• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The printed products are slid upon the rearmost printed product in order to form a stack in a lying configuration. For this purpose there is provided a conveyor having at least one circulating chain at which entraining cams are mounted in a regularly spaced relationship. The entraining cams act upon the trailing edges of the printed products. A multiple number of pressing rollers press the stack, and these pressing rollers are mounted at a support disc. The support disc is driven for rotation synchronously with the conveyor chain. Each pressing roller in succession presses upon the rearmost product of the stack. The pressing roller which acts upon the stack is always located just in front of the leading edge of the product which is slid onto the stack and the pressing roller moves upwardly conjointly with the product in the product slide-on direction thereof. While the stack is thus always under compression, the next following product can be slid onto the stack without experiencing a pressing action.
    公开号:SU1607686A3
    申请号:SU843760760
    申请日:1984-07-10
    公开日:1990-11-15
    发明作者:Хенш Эгон
    申请人:Фераг Аг (Фирма)；
    IPC主号:
    专利说明:

    a circular chain 13 on which, at even intervals, the gripping cams 17 are reinforced. The latter engage the rear edges of the printed products 9. For pressing the stocks 4 there are several support rollers 39 fixed on the rotor 37, the latter is set in a clockwise circular motion D synchronously d a conveyor chain 13, the Support roller 39 pushes respectively the latest product 9 staples
    l. The support roller 39 acting on the building berth 4 is constantly directly in front of the front edge of the laid product 9 and moves upwards in the direction of its facing C along with it. Meanwhile, the building berth 4 is almost constantly squeezed by pressure, but the following product 9 can laid out without pressure testing. 8.zp f-ly, 9 ill.
    The invention relates to a device for forming stocks of flexible flat products.
    The purpose of the invention is to increase the operation of the device when laying out products.
    Fig. 1 is a schematic diagram of the device for the Stacker formations, viewed from the side: in Fig. 2, this is on an enlarged scale; in FIG. 3 PI 4 - y iacTOK, the places of the device stacking in consecutive Numbers of the vyklada process according to FIG. - and on a large scale; FIG. 5 is a view along arrow A in FIG. 2 in a horizontal projection and in an enlarged scale as compared with FIG. 2: FIG. 6, and 7 are a section of a chain conveyor with a gripping cam in a profile or horizontal projection and a scale 5 enlarged in comparison with Figs 2-5 in Fig. 8, an embodiment of a device for forming building stocks of printed products in the profile of the th projection according to Figs 2-4 | Fig. 9 is a view along arrow A in Fig. 8 in a horizontal projection in a scale that is larger than in Fig. 8, Fig. .. schematically shows a feeder 1p having a known construction. The feeder 1 refers to the loading device 2, the hovering device 3 or 1 sti-shil short-circuit flexible flat products. The device 3 forms a horizontal slipway 4, the longitudinal axis of which is slightly inclined relative to the horizontal. The berth 4 rests on the anvil 5 and is located on the anvil 6, Figure 1 shows a pick-up chain conveyor 7 of a pick-up machine or pick-up MamHHHj which
    0
    five
    0
    five
    In a known manner, interconnects several successively installed feeders. The feeder 1 is equipped with devices (not shown) for removing products from the stocks 4 and laying them on a collecting chain conveyor 7,
    The device 3 has a conveyor 8, which supplies printed matter 9, which in this case is folded sheets, fed by the Mbie cascade R, at the place of 0 stapling, R fed by the cascade S each printed product 9 to the previous one. This means that in the cascade supplied mainly in the horizontal direction, the leading edge of the printed products 9 is free, the good edges of the products 9 are formed by the edges of the fold. The feed conveyor 8 has a belt conveyor 11, to which another conveyor 12 adjoins, feeding printed matter 9,
    Conveyor I2 has two passing mutually parallel and with some 5 gap and executed in the form
    chains of transporting body 13 (in FIGS. 2-7 one is shown). Each transferable lean body 13 moves on stationary sprockets 14-16, of which one sprocket, for example 14, is driven. The transporting bodies 13 move in the direction B, B, which mainly runs parallel to the longitudinal axis of the stocks 4 and, accordingly, is also slightly inclined relative to the horizontal. On each transporting body 13 with even intervals located gripping
    0
    0
    five
    cams 17. As shown in FIGS. 6 and 7, each: the gripping cam 17 is located rotatably on the elongated box to the axis jj; enH 18. The gripping cams 17 are located between. transporting body 13 and lamellar supporting element 19, which is from transporting
    stack 33 (figure 5). In this console there is a shaft 36, on one side of which the rotor 37 is fortified. On the rotor 37, eight brackets 38, which pass through the F radial direction and are located at the same angular spacing and protruding above the rotor 37, are fastened. .J .., Jl.лv - V П ff 1 -О, J3 ОИ „1 у -
    3) at a distance determined by the th of the pooled ends of the crown of theains 38 by installing the strut 20 (Fig. 7). The latter is also mounted on the laterally protruding axis of the chain 21. The supporting element 19 is fixed in its position on the axles of the chains 18 and 21 by means of the locking bracket 22. Both the gripping cam 17 and the supporting element 19 are reinforced with a bolt 23 or 24, between these pins there is a tension spring 7.5. holding the gripping cam 7 in the gripping position, in which it is in the support (not shown) and protrudes upward. In the case of creation of a P REQUIRED force on the cams 17, in the direction of the arrow K (Fig. 6), the gripping cam 17, after overcoming, the critical point under the action of the Sina 25 tensioning rod, leans back to the position shown by the dotted line in Fig. To return the gripping cams 17 to the initial position, there is a back rest 2b (FIG. 2), with which the gripping cams 17 interact by means of their protrusion.
    The transport branch of the transporting bodies 3 passes along the guide 27, which, as shown in Fig. 2, is P-shaped and has a step going upwards towards the site 10 of the berths. The guide 27 forms a part of the carriage 28, which by means of roller bearings 29.30 moves along two guide rails 31 (of which FIG. 2 shows a jumper rail one). The carriage 28 then has two side stacks 32 and 33 arranged with a spacing corresponding to the width of the printed products 9. The side walls 32, DZ, have an adjustable spacing for adapting to different product widths. From the entrance side of the products, the side walls 32, 33 are somewhat bent outward.
    On one side wall 32, an upwardly extending bracket 34, a second console 35, is mounted, extending in the direction opposite to the side
    15
    20
    25
    thirty
    support rollers 39 can be freely rotated. At the end opposite to the rotor 37, the shaft 36 is strengthened by a sprocket 40, through which the drive chain 41 passes, which is in engagement with the sprocket 42, the latter is seated on the shaft 43 carrying the second sprocket 44, It is engaged with the drive gear Chain 45 passes through sprockets 46 and 47 and meshed with other sprockets 48 and 49. Both sprockets 46 and 47 are mounted on the same shaft as the sprockets 14 and 16, through which the transducers pass orgns 13. The drive chain 45 is driven in a circular motion from the chain stake ca 46. After sprockets 44, 42, chain 41 and sprocket 40 drive chain 43 drives the carrier disc in the arrow direction D. The rollers 39 also are moved in the direction I ki Streit; along the path in the form of an arc of a circle.
    On the console 35, the support flap 50 is also strengthened, the passage is from the support 6 stocks at a distance corresponding approximately to the height of the stocks,
    The drive chain 51 is conducted through a sprocket 52 mounted on the same shaft as the sprocket 15 for the conveyor member, 13. Through this chain from the conveyor 12, the feeder unit I is actuated.
    In addition, FIGS. 2-4 depict an air nozzle 53 located / under the support of 6 stocks in the area of the site 10 of the stocks. The air coming out of the nozzle 53 enters the intermediate space between the last product 9 of the stocks and the next supplied product 9. The air nozzle 53 is fixed on the carriage 28 and moves with it. Instead of a single nozzle 53, several nozzles can be used, distributed across the width of the stocks 4.
    35
    40
    45
    55
    stack 33 (figure 5). In this console there is a shaft 36, on one side of which the rotor 37 is fixed. On the rotor 37, eight brackets 38, which pass through the F radial direction, are located with equal angular intervals and protrude above the rotor 37, To the projection ...-. J .., Jl.лv - V П ff 1 -О, J3 ОИ „1 at -
    Paii ends of crown Thains 38 tired Paii ends of crown of Thains 38 mouth15
    20
    25
    thirty
    support rollers 39 can be freely rotated. At the end of the shaft 36 opposite to the rotor 37, the chain wheel 40 is fastened, through which the drive chain 41, which is in engagement with the chain wheel 42, passes. The latter is seated on the shaft 43, which carries the second sprocket wheel 44, It is in engagement with the drive chain. 45, passing through the sprockets 46 and 47 and engaging with other sprockets 48 and 49. Both sprockets 46 and 47 are mounted on the same shaft as the sprockets 14 and 16, through which the transporter bodies pass 13. The drive chain 45 is driven in a circular motion from a chain drive. wheel 46. After sprockets 44, 42, chain 41 and sprocket 40 drive chain 43 drives the carrier disc in the arrow direction D. The rollers 39 also are moved in the direction of arrow I; along the trajectory in the form of an arc of a circle.
    On the console 35, a stop plate 50 is also strengthened; the passage is from the support 6 stocks at a distance corresponding approximately to the height of the stocks,
    The drive chain 51 is conducted through a sprocket 52 mounted on the same shaft as the sprocket 15 for the conveyor member, 13. Through this chain from the conveyor 12, the feeder unit I is actuated.
    In addition, FIGS. 2-4 show an air nozzle 53 located / under the support of 6 stocks in the area of the site 10 of the stocks. The air coming out of the nozzle 53 enters the intermediate space between the last product 9 of the stocks and the next supplied product 9. The air nozzle 53 is fixed on the carriage 28 and moves with it. Instead of a single nozzle 53, several nozzles can be used, distributed across the width of the stocks 4.
    35
    40
    45
    five
    The pressure roller 39 is constantly attached to the last product 9 stocks 4. The place where the pressure roller 39 adjoins the last product 9s moves forward as a result of the rotation of the rotor 37. Due to the inclined position of the carriage 28 moving in the direction of the arrow E of the carriage 28, the latter tends to move along its the guide 31 downwards, i.e., in FIG. 2, a pinch roller adjacent to the stack of Pu 4 in it. in the middle, it creates a clamping force on the stage 4, which helps to ensure that at least the last printed products 9 stocks 4 retain a light V-shaped shapeJ as shown in FIG. 5, This V-shape in particular stiffness of printed products 9, which allows reducing the danger of bending of printed products 9 back in case of a possible collision with the stop plate 50..
    Printed articles 9, fed by a belt conveyor 1 approximately in a horizontal direction, arrive at conveyor 12 transporting printed articles 9 to the place IG of the stack. In this place, the printed products 9 are laid out on - the last product 9 stocks in the direction of the arrow C "During this layout, the products must make a turn about 90 relative to the direction of their supply, i.e., the direction of movement of the conveyor belt 11. This turn not immediately but in two stages. The first turn occurs at the transition to the upward stretch of the guide 27 The second turn occurs when the last printed product 9 stocks 4 rushes in. In this way, it is avoided the need for a full turn at the 90 6 place 10 of the stocks.
    The conveyance of printed products 9 arriving 1-1X to the conveyor 12 is carried out by gripping cams 17, which, during the course of transport, capture the trailing edges 9a of printed products 9, It is not necessary that the conveyor belt 11 feeds the printed products 9 exactly in phase with respect to the gripping jaws 17, Those printed products 9, which, when entering the conveyor 12, were not captured by
    five
    0
    five
    0
    five
    0
    five
    0
    five
    grip cam 17, slide back all the way on the gripping cam, as soon as it bends into a vertical position. This ensures that the output of printed products 9 is on the stocks 4 with installed, definite gripping cams 17 intervals.
    This display of printed products 9 at predetermined intervals, the presence of intervals between rollers 39 coordinated with them, as well as the synchronism of actuation of the transporting bodies 13 and the rotor 37 with rollers 39, guarantee that when the printed article 9 is laid out, the roller 39 creating pressure on The last printed product 9 of the stocks 4 is located directly in front of the front edge of the lined printed product 9 and moves with the latter upwards in the direction of its casing C, as shown in FIGS. 2-4p where the process of the casing is shown in three consecutive In the process of putting the last printed product 9, a constant pressure is created by the roller 39, while the following printed product 9 may be applied without pressure being tested.
    As soon as the lined printed product 9 gets into the extreme position (FIG. 4), the next roller 39 comes into contact with it. The roller 39 moves with the next printed product 9 upwards.
    The berth 4, which is adjacent to the fixed cone 5 (figure 1) by the front condom, is subjected to a constant compression pressure. This avoids the dissolution of the stacked printed products 9. As the printing products 9 do not press against the stocks during the deposit, even thin products are not damaged during the deposit. In addition, the lined printed article 9 is prevented from picking up the last printed article 9 after: the friction between the two printed articles. But if this happens in certain ways, the emphasis 50 will prevent further frictional grip on the last printed product 9. By injecting air through the air nozzle 53 into the intermediate space between
    the last printed product 9; and the lined printed product 9 can be prevented during the charging process by the contact of the productsJ which would cause a frictional grip. Depending on the type of stacked printed products 9 and the nature of their surface, the stop piece 50 and / or the air nozzle 53 may not be used.
    Obviously, with an increase in sta-: sang 4, i.e. with each newly issued printed product 9, the site of the 10 stocks moves back. This also means that the carriage 28 should move backwards in the direction of arrow E. This movement occurs automatically due to the fact that each time the pinch roller 39 rushes onto the printed product 9 just laid out, the carriage 28 is pushed aside. Together with the carriage 28, the guide 27 for the transporting bodies 13 also moves back, so that the section 27a of the guide 27 that goes upwards constantly takes the same position relative to the knob of the stocks 4.
    As shown in FIGS. 2 and 4, the gripping jaws 17 act on the trailing edge 9c of the printed products 9 until they are fully laid out on the slipway 4. Since the jaws are gripped: 7 continue to move in the direction B, which basically passes at a right angle with respect to the plane of the last printed product 9 stocks 4, then from the stocks 4 to these gripping cams 17 a force is created acting in the direction of the arrow K (Fig. 6), which, after passing the dead center, causes the gripping Cams 17 back, In this position In the course of their further movement under the slipway 4, the gripping cams 17 cannot affect the lower edge of the stacked printed products 9. This causes the lower edge of the stacked printed products 9 to be pressed against the slipway 4, but the first jaws 17 are prevented from being damaged. in the opposite direction, the gripping cams 17 are again raised by the return stop 26 (FIG. 2) to the gripping position.
    ,, In the process of the considered formation of the stocks 4, which serves as a buffer stocks for
    -
    j 25
    ZO 5
    0
    At the front end of the stocks 4, there is a withdrawal of printed products 9, which means that depending on the ratio between the speed of the discharge and the speed of the stocks, the stocks of the stocks increase more or less. Due to the presence of such a buffer slip, it is possible to keep the feeder 1 in working condition for a certain time even when the supply of printed products 9 via the belt conveyor 11 is interrupted.
    Pushing the printed products 9 by means of the gripping cams 17 and taking the name by the rollers 39, which are set in a circular motion synchronously with the speed of movement of the gripping cams 17, does not allow uninterrupted lay-up. ; only when the printed products 9, when fed in the form of a cascade S, are fed at unequal intervals, but also when there are interruptions in this cascade flow. For the same reason, there is also the possibility of uninterrupted stapling of planar products, which need not necessarily be printed products and do not come in the form of a cascade.
    The force with which the rollers 39 are pressed against the slipway 4 can be increased by attaching additional weight to the carriage 28, which, for example, rises and falls as the carriage moves. Other suitable devices can be used to create the necessary downforce.
    The advantage of 1 (the consideration of the automatic movement of the carriage 28 considered is that no additional devices are required to move the carriage. But control devices that control the movement of the carriage can also be used. In one of the possible forms of this kind of carrying the disk 37 is not connected firmly with the carriage 28, but is mounted on a pivot arm. With a change in the size of the stocks 4, the position of the carrier disk 37 also changes, and thus the position of the pivot of the lever. carriage movement.
    The device for shaping the stocks allows you to form not only the buffer stocks that serve to supply the feeders and other machines for processing With the help of similar devices for building the stocks and in this way you can also form the stocks that are not disassembled at the other end in this way, but also They are fed for further processing in the form of stocks or, after possible intermediate storage, they are again disassembled in another place for further processing of individual products.
    Site 10 stapling can be located and stationary, which necessitates a change in position
    neither the support on the other con-2p of which the sprocket 14 is driven
    : Tse the stocks. With this solution, there is no movable carriage 2S,; , in the device for shaping the staples: the LA first of all in the presence of thin: printed products may occur: - beating OR rolling up their leading edge when laid out, which can lead
    to the formation of inflection points or otherwise
    the kind of defects that can wear; It is important to say with the subsequent removal of the stocks, as well as with the further processing of printed products. In addition, despite the presence of the stop plate 50 in place 10 of the stack of printed products 95 passing along the upper side of the stocks,. Some printed products 9 may move up too far and therefore protrude above the stocks 4. Such printed products subsequently interfere with the removal of the stocks. These nth abundances eliminate the shape of the implementation of Figures 8 and 9,
    Device forming stocks
    thirty
     in motion as below. On each transporting body 13, gripping cams 17 are installed, the gap between gripping cams 17 25 is larger than the cascade gap a, i.e. the gap between successive printed products 9 in the cascade S. In this example, the execution. the gap between the gripping cams 17 is almost 3 times as large as this cascade gap a. The design of the gripping jaws 17 corresponds to the design of the jaws shown in Figures 2-4, as well as 6 and 7, and they also; strengthened on transporting bodies 13 with the possibility of tilting,)
    The transport branch of the transporting bodies 13 passes along the Q guide 27, which has a section 27a, going upwards towards the site 10 of the berths:. (FIG. B). This ascending portion of the guide serves simultaneously as a support.
    The transport branch of the transporting bodies 13 passes along the Q guide 27, which has a section 27a going upwards towards the site 10 of the berths:. (FIG. B). This ascending section of the guide serves simultaneously
    according to Fig.8 and 9 substantially ste-dz Roy middle part of printed products 9.
    Said guide 27 forms part of a carriage 28s moving along two guide rails 31, of which one is shown in FIG. 8. The carriage 28 ffivieeT next two side walls, which are not shown in figure 9, and figure 8 shows one side wall 32,
    On the side wall 32, an upwardly extending arm 34, carrying a cantilever 35 (Fig. 9), is reinforced. In the console 35 there is a shaft 36 (FIG. 8), at one end of which a bearing disk 37 is fastened. On the rotor 37, the reinforcement is fixed to the device shown in FIG. 1-7. The building block forming structure indicated in FIG. 8, index 3, represents the so-called part of the loading device 2 for the samonaklad 1 of a known type. Through the device 3 is formed
    horizontal slipway 4,
    axis 4a which is somewhat relative to the horizontal. is supported by the anterior end of the wives on support 6,
    The device 3 formations staples-j l has a feeder B, I submit a product
    tilted Stocks 4 and chant
    55
    five
    to the stacking area 10, the printed products 9 supplied in the form of a cascade S. In the supplied cascade S, respectively, each printed product 9 is located on the previous one, so that the leading edge of the printed product 9 is free. The feeding device8 has a belt conveyor 11, which is adjoined by another conveyor 12, feeding printed materials
    9 on the slipway 4. The conveyor 12 has two passing mutually in parallel and with a certain interval; Exaggerated in the form of chains of a transporting body 13, of which in FIG. 8 one is shown. Each transporting body 13 moves on stationary sprockets 14-16, from
    which sprocket 14 is driven
    in motion as below. On each transporting body 13, gripping cams 17 are installed. The gap between gripping cams 17 is larger than the cascade gap a, i.e. the gap between successive printed products 9 in the cascade S. In this example, the execution. the gap between the gripping cams 17 is almost 3 times as large as this cascade gap a. The design of the gripping jaws 17 corresponds to the design of the jaws shown in Figures 2-4, as well as 6 and 7, and they also; fixed on the transporting bodies 13 with the possibility of tipping,)
    The transport branch of the transporting bodies 13 passes along the guide 27, which has a section 27a, going upwards towards the site 10 of the berths:.: (Fig. B). This ascending section of the guide serves simultaneously
    Swarm of the middle part of printed products 9.
    Seven radially extending arms 38 with identical angular intervals, not all of which are shown in Fig. 8. At the protruding ends of the brackets 38, the support rollers 39 are installed with the possibility of free rotation. At the end of shaft 36 opposite to the rotor 37, a chain wheel AO is fastened, through which the drive chain 41 passes, which is in engagement with the chain wheel 42 at the other end of the bracket 34. The chain wheel 42 is seated on shaft A3, which is not the second chain wheel 44. It engages with drive chain 45 set in motion. From drive chain A5, the carrier disk 37 is rotated in the direction of arrow D.
    On the cantilever 35, a thrust push rod 50 is further strengthened, extending from the support 6 of the stocks at a distance corresponding approximately to the height of the stocks of A. The conveyor belt 11 and the adjoining conveyor 1.2 differ somewhat in construction from the conveyor belt. 1 1 sludge from the conveyor 12, shown in figure 2-7. The conveyor belt 11 has a conveyor belt 5A passing through the drive wheel 55, as well as through a fixedly mounted guide wheel 56. The conveyor belt 5A then passes through the guide wheels 57, 58-59 and 60, which are mounted on the carriage 28. The guide the wheel 59 is mounted on the same shaft as the sprockets 14, through which the m-transporting bodies 13 of the conveyor 2 pass; A guide wheel 59 is driven through a circular belt 54 and a chain wheel 14.
    On both sides of the guide 27 along the path of movement of the products 9, two angular profiles 61 and 62 are installed, which are also fixed on the canal. recess 28. One shelf of corner profiles 61 and 62 serves as a guide body 63 or 64 for the side edges of printed products 9 and has a guide surface 65 or 66. The other shelf of corner profiles 61, 62 is designed as a side orienting wall 67 or 68 Guides 63 and 64 are also
    ten
    J5
    20
    25
    passes upward to the building berth A. The raising of the guide bodies 63, 6A, however, is steeper than the raising of the section of the guide. As shown in FIG. 8, the initial portions of the guide bodies 63, 6A are located lower than the upper side of the step- or-guide 27. Approximately in place. indicated by the letter F, the guide bodies 63, 6A pass almost at the same level with the upper side of the section .27a of the guide, and then pass over it. In FIG. 8, the letter b denotes the gap between the guiding bodies 63, 6A located above and the upper side of the portion of the guide 27.
    The following describes the principle of operation of the device depicted in FIGS. 8 and 9, which corresponds to the principle of operation described in FIGS. 2-7,
    The printed products 9, which are fed one above the other in the form of roofing tiles, are fed 1 upwards along the rising section of the guide 27 and are fed to the point 10 of the strapping in the direction of the arrow B. Approximately in the place indicated by the letter F, the guide bodies 63, 6A begin to act on the side edges of the printed products 9, which means that V the side edges are bent upwards relative to the middle part of the printed products 9, the angle of inclination of the step direction slit 27 is selected so that the individual printed products 9 roll back again until their rear edges collide with the guide wheel 57 of the transport belt 5A serving as a stop or with the gripper body 17 of the conveyor 12,. the gap between the gripping bodies 17 is almost three times the gap a between sequential printing products 9 supplied in a cascade, then a stack 69 or 70 is formed along the step 27 of the guide 27 respectively, which then grips the gripping organ 17, the trailing edges 9b of the printed products 9 and the stocks vykladyvaets A in the direction of arrow C. In a pack designated index 69, three forming its printed article
    thirty
    40
    five
    0
    five
    15j
    9 rolled back so much that their rear edge 9c was located on the forward wheel 57. After this, the pack 69 is gripped by the gripping cam 17, indicated by the index 17 ,, and upward along the guide 27. In the movement of the pack 73 forward, the side edges of the printed products 9 the packs 73 by the guide bodies 63, 64 are folded upwards, and the middle part of the patchwork products 9 of the pack 69 is located on the upward portion 27a of the guide. In this way, the printed products 9 of each pack 69 envelop in a roughly i-shaped or Y-shaped form, as a result of which a stiffening effect is achieved,
    Due to the fact that the printed products 9 3, due to the bending of the upward and lateral edges, acquire additional strength; moreover, the rigidity of the rigidity p is also laid out on the building berth A, not in one My, but in packs, it is possible to effectively avoid their closure or bending back. Thereby, it is easy to put injuries on the slipway 4 and thin products with relatively low intrinsic stiffness.
    By forming the packs 69, 70 due to the skating of the cassette 9, in the step zone of the guide 27, a gap 7 is formed between the successive packs 69, 70p with which the gripping bodies 17 come into contact. Those most avoid the printed products 9 on the gripper Bodies 17 protruding above the upper side of guide 27, Gripping bodies 17 can be made high enough to ensure reliable gripping of packs 69, 70 of printed products.
    . When laying out packs 69, 70 of printed products on the last printed of product 9 stocks 4, the roller 39 acts, which, together with the display, acts. The yakoya my pack 70 moves up I direction of its deposit C, as it is considered in detail with reference to FIG. 2-7. When increasing the stocks 4, i.e. As new packs of 69 imprinted products are laid out, the 0 stapling area is shifted back. The carriage 28 must follow the movement of the stack location 10, i.e. it moves to the right in the direction of arrow F. in FIG. one ,
    |
    sixteen
    It may be appropriate to thicken the conveyor belt 54 from several separate belts, which are spaced apart.
    权利要求:
    Claims (9)
    [1]
    1. A device for forming stocks of flexible flat products, preferably printed, containing a feed conveyor, a guide for products and means for pressing the last product of the stocks, including a rotor with radially arranged support rollers mounted on the rotor with a possibility of free rotation , characterized in that. In order to ensure the reliability of the device when placing products, the support rollers are located at regular intervals between each other, and the working surfaces of the support rollers protrude beyond the peripheral surface of the rotor, while the feed conveyor is equipped with cams to interact with the rear edges of the products.
    [2]
    2. The device according to claim 1, about the tl and - the fact that the guide for products is located horizontally or at an angle to the horizontal. 3. The device according to claim i, characterized in that the cams are rotatably mounted and have an abutment for returning them to their original position.
    [3]
    ;
    [4]
    4. The device according to p, I, about tl and - the fact that the supply conveyor has a step, the initial section of which is located under the pole; by means of
    [5]
    5, The device according to claim 1, I, of which is used in that the clamping means is mounted for movement depending on the ramer of the stocks,
    [6]
    6. The device according to paragraphs. 1 and 4, characterized in that the pressing means and the guide for the product are mounted on a carriage mounted by means of inclined guides.
    [7]
    7, The apparatus according to claim 1, 1, which has a recessing nozzle located at the product guide,
    [8]
    8. The device according to p. I, .0 t l ich a c e e so that h-o has a means for bending the lateral edges of flat products, located on the way of transporting the products in the zone of the feed conveyor step.
    [9]
    9. The device according to claim 1, of which it is intended to
    It is an emphasis set at the beginning of the sunrise n (her part of the stage.
    Priority about items:
    07/11/83 in paragraphs 1-7,
    20.02.84p. 8-9.
    //
    to
    S.5
    Va.jt
    /
    3 No. 2, X-. (./ /: x / l
    -4-- v /
    /;
      f / Fig. 7
    ts;
    ic
    urr:
    Ni
    H
    57 69
    9
    67
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1607686A3|1990-11-15|Device for stacking flexible flat articles
    US4967899A|1990-11-06|Apparatus for re-orienting articles
    US4753429A|1988-06-28|Collating station for inserting machine
    US4541763A|1985-09-17|Apparatus for forming a stack of signatures
    US4161095A|1979-07-17|Flat article stacking system
    US4161092A|1979-07-17|Flat article handling system
    US5244199A|1993-09-14|Stream feeding machine for holding and delivering signatures
    US4569620A|1986-02-11|Book turn-around and stack accumulator apparatus
    DK143329B|1981-08-10|DEVICE FOR REMOVAL OF FLAT FLEXIBLE OBJECTS ISAER SHEET FROM A STABLE
    EP1911710B1|2010-07-28|Apparatus and methods for staging and processing documents
    US4373710A|1983-02-15|Apparatus for inserting supplementary material into newspaper jackets
    US3255895A|1966-06-14|Signature stacking mechanism for package delivery
    US5135102A|1992-08-04|Sorting conveyor
    US3674258A|1972-07-04|Method and apparatus for feeding stacked sheet material
    CN1078723C|2002-01-30|Counting station for counting the notes of value, in particular banknotes, of a banderoled pack of notes
    US3420386A|1969-01-07|Stacking machine
    US4090618A|1978-05-23|Device for inserting spacing strips between boards to be stacked
    US5727781A|1998-03-17|Process and apparatus for combining printed products
    US4235329A|1980-11-25|Article grouping and tiering apparatus
    JP2001515002A|2001-09-18|Feeding device
    US4354590A|1982-10-19|Spacer escalator for spacing loads in carton loading machines
    US4184800A|1980-01-22|Steel shape stacking apparatus
    US3595374A|1971-07-27|Collecting and elevating conveyor
    EP0344787B1|1993-04-14|Method and device for feeding signatures on to a sewing machine
    US3968623A|1976-07-13|Wrap-around carton forming machine
    同族专利:
    公开号 | 公开日
    GB8417683D0|1984-08-15|
    ATA207884A|1992-06-15|
    PL248671A1|1985-04-09|
    AU3030684A|1985-01-17|
    GB2143216B|1987-02-11|
    IN160727B|1987-08-01|
    FI842769A|1985-01-12|
    CA1225108A|1987-08-04|
    SE8403001D0|1984-06-05|
    HU189117B|1986-06-30|
    DE3425397A1|1985-01-24|
    DE3425397C2|1989-10-12|
    FR2549025A1|1985-01-18|
    FR2549025B1|1987-07-31|
    GB2143216A|1985-02-06|
    IT1174037B|1987-06-24|
    FI842769A0|1984-07-10|
    PL145982B1|1988-12-31|
    US4657237A|1987-04-14|
    AU558839B2|1987-02-12|
    NL8401883A|1985-02-01|
    SE460722B|1989-11-13|
    DD222867A5|1985-05-29|
    IT8421490D0|1984-06-19|
    FI80433C|1990-06-11|
    SE8403001L|1985-01-12|
    FI80433B|1990-02-28|
    CS250241B2|1987-04-16|
    AT395576B|1993-01-25|
    HUT34928A|1985-05-28|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    RU2468980C1|2011-07-20|2012-12-10|Общество С Ограниченной Ответственностью "Конструкторское Бюро "Дорс" |Sheet stacker and method of its operation|DE626263C|1936-02-22|Fischer & Krecke G M B H|Device for storing workpieces on bag and bag machines or the like.|
    FR778895A|1934-09-25|1935-03-26|Marinoni Sa|Further development of folded newspaper receiving devices for high-speed presses|
    US2796259A|1954-11-03|1957-06-18|Beecher C Fawcett|Sheet travelling and handling device|
    US2884243A|1956-12-12|1959-04-28|Western Printing & Lithographi|Process and apparatus for collecting and stacking of flexible sheets|
    US2933314A|1958-01-27|1960-04-19|Anton R Stobb|Method and means for collecting and stacking flexible sheets|
    DE1145554B|1960-08-27|1963-03-14|Telefunken Patent|Storage device for flat material to be conveyed|
    CH408064A|1964-01-24|1966-02-28|Ferag Ag|Device for stacking a number of folded newspapers, magazines or the like|
    DE1240725B|1966-02-28|1967-05-18|Kartonagenmaschinenwerk Kama V|Display device on a folding box gluing device|
    NL6808091A|1968-06-07|1969-12-09|
    NL6903502A|1969-03-06|1970-09-08|
    NL6909977A|1969-06-30|1971-01-04|
    US3697064A|1969-12-02|1972-10-10|Telefunken Patent|Apparatus for producing an orderly stack of flat items|
    US3700232A|1971-03-25|1972-10-24|Eastman Kodak Co|Sheet stacking apparatus|
    CH548333A|1972-01-25|1974-04-30|Sig Schweiz Industrieges|CHAIN CONVEYOR WITH TAKE-OVER DEVICE.|
    US3842719A|1973-05-07|1974-10-22|Harris Intertype Corp|Method and apparatus for forming a dense shingled array of signatures|
    GB1548393A|1975-04-28|1979-07-11|Agfa Gevaert|Stack forming device|
    US4017066A|1976-06-04|1977-04-12|Xerox Corporation|Set separator|
    US4067568A|1976-07-19|1978-01-10|Pitney-Bowes, Inc.|Document feeding and stacking apparatus|
    CH607979A5|1977-02-07|1978-12-15|Sisenca Sa|Device for handling stackable articles|
    DE2825420C2|1978-06-09|1988-05-11|Jagenberg Ag, 4000 Duesseldorf, De|
    CH631410A5|1978-08-17|1982-08-13|Ferag Ag|Device for homogenising an imbricated stream formed from flat products, in particular printed products|
    CH637091A5|1979-01-29|1983-07-15|Ferag Ag|DEVICE FOR SUPPLYING FLAT PRODUCTS, INCLUDING PRINTED PRODUCTS, INCLUDING PRESSURE PRODUCTS, TO A TRANSPORTER.|
    US4361318A|1979-07-09|1982-11-30|Stobb, Inc.|Apparatus and method for controlling sheet stacker speed|
    GB2108935B|1981-11-10|1985-06-12|Ncr Co|Sheet handling apparatus|
    DE3246112A1|1981-12-16|1983-07-21|VEB Kombinat Polygraph "Werner Lamberz" Leipzig, DDR 7050 Leipzig|Stacking apparatus for sheets|
    US4500245A|1982-09-22|1985-02-19|Multifold-International, Inc.|Machine for accumulating edgewise supported articles|CH665410A5|1984-11-26|1988-05-13|Ferag Ag|DEVICE FOR LOADING A PROCESSING DEVICE FOR FLEXIBLE, FLAT PRODUCTS, IN PARTICULAR PRINTED PRODUCTS.|
    CH667258A5|1985-05-02|1988-09-30|Ferag Ag|METHOD AND DEVICE FOR FEEDING A SEPARATING DEVICE FOR PRINTED PRODUCTS, ESPECIALLY AN INVESTOR.|
    AT60025T|1986-10-22|1991-02-15|Ferag Ag|METHOD AND DEVICE FOR TAKING FOLDED PRINTED PRODUCTS FROM PRINTING MACHINES.|
    DE4119511A1|1991-06-13|1992-12-17|Jagenberg Ag|DEVICE FOR BRAKING DOWN SHEETS TO BE PUT ON A PACK, IN PARTICULAR PAPER OR CARDBOARD SHEETS|
    CH683095A5|1991-06-27|1994-01-14|Ferag Ag|Method and apparatus for buffering of printed products in imbricated formation.|
    EP0568883B1|1992-05-07|1995-08-30|Ferag AG|Management system for faults in overlapping formations of printed products|
    US5290026A|1992-11-20|1994-03-01|Gbr Systems Corp.|Under stacking mechanism and method|
    US5409207A|1993-07-16|1995-04-25|Moore Business Forms, Inc.|Stacking of flexible planar articles|
    DE19549591C2|1995-11-06|2002-11-14|Meto International Gmbh|Stacking device for card-shaped goods|
    DE19961179A1|1999-12-18|2001-06-28|Baeuerle Gmbh Mathias|Process for temporarily storing documents and device for carrying out such a process|
    US7011302B2|2003-05-21|2006-03-14|Systems Technology, Inc.|Vertical pocket feeder|
    DE102004054044B4|2004-11-05|2016-06-16|Manroland Web Systems Gmbh|Method and device for transporting flat products|
    DE102006011389A1|2006-03-09|2007-09-13|Beb Industrie-Elektronik Ag|Device for stacking individual sheets|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    CH3799/83A|CH662103A5|1983-07-11|1983-07-11|Process and device for producing stacks of flexible, flat products, in particular printed products|
    CH81784A|CH663603A5|1984-02-20|1984-02-20|Process and device for producing horizontal stacks from flexible, planar products, in particular printed products|
    [返回顶部]