• 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:
    In a part transfer device (1) running on a belt (2) along a longitudinal axis, by the action of gripping tools (8) carried by a support means (6) arranged in the vicinity of said belt to allow the seizure of the parts by said gripping tools, it is provided that the support means consists of a roller (14) rotatable about an axis parallel to the part of the scroll plane and perpendicular to the longitudinal axis.
    公开号:FR3026097A1
    申请号:FR1402101
    申请日:2014-09-19
    公开日:2016-03-25
    发明作者:Pierre Robert；Laurent Queveau
    申请人:VISIO NERF；
    IPC主号:
    专利说明:

    [0001] The invention relates to a device for transferring parts in continuous scrolling on a conveyor. It is particularly applicable in any industrial technology or it is necessary to remove certain parts, for example those with a defect and do not meet the criteria imposed, among others scrolling.
    [0002] This problem is known, for example, in egg gluing technology. When eggs are cast to determine if they are fertilized, or to apply any other sorting criteria to them, the results of that examination are predicted to selectively remove eggs from a trap. Typically, an egg removal device comprises a number of suction cups mounted on a support means, for example a tray or plate, which is reciprocated back and forth. When the support means is positioned correctly facing the eggs to be grasped, the suction cups are driven individually, with or without individual vertical movement, but in any case so as to suck or not the corresponding egg according to the criteria of a control performed previously (mirage, weighing, position upside down, etc ...). Trays with as many suckers as there were egg slots in a rack were known, and each of these suckers was controlled by a solenoid valve of its own. The assembly proved to be heavy, involving slow movement and long cycle times, and it was a significant cost because of the multiplicity of suction cups and solenoid valves to predict. This type of device has been modified to include less than 30 suction cups and less corresponding solenoid valves, and therefore to cost less and be less heavy. The suction cups are then used several times for the same rack, the support means being driven back and forth between each rack not scrolling, but several times per locker. At each cycle, it is expected that the suction pad approaches the egg trap, (preferably with a movement that accompanies the trap) keeps contact for some time (0.2 to 0.5 seconds) to suck the eggs to remove, then accelerate to move to a drop zone, such as a conveyor placed perpendicular for example, then stops to deposit the eggs, before starting to perform the next cycle, for another group of rows. To make these movements very quickly, it requires very powerful motors and a robust chassis that supports these movements back and forth of a set of several kilos on a displacement of several tens of centimeters. The typical cycle time is about 2 to 3 seconds, depending on the drive mechanism and the number of rows of the moving platen. The rate of egg removal is in the range of 60,000 to 80,000 eggs / hour for traps of 150 eggs. The proposed invention has a radically different approach that avoids this back-and-forth movement. It becomes possible to achieve significantly higher rates while reducing the level of vibration, cost, complexity of the whole, and thus facilitating its maintenance. In a manner similar to what may have been described above, the invention relates to a device for transferring parts moving on a carpet along a longitudinal axis, by the action of gripping tools, such as suction cups in particular, carried by a medium support adapted to take an active position near said carpet to allow the seizure of parts by suction cups. According to an advantageous characteristic of the invention, the support means consists of a roller movable in rotation about an axis parallel to the plane of travel and perpendicular to the longitudinal axis.
    [0003] The principle of the invention is thus to fix suction cups on a cylinder, with a disposition corresponding to the rack. The roll is rotatably mounted near the scroll of the rack. With this configuration, the moving masses are rotating instead of being in a movement back and forth. Low power is needed to drive the unit, even at high speeds, and few cylinders are needed to operate the suction cups individually. According to various features of a preferred embodiment of the invention, taken alone or in combination: - the suction cups are individually controlled to capture or not, by suction, the part on which they come into contact during rotation; - the suction cups are individually controlled to release the entered part after rotating it out of the scrolling area. By "release" is meant that the coin is deposited on or in a receiving means without specific control, that is to say that these pieces can be dropped and not deposited with care. Advantageously, the piece is released after about three-quarters of a turn of the roll. For example, the piece may be released on a conveyor belt separate from the conveyor belt of the bins, or in a receiving tray, in the case where the defective parts transferred can be treated with less care than the conforming parts. According to features specific to different embodiments of the invention, it can be provided that the roller is driven in continuous rotation, or that it is driven in rotation by jerks. According to characteristics of the support means: the roller is entirely covered with suction cups; the inside of the roll is in depression due to the effect of a vacuum pump; a connecting pipe of the vacuum pump passes into the volume of the roll, seals being provided for sealing the assembly; the suction cups are mounted respectively on a hollow intermediate piece which is fixed on the wall of the roll. The intermediate piece has an adjustment portion housed in the roller and a suction cup support part located outside the roller. The support portion has a vent port; the adjustment part comprises a fixed axis and a movable plug mounted around the axis, said plug being movable between a release position, in which the corresponding suction cup is able to release or not to grip a part, and a position engagement, in which the corresponding suction cup is able to grasp and hold in engagement a piece facing; in the engagement position, a communication is created between the suction cup and the vacuum roll via the intermediate piece, while in the release position, the adjusting portion has no communication with the inside of the roll; in the engagement position, the movable cap of the adjusting part is situated close to the wall of the roll, whereas in the disengaged position the movable cap of the adjusting part is situated at a distance from the wall of the roller; ; the axis and the movable plug each comprise a lateral orifice, these orifices being shaped to be superposed when the movable plug is in the engagement position, pushed against the wall of the roll, so as to create the said communication between the suction cup and the inside the roll in depression; the roller internally comprises a cam means for forcing the support portions into the disengaged position when the roller is in a given angular position, here corresponding to the% of revolution after the possible entry of the part; the cam and the support part have complementary shapes, in particular of the ramp type, in order to bring the support part into the disengaged position when it meets the cam; - Pneumatic means are carried by the roller and they are controlled by a control module in radial displacement, with respect to the roller, a cylinder pushing the adjusting part in the engagement position against the wall of the roller; - The roll is formed of two half-rollers reported on one another. Thus, it facilitates access to the elements housed inside the roller and in particular the support portion of the rollers. The device further comprises a control module able to calculate instructions for the speed of rotation of the roll in order to synchronize this rotation with the running of the bins, the roll being rotated with a speed and a phase synchronized with the running of the roll. locker. Adjusting the relative speeds of the conveyor belt and the roller allows the suction cups to stay in phase with the rows of the rack during scrolling. The distance between successive bins can vary and the control in rotation of the roll is impacted according to this data. The software uses a sensor that detects the arrival of the next bin, depending on the distance remaining to the rack to get to the roller, the roller is accelerated or slowed for a time automatically calculated so that the first row of Eggs are properly aligned with a row of suction cups on the roller. According to the invention, provision may be made for means for driving the rotation of the roller to consist of a DC motor with an electronic controller, or else they consist of an asynchronous motor coupled to a frequency converter. The invention will now be more completely described in the context of preferred features and their advantages, with reference to FIGS. 1 to 6 in which: FIG. 1 represents a device for transferring moving parts according to the invention, in which shows a main conveyor on which circulate bins filled with parts able to be gripped by the device when they have a defect to be deposited on a secondary conveyor also shown, the device taking the form of a carrier roll of coin grabbers, eighteen of them being represented here; FIGS. 2 and 3 show in perspective one of the coin gripping tools of the device of FIG. 1, respectively in an assembled and exploded view; FIGS. 4 and 5 are cross-sectional views illustrating from the side, one of the gripping tools and the part to be gripped, without the roll for promoting reading, in two distinct positions of release and engagement; FIGS. 6 to 9 illustrating steps of the process for capturing moving parts according to the invention. A device for transferring moving parts 1 according to the invention is illustrated in FIG. 1. It is disposed near a part of a main conveyor belt 2, which has a part scrolling plane and a longitudinal axis of advancement of these parts, and secondly a receiving means 4 of the parts disposed above the main belt. The device 1 mainly comprises a support means 6 for gripping tools 8 of the parts, means for driving 10 in rotation 25 of this support means and a control module 12 for controlling the synchronization of the rotation of the support means and the scrolling coins to seize on the main carpet. The support means consists of a roller 14 which has a side wall 16, of annular section, delimited longitudinally by two end walls 18 which seal the roll. It may be provided that the end walls have oblong shaped lumens to allow adjustment of the mounting position of the roller before it is stopped in position against the end walls. These adjustment means make it possible to have, during the installation of the device, the roller more or less far from the conveyor belt of the parts and therefore of the upper end of the defective parts to be gripped. The roller may be formed of two half-rollers attached to one another. A plurality of radial bores through the sidewall 10 form openings 20 arranged in a row or staggered arrangement for example. The roller is rotatably mounted about a hollow shaft 22 fixedly mounted thereto relative to the conveyor belt. The roll extends axially along the shaft, so that at least one end of the shaft protrudes from either side of the axial ends of the roll for. The shaft and the corresponding roller are positioned on the one hand parallel to the running plane of the parts and on the other hand perpendicular to the longitudinal axis of advance of these parts. The inside of the roll 14, ie the area between the side wall 16 and the hollow shaft 22, is depressurized by the effect of a vacuum pump. A hose, here not visible, allows the connection between the inside of the roll and the vacuum pump, and it is expected, because of the rotation of the roll, that this pipe passes through one of the walls of longitudinal ends at the center of the latter and that it extends inside the shaft. Rotating joints are provided around the pipe at its passage through the end wall to seal the roll and maintain its vacuum. Pneumatic means 24 are arranged inside the shaft extending in the center of the roll and they are controlled in radial displacement, with respect to this shaft, via a control module, not shown here. , which controls a solenoid valve connected to the pneumatic means by a pipe passing through the projecting end of the hollow shaft. The pneumatic means here consist of a series of jacks 26 (only one being visible in FIGS. 6 to 9) arranged along the shaft, each of the jacks being able to act or not according to the control instructions against the tool. seizure arranged opposite. As seen in FIGS. 6-9, camming means 28 extends within the roll between the sidewall and the shaft. The cam is mounted in a fixed manner, advantageously by attachment to one of the end walls 18. It is understood that when the roller is rotated, the cam 28, like the shaft 22, remain fixed. As will be described below, this cam has the function of forcing the gripping tools to take a release position when they meet the cam during the rotation of the roller. The cam is arranged to force the support parts into the disengaged position when the roller is in a given angular position, here corresponding to a three-quarters of a turn after the eventual entry of the part. The roller 14 is covered with a plurality of gripping tools 8, it being understood that there are as many gripping tools as there are openings 20 in the side wall of the roll, so as to plug completely this one. It will be possible, in particular to adapt to the arrangement of the parts scrolling on the main carpet, a row arrangement or a staggered arrangement of the input tools. In the example shown, only a part of the input tools has been shown, but it will be understood that in principle, the entire periphery of the roll is covered with these input tools, with dimensions (diameter, angular pitch, not between input tools of the same row) adjusted according to the geometry of the rack of pieces to grasp. It is expected to equip a roll, single diameter, with six rows of sewing tools, staggered or not. To adapt to different lockers, we can play on the length of the suction cup support part, and of course on the distance between suction cups along each line.
    [0004] The gripping tools 8 consist of suction cups 30, each mounted respectively on a hollow intermediate piece 32 which is fixed on the side wall of the roll at the openings 20. Each suction cup has a free gripping end 34, the shape of which can be adapted to the type of parts to be seized. In the illustrated case of an egg candling installation, the free end of the suction cup is substantially annular. The intermediate piece comprises an adjustment portion 36 housed in the roll and a support portion 38 of the suction cup housed outside the roll, and these two parts of the intermediate piece are arranged to be in a position to block the communication between the inside the vacuum of the roller 14 and the suction cup 30, and in another position allow this communication. The support portion 38 allows the suction pad 30, open at its bottom 40, and the adjustment portion 36 to be secured against each other. This support portion, which in the figures has an outer hexagonal nut shape. has a transverse venting orifice 42. The adjusting portion 36 comprises a hollow tube 44 integral with the suction cup 30 at one end, and a plug 46 mounted around the second end of the tube and with a degree of mobility along the tube. The plug 46 is movable in translation between a release position (visible in FIG. 3), in which the corresponding suction cup is able to release or not to grip a workpiece, and an engagement position (visible in FIG. 4). , in which the corresponding suction cup 25 is able to grip and hold a piece facing each other. The tube 44 is fixed relative to the support portion 38. It comprises a transverse orifice 48 brought opposite the transverse vent hole 42 of the support portion. In this way, an external air flow enters continuously into the suction cup, even when the free gripping end 34 of the suction cup is in contact with an egg. The tube 44 and the movable plug 46 each have a lateral orifice 50 and 52. The plug is movable between two extreme positions, a first extreme position allowing the superposition of the lateral orifices while the second extreme position blocks the lateral orifice 50 of the tube. . The first position is defined as an engagement position, the movable plug then being made movable towards the suction cup, that is pushed against the inner face of the side wall of the roll. A communication is then created between the suction cup and the inside of the vacuum roller, which allows suctioning of a coin then in contact with the free end of the suction cup. As will be described in more detail in the operation of the device, it is important that the diameter of one of the transverse orifices adapted to be superposed, for example the venting orifice 42, is minimal, and more small as the diameter of the lateral orifices of the tube 44 and the plug 46 adapted to be superposed. The small hole formed of the orifice 42 allows the ambient air to pass so that the sucker can not suck an egg. When the suction cup compresses by pressing on an egg, the air inside the suction cup escapes. It is understood that in the absence of this small hole, when the compression of the suction cup stops, a slight depression would occur in the suction cup and the egg could be sucked, regardless of the position of the movable cap. The small diameter of this small hole is such that when the cap is in the engaged position, the air flow sucked by the vacuum pump is much greater than the air flow of this small hole and ensures a sufficient depression in the sucker to suck the egg. In the engagement position, a communication is created between the suction cup and the vacuum roll via the intermediate piece, while in the release position, the adjusting portion has no communication with the inside of the roll. This is reflected inside the roll by the fact that in the engagement position the movable cap of the adjusting part is situated close to the wall of the roll while in the disengaged position the movable plug of the adjustment part is situated at a distance from the wall of the roll. The plug 46 has a flange 54 which extends radially outwardly the end of the plug facing away from the suction cup. This collar has a boss 56 adapted to cooperate with the shape of the cam 28. It may be noted that the cam has a ramp whose end 58, called initial end, extends at a distance from the side wall which is substantially equal to the distance at which extends the boss of the same wall when the cap is in the engagement position, and the other end, said final end, extends at a distance from the side wall which is substantially equal to the distance at which the boss of the same wall extends when the cap is in the disengagement position. It is understood that the complementary shapes of the cap and the support part must make it possible to bring the stopper of the intermediate piece into the disengaged position when it meets the cam, fixedly mounted on the passage of each of the plugs according to the rotation of the roller. . It is understood that if it is a plug in the release position that comes opposite the cam, it has no effect on the position of the plug which remains in the release position. The rotational drive means 10 consist of an actuator controlled in rotation by instructions developed by the control module. The latter is able to calculate instructions for the rotational speed of the roll to ensure the synchronization of this rotation with the running of the bins, the roll being rotated with a speed and a phase synchronized on the running of the rack. This control module is capable of developing a rotational speed instruction of the support means, as a function of information, either stored initially in a memory of the module, or acquired by sensor means, such as, for example, the speed of scrolling. or the longitudinal spacing of the pieces on the carpet. It is possible to provide both a control command which generates a drive in continuous rotation of the roll and a control command which generates a drive by jerks. The operation of the invention will now be described in the context of its application to an egg candling installation. A trap of eggs arrives on the main conveyor belt, out of a checkpoint of conformity, including mirage. It was then detected that some of the eggs in the bin, considered to be defective, must be extracted from the scroll. The control module receives information on the arrival of a rack, by proximity sensors for example, and on the position of the eggs to be removed in this rack, by processing the results of the prior candling operation. It generates different control instructions in return for the one hand that the roller is rotated to present a free suction cup next to the faulty egg to grasp, the roller being disposed at the appropriate distance from the carpet so that the end free of the suction cup is flush with the upper end of the egg, and for the other hand that the cylinder corresponding to the suction cup is actuated to push the movable cap associated with the suction cup in the engagement position. By way of example, based on the references shown in FIG. 1, in the case where it is desired to remove the second egg from the fourth row 01 and the fourth egg from the fifth row 02, it is ensured that firstly by instructions for controlling the rotation of the roll, and in particular acting on the speed of rotation of the roll, that a first row of suction cups is arranged vertically under the roll (in the position shown in FIG. 6) at the moment of passing under the roller of the fourth row of the rack, then in a second step by pneumatic control instructions, that the second jack of the cylinder alignment comes push the movable plug associated with the second suction pad of the row made active under the roller. The egg seized by the effect of depression created, and thus secured to the rotation of the roller, is released by rotation of the rack, and it is noted that the direction of rotation of the roller is chosen not to go against sense of scrolling parts and allow the clear release of the seized egg. The control module controls the rotation of the roll so that the row of subsequent suction cups takes the active position under the roll as the fifth row of eggs of the rack passes under the roll. There, only the fourth ho cylinder of the alignment is activated to enter the chosen egg. It is understood that one can advantageously provide that the pitch between each row of suction cup is the same as the pitch between each row of the rack, so that the speed of rotation and the speed of scrolling do not change during the input process for a / 5 locker. The rotation speed of the roll will be modified eventually to accommodate the arrival of a new rack and it will become constant if the pitch between each row of the new rack is the same as before. However, if the pitch between each row of suction cup is not the same as the pitch between each row of the rack, it will be sufficient for the control module to adjust the speed between each input to bring a row of suction cups in the active position under the roller in synchronism with the passage of a row of lockers under the roller. Depending on the distance remaining in the rack to reach the roll, the roll is accelerated or slowed for an automatically calculated time so that the first row of eggs is properly aligned with a row of suckers on the roller. It is then appropriate that the motor can vary the speed of rotation of the roller. It is possible to provide a simple asynchronous motor and a standard frequency converter, by first carrying out calibration operations. Another solution, more expensive, would be to use a DC motor (brushless for example) with an electronic controller (servomotor) providing control of the motor speed and position.
    [0005] In all cases, the seized eggs continue their rotation, secured to the roll, under the effect of suction vacuum vacuum, as can be seen in Figures 8 and 9. Substantially at the end of a half turn, the row of adjustment parts housed inside the roller and corresponding to the row of suction cups arrives at the level of the cam, arranged in a fixed manner on the passage of the gripping tools. The adjustment parts whose cap is in the engagement position (as visible in FIG. 8) come into contact with the initial end of the ramp formed on the cam, whereas the adjustment parts whose cap is in the release position. , ie farther from the side wall of the roll, avoid this contact and remain in the release position. The continuity of the rotation causes, by the effect of the contact between the cam and the boss of the movable plug, the plug away from the side wall of the roll in a release position (visible in Figure 9) where the lateral orifices of the tube and mobile plug are no longer stacked. In this way, the effect of the venting is no longer counteracted by the greater effect of the depression and this leads to the end of suction of the egg by the suction cup. The egg is released on the receiving means 4, which may as well be a fixed tray or a moving mat, substantially after a rotation of three quarters of a turn. It will be understood that the angle of rotation before release of the roll depends on the position of the cam, but that it will be advantageous for this angle to be substantially equal to three-quarters of a turn, and in any case greater than 180 °, in the descent of the egg to release the suction cup by gravity above the receiving means, so that the receiving means does not interfere with the rotation of the assembly formed by the suction cup and the seized egg. Under the effect of these instructions from the control module, the input tools are thus individually controlled for one hand seize or not the part on which they come into contact during rotation, and secondly release the piece when it was entered after rotating it out of the scroll zone. It should be noted that it is necessary to provide an adjustment of the two parts of the intermediate part between them such that it is ensured that the support part can slide relative to the adjustment part only under the effect of the cam or under the effect of the cylinder, and not under the effect of gravity. The foregoing description clearly explains how the invention achieves the goals it has set for itself. In particular it allows the capture of scrolling parts with a simple device to install on an existing industrial chain and which simply ensures synchronization of the input with scrolling parts. According to the invention, it is easy to control the gripping of the parts at the passage thereof without it being necessary to proceed with the preliminary displacement of the device along the conveyor belt. This is particularly advantageous with respect to equivalent means, in which plates bearing suckers are moved above the carpet at the end of the robotic arms. By setting the gripping tools in rotation and arranging them in a fixed manner on the passage of the parts to be gripped, it is ensured that the excessive vibrations of the gripping tools and their support means are limited. Nevertheless, it is apparent from the foregoing that the invention is not limited to the embodiments which have been specifically described and shown in the figures and which, on the contrary, extends to any variant passing through equivalent means.
    权利要求:
    Claims (22)
    [0001]
    REVENDICATIONS1. Device for transferring parts (1) running on a belt (2) along a longitudinal axis, by the action of gripping tools (8) carried by a support means (6) arranged in the vicinity of said belt to enable the extraction of defective parts by said gripping tools, characterized in that the support means consists of a roller (14) movable in rotation about an axis parallel to the part of the scroll plane and perpendicular to the longitudinal axis.
    [0002]
    2. Transfer device according to claim 1, characterized in that the gripping tools (8) are individually controlled to enter or not the part on which they come into contact during the rotation.
    [0003]
    3. A transfer device according to claim 1 or 2, characterized in that the gripping tools (8) are individually controlled to release the gripped coin after rotating it out of the scroll zone.
    [0004]
    4. Transfer device according to one of the preceding claims, characterized in that the roller (14) is adapted to rotate three quarters of a turn between the position where a gripping tool (8) grips the piece on the mat and the position where the piece is released on a secondary mat (4).
    [0005]
    5. Transfer device according to one of the preceding claims, characterized in that the parts are captured by suction.
    [0006]
    6. Transfer device according to claim 5, characterized in that the inside of the roller (14) is in depression due to the effect of a vacuum pump.
    [0007]
    7. Transfer device according to one of the preceding claims, characterized in that the gripping tools (8) consist of suckers (30).
    [0008]
    8. Transfer device according to claim 7, characterized in that the roller (14) is completely covered with said suction cups (30).
    [0009]
    9. Transfer device according to one of claims 7 or 8, characterized in that the suction cups (30) are respectively mounted on a hollow intermediate piece (32) which is fixed on the side wall of the roller (14). 10
    [0010]
    10. Transfer device according to claim 9, characterized in that the intermediate piece (32) comprises an adjusting portion (36) housed in the roller (14) and a support portion (38) of the suction cup (30) housed outside the roll.
    [0011]
    A transfer device according to claim 10, characterized in that the support portion (38) has an air vent (42), while the adjustment portion (36) is adapted to take a position in which it allows the communication of the suction cup (30) with the inside of the roller (14) in depression.
    [0012]
    A transfer device according to claim 11, characterized in that the adjusting portion (36) comprises a fixed, hollow tube (44) integral with the suction cup (30) at a first end, and a movable plug (46). ) mounted around the second end of the tube, said plug being movable between a release position, in which the corresponding suction cup is able to release or not to grip a workpiece, and an engagement position, in which the corresponding suction cup is able to grasp and hold a piece next to
    [0013]
    13. Transfer device according to claim 12, characterized in that in the engagement position, a communication is created between the suction cup (30) and the roller (14) depression through the intermediate piece (32), while in the release position, the movable plug forms an obstacle to this communication.
    [0014]
    Transfer device according to claim 12 or 13, characterized in that in the engagement position the movable plug (44) of the adjusting part is located close to the wall of the roll (14) while in the disengagement position, the movable cap of the adjusting part is located at a distance from the wall of the roller.
    [0015]
    15. Transfer device according to one of claims 12 to 14, characterized in that the tube (44) and the movable plug (46) each comprise a lateral orifice (50, 52), these orifices being shaped to be superposed when the movable plug is in the engagement position, pushed against the wall of the roll (14), so as to create said communication between the suction cup (30) and the inside of the vacuum roll.
    [0016]
    16. Transfer device according to one of claims 12 to 15, characterized in that the roller (14) houses a cam means (28) fixed with respect to the rotation of the roller, to force the movable plugs (46). in the disengaged position when the roller is in a given angular position.
    [0017]
    17. Transfer device according to claim 16, characterized in that the cam (28) and the movable plug (46) have complementary shapes, including ramp type, to bring the movable plug in the release position when it meets the cam.
    [0018]
    18. Transfer device according to one of claims 12 to 17, characterized in that pneumatic means (24) are carried by the roller and they are controlled in radial displacement relative to the roller (14), said pneumatic means consisting of in a jack (26) pushing the adjusting portion in the engagement position against the wall of the roller.
    [0019]
    19. Transfer device according to one of the preceding claims, characterized in that the roller (14) is formed of two half-rollers attached to one another.
    [0020]
    20. Transfer device according to one of the preceding claims, characterized in that the device further comprises a control module adapted to calculate the rotation speed instructions of the roller (14) to ensure the synchronization of this rotation with scrolling bins, the roller being rotated with a speed and a phase synchronized on the run of the rack.
    [0021]
    21. Transfer device according to claim 20, characterized in that the roller (14) is driven in continuous rotation.
    [0022]
    22. Egg treatment plant, in which a transfer device is disposed downstream of the direction of travel of the eggs on a mat, at the exit of an egg conformity check station, said transfer device being able to transfer the non-compliant eggs of said mat to a receiving means arranged in parallel with the scrolling of the eggs.
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    JP2017529083A|2017-10-05|
    ES2709833T3|2019-04-17|
    JP6644775B2|2020-02-12|
    US20170275103A1|2017-09-28|
    CN106804101A|2017-06-06|
    BR112017005240A2|2017-12-19|
    US9840375B2|2017-12-12|
    AU2015316504B2|2019-08-01|
    AU2015316504A1|2017-04-20|
    MX2017003467A|2018-05-28|
    BR112017005240B1|2021-07-13|
    CN106804101B|2021-02-26|
    WO2016042394A1|2016-03-24|
    FR3026097B1|2017-09-29|
    EP3194309A1|2017-07-26|
    EP3194309B1|2018-11-07|
    引用文献:
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    WO1988005416A1|1987-01-23|1988-07-28|Mölnlycke AB|Device for the transfer of articles from a first to a second conveyor|
    US5220993A|1992-10-26|1993-06-22|R. A. Jones & Co. Inc.|Multiple lane pouch drop-off|
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    WO2004078623A1|2003-03-04|2004-09-16|Sichera S.R.L.|Device for transferring articles from a magazine to a conveyor|
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    US3230001A|1961-11-22|1966-01-18|Food Systems Inc|Article lifting device|
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    US4768919A|1984-01-12|1988-09-06|Sunkist Growers, Inc.|Vacuum apparatus for transferring round food articles|
    US4921093A|1988-05-09|1990-05-01|Sequa Corporation|Infeed means for high speed continuous motion can decorator|
    IT1233303B|1989-06-07|1992-03-26|Azionaria Costruzioni Acma Spa|EQUIPMENT FOR CONVEYING PRODUCTS|
    US7083208B2|2003-01-21|2006-08-01|Embrex, Inc.|Vacuum assisted egg lifting apparatus having venturi assembly|
    US7540369B2|2005-12-19|2009-06-02|Zoran Momich|Product handling system|
    US8292340B2|2007-09-21|2012-10-23|Pfizer Inc.|Method and apparatus for monitoring the performance of automated egg removal|
    JP2012231700A|2011-04-28|2012-11-29|Yamamoto Co Ltd|Selective suction apparatus|
    US9332738B2|2012-06-05|2016-05-10|Zoetis Services Llc|Processing system for transferring eggs, and associated method|
    PL3043639T3|2013-09-10|2020-03-31|Zoetis Services Llc|Apparatus for selectively injecting eggs, and associated method|CN106583267B|2016-11-11|2018-11-09|浙江大学|A kind of Brazil's pine nut sorting unit|
    IT201700072654A1|2017-06-28|2018-12-28|Arol Spa|Method and apparatus for transferring items to and from a transport line|
    US20200030903A1|2018-07-24|2020-01-30|Trans-Tec America, LLC|Systems and methods for positioning a plurality of spheres|
    FR3088063B1|2018-11-05|2020-11-20|Visio Nerf|SCREENING PARTS SORTING INSTALLATION|
    CN111874602B|2020-06-23|2022-02-08|上海大学|Automatic charging device for small paper tubes|
    法律状态:
    2015-07-30| PLFP| Fee payment|Year of fee payment: 2 |
    2016-03-25| PLSC| Publication of the preliminary search report|Effective date: 20160325 |
    2016-07-20| PLFP| Fee payment|Year of fee payment: 3 |
    2017-08-28| PLFP| Fee payment|Year of fee payment: 4 |
    2018-09-05| PLFP| Fee payment|Year of fee payment: 5 |
    2019-09-19| PLFP| Fee payment|Year of fee payment: 6 |
    2020-08-19| PLFP| Fee payment|Year of fee payment: 7 |
    2021-08-19| PLFP| Fee payment|Year of fee payment: 8 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1402101A|FR3026097B1|2014-09-19|2014-09-19|DEVICE FOR TRANSFERRING WORKPIECES|FR1402101A| FR3026097B1|2014-09-19|2014-09-19|DEVICE FOR TRANSFERRING WORKPIECES|
    MX2017003467A| MX2017003467A|2014-09-19|2015-09-22|Device for transferring moving parts.|
    JP2017515242A| JP6644775B2|2014-09-19|2015-09-22|Equipment for transferring moving parts|
    PL15780934T| PL3194309T3|2014-09-19|2015-09-22|Device for transferring moving parts|
    EP15780934.4A| EP3194309B1|2014-09-19|2015-09-22|Device for transferring moving parts|
    CN201580049798.1A| CN106804101B|2014-09-19|2015-09-22|Device for transferring a moving part|
    CA2961308A| CA2961308A1|2014-09-19|2015-09-22|Device for transferring moving parts|
    US15/510,944| US9840375B2|2014-09-19|2015-09-22|Device for transferring moving parts|
    BR112017005240-7A| BR112017005240B1|2014-09-19|2015-09-22|INSTALLATION FOR TRANSFER OF MOVABLE PARTS|
    ES15780934T| ES2709833T3|2014-09-19|2015-09-22|Transfer device for moving parts|
    AU2015316504A| AU2015316504B2|2014-09-19|2015-09-22|Device for transferring moving parts|
    PCT/IB2015/001663| WO2016042394A1|2014-09-19|2015-09-22|Device for transferring moving parts|
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