• 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:
    Die Greifereinrichtung 1 weist zumindest zwei Vakuumgreifer 8,8 auf, die entlang einer Querstrebe 13 der Greifereinrichtung horizontal verschiebbar und festlegbar sind. Die Greifereinrichtung ist vertikal auf und ab verfahrbar und enthält ein sich über die Breite der Querstrebe erstreckendes Blasrohr 6, aus dem ein Luftstrom austritt, der den festzuhaltenden und zu transportierenden Fotoresistfilm 24 mit seiner fotoresistfreien Rückseite gegen die Vakuumgreifer 8,8 drückt. Sobald diese mit Vakuum beaufschlagt sind, wird der Fotoresistfilm festgehalten und nach unten transportiert. Auf der Oberseite des Blasrohrs 6 sind Anschlagschrauben 14,15 angeordnet, die beim Hochfahren der Greifereinrichtung an der Unterseite von vertikal verschiebbaren Befestigungselementen 16,17, an denen eine Schneidleiste 7 mit einer Schneidnut 20 befestigt ist, anliegen. Beim Hochfahren der Greifereinrichtung wird die Schneidleiste 7 mithochgenommen, wobei der Fotoresistfilm 24 durch die Abschrägung der Schneidleiste von der Saugplatte 23, die unter Vakuum steht, abgehoben wird.
    公开号:SU1452475A3
    申请号:SU864027178
    申请日:1986-03-25
    公开日:1989-01-15
    发明作者:Кюнерт Эгберт
    申请人:Хехст Аг (Фирма)；
    IPC主号:
    专利说明:

     CM
    The invention relates to devices for cutting a photosensitive film, in particular, to a device for gripping, transporting and fixing the position of a cut film to a predetermined length of film that is installed on a cut-off substrate.
    The purpose of the invention is to increase the reliability of the device.
    FIG. 1 shows the proposed device for gripping, transporting and fixing the position of the film, a general view; in fig. 2-cut-off fixture and fixture 1For gripping, transporting and fixing the position of the film at the beginning of movement of its gripping bar, side view, cut; in fig. 3 - the same: with a raised gripping bar in a position where the reverse side of the film is held by the gripping bar and the downward movement of the gripping bar begins.
    ; The device 1 for gripping, transporting and fixing the position of the lacquer has two vacuum grippers 2 including vacuum clamps 4 moving along the crossbar 3, fixed with screws 5, and a pipe 6 located along the crossbar 3 for supplying air with holes (not shown) jibbering and in the direction of the output openings 7 of the vacuum clamps 4, Vacuum; grippers 2 form, together with 1 traverse 3, a bar for fixing and transporting the cut to a predetermined length of the film 8, the Fixture .1 moves up and down along the vertical x guide rods 9.
    The vacuum clips 4 on the side rotated to the back side of the photosensitive film 8 are equipped with shaped holes 7, which are fixed under vacuum to fix the photosensitive film 8. The shaped outlet openings 7 are arranged in rows and connects with the grooves located tightly parallel to each other. The deepest point of each shaped outlet through a hole (not shown) is connected to the vacuum pipe of the vacuum pump. A separate shaped outlet opening {located in the center of the groove system and closed by square flat portions that form support surfaces for photosensitivity.
    S
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    body film 8 and prevent the photosensitive film from being drawn into the slot system. Thus, the suction surface for the photosensitive film is equal to the surface of the vacuum clamp 4, which is closed by the external grooves of the groove system.
    The traverse 3 has a horizontal slot 10 through which the screws 5, which engage with the fastening elements 1 (Figures 2 and 3), on which the vacuum clamps 2 are attached. By loosening the screws 5, the vacuum clamps 2 can move towards each other or, respectively, from each other in the slot 10, thus, the distance between them can be freely selected to match the positions of the vacuum grippers to the width of the photosensitive film 8 to be processed. There are more than two vacuum grippers 2, for example three or even re. Their number is chosen according to the width of the photo-sensitive film 8 to be processed.
    On the pipe surface on both sides of the vacuum clamps 4- there are stop screws 12 and 13.
    In Fig. 2, the device 1 occupies its lower position (the arrow indicates the direction of movement of the device 1 along the guide rods 9). At the top of the yoke 3 is a pipe. 6 with stop screws 12 and-. One of the screws (shown in FIG. 2 by a dashed line) passes through the closed slot and enters the fastening with a corresponding fastening element 11. On the latter one of the vacuum clamps 4 is located, the shaped openings 7 of which are turned from the vacuum plate 15.
    A cutting device 14 is located at the top and at some distance relative to the device 1 on the traverse, which includes, for example, a four-sided pipe 16 connecting guides that can move along the direction of the rods 9 vertically and fixed in a predetermined position . On the traverse 3 there are two vertical strips 17. On the front side of each vertical plank 17, the force cylinder 18 is attached to its lower end. Piston rods of horizontally positioned power cylinders 14
    The ditch 18 passes through the vertical strips I7 and is supported in a four-sided tube 16, on which a wire 19 is heated, which runs perpendicularly relative to the working plane. By means of power cylinders 18 cut off the wire 9 at the outlet of the piston
    rods of power cylinders 18 passes
    reciprocating in the cutting plane 20.
    Cutting tool 14 has guide holes 21, which are intended for rods 22, relocation; straight up and down. At the lower ends of the rods 22 there is a cut-off bar 23 on which the substrate 24 is fastened, which contains a cutting groove 25 in the cutting plane 20. Movable reciprocating horizontally using power cylinders 18 heats the cutting wire 19 of the cutting tool 14 after cutting adjacent to the cutting bar 23 of the photosensitive film 8 moves inward of the cutting groove 25 and immediately after this again protrudes from this cutting groove 25. At the upper ends of the rods 22, the stop pads 26 are fixed, which are arranged ply guides 21 and limit the downward movement of the rods 22 along the guides 21, since they are adjacent to the upper end surfaces of the guides.
    The flat bar 23 is sloped upwards and relatively to the vacuum plate 15 so that the photosensitive film 8 adjacent to the vacuum plate 15 is removed from the surface of the vacuum plate by bevel of the cutting bar 23.
    FIG. 3, the device 1 is presented in the upper vertical position, in which it, with its stop screws 12 and 13, abuts against the bottom side of the vertically movable fasteners 23 and takes them with them upwards when lifting. In this position, the vacuum grippers 2 with their vacuum clips 4 also abut against the substrate 24 of the cutting bar. The tube 6 at the top of the traverse 3 is located in the plane of cutting 20 so that the air jet coming out of the tube 6 hits the photosensitive layer of the film 8 and presses it free from
    1Q
    15 20 25
    Q
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    754
    The photosensitive layer is back to the shaped outlet openings 7 of the vacuum clamps 4. If the vacuum clamps 4 are under vacuum, the photosensitive film 8 is free from wrinkles adjacent to the vacuum clamps 4, fixed by them and pulled out together in a downward direction (Fig. 2). In the cutting plane 20, the photosensitive film 8 is cut using a heated cutting wire 19. The cut photosensitive film during the subsequent downward movement of the vacuum grippers 2 descends through the edge of the substrate 24 of the cutting bar 23 and lies on the vacuum plate 15, which is under vacuum and holds photosensitive film 8 is free of folds. ,
    In the lower end position of the device 1, the vacuum from the vacuum clamps 4 is removed and the device 1 is still lowered so that the lower edge of the photosensitive film 8 can undergo a process of suction relative to the vacuum plate 15. Once the substrate 24 is covered with the cut photosensitive film 8, the device 1 again Moves up, and a new process of fixing and transporting the photosensitive film 8 begins.
    权利要求:
    Claims (6)
    [1]
    Invention Formula
    1, Fixture dp of gripping, transporting and fixing the position of a cut to a predetermined length of film, installed on the substrate of the cutting bar, containing two vacuum grips with shaped holes placed in front of the perforated mounting plate connected to the vacuum chamber by means of crossheads with the possibility of vertical reciprocating movement, characterized in that, in order to increase the reliability of operation, each vacuum gripper is made in the idea of two vacuum clamps mounted on the traverse with the possibility of reciprocating movement along it and fixing their predetermined position, the fason opening of which is made from the side opposite to the mounting plate located along the pipe traverse
    for supplying air with openings facing the outlet shaped openings of the vacuum clamps, and stop screws with nuts placed along the surface of the pipe on both sides of the vacuum clamps with the possibility of borrowing with the substrate from the carved strip.
    I
    [2]
    2. The fixture according to claim 1, wherein the slit 1 slit on its upper side has: a bevel in the direction towards the fixing I plate for interacting with the film, I being removed from the fixing plate,
    [3]
    3. The device according to claim 1, about tl i-: it is so that it is additionally; It individually has a yoke for mounting the cut-off holder with linear guides, parallel to the I-arms for the cross-beams, and the substrate holder is made in the form of a rod freely mounted in linear guides with the possibility of sliding along them.
    [4]
    4. A device as claimed in claim 3, which is tachose in that the free shoes are attached to the free ends of the rods of the cutting bar to restrict the movement of the rods along the linear guides,
    [5]
    5. The tool according to claim 2, which is tactile in that the slat on the side opposite to the mounting plate has a transverse groove for accommodating a heated cutting wire associated with a reciprocating drive
    its movement in the groove in a plane perpendicular to the working plane of the cutting bar,
    [6]
    6. A device according to claim 1, 1, that is, that the transverse crosshead of the vacuum pickup has longitudinal guides with sliders for installing the corresponding vacuum clamp in it with the possibility of fixing their position by means of set screws.
    I /
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    us. /
    类似技术:
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    同族专利:
    公开号 | 公开日
    ES553338A0|1987-04-01|
    JPS61221022A|1986-10-01|
    ZA861910B|1986-10-29|
    FI861232A|1986-09-27|
    KR860007145A|1986-10-08|
    AU5472086A|1986-10-02|
    US4722256A|1988-02-02|
    DD243483A5|1987-03-04|
    EP0195992A2|1986-10-01|
    EP0195992A3|1988-10-05|
    ES8704644A1|1987-04-01|
    DE3510852A1|1986-10-09|
    FI861232A0|1986-03-24|
    BR8601327A|1986-12-02|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US3222969A|1962-06-07|1965-12-14|American Mach & Foundry|Wide web feed for binder and wrapper die|
    US3701297A|1970-07-27|1972-10-31|Packaging Ind Inc|Apparatus and method for transporting articles|
    DE7312222U|1973-03-31|1974-09-01|Fischer A|Cutting device, in particular for plastic foams|
    SE399692B|1975-02-26|1978-02-27|Flodins Industri Ab|MACHINE FOR MANUFACTURE AND DISPOSAL OF SHEET SHAPES, AS PLASTIC POCKETS OR SIMILAR|
    DE2746174C3|1977-10-14|1980-11-06|Lindauer Dornier Gesellschaft Mbh, 8990 Lindau|Device for transferring a non-rigid, unstable material web from a treatment machine to an intermediate conveyor arranged in front of a tenter frame chain of a wide frame|
    US4378264A|1980-05-27|1983-03-29|E. I. Du Pont De Nemours And Company|Integrated laminating process|
    BR8103184A|1980-05-27|1982-02-09|Du Pont|PROCESS FOR LAMINATION OF A PHOTO-SENSITIVE LAYER SUPPORTED TO FORM A CLEAN SUBSTRATE SURFACE|
    BR8103186A|1980-05-27|1982-02-09|Du Pont|PROCESS FOR LAMINATING A PHOTOSENSITIVE LAYER ON SUPPORT OF A SUBSTRATE SURFACE THROUGH PRESSURE|
    US4464221A|1983-01-28|1984-08-07|Dynachem Corporation|Automatic laminator|
    DE3429429C2|1984-08-07|1989-12-14|Deutsche Amphibolin-Werke Von Robert Murjahn Gmbh & Co Kg, 6105 Ober-Ramstadt, De|
    GB2170147B|1985-01-25|1989-09-20|Somar Corp|Automatic laminator|WO1998046400A1|1997-04-14|1998-10-22|Preco Industries, Inc.|Clamshell die cutting press having automatic sheet feeder|
    AT405047B|1997-06-24|1999-04-26|Bartelmuss Klaus Ing|DEVICE FOR DIVIDING A PAPER RAIL|
    DE10159746B4|2001-12-05|2006-05-18|Lts Lohmann Therapie-Systeme Ag|Dispensing device for sheet-like dosage forms|
    US20050034577A1|2003-08-14|2005-02-17|Asm Assembly Automation Ltd|Apparatus and method for indexing and severing film|
    KR200446238Y1|2008-01-23|2009-10-09|최명진|Multi-purpose grip|
    US10773902B2|2016-12-22|2020-09-15|General Electric Company|Adaptive apparatus and system for automated handling of components|
    US10781056B2|2016-12-22|2020-09-22|General Electric Company|Adaptive apparatus and system for automated handling of components|
    CN113873779B|2021-12-01|2022-02-15|江油星联电子科技有限公司|Circuit board film pressing equipment|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19853510852|DE3510852A1|1985-03-26|1985-03-26|GRIPPER DEVICE IN A LAMINATING DEVICE|
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