CN219738644U

CN219738644U - Positioning mechanism for FFC lamination deviation

Info

Publication number: CN219738644U
Application number: CN202320611931.XU
Authority: CN
Inventors: 张士刚; 金红; 金超
Original assignee: Guangde Dingxing Electronic Technology Co ltd
Current assignee: Guangde Dingxing Electronic Technology Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-09-22
Anticipated expiration: 2033-03-27

Abstract

The utility model provides a positioning mechanism for FFC lamination deviation, which belongs to the field of processing tools and comprises a workbench, wherein a first connecting groove is formed in the middle of the top of the workbench, one side of the inner wall of the first connecting groove is communicated with a second connecting groove, a sliding rod is fixedly connected inside the second connecting groove, and positioning components are connected to two sides of the surface of the sliding rod in a sliding manner. Through at second spread groove internally mounted slide bar, two locating component can remove along the slide bar, be convenient for suppress the location to not unidimensional flat copper foil, later absorb the subassembly and remove the back and contact with two locating component along first folding pole, can directly extrude two locating component to both sides in the past, absorb the subassembly alright paste insulating foil membrane on flat copper foil fast after separating with flat copper foil, realized the location to flat copper foil, also can also more quick realization insulating foil membrane's adhesion simultaneously, during the lamination processing, can not appear the off normal, guaranteed FFC's processingquality.

Description

Positioning mechanism for FFC lamination deviation

Technical Field

The utility model belongs to the field of processing tools, relates to a positioning device technology, and particularly relates to a positioning mechanism for FFC lamination deviation.

Background

FFC is flexible flat cable, is a novel data cable that forms with PET insulating material and extremely thin tinned flat copper line, pressfitting through high-tech automation equipment production line, has soft, bending at will folding, thickness is thin, small, connect simple, dismantle advantage such as convenient, easy solution electromagnetic shield (EMI).

When FFC preparation is carried out, the upper insulating foil film and the lower insulating foil film are required to be adhered and fixed between the flat copper foils, and in the lamination process, in order to improve the FFC processing quality and avoid deviation between the insulating foil films and the flat copper foils, a positioning mechanism is required to position the flat copper foils and the like in the processing process.

In the use process of the existing positioning mechanism, the flat copper foil is simply pressed, but when the insulating foil film is attached, the positioning mechanism blocks the top of the flat copper foil, and influences the lamination processing of the FFC.

We therefore propose a positioning mechanism for FFC stack misalignment to address the problems encountered in the above.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a positioning mechanism for FFC lamination deviation, so as to solve the problems in the prior art.

The aim of the utility model can be achieved by the following technical scheme: including the workstation, first spread groove has been seted up in the middle of workstation top, one side intercommunication of first spread groove inner wall has the second spread groove, the inside fixedly connected with slide bar of second spread groove, the equal sliding connection in both sides on slide bar surface has locating component, the centre fixed mounting of workstation one side has the motor, the one end of motor output shaft passes through shaft coupling fixedly connected with pivot, the one end of pivot extends to the inside of first spread groove, the one end fixedly mounted of pivot has the rectangle frame, the top and the bottom of rectangle frame all rotate and are connected with the apron, one side fixedly connected with extension board of apron.

Preferably, the positioning assembly comprises a connecting block, the bottom of the connecting block is in sliding connection with the sliding rod, the top end of the connecting block is fixedly connected with a supporting plate, two sides of the top of the supporting plate are in sliding connection with connecting rods, the bottom ends of the two connecting rods are all extended to the bottom of the supporting plate, and the bottom ends of the two connecting rods are fixedly connected with pressing plates together.

Preferably, the top ends of the two connecting rods are fixedly connected with pull plates together, the bottoms of the pressing plates are provided with anti-slip pads, and springs are fixedly installed between the pressing plates and the supporting plates and on the surfaces of the connecting rods.

Preferably, the two ends of one side of the workbench are fixedly connected with connecting plates, one ends of the tops of the two connecting plates are fixedly connected with first folding rods, one ends of the two first folding rods are fixedly connected with the tops of the workbench, and the surfaces of the two first folding rods are jointly connected with the sucking assembly in a sliding mode.

Preferably, a support rod is fixedly connected to one side of the outer surface of the rectangular frame, and one end of the support rod penetrates through the workbench and extends to the outside of the workbench.

Preferably, the left side and the right side of the top of the extending plate and the workbench are respectively provided with a scale.

Preferably, the suction assembly comprises a suction cup, two folding rods are fixedly connected to two sides of the front face of the suction cup, one ends of the two folding rods are rotatably connected with lantern rings, the two lantern rings are respectively and slidably connected with the two first folding rods, a handle is fixedly arranged at the top of the suction cup, and a control switch is fixedly arranged at one side of the top of the suction cup.

Compared with the prior art, the utility model has the beneficial effects that:

through the sliding rod arranged in the second connecting groove, the two positioning components can move along the sliding rod, so that flat copper foils with different sizes can be pressed and positioned conveniently, then the suction component moves along the first folding rod and contacts with the two positioning components, the two positioning components can be directly extruded to two sides, the suction component can be used for rapidly pasting an insulating foil film on the flat copper foil after being separated from the flat copper foil, positioning of the flat copper foil is realized, meanwhile, adhesion of the insulating foil film can be realized more rapidly, deviation can not occur during lamination processing, and the processing quality of FFC is ensured;

through installing the motor on the workstation, the rectangle frame is connected with the motor through the pivot, carries out insulating foil membrane adhesion back to flat copper foil one side, and the adjustment of flat copper foil position can be realized to direct rotation rectangle frame to quick processing flat copper foil opposite side, flat copper foil position is stable, need not adjust once more.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

FIG. 1 is a schematic view of the overall structure of a positioning mechanism for FFC stack misalignment in accordance with the present utility model;

FIG. 2 is a schematic view of a portion of the structure shown in FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic view of the structure of the cover plate and the like shown in FIG. 1 in the present utility model;

FIG. 4 is a schematic view of the positioning assembly of FIG. 1 according to the present utility model;

FIG. 5 is a schematic view of the suction assembly of FIG. 1 in accordance with the present utility model;

in the figure: 1. a work table; 2. a first connection groove; 3. a second connecting groove; 4. a slide bar;

5. a positioning assembly; 51. a connecting block; 52. a support plate; 53. a connecting rod; 54. pulling a plate; 55. a pressing plate; 56. an anti-slip pad; 57. a spring;

6. a motor; 7. a rotating shaft; 8. a rectangular frame; 9. a cover plate; 10. an extension plate; 11. a connecting plate; 12. a first folding bar;

13. a suction assembly; 131. a suction cup; 132. a second folding bar; 133. a collar; 134. a handle; 135. a control switch;

14. a support rod; 15. a scale.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a positioning mechanism for FFC lamination deflection includes a workbench 1, a first connecting groove 2 is provided in the middle of the top of the workbench 1, one side of the inner wall of the first connecting groove 2 is communicated with a second connecting groove 3, a sliding rod 4 is fixedly connected with the inside of the second connecting groove 3, two sides of the surface of the sliding rod 4 are both slidingly connected with a positioning component 5, a motor 6 is fixedly installed in the middle of one side of the workbench 1, one end of an output shaft of the motor 6 is fixedly connected with a rotating shaft 7 through a coupling, one end of the rotating shaft 7 extends to the inside of the first connecting groove 2, one end of the rotating shaft 7 is fixedly installed with a rectangular frame 8, the top and the bottom of the rectangular frame 8 are both rotationally connected with a cover plate 9, and one side of the cover plate 9 is fixedly connected with an extension plate 10.

It should be noted that, the first connecting groove 2 is communicated with the second connecting groove 3, the first connecting groove 2 is matched with the size of the rectangular frame 8, the rectangular frame 8 is not affected, the sliding rod 4 is located inside the second connecting groove 3 and is parallel to the position between the rectangular frame 8, the two locating components 5 can be directly clamped at two sides of the top of the workbench 1 when not used, the motor 6 is installed with the workbench 1 through the connecting seat, the motor is a servo motor, each time the motor rotates 180 degrees, the motor has a self-locking function, the motor is connected with an external power supply through a power line, the motor is controlled by a control switch located on the workbench 1, communication holes are formed in the left side and the right side of the workbench 1 and in two sides of the first connecting groove 2, the rotating shaft 7 and the supporting rod 14 are all extended out through the communication holes, the two cover plates 9 are respectively rotatably installed with the two sides of the top and the bottom of the rectangular frame 8, so that when the rectangular frame 8 rotates, the opening angle of the cover plates 9 is always guaranteed to be the same, the sucking components 13 can not be affected, the motor is installed on the rectangular frame 8, and the edges of the cover plates 9 are provided with a lock catch, and the cover plates 9 can be stably installed with the rectangular frame 8.

In the utility model, the positioning assembly 5 comprises a connecting block 51, the bottom of the connecting block 51 is in sliding connection with a sliding rod 4, the top end of the connecting block 51 is fixedly connected with a supporting plate 52, two sides of the top of the supporting plate 52 are both in sliding connection with connecting rods 53, the bottom ends of the two connecting rods 53 extend to the bottom of the supporting plate 52, and the bottom ends of the two connecting rods 53 are fixedly connected with a pressing plate 55.

In the utility model, the top ends of the two connecting rods 53 are fixedly connected with a pull plate 54, the bottom of the pressing plate 55 is provided with an anti-slip pad 56, and springs 57 are fixedly arranged between the pressing plate 55 and the supporting plate 52 and on the surfaces of the connecting rods 53.

It should be noted that, the bottom of the connecting block 51 is sleeved with the slide bar 4, and one side is closer to one side of the inner wall of the second connecting slot 3, so as to stabilize the position of the whole positioning assembly 5 on the slide bar 4, the supporting plate 52 extends to the top of the rectangular frame 8, and the corresponding sides of the two supporting plates 52 in the two positioning assemblies 5 are inclined, when the sucking assembly 13 moves downwards, the two positioning assemblies 5 can be pressed to two sides by means of the inclined supporting plate 52, the bottom of the anti-slip pad 56 is made of rubber material, and is adhered to the bottom of the pressing plate 55, and when the flat copper foil contacts, a certain friction force exists, so that the flat copper foil can be prevented from curling, the flat copper foil is curled first before being used, and the two springs 57 are respectively sleeved on the surfaces of the two connecting rods 53, so that the two springs are compression springs, and have good elasticity.

In the utility model, two ends of one side of a workbench 1 are fixedly connected with connecting plates 11, one ends of the tops of the two connecting plates 11 are fixedly connected with first folding rods 12, one ends of the two first folding rods 12 are fixedly connected with the top of the workbench 1, and the surfaces of the two first folding rods 12 are jointly and slidably connected with a suction assembly 13.

It should be noted that, two connecting plates 11 are welded on the workbench 1 to provide a fixed position for one end of the first folding rod 12, and the suction component 13 slides on the surface of the first folding rod 12, so that the suction component 13 can stably move, and the position of the suction component 13 can be conveniently adjusted.

In the utility model, one side of the outer surface of the rectangular frame 8 is fixedly connected with a supporting rod 14, and one end of the supporting rod 14 penetrates through the workbench 1 and extends to the outside of the workbench 1.

In the present utility model, the extending plate 10 and the left and right sides of the top of the table 1 are provided with graduation gauges 15.

It should be noted that, a plurality of graduation marks 15 are evenly adhered to the extension board 10 and the workbench 1, and two ends of the flat copper foil can be compared with the graduation marks 15, so that the position of the flat copper foil is stable, and when the suction assembly 13 moves onto the workbench 1 along the first folding rod 12, the graduation marks 15 on the workbench 1 are positioned under the suction assembly 13.

In the utility model, the suction assembly 13 comprises a suction cup 131, two sides of the front surface of the suction cup 131 are fixedly connected with second folding rods 132, one ends of the two second folding rods 132 are rotatably connected with lantern rings 133, the two lantern rings 133 are respectively and slidably connected with the two first folding rods 12, a handle 134 is fixedly arranged at the top of the suction cup 131, and a control switch 135 is fixedly arranged at one side of the top of the suction cup 131.

It should be noted that, the fan is disposed inside the suction cup 131, the holes at the bottom of the suction cup 131 can be used for sucking air, then air is exhausted from the edge of the suction cup 131, the two second folding rods 132 are welded at two sides of the suction cup 131, one end of the collar 133 is rotationally connected with the second folding rods 132, and the collar 133 can stably move along the first folding rods 12 without limitation in the moving process of the suction cup 131.

The utility model is implemented in particular:

in the utility model, during FFC production and processing, firstly, a flat copper foil with proper size after cutting is placed in a rectangular frame 8, and then the position of the flat copper foil is adjusted according to a scale 15 on an extension plate 10 on a cover plate 9 so as to ensure that the flat copper foil and an insulating foil film are stably attached together;

when the flat copper foil is placed on the extension board 10, one end of the flat copper foil is firstly stably placed on the extension board 10, then the pressing plate 55 and the anti-slip pad 56 can be moved upwards together through the pulling plate 54, and then the two positioning components 5 are moved along the sliding rod 4;

when both positioning components 5 move to one end of the top of the flat copper foil, one of the positioning components 5 is released, and the spring 57 which is always in a compressed state needs to recover deformation, so that the pressing plate 55 can be pressed downwards, the bottom of the anti-slip pad 56 and one end of the flat copper foil are stably pressed, and the position of one end of the flat copper foil is stabilized;

then, the other positioning component 5 is continuously moved along the sliding rod 4, in the process of moving the positioning component 5, the upward moving height of the pressing plate 55 is controlled, so that excessive friction force is generated between the bottom of the anti-skid pad 56 and the flat copper foil, the position of the flat copper foil can be limited, the flat copper foil can be kept to be certain flat, after the positioning component 5 moves to the other end of the flat copper foil, the positioning component 5 in the hand is released, and the two positioning components 5 act together, so that the position of the whole flat copper foil in the rectangular frame 8 can be stabilized;

then placing the insulating foil film with the size corresponding to that of the flat copper foil on the workbench 1, adjusting the position of the insulating foil film according to the position of the scale 15, and then moving the suction assemblies 13 positioned on the two first folding rods 12 to one side and right above the insulating foil film;

then a control switch 135 on the suction cup 131 is started, a fan in the suction cup 131 sucks air, an insulating foil film attached to the lower part of the suction cup can be sucked up, then a worker moves the suction assembly 13 along the first folding rod 12, and then the suction assembly 13 is moved to the position right above the rectangular frame 8;

the suction component 13 can be moved downwards along the first folding rod 12, and in the process of moving downwards the suction disc 131, the suction component 13 is firstly contacted with one side of the supporting plate 52, so that the two positioning components 5 are directly extruded to two sides, and when the two positioning components 5 are separated from the flat copper foil, the suction component 13 also sends the insulating foil film to the flat copper foil and is adhered with the flat copper foil;

after the insulating foil film is accurately and stably attached to one side of the flat copper foil, the suction assembly 13 is moved above the first folding rod 12, and the two positioning assemblies 5 are moved to two sides of the workbench 1 and staggered with the rectangular frame 8;

then, after the cover plate 9 is closed on the rectangular frame 8 and locked, the motor 6 is controlled to start through a switch on one side of the workbench 1, the motor 6 drives the rectangular frame 8 and the like to rotate 180 degrees together through the rotating shaft 7 and lock the rectangular frame 8, the whole rectangular frame 8 is turned over, and at the moment, the cover plate 9 on the other side of the rectangular frame 8 is opened, so that one side of the flat copper foil, which is not adhered with the insulating foil film, is exposed, and the insulating foil film adhesion is continued on the side.

Through the sliding rod 4 arranged in the second connecting groove 3, the two positioning components 5 can move along the sliding rod 4, so that flat copper foils with different sizes can be pressed and positioned conveniently, then the suction component 13 moves along the first folding rod 12 and is contacted with the two positioning components 5, the two positioning components 5 can be directly extruded to two sides, the suction component 13 can be used for rapidly pasting an insulating foil film on the flat copper foil after being separated from the flat copper foil, positioning of the flat copper foil is realized, adhesion of the insulating foil film can be realized more rapidly, deviation can not occur during lamination processing, and the processing quality of FFC is ensured;

through installing motor 6 on workstation 1, rectangular frame 8 is connected with motor 6 through pivot 7, carries out insulating foil membrane adhesion back to flat copper foil one side, and direct rotation rectangular frame 8 alright realize the adjustment of flat copper foil position to quick processing flat copper foil opposite side, flat copper foil position is stable, need not adjust once more.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a positioning mechanism for FFC stromatolite off normal, includes workstation (1), first spread groove (2) have been seted up in the centre at workstation (1) top, one side intercommunication of first spread groove (2) inner wall has second spread groove (3), a serial communication port, the inside fixedly connected with slide bar (4) of second spread groove (3), the equal sliding connection in both sides on slide bar (4) surface has locating component (5), the centre fixed mounting of workstation (1) one side has motor (6), the one end of motor (6) output shaft passes through shaft coupling fixedly connected with pivot (7), the one end of pivot (7) extends to the inside of first spread groove (2), the one end fixed mounting of pivot (7) has rectangle frame (8), the top and the bottom of rectangle frame (8) are all rotated and are connected with apron (9), one side fixedly connected with extension board (10) of apron (9).

2. The positioning mechanism for FFC lamination deviation according to claim 1, wherein the positioning assembly (5) comprises a connecting block (51), the bottom of the connecting block (51) is slidably connected with the sliding rod (4), the top end of the connecting block (51) is fixedly connected with a supporting plate (52), two sides of the top of the supporting plate (52) are slidably connected with connecting rods (53), the bottom ends of the two connecting rods (53) are extended to the bottom of the supporting plate (52), and the bottom ends of the two connecting rods (53) are fixedly connected with a pressing plate (55) together.

3. The positioning mechanism for FFC lamination deviation according to claim 2, wherein the top ends of the two connecting rods (53) are fixedly connected with a pulling plate (54) together, an anti-slip pad (56) is arranged at the bottom of the pressing plate (55), and springs (57) are fixedly installed between the pressing plate (55) and the supporting plate (52) and on the surface of the connecting rods (53).

4. The positioning mechanism for FFC lamination deflection according to claim 1, wherein two ends of one side of the working table (1) are fixedly connected with connecting plates (11), one ends of the tops of the two connecting plates (11) are fixedly connected with first folding rods (12), one ends of the two first folding rods (12) are fixedly connected with the top of the working table (1), and the surfaces of the two first folding rods (12) are jointly and slidably connected with a suction assembly (13).

5. The positioning mechanism for FFC lamination misalignment of claim 1, wherein a support bar (14) is fixedly connected to one side of the outer surface of the rectangular frame (8), and one end of the support bar (14) penetrates through the workbench (1) and extends to the outside of the workbench (1).

6. Positioning mechanism for FFC stack misalignment according to claim 1, characterized in that the extending plate (10) and the table (1) are provided with graduation gauges (15) on both the left and right sides of the top.

7. The positioning mechanism for FFC lamination deflection according to claim 4, wherein the suction assembly (13) comprises a suction cup (131), two sides of the front surface of the suction cup (131) are fixedly connected with second folding rods (132), one ends of the two second folding rods (132) are rotatably connected with lantern rings (133), the two lantern rings (133) are respectively and slidably connected with the two first folding rods (12), a handle (134) is fixedly installed at the top of the suction cup (131), and a control switch (135) is fixedly installed at one side of the top of the suction cup (131).