CN211807855U - FPC attaches pressure device - Google Patents
FPC attaches pressure device Download PDFInfo
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- CN211807855U CN211807855U CN202020341400.XU CN202020341400U CN211807855U CN 211807855 U CN211807855 U CN 211807855U CN 202020341400 U CN202020341400 U CN 202020341400U CN 211807855 U CN211807855 U CN 211807855U
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- supporting plate
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Abstract
The utility model discloses a FPC attaching and pressurizing device, which comprises a square supporting frame consisting of an upper supporting plate, a lower supporting plate, a left side plate and a right side plate, wherein a product fixing component is arranged on the lower supporting plate, and a FPC fixing component is arranged above the product fixing component; a screw rod along the vertical direction is erected between the upper supporting plate and the lower supporting plate, and a servo motor is fixed on the upper supporting plate; the screw rod is externally sleeved with a movable nut through threads, a front cylinder and a rear cylinder are fixed on the upper and lower movable plates, the front and rear movable plates are slidably arranged, the front and rear movable plates are fixedly connected with piston rods of the front and rear cylinders, and the FPC fixed assembly is fixedly connected with the front and rear movable plates. This attached pressure device of FPC not only work efficiency promotes greatly, and the degree of automation of product improves greatly moreover, has saved manpower and materials, has alleviateed the operation burden, has promoted attached precision, and the structure is retrencied simultaneously, has reduced the cost of manufacture.
Description
Technical Field
The utility model belongs to the technical field of FPC processing, specific saying so relates to an attached pressure device of FPC.
Background
Flexible Printed Circuit (FPC for short) needs the dress on the carrier board in process of production, generally adopts artifical paster at present, because work is comparatively meticulous and intensity is great, requires highly to the workman, consequently not only production efficiency is lower, and manufacturing cost is higher moreover. Meanwhile, if the attachment is not tight, the FPC is easy to separate, and the quality of the product is further affected.
Disclosure of Invention
In order to overcome the defects, the utility model provides an attached pressure device of FPC can realize FPC's automation and attached and pressurization in batches, and not only work efficiency promotes greatly, but attached quality obtains guaranteeing.
The utility model discloses a solve the technical scheme that its technical problem adopted and be: a FPC attaching and pressurizing device comprises a square supporting frame consisting of an upper supporting plate, a lower supporting plate, a left side plate and a right side plate, wherein a product fixing component is arranged on the lower supporting plate, and an FPC fixing component is arranged above the product fixing component; a screw rod along the vertical direction is erected between the upper supporting plate and the lower supporting plate, a servo motor is fixed on the upper supporting plate, and the servo motor can drive the screw rod to rotate relative to the supporting frame; a movable nut is sleeved outside the screw rod through threads, an up-and-down movable plate is fixed on the movable nut, linear guide rails are symmetrically arranged on the inner side surfaces of the left side plate and the right side plate, and two side edges of the up-and-down movable plate are respectively arranged on the two linear guide rails in a sliding manner; the flexible printed circuit board is characterized in that a front and a rear air cylinders are fixed on the up-down moving plate, a front and rear moving plate is arranged in a sliding mode, the front and rear moving plate is fixedly connected with piston rods of the front and rear air cylinders, and the FPC fixing assembly is fixedly connected with the front and rear moving plate.
As a further improvement, the product fixing assembly comprises a product positioning table, a product positioning stop block and a product positioning spring block, the center of the product positioning table forms a positioning groove for placing a product, the product positioning stop block is arranged on two orthogonal edges of the product positioning table, the product positioning spring block is arranged on the other two orthogonal edges of the product positioning table.
As a further improvement of the present invention, the product positioning spring block is elastically connected to the product positioning table through a spring.
As a further improvement of the utility model, the FPC fixing component comprises an FPC adsorption placing table and an FPC-X direction benchmark and an FPC-Y direction benchmark which are arranged on the FPC adsorption placing table.
As a further improvement, the FPC adsorbs to put the platform and is connected with evacuating device, upward be equipped with in the backup pad and be used for detecting this FPC adsorbs to put the vacuum table of interior vacuum of platform.
As a further improvement, the upper supporting plate is provided with an air-vent valve for regulating the air pressure of the front and rear air cylinders.
As a further improvement of the present invention, the front and rear movable plates are connected to the upper and lower movable plates by a pair of slide rails.
As a further improvement of the utility model, the product fixing component is fixed on the lower supporting plate through the supporting column.
As a further improvement, the left and right sides of the lower support plate is provided with a starting switch for controlling the opening of the servo motor.
The utility model has the advantages that: this attached pressure device of FPC passes through servo motor and cylinder combined action, fixes the product earlier, carries the product assigned position with FPC again and attaches, and not only work efficiency promotes greatly, and the degree of automation of product improves greatly moreover, has saved manpower and materials, has alleviateed the operation burden, has promoted attached precision, and the structure is retrencied simultaneously, has reduced the cost of manufacture.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 from another view angle;
fig. 3 is a front view of the present invention.
The following description is made with reference to the accompanying drawings:
1-a support frame; 2-a product securing assembly;
3-FPC fixed component; 4-a screw rod;
5-servo motor; 6-move the board up and down;
7-linear guide rail; 8-front and rear cylinders;
9-moving the plate back and forth; 11-upper support plate;
12-lower support plate; 13-left side panel;
14-right side plate; 21-product positioning table;
22-product positioning stop; 23-product positioning bullet block;
24-a pillar; 31-FPC adsorption bench;
311-vacuum gauge; 32-FPC-X direction reference;
33-FPC-Y orientation reference; 51-start switch;
81-pressure regulating valve.
Detailed Description
The following description of the preferred embodiments of the present invention will be made in conjunction with the accompanying drawings.
Referring to fig. 1-3, for an attached pressure device of FPC, include the square braced frame 1 of constituteing by last backup pad 11, bottom suspension fagging 12, left side board 13 and right side board 14, be equipped with the fixed subassembly 2 of product on the bottom suspension fagging 12, this fixed subassembly top of product is equipped with the fixed subassembly 3 of FPC. Go up and erect lead screw 4 along vertical direction between backup pad 11 and the bottom suspension fagging 12, go up and be fixed with servo motor 5 on the backup pad 11, this servo motor can drive lead screw 4 rotatory (rotation) relative braced frame 1. The screw rod 4 is externally sleeved with a movable nut through threads, an up-and-down moving plate 6 is fixed on the movable nut, linear guide rails 7 are symmetrically arranged on the inner side surfaces of a left side plate 13 and a right side plate 14, and two side edges of the up-and-down moving plate 6 are respectively arranged on the two linear guide rails 7 in a sliding manner. A front and a back cylinders 8 are fixed on the up-and-down moving plate, and a front and back moving plate 9 is arranged in a sliding manner, the front and back moving plate is fixedly connected with piston rods of the front and back cylinders, and the FPC fixing component 3 is fixedly connected with the front and back moving plate 9.
The product fixing assembly 2 comprises a product positioning table 21, a product positioning stop block 22 and a product positioning elastic block 23, wherein a positioning groove for placing a product is formed in the center of the product positioning table, the product positioning stop block is arranged on two mutually perpendicular right-angle edges of the product positioning table, and the product positioning elastic block 23 is arranged on the other two mutually perpendicular right-angle edges of the product positioning table. Wherein the product positioning resilient block 23 is elastically connected to the product positioning table 21 by a spring.
The FPC holding assembly 3 includes an FPC suction table 31, and FPC-X direction fiducials 32 and FPC-Y direction fiducials 33 provided on the FPC suction table 31. The FPC suction table 31 is connected to a vacuum extractor, and the upper support plate 11 is provided with a vacuum gauge 311 for detecting the degree of vacuum in the FPC suction table 31.
In this embodiment, the upper support plate 11 is provided with a pressure regulating valve 81 for regulating the air pressure of the front and rear cylinders, the front and rear moving plate 9 and the up and down moving plate 6 are connected by a pair of slide rails, the product fixing unit 2 is fixed to the lower support plate 12 by the support column 24, and the lower support plate 12 is provided with start switches 51 for controlling the opening of the servo motor at both left and right sides.
The working process of the FPC attaching and pressurizing device is as follows:
firstly, placing an FPC (flexible printed circuit) into an FPC fixing assembly, aligning two side benchmarks of the FPC through an FPC-X direction benchmark 32 and an FPC-Y direction benchmark 33, adjusting vacuum in an FPC adsorption platform 31, and adsorbing the FPC on the FPC adsorption platform 31 by using the vacuum to fix the FPC;
secondly, pressing down the two starting switches 51 simultaneously to start the servo motor 5, wherein the servo motor drives the screw rod to rotate, the screw rod drives the moving nut thereon, the up-down moving plate 6 fixed with the moving nut, and the front-back moving plate and the FPC fixing component arranged on the up-down moving plate to descend synchronously, so that the FPC is conveyed to a designated position, and the FPC can conveniently penetrate into a product (metal plate) on the product fixing component;
then, pressing the starting switch again, enabling the servo motor to bring the FPC assembly to the attaching position, starting the front and rear air cylinders at the moment, driving the FPC to move forwards, enabling the FPC to be attached to a product and pressurizing, and completing attaching and pressurizing;
and finally, driving the FPC assembly to return to the original point by the servo motor, and taking out the product.
The batch processing of the products can be completed by the circulation.
Therefore, the FPC attaching and pressurizing device fixes a product through the combined action of the servo motor and the air cylinder, and then conveys the FPC to the specified position of the product for attachment, so that the working efficiency is greatly improved, the automation degree of the product is greatly improved, manpower and material resources are saved, the operation burden is reduced, the attaching precision is improved, the structure is simplified, and the manufacturing cost is reduced.
In the previous description, numerous specific details were set forth in order to provide a thorough understanding of the invention. The foregoing description is only illustrative of the preferred embodiments of the invention, which can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. All the contents that do not depart from the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention all still belong to the protection scope of the technical solution of the present invention.
Claims (9)
1. The utility model provides an attached pressure device of FPC, includes square braced frame (1) of constituteing by last backup pad (11), bottom suspension fagging (12), left side board (13) and right side board (14), its characterized in that: a product fixing component (2) is arranged on the lower supporting plate, and an FPC fixing component (3) is arranged above the product fixing component; a screw rod (4) along the vertical direction is erected between the upper supporting plate (11) and the lower supporting plate (12), a servo motor (5) is fixed on the upper supporting plate, and the servo motor can drive the screw rod (4) to rotate relative to the supporting frame (1); a moving nut is sleeved outside the screw rod (4) through threads, an up-and-down moving plate (6) is fixed on the moving nut, linear guide rails (7) are symmetrically arranged on the inner side surfaces of the left side plate (13) and the right side plate (14), and two side edges of the up-and-down moving plate (6) are respectively arranged on the two linear guide rails (7) in a sliding manner; and a front and a rear air cylinders (8) are fixed on the up-down moving plate, a front and rear moving plate (9) is arranged in a sliding manner, the front and rear moving plate is fixedly connected with piston rods of the front and rear air cylinders, and the FPC fixing component (3) is fixedly connected with the front and rear moving plate (9).
2. The FPC attachment pressing device according to claim 1, wherein: the product fixing assembly (2) comprises a product positioning table (21), a product positioning stop block (22) and a product positioning elastic block (23), wherein a positioning groove for placing a product is formed in the center of the product positioning table, the product positioning stop block is arranged on two perpendicular right-angle edges of the product positioning table, and the product positioning elastic block (23) is arranged on the other two perpendicular right-angle edges of the product positioning table.
3. The FPC attachment pressing device according to claim 2, wherein: the product positioning elastic block (23) is elastically connected with the product positioning table (21) through a spring.
4. The FPC attachment pressing device according to claim 1, wherein: the FPC fixing assembly (3) comprises an FPC adsorption table (31) and an FPC-X direction benchmark (32) and an FPC-Y direction benchmark (33) which are arranged on the FPC adsorption table (31).
5. The FPC attaching and pressing device according to claim 4, wherein: the FPC adsorption table (31) is connected with a vacuum-pumping device, and a vacuum meter (311) for detecting the vacuum degree in the FPC adsorption table (31) is arranged on the upper supporting plate (11).
6. The FPC attachment pressing device according to claim 1, wherein: and the upper supporting plate (11) is provided with a pressure regulating valve (81) for regulating the air pressure of the front and rear air cylinders.
7. The FPC attachment pressing device according to claim 1, wherein: the front and rear moving plates (9) are connected with the up and down moving plates (6) through a pair of slide rails.
8. The FPC attachment pressing device according to claim 1, wherein: the product fixing component (2) is fixed on the lower supporting plate (12) through a support column (24).
9. The FPC attachment pressing device according to claim 1, wherein: and starting switches (51) used for controlling the opening of the servo motor are arranged on the left side and the right side of the lower supporting plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020341400.XU CN211807855U (en) | 2020-03-18 | 2020-03-18 | FPC attaches pressure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020341400.XU CN211807855U (en) | 2020-03-18 | 2020-03-18 | FPC attaches pressure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211807855U true CN211807855U (en) | 2020-10-30 |
Family
ID=73011534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020341400.XU Active CN211807855U (en) | 2020-03-18 | 2020-03-18 | FPC attaches pressure device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211807855U (en) |
-
2020
- 2020-03-18 CN CN202020341400.XU patent/CN211807855U/en active Active
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