CN213368253U - Jig for vacuum positioning product - Google Patents
Jig for vacuum positioning product Download PDFInfo
- Publication number
- CN213368253U CN213368253U CN202022415084.9U CN202022415084U CN213368253U CN 213368253 U CN213368253 U CN 213368253U CN 202022415084 U CN202022415084 U CN 202022415084U CN 213368253 U CN213368253 U CN 213368253U
- Authority
- CN
- China
- Prior art keywords
- vacuum
- positioning
- cavity
- panel
- fpc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000758 substrate Substances 0.000 claims abstract description 12
- 238000001179 sorption measurement Methods 0.000 claims abstract description 10
- 239000004809 Teflon Substances 0.000 claims description 4
- 229920006362 Teflon® Polymers 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 9
- 238000010030 laminating Methods 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Landscapes
- Supply And Installment Of Electrical Components (AREA)
Abstract
The utility model discloses a tool of vacuum location product, including base, vacuum type chamber portion and panel, vacuum type chamber portion has the cavity that is used for the evacuation, and the top face of panel has constant head tank and a plurality of reference column that supplies the FPC substrate to place, has seted up the adsorption holes in the constant head tank, cavity and vacuum apparatus intercommunication. When the vacuum adsorption device is used, the cavity is connected with an external vacuum generating device through a connecting pipe, and the vacuum generating device is used for forming negative pressure in the space of the cavity, so that sufficient adsorption force is generated at the adsorption hole; the position of the positioning column corresponds to the positions of the positioning hole and the membrane hole, and the FPC base material is positioned through the positioning column and is arranged in the positioning groove for adsorption and fixation; the FPC thin plate bearing film passes through the reference column can be convenient accurate laminate in the surface of FPC substrate, accomplish whole alignment laminating process. The whole process is simple and convenient to operate, manual calibration is not needed, and the working efficiency and the yield of products can be remarkably improved.
Description
Technical Field
The utility model relates to a tool technical field specifically is a be applied to tool of vacuum positioning product in the electron trade.
Background
In the production process of the FPC flexible circuit board, when the thickness of the FPC base material is thinner, a layer of FPC thin plate bearing film needs to be coated on the surface of the FPC thin plate bearing film. The FPC thin plate bearing film is a functional thin film and is used for protecting the FPC in the whole manufacturing process. In the conventional production process, the FPC base material and the FPC sheet carrier film are generally aligned to each other by hand and then manually bonded to each other. In the process, the consistency of the fitting effect completely depends on the proficiency of manual skills; moreover, the quality of the attaching effect is directly related to the defects of the FPC in the manufacturing process, and the defective rate is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tool of vacuum location product for reduce artifical intensity of labour, solve and rely on artifical skilled skill completely in the past, problem that the defective rate is high.
In order to achieve the above purpose, the utility model provides a technical scheme is: the utility model provides a tool of vacuum positioning product, includes base, vacuum type chamber part and panel, vacuum type chamber part has the cavity that is used for the evacuation, the base corresponds with the panel and seals the opening setting of cavity, the top face of panel have the constant head tank that supplies FPC substrate to place of predetermineeing shape and predetermineeing size and a plurality of distribute in the reference column of top face, seted up in the constant head tank and run through the panel and communicate the absorption hole of cavity, the cavity has the extraction opening that is used for being linked together with outer environmental space.
As to the utility model discloses a further explanation:
in the technical scheme, the base, the vacuum cavity part and the panel are of flat plate structures, the outer contour shapes of the base and the vacuum cavity part are consistent, and the outer contour shape of the panel is different from that of the base and the vacuum cavity part.
In the above technical scheme, the chamber is formed in the middle of the vacuum chamber part and has a hollow structure, and the positioning groove corresponds to the opening of the chamber.
In the above technical scheme, the positioning columns are all vertically arranged on the top end face, and the positioning columns are correspondingly distributed along the clearance position of the positioning groove and the positions at two ends of the positioning groove.
In the above technical scheme, the top end face is provided with a Teflon layer.
The utility model has the advantages that: when the utility model is used, the cavity therein is connected with the external vacuum generating equipment through the connecting pipe, and the vacuum generating equipment is used for the space of the cavity to form negative pressure, thereby leading the adsorption hole to generate enough adsorption force; the position of the positioning column corresponds to the positions of the positioning hole and the membrane hole, and the FPC base material is positioned through the positioning column and is arranged in the positioning groove for adsorption and fixation; the FPC thin plate bearing film passes through the reference column can be convenient accurate laminate in the surface of FPC substrate, accomplish whole alignment laminating process. The whole process is simple and convenient to operate, manual calibration is not needed, and the working efficiency and the yield of products can be remarkably improved.
The present invention will be further explained with reference to the drawings and the embodiments.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Fig. 1 is a schematic structural view of a top view of a perspective structure according to the present invention.
Fig. 2 is an exploded schematic view of the present invention.
Fig. 3 is an enlarged schematic view of a portion a of fig. 2.
Fig. 4 is a schematic view of the usage status of the peripheral device of the present invention.
Fig. 5 is a schematic structural diagram of the FPC base material and the functional film used in combination according to the present invention.
Detailed Description
The present invention will be further described with reference to the following embodiments and the accompanying drawings, wherein the following description sets forth more details for the purpose of fully understanding the present invention, but it is obvious that the present invention can be implemented in various other ways different from those described herein, and those skilled in the art can make similar generalizations and deductions according to the actual application without departing from the spirit of the present invention, and therefore, the scope of the present invention should not be limited by the contents of the embodiments.
In practical application, the utility model is used for the surface of FPC substrate 400 can laminate one deck functional film (FPC sheet metal carrier film 500) use convenient accurate. Correspondingly, the surface of the FPC base material 400 of the matching specification and size is provided with positioning holes 4001 of preset hole positions, and a part of the positioning holes 4001 is distributed in the cut-off part of the FPC base material 400. In this embodiment, the FPC substrate 400 during production is in a set of two, and the FPC sheet carrier film 500 has film holes 5001 corresponding to the hole positions of the positioning holes 4001.
Specifically, the utility model provides a specific following embodiment:
referring to fig. 1 to 5, the vacuum positioning fixture for positioning a product in vacuum provided by this embodiment includes a base 1, a vacuum cavity portion 2 and a panel 3, where the vacuum cavity portion 2 has a chamber 21 for vacuuming, the base 1 and the panel 3 are disposed corresponding to an opening of the chamber 21 for sealing, a top end surface of the panel 3 has a positioning groove 31 with a preset shape and a preset size for placing an FPC substrate 400, and a plurality of positioning pillars 32 distributed on the top end surface, an absorption hole 33 penetrating through the panel 3 and communicating with the chamber 21 is formed in the positioning groove 31, and the chamber 21 has an air suction opening 22 for communicating with an external environment space. When in use, the chamber 21 of the present embodiment is connected to an external vacuum generating device 200 through a connecting pipe 100, and the vacuum generating device 200 is used for forming a negative pressure in the space of the chamber 21, so as to generate a sufficient suction force at the suction hole 33; the positions of the positioning columns 32 correspond to the positions of the positioning holes 4001 and the film holes 5001, the FPC substrate 400 is positioned by the positioning columns 32 and is arranged in the positioning grooves 31 for adsorption and fixation, and the cut-off parts are positioned outside the regions where the positioning grooves 31 are positioned; the FPC sheet carrier film 500 can be conveniently and accurately attached to the surface of the FPC base material 400 through the positioning column 32. The whole process is simple and convenient to operate, manual calibration is not needed, and the working efficiency and the yield of products can be remarkably improved.
As to the utility model discloses a further explanation:
according to the technical scheme, the base 1, the vacuum cavity part 2 and the panel 3 are all of flat plate structures, the outer contour shapes of the base 1 and the vacuum cavity part 2 are consistent, the outer contour shape of the panel 3 is different from that of the base 1 and the vacuum cavity part 2, and the panel 3 is provided with notches at two ends of the panel 3 along the length direction of the panel 3.
According to the above technical solution, the cavity 21 of the present embodiment is formed in the middle of the vacuum cavity 2, and is of a hollow structure, and the positioning groove 31 corresponds to the opening position of the cavity 21. In this embodiment, the number of the positioning grooves 31 is two, and the positioning grooves are used to match with two FPC substrates 400 in a typesetting manner. The shape and the corresponding size of the positioning groove 31 are prepared and changed in advance according to production requirements and the outer contour shape of the FPC base material 400, so as to meet different production requirements.
According to the above technical solution, the positioning posts 32 of this embodiment are all vertical to the top end surface, and the positioning posts 32 are distributed along the clearance position of the positioning slot 31 and the positions corresponding to the two ends of the positioning slot 31. Specifically, the positioning column 32 is installed at a clearance in the middle of the positioning groove 31. This setting does benefit to FPC substrate 400 when pre-positioning through reference column 32 for solve because of the flexible characteristic of FPC substrate 400 self, influence the accuracy problem of pre-positioning process.
Preferably, as a technical solution of this embodiment, the top end surface is provided with a teflon layer (not shown). The Teflon layer can be used for effectively reducing dust adhesion on the top end face in the working process. Is an improvement of the fixture technology.
The working process is as follows: placing the FPC base material 400 into the positioning groove 31 of the jig manually, and then opening and closing the on-off control of the air passage of the vacuum generating equipment 200 through the foot switch 300, wherein the vacuum generating equipment 200 enables the cavity 21 to generate negative pressure so as to fix the FPC base material 400 in the positioning groove 31; the further operation is: aligning the FPC sheet carrier film 500 with the FPC base material 400 through the positioning posts 32; after the alignment, the foot switch 300 is released, and the FPC base material 400 is adhered and fixed to the FPC sheet carrier film 500 by the adhesive carried thereon. Finally, the product is taken out from the position of the positioning groove 31.
While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields suitable for the invention, and further modifications may be readily effected by those skilled in the art, without thereby departing from the generic concept as defined by the claims and their equivalents, and without thereby limiting the specific details and illustrations presented herein.
Claims (5)
1. The utility model provides a tool of vacuum positioning product which characterized in that: the vacuum cavity comprises a base, a vacuum cavity part and a panel, wherein the vacuum cavity part is provided with a cavity for vacuumizing, the base and the panel are correspondingly sealed with an opening of the cavity, the top end face of the panel is provided with a positioning groove with a preset shape and a preset size for placing an FPC (flexible printed circuit) substrate and a plurality of positioning columns distributed on the top end face, an adsorption hole penetrating through the panel and communicated with the cavity is formed in the positioning groove, and the cavity is provided with an air suction opening communicated with an external environment space.
2. The jig for vacuum positioning a product according to claim 1, wherein: the base, the vacuum cavity part and the panel are of flat plate structures, the outer contour shapes of the base and the vacuum cavity part are consistent, and the outer contour shape of the panel is different from that of the base and the vacuum cavity part.
3. The jig for vacuum positioning a product according to claim 2, wherein: the cavity is formed in the middle of the vacuum cavity and is of a hollow structure, and the positioning groove corresponds to the opening of the cavity.
4. The jig for vacuum positioning a product according to claim 1, wherein: the positioning columns are all vertically arranged on the top end face, and the positioning columns are correspondingly distributed along the clearance positions of the positioning grooves and the positions of two ends of the positioning grooves.
5. The jig for vacuum positioning a product according to claim 1, wherein: the top end surface is provided with a Teflon layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022415084.9U CN213368253U (en) | 2020-10-27 | 2020-10-27 | Jig for vacuum positioning product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022415084.9U CN213368253U (en) | 2020-10-27 | 2020-10-27 | Jig for vacuum positioning product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213368253U true CN213368253U (en) | 2021-06-04 |
Family
ID=76132367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022415084.9U Active CN213368253U (en) | 2020-10-27 | 2020-10-27 | Jig for vacuum positioning product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213368253U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113825311A (en) * | 2021-08-27 | 2021-12-21 | 深圳市鑫达辉软性电路科技有限公司 | Reinforced adhesive tape adsorption laminating jig and laminating method |
| CN113844070A (en) * | 2021-09-14 | 2021-12-28 | 通达(石狮)科技有限公司 | Production process of double-line double-plating composite board mobile phone rear cover |
| CN115816973A (en) * | 2022-12-30 | 2023-03-21 | 珠海杰赛科技有限公司 | Circuit board and method for attaching auxiliary material of circuit board |
| CN117835584A (en) * | 2024-03-06 | 2024-04-05 | 厦门源乾电子有限公司 | FPC protection film pastes device |
-
2020
- 2020-10-27 CN CN202022415084.9U patent/CN213368253U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113825311A (en) * | 2021-08-27 | 2021-12-21 | 深圳市鑫达辉软性电路科技有限公司 | Reinforced adhesive tape adsorption laminating jig and laminating method |
| CN113844070A (en) * | 2021-09-14 | 2021-12-28 | 通达(石狮)科技有限公司 | Production process of double-line double-plating composite board mobile phone rear cover |
| CN115816973A (en) * | 2022-12-30 | 2023-03-21 | 珠海杰赛科技有限公司 | Circuit board and method for attaching auxiliary material of circuit board |
| CN117835584A (en) * | 2024-03-06 | 2024-04-05 | 厦门源乾电子有限公司 | FPC protection film pastes device |
| CN117835584B (en) * | 2024-03-06 | 2024-05-10 | 厦门源乾电子有限公司 | FPC protection film pastes device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213368253U (en) | Jig for vacuum positioning product | |
| KR100903173B1 (en) | Method for substrate assembling | |
| JP4134907B2 (en) | Substrate holding method in vacuum, liquid crystal display device manufacturing method, substrate holding device, liquid crystal display device manufacturing apparatus | |
| KR100503903B1 (en) | Method and apparatus for producing a display panel | |
| JP4078487B2 (en) | Substrate assembly apparatus and method | |
| CN201608978U (en) | Flexible printed circuit board adhesive bonding jig | |
| TWI718688B (en) | Attaching apparatus, intermediary mechansim thereof, and attaching method | |
| JP2015199218A (en) | Workpiece attachment device | |
| KR20150113397A (en) | Apparatus and Method of Bonding Flexible Display and Curved Cover Element | |
| JP3894192B2 (en) | Substrate assembly method and apparatus | |
| CN212194649U (en) | Screen printing machine | |
| JPH11239991A (en) | Object holder and object holding method using it | |
| CN109264074A (en) | Film sticking apparatus | |
| CN214294455U (en) | High-precision adhesive film pasting equipment | |
| CN213983039U (en) | LED backlight unit structure of booth apart from | |
| CN216357529U (en) | FPC is with tool of breathing in | |
| CN211683484U (en) | Novel hard film and soft film laminating device with hard film on upper part | |
| WO2020168808A1 (en) | 3d printing tray, 3d printing device and exposure stripping process | |
| CN112606376A (en) | High-precision adhesive film pasting equipment | |
| CN221390689U (en) | Vacuum adsorption mounting jig for heat dissipation adhesive | |
| CN214645104U (en) | Precise metal piece hanging rubber dispensing, adsorbing and feeding device | |
| CN212463657U (en) | Printed board adsorbs stop device | |
| CN217475054U (en) | MicroLED lamp pearl tinning frock | |
| CN111152448A (en) | Novel hard film and soft film laminating device with hard film on upper part | |
| CN220101735U (en) | PSA (pressure sensitive adhesive) sticking pressure maintaining equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 523000, No. 218-2 Dalang Shuixin Road, Dalang Town, Dongguan City, Guangdong Province Patentee after: Dongguan Liuchun Intelligent Technology Co.,Ltd. Country or region after: China Address before: No.62 Fumin South Road, Qiufu Road community, Dalang Town, Dongguan City, Guangdong Province Patentee before: Dongguan Liuchun Intelligent Technology Co.,Ltd. Country or region before: China |