CN215529439U - Board splitting jig - Google Patents
Board splitting jig Download PDFInfo
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- CN215529439U CN215529439U CN202121678928.7U CN202121678928U CN215529439U CN 215529439 U CN215529439 U CN 215529439U CN 202121678928 U CN202121678928 U CN 202121678928U CN 215529439 U CN215529439 U CN 215529439U
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Abstract
The utility model relates to the technical field of jigs, and provides a board splitting jig which comprises a jig board and a fixing structure, wherein a plurality of positioning holes are formed in the jig board and are uniformly distributed on the jig board, the fixing structure comprises a plurality of fixing blocks and positioning pins, the fixing blocks are detachably connected with at least one positioning hole and fixed relative to the jig board, the positioning pins are vertically arranged on one side, away from the jig board, of the fixing blocks, and the positioning pins of the fixing structures are jointly used for fixing a PCBA board. The board dividing jig can adjust the relative positions of the plurality of fixing structures on the jig board according to the shapes and sizes of PCBA boards of different models, so that the PCBA boards of different models can be conveniently fixed together by the positioning pins of the plurality of fixing structures, and the board dividing jig can be suitable for PCBA boards of different models without customizing, replacing and equipping with specific board dividing jigs.
Description
Technical Field
The utility model belongs to the technical field of jigs, and particularly relates to a board splitting jig.
Background
Before a Printed Circuit Board (PCBA) Board is packaged, the PCBA Board often needs to be separated, and when equipment is used for separating the PCBA Board, a separating jig needs to be used for fixing the PCBA Board.
At present, the PCBA boards of different models are different in shape and size, so that the PCBA boards of different models need to be customized and equipped with different board dividing jigs, equipment needs to be debugged again even after the board dividing jigs are replaced, the use is very inconvenient, the production cost is increased, and the production time is prolonged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a board dividing jig to solve the technical problems that PCBA boards of different models are required to be customized and different board dividing jigs are required to be equipped and used in the prior art, so that the use is inconvenient, the production cost is increased, and the production time is increased.
In order to achieve the purpose, the utility model adopts the technical scheme that: a board splitting jig, comprising:
the jig plate is provided with a plurality of positioning holes, and the positioning holes are uniformly distributed on the jig plate;
the fixing structure is provided with a plurality of fixing structures, each fixing structure comprises a fixing block and a positioning pin, the fixing block is detachably connected with at least one positioning hole and is fixed relative to the jig plate, the positioning pin is vertically arranged on one side, deviating from the jig plate, of the fixing block, and the positioning pins of the fixing structure are jointly used for fixing the PCBA plate.
In one embodiment, the jig plate is further provided with a plurality of material leaking holes, and the material leaking holes are uniformly distributed on the jig plate; and a plurality of positioning holes are distributed on the periphery of the material leaking hole.
In one embodiment, each of the positioning holes is arranged in a rectangular array; each material leaking hole is arranged in a rectangular array.
In one embodiment, the material leaking holes are round holes and have diameters of 12-18 mm.
In one embodiment, the fixing block is provided with a connecting hole, and the fixing structure further comprises a connecting member, wherein the connecting member sequentially penetrates through the connecting hole and the positioning hole to fix the fixing block on the jig plate.
In one embodiment, the connection hole is a rectangular hole.
In one embodiment, the connecting member is a bolt, and the positioning hole is a threaded hole.
In one embodiment, the positioning pin is detachably connected with the fixing block.
In one embodiment, the fixing block is provided with a mounting hole for detachably mounting the positioning pin.
In one embodiment, the positioning pin protrudes 8-12 mm relative to the fixing block.
The utility model has the following beneficial effects:
the split plate jig provided by the embodiment of the utility model has the advantages that the jig plate is uniformly provided with the plurality of positioning holes, the plurality of fixing structures can be detachably connected with any positioning hole through the fixing blocks and can be fixed relative to the jig plate, on the basis, the relative positions of the plurality of fixing structures on the jig plate can be adjusted according to the shapes and sizes of PCBA plates of different models, and the PCBA plates of different models can be conveniently fixed together through the positioning pins of the plurality of fixing structures, so that the split plate jig is suitable for the PCBA plates of different models, in other words, the PCBA plates of different models can be fixed together by one split plate jig so as to be conveniently split, the split plate jig does not need to be customized, replaced and equipped with a specific split plate jig, equipment does not need to be debugged again due to replacement of the split plate jig naturally, the use is convenient, the production cost can be effectively reduced, and the production time can be reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of a jig plate of the board dividing jig provided by the present invention;
FIG. 2 is a front view of a fixing block of the plate dividing jig provided by the present invention;
fig. 3 is a side view of the board dividing jig provided by the present invention.
The reference numbers illustrate:
100-plate dividing jig; 110-a jig plate; 111-locating holes; 112-material leakage holes; 120-a fixed structure; 121-fixing blocks; 1211-connecting hole; 1212-mounting holes; 122-positioning pins.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the description of the present invention, it is to be understood that the meaning of "a plurality" is two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The following describes a specific implementation of the present invention in more detail with reference to specific embodiments:
referring to fig. 1 to 3, the present invention provides a board dividing jig 100, and when a device is used to divide a PCBA board or other board-shaped structures, the board dividing jig 100 can be used to fix the PCBA board or other board-shaped structures.
The board dividing jig 100 includes a jig board 110 and a fixing structure 120, for example, the jig board 110 may be made of aluminum or other materials, and for example, the jig board 110 may be rectangular or have other shapes.
The jig plate 110 is provided with a plurality of positioning holes 111, and the positioning holes 111 are uniformly distributed on the jig plate 110.
The fixing structures 120 are provided in plurality, each fixing structure 120 includes a fixing block 121 and a positioning pin 122, the fixing block 121 is detachably connected with at least one positioning hole 111 and fixed relative to the jig plate 110, the positioning pin 122 is vertically arranged on one side of the fixing block 121 departing from the jig plate 110, and the positioning pins 122 of the fixing structures 120 are used for fixing the PCBA plate together. Therefore, the fixing block 121 can be adjusted relative to the jig plate 110 by detachably connecting the fixing block 121 with different positioning holes 111, so as to achieve the purpose of fixing PCBA boards of different models together by the positioning pins 122 of the fixing structures 120. Meanwhile, the positioning holes 111 are uniformly distributed on the jig plate 110, which facilitates flexible adjustment of the position of the fixing block 121.
In summary, the board dividing jig 100 of the embodiment of the utility model has a plurality of positioning holes 111 uniformly formed on the jig board 110, and the fixing structures 120 can be detachably connected with any positioning holes 111 through the fixing blocks 121 to be fixed relative to the jig plate 110, and based on this, the relative positions of the fixing structures 120 on the jig plate 110 can be adjusted according to the shapes and sizes of PCBA boards of different models, and facilitates the common fixation of the PCBA board by the plurality of locating pins 122 of the fixation structure 120, so that the board dividing jig 100 can be applied to PCBA boards of different models, in other words, PCBA boards of different models can be fixed by one board dividing jig 100 for dividing boards, the specific board dividing jig 100 does not need to be customized, replaced or equipped for use, and equipment does not need to be debugged again because the board dividing jig 100 is replaced naturally, so that the use is convenient, the production cost can be effectively reduced, and the production time can be shortened.
Referring to fig. 1, in the present embodiment, the jig plate 110 is further provided with a plurality of material leaking holes 112, the plurality of material leaking holes 112 are uniformly distributed on the jig plate 110, and a plurality of positioning holes 111 are distributed around the material leaking holes 112. Based on this, when fixing the PCBA board on dividing board tool 100, and equipment divides the PCBA board when dividing the board, the board bits that drop when being convenient for divide the PCBA board through hourglass material hole 112 leaks to tool board 110 opposite side, and then be convenient for relevant equipment to suck away, clear away the board bits, and the week side of hourglass material hole 112 distributes a plurality of locating holes 111, can ensure all to correspond when the PCBA board is fixed in the different positions of tool board 110 and have hourglass material hole 112, so that clear away the board bits that drop when dividing the board.
Referring to fig. 1, in the present embodiment, the positioning holes 111 are arranged in a rectangular array, and the material leaking holes 112 are arranged in a rectangular array, so that the positioning holes 111 are uniformly arranged on the board dividing jig 100 in a matrix array, which facilitates to more flexibly adjust the position of the fixing block 121 on the jig board 110, thereby making the board dividing jig 100 suitable for PCBA boards of different models. Meanwhile, the material leaking holes 112 are uniformly arranged on the board dividing jig 100 in a matrix array, so that the material leaking holes 112 are correspondingly arranged when the PCBA board is fixed at different positions of the jig board 110, and the board scraps falling off during board dividing are conveniently removed.
Referring to fig. 1, in the embodiment, the material leaking hole 112 is a circular hole with a diameter of 12-18 mm, and by adopting the above scheme, the board scraps dropped when the PCBA is separated by the material leaking hole 112 are more conveniently leaked to the other side of the jig plate 110, so that the relevant equipment can suck and remove the board scraps.
Referring to fig. 2, in the embodiment, the fixing block 121 is provided with a connecting hole 1211, and the fixing structure 120 further includes a connecting member (not shown in the figure) which sequentially passes through the connecting hole 1211 and the positioning hole 111 to fix the fixing block 121 on the jig plate 110. The connecting member has a head portion, and the head portion of the connecting member is stopped at a side of the connecting hole 1211 away from the positioning hole 111. By adopting the above scheme, the fixing block 121 can be conveniently fixed on the jig plate 110 by the connecting piece passing through the connecting hole 1211 and the positioning hole 111, and the assembly and disassembly are very convenient.
Referring to fig. 2, in the present embodiment, the connection hole 1211 is a rectangular hole. By adopting the above scheme, a plurality of connecting members can conveniently pass through the same connecting hole 1211 and are respectively connected to the positioning holes 111 opposite to the connecting hole 1211, so that the fixing block 121 is jointly fixed on the jig plate 110, the connection between the fixing block 121 and the jig plate 110 is more reliable, and the fixing block 121 is more stable relative to the jig plate 110.
Referring to fig. 1, in the present embodiment, the connecting member is a bolt, and the positioning hole 111 is a threaded hole. By adopting the above scheme, the fixing block 121 can be conveniently fixed on the jig plate 110 by the bolt passing through the connecting hole 1211 and then being in threaded connection with the positioning hole 111, so that the assembly and disassembly are more convenient, the connection is more stable, and the processing and the assembly of the plate separating jig 100 are also facilitated.
Referring to fig. 3, in the present embodiment, the positioning pin 122 is detachably connected to the fixing block 121, and by adopting the above scheme, different positioning pins 122 can be replaced correspondingly according to sizes and shapes of different types of PCBA boards, so as to ensure the limiting and fixing effects of the positioning pins 122 on the PCBA boards, thereby enhancing the usability of the board dividing jig 100.
Referring to fig. 2 and fig. 3, in the present embodiment, a mounting hole 1212 is formed in the fixing block 121, and the mounting hole 1212 is used for detachably mounting the positioning pin 122. Through adopting above-mentioned scheme, locating pin 122 accessible mounting hole 1212 is installed on fixed block 121 detachably, and the dismouting is very convenient, and can make the mounted position of locating pin 122 on fixed block 121 confirm relatively through mounting hole 1212 to be convenient for production, the equipment of locating pin 122 and fixed block 121, and still do benefit to the fixed effect of the fixed block 121 to the PCBA board of locating pin 122 after the guarantee equipment.
Referring to fig. 3, in the present embodiment, the positioning pin 122 protrudes 8 to 12mm relative to the fixing block 121. Through adopting above-mentioned scheme, can pull open the interval between PCBA board and the tool board 110, make the interval between PCBA board and the tool board 110 be greater than the pin (the pin of pin indicates the pin of components and parts) height of this side of the face of weld (the face of weld indicates the one side that the PCBA board is used for the pin of welding components and parts) of PCBA board towards tool board 110 as far as possible, thereby can fix on tool board 110 and when being divided the board at the PCBA board, effectively avoid tool board 110 to collide the components and parts on the PCBA board, thereby can reduce the risk that the PCBA board damaged.
The present invention is not limited to the above preferred embodiments, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a board separating jig which characterized in that includes:
the jig plate is provided with a plurality of positioning holes, and the positioning holes are uniformly distributed on the jig plate;
the fixing structure is provided with a plurality of fixing structures, each fixing structure comprises a fixing block and a positioning pin, the fixing block is detachably connected with at least one positioning hole and is fixed relative to the jig plate, the positioning pin is vertically arranged on one side, deviating from the jig plate, of the fixing block, and the positioning pins of the fixing structure are jointly used for fixing the PCBA plate.
2. The board dividing jig of claim 1, wherein the jig board is further provided with a plurality of material leaking holes, and the plurality of material leaking holes are uniformly distributed on the jig board; and a plurality of positioning holes are distributed on the periphery of the material leaking hole.
3. The board dividing jig according to claim 2, wherein each of the positioning holes is arranged in a rectangular array; each material leaking hole is arranged in a rectangular array.
4. The board dividing jig according to claim 2, wherein the material leaking holes are circular holes and have a diameter of 12 to 18 mm.
5. The board dividing jig of claim 1, wherein the fixing block is provided with a connecting hole, and the fixing structure further comprises a connecting member, wherein the connecting member sequentially penetrates through the connecting hole and the positioning hole to fix the fixing block on the jig board.
6. The board dividing jig according to claim 5, wherein the connecting holes are rectangular holes.
7. The board dividing jig according to claim 5, wherein the connecting member is a bolt, and the positioning hole is a threaded hole.
8. The board dividing jig according to claim 1, wherein the positioning pin is detachably connected to the fixing block.
9. The board dividing jig according to claim 8, wherein the fixing block is provided with a mounting hole for detachably mounting the positioning pin.
10. The board dividing jig according to claim 1, wherein the positioning pin protrudes 8-12 mm relative to the fixing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121678928.7U CN215529439U (en) | 2021-07-22 | 2021-07-22 | Board splitting jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121678928.7U CN215529439U (en) | 2021-07-22 | 2021-07-22 | Board splitting jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215529439U true CN215529439U (en) | 2022-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121678928.7U Active CN215529439U (en) | 2021-07-22 | 2021-07-22 | Board splitting jig |
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| CN (1) | CN215529439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115715060A (en) * | 2022-11-17 | 2023-02-24 | 深圳市海凌科达科技有限公司 | HDI board manufacturing method for improving through blind hole matching precision |
-
2021
- 2021-07-22 CN CN202121678928.7U patent/CN215529439U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115715060A (en) * | 2022-11-17 | 2023-02-24 | 深圳市海凌科达科技有限公司 | HDI board manufacturing method for improving through blind hole matching precision |
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