CN203863732U - Board dividing fixing device of circuit board - Google Patents

Board dividing fixing device of circuit board Download PDF

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Publication number
CN203863732U
CN203863732U CN201420322099.2U CN201420322099U CN203863732U CN 203863732 U CN203863732 U CN 203863732U CN 201420322099 U CN201420322099 U CN 201420322099U CN 203863732 U CN203863732 U CN 203863732U
Authority
CN
China
Prior art keywords
board
frame
support
wiring board
cover plate
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.)
Expired - Fee Related
Application number
CN201420322099.2U
Other languages
Chinese (zh)
Inventor
胡志坚
李习棚
李朋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Champion Asia Electronics Co Ltd
Original Assignee
CHAMPION ASIA (HUIZHOU) ELECTRONIC TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHAMPION ASIA (HUIZHOU) ELECTRONIC TECHNOLOGY Co Ltd filed Critical CHAMPION ASIA (HUIZHOU) ELECTRONIC TECHNOLOGY Co Ltd
Priority to CN201420322099.2U priority Critical patent/CN203863732U/en
Application granted granted Critical
Publication of CN203863732U publication Critical patent/CN203863732U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a board dividing fixing device of a circuit board. The board dividing fixing device of the circuit board comprises a bracket, a cover board and a fixture, and a side frame is provided with a plurality of mounting holes; the fixture comprises a bottom plate and a panel; the panel is provided with a knife groove, the edge of each of the bottom plate and the panel is provided with a bump, a cavity is arranged in the bracket, and the bottom plate is detachably arranged in the cavity; an opening part is formed in the middle of the cover board, and the panel is detachably fixed at the opening part; each of the inner edge of the side frame with the opening part of the cover board and the inner edge of the side frame with the cavity of the bracket is provided with a hollow part. The board dividing fixing device of the circuit board is capable of effectively protecting the circuit board and improving the production efficiency, the board dividing fixture manufacturing cost is effectively lowered through using the changeable fixture design, the practicability is strong, the use is facilitated, and the change is easy to perform; and meanwhile, the board dividing fixing device of the circuit board is capable of effectively improving the placing speed, improving the board cutting stability and dividing precision, preventing the circuit board damage in dividing, saving the production cost and improving the competitive power of the enterprise.

Description

A kind of wiring board divides board fixer
Technical field
The utility model belongs to printed substrate technical field, is specifically related to a kind of wiring board and divides board fixer.
Background technology
In wiring board print field, before dispatching from the factory, according to client's demand, conventionally need to adopt board separator that a large wiring board is divided into some little wiring boards at present.What board separator carried is General-purpose fixture, adopt thimble that wiring board is supported, wiring board is provided with fixing hole, wiring board fixing hole is inserted in thimble, cuts apart wiring board, cause like this complex process, operating efficiency is low, inconvenient operation, and the wiring board defective products rate after cutting apart is higher, and scrappage is higher.The cost of manufacture of fixture is high.
At the disclosed description of Chinese patent application, in CN201515557U for wiring board easy perk when minute plate, cause machine to cut the problem of bad wiring board, the circuit board dividing jig that a kind of band is renovated is disclosed, it is by be provided with cover plate on tool, and is on the cover board provided with lower tool bore, has improved efficiency, the precision having reduced in minute plate process is not high, easily produces the problem of scrapping wiring board.
At the disclosed description of Chinese patent application, in CN203344096U for a minute plate complex procedures, ineffective problem, a kind of professional tool for wiring board is disclosed, it only need to be placed in wiring board in chamber while placing wiring board by be provided with the chamber matching with wiring board in the body of tool, can effectively reduce operating personnel's operation easier, dwindle positioning time, increase work efficiency.
Summary of the invention
In view of this, the technical problems to be solved in the utility model is that a kind of changeable clamp, cost of manufacture wiring board low, practical, easy to use, that improve the quality of products divides board fixer.
In order to solve the problems of the technologies described above, the utility model adopts following scheme to realize: a kind of wiring board divides board fixer, comprise support, one side cover plate and removable fixture hinged with support, the rectangular frame of support for being formed by connecting from beginning to end successively by four frames, described frame is provided with support is fixed on to a plurality of installing holes on board separator workbench; Described fixture comprise that middle part is provided with the base plate of the cavity matching with wiring board to be split and for compressing, the panel of fixing wiring board to be split; Described panel is provided with the lower knife groove matching with wiring board circuit to be split, and the edge of base plate and panel is equipped with lug boss, is provided with the chamber for sectional fixture in described support, and base plate is dismountable to be arranged in chamber; The middle part of described cover plate is provided with a peristome, the dismountable peristome that is fixed on of panel; The inward flange of the frame at the inward flange of the frame at the peristome place of described cover plate and the chamber place of support is equipped with depressed part.
As improvement of the present utility model, described mounting hole site is in the outward flange of the frame of support.
As improvement of the present utility model, on described support and the depressed part of cover plate, be equipped with projection, on described clamp bottom board and the lug boss of clamp face plate, be equipped with groove, this projection and groove match.
As improvement of the present utility model, on described support and the depressed part of cover plate, be equipped with projection, on described clamp bottom board and the lug boss of clamp face plate, be equipped with groove, this projection and groove match.
As further improvement of the utility model, described depressed part be shaped as right-angle recess shape or arcuation depression shape.
As further improvement of the utility model, the frame of described support is provided with draw-in groove, and this draw-in groove is positioned on another symmetrical frame of the rack frame at support and place, cover plate hinged place; The frame of described cover plate is provided with grab, and this grab is positioned on another symmetrical frame of the cover plate frame at support and place, cover plate hinged place.
As of the present utility model, further improve, described draw-in groove and described grab match.
Compared with prior art, the utility model effectively protection circuit plate is enhanced productivity, the design of employing changeable clamp, the shape that user can be cut apart according to different wiring boards is changed different fixtures without changing support, can effectively reduce the cost of manufacture of minute board clamp, strengthen the practical, easy to use of fixture, change simple; Simultaneously; while dividing plate, can directly wiring board to be split be put into the chamber of clamp bottom board; simple to operate, can effectively improve placement speed, and by the effective protection circuit plate of the lower knife groove on the panel of fixture; the precision that has improved cutting plate stability and cut apart; prevent wiring board damaged line plate in cutting procedure, effectively reduce the defective products rate of wiring board, save production cost; guarantee the quality of wiring board, improve the competitiveness of enterprise.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model overall structure explosive view.
The specific embodiment
In order to allow those skilled in the art understand better the technical solution of the utility model, below in conjunction with accompanying drawing, the utility model is further elaborated.
As shown in Figure 1 and Figure 2, a kind of wiring board divides board fixer, comprises support 1, one side cover plate 2 and removable fixture 3 hinged with support.The rectangular frame of support 1 for being formed by connecting from beginning to end successively by four frames.Described frame is provided with support 1 is fixed on to a plurality of installing holes 11 on board separator workbench, and this installing hole 11 is positioned at the outward flange of the frame of support 1, and support 1 passes installing hole 11 by screw support is fixed on board separator workbench.In described support 1, be provided with the chamber for sectional fixture, this chamber is positioned at the centre position of support.The middle part of described cover plate 2 is provided with a peristome.The inward flange of the frame at the inward flange of the frame at the peristome place of described cover plate and the chamber place of support is equipped with depressed part 4, by described depressed part, fixture is firmly fixed in support 1 and cover plate 2.Described fixture 3 comprise that middle part is provided with the base plate 31 of the cavity matching with wiring board to be split and for compressing, the panel 32 of fixing wiring board to be split.Described panel 32 is provided with the lower knife groove matching with wiring board circuit to be split.In fixture, be provided with the cavity of placing wiring board, during use, directly wiring board to be split is placed in cavity, Operation & use that can handled easily personnel, improves and places efficiency, the competency profiling of reduction to operating personnel, and wiring board is put into fixture and can firmly be fixed; On panel, be provided with lower knife groove, can protection circuit plate, prevent that wiring board to be split from damaging in cutting procedure.The middle part of described panel 32 is provided with a peristome, the dismountable peristome that is fixed on of panel.For fixture can be firmly fixed on to the depressed part of support and cover plate, the edge of base plate 31 and panel 32 is equipped with lug boss 33, and the shape of this lug boss 33 and size match with shape and the size of depressed part 4.The shape of described depressed part 4 can adopt right-angle recess shape or arcuation depression shape, and the shape of lug boss 33 with the shape of corresponding depressed part match.
The fixing stability in order to increase between the depressed part 4 of frame and the lug boss 33 of base plate, between the depressed part 4 of cover plate and facial lug boss 33, on the depressed part 4 of described support 1 and cover plate, be equipped with projection 41, on the lug boss 33 of described clamp bottom board and clamp face plate, be equipped with groove 331, shape, the size of the shape of this projection 41, size and groove 331 match.
For support and cover plate can be fixedly secured in closed, on the frame of described support 1, be provided with draw-in groove 12, this draw-in groove 12 is positioned on another symmetrical frame of the rack frame at support and place, cover plate hinged place; The frame of described cover plate 2 is provided with grab 21, and this grab 21 is positioned on another symmetrical frame of the cover plate frame at support and place, cover plate hinged place.Described draw-in groove 12 matches with described grab 21.
During use, the shape that user can be cut apart according to different wiring boards is produced different fixtures, the panel of the lower knife groove of designing the base plate of the placement cavity matching from different wiring boards to be split and matching with wiring board cutting route to be split, then base plate is fixed on support, erecting of panel is fixing on the cover board, without changing support, can effectively reduce the cost of manufacture of minute board clamp, strengthen the practical, easy to use of fixture, change simple.
Above-described embodiment is only wherein specific implementation of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these apparent replacement forms all belong to protection domain of the present utility model.

Claims (7)

1. a wiring board divides board fixer, comprise support (1), one side cover plate (2) and removable fixture (3) hinged with support, the rectangular frame of support (1) for being formed by connecting from beginning to end successively by four frames, described frame is provided with support (1) is fixed on to a plurality of installing holes (11) on board separator workbench; It is characterized in that, described fixture (3) comprise that middle part is provided with the base plate (31) of the cavity matching with wiring board to be split and for compressing, the panel (32) of fixing wiring board to be split; Described panel (32) is provided with the lower knife groove matching with wiring board circuit to be split, the edge of base plate (31) and panel (32) is equipped with lug boss (33), described support is provided with the chamber for sectional fixture in (1), and base plate (31) is dismountable to be arranged in chamber; The middle part of described cover plate (2) is provided with a peristome, the dismountable peristome that is fixed on of panel (32); The inward flange of the frame at the inward flange of the frame at the peristome place of described cover plate (2) and the chamber place of support is equipped with depressed part (4).
2. wiring board according to claim 1 divides board fixer, it is characterized in that, described installing hole (11) is positioned at the outward flange of the frame of support (1).
3. wiring board according to claim 2 divides board fixer, it is characterized in that, the shape of described lug boss (33) and size match with shape and the size of depressed part (4).
4. wiring board according to claim 3 divides board fixer, it is characterized in that, on the depressed part (4) of described support (1) and cover plate, be equipped with projection (41), on described clamp bottom board and the lug boss of clamp face plate (33), be equipped with groove (331), this projection (41) matches with groove (331).
5. wiring board according to claim 3 divides board fixer, it is characterized in that, described depressed part (4) be shaped as right-angle recess shape or arcuation depression shape.
6. wiring board according to claim 1 divides board fixer, it is characterized in that, the frame of described support (1) is provided with draw-in groove (12), and this draw-in groove (12) is positioned on another symmetrical frame of the rack frame at support and place, cover plate hinged place; The frame of described cover plate (2) is provided with grab (21), and this grab (21) is positioned on another symmetrical frame of the cover plate frame at support and place, cover plate hinged place.
7. wiring board according to claim 6 divides board fixer, it is characterized in that, described draw-in groove (12) matches with described grab (21).
CN201420322099.2U 2014-06-17 2014-06-17 Board dividing fixing device of circuit board Expired - Fee Related CN203863732U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420322099.2U CN203863732U (en) 2014-06-17 2014-06-17 Board dividing fixing device of circuit board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420322099.2U CN203863732U (en) 2014-06-17 2014-06-17 Board dividing fixing device of circuit board

Publications (1)

Publication Number Publication Date
CN203863732U true CN203863732U (en) 2014-10-08

Family

ID=51644717

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420322099.2U Expired - Fee Related CN203863732U (en) 2014-06-17 2014-06-17 Board dividing fixing device of circuit board

Country Status (1)

Country Link
CN (1) CN203863732U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110519920A (en) * 2019-09-29 2019-11-29 东莞市欧珀精密电子有限公司 The scoreboard method of scoreboard component, scoreboard equipment and circuit board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110519920A (en) * 2019-09-29 2019-11-29 东莞市欧珀精密电子有限公司 The scoreboard method of scoreboard component, scoreboard equipment and circuit board

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: 516025 No. 25, digital industrial park, Huicheng District, Huizhou, Guangdong

Patentee after: GUANGDONG CHAMPION ASIA ELECTRONICS CO., LTD.

Address before: 516025 No. 25, digital industrial park, Huicheng District, Huizhou, Guangdong

Patentee before: CHAMPION ASIA (HUIZHOU) ELECTRONIC TECHNOLOGY CO., LTD.

C56 Change in the name or address of the patentee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141008

Termination date: 20210617