CN106132093A - A kind of point of plate frock - Google Patents
A kind of point of plate frock Download PDFInfo
- Publication number
- CN106132093A CN106132093A CN201610700978.8A CN201610700978A CN106132093A CN 106132093 A CN106132093 A CN 106132093A CN 201610700978 A CN201610700978 A CN 201610700978A CN 106132093 A CN106132093 A CN 106132093A
- Authority
- CN
- China
- Prior art keywords
- point
- circuit board
- plate
- plate frock
- fixing seat
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
- H05K3/0052—Depaneling, i.e. dividing a panel into circuit boards; Working of the edges of circuit boards
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/01—Tools for processing; Objects used during processing
- H05K2203/0147—Carriers and holders
- H05K2203/0165—Holder for holding a Printed Circuit Board [PCB] during processing, e.g. during screen printing
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Tests Of Electronic Circuits (AREA)
- Supply And Installment Of Electrical Components (AREA)
Abstract
The invention discloses a kind of point of plate frock, divide and be provided with steady pin in plate frock, steady pin coordinate with the through hole on circuit board realize circuit board location, plate frock side is divided to be provided with thrustor, thrustor includes fixing seat, and fixing seat is fixed in point plate frock, and fixing seat is provided with can be in the horizontal direction toward and away from the pushing block of circuit board motion, the fixing thrust device that is provided with between seat and pushing block, thrust device promotion pushing block extrudes circuit board in the horizontal direction towards side.Technical scheme is by setting up thrustor, extruding circuit board, when making point plate, circuit board is against a point plate frock side, and circuit board will not be moved when dividing plate, point plate precision of circuit board can be greatly enhanced, meet the requirement to point plate high precision of the current electronic product；Present configuration is light and handy, cost of manufacture is relatively low, does not affect normal point of plate work efficiency of point plate frock, point plate frock making will not be produced too much expense.
Description
Technical field
The present invention relates to circuit board making technical field, divide plate frock particularly to one.
Background technology
For improving production efficiency, electronics factory, for using connecting plate mode to produce the production of PCBA, treats paster more
The operations such as test carry out a point plate packaging shipment again after completing.One can be used during using board separator that PCBA carries out point plate
The auxiliary mould that PCBA is positioned, industry commonly referred to point plate frock.
Such as Fig. 1, a point plate frock primary structure is made up of 5 parts, and 10 for keeping away position, is mainly used in dodging PCBA element；20 are
Supporting, before and after primarily serving the purpose of guarantee point plate, PCBA will not tilt；30 is steady pin, main with fixing PCBA, before preventing point plate
Rear PCBA produces bigger movement；40 is milling cutter groove, is used for dodging milling cutter convulsion dust suction；50 is installing hole, for dividing plate
Frock is arranged on point board device.
It can be seen that point main fixed form of plate frock is for utilizing steady pin 30 and product in frock from structure shown in Fig. 1
On product, through hole carries out coordinating location, owing to existing in the process of manufacture of the steady pin 30 on the through hole of PCBA and point plate frock
The tolerance that cannot eliminate, between steady pin 30 and through hole, there is gap so that the location of PCBA exists inconsistent problem, institute
Plate precision is divided to be also limited in certain limit with product.Along with electronic product is to high accuracy development, a point plate precision be there has also been
The highest requirement, the positioning precision of existing point of plate frock has been unable to reach the requirement of high-precision product.
Summary of the invention
In view of prior art divides the problem of the requirement that plate frock is unable to reach high-precision product to the positioning precision of circuit board,
The one proposing the present invention divides plate frock, in order to overcomes the problems referred to above or solves the problems referred to above at least in part.
To achieve these goals, the present invention is by the following technical solutions:
A kind of point of plate frock, described point of plate frock is provided with steady pin, and described steady pin is joined with the through hole on circuit board
Conjunction realizes circuit board location, and described point of plate frock side is provided with thrustor, and described thrustor includes fixing seat, described solid
Reservation is fixed in point plate frock, and described fixing seat is provided with can pushing away toward and away from circuit board motion in the horizontal direction
Motion block, is provided with thrust device between described fixing seat and pushing block, described thrust device promotes described pushing block along level side
To extruding described circuit board towards side.
Alternatively, the thrust device between described fixing seat and pushing block is: be fixed on described fixing seat in the horizontal direction
On spring probe, the expansion end of described spring probe connects described pushing block, pushes away described under described spring probe thrust
Motion block extrudes circuit board in the horizontal direction towards side.
Alternatively, it is provided with one or more spring probe between described fixing seat and pushing block.
Alternatively, the thrust device between described fixing seat and pushing block is electromagnetic coupling structure.
Alternatively, described electromagnetic coupling structure is with back-moving spring, and during locating circuit board, described electromagnetic coupling structure is energized
Motive force is provided, promotes described pushing block in the horizontal direction towards circuit board motion, extrude circuit board；When picking and placeing circuit board, institute
Stating electromagnetic coupling structure power-off, described back-moving spring provides restoring force, draws described pushing block in the horizontal direction away from circuit board
Motion, dodges circuit board.
Alternatively, described fixing seat is provided with lead towards pushing block side, and described pushing block is provided with described in correspondence
The gathering sill of lead.
Alternatively, the both sides that described point of plate frock is adjacent are provided with described thrustor.
Alternatively, described fixing seat is provided with fixing hole, through described fixing hole, described fixing seat is solid by bolt
It is scheduled in point plate frock.
Alternatively, described point of plate frock is aluminum alloy plate materials.
Alternatively, four angles of described point of plate frock corresponding circuits plate are provided with limited block.
In sum, technical scheme, by setting up thrustor, extrudes circuit board, and when making point plate, circuit board is tight
By a point plate frock side, and circuit board will not be moved when dividing plate, can be greatly enhanced point plate precision of circuit board, full
The foot electronic product requirement to point plate high precision at present；And present configuration is light and handy, circuit board is taken conveniently, does not affect a point plate
Normal point of plate work efficiency of frock；Thrustor simple in construction, cost of manufacture is relatively low, will not produce a point plate frock making
Many expenses.
Accompanying drawing explanation
Fig. 1 is point plate frock of prior art；
Fig. 2 divides plate frock for the one that one embodiment of the invention provides；
The thrustor of a kind of point of plate frock that Fig. 3 provides for one embodiment of the invention.
In figure: 1. fix seat；1-1. fixing hole；1-2. lead；2. spring probe；3. pushing block；3-1. gathering sill；4.
Limited block；10. keep away position；20. support；30. steady pins；40. milling cutter grooves；50. installing holes.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
Embodiment 1
Fig. 2 and Fig. 3 shows that the present invention divides an embodiment of plate frock.As in figure 2 it is shown, a kind of point of plate frock, point plate
Being provided with steady pin (not shown in Fig. 2) in frock, steady pin coordinates with the through hole on circuit board and realizes circuit board location, point plate
Frock side is provided with thrustor, and the concrete structure of thrustor is as it is shown on figure 3, thrustor includes fixing seat 1, fixing seat
1 is fixed in point plate frock, fixing seat 1 is provided with can in the horizontal direction toward and away from the pushing block 3 of circuit board motion,
The fixing thrust device that is provided with between seat 1 and pushing block 3, thrust device promotion pushing block 3 is in the horizontal direction towards side extruding electricity
Road plate.
During dividing techniques, owing to through hole and the steady pin of circuit board exist the tolerance that cannot eliminate, the hole of the two
Finger setting coordinates and there is gap, ultimately results in circuit board and can there is a certain degree of movement when fixing, causes a point plate error.This
Invent and extrude circuit board to side by arranging thrustor, improve the concordance of circuit board location, meanwhile, milling when overcoming point plate
The circuit board that cutter frictional force causes moves, and makes circuit board will not be subjected to displacement during point plate, is effectively increased a point plate precision.
Preferably, pushing block 3 contacts the one side of circuit board can arrange cushion pad, reduces the shock to circuit board.
In Fig. 2 to 3 illustrated embodiment, fixing thrust device between seat 1 and pushing block 3 is: fix in the horizontal direction
Spring probe 2 on fixing seat 1, the expansion end of spring probe 2 connects pushing block 3, pushes away under spring probe 2 thrust
Motion block 3 extrudes circuit board in the horizontal direction towards side.
Fix and one or more spring probe 2 between seat 1 and pushing block 3, can be provided with, push away with specific reference to required
Depending on power and circuit board size, in Fig. 2 to the embodiment 1 shown in 3, the quantity of spring probe is 2.
As it is shown on figure 3, fixing seat 1 is provided with lead 1-2 towards pushing block 3 side, pushing block 3 is provided with corresponding guiding
The gathering sill 3-1 of post 1-2, by the guide effect of lead 1-2, it is to avoid double swerve in pushing block 3 reciprocatory movement.
As it is shown on figure 3, be provided with fixing hole 1-1 on fixing seat 1, fixing seat 1 is fixed through fixing hole 1-1 by bolt
In point plate frock.
In the present embodiment 1, a point plate frock is aluminum alloy plate materials, as in figure 2 it is shown, four of point plate frock corresponding circuits plate
Angle is provided with limited block 4, the movement of limiting circuit plate.
Embodiment 2
In another embodiment of the present invention, fixing thrust device between seat and pushing block is electromagnetic coupling structure,
Described electromagnetic coupling structure is with back-moving spring, and during locating circuit board, electromagnetic coupling structure energising provides motive force, promotes
Block, in the horizontal direction towards circuit board motion, extrudes circuit board；When picking and placeing circuit board, electromagnetic coupling structure power-off, back-moving spring
Restoring force, traction pushing block is provided in the horizontal direction away from circuit board motion, to dodge circuit board.
Electromagnetic coupling structure is set, it is possible to increase the automaticity of dividing techniques, electrically operated by switching, make pushing tow
The pushing block of device automatically extrudes, dodges circuit board, while improving point plate positioning precision, does not the most affect taking of circuit board
Take, production efficiency will not be reduced.
Embodiment 3
In another embodiment of the present invention, the both sides that plate frock is adjacent are divided to be provided with such as above-described embodiment 1 or real
Execute the thrustor in example 2.By arranging thrustor in adjacent both sides, circuit board can be supplied to during point plate higher
Motive force, makes circuit board maintain static, and the circuit board that when overcoming point plate more reliably, milling cutter frictional force causes moves, and improves a point plate
Precision.
It is an advantage of the current invention that:
1, extruding circuit board, when making point plate, circuit board is against a point plate frock side, improves the concordance that circuit board positions, and
Existing due to motive force when dividing plate, extrude circuit board, the circuit board overcoming milling cutter friction to cause moves, and can be greatly enhanced
Point plate precision of circuit board, meets the requirement to point plate high precision of the current electronic product；
2, light structure, circuit board is taken conveniently, does not affect normal point of plate work efficiency of point plate frock；
3, thrustor simple in construction, cost of manufacture is relatively low, point plate frock making will not be produced too much expense；
4, in preferred version, use electromagnetic coupling structure to realize automatically extruding, dodging circuit board, improve point plate frock
Automaticity, saves manpower, and the efficiency of dividing techniques will not be produced at all impact.
The above, the only detailed description of the invention of the present invention, under the above-mentioned teaching of the present invention, those skilled in the art
Other improvement or deformation can be carried out on the basis of above-described embodiment.It will be understood by those skilled in the art that above-mentioned tool
Body describes simply preferably explains the purpose of the present invention, and protection scope of the present invention should be as the criterion with scope of the claims.
Claims (10)
1. a point plate frock, described point of plate frock is provided with steady pin, and described steady pin coordinates with the through hole on circuit board
Realize circuit board location, it is characterised in that described point of plate frock side is provided with thrustor, and described thrustor includes fixing
Seat, described fixing seat is fixed in point plate frock, and described fixing seat is provided with can be in the horizontal direction toward and away from circuit
The pushing block of plate motion, is provided with thrust device between described fixing seat and pushing block, described thrust device promotes described promotion
Block extrudes described circuit board in the horizontal direction towards side.
2. as claimed in claim 1 point of plate frock, it is characterised in that the thrust device between described fixing seat and pushing block
For: being fixed on the spring probe on described fixing seat in the horizontal direction, the expansion end of described spring probe connects described promotion
Block, under described spring probe thrust, described pushing block extrudes circuit board in the horizontal direction towards side.
3. as claimed in claim 2 point of plate frock, it is characterised in that be provided with between described fixing seat and pushing block one or
Multiple spring probes.
4. as claimed in claim 1 point of plate frock, it is characterised in that the thrust device between described fixing seat and pushing block is
Electromagnetic coupling structure.
5. as claimed in claim 4 point of plate frock, it is characterised in that described electromagnetic coupling structure is with back-moving spring, location
During circuit board, the energising of described electromagnetic coupling structure provides motive force, promotes described pushing block to transport towards circuit board in the horizontal direction
Dynamic, extrude circuit board；When picking and placeing circuit board, described electromagnetic coupling structure power-off, described back-moving spring provides restoring force, draws institute
State pushing block in the horizontal direction away from circuit board motion, dodge circuit board.
6. as claimed in claim 1 point of plate frock, it is characterised in that described fixing seat is provided with guiding towards pushing block side
Post, described pushing block is provided with the gathering sill of corresponding described lead.
7. as claimed in claim 1 point of plate frock, it is characterised in that the both sides that described point of plate frock is adjacent are provided with described
Thrustor.
8. as claimed in claim 1 point of plate frock, it is characterised in that be provided with fixing hole on described fixing seat, pass through bolt
Through described fixing hole, described fixing seat is fixed in point plate frock.
9. as claimed in claim 1 point of plate frock, it is characterised in that described point of plate frock is aluminum alloy plate materials.
10. as claimed in claim 1 point of plate frock, it is characterised in that four angles of described point of plate frock corresponding circuits plate set
It is equipped with limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610700978.8A CN106132093B (en) | 2016-08-19 | 2016-08-19 | A kind of scoreboard tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610700978.8A CN106132093B (en) | 2016-08-19 | 2016-08-19 | A kind of scoreboard tooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106132093A true CN106132093A (en) | 2016-11-16 |
| CN106132093B CN106132093B (en) | 2018-11-27 |
Family
ID=57279059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610700978.8A Active CN106132093B (en) | 2016-08-19 | 2016-08-19 | A kind of scoreboard tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106132093B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106658975A (en) * | 2017-03-20 | 2017-05-10 | 林春芳 | Circuit board cutting machine fixture |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07164392A (en) * | 1993-12-15 | 1995-06-27 | Fujitsu Ten Ltd | Printed board dividing device |
| CN202292900U (en) * | 2011-09-21 | 2012-07-04 | 丽清汽车科技(上海)有限公司 | PCB (printed circuit board) splitting machine |
| CN103522359A (en) * | 2013-09-30 | 2014-01-22 | 捷星显示科技（福建）有限公司 | Board split jig of circuit board and using method of board split jig |
| CN204800736U (en) * | 2015-06-10 | 2015-11-25 | 中航海信光电技术有限公司 | Printed circuit makeup divides mounting fixture for board |
| CN206042531U (en) * | 2016-08-19 | 2017-03-22 | 潍坊歌尔电子有限公司 | Divide board frock |
-
2016
- 2016-08-19 CN CN201610700978.8A patent/CN106132093B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07164392A (en) * | 1993-12-15 | 1995-06-27 | Fujitsu Ten Ltd | Printed board dividing device |
| CN202292900U (en) * | 2011-09-21 | 2012-07-04 | 丽清汽车科技(上海)有限公司 | PCB (printed circuit board) splitting machine |
| CN103522359A (en) * | 2013-09-30 | 2014-01-22 | 捷星显示科技（福建）有限公司 | Board split jig of circuit board and using method of board split jig |
| CN204800736U (en) * | 2015-06-10 | 2015-11-25 | 中航海信光电技术有限公司 | Printed circuit makeup divides mounting fixture for board |
| CN206042531U (en) * | 2016-08-19 | 2017-03-22 | 潍坊歌尔电子有限公司 | Divide board frock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106658975A (en) * | 2017-03-20 | 2017-05-10 | 林春芳 | Circuit board cutting machine fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106132093B (en) | 2018-11-27 |
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Address after: 261205 Workshop No. 1, 3 and 5 of Edelle Light Industrial Products Processing Base, Weifang Comprehensive Bonded Zone, Weifang City, Shandong Province, to the south of Yuqing East Street, Weifang Comprehensive Bonded Zone and to the east of Weifang Comprehensive Bonded Zone, Gaoxin Second Road Patentee after: Weifang Goertek Electronics Co., Ltd. Address before: 261031 No. 268 Dongfang Road, hi tech Industrial Development Zone, Shandong, Weifang Patentee before: Weifang Goertek Electronics Co., Ltd. |