CN102413637B - Disassembling and assembling device of printed circuit boards - Google Patents
Disassembling and assembling device of printed circuit boards Download PDFInfo
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- CN102413637B CN102413637B CN201110378343.8A CN201110378343A CN102413637B CN 102413637 B CN102413637 B CN 102413637B CN 201110378343 A CN201110378343 A CN 201110378343A CN 102413637 B CN102413637 B CN 102413637B
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Abstract
The invention provides a disassembling and assembling device of a printed circuit board. The disassembling and assembling device comprises an upper board, a bottom board, a pull board, driving claws, a handle and a column, wherein the upper board is provided with a hole; the column connected with the handle passes through the hole and is connected with the pull board; two side surfaces of the pull board are provided with a plurality of driving claw holes; the driving claws pass through the driving claw holes; and a printed board bracket is arranged on the bottom board. The printed circuit boards are separated and assembled by adopting the disassembling and assembling device disclosed by the invention, not only working efficiency is high, but also plug connector interfaces on the printed circuit boards are prevented from being damaged in the disassembling and assembling process, time for disassembling and assembling the printed circuit boards is shortened by 10-15 times, spoilage rate is reduced to 0.
Description
Technical field
The invention belongs to maintenance technique field, say accurately, belong to the maintenance field of electronic equipment.
Background technology
As everyone knows, printed circuit board is parts common in each class of electronic devices, and a more than printed circuit board often in an electronic equipment, and these printed circuit boards are also often connected by a large amount of data wires or connector each other.In the maintenance process of electronic equipment, often printed circuit board need to be disassembled from electronic equipment, and two of being connected by mass data line, connector or polylith printed circuit board are separated, so that replacing printed circuit board, or on printed circuit board, carry out rewiring, repair welding, increase electronic component or other maintenance measures.Existing separate mode is all to take mode that staff manually extracts data wire to carry out separation to two or the connected printed circuit board of polylith, and such mode of operation has two drawbacks: the first, inefficiency; While the second, manually extracting, easily cause the damage of interface.Same, after having keeped in repair, also to manually to printed circuit board, assemble, connect two data wires between printed circuit board, still there are above-mentioned two drawbacks.
Summary of the invention
The drawback of bringing in order to solve the mode of operation of manual separation in background technology, assembling printed circuit board, the invention provides a kind of printed circuit board and decompose assembling device, separated by this device, not only operating efficiency is high for assembling printed circuit board, and can prevent the damage of plug connector interface on printed circuit board in disassembly process.It is as follows that this decomposes assembling device particular content:
A kind of printed circuit board decomposes assembling device, comprise upper plate, base plate, arm-tie, pusher dog, handle and post, on described upper plate, arrange porose, the post being connected with handle connects through above-mentioned Kong Bingyu arm-tie, described arm-tie two sides are provided with some pusher dogs hole, pusher dog passes from above-mentioned pusher dog hole, is provided with printed board support on above-mentioned base plate.
This device also possesses the backstay through above-mentioned upper plate and arm-tie.
This device further comprises: on above-mentioned upper plate, be also fixedly connected with swivel nut, and above-mentioned post is set to double-screw bolt, described swivel nut and double-screw bolt employing threaded engagement.
Further, above-mentioned printed board support is fixedly connected with base plate by pressing plate.
And, on above-mentioned pressing plate, also possess slotted hole.
Further, above-mentioned some pusher dogs hole is symmetrical arranged along above-mentioned arm-tie center line.
Owing to having adopted decomposition assembling device of the present invention, the existing printed circuit board assembly of dismounting is time saving and energy saving, and can not damage each contact pin and jack on printed circuit connector.Dismounting printed circuit board required time has been shortened to 10-15 doubly, and spoilage has been reduced to 0.
Accompanying drawing explanation
Front section view when Fig. 1 is printed circuit board decomposition assembling device work of the present invention
Fig. 2 is the structural representation of printed circuit board
Fig. 3 is the side sectional view that printed circuit board decomposes assembling device
Fig. 4 is the schematic diagram of upper plate
Fig. 5 is the schematic diagram of base plate
Fig. 6 is the schematic diagram of pressing plate
Fig. 7 is the end view of arm-tie
Description of reference numerals: handle 1, swivel nut 2, upper plate 3, post 4, backstay 5, arm-tie 6, pusher dog 7, upper printed board 8, the first connector 81, lower printed board 9, the second connectors 91, pillar 10, printed board support 11, pressing plate 12, base plate 13, screw 15, packing ring 16, stud bolt hole 17, backstay hole 18, pillar hole 19, pillar hole 20, location hole 21, fixing hole 22, pusher dog hole 23
Embodiment
As shown in Figure 1,3, this decomposition assembling device comprises base plate 13, is placed in the printed board support 11 on base plate 13, and pressing plate 12 closely links together printed board support 11 and base plate 13 by a jockey.At the edge of base plate 12, be also provided with some pillars 10, it has supported upper plate 3.Above upper plate 3, be provided with handle 1, it is connected with post 4, and post 4 is fixedly connected on arm-tie 6 through upper plate 3, and the through hole passing for post 4 on upper plate 3 should be not excessive, to allow post 4 just through being advisable, is beneficial to post 4 and vertically moves.As a kind of preferred connected mode, post 4 is fixed together by screw 15 and arm-tie 6, for anti-skidding, between screw 15 and arm-tie 6, is also provided with packing ring 16.In addition, arm-tie 6 is set to " Qian " type, possesses respectively several corresponding pusher dog holes 23 in the both sides of arm-tie 6, and several pusher dogs 7 can therefrom pass.
In the embodiment of arm-tie 6 as shown in Figure 7, the quantity in pusher dog hole 23 is preferably 3, it should be noted that, no matter the quantity in pusher dog hole 23 has how many, it must be symmetrical arranged with the center line of arm-tie 6, because be only symmetrical arranged, this decomposes assembly tool force balance to printed circuit-board assembly when work guarantee, damages the connector interface on circuit board while preventing work.
Accompanying drawing 2 shows a kind of schematic diagram of printed circuit board assembly to be decomposed.This printed circuit board is divided into separable upper printed board 8 and lower printed board 9, is provided with a plurality of the first connectors 81 in upper printed board 8, is provided with corresponding a plurality of the second connectors 91 in lower printed board 9, and upper and lower printed board is by first, second connector combination.Conventionally on each connector, have and possess hundreds of pins, so the combination of the two is very closely.
Accompanying drawing 1 shows the schematic diagram that this decomposition assembling device splits printed circuit board assembly.When this decomposes assembling device fractionation printed board assembly, first printed circuit board assembly to be decomposed is positioned on printed board support 11, and printed board support 11 is fixedly connected with lower printed board 9, by control crank, arm-tie is adjusted to suitable height afterwards, specifically, exactly the height in the pusher dog hole 23 of arm-tie side is adjusted between upper and lower printed board, then several pusher dogs 7 is inserted between upper and lower printed board through pusher dog hole 23.While starting to split, handle 1 is applied to active force upwards, and handle 1 drives arm-tie 6 and pusher dog 7 to move upward by post 4, and pusher dog 7 drives upper printed board 8 to move upward, now because lower printed board 9 is fixing with printed board support 11, so the two can be separated smoothly.
And when adopting this to decompose assembling device installation printed board assembly, equally that lower printed board 9 is fixing with printed board support 11, then the first connector 81 in upper printed board 8 is connected with 91 pairs of the second connectors in lower printed board 9.Adjust afterwards arm-tie to suitable height, soon the Height Adjustment in the pusher dog hole 23 of arm-tie side, to the top of upper printed board 8, is then passed pusher dog hole 23 by several pusher dogs 7.While starting to assemble, handle 1 is applied to downward active force, handle 1 drives arm-ties 6 and pusher dog to move downward by post 4, and pusher dog 7 presses printed board 8 downwards, makes together with printed board 8 is closely adhered to lower printed board 9.
For prevent arm-tie 6 when moving up and down along with post 4 rotates together, be also provided with backstay 5, this backstay 5 is through upper plate 3 and arm-tie 6, and is fixedly connected with upper plate 3.
Owing to directly handle 1 being applied to active force, require great effort and be not easy control dynamics, therefore the present invention has done further improvement to this decomposition assembling device, post 4 is set to double-screw bolt, and on upper plate 3, swivel nut 2 is set, on post 4 and swivel nut 2, arrange respectively cooperatively interact outside, internal thread.Adopt this setting, can when work, by the mode of rotary handle 1, control the upper and lower motion of arm-tie 6, to reach the effect of more laborsaving and better control dynamics.
Accompanying drawing 4 shows the vertical view of upper plate 3.In upper plate 3 surroundings, be provided with pillar hole 19, the position of approximate centre is provided with stud bolt hole 17, and is provided with backstay hole 18.
Accompanying drawing 5 shows the vertical view of base plate 13.Surrounding at base plate 13 is provided with pillar hole 20 equally, and is provided with some in order to be fixedly connected with the location hole 21 of pressing plate 12 and printed board support 11.
Accompanying drawing 6 is vertical views of pressing plate.On pressing plate 6, be provided with some fixing holes 22, and coordinate with the printed board support 11 of various different sizes for convenient, fixing hole 22 is set to slotted hole.
It is more than the specific embodiment of the present invention.It should be noted that, present embodiment is just in order better to explain content of the present invention, and should not be construed as the present invention's technical scheme required for protection can only realize by above-mentioned execution mode, and the present invention's content required for protection is as the criterion with claims.
Claims (5)
1. a printed circuit board decomposes assembling device, comprise upper plate, base plate, arm-tie, pusher dog, handle and post, on described upper plate, arrange porose, the post being connected with handle connects through above-mentioned Kong Bingyu arm-tie, by operating described handle, can realize the lifting of described arm-tie, described arm-tie is U-shaped plate, arm-tie two sides are provided with some pusher dogs hole, pusher dog passes from above-mentioned pusher dog hole, on above-mentioned base plate, be provided with printed board support, at the edge of above-mentioned base plate, be provided with some pillars, supported upper plate.
2. device as claimed in claim 1, is characterized in that, also possesses the backstay through above-mentioned upper plate and arm-tie.
3. device as claimed in claim 2, is characterized in that, is also fixedly connected with swivel nut on above-mentioned upper plate, and above-mentioned post is set to double-screw bolt, described swivel nut and double-screw bolt employing threaded engagement.
4. the device as described in one of claim 1-3, is characterized in that, above-mentioned printed board support is fixedly connected with base plate by pressing plate, on above-mentioned pressing plate, possesses slotted hole.
5. device as claimed in claim 4, is characterized in that, above-mentioned some pusher dogs hole is symmetrical arranged along above-mentioned arm-tie center line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110378343.8A CN102413637B (en) | 2011-11-24 | 2011-11-24 | Disassembling and assembling device of printed circuit boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110378343.8A CN102413637B (en) | 2011-11-24 | 2011-11-24 | Disassembling and assembling device of printed circuit boards |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102413637A CN102413637A (en) | 2012-04-11 |
| CN102413637B true CN102413637B (en) | 2014-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110378343.8A Active CN102413637B (en) | 2011-11-24 | 2011-11-24 | Disassembling and assembling device of printed circuit boards |
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| Country | Link |
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| CN (1) | CN102413637B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106255404B (en) * | 2016-08-25 | 2018-09-18 | 凌云光技术集团有限责任公司 | Tooling device for the dismounting of dual-in-line imaging sensor connector |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5230143A (en) * | 1992-06-26 | 1993-07-27 | Foxconn International, Inc. | Extractor for IC socket assembly |
| CN200941726Y (en) * | 2006-08-28 | 2007-08-29 | 华为技术有限公司 | Pinch plate type natural radiator |
| KR100846623B1 (en) * | 2008-02-20 | 2008-07-16 | (주)네오스톰 | Cutting mold for camera module |
| CN201499410U (en) * | 2009-07-22 | 2010-06-02 | 北京北广科技股份有限公司 | Turnover installation layering small box |
| CN202488886U (en) * | 2011-11-24 | 2012-10-10 | 四川海特高新技术股份有限公司 | Disassembling and assembling device of printed circuit board |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09237995A (en) * | 1996-02-29 | 1997-09-09 | Olympus Optical Co Ltd | Separation and recovery equipment of flexible printed circuit board |
| JP2003329739A (en) * | 2002-05-16 | 2003-11-19 | Moric Co Ltd | Clamping device |
-
2011
- 2011-11-24 CN CN201110378343.8A patent/CN102413637B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5230143A (en) * | 1992-06-26 | 1993-07-27 | Foxconn International, Inc. | Extractor for IC socket assembly |
| CN200941726Y (en) * | 2006-08-28 | 2007-08-29 | 华为技术有限公司 | Pinch plate type natural radiator |
| KR100846623B1 (en) * | 2008-02-20 | 2008-07-16 | (주)네오스톰 | Cutting mold for camera module |
| CN201499410U (en) * | 2009-07-22 | 2010-06-02 | 北京北广科技股份有限公司 | Turnover installation layering small box |
| CN202488886U (en) * | 2011-11-24 | 2012-10-10 | 四川海特高新技术股份有限公司 | Disassembling and assembling device of printed circuit board |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平9-237995A 1997.09.09 |
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| CN102413637A (en) | 2012-04-11 |
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