CN201922213U - Clamp for manual welding circuit board - Google Patents
Clamp for manual welding circuit board Download PDFInfo
- Publication number
- CN201922213U CN201922213U CN2011200089515U CN201120008951U CN201922213U CN 201922213 U CN201922213 U CN 201922213U CN 2011200089515 U CN2011200089515 U CN 2011200089515U CN 201120008951 U CN201120008951 U CN 201120008951U CN 201922213 U CN201922213 U CN 201922213U
- Authority
- CN
- China
- Prior art keywords
- grip block
- bearing
- circuit board
- manual welding
- welding circuit
- 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
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Abstract
The utility model discloses a clamp for a manual welding circuit board. The utility model is characterized in that the clamp comprises a bracket, a first clamping block and a second clamping block, wherein the first clamping block can be arranged on the bracket in a rotating manner, the first clamping block has a first clamping groove which is provided for clamping a first boundary of the circuit board, the second clamping block and the first clamping block are arranged on the bracket at intervals and can rotate and be positioned relative to the bracket, and the second clamping block has a second clamping groove which is provided for clamping a second boundary of the circuit board. Compared with the prior art, the utility model has the advantages that the clamp has integral structure and lower production cost and is convenient and feasible to operate; moreover, the angular adjustment of the circuit board can be realized through adjusting the second clamping block.
Description
Technical field
The utility model relates to a kind of anchor clamps, relates in particular to the anchor clamps of using when a kind of wiring board welds.
Background technology
Wiring board is when welding, usually need clamp wiring board to be welded with anchor clamps, make things convenient for welding operation like this, the circuit board clipping function ratio of using during existing the welding is more single, there is following deficiency: at first, a kind of anchor clamps can only be at a kind of wiring board of size, and the anchor clamps applicability is narrow; Secondly, generally can finish single-sided welding, assembly and disassembly is loaded down with trivial details; Once more, angle cannot be regulated by anchor clamps after the welded plate clamping, brings the welding difficulty to the operator, influences the progress of work; At last, the clamping precision is not high, influence welding accuracy.
Based on this, had and developed a kind of improved anchor clamps, see that application number is open " circuit board welding clamp " (publication number is CN101758356A) of Chinese invention patent application of 200910110667.6, this application comprises: first bearing, be arranged on first grip block on first bearing, with second grip block that described first grip block is oppositely arranged, pull bar and be used to drive described pull bar and carry out straight-line driving mechanism; Described first grip block and first bearing constitute the cylindrical movement pair; One end of described pull bar is arranged on the driving mechanism, and its other end is provided with second grip block, and the other end of pull bar and described second grip block constitute the cylindrical movement pair.This circuit board welding clamp is simple in structure, easy to operate, utilize first, second grip block that a plurality of wiring boards are precisely located, can carry out simultaneously the multiaspect welding, compare existing anchor clamps, improving much on the precision and on the function, but existing structure to show complexity, troublesome poeration, the higher deficiency of manufacturing cost slightly.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in structure, easy to operate manual welding circuit board clipping at the above-mentioned state of the art.
Another technical problem to be solved in the utility model provides the adjustable manual welding circuit board clipping of a kind of wiring board soldering angle.
Another technical problem to be solved in the utility model provides a kind of with the length-adjustable manual welding circuit board clipping of wiring board.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of manual welding circuit board clipping is characterized in that comprising
Support;
First grip block can be located on the aforesaid support rotationally, has first clip slot for the wiring board first border clamping; And
Second grip block is located on the aforesaid support with the aforementioned first grip block compartment of terrain and can be rotated and locate relative to support, has second clip slot of the confession wiring board second border clamping.
The set-up mode of second grip block and support is preferably as follows: described support has first through hole, this first through hole periphery wall has locating slot or locating hole along circumferencial direction, the rearward end extension of described second grip block is provided with a connecting axle, this connecting axle is arranged in aforesaid first through hole and the end has a knob that rotates synchronously, and this knob inwall rule convexes with the reference column that cooperates the location with aforementioned locating slot or locating hole.
The concrete structure of support is preferably as follows setting: described support is arranged at two connecting rods between aforementioned first bearing and second bearing with comprising first bearing, second bearing and flexible, and described first grip block is located on first bearing, and described second grip block is located on second bearing.Can carry out the adjusting of distance between first bearing and second bearing according to the length of wiring board.
Be arranged with a compression spring on the described connecting axle, this compression spring one end and second grip block offset, and the other end and second bearing offset.The compression spring guarantees to act on all the time second grip block, guarantees that clamping is firm, simultaneously, can be finely tuned automatically by the compression spring according to length first grip block and the distance between second grip block of wiring board.
Described first grip block and at least one upper surface of second grip block are provided with the reed that compresses that is used to compress wiring board rotationally.Can guarantee that the wiring board clamping is firm, non-migration.
The described reed that compresses comprises the equal first reed portion and the second reed portion that can act on wiring board, and the leading section of the rearward end of the aforementioned first reed portion and the second reed portion is hinged.For short wiring board, the first reed portion and the second reed portion can fold up, and for long wiring board, the first reed portion and the second reed portion can open, and act freely, and be easy to operate, can adapt to the wiring board of different length.
Compared with prior art, advantage of the present utility model is: overall structure is simple, and manufacturing cost is lower, regulates the angular adjustment that second grip block can be realized wiring board, and is easy to operate feasible.
Description of drawings
Fig. 1 is an embodiment user mode reference diagram.
Fig. 2 dwindles the decomposition installation diagram for embodiment's.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, the manual welding circuit board clipping in the present embodiment comprises support 1, first grip block 21, second grip block 22 and compresses reed 3.
Support 1 is arranged at two connecting rods 13 between first bearing 11 and second bearing 12 with comprising first bearing 11, second bearing 12 and flexible, particularly, every connecting rod 13 1 ends cooperate by screw 14 and nut 15 to be located between first bearing 11 and second bearing 12, so just can carry out the adjusting of distance between first bearing 11 and second bearing 12 as required.
The first clip slot 21a in the present embodiment and the second clip slot 22a cross section are V-shaped.
The upper surface of second grip block 22 be provided with rotationally be used to compress wiring board 10 compress reed 3, compress reed 3 and comprise the equal first reed portion 31 and the second reed portion 32 that can act on wiring board, and, the leading section of the first reed portion, 31 rearward end and the second reed portion 32 is hinged, and the rearward end of the second reed portion 32 then is located at second grip block, 22 upper surfaces rotationally.For short wiring board, the first reed portion 31 and the second reed portion 32 can fold up, and for long wiring board, the first reed portion 31 and the second reed portion 32 can open, and act freely, and be easy to operate, can adapt to the wiring board of different length.
Claims (6)
1. a manual welding circuit board clipping is characterized in that comprising
Support;
First grip block can be located on the aforesaid support rotationally, has first clip slot for the wiring board first border clamping; And
Second grip block is located on the aforesaid support with the aforementioned first grip block compartment of terrain and can be rotated and locate relative to support, has second clip slot of the confession wiring board second border clamping.
2. manual welding circuit board clipping according to claim 1, it is characterized in that described support has first through hole, this first through hole periphery wall has locating slot or locating hole along circumferencial direction, the rearward end extension of described second grip block is provided with a connecting axle, this connecting axle is arranged in aforesaid first through hole and the end has a knob that rotates synchronously, and this knob inwall convexes with the reference column that cooperates the location with aforementioned locating slot or locating hole.
3. manual welding circuit board clipping according to claim 2, it is characterized in that described support is arranged at two connecting rods between aforementioned first bearing and second bearing with comprising first bearing, second bearing and flexible, and described first grip block is located on first bearing, and described second grip block is located on second bearing.
4. manual welding circuit board clipping according to claim 3 is characterized in that being arranged with on the described connecting axle compression spring, and this compression spring one end and second grip block offset, and the other end and second bearing offset.
5. according to the described manual welding circuit board clipping of arbitrary claim in the claim 1～4, it is characterized in that described first grip block and at least one upper surface of second grip block are provided with the reed that compresses that is used to compress wiring board rotationally.
6. manual welding circuit board clipping according to claim 5, it is characterized in that the described reed that compresses comprises the equal first reed portion and the second reed portion that can act on wiring board, and the leading section of the rearward end of the aforementioned first reed portion and the second reed portion is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200089515U CN201922213U (en) | 2011-01-10 | 2011-01-10 | Clamp for manual welding circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200089515U CN201922213U (en) | 2011-01-10 | 2011-01-10 | Clamp for manual welding circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201922213U true CN201922213U (en) | 2011-08-10 |
Family
ID=44426082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200089515U Expired - Fee Related CN201922213U (en) | 2011-01-10 | 2011-01-10 | Clamp for manual welding circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201922213U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357761A (en) * | 2011-10-10 | 2012-02-22 | 天津市中环三峰电子有限公司 | Auxiliary welding device |
| CN103702517A (en) * | 2013-12-20 | 2014-04-02 | 中国北方车辆研究所 | Circuit board clamp |
| CN104043868A (en) * | 2014-06-20 | 2014-09-17 | 吕昕炜 | Shearing machine for precision shearing |
| CN108834308A (en) * | 2018-09-04 | 2018-11-16 | 苏州市王氏电路板有限公司 | It is a kind of convenient for fixed wiring board |
| CN109047973A (en) * | 2018-10-15 | 2018-12-21 | 武汉博联特科技有限公司 | A kind of laser soldering processing unit (plant) for chip welding |
| CN111069731A (en) * | 2019-12-19 | 2020-04-28 | 天津智安微电子技术有限公司 | Support for clamping integrated circuit |
| CN113618241A (en) * | 2021-08-19 | 2021-11-09 | 深圳市尚拓激光技术有限公司 | Laser welding equipment for lithium battery cover plate |
-
2011
- 2011-01-10 CN CN2011200089515U patent/CN201922213U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357761A (en) * | 2011-10-10 | 2012-02-22 | 天津市中环三峰电子有限公司 | Auxiliary welding device |
| CN103702517A (en) * | 2013-12-20 | 2014-04-02 | 中国北方车辆研究所 | Circuit board clamp |
| CN103702517B (en) * | 2013-12-20 | 2017-01-11 | 中国北方车辆研究所 | Circuit board clamp |
| CN104043868A (en) * | 2014-06-20 | 2014-09-17 | 吕昕炜 | Shearing machine for precision shearing |
| CN108834308A (en) * | 2018-09-04 | 2018-11-16 | 苏州市王氏电路板有限公司 | It is a kind of convenient for fixed wiring board |
| CN109047973A (en) * | 2018-10-15 | 2018-12-21 | 武汉博联特科技有限公司 | A kind of laser soldering processing unit (plant) for chip welding |
| CN111069731A (en) * | 2019-12-19 | 2020-04-28 | 天津智安微电子技术有限公司 | Support for clamping integrated circuit |
| CN111069731B (en) * | 2019-12-19 | 2022-07-12 | 天津智安微电子技术有限公司 | Support for clamping integrated circuit |
| CN113618241A (en) * | 2021-08-19 | 2021-11-09 | 深圳市尚拓激光技术有限公司 | Laser welding equipment for lithium battery cover plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20140110 |