CN204353690U - Movable pcb board welding base - Google Patents
Movable pcb board welding base Download PDFInfo
- Publication number
- CN204353690U CN204353690U CN201420782968.XU CN201420782968U CN204353690U CN 204353690 U CN204353690 U CN 204353690U CN 201420782968 U CN201420782968 U CN 201420782968U CN 204353690 U CN204353690 U CN 204353690U
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- CN
- China
- Prior art keywords
- chuck
- brace table
- pcb board
- dwang
- cam
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- Expired - Fee Related
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
This patent relates to electronic component integrated board and manufactures field, is specially movable pcb board welding base, comprises base station, brace table and clamp structure, described base station is square iron platform structure, this base station geometric center fixes a cylinder axis, described cylinder axis is provided with pin, pin is embedded in cylinder axis by spring horizontal activity, rotating shaft fixing below described brace table, rotating shaft inside is provided with V-arrangement draw-in groove, this pin is stuck in V-type draw-in groove, rotating shaft extenal fixation is provided with swing handle, described clamp structure is arranged on brace table both sides, described clamp structure comprises chuck and spring pressuring plate, cam dwang is provided with in the chuck of described both sides, and in chuck, be provided with the gear groove coordinated with cam dwang, described spring pressuring plate one end is fixed on cam dwang, the beneficial effect of this patent is: the PCB welding base of this programme manually can change the orientation of brace table, contributes to welding PCB each side, and structure simple operations is convenient, contributes to the operating efficiency improving welding pcb board.
Description
Technical field
The utility model belongs to electronic component integrated board and manufactures field, particularly movable pcb board welding base.
Background technology
At present, PCB plate has another name called printed circuit board (PCB), it is important electronic unit, weld jig is that very important instrument produced by PCB plate, because pcb board area is less, when welding, if easily do not cause electrical equipment welding crooked by fixing for PCB plate, when now manual welding being carried out to PCB panel element, by using holder to grip pcb board, but easily like this cause pcb board damage of edges, difficulty is caused to follow-up assembling, also have because element welding needs sequencing, at the element that welding is larger after less element has welded by general needs, present fixture mostly is fixed structure, need welding personnel ceaselessly to toss about in bed direction to weld, cause welding inconvenience.
Utility model content
The purpose of this utility model is that to solve be that present PCB fixture uses when being not easy to manual welding, thus proposes a kind of movable pcb board welding base.
To achieve these goals, the movable pcb board welding base that the utility model provides, comprises base station, brace table and clamp structure, described base station is square iron platform structure, this base station geometric center fixes a cylinder axis, described cylinder axis is provided with pin, pin is embedded in cylinder axis by spring horizontal activity, rotating shaft fixing below described brace table, rotating shaft inside is provided with V-arrangement draw-in groove, this pin is stuck in V-type draw-in groove, rotating shaft extenal fixation is provided with swing handle, described clamp structure is arranged on brace table both sides, described clamp structure comprises chuck and spring pressuring plate, cam dwang is provided with in the chuck of described both sides, and in chuck, be provided with the gear groove coordinated with cam dwang, described spring pressuring plate one end is fixed on cam dwang.
The movable pcb board welding base of this programme when in use, pcb board is placed on brace table, rotating cam dwang, pcb board is compressed by spring pressuring plate, just weld job can be carried out to pcb board after compression, in welding process, if need to weld different azimuth, only need to change brace table orientation by rotating handles, welding personnel does not need to move whole welding base, more do not need the position changing self back and forth to operate pcb board, in order to realize the effect of rotation and clamping, pin is used to coordinate V-shaped groove to coordinate the function realizing clamping and rotation, here to be arranged to deep-slotted chip breaker better for the bottom land of the capable groove of V.
The utility model has the advantage of: the PCB welding base of this programme manually can change the orientation of brace table, contribute to welding PCB each side, and structure simple operations is convenient, contribute to the operating efficiency improving welding pcb board.
As preferred scheme, described cam dwang end is provided with turning knob, can conveniently be changed the position of cam dwang by turning knob, realizes the object of unclamping and compressing of spring pressuring plate.
As preferred scheme, the surface of described chuck is arcwall face, if chuck contains corner angle, can cause and be scraped off operating personnel or pcb board, arcwall face is arranged on chuck surface and makes chuck there are not corner angle, avoid the problems referred to above.
As preferred scheme, described chuck side is run through multiple cylindrical void, with brace table upper surface flush bottom described cylindrical void.Arrange cylindrical void to contribute to, when welding, needing by coldblast, impurity to be blown away from cylindrical void if there is impurity, preventing impurity to deposit on brace table.
Accompanying drawing explanation
Fig. 1 is the structural representation of movable pcb board welding base;
Fig. 2 is the structure for amplifying schematic diagram at A place in Fig. 1.
Reference numeral is enumerated: cylinder axis 1, base station 2, pin 3, swing handle 4, chuck 5, brace table 6, spring pressuring plate 7, turning knob 8, cam dwang 9, gear groove 10, cylindrical void 11.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail below by detailed description of the invention:
As depicted in figs. 1 and 2, the movable pcb board welding base of the present embodiment, comprises base station 2, brace table 6 and clamp structure, base station 2 is square iron platform structure, this base station 2 geometric center fixes a cylinder axis 1, cylinder axis 1 is provided with pin 3, pin 3 is embedded in cylinder axis 1 by spring horizontal activity, rotating shaft fixing below brace table 6, rotating shaft inside is provided with V-arrangement draw-in groove, this pin 3 is stuck in V-type draw-in groove, rotating shaft extenal fixation is provided with swing handle 4, clamp structure is arranged on brace table 6 both sides, clamp structure comprises chuck 5 and spring pressuring plate 7, cam dwang 9 is provided with in both sides chuck 5, and in chuck 5, be provided with the gear groove 10 coordinated with cam dwang 9, spring pressuring plate 7 one end is fixed on cam dwang 9.Cam dwang 9 end is provided with turning knob 8, can conveniently be changed the position of cam dwang 9 by turning knob 8, realizes the object of unclamping and compressing of spring pressuring plate 7.The surface of chuck 5 is arcwall face, if chuck 5 is containing corner angle, then can causes and be scraped off operating personnel or pcb board, arcwall face is arranged on chuck 5 surface, make chuck 5 there are not corner angle, avoid the problems referred to above.Chuck 5 side is run through multiple cylindrical void 11, with brace table 6 upper surface flush bottom cylindrical void 11.Arrange cylindrical void 11 to contribute to, when welding, needing by coldblast, impurity to be blown away from cylindrical void 11 if there is impurity, preventing impurity to deposit on brace table 6.
Movable pcb board welding base when in use, pcb board is placed on brace table 6, rotating cam dwang 9 makes spring pressuring plate 7 be compressed by pcb board, just weld job can be carried out to pcb board after compression, in welding process, if need to weld different azimuth, only need to change brace table orientation by rotating handles 4, welding personnel does not need to move whole welding base, more do not need the position changing self back and forth to operate pcb board, in order to realize the effect of rotation and clamping, pin 3 is used to coordinate V-shaped groove to coordinate the function realizing clamping and rotation, here to be arranged to deep-slotted chip breaker better for the bottom land of the capable groove of V.
Above-described is only preferred embodiment of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite not departing from the utility model structure; some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (4)
1. movable pcb board welding base, comprises base station, brace table and clamp structure, it is characterized in that, described base station is square iron platform structure, this base station geometric center fixes a cylinder axis, described cylinder axis is provided with pin, pin is embedded in cylinder axis by spring horizontal activity, rotating shaft fixing below described brace table, rotating shaft inside is provided with V-arrangement draw-in groove, this pin is stuck in V-type draw-in groove, rotating shaft extenal fixation is provided with swing handle, described clamp structure is arranged on brace table both sides, described clamp structure comprises chuck and spring pressuring plate, cam dwang is provided with in the chuck of described both sides, and in chuck, be provided with the gear groove coordinated with cam dwang, described spring pressuring plate one end is fixed on cam dwang.
2. movable pcb board welding base according to claim 1, is characterized in that: described cam dwang end is provided with turning knob.
3. movable pcb board welding base according to claim 2, is characterized in that: the surface of described chuck is arcwall face.
4. movable pcb board welding base according to claim 3, is characterized in that: described chuck side is run through multiple cylindrical void, with brace table upper surface flush bottom described cylindrical void.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420782968.XU CN204353690U (en) | 2014-12-12 | 2014-12-12 | Movable pcb board welding base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420782968.XU CN204353690U (en) | 2014-12-12 | 2014-12-12 | Movable pcb board welding base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204353690U true CN204353690U (en) | 2015-05-27 |
Family
ID=53255186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420782968.XU Expired - Fee Related CN204353690U (en) | 2014-12-12 | 2014-12-12 | Movable pcb board welding base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204353690U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146681A (en) * | 2017-11-08 | 2018-06-12 | 天津金泰盛世石化设备有限公司 | A kind of pressure vessel packing machine |
| CN110636918A (en) * | 2017-05-10 | 2019-12-31 | 株式会社北川铁工所 | Chuck mechanism |
-
2014
- 2014-12-12 CN CN201420782968.XU patent/CN204353690U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110636918A (en) * | 2017-05-10 | 2019-12-31 | 株式会社北川铁工所 | Chuck mechanism |
| CN108146681A (en) * | 2017-11-08 | 2018-06-12 | 天津金泰盛世石化设备有限公司 | A kind of pressure vessel packing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20161212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |