CN203871630U - Clamping device for copper wire welding - Google Patents
Clamping device for copper wire welding Download PDFInfo
- Publication number
- CN203871630U CN203871630U CN201420161654.8U CN201420161654U CN203871630U CN 203871630 U CN203871630 U CN 203871630U CN 201420161654 U CN201420161654 U CN 201420161654U CN 203871630 U CN203871630 U CN 203871630U
- Authority
- CN
- China
- Prior art keywords
- copper wire
- clamping device
- fixture block
- pressing plate
- mounting groove
- 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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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a clamping device for copper wire welding. The clamping device comprises an upper clamp block and a lower clamp block which are buckled for each other and are arranged parallelly. A movable connecting piece is connected with the same ends of the upper clamp block and the lower clamp block. An installation groove which passes through back and forth is arranged in the middle of the upper clamp block. A pressing plate element which moves up and down is arranged in vertical direction on the bottom of the installation groove. The pressing plate element comprises a pressing plate and a spring. One end of the spring is vertically connected with the bottom of the installation groove, and the other end of the spring is connected with the pressing plate. The width of the pressing plate is smaller than that of the installation groove. A copper wire placement groove which passes through back and forth is arranged in the middle of the lower clamp block. The copper wire placement groove and the installation groove are distributed face to face. The width of the copper wire placement groove is equal to or bigger than that of the installation groove. The clamping device also comprises a buckling piece which is arranged on the other ends of the upper clamp block and the lower clamp block relative to the movable connecting piece. The clamping device is simple in structure, convenient in use, and low in cost, can be suitable for flat arrangement of copper wires with different diameters, is visual and reliable, and has high efficiency and strong practicality.
Description
Technical field
The utility model relates to a kind of fixture, particularly relates to a kind of copper wire welding clamping device.
Background technology
Along with the fast development of power technology and electronic equipment, the electric pressure of transformer, capacity all constantly increase, and wherein usually can relate to the Welding Problems of copper cash.
Existing copper wire welding mostly is joint and arbitrarily also and just welds, so that welding point presents irregular state, thereby affects welding quality and outward appearance, and serious words also affect the safe handling of transformer.
Utility model content
Main purpose of the present utility model is, overcomes deficiency of the prior art, and a kind of copper wire welding clamping device of new structure is provided, and is specially adapted to the welding of strand copper wire.
Technical problem to be solved in the utility model is to provide simple in structure, easy to use, and cost of manufacture is low, copper wire welding clamping device directly perceived and reliable, go for the copper cash of different-diameter to carry out stay aligned, practical, and there is the value in industry.
In order to achieve the above object, the technical scheme that the utility model adopts is:
A kind of copper wire welding clamping device, comprises fixture block and lower fixture block, and both mutually fasten and be arranged in parallel, and adopts active connection to connect at both with one end; The mounting groove communicating before and after upper fixture block middle part offers, mounting groove bottom surface vertical direction is provided with the Anchor plate kit moving up and down; The copper cash resettlement groove communicating before and after lower fixture block middle part offers in addition, copper cash resettlement groove and mounting groove distribute in opposite directions, and its width is equal to or greater than the width of mounting groove.
Adopt technique scheme, because upper fixture block and lower fixture block are flexibly connected, thus fixture block can be opened, when need to welding copper cash, directly copper cash is placed in the copper cash resettlement groove of lower fixture block, and do not need to adopt method for punching of the prior art, and avoid wasting time and energy of perforation procedure, also avoid the problems such as the copper cash bending that perforation procedure may cause simultaneously, so the copper cash alignment processes of this scheme is intuitively visual, efficiency is high, and reliability is strong, easy to use; Simultaneously, the mounting groove communicating before and after offering at the middle part of upper fixture block, mounting groove bottom surface vertical direction is provided with the Anchor plate kit moving up and down, realize the copper cash of different-diameter is carried out to stay aligned by moving up and down of Anchor plate kit, be applicable to thin strand copper wire or the welding of thick strand copper wire, compression effect is good, practical.
The utility model is further set to: Anchor plate kit is made up of a pressing plate and spring, and described spring one end is connected with mounting groove bottom surface is vertical, and the other end is connected with pressing plate, and the width of pressing plate is less than the width of mounting groove.
Downward direction by pressing plate applies active force to arranging copper cash, realizes the stay aligned of copper cash, meets welding requirements.
The utility model is further set to: the other end with respect to active connection that is also included in fixture block and lower fixture block is provided with buckling piece.
By adopting technique scheme, can realize the compactness of fixture block and lower fixture block, result of use is better.
The utility model is further set to: described active connection is gemel connection part; Described buckling piece is buckle structure, is made up of dead bolt and base.
In sum, the technical scheme of a kind of copper wire welding clamping device of the utility model, copper cash is placed in copper cash resettlement groove and carries out compressing upper and lower fixture block after marshalling, simultaneously copper cash is subject to the downward active force of mounting groove center platen and compacted, then weld, the copper cash joint that ensures welding is firm and smooth, meets the requirement of welding quality; Also can realize the copper cash of different-diameter is carried out to stay aligned, be applicable to thin strand copper wire or the welding of thick strand copper wire, there is simple in structure, easy to use, intuitive and reliable, good, the practical advantage of compression effect.
Foregoing is only the general introduction of technical solutions of the utility model, and for clearer understanding technological means of the present utility model, below in conjunction with accompanying drawing, the utility model will be further described.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model copper wire welding clamping device.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1, a kind of copper wire welding clamping device, comprises fixture block 1 and lower fixture block 2, and both mutually fasten and be arranged in parallel, and adopts active connection 3 to connect at both with one end; The mounting groove 4 communicating before and after offering at upper fixture block 1 middle part, mounting groove 4 bottom surface vertical direction are provided with the Anchor plate kit 5 moving up and down, Anchor plate kit 5 is wherein made up of a pressing plate 51 and spring 52, spring 52 one end and vertical connection of mounting groove 4 bottom surfaces, the other end is connected with pressing plate 51, and the width of pressing plate 51 is less than the width of mounting groove 4; The copper cash resettlement groove 6 communicating before and after offering at lower fixture block 2 middle parts in addition, copper cash resettlement groove 6 distributes in opposite directions with mounting groove 4, and its width is equal to or greater than the width of mounting groove 4.Also be provided with buckling piece 7 at the other end with respect to active connection 3 of upper fixture block 1 and lower fixture block 2.Active connection 3 of the present utility model is gemel connection part; Buckling piece 7 is buckle structure, is made up of dead bolt and base.
Innovative point of the present utility model is, enters groove by visual placement copper cash directly perceived, ensures the stay aligned of copper cash, and the copper cash bending of avoiding copper cash may cause in perforation procedure improves and places efficiency, practical strong; Can realize simultaneously the copper cash of different-diameter is carried out to stay aligned, be applicable to thin strand copper wire or the welding of thick strand copper wire, have advantages of simple in structure, easy to use, to compress effect good.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, but not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (5)
1. a copper wire welding clamping device, is characterized in that: comprise upper fixture block and the lower fixture block of mutual fastening, described upper fixture block be arranged in parallel with lower fixture block and adopts active connection to be connected at both with one end; The mounting groove communicating before and after described upper fixture block middle part offers, described mounting groove bottom surface vertical direction is provided with the Anchor plate kit moving up and down; The copper cash resettlement groove communicating before and after described lower fixture block middle part offers, described copper cash resettlement groove and mounting groove distribute in opposite directions, and its width is equal to or greater than the width of mounting groove.
2. copper wire welding clamping device according to claim 1, it is characterized in that: described Anchor plate kit is made up of a pressing plate and spring, described spring one end is connected with mounting groove bottom surface is vertical, and the other end is connected with pressing plate, and the width of pressing plate is less than the width of mounting groove.
3. copper wire welding clamping device according to claim 1 and 2, is characterized in that: the other end with respect to active connection that is also included in fixture block and lower fixture block is provided with buckling piece.
4. copper wire welding clamping device according to claim 1 and 2, is characterized in that: described active connection is gemel connection part.
5. copper wire welding clamping device according to claim 1 and 2, is characterized in that: described buckling piece is buckle structure, is made up of dead bolt and base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420161654.8U CN203871630U (en) | 2014-04-04 | 2014-04-04 | Clamping device for copper wire welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420161654.8U CN203871630U (en) | 2014-04-04 | 2014-04-04 | Clamping device for copper wire welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203871630U true CN203871630U (en) | 2014-10-08 |
Family
ID=51652553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420161654.8U Expired - Fee Related CN203871630U (en) | 2014-04-04 | 2014-04-04 | Clamping device for copper wire welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203871630U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103944032A (en) * | 2014-04-04 | 2014-07-23 | 昆山达功电子有限公司 | Copper wire welding clamping device |
| CN104600442A (en) * | 2015-02-03 | 2015-05-06 | 李家凌 | Wiring device |
| CN110854643A (en) * | 2019-11-25 | 2020-02-28 | 歌尔股份有限公司 | Core wire fixing piece and circuit board core wire welding method |
-
2014
- 2014-04-04 CN CN201420161654.8U patent/CN203871630U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103944032A (en) * | 2014-04-04 | 2014-07-23 | 昆山达功电子有限公司 | Copper wire welding clamping device |
| CN104600442A (en) * | 2015-02-03 | 2015-05-06 | 李家凌 | Wiring device |
| CN104600442B (en) * | 2015-02-03 | 2017-01-18 | 李家凌 | Wiring device |
| CN110854643A (en) * | 2019-11-25 | 2020-02-28 | 歌尔股份有限公司 | Core wire fixing piece and circuit board core wire welding method |
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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: 20141008 Termination date: 20150404 |
|
| EXPY | Termination of patent right or utility model |