CN2167807Y - Electric welding tongs - Google Patents
Electric welding tongs Download PDFInfo
- Publication number
- CN2167807Y CN2167807Y CN 93240645 CN93240645U CN2167807Y CN 2167807 Y CN2167807 Y CN 2167807Y CN 93240645 CN93240645 CN 93240645 CN 93240645 U CN93240645 U CN 93240645U CN 2167807 Y CN2167807 Y CN 2167807Y
- Authority
- CN
- China
- Prior art keywords
- caliper
- installing hole
- soldering tip
- welding
- utility
- 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 belongs to an electric welding tool, which uses high temperature resistant insulating material to make a welding head and a welding handle. The inner side of the welding head is designed with a button, a tong body, a sliding block, a spring, an installing hole and a circuit board; a welding rod is installed by a method of misplacement by tightly clamping. Compared with a pair of traditional duck mouth type electric welding tongs, the utility model has the advantages of convenient operation, portability, good integral insulation performance, safe operation, etc.
Description
The utility model belongs to a kind of welding tool.
Present widely used electrode holders external form is like scissors, and the front portion is a duckbill metal clamp, and handle is that insulating materials is made, the spring between the pressing handle, and the duckbilled clamp can unclamp welding rod.This electrode holders volume is big, body weight big, use effort, and careless placement of electrode holders often bumped fire or leaky in the electric welding process, and be dangerous to operating personnel.
The purpose of this utility model is that a kind of structure of design is light and handy, easy to use to the foolproof again novel electrode holders of operating personnel.
The utility model is achieved by the following scheme: adopt high-temperature insulation material to make soldering tip and electrode holder, and be mounted to one by screw thread, the soldering tip front end is equipped with button, inner tight is equipped with the red copper caliper, slide block and spring are set in the inside groove that the caliper center has, vertically have the welding rod installing hole on slide block, caliper, the soldering tip, the caliper bottom is fixed with terminal plate, and the electrode holder bottom has the electrode holder hole.
Description of drawings:
Fig. 1 is the utility model external form figure;
Fig. 2 is the utility model cutaway view.
Be described in detail structure of the present utility model in conjunction with the accompanying drawings.
What Fig. 1 represented is outer shape of the present utility model, and the utility model is to be made of soldering tip and electrode holder two major parts, and adopts high-temperature insulation material to make.As shown in Figure 2, soldering tip 8 and electrode holder 11 are integral by thread connection.Soldering tip 8 front ends are equipped with button 1, and design has caliper 3 in the soldering tip 8, selects for use the red copper material to make, to guarantee to have excellent conducting performance.Caliper 3 is a tight fit with soldering tip 8, and its center has an inside groove, places spring 4 and slide block 2 in the groove, and the middle part of slide block 2 vertically has welding rod installing hole 9.At soldering tip 8 and the also vertical welding rod installing hole 9 that has in caliper 3 and the corresponding position of caliper inside groove.Slide block inwardly slides when promoting button 1, and just in time contraposition is in a straight line for the installing hole 9 that has on the installing hole 9 on the slide block and caliper 3 and the soldering tip 8.The bottom of caliper 3 has screw 5, is fixed with metal connection plate 6 by nut 10.Electric welding wire penetrates to be connected on electric current to be fed on the terminal plate from electrode holder hole 7 and makes caliper charged.
When using the utility model to carry out electric welding field, button is inwardly pushed, slide block inwardly slides thereupon, when the installing hole on the installing hole on the slide block and caliper and the soldering tip just in time is positioned on the straight line, and can be easily in the patchhole with welding rod.Because the effect slide block of spring outwards pushes up, make the installing hole on installing hole on the slide block and caliper, the soldering tip dislocation of certain distance be arranged thereby welding rod tightly is clipped in the installing hole behind the release button.Again button is inwardly pushed after welding rod has welded, slide block inwardly slides to misplace and disappears, and discard electrode just can split away off from installing hole automatically.Because push-button design is on the top of electrode holders, operating personnel can take pincers to push button in any place on the other hand, and the another hand has been finished the welding rod installment work once inserting gently with welding rod, than traditional electrical soldering turret laborsaving convenience is installed.
The utility model makes that electrode holders are easy to use, light and handy, the integral insulation performance is good safe in utilization owing to adopted high-temperature insulation material making binding clip, pincers handle and adopted the structure of the clamping means of dislocation type to design.
Claims (2)
1, a kind of electrode holders include soldering tip, electrode holder, it is characterized in that soldering tip (8) and the electrode holder (11) made by high-temperature insulation material are mounted to one by screw thread; Its front end of soldering tip (8) is equipped with its interior close installation of button (1) red copper caliper (3), caliper (3) center has inside groove, slide block (2) and spring (4) that the middle part vertically has installing hole (9) are set in the groove, at the vertical installing hole (9) that has with the corresponding position of caliper inside groove of caliper (3) and soldering tip (8), the bottom of caliper (3) is fixed with terminal plate (6); Electrode holder (11) bottom has electrode holder hole (7).
2, electrode holders according to claim 1, it is characterized in that the installing hole (9) that has on installing hole (9) and caliper (3) on the slide block (2) and the soldering tip (8) but contraposition point-blank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93240645 CN2167807Y (en) | 1993-10-05 | 1993-10-05 | Electric welding tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93240645 CN2167807Y (en) | 1993-10-05 | 1993-10-05 | Electric welding tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2167807Y true CN2167807Y (en) | 1994-06-08 |
Family
ID=33814832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93240645 Expired - Fee Related CN2167807Y (en) | 1993-10-05 | 1993-10-05 | Electric welding tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2167807Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069335A (en) * | 2009-11-19 | 2011-05-25 | 河南第二火电建设公司 | Novel welding handle |
| CN111438430A (en) * | 2020-04-14 | 2020-07-24 | 包头钢铁（集团）有限责任公司 | Electric welding handle |
-
1993
- 1993-10-05 CN CN 93240645 patent/CN2167807Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069335A (en) * | 2009-11-19 | 2011-05-25 | 河南第二火电建设公司 | Novel welding handle |
| CN111438430A (en) * | 2020-04-14 | 2020-07-24 | 包头钢铁（集团）有限责任公司 | Electric welding handle |
| CN111438430B (en) * | 2020-04-14 | 2024-04-30 | 包头钢铁（集团）有限责任公司 | Electric welding handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |