CN208600880U - A kind of welding bonding for welding machine - Google Patents
A kind of welding bonding for welding machine Download PDFInfo
- Publication number
- CN208600880U CN208600880U CN201821041346.6U CN201821041346U CN208600880U CN 208600880 U CN208600880 U CN 208600880U CN 201821041346 U CN201821041346 U CN 201821041346U CN 208600880 U CN208600880 U CN 208600880U
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- welding
- iron block
- strong magnet
- prong
- ground strap
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Abstract
The utility model relates to a kind of welding bonding for welding machine, including an iron block, strong magnet and contact prong, the side of the iron block is equipped with a caulking groove, the strong magnet inlay card is in the caulking groove, weld the side of the contact prong in the top of the iron block, in the same plane, iron block side corresponding with strong magnet mounting surface is equipped with ground strap connecting pin for the prong top for contacting prong and the inlay card strong magnet side of iron block.Electric welding ground strap can be fixed on bonding by the welding bonding for welding machine of the utility model, and contact is good, and be avoided when aloft operation because ground strap reason influences welding efficiency.
Description
Technical field
The utility model relates to technical field of welding accessories, and in particular to a kind of welding bonding for welding machine.
Background technique
It is made up of when electric welding machine welds secondary output terminals-cable-soldering turret-workpiece-ground strap-another terminal
Unique welding current circuit, very big by the electric current on circuit, electric current can be very big when being welded the starting the arc, it is minimum also 100A with
On, the heat generated on circuit is directly proportional to the quadratic sum resistance of electric current, under so high electric current, in poor contact, resistance
Biggish place is easy to give off sparks, and high temperature is generated, or even can make joint metal melt and link into an integrated entity, moreover, such as
Ground strap contacts bad with workpiece when fruit is welded, and the welding current for flowing through circuit becomes very big, and zero line protection line compares welding cable
Thin is more, it is easy to it burns, meanwhile, electric welding machine uses ground strap needs and pulls to pull inconvenience.
Summary of the invention
For above situation, the purpose of the utility model is to provide a kind of welding bonding for welding machine, can will be welded
Ground strap is fixed on bonding, and contact is good, and is avoided when aloft operation because ground strap reason influences welding efficiency.
A kind of welding bonding for welding machine of the utility model, including an iron block, strong magnet and contact prong, the iron
The side of block is equipped with a caulking groove, and for the strong magnet inlay card in the caulking groove, the contact point is welded on the top of the iron block
The side of needle, it is described contact prong prong top and iron block inlay card strong magnet side in the same plane, the iron block with
The corresponding side of strong magnet mounting surface is equipped with ground strap connecting pin.
Preferably, the iron block side of the ground strap connecting pin is equipped with bracelet, facilitates grasping.
Preferably, the caulking groove be an arc groove, the strong magnet be one be equipped with double wedge curvilinear structures, strong magnet with
The connection of caulking groove inlaid type, conveniently replaced strong magnet.
The electric welding ground strap of welding machine is directly fixed on ground strap connection by the welding bonding for welding machine of the utility model
End is inhaled magnetic bonding on the workpiece for needing to weld by the suction of strong magnet, and contact prong contacts to form welding with workpiece
Current loop, contact is good, facilitates overlap joint, improves welding efficiency.
The welding bonding for welding machine of the utility model, electric welding ground strap sparking contact is good, facilitates weld job, together
When by bracelet lift electric welding overlap joint line, facilitate staff, avoid because overlap joint reason caused by Welding Problems.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the connection relationship diagram of the utility model iron block and strong magnet；
Fig. 3 is the rearview of the utility model；
1-iron block in figure；2-strong magnets；3-contact prongs；4-caulking grooves；5-ground strap connecting pins；6-bracelets.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of welding bonding for welding machine, including an iron block 1, strong magnet 2 and contact point
Needle 3, the side of the iron block 1 are equipped with a caulking groove 4, and the caulking groove 4 is an arc groove, and the strong magnet 2 is one equipped with convex
The curvilinear structures of tooth, strong magnet 2 are connect with 4 inlaid type of caulking groove, and the side of the contact prong 3 is welded on the top of the iron block 1,
The prong top of the contact prong 3 and the inlay card strong magnet side of iron block 1 in the same plane, the iron block 1 and strong magnet 2
The corresponding side of mounting surface is equipped with ground strap connecting pin 5, and the iron block side of the ground strap connecting pin 5 is equipped with bracelet 6.
When it is implemented, the electric welding ground strap of welding machine is directly fixed on ground strap connecting pin 5, pass through the suction of strong magnet 2
Power inhales magnetic bonding on the workpiece for needing to weld, and contact prong 3 contacts to form welding current circuit with workpiece, completes to take
It connects, avoids overlapping bad, poor contact influences welding efficiency.
Claims (3)
1. a kind of welding bonding for welding machine, it is characterised in that including an iron block, strong magnet and prong is contacted, the iron block
Side is equipped with a caulking groove, and for the strong magnet inlay card in the caulking groove, the contact prong is welded on the top of the iron block
The inlay card strong magnet side of side, the prong top of the contact prong and iron block in the same plane, the iron block and strong magnetic
The corresponding side of iron mounting surface is equipped with ground strap connecting pin.
2. the welding bonding according to claim 1 for welding machine, it is characterised in that the iron block of the ground strap connecting pin
Side is equipped with bracelet, facilitates grasping.
3. the welding bonding according to claim 1 for welding machine, it is characterised in that the caulking groove is an arc groove, institute
Stating strong magnet is the curvilinear structures for being equipped with double wedge, and strong magnet is connect with caulking groove inlaid type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821041346.6U CN208600880U (en) | 2018-06-29 | 2018-06-29 | A kind of welding bonding for welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821041346.6U CN208600880U (en) | 2018-06-29 | 2018-06-29 | A kind of welding bonding for welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208600880U true CN208600880U (en) | 2019-03-15 |
Family
ID=65667561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821041346.6U Active CN208600880U (en) | 2018-06-29 | 2018-06-29 | A kind of welding bonding for welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208600880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112350088A (en) * | 2020-12-04 | 2021-02-09 | 中国建筑第八工程局有限公司 | Magnetic bonding device of electric welding machine |
-
2018
- 2018-06-29 CN CN201821041346.6U patent/CN208600880U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112350088A (en) * | 2020-12-04 | 2021-02-09 | 中国建筑第八工程局有限公司 | Magnetic bonding device of electric welding machine |
| CN112350088B (en) * | 2020-12-04 | 2022-06-28 | 中国建筑第八工程局有限公司 | Magnetic bonding device of electric welding machine |
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