CN213437739U - Self-absorption safety device for bonding of electric welding machine - Google Patents
Self-absorption safety device for bonding of electric welding machine Download PDFInfo
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- CN213437739U CN213437739U CN202022160895.9U CN202022160895U CN213437739U CN 213437739 U CN213437739 U CN 213437739U CN 202022160895 U CN202022160895 U CN 202022160895U CN 213437739 U CN213437739 U CN 213437739U
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Abstract
The utility model discloses a self-absorption safety device of an electric welding machine bonding, which comprises a bonding body, wherein one end of the bonding body is provided with a first fixing hole, a first bolt passes through the first fixing hole, and a first screwing nut and a second screwing nut are arranged between the cap body of the first bolt and the top surface of the bonding body; a wire head connected with an output cable of the electric welding machine is wound on a first bolt segment between the first screwing nut and the second screwing nut; the other end of the bonding body is provided with a second fixing hole, a second bolt penetrates through the second fixing hole, and a first magnet block is arranged below the bonding body. The utility model relates to a take magnetic bonding, no matter what kind of shape, place what kind of position of work piece during the use, the homoenergetic makes bonding actuation tightly on the surface of work piece, keeps welding arc, has solved special operation environment such as high altitude and has been difficult to look for the problem of taking the place.
Description
Technical Field
The utility model belongs to the technical field of the welding auxiliary assembly and specifically relates to a self-priming safety device of electric welding machine bond.
Background
The welding machine is indispensable metal welding equipment in various industries such as mines and the like because the welding has the special advantages of flexible application, simple and convenient operation, firmness, reliability, high strength and the like. The welding process of the electric welding machine is a process of melting welding flux and welding materials by short-circuit high-temperature electric arcs of the positive pole and the negative pole of the electric welding machine so as to weld the connected objects. The 'positive and negative poles' of the manual electric arc welder refer to 'a welding handle and a grounding'. When in use, the grounding of the existing electric welding machine is placed on the surface of a workpiece to be welded, and the grounding is connected with an output cable of the electric welding machine, so that the workpiece to be welded and a welding rod on a welding tongs form a loop to be welded. The ground iron is not fixed on the surface of the workpiece, and is pressed on the workpiece by the weight of the ground iron or external force to keep the ground iron in contact with the workpiece, but if the vertical workpiece is welded, the ground iron is not easy to place sometimes, which brings certain difficulty to a welder.
SUMMERY OF THE UTILITY MODEL
Based on the technical problem, the utility model provides an electric welding bond is from inhaling safety device.
The utility model discloses the technical solution who adopts is:
a self-absorption safety device for an electric welding machine grounding comprises a grounding body, wherein the grounding body is of a rectangular sheet structure, one end of the grounding body is provided with a first fixing hole, a first bolt penetrates through the first fixing hole, and a first screwing nut and a second screwing nut are arranged between a cap body of the first bolt and the top surface of the grounding body;
a first pressing sheet and a second pressing sheet are arranged between the first screwing nut and the second screwing nut, and a wire head connected with an output cable of the electric welding machine is wound on a section of the bolt body of the first bolt corresponding to the space between the first pressing sheet and the second pressing sheet;
a third screwing nut is further sleeved on the first bolt and is abutted against the bottom surface of the bonding body;
the other end at the bonding body is provided with the second fixed orifices, has passed the second bolt in the second fixed orifices, is provided with first magnet piece in the below of bonding body, is provided with the perforation at the center of first magnet piece, the second bolt passes perforation and second fixed orifices in proper order, and the cover is equipped with the fourth nut of screwing on the second bolt, and the fourth nut of screwing is inconsistent with the top surface of bonding body.
Preferably, a first gasket is provided between the second fastening nut and the top surface of the bonding body, and a second gasket is provided between the third fastening nut and the bottom surface of the bonding body.
Preferably, a groove is formed in the center of the bottom of the first magnet block, and the cap body of the second bolt is placed in the groove.
Preferably, a metal cushion block and a fifth screwing nut are arranged between the first magnet block and the bonding body, the fifth screwing nut is abutted against the bottom surface of the bonding body, and the metal cushion block is arranged between the fifth screwing nut and the first magnet block.
Preferably, a second magnet block is further disposed at the end of the first bolt, and a screw hole matched with the first bolt is disposed at the center of the second magnet block.
Preferably, still can dismantle in the bottom of first magnet piece and be connected with the third magnet piece, the third magnet piece includes that the cross-section is curved arc lamellar body, is provided with the horizontal plate body at the top of arc lamellar body, is provided with the cross-section in the top of horizontal plate body and is trapezoidal bar piece, is provided with the bar slot with bar piece matched with in the bottom surface of first magnet piece.
The utility model has the beneficial technical effects that:
the utility model relates to a take magnetic bonding, no matter what kind of shape, place what kind of position of work piece during the use, the homoenergetic makes bonding actuation tightly on the surface of work piece, keeps welding arc. The utility model provides a bond and lean on permanent magnet's suction to adsorb on the work piece, do not have the restriction of keeping silent the size, do not have the requirement to shape, the thin thickness of the steel that connects, it can reliably be held at any position of steel spare, has solved special operation environment such as high altitude and has been difficult to look for the problem of taking the place.
In addition, compare with former bonding mode, the utility model discloses need not clear up bonding position corrosion, it is convenient, swift, be difficult to appear the virtual phenomenon that connects, can reach the place at different places and carry out quick, high-efficient welding, efficiency is higher, speed is faster, reduces worker intensity of labour.
Drawings
The present invention will be further explained with reference to the following detailed description and accompanying drawings:
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of another embodiment of the present invention;
fig. 3 is a schematic structural diagram of a third embodiment of the present invention.
Detailed Description
With the help of the attached drawings, the self-absorption safety device for the electric welding machine bonding comprises a bonding body 1, wherein the bonding body 1 is of a rectangular sheet structure, a first fixing hole 2 is formed in one end of the bonding body 1, a first bolt 3 penetrates through the first fixing hole 2, and a first screwing nut 4 and a second screwing nut 5 are arranged between the cap body of the first bolt 3 and the top surface of the bonding body. A first pressing sheet 6 and a second pressing sheet 7 are arranged between the first screwing nut 4 and the second screwing nut 5, and a wire head 8 connected with an output cable of the electric welding machine is wound on a section of the bolt body of the first bolt 3 corresponding to the space between the first pressing sheet 6 and the second pressing sheet 7. After the wire head 8 is wound on the first bolt 3, the wire head is compressed by the first pressing piece 6 and the second pressing piece 7. And a third screwing nut 9 is further sleeved on the first bolt 3, and the third screwing nut 9 is abutted to the bottom surface of the bonding body 1. The other end of the bonding body 1 is provided with a second fixing hole 10, a second bolt 11 penetrates through the second fixing hole 10, a first magnet block 12 is arranged below the bonding body, a through hole 13 is formed in the center of the first magnet block, the second bolt 11 sequentially penetrates through the through hole 13 and the second fixing hole 10, a fourth screwing nut 14 is sleeved on the second bolt, and the fourth screwing nut 14 is abutted to the top surface of the bonding body 1.
The utility model discloses a with bonding body 1 and the cooperation of first magnet piece 12 be connected for bonding wholly has magnetism, no matter what kind of shape, place what kind of position of work piece when can using, the homoenergetic makes bonding actuation tightly on the surface of work piece, keeps welding arc. The utility model provides a bond and lean on permanent magnet's suction to adsorb on the work piece, do not have the restriction of keeping silent the size, do not have the requirement to shape, the thin thickness of the steel that connects, it can reliably be held at any position of steel spare, has solved special operation environment such as high altitude and has been difficult to look for the problem of taking the place.
As right the utility model discloses a further design is provided with first gasket 15 between the second nut of screwing 5 and the top surface of bonding body 1, is provided with second gasket 16 between the third nut of screwing 9 and the bottom surface of bonding body 1. The first gasket 15 and the second gasket 16 can prevent the screwed nut from directly contacting with the surface of the bonding body, so that the bonding body is protected on one hand, and the screwing effect is improved on the other hand.
Furthermore, a groove 17 is formed in the center of the bottom of the first magnet block, and the cap of the second bolt is placed in the groove. The structure can prevent the cap body of the second bolt from protruding out of the bottom surface of the first magnet block and affecting the adsorption of the first magnet block on the steel piece.
Further, a metal spacer 18 and a fifth screw nut 19 are provided between the first magnet block and the ground body, the fifth screw nut 19 abuts against the bottom surface of the ground body 1, and the metal spacer 18 is interposed between the fifth screw nut 19 and the first magnet block 12. The distance between the first magnet block and the bonding body can be adjusted through the metal cushion block 18 so as to meet the requirements of different use occasions.
Further, a second magnet block 20 is disposed at the end of the first bolt, and a screw hole 21 matched with the first bolt is disposed at the center of the second magnet block 20. When the second magnet block 20 is additionally used, the second magnet block 20 can be directly screwed to the end of the first bolt 3.
Furthermore, the bottom of the first magnet block 12 may be detachably connected to a third magnet block 22, the third magnet block 22 includes an arc-shaped sheet body 2201 with an arc-shaped cross section, a horizontal plate body 2202 is disposed on the top of the arc-shaped sheet body 2201, a bar-shaped block 2203 with a trapezoidal cross section is disposed above the horizontal plate body 2202, and a bar-shaped slot 1201 matched with the bar-shaped block is disposed on the bottom surface of the first magnet block 12. By inserting the bar-shaped blocks 2203 on the third magnet block 22 into the bar-shaped insertion grooves 1201, a quick connection between the third magnet block and the first magnet block can be achieved. The third magnet block 22 is disposed at the bottom of the first magnet block 12, and can be better attached to some special arc-shaped steel workpieces.
The first magnet block 12 may be provided in plural as needed, and a plurality of fixing holes may be provided in the bonding body 1 at intervals.
Parts not described in the above modes can be realized by adopting or referring to the prior art.
It is to be understood that any equivalent or obvious modifications made by those skilled in the art in the light of the teachings of this specification are within the scope of the present invention.
Claims (6)
1. The utility model provides an electric welding bond is from inhaling safety device which characterized in that: the ground strap comprises a ground strap body, wherein the ground strap body is of a rectangular sheet structure, one end of the ground strap body is provided with a first fixing hole, a first bolt penetrates through the first fixing hole, and a first screwing nut and a second screwing nut are arranged between a cap body of the first bolt and the top surface of the ground strap body;
a first pressing sheet and a second pressing sheet are arranged between the first screwing nut and the second screwing nut, and a wire head connected with an output cable of the electric welding machine is wound on a section of the bolt body of the first bolt corresponding to the space between the first pressing sheet and the second pressing sheet;
a third screwing nut is further sleeved on the first bolt and is abutted against the bottom surface of the bonding body;
the other end at the bonding body is provided with the second fixed orifices, has passed the second bolt in the second fixed orifices, is provided with first magnet piece in the below of bonding body, is provided with the perforation at the center of first magnet piece, the second bolt passes perforation and second fixed orifices in proper order, and the cover is equipped with the fourth nut of screwing on the second bolt, and the fourth nut of screwing is inconsistent with the top surface of bonding body.
2. The self-absorption safety device of the electric welding machine grounding as claimed in claim 1, wherein: a first gasket is arranged between the second screwed nut and the top surface of the bonding body, and a second gasket is arranged between the third screwed nut and the bottom surface of the bonding body.
3. The self-absorption safety device of the electric welding machine grounding as claimed in claim 1, wherein: a groove is formed in the center of the bottom of the first magnet block, and the cap body of the second bolt is arranged in the groove.
4. The self-absorption safety device of the electric welding machine grounding as claimed in claim 1, wherein: and a metal cushion block and a fifth screwing nut are arranged between the first magnet block and the bonding body, the fifth screwing nut is abutted against the bottom surface of the bonding body, and the metal cushion block is positioned between the fifth screwing nut and the first magnet block.
5. The self-absorption safety device of the electric welding machine grounding as claimed in claim 1, wherein: the tail end of the first bolt is also provided with a second magnet block, and the center of the second magnet block is provided with a screw hole matched with the first bolt.
6. The self-absorption safety device of the electric welding machine grounding as claimed in claim 1, wherein: still can dismantle in the bottom of first magnet piece and be connected with the third magnet piece, the third magnet piece includes that the cross-section is curved arc lamellar body, is provided with the horizontal plate body at the top of arc lamellar body, is provided with the cross-section in the top of horizontal plate body and is trapezoidal bar piece, is provided with the bar slot with bar piece matched with in the bottom surface of first magnet piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022160895.9U CN213437739U (en) | 2020-09-28 | 2020-09-28 | Self-absorption safety device for bonding of electric welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022160895.9U CN213437739U (en) | 2020-09-28 | 2020-09-28 | Self-absorption safety device for bonding of electric welding machine |
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| Publication Number | Publication Date |
|---|---|
| CN213437739U true CN213437739U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022160895.9U Active CN213437739U (en) | 2020-09-28 | 2020-09-28 | Self-absorption safety device for bonding of electric welding machine |
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| CN (1) | CN213437739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798647A (en) * | 2021-08-31 | 2021-12-17 | 北方魏家峁煤电有限责任公司 | Electric welding bonding device under condition of coping with complex environment |
-
2020
- 2020-09-28 CN CN202022160895.9U patent/CN213437739U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798647A (en) * | 2021-08-31 | 2021-12-17 | 北方魏家峁煤电有限责任公司 | Electric welding bonding device under condition of coping with complex environment |
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