CN212496093U - DCE bolt automatic welder - Google Patents
DCE bolt automatic welder Download PDFInfo
- Publication number
- CN212496093U CN212496093U CN202020263591.2U CN202020263591U CN212496093U CN 212496093 U CN212496093 U CN 212496093U CN 202020263591 U CN202020263591 U CN 202020263591U CN 212496093 U CN212496093 U CN 212496093U
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- bolt
- welding
- auxiliary block
- welding auxiliary
- dce
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Abstract
The utility model relates to the technical field of stamping part processing, in particular to a DCE bolt automatic welding device; the welding auxiliary block is characterized by comprising a welding auxiliary block, wherein a blind hole for inserting a bolt is formed in the front end of the welding auxiliary block, a round hole for inserting a welding gun electrode is formed in the rear end of the welding auxiliary block, a convex block is arranged at the top of the welding auxiliary block, and a through hole is formed in the convex block; the bolt is indirectly fixed through the device, so that the safety performance is improved; utilize this device as good electric conductor, and through the most surface of this device contact bolt, avoid taking place contact failure and generate heat and weld and die between this device and the bolt, and through this device with bolt zonulae occludens stamping workpiece for welding between bolt and the stamping workpiece is inseparable, even and firm.
Description
Technical Field
The utility model belongs to the technical field of the stamping workpiece processing technique and specifically relates to DCE bolt automatic welder.
Background
The DCE bolt is a part screwed with a stamping part, and because the simple screwing is easy to cause the problems of screw falling and the like due to vibration and other reasons in the future use, a plurality of enterprises can weld the DCE bolt and the stamping part to replace the original screwing. The manual hand-held welding gun of current welding mode welds, because the DCE bolt is difficult to fix, generally need support one hand and weld on the other hand, and intensity of labour is big and dangerous, because the DCE bolt is handheld welded among the prior art in addition, some position welded time is longer between bolt and the stamping workpiece, some position welded time is shorter, takes place the lateral bend after the atress easily.
Disclosure of Invention
To the not enough of prior art, the utility model provides a safe DCE welding set.
The technical scheme of the utility model is that:
DCE bolt automatic welder, its characterized in that: it includes the welding auxiliary block, and a blind hole that is used for inserting the bolt is seted up to the welding auxiliary block front end, a round hole that is used for inserting the welder electrode is seted up to welding auxiliary block rear end, welding auxiliary block top is provided with a lug, be equipped with a through-hole on the lug, be convenient for with the utility model discloses install on appurtenance such as arm, handle.
Furthermore, the welding auxiliary block and the lug are integrally formed, so that the strength of the welding auxiliary block is improved.
Further, the welding auxiliary block and the lug are both made of brass.
Further, the blind hole is matched with the bolt. Different sizes of welding aids should be used when welding different bolts.
The utility model discloses a use method:
1) the through hole of the device is fixed on the mechanical arm or the handle in a screw mode and the like;
2) moving the device to a welding site, and contacting and pressing the base part of the bolt with a stamping part;
3) inserting a welding gun electrode of the welding machine into the round hole, and connecting the other electrode of the welding machine with a stamping part to form welding current;
4) after welding, the two electrodes are removed, and then the device is pulled to be separated from the bolt.
The utility model has the advantages that: the bolt is indirectly fixed through the device, so that the safety performance is improved; utilize this device as good electric conductor, and through the most surface of this device contact bolt, avoid taking place contact failure and generate heat and weld and die between this device and the bolt, and through this device with bolt zonulae occludens stamping workpiece for welding between bolt and the stamping workpiece is inseparable, even and firm.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view when the bolt is detached.
In the figure: 1. welding an auxiliary block; 2. blind holes; 3. a bolt; 4. a circular hole; 5. a bump; 6. and a through hole.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 1-2, the DCE bolt automatic welding device is characterized in that: it includes the welding auxiliary block, and a blind hole that is used for inserting the bolt is seted up to the welding auxiliary block front end, a round hole that is used for inserting the welder electrode is seted up to welding auxiliary block rear end, welding auxiliary block top is provided with a lug, be equipped with a through-hole on the lug, be convenient for with the utility model discloses install on appurtenance such as arm, handle.
The welding auxiliary block and the lug are integrally formed, so that the strength of the welding auxiliary block is improved.
The welding auxiliary block and the lug are both made of brass.
The blind holes are matched with the bolts. Different sizes of welding aids should be used when welding different bolts.
The utility model discloses a use method:
1) the through hole of the device is fixed on the mechanical arm or the handle in a screw mode and the like;
2) moving the device to a welding site, and contacting and pressing the base part of the bolt with a stamping part;
3) inserting a welding gun electrode of the welding machine into the round hole, and connecting the other electrode of the welding machine with a stamping part to form welding current;
4) after welding, the two electrodes are removed, and then the device is pulled to be separated from the bolt.
The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.
Claims (4)
- DCE bolt automatic welder, its characterized in that: the welding auxiliary block comprises a welding auxiliary block, a blind hole used for inserting a bolt is formed in the front end of the welding auxiliary block, a round hole used for inserting a welding gun electrode is formed in the rear end of the welding auxiliary block, a protruding block is arranged at the top of the welding auxiliary block, and a through hole is formed in the protruding block.
- 2. The DCE bolt automatic welding device of claim 1, wherein: the welding auxiliary block and the lug are integrally formed.
- 3. The DCE bolt automatic welding device of claim 2, wherein: the welding auxiliary block and the lug are both made of brass.
- 4. The DCE bolt automatic welding device of claim 3, wherein: the blind holes are matched with the bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020263591.2U CN212496093U (en) | 2020-03-06 | 2020-03-06 | DCE bolt automatic welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020263591.2U CN212496093U (en) | 2020-03-06 | 2020-03-06 | DCE bolt automatic welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212496093U true CN212496093U (en) | 2021-02-09 |
Family
ID=74387438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020263591.2U Active CN212496093U (en) | 2020-03-06 | 2020-03-06 | DCE bolt automatic welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212496093U (en) |
-
2020
- 2020-03-06 CN CN202020263591.2U patent/CN212496093U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |