CN215824575U - Welding device - Google Patents
Welding device Download PDFInfo
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- CN215824575U CN215824575U CN202023286862.5U CN202023286862U CN215824575U CN 215824575 U CN215824575 U CN 215824575U CN 202023286862 U CN202023286862 U CN 202023286862U CN 215824575 U CN215824575 U CN 215824575U
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Abstract
The utility model relates to a welding device which comprises a body and a welding seam groove arranged on the body, wherein a heat conductor is further arranged in the welding seam groove, and a groove is formed in the surface, in contact with the welding seam groove, of the heat conductor. The gas overflow device can reduce splashing and welding beading, can overflow gas generated in the welding groove in the welding process, and improves the effect of the upper surface of the welding line.
Description
Technical Field
The utility model belongs to the field of welding, and particularly relates to a welding device.
Background
In the existing laser welding process, products which are penetrated and welded are easy to generate welding beading due to the influence of various factors, and the splashing is serious, so that the products need to be subjected to post-treatment processes such as grinding, even polishing and the like after being welded.
The existing laser welding method is to avoid a gap at a welding position, and when a thick product is welded, the product needs to be completely welded once, and welding beading and splashing cannot be eliminated.
Disclosure of Invention
The utility model aims to provide a welding device which can improve the problems of welding beading and splashing in the welding process.
The above purpose is realized by the following technical scheme: a welding device comprises a body and a welding seam groove arranged on the body, wherein a heat conductor is further arranged in the welding seam groove, and a groove is formed in the surface, in contact with the welding seam groove, of the heat conductor.
The further technical scheme is that the edge of the heat conductor is provided with a chamfer.
The further technical scheme is that the number of the slots is increased or decreased according to the width of the welding seam slot.
The further technical scheme is that the heat conductor is made of metal materials or high-temperature-resistant granite, stone, ceramic materials and the like.
Compared with the prior art, the welding device is characterized in that the heat conductor is arranged in the welding groove, the welding device is padded at the bottom of the welding groove and is completely contacted with the welding groove, and a part of width, such as 2mm, is reserved, so that the welding device is embedded and cut on the heat conductor with the same good heat conduction performance, the good heat conduction of a product is ensured, and the bonding of the edge of the welding groove and a clamp can be prevented.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.
Fig. 1 is a schematic configuration diagram of a welding apparatus according to an embodiment of the present invention.
In the figure:
1 body 2 weld groove 3 heat conductor 4 grooving
Detailed Description
The present invention will now be described in detail with reference to the drawings, which are given by way of illustration and explanation only and should not be construed to limit the scope of the present invention in any way. Furthermore, features from embodiments in this document and from different embodiments may be combined accordingly by a person skilled in the art from the description in this document.
In the following embodiments of the present invention, as shown in fig. 1, a welding device includes a body 1 and a weld groove 2 disposed on the body 1, wherein a heat conductor 3 is further disposed in the weld groove 2, and a groove 4 is disposed on a surface of the heat conductor 3 contacting the weld groove. It is of course also possible to add knurling to the surface of the heat conductor 3 that is in contact with the weld groove 2. Furthermore, the larger the width of the welding seam groove is, the more the number of the grooves can be increased, the treatment can be omitted, and the completely contacted plane can be used, so that the splashing and welding flash can be reduced, the gas generated in the welding seam groove in the welding process can also be overflowed, and the effect of the upper surface of the welding seam is improved.
Preferably, the edges of the heat conductor may be provided with chamfers, which facilitates installation.
Preferably, the number of the slots 4 is increased or decreased according to the width of the weld groove. In addition, the width of the heat conductor 3 is in direct proportion to the width of the weld groove, and the larger the width and the length of the weld groove are, the larger the width and the length of the heat conductor 3 are, the larger the width and the length of the weld groove are, and the length of the weld groove are correspondingly increased;
preferably, the heat conductor 3 may be a metal material or a granite, stone, or ceramic material with high temperature resistance. Thus, the welding device is not only suitable for laser welding, but also suitable for other types of welding, such as argon arc welding and gas shielded welding. Of course, other materials with high temperature resistance and good thermal conductivity can be selected for the heat conductor 3.
Compared with the prior art, the welding device is characterized in that the heat conductor is arranged in the welding groove, the welding device is padded at the bottom of the welding groove and is completely contacted with the welding groove, and a part of width, such as 2mm, is reserved, so that the welding device is embedded and cut on the heat conductor with the same good heat conduction performance, the good heat conduction of a product is ensured, and the bonding of the edge of the welding groove and a clamp can be prevented.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. A welding device comprises a body and a welding seam groove arranged on the body, and is characterized in that a heat conductor is further arranged in the welding seam groove, and a groove is formed in the surface, in contact with the welding seam groove, of the heat conductor.
2. Welding device according to claim 1, wherein the edges of the heat conductor are provided with a chamfer.
3. The welding device of claim 2, wherein the number of slots increases or decreases depending on the width of the weld slot.
4. The welding device according to claim 3, wherein the heat conductor is a metallic material or a high temperature resistant granite, stone, ceramic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023286862.5U CN215824575U (en) | 2020-12-30 | 2020-12-30 | Welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023286862.5U CN215824575U (en) | 2020-12-30 | 2020-12-30 | Welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215824575U true CN215824575U (en) | 2022-02-15 |
Family
ID=80186962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023286862.5U Active CN215824575U (en) | 2020-12-30 | 2020-12-30 | Welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215824575U (en) |
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2020
- 2020-12-30 CN CN202023286862.5U patent/CN215824575U/en active Active
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