CN214921591U - Welding electrode convenient to centre gripping - Google Patents
Welding electrode convenient to centre gripping Download PDFInfo
- Publication number
- CN214921591U CN214921591U CN202120835074.2U CN202120835074U CN214921591U CN 214921591 U CN214921591 U CN 214921591U CN 202120835074 U CN202120835074 U CN 202120835074U CN 214921591 U CN214921591 U CN 214921591U
- Authority
- CN
- China
- Prior art keywords
- clamping
- centre gripping
- welding
- core
- clamping part
- 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
Links
- 238000003466 welding Methods 0.000 title claims abstract description 32
- 239000011248 coating agent Substances 0.000 claims abstract description 20
- 238000000576 coating method Methods 0.000 claims abstract description 20
- 230000008901 benefit Effects 0.000 abstract description 4
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
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- Nonmetallic Welding Materials (AREA)
Abstract
The utility model belongs to the technical field of welding electrodes, in particular to a welding electrode convenient for clamping, which comprises a welding core and a coating, wherein the welding core comprises a clamping part and an inner core at the two ends of the clamping part, the clamping part and the inner core are integrally formed, the coating is wrapped on the outer wall of the inner core, and the two ends of the side surface of the clamping part in the length direction are respectively and symmetrically and fixedly provided with a first clamping end and a second clamping end; a plurality of stepped ladder plates are arranged on the first clamping end and the second clamping end respectively, and the heights of the ladder plates are gradually reduced from the coating to the clamping part; the utility model discloses in, through the cascaded ladder board that symmetry set up on first exposed core and the second exposed core, can supply the centre gripping equipment of different specifications to carry out the centre gripping, but the centre gripping is on the ladder board of co-altitude, and is difficult for taking place relative slip between centre gripping equipment and the ladder board after the centre gripping, and stability is better during electric welding operation, the utility model discloses simple structure, design benefit, the suitability is strong.
Description
Technical Field
The utility model relates to a welding electrode technical field especially relates to a welding electrode convenient to centre gripping.
Background
The welding rod consists of two parts, namely a welding core and a coating. The welding rod is made by uniformly and centripetally pressing and coating the coating (coating) on the metal core wire. The welding rod types are different, and the welding cores are also different. In order to ensure the quality and performance of welding seam, the contents of all metal elements in the welding core are strictly regulated, and especially the contents of harmful impurities (such as sulfur, phosphorus and the like) are strictly limited, which is superior to that of the base metal.
The welding rod produced according to the standard has certain requirements on the clamping length of the welding rod, generally between 10 and 35mm, and can be clamped by clamping devices of different specifications.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a welding rod convenient to centre gripping has the characteristics that are applicable to different specification clamping device.
(II) technical scheme
In order to solve the problems, the utility model provides a welding electrode convenient for clamping, which comprises a welding core and a coating, wherein the welding core comprises a clamping part and an inner core at two ends of the clamping part, the clamping part and the inner core are integrally formed, the coating is wrapped on the outer wall of the inner core, and the two ends of the side surface of the clamping part in the length direction are respectively and symmetrically and fixedly provided with a first clamping end and a second clamping end;
all be provided with the cascaded ladder of a plurality of on first exposed core and the second exposed core, and the direction of ladder is degressive step by coating to clamping part to the height of ladder.
Preferably, the clamping portion has a rectangular parallelepiped structure.
Preferably, the core wire and the coating are both in a cuboid structure.
Preferably, the length of the clamping part is 35 mm.
Preferably, the length of the medicine skin is 100-350 mm.
Preferably, the distance between the first clamping end and the second clamping end is 10 mm.
The above technical scheme of the utility model has following profitable technological effect:
the utility model discloses in, through the cascaded ladder board that symmetry set up on first exposed core and the second exposed core, can supply the centre gripping equipment of different specifications to carry out the centre gripping, but the centre gripping is on the ladder board of co-altitude, and is difficult for taking place relative slip between centre gripping equipment and the ladder board after the centre gripping, and stability is better during electric welding operation, the utility model discloses simple structure, design benefit, the suitability is strong.
Drawings
FIG. 1 is a sectional view of the structure of the present invention;
FIG. 2 is a schematic structural view of the clamping portion of the present invention;
FIG. 3 is a schematic structural view of the first clamping end of the present invention;
wherein: 101. a clamping portion; 102. an inner core; 201. coating with a medicinal powder; 301. a first clamping end; 401. a second clamping end; 501. a step plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the utility model provides a welding electrode convenient to centre gripping, including cuboid shape core wire and coating 201, the core wire includes cuboid shape clamping part 101 and the inner core 102 at its both ends, and clamping part 101 and the inner core 102 integrated into one piece at its both ends, coating 201 parcel coating sets up in the outer wall of inner core 102, the side length direction both ends of clamping part 101 are the symmetrical fixed first tip 301 and the second tip 401 of being provided with respectively, all be provided with a plurality of cascaded ladder 501 on first tip 301 and the second tip 401, and the height of ladder 501 is progressively reduced from coating 201 to the direction of clamping part 101, through cascaded ladder 501, applicable in the clamping in different width's clamping equipment, and difficult relative slip during the welding operation after the centre gripping;
in this embodiment, the length of the clamping portion 101 is 35mm, the length of the medical skin 201 is 100mm, and the distance between the first clamping end 301 and the second clamping end 401 is 10 mm.
The working principle is as follows: the utility model discloses in, through cascaded ladder 501 on first exposed core 301, the second exposed core 401 that the symmetry set up, the centre gripping equipment of different widths can the centre gripping to different ladder 501 on, and be difficult for producing relative slip between centre gripping back ladder 501 and the centre gripping equipment, provide fine facility and stability for electric welding operation.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The welding electrode convenient to clamp comprises a welding core and a coating (201), and is characterized in that the welding core comprises a clamping part (101) and inner cores (102) at two ends of the clamping part, the clamping part (101) and the inner cores (102) are integrally formed, the coating (201) is wrapped on the outer wall of the inner cores (102), and two ends of the side surface of the clamping part (101) in the length direction are respectively and fixedly provided with a first clamping end (301) and a second clamping end (401);
all be provided with cascaded ladder board (501) of a plurality of on first exposed core (301) and second exposed core (401), and the direction of ladder board (501) is decremented step by coating (201) to clamping part (101).
2. An electrode for facilitating gripping according to claim 1, characterised in that the gripping part (101) is of a cuboid-like configuration.
3. An electrode for facilitating gripping according to claim 1, characterised in that the core wire and the sheath (201) are of a cuboid configuration.
4. A welding electrode facilitating gripping according to claim 1, characterized in that the length of the gripping part (101) is 35 mm.
5. The welding electrode convenient for clamping as claimed in claim 1, wherein the length of the coating (201) is 100-350 mm.
6. A welding electrode facilitating gripping according to claim 1, characterized in that the distance between the first gripping end (301) and the second gripping end (401) is 10 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120835074.2U CN214921591U (en) | 2021-04-22 | 2021-04-22 | Welding electrode convenient to centre gripping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120835074.2U CN214921591U (en) | 2021-04-22 | 2021-04-22 | Welding electrode convenient to centre gripping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214921591U true CN214921591U (en) | 2021-11-30 |
Family
ID=79043993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120835074.2U Expired - Fee Related CN214921591U (en) | 2021-04-22 | 2021-04-22 | Welding electrode convenient to centre gripping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214921591U (en) |
-
2021
- 2021-04-22 CN CN202120835074.2U patent/CN214921591U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |