CN215747330U - Welding rod extension welding fixture - Google Patents
Welding rod extension welding fixture Download PDFInfo
- Publication number
- CN215747330U CN215747330U CN202122478200.6U CN202122478200U CN215747330U CN 215747330 U CN215747330 U CN 215747330U CN 202122478200 U CN202122478200 U CN 202122478200U CN 215747330 U CN215747330 U CN 215747330U
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- sleeve
- clamping body
- welding
- welding rod
- inner diameter
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Abstract
The utility model discloses a welding rod extending and welding clamp which comprises a first sleeve, a second sleeve and a clamping body, wherein the first sleeve and the second sleeve are connected together through threads, the clamping body is inserted into a right port of the second sleeve, a fourth sleeve is arranged on the right side of the clamping body, a pressing plate is arranged at the right end of the fourth sleeve, and a circular through hole is dug in the middle of the pressing plate. The welding rod is fixed by extruding the clamping body, and the third sleeve and the fourth sleeve are connected together through the threads, so that the situation that the clamping body slips off during welding is avoided, the welding rod can be fully utilized during welding, unnecessary waste is avoided, the use is convenient, the operation is simple, and the popularization is easy.
Description
The technical field is as follows:
the utility model relates to a welding rod extending and clamping device, in particular to a welding rod extending and welding clamp.
Background art:
when metal with conventional thickness is welded, due to the limitation of factors such as welding structure, welding conditions and the like, the welding rod is difficult to use completely, and the waste of the welding rod is caused; the metal welding of different thickness, the length of extravagant welding rod is different, for changing this first current situation, designs an extensible welding rod anchor clamps of a section, satisfies in the material welding of different thickness.
The utility model has the following contents:
the technical problem to be solved by the utility model is as follows: overcome prior art's not enough, provide a welding rod and extend welding jig, welding rod make full use of when can making the welding avoids unnecessary extravagant, can satisfy the welding demand of production design demand and batch production simultaneously.
The technical scheme adopted by the utility model for solving the technical problem is as follows:
a welding rod extending welding fixture comprises a first sleeve, a second sleeve and a clamping body, wherein the left end of the second sleeve is inserted into the first sleeve and is connected with the inner wall of the first sleeve through threads, the inner wall of the right end of the second sleeve is distributed in a conical concave hole shape, and the clamping body is inserted into the right end of the second sleeve; the clamping body is hollow and distributed in a conical shape with two communicated ends, and transversely distributed gaps are formed in the clamping body; the clamp is characterized in that a third sleeve is arranged outside the right end of the second sleeve, a fourth sleeve is arranged on the right side of the clamping body, a pressing plate is arranged at the right end of the fourth sleeve, and a circular through hole is dug in the middle of the pressing plate.
The inner diameter of the right port of the second sleeve is matched with the outer diameter of the middle part of the clamping body, and the outer diameter of the right port of the clamping body is consistent with the inner diameter of the fourth sleeve.
The inner diameter of the left port of the clamping body is larger than the outer diameter of the welding rod, and the inner diameter of the right port of the clamping body is larger than the inner diameter of the left port of the clamping body.
Two ends of the gap penetrate through two ends of the clamping body.
The outer wall of the fourth sleeve is connected with the inner wall of the third sleeve through threads.
The position of the circular through hole and the left port of the clamping body are positioned on the same horizontal line, and the inner diameter of the circular through hole is larger than the outer diameter of the welding rod.
The first sleeve, the second sleeve, the third sleeve, the fourth sleeve, the pressing plate and the clamping body are all made of metal materials.
The utility model has the following positive beneficial effects:
1. the clamping body is inserted into the right end of the second sleeve to play a role in clamping the welding rod, the fourth sleeve and the pressing plate are arranged on the right side of the clamping body, when the welding rod clamping device is used, the pressing plate is pushed to enable the clamping body to be rapidly inserted into the corresponding port, the fourth sleeve is in threaded rotary connection with the third sleeve, the role in fixing the clamping body is played, and the situation that the clamping body slides out of the port when the welding rod clamping device is used is avoided.
2. According to the utility model, the transversely distributed gaps are dug on the clamping body, so that the welding rod can be quickly inserted when the clamping body is not subjected to external force, and the clamping body can play a role in clamping when being extruded, and the clamping device is simple to manufacture and low in cost.
3. When the welding device is used, the second sleeve can be rotated according to welding requirements to adjust the overall elongation, and the welding device is flexible to use and easy to popularize.
Description of the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a perspective view of the clamp body of the present invention;
fig. 3 is a state diagram of the present invention in use.
The specific implementation mode is as follows:
the utility model will be further explained and explained with reference to the drawings, in which:
example (b): referring to fig. 1-3, a welding rod extending welding fixture comprises a first sleeve 1, a second sleeve 2 and a clamping body 4, wherein the left end of the second sleeve 2 is inserted into the first sleeve 1 and is connected with the inner wall of the first sleeve 1 through threads, the inner wall of the right end of the second sleeve 2 is distributed in a conical concave hole shape, and the clamping body 4 is inserted into the right end of the second sleeve 2; the clamping body 4 is hollow and distributed in a conical shape with two communicated ends, and the clamping body 4 is provided with transversely distributed gaps 5; the outside of 2 right-hand members on second sleeve is provided with third sleeve 6, and the right side of the clamp body 4 is provided with fourth sleeve 8, and is provided with clamp plate 7 at the right-hand member of fourth sleeve 8, digs in the middle of clamp plate 7 and is equipped with circular through-hole 9.
The inner diameter of the right port of the second sleeve 2 is matched with the outer diameter of the middle part of the clamping body 4, and the outer diameter of the right port of the clamping body 4 is consistent with the inner diameter of the fourth sleeve 8.
The inner diameter of the left port of the clamping body 4 is larger than the outer diameter of the welding rod 10, and the inner diameter of the right port of the clamping body 4 is larger than the inner diameter of the left port of the clamping body 4.
Both ends of the slit 5 penetrate both ends of the clamp body 4.
The outer wall of the fourth sleeve 8 is connected with the inner wall of the third sleeve 6 through threads.
The position of the circular through hole 9 and the left port of the clamping body 4 are positioned on the same horizontal line, and the inner diameter of the circular through hole 9 is larger than the outer diameter of the welding rod 10.
The first sleeve 1, the second sleeve 2, the third sleeve 6, the fourth sleeve 8, the pressing plate 7 and the clamping body 4 are all made of metal materials.
In the above description, the inner wall of the first sleeve is provided with an internal thread, and the outer wall of the left end of the second sleeve is provided with a matched external thread.
In the above description, the third sleeve and the fourth sleeve have a length that is sufficient that the third sleeve and the fourth sleeve have been screwed together rotationally when the clamping body is inserted into the right end opening of the second sleeve and clamps the welding wire.
In the above description, the cross-section of the pressure plate is circular, and the outer diameter of the pressure plate is larger than the outer diameter of the fourth sleeve.
In the above description, the inner wall of the third sleeve and the outer wall of the fourth sleeve are respectively provided with matching threads.
In the above description, the circular through hole 9 penetrates the pressing plate and the right end surface of the fourth sleeve.
The method comprises the following specific operation steps:
during the use, first the welding rod one end runs through the clamp body, then insert the clamp body left end and establish in the telescopic rear end mouth of second to through the promotion of clamp plate 7, make the clamp body by the chucking of the telescopic right port of second sleeve, at this moment, rotatory clamp plate makes the fourth sleeve and the rotatory 2-3 weeks of third sleeve through the screw thread can, treat that the strip presss from both sides after tight, according to the construction conditions, adjust the distance between first sleeve and the second sleeve, it can to place the clamp in the handle bar borer with first sleeve left end at last.
The welding rod is fixed by extruding the clamping body, and the third sleeve and the fourth sleeve are connected together through the threads, so that the situation that the clamping body slips off during welding is avoided, the welding rod can be fully utilized during welding, unnecessary waste is avoided, the use is convenient, the operation is simple, and the popularization is easy.
Claims (7)
1. The utility model provides a welding rod extends welding jig, includes first sleeve (1), second sleeve (2) and presss from both sides tight body (4), its characterized in that: the left end of the second sleeve (2) is inserted into the first sleeve (1) and is connected with the inner wall of the first sleeve (1) through threads, the inner wall of the right end of the second sleeve (2) is distributed in a conical concave hole shape, and a clamping body (4) is inserted at the right end of the second sleeve (2); the clamping body (4) is hollow and distributed in a conical shape with two communicated ends, and transversely distributed gaps (5) are dug on the clamping body (4); the clamp is characterized in that a third sleeve (6) is arranged outside the right end of the second sleeve (2), a fourth sleeve (8) is arranged on the right side of the clamping body (4), a pressing plate (7) is arranged at the right end of the fourth sleeve (8), and a circular through hole (9) is formed in the middle of the pressing plate (7) in an excavating mode.
2. The electrode extension welding jig of claim 1, wherein: the inner diameter of the right port of the second sleeve (2) is matched with the outer diameter of the middle part of the clamping body (4), and the outer diameter of the right port of the clamping body (4) is consistent with the inner diameter of the fourth sleeve (8).
3. The electrode extension welding jig of claim 1, wherein: the inner diameter of the left port of the clamping body (4) is larger than the outer diameter of the welding rod (10), and the inner diameter of the right port of the clamping body (4) is larger than the inner diameter of the left port of the clamping body (4).
4. The electrode extension welding jig of claim 1, wherein: two ends of the gap (5) penetrate through two ends of the clamping body (4).
5. The electrode extension welding jig of claim 1, wherein: the outer wall of the fourth sleeve (8) is connected with the inner wall of the third sleeve (6) through threads.
6. The electrode extension welding jig of claim 1, wherein: the position of the circular through hole (9) and the left port of the clamping body (4) are positioned on the same horizontal line, and the inner diameter of the circular through hole (9) is larger than the outer diameter of the welding rod (10).
7. The electrode extension welding jig of claim 1, wherein: the clamping device is characterized in that the first sleeve (1), the second sleeve (2), the third sleeve (6), the fourth sleeve (8), the pressing plate (7) and the clamping body (4) are all made of metal materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122478200.6U CN215747330U (en) | 2021-10-14 | 2021-10-14 | Welding rod extension welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122478200.6U CN215747330U (en) | 2021-10-14 | 2021-10-14 | Welding rod extension welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215747330U true CN215747330U (en) | 2022-02-08 |
Family
ID=80095692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122478200.6U Active CN215747330U (en) | 2021-10-14 | 2021-10-14 | Welding rod extension welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215747330U (en) |
-
2021
- 2021-10-14 CN CN202122478200.6U patent/CN215747330U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |