CN214024044U - Novel welding electrode - Google Patents
Novel welding electrode Download PDFInfo
- Publication number
- CN214024044U CN214024044U CN202022816808.0U CN202022816808U CN214024044U CN 214024044 U CN214024044 U CN 214024044U CN 202022816808 U CN202022816808 U CN 202022816808U CN 214024044 U CN214024044 U CN 214024044U
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- electrode
- piece
- welding
- groove
- welding electrode
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- 238000003466 welding Methods 0.000 title claims abstract description 102
- 230000017525 heat dissipation Effects 0.000 claims description 19
- 230000007246 mechanism Effects 0.000 claims description 10
- 239000004020 conductor Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000006185 dispersion Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 6
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Resistance Welding (AREA)
Abstract
The utility model discloses a novel welding electrode belongs to welding technical field, including electrode tail piece, electrode tail piece one side is provided with the electrode and links the piece, the electrode links piece one side and is provided with the electrode head piece, the fixed slot has been seted up to electrode tail piece opposite side, the joint groove has been seted up to fixed slot one side, the electrode links the inside radiating groove of having seted up of piece, radiating groove and fixed slot fixed connection. The utility model discloses a set up the radiating groove, can strengthen welding electrode's heat dispersion, improve welding performance, after having seted up the radiating groove, can greatly increased welding electrode's use number of times, reduce welding electrode's consumption, greatly reduced manufacturing cost, radiating groove one side cross section current situation sets up to triangle-shaped, can be when guaranteeing welding electrode even mechanical strength of piece, make the radiating groove even extend to welding electrode even piece as far as possible, can increase welding electrode's heat radiating area, thereby can increase welding electrode's heat dispersion.
Description
Technical Field
The utility model relates to the field of welding technique, concretely relates to novel welding electrode.
Background
The resistance welding has the advantages of short heating time, concentrated heat, small heat affected zone, small deformation and stress, no need of filler metals such as welding wires and welding rods, low welding cost, simple operation, easy realization of mechanization and automation, high productivity, no noise and harmful gas, and is widely applied in the manufacturing industry based on the advantages of the resistance welding, the electrode cap is a consumable material of the resistance welding gun, and the electrode cap can generate high-temperature heat during welding and needs cooling by cooling water.
The common electrode cap has the disadvantages that the front section of the electrode cap is cooled for a long time, the electrode cap is easy to deform thermally, the welding quality is influenced, the consumption is high, and the production cost is increased.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a novel welding electrode, through setting up the radiating groove, welding electrode's heat dispersion can be strengthened, welding performance is improved, after having seted up the radiating groove, can greatly increased welding electrode's use number of times, welding electrode's consumption is reduced, greatly reduced manufacturing cost, radiating groove one side cross section current situation sets up to triangle-shaped, can be when guaranteeing welding electrode even mechanical strength of piece, make the radiating groove to welding electrode even piece inside extension as far as possible, welding electrode's heat radiating area can be increased, thereby welding electrode's heat dispersion can be increased.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a novel welding electrode, includes the electrode tail piece, electrode tail piece one side is provided with the electrode and links the piece, the electrode links piece one side and is provided with the electrode head piece, the fixed slot has been seted up to electrode tail piece opposite side, the joint groove has been seted up to fixed slot one side, the inside radiating groove of having seted up of piece, radiating groove and fixed slot fixed connection is even linked to the electrode.
Furthermore, the cross section of one side of the heat dissipation groove is triangular, the cross section of the middle part of the heat dissipation groove is rectangular, and the cross section of the other side of the heat dissipation groove is trapezoidal.
Further, the cross-sectional shape of the electrode head block is set to be trapezoidal.
Furthermore, the inside supporting welding gun output that is provided with of fixed slot, welding gun output both sides all are provided with latch mechanism.
Further, the clamping mechanism comprises a return spring, a connecting groove is formed in one end of the return spring, limiting grooves are formed in two sides of the connecting groove, limiting blocks are arranged in the limiting grooves, and clamping blocks are arranged between the limiting blocks.
Furthermore, the cross section of the clamping block is semicircular, and the clamping block is made of heat conducting materials.
The utility model has the advantages of as follows:
1. the heat dissipation groove is arranged, so that the heat dissipation performance of the welding electrode can be enhanced, the welding performance is improved, the use times of the welding electrode can be greatly increased after the heat dissipation groove is arranged, the consumption of the welding electrode is reduced, the production cost is greatly reduced, the current situation of the cross section of one side of the heat dissipation groove is set to be triangular, the heat dissipation groove can be extended towards the inside of the welding electrode connecting block as much as possible while the mechanical strength of the welding electrode connecting block is ensured, the heat dissipation area of the welding electrode can be increased, and the heat dissipation performance of the welding electrode can be increased;
2. through setting up fixed slot and joint groove, welding electrode can fix at the electric welding gun output under the fixed slot of electrode tail piece inside and the combined action in joint groove, and the use in joint groove makes welding electrode can not drop from the electric welding gun output because of expend with heat and contract with cold, greatly increased welding electrode's safety in utilization, after preventing to weld and take off, make personnel injured and the damage of product.
3. Through setting up latch mechanism, when electric welding gun and welding electrode to being connected, the joint piece is under reset spring's effect, joint piece and the inside activity joint of joint inslot, thereby just so can not take place to drop because of the welding electrode difference in temperature, latch mechanism's supporting use, can greatly increased electric welding gun and welding machine electrode's firm in connection nature, it is more convenient also to make electric welding gun and welding electrode dismouting, has simplified the flow of welding electrode's dismouting greatly, increases work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional view of the overall structure of the present invention;
FIG. 3 is a schematic sectional view of the clamping mechanism of the present invention
In the figure: 1. an electrode tail block; 2. connecting the electrodes; 3. an electrode head block; 4. fixing grooves; 5. a clamping groove; 6. a heat sink; 7. the output end of the electric welding gun; 8. a return spring; 9. connecting grooves; 10. a limiting groove; 11. a limiting block; 12. and a clamping block.
Detailed Description
Other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description, which, taken in conjunction with the annexed drawings, discloses certain embodiments of the invention, and it is intended that all such features, aspects and advantages of the invention be considered as including, but not limited to, the specific embodiments disclosed herein. Based on the utility model provides a, all other that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of the utility model protection.
Referring to the attached drawings 1-3 of the specification, the novel welding electrode comprises an electrode tail block 1, wherein an electrode connecting block 2 is arranged on one side of the electrode tail block 1, an electrode head block 3 is arranged on one side of the electrode connecting block 2, a fixing groove 4 is formed in the other side of the electrode tail block 1, a clamping groove 5 is formed in one side of the fixing groove 4, a radiating groove 6 is formed in the electrode connecting block 2, and the radiating groove 6 is fixedly connected with the fixing groove 4.
The utility model discloses a use as follows: when using welding electrode, hold electrode tail piece 1 outside with the hand, make fixed slot 4 of electrode afterbody one side aim at welding gun output 7, then make welding gun output 7 insert in fixed slot 4, electrode tail piece 1 can be fixed connection at welding gun output 7 under the effect of joint groove 5, then carry out the circular telegram operation, make electrode head piece 3 and welding object contact, weld, radiating groove 6 of fixed slot 4 one side can be quick to electrode head piece 3, electrode even piece 2, unnecessary heat diffusion of electrode tail piece 1
As shown in fig. 2, the cross-sectional shape of one side of the heat dissipation groove 6 is set to be triangular, the cross-sectional shape of the middle part of the heat dissipation groove 6 is rectangular, the cross-sectional shape of the other side of the heat dissipation groove 6 is set to be trapezoidal, and the cross-sectional shape of one side of the heat dissipation groove 6 is set to be triangular, so that the heat dissipation groove 6 extends towards the inside of the welding electrode connecting block 2 as much as possible while the mechanical strength of the welding electrode connecting block 2 is ensured, and the cross-sectional shape of the other side of the heat dissipation groove 6 is set to be trapezoidal, so that.
As shown in fig. 2, the cross section of the electrode tip block 3 is trapezoidal, so as to increase the contact area between the electrode tip block 3 and the welding object, so that the welding object is heated quickly, and the purpose of quick welding is achieved.
As shown in fig. 3, the fixing groove 4 is provided with an output end 7 of the welding gun in a matching manner, and the two sides of the output end 7 of the welding gun are provided with clamping mechanisms.
As shown in fig. 3, the clamping mechanism includes a return spring 8, a connecting groove 9 has been seted up to return spring 8 one end, connecting groove 9 both sides all are provided with spacing groove 10, spacing groove 10 is inside to be provided with stopper 11, two be provided with joint piece 12 between the stopper 11.
As shown in fig. 3, the cross-sectional shape of the clamping block 12 is semicircular, and the clamping block 12 is made of a heat-conducting material.
The utility model discloses a use as follows: when electric welding gun output 7 need be connected with electrode tail piece 1 at that time, in electric welding gun output 7 one end can insert the fixed slot 4 of electrode tail piece 1 one side, when the joint piece 12 of electric welding gun output 7 one side removed the joint groove 5 of fixed slot 4 one side, joint piece 12 can be under reset spring 8's effect, make joint piece 12 enter into joint groove 5 inside.
In summary, the following steps: the welding electrode is fixed at the output end 7 of the electric welding gun under the combined action of the fixing groove 4 and the clamping groove 5 in the electrode tail block 1, the clamping groove 5 is used, so that the welding electrode can not fall off from the output end 7 of the electric welding gun due to thermal expansion and cold contraction, the use safety of the welding electrode is greatly improved, personnel can be injured and products can be prevented from being damaged after welding, the radiating groove 6 is arranged in the electrode connecting block 2, the radiating performance of the welding electrode can be enhanced, the use times of the welding electrode can be greatly increased after the radiating groove 6 is arranged, the consumption of the welding electrode is reduced, the production cost is greatly reduced, the current situation of the cross section of one side of the radiating groove 6 is set to be triangular, the radiating groove 6 can extend to the inside of the welding electrode connecting block 2 as far as possible while the mechanical strength of the welding electrode connecting block 2 is ensured, and the radiating area of the welding electrode can be increased, thereby can increase welding electrode's heat dispersion, welding gun and welding electrode are to being connected the time, joint piece 12 is under reset spring 8's effect, joint piece 12 and 5 inside activity joints in joint groove, thereby just can not take place to drop because of the welding electrode difference in temperature, the supporting use of clamping mechanism, can greatly increased welding gun and welding electrode's firm in connection, it is more convenient also to make welding gun and welding electrode dismouting, the flow of welding electrode's dismouting has been simplified greatly, and the work efficiency is increased.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that certain modifications and improvements may be made to the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.
Claims (6)
1. A novel welding electrode comprises an electrode tail block (1), and is characterized in that: electrode tail piece (1) one side is provided with electrode even piece (2), electrode even piece (2) one side is provided with electrode head piece (3), fixed slot (4) have been seted up to electrode tail piece (1) opposite side, joint groove (5) have been seted up to fixed slot (4) one side, heat sink (6) have been seted up to electrode even piece (2) inside, heat sink (6) and fixed slot (4) fixed connection.
2. A novel welding electrode as defined in claim 1, wherein: the cross section of one side of the heat dissipation groove (6) is triangular, the cross section of the middle part of the heat dissipation groove (6) is rectangular, and the cross section of the other side of the heat dissipation groove (6) is trapezoidal.
3. A novel welding electrode as defined in claim 1, wherein: the cross section of the electrode head block (3) is trapezoidal.
4. A novel welding electrode as defined in claim 1, wherein: the welding torch fixing groove is characterized in that an electric welding torch output end (7) is arranged inside the fixing groove in a matched mode, and clamping mechanisms are arranged on two sides of the electric welding torch output end (7).
5. A novel welding electrode as defined in claim 4, wherein: clamping mechanism includes reset spring (8), spread groove (9) have been seted up to reset spring (8) one end, spread groove (9) both sides all are provided with spacing groove (10), spacing groove (10) inside is provided with stopper (11), two be provided with joint piece (12) between stopper (11).
6. A novel welding electrode as defined in claim 5, wherein: the cross section of the clamping block (12) is semicircular, and the clamping block (12) is made of heat-conducting materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022816808.0U CN214024044U (en) | 2020-11-30 | 2020-11-30 | Novel welding electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022816808.0U CN214024044U (en) | 2020-11-30 | 2020-11-30 | Novel welding electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214024044U true CN214024044U (en) | 2021-08-24 |
Family
ID=77363770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022816808.0U Expired - Fee Related CN214024044U (en) | 2020-11-30 | 2020-11-30 | Novel welding electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214024044U (en) |
-
2020
- 2020-11-30 CN CN202022816808.0U patent/CN214024044U/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: 20210824 |