CN220920682U - Punching and riveting device for copper electrode of electric heater - Google Patents
Punching and riveting device for copper electrode of electric heater Download PDFInfo
- Publication number
- CN220920682U CN220920682U CN202322671494.3U CN202322671494U CN220920682U CN 220920682 U CN220920682 U CN 220920682U CN 202322671494 U CN202322671494 U CN 202322671494U CN 220920682 U CN220920682 U CN 220920682U
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- CN
- China
- Prior art keywords
- box body
- copper electrode
- screw rod
- punching
- electric heater
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 47
- 239000010949 copper Substances 0.000 title claims abstract description 47
- 238000004080 punching Methods 0.000 title claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 4
- 238000003754 machining Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 3
- 241000561734 Celosia cristata Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model belongs to the technical field of copper electrode machining and discloses a punching and riveting device of a copper electrode of an electric heater, which comprises a workbench, wherein the bottom of the workbench is connected with a supporting leg, the top of the workbench is provided with a bracket, the top of the bracket is provided with a hydraulic pump, the bottom of the hydraulic pump is connected with a hydraulic rod, and the bottom end of the hydraulic rod penetrates through the bracket.
Description
Technical Field
The utility model belongs to the technical field of copper electrode processing, and particularly relates to a punching and riveting device for a copper electrode of an electric heater.
Background
The copper electrode has the performances of cutting processability and cold bending formability at normal temperature, thermal strength, creep property, oxidation resistance, wear resistance and the like at high temperature, and is widely applied to the fields of electric welding electrode tips, wheel discs for roll welding, electric heater electrodes, electrode arms, CO2 automatic shielded welding conductive tips and the like
The current punching and riveting device of the copper electrode of the electric heater is generally difficult to fix the copper electrode with different sizes when in use, so that the positions of the copper electrodes with different sizes are easy to deviate in the punching and riveting process, the processing quality of products is reduced, the limitation of the device is increased, and the position of the copper electrode is not convenient to quickly position due to the fact that the punching and riveting position of the device is fixed, thereby reducing the working efficiency of the device and the convenience of the device.
Disclosure of utility model
The utility model aims to provide a punching and riveting device for copper electrodes of an electric heater, which solves the problems that the existing device is difficult to fix copper electrodes with different sizes and is inconvenient to quickly position the positions of the copper electrodes.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the punching and riveting device for the copper electrode of the electric heater comprises a workbench, wherein the bottom of the workbench is connected with supporting legs, a support is arranged at the top of the workbench, a hydraulic pump is arranged at the top of the support, the bottom of the hydraulic pump is connected with a hydraulic rod, the bottom end of the hydraulic rod penetrates through the support, and one end of the hydraulic rod penetrating through the support is connected with a pressing block; the clamping assembly is arranged at the top of the workbench and comprises a box body, the box body is connected to the top of the workbench in the middle, a bearing is arranged on one side of the inner wall of the box body, a first screw rod is rotatably connected to one side of the bearing, a second screw rod penetrates through one side of the box body, a connecting block is connected between the first screw rod and the second screw rod, connecting plates are connected with the first screw rod and the second screw rod in a threaded mode, an opening is formed in the top of the box body in a penetrating mode, two connecting plates penetrate through the top of the box body through the opening, clamping blocks are connected to the top of the connecting plates, and the threads of the first screw rod and the threads of the second screw rod are opposite in rotation direction; and the positioning assembly is arranged at the top of the box body.
Preferably, the positioning assembly comprises a mounting block, the mounting block is connected to one side of the top of the box body, a cavity groove is formed in the mounting block, a spring is connected to one side of the cavity groove, one end of the spring is connected with a movable plate, one side of the movable plate is connected with a rod piece, one end of the rod piece penetrates through one side of the mounting block, one end of the rod piece penetrates through one end of the mounting block and is connected with a push plate, and one side of the top of the box body is connected with a limiting block.
Preferably, the second screw penetrates through one end of the box body and is connected with a torsion plate, and the surface of the torsion plate is provided with convex patterns.
Preferably, opposite sides of both said clamping blocks are arranged in a zigzag shape.
Preferably, the bottom of the supporting leg is connected with a rubber pad.
Preferably, guide rods are symmetrically connected between two sides of the inner wall of the cavity groove, and the two guide rods penetrate through two sides of the movable plate respectively.
Compared with the prior art, the utility model has the following beneficial effects:
(1) According to the copper electrode clamping device, the clamping assembly is arranged, when the copper electrode is required to be clamped, the copper electrode is placed at the middle of the top of the box body, and then the second screw is screwed, so that the second screw drives the first screw to rotate through the bearing, the connecting plate drives the clamping blocks to relatively move at the top of the box body, the two clamping blocks clamp the copper electrode, the copper electrodes with different sizes are fixed, the copper electrode is prevented from being deviated in the machining process, the machining quality of products is improved, and the limitation of the device is reduced.
(2) According to the utility model, the positioning assembly is arranged, when the copper electrode is required to be positioned, the push plate is pressed to drive the rod piece to move into the cavity groove, so that the spring is compressed, then the copper electrode is slightly clamped by the clamping block, the push plate is loosened, under the elastic force of the spring, the spring drives the push plate to push the copper electrode through the movable plate and the rod piece, one end of the copper electrode is pushed to one side of the limiting block to limit, and therefore, the position of the copper electrode is rapidly positioned, the riveting position of the copper electrode is aligned with the pressing block, the working efficiency of the device is improved, and the convenience of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a part of the structure of the connection between the case and the mounting block according to the present utility model;
FIG. 3 is an enlarged view at A of FIG. 2;
In the figure: 1. a work table; 2. a support leg; 3. a bracket; 4. a hydraulic pump; 5. a hydraulic rod; 6. briquetting; 7. a case; 8. a bearing; 9. a first screw; 10. a connecting plate; 11. a connecting block; 12. a second screw; 13. clamping blocks; 14. a limiting block; 15. a mounting block; 16. an opening; 17. a cavity groove; 18. a spring; 19. a movable plate; 20. a rod piece; 21. a push plate; 22. and a guide rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, the present utility model provides the following technical solutions: the punching and riveting device of the copper electrode of the electric heater comprises a workbench 1, wherein the bottom of the workbench 1 is connected with a supporting leg 2, a support 3 is arranged at the top of the workbench 1, a hydraulic pump 4 is arranged at the top of the support 3, the bottom of the hydraulic pump 4 is connected with a hydraulic rod 5, the bottom end of the hydraulic rod 5 penetrates through the support 3, and one end of the hydraulic rod 5 penetrating through the support 3 is connected with a pressing block 6; the clamping assembly is arranged at the top of the workbench, the clamping assembly comprises a box body 7, the box body 7 is connected to the top of the workbench 1 in the middle, a bearing 8 is arranged on one side of the inner wall of the box body 7, a first screw rod 9 is rotatably connected to one side of the bearing 8, a second screw rod 12 is penetrated on one side of the box body 7, a connecting block 11 is connected between the first screw rod 9 and the second screw rod 12, the first screw rod 9 and the second screw rod 12 are connected with connecting plates 10 in a threaded manner, an opening 16 is penetrated and formed in the top of the box body 7, two connecting plates 10 penetrate through the top of the box body 7 through the opening 16, a clamping block 13 is connected to the top of the connecting plate 10, and the threads of the first screw rod 9 and the second screw rod 12 are opposite in rotation direction; the locating component is arranged at the top of the box body 7.
Through the technical scheme:
Specifically, when needs press from both sides tightly copper electrode, place copper electrode at the top of box 7 in the middle, afterwards screw second screw rod 12 for second screw rod 12 drives first screw rod 9 through bearing 8 and rotates, because the screw thread of first screw rod 9 and second screw rod 12 revolve to opposite, thereby make connecting plate 10 drive clamp splice 13 and carry out relative movement at the top of box 7, make two clamp splice 13 press from both sides tightly copper electrode, realized fixing copper electrode not unidimensional, prevented that copper electrode from taking place the skew in the course of working, promoted the processingquality of product, reduced the limitation of device, be convenient for fix a position copper electrode on box 7 fast through setting up locating component.
In the present utility model, a further embodiment is provided, referring to fig. 1-3, the positioning assembly includes a mounting block 15, the mounting block 15 is connected to one side of the top of the case 7, a cavity 17 is provided in the mounting block 15, a spring 18 is connected to one side of the cavity 17, one end of the spring 18 is connected to a movable plate 19, one side of the movable plate 19 is connected to a rod 20, one end of the rod 20 penetrates through one side of the mounting block 15, one end of the rod 20 penetrates through one end of the mounting block 15 and is connected to a push plate 21, and one side of the top of the case 7 is connected to a limit block 14.
Through the technical scheme:
Specifically, when needs are to be fixed a position the copper electrode, press the push pedal 21 and make push pedal 21 drive member 20 to remove in the cavity 17 for spring 18 compresses, later slightly press from both sides tightly the copper electrode through clamp splice 13, loosen push pedal 21, under the elasticity effect of spring 18, make spring 18 drive push pedal 21 through fly leaf 19 and member 20 and promote the copper electrode, make one end of copper electrode promote to one side of stopper 14 and carry out spacing, thereby realized carrying out quick location to the position of copper electrode, make the riveting position of copper electrode align with briquetting 6, the work efficiency of device has been promoted, the convenience of device has been improved.
Referring to fig. 1-3, a torsion plate is connected to one end of the second screw 12 penetrating through the case 7, a convex pattern is provided on the surface of the torsion plate, opposite sides of the two clamping blocks 13 are all provided in a saw-tooth shape, the bottom of the supporting leg 2 is connected with a rubber pad, guide rods 22 are symmetrically connected between two sides of the inner wall of the cavity 17, and the two guide rods 22 penetrate through two sides of the movable plate 19 respectively.
Through the technical scheme:
Specifically, through set up the burr and be convenient for screw second screw rod 12 at the surface of turning round the board, through all setting up the opposite one side of two clamp splice 13 into the cockscomb structure, be convenient for prevent that copper electrode from taking place to slide at the tight in-process of clamp, promoted the stability of workstation 1 through setting up the rubber pad, improved the stability of fly leaf 19 when removing through setting up guide arm 22.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A punching and riveting device for a copper electrode of an electric heater, which is characterized by comprising:
The hydraulic machine comprises a workbench (1), wherein the bottom of the workbench (1) is connected with a supporting leg (2), a support (3) is arranged at the top of the workbench (1), a hydraulic pump (4) is arranged at the top of the support (3), a hydraulic rod (5) is connected to the bottom of the hydraulic pump (4), the bottom end of the hydraulic rod (5) penetrates through the support (3), and a pressing block (6) is connected to one end of the hydraulic rod (5) penetrating through the support (3);
The clamping assembly is arranged at the top of the workbench (1), the clamping assembly comprises a box body (7), the box body (7) is connected to the top of the workbench (1) in the middle, a bearing (8) is arranged on one side of the inner wall of the box body (7), a first screw rod (9) is rotatably connected to one side of the bearing (8), a second screw rod (12) is penetrated through one side of the box body (7), a connecting block (11) is connected between the first screw rod (9) and the second screw rod (12), the first screw rod (9) and the second screw rod (12) are in threaded connection with a connecting plate (10), an opening (16) is penetrated through the top of the box body (7), two connecting plates (10) are penetrated through the top of the box body (7) through the opening (16), a clamping block (13) is connected to the top of the connecting plate (10), and the threads of the first screw rod (9) and the second screw rod (12) are reversely rotated;
And the positioning assembly is arranged at the top of the box body (7).
2. The punching and riveting device for the copper electrode of the electric heater as claimed in claim 1, wherein: the locating component comprises a mounting block (15), the mounting block (15) is connected to one side of the top of the box body (7), a cavity groove (17) is formed in the mounting block (15), a spring (18) is connected to one side of the cavity groove (17), one end of the spring (18) is connected with a movable plate (19), one side of the movable plate (19) is connected with a rod piece (20), one end of the rod piece (20) penetrates through one side of the mounting block (15), one end of the rod piece (20) penetrates through one end of the mounting block (15) to be connected with a push plate (21), and one side of the top of the box body (7) is connected with a limiting block (14).
3. The punching and riveting device for the copper electrode of the electric heater as claimed in claim 1, wherein: one end of the second screw rod (12) penetrating through the box body (7) is connected with a torsion plate, and the surface of the torsion plate is provided with convex patterns.
4. The punching and riveting device for the copper electrode of the electric heater as claimed in claim 1, wherein: opposite sides of the two clamping blocks (13) are arranged in a zigzag shape.
5. The punching and riveting device for the copper electrode of the electric heater as claimed in claim 1, wherein: the bottom of the supporting leg (2) is connected with a rubber pad.
6. The punching and riveting device for the copper electrode of the electric heater as claimed in claim 2, wherein: guide rods (22) are symmetrically connected between two sides of the inner wall of the cavity groove (17), and the two guide rods (22) penetrate through two sides of the movable plate (19) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322671494.3U CN220920682U (en) | 2023-10-07 | 2023-10-07 | Punching and riveting device for copper electrode of electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322671494.3U CN220920682U (en) | 2023-10-07 | 2023-10-07 | Punching and riveting device for copper electrode of electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220920682U true CN220920682U (en) | 2024-05-10 |
Family
ID=90937274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322671494.3U Active CN220920682U (en) | 2023-10-07 | 2023-10-07 | Punching and riveting device for copper electrode of electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220920682U (en) |
-
2023
- 2023-10-07 CN CN202322671494.3U patent/CN220920682U/en active Active
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