CN221019032U - Multifunctional electrode clamp for electric spark machining - Google Patents
Multifunctional electrode clamp for electric spark machining Download PDFInfo
- Publication number
- CN221019032U CN221019032U CN202322922286.6U CN202322922286U CN221019032U CN 221019032 U CN221019032 U CN 221019032U CN 202322922286 U CN202322922286 U CN 202322922286U CN 221019032 U CN221019032 U CN 221019032U
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- plate
- fixedly connected
- fixed part
- electric spark
- rotating
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- 238000010892 electric spark Methods 0.000 title claims abstract description 29
- 238000003754 machining Methods 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000003825 pressing Methods 0.000 claims description 19
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model relates to the technical field of electric spark machining, and discloses a multifunctional electrode clamp for electric spark machining, which comprises a rotating part, an electric spark clamping rod and a fixing part, wherein the electric spark clamping rod is arranged at the top of the rotating part, and the multifunctional electrode clamp further comprises: the rotating shaft penetrates through the surface of the fixed part, the rotating shaft penetrates through the fixed part, and a 匚 -shaped frame is fixedly connected above one side surface of the fixed part; the electrode clamp can be convenient for a worker to quickly adjust and fix the height of the lifting rod, so that the position of an electrode is quickly fixed through the lifting rod, in addition, when the electrode clamp is used, the worker can rotate the turntable to adjust the angle of the rotating part through the cooperation of the rotating mechanism and the rotating shaft, the process is simpler and more convenient, and the problems that the process of loading and unloading the electrode by the worker is time-consuming and labor-consuming and the worker is inconvenient to quickly fix the state of the electrode clamp after the angle adjustment when the existing part of the electrode clamp is used are solved.
Description
Technical Field
The utility model relates to the technical field of electric spark machining, in particular to a multifunctional electrode clamp for electric spark machining.
Background
The electrode fixture is a tool required in the electric spark machining process and is used for clamping an electrode, and after the electrode fixture is connected with electric spark machining equipment, a workpiece to be machined can be machined, wherein electric spark machining refers to a method for machining the workpiece through the electric erosion action of pulse discharge between the tool electrode and the workpiece electrode in a certain medium.
Through searching, for example, chinese patent literature discloses a multifunctional electrode fixture for electric spark machining [ application number: CN202022311056.2 ]. The multifunctional electrode clamp for electric spark machining comprises a clamping head, an electric spark clamping rod and a plurality of mounting holes, wherein the mounting holes are formed in the clamping head, one end of the electric spark clamping rod is connected with the clamping head, and the other end of the electric spark clamping rod is connected with electric spark machining equipment.
The electrode clamp disclosed in the patent avoids the problems of large workload, complicated disassembly and time consumption of the whole electrode, and the electrode clamp can be suitable for processing of different electrode angles when in use, but when in actual use, a worker is time-consuming and labor-consuming in the process of assembling and disassembling the electrode through disassembly fasteners, and the electrode clamp is used, after the angle of the rotating part is adjusted, the worker needs to fix the relative position of the electrode clamp and the fixed part by using the positioning screw pin, the process is complicated, and the positioning screw pin is easy to lose and influences the normal use of the electrode clamp.
Disclosure of utility model
The utility model aims to provide a multifunctional electrode clamp for electric spark machining, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric spark machining is with multi-functional electrode anchor clamps, includes rotation portion, installs in electric spark clamping lever and the fixed part at rotation portion top, still includes:
Rotating a rotating shaft penetrating through the surface of a fixed part, wherein the rotating shaft fixedly penetrates through the rotating part, a 匚 type frame is fixedly connected above one side surface of the fixed part, a rotating mechanism is arranged in the 匚 type frame, a storage groove is formed in the surface of the other side of the fixed part, an extension plate is fixedly connected with one side of the top of the fixed part, a T-shaped plate is fixedly connected with one side of the top of the fixed part, a pressing plate is arranged on the surface of the T-shaped plate through a spring hinge, a sliding groove is formed in the surface of the pressing plate, and a positioning mechanism matched with the extension plate for use is arranged in the sliding groove;
The lifting device comprises a through groove and a guide groove which are formed in the top of a fixing part, wherein the lifting rod is connected to the inside of the through groove in a sliding mode, a transverse plate is fixedly connected to the top of the lifting rod, a compression spring is fixedly connected to the bottom of the transverse plate, and one end of the compression spring is fixedly connected with the top of the fixing part.
Preferably, the top of the transverse plate is fixedly connected with an auxiliary plate, and the top of the auxiliary plate is arc-shaped.
Preferably, both sides of the bottom of the transverse plate are fixedly connected with guide rods, and the surfaces of the guide rods are in sliding connection with the inner walls of the guide grooves.
Preferably, the rotating mechanism comprises a worm with one end rotatably connected with the inner wall of the 匚 -shaped frame and a turbine fixedly sleeved on the surface of the rotating shaft, the other end of the worm rotates to penetrate through the surface of the 匚 -shaped frame and is fixedly connected with a turntable, and the worm is meshed with the turbine.
Preferably, the positioning mechanism comprises a positioning plate in sliding connection with the surface of one side of the pressing plate, a sliding block in sliding connection with the inner wall of the sliding groove and a moving plate fixedly connected to the surface of the sliding block, and the surface of the moving plate is in sliding connection with the surface of the other side of the pressing plate.
Preferably, the size of the cross section of the sliding block is equal to the size of the cross section of the inner wall of the sliding groove, and a plurality of protruding structures are arranged on the surface of the moving plate.
Compared with the prior art, the utility model has the following beneficial effects:
The utility model can be used by matching the pressing plate, the positioning mechanism and the extension plate, so that a worker can conveniently and quickly adjust and fix the height of the lifting rod, and the position of the electrode can be quickly fixed by the lifting rod.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a partial perspective structure of the present utility model;
FIG. 3 is a schematic view of a partial perspective cross-sectional structure of the present utility model;
Fig. 4 is a schematic view of a partial perspective structure of the present utility model.
In the figure: 1. a rotating part; 2. an electric spark clamping rod; 3. a fixing part; 4. a rotating shaft; 5.匚 type frames; 6. a rotating mechanism; 61. a worm; 62. a turbine; 7. a storage groove; 8. t-shaped plates; 9. pressing the plate; 10. a chute; 11. a positioning mechanism; 111. a positioning plate; 112. a slide block; 113. a moving plate; 12. a lifting rod; 13. a cross plate; 14. an auxiliary plate; 15. a guide rod; 16. a compression spring; 17. a through groove; 18. a guide groove; 19. an extension plate.
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. 1-4, a multifunctional electrode fixture for electric spark machining includes a rotating portion 1, an electric spark clamping rod 2 mounted on the top of the rotating portion 1, and a fixing portion 3, wherein one end of the electric spark clamping rod 2 far away from the rotating portion 1 is connected with an electric spark machining device, which is a mature technology in the prior art, and not described in detail herein, a rotating shaft 4 is rotatably provided on the surface of the fixing portion 3, the rotating shaft 4 fixedly penetrates through the rotating portion 1, the rotating portion 1 contacts with the fixing portion 3, a 匚 type frame 5 is fixedly connected above one side surface of the fixing portion 3, a rotating mechanism 6 capable of adjusting the angle of the rotating portion 1 is provided in the 匚 type frame 5, a placing slot 7 is provided on the other side surface of the fixing portion 3, and an extension plate 19 is fixedly connected with the surface of a T8,T type plate 8 fixedly connected with one side of the top of the fixing portion 3, a pressing plate 9 is mounted through a spring hinge, the surface of the pressing plate 9 is provided with a chute 10, the inside of the chute 10 is provided with a positioning mechanism 11 matched with an extension plate 19 for use, the top of the fixed part 3 is provided with a through groove 17 and a guide groove 18, the inside of the through groove 17 is connected with a lifting rod 12 in a sliding way, the top of the lifting rod 12 is fixedly connected with a transverse plate 13, the top of the transverse plate 13 is fixedly connected with an auxiliary plate 14, the top of the auxiliary plate 14 is of an arc-shaped design, the surface of the pressing plate 9 is contacted with the surface of the auxiliary plate 14, the pressing plate 9 can be conveniently used for pressing the auxiliary plate 14 and the transverse plate 13 through the arrangement of the auxiliary plate 14, thereby the lifting rod 12 can conveniently descend in the inside of the through groove 17 and fix the manufactured small-sized electrode, two sides of the bottom of the transverse plate 13 are fixedly connected with guide rods 15, the surface of the guide rods 15 are connected with the inner wall of the guide groove 18 in a sliding way, the bottom of the transverse plate 13 is fixedly connected with a compression spring 16, one end of the compression spring 16 is fixedly connected with the top of the fixing part 3, and the lifting rod 12 can be conveniently and stably lifted automatically after the fixation is released through the cooperation of the guide rod 15 and the compression spring 16, so that a worker can conveniently take out the manufactured small electrode after the machining is finished and fix the subsequent small electrode to be machined.
The rotating mechanism 6 comprises a worm 61 and a turbine 62, one end of the worm 61 is rotationally connected with one side of the inner wall of the 匚 -shaped frame, the other end of the worm 61 is rotationally penetrated to the surface of the 匚 -shaped frame 5 and fixedly connected with a turntable, the turbine 62 is fixedly sleeved on the surface of the rotating shaft 4, the worm 61 is meshed with the turbine 62, a worker rotates the worm 61, the turbine 62 rotates along with the worm to drive the rotating shaft 4 to rotate, accordingly, the worker can adjust the angle of the rotating part 1, in addition, the worm 61 and the turbine 62 are matched to be used for realizing self-locking of the angle of the rotating part 1, and accordingly, the step and time for fixing the angle of the rotating part 1 by the worker can be saved.
The positioning mechanism 11 comprises a positioning plate 111, a sliding block 112 and a moving plate 113, wherein the surface of the positioning plate 111 is in sliding connection with the surface of one side of the pressing plate 9, the surface of the sliding block 112 is in sliding connection with the inner wall of the sliding groove 10, the size of the cross section of the sliding block 112 is equal to that of the cross section of the inner wall of the sliding groove 10, the surface of the moving plate 113 is provided with a plurality of protruding structures, therefore, the positions of the positioning plate 111 and the moving plate 113 can be limited, workers can conveniently move the positions of the moving plate 113, the moving plate 113 is fixedly connected with the surface of the sliding block 112, the surface of the moving plate 113 is in sliding connection with the surface of the other side of the pressing plate 9, the positioning plate 111 can be contacted with the surface of the extending plate 19 after the workers turn the pressing plate 9 and push the moving plate 113, and accordingly, the positions of the pressing plate 9 can be limited through the matching use of the positioning plate 111 and the extending plate 19, and the manufactured small electrode positions can be fixed.
Working principle: the staff places the one end of the miniature electrode that has made in the interior of putting thing groove 7, then the staff can press the push plate 9, this in-process, push plate 9 suppresses auxiliary plate 14, diaphragm 13 drives lifter 12 and descends, the bottom of lifter 12 stretches into the inside of putting thing groove 7 and can fix the position of the miniature electrode that has made, afterwards the staff promotes movable plate 113, slider 112 drives locating plate 111 and removes, when locating plate 111 contacts with extension board 19, the position of push plate 9 can be fixed, the position of lifter 12 can be fixed according to this, the one end of the miniature electrode that has been made in the interior of putting thing groove 7 can be fixed, afterwards the staff can rotate the carousel according to actual need, worm 61 rotates along with it can drive turbine 62 to rotate, pivot 4 can drive rotation portion 1 and adjust to suitable angle according to this, finally the staff starts electric spark machining equipment and can carry out electric spark machining operation.
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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
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. The utility model provides a multifunctional electrode clamp for electric spark machining, includes rotation portion (1), installs in electric spark clamping rod (2) and fixed part (3) at rotation portion (1) top, its characterized in that still includes:
Rotating a rotating shaft (4) penetrating through the surface of a fixed part (3), wherein the rotating shaft (4) fixedly penetrates through the rotating part (1), a 匚 type frame (5) is fixedly connected above one side surface of the fixed part (3), a rotating mechanism (6) is arranged in the 匚 type frame (5), a storage groove (7) is formed in the surface of the other side of the fixed part (3) and fixedly connected with an extension plate (19), a T-shaped plate (8) is fixedly connected to one side of the top of the fixed part (3), a pressing plate (9) is mounted on the surface of the T-shaped plate (8) through a spring hinge, a sliding groove (10) is formed in the surface of the pressing plate (9), and a positioning mechanism (11) matched with the extension plate (19) is arranged in the sliding groove (10);
The lifting device comprises a through groove (17) and a guide groove (18) which are formed in the top of a fixed part (3), wherein the lifting rod (12) is connected to the inside of the through groove (17) in a sliding mode, a transverse plate (13) is fixedly connected to the top of the lifting rod (12), a compression spring (16) is fixedly connected to the bottom of the transverse plate (13), and one end of the compression spring (16) is fixedly connected with the top of the fixed part (3).
2. The multifunctional electrode holder for electric discharge machining according to claim 1, wherein: the top of the transverse plate (13) is fixedly connected with an auxiliary plate (14), and the top of the auxiliary plate (14) is of an arc-shaped design.
3. The multifunctional electrode holder for electric discharge machining according to claim 1, wherein: guide rods (15) are fixedly connected to two sides of the bottom of the transverse plate (13), and the surfaces of the guide rods (15) are slidably connected with the inner walls of the guide grooves (18).
4. The multifunctional electrode holder for electric discharge machining according to claim 1, wherein: the rotating mechanism (6) comprises a worm (61) with one end rotatably connected with the inner wall of the 匚 -shaped frame and a turbine (62) fixedly sleeved on the surface of the rotating shaft (4), the other end of the worm (61) rotatably penetrates through the surface of the 匚 -shaped frame (5) and is fixedly connected with a turntable, and the worm (61) is meshed with the turbine (62).
5. The multifunctional electrode holder for electric discharge machining according to claim 1, wherein: the positioning mechanism (11) comprises a positioning plate (111) which is in sliding connection with the surface of one side of the pressing plate (9), a sliding block (112) which is in sliding connection with the inner wall of the sliding groove (10) and a moving plate (113) which is fixedly connected with the surface of the sliding block (112), wherein the surface of the moving plate (113) is in sliding connection with the surface of the other side of the pressing plate (9).
6. The multifunctional electrode holder for electric discharge machining according to claim 5, wherein: the size of the cross section of the sliding block (112) is equal to the size of the cross section of the inner wall of the sliding groove (10), and a plurality of protruding structures are arranged on the surface of the moving plate (113).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322922286.6U CN221019032U (en) | 2023-10-31 | 2023-10-31 | Multifunctional electrode clamp for electric spark machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322922286.6U CN221019032U (en) | 2023-10-31 | 2023-10-31 | Multifunctional electrode clamp for electric spark machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221019032U true CN221019032U (en) | 2024-05-28 |
Family
ID=91134115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322922286.6U Active CN221019032U (en) | 2023-10-31 | 2023-10-31 | Multifunctional electrode clamp for electric spark machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221019032U (en) |
-
2023
- 2023-10-31 CN CN202322922286.6U patent/CN221019032U/en active Active
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| GR01 | Patent grant |