Electrode thread machining clamp and electrode thread machining equipment
The electrode thread processing fixture and device address the issue of inconsistent thread starting points by using an adapter assembly and clamping assembly to ensure precise and repeatable clamping, enhancing product consistency and reducing errors.
Patent Information
- Application Number
- CN202323578679.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-26
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2033-12-26
Smart Images
Figure CN222154183U_ABST
Abstract
Description
Technical Field
[0001] The present disclosure relates to the technical field of mechanical processing, and in particular to an electrode thread processing fixture and an electrode thread processing device. Background Art
[0002] At present, in the field of mechanical processing technology, when processing threads on electrodes, the electrodes to be processed are usually clamped directly on the clamping part of the thread processing device. However, when multiple electrodes are processed in this way, the starting points of the threads on the processed multiple electrodes are inconsistent, which leads to a low consistency rate of the products.
[0003] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present disclosure, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content
[0004] The purpose of the present disclosure is to provide an electrode thread processing fixture and an electrode thread processing device. The electrode thread processing fixture and the electrode thread processing device can make the starting points of the threads on the threads of multiple electrodes the same after processing, so as to improve the consistency of the manufactured products.
[0005] The present disclosure provides, on one hand, an electrode thread machining fixture, comprising:
[0006] An adapter assembly, the adapter assembly comprising an adapter, and the clamping portion of the thread processing device can clamp the adapter;
[0007] A clamping assembly, the clamping assembly comprising a clamping member, the clamping member is connected to the adapter, and the projection of the clamping member in the first direction is located within the projection of the adapter in the first direction; an installation groove is provided at one end of the clamping member away from the adapter, and one end of the electrode can be fixed in the installation groove;
[0008] Wherein, the first direction is the direction in which the adapter points to the clamping member.
[0009] In an exemplary embodiment of the present disclosure, the adapter is provided with a receiving groove extending along a first direction, and a portion of the clamping member can extend into the receiving groove and be connected to the adapter.
[0010] In an exemplary embodiment of the present disclosure, the adapter assembly further includes:
[0011] A limiting member, at least part of which is located in the accommodating groove to limit the clamping member.
[0012] In an exemplary embodiment of the present disclosure, a first fastening through hole is provided on the outer circumferential surface of the adapter, and the first fastening through hole is communicated with the accommodating groove; the adapter assembly further includes:
[0013] A first fastener, part of which passes through the first fastening through hole to fix the clamp.
[0014] In an exemplary embodiment of the present disclosure, the clamping member is provided with a fixing groove, the bottom surface of the fixing groove is a plane, and a surface of the first fastener close to the clamping member abuts against the bottom surface of the fixing groove.
[0015] In an exemplary embodiment of the present disclosure, the clamping member is in the shape of a prism, and the fixing groove is located at one of the side edges of the clamping member.
[0016] In an exemplary embodiment of the present disclosure, the clamping member is provided with a second fastening through hole, and the second fastening through hole is communicated with the mounting groove; the clamping assembly further includes:
[0017] A second fastener, part of which passes through the second fastening through hole to fix the electrode.
[0018] In an exemplary embodiment of the present disclosure, the clamping member is provided with a third fastening through hole, the third fastening through hole is communicated with the mounting groove, and the axis of the third fastening through hole and the axis of the second fastening through hole have a non-zero angle; the clamping assembly further includes:
[0019] A third fastener, part of which passes through the third fastening through hole to fix the electrode.
[0020] In an exemplary embodiment of the present disclosure, a center line of the adapter extending along the first direction is collinear with a center line of the clamping member extending along the first direction, and a center line of the clamping member extending along the first direction is collinear with a center line of the electrode extending along the first direction.
[0021] In one aspect, the present disclosure provides an electrode thread processing device, comprising:
[0022] A thread processing device, wherein the thread processing device has a clamping portion;
[0023] An electrode thread processing fixture, wherein the electrode thread processing fixture is any one of the electrode thread processing fixtures described above, and the clamping part of the thread processing device can clamp the adapter.
[0024] The technical solution provided by the present disclosure can achieve the following beneficial effects:
[0025] The electrode thread processing fixture provided by the present disclosure includes an adapter assembly and a clamping assembly. The adapter assembly may include an adapter, and the clamping portion of the thread processing device can clamp the adapter. The clamping assembly may include a clamping member, and an end of the clamping member facing away from the adapter is provided with a mounting groove, and one end of the electrode can be fixed in the mounting groove.
[0026] Since the clamping part of the thread processing device will have a large error during each clamping process, the clamping position of the electrode will be different each time, which will in turn cause the starting points of the threads of the multiple electrodes processed to be inconsistent. However, by setting up an electrode thread processing fixture, the present invention no longer needs to clamp the electrode directly on the clamping part of the thread processing device. It only needs to use the clamping part of the thread processing device to clamp the electrode thread processing fixture once. After processing one electrode, it is no longer necessary to remove the electrode thread processing fixture. It is only necessary to replace the electrode fixed therein. In this way, the errors caused by multiple clamping of the clamping part of the thread processing device can be effectively avoided, and it is also possible to ensure that the clamping position of the electrode is the same each time, and the starting points of the threads of the multiple electrodes processed are the same, thereby ensuring the consistency of the manufactured products.
[0027] At the same time, since the projection of the clamping member in the first direction is within the projection of the adapter in the first direction, the size of the clamping member can be made smaller and closer to the size of the electrode, so that it can have a smaller error gap when clamping the electrode, thereby further reducing the position error generated when clamping the electrode multiple times, thereby further improving the consistency of the starting points of the thread teeth of multiple electrodes and further improving the consistency of the manufactured products.
[0028] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] The accompanying drawings herein are incorporated into the specification and constitute a part of the specification, illustrate embodiments consistent with the present disclosure, and are used together with the specification to explain the principles of the present disclosure. Obviously, the accompanying drawings described below are only some embodiments of the present disclosure, and for ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without creative work.
[0030] Figure 1 A schematic structural diagram of an electrode thread machining fixture from a first perspective according to an exemplary embodiment of the present disclosure is shown;
[0031] Figure 2 A structural schematic diagram of an electrode thread machining fixture from a second viewing angle according to an exemplary embodiment of the present disclosure is shown;
[0032] Figure 3 An exemplary embodiment of the present disclosure is shown. Figure 2 Schematic diagram of the enlarged structure at A in FIG.
[0033] Figure 4 A structural schematic diagram of an electrode thread machining fixture from a third viewing angle according to an exemplary embodiment of the present disclosure is shown.
[0034] Description of reference numerals:
[0035] 1. adapter assembly; 11. adapter; 111. receiving groove; 12. stopper; 13. stopper hole; 14. first fastening through hole; 15. first fastener;
[0036] 2. Clamping assembly; 21. Clamping member; 211. Mounting slot; 212. Fixing slot; 22. Second fastener; 23. Third fastener;
[0037] 3. Electrode; 31. Screw thread starting point;
[0038] X, first direction. DETAILED DESCRIPTION
[0039] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be comprehensive and complete and will fully convey the concepts of the example embodiments to those skilled in the art. The same reference numerals in the figures represent the same or similar structures, and thus their detailed description will be omitted.
[0040] Although relative terms such as "upper" and "lower" are used in this specification to describe the relative relationship of one component of the illustration to another component, these terms are used in this specification only for convenience, such as according to the orientation of the examples described in the drawings. It is understood that if the device of the illustration is turned upside down, the component described as "upper" will become the component "lower". When a structure is "on" other structures, it may mean that the structure is formed integrally on the other structure, or that the structure is "directly" disposed on the other structure, or that the structure is "indirectly" disposed on the other structure through another structure.
[0041] The terms "a", "an", "the", and "said" are used to indicate the presence of one or more elements / components / etc.; the terms "including" and "having" are used to express an open-ended inclusion and mean that additional elements / components / etc. may exist in addition to the listed elements / components / etc.; the terms "first" and "second", etc. are used merely as labels and are not intended to limit the quantity of their objects.
[0042] like Figures 1 to 4As shown, the present disclosure provides an electrode thread processing fixture. The electrode thread processing fixture can make the thread starting points 31 of the threads on each electrode 3 the same after processing a plurality of electrodes 3, so as to improve the consistency of the manufactured products.
[0043] The electrode thread processing fixture may include: an adapter assembly 1 and a clamping assembly 2. The adapter assembly 1 may include an adapter 11, and the clamping portion of the thread processing device may clamp the adapter 11. The clamping assembly 2 may include a clamping member 21, which may be connected to the adapter 11, and the projection of the clamping member 21 in the first direction X may be located within the projection of the adapter 11 in the first direction X. An end of the clamping member 21 facing away from the adapter 11 may be provided with a mounting groove 211, and one end of the electrode 3 may be fixed in the mounting groove 211; wherein the first direction X may be the direction from the adapter 11 to the clamping member 21.
[0044] Since the clamping part of the thread processing device will have a large error during each clamping process, the clamping position of the electrode 3 is different each time, which in turn causes the thread starting points 31 of the threads of the multiple electrodes 3 processed to be inconsistent. However, by setting an electrode thread processing fixture, the present disclosure no longer needs to clamp the electrode 3 directly on the clamping part of the thread processing device. It only needs to use the clamping part of the thread processing device to clamp the electrode thread processing fixture once. After processing one electrode 3, it is no longer necessary to remove the electrode thread processing fixture. It is only necessary to replace the electrode 3 fixed therein. In this way, the error caused by multiple clamping of the clamping part of the thread processing device can be effectively avoided, and it is also possible to ensure that the clamping position of the electrode 3 is the same each time, and the thread starting points 31 of the threads of the multiple electrodes 3 processed are the same, thereby ensuring the consistency of the manufactured products.
[0045] At the same time, since the projection of the clamping member 21 in the first direction X is located within the projection of the adapter 11 in the first direction X, the size of the clamping member 21 can be made smaller, making it closer to the size of the electrode 3, so that it can have a smaller error gap when clamping the electrode 3, thereby further reducing the position error generated when clamping the electrode 3 multiple times, thereby further improving the consistency of the thread starting point 31 of the threads of multiple electrodes 3, and further improving the consistency of the manufactured products.
[0046] In one embodiment of the present disclosure, the adapter 11 and the clamp 21 can be a split structure, that is, the adapter 11 and the clamp 21 can be connected by a connector. Such a configuration can facilitate the manufacture of the adapter 11 and the clamp 21, and can also facilitate the assembly and disassembly of the adapter 11 and the clamp 21. When it is necessary to process electrodes 3 of different sizes, it is only necessary to disassemble the clamp 21 and replace it with a clamp 21 of a corresponding size, thereby avoiding the need to manufacture adapters 11 of different sizes for electrodes 3 of different sizes, thereby saving the manufacturing cost of the electrode thread processing fixture and effectively reducing the processing cost of the electrode 3 thread.
[0047] In another embodiment, the adapter 11 and the clamp 21 may also be an integrated structure, that is, the adapter 11 and the clamp 21 may be manufactured by an integrated manufacturing process. In this way, the connection between the adapter 11 and the clamp 21 can be reduced, thereby increasing the connection strength between the adapter 11 and the clamp 21 to prevent the connection between the adapter 11 and the clamp 21 from breaking during the thread processing process.
[0048] In one embodiment of the present disclosure, the adapter 11 may be provided with a receiving groove 111 extending along the first direction X, and a portion of the clamping member 21 may extend into the receiving groove 111 and be connected to the adapter 11. In this configuration, the side wall of the receiving groove 111 may be used to limit the clamping member 21, so that the adapter 11 and the clamping member 21 are connected more stably.
[0049] In one embodiment, the adapter assembly 1 may further include: a limiter 12. At least part of the limiter 12 may be located in the receiving groove 111 to limit the clamping member 21. With such a configuration, the clamping member 21 may be extended to the position of the limiter 12 each time it is extended into the receiving groove 111, so that the limiter 12 is used to limit it, so that the extension length of the clamping member 21 when it is extended into the receiving groove 111 multiple times may be the same, thereby further ensuring that the positions of the multiple electrodes 3 during processing are the same, and further improving the consistency of the thread starting points 31 of the threads of the processed electrodes 3.
[0050] In this embodiment, the outer circumferential surface of the adapter 11 may be provided with a limiting hole 13, the limiting hole 13 may be communicated with the receiving groove 111, and the limiting member 12 may extend into the receiving groove 111 through the limiting hole 13. The limiting member 12 may be a limiting pin, but is not limited thereto, and the limiting member 12 may also be other types of structural members, such as a limiting plate, a limiting bolt, etc., which may be selected and arranged according to actual needs, all of which are within the protection scope of the present disclosure.
[0051] In one embodiment, Figure 2As shown, the outer peripheral surface of the adapter 11 may be provided with a first fastening through hole 14, and the first fastening through hole 14 may be connected to the receiving groove 111. The above-mentioned adapter assembly 1 may also include: a first fastener 15. Part of the first fastener 15 may pass through the first fastening through hole 14 to fix the clamping member 21. Such a configuration can facilitate the fixing and release of the clamping member 21.
[0052] The clamping member 21 may be provided with a fixing groove 212, the bottom surface of the fixing groove 212 may be a plane, and a side of the first fastener 15 close to the clamping member 21 may abut against the bottom surface of the fixing groove 212. It should be noted that the abutment mentioned here means that there is an interaction force between a side of the first fastener close to the clamping member 21 and the bottom surface of the fixing groove 212.
[0053] The present disclosure can increase the contact area between the first fastener 15 and the clamping member 21 by providing the fixing groove 212, so that the first fastener 15 can more stably fix the clamping member 21. At the same time, by providing the fixing groove 212, the clamping member 21 can be further positioned by utilizing the cooperation between the first fastener 15 and the fixing groove 212, so that the setting position of the clamping member 21 is the same each time it is installed in the adapter 11.
[0054] In one embodiment, the fixing groove 212 may extend along the first direction X, so that the length of the fixing groove 212 in the first direction X can be longer, which facilitates the first fastener 15 to abut against the bottom surface of the fixing groove 212 .
[0055] In one embodiment, the fixing groove 212 may extend along the first direction X to a side of the clamping member 21 facing away from the adapter 11 , but is not limited thereto.
[0056] In one embodiment, the shape of the clamping member 21 may be a prism, and the fixing groove 212 may be located at one of the side edges of the clamping member 21. For example, the shape of the clamping member 21 may be a quadrangular prism, a hexagonal prism, etc., which may be selected and set according to actual needs.
[0057] But it is not limited thereto, the shape of the clamping member 21 may also be a cylinder, and the fixing groove 212 may be located on the outer peripheral surface of the cylindrical clamping member 21 .
[0058] In one embodiment, when the shape of the clamping member 21 is a prism, the cross-sectional shape of the receiving groove 111 may be a polygon that matches the clamping member 21. For example, when the shape of the clamping member 21 is a quadrangular prism, the cross-sectional shape of the receiving groove 111 may be a rectangle; when the shape of the clamping member 21 is a hexagonal prism, the cross-sectional shape of the receiving groove 111 may be a hexagon. When the shape of the clamping member 21 is a cylinder, the cross-sectional shape of the receiving groove 111 may be a circle. With such a configuration, the receiving groove 111 may be used to better limit the clamping member 21, thereby further improving the stability of the connection between the clamping member 21 and the adapter 11.
[0059] In one embodiment of the present disclosure, a first thread may be provided on the side wall of the first fastening through hole 14, and the first fastener 15 may have a second thread matching the first thread. The first fastener 15 and the first fastening through hole 14 may be connected by threads. When the clamp 21 needs to be fixed, the first fastener 15 may be screwed in; when the clamp 21 needs to be released, the first fastener 15 may be screwed out. The present disclosure, by threading the first fastener 15 and the first fastening through hole 14, can utilize the mutual engagement between the first thread and the second thread to ensure that the first fastener 15 can always be fixed at the desired position without the problem of loosening, thereby improving the stability of the first fastener 15 fixing the clamp 21.
[0060] In one embodiment, the first fastener 15 may be a headless screw, but is not limited thereto. The first fastener 15 may also be a screw or a bolt, etc., which may be selected and configured according to actual needs, all within the protection scope of the present disclosure.
[0061] In one embodiment, the first fastener 15 may be the connecting piece connecting the adapter 11 and the clamping piece 21 described above.
[0062] In one embodiment of the present disclosure, Figures 1 to 4 As shown, the clamping member 21 may be provided with a second fastening through hole, and the second fastening through hole may be communicated with the mounting groove 211. The clamping assembly 2 may further include: a second fastener 22. Part of the second fastener 22 may pass through the second fastening through hole to fix the electrode 3. Such a configuration can facilitate fixing and releasing the electrode 3.
[0063] In one embodiment of the present disclosure, a third thread may be provided on the side wall of the second fastening through hole, and the second fastener 22 may have a fourth thread matching the third thread. The second fastener 22 and the second fastening through hole may be connected by threads. When the electrode 3 needs to be fixed, the second fastener 22 may be screwed in; when the electrode 3 needs to be released, the second fastener 22 may be screwed out. The present disclosure, by threading the second fastener 22 and the second fastening through hole, can utilize the mutual engagement between the third thread and the fourth thread to ensure that the second fastener 22 can always be fixed at the desired position without the problem of loosening, thereby improving the stability of the second fastener 22 in fixing the electrode 3.
[0064] In one embodiment, the second fastener 22 may be a headless screw, but is not limited thereto. The second fastener 22 may also be a screw or a bolt, etc., which may be selected and configured according to actual needs, all within the protection scope of the present disclosure.
[0065] In one embodiment of the present disclosure, the clamp 21 may be provided with a third fastening through hole, the third fastening through hole may be connected to the mounting groove 211, and the axis of the third fastening through hole may have a non-zero angle α with the axis of the second fastening through hole.
[0066] The clamping assembly 2 may further include: a third fastener 23. Part of the third fastener 23 may pass through the third fastening through hole to fix the electrode 3. The present disclosure allows a non-zero angle α between the axis of the third fastening through hole and the axis of the second fastening through hole, so that the second fastener 22 and the third fastener 23 can fix the electrode 3 from two different directions, thereby improving the fixing strength and fixing stability of the electrode 3.
[0067] In one embodiment, the angle α between the axis of the third fastening through hole and the axis of the second fastening through hole may be 90°, but is not limited thereto. The angle α between the axis of the third fastening through hole and the axis of the second fastening through hole may be 180°, etc.
[0068] In one embodiment, the third fastener 23 may also be a headless screw, but is not limited thereto. The third fastener 23 may also be a screw or a bolt, etc., which may be selected and set according to actual needs, all of which are within the protection scope of the present disclosure.
[0069] In one embodiment of the present disclosure, the cross-sectional shape of the mounting groove 211 may be the same as the cross-sectional shape of the partial electrode 3 fixed in the mounting groove 211. That is, when the cross-sectional shape of the partial electrode 3 fixed in the mounting groove 211 is circular, the cross-sectional shape of the mounting groove 211 may be circular. When the cross-sectional shape of the partial electrode 3 fixed in the mounting groove 211 is polygonal, the cross-sectional shape of the mounting groove 211 may be a polygon matching therewith. With such a configuration, the mounting groove 211 may be used to better limit the electrode 3, thereby improving the stability of the electrode 3 fixed in the clamp 21.
[0070] In one embodiment of the present disclosure, the center line of the adapter 11 extending along the first direction X and the center line of the clamping member 21 extending along the first direction X may be collinear, and the center line of the clamping member 21 extending along the first direction X and the center line of the electrode 3 extending along the first direction X may be collinear. This arrangement ensures that when machining the thread of the electrode 3, the electrode 3 can always rotate around its center line, ensuring that the machined thread has a high quality.
[0071] In one embodiment of the present disclosure, the shape of the outer circumferential surface of the adapter 11 can be cylindrical. Such a configuration can facilitate the clamping of the clamping part of the thread processing device, so that the clamping part of the thread processing device can clamp the adapter 11 more stably, avoiding the adapter 11 from being separated from the clamping part during the thread processing of the electrode 3, thereby ensuring the safety of the operator and the continuity of the processing operation.
[0072] Another aspect of the present disclosure provides an electrode thread processing device. The electrode thread processing device may include: a thread processing device and an electrode thread processing fixture. The thread processing device may have a clamping portion. The electrode thread processing fixture may be the electrode thread processing fixture described above, and the clamping portion of the thread processing device can clamp the adapter 11.
[0073] It should be noted that the present disclosure has already described the specific structure and beneficial effects of the electrode thread processing fixture in detail in the previous topic. Therefore, the electrode thread processing fixture will not be described in detail in the topic, and the above description can be referred to, which is also within the protection scope of the present disclosure.
[0074] like Figures 1 to 4 As shown, the electrode thread processing equipment provided by the present disclosure includes the electrode thread processing fixture described above. The electrode thread processing fixture described above includes an adapter assembly 1 and a clamping assembly 2. Among them, the adapter assembly 1 can include an adapter 11, and the clamping part of the thread processing device can clamp the adapter 11. The clamping assembly 2 can include a clamping member 21, and the end of the clamping member 21 facing away from the adapter 11 is provided with a mounting groove 211, and one end of the electrode 3 can be fixed in the mounting groove 211.
[0075] Therefore, the present disclosure provides an electrode thread processing fixture, and it is no longer necessary to clamp the electrode 3 directly on the clamping part of the thread processing device. It is only necessary to use the clamping part of the thread processing device to clamp the electrode thread processing fixture once. After processing one electrode 3, it is no longer necessary to remove the electrode thread processing fixture, and it is only necessary to replace the electrode 3 fixed therein. In this way, the error caused by multiple clamping of the clamping part of the thread processing device can be effectively avoided, and it is also possible to ensure that the position of the electrode 3 is the same each time it is clamped, and the thread starting point 31 of the threads of the multiple electrodes 3 processed is the same, thereby ensuring the consistency of the products manufactured by the electrode thread processing equipment.
[0076] At the same time, since the projection of the clamping member 21 in the first direction X is located within the projection of the adapter 11 in the first direction X, the size of the clamping member 21 can be made smaller, making it closer to the size of the electrode 3, so that it can have a smaller error gap when clamping the electrode 3, thereby further reducing the position error generated when clamping the electrode 3 multiple times, thereby further improving the consistency of the thread starting point 31 of the threads of multiple electrodes 3, and further improving the consistency of the products manufactured by the electrode thread processing equipment.
[0077] In one embodiment of the present disclosure, the thread processing device may be a machine tool, but is not limited thereto. The present disclosure does not impose any restrictions on this and may be selected and configured according to actual needs, all of which are within the protection scope of the present disclosure.
[0078] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the utility model disclosed herein. The present disclosure is intended to cover any variations, uses or adaptations of the present disclosure, which follow the general principles of the present disclosure and include common knowledge or customary technical means in the art that are not disclosed in the present disclosure. The specification and examples are to be regarded as exemplary only, and the true scope and spirit of the present disclosure are indicated by the appended claims.
Claims
1. An electrode thread processing fixture, characterized in that: include: An adapter assembly, the adapter assembly comprising an adapter, and the clamping portion of the thread processing device can clamp the adapter; A clamping assembly, the clamping assembly comprising a clamping member, the clamping member is connected to the adapter, and the projection of the clamping member in the first direction is located within the projection of the adapter in the first direction; an installation groove is provided at one end of the clamping member away from the adapter, and one end of the electrode can be fixed in the installation groove; Wherein, the first direction is the direction in which the adapter points to the clamping member.
2. The electrode thread processing fixture according to claim 1, characterized in that: The adapter is provided with a receiving groove extending along a first direction, and part of the clamping member can extend into the receiving groove and be connected to the adapter.
3. The electrode thread processing fixture according to claim 2, characterized in that: The switching component also includes: A limiting member, at least part of which is located in the accommodating groove to limit the clamping member.
4. The electrode thread processing fixture according to claim 2, characterized in that: The outer circumferential surface of the adapter is provided with a first fastening through hole, and the first fastening through hole is communicated with the accommodating groove; the adapter assembly further includes: A first fastener, part of which passes through the first fastening through hole to fix the clamp.
5. The electrode thread processing fixture according to claim 4, characterized in that: The clamping member is provided with a fixing groove, the bottom surface of the fixing groove is a plane, and a surface of the first fastener close to the clamping member abuts against the bottom surface of the fixing groove.
6. The electrode thread processing fixture according to claim 5, characterized in that: The clamping member is in the shape of a prism, and the fixing groove is located at one of the side edges of the clamping member.
7. The electrode thread processing fixture according to claim 1, characterized in that: The clamping member is provided with a second fastening through hole, and the second fastening through hole is communicated with the mounting groove; the clamping assembly further includes: A second fastener, part of which passes through the second fastening through hole to fix the electrode.
8. The electrode thread processing fixture according to claim 7, characterized in that: The clamping member is provided with a third fastening through hole, the third fastening through hole is communicated with the mounting groove, and the axis of the third fastening through hole and the axis of the second fastening through hole have a non-zero angle; the clamping assembly also includes: A third fastener, part of which passes through the third fastening through hole to fix the electrode.
9. The electrode thread machining fixture according to any one of claims 1 to 8, characterized in that: A center line of the adapter extending along the first direction is collinear with a center line of the clamping member extending along the first direction, and a center line of the clamping member extending along the first direction is collinear with a center line of the electrode extending along the first direction.
10. An electrode thread processing device, characterized in that: include: A thread processing device, wherein the thread processing device has a clamping portion; An electrode thread processing fixture, wherein the electrode thread processing fixture is the electrode thread processing fixture as described in any one of claims 1 to 9 above, and the clamping part of the thread processing device can clamp the adapter.