Electrode chuck

Abstract

The utility model relates to an electrode chuck which comprises a chuck body, an end base, a cooling flow channel and an anti-adhesion texture. Wherein a chuck is integrally connected to the end seat, cooling flow channels are formed in the two sides of the chuck in a penetrating mode, an anti-adhesion texture is arranged on the surface of the chuck and comprises a plurality of first microtextures, the distance between the first microtextures is B, and the diameter of the first microtextures is D. The electrode chuck solves the problems of contact resistance increase and mechanical wear caused by dust and particle accumulation of the electrode chuck in the prior art.

Description

Technical Field

[0001] The utility model belongs to the technical field of electrode chucks, in particular to an electrode chuck. Background Art

[0002] Conventional electrode chucks are typically made of metal with a smooth surface. While this design improves electrical and mechanical performance, it also easily attracts dust and other small particles from the air. Over long-term use, these deposits gradually accumulate, increasing contact resistance and, in turn, affecting the electrode chuck's electrical conductivity. Furthermore, the accumulation of dust and particles causes mechanical wear, further reducing the lifespan and reliability of the equipment. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention designs a special anti-adhesion texture on the surface of the chuck, which can effectively reduce the adhesion of dust and particles and keep the electrode chuck clean and running efficiently.

[0004] The technical solution adopted by the present invention is as follows: The present invention provides an electrode chuck, which includes: a chuck, an end seat, a cooling channel, and an anti-adhesion texture; wherein, the chuck is integrally connected to the end seat, cooling channels are provided on both sides of the chuck, and the anti-adhesion texture is provided on the surface of the chuck, and the anti-adhesion texture includes multiple first micro-textures, the spacing between the first micro-textures is B, and the diameter is D.

[0005] Furthermore, the chuck and the end seat are an integrally formed structure.

[0006] Furthermore, the cooling channel extends along the longitudinal direction of the chuck.

[0007] Furthermore, the anti-adhesion texture covers at least a portion of the surface of the chuck.

[0008] Furthermore, the first micro texture is a circular pit structure.

[0009] Furthermore, the spacing B of the first micro texture is between 0.1 mm and 1 mm.

[0010] Furthermore, the diameter D of the first micro texture is between 0.05 mm and 0.5 mm.

[0011] The beneficial effects of this utility model are as follows: Based on the above technical solution, the electrode chuck of this utility model effectively reduces the adhesion of dust and small particles by providing an anti-adhesion texture on the chuck surface, thereby reducing contact resistance and improving the conductivity of the electrode chuck. This design not only extends the service life of the equipment but also improves its reliability.

[0012] Specifically, the electrode chuck of this utility model adopts an integrated structural design, which gives the chuck and end seat greater structural strength and stability, thus avoiding the failure of traditional electrode chucks caused by loose or broken connections. At the same time, the cooling flow channel provided in the chuck extends longitudinally, which helps achieve more efficient cooling effect, ensuring the temperature of the chuck is stable during long-term operation, further improving the operating efficiency and service life of the equipment.

[0013] Furthermore, the anti-adhesion texture covers at least a portion of the chuck surface. By modifying the surface morphology, these micro-textures effectively reduce the adhesion of dust and small particles, thus preventing the increase in contact resistance caused by impurity accumulation. The circular dimples in the micro-texture are designed to evenly distribute stress, reduce mechanical wear, and improve the durability of the device.

[0014] By optimizing the spacing and diameter of the microtexture, the present invention provides a design that strikes a balance between anti-adhesion and mechanical performance. Specifically, a microtexture design with a spacing between 0.1 mm and 1 mm and a diameter between 0.05 mm and 0.5 mm effectively prevents dust and particles from adhering to the electrode holder without adversely affecting its mechanical strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a main structure diagram of an electrode chuck provided by the utility model;

[0016] Figure 2 A side view of an electrode chuck provided by the utility model;

[0017] Figure 3 A top view of an electrode chuck provided by the utility model;

[0018] Figure 4 This is a schematic diagram of the first micro-texture arrangement provided by the present invention.

[0019] Among them, 1. chuck, 2. end seat, 3. cooling channel, 4. anti-adhesion texture, 401. first micro texture.

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention. Specific embodiment:

[0024] like Figure 1-Figure 4 As shown, the present invention provides an electrode chuck, comprising: a chuck 1; an end seat 2; a cooling channel 3; and an anti-adhesion texture 4; wherein the chuck 1 is integrally connected to the end seat 2, cooling channels 3 are provided on both sides of the chuck 1, and an anti-adhesion texture 4 is provided on the surface of the chuck 1, and the anti-adhesion texture 4 includes a plurality of first micro-textures 401, the spacing between the first micro-textures 401 is B, and the diameter is D.

[0025] The present invention effectively reduces the adhesion of dust and tiny particles by providing an anti-adhesion texture 4 on the surface of the chuck 1, thereby reducing the contact resistance and improving the conductive performance of the electrode chuck. The chuck 1 and the end seat 2 adopt an integrally formed structural design, which gives them higher structural strength and stability, avoiding failures caused by loose or broken connection parts. The cooling channel 3 provided inside the chuck 1 extends longitudinally, which helps to achieve a more efficient cooling effect, ensures the temperature stability of the chuck under long-term working conditions, and further improves the working efficiency and service life of the equipment. In addition, the anti-adhesion texture 4 covers at least part of the surface of the chuck. These micro-textures reduce the adhesion of dust and tiny particles by changing the surface morphology, avoiding the problem of increased contact resistance caused by the accumulation of impurities. The circular pit structure of the micro-texture is designed to evenly distribute stress, reduce mechanical wear, and improve the durability of the equipment.

[0026] Specifically, the chuck 1 and the end seat 2 are an integrally formed structure.

[0027] The one-piece design of the chuck 1 and the end holder 2 improves the overall strength and stability of the structure, avoiding failures caused by loose or broken connections. This design allows the electrode chuck to maintain its stable function and performance even in high-intensity use environments.

[0028] Furthermore, the cooling channel 3 extends along the longitudinal direction of the chuck 1 .

[0029] The cooling channel 3 extends along the longitudinal direction of the chuck 1, which can achieve a more efficient cooling effect and ensure that the temperature of the chuck is stable during long-term operation, thereby improving the working efficiency and service life of the equipment.

[0030] like Figure 1-Figure 4 As shown, the anti-adhesion texture 4 covers at least a portion of the surface of the chuck 1 .

[0031] The anti-adhesion texture 4 covers a portion of the surface of the chuck 1 , and reduces the adhesion of dust and tiny particles by changing the surface morphology, thereby reducing contact resistance and improving electrical conductivity.

[0032] like Figure 4 As shown, the first micro texture 401 is a circular pit structure.

[0033] The circular pit structure of the first micro-texture 401 evenly distributes stress, reduces mechanical wear, and improves the durability of the device.

[0034] like Figure 4 As shown, the pitch B of the first micro texture 401 is between 0.1 mm and 1 mm.

[0035] The micro-texture design with a spacing B between 0.1 mm and 1 mm can effectively prevent dust and particles from adhering without adversely affecting the mechanical strength of the electrode chuck.

[0036] like Figure 4 As shown, the diameter D of the first micro texture 401 is between 0.05 mm and 0.5 mm.

[0037] The micro-texture design with a diameter D between 0.05 mm and 0.5 mm can effectively prevent dust and particles from adhering without adversely affecting the mechanical strength of the electrode chuck.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

[0040] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. An electrode chuck, characterized in that: include: Chuck (1); End seat (2); Cooling channel (3); Anti-adhesion texture (4); A chuck (1) is integrally connected to the end seat (2), cooling channels (3) are provided on both sides of the chuck (1), and an anti-adhesion texture (4) is provided on the surface of the chuck (1). The anti-adhesion texture (4) includes a plurality of first micro-textures (401), and the spacing between the first micro-textures (401) is B, and the diameter is D.

2. The electrode chuck according to claim 1, characterized in that: The chuck (1) and the end seat (2) are an integrally formed structure.

3. The electrode chuck according to claim 1, characterized in that: The cooling channel (3) extends along the longitudinal direction of the chuck (1).

4. The electrode chuck according to claim 1, characterized in that: The anti-adhesion texture (4) covers at least a portion of the surface of the chuck (1).

5. The electrode chuck according to claim 1, characterized in that: The first micro texture (401) is a circular pit structure.

6. The electrode chuck according to claim 1, characterized in that: The spacing B of the first micro texture (401) is between 0.1 mm and 1 mm.

7. The electrode chuck according to claim 1, characterized in that: The diameter D of the first micro texture (401) is between 0.05 mm and 0.5 mm.

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