Clamping table, milling and grinding machine and equipment

Abstract

The utility model discloses a clamping table, a milling and grinding machine and equipment, and relates to the technical field of infrared glass machining. The clamping table comprises a clamping table body, a clamping block and a locking piece; a circle of rubber layer is mounted on the peripheral surface of the clamping block; the multiple clamping blocks are installed on the clamping driving parts on the clamping table body in a one-to-one correspondence mode and are configured to be movably adjusted in the moving direction of the clamping driving parts where the clamping blocks are located. The multiple locking pieces are used for fastening the clamping blocks and the clamping driving parts together in a one-to-one correspondence mode. The clamping protection effect on infrared glass products to be clamped is better, the infrared glass products are not prone to falling off and breaking, and the problems of frequent replacement and product damage caused by breaking are solved; in addition, the thickness of the rubber layer on each clamping block is controllable, the consistency is good, and the problem that a piece is not centered due to the thickness difference is solved. And in addition, the clamping stroke range can be changed, the device is suitable for products of more sizes, and adaptability is better.

Description

Technical Field

[0001] This application relates to the technical field of infrared glass processing, and particularly to a clamping table, a milling and grinding machine, and a device. Background Art

[0002] Milling and grinding is a very important step in infrared glass processing. One important indicator is whether there are bumps and scratches on the surface of the processed product. To reduce the bumps and scratches on the product surface, the existing protection method is to wrap soft tape around the clamping blocks of the milling and grinding machine clamping table. However, there are still the following deficiencies:

[0003] 1. Infrared glass has high surface requirements, and the protection of soft tape is limited;

[0004] 2. The soft tape is prone to falling off during use and needs to be frequently replaced;

[0005] 3. The soft tape breaks during use, resulting in damage to the product;

[0006] 4. There is a certain thickness error in the winding of the soft tape, which easily causes the sheet to be not centered.

[0007] In addition, the connection between the existing clamping block and the clamping drive part on the clamping table is usually a fixed connection, resulting in a fixed clamping stroke and being unable to adapt to the clamping of glass of more sizes. Therefore, there are also deficiencies in applicability. Utility Model Content

[0008] In view of this, the purpose of this application is to provide a clamping table, a milling and grinding machine, and a device to solve the technical problems of the existing clamping table that there is still a risk of damage to the product clamping and insufficient applicability.

[0009] To achieve the above technical purpose, this application provides a clamping table, including a clamping table body, clamping blocks, and locking members;

[0010] A rubber layer is installed on the outer peripheral surface of the clamping block;

[0011] There are multiple clamping blocks, which are respectively installed on the clamping drive parts on the clamping table body and are configured to be adjusted movably along the moving direction of the corresponding clamping drive part;

[0012] There are multiple locking members, which are respectively used to fasten the clamping blocks and the clamping drive parts together.

[0013] Further, an oval hole is provided on the clamping block and penetrates through itself;

[0014] The locking member includes a threaded rod portion and a connection head integrally connected to one end of the screw rod portion;

[0015] A threaded hole is provided on the clamping drive part;

[0016] The other end of the threaded rod portion movably passes through the waist-shaped hole and is connected to the threaded hole;

[0017] By rotating the locking member, the connecting head can be made to abut against the clamping block, so as to fasten the clamping block and the corresponding clamping driving portion together.

[0018] Further, the locking member is a screw.

[0019] Further, the waist-shaped hole is a counterbore structure;

[0020] The hole portion of the waist-shaped hole away from the clamping driving portion can allow the connecting head to extend therein, and the depth is greater than or equal to the thickness of the connecting head.

[0021] Further, an anti-slip gasket capable of contacting and abutting against the connecting head is laid on the clamping block.

[0022] Further, a first guiding structure is provided on the clamping block;

[0023] A second guiding structure slidably connected to the first guiding structure is provided on the clamping driving portion, and is used for restricting the movement of the clamping block along the movement direction of the clamping driving portion where it is located.

[0024] Further, the first guiding structure is a guiding groove;

[0025] The second guiding structure is a guide rail that is snapped into the guiding groove and slidably cooperates with the guiding groove.

[0026] Further, the first guiding structure is a guide rail;

[0027] The second guiding structure is a guiding groove for the guide rail to be snapped into and slidably cooperate with the guide rail.

[0028] The present application also discloses a milling and grinding machine, including the clamping table described above.

[0029] The present application also discloses a milling and grinding device including the milling and grinding machine.

[0030] As can be seen from the above technical solutions, for the clamping table designed in this application, by installing a rubber layer around the outer peripheral surface of the clamping block to form a rubber outer shell, compared with the soft tape winding method, it can achieve a closer fit with the clamping block, has a better clamping and protection effect on products to be clamped such as infrared glass, and is not easily detached or broken, solving the problems of frequent replacement and product damage caused by breakage. Moreover, the thickness of the rubber layer on each clamping block is controllable and has good consistency, solving the problem of non-centering of the film due to thickness differences. In addition, the clamping block is configured to be able to move and adjust along the moving direction of the clamping driving part where it is located, and can be locked by a locking part after the moving adjustment. Thus, the clamping stroke range can be changed by adjusting the clamping block, adapting to products of more sizes and having better adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0032] Figure 1 It is a perspective view of a clamping table provided in the present application;

[0033] Figure 2 It is a perspective view of a clamping block of a clamping table provided in the present application;

[0034] Figure 3 It is a perspective view of a partial structure of a clamping table provided in the present application;

[0035] In the figure: 1. Clamping table body; 2. Clamping driving part; 21. Second guiding structure; 3. Clamping block; 31. Oval hole; 32. First guiding structure; 4. Rubber layer; 5. Product. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0036] The following will clearly and completely describe the technical solutions of the embodiments of the present application in conjunction with the drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the embodiments of the present application.

[0037] In the description of the embodiments of the present application, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the embodiments of the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the embodiments of the present application. In addition, the terms "first", "second", "third" are only used for descriptive purposes and should not be construed as indicating or implying relative importance.

[0038] In the description of the embodiments of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a replaceable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be directly connected or indirectly connected through an intermediate medium. It can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific situations.

[0039] The embodiments of the present application disclose a clamping table.

[0040] Please refer to Figure 1 , an embodiment of a clamping table provided in the embodiments of the present application includes:

[0041] A clamping table body 1, a clamping block 3, and a locking member (not shown in the figure). The clamping table body 1 is a conventional clamping table structure design, and the specific driving method and structure will not be elaborated.

[0042] A rubber layer 4 is installed on the outer peripheral surface of the clamping block 3. Specifically, a rubber vulcanization process can be adopted to vulcanize a rubber layer 4 with a set thickness on the outer peripheral surface of the clamping block 3. The design of the rubber layer 4 can avoid scratching the product 5 when the clamping block 3 clamps the product 5. By installing a rubber layer 4 on the outer peripheral surface of the clamping block 3 to form a rubber outer shell, compared with the soft tape winding method, it can achieve a closer fit with the clamping block 3, and has a better clamping and protection effect on the product 5 to be clamped, such as infrared glass, and is not easy to fall off and break, solving the problems of frequent replacement and product 5 damage caused by breakage; furthermore, the thickness of the rubber layer 4 on each clamping block 3 is controllable and has good consistency, solving the problem of non-centering in batches caused by thickness differences.

[0043] There are multiple clamping blocks 3, which are respectively installed on the clamping drive parts 2 of the clamping table body 1 and are configured to be adjusted movably along the moving direction of the corresponding clamping drive part 2. There are multiple locking parts, which are respectively used to fasten the clamping blocks 3 and the clamping drive parts 2 together. The clamping block 3 can be adjusted movably along the moving direction of the corresponding clamping drive part 2, and can be locked by the locking part after the movable adjustment. Therefore, by adjusting the clamping block 3, the clamping stroke range can be changed to adapt to products 5 of more sizes / specifications. At the same time, the movable clamping block 3 enables the force applied to the product 5 to be adjustable, preventing the product 5 from being broken or damaged due to excessive clamping force, and having better adaptability.

[0044] The above is the first embodiment of a clamping table provided by the embodiment of the present application. The following is the second embodiment of a clamping table provided by the embodiment of the present application. For details, please refer to Figures 1 to 3 。

[0045] Based on the solution of the above first embodiment:

[0046] Further, as Figure 2 shown, an oval hole 31 penetrating through itself is provided on the clamping block 3. The locking part includes a threaded rod part and a connecting head integrally connected to one end of the screw part.

[0047] A threaded hole (not shown in the figure) is provided on the clamping drive part 2. The other end of the threaded rod part movably passes through the oval hole 31 and is connected to the threaded hole. By rotating the locking part, the connecting head can be made to abut against the clamping block 3 to fasten the clamping block 3 and the corresponding clamping drive part 2 together.

[0048] First, rotate the locking part to loosen the pressing of the connecting head against the clamping block 3, then adjust the clamping block 3 movably to the required position, and then rotate the locking part to fasten the clamping block 3 and the corresponding clamping drive part 2 together.

[0049] The design of the oval hole 31 can avoid the locking part, prevent the movable adjustment from being affected by the locking part, and at the same time can cooperate with the locking part to achieve connection and fixation.

[0050] Further, the locking part can be a screw or a bolt, without limitation.

[0051] Further, the oval hole 31 is a counterbore structure. The hole part of the oval hole 31 far from the clamping drive part 2 can allow the connecting head to extend into it, and the depth is greater than or equal to the thickness of the connecting head. With this design, the connecting head can be buried in the oval hole 31 to avoid protruding from the clamping block 3.

[0052] Further, an anti-slip gasket (not shown in the figure) that can contact and abut against the connecting head is laid on the clamping block 3. The anti-slip gasket can be a rubber sheet, which increases the contact friction between the connecting head and the clamping block 3 to improve the reliability of the fastening connection.

[0053] Further, as Figure 3 shown, a first guiding structure 32 is provided on the clamping block 3; a second guiding structure 21 slidably connected to the first guiding structure 32 is provided on the clamping driving part 2, and is used for restricting the movement direction of the clamping block 3 along the movement direction of the clamping driving part 2 where it is located. By using the cooperation of the first guiding structure 32 and the second guiding structure 21, the movement direction of the clamping block 3 can be restricted to accurately perform movement adjustment.

[0054] Further, as Figure 3 shown, the first guiding structure 32 can be designed as a guiding groove. Correspondingly, the second guiding structure 21 is a guiding rail that is snapped into the guiding groove and slidably cooperates with the guiding groove.

[0055] Further, the first guiding structure 32 can be a guiding rail. Correspondingly, the second guiding structure 21 is a guiding groove for the guiding rail to be snapped into and slidably cooperate with the guiding rail.

[0056] The present application also discloses a milling and grinding machine, including the clamping table of the above-mentioned Embodiment 1 or Embodiment 2.

[0057] The present application also discloses a milling and grinding device, including the above-mentioned milling and grinding machine.

[0058] The above has introduced in detail a clamping table, a milling and grinding machine and a device provided by the present application. For those of ordinary skill in the art, according to the idea of the embodiments of the present application, there will be changes in the specific implementation manners and application scopes. In summary, the content of this specification should not be construed as a limitation to the present application.

Claims

1. A clamping table, characterized in that: It comprises a clamping platform body (1), a clamping block (3) and a locking piece; The outer peripheral surface of the clamping block (3) is provided with a rubber layer (4); The clamping blocks (3) are multiple and are mounted one by one on the clamping drive part (2) on the clamping platform body (1), and are configured to be movable and adjustable along the movable direction of the clamping drive part (2); There are multiple locking pieces, which are used one by one to fasten the clamping block (3) and the clamping drive part (2) together.

2. A clamping table according to claim 1, characterized in that: The clamping block (3) is provided with a waist-shaped hole (31) penetrating the clamping block; The locking member comprises a threaded rod portion and a connecting head portion integrally connected to one end of the threaded rod portion; The clamping drive part (2) is provided with a threaded hole; The other end of the threaded rod portion movably passes through the waist-shaped hole (31) and is connected to the threaded hole; By rotating the locking member, the connecting head can be pressed against the clamping block (3) to fasten the clamping block (3) and the corresponding clamping drive part (2) together.

3. A clamping table according to claim 2, characterized in that: The locking piece is a screw.

4. A clamping table according to claim 2, characterized in that: The waist-shaped hole (31) is a countersunk hole structure; The portion of the oval hole (31) away from the clamping drive portion (2) is capable of allowing the connecting head to extend therein, and the depth is greater than or equal to the thickness of the connecting head.

5. A clamping table according to claim 4, characterized in that: The clamping block (3) is provided with an anti-slip pad capable of contacting and abutting against the connecting head.

6. A clamping table according to claim 1, characterized in that: The clamping block (3) is provided with a first guide structure (32); The clamping drive part (2) is provided with a second guide structure (21) which is slidably connected to the first guide structure (32) and is used to limit the movement of the clamping block (3) along the movement direction of the clamping drive part (2) where it is located.

7. A clamping table according to claim 6, characterized in that: The first guide structure (32) is a guide groove; The second guide structure (21) is a guide rail which is inserted into the guide groove and slidably cooperates with the guide groove.

8. The clamping table according to claim 6, characterized in that: The first guide structure (32) is a guide rail; The second guide structure (21) is a guide groove into which the guide rail is inserted and in sliding cooperation with the guide rail.

9. A milling machine, characterized in that: It comprises a clamping table as described in any one of claims 1 to 8.

10. Milling equipment, characterized in that Comprising the milling machine as claimed in claim 9.

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