Ceramic machining workbench

Abstract

The utility model discloses a ceramic processing workbench, which relates to the technical field of ceramic processing and comprises a workbench body and a mounting sleeve fixedly connected to the workbench body, and a ceramic product to be processed is mounted on the mounting sleeve. A limiting and fixing unit used for clamping and fixing the ceramic product is arranged on the mounting sleeve, the limiting and fixing unit comprises an elastic air bag sleeve arranged in the mounting sleeve, a positioning plate is fixedly connected in the mounting sleeve, one side of the elastic air bag sleeve is fixedly connected to the positioning plate, and the other side of the elastic air bag sleeve is fixedly connected to the positioning plate. An air cylinder is mounted at the bottom end of the mounting sleeve, and a piston plate is slidably connected into the mounting sleeve. By arranging the installation sleeve, the elastic air bag sleeve, the positioning plate, the air cylinder and the piston plate, a clamping structure for air bag expansion is formed, an existing limiting block positioning clamping structure is replaced, the ceramic product clamping device is suitable for ceramic products of different boundary dimensions, and the clamping universality is improved while the clamping stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic processing, in particular to a ceramic processing workbench. Background Art

[0002] Ceramics is a kind of body vessel, and usually it is necessary to perform fine processing on the workbench and finely repair the edges and corners of the ceramics. However, there are still some problems in the use of the existing ceramic processing workbench.

[0003] For example, the Chinese patent with publication number CN217020869U discloses a workbench for processing ceramics, including: a bottom plate, the upper end of which is fixed with a first electric telescopic rod by bolts, and the upper end of the first electric telescopic rod is provided with a connecting plate, and the upper end of the connecting plate is installed with a mounting plate, the middle part of the upper end of the mounting plate is provided with an operating plate, and the inside of the operating plate is penetrated by an insertion rod, and the lower end of the insertion rod is installed with a first motor; a supporting plate, which is arranged at the upper end of the insertion rod, and the outer end of the supporting plate is provided with a limiting component, the outer side of the limiting component is provided with a protective cover connected to the mounting plate, and the inner side of the protective cover is provided with a stabilizing plate, and the inner side of the stabilizing plate is provided with a stabilizing block, and a top cover, which is installed at the upper end of the stabilizing plate. The workbench for processing ceramics is not convenient for increasing the stability of the ceramic processing limit, and is convenient to operate, which solves the problem that the existing ceramic processing workbench is inconvenient to use.

[0004] The above-mentioned ceramic processing workbench adopts the method of clamping the ceramics on both sides by limit blocks to improve the stability during ceramic processing, but the existing ceramic products are diverse, and the clamping method of the limit blocks is difficult to ensure the clamping stability of different ceramic products. It has poor versatility and low practicality. Therefore, the present application provides a ceramic processing workbench to meet the needs. Utility Model Content

[0005] The main purpose of the utility model is to provide a ceramic processing workbench, which can effectively solve the problems mentioned in the background technology that the ceramic clamping structure of the existing ceramic processing workbench is too simple, affecting the clamping stability and having poor versatility, thereby achieving the purpose of improving the clamping stability while facilitating the clamping of different types of ceramic products.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a ceramic processing workbench, comprising a workbench body, a ceramic product to be processed and a mounting sleeve fixedly connected to the workbench body, the ceramic product to be processed is mounted on the mounting sleeve, and the mounting sleeve is provided with a limiting and fixing unit for clamping and fixing the ceramic product, the limiting and fixing unit comprises an elastic airbag sleeve arranged in the mounting sleeve, a positioning plate is fixedly connected in the mounting sleeve, one side of the elastic airbag sleeve is fixedly connected to the positioning plate, the mounting sleeve, the elastic airbag sleeve and the positioning plate form a structure that isolates the interior from the outside, a cylinder is installed at the bottom end of the mounting sleeve, a piston plate is slidably connected in the mounting sleeve, and the output end of the cylinder passes through the mounting sleeve and is fixedly connected to the bottom end of the piston plate.

[0007] Preferably, a reverse adsorption unit for adsorbing and fixing the bottom of the ceramic product is provided in the mounting sleeve, and the reverse adsorption unit includes a connecting sleeve fixedly connected to the positioning plate, an adsorption plate is slidably connected in the connecting sleeve, and a linkage unit for driving the adsorption plate to move is provided on the piston plate.

[0008] Preferably, the linkage unit includes a connecting shaft fixedly connected to the connecting sleeve, a rotating block is rotatably connected to the connecting shaft, one end of the rotating block is rotatably connected to the connecting block, and one end of the connecting block is rotatably connected to the bottom end of the adsorption plate.

[0009] Preferably, a first spring is provided at the rotational connection position between the connecting shaft and the rotating block.

[0010] Preferably, a telescopic tube is fixedly connected to the bottom end of the connecting sleeve, and one end of the telescopic tube is fixedly connected to the piston plate.

[0011] Preferably, a second spring is fixedly connected to the piston plate corresponding to the interior of the telescopic tube, a top end of the second spring is fixedly connected to a top plate, and the top plate is arranged directly below the rotating block.

[0012] Preferably, a pair of guide blocks are fixedly connected in the connecting sleeve, and the adsorption plate is slidably connected in the connecting sleeve via the guide blocks.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. By setting up a mounting sleeve, an elastic airbag sleeve, a positioning plate, a cylinder, and a piston plate, an airbag expansion clamping structure is formed, which replaces the existing limit block positioning clamping structure and is suitable for ceramic products of different shapes and sizes, thereby improving the clamping stability and the clamping versatility.

[0015] 2. By setting a connecting sleeve, a telescopic tube, an adsorption plate, a guide block, a connecting shaft, a rotating block, a connecting block, a second spring and a top plate, the adsorption plate moves in conjunction with the movement of the piston plate, so that negative pressure is generated at the bottom of the ceramic product, thereby achieving adsorption and fixation of the bottom of the ceramic product, and further improving the fixation stability of the ceramic product. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of a ceramic processing workbench;

[0017] Figure 2 It is a schematic diagram of a partially cutaway three-dimensional structure of a ceramic processing workbench from a first-person perspective;

[0018] Figure 3 It is a schematic diagram of a partially cutaway three-dimensional structure of a ceramic processing workbench from a second viewing angle;

[0019] Figure 4 for Figure 3 Schematic diagram of the enlarged structure of area A in the middle.

[0020] In the figure: 1. workbench body; 2. mounting sleeve; 3. limit fixing unit; 4. elastic airbag sleeve; 5. positioning plate; 6. cylinder; 7. piston plate; 8. reverse adsorption unit; 9. connecting sleeve; 10. telescopic tube; 11. adsorption plate; 12. guide block; 13. connecting shaft; 14. rotating block; 15. connecting block; 16. second spring; 17. top plate. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and 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 orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] Example 1: Reference Figure 1-3 A ceramic processing workbench shown in the figure includes a workbench body 1, a ceramic product to be processed and a mounting sleeve 2 fixedly connected to the workbench body 1, the ceramic product to be processed is mounted on the mounting sleeve 2, and the mounting sleeve 2 is provided with a limiting fixing unit 3 for clamping and fixing the ceramic product, the limiting fixing unit 3 includes an elastic airbag sleeve 4 arranged in the mounting sleeve 2, a positioning plate 5 is fixedly connected in the mounting sleeve 2, one side of the elastic airbag sleeve 4 is fixedly connected to the positioning plate 5, the mounting sleeve 2, the elastic airbag sleeve 4 and the positioning plate 5 form a structure that isolates the interior from the outside, a cylinder 6 is installed at the bottom end of the mounting sleeve 2, a piston plate 7 is slidably connected in the mounting sleeve 2, and the output end of the cylinder 6 passes through the mounting sleeve 2 and is fixedly connected to the bottom end of the piston plate 7.

[0025] When in use, first place the ceramic product on the positioning plate 5, then start the cylinder 6, drive the piston plate 7 to move upward, squeeze the air in the mounting sleeve 2, and then make the elastic airbag sleeve 4 expand and squeeze toward the middle, so that the elastic airbag sleeve 4 squeezes and clamps the side walls of the ceramic product, replacing the existing clamping and fixing structure, which is convenient for clamping ceramic products of different types and sizes, ensures the clamping stability, and improves the versatility of fixing ceramic products, and has high practicality.

[0026] Embodiment 2: Embodiment 1 is further optimized, specifically, as Figure 2-4As shown, a reverse adsorption unit 8 for adsorbing and fixing the bottom of the ceramic product is provided in the mounting sleeve 2, and the reverse adsorption unit 8 includes a connecting sleeve 9 fixedly connected to the positioning plate 5, an adsorption plate 11 is slidably connected in the connecting sleeve 9, a pair of guide blocks 12 are fixedly connected in the connecting sleeve 9, the adsorption plate 11 is slidably connected in the connecting sleeve 9 through the guide blocks 12, and a linkage unit for driving the adsorption plate 11 to move is provided on the piston plate 7, the linkage unit includes a connecting shaft 13 fixedly connected in the connecting sleeve 9, a rotating block 14 is rotatably connected to the connecting shaft 13, one end of the rotating block 14 is rotatably connected to the connecting block 15, and one end of the connecting block 15 is rotatably connected to the bottom end of the adsorption plate 11, a first spring is provided at the rotational connection position between the connecting shaft 13 and the rotating block 14, a second spring 16 is fixedly connected to the inside of the corresponding telescopic tube 10 on the piston plate 7, the top end of the second spring 16 is fixedly connected to a top plate 17, and the top plate 17 is provided directly below the rotating block 14.

[0027] During the clamping process, as the piston plate 7 moves upward, the top plate 17 is driven to move upward, so that the top plate 17 pushes the rotating block 14 to rotate, and through the cooperation of the connecting block 15, the adsorption plate 11 is pulled to slide downward under the guidance of the guide block 12. Since the bottom cover of the ceramic product is arranged on the positioning plate 5 at this time, the top of the connecting sleeve 9 is blocked. Therefore, as the adsorption plate 11 moves, negative pressure is generated at the bottom of the ceramic product, and then adsorption force is generated, thereby improving the stability of the ceramic product fixation. Through the setting of the first spring, after the ceramic product is taken out, as the cylinder 6 drives the piston plate 7 to reset, the rotating block 14 is driven to rotate and reset through the first spring, which is convenient for the next positioning and clamping work. Through the setting of the second spring 16, as the top plate 17 moves upward, the second spring 16 is compressed to prevent the adsorption plate 11 from moving with excessive adsorption force, thereby further improving practicality.

[0028] The bottom end of the connecting sleeve 9 is fixedly connected with a telescopic tube 10, and one end of the telescopic tube 10 is fixedly connected to the piston plate 7. Through the arrangement of the telescopic tube 10, the movement of the piston plate 7 is not affected, and the installation sleeve 2, the elastic airbag sleeve 4, the positioning plate 5, the connecting sleeve 9 and the telescopic tube 10 are coordinated to form a structure that isolates the inside from the outside, thereby reducing the problem of air leakage when the elastic airbag sleeve 4 is expanded and clamped, and the practicability is high.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A ceramic processing workbench, comprising a workbench body (1), a ceramic product to be processed, and a mounting sleeve (2) fixedly connected to the workbench body (1), wherein the ceramic product to be processed is mounted on the mounting sleeve (2), characterized in that: The mounting sleeve (2) is provided with a limiting fixing unit (3) for clamping and fixing the ceramic product. The limiting fixing unit (3) includes an elastic airbag sleeve (4) arranged in the mounting sleeve (2). A positioning plate (5) is fixedly connected in the mounting sleeve (2). One side of the elastic airbag sleeve (4) is fixedly connected to the positioning plate (5). The mounting sleeve (2), the elastic airbag sleeve (4) and the positioning plate (5) form a structure that is isolated from the outside. A cylinder (6) is installed at the bottom end of the mounting sleeve (2). A piston plate (7) is slidably connected in the mounting sleeve (2), and the output end of the cylinder (6) passes through the mounting sleeve (2) and is fixedly connected to the bottom end of the piston plate (7).

2. A ceramic processing workbench according to claim 1, characterized in that: A reverse adsorption unit (8) for adsorbing and fixing the bottom of the ceramic product is arranged in the installation sleeve (2), and the reverse adsorption unit (8) comprises a connecting sleeve (9) fixedly connected to the positioning plate (5), an adsorption plate (11) is slidably connected in the connecting sleeve (9), and a linkage unit for driving the adsorption plate (11) to move is arranged on the piston plate (7).

3. A ceramic processing workbench according to claim 2, characterized in that: The linkage unit comprises a connecting shaft (13) fixedly connected to the connecting sleeve (9), a rotating block (14) being rotatably connected to the connecting shaft (13), one end of the rotating block (14) being rotatably connected to a connecting block (15), and one end of the connecting block (15) being rotatably connected to the bottom end of the adsorption plate (11).

4. A ceramic processing workbench according to claim 3, characterized in that: A first spring is provided at the rotation connection position between the connecting shaft (13) and the rotating block (14).

5. A ceramic processing workbench according to claim 3, characterized in that: The bottom end of the connecting sleeve (9) is fixedly connected to a telescopic tube (10), and one end of the telescopic tube (10) is fixedly connected to the piston plate (7).

6. A ceramic processing workbench according to claim 5, characterized in that: A second spring (16) is fixedly connected to the piston plate (7) corresponding to the interior of the telescopic tube (10), a top end of the second spring (16) is fixedly connected to a top plate (17), and the top plate (17) is arranged directly below the rotating block (14).

7. A ceramic processing workbench according to claim 2, characterized in that: A pair of guide blocks (12) are fixedly connected inside the connecting sleeve (9), and the adsorption plate (11) is slidably connected inside the connecting sleeve (9) via the guide blocks (12).

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