A ceramic sheet vacuum adsorption cutting platform

Abstract

This utility model discloses a ceramic sheet vacuum adsorption cutting platform, belonging to the field of ceramic sheet cutting technology. It includes a cutting table limiting assembly, which is detachably mounted on the cutting machine table via a connector. A ceramic adsorption assembly is placed on the top surface of the cutting table limiting assembly, and is detachably mounted on the top surface of the cutting table limiting assembly via a connector. A vacuum adsorption hole is formed on one side of the ceramic adsorption assembly, and this hole is connected to a horizontal multi-stage vacuum pump in the cutting machine via a gas pipe. The ceramic adsorption assembly is used to hold the ceramic sheet. With the cooperation of the horizontal multi-stage vacuum pump and the ceramic adsorption assembly, the ceramic sheet is stably adsorbed in the ceramic adsorption assembly. This utility model achieves uniform and stable adsorption and fixation of the ceramic sheet, effectively preventing stress concentration during ceramic sheet clamping, which could lead to breakage or cracking of the ceramic sheet.

Description

Technical Field

[0001] This utility model belongs to the field of ceramic sheet cutting technology, specifically relating to a ceramic sheet vacuum adsorption cutting platform. Background Technology

[0002] Ceramic materials refer to a class of inorganic non-metallic materials made from natural or synthetic compounds through shaping and high-temperature sintering. They possess advantages such as high melting point, high hardness, high wear resistance, and oxidation resistance. However, their high brittleness and low fracture toughness make them prone to damage during processing, especially when using traditional clamps to hold ceramic materials. This causes stress concentration on the ceramic surface, leading to micro-cracks or direct breakage, resulting in low yield rates and problems such as cumbersome operation, complex structure, and low efficiency. Utility Model Content

[0003] Purpose of the utility model: To provide a vacuum adsorption cutting platform for ceramic sheets, which solves the above-mentioned problems existing in the prior art.

[0004] Technical Solution: A ceramic sheet vacuum adsorption cutting platform includes a cutting table limiting component, which is detachably mounted on the cutting machine table via a connector. A ceramic adsorption component is placed on the top surface of the cutting table limiting component, and is detachably mounted on the top surface of the cutting table limiting component via a connector. A vacuum adsorption hole is provided on one side of the ceramic adsorption component, and the vacuum adsorption hole is connected to a horizontal multi-stage vacuum pump in the cutting machine via an air pipe. The ceramic adsorption component is used to place ceramic sheets. With the cooperation of the horizontal multi-stage vacuum pump and the ceramic adsorption component, the ceramic sheets are stably adsorbed in the ceramic adsorption component.

[0005] Preferably, the cutting table limiting assembly includes a cutting table body, a rectangular washer ring is installed on the bottom surface of the cutting table body, the rectangular washer ring is used for positioning with the cutting machine table, and cutting table connection holes are respectively opened at the four top corners of the rectangular washer ring. The cutting table body is connected and limited to the cutting machine table through connectors that cooperate with the cutting table connection holes.

[0006] Preferably, the cutting table limiting assembly further includes an annular gasket, which is disposed on the top surface of the cutting table body. The connecting hole penetrates the annular gasket. Mounting holes are respectively opened at both ends of the rectangular gasket, which penetrate the annular gasket. The ceramic adsorption assembly is mounted on the top surface of the cutting table body through the mounting holes via a connector.

[0007] Preferably, the ceramic adsorption assembly includes a ceramic adsorption body, a ceramic sheet placement groove is formed on the top surface of the ceramic adsorption body, the ceramic sheet placement groove extends inward along the top surface of the ceramic adsorption body, a vacuum adsorption hole is formed on the side of the ceramic adsorption body, an exhaust pipe is formed in the radial direction inside the ceramic adsorption body, the exhaust pipe is connected to the vacuum adsorption hole, a plurality of ceramic sheet adsorption holes are formed on the top surface of the ceramic sheet placement groove along its axial direction, the ceramic sheet adsorption holes are arranged in a linear array in the ceramic sheet placement groove, and each group of ceramic sheet adsorption holes is connected to the exhaust pipe.

[0008] Preferably, the ceramic adsorption assembly further includes a plurality of U-shaped grooves, the U-shaped grooves extending from the edge of the ceramic adsorption body towards the center, and an annular platform being formed at the top edge of the ceramic adsorption body in the axial direction of the ceramic adsorption body, the annular platform being used to place a limiting ring.

[0009] Preferably, the ceramic adsorption assembly further includes several annular grooves, the diameter of which increases sequentially. The annular grooves are placed sequentially outward from the center of the top surface of the ceramic adsorption body. Each set of annular grooves contains a ceramic sheet adsorption hole. When the ceramic sheet is placed on the ceramic adsorption assembly, each set of adsorption holes, together with the connected annular grooves and the exhaust pipe, forms an adsorption space to adsorb the ceramic sheet.

[0010] Beneficial effects: This utility model relates to a ceramic sheet vacuum adsorption cutting platform. The cutting table limiting component is installed on the cutting machine table through a connector, and then the ceramic adsorption component is installed in the cutting table limiting component. The ceramic sheet to be cut is placed on the ceramic adsorption component. With the cooperation of the horizontal multi-stage vacuum pump and the ceramic adsorption component, the ceramic sheet can be stably adsorbed during the high-speed cutting vibration environment of the ceramic sheet, avoiding the risk of the ceramic sheet slipping during the processing. Secondly, the ceramic adsorption assembly has a suction pipe, annular groove, and adsorption holes. The suction pipe, annular groove, and adsorption holes work together with a horizontal multi-stage vacuum pump to form a vacuum adsorption on the ceramic sheet, achieving uniform and stable adsorption and fixation of the ceramic sheet. This effectively prevents stress concentration during the clamping of the ceramic sheet, which could lead to damage or cracks. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is an exploded view of the entire utility model; Figure 3 This is a schematic diagram of the cutting table body of this utility model; Figure 4 This is the overall front view of the present invention; Figure 5 This is an overall cross-sectional view of the present invention; Figure 6 for Figure 5 Enlarged view of point A.

[0012] Figures 1 to 6 The attached diagram is labeled as follows: 1. Cutting table limiting assembly; 2. Ceramic adsorption assembly; 11. Cutting table body; 12. Rectangular washer ring; 13. Connecting hole; 14. Annular washer; 15. Mounting hole; 21. Ceramic adsorption body; 22. Ceramic plate placement groove; 23. Exhaust pipe; 24. Ceramic plate adsorption hole; 25. U-shaped groove; 26. Annular platform; 27. Annular groove. Detailed Implementation

[0013] like Figures 1 to 6 As shown, this utility model provides a technical solution: a ceramic sheet vacuum adsorption cutting platform, including a cutting table limiting component 1. The cutting table limiting component 1 is detachably installed on the cutting machine table via a connector, wherein the connector can be a threaded bolt, but is not limited to a threaded bolt. The cutting table limiting component 1 is installed on the cutting machine table via the threaded bolt. The cutting table limiting component 1 includes a cutting table body 11, and a rectangular washer 12 is installed on the bottom surface of the cutting table body 11. The rectangular washer 12 is used for positioning with the cutting machine table. Cutting table connection holes 13 are respectively opened at the four apex corners of the rectangular washer 12. The cutting table body 11 is connected and limited to the cutting machine table via the connector and the cutting table connection holes 13. The cutting table limiting component 1 also includes an annular washer 14, which is disposed on the top surface of the cutting table body 11. The connection hole 13 passes through the annular washer 14. Mounting holes 15 are respectively opened at both ends of the annular washer, and the mounting holes 15 pass through the annular washer 14. The ceramic adsorption component 2 is connected via... The connector is installed on the top surface of the cutting table body 11 through the mounting hole 15. The ceramic adsorption component 2 is detachably installed on the top surface of the cutting table limiting component 1 through the connector. A vacuum adsorption hole is opened on one side of the ceramic adsorption component 2. The vacuum adsorption hole is connected to the horizontal multi-stage vacuum pump in the cutting machine through a gas pipe. The ceramic adsorption component 2 is used to place ceramic sheets. In this embodiment, the ceramic sheets are ceramic sheets with a roughness between Ra0.8μm and Ra3.2μm. With the cooperation of the horizontal multi-stage vacuum pump and the ceramic adsorption component 2, the ceramic sheets are stably adsorbed in the ceramic adsorption component 2. The cutting table limiting component 1 is installed on the cutting machine table through the connector, and then the ceramic adsorption component 2 is installed in the cutting table limiting component 1. The ceramic sheet to be cut is placed on the ceramic adsorption component 2. With the cooperation of the horizontal multi-stage vacuum pump and the ceramic adsorption component 2, the ceramic sheet can be stably adsorbed during the high-speed cutting vibration environment of the ceramic sheet, avoiding the risk of slippage of the ceramic sheet during processing. In a further embodiment, the ceramic adsorption assembly 2 includes a ceramic adsorption body 21. A ceramic sheet placement groove 22 is formed on the top surface of the ceramic adsorption body 21, extending inwards along the top surface of the ceramic adsorption body 21. Vacuum adsorption holes are formed on the side of the ceramic adsorption body 21. An exhaust pipe 23 is formed radially inside the ceramic adsorption body 21, communicating with the vacuum adsorption holes. A plurality of ceramic sheet adsorption holes 24 are formed axially on the top surface of the ceramic sheet placement groove, arranged in a linear array within the groove. Each group of ceramic sheet adsorption holes communicates with the exhaust pipe 23. The ceramic adsorption assembly 2 also includes a plurality of U-shaped grooves 25 extending from the edge of the ceramic adsorption body 21 towards the center. An annular platform 26 is formed axially along the top edge of the ceramic adsorption body 21, used to place a limiting ring. When the limiting ring is installed on the annular platform 26, the outer diameter of the limiting ring is slightly larger than... The annular platform 26 achieves an interference fit with the limiting ring. During processing, the limiting ring firmly and without wobbling locks the annular platform onto the cutting platform, effectively avoiding accuracy deviations caused by fixture displacement during processing. The ceramic adsorption assembly 2 also includes several annular grooves 27, with the diameter of the annular grooves 27 increasing sequentially. The annular grooves 27 are placed sequentially outward from the center of the top surface of the ceramic adsorption body 21. Each set of annular grooves 27 has a ceramic sheet adsorption hole 24. When the ceramic sheet is placed on the ceramic adsorption assembly 2, each set of adsorption holes cooperates with the connected annular grooves 27 and the suction pipe 23 to form an adsorption space for adsorbing the ceramic sheet. The ceramic adsorption assembly 2 has a suction pipe 23, annular grooves 27 and adsorption holes. The suction pipe 23, annular grooves 27 and adsorption holes, together with the horizontal multi-stage vacuum pump, form a vacuum adsorption for the ceramic sheet, achieving uniform and stable adsorption and fixation of the ceramic sheet, effectively preventing stress concentration during ceramic sheet clamping, which could lead to damage or cracks in the ceramic sheet.

[0014] Through the above technical solution, the present invention can achieve the following working process: When ceramic sheets need to be processed, the ceramic placement component is first installed in the cutting table limiting component 1 through the connector. After the installation of the ceramic placement component is completed, the connector is placed in the U-shaped groove 25 of the ceramic placement component to limit the ceramic placement component. At the same time, the cutting table limiting component 1 is installed on the cutting machine table. The cutting table limiting component 1 and the ceramic placement component can be installed on the cutting machine table at the same time. After the installation of the cutting table limiting component 1 and the ceramic placement component is completed, the horizontal multi-stage vacuum pump is connected to the vacuum adsorption hole through the air pipe. The ceramic sheet is placed in the ceramic sheet placement groove of the ceramic adsorption body 21. The horizontal multi-stage vacuum pump, in conjunction with the vacuum adsorption hole, the air extraction pipe 23, the ceramic sheet adsorption hole 24 and the U-shaped groove 25, firmly adsorbs the ceramic sheet, achieving uniform and stable adsorption and fixation of the ceramic sheet. This effectively prevents stress concentration during the clamping of the ceramic sheet, which may cause damage or cracks to the ceramic sheet.

[0015] The preferred embodiments of the present invention have been described in detail above. However, the present invention is not limited to the specific details of the above embodiments. Within the scope of the technical concept of the present invention, various equivalent transformations can be made to the technical solutions of the present invention, and all such equivalent transformations fall within the protection scope of the present invention.

Claims

1. A ceramic sheet vacuum suction cutting platform, characterized by, The system includes a cutting table limiting component (1), which is detachably mounted on the cutting machine table via a connector. A ceramic adsorption component (2) is placed on the top surface of the cutting table limiting component (1), which is detachably mounted on the top surface of the cutting table limiting component (1) via a connector. A vacuum adsorption hole is provided on one side of the ceramic adsorption component (2), which is connected to a horizontal multi-stage vacuum pump in the cutting machine via a gas pipe. The ceramic adsorption component (2) is used to place ceramic pieces. With the cooperation of the horizontal multi-stage vacuum pump and the ceramic adsorption component (2), the ceramic pieces are stably adsorbed in the ceramic adsorption component (2).

2. The ceramic sheet vacuum suction cutting platform according to claim 1, wherein, The cutting table limiting component (1) includes a cutting table body (11), and a rectangular pad (12) is installed on the bottom surface of the cutting table body (11). The rectangular pad (12) is used for positioning with the cutting machine table. Cutting table connection holes (13) are respectively opened at the four top corners of the rectangular pad (12). The cutting table body (11) is connected and limited to the cutting machine table through the connecting parts and the cutting table connection holes (13).

3. The ceramic sheet vacuum suction cutting platform according to claim 2, wherein, The cutting table limiting assembly (1) also includes an annular gasket (14), which is disposed on the top surface of the cutting table body (11). The connecting hole (13) passes through the annular gasket (14), and mounting holes (15) are respectively opened at both ends of the annular gasket. The mounting holes (15) pass through the annular gasket (14). The ceramic adsorption assembly (2) is installed on the top surface of the cutting table body (11) through the mounting holes (15) using a connector.

4. The ceramic sheet vacuum suction cutting platform according to claim 1, wherein, The ceramic adsorption assembly (2) includes a ceramic adsorption body (21). A ceramic plate placement groove (22) is provided on the top surface of the ceramic adsorption body (21). The ceramic plate placement groove (22) extends into the ceramic adsorption body (21) along the top surface. The vacuum adsorption hole is provided on the side of the ceramic adsorption body (21). An exhaust pipe (23) is provided in the interior of the ceramic adsorption body along the radial direction of the ceramic adsorption body (21). The exhaust pipe (23) is connected to the vacuum adsorption hole. A plurality of ceramic plate adsorption holes (24) are provided on the top surface of the ceramic plate placement groove along its axial direction. The ceramic plate adsorption holes (24) are arranged in a linear array in the ceramic plate placement groove. Each group of ceramic plate adsorption holes is connected to the exhaust pipe (23).

5. The ceramic sheet vacuum suction cutting platform according to claim 4, wherein, The ceramic adsorption assembly (2) also includes several U-shaped grooves (25), which extend from the edge of the ceramic adsorption body (21) toward the center. An annular platform (26) is provided at the top edge of the ceramic adsorption body (21) in the axial direction of the ceramic adsorption body (21), and the annular platform (26) is used to place a limiting ring.

6. The ceramic sheet vacuum suction cutting platform according to claim 4, wherein, The ceramic adsorption assembly (2) also includes several annular grooves (27), the diameter of which increases sequentially. The annular grooves (27) are placed sequentially outward from the center of the top surface of the ceramic adsorption body (21). Each set of annular grooves (27) contains a ceramic sheet adsorption hole (24). When the ceramic sheet is placed on the ceramic adsorption assembly (2), each set of adsorption holes cooperates with the connected annular grooves (27) and the exhaust pipe (23) to form an adsorption space for adsorbing the ceramic sheet.

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