Ceramic suction cup

Abstract

This utility model discloses a ceramic suction cup, comprising a suction cup body; several channels disposed inside the suction cup body, at least one of which is connected to an external vacuum device; and several openings formed on the surface of the suction cup body and communicating with the channels. This utility model, by employing a structure with several channels connected to an external vacuum device inside the suction cup body and openings on the surface communicating with the channels, generates negative pressure on the adsorption surface through vacuuming, enabling efficient adsorption and fixation of disc-shaped or ring-shaped ceramic products. Compared to traditional wax adhesion and pressing methods, this method is simpler to operate, avoids wax residue on the ceramic product surface, reduces subsequent cleaning processes, and improves processing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of suction cup technology, specifically to a ceramic suction cup. Background Technology

[0002] For the processing of ceramic products, specifically disc-shaped or ring-shaped ceramic products, it is necessary to fix the ceramic products during the processing. Currently, most of the methods used are waxing and pressing.

[0003] However, for the processing of large quantities of ceramic products, the method of fixing by applying wax and pressing involves many and cumbersome steps. In addition, when using the method of fixing by applying wax, wax marks are easily left on the surface of the ceramic products. In the subsequent processing of ceramic products, the surface of the ceramic products needs to be cleaned, which greatly reduces the efficiency of ceramic product processing. Utility Model Content

[0004] The purpose of this utility model is to provide a ceramic suction cup in order to solve the above problems.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0006] A ceramic suction cup, comprising:

[0007] Suction cup body;

[0008] A plurality of channels are provided inside the suction cup body, and at least one of the channels is connected to an external vacuum device;

[0009] Several openings are provided on the surface of the suction cup body and are connected to the channel.

[0010] As a further description of the above technical solution, the suction cup body is made of ceramic material.

[0011] As a further description of the above technical solution, the surface on which the opening is made of the suction cup body is an adsorption surface, and the end face of the adsorption surface is flat.

[0012] As a further description of the above technical solution, one end of the plurality of channels converges at the center of the suction cup body.

[0013] As a further description of the above technical solution, the channel is provided with at least 11 channels, and the diameter of the channel is 4-7mm.

[0014] As a further description of the above technical solution, at least one of the channels has a threaded hole at the other end away from the suction cup body, and the ends of the remaining channels are provided with plugs.

[0015] As a further description of the above technical solution, a countersunk hole is provided at the end of the channel, and the countersunk hole is connected to the plug.

[0016] As a further description of the above technical solution, the diameter of the countersunk hole is 10mm and the depth of the countersunk hole is 10mm.

[0017] As a further description of the above technical solution, the diameter of the opening is 0.5-1mm.

[0018] The beneficial effects of this utility model are as follows:

[0019] This invention employs a suction cup body with several channels inside that connect to an external vacuum device and openings on the surface that communicate with these channels. By creating a vacuum, a negative pressure is generated on the adsorption surface, which can efficiently adsorb and fix disc-shaped or ring-shaped ceramic products. Compared with traditional waxing and pressing methods, this method is simpler to operate, avoids wax residue on the surface of ceramic products, reduces subsequent cleaning processes, and improves processing efficiency.

[0020] To more clearly illustrate the structural features and functions of this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0021] Figure 1 This is a perspective view of the ceramic suction cup of this utility model;

[0022] Figure 2 This is a top view of the ceramic suction cup of this utility model;

[0023] Figure 3 This is a side view of the ceramic suction cup of this utility model;

[0024] Figure 4 yes Figure 3 A sectional view of section AA.

[0025] Reference numerals: 1. Suction cup body; 2. Channel; 3. Opening; 4. Countersunk hole; 5. Plug. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0027] like Figures 1-4 As shown, in one embodiment, a ceramic suction cup has the following structure:

[0028] The suction cup body 1 has several channels 2 inside, and at least one channel 2 is connected to an external vacuuming device, such as a vacuum pump. Several openings 3 are formed on the surface of the suction cup body 1, with a diameter of 0.5-1 mm, preferably 1 mm. The openings 3 are connected to the channels 2. During the vacuuming process, the openings connected to the channels 2 are evacuated, creating a negative pressure on the surface of the suction cup body 1. This allows for the adsorption and fixation of disc-shaped or ring-shaped ceramic products. Compared to existing technologies that use wax or compression for fixation, the suction cup method is more efficient, avoids wax residue on the surface of the ceramic product, reduces subsequent cleaning steps, and improves efficiency to a certain extent.

[0029] In one embodiment, the suction cup body 1 is made of ceramic material. Compared with existing metal materials, ceramic material has higher hardness, more stable performance, is not easily deformed, and has a longer service life than metal.

[0030] In one embodiment, the surface of the suction cup body 1 with the opening 3 is the adsorption surface, and the end face of the adsorption surface is flat. In another embodiment, both sides of the suction cup body 1 are flat surfaces. Through precision processing, it has good flatness and smoothness, so as to reduce the problem of poor adsorption capacity caused by gaps between the ceramic product and the suction cup body 1 when adsorbing ceramic products.

[0031] In one embodiment, a portion of multiple channels 2 converges at the center of the suction cup body 1, allowing the multiple channels 2 to communicate with each other. In some embodiments, at least 11 channels 2 are provided, with an inner diameter of 4-7 mm, preferably 6 mm. Among the 11 channels 2, at least one channel 2 has an open hole at its other end, which connects to an external vacuum pump to provide negative pressure. Specifically, the open hole is a threaded hole, which facilitates connection to an external vacuum pump.

[0032] In one embodiment, countersunk holes 4 are provided at the ends of the remaining channels 2. These countersunk holes 4 are sealed with plugs 5 to ensure that vacuum is drawn only from the opening 3 on the surface of the suction cup body 1, resulting in a more concentrated negative pressure area and increased suction force. Specifically, the countersunk holes 4 can be glued to the plugs 5. The diameter of the countersunk holes 4 is 10mm, and the depth is 10mm.

[0033] It should be noted that the formation of channel 2 involves several through holes machined on the outer circumference of the suction cup body 1 when the blank is relatively short, thus forming several channels 2.

[0034] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A ceramic suction cup, characterized by, include: Suction cup body; A plurality of channels are provided inside the suction cup body, and at least one of the channels is connected to an external vacuum device; Several openings are provided on the surface of the suction cup body and are connected to the channel.

2. The ceramic suction cup of claim 1, wherein, The suction cup body is made of ceramic material.

3. The ceramic suction cup of claim 1, wherein, The surface on which the opening is made of the suction cup body is the adsorption surface, and the end face of the adsorption surface is flat.

4. The ceramic suction cup according to claim 1, characterized in that, One end of each of the multiple channels converges at the center of the suction cup body.

5. The ceramic suction cup according to claim 1, characterized in that, The channel is provided with at least 11 channels, and the diameter of the channel is 4-7mm.

6. The ceramic suction cup according to claim 1, characterized in that, At least one of the channels has a threaded hole at the other end away from the suction cup body, and the ends of the remaining channels are provided with plugs.

7. The ceramic suction cup according to claim 6, characterized in that, The end of the channel is provided with a countersunk hole, which is connected to the plug.

8. The ceramic suction cup according to claim 7, characterized in that, The countersunk hole has a diameter of 10 mm and a depth of 10 mm.

9. The ceramic suction cup according to claim 1, characterized in that, The diameter of the opening is 0.5-1mm.

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