Ceramic suction cup convenient to disassemble

Abstract

The utility model discloses a ceramic suction cup convenient to dismantle, relates to ceramic suction cup technical field, including fixing ring and dismantle subassembly, fixing ring is in the steel structure of integrated formation, dismantle subassembly is provided on the surface of fixing ring, and dismantle subassembly includes clamping groove, spring group, abutting plate, clamping column, fixed cover, fixed groove and fixed piece, and the fixed ring is fixed in the clamping groove, the spring group, abutting plate, clamping column, fixed cover, fixed groove and fixed piece. The clamping grooves are formed in the two sides of the upper surface of the fixing ring, spring sets are connected into the clamping grooves, abutting plates are installed on the upper sides of the spring sets, clamping columns are connected into the clamping grooves in a clamped mode, fixing covers are installed on the upper surfaces of the clamping columns, and fixing grooves are formed in the upper surface of the fixing ring. According to the ceramic suction cup convenient to disassemble, the device is convenient to disassemble and assemble quickly through the disassembling and assembling assembly, the ceramic cup body in the device is convenient to maintain and replace, the device can be conveniently and quickly connected with a vacuumized connecting pipe through the connecting assembly, the connection is tight, the sealing performance is high, and air leakage is not prone to occurring.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic suction cups, in particular to a ceramic suction cup which is easy to disassemble. Background Art

[0002] Ceramic suction cups are usually made of ceramic materials, which have high hardness, wear resistance and high temperature resistance. Ceramic suction cups use the characteristics of ceramic materials to change the air pressure difference inside and outside the suction cup to generate adsorption force to achieve the suction cup's grasping and fixing, and are suitable for various industrial fields. However, the current ceramic suction cups still have the following shortcomings:

[0003] For example, the patent document with application number 202122396764.5 discloses a ceramic suction cup. The ceramic suction cup uses a porous ceramic plate as the adsorption surface, which can remove static electricity during the manufacturing process during adsorption, and the adsorption force of the porous ceramic plate is evenly distributed, which is most suitable for difficult-to-process materials such as thin films and thin objects, but it is not convenient for quick disassembly and assembly, and it is not convenient to repair or replace the ceramic suction cup.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a ceramic suction cup that is easy to disassemble is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a ceramic suction cup which is easy to disassemble, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ceramic suction cup that is easy to disassemble, including a fixing ring and a disassembly and assembly component, the fixing ring is an integrally formed steel structure, the disassembly and assembly component is arranged on the surface of the fixing ring, and the disassembly and assembly component includes a snap-in groove, a spring group, a butt plate, a snap-in column, a fixing cover, a fixing groove and a fixing piece, the snap-in groove is opened on both sides of the upper surface of the fixing ring, and the spring group is connected inside the snap-in groove, a butt plate is installed on the upper side of the spring group, a snap-in column is snap-connected inside the snap-in groove, and a fixing cover is installed on the upper surface of the snap-in column, a fixing groove is opened on the upper surface of the fixing ring, and a fixing piece is snap-connected inside the fixing groove, and the upper surface of the fixing piece is connected to the lower surface of the fixing cover.

[0007] Furthermore, a butt ring is installed at the lower end of the inner surface of the fixing ring, and a sealing rubber ring is connected to the upper end of the inner surface of the fixing ring.

[0008] Furthermore, a ceramic disk is snap-fitted and connected to the inner side of the fixing ring, and a vacuum adsorption hole is provided on the surface of the ceramic disk.

[0009] Furthermore, the fixing cover is an entire hard steel structure, and a connecting assembly for connecting the vacuum tube is provided on the upper surface of the fixing cover.

[0010] Furthermore, the connection assembly includes a threaded connection pipe, a connection gasket and a sealing ring, and the threaded connection pipe is arranged on the upper surface of the fixed cover, a connection gasket is arranged at the lower end of the inner surface of the threaded connection pipe, and a sealing ring is connected to the inner surface of the threaded connection pipe.

[0011] Furthermore, the connection assembly also includes a sealing ring and a narrow-mouth reinforcement ring, and a sealing ring is provided on the upper end of the inner surface of the threaded connection pipe, and a narrow-mouth reinforcement ring is threadedly connected to the outer surface of the threaded connection pipe.

[0012] Furthermore, a micro electric push rod is installed on the upper surface of the fixed cover, and two groups of micro electric push rods are symmetrically arranged.

[0013] Furthermore, a push plate is installed at the bottom of the micro electric push rod, and a push hole is opened on the surface of the ceramic disk.

[0014] The utility model provides a ceramic suction cup that is easy to disassemble and has the following beneficial effects:

[0015] 1. The utility model is provided with a disassembly and assembly component, which includes a snap-on groove, a spring group, a butt plate, a snap-on column, a fixed cover, a fixed groove and a fixing piece. When in use, the fixing cover is installed on the fixing ring through the snap-on connection between the fixing piece and the fixed groove, and the snap-on column is inserted into the snap-on groove and snap-on connected with the snap-on groove. At this time, the snap-on column presses against the butt plate and moves downward, compressing the spring group. The rebound of the spring group drives the butt plate to squeeze the snap-on column, thereby making the connection tighter, so that the device is easy to disassemble and assemble quickly, and the internal ceramic disk is convenient for maintenance and replacement.

[0016] 2. The utility model sets a connection component, which includes a threaded connection tube, a connection gasket and a sealing ring. The connection component also includes a sealing ring and a narrow-mouth reinforcement ring. When in use, the vacuum tube and the threaded connection tube are docked and fixed through the clamping connection between the vacuum tube and the inner side of the threaded connection tube. The connection gasket can improve the sealing performance of the connection between the output end of the vacuum tube and the inner side of the fixed cover. The sealing ring has a certain elasticity, which can make the connection between the vacuum tube and the threaded connection tube tighter. The sealing ring plays a certain supporting role on the vacuum tube. The narrow-mouth reinforcement ring is rotated to move the narrow-mouth reinforcement ring upward until the narrow mouth of the narrow-mouth reinforcement ring reinforces the vacuum tube, so that the device can be conveniently and quickly connected to the vacuum connection tube, and the connection is tight and has strong sealing performance, and is not easy to leak. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a disassembly and assembly component of a ceramic suction cup that is easy to disassemble according to the utility model;

[0018] Figure 2 This is a schematic diagram of the overall internal structure of a ceramic suction cup that is easy to disassemble according to the utility model;

[0019] Figure 3 The utility model is a three-dimensional structural schematic diagram of a connecting component of a ceramic suction cup that is easy to disassemble.

[0020] In the figure: 1. fixing ring; 2. disassembly and assembly component; 201. snap-in groove; 202. spring group; 203. butt plate; 204. snap-in column; 205. fixing cover; 206. fixing groove; 207. fixing piece; 3. butt ring; 4. sealing rubber ring; 5. ceramic disk; 6. vacuum adsorption hole; 7. connecting component; 701. threaded connecting pipe; 702. connecting gasket; 703. sealing ring; 704. sealing ring; 705. narrow-mouth reinforcement ring; 8. micro electric push rod; 9. push plate; 10. push hole. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] like Figures 1 to 3 As shown, a ceramic suction cup that is easy to disassemble includes a fixing ring 1 and a disassembly and assembly component 2. The fixing ring 1 is an integrally formed steel structure. The disassembly and assembly component 2 is arranged on the surface of the fixing ring 1, and the disassembly and assembly component 2 includes a snap-in groove 201, a spring group 202, a butt plate 203, a snap-in column 204, a fixing cover 205, a fixing groove 206 and a fixing piece 207. The snap-in groove 201 is opened on both sides of the upper surface of the fixing ring 1, and the spring group 202 is connected inside the snap-in groove 201, and the butt plate 203 is installed on the upper side of the spring group 202. The snap-in groove 201 is snap-connected with the snap-in column 204, and the fixing cover 205 is installed on the upper surface of the snap-in column 204. The upper surface of the fixing ring 1 is opened with a fixing groove 206, and the fixing groove 206 is snap-connected with the fixing piece 207, and the upper surface of the fixing piece 207 is connected to the lower surface of the fixing cover 205.

[0023] The specific operation is as follows. When in use, the fixing cover 205 is installed on the fixing ring 1 through the snap-fit ​​connection between the fixing piece 207 and the fixing groove 206. At the same time, the snap-fit ​​column 204 is inserted into the snap-fit ​​groove 201 and snap-fitted with the snap-fit ​​groove 201. At this time, the snap-fit ​​column 204 presses against the abutment plate 203 and moves downward, compressing the spring group 202. The spring group 202 rebounds and drives the abutment plate 203 to squeeze the snap-fit ​​column 204, thereby making the connection tighter.

[0024] Please refer to Figure 1 to Figure 2A butt ring 3 is installed at the lower end of the inner surface of the fixing ring 1, and a sealing rubber ring 4 is connected to the upper end of the inner surface of the fixing ring 1. A ceramic disk 5 is snap-connected to the inner side of the fixing ring 1, and a vacuum adsorption hole 6 is opened on the surface of the ceramic disk 5. A micro electric push rod 8 is installed on the upper surface of the fixing cover 205, and two groups of micro electric push rods 8 are symmetrically arranged. A push plate 9 is installed at the bottom of the micro electric push rod 8, and a push hole 10 is opened on the surface of the ceramic disk 5;

[0025] The specific operation is as follows. When in use, the ceramic disk 5 is inserted into the inner side of the fixed ring 1 so that the ceramic disk 5 is engaged and connected with the inner surface of the fixed ring 1. The abutment ring 3 supports the ceramic disk 5. When vacuuming, the object is adsorbed and fixed through the vacuum adsorption holes 6 on the surface of the ceramic disk 5. The micro electric push rod 8 is started to drive the push plate 9 to move downward, so that the push plate 9 passes through the push hole 10 to push the adsorbed object down.

[0026] Please refer to Figures 2 to 3 The fixed cover 205 is a hard steel structure as a whole, and a connecting assembly 7 for connecting the vacuum tube is arranged on the upper surface of the fixed cover 205, and the connecting assembly 7 includes a threaded connecting tube 701, a connecting gasket 702 and a sealing ring 703, and the threaded connecting tube 701 is arranged on the upper surface of the fixed cover 205, and a connecting gasket 702 is arranged at the lower end of the inner surface of the threaded connecting tube 701, and a sealing ring 703 is connected to the inner surface of the threaded connecting tube 701, and the connecting assembly 7 also includes a sealing ring 704 and a narrow-mouth reinforcement ring 705, and a sealing ring 704 is arranged at the upper end of the inner surface of the threaded connecting tube 701, and a narrow-mouth reinforcement ring 705 is threadedly connected to the outer surface of the threaded connecting tube 701;

[0027] The specific operation is as follows. When in use, the vacuum tube and the threaded connecting tube 701 are docked and fixed through the snap connection between the vacuum tube and the inner side of the threaded connecting tube 701. The connecting gasket 702 can improve the sealing performance of the connection between the output end of the vacuum tube and the inner side of the fixing cover 205. The sealing ring 703 has a certain elasticity, which can make the connection between the vacuum tube and the threaded connecting tube 701 tighter. The sealing ring 704 plays a certain supporting role for the vacuum tube. The narrow-mouth reinforcement ring 705 is rotated to move the narrow-mouth reinforcement ring 705 upward until the narrow mouth of the narrow-mouth reinforcement ring 705 reinforces the vacuum tube.

[0028] In summary, if Figures 1 to 3As shown, when using the ceramic suction cup which is easy to disassemble, first, the vacuum tube and the threaded connecting tube 701 are docked and fixed through the engagement connection between the vacuum tube and the inner side of the threaded connecting tube 701, the connecting gasket 702 can improve the sealing performance of the connection between the output end of the vacuum tube and the inner side of the fixing cover 205, the sealing ring 703 has a certain elasticity, which can make the connection between the vacuum tube and the threaded connecting tube 701 tighter, and the sealing ring 704 plays a certain supporting role on the vacuum tube, and the narrow-mouth reinforcement ring 705 is rotated to move the narrow-mouth reinforcement ring 705 upward until the narrow mouth of the narrow-mouth reinforcement ring 705 reinforces the vacuum tube, and then, when vacuuming, the object is adsorbed and fixed through the vacuum adsorption holes 6 on the surface of the ceramic disk 5, and the micro-electric push rod 8 is started to drive the micro-electric push rod 8 to drive the push plate 9 moves downward, so that the push plate 9 passes through the push hole 10 and pushes the adsorbed object down. After long-term use, the fixing ring 1 and the fixing cover 205 can be disassembled to facilitate the maintenance and replacement of the internal ceramic disk 5. Then, the ceramic disk 5 is inserted into the inner side of the fixing ring 1, so that the ceramic disk 5 is snap-connected with the inner surface of the fixing ring 1, and the abutment ring 3 supports the ceramic disk 5. The fixing cover 205 is installed on the fixing ring 1 through the snap-connection between the fixing piece 207 and the fixing groove 206. At the same time, the clamping column 204 is inserted into the clamping groove 201 and snap-connected with the clamping groove 201. At this time, the clamping column 204 pushes against the abutment plate 203 to move downward, compressing the spring group 202. The spring group 202 rebounds and drives the abutment plate 203 to squeeze the clamping column 204, thereby making the connection more secure.

[0029] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A ceramic suction cup that is easy to disassemble, comprising a fixing ring (1) and a disassembly assembly component (2), characterized in that: The fixing ring (1) is an integrally formed steel structure. The disassembly assembly (2) is arranged on the surface of the fixing ring (1). The disassembly assembly (2) comprises a clamping groove (201), a spring group (202), a stop plate (203), a clamping column (204), a fixing cover (205), a fixing groove (206) and a fixing member (207). The clamping groove (201) is provided on both sides of the upper surface of the fixing ring (1). The spring group (202) is connected to the inside of the clamping groove (201). 202), a stop plate (203) is installed on the upper side of the spring group (202), a clamping column (204) is snap-connected inside the clamping groove (201), and a fixing cover (205) is installed on the upper surface of the clamping column (204), a fixing groove (206) is opened on the upper surface of the fixing ring (1), and a fixing piece (207) is snap-connected inside the fixing groove (206), and the upper surface of the fixing piece (207) is connected to the lower surface of the fixing cover (205).

2. The easily disassembled ceramic suction cup according to claim 1, characterized in that: A butt ring (3) is installed at the lower end of the inner surface of the fixing ring (1), and a sealing rubber ring (4) is connected to the upper end of the inner surface of the fixing ring (1).

3. The easily disassembled ceramic suction cup according to claim 1, characterized in that: A ceramic disk (5) is snap-fitted and connected to the inner side of the fixing ring (1), and a vacuum adsorption hole (6) is provided on the surface of the ceramic disk (5).

4. The easily disassembled ceramic suction cup according to claim 1, characterized in that: The fixing cover (205) is an entire hard steel structure, and a connecting assembly (7) for connecting a vacuum tube is provided on the upper surface of the fixing cover (205).

5. The easily disassembled ceramic suction cup according to claim 4, characterized in that: The connection assembly (7) comprises a threaded connection pipe (701), a connection gasket (702) and a sealing ring (703), wherein the threaded connection pipe (701) is arranged on the upper surface of the fixed cover (205), a connection gasket (702) is arranged at the lower end of the inner surface of the threaded connection pipe (701), and the sealing ring (703) is connected to the inner surface of the threaded connection pipe (701).

6. The easily disassembled ceramic suction cup according to claim 5, characterized in that: The connection assembly (7) further comprises a sealing ring (704) and a narrow-mouth reinforcement ring (705), and a sealing ring (704) is provided on the upper end of the inner surface of the threaded connection pipe (701), and a narrow-mouth reinforcement ring (705) is threadedly connected to the outer surface of the threaded connection pipe (701).

7. The easily disassembled ceramic suction cup according to claim 1, characterized in that: A micro electric push rod (8) is mounted on the upper surface of the fixed cover (205), and two groups of micro electric push rods (8) are symmetrically arranged.

8. The easily disassembled ceramic suction cup according to claim 7, characterized in that: A push plate (9) is installed at the bottom of the micro electric push rod (8), and a push hole (10) is opened on the surface of the ceramic plate (5).

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