Cleaning equipment for piezoelectric ceramic production and processing

Abstract

The utility model discloses cleaning equipment for piezoelectric ceramic production and processing, which comprises a mounting mechanism, and a cleaning mechanism is arranged on the surface of the mounting mechanism; the cleaning mechanism comprises a cleaning shell and a cleaning frame, a top plate and a mounting frame are arranged above the cleaning shell, a motor is fixed to the surface of the top plate, an output shaft of the motor penetrates through the top plate and is fixedly provided with an L-shaped plate, a movable frame is slidably connected to the surface of the L-shaped plate, and the movable frame is slidably connected with the surface of the mounting frame. A supporting plate is fixed to the surface of the movable frame, a sleeve shell is slidably connected to the surface of the supporting plate, the surface of the sleeve shell is detachably connected with the surface of the cleaning frame, and an air pump is arranged below the cleaning shell. The ultrasonic cleaning device has the advantage that the materials can be driven to move when the piezoelectric ceramic materials are subjected to ultrasonic cleaning, and the problems that the materials are prone to being poor in cleaning effect and incomplete in cleaning when the piezoelectric ceramic materials are cleaned at present are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of piezoelectric ceramic production, in particular to cleaning equipment for the production and processing of piezoelectric ceramics. Background Art

[0002] During the production and processing of piezoelectric ceramics, the special equipment used for cleaning is mainly ultrasonic cleaning machines. This type of cleaning machine uses the cavitation effect of ultrasonic waves in liquids to remove various tiny particles, organic matter, grease and other pollutants on the surface of piezoelectric ceramic components to ensure that their surface cleanliness meets the quality requirements of precision electronic components.

[0003] When using an ultrasonic cleaning device, the piezoelectric ceramic material is fixed in position and is limitedly affected by ultrasonic waves. Especially when the material is stacked, the middle part of the piezoelectric ceramic material is difficult to be effectively cleaned, resulting in differences in the cleaning effect and making it difficult to meet production needs. Utility Model Content

[0004] The purpose of the utility model is to provide a cleaning device for the production and processing of piezoelectric ceramics, which has the advantage of being able to drive the material movement during ultrasonic cleaning of piezoelectric ceramic materials, thereby solving the problem that the materials are easily cleaned poorly and incompletely during the current cleaning of piezoelectric ceramic materials.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaning device for the production and processing of piezoelectric ceramics, comprising a mounting mechanism, a cleaning mechanism being arranged on the surface of the mounting mechanism;

[0006] The cleaning mechanism includes a cleaning shell and a cleaning frame, a top plate and a mounting frame are arranged above the cleaning shell, a motor is fixed to the surface of the top plate, the motor output shaft passes through the top plate and is fixed with an L-shaped plate, a movable frame is slidably connected to the surface of the L-shaped plate, the movable frame is slidably connected to the surface of the mounting frame, a support plate is fixed to the surface of the movable frame, a sleeve is slidably connected to the surface of the support plate, the sleeve surface is detachably connected to the surface of the cleaning frame, an air pump is arranged below the cleaning shell, an aeration pipe is connected to the surface of the air pump, the aeration pipe passes through the top to the interior of the cleaning shell, and a one-way valve is installed on the surface of the aeration pipe.

[0007] As a preferred cleaning device for the production and processing of piezoelectric ceramics of the utility model, the mounting mechanism includes a cleaning table, an ultrasonic generator is fixed on the surface of the cleaning table, a plurality of transducers are fixed on the bottom of the cleaning shell, the cleaning shell, top plate and mounting frame are all fixed on the top of the cleaning table, and the air pump is fixed on the bottom of the inner wall of the cleaning table.

[0008] As a preferred cleaning device for the production and processing of piezoelectric ceramics of the utility model, a U-shaped plate is fixed on the surface of the shell, a movable wheel is fixed on the bottom of the U-shaped plate, a plurality of convex plates are fixed on the top of the cleaning shell, and the movable wheel is slidably connected to the surface of the convex plate.

[0009] As a preferred cleaning device for the production and processing of piezoelectric ceramics of the utility model, a tension spring is fixed to the bottom of the support plate, and the bottom of the tension spring is fixedly connected to the bottom of the inner wall of the casing.

[0010] As a preferred cleaning device for the production and processing of piezoelectric ceramics of the utility model, the support plate is arranged in a T-shaped structure.

[0011] As a preferred cleaning device for the production and processing of piezoelectric ceramics of the utility model, the sleeve shell and the cleaning frame are detachably connected by bolts.

[0012] As a preferred cleaning device for the production and processing of piezoelectric ceramics of the utility model, a controller is fixed on the top of the cleaning table.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model provides a cleaning mechanism, wherein the piezoelectric ceramic material can be placed inside the cleaning frame, and after the cleaning liquid is filled inside the cleaning shell and the mounting mechanism is started, ultrasonic waves will be emitted inside the cleaning shell, and at this time, the motor will be started to rotate the L-shaped plate about the center point of the motor, and the L-shaped plate can push the movable frame to move back and forth on the surface of the mounting frame when rotating, thereby driving the cleaning frame to move back and forth, and moving the cleaning frame makes the position of the piezoelectric ceramic material in the ultrasonic field constantly change, which helps all parts of the material to fully contact the cleaning liquid and be evenly impacted by ultrasonic waves, thereby more effectively removing various tiny particles and attachments, and improving the comprehensiveness and efficiency of cleaning. The air pump can input compressed gas into the aeration pipe when the air pump is started, and the one-way valve can prevent the cleaning liquid from flowing into the air pump. The compressed gas entering the cleaning shell can increase the gas content in the cleaning liquid. When ultrasonic waves act, these gases are more likely to form tiny bubbles. Under the action of ultrasonic waves, the tiny bubbles in the liquid rapidly grow, shrink and burst. Extremely high local pressure and instantaneous high temperature are generated at the moment of rupture, which is very effective in breaking and stripping off stubborn stains on the surface of piezoelectric ceramics, thereby improving the cleaning effect of piezoelectric ceramic materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the installation mechanism in the utility model;

[0017] Figure 3 It is a structural schematic diagram of the cleaning mechanism in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the cross section of the cleaning mechanism in the utility model;

[0019] Figure 5 It is a partial cross-sectional structural schematic diagram of the cleaning mechanism in the utility model.

[0020] In the figure: 1. installation mechanism; 101. cleaning table; 102. ultrasonic generator; 103. transducer; 2. cleaning mechanism; 201. cleaning shell; 202. cleaning frame; 203. top plate; 204. motor; 205. L-shaped plate; 206. movable frame; 207. mounting frame; 208. support plate; 209. sleeve shell; 210. U-shaped plate; 211. movable wheel; 212. tension spring; 213. convex plate; 214. air pump; 215. aeration pipe; 216. one-way valve; 3. controller. DETAILED DESCRIPTION

[0021] See also Figure 1-5 , a cleaning device for the production and processing of piezoelectric ceramics, comprising a mounting mechanism 1, a cleaning mechanism 2 is arranged on the surface of the mounting mechanism 1;

[0022] The mounting mechanism 1 is used to mount the cleaning mechanism 2, and the cleaning mechanism 2 enables the piezoelectric ceramic material to obtain a better cleaning effect.

[0023] The cleaning mechanism 2 includes a cleaning shell 201 and a cleaning frame 202. A top plate 203 and a mounting frame 207 are arranged above the cleaning shell 201. A motor 204 is fixed on the surface of the top plate 203. The output shaft of the motor 204 passes through the top plate 203 and is fixed with an L-shaped plate 205. A movable frame 206 is slidably connected to the surface of the L-shaped plate 205. The movable frame 206 is slidably connected to the surface of the mounting frame 207. A support plate 208 is fixed to the surface of the movable frame 206. A sleeve 209 is slidably connected to the surface of the support plate 208. The surface of the sleeve 209 is detachably connected to the surface of the cleaning frame 202. An air pump 214 is arranged below the cleaning shell 201. The surface of the air pump 214 is connected to an aeration pipe 215. The top of the aeration pipe 215 passes through the interior of the cleaning shell 201. A one-way valve 216 is installed on the surface of the aeration pipe 215.

[0024] The piezoelectric ceramic material can be placed inside the cleaning frame 202. After the cleaning liquid is filled inside the cleaning shell 201 and the mounting mechanism 1 is started, ultrasonic waves will be emitted from inside the cleaning shell 201. At this time, the motor 204 is started to rotate the L-shaped plate 205 about the center point of the motor 204. When the L-shaped plate 205 rotates, it can push the movable frame 206 to move back and forth on the surface of the mounting frame 207, thereby driving the cleaning frame 202 to move back and forth. The moving cleaning frame 202 makes the position of the piezoelectric ceramic material in the ultrasonic field constantly change, which helps all parts of the material to fully contact the cleaning liquid and be evenly impacted by ultrasonic waves, thereby more effectively removing various tiny particles and attachments, improving the comprehensiveness and efficiency of cleaning. Efficiency is improved, and the situation that the middle position where the material accumulates in a certain area and is difficult to clean is avoided. When the air pump 214 is started, the air pump 214 can input compressed gas into the aeration pipe 215, and the one-way valve 216 can prevent the cleaning liquid from flowing into the air pump 214. The compressed gas entering the cleaning shell 201 can increase the gas content in the cleaning liquid. When ultrasonic waves act, these gases are more likely to form tiny bubbles. Under the action of ultrasonic waves, the tiny bubbles in the liquid rapidly increase, shrink and burst. Extremely high local pressure and instantaneous high temperature are generated at the moment of rupture, which is very effective in breaking and peeling off stubborn stains on the surface of piezoelectric ceramics, thereby improving the cleaning effect of piezoelectric ceramic materials.

[0025] Further, the mounting mechanism 1 includes a cleaning table 101, an ultrasonic generator 102 is fixed on the surface of the cleaning table 101, a plurality of transducers 103 are fixed on the bottom of the cleaning shell 201, the cleaning shell 201, the top plate 203 and the mounting frame 207 are all fixed on the top of the cleaning table 101, the air pump 214 is fixed to the bottom of the inner wall of the cleaning table 101, and the ultrasonic generator 102 is electrically connected to the transducer 103;

[0026] The cleaning table 101 is used to install the cleaning shell 201, and the ultrasonic generator 102 and the transducer 103 can generate ultrasonic waves inside the cleaning shell 201, thereby cleaning the piezoelectric ceramic material with the cleaning liquid.

[0027] Furthermore, a U-shaped plate 210 is fixed on the surface of the sleeve shell 209, a movable wheel 211 is fixed at the bottom of the U-shaped plate 210, and a plurality of convex plates 213 are fixed on the top of the cleaning shell 201. The convex plates 213 are arranged in a trapezoidal shape, and the movable wheel 211 is slidably connected to the surface of the convex plates 213;

[0028] When the cleaning frame 202 moves left and right, the movable wheel 211 can slide on the surface of the convex plate 213, and when the movable wheel 211 is detached from the surface of the convex plate 213, the movable wheel 211 can slide to the top of the surface of the cleaning shell 201, so that the cleaning frame 202 can move back and forth up and down, and the piezoelectric ceramic material can be swung left and right while also being able to sway up and down, thereby improving the cleaning effect of the piezoelectric ceramic material.

[0029] Furthermore, a tension spring 212 is fixed to the bottom of the support plate 208, and the bottom of the tension spring 212 is fixedly connected to the bottom of the inner wall of the casing 209;

[0030] The tension spring 212 can apply a pulling force to the support plate 208 , thereby forcing the support plate 208 to move downward, thereby preventing the support plate 208 from getting stuck due to friction.

[0031] Furthermore, the support plate 208 is arranged in a T-shaped structure;

[0032] The support plate 208 is arranged in a T shape to prevent the support plate 208 from being separated from the inside of the casing 209 .

[0033] Further, the housing 209 is detachably connected to the cleaning frame 202 by bolts;

[0034] The cleaning frame 202 and the sleeve shell 209 are disassembled so that the cleaning frame 202 can be taken out from the inside of the cleaning shell 201 for cleaning.

[0035] Furthermore, a controller 3 is fixed on the top of the cleaning table 101, and the controller 3 is electrically connected to the ultrasonic generator 102, the motor 204 and the air pump 214;

[0036] The controller 3 can operate the ultrasonic generator 102 , the motor 204 and the air pump 214 .

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cleaning device for the production and processing of piezoelectric ceramics, comprising a mounting mechanism (1), characterized in that: A cleaning mechanism (2) is provided on the surface of the mounting mechanism (1); The cleaning mechanism (2) comprises a cleaning shell (201) and a cleaning frame (202); a top plate (203) and a mounting frame (207) are arranged above the cleaning shell (201); a motor (204) is fixed to the surface of the top plate (203); an output shaft of the motor (204) passes through the top plate (203) and is fixed to an L-shaped plate (205); a movable frame (206) is slidably connected to the surface of the L-shaped plate (205); the movable frame (206) is slidably connected to the surface of the mounting frame (207); A support plate (208) is fixed on the surface of the movable frame (206); a sleeve (209) is slidably connected to the surface of the support plate (208); the surface of the sleeve (209) is detachably connected to the surface of the cleaning frame (202); an air pump (214) is arranged below the cleaning shell (201); an aeration pipe (215) is connected to the surface of the air pump (214); the aeration pipe (215) extends from the top to the interior of the cleaning shell (201); and a one-way valve (216) is installed on the surface of the aeration pipe (215).

2. The cleaning device for piezoelectric ceramic production and processing according to claim 1, characterized in that: The mounting mechanism (1) comprises a cleaning table (101), an ultrasonic generator (102) is fixed on the surface of the cleaning table (101), a plurality of transducers (103) are fixed on the bottom of the cleaning shell (201), the cleaning shell (201), the top plate (203) and the mounting frame (207) are all fixed on the top of the cleaning table (101), and the air pump (214) is fixed on the bottom of the inner wall of the cleaning table (101).

3. The cleaning device for piezoelectric ceramic production and processing according to claim 1, characterized in that: A U-shaped plate (210) is fixed on the surface of the sleeve shell (209), a movable wheel (211) is fixed on the bottom of the U-shaped plate (210), a plurality of convex plates (213) are fixed on the top of the cleaning shell (201), and the movable wheel (211) is slidably connected to the surface of the convex plates (213).

4. The cleaning device for piezoelectric ceramic production and processing according to claim 1, characterized in that: A tension spring (212) is fixed to the bottom of the support plate (208), and the bottom of the tension spring (212) is fixedly connected to the bottom of the inner wall of the casing (209).

5. The cleaning device for piezoelectric ceramic production and processing according to claim 1, characterized in that: The support plate (208) is arranged in a T-shaped structure.

6. The cleaning device for piezoelectric ceramic production and processing according to claim 1, characterized in that: The casing (209) and the cleaning frame (202) are detachably connected via bolts.

7. The cleaning device for piezoelectric ceramic production and processing according to claim 2, characterized in that: A controller (3) is fixed on the top of the cleaning table (101).

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