A piezoelectric ceramic sheet drying device

Abstract

The utility model discloses a piezoelectric ceramic piece airing device belongs to piezoelectric ceramic piece airing technical field, including fuselage, and the collection box of setting in the upside of fuselage, and the inside slide of collection box is equipped with filter plate, the upside of fuselage is provided with blowing assembly, wherein blowing assembly includes a row of jet head, and a row of jet head is through installation in the outside of steel gas pipe, and a row of jet head is inclined shape. This piezoelectric ceramic piece airing device, when airing device is to piezoelectric ceramic piece and carries out airing dry processing, only needs to place piezoelectric ceramic piece in the row of placing frame of filter plate upside setting, can positioning after the piezoelectric ceramic piece of placing, then again through the fan of outside wind power is transported to the row of jet head of steel gas pipe setting and carries out jet, makes a row of jet head to send the gas of spouting to the piezoelectric ceramic piece of placing and carries out blowing dry airing dry processing, has improved the airing efficiency of airing device.

Description

Technical Field

[0001] This utility model relates to the field of piezoelectric ceramic sheet drying technology, specifically a piezoelectric ceramic sheet drying device. Background Technology

[0002] A piezoelectric ceramic sheet drying device is a specialized piece of equipment used in the manufacturing process of piezoelectric ceramics to support, fix, and control environmental conditions. It ensures the natural drying or stable placement of the ceramic sheet at specific stages (such as after desizing, after sintering, or before electrode application) to optimize product performance. For example, in prior art 1 (Chinese patent application number CN202022083156.4, application date 2020-09-21), a piezoelectric ceramic sheet drying device is provided. By setting a collection box and placing a placement rack inside the collection box, the piezoelectric ceramic sheet is vertically inserted into the placement rack to position it. This allows water on the piezoelectric ceramic sheet to flow into the collection box, avoiding the piezoelectric ceramic sheet from being turned over, making the drying process more convenient. By setting a blower, the blower continuously blows air onto the surface of the piezoelectric ceramic sheet, accelerating the drying process and making it more convenient.

[0003] While existing technologies can improve the drying efficiency of piezoelectric ceramic sheets by using fans to air dry them, the efficiency of air drying by fans alone is low, and the blowing range of the fans is small, which leads to a long drying time for the piezoelectric ceramic sheets, increases energy consumption, and has poor practicality. Therefore, a piezoelectric ceramic sheet drying device has been proposed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a piezoelectric ceramic sheet drying device to solve the problems mentioned in the background art, such as the low efficiency of piezoelectric ceramic sheets being dried by a fan, the small blowing range of the fan, which leads to a long drying time for the piezoelectric ceramic sheets, increased energy consumption, and poor practicality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a piezoelectric ceramic sheet drying device, comprising a body and a collection box disposed above the body, wherein a filter plate is slidably installed inside the collection box, and a row of placement racks is installed above the filter plate, and the row of placement racks is disposed inside the collection box, wherein a drain pipe is disposed on the front side of the collection box, and an air blowing assembly is disposed above the body, wherein the air blowing assembly includes a row of air jets, and the row of air jets is installed through the outer side of a steel air pipe, and the row of air jets is inclined, and the outer end of the steel air pipe is connected to an external air pump through a pipeline.

[0006] Preferably, a servo motor is installed on the top of the machine body, and the output end of the servo motor is connected to a lead screw, and the lead screw is threadedly connected to a movable frame, wherein the movable frame is slidably installed on the top of the machine body.

[0007] Preferably, a turntable is installed at the left end of the steel gas pipe, and a first magnet is installed on the outer side of the turntable, with a second magnet corresponding to the lower part of the first magnet.

[0008] Preferably, an installation plate is fixedly installed on the inner side of the machine body, and a row of second magnets is installed above the installation plate, wherein the row of second magnets is equally spaced.

[0009] Preferably, the magnetic poles of the first magnet and the second magnet are opposite.

[0010] Preferably, the rear end of the steel air pipe is fixedly connected to one end of a torsion spring, and the other end of the torsion spring is fixedly connected to a movable frame, wherein the steel air pipe is rotatably installed inside the movable frame.

[0011] Preferably, a connecting rod is rotatably connected to the outer side of the turntable, and a horizontal plate is rotatably connected below the connecting rod. The horizontal plate is fixedly installed on the left side of the filter plate, wherein the connecting rod is in an inclined shape.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This piezoelectric ceramic sheet drying device allows for easy positioning of the piezoelectric ceramic sheets by simply placing them in a row of racks above the filter plate. Then, an external fan delivers air through a pipeline to a row of jet nozzles on a steel air pipe, which in turn blows the air onto the piezoelectric ceramic sheets to dry them, thus improving the drying efficiency of the device.

[0013] In this piezoelectric ceramic sheet drying device, during the drying process of the piezoelectric ceramic sheet, a servo motor is activated to drive a lead screw to move a moving frame above the machine body. At this time, the moving frame drives a steel air pipe to move a row of air jets, thereby moving the row of air jets above the machine body, expanding the blowing range of the row of air jets and improving the drying efficiency of the piezoelectric ceramic sheet.

[0014] This piezoelectric ceramic sheet drying device, when the moving frame moves, drives a row of jet nozzles through a steel air pipe. At the same time, the turntable at the outer end of the steel air pipe drives a first magnet and a row of second magnets above the mounting plate to swing the row of jet nozzles through the principle of magnetic repulsion. This increases the drying efficiency of the row of jet nozzles on the piezoelectric ceramic sheets, making it more practical.

[0015] This piezoelectric ceramic sheet drying device utilizes a torsion spring fixedly connected to one end of a steel air pipe, and a movable frame fixedly connected to the other end of the torsion spring. After the first magnet and the second magnet are no longer in actual contact, the torsion spring will elastically reset the position of the rotated steel air pipe through its own elastic force, thereby resetting the position of a row of swinging jet heads and improving the drying efficiency of the device.

[0016] This piezoelectric ceramic sheet drying device, while the steel air pipe drives the turntable to swing, the connecting rod connected to the outer end of the turntable will simultaneously drive the filter plate connected to the horizontal plate to reciprocate up and down inside the machine body. At this time, the placement rack installed above the filter plate can drive the placed piezoelectric ceramic sheet to reciprocate up and down, which increases the drying efficiency of the piezoelectric ceramic sheet by a row of air nozzles and makes it more practical. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a side view of the three-dimensional structure of the fuselage of this utility model; Figure 3 This utility model Figure 1 Enlarged structural diagram at point A in the middle; Figure 4 This is a side-view three-dimensional structural diagram of the mobile frame and steel air pipe of this utility model; Figure 5 This is a side-view three-dimensional structural diagram of the steel air pipe and jet head of this utility model; Figure 6 This is a partial three-dimensional structural diagram of the collection box and filter plate of this utility model; Figure 7 This is a partial three-dimensional structural diagram of the filter plate and movable frame of this utility model.

[0018] In the diagram: 1. Body; 2. Collection box; 3. Filter plate; 4. Horizontal plate; 5. Moving frame; 6. Steel air pipe; 7. Jet nozzle; 8. Mounting plate; 9. Connecting rod; 10. Placement rack; 11. Lead screw; 12. Servo motor; 13. Turntable; 14. First magnet; 15. Second magnet; 16. Torsion spring. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] This utility model provides the following technical solution: a piezoelectric ceramic sheet drying device: Example 1: To address the problems of low efficiency and limited blowing range of existing piezoelectric ceramic sheet drying methods using fans, resulting in long drying times, increased energy consumption, and poor practicality, the following invention is disclosed: a machine body 1, and a collection box 2 disposed on top of the machine body 1. A filter plate 3 is slidably installed inside the collection box 2, and a row of placement racks 10 is installed above the filter plate 3, with the racks 10 located inside the collection box 2. A drain pipe is provided on the front side of the collection box 2. An air blowing assembly is provided on top of the machine body 1, comprising a row of air jets 7. The nozzle 7 is installed through the outer side of the steel air pipe 6, and the row of nozzles 7 is inclined. The outer end of the steel air pipe 6 is connected to an external air pump through a pipeline. When the drying device dries the piezoelectric ceramic sheet, it is only necessary to place the piezoelectric ceramic sheet in the row of placement racks 10 set above the filter plate 3 to position the placed piezoelectric ceramic sheet. Then, the external fan delivers air through the pipeline to the row of nozzles 7 on the steel air pipe 6 to spray air, so that the row of nozzles 7 sprays the air onto the placed piezoelectric ceramic sheet for drying, which improves the drying efficiency of the drying device. Figures 1-7 As shown.

[0021] A servo motor 12 is mounted on top of the machine body 1, and the output end of the servo motor 12 is connected to a lead screw 11. The lead screw 11 is threadedly connected to a movable frame 5, which is slidably mounted above the machine body 1. During the drying process of the piezoelectric ceramic sheet, the servo motor 12 is activated, driving the lead screw 11 to move the movable frame 5 above the machine body 1. This movable frame 5 then drives the steel air pipe 6 to move a row of air jets 7, thus expanding the blowing range of the air jets 7 and improving the drying efficiency of the piezoelectric ceramic sheet. Figure 2 and Figure 4 As shown.

[0022] A turntable 13 is installed at the left end of the steel air pipe 6, and a first magnet 14 is installed on the outer side of the turntable 13. A second magnet 15 is positioned below the first magnet 14. An mounting plate 8 is fixedly installed on the inner side of the machine body 1, and a row of second magnets 15 is installed above the mounting plate 8. The second magnets 15 are evenly spaced. The magnetic poles of the first magnet 14 and the second magnets 15 are opposite. When the moving frame 5 drives the steel air pipe 6 to move a row of jet nozzles 7, the turntable 13 at the outer end of the steel air pipe 6 drives the first magnet 14 and the row of second magnets 15 above the mounting plate 8 to swing the row of jet nozzles 7 through the principle of magnetic repulsion. This increases the drying efficiency of the row of jet nozzles 7 on the piezoelectric ceramic sheet, improving practicality. Figure 2 and Figure 3 As shown.

[0023] A torsion spring 16 is fixedly connected to one end of the steel air pipe 6, and a movable frame 5 is fixedly connected to the other end of the torsion spring 16. The steel air pipe 6 is rotatably installed inside the movable frame 5. After the first magnet 14 and the second magnet 15 are no longer in actual contact, the torsion spring 16 will elastically reset the position of the rotated steel air pipe 6 through its own elastic force, thereby resetting the position of the row of swinging jet heads 7 and improving the drying efficiency of the drying device. Figure 5 As shown.

[0024] Example 2 differs from Example 1 in that the filter plate 3 connected to the horizontal plate 4 can be driven by the connecting rod 9 to reciprocate up and down inside the collection box 2, thereby assisting in more thorough drying of the placed piezoelectric ceramic sheet. The following is disclosed: A connecting rod 9 is rotatably connected to the outer side of the turntable 13, and a horizontal plate 4 is rotatably connected to the lower part of the connecting rod 9. The horizontal plate 4 is fixedly installed on the left side of the filter plate 3. The connecting rod 9 is inclined. When the steel air pipe 6 drives the turntable 13 to swing, the connecting rod 9 rotatably connected to the outer end of the turntable 13 will simultaneously drive the filter plate 3 connected to the horizontal plate 4 to reciprocate up and down inside the machine body 1. At this time, the placement rack 10 installed above the filter plate 3 can drive the placed piezoelectric ceramic sheet to reciprocate up and down, which increases the drying efficiency of the piezoelectric ceramic sheet by a row of air nozzles 7, making it more practical. Figure 2 and Figure 7 As shown.

[0025] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0026] The contents not described in detail in this specification are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A piezoelectric ceramic sheet drying device, comprising a body (1) and a collection box (2) disposed above the body (1), wherein a filter plate (3) is slidably installed inside the collection box (2), and a row of placement racks (10) is installed above the filter plate (3), and the row of placement racks (10) is disposed inside the collection box (2), wherein a drain pipe is provided on the front side of the collection box (2); Its features are: An air blowing assembly is provided on the upper part of the body (1), wherein the air blowing assembly includes a row of jet nozzles (7), and the row of jet nozzles (7) is installed through the outer side of the steel air pipe (6), and the row of jet nozzles (7) is inclined. The outer end of the steel air pipe (6) is connected to an external air pump through a pipeline.

2. The piezoelectric ceramic sheet drying device according to claim 1, characterized in that: A servo motor (12) is installed on the top of the body (1), and the output end of the servo motor (12) is connected to a lead screw (11), and the lead screw (11) is threadedly connected to a movable frame (5), wherein the movable frame (5) is slidably installed on the top of the body (1).

3. The piezoelectric ceramic sheet drying device according to claim 1, characterized in that: A turntable (13) is installed on the left end of the steel gas pipe (6), and a first magnet (14) is installed on the outer side of the turntable (13), and a second magnet (15) is located below the first magnet (14).

4. The piezoelectric ceramic sheet drying device according to claim 3, characterized in that: An mounting plate (8) is fixedly installed on the inner side of the fuselage (1), and a row of second magnets (15) is installed above the mounting plate (8), wherein the row of second magnets (15) is equally spaced.

5. The piezoelectric ceramic sheet drying device according to claim 4, characterized in that: The first magnet (14) has opposite magnetic poles to the second magnet (15).

6. The piezoelectric ceramic sheet drying device according to claim 3, characterized in that: The steel air pipe (6) is fixedly connected to one end of a torsion spring (16) at its rear end, and the other end of the torsion spring (16) is fixedly connected to a movable frame (5), wherein the steel air pipe (6) is rotatably installed inside the movable frame (5).

7. The piezoelectric ceramic sheet drying device according to claim 3, characterized in that: The outer side of the turntable (13) is rotatably connected to a connecting rod (9), and a horizontal plate (4) is rotatably connected below the connecting rod (9). The horizontal plate (4) is fixedly installed on the left side of the filter plate (3), wherein the connecting rod (9) is in an inclined shape.

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