Ceramic slurry discharging device

Abstract

The utility model discloses a ceramic slurry discharging device which comprises a console, a bracket, a driving motor, a first batching tank, a second batching tank, a first rolling shaft, a first transmission shaft, a second rolling shaft and a second transmission shaft, the first rolling shaft, the first transmission shaft, the second transmission shaft and the second rolling shaft are sequentially arranged at intervals and are rotatably connected to the bracket; a first gap allowing the first batching tank to be placed in a matched mode is formed between the first transmission shaft and the first rolling shaft, and a first filter screen is arranged at a discharging opening of the first batching tank; a second gap allowing the second batching tank to be placed in a matched mode is formed between the second transmission shaft and the second rolling shaft, and a second filter screen is arranged at a discharging port of the second batching tank; the driving motor is installed on the console, and the power output end of the driving motor is in transmission connection with the first transmission shaft and the second transmission shaft through a belt pulley transmission mechanism. With the adoption of the discharging device, slurry can be prevented from precipitating and caking in a rolling discharging manner, and the discharging efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of MLCC (multi-layer chip ceramic capacitor) production, in particular to a ceramic slurry discharging device. Background Art

[0002] At present, in the production process of MLCC (multi-layer ceramic capacitor), it is necessary to use a batching tank to discharge ceramic slurry. The existing discharge method is: slurry and grinding media are placed in the batching tank. Before discharging, the filter screen is covered at the mouth of the batching tank and tied with a cable tie. Then the batching tank is inverted and fixed so that the mouth of the batching tank is tilted downward. At this time, the slurry in the batching tank will be filtered through the filter screen by gravity and the grinding media will flow out naturally. However, the defects of this discharge method are: (1) It is purely manual operation, which consumes physical strength and has a slow discharge speed; (2) It can only discharge one tank of slurry at a time, which is inefficient; (3) When the batching tank is inverted, the grinding media accumulates at the mouth of the tank, which easily causes the slurry to precipitate and agglomerate. Utility Model Content

[0003] The purpose of the utility model is to provide a ceramic slurry discharging device, which can prevent the grinding medium from accumulating on the filter screen of the batching tank by rolling discharging, thereby avoiding the slurry from settling and agglomerating, affecting subsequent processing and use; in addition, it can discharge simultaneously through multiple batching tanks, which can improve the discharging efficiency.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A ceramic slurry discharging device, which includes a console, a bracket, a drive motor, a first batching tank, a second batching tank, a first roller, a first transmission shaft, a second roller and a second transmission shaft; the first roller, the first transmission shaft, the second transmission shaft and the second roller are arranged in sequence and are all rotatably connected to the bracket; a first gap is formed between the first transmission shaft and the first roller for the first batching tank to be matched and placed, the first gap is smaller than the outer diameter of the first batching tank, and the discharge port of the first batching tank is provided with a first filter; a second gap is formed between the second transmission shaft and the second roller for the second batching tank to be matched and placed, the second gap is smaller than the outer diameter of the second batching tank, and the discharge port of the second batching tank is provided with a second filter; the bracket is fixed to one side of the console, the drive motor is installed on the console, and the power output end of the drive motor is connected to the first transmission shaft and the second transmission shaft through a pulley transmission mechanism.

[0006] As a preferred solution of the present invention, the bracket is also rotatably connected to a first roller for supporting the bottom of the first ingredient tank, and the first roller is arranged at a lower position between the first roller and the first transmission shaft.

[0007] As a preferred solution of the present invention, the length of the first roller, the length of the first transmission shaft, and the length of the first roller are all greater than the length of the first batching tank.

[0008] As a preferred solution of the present invention, a first positioning ring for preventing axial slippage of the first batching tank is detachably connected to the first roller.

[0009] As a preferred solution of the present invention, the bracket is also rotatably connected to a second roller for supporting the bottom of the second ingredient tank, and the second roller is arranged at a lower position between the second roller and the second transmission shaft.

[0010] As a preferred solution of the present invention, the length of the second roller, the length of the second transmission shaft and the length of the second roller are all greater than the length of the second batching tank.

[0011] As a preferred solution of the present invention, a second positioning ring for preventing the second batching tank from axially slipping is detachably connected to the second roller.

[0012] As a preferred solution of the present invention, the console is provided with a control panel for controlling the rotation speed of the drive motor and a display screen for displaying the operating status of the drive motor.

[0013] The ceramic slurry discharging device provided by the present invention has the following beneficial effects compared with the prior art:

[0014] During operation, the first batching tank is placed in the first gap, and the second batching tank is placed in the second gap. The control console controls the start of the drive motor, and the drive motor drives the first transmission shaft and the second transmission shaft to rotate through the pulley transmission mechanism. The first transmission shaft drives the first batching tank to rotate, and the first batching tank drives the first roller to rotate. The slurry in the first batching tank flows out from the discharge port after filtering the grinding medium through the first filter screen; the second transmission shaft drives the second batching tank to rotate, and the second batching tank drives the second roller to rotate. The slurry in the second batching tank flows out from the discharge port after filtering the grinding medium through the second filter screen. It can be seen that the utility model can prevent the grinding medium from accumulating on the filter screen of the batching tank by rolling discharging, thereby avoiding the sedimentation and agglomeration of the slurry, which affects subsequent processing and use; in addition, it can discharge materials simultaneously through multiple batching tanks, thereby improving the discharging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments are briefly introduced below.

[0016] Figure 1 This is a three-dimensional diagram of a ceramic slurry discharging device provided by an embodiment of the present utility model;

[0017] Figure 2 It is Figure 1 a front view of the structure shown;

[0018] Figure 3 It is Figure 1 Side view of the structure shown.

[0019] Markings in the figure:

[0020] 1. Control console; 2. Bracket; 3. Drive motor; 4. First batching tank; 5. Second batching tank; 6. First roller; 7. First transmission shaft; 8. Second roller; 9. Second transmission shaft; 10. First gap; 11. First filter; 12. Second gap; 13. Second filter; 14. Pulley transmission mechanism; 15. First roller; 16. First positioning ring; 17. Second roller; 18. Second positioning ring; 19. Control panel; 20. Display screen. DETAILED DESCRIPTION

[0021] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. It should be understood that the terms "first", "second", etc. are used in the present invention to describe various information, but such information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other. For example, without departing from the scope of the present invention, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information.

[0023] See also Figures 1 to 3, a preferred embodiment of the present utility model provides a ceramic slurry discharging device, which includes a console 1, a bracket 2, a drive motor 3, a first batching tank 4, a second batching tank 5, a first roller 6, a first transmission shaft 7, a second roller 8 and a second transmission shaft 9; the first roller 6, the first transmission shaft 7, the second transmission shaft 9 and the second roller 8 are arranged in sequence and are rotatably connected to the bracket 2; a first gap 10 is formed between the first transmission shaft 7 and the first roller 6 for the first batching tank 4 to be matched and placed, the first gap 10 is smaller than the outer diameter of the first batching tank 4, and the discharge port of the first batching tank 4 is provided with a first filter 11; a second gap 12 is formed between the second transmission shaft 9 and the second roller 8 for the second batching tank 5 to be matched and placed, the second gap 12 is smaller than the outer diameter of the second batching tank 5, and the discharge port of the second batching tank 5 is provided with a second filter 13; the bracket 2 is fixed to one side of the console 1, the drive motor 3 is installed on the console 1, and the power output end of the drive motor 3 is connected to the first transmission shaft 7 and the second transmission shaft 9 through a pulley transmission mechanism 14.

[0024] According to the ceramic slurry discharging device of the present invention, when working, the first batching tank 4 is placed in the first gap 10, the second batching tank 5 is placed in the second gap 12, the control console 1 controls the start of the drive motor 3, the drive motor 3 drives the first transmission shaft 7 and the second transmission shaft 9 to rotate through the pulley transmission mechanism 14, the first transmission shaft 7 drives the first batching tank 4 to rotate, the first batching tank 4 drives the first roller 6 to rotate, the slurry in the first batching tank 4 is filtered by the first filter 11 and then flows out from the discharge port; the second transmission shaft 9 drives the second batching tank 5 to rotate, the second batching tank 5 drives the second roller 8 to rotate, the slurry in the second batching tank 5 is filtered by the second filter 13 and then flows out from the discharge port. It can be seen that the present invention can prevent the grinding medium from accumulating on the filter screen of the batching tank by rolling discharging, thereby avoiding the slurry from settling and agglomerating, which affects subsequent processing and use; in addition, it can simultaneously discharge through multiple batching tanks, thereby improving the discharging efficiency.

[0025] Exemplarily, in order to disperse the supporting force of the first roller 6 and the first transmission shaft 7 on the first batching tank 4, thereby reducing slippage, the bracket 2 is also rotatably connected to a first roller 15 for supporting the bottom of the first batching tank 4, and the first roller 15 is arranged at a lower position between the first roller 6 and the first transmission shaft 7; in order to disperse the supporting force of the second roller 8 and the second transmission shaft 9 on the second batching tank 5, thereby reducing slippage, the bracket 2 is also rotatably connected to a second roller 17 for supporting the bottom of the second batching tank 5, and the second roller 17 is arranged at a lower position between the second roller 8 and the second transmission shaft 9.

[0026] Exemplarily, the length of the first roller 6, the length of the first transmission shaft 7, and the length of the first idler 15 are all greater than the length of the first batching tank 4. The first idler 15 is detachably connected to a first positioning ring 16 for preventing axial slippage of the first batching tank 4. The length of the second roller 8, the length of the second transmission shaft 9, and the length of the second idler 17 are all greater than the length of the second batching tank 5. The second idler 17 is detachably connected to a second positioning ring 18 for preventing axial slippage of the second batching tank 5. In actual application, the front side of the batching tank can abut against the crossbeam of the bracket 2, and the rear side of the batching tank can abut against the positioning ring, thereby improving the placement stability of the batching tank during discharge.

[0027] It should be noted that, in this embodiment, the first positioning ring 16 is fixed to the first roller 15 through a socket and a pin, and the second positioning ring 18 is fixed to the second roller 17 through a socket and a pin. Therefore, the positions of the first positioning ring 16 and the second positioning ring 18 can be adaptively adjusted, so that they can be suitable for positioning of batching tanks of different lengths.

[0028] For example, in order to facilitate the use by the operator, the console 1 is provided with a control panel 19 for controlling the rotation speed of the drive motor 3 and a display screen 20 for displaying the operating status of the drive motor 3 .

[0029] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0030] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and replacements can be made without departing from the technical principles of the present invention. These improvements and replacements should also be regarded as the scope of protection of the present invention.

Claims

1. A ceramic slurry discharging device, characterized in that: The invention comprises a control console, a bracket, a driving motor, a first batching tank, a second batching tank, a first roller, a first transmission shaft, a second roller and a second transmission shaft; the first roller, the first transmission shaft, the second transmission shaft and the second roller are arranged in sequence and are rotatably connected to the bracket; a first gap is formed between the first transmission shaft and the first roller for the first batching tank to be matched and placed, the first gap is smaller than the outer diameter of the first batching tank, and a first filter is provided at the discharge port of the first batching tank; a second gap is formed between the second transmission shaft and the second roller for the second batching tank to be matched and placed, the second gap is smaller than the outer diameter of the second batching tank, and a second filter is provided at the discharge port of the second batching tank; the bracket is fixed to one side of the control console, the driving motor is installed on the control console, and the power output end of the driving motor is connected to the first transmission shaft and the second transmission shaft through a pulley transmission mechanism.

2. The ceramic slurry discharging device according to claim 1, characterized in that: The bracket is also rotatably connected to a first roller for supporting the bottom of the first ingredient tank, and the first roller is arranged at a lower position between the first roller and the first transmission shaft.

3. The ceramic slurry discharging device according to claim 2, characterized in that: The length of the first roller, the length of the first transmission shaft, and the length of the first roller are all greater than the length of the first mixing tank.

4. The ceramic slurry discharging device according to claim 3, characterized in that: The first supporting roller is detachably connected to a first positioning ring for preventing the first mixing tank from axially sliding.

5. The ceramic slurry discharging device according to claim 1, characterized in that: The bracket is also rotatably connected to a second roller for supporting the bottom of the second ingredient tank, and the second roller is arranged at a lower position between the second roller and the second transmission shaft.

6. The ceramic slurry discharging device according to claim 5, characterized in that: The length of the second roller, the length of the second transmission shaft, and the length of the second roller are all greater than the length of the second mixing tank.

7. The ceramic slurry discharging device according to claim 6, characterized in that: The second supporting roller is detachably connected to a second positioning ring for preventing the second ingredient tank from axially sliding.

8. The ceramic slurry discharging device according to claim 1, characterized in that: The console is provided with a control panel for controlling the rotation speed of the drive motor and a display screen for displaying the operating status of the drive motor.

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