Ultrafine grinding equipment for ceramic granulation powder production

Abstract

The utility model discloses an ultrafine grinding device for producing ceramic granulation powder, including a device housing, an ultrafine grinder fixedly installed between the inner walls of the device housing, a feed port fixedly connected to the top of the ultrafine grinder, a material guide plate fixedly connected to the bottom of the ultrafine grinder, a vibrating screen plate slidably connected below the material guide screen plate and between the inner walls of the device housing, cams rotatably connected above the vibrating screen plate and on both sides of the inner wall of the device housing, a transmission assembly is provided on the outside of the device housing, the transmission assembly is used to drive the cam to rotate, and a vibration structure is provided at the bottom of the vibrating screen plate and between the inner walls of the device housing. The utility model cooperates with the transmission assembly and the vibration structure, so that the ultrafine ground ceramic granulation powder can be effectively filtered under the action of the filter screen, and at the same time, the vibration structure is used to continuously drive the vibrating screen plate to vibrate, thereby ensuring the normal use of the ultrafine grinding device and avoiding the risk of screen plate blockage.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic granulated powder, in particular to ultrafine grinding equipment for producing ceramic granulated powder. Background Art

[0002] Ceramic granulation powder refers to a granular powder made of ceramic materials. This powder is usually used to prepare ceramic products, such as ceramic tiles, ceramic utensils, etc. In the production of ceramic granulation powder, we need to use an ultra-fine grinding equipment.

[0003] The current ceramic ultrafine grinding equipment cannot quickly filter the ground material when producing ceramic granulation powder. At the same time, due to the ultra-fine particle size of the ground material, the screen plate is easily blocked during the screening process, thus affecting production efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide an ultrafine grinding device for producing ceramic granulated powder to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: ultrafine grinding equipment for producing ceramic granulation powder, including an equipment shell, an ultrafine grinder is fixedly installed between the inner walls of the equipment shell, a feed port is fixedly connected to the top of the ultrafine grinder, a material guide plate is fixedly connected to the bottom of the ultrafine grinder, a vibrating screen plate is slidably connected below the material guide screen plate and between the inner walls of the equipment shell, cams are rotatably connected above the vibrating screen plate and on both sides of the inner wall of the equipment shell, a transmission assembly is arranged on the outside of the equipment shell, and the transmission assembly is used to drive the cam to rotate, a vibration structure is arranged at the bottom of the vibrating screen plate and between the inner walls of the equipment shell, a controller is fixedly installed on the outside of the equipment shell, and a discharge port is opened at the bottom of the equipment shell.

[0006] As a further preferred embodiment of the present technical solution, the vibration structure includes two fixed plates, the two fixed plates are fixedly connected to both sides of the inner wall of the equipment shell, the tops of the two fixed plates are fixedly connected to two connecting rods, the outer sides of the four connecting rods are slidably connected to the vibration screen plate, and the outer sides of the connecting rods and fixedly connected with springs between the vibration screen plate and the fixed plates.

[0007] As a further preferred embodiment of the present technical solution, the transmission assembly includes a second transmission roller and a fourth transmission roller, the second transmission roller and the fourth transmission roller are respectively rotatably connected to both sides of the equipment housing, one end of the second transmission roller and the fourth transmission roller extend to the interior of the equipment housing and are respectively fixedly connected to two cams, a U-shaped plate is fixedly connected to one side of the equipment housing, a first transmission roller is rotatably connected between the U-shaped plate and the equipment housing, one end of the first transmission roller extends to the interior of the equipment housing and is fixedly connected to a rotating rod, the other end of the rotating rod extends to the outside of the equipment housing and is fixedly connected to a third transmission roller, a first transmission belt is arranged between the first transmission roller and the second transmission roller, and a second transmission belt is arranged between the third transmission roller and the fourth transmission roller.

[0008] As a further preferred embodiment of the present technical solution, a power motor is fixedly mounted on the outer side of the U-shaped plate, and an output end of the power motor passes through the U-shaped plate and is fixedly connected to the first transmission roller.

[0009] As a further preferred embodiment of the present technical solution, the top of the connecting rod is fixedly connected to a limiting plate.

[0010] As a further preferred embodiment of the present technical solution, a filter screen is provided inside the vibrating screen plate, an auxiliary enclosure plate is fixedly connected to the outside of the filter screen and located on the top of the vibrating screen plate, the outside of the auxiliary enclosure plate is slidably connected to the inner wall of the material guide enclosure plate, and a discharge enclosure plate is fixedly connected to the outside of the filter screen and located on the bottom of the vibrating screen plate.

[0011] As a further preferred embodiment of the present technical solution, two sound-absorbing pads are fixedly connected to the top of the vibration screen plate.

[0012] The utility model provides an ultrafine grinding device for producing ceramic granulation powder, which has the following beneficial effects:

[0013] (1) The utility model cooperates with the transmission component and the vibration structure so that the ultrafine ground ceramic granulation powder can be effectively filtered under the action of the filter screen. At the same time, the vibration structure is used to continuously drive the vibrating screen plate to vibrate, thereby ensuring the normal use of the ultrafine grinding equipment and avoiding the risk of screen plate blockage.

[0014] (2) The utility model reduces the noise when the cam hits the vibrating screen plate by arranging a silent pad on the top of the vibrating screen plate. At the same time, the silent pad can also effectively protect the vibrating screen plate and extend its service life. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a schematic diagram of a half-section structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the housing structure of the upward-looking device of the present utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the vibrating screen plate of the utility model;

[0019] In the figure: 1. Equipment housing; 2. Ultrafine grinding machine; 3. Feed inlet; 4. Controller; 5. Discharge outlet; 6. Vibrating screen plate; 7. Filter screen; 8. Auxiliary enclosure; 9. Discharge enclosure; 10. Silent pad; 11. Fixed plate; 12. Connecting rod; 13. Limiting plate; 14. Cam; 15. Rotating rod; 16. Guide enclosure; 17. U-shaped plate; 18. Power motor; 19. First transmission roller; 20. Second transmission roller; 21. First transmission belt; 22. Spring; 23. Third transmission roller; 24. Fourth transmission roller; 25. Second transmission belt. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] The utility model provides a technical solution: Figure 1-Figure 4 As shown, in this embodiment, the ultrafine grinding equipment for producing ceramic granulation powder includes an equipment housing 1, an ultrafine grinder 2 is fixedly installed between the inner walls of the equipment housing 1, a feed port 3 is fixedly connected to the top of the ultrafine grinder 2, a material guide plate 16 is fixedly connected to the bottom of the ultrafine grinder 2, a vibrating screen plate 6 is slidably connected between the inner walls of the equipment housing 1 and below the material guide plate 16, a cam 14 is rotatably connected to both sides of the inner wall of the equipment housing 1 and above the vibrating screen plate 6, and a transmission assembly is arranged on the outside of the equipment housing 1, and the transmission assembly is used to drive the cam 14 rotates, a vibration structure is arranged at the bottom of the vibrating screen plate 6 and between the inner walls of the equipment housing 1, a controller 4 is fixedly installed on the outside of the equipment housing 1, a discharge port 5 is opened at the bottom of the equipment housing 1, a filter screen 7 is arranged inside the vibrating screen plate 6, an auxiliary enclosure 8 is fixedly connected to the outside of the filter screen 7 and located on the top of the vibrating screen plate 6, the outside of the auxiliary enclosure 8 is slidably connected to the inner wall of the guide enclosure 16, a discharge enclosure 9 is fixedly connected to the outside of the filter screen 7 and located at the bottom of the vibrating screen plate 6, and two mute pads 10 are fixedly connected to the top of the vibrating screen plate 6.

[0022] When carrying out the production and grinding of ceramic granulation powder, firstly, the ceramic granulation powder raw material is introduced into the ultrafine grinder 2 from the feed port 3. After ultrafine grinding in the ultrafine grinder 2, it is guided to the vibrating screen plate 6 through the guide plate 16, and the ground ceramic granulation powder is brought into contact with the filter screen 7 with the cooperation of the auxiliary plate 8, so that the filter screen 7 filters the ground ceramic granulation powder. During use, the vibration structure is driven by the transmission component to act on the vibrating screen plate 6, so that in the process of filtering the ceramic granulation powder, the vibrating screen plate 6 maintains continuous vibration between the inner walls of the equipment housing 1, thereby ensuring the normal use of the ultrafine grinding equipment and avoiding the risk of blockage of the screen plate. While vibrating, the sound generated during the impact is reduced by the sound-absorbing pad 10, thereby playing a noise reduction function. Finally, the filtered ceramic granulation powder is discharged from the discharge port 5 under the action of the discharge plate 9, thereby facilitating the use of the ultrafine grinding equipment in the production activities of ceramic granulation powder.

[0023] like Figure 1-Figure 4 As shown, the vibration structure includes two fixed plates 11, and the two fixed plates 11 are fixedly connected to the two sides of the inner wall of the equipment housing 1, and the tops of the two fixed plates 11 are fixedly connected to two connecting rods 12, and the outer sides of the four connecting rods 12 are slidingly connected to the vibration screen plate 6, and the outer sides of the connecting rods 12 and between the vibration screen plate 6 and the fixed plates 11 are fixedly connected with springs 22, and the tops of the connecting rods 12 are fixedly connected to the limiting plates 13.

[0024] The cam 14 contacts the silent pad 10 on the top of the vibrating screen plate 6, so that the vibrating screen plate 6 moves between the inner walls of the equipment housing 1 and compresses the spring 22 to deform it. After the deformation, the elastic force of the spring 22 causes the vibrating screen plate 6 to vibrate inside the equipment housing 1, thereby facilitating the discharge of the ceramic granulation powder and avoiding the clogging of the filter screen 7.

[0025] like Figure 1-Figure 4 As shown, the transmission assembly includes a second transmission roller 20 and a fourth transmission roller 24, the second transmission roller 20 and the fourth transmission roller 24 are respectively rotatably connected to the two sides of the equipment housing 1, one end of the second transmission roller 20 and the fourth transmission roller 24 extend to the inside of the equipment housing 1 and are respectively fixedly connected to the two cams 14, a U-shaped plate 17 is fixedly connected to one side of the equipment housing 1, a first transmission roller 19 is rotatably connected between the U-shaped plate 17 and the equipment housing 1, one end of the first transmission roller 19 extends to the inside of the equipment housing 1 and is fixedly connected to a rotating rod 15, the other end of the rotating rod 15 extends to the outside of the equipment housing 1 and is fixedly connected to a third transmission roller 23, a first transmission belt 21 is arranged between the first transmission roller 19 and the second transmission roller 20, a second transmission belt 25 is arranged between the third transmission roller 23 and the fourth transmission roller 24, a power motor 18 is fixedly installed on the outside of the U-shaped plate 17, and the output end of the power motor 18 passes through the U-shaped plate 17 and is fixedly connected to the first transmission roller 19.

[0026] The first transmission roller 19 is driven to rotate by the power motor 18, so that the second transmission roller 20 is rotated under the action of the first transmission belt 21, and at the same time, the third transmission roller 23 is rotated under the action of the rotating rod 15. Since the second transmission belt 25 is arranged between the third transmission roller 23 and the fourth transmission roller 24, the power motor 18 can drive the two cams 14 to rotate inside the equipment housing 1 under the conduction action of the transmission component, so that the cam 14 hits the vibrating screen plate 6 to generate vibration, which is convenient for the use of the ultrafine grinding equipment.

[0027] The utility model provides an ultrafine grinding device for producing ceramic granulated powder, and the specific working principle is as follows: when performing the production and grinding work of ceramic granulated powder, firstly, the ceramic granulated powder raw material is introduced into the ultrafine grinder 2 from the feed port 3, and after ultrafine grinding by the ultrafine grinder 2, it is guided to the vibrating screen plate 6 through the material guide enclosure 16, and the ground ceramic granulated powder is contacted with the filter screen 7 under the cooperation of the auxiliary enclosure 8, so that the filter screen 7 filters the ground ceramic granulated powder. During use, the first transmission roller 19 is driven to rotate by the power motor 18, so that the second transmission roller 20 is rotated under the action of the first transmission belt 21, and at the same time, the third transmission roller 23 is also driven on the rotating rod 1 5, and since a second transmission belt 25 is provided between the third transmission roller 23 and the fourth transmission roller 24, the cams 14 on both sides of the inner wall of the equipment housing 1 rotate simultaneously under the simultaneous rotation of the second transmission roller 20 and the fourth transmission roller 24. During the rotation of the cams 14, they contact the mute pad 10 on the top of the vibration screen plate 6, so that the vibration screen plate 6 moves between the inner walls of the equipment housing 1 and compresses the spring 22 to deform it. After the deformation, the vibration screen plate 6 vibrates inside the equipment housing 1 under the elastic force of the spring 22, so that the ceramic granulation powder that blocks the filter screen 7 is shaken off, and finally the filtered ceramic granulation powder is discharged from the discharge port 5 under the action of the discharge enclosure 9.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultrafine grinding device for producing ceramic granulated powder, comprising a device housing (1), characterized in that: An ultrafine grinder (2) is fixedly installed between the inner walls of the device housing (1); a feed port (3) is fixedly connected to the top of the ultrafine grinder (2); a material guide plate (16) is fixedly connected to the bottom of the ultrafine grinder (2); a vibrating screen plate (6) is slidably connected below the material guide plate (16) and between the inner walls of the device housing (1); cams (14) are rotatably connected above the vibrating screen plate (6) and between both sides of the inner wall of the device housing (1); a transmission component is arranged on the outside of the device housing (1); the transmission component is used to drive the cam (14) to rotate; a vibration structure is arranged at the bottom of the vibrating screen plate (6) and between the inner walls of the device housing (1); a controller (4) is fixedly installed on the outside of the device housing (1); and a discharge port (5) is provided at the bottom of the device housing (1).

2. The ultrafine grinding equipment for producing ceramic granulated powder according to claim 1, characterized in that: The vibration structure comprises two fixed plates (11), the two fixed plates (11) are fixedly connected to the inner walls of the device housing (1) on both sides, the tops of the two fixed plates (11) are fixedly connected to two connecting rods (12), the outer sides of the four connecting rods (12) are slidably connected to the vibration screen plate (6), and a spring (22) is fixedly connected to the outer sides of the connecting rods (12) and located between the vibration screen plate (6) and the fixed plates (11).

3. The ultrafine grinding equipment for producing ceramic granulated powder according to claim 1, characterized in that: The transmission assembly comprises a second transmission roller (20) and a fourth transmission roller (24), the second transmission roller (20) and the fourth transmission roller (24) are rotatably connected to the two sides of the device housing (1), one end of the second transmission roller (20) and the fourth transmission roller (24) extend into the interior of the device housing (1) and are respectively fixedly connected to two cams (14), one side of the device housing (1) is fixedly connected to a U-shaped plate (17), a first transmission roller (19) is rotatably connected between the U-shaped plate (17) and the device housing (1), one end of the first transmission roller (19) extends into the interior of the device housing (1) and is fixedly connected to a rotating rod (15), the other end of the rotating rod (15) extends to the outside of the device housing (1) and is fixedly connected to a third transmission roller (23), a first transmission belt (21) is arranged between the first transmission roller (19) and the second transmission roller (20), and a second transmission belt (25) is arranged between the third transmission roller (23) and the fourth transmission roller (24).

4. The ultrafine grinding equipment for producing ceramic granulated powder according to claim 3, characterized in that: A power motor (18) is fixedly mounted on the outer side of the U-shaped plate (17), and an output end of the power motor (18) passes through the U-shaped plate (17) and is fixedly connected to a first transmission roller (19).

5. The ultrafine grinding equipment for producing ceramic granulated powder according to claim 2, characterized in that: The top of the connecting rod (12) is fixedly connected to a limiting plate (13).

6. The ultrafine grinding equipment for producing ceramic granulated powder according to claim 1, characterized in that: A filter screen (7) is provided inside the vibrating screen plate (6), an auxiliary enclosure (8) is fixedly connected to the outside of the filter screen (7) and located at the top of the vibrating screen plate (6), the outside of the auxiliary enclosure (8) is slidably connected to the inner wall of the material guide enclosure (16), and a discharge enclosure (9) is fixedly connected to the outside of the filter screen (7) and located at the bottom of the vibrating screen plate (6).

7. The ultrafine grinding equipment for producing ceramic granulated powder according to claim 1, characterized in that: Two sound-absorbing pads (10) are fixedly connected to the top of the vibration screen plate (6).

Images