Adjustable Thangka pigment layered grinding device

Abstract

The utility model relates to the field of pigment production, and discloses an adjustable Thangka pigment layered grinding device which comprises a grinding box, a partition plate is fixedly connected to the interior of the grinding box, grinding grooves are formed in the two sides of the partition plate, and mounting frames are mounted at the positions, above the grinding grooves, of the two sides of the partition plate. A hydraulic assembly is mounted at the bottom end of the mounting frame, a motor assembly is mounted at the output end of the hydraulic assembly, a connecting sleeve is mounted at the output end of the motor assembly, and a grinding disc is mounted at the bottom end of the connecting sleeve. According to the adjustable Thangka pigment layered grinding device, pigment is layered through the first screen plate and the second screen plate, fine particles enter the grinding groove close to the left side of the box body along the first screen plate, large-particle pigment blocks fall into the grinding groove close to the right side of the box body, the mounting frame is of a single-rod structure, and falling of the pigment cannot be affected; the motor assembly drives the grinding disc to grind simultaneously, so that the grinding efficiency is improved, and the problem of inconvenient layered grinding is solved.

Description

Technical Field

[0001] This utility model relates to the field of pigment production technology, specifically to an adjustable Thangka pigment layer grinding device. Background Technology

[0002] Thangka is a unique form of painting art in Tibetan culture. Its pigments are traditionally made entirely from natural raw materials, including minerals, plants, metals, and a small amount of animal-derived materials. The colors are bright and long-lasting. The production of Thangka pigments requires the use of grinding equipment to grind and process the raw materials.

[0003] Common grinding equipment cannot process raw materials into layers during use. Even if it can process them into layers, it is inconvenient to achieve the function of simultaneous layering and grinding. After grinding, the material may be discharged directly, and there may still be particles that are not ground sufficiently, which will affect the grinding efficiency and effect.

[0004] There is an urgent need for an adjustable Thangka pigment layer grinding device to solve the technical defects mentioned above. Utility Model Content

[0005] The purpose of this invention is to provide an adjustable Thangka pigment layer grinding device to solve the problem of inconvenient layer grinding mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an adjustable Thangka pigment layer grinding device, comprising a grinding box, a partition plate fixedly connected inside the grinding box, grinding grooves installed on both sides of the partition plate, mounting frames installed on both sides of the partition plate above the grinding grooves, a hydraulic component installed at the bottom of the mounting frame, a motor component installed at the output end of the hydraulic component, a connecting sleeve installed at the output end of the motor component, a grinding disc installed at the bottom of the connecting sleeve, a discharge pipe installed at the bottom of the grinding groove, a screen provided below the grinding groove, a collection box provided below the screen, discharge pipes fixedly connected to the bottom of both sides of the grinding box, a first screen plate fixedly connected to the left side of the bottom of the partition plate, a second screen plate fixedly connected to the right side of the top of the partition plate, a feed hopper installed on the left side of the top of the grinding box, a crushing roller movably installed inside the feed hopper, a drive motor installed on the right side of the feed hopper, and a controller installed on the left side of the grinding box.

[0007] As a further technical solution of this utility model, the first mesh plate and the second mesh plate are arranged above the grinding tank, and the mounting frame is a single-rod structure.

[0008] As a further technical solution of this utility model, the motor assembly, hydraulic assembly and drive motor are all electrically connected to the controller.

[0009] As a further technical solution of this utility model, a connecting seat is fixedly connected to the top of the grinding disc, and a bolt is installed on the connecting sleeve. The connecting sleeve is fitted over the connecting seat and fixed by the mounting bolt.

[0010] As a further technical solution of this utility model, the screen is installed at an angle inside the grinding box, and the discharge pipe is arranged on one side of the screen.

[0011] As a further technical solution of this utility model, the bottom end of the feed hopper is connected to the grinding box, and the front end of the grinding box is equipped with two sets of box doors.

[0012] As a further technical solution of this utility model, a vibration plug-in seat is installed inside the grinding box, and the screen is installed on the vibration plug-in seat.

[0013] As a further technical solution of this utility model, the front end of the collection box is fixedly connected to a handle, and the collection box is pulled out and installed at the bottom of the grinding box.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the adjustable Thangka pigment layer grinding device not only realizes the function of easy layering and simultaneous grinding, and easy adjustment of grinding, but also the function of easy cleaning;

[0015] (1) By setting up a collection box, screen, grinding trough, grinding disc, first screen plate and second screen plate, pigment blocks are fed into the hopper, and the drive motor drives the crushing roller to crush the pigment blocks. The crushed particles fall onto the first screen plate and roll onto the second screen plate. The holes of the first screen plate are smaller than those of the second screen plate. The fine particles enter the grinding trough on the left side of the box along the first screen plate, while the larger pigment blocks fall into the grinding trough on the right side of the box. The mounting frame is a single rod structure and will not affect the falling of pigment. The motor assembly drives the grinding disc to grind at the same time, which can improve the grinding efficiency. After grinding, the qualified powder falls into the collection box after being screened by the screen, and the unqualified powder is discharged from the discharge pipe. This structure realizes the function of easy layered grinding and improves the grinding efficiency.

[0016] (2) By setting up a grinding tank, a grinding disc, a motor assembly and a hydraulic assembly, the pigment particles after being crushed by the crushing roller can enter the interior of the grinding tank. Then the motor assembly drives the grinding disc to rotate and cooperate with the grinding tank to achieve grinding. During the grinding process, the hydraulic assembly can adjust the position of the grinding disc according to the grinding requirements. The hydraulic assembly can adjust the distance between the grinding disc and the grinding tank to adjust the degree of grinding. This structure realizes the function of easy adjustment of grinding.

[0017] (3) By setting up a screen, a box door, a connecting seat, a connecting sleeve and mounting bolts, the inside of the grinding box can be cleaned after the pigment grinding process. When cleaning, first open the box door, then remove the screen and the collection box from the inside of the grinding box, and then remove the grinding disc from the inside of the grinding tank. When disassembling, simply unscrew the mounting bolts. This structure realizes the function of easy cleaning. Attached Figure Description

[0018] Figure 1 This is a frontal cross-sectional view of the present invention.

[0019] Figure 2 This is a front view structural diagram of the present utility model;

[0020] Figure 3 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0021] Figure 4 This is a front view structural diagram of the grinding disc of this utility model.

[0022] In the diagram: 1. Grinding box; 2. Collection box; 3. Screen; 4. Divider plate; 5. Discharge pipe; 6. Grinding trough; 7. Grinding disc; 8. Motor assembly; 9. Hydraulic assembly; 10. First screen plate; 11. Feed hopper; 12. Crushing roller; 13. Drive motor; 14. Second screen plate; 15. Mounting frame; 16. Discharge pipe; 17. Vibration connector; 18. Box door; 19. Handle; 20. Connecting seat; 21. Connecting sleeve; 22. Mounting bolt. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-4An embodiment of this utility model provides an adjustable Thangka pigment layer grinding device, including a grinding box 1, a partition plate 4 fixedly connected inside the grinding box 1, grinding grooves 6 installed on both sides of the partition plate 4, mounting brackets 15 installed on both sides of the partition plate 4 above the grinding grooves 6, a connecting sleeve 21 installed at the output end of the motor assembly 8, a grinding disc 7 installed at the bottom end of the connecting sleeve 21, a discharge pipe 16 installed at the bottom end of the grinding grooves 6, a screen 3 set below the grinding grooves 6, a collection box 2 set below the screen 3, discharge pipes 5 fixedly connected to the bottom ends of both sides of the grinding box 1, a first screen plate 10 fixedly connected to the left side of the bottom end of the partition plate 4, a second screen plate 14 fixedly connected to the right side of the top end of the partition plate 4, a feed hopper 11 installed on the left side of the top end of the grinding box 1, a crushing roller 12 movably installed inside the feed hopper 11, a drive motor 13 installed on the right side of the feed hopper 11, and a controller installed on the left side of the grinding box 1.

[0025] The screen 3 is installed at an angle inside the grinding box 1. The discharge pipe 5 is set on one side of the screen 3. The grinding box 1 is equipped with a vibration plug seat 17. The screen 3 is installed on the vibration plug seat 17. The first screen plate 10 and the second screen plate 14 are set above the grinding tank 6. The front end of the collection box 2 is fixedly connected to a handle 19. The collection box 2 is pulled out and installed at the bottom of the grinding box 1.

[0026] Specifically, such as Figure 1 and Figure 2 As shown, the drive motor 13 drives the crushing roller 12 to crush the pigment block. The crushed particles fall onto the first screen plate 10 and roll onto the second screen plate 14. The perforations of the first screen plate 10 are smaller than those of the second screen plate 14. The fine particles enter the grinding groove 6 on the left side of the box along the first screen plate 10, while the larger pigment blocks fall into the grinding groove 6 on the right side of the box. The mounting frame 15 is a single-rod structure and will not affect the falling of the pigment. The motor assembly 8 drives the grinding disc 7 to grind simultaneously, which can improve the grinding efficiency. After grinding, the qualified powder falls into the collection box 2 after being screened by the screen 3, and the unqualified powder is discharged from the discharge pipe 5.

[0027] The bottom of the mounting bracket 15 is equipped with a hydraulic component 9, and the output end of the hydraulic component 9 is equipped with a motor component 8. The mounting bracket 15 is a single-rod structure. The motor component 8, the hydraulic component 9 and the drive motor 13 are all electrically connected to the controller.

[0028] Specifically, such as Figure 1 and Figure 4 As shown, pigment particles crushed by crushing roller 12 can enter the interior of grinding tank 6. Then, motor assembly 8 drives grinding disc 7 to rotate and cooperate with grinding tank 6 to achieve grinding. During the grinding process, hydraulic assembly 9 can adjust the position of grinding disc 7 according to the grinding requirements. The degree of grinding can be adjusted by adjusting the distance between grinding disc 7 and grinding tank 6.

[0029] A connecting seat 20 is fixedly connected to the top of the grinding disc 7. Bolts 22 are installed on the connecting sleeve 21. The connecting sleeve 21 is fitted onto the outside of the connecting seat 20 and fixed by the mounting bolts 22. The bottom of the feed hopper 11 is connected to the grinding box 1. Two sets of box doors 18 are installed at the front end of the grinding box 1.

[0030] Specifically, such as Figure 1 and Figure 3 As shown, after the pigment grinding process, the inside of the grinding box 1 can be cleaned. To clean, first open the box door 18, then remove the screen 3 and the collection box 2 from the inside of the grinding box 1, and then remove the grinding disc 7 from the inside of the grinding tank 6. To remove it, simply unscrew the mounting bolt 22.

[0031] Working principle: Pigment blocks enter from the feed hopper 11. The drive motor 13 drives the crushing roller 12 to crush the pigment blocks. The crushed particles fall onto the first screen plate 10 and roll onto the second screen plate 14. The mesh size of the first screen plate 10 is smaller than that of the second screen plate 14. The finer particles enter the grinding groove 6 on the left side of the box body along the first screen plate 10, while larger pigment blocks fall into the grinding groove 6 on the right side of the box body. The mounting frame 15 is a single-rod structure and does not affect the falling of pigment. The motor assembly 8 drives the grinding disc 7 to grind simultaneously, which can improve grinding efficiency. During the grinding process, hydraulic... The position of the grinding disc 7 can be adjusted according to the grinding requirements. The hydraulic component 9 can adjust the distance between the grinding disc 7 and the grinding tank 6 to adjust the degree of grinding. After grinding, the qualified powder falls into the collection box 2 after being screened by the screen 3, and the unqualified powder is discharged from the discharge pipe 5. After the pigment grinding process, the inside of the grinding box 1 can be cleaned. When cleaning, first open the box door 18, then remove the screen 3 and the collection box 2 from the inside of the grinding box 1, and then remove the grinding disc 7 from the inside of the grinding tank 6. When disassembling, simply unscrew the mounting bolt 22. This structure realizes the function of easy cleaning.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An adjustable Thangka pigment layering grinding device, comprising a grinding box (1), characterized in that: The grinding box (1) is internally fixedly connected to a partition plate (4). Grinding grooves (6) are installed on both sides of the partition plate (4). Mounting brackets (15) are installed on both sides of the partition plate (4) above the grinding grooves (6). A hydraulic component (9) is installed at the bottom of the mounting bracket (15). A motor component (8) is installed at the output end of the hydraulic component (9). A connecting sleeve (21) is installed at the output end of the motor component (8). A grinding disc (7) is installed at the bottom of the connecting sleeve (21). A discharge pipe (16) is installed at the bottom of the grinding groove (6). The lower part of the grinding groove (6) is... A screen (3) is provided in the grinding box (1), and a collection box (2) is provided below the screen (3). A discharge pipe (5) is fixedly connected to the bottom of both sides of the grinding box (1). A first screen plate (10) is fixedly connected to the left side of the bottom of the partition plate (4). A second screen plate (14) is fixedly connected to the right side of the top of the partition plate (4). A feed hopper (11) is installed on the left side of the top of the grinding box (1). A crushing roller (12) is movably installed inside the feed hopper (11). A drive motor (13) is installed on the right side of the feed hopper (11). A controller is installed on the left side of the grinding box (1).

2. The adjustable Thangka pigment layer grinding device according to claim 1, characterized in that: The first mesh plate (10) and the second mesh plate (14) are arranged above the grinding tank (6), and the mounting frame (15) is a single rod structure.

3. The adjustable Thangka pigment layer grinding device according to claim 1, characterized in that: The motor assembly (8), hydraulic assembly (9) and drive motor (13) are all electrically connected to the controller.

4. The adjustable Thangka pigment layer grinding device according to claim 1, characterized in that: The top of the grinding disc (7) is fixedly connected to a connecting seat (20), and a bolt (22) is installed on the connecting sleeve (21). The connecting sleeve (21) is fitted over the connecting seat (20) and fixed by the mounting bolt (22).

5. The adjustable Thangka pigment layer grinding device according to claim 1, characterized in that: The screen (3) is installed at an angle inside the grinding box (1), and the discharge pipe (5) is located on one side of the screen (3).

6. The adjustable Thangka pigment layer grinding device according to claim 1, characterized in that: The bottom end of the feed hopper (11) is connected to the grinding box (1), and the front end of the grinding box (1) is equipped with two sets of box doors (18).

7. The adjustable Thangka pigment layer grinding device according to claim 1, characterized in that: The grinding box (1) is equipped with a vibration plug-in seat (17), and the screen (3) is installed on the vibration plug-in seat (17).

8. The adjustable Thangka pigment layer grinding device according to claim 1, characterized in that: The front end of the collection box (2) is fixedly connected to a handle (19), and the collection box (2) is pulled out and installed at the bottom of the grinding box (1).

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