Screening device for Chengni inkstone processing

Abstract

The utility model relates to the technical field of screening devices, and discloses a screening device for Chengni inkstone processing. The screening device for processing the Chengni inkstone comprises a bracket; the extrusion wheel is positioned at the top of the bracket and is used for extruding and grinding the mud; a mud collecting barrel is arranged in the support, the top of the support is connected with the bottom of a supporting block in a sliding mode, a groove is formed in the top of the supporting block, a sliding block is arranged in the groove, and the bottom of the sliding block is connected with the groove in an embedded mode. An extrusion wheel rotates to crush large-particle Chengni inkstone materials screened out by filter cloth through a base plate until the large-particle Chengni inkstone materials can fall into a mud collecting barrel below through the filter cloth, so that large-particle substances screened out by the Chengni inkstone materials can be crushed while the Chengni inkstone materials are filtered; and the Chengni inkstone material does not need to be ground again, time and labor are saved, and the working efficiency of workers is effectively improved.

Description

Technical Field

[0001] This utility model relates to the technical field of screening devices, specifically a screening device for processing Chengni inkstones. Background Technology

[0002] Chengni inkstones are made from special clay and fired. Due to different firing processes and times, they can be in a variety of colors, and some inkstones have multiple colors. They are particularly particular about carving techniques and come in varieties such as relief, semi-relief, three-dimensional, and openwork.

[0003] When processing Chengni inkstones, the materials need to be filtered using a screening device.

[0004] However, when the existing screening device filters the material of Chengni inkstone, large particles remain on the filter cloth. After filtration, the staff needs to grind the material of Chengni inkstone again using grinding equipment. The existing screening device cannot crush the large particles at the same time as screening and filtering the material of Chengni inkstone, which is time-consuming, labor-intensive and reduces work efficiency.

[0005] Furthermore, existing screening devices require the filter cloth to be fixed above the mud collection bucket when filtering Chengni inkstone materials. Usually, the filter cloth is sewn onto a fixed frame. After filtering Chengni inkstone materials multiple times, it is inconvenient to disassemble the filter cloth when it needs to be replaced or cleaned, which is troublesome and cumbersome. Summary of the Invention

[0006] The purpose of this utility model is to provide a sieving device for processing Chengni inkstones, so as to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a sieving device for processing Chengni inkstones, comprising:

[0008] support;

[0009] The extrusion wheel located at the top of the support is used to crush and grind the sediment.

[0010] The bracket has a mud collection bucket inside. The top of the bracket is connected to the bottom of the support block by a sliding connection. The top of the support block has a groove. A slider is provided inside the groove. The bottom of the slider is connected to the groove by an embedded connection. The edge of the filter cloth is provided inside the groove. The top of the filter cloth is provided with the extrusion wheel. The two sides of the extrusion wheel are connected to the inner side of the connecting block by a rotating shaft. The bottom of the filter cloth is provided with a pad. The side of the pad is connected to the inner wall of the bracket by fasteners.

[0011] Preferably, the outer wall of the support block is connected to the inner wall of the gear ring by fasteners, the gear ring meshes with a gear, the bottom of the gear is connected to the motor output shaft by fasteners, and the motor is connected to the bracket by fasteners.

[0012] Preferably, the support block is connected to a limiting bolt via a thread, one end of which is located on the outer wall of the slider, and the slider is connected to the filter cloth by compression.

[0013] Preferably, the outer wall of the bracket is connected to the bottom of the fixing column by welding, the top of the fixing column is connected to the extension column by embedding, the fixing column is connected to the fixing bolt by thread, and one end of the fixing bolt is located outside the extension column.

[0014] Preferably, the top of the extension column is connected to one end of the transverse rod by a fastener, the other end of the transverse rod is connected to the top of the support column by a fastener, and the bottom of the support column is connected to the telescopic column by an embedded connection.

[0015] Preferably, one end of the elastic element is connected to the inside of the support column by a fastener, the other end of the elastic element is connected to the telescopic column by a fastener, and one end of the telescopic column is connected to the top of the connecting block by a fastener.

[0016] Preferably, the motor is provided with a protective shell, one end of which is connected to the bracket by a fastener, and the mud collection bucket is located below the filter cloth.

[0017] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0018] Firstly, this utility model, by incorporating a support block and a pressing wheel, can crush large particles of Chengni inkstone material. When filtering the Chengni inkstone material, the material to be filtered is poured onto the filter cloth, with the larger particles remaining in the middle. The motor is turned on, and the motor drives a gear through its output shaft. The gear, through a rack, drives the support block to rotate at the top of the support frame. The support block drives the filter cloth to rotate. Simultaneously, the pressing wheel, pushed by an elastic element, propels the middle of the filter cloth onto a pad. The rotation of the filter cloth drives the pressing wheel to rotate on the connecting block. The rotating pressing wheel, through the pad, crushes the large particles of Chengni inkstone material filtered out by the filter cloth until they can pass through the filter cloth and fall into the mud collection bucket below. This achieves the simultaneous filtration and crushing of the large particles filtered out of the Chengni inkstone material, eliminating the need for re-grinding the material, saving time and effort, and effectively improving the work efficiency of the staff.

[0019] Secondly, this utility model, by incorporating a slider and an extension column, facilitates the disassembly and replacement of the filter cloth. When the filter cloth needs to be replaced, rotating the fixing bolt removes its pressure on the extension column, allowing the extension column to move upwards. The extension column, via a horizontal rod, moves the compression wheel at one end of the support column and telescopic column to the top of the support block. Rotating the fixing bolt in the opposite direction then pressures and limits the extension column. Rotating the limiting bolt removes its pressure on the slider, allowing the slider to move upwards out of the groove. The filter cloth is then removed from the groove, and the edge of the new filter cloth is placed inside the groove. Rotating the limiting bolt in the opposite direction completes the disassembly and replacement of the filter cloth. This simple and quick process demonstrates the practicality of the device. Attached Figure Description

[0020] Figure 1 This is a perspective view of the present utility model;

[0021] Figure 2 This is a cross-sectional view of the present invention;

[0022] Figure 3 This is a schematic diagram of the pad and mud collection bucket structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the support block and gear ring structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the extrusion wheel and elastic element structure of this utility model.

[0025] The components are: 1. Support; 2. Sludge collection bucket; 3. Filter cloth; 4. Protective shell; 5. Support block; 6. Gear ring; 7. Limiting bolt; 8. Connecting block; 9. Fixing column; 10. Extrusion wheel; 11. Pad; 12. Motor; 13. Gear; 14. Slider; 15. Extension column; 16. Support column; 17. Telescopic column; 18. Elastic element; 19. Fixing bolt; 20. Horizontal bar; 21. Groove. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1-5 A sieving device for processing Chengni inkstones, comprising:

[0028] Bracket 1;

[0029] The extrusion roller 10 located at the top of the support 1 is used to crush and grind the sediment.

[0030] The support frame 1 has a mud collection bucket 2 inside. The top of the support frame 1 is connected to the bottom of the support block 5 by sliding. The top of the support block 5 has a groove 21, and a slider 14 is installed inside the groove 21. The bottom of the slider 14 is connected to the groove 21 by embedding. The edge of the filter cloth 3 is located inside the groove 21. The top of the filter cloth 3 has a squeezing wheel 10. The two sides of the squeezing wheel 10 are connected to the inner side of the connecting block 8 by rotating shafts. The bottom of the filter cloth 3 has a pad 11. The side of the pad 11 is connected to the inner wall of the support frame 1 by fasteners. When filtering Chengni inkstone material, the Chengni inkstone material to be filtered is poured onto the filter cloth 3. Large particles of Chengni inkstone material remain in the middle of the filter cloth 3. The motor 12 is turned on, and the motor 12 drives the gear 13 to rotate through the output shaft. Wheel 13 drives support block 5 to rotate on top of bracket 1 via rack and pinion. Support block 5 drives filter cloth 3 to rotate. While filter cloth 3 rotates, extrusion wheel 10 is pushed by elastic element 18, causing the middle part of filter cloth 3 to be supported on pad 11. The rotation of filter cloth 3 drives extrusion wheel 10 to rotate on connecting block 8. The rotation of extrusion wheel 10 crushes the large particles of Chengni inkstone material screened by filter cloth 3 through pad 11 until they can fall into the mud collection bucket 2 below. This achieves the simultaneous filtration of Chengni inkstone material and crushing of large particles screened by Chengni inkstone material, eliminating the need to re-grind the Chengni inkstone material, saving time and labor, and effectively improving the work efficiency of staff.

[0031] Specifically, the outer wall of the support block 5 is connected to the inner wall of the gear ring 6 by fasteners, the gear ring 6 meshes with the gear 13, the bottom of the gear 13 is connected to the output shaft of the motor 12 by fasteners, and the motor 12 is connected to the bracket 1 by fasteners.

[0032] Through the above technical solution, the motor 12 and the output shaft are integrated. The motor 12 rotates through the output shaft. The motor 12 is an ECMA-C1-0604-RS servo motor 12.

[0033] Specifically, the support block 5 is connected to the limiting bolt 7 by a thread. One end of the limiting bolt 7 is located on the outer wall of the slider 14, and the slider 14 is connected to the filter cloth 3 by compression.

[0034] Through the above technical solution, the limiting bolt 7 is used to squeeze and limit the slider 14 to prevent the filter cloth 3 from being pulled down when filtering the Chengni inkstone material, thus preventing the Chengni inkstone material from being effectively filtered.

[0035] Specifically, the outer wall of the bracket 1 is connected to the bottom of the fixing column 9 by welding, the top of the fixing column 9 is connected to the extension column 15 by embedding, and the fixing column 9 is connected to the fixing bolt 19 by thread, with one end of the fixing bolt 19 located outside the extension column 15.

[0036] Through the above technical solution, the extension column 15 is used to enable the extrusion roller 10 to move to the top of the support block 5, so as to prevent the filter cloth 3 from being blocked when replacing the filter cloth 3. At the same time, the pressure of the extrusion roller 10 on the filter cloth 3 can be adjusted by the extension column 15.

[0037] Specifically, the top of the extension column 15 is connected to one end of the transverse rod 20 by fasteners, the other end of the transverse rod 20 is connected to the top of the support column 16 by fasteners, and the bottom of the support column 16 is connected to the telescopic column 17 by embedding.

[0038] Through the above technical solution, the horizontal rod 20 is used to position the extrusion wheel 10 in the middle of the filter cloth 3 through the support column 16 and the telescopic column 17. When the filter cloth 3 filters the Chengni inkstone material, large particles will slide through the filter cloth 3 to the middle of the filter cloth 3. The pad plate 11 is used to support the filter cloth 3, and multiple through holes are opened on the pad plate 11.

[0039] Specifically, one end of the elastic element 18 is connected to the inside of the support column 16 by fasteners, the other end of the elastic element 18 is connected to the telescopic column 17 by fasteners, and one end of the telescopic column 17 is connected to the top of the connecting block 8 by fasteners.

[0040] Through the above technical solution, the support column 16 is used to limit the telescopic column 17 and the elastic element 18, to prevent the elastic element 18 from shifting when it is squeezed, and also to prevent the telescopic column 17 from tilting during movement.

[0041] Specifically, the motor 12 is provided with a protective shell 4, one end of which is connected to the bracket 1 by fasteners, and the mud collection bucket 2 is located below the filter cloth 3.

[0042] Through the above technical solution, the protective shell 4 is used to protect the motor 12 and gear 13, preventing external objects from getting tangled on the motor 12 or gear 13 and causing damage to the motor. The filter cloth 3 is a filter silk cloth.

[0043] In use, first pour the Chengni inkstone material to be filtered onto the filter cloth 3, leaving the larger particles in the middle of the filter cloth 3. Turn on the motor 12, which drives the gear 13 to rotate via the output shaft. The gear 13 drives the support block 5 to rotate on the top of the bracket 1 via the rack. The support block 5 drives the filter cloth 3 to rotate. As the filter cloth 3 rotates, the extrusion wheel 10, pushed by the elastic element 18, causes the middle of the filter cloth 3 to be supported on the pad 11. The rotation of the filter cloth 3 drives the extrusion wheel 10 to rotate on the connecting block 8. The rotation of the extrusion wheel 10 crushes the larger particles of Chengni inkstone material filtered out by the filter cloth 3 through the pad 11 until they can fall into the mud collection bucket 2 below, thus achieving the desired effect of filtering the Chengni inkstone material. While filtering, the large particles screened from the Chengni inkstone material are crushed. When the filter cloth 3 needs to be replaced, rotate the fixing bolt 19 so that it no longer squeezes and limits the extension column 15. Pull the extension column 15 upward to move it. The extension column 15 drives the compression wheel 10 at one end of the support column 16 and the telescopic column 17 to move to the top of the support block 5 through the horizontal rod 20. Rotate the fixing bolt 19 in the opposite direction to squeeze and limit the extension column 15. Then rotate the limiting bolt 7 so that it no longer squeezes and limits the slider 14. Move the slider 14 upward to move it out of the groove 21. Take the filter cloth 3 out of the groove 21 and place the edge of the new filter cloth 3 into the groove 21 to complete the work.

[0044] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0045] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A screening device for processing of clay inkstone, characterized in that: Include: Support (1); The extrusion wheel (10) is located at the top of the support (1), which is used to crush the mud; The support (1) is internally provided with a mud collecting barrel (2), the top of the support (1) is connected with the bottom of the supporting block (5) in a sliding manner, the top of the supporting block (5) is provided with a groove (21), the inside of the groove (21) is provided with a sliding block (14), the bottom of the sliding block (14) is connected with the groove (21) in an embedded manner, the inside of the groove (21) is provided with the edge of the filter cloth (3), the top of the filter cloth (3) is provided with the extrusion wheel (10), the two sides of the extrusion wheel (10) are connected with the inside of the link block (8) through the rotating shaft, the bottom of the filter cloth (3) is provided with a backing plate (11), and the side of the backing plate (11) is connected with the inner wall of the support (1) through fasteners.

2. The screening device for processing of the thickener mud according to claim 1, characterized in that: The outer wall of the supporting block (5) is connected with the inner wall of the gear ring (6) through fasteners, the gear ring (6) is engaged with the gear (13), the bottom of the gear (13) is connected with the output shaft of the motor (12) through fasteners, and the motor (12) is connected with the support (1) through fasteners.

3. The screening device for processing of the thickener mud according to claim 1, characterized in that: The supporting block (5) is connected with the limiting bolt (7) through threads, one end of the limiting bolt (7) is located at the outer wall of the sliding block (14), and the sliding block (14) is connected with the filter cloth (3) in an extrusion manner.

4. The screening device for processing of the thickener mud according to claim 1, characterized in that: The outer wall of the support (1) is connected with the bottom of the fixed column (9) in a welding manner, the top of the fixed column (9) is connected with the extension column (15) in an embedded manner, the fixed column (9) is connected with the fixed bolt (19) through threads, and one end of the fixed bolt (19) is located outside the extension column (15).

5. The screening device for processing of the sludge inkstone according to claim 4, characterized in that: The top of the extension column (15) is connected with one end of the transverse rod (20) through fasteners, the other end of the transverse rod (20) is connected with the top of the supporting column (16) through fasteners, and the bottom of the supporting column (16) is connected with the telescopic column (17) in an embedded manner.

6. The screening device for processing of the thickener mud according to claim 5, characterized in that: One end of the supporting column (16) is connected with the other end of the elastic member (18) through fasteners, the other end of the elastic member (18) is connected with the telescopic column (17) through fasteners, and one end of the telescopic column (17) is connected with the top of the link block (8) through fasteners.

7. The screening device for processing of the sludge inkstone according to claim 2, characterized in that: The outside of the motor (12) is provided with a protective shell (4), one end of the protective shell (4) is connected with the support (1) through fasteners, and the mud collecting barrel (2) is located below the filter cloth (3).

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