CN215743793U

CN215743793U - Fine arts coating grinder

Info

Publication number: CN215743793U
Application number: CN202121808942.4U
Authority: CN
Inventors: 张学文
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-02-08
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses an art paint grinding device, which comprises a grinding box, wherein a grinding cavity and a screening cavity are arranged in the grinding box, a first servo motor is installed at the upper end of the grinding cavity, two groups of grinding stone disks are fixedly connected to the part, penetrating through the grinding box, of a rotating rod, a connecting stone disk is fixedly arranged in the grinding cavity, and one group of grinding stone disks are clamped in a first groove; screening intracavity both sides fixed mounting has the sleeve, and is two sets of fixedly connected with spring in the sleeve, spring other end fixedly connected with connecting block, the connecting block other end is connected with the screening ring, screening ring lower extreme fixed mounting has the screen cloth, screening chamber one side fixed mounting has the backup pad, fixed mounting has second servo motor in the backup pad, second servo motor output has the cam through the coupling joint, the cam with screening ring contact is connected, and this fine arts coating grinder grinds effectually, and can filter the grinding coating.

Description

Fine arts coating grinder

Technical Field

The utility model relates to the technical field of art paint preparation, in particular to an art paint grinding device.

Background

Along with the improvement of people's material standard of living, people's mental life's level also constantly improves thereupon, and people often like to hang some works of fine arts on the wall at home or directly draw on the wall at home, and outstanding works of fine arts can pottery smelt people's temperament. In the art painting process, the paint for drawing is not necessarily reduced, the paint for drawing is formed by adding water to solid pigment and mixing the solid pigment in an initial state, and in the process of mixing the paint, the requirement on the particle size of the paint is very strict, so that the mixing work can be carried out only by using a grinding device to grind the blocky paint. Current grinder only grinds the function, lacks the sieving mechanism, leads to the granule of coating to differ in size, and then leads to the fine arts coating quality of preparing to be difficult to satisfy user's requirement.

Referring to the prior chinese patent publication No. CN208695104U, there is disclosed an art paint grinding apparatus, comprising: the feeding container is used for containing the art paint and providing the art paint to the grinding mechanism, and is arranged above the grinding mechanism; the grinding mechanism comprises a material receiving roller, a rear roller, a middle roller and a front roller, the rear roller, the middle roller and the front roller are arranged on the same grinding platform and are parallel to each other, the material receiving roller is arranged above the space between the rear roller and the middle roller, two ends of a middle shaft of each roller are coaxially connected with motor output shafts on two sides of the grinding platform respectively, and each roller is driven to rotate by a motor connected with the roller; and the material receiving container is arranged below the edge, close to the front roller, of the grinding platform.

Foretell this kind of fine arts coating grinder can improve fine arts coating's grinding effect, improves fine arts coating's quality. However, the art paint polishing device still has some disadvantages, such as: the grinding effect was not good and the ground pigment could not be screened.

SUMMERY OF THE UTILITY MODEL

In view of the problems mentioned in the background, it is an object of the present invention to provide an apparatus for grinding painting materials, which solves the problems mentioned in the background.

The technical purpose of the utility model is realized by the following technical scheme:

a painting grinding device comprises a grinding box, wherein a grinding cavity and a screening cavity are arranged in the grinding box, a first servo motor is mounted at the upper end of the grinding cavity, the output end of the first servo motor is connected with a rotating rod through a coupler, two groups of grinding stone disks are fixedly connected to the part, penetrating through the grinding box, of the rotating rod, a connecting stone disk is fixedly arranged in the grinding cavity, a first groove is formed in the connecting stone disk, and one group of grinding stone disks are clamped in the first groove;

screening intracavity both sides fixed mounting have the sleeve, and is two sets of fixedly connected with spring in the sleeve, the spring other end fixedly connected with connecting block, the connecting block other end is connected with the screening ring, screening ring lower extreme fixed mounting has the screen cloth, screening chamber one side fixed mounting has the backup pad, fixed mounting has second servo motor in the backup pad, second servo motor output has the cam through the coupling joint, the cam with the contact of screening ring is connected.

Through adopting the above-mentioned technical scheme, this fine arts coating grinder grinding effect is good, and can filter the grinding coating, this fine arts coating grinder is equipped with grinding chamber and screening chamber, install first servo motor on the grinding case, first servo motor drives two sets of stone discs of grinding through the bull stick and rotates, the stone disc of grinding grinds coating with the gap of connecting the stone disc, two sets of stone discs of grinding effect are better, the coating after the grinding falls on the screen cloth, second servo motor drives the lug and advances rotatoryly, the lug promotes the screen cloth, the connecting block passes through the effort of spring and removes in the sleeve, can remove the screen cloth and filter the coating of grinding.

Preferably, a mounting frame is fixedly mounted at the upper end of the grinding box, and the first servo motor is fixedly mounted in the mounting frame.

Through adopting above-mentioned technical scheme, the mounting bracket is convenient for install first servo motor fixedly.

Preferably, a feed inlet is formed in the upper end of the grinding box, and a first blocking cover is installed at the upper end of the feed inlet in a threaded mode.

By adopting the technical scheme, the first blocking cover is opened to pour the coating into the grinding box conveniently, and the first blocking cover blocks sundries from entering the grinding box.

Preferably, the lower end of the grinding box is provided with a discharge port, and a second blocking cover is installed on the discharge port in a threaded mode.

Through adopting above-mentioned technical scheme, when the coating that needs will grind is poured out, twist off the second and keep off the lid can.

Preferably, a first baffle ring is fixedly mounted at the lower end of the grinding cavity, and a certain angle is formed between the first baffle ring and the grinding cavity.

Through adopting above-mentioned technical scheme, the coating that first fender ring is convenient for grind falls into the screen cloth.

Preferably, a second groove is formed in the connecting block, a clamping block is fixedly connected to one side of the screening ring and clamped in the second groove, and the clamping block is connected with the connecting block through a locking bolt.

Through adopting above-mentioned technical scheme, when needs take out the screen cloth, pull down locking bolt, with the fixture block take out in the second recess can.

Preferably, a second baffle ring is fixedly mounted at the lower end of the screening cavity, and the lower end of the second baffle ring is connected with the discharge hole.

Through adopting above-mentioned technical scheme, the coating that the second fender ring is convenient for after the screening falls out from the discharge gate.

Preferably, a telescopic rod is sleeved in the spring, one end of the telescopic rod is fixedly connected with the sleeve, and the other end of the telescopic rod is fixedly connected with the connecting block.

Through adopting above-mentioned technical scheme, the reducible spring of telescopic link takes place deformation, increases spring life.

Preferably, an access door is fixedly mounted on the grinding box, transparent glass is fixedly mounted on the access door, a handle is fixedly mounted on one side of the access door, and four groups of support legs are fixedly mounted at the lower end of the grinding box.

Through adopting above-mentioned technical scheme, when the screen cloth needs to be changed, the pulling handle open the access door can, wherein transparent glass is convenient for observe the inside condition, and the stabilizer blade is convenient for support the grinding box.

In summary, the utility model mainly has the following beneficial effects:

this fine arts coating grinder grinding effect is good, and can filter grinding coating, this fine arts coating grinder is equipped with grinding chamber and screening chamber, install first servo motor on the grinding case, first servo motor drives two sets of stone discs of grinding through the bull stick and rotates, the stone disc of grinding grinds coating with the gap of connecting the stone disc, two sets of stone discs of grinding effect are better, the coating after the grinding falls on the screen cloth, second servo motor drives the lug and advances rotatoryly, the lug promotes the screen cloth, the connecting block passes through the effort of spring and removes in the sleeve, can remove the screen cloth and filter the coating of grinding.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional structural view of the present invention;

fig. 3 is an enlarged view of a in fig. 1.

Reference numerals: 1. grinding a box; 2. a grinding chamber; 3. a screening chamber; 4. a first servo motor; 5. a rotating rod; 6. grinding a stone disc; 7. connecting the stone plate; 8. a first groove; 9. a sleeve; 10. a spring; 11. connecting blocks; 12. screening rings; 13. screening a screen; 14. a support plate; 15. a second servo motor; 16. a cam; 17. a mounting frame; 18. a feed inlet; 19. a first shield cover; 20. a discharge port; 21. a second shield cover; 22. a first retainer ring; 23. a second groove; 24. a clamping block; 25. locking the bolt; 26. a second retainer ring; 27. a telescopic rod; 28. an access door; 29. transparent glass; 30. a handle; 31. and (3) a support leg.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1 to 3, an art paint grinding device includes a grinding box 1, a grinding chamber 2 and a screening chamber 3 are provided in the grinding box 1, a first servo motor 4 is provided at the upper end of the grinding chamber 2, the output end of the first servo motor 4 is connected with a rotating rod 5 through a coupling, two sets of grinding stone disks 6 are fixedly connected to the portion of the rotating rod 5 penetrating in the grinding box 1, a connecting stone disk 7 is fixedly provided in the grinding chamber 2, a first groove 8 is provided in the connecting stone disk 7, and the set of grinding stone disks 6 are clamped in the first groove 8;

both sides fixed mounting has sleeve 9 in the screening chamber 3, fixedly connected with spring 10 in two sets of sleeve 9, spring 10 other end fixedly connected with connecting block 11, the connecting block 11 other end is connected with screening ring 12, screening ring 12 lower extreme fixed mounting has

screen cloth

13, 3 one side fixed mounting in screening chamber has backup pad 14, fixed mounting has second servo motor 15 in the backup pad 14, there is cam 16 second servo motor 15 output through the coupling joint, cam 16 is connected with screening ring 12 contact.

Referring to fig. 2, since the upper end of the grinding box 1 is fixedly installed with the mounting bracket 17, and the first servo motor 4 is fixedly installed in the mounting bracket 17, the mounting bracket 17 facilitates installation and fixation of the first servo motor 4.

Referring to fig. 2, since the upper end of the grinding box 1 is provided with the feed inlet 18, and the upper end of the feed inlet 18 is threadedly provided with the first blocking cover 19, the first blocking cover 19 is opened to pour the coating into the grinding box 1, and the first blocking cover 19 blocks impurities from entering the grinding box 1.

Referring to fig. 2, since the lower end of the grinding box 1 is provided with a discharge port 20, and a second blocking cover 21 is installed on the discharge port 20 by screw threads, when the ground paint needs to be poured out, the second blocking cover 21 can be unscrewed.

Referring to fig. 2, since the lower end of the grinding chamber 2 is fixedly installed with the first retaining ring 22, and the first retaining ring 22 forms a certain angle with the grinding chamber 2, the first retaining ring 22 facilitates the grinded paint to fall onto the screen 13.

Referring to fig. 3, since the second groove 23 is formed in the connecting block 11, the fixture block 24 is fixedly connected to one side of the screening ring 12, the fixture block 24 is clamped in the second groove 23, and the fixture block 24 is connected to the connecting block 11 through the locking bolt 25, when the screen 13 needs to be taken out, the locking bolt 25 is detached, and the fixture block 24 is taken out from the second groove 23.

Referring to fig. 2, since the lower end of the screening chamber 3 is fixedly provided with the second baffle ring 26, and the lower end of the second baffle ring 26 is connected with the discharge hole 20, the second baffle ring 26 facilitates the screened coating to fall out from the discharge hole 20.

Referring to fig. 3, since the telescopic rod 27 is sleeved in the spring 10, one end of the telescopic rod 27 is fixedly connected with the sleeve 9, and the other end of the telescopic rod 27 is fixedly connected with the connecting block 11, the telescopic rod 27 can reduce the deformation of the spring 10, and increase the service life of the spring 10.

Referring to fig. 1, since the grinding box 1 is fixedly provided with the access door 28, the access door 28 is fixedly provided with the transparent glass 29, one side of the access door 28 is fixedly provided with the handle 30, and the lower end of the grinding box 1 is fixedly provided with the four groups of support legs 31, when the screen 13 needs to be replaced, the access door 28 can be opened by pulling the handle 30, wherein the transparent glass 29 is convenient for observing the internal situation, and the support legs 31 are convenient for supporting the grinding box 1.

The use principle and the advantages are as follows:

this fine arts coating grinder grinding effeciency is good, and can filter grinding coating, this fine arts coating grinder is equipped with grinding chamber 2 and screening chamber 3, install first servo motor 4 on the grinding case 1, first servo motor 4 drives two sets of stone discs 6 through bull stick 5 and rotates, stone disc 6 grinds coating with the gap of being connected stone disc 7, two sets of stone discs 6 grinding effect are better, the coating after the grinding falls on screen cloth 13, second servo motor 15 drives the lug and advances rotatoryly, the lug promotes screen cloth 13, connecting block 11 removes in sleeve 9 through spring 10's effort, can remove screen cloth 13 and filter the coating of grinding.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An art paint grinder includes grinding box (1), its characterized in that: a grinding cavity (2) and a screening cavity (3) are arranged in the grinding box (1), a first servo motor (4) is installed at the upper end of the grinding cavity (2), the output end of the first servo motor (4) is connected with a rotating rod (5) through a coupler, two groups of grinding stone discs (6) are fixedly connected to the part, penetrating through the grinding box (1), of the rotating rod (5), a connecting stone disc (7) is fixedly arranged in the grinding cavity (2), a first groove (8) is formed in the connecting stone disc (7), and one group of grinding stone discs (6) is clamped in the first groove (8);

screening chamber (3) interior both sides fixed mounting has sleeve (9), and is two sets of fixedly connected with spring (10) in sleeve (9), spring (10) other end fixedly connected with connecting block (11), connecting block (11) other end is connected with screening ring (12), screening ring (12) lower extreme fixed mounting has screen cloth (13), screening chamber (3) one side fixed mounting has backup pad (14), fixed mounting has second servo motor (15) on backup pad (14), second servo motor (15) output has cam (16) through the coupling joint, cam (16) with screening ring (12) contact is connected.

2. The art paint grinding apparatus as claimed in claim 1, wherein: the grinding box is characterized in that an installation frame (17) is fixedly installed at the upper end of the grinding box (1), and the first servo motor (4) is fixedly installed in the installation frame (17).

3. The art paint grinding apparatus as claimed in claim 1, wherein: a feeding hole (18) is formed in the upper end of the grinding box (1), and a first blocking cover (19) is installed at the upper end of the feeding hole (18) in a threaded mode.

4. The art paint grinding apparatus as claimed in claim 1, wherein: the grinding box is characterized in that a discharge port (20) is formed in the lower end of the grinding box (1), and a second blocking cover (21) is installed on the discharge port (20) in a threaded mode.

5. The art paint grinding apparatus as claimed in claim 1, wherein: grind chamber (2) lower extreme fixed mounting have first fender ring (22), first fender ring (22) with grind chamber (2) and form certain angle.

6. The art paint grinding apparatus as claimed in claim 1, wherein: a second groove (23) is formed in the connecting block (11), a clamping block (24) is fixedly connected to one side of the screening ring (12), the clamping block (24) is clamped in the second groove (23), and the clamping block (24) is connected with the connecting block (11) through a locking bolt (25).

7. An art paint grinding apparatus as claimed in claim 4, wherein: screening chamber (3) lower extreme fixed mounting have the second to keep off ring (26), the second keep off ring (26) lower extreme with discharge gate (20) are connected.

8. The art paint grinding apparatus as claimed in claim 1, wherein: telescopic link (27) have been cup jointed in spring (10), telescopic link (27) one end with sleeve (9) fixed connection, telescopic link (27) the other end with connecting block (11) fixed connection.

9. The art paint grinding apparatus as claimed in claim 1, wherein: an access door (28) is fixedly mounted on the grinding box (1), transparent glass (29) is fixedly mounted on the access door (28), a handle (30) is fixedly mounted on one side of the access door (28), and four groups of support legs (31) are fixedly mounted at the lower end of the grinding box (1).