Anti-rust paint raw material grinding device

Abstract

The utility model relates to the technical field of anti-rust production, in particular to an anti-rust paint raw material grinding device which comprises a mounting plate, a grinding cylinder is rotatably connected to the top face of the mounting plate, a feeding port is fixedly connected to the center of the top face of the grinding cylinder, and an oval sliding groove is formed in the top face of the grinding cylinder and penetrates through the top face of the grinding cylinder. The top face of the grinding cylinder is fixedly connected with a connecting rod, and the position, close to the oval sliding groove, of the top face of the grinding cylinder is fixedly connected with an oval limiting groove. The anti-rust paint grinding device has the advantages that anti-rust paint raw materials are fed into the grinding cylinder from the feeding port, the round grinding block is located in the grinding cylinder, the second motor is used for driving the chain to rotate, the chain rotates to drive the round grinding block to rotate in an oval shape in the grinding cylinder, and the round grinding block is in sliding connection with the oval sliding groove to play a limiting role; and the round grinding block and the inner wall of the grinding cylinder are used for extruding antirust paint raw materials and can move repeatedly, and the grinding effect and efficiency are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-rust paint production, in particular to an anti-rust paint raw material grinding device. Background Art

[0002] Water-based anti-rust paint uses water as a dispersion medium, and utilizes multiple anti-rust mechanisms such as physics and chemistry, and is formulated according to chemical transformation, complexation and reaction and other chemical principles. It is the best replacement product for traditional anti-rust primers. It is widely used in anti-corrosion protection of various automobiles, ships, grids, machinery manufacturing, containers, railways, bridges, boilers, steel structures, petrochemical equipment, etc., which is incomparable to solvent-based paints. The raw materials of water-based anti-rust paint are divided into two categories: natural water-based paints made of natural substances or minerals (such as potassium silicate) and petrochemical water-based paints made of artificial synthetic resins (such as acrylic resins). Therefore, the raw materials need to be ground during the production and processing of water-based paints, and a grinder is required at this time.

[0003] A novel water-based anti-rust paint processing and dispersing grinding device is disclosed in Chinese utility model CN219003180U. The grinding roller of the device first grinds the raw material, and the ground raw material falls into the frame. At this time, the motor drives the shaft to start rotating, and the shaft drives the cam to start rotating. The rotation of the cam squeezes the pulley, and the pulley drives the moving plate to start moving, and the moving plate drives the moving column to start moving. The moving column drives the frame to start moving through the mounting plate. However, the device only grinds through two grinding wheels. The time for the material to pass through the two grinding wheels is short, and the grinding effect needs to be improved. Grinding is required for multiple times to ensure the grinding effect. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide an anti-rust paint raw material grinding device, which effectively solves the shortcomings of the prior art.

[0005] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the utility model provides an anti-rust paint raw material grinding device, including a mounting plate, the top surface of the mounting plate is rotatably connected to a grinding cylinder, the center of the top surface of the grinding cylinder is fixedly connected to a feed port, the top surface of the grinding cylinder is provided with an elliptical slide groove, the elliptical slide groove runs through the top surface of the grinding cylinder, the top surface of the grinding cylinder is fixedly connected to a connecting rod, the top surface of the grinding cylinder near the elliptical slide groove is fixedly connected to an elliptical limiting groove, a chain is arranged inside the elliptical limiting groove, a round block is slidably connected inside the elliptical slide groove, a circular grinding block is slidably connected inside the grinding cylinder, and the center of the top surface of the circular grinding block is rotatably connected to the center of one side of the round block.

[0006] Preferably, any of the above schemes has a circular limit groove fixedly connected to the bottom surface of the outer wall of the grinding cylinder, a circular limit block fixedly connected to the top surface of the mounting plate, and the circular limit groove is slidably connected to the circular limit block.

[0007] The technical effect achieved by adopting the above scheme is: by using this scheme, the grinding cylinder can be slidably connected with the mounting plate through the circular limit groove and the circular limit block, so that the grinding cylinder can rotate, driving the anti-rust paint raw material inside the grinding cylinder to move, thereby increasing the uniformity of grinding.

[0008] Preferably, any of the above schemes is that a first motor is fixedly connected to the center of the top surface of the mounting plate, and an output end of the first motor is fixedly connected to the center of the bottom surface of the grinding cylinder.

[0009] The technical effect achieved by adopting the above scheme is: by using this scheme, the first motor can be used to drive the grinding cylinder to rotate, and the rotation of the grinding cylinder can drive the anti-rust paint raw materials inside to shake, so that the anti-rust paint raw materials can be more fully driven to contact the circular grinding block, thereby increasing the grinding effect of the circular grinding block.

[0010] Preferably, any of the above schemes is that a second motor is fixedly connected to the top surface of the grinding cylinder near the chain, and a sprocket is fixedly connected to the output end of the second motor, and the sprocket is meshed with one side of the chain.

[0011] The technical effect achieved by adopting the above scheme is: by using this scheme, the second motor can be used to drive the chain to rotate, and the rotation of the chain can drive the circular grinding block to rotate in an elliptical shape inside the grinding cylinder, and the circular grinding block and the inner wall of the grinding cylinder are used to squeeze the anti-rust paint raw material to achieve the effect of grinding.

[0012] Preferably, a mounting frame is provided below the mounting plate, an electric push rod is rotatably connected to one side of the top surface of the mounting frame, an output end of the electric push rod is rotatably connected to one side of the bottom surface of the mounting plate, a support column is fixedly connected to one side of the inner wall of the mounting frame away from the electric push rod, and a top of the support column is rotatably connected to one side of the bottom surface of the mounting plate away from the electric push rod.

[0013] The technical effect achieved by adopting the above scheme is: by using this scheme, the electric push rod can be used to drive one end of the mounting plate to rise, and at the same time, one end of the grinding cylinder rises accordingly, and the anti-rust paint raw materials can slide tilted inside the grinding cylinder, thereby increasing the uniformity of the mixing of the anti-rust paint raw materials and facilitating the discharge of the anti-rust paint raw materials.

[0014] Preferably, any of the above schemes has the center of the elliptical groove and the center of the top surface of the grinding cylinder located at the same position, the diameter of the circular grinding block is smaller than the radius of the grinding cylinder, and the thickness of the circular grinding block is equal to the thickness of the inner wall of the grinding cylinder.

[0015] The technical effect achieved by adopting the above solution is: by using this solution, the grinding effect of the circular grinding block can be further increased, the grinding time can be reduced, and the efficiency can be increased.

[0016] The utility model has the following advantages:

[0017] 1. This anti-rust paint raw material grinding device puts the anti-rust paint raw material into the grinding cylinder from the feed port, the circular grinding block is located inside the grinding cylinder, and the second motor is used to drive the chain to rotate. The chain rotation can drive the circular grinding block to rotate in an elliptical shape inside the grinding cylinder. The circular grinding block is slidably connected with the elliptical slide groove to play a role of limiting. The circular grinding block and the inner wall of the grinding cylinder are used to squeeze the anti-rust paint raw material to play a grinding role, and can move repeatedly, so the grinding effect and efficiency are greatly improved.

[0018] 2. This anti-rust paint raw material grinding device uses an electric push rod to drive one end of the mounting plate to rise, and at the same time one end of the grinding cylinder rises accordingly. The anti-rust paint raw material can tilt and slide inside the grinding cylinder, and the grinding cylinder is repeatedly lifted and lowered, so that the anti-rust paint raw material can continuously slide and change position while being ground in the grinding cylinder, thereby increasing the uniformity of the mixing of the anti-rust paint raw material and facilitating the discharge of the anti-rust paint raw material. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the first view of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the circular grinding block of the utility model;

[0021] Figure 3 It is a schematic diagram of the structure of the utility model cutaway;

[0022] Figure 4 It is a structural schematic diagram of the second view of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the grinding cylinder of the utility model;

[0024] Figure 6 It is a structural schematic diagram of the third view of the utility model.

[0025] In the figure: 1-mounting plate, 2-electric push rod, 3-circular limit block, 4-support column, 5-mounting frame, 6-first motor, 7-circular limit groove, 8-elliptical limit groove, 9-feeding port, 10-second motor, 11-sprocket, 12-connecting rod, 13-chain, 14-circular block, 15-circular grinding block, 16-elliptical slide, 17-grinding cylinder. DETAILED DESCRIPTION

[0026] The present invention is further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0027] like Figures 1 to 6As shown, a rust-proof paint raw material grinding device includes a mounting plate 1, a grinding cylinder 17 is rotatably connected to the top surface of the mounting plate 1, a feed port 9 is fixedly connected to the center of the top surface of the grinding cylinder 17, an elliptical slide groove 16 is provided on the top surface of the grinding cylinder 17, the elliptical slide groove 16 runs through the top surface of the grinding cylinder 17, a connecting rod 12 is fixedly connected to the top surface of the grinding cylinder 17, an elliptical limiting groove 8 is fixedly connected to the top surface of the grinding cylinder 17 near the elliptical slide groove 16, a chain 13 is arranged inside the elliptical limiting groove 8, a round block 14 is slidably connected inside the elliptical slide groove 16, a circular grinding block 15 is slidably connected inside the grinding cylinder 17, and the center of the top surface of the circular grinding block 15 is rotatably connected to the center of one side of the round block 14.

[0028] As an optional technical solution of the present utility model, a circular limit groove 7 is fixedly connected to the bottom surface of the outer wall of the grinding cylinder 17, a circular limit block 3 is fixedly connected to the top surface of the mounting plate 1, and the circular limit groove 7 is slidably connected to the circular limit block 3. By using this solution, the grinding cylinder 17 can be slidably connected to the mounting plate 1 through the circular limit groove 7 and the circular limit block 3, so that the grinding cylinder 17 can rotate, driving the anti-rust paint raw material inside the grinding cylinder 17 to move accordingly, thereby increasing the uniformity of grinding.

[0029] As an optional technical solution of the present utility model, a first motor 6 is fixedly connected to the center of the top surface of the mounting plate 1, and the output end of the first motor 6 is fixedly connected to the center of the bottom surface of the grinding cylinder 16. By using this solution, the first motor 6 can be used to drive the grinding cylinder 16 to rotate, and the rotation of the grinding cylinder 16 can drive the anti-rust paint raw materials inside to shake, so that the anti-rust paint raw materials can be more fully driven to contact the circular grinding block 15, thereby increasing the grinding effect of the circular grinding block 15.

[0030] As an optional technical solution of the present utility model, a second motor 10 is fixedly connected to the top surface of the grinding cylinder 17 near the chain 13, and a sprocket 11 is fixedly connected to the output end of the second motor 10. The sprocket 11 is meshed with one side of the chain 13. By using this solution, the second motor 10 can be used to drive the chain 13 to rotate. The rotation of the chain 13 can drive the circular grinding block 15 to rotate in an elliptical shape inside the grinding cylinder 17. The circular grinding block 15 and the inner wall of the grinding cylinder 17 are used to squeeze the anti-rust paint raw materials to achieve the purpose of grinding.

[0031] As an optional technical solution of the present utility model, a mounting frame 5 is provided below the mounting plate 1, and an electric push rod 2 is rotatably connected to one side of the top surface of the mounting frame 5, and the output end of the electric push rod 2 is rotatably connected to one side of the bottom surface of the mounting plate 1, and a support column 4 is fixedly connected to the side of the inner wall of the mounting frame 5 away from the electric push rod 2, and the top of the support column 4 is rotatably connected to the side of the bottom surface of the mounting plate 1 away from the electric push rod 2. By using this solution, the electric push rod 2 can be used to drive one end of the mounting plate 1 to rise, and at the same time, one end of the grinding cylinder 17 can be raised accordingly, and the anti-rust paint raw materials can be tilted and slid inside the grinding cylinder 17, thereby increasing the uniformity of mixing of the anti-rust paint raw materials and facilitating the discharge of the anti-rust paint raw materials.

[0032] As an optional technical solution of the present invention, the center of the elliptical groove 16 is located at the same position as the center of the top surface of the grinding cylinder 17, the diameter of the circular grinding block 15 is smaller than the radius of the grinding cylinder 17, and the thickness of the circular grinding block 15 is equal to the thickness of the inner wall of the grinding cylinder 17. By using this solution, the grinding effect of the circular grinding block 15 can be further increased, the grinding time can be reduced, and the efficiency can be increased.

[0033] The anti-rust paint raw material grinding device requires the following steps when in use:

[0034] 1) The second motor 10 is used to drive the chain 13 to rotate, and the rotation of the chain 13 can drive the circular grinding block 15 to rotate in an elliptical shape inside the grinding cylinder 17;

[0035] 2) The circular grinding block 15 and the elliptical slide groove 16 are slidably connected to play a role of limiting, and the circular grinding block 15 and the inner wall of the grinding cylinder 17 are used to squeeze the anti-rust paint raw material;

[0036] 3) The anti-rust paint raw material can slide tiltedly inside the grinding cylinder 17, and the grinding cylinder 17 can be repeatedly lifted and lowered, so that the anti-rust paint raw material can continuously slide and change position while being ground in the grinding cylinder.

[0037] To sum up, when the user uses it, the anti-rust paint raw material is put into the grinding cylinder 17 from the feed port 9, and the circular grinding block 15 is located inside the grinding cylinder 17. The second motor 10 is used to drive the chain 13 to rotate. The rotation of the chain 13 can drive the circular grinding block 15 to rotate in an elliptical shape inside the grinding cylinder 17. The circular grinding block 15 is slidably connected with the elliptical slide groove 16 to play a role of limiting. The circular grinding block 15 and the inner wall of the grinding cylinder 17 are used to squeeze the anti-rust paint raw material to play a grinding role, and can move repeatedly, and the grinding effect and efficiency are greatly improved. Finally, the electric push rod 2 is used to drive one end of the mounting plate 1 to rise, and at the same time, one end of the grinding cylinder 17 rises accordingly. The anti-rust paint raw material can tilt and slide inside the grinding cylinder 17, and the grinding cylinder 17 is repeatedly lifted and lowered, so that the anti-rust paint raw material can continuously slide and change its position while being ground in the grinding cylinder, thereby increasing the uniformity of the mixing of the anti-rust paint raw materials and facilitating the discharge of the anti-rust paint raw materials.

[0038] Although the 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. A device for grinding raw materials for anti-rust paint, characterized in that: The invention comprises a mounting plate (1), the top surface of the mounting plate (1) is rotatably connected to a grinding cylinder (17), the center of the top surface of the grinding cylinder (17) is fixedly connected to a feed port (9), the top surface of the grinding cylinder (17) is provided with an elliptical groove (16), the elliptical groove (16) penetrates the top surface of the grinding cylinder (17), the top surface of the grinding cylinder (17) is fixedly connected to a connecting rod (12), the top surface of the grinding cylinder (17) is fixedly connected to an elliptical limiting groove (8) at a position close to the elliptical groove (16), a chain (13) is arranged inside the elliptical limiting groove (8), a round block (14) is slidably connected inside the elliptical groove (16), a round grinding block (15) is slidably connected inside the grinding cylinder (17), the center of the top surface of the round grinding block (15) is rotatably connected to the center of one side of the round block (14).

2. The anti-rust paint raw material grinding device according to claim 1, characterized in that: The bottom surface of the outer wall of the grinding cylinder (17) is fixedly connected with a circular limiting groove (7), the top surface of the mounting plate (1) is fixedly connected with a circular limiting block (3), and the circular limiting groove (7) is slidably connected with the circular limiting block (3).

3. The anti-rust paint raw material grinding device according to claim 2, characterized in that: A first motor (6) is fixedly connected to the center of the top surface of the mounting plate (1), and an output end of the first motor (6) is fixedly connected to the center of the bottom surface of the grinding cylinder (17).

4. The anti-rust paint raw material grinding device according to claim 3, characterized in that: A second motor (10) is fixedly connected to the top surface of the grinding cylinder (17) near the chain (13); a sprocket (11) is fixedly connected to the output end of the second motor (10); and the sprocket (11) is meshed with one side of the chain (13).

5. The anti-rust paint raw material grinding device according to claim 4, characterized in that: A mounting frame (5) is provided below the mounting plate (1); one side of the top surface of the mounting frame (5) is rotatably connected to an electric push rod (2); an output end of the electric push rod (2) is rotatably connected to one side of the bottom surface of the mounting plate (1); a support column (4) is fixedly connected to the side of the inner wall of the mounting frame (5) away from the electric push rod (2); and the top of the support column (4) is rotatably connected to the side of the bottom surface of the mounting plate (1) away from the electric push rod (2).

6. The anti-rust paint raw material grinding device according to claim 5, characterized in that: The center of the elliptical chute (16) and the center of the top surface of the grinding cylinder (17) are located at the same position, the diameter of the circular grinding block (15) is smaller than the radius of the grinding cylinder (17), and the thickness of the circular grinding block (15) is equal to the thickness of the inner wall of the grinding cylinder (17).

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