Coating machine capable of preventing coating from overflowing

Abstract

The utility model relates to the technical field of coating machines, and discloses a coating overflow prevention coating machine which comprises a coating machine body, a controller and a first motor are fixedly assembled on the outer wall of the coating machine body respectively, a pressing roller is fixedly assembled on a power output shaft of the first motor, a limiting block is fixedly assembled on the inner wall of the coating machine body, and the limiting block is fixedly assembled on the inner wall of the coating machine body. A limiting groove is formed in the inner wall of the limiting block, and an ink absorption assembly is arranged on the inner wall of the limiting groove. When a worker observes that a coating body on the inner wall of the equipment is in a loose state, the worker controls a controller to send a signal to a second motor, so that a power output shaft rotates after the second motor receives the signal, and the second motor drives a lead screw to rotate on the inner wall of a fixing plate; according to the tensioning device, the lead screw can drive the moving block to move when rotating, so that the coating body is in a tensioning state during conveying, the coating can emerge on the surface of the coating body more effectively, and the tensioning effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of coating machines, in particular to a coating machine capable of preventing coating from overflowing. Background Art

[0002] A coater is a mechanical device used to evenly coat paint, adhesive or other liquid materials on the surface of a substrate. It is widely used in papermaking, plastics, metal, textiles and other industries to improve the surface properties of products.

[0003] During use, the existing coating machine can coat the coating machine, but it cannot prevent the coating from overflowing during the coating process, causing the coating to fall onto the inner and outer walls of the equipment, causing environmental pollution. At the same time, it is also unable to tension the material, causing the material to become loose during use, making it impossible for the coating machine to effectively coat the material. For this reason, a coating machine that prevents coating from overflowing is introduced. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides a coating machine that prevents paint from overflowing, has the advantages of preventing overflow and tensioning, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a coating machine for preventing paint overflow, comprising a coating machine body, the outer walls of the coating machine body are respectively fixedly equipped with a controller and a motor, the power output shaft of the motor is fixedly equipped with a pressure roller, the inner wall of the coating machine body is fixedly equipped with a limit block, the inner wall of the limit block is provided with a limit groove, the inner wall of the limit groove is provided with an ink absorption component, the inner wall of the limit groove is provided with a guide groove, the inner wall of the limit block is provided with a clamping block, the outer wall of the clamping block is fixedly equipped with a collection box, and the outer wall of the limit block is fixedly equipped with a drainage plate.

[0006] As an optimal technical solution of the present utility model: the top of the coater body is fixedly equipped with motor 2, the inner wall of the coater body is fixedly equipped with a fixed plate, the power output shaft of the motor 2 is fixedly equipped with a screw, the outer wall of the screw is threadedly connected to a moving block, the outer wall of the moving block is rotatably connected to a rotating rod, and the inner wall of the coater body is provided with a coating body.

[0007] As an optimal technical solution of the present invention: the ink absorption assembly includes a fixed rod, the outer wall of the fixed rod is fixedly equipped with one end of the support rod, the other end of the support rod is fixedly equipped with an ink absorption block, and the outer wall of the support rod is fixedly equipped with one end of a spring.

[0008] As a preferred technical solution of the present invention: the fixing rod is rotatably connected to the inner wall of the limiting groove, and the spring is fixedly assembled to the inner wall of the limiting groove.

[0009] As an optimal technical solution of the present invention: the motor 1 and the motor 2 are both electrically connected to the controller, the clamping block is clamped to the inner wall of the limit block, and the pressure roller is rotatably connected to the inner wall of the coater body.

[0010] As a preferred technical solution of the present invention: there are two groups of ink absorbing components, and the two groups of ink absorbing components are respectively located on the inner walls of the limiting groove.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The coating machine that prevents paint overflow, when the staff observes that the coating body on the inner wall of the equipment is in a loose state, the staff controls the controller to send a signal to the motor 2, so that the power output shaft of the motor 2 rotates after receiving the signal, and the motor 2 drives the screw rod to rotate on the inner wall of the fixed plate, so that the screw rod drives the moving block to move when it rotates, and the moving block drives the rotating rod to move when it moves, and the rotating rod squeezes the coating body, so that the coating body is in a tensioned state during transportation, so that the paint can float on the surface of the coating body more effectively, thereby achieving a tensioning effect.

[0013] 2. The coating machine that prevents paint from overflowing will apply pressure to the ink absorbing block during transportation through the coating body, so that the ink absorbing block will drive the support rod and the fixed rod to rotate on the inner wall of the limit groove after being subjected to pressure. The support rod will apply pressure to the spring when rotating, so that the elastic potential energy of the spring after being subjected to pressure will be released. The rebound force of the spring drives the support rod and the ink absorbing block to clamp the two ends of the coating body, so that the ink absorbing block absorbs the paint on the surface of the coating body, thereby preventing the paint from overflowing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the fixed plate structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the rotating rod of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the ink absorbing block of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the clamping block of the utility model.

[0019] In the figure: 1. Coating machine body; 2. Controller; 3. Motor 1; 4. Motor 2; 5. Pressing roller; 6. Coating machine body; 7. Limit block; 8. Ink absorbing assembly; 9. Collecting box; 10. Fixed plate; 11. Screw; 12. Moving block; 13. Rotating rod; 14. Limit groove; 15. Guide groove; 16. Drainage plate; 17. Clamping block.

[0020] 801, fixed rod; 802, support rod; 803, spring; 804, ink absorbing block. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] See also Figure 1 - Figure 5 A coating machine for preventing paint overflow includes a coating machine body 1. The outer wall of the coating machine body 1 is fixedly equipped with a controller 2 and a motor 3, and the power output shaft of the motor 3 is fixedly equipped with a pressure roller 5. The inner wall of the coating machine body 1 is fixedly equipped with a limit block 7, and the inner wall of the limit block 7 is provided with a limit groove 14. The inner wall of the limit groove 14 is provided with an ink absorption component 8, and the inner wall of the limit groove 14 is provided with a guide groove 15. The inner wall of the limit block 7 is provided with a clamping block 17. The outer wall of the clamping block 17 is fixedly equipped with a collecting box 9, and the outer wall of the limit block 7 is fixedly equipped with a drain plate 16.

[0023] In the above structure, when in use, the paint will penetrate the ink absorbing block 804 and fall onto the inner wall of the limiting groove 14. The guide groove 15 is used to guide the paint so that the paint flows out from the inner wall of the guide groove 15. The guide plate 16 is then used to guide the paint so that the paint can flow into the inner wall of the collection box 9 for placement. The clamping block 17 is then clamped with the inner wall of the limiting block 7 so that the collection box 9 can be disassembled and the paint can be used multiple times.

[0024] In a preferred embodiment: the top of the coater body 1 is fixedly equipped with a motor 2 4, the inner wall of the coater body 1 is fixedly equipped with a fixed plate 10, the power output shaft of the motor 2 4 is fixedly equipped with a screw 11, the outer wall of the screw 11 is threadedly connected to a moving block 12, the outer wall of the moving block 12 is rotatably connected to a rotating rod 13, and the inner wall of the coater body 1 is provided with a coating body 6.

[0025] In the above structure, when the staff finds that the coating body 6 on the inner wall of the equipment is loose, they will send a signal to the motor 2 4 through the control controller 2. After the motor 2 4 receives the signal, its power output shaft will start to rotate. This rotation action will drive the screw 11 to rotate on the inner wall of the fixed plate 10. As the screw 11 rotates, it will cause the moving block 12 to move. During the movement, the moving block 12 will further push the rotating rod 13 to move, thereby applying pressure to the loose coating body 6. In this way, the coating body 6 will remain taut during the coating delivery process, so that the coating can be more evenly and effectively covered on the surface of the coating body 6, and ultimately achieve the expected tightening effect.

[0026] In a preferred embodiment: the ink absorption assembly 8 includes a fixed rod 801, the outer wall of the fixed rod 801 is fixedly equipped with one end of a support rod 802, the other end of the support rod 802 is fixedly equipped with an ink absorption block 804, and the outer wall of the support rod 802 is fixedly equipped with one end of a spring 803.

[0027] In the above structure, during the conveying process, the coating body 6 will apply pressure to the ink absorbing block 804, causing the ink absorbing block 804 to bear pressure and push the support rod 802 and the fixed rod 801 to rotate on the inner wall of the limiting groove 14. During the rotation process, the support rod 802 will apply pressure to the spring 803, causing the elastic potential energy of the spring 803 to be released. The rebound force of the spring 803 then drives the support rod 802 and the ink absorbing block 804 to clamp the two ends of the coating body 6, so that the ink absorbing block 804 can absorb the paint on the surface of the coating body 6, thereby effectively preventing the paint from overflowing.

[0028] In a preferred embodiment, the fixing rod 801 is rotatably connected to the inner wall of the limiting groove 14 , and the spring 803 is fixedly assembled to the inner wall of the limiting groove 14 .

[0029] In the above structure, the ink absorbing assembly 8 is limited by the limiting groove 14, so that the ink absorbing assembly 8 is more stable during operation.

[0030] In a preferred embodiment, motor 1 3 and motor 2 4 are both electrically connected to the controller 2 , the clamping block 17 is clamped to the inner wall of the limit block 7 , and the pressure roller 5 is rotatably connected to the inner wall of the coater body 1 .

[0031] In the above structure, a signal is sent through the controller 2, so that the device works after receiving the signal, and the collecting box 9 is limited and fixed by the clamping block 17 and the inner wall of the limit block 7. The pressure roller 5 is limited by the coater body 1 and the motor 3, so that the pressure roller 5 will not fall when rotating.

[0032] In a preferred embodiment, there are two groups of ink absorbing components 8 , and the two groups of ink absorbing components 8 are respectively located on the inner walls of the limiting groove 14 .

[0033] In the above structure, two groups of ink absorbing components 8 are used to clamp and fix the upper and lower ends of the coating body 6, and the ink absorbing blocks 804 are used to absorb ink from both sides of the coating body 6.

[0034] Working principle: When the staff finds that the coating body 6 on the inner wall of the equipment is loose, they will operate the console controller 2 to send a signal to the motor 2 4. After receiving the signal, the power output shaft of the motor 2 4 starts to rotate, thereby driving the screw 11 to rotate in the inner wall of the fixed plate 10. As the screw 11 rotates, it will push the moving block 12 to move, and the movement of the moving block 12 will drive the rotating rod 13 to move. The rotating rod 13 applies pressure to the coating body 6 to keep it taut during the conveying process, thereby more effectively making the paint appear on the surface of the coating body 6 and achieving the expected taut effect. At the same time, as the coating body 6 moves during the conveying process, it will apply pressure to the ink absorbing block 804, causing the ink absorbing block 804 to push the support The support rod 802 and the fixed rod 801 rotate on the inner wall of the limiting groove 14. The support rod 802 applies pressure to the spring 803 during the rotation, causing the elastic potential energy of the spring 803 to be released. The rebound force of the spring 803 then drives the support rod 802 and the ink absorbing block 804 to clamp the two ends of the coating body 6, so that the ink absorbing block 804 can absorb the paint on the surface of the coating body 6 to prevent the paint from overflowing. During use, the paint will penetrate and drip onto the inner wall of the limiting groove 14, and then guide the paint out through the guide groove 15. Then, the guide plate 16 guides the paint to flow into the inner wall of the collection box 9 for storage again. Finally, the collection box 9 is disassembled by clamping the inner wall of the limiting block 7 with the clamping block 17, thereby realizing multiple uses of the paint.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A coating machine for preventing coating from overflowing, comprising a coating machine body (1), characterized in that: The outer wall of the coating machine body (1) is fixedly equipped with a controller (2) and a motor (3), the power output shaft of the motor (3) is fixedly equipped with a pressure roller (5), the inner wall of the coating machine body (1) is fixedly equipped with a limit block (7), the inner wall of the limit block (7) is provided with a limit groove (14), the inner wall of the limit groove (14) is provided with an ink absorption component (8), the inner wall of the limit groove (14) is provided with a guide groove (15), the inner wall of the limit block (7) is provided with a clamping block (17), the outer wall of the clamping block (17) is fixedly equipped with a collecting box (9), and the outer wall of the limit block (7) is fixedly equipped with a drainage plate (16).

2. The coating machine for preventing coating from overflowing according to claim 1, characterized in that: The top of the coating machine body (1) is fixedly equipped with a second motor (4), the inner wall of the coating machine body (1) is fixedly equipped with a fixed plate (10), the power output shaft of the second motor (4) is fixedly equipped with a screw (11), the outer wall of the screw (11) is threadedly connected to a moving block (12), the outer wall of the moving block (12) is rotatably connected to a rotating rod (13), and the inner wall of the coating machine body (1) is provided with a coating body (6).

3. The coating machine for preventing paint from overflowing according to claim 2, characterized in that: The ink absorbing assembly (8) comprises a fixed rod (801), one end of a support rod (802) is fixedly mounted on the outer wall of the fixed rod (801), an ink absorbing block (804) is fixedly mounted on the other end of the support rod (802), and one end of a spring (803) is fixedly mounted on the outer wall of the support rod (802).

4. The coating machine for preventing paint overflow according to claim 3, characterized in that: The fixing rod (801) is rotatably connected to the inner wall of the limiting groove (14), and the spring (803) is fixedly assembled to the inner wall of the limiting groove (14).

5. The coating machine for preventing coating from overflowing according to claim 1, characterized in that: The motor 1 (3) and the motor 2 (4) are both electrically connected to the controller (2), the clamping block (17) is clamped to the inner wall of the limit block (7), and the pressure roller (5) is rotatably connected to the inner wall of the coating machine body (1).

6. The coating machine for preventing paint overflow according to claim 1, characterized in that: There are two groups of ink absorbing components (8), and the two groups of ink absorbing components (8) are respectively located on the inner walls of the limiting groove (14).

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