An automatic performance verification device for developing a paint cleaning agent

Abstract

The application relates to an automatic performance verification device for paint cleaning agent research and development. The verification device comprises a support, a driving motor is arranged on the support, a rotating piece is arranged on the driving motor, paint with a color different from that of the rotating piece is sprayed on the surface of the rotating piece, the driving motor drives the rotating piece to rotate, and a first placing rack for fixing a paint cleaning agent self-spraying paint tank is arranged on the support; the application simulates the normal working process of the paint cleaning agent, designs a complete verification equipment, can automatically verify the paint cleaning agent, does not need additional operation of workers in the verification process, can not only reduce the work burden of the workers, reduce the harm of the cleaning agent to the body of the workers, but also save the working time of the workers, and can continuously verify various cleaning agents.

Description

Technical Field

[0001] This invention belongs to the field of paint cleaning agent research and development technology, specifically relating to an automated performance verification device for paint cleaning agent research and development. Background Technology

[0002] Paint cleaner is a fast and effective solvent-based cleaner that can effectively remove wax layers, sealants, resin films, glues, and stains caused by petroleum, grease, asphalt, paint, pigments, varnishes, etc., as well as various graffiti from various stone and hard surfaces.

[0003] When verifying the performance of cleaning agents, manual operation is usually used. The cleaning agent is first sprayed onto the surface of the object with paint, and then the raised paint is removed with tools to observe the paint removal effect. This process not only burdens the staff but also takes up their working time. Summary of the Invention

[0004] The purpose of this invention is to provide an automated performance verification device for the research and development of paint cleaning agents in order to solve the problems mentioned in the background art.

[0005] The present invention achieves the above objectives through the following technical solutions:

[0006] An automated performance verification device for the research and development of a paint cleaner includes a support frame, a drive motor mounted on the support frame, a rotating component mounted on the drive motor, and a rotating component whose surface is sprayed with paint of a different color. The drive motor drives the rotating component to rotate. The support frame also includes a first placement rack for fixing a spray paint can of the cleaner, a cleaning component for cleaning off paint from the surface of the rotating component, and a color recognition component for identifying the paint color. The spray paint can on the first placement rack sprays the paint cleaner onto the surface of the rotating component. As the drive motor drives the rotating component to rotate, paint is shed. The cleaning component cleans off the shed paint, exposing the rotating component. The color recognition component identifies the color of the rotating component's surface. The performance of the cleaner is verified by distinguishing the colors on the rotating component's surface.

[0007] Preferably, the rotating component includes a disc, and the disc is connected to a ring via several connecting plates, with the cleaning component acting on the surface of the ring.

[0008] Preferably, the first placement rack includes a plate, a groove on the plate, a through hole parallel to the axis of the ring, an electromagnet and a guide rail on the support, an iron block on the guide rail, and a spring between the iron block and the electromagnet. The electromagnet drives the iron block to squeeze the cleaning agent placed in the groove and spray it out of the paint can.

[0009] Preferably, the bracket is provided with a second plate, the second plate is provided with a second groove, the second groove is provided with a through hole parallel to the axis of the ring, the bracket is provided with a second electromagnet and a second guide rail, the second guide rail is provided with a second iron block, and a second spring is provided between the second iron block and the second electromagnet.

[0010] Preferably, the No. 1 plate and the bracket are rotatably connected. The No. 1 plate is provided with a number of No. 1 slots and through holes along its rotation center. The side wall of the No. 1 plate is provided with a number of baffles. A rotating ring is concentrically arranged on the rotating component. A number of levers for driving the baffles to move are provided on the rotating ring along its circumference.

[0011] Preferably, the cleaning component includes a frame and a cleaning brush disposed within the frame. A No. 3 spring is provided between the cleaning brush and the frame. The cleaning brush is provided with a roller extending outside the frame. The roller contacts the outer wall of the rotating ring, and the outer wall of the rotating ring has a wavy undulation.

[0012] Preferably, the color recognition component includes a mounting plate, a color recognizer, a display, and a controller.

[0013] The beneficial effects of this invention are as follows:

[0014] This invention designs a complete verification device by simulating the normal working process of paint cleaners, which can automatically verify paint cleaners without requiring additional operations from staff. This not only reduces the workload of staff and the harm of cleaners to their health, but also saves staff time and enables continuous verification of multiple cleaners. Attached Figure Description

[0015] Figure 1 This is a top view of the present invention;

[0016] Figure 2 yes Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 This is the front view of the present invention;

[0018] Figure 4 This is a schematic diagram showing the positional relationship between the frame and the cleaning brush in this invention;

[0019] Figure 5 This is a schematic diagram illustrating the working principle of the No. 2 electromagnet in this invention.

[0020] In the diagram: 1. Bracket; 2. Drive motor; 3. Disc; 4. Ring; 5. Plate No. 1; 6. Slot No. 1; 7. Through hole; 8. Electromagnet No. 1; 9. Iron block No. 1; 10. Spring No. 1; 11. Baffle; 12. Rotary ring; 13. Lever; 14. Frame; 15. Cleaning brush; 16. Spring No. 3; 17. Roller; 18. Color recognizer. Detailed Implementation

[0021] The present application will now be described in further detail. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0022] Example 1

[0023] like Figure 1-5 As shown, an automated performance verification device for the research and development of a paint cleaner includes a support 1, a drive motor 2 mounted on the support 1, a rotating component mounted on the drive motor 2, and a paint of a different color sprayed onto the surface of the rotating component. The drive motor 2 drives the rotating component to rotate. The support 1 is equipped with a first placement rack for fixing the paint spray can of the cleaner. The support 1 is also equipped with a cleaning component for cleaning off-the-surface paint from the rotating component and a color recognition component for identifying the paint color. The paint spray can on the first placement rack sprays the paint cleaner onto the surface of the rotating component. As the drive motor 2 drives the rotating component to rotate, paint is shed. The cleaning component cleans off the paint, exposing the rotating component. The color recognition component identifies the color of the rotating component's surface. The performance of the cleaner is verified by distinguishing the colors on the rotating component's surface.

[0024] It should be noted that the cleaning agent spray paint can is a container that continuously sprays out the cleaning agent inside when the head is pressed. The amount of cleaning agent sprayed out can be controlled by adjusting the amount of cleaning agent inside the can. The cleaning agent spray paint can is placed on the first shelf, and the can is squeezed to spray out the cleaning agent. The sprayed cleaning agent remains on the surface of the rotating part, which is coated with paint. As the drive motor 2 rotates the rotating part, the cleaning agent is evenly distributed on its surface, and the paint on the rotating part gradually peels off. When the paint on the rotating part passes the cleaning component, it is cleaned by the cleaning component, and the paint on the rotating part is completely removed. The color recognition component identifies the color of the paint; if the paint color is not detected, it proves that the cleaning agent has a good paint removal effect. After verification, paint is sprayed back onto the rotating part for the next verification, or a new rotating part is replaced.

[0025] The rotating component includes a disc 3, which is connected to a ring 4 via several connecting plates. The cleaning component acts on the surface of the ring 4. The color of the surface of the ring 4 is different from the color of the paint on its surface. The color recognition component identifies the color of the paint.

[0026] The first mounting bracket includes a plate 5, a groove 6 on the plate 5, and a through hole 7 parallel to the axis of the ring 4 at the groove 6. A bracket 1 includes an electromagnet 8 and a guide rail. An iron block 9 is mounted on the guide rail. A spring 10 is positioned between the iron block 9 and the electromagnet 8. The electromagnet 8 drives the iron block 9 to compress the cleaning agent spray can placed in the groove 6, thus spraying out the cleaning agent. The cleaning agent spray can is placed in the groove 6, the length of which is greater than the length of the cleaning agent spray can. The nozzle of the cleaning agent spray can is aligned with the through hole 7. When cleaning agent spraying is needed, the electromagnet 8 is turned off. Under the action of the spring 10, the iron block 9 moves away from the electromagnet 8 and compresses the nozzle of the cleaning agent spray can, causing the cleaning agent inside the spray can to be sprayed onto the surface of the rotating part through the through hole 7. When cleaning agent spraying is not required, electromagnet 8 is activated. Electromagnet 8 generates a magnetic attraction to iron block 9, causing iron block 9 to move away from the cleaning agent spray can, thereby stopping the spray can from dispensing cleaning agent. Controlling the spraying of cleaning agent by electromagnet 8 reduces waste and ensures that the cleaning agent is sprayed onto the correct position on the rotating parts.

[0027] The bracket 1 has a second plate with a second slot. The second slot has a through hole 7 parallel to the axis of the ring 4. The bracket 1 also has a second electromagnet and a second guide rail. A second iron block is mounted on the second guide rail, and a second spring connects the iron block and the second electromagnet. A paint can is placed in the second slot. When the rotating component rotates, the second electromagnet stops working. At this time, the second iron block, under the action of the second spring, presses against the nozzle of the paint can, causing the paint can to continuously spray paint to repaint the surface of the rotating component that has already been depainted, thus ensuring the rotating component can be reused. When the rotating component stops rotating, the second electromagnet moves the second iron block away from the paint can, and the paint can stops spraying paint.

[0028] The first plate 5 is rotatably connected to the bracket 1. The first plate 5 has several first slots 6 and through holes 7 along its rotation center. Several baffles 11 are provided on the side wall of the first plate 5. A rotating ring 12 is concentrically arranged on the rotating component. Several levers 13 are provided circumferentially on the rotating ring 12 to drive the baffles 11. When the rotating ring 12 rotates, it drives the levers 13 to rotate. When the levers 13 contact the baffles 11, they drive the baffles 11 to rotate, thus causing the first plate 5 to rotate. Different types of spray paint cans can be placed in the first slots 6, allowing for the switching and verification of different types of cleaning agents. Multiple spray paint cans can be placed simultaneously in several first slots 6, and the final result will be reflected in the color recognition component. The paint drying time and paint removal time are preset and controlled by a program to operate each component.

[0029] The cleaning component includes a frame 14 and a cleaning brush 15 disposed within the frame 14. A third spring 16 is provided between the cleaning brush 15 and the frame 14. A roller 17 extends from the cleaning brush 15 outside the frame 14 and contacts the outer wall of a rotating ring 12. The outer wall of the rotating ring 12 has a wavy undulation. When the rotating component rotates, the cleaning brush 15 cleans the paint on its surface. The rotation of the rotating ring 12, via the third spring 16, causes the roller 17 to undulate on its surface, thus causing the cleaning brush 15 to reciprocate within the frame 14. This reciprocating movement of the cleaning brush 15 improves the paint removal effect on the surface of the rotating component.

[0030] The color recognition component includes a mounting plate, a color recognizer 18, a display, and a controller. The color recognizer 18 recognizes the color of the rotating part surface and transmits the data to the controller. The controller processes the information from the color recognizer 18 and controls the display to show whether the part is qualified or unqualified.

[0031] The embodiments described above are merely examples of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention.

Claims

1. An automated performance verification device for the research and development of paint cleaning agents, characterized in that, Includes a bracket (1), a drive motor (2) on the bracket (1), a rotating part on the drive motor (2), the surface of the rotating part is sprayed with paint of a different color than itself, the drive motor (2) drives the rotating part to rotate, the bracket (1) is provided with a first placement rack for fixing the cleaning agent spray paint can, the bracket (1) is provided with a cleaning part for cleaning the paint that falls off the surface of the rotating part and a color recognition component for identifying the paint color, the cleaning agent spray paint can on the first placement rack sprays the paint cleaning agent onto the surface of the rotating part, the paint falls off during the process of the drive motor (2) driving the rotating part to rotate, the cleaning part cleans the paint that falls off and exposes the rotating part, the color recognition component identifies the color of the rotating part surface, and the performance of the cleaning agent is verified by distinguishing the color of the rotating part surface; The first placement rack includes a plate (5), a groove (6) on the plate (5), a through hole (7) parallel to the axis of the ring (4) at the groove (6), an electromagnet (8) and a guide rail on the bracket (1), an iron block (9) on the guide rail, and a spring (10) between the iron block (9) and the electromagnet (8). The electromagnet (8) squeezes the cleaning agent placed in the groove (6) to spray the cleaning agent from the paint can by driving the iron block (9). The first plate (5) is rotatably connected to the bracket (1). The first plate (5) is provided with several first grooves (6) and through holes (7) along its rotation center. The side wall of the first plate (5) is provided with several baffles (11). A rotating ring (12) is concentrically provided on the rotating part. Several levers (13) for driving the baffles (11) to move are provided on the rotating ring (12) along its circumference. The cleaning component includes a frame (14) and a cleaning brush (15) located inside the frame (14). A No. 3 spring (16) is provided between the cleaning brush (15) and the frame (14). A roller (17) is provided on the cleaning brush (15) extending outside the frame (14). The roller (17) contacts the outer wall of the rotating ring (12), and the outer wall of the rotating ring (12) has a wave-like undulation.

2. The automated performance verification device for the research and development of paint cleaning agents according to claim 1, characterized in that, The rotating component includes a disc (3), which is connected to a ring (4) via several connecting plates. The cleaning component acts on the surface of the ring (4).

3. The automated performance verification device for the research and development of paint cleaning agents according to claim 1, characterized in that, The bracket (1) is provided with a No. 2 plate, the No. 2 plate is provided with a No. 2 groove, and the No. 2 groove is provided with a through hole (7) parallel to the axis of the ring (4). The bracket (1) is provided with a No. 2 electromagnet and a No. 2 guide rail, the No. 2 iron block is provided on the No. 2 guide rail, and a No. 2 spring is provided between the No. 2 iron block and the No. 2 electromagnet.

4. The automated performance verification device for the research and development of paint cleaning agents according to claim 1, characterized in that, The color recognition component includes a mounting plate, a color recognizer (18), a display, and a controller.

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