Coating production line with automatic detection function and working method of coating production line

Abstract

The invention discloses a coating production line capable of automatic detection and a working method thereof.The coating production line comprises a base, a transposition mechanism is arranged above the base, a first detection plate is arranged on the left side of the transposition mechanism, a second detection plate is arranged on the front side of the transposition mechanism, and a sprayer is arranged on the front side of the transposition mechanism; a first detection assembly is arranged above the sprayer, a material barrel is arranged on the inner side of the position changing assembly in a sliding mode, a second detection assembly is arranged above the material barrel, the position changing mechanism comprises a first position changing device and a second position changing device, the first position changing device is fixedly installed above the base, and the second position changing device is fixedly installed above the base. The second transposer is fixedly installed above the transposition end of the first transposer, a motor is arranged on the right side of the second transposer, a first threaded rod is arranged at the output end of the motor, and a transposition plate is slidably connected to the outer side of the second transposer.

Description

Technical Field

[0001] The present invention is applied to the background of a coating production line, and its name is an automatically detectable coating production line and its working method. Background Art

[0002] Coating refers to covering a protective layer or a decorative layer on the surfaces of metals and non-metals. With the development of industrial technologies, coating has developed from manual operation to industrial automation, and the degree of automation is getting higher and higher. Therefore, the application of coating production lines is becoming more and more extensive and has penetrated into many fields of the national economy. Most of its conveying parts adopt stainless steel mesh chains for conveying, and coating equipment conveying mesh chain manufacturers.

[0003] However, the existing coating production lines only simply perform coating by changing the positions of the nozzles, lacking an automatic detection function. Before the device starts, it is unable to detect the current machine to determine whether there are any parts that need to be repaired or damaged. It can only ensure the working quality by manual maintenance through jacking. When a problem occurs in a certain link of the coating production line, it is easy to cause a decline in product quality, resulting in property losses, and workers need to carry out emergency maintenance, wasting time and manpower.

[0004] Therefore, it is necessary to provide an automatically detectable coating production line and its working method, which can achieve the function of XX. Summary of the Invention

[0005] The purpose of the present invention is to provide an automatically detectable coating production line and its working method to solve the problems raised in the above background art.

[0006] To solve the above technical problems, the present invention provides the following technical solution: an automatically detectable coating production line and its working method, including a base. Above the base, there is a position-changing mechanism. On the left side of the position-changing mechanism, there is a first detection plate. On the front side of the position-changing mechanism, there is a second detection plate. On the front side of the position-changing mechanism, there is a sprayer. Above the sprayer, there is a first detection component. Inside the position-changing component, there is a material bucket slidably arranged. Above the material bucket, there is a second detection component.

[0007] In one embodiment, the position-changing mechanism includes a first position-changer and a second position-changer. The first position-changer is fixedly installed above the base. The second position-changer is fixedly installed above the position-changing end of the first position-changer. On the right side of the second position-changer, there is a motor. The output end of the motor is provided with a first threaded rod. The outside of the second position-changer is slidably connected with a position-changing plate. The position-changing plate is threadedly engaged with the first threaded rod. The internal structures of the first position-changer and the second position-changer are the same.

[0008] In one embodiment, a first piston chamber is provided on the left side of the second commutator. The cam rotating end of the first piston chamber is interconnected with a first threaded rod. The piston end of the first piston chamber is provided with a first ejector rod. The first detection plate is interconnected with the left side of the second commutator. A second piston chamber is provided on the front side of the first commutator. The second detection plate is interconnected with the front side of the first commutator.

[0009] In one embodiment, a control board is provided on the front side of the commutator plate. An elevator is provided on the front side of the control board. The output end of the elevator is provided with a connecting plate. The spraying device is interconnected with the connecting plate. A nozzle is provided at the bottom of the spraying device.

[0010] In one embodiment, the first detection assembly includes a cylinder. The rod end of the cylinder is provided with a toucher. A sleeve is provided at the bottom of the toucher. A connecting rod is slidably connected inside the sleeve. A rubber disc is provided at the bottom of the connecting rod. A first spring is welded above the rubber disc.

[0011] In one embodiment, a transfer plate is slidably connected inside the first commutator. The transfer plate is interconnected with the second commutator. A transfer block is slidably connected to the front side of the transfer plate. The material bucket is interconnected with the transfer block. An extension plate is provided at the bottom of the transfer plate. A telescopic device is provided above the extension plate. A second spring is wrapped around the outer side of the output end of the telescopic device. The telescopic device is interconnected with the material bucket above.

[0012] In one embodiment, a reporting chamber is provided on the front side of the transfer plate. A second threaded rod is rotatably connected to the bottom of the reporting chamber. The second threaded rod is in threaded engagement with the transfer block. A first bevel gear is provided above the second threaded rod. A second bevel gear is rotatably connected inside the reporting chamber. The first bevel gear is meshed with the second bevel gear. A pointer is provided at the rotating shaft end of the second bevel gear.

[0013] In one embodiment, the second detection assembly includes a telescopic tube. The telescopic end of the telescopic tube is provided with a detection head. A third spring is welded to the rear side of the detection head. The other end of the third spring is interconnected with the telescopic tube.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: Before detection, the second commutator will be driven by the first commutator to the final point, and at the same time, the commutator plate will be driven to the rightmost side. Then, detection begins. The first commutator drives the second commutator to slowly move forward until the end, and the second commutator drives the commutator plate to slowly move leftward until the end. During the displacement process, the first threaded rod rotates to drive the piston inside the first piston chamber to reciprocate, thereby driving the first ejector rod to reciprocate. During this process, the first ejector rod will repeatedly install the first detection plate, and the first detection plate will record the number of impacts. The second detection plate and the second piston chamber are the same. Finally, it is judged whether the displacement distances of the two commutation components meet the requirements by the number of impacts. If it is within the specified error, it is considered passed. The top of the sprayer will be opened, and then the cylinder will drive the air rod to descend, thereby driving the sleeve to slowly descend. At this time, the rubber disc will be inserted into the sprayer and slowly move downward from the sprayer. At this time, the air inside the sprayer will be squeezed out from the nozzle by the rubber disc. If the nozzle is blocked during this process, it will cause the air outflow speed to slow down or the air cannot be discharged directly. At this time, the rubber disc is subjected to excessive resistance and begins to compress the first spring, causing the connecting rod to push upward in the sleeve to form a reaction force. When it touches the toucher, it means that the nozzle needs maintenance. Otherwise, it passes the detection and realizes the detection. After the material bucket is lightened, when it is driven to rise by the rebound of the second spring, it will rise through the adapter block, thereby driving the second threaded rod that is threadedly engaged with it to rotate, and driving the second bevel gear to rotate through the first bevel gear, thereby driving the pointer to rotate. Workers can observe the rotation angle of the pointer in real time to know the current content inside the material bucket, which is convenient and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The following will clearly show the technical solutions and other beneficial effects of the present application by describing the specific embodiments of the present application in detail with reference to the accompanying drawings.

[0016] In the accompanying drawings:

[0017] Figure 1 is the three-dimensional structure diagram of the whole of the present invention;

[0018] Figure 2 is the enlarged three-dimensional structure diagram of some components of the present invention;

[0019] Figure 3 is the enlarged three-dimensional structure diagram of some components of the present invention;

[0020] Figure 4 is the three-dimensional structure diagram of the feeding component of the present invention;

[0021] Figure 5 is the enlarged three-dimensional structure diagram of some components of the present invention;

[0022] In the figure: 1, base; 2, first commutator; 3, second commutator; 4, motor; 5, first threaded rod; 6, commutating plate; 7, first piston chamber; 8, first ejector pin; 9, first detection plate; 10, second piston chamber; 11, second detection plate; 12, control panel; 13, lifter; 14, connecting plate; 15, sprayer; 16, nozzle; 17, cylinder; 18, sleeve; 19, rubber disc; 20, first spring; 21, connecting rod; 22, contactor; 23, adapter plate; 24, telescopic tube; 25, detection head; 26, third spring; 27, extension plate; 28, second spring; 29, expander; 30, material bucket; 31, pointer; 32, second threaded rod; 33, adapter block; 34, first helical gear; 35, report bin; 36, second helical gear. Detailed implementation mode

[0023] The following disclosure provides many different implementation modes or examples for implementing different structures of the present application. To simplify the disclosure of the present application, the components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the present application. In addition, the present application may repeat reference numerals and / or reference letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various implementation modes and / or settings discussed. In addition, the present application provides examples of various specific processes and materials, but those of ordinary skill in the art can realize the application of other processes and / or the use of other materials.

[0024] Please refer to Figures 1-5 , the present invention provides a technical solution: an automatically detectable coating production line and its working method, including a base 1, a commutation mechanism is arranged above the base 1, a first detection plate 9 is arranged on the left side of the commutation mechanism, a second detection plate 11 is arranged on the front side of the commutation mechanism, a sprayer 15 is arranged on the front side of the commutation mechanism, a first detection component is arranged above the sprayer 15, a material bucket 30 is slidably arranged inside the commutation component, a second detection component is arranged above the material bucket 30, the commutation mechanism can drive the sprayer 15 to achieve multi-position commutation for spraying. During the automatic detection process before startup, the first detection plate 9 and the second detection plate 11 will detect the two commutation mechanisms to check whether they can move a specified distance, preventing spraying dead angles caused by damage to the commutation mechanism. The first detection component can detect the sprayer 15 to check whether there is a blockage, preventing uneven spraying. The second detection component can detect the material content in the material bucket 30 to judge whether the internal content is sufficient to support one round of spraying, preventing spraying suspension caused by lack of spraying material during the process;

[0025] The commutation mechanism includes a first commutator 2 and a second commutator 3. The first commutator 2 is fixedly installed above the base 1, and the second commutator 3 is fixedly installed above the commutation end of the first commutator 2. A motor 4 is arranged on the right side of the second commutator 3, and a first threaded rod 5 is arranged at the output end of the motor 4. A commutation plate 6 is slidably connected to the outside of the second commutator 3, and the commutation plate 6 is threadedly engaged with the first threaded rod 5. The internal structures of the first commutator 2 and the second commutator 3 are the same. When the motor 4 starts, it drives the first threaded rod 5 to rotate, and the commutation plate 6 engaged with it by thread will be driven to displace left and right inside the second commutator 3, thus realizing commutation. Similarly, the first commutator 2 drives the second commutator 3 to displace back and forth for commutation, realizing multi-position spraying;

[0026] A first piston chamber 7 is arranged on the left side of the second commutator 3. The cam rotation end of the first piston chamber 7 is connected to the first threaded rod 5, and a first ejector pin 8 is arranged at the piston end of the first piston chamber 7. A first detection plate 9 is connected to the left side of the second commutator 3. A second piston chamber 10 is arranged on the front side of the first commutator 2, and a second detection plate 11 is connected to the front side of the first commutator 2. Before detection, the second commutator 3 will be driven by the first commutator 2 to the last point, and at the same time, the commutation plate 6 will be driven to the rightmost side, and then the detection starts. The first commutator 2 drives the second commutator 3 to slowly displace forward until the end, and the second commutator 3 drives the commutation plate 6 to slowly displace left until the end. During the displacement process, the first threaded rod 5 rotates to drive the piston inside the first piston chamber 7 to perform reciprocating motion, thereby driving the first ejector pin 8 to perform reciprocating motion. During the process, the first ejector pin 8 will repeatedly strike the first detection plate 9, and the first detection plate 9 will record the number of strikes. The second detection plate 11 and the second piston chamber 10 are the same. Finally, it is judged whether the displacement distances of the two commutation components meet the requirements by the number of strikes. If it is within the specified error, it is considered passed;

[0027] A control board 12 is arranged on the front side of the commutation plate 6, a lifter 13 is arranged on the front side of the control board 12, a connecting plate 14 is arranged at the output end of the lifter 13, a sprayer 15 is connected to the connecting plate 14, and a nozzle 16 is arranged at the bottom of the sprayer 15. The lifter 13 drives the sprayer 15 to rise and fall, and the material is absorbed and sprayed through the nozzle 16;

[0028] The first detection component includes a cylinder 17. A toucher 22 is provided at the rod end of the cylinder 17. A sleeve 18 is provided at the bottom of the toucher 22. A connecting rod 21 is slidably connected inside the sleeve 18. A rubber disc 19 is provided at the bottom of the connecting rod 21. A first spring 20 is welded above the rubber disc 19. When performing detection before startup, the top of the sprayer 15 will open. Subsequently, the cylinder 17 will drive the rod to descend, thereby driving the sleeve 18 to descend slowly. At this time, the rubber disc 19 will be inserted into the sprayer 15 and slowly move downward from the sprayer 15. At this time, the air inside the sprayer 15 will be squeezed out of the nozzle 16 by the rubber disc 19. During this process, if the nozzle 16 is blocked, it will cause the air outflow speed to slow down or the air cannot be discharged directly. At this time, the rubber disc 19 is subjected to excessive resistance and begins to compress the first spring 20, causing the connecting rod 21 to push upward inside the sleeve 18 to form a reaction force. When it touches the toucher 22, it means that the nozzle 16 needs maintenance. Otherwise, the detection is passed to achieve the detection;

[0029] A transfer plate 23 is slidably connected to the inner side of the first commutator 2. The transfer plate 23 is connected to the second commutator 3. A transfer block 33 is slidably connected to the front side of the transfer plate 23. The material bucket 30 is connected to the transfer block 33. An extension plate 27 is provided at the bottom of the transfer plate 23. A telescopic device 29 is provided above the extension plate 27. A second spring 28 is wrapped around the outer side of the output end of the telescopic device 29. The telescopic device 29 is connected to the material bucket 30 above. The transfer plate 23 moves back and forth following the second commutator 3, facilitating the replenishment of the material bucket 30. There is spraying material stored in the material bucket 30. The material bucket 30 is subjected to gravity and moves downward, compressing the second spring 28 and the telescopic device 29. When the internal material is consumed and reduced, the gravity of the material bucket 30 decreases, and the second spring 28 begins to rebound;

[0030] A report bin 35 is provided on the front side of the transfer plate 23. A second threaded rod 32 is rotatably connected to the bottom of the report bin 35. The second threaded rod 32 is threadedly engaged with the transfer block 33. A first bevel gear 34 is provided above the second threaded rod 32. A second bevel gear 36 is rotatably connected to the inside of the report bin 35. The first bevel gear 34 is meshed with the second bevel gear 36. A pointer 31 is provided at the rotating shaft end of the second bevel gear 36. When the material bucket 30 is driven to rise due to the rebound of the second spring 28, it will rise through the transfer block 33, thereby driving the second threaded rod 32 that is threadedly engaged with it to rotate, and driving the second bevel gear 36 to rotate through the first bevel gear 34, thereby driving the pointer 31 to rotate. Workers can observe the rotation angle of the pointer 31 in real time to know the current content inside the material bucket 30, which is convenient and fast;

[0031] The second detection component includes a telescopic tube 24. A detection head 25 is provided at the telescopic end of the telescopic tube 24. A third spring 26 is welded to the rear side of the detection head 25. The other end of the third spring 26 is connected to the telescopic tube 24. When the material bucket 30 rises to a certain height, it will touch the detection head 25, indicating that materials need to be added at this time. At this time, the third spring 26 will contract for buffering, and at the same time slow down and finally stop the material bucket 30 from rising further.

[0032] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a connection that can communicate with each other; it can be directly connected, the communication inside two components, or the interaction relationship between two components. For those of ordinary skill in the art, the meanings of the above terms in the present application can be understood according to specific situations.

[0033] The above has introduced in detail a coat application production line capable of automatic detection and its working method provided by the embodiments of the present application. Specific examples are used in this article to elaborate on the principle and implementation manner of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of the present application; those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An automatically detectable coating production line, comprising a base (1), characterized in that: Above the base (1), a transposition mechanism is provided. On the left side of the transposition mechanism, a first detection plate (9) is provided. On the front side of the transposition mechanism, a second detection plate (11) is provided. On the front side of the transposition mechanism, a sprayer (15) is provided. Above the sprayer (15), a first detection component is provided. Inside the transposition component, a material bucket (30) is slidably arranged. Above the material bucket (30), a second detection component is provided.

2. The automatic detection coating production line according to claim 1, wherein: The transposition mechanism includes a first transposer (2) and a second transposer (3). The first transposer (2) is fixedly installed above the base (1). The second transposer (3) is fixedly installed above the transposition end of the first transposer (2). On the right side of the second transposer (3), a motor (4) is provided. At the output end of the motor (4), a first threaded rod (5) is provided. The outer side of the second transposer (3) is slidably connected to a transposition plate (6). The transposition plate (6) is threadedly engaged with the first threaded rod (5). The internal structures of the first transposer (2) and the second transposer (3) are the same.

3. The automatic detection coating production line according to claim 2, wherein: On the left side of the second transposer (3), a first piston chamber (7) is provided. The cam rotation end of the first piston chamber (7) is connected to the first threaded rod (5). The piston end of the first piston chamber (7) is provided with a first ejector rod (8). The first detection plate (9) is connected to the left side of the second transposer (3). On the front side of the first transposer (2), a second piston chamber (10) is provided. The second detection plate (11) is connected to the front side of the first transposer (2).

4. The automatic detection coating production line according to claim 2, wherein: On the front side of the transposition plate (6), a control board (12) is provided. On the front side of the control board (12), a lifter (13) is provided. At the output end of the lifter (13), a connecting plate (14) is provided. The sprayer (15) is connected to the connecting plate (14). At the bottom of the sprayer (15), a nozzle (16) is provided.

5. A coat - applying production line capable of automatic detection according to claim 1, characterized in that: The first detection component includes a cylinder (17). At the air rod end of the cylinder (17), a toucher (22) is provided. At the bottom of the toucher (22), a sleeve (18) is provided. Inside the sleeve (18), a connecting rod (21) is slidably connected. At the bottom of the connecting rod (21), a rubber disc (19) is provided. Above the rubber disc (19), a first spring (20) is welded.

6. The automatic detection coating production line according to claim 2, characterized in that: Inside the first transposer (2), a transfer plate (23) is slidably connected. The transfer plate (23) is connected to the second transposer (3). On the front side of the transfer plate (23), a transfer block (33) is slidably connected. The material bucket (30) is connected to the transfer block (33). At the bottom of the transfer plate (23), an extension plate (27) is provided. Above the extension plate (27), a telescopic device (29) is provided. The output end of the telescopic device (29) is wrapped with a second spring (28). The telescopic device (29) is connected to the material bucket (30) above.

7. An automatically detectable coating production line according to claim 6, characterized in that: A report bin (35) is provided on the front side of the adapter board (23). A second threaded rod (32) is rotatably connected to the bottom of the report bin (35). The second threaded rod (32) is threadedly engaged with the adapter block (33). A first bevel gear (34) is provided above the second threaded rod (32). A second bevel gear (36) is rotatably connected to the inside of the report bin (35). The first bevel gear (34) is engaged with the second bevel gear (36). A pointer (31) is provided at the rotating shaft end of the second bevel gear (36).

8. The automatic detection coating production line according to claim 1, characterized in that: The second detection assembly includes a telescopic tube (24). A detection head (25) is provided at the telescopic end of the telescopic tube (24). A third spring (26) is welded to the rear side of the detection head (25). The other end of the third spring (26) is connected to the telescopic tube (24).

9. The working method of an automatically detectable coating production line according to claim 1, comprising the following steps: S1. The first commutator (2) and the second commutator (3) return to the initial positions at the ends, and then run to the other ends respectively. The first detection plate (9) and the second detection plate (11) respectively detect the number of knocks of the first piston chamber (7) and the second piston chamber (10) to determine whether the displacement distance is compliant; S2. The rubber disc (19) is pressed down by the cylinder (17) to apply pressure to the inside of the sprayer (15) to detect whether the spray head (16) is blocked; S3. It is judged whether the material needs to be added by whether the detection head (25) is touched by the material bucket (30), and the amount of material inside the material bucket (30) is judged by observing the data in the report bin (35).

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