Solvent-resistant coating machine automatic cleaning wiping cloth device with spraying function

Abstract

The utility model provides a solvent-resistant coating machine automatic cleaning wiping rag device with a spraying function. The solvent-resistant coating machine automatic cleaning wiping rag device comprises a tool fixing base, spraying wiping rag, a fixing base pressing plate and a liquid supply connector. A wiping rag fixing groove is formed in one side of the lower portion of the tool fixing base, the upper portion of the spraying wiping rag is arranged in the wiping rag fixing groove, and the fixing base pressing plate is arranged on the side, provided with the wiping rag fixing groove, of the tool fixing base and fixedly connected with the tool fixing base so as to fix the spraying wiping rag; the area of the spraying wiping rag is larger than that of the wiping rag fixing groove of the tool fixing base, and the two ends and the lower portion of the spraying wiping rag extend out of the tool fixing base. The liquid supply connector is arranged at the top of the tool fixing seat, the tool fixing seat is provided with a liquid supply pipeline, the liquid supply pipeline comprises a main pipeline and a spraying pipeline, the main pipeline is longitudinally arranged and communicated with the liquid supply connector and the spraying pipeline, the spraying pipeline is transversely and correspondingly arranged in the middle of the spraying wiping cloth, and the spraying pipeline is provided with a spraying opening. A guide groove corresponding to the spraying opening is formed in the tool fixing base and makes contact with the spraying wiping cloth.

Description

Technical Field

[0001] This utility model relates to the field of coating machine cleaning technology, and in particular to an automatic cleaning and wiping device for coating machines with spray and solvent resistance. Background Technology

[0002] Coating performance is one of the most important characteristics of pre-coated steel sheets. It is related not only to the production process but also to the quality of the coating itself. Therefore, the cleanliness of the coating within the rollers and paint trays is a key factor affecting the coating quality of pre-coated steel strips.

[0003] Currently, coating unit cleaning is done manually or with the assistance of other personnel. Because most color coating paints are toxic and harmful to the environment and human health, the coating machine is located inside the painting chamber. Furthermore, the color coating production process requires applying different types and / or colors of paint according to different color coating requirements, necessitating personnel entering the painting chamber for operation. When changing the type and / or color of paint, paint cleaning agents are used to clean areas such as the feed rollers, coating rollers, and paint trays before adding new paint to the trays. Since the cleaning agents are harmful substances that pose a significant risk to human health, and the cleaning work is time-consuming and involves numerous tasks, paint cleaning is a high-risk process. Currently, before changing paint, manual cleaning requires wearing protective equipment according to the work instructions before entering the painting chamber.

[0004] Therefore, it is necessary to provide an automatic cleaning and wiping device for coating machines that is spray-equipped and solvent-resistant, in conjunction with a cleaning robot to clean the coating machine. Utility Model Content

[0005] This invention provides an automatic cleaning and wiping device for coating machines with spray and solvent resistance. It works in conjunction with a cleaning robot to automatically spray and wipe the coating machine's material roller, coating roller, and paint tray, ensuring personnel safety and reducing labor intensity.

[0006] This utility model provides an automatic cleaning and wiping cloth device for a coating machine with spray and solvent resistance, including a fixture fixing base, a spray wiping cloth, a fixing base pressure plate, and a liquid supply connector; a wiping cloth fixing groove is provided on one side of the lower part of the fixture fixing base, and the upper part of the spray wiping cloth is disposed in the wiping cloth fixing groove; the fixing base pressure plate is disposed on the side of the fixture fixing base with the wiping cloth fixing groove and is fixedly connected to the fixture fixing base to fix the spray wiping cloth; the area of ​​the spray wiping cloth is larger than the wiping cloth fixing groove of the fixture fixing base. The area of ​​the spray wiping cloth extends from both ends and the bottom of the fixture fixing base; the liquid supply connector is disposed on the top of the fixture fixing base, the fixture fixing base is provided with a liquid supply pipe, the liquid supply pipe includes a main pipe and a spray pipe, the main pipe is longitudinally arranged to connect the liquid supply connector and the spray pipe, the spray pipe is laterally disposed in the middle of the spray wiping cloth, the spray pipe is provided with a spray nozzle, and the fixture fixing base is provided with a guide groove corresponding to the spray nozzle, the guide groove is in contact with the spray wiping cloth.

[0007] Preferably, the spray pipe has multiple spray nozzles, which are evenly spaced along the spray pipe. There are also multiple guide grooves, each corresponding to one of the spray nozzles. The guide grooves extend vertically through the bottom of the tooling fixture.

[0008] Preferably, there are two liquid supply connectors, which are respectively located at both ends of the top of the tooling fixing base.

[0009] Preferably, the liquid supply pipes in the tooling fixture are in two sets, and the two sets of liquid supply pipes are symmetrically arranged in the tooling fixture; the two sets of liquid supply pipes are each independently connected to one of the liquid supply connectors.

[0010] Preferably, the tooling fixing seat and the outer side of the top of the fixing seat pressure plate are respectively provided with a first positioning pin and a second positioning pin, and there are at least two of each of the first positioning pin and the second positioning pin, and the first positioning pin and the second positioning pin are provided in a one-to-one correspondence.

[0011] Preferably, the tooling fixing seat and the fixing seat pressure plate are fixedly connected by locking screws.

[0012] Preferably, the bottom end of the liquid supply connector is embedded in the tooling fixing seat, and the liquid supply connector is threadedly connected to the tooling fixing seat.

[0013] Preferably, the spray wiping cloth is made of pure cotton cloth that is resistant to the corrosion of cleaning liquid, and the hardness of the spray wiping cloth is less than the hardness of the coating layer of the coating roller.

[0014] Preferably, the liquid supply connector is made of stainless steel that is resistant to cleaning agent corrosion.

[0015] Preferably, both the tooling fixture base and the fixture pressure plate are made of aluminum alloy.

[0016] Compared with the prior art, the technical solution of this utility model embodiment has the following beneficial effects:

[0017] This utility model provides an automatic cleaning and wiping cloth device for a coating machine with spray and solvent resistance. It includes a fixture fixing base and a fixing base pressure plate to fix the spray wiping cloth. A liquid supply pipe is installed in the fixture fixing base, and a liquid supply connector connected to the liquid supply pipe is installed at the top of the fixture fixing base. This device works in conjunction with a cleaning robot to achieve automatic supply of cleaning agent and wiping cleaning of the coating machine, reducing labor intensity and improving cleaning efficiency. The liquid supply pipe includes a main pipe and a spray pipe. The main pipe is longitudinally connected to the liquid supply connector and the spray pipe. The spray pipe is laterally positioned in the middle of the spray wiping cloth and has spray nozzles. A guide groove is provided in the fixture fixing base corresponding to the spray nozzles, and the guide groove contacts the spray wiping cloth, enabling rapid supply of cleaning agent to the spray wiping cloth.

[0018] Furthermore, the spray pipe has multiple spray nozzles, which are evenly spaced along the spray pipe to achieve uniform horizontal supply of cleaning agent; the guide groove extends to the bottom of the tooling fixture; thus enabling rapid and large-volume supply of cleaning agent to the bottom of the spray cloth and small-volume supply to the middle of the spray cloth. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model, not all embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 A schematic diagram of an automatic cleaning and wiping cloth device for a coating machine with spray and solvent resistance, provided as an embodiment of the present invention;

[0021] Figure 2 A front sectional view of an automatic cleaning and wiping cloth device for a coating machine with spray and solvent resistance, provided in an embodiment of the present invention;

[0022] Figure 3 A front perspective view of an automatic cleaning and wiping cloth device for a coating machine with spray and solvent resistance, provided in an embodiment of the present invention;

[0023] Figure 4 A top view of an automatic cleaning and wiping device for a coating machine with spray and solvent resistance, provided in an embodiment of the present invention;

[0024] Figure 5 A side view of an automatic cleaning and wiping device for a coating machine with spray and solvent resistance, provided as an embodiment of the present invention.

[0025] In the picture:

[0026] 1. Fixture fixing base; 2. Spraying cloth; 3. Fixture base pressure plate; 4. Liquid supply connector; 5. Liquid supply pipe; 6. Locking screw;

[0027] 11. First locating pin;

[0028] 31. Second locating pin;

[0029] 51. Main pipeline; 52. Sprinkler pipeline; 53. Sprinkler nozzle; 54. Guide channel. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0031] The technical solution of this utility model will be described in detail below with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be described again in some embodiments.

[0032] Based on the problems existing in the prior art, this utility model provides an automatic cleaning and wiping device for coating machines with spray and solvent resistance. It works in conjunction with a cleaning robot to automatically spray and wipe the material roller, coating roller and paint tray of the coating machine, ensuring the safety of personnel and reducing labor intensity.

[0033] Figure 1 A schematic diagram of an automatic cleaning and wiping cloth device for a coating machine with spray and solvent resistance, provided as an embodiment of the present invention; Figure 2 A front sectional view of an automatic cleaning and wiping cloth device for a coating machine with spray and solvent resistance, provided in an embodiment of the present invention; Figure 3 A front perspective view of an automatic cleaning and wiping cloth device for a coating machine with spray and solvent resistance, provided in an embodiment of the present invention; Figure 4 A top view of an automatic cleaning and wiping device for a coating machine with spray and solvent resistance, provided in an embodiment of the present invention; Figure 5A side view of an automatic cleaning and wiping device for a coating machine with spray and solvent resistance, provided as an embodiment of the present invention.

[0034] Now see Figures 1 to 5 This utility model provides an automatic cleaning and wiping cloth device for a coating machine with spray and solvent resistance, including a fixture fixing base 1, a spray wiping cloth 2, a fixing base pressure plate 3, and a liquid supply connector 4; a wiping cloth fixing groove is provided on one side of the lower part of the fixture fixing base 1, and the upper part of the spray wiping cloth 2 is disposed in the wiping cloth fixing groove; the fixing base pressure plate 3 is disposed on the side of the fixture fixing base 1 with the wiping cloth fixing groove and is fixedly connected to the fixture fixing base 1 to fix the spray wiping cloth 2; the area of ​​the spray wiping cloth 2 is larger than the area of ​​the wiping cloth fixing groove of the fixture fixing base 1. The two ends and the bottom of the spray wiping cloth 2 extend out of the fixture fixing seat 1; the liquid supply connector 4 is set on the top of the fixture fixing seat 1, the fixture fixing seat 1 is provided with a liquid supply pipe 5, the liquid supply pipe 5 includes a main pipe 51 and a spray pipe 52, the main pipe 51 is longitudinally arranged to connect the liquid supply connector 4 and the spray pipe 52, the spray pipe 52 is laterally arranged in the middle of the spray wiping cloth 2, the spray pipe 52 is provided with a spray nozzle 53, the fixture fixing seat 1 is provided with a guide groove 54 corresponding to the spray nozzle 53, and the guide groove 54 is in contact with the spray wiping cloth 2.

[0035] In some embodiments, the spray pipe 52 has multiple spray nozzles 53, which are evenly spaced along the spray pipe 52 to achieve uniform lateral supply of cleaning agent; there are multiple guide grooves 54, which are arranged one-to-one with the spray nozzles 53; the guide grooves 54 extend through the bottom of the tooling fixing seat 1; to achieve rapid and large-volume supply of cleaning agent to the bottom of the spray wiping cloth 2 and small-volume supply to the middle of the spray wiping cloth 2; to make the cleaning agent distribution reasonable, to ensure the wiping and cleaning effect, while reducing the amount of cleaning agent used, saving costs and being more environmentally friendly.

[0036] In some embodiments, there are two liquid supply connectors 4, which are respectively located at both ends of the top of the tooling fixture 1.

[0037] In some embodiments, the liquid supply pipes 5 in the tooling fixture 1 are two sets, and the two sets of liquid supply pipes 5 are symmetrically arranged in the tooling fixture 1; the two sets of liquid supply pipes 5 are independently connected to one of the liquid supply connectors 4, and can be independently connected to two liquid supply devices for supplying cleaning agents. If one of the liquid supply devices fails or lacks cleaning agents, it will not affect the use.

[0038] In some embodiments, the tooling fixing seat 1 and the fixing seat pressure plate 3 are respectively provided with a first positioning pin 11 and a second positioning pin 31 on the outer side of the top. There are at least two first positioning pins 11 and two positioning pins 31, and the first positioning pins 11 and the second positioning pins 31 are provided in a one-to-one correspondence.

[0039] In some embodiments, the tooling fixture 1 and the fixture pressure plate 3 are fixedly connected by locking screws 6, which facilitates the disassembly and replacement of the spray wiping cloth 2.

[0040] In some embodiments, the bottom end of the liquid supply connector 4 is embedded in the tooling fixture 1, and the liquid supply connector 4 is threadedly connected to the tooling fixture 1; other connection methods can also be used to achieve a sealed connection between the liquid supply connector 4 and the tooling fixture 1, which is not limited here.

[0041] In some embodiments, the spray wiping cloth 2 is made of pure cotton cloth that is resistant to the corrosion of cleaning liquid. The hardness of the spray wiping cloth 2 is less than the hardness of the coating layer of the coating roller, so that it will not damage the coating layer of the coating roller when wiping the coating roller.

[0042] In some embodiments, the liquid supply connector 4 is made of stainless steel that is resistant to cleaning agent corrosion, which has good corrosion resistance and a long service life.

[0043] In some embodiments, both the tooling fixture 1 and the fixture pressure plate 3 are made of aluminum alloy, which is lightweight and reduces weight.

[0044] In practice, the robotic arm of the cleaning robot grips the cleaning cloth device through a gripping device. The gripping device is equipped with positioning holes that match the first positioning pin 11 and the second positioning pin 31. When gripping, the first positioning pin 11 and the second positioning pin 31 are engaged in the positioning holes to achieve positioning and ensure accurate gripping. At the same time, the guide pipe on the gripping device is connected to the liquid supply connector 4 and delivers cleaning agent.

[0045] In summary, the present invention provides an automatic cleaning and wiping cloth device for a coating machine with spray and solvent resistance. A fixture fixing base 1 and a fixing base pressure plate 3 are provided to fix the spray wiping cloth 2. A liquid supply pipe 5 is provided in the fixture fixing base 1, and a liquid supply connector 4 connected to the liquid supply pipe 3 is provided at the top of the fixture fixing base 1. This device works in conjunction with a cleaning robot to achieve automatic supply of cleaning agent and wiping cleaning of the coating machine, reducing labor intensity and improving cleaning efficiency. The liquid supply pipe 3 includes a main pipe 51 and a spray pipe 52. The main pipe 51 is longitudinally connected to the liquid supply connector 4 and the spray pipe 52. The spray pipe 52 is laterally positioned in the middle of the spray wiping cloth 2 and has a spray nozzle 53. A guide groove 54 is provided in the fixture fixing base 1 corresponding to the spray nozzle 53, and the guide groove 54 contacts the spray wiping cloth 2, enabling rapid supply of cleaning agent to the spray wiping cloth 2.

[0046] Furthermore, the spray pipe 52 has multiple spray nozzles 53, which are evenly spaced along the spray pipe 52 to achieve uniform horizontal supply of cleaning agent; the guide groove 54 extends to the bottom of the tooling fixing seat 1 to achieve rapid and large-volume supply of cleaning agent to the bottom of the spray cloth 2 and small-volume supply to the middle of the spray cloth.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A belt spray and solvent resistant coater automatic cleaning wipe device characterized by, The utility model provides a kind of equipment for the coating of coating roll, including tooling fixed seat, spray cloth, fixed seat pressing plate and liquid supply connector;One side of the lower part of tooling fixed seat is provided with cloth fixed groove, the upper part of spray cloth is arranged in cloth fixed groove, fixed seat pressing plate is arranged in the side of tooling fixed seat provided with cloth fixed groove and is fixedly connected with tooling fixed seat to fix spray cloth;The area of spray cloth is greater than the area of cloth fixed groove of tooling fixed seat, both ends and lower part of spray cloth extend out of tooling fixed seat;Liquid supply connector is arranged on the top of tooling fixed seat, tooling fixed seat is provided with liquid supply pipeline, and liquid supply pipeline includes main pipeline and spray pipeline, main pipeline is longitudinally arranged to communicate liquid supply connector with spray pipeline, and spray pipeline is transversely arranged in the middle of spray cloth, and spray pipeline is provided with spray opening, and tooling fixed seat is provided with guide groove corresponding to spray opening, and guide groove is in contact with spray cloth.

2. The automatic cleaning wipe apparatus for a spray and solvent resistant coater according to claim 1, characterized by, The spray opening of the spray pipeline is multiple, and multiple spray openings are arranged at equal intervals along the spray pipeline, and multiple guide grooves are arranged one by one corresponding to the spray openings;The guide groove vertically extends through the bottom of the tooling fixed seat.

3. The automatic cleaning wipe apparatus for a spray and solvent resistant coater according to claim 1, characterized by, The liquid supply connector is two, and the two liquid supply connectors are arranged at both ends of the top of the tooling fixed seat respectively.

4. The automatic cleaning wipe apparatus for a spray and solvent resistant coater according to claim 3, characterized by, The liquid supply pipeline in the tooling fixed seat is two groups, and the two groups of liquid supply pipelines are symmetrically arranged in the tooling fixed seat;Two groups of liquid supply pipelines are independently connected to one of the liquid supply connectors respectively.

5. The automatic cleaning wipe apparatus for a spray and solvent resistant coater according to claim 1, characterized by, The top of the outside of the tooling fixed seat and the fixed seat pressing plate is respectively provided with a first positioning pin and a second positioning pin, and the first positioning pin and the second positioning pin are at least two, and the first positioning pin and the second positioning pin are arranged one by one.

6. The automatic wash rag device for a spray and solvent resistant coater as defined in claim 1, wherein, The tooling fixed seat and the fixed seat pressing plate are fixedly connected by lock screw.

7. The automatic cleaning wipe apparatus for a spray and solvent resistant coater according to claim 1, characterized by, The bottom end of the liquid supply connector is embedded in the tooling fixed seat, and the liquid supply connector and the tooling fixed seat are threadedly connected.

8. The automatic cleaning wipe apparatus for a spray and solvent resistant coater according to claim 1, characterized by, The spray cloth is made of pure cotton fabric material resistant to cleaning liquid corrosion, and the hardness of the spray cloth is less than the hardness of the coating roll coating layer.

9. The automatic wash rag device for a spray and solvent resistant coater as defined in claim 1, wherein, The liquid supply connector is made of stainless steel material resistant to cleaning agent corrosion.

10. The automatic wash rag device for a spray and solvent resistant coater as defined in claim 1, wherein, The tooling fixed seat and the fixed seat pressing plate are made of aluminum alloy material.

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