Coating pipeline device with automatic cleaning function

Abstract

The utility model relates to the field of coating pipeline devices, in particular to an automatic cleaning coating pipeline device. The technical problem that most coating pipeline devices are only provided with spraying structures, so that device bodies cannot be automatically cleaned is solved. According to the technical scheme, the coating pipeline device with the automatic cleaning function comprises a coating pipeline device body. A cleaning water pipe can be connected through the water pipe connecting assembly, cleaning of the coating pipeline in the later period is facilitated, the spraying cleaning assembly can conduct spraying cleaning on the interior of the coating pipeline so that it can be guaranteed that residual coating in the pipeline can be thoroughly cleaned, production efficiency can be improved, downtime can be shortened, maintenance cost can be reduced, and production efficiency can be improved. According to the assembled cleaning assembly, a proper cleaning device can be assembled according to needs, the inner wall of the coating pipeline is removed in a hanging mode, internal pigment is cleaned, and the situation that the spraying quality is affected due to color crossing of the pigment is avoided.

Description

Technical Field

[0001] The utility model relates to the field of coating pipeline devices, in particular to an automatically cleaned coating pipeline device. Background Art

[0002] A coating pipeline device refers to a pipeline system for transporting coatings, which includes components such as a coating storage container, a transfer pump, pipelines, valves, spray guns or other spraying tools. The main function of this system is to ensure that the coating can be accurately and efficiently transported from the storage location to the spraying location to complete the painting work. The functions of the coating pipeline device include: transporting the coating: ensuring the safe and accurate transportation of the coating from the storage container to the spraying equipment; controlling the flow rate: precisely controlling the flow rate of the coating through control devices such as valves and pumps to meet different spraying requirements; spraying evenly: ensuring that the coating can be evenly sprayed on the surface of the object through equipment such as a high-pressure pump and a spray gun; reducing losses: reducing the volatilization and waste of the coating during transportation through a closed pipeline system. However, most of the existing coating pipeline devices only have a spraying structure, resulting in the problem that the device body cannot be automatically cleaned. The coating pipeline device of the utility model provides a device that can automatically clean the device body as needed. Summary of the Utility Model

[0003] In order to overcome the problem that in the process of use, most coating pipeline devices only have a spraying structure, resulting in the inability to automatically clean the device body.

[0004] The technical solution of the utility model is: an automatically cleaned coating pipeline device, which includes a coating pipeline device body, and also includes a water pipe connection component, a jet cleaning component, and an assembled cleaning component; the coating pipeline device body is divided into a water pipe connection component for connecting a high-pressure water pipe; inside the water pipe connection component, there is a jet cleaning component for jet cleaning the inside of the coating pipeline; outside the jet cleaning component, there is an assembled cleaning component snap-fitted for scraping and cleaning the inside of the coating pipeline.

[0005] Preferably, the water pipe connection component can connect the cleaning water pipe, facilitating the subsequent cleaning of the coating pipeline. The jet cleaning component can perform jet cleaning on the inside of the coating pipeline to ensure that the residual coating in the pipeline can be thoroughly cleaned, which can improve production efficiency, reduce downtime, and lower maintenance costs. The assembled cleaning component can assemble a suitable cleaning device as needed to scrape the inner wall of the coating pipeline and clean the internal pigment to avoid pigment bleeding and affecting the spraying quality.

[0006] Preferably, the water pipe connection assembly includes a coating pipeline body, a limiting clamping groove ring, a rubber extrusion groove ring, a connecting through pipe, and a push plate; the limiting clamping groove ring is welded to the side end of the coating pipeline body, and the cleaning water pipe can be connected to the connecting through pipe to connect the cleaning water pipe, facilitating the subsequent cleaning of the coating pipeline and enabling the cleaning water to enter the interior of the coating pipeline body from the rubber extrusion groove ring.

[0007] Preferably, a rubber extrusion groove ring is arranged inside the coating pipeline body; the connecting through pipe is connected inside the rubber extrusion groove ring; the side end of the push plate is fixedly connected with a push plate, and the rubber extrusion groove ring is slidably limited into the cleaning bucket.

[0008] Preferably, the spraying and cleaning assembly includes a cleaning bucket, spraying holes, a sealing connecting plate, a conical cleaning column, cleaning cotton, a rectangular scraping plate, a limiting assembly ring, and a clamping ring plate; the cleaning bucket is arranged inside the coating pipeline body; spraying holes are opened inside the cleaning bucket; the side end of the cleaning bucket is connected with a sealing connecting plate, and the clamping ring plate at the side end of the cleaning bucket is limited and clamped into the limiting clamping groove ring at the side end of the coating pipeline body, and the water flow slides along with the rubber extrusion groove ring and thus sprays out from the spraying holes to wash the inner wall of the coating pipeline body.

[0009] Preferably, the side end of the sealing connecting plate is fixedly connected with a conical cleaning column; cleaning cotton is arranged at the side end of the sealing connecting plate; a rectangular scraping plate is arranged at the side end of the sealing connecting plate; a limiting assembly ring is fixedly connected to the outside of the cleaning bucket; the side end of the cleaning bucket is fixedly connected with a clamping ring plate, so as to ensure that the residual coating in the pipeline can be thoroughly cleaned, the production efficiency can be improved, the downtime can be reduced, and the maintenance cost can be lowered. The cleaning cotton and the rectangular scraping plate at the side end of the sealing connecting plate can clean the coating pipeline body.

[0010] Preferably, the assembling and cleaning assembly includes a clamping and assembling block, a connecting combination ring, a spring scraping block, a clamping arc block, a damper, a telescopic spring, and a scraping strip; the clamping and assembling block is clamped and installed inside the limiting assembly ring; the side end of the clamping and assembling block is fixedly connected with a connecting combination ring. According to needs, the clamping and assembling block is limited and installed inside the limiting assembly ring for stable installation, the spring scraping block is fixedly installed on the outside of the cleaning bucket, and at the same time, the clamping arc block is limited and clamped in the spraying holes.

[0011] Preferably, the side end of the connecting combination ring is connected with a spring scraping block; the clamping arc block is clamped and installed inside the spraying holes; a damper is fixedly connected to the outside of the clamping arc block; a telescopic spring is arranged outside the damper; a scraping strip is connected to the outside of the telescopic spring. According to the size of the internal space of the coating pipeline body, the damper drives the telescopic spring to expand and contract, so that the scraping strip adheres to the inside of the coating pipeline body, thereby scraping and cleaning the inside of the coating pipeline body, scraping the inner wall of the coating pipeline, cleaning the internal pigment, and avoiding pigment bleeding and affecting the spraying quality.

[0012] Advantages of the present utility model:

[0013] 1. During use, the water pipe connection assembly can connect the cleaning water pipe, facilitating the subsequent cleaning of the coating pipeline. The spraying cleaning assembly can spray and clean the inside of the coating pipeline to ensure that the residual coating in the pipeline can be thoroughly cleaned, improving production efficiency, reducing downtime, and lowering maintenance costs. The assembled cleaning assembly can assemble a suitable cleaning device as needed to scrape the inner wall of the coating pipeline and clean the internal pigments, avoiding pigment bleeding and affecting the spraying quality;

[0014] 2. Connect the cleaning water pipe to the connecting through pipe to connect the cleaning water pipe, facilitating the subsequent cleaning of the coating pipeline. The cleaning water body enters the inside of the coating pipeline body from the rubber extrusion groove ring, and the rubber extrusion groove ring is limited and slid into the cleaning bucket;

[0015] 3. The engaging ring plate on the side of the cleaning bucket is limited and engaged into the limiting engaging groove on the side of the coating pipeline body. The water flow slides along with the rubber extrusion groove ring and sprays out from the spraying holes to wash the inner wall of the coating pipeline body to ensure that the residual coating in the pipeline can be thoroughly cleaned, improving production efficiency, reducing downtime, and lowering maintenance costs. The cleaning cotton and rectangular scraper on the side of the sealing connecting plate can clean the coating pipeline body;

[0016] 4. As needed, the engaging assembly block is limited and installed inside the limiting assembly ring for stable installation. The spring scraper is fixedly installed on the outside of the cleaning bucket. At the same time, the engaging arc block is limited and engaged in the spraying holes. According to the internal space size of the coating pipeline body, the damper drives the telescopic spring to expand and contract, so that the scraping strip adheres to the inside of the coating pipeline body, thereby scraping and cleaning the inside of the coating pipeline body, scraping the inner wall of the coating pipeline, and cleaning the internal pigments, avoiding pigment bleeding and affecting the spraying quality. Description of the Drawings

[0017] Figure 1 Shows a three-dimensional structural schematic diagram of the coating pipeline device of the present utility model;

[0018] Figure 2 Shows a structural schematic diagram of the water pipe connection assembly of the coating pipeline device of the present utility model;

[0019] Figure 3 Shows a schematic diagram of the spraying cleaning assembly of the coating pipeline device of the present utility model;

[0020] Figure 4 Shows a schematic diagram of the assembled cleaning assembly of the coating pipeline device of the present utility model.

[0021] Description of the reference numerals: 1. Main body of the coating pipeline device; 2. Water pipe connection assembly; 3. Jet cleaning assembly; 4. Assembly cleaning assembly; 201. Coating pipeline main body; 202. Limit clamping groove ring; 203. Rubber extrusion groove ring; 204. Connecting through pipe; 205. Push plate; 301. Cleaning bucket; 302. Jet holes; 303. Sealing connection plate; 304. Conical cleaning column; 305. Cleaning cotton; 306. Rectangular scraping plate; 307. Limit assembly ring; 308. Clamping ring plate; 401. Clamping assembly block; 402. Connecting combination ring; 403. Spring scraping block; 404. Clamping arc block; 405. Damper; 406. Telescopic spring; 407. Scraping strip. Detailed implementation manners

[0022] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0023] Please refer to Figure 1 , the present utility model provides an embodiment: an automatically cleaned coating pipeline device, including a main body 1 of the coating pipeline device, and further including a water pipe connection assembly 2, a jet cleaning assembly 3, and an assembly cleaning assembly 4; the main body 1 of the coating pipeline device is divided into a water pipe connection assembly 2 for connecting a high-pressure water pipe; inside the water pipe connection assembly 2, a jet cleaning assembly 3 for jet cleaning the inside of the coating pipeline is provided; outside the jet cleaning assembly 3, an assembly cleaning assembly 4 for scraping and cleaning the inside of the coating pipeline is snap-fitted and installed. The water pipe connection assembly 2 can connect the cleaning water pipe, facilitating the subsequent cleaning of the coating pipeline. The jet cleaning assembly 3 can perform jet cleaning on the inside of the coating pipeline to ensure that the residual coating in the pipeline can be thoroughly cleaned, improving production efficiency, reducing downtime, and reducing maintenance costs. The assembly cleaning assembly 4 can assemble a suitable cleaning device as needed to scrape the inner wall of the coating pipeline and clean the internal pigment, avoiding pigment bleeding and affecting the spraying quality.

[0024] Please refer to Figure 2 , in this embodiment, the water pipe connection assembly 2 includes a coating pipeline main body 201, a limit clamping groove ring 202, a rubber extrusion groove ring 203, a connecting through pipe 204, and a push plate 205; the limit clamping groove ring 202 is welded to the side end of the coating pipeline main body 201, and a rubber extrusion groove ring 203 is arranged inside the coating pipeline main body 201; the connecting through pipe 204 is connected inside the rubber extrusion groove ring 203; the push plate 205 is fixedly connected to the side end of the push plate 205. Connecting the cleaning water pipe to the connecting through pipe 204 can connect the cleaning water pipe, facilitating the subsequent cleaning of the coating pipeline, enabling the cleaning water body to enter the inside of the coating pipeline main body 201 from the rubber extrusion groove ring 203, and sliding the rubber extrusion groove ring 203 to the inside of the cleaning bucket 301.

[0025] Please refer to Figures 3 - 4, in this embodiment, the jet cleaning assembly 3 includes a cleaning bucket 301, a jet hole 302, a sealing connecting plate 303, a conical cleaning column 304, a cleaning cotton 305, a rectangular scraper 306, a limit assembly ring 307 and a clamping ring plate 308; a cleaning bucket 301 is arranged inside the paint pipeline body 201; a jet hole 302 is opened inside the cleaning bucket 301; a sealing connecting plate 303 is connected to the side end of the cleaning bucket 301, and a conical cleaning column 304 is fixedly connected to the side end of the sealing connecting plate 303; a cleaning cotton 305 is arranged at the side end of the sealing connecting plate 303; a rectangular scraper 306 is arranged at the side end of the sealing connecting plate 303; a limit assembly ring 307 is fixedly connected to the outside of the cleaning bucket 301; a clamping ring plate 308 is fixedly connected to the side end of the cleaning bucket 301, and the clamping ring plate 308 at the side end of the cleaning bucket 301 is limited and clamped into the limit clamping groove ring 202 at the side end of the paint pipeline body 201. The water flow slides along with the rubber extrusion groove ring 203 and thus sprays out from the jet hole 302 to wash the inner wall of the paint pipeline body 201, so as to ensure that the residual paint in the pipeline can be thoroughly cleaned, improve the production efficiency, reduce the downtime and lower the maintenance cost. The cleaning cotton 305 and the rectangular scraper 306 at the side end of the sealing connecting plate 303 can clean the paint pipeline body 201. The assembly cleaning component 4 includes a clamping assembly block 401, a connecting combination ring 402, a spring scraper 403, a clamping arc block 404, a damper 405, a telescopic spring 406 and a scraping strip 407; a clamping assembly block 401 is clamped and installed inside the limit assembly ring 307; a connecting combination ring 402 is fixedly connected to the side end of the clamping assembly block 401, and a spring scraper 403 is connected to the side end of the connecting combination ring 402; a clamping arc block 404 is clamped and installed inside the jet hole 302; a damper 405 is fixedly connected to the outside of the clamping arc block 404; a telescopic spring 406 is arranged outside the damper 405; a scraping strip 407 is connected to the outside of the telescopic spring 406. As required, the clamping assembly block 401 is limited and installed inside the limit assembly ring 307 for stable installation, so that the spring scraper 403 is fixedly installed on the outside of the cleaning bucket 301. At the same time, the clamping arc block 404 is limited and clamped in the jet hole 302. According to the internal space size of the paint pipeline body 201, the damper 405 drives the telescopic spring 406 to expand and contract, so that the scraping strip 407 is attached to the inside of the paint pipeline body 201, thereby scraping and cleaning the inside of the paint pipeline body 201, scraping the inner wall of the paint pipeline and cleaning the internal pigments, and avoiding pigment bleeding and affecting the spraying quality.

[0026] When in use, first, according to requirements, the snap - fitting assembly block 401 is limit - installed inside the limit - assembly ring 307 for stable installation. The spring scraping block 403 is fixedly installed on the outer side of the cleaning bucket 301. At the same time, the snap - fitting arc block 404 is limit - snap - fitted into the spraying hole 302. According to the size of the internal space of the paint pipeline body 201, the damper 405 drives the telescopic spring 406 to expand and contract, so that the scraping strip 407 adheres to the inside of the paint pipeline body 201, thereby scraping and cleaning the inside of the paint pipeline body 201, scraping the inner wall of the paint pipeline, cleaning the internal pigment, and avoiding pigment bleeding, which affects the spraying quality.

[0027] Then, connect the cleaning water pipe to the connecting pipe 204, which can connect the cleaning water pipe and facilitate the later cleaning of the paint pipeline. The cleaning water body enters the inside of the paint pipeline body 201 from the rubber extrusion groove ring 203. The rubber extrusion groove ring 203 is limit - slid into the cleaning bucket 301. The snap - fitting ring plate 308 at the side end of the cleaning bucket 301 is limit - snap - fitted into the limit - snap - fitting groove ring 202 at the side end of the paint pipeline body 201. The water flow slides along with the rubber extrusion groove ring 203 and then sprays out from the spraying hole 302 to wash the inner wall of the paint pipeline body 201, so as to ensure that the residual paint in the pipeline can be thoroughly cleaned, improve production efficiency, reduce downtime, and reduce maintenance costs. The cleaning cotton 305 and the rectangular scraping plate 306 at the side end of the sealing connecting plate 303 can clean the paint pipeline body 201.

[0028] Through the above steps, the water pipe connection assembly 2 can connect the cleaning water pipe, which is convenient for later cleaning of the paint pipeline. The jet cleaning assembly 3 can jet - clean the inside of the paint pipeline to ensure that the residual paint in the pipeline can be thoroughly cleaned, improve production efficiency, reduce downtime, and reduce maintenance costs. The assembled cleaning assembly 4 can assemble a suitable cleaning device according to needs to scrape the inner wall of the paint pipeline and clean the internal pigment, avoiding pigment bleeding and affecting the spraying quality.

[0029] The above - mentioned embodiments of the present utility model have been described in detail in conjunction with the accompanying drawings. However, the present utility model is not limited to the above - mentioned embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the purpose of the present utility model.

Claims

1. An automatic cleaning paint pipeline device, comprising a paint pipeline device body (1); characterized in that: The device also comprises a water pipe connection component (2), a spray cleaning component (3), and an assembly cleaning component (4); the paint pipeline device body (1) is divided into a water pipe connection component (2) for high-pressure water pipe connection; the water pipe connection component (2) is provided with a spray cleaning component (3) for spray cleaning the inside of the paint pipeline; the spray cleaning component (3) is mounted with an assembly cleaning component (4) for scraping and cleaning the inside of the paint pipeline on the outside.

2. The automatic cleaning paint pipeline device according to claim 1 is characterized in that: The water pipe connection assembly (2) comprises a paint pipe body (201), a limit locking groove ring (202), a rubber extrusion groove ring (203), a connecting pipe (204) and a push plate (205); the limit locking groove ring (202) is welded to the side end of the paint pipe body (201).

3. The automatic cleaning paint pipeline device according to claim 2 is characterized in that: A rubber extrusion groove ring (203) is arranged inside the paint pipeline body (201); a connecting through pipe (204) is connected inside the rubber extrusion groove ring (203); and a push plate (205) is fixedly connected to the side end of the push plate (205).

4. The automatic cleaning paint pipeline device according to claim 2 is characterized in that: The spray cleaning assembly (3) comprises a cleaning bucket (301), a spray hole (302), a sealing connection plate (303), a conical cleaning column (304), cleaning cotton (305), a rectangular scraper (306), a limit assembly ring (307) and a snap ring plate (308); the cleaning bucket (301) is arranged inside the paint pipeline body (201); the spray hole (302) is opened inside the cleaning bucket (301); and the sealing connection plate (303) is connected to the side end of the cleaning bucket (301).

5. The automatic cleaning paint pipeline device according to claim 4 is characterized in that: A conical cleaning column (304) is fixedly connected to the side end of the sealing connection plate (303); a cleaning cotton (305) is provided at the side end of the sealing connection plate (303); a rectangular scraper (306) is provided at the side end of the sealing connection plate (303); a limited position assembly ring (307) is fixedly connected to the outside of the cleaning barrel (301); and a clamping ring plate (308) is fixedly connected to the side end of the cleaning barrel (301).

6. The automatic cleaning paint pipeline device according to claim 2 is characterized in that: The assembled cleaning component (4) comprises a snap-fit ​​assembly block (401), a connecting assembly ring (402), a spring scraper block (403), a snap-fit ​​arc block (404), a damper (405), a telescopic spring (406) and a scraper strip (407); the snap-fit ​​assembly block (401) is snap-fitted and installed inside the limiting assembly ring (307); and the connecting assembly ring (402) is fixedly connected to the side end of the snap-fit ​​assembly block (401).

7. The automatic cleaning paint pipeline device according to claim 6, characterized in that: The side end of the connecting assembly ring (402) is connected to a spring scraper (403); a snap-fit ​​arc block (404) is snap-fitted and installed inside the injection hole (302); a damper (405) is fixedly connected to the outside of the snap-fit ​​arc block (404); a telescopic spring (406) is arranged on the outside of the damper (405); and a scraper strip (407) is connected to the outside of the telescopic spring (406).

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