Online cleaning device for copper pipe machining

Abstract

The utility model discloses an online cleaning device for copper pipe machining, and belongs to the technical field of copper pipe machining and cleaning. An on-line cleaning device for copper pipe machining comprises a workbench and further comprises a sleeve connected to the workbench in a sliding mode, a cleaning cylinder is rotationally connected to the sleeve, a cleaning brush is fixedly connected to the inner wall of the cleaning cylinder, and the contact end of the cleaning brush abuts against the outer wall of a copper pipe; the high-pressure spray head is fixedly connected to the sleeve, and the spraying end of the high-pressure spray head faces the contact end of the cleaning brush; the driving part is used for driving the cleaning cylinder to rotate, and when the cleaning cylinder rotates, the high-pressure nozzle sprays cleaning liquid towards the outer wall of the copper pipe; according to the utility model, through the combined use of the reciprocating motion of the high-pressure spray head and the cleaning brush, the double cleaning effect on the outer wall of the copper pipe can be realized, oxides and dirt can be quickly washed away, meanwhile, excessive manual intervention is not needed, the labor intensity of workers is reduced, the working efficiency is improved, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of copper tube processing and cleaning, in particular to an online cleaning device for copper tube processing. Background Art

[0002] As copper tubes are used more and more widely in various fields, the market demand for copper tubes is also increasing. At the same time, new requirements are put forward for the quality and style of copper tubes. Copper tubes often need to be cleaned on the production line to improve the processing quality of copper tubes. If the surface of the copper tubes is not cleaned in time, the surface of the copper tubes can easily be scratched and oxidized due to surface dirt.

[0003] When such copper tube products are used in pipelines, they will cause refrigerant leakage, affecting the use effect of the refrigeration system and having a great impact on the service life of the equipment. Cleaning the outside of the copper tube requires a copper oxide cleaning agent with a specific ratio. It is mainly used for bright cleaning, decontamination and oxidation black spots of copper and copper alloys such as red copper, white copper, manganese copper, chrome copper, etc. It sprays and cleans high-temperature oxides, welding spots, fingerprints and other oxidizing substances on the outside of the copper tube to achieve a bright effect, and no acid mist, yellow smoke or odor is generated during the cleaning process.

[0004] In the prior art, copper tubes after production and processing usually need to be manually cleaned by workers, but manual cleaning may not meet high-efficiency cleaning standards, resulting in unstable cleaning quality and a long time consumption. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that copper tubes after production and processing need to be manually cleaned by staff, but manual cleaning may not achieve high-efficiency cleaning standards, resulting in unstable cleaning quality and long time consumption, and to propose an online cleaning device for copper tube processing.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A copper tube processing online cleaning device includes a workbench and also includes: a sleeve, slidably connected to the workbench, wherein a cleaning barrel is rotatably connected to the sleeve, a cleaning brush is fixedly connected to the inner wall of the cleaning barrel, and the contact end of the cleaning brush is against the outer wall of the copper tube; a high-pressure nozzle, fixedly connected to the sleeve, and the spraying end of the high-pressure nozzle is toward the contact end of the cleaning brush; a driving part, used to drive the cleaning barrel to rotate, when the cleaning barrel rotates, the high-pressure nozzle sprays cleaning liquid toward the outer wall of the copper tube.

[0008] In order to facilitate the rotation of the cleaning cylinder, preferably, the driving part includes a driving motor fixedly connected to the sleeve, the output end of the driving motor is fixedly connected to a gear, and cams are respectively provided at both ends of the cleaning cylinder, the cams are fitted with the sleeve, a gear ring is fixedly connected to the cams, and the gear is meshed with the gear ring.

[0009] In order to facilitate the reciprocating movement of the cleaning cylinder, the workbench is further fixedly connected to a mounting box, the mounting box is rotatably connected to a reciprocating screw, the reciprocating screw is threadedly connected to a movable plate, and the movable plate fits against the inner wall of the mounting box, and the sleeve is fixedly connected to the movable plate through a connecting rod.

[0010] In order to facilitate the inflation of the high-pressure nozzle, preferably, it also includes: a booster cylinder fixedly connected to the workbench, wherein a booster rod is slidably connected to the booster cylinder, a piston is provided at one end of the booster rod, and the piston is in contact with the inner wall of the booster cylinder, and the other end of the booster rod is fixedly connected to the movable plate; a liquid storage tank fixedly connected to the workbench, wherein a water pump is provided in the workbench, the input end of the water pump is connected to the liquid storage tank through a liquid inlet pipe, and the output end of the water pump is fixedly connected to the high-pressure nozzle through a liquid outlet pipe, and an air inlet pipe and an air outlet pipe are respectively provided on the booster cylinder, the air outlet pipe is connected to the liquid outlet pipe, and a one-way valve is provided on both the air inlet pipe and the air outlet pipe.

[0011] In order to facilitate the protection of the sleeve, preferably, a protective plate is fixedly connected to the sleeve, and the high-pressure nozzle is fixedly connected to the protective plate.

[0012] In order to facilitate the collection of cleaning waste liquid, preferably, a liquid storage tank is provided on the workbench, a mounting seat is fixedly connected to the liquid storage tank, and a limiting roller is rotatably connected to the mounting seat.

[0013] Compared with the prior art, the utility model provides an online cleaning device for copper tube processing, which has the following beneficial effects:

[0014] 1. The online cleaning device for copper tube processing can achieve a dual cleaning effect on the outer wall of the copper tube through the combination of high-pressure nozzle and reciprocating movement of the cleaning brush, thereby quickly washing away oxides and dirt. The reciprocating movement of the cleaning brush can make the cleaning agent fully stir the surface dirt, enhance the cleaning depth, and improve the cleaning effect. At the same time, it does not require too much manual intervention, reduces the labor intensity of the staff, improves work efficiency, and reduces labor costs.

[0015] 2. The copper tube processing online cleaning device can make the cleaning agent's spray force stronger by mixing gas with the cleaning agent, and increase the cleaning agent's flushing ability, which can more effectively flush away the oxides on the outer wall of the copper tube and quickly clean the outer wall of the copper tube.

[0016] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model can achieve a dual cleaning effect on the outer wall of the copper tube through the combination of the high-pressure nozzle and the reciprocating movement of the cleaning brush, thereby quickly washing away oxides and dirt. The reciprocating movement of the cleaning brush can make the cleaning agent fully stir the surface dirt, enhance the cleaning depth, and improve the cleaning effect. At the same time, it does not require too much manual intervention, reduces the labor intensity of the staff, improves work efficiency, and reduces labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural diagram of an online cleaning device for copper tube processing proposed by the present invention;

[0018] Figure 2 This is a schematic structural diagram of a cross-section of an online cleaning device for copper tube processing proposed by the present invention;

[0019] Figure 3 This is a partial structural diagram of an online cleaning device for copper tube processing proposed by the utility model. Figure 1 ;

[0020] Figure 4 This is a partial structural diagram of an online cleaning device for copper tube processing proposed by the utility model. Figure 2 .

[0021] In the figure: 1. Workbench; 101. Liquid storage tank; 2. Mounting box; 201. Reciprocating screw; 202. Movable plate; 3. Booster cylinder; 301. Booster rod; 4. Sleeve; 5. Cleaning cylinder; 501. Gear ring; 6. Protective plate; 7. High-pressure nozzle; 8. Driving motor; 801. Gear; 9. Cleaning brush. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0024] Example:

[0025] Reference Figure 1-Figure 4 The utility model provides a copper pipe processing on -line cleaning device, including workbench 1, open the liquid storage groove on workbench 1, and the mounting seat is fixedly connected in the liquid storage groove, and the limiting roller is rotatably connected on the mounting seat, and the copper pipe after processing can be supported, and the mounting box 2 is fixedly connected on workbench 1, and the reciprocating screw rod 201 is rotatably connected on the mounting box 2, and the movable plate 202 is threadedly connected on the reciprocating screw rod 201, and the movable plate 202 is attached with the inner wall of mounting box 2, and the sleeve 4 is also fixedly connected on the movable plate 202 through connecting rod, and the reciprocating screw rod 201 can be driven to rotate by hydraulic motor.

[0026] The cleaning cylinder 5 is also rotatably connected on the sleeve 4, and the convex disc is arranged at the both ends of cleaning cylinder 5 respectively, and the convex disc is attached with the sleeve 4, and the driving machine 8 is fixedly installed on the sleeve 4, and the gear 801 is fixedly connected on the output end of driving machine 8, and the driving machine 8 can be electric motor, and the gear 801 is driven to rotate by electric motor, and the gear ring 501 is fixedly connected on the convex disc, and the gear 801 is engaged with the gear ring 501.

[0027] The cleaning cylinder 5 can be rotated on the sleeve 4 by the rotation of driving machine 8, and the cleaning brush 9 is also fixedly connected on the inner wall of cleaning cylinder 5, and when the copper pipe is cleaned, the cleaning brush 9 can pass through the sleeve 4, and then the copper pipe is placed on the limiting roller of mounting seat, and the copper pipe is fixedly positioned, and in the process, the contact end of cleaning brush 9 is abutted with the outer wall of copper pipe.

[0028] The protective plate 6 is also fixedly connected on the sleeve 4, and the high-pressure spray head 7 is fixedly connected on the protective plate 6, and the spray end of high-pressure spray head 7 faces the contact end of cleaning brush 9, and the liquid tank 101 is arranged in the workbench 1, and the liquid tank 101 can be filled with cleaning liquid, such as copper oxide cleaning agent, and the water pump is also arranged in the workbench 1, and the input end of water pump is communicated with the liquid tank 101 through the liquid inlet pipe, and the output end of water pump is fixedly connected with the high-pressure spray head 7 through the liquid outlet pipe.

[0029] When the outer wall of copper pipe needs to be cleaned, the liquid tank 101 is filled with cleaning liquid first, and then the switch of driving machine 8 is started, and the reciprocating screw rod 201 is driven to rotate by hydraulic motor, and at this time, the reciprocating screw rod 201 drives the movable plate 202 to reciprocate in the mounting box 2, and at this time, the sleeve 4 reciprocates with the movable plate 202.

[0030] During this process, the high-pressure nozzle 7 will pressurize the cleaning agent in the liquid storage tank 101 and transport it into the high-pressure nozzle 7, and use the cleaning agent to perform high-pressure spraying on the oxides on the outer wall of the copper tube, thereby soaking the oxides, oil stains, dust and other impurities on the outer wall of the copper tube, making the cleaning effect more thorough. By combining the reciprocating movement of the high-pressure nozzle 7 and the cleaning brush 9, a dual cleaning effect of the outer wall of the copper tube can be achieved, thereby quickly washing away the oxides and dirt, and the reciprocating movement of the cleaning brush 9 can enable the cleaning agent to fully stir the surface dirt, enhance the cleaning depth, and improve the cleaning effect. At the same time, it does not require too much manual intervention, reduces the labor intensity of the staff, improves work efficiency, and reduces labor costs.

[0031] In addition, a booster cylinder 3 is fixedly installed on the workbench 1, and a booster rod 301 is slidably connected to the booster cylinder 3. A piston is provided at one end of the booster rod 301, and the piston fits against the inner wall of the booster cylinder 3. The other end of the booster rod 301 is fixedly connected to the movable plate 202. An air inlet pipe and an air outlet pipe are respectively provided on the booster cylinder 3, and the air outlet pipe is connected to the liquid outlet pipe, and a one-way valve is provided on both the air inlet pipe and the air outlet pipe, so that the air outlet pipe can only take in air and the air outlet pipe can only discharge air.

[0032] Here, when the movable plate 202 moves back and forth, the movable plate 202 will drive the booster rod 301 to move, so that the booster rod 301 drives the piston to move toward one side in the booster cylinder 3. At this time, the piston will transport the gas in the booster cylinder 3 to the liquid outlet pipe, and the booster rod 301 drives the piston to move toward the other side in the booster cylinder 3.

[0033] At this time, the external gas will re-enter the boost cylinder 3 through the air inlet pipe to facilitate the circulation of air intake and exhaust, and the piston will transport the gas in the boost cylinder 3 to the liquid outlet pipe. At this time, the gas will be mixed with the cleaning agent. By mixing the gas with the cleaning agent, the spray force of the cleaning agent will be made stronger, and the flushing ability of the cleaning agent will be increased. The oxide on the outer wall of the copper tube can be more effectively flushed away, and the outer wall of the copper tube can be quickly cleaned.

[0034] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A copper tube processing online cleaning device, comprising a workbench (1), characterized in that: Also includes: The sleeve (4) is slidably connected to the workbench (1). The sleeve (4) is rotatably connected to a cleaning cylinder (5), and a cleaning brush (9) is fixedly connected to the inner wall of the cleaning cylinder (5), and the contact end of the cleaning brush (9) abuts against the outer wall of the copper tube; A high-pressure nozzle (7) is fixedly connected to the sleeve (4), and the spray end of the high-pressure nozzle (7) faces the contact end of the cleaning brush (9); The driving part is used to drive the cleaning cylinder (5) to rotate. When the cleaning cylinder (5) rotates, the high-pressure nozzle (7) sprays cleaning liquid toward the outer wall of the copper tube.

2. The copper tube processing online cleaning device according to claim 1, characterized in that: The driving portion comprises a driving machine (8) fixedly connected to the sleeve (4), the output end of the driving machine (8) being fixedly connected to a gear (801), and convex discs are respectively provided at both ends of the cleaning cylinder (5), the convex discs being in contact with the sleeve (4), a gear ring (501) being fixedly connected to the convex discs, and the gear (801) being meshed with the gear ring (501).

3. The online cleaning device for copper tube processing according to claim 1, characterized in that: The workbench (1) is fixedly connected to a mounting box (2), a reciprocating screw (201) is rotatably connected to the mounting box (2), a movable plate (202) is threadedly connected to the reciprocating screw (201), and the movable plate (202) is in contact with the inner wall of the mounting box (2), and the sleeve (4) is fixedly connected to the movable plate (202) via a connecting rod.

4. The copper tube processing online cleaning device according to claim 3, characterized in that: Also includes: A booster cylinder (3) fixedly connected to the workbench (1), The boosting cylinder (3) is slidably connected to a boosting rod (301), one end of the boosting rod (301) is provided with a piston, and the piston is in contact with the inner wall of the boosting cylinder (3), and the other end of the boosting rod (301) is fixedly connected to the movable plate (202); A liquid storage tank (101) fixedly connected to the workbench (1), A water pump is provided in the workbench (1), the input end of the water pump is connected to the liquid storage tank (101) through a liquid inlet pipe, the output end of the water pump is fixedly connected to the high-pressure nozzle (7) through a liquid outlet pipe, and an air inlet pipe and an air outlet pipe are respectively provided on the booster cylinder (3), the air outlet pipe is connected to the liquid outlet pipe, and a one-way valve is provided on both the air inlet pipe and the air outlet pipe.

5. The copper tube processing online cleaning device according to claim 1, characterized in that: A protective plate (6) is fixedly connected to the sleeve (4), and the high-pressure nozzle (7) is fixedly connected to the protective plate (6).

6. The copper tube processing online cleaning device according to claim 1, characterized in that: A liquid storage tank is provided on the workbench (1), a mounting seat is fixedly connected in the liquid storage tank, and a limiting roller is rotatably connected to the mounting seat.

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