Degreasing device for refrigeration copper pipe processing

Abstract

The utility model relates to the technical field of refrigeration copper pipe processing, in particular to a degreasing device for refrigeration copper pipe processing, which comprises a workbench, a cleaning component and a clamping component, the cleaning component comprises a motor I, a second electric telescopic rod and a water tank are sequentially connected above the motor I, a third electric telescopic rod is mounted on one side of the water tank, and a second electric telescopic rod is mounted on the other side of the water tank. One end of the third electric telescopic rod is connected with a connecting pipe, a telescopic hose is connected between the water tank and the connecting pipe, a water pump is arranged on the telescopic hose, the connecting pipe is sleeved with a flow dividing ring, a plurality of sets of water spraying pipes are arranged outside the flow dividing ring in an array mode, and the upper end of the inner wall of each set of water spraying pipe is connected with a baffle. The clamping assembly comprises clamping pipes symmetrically arranged on the workbench, a plurality of sets of clamping plates are arranged in each set of clamping pipes in an array mode, and a moving assembly is arranged below the clamping assembly; through cooperation of the structures, the purpose of cleaning oil stains on the inner walls of the refrigeration copper pipes of different sizes and specifications is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to refrigeration copper pipe processing technical field, concretely relates to a kind of oil dirt removal devices for refrigeration copper pipe processing. BACKGROUND

[0002] Refrigeration copper pipe is the key component in refrigeration system, mainly used to connect heat exchanger, valve, compressor and other refrigeration components, to ensure that refrigerant flows between these components, to realize refrigeration effect. In the production and processing process, the inner surface of refrigeration copper pipe is often attached with oil dirt, dust and other impurities, which affects subsequent processing and use performance. Therefore, it is necessary to clean refrigeration copper pipe in time.

[0003] However, the current refrigeration copper pipe is usually cleaned by manual cleaning, which is low in efficiency, high in labor cost and poor in cleaning effect. Some cleaning devices have single function and cannot clamp and position pipes of different sizes. The present application provides an oil dirt removal device for refrigeration copper pipe processing to alleviate the above-mentioned problems. SUMMARY

[0004] The utility model discloses a cleaning assembly, clamping assembly and moving assembly cooperate, so that water pipe sprays water, clamping plate extrudes copper pipe and installation frame moves, realizes the purpose of cleaning oil dirt on the inner wall of refrigeration copper pipe of different size specifications.

[0005] In order to achieve the above-mentioned purpose, the utility model discloses a technical scheme as follows:

[0006] An oil dirt removal device for refrigeration copper pipe processing includes a workbench, a cleaning assembly and a clamping assembly are arranged above the workbench, the cleaning assembly includes a motor one, a second electric telescopic rod and a water tank are sequentially connected above the motor one, a third electric telescopic rod is installed on one side of the water tank, a connecting pipe is connected to one end of the third electric telescopic rod, a flexible hose is connected between the water tank and the connecting pipe, a water pump is arranged on the flexible hose, a through hole is formed in the circumferential side of the rear end of the connecting pipe, a shunt ring is sleeved in the through hole, a plurality of water spray pipes are arranged in an array on the circumferential side of the shunt ring, a baffle is connected to the inner wall of each water spray pipe, the clamping assembly includes clamping pipes symmetrically arranged on the workbench, a plurality of clamping plates are arranged in an array in each clamping pipe, and a moving assembly is arranged below the clamping assembly.

[0007] Preferably, the cleaning assembly further includes a first spring telescopic rod, a plurality of first spring telescopic rods are connected to the circumferential side of the middle part of the connecting pipe, a scraper is arranged at the end of any first spring telescopic rod away from the connecting pipe, a plurality of second spring telescopic rods are connected to the circumferential side of the front end of the connecting pipe, and a wheel is arranged at the end of any second spring telescopic rod away from the connecting pipe.

[0008] Preferably, the clamping assembly comprises an adjusting cavity, the clamping tube is provided with the adjusting cavity, the inner wall of the adjusting cavity corresponding to the position of the clamping plate is provided with an adjusting rod, each group of adjusting rods is provided with a plurality of adjusting rods along the axial direction of the clamping tube, the adjusting rod is provided with a spring, and the clamping plate is provided with an antiskid pad.

[0009] Preferably, the workbench is provided with a mounting groove corresponding to the position of the clamping tube, the mounting grooves are not connected with each other, the two sides of the inner wall of the mounting groove are provided with a through groove one, the inner top surface of the mounting groove is provided with a through groove two, and the inner bottom surface of the mounting groove is provided with a sliding groove.

[0010] Preferably, the moving assembly comprises a translation ring, the two sides of the translation ring are provided with mounting frames, the mounting grooves are provided with a moving plate, the two sides of the moving plate are connected with connecting rods, the first electric telescopic rods are connected between the close sides of the two mounting grooves and the moving plate, and the two sides of the bottom of the moving plate are connected with sliding blocks.

[0011] Preferably, the moving plate is connected with a second motor, one end of the output shaft of the second motor is connected with a rotating shaft, the other end of the rotating shaft is connected with a first bevel gear, and the clamping tube is provided with a second bevel gear.

[0012] Preferably, the upper surface of the baffle is provided with a plurality of fine holes, the first spring telescopic rod is detachably connected with the scraper, and the side, close to the inner wall of the connecting pipe, of the scraper is provided with a cleaning soft pad.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] 1. By setting the cleaning assembly, water in the water tank is pumped out to the connecting pipe through the flexible hose under the drive of the water pump, then flows into the water spray pipe through the flow divider and is sprayed out, the inner wall of the refrigeration copper pipe is washed, the residual water and a small amount of dirt are pushed to the back side by the scraper and then discharged, manual operation is not needed, convenience and speed are achieved, labor cost is saved, and cleaning efficiency is improved.

[0015] 2. By setting the clamping assembly, when the refrigeration copper pipe is inserted into the clamping pipe, the clamping plate is extruded and moved by the refrigeration copper pipe, the clamping plate extrudes the adjusting rod, and the spring is compressed under stress, so that the clamping assembly can support refrigeration copper pipes of different specifications and sizes, and the practicability of the clamping assembly is improved.

[0016] 2. By setting the moving assembly, the moving plate is driven to move under the drive of the first electric telescopic rod, the mounting frame is driven to move through the connecting rod, and the clamping assembly is adjusted in distance through the translation ring to adapt to the position of the copper pipe, so that the device can clean refrigeration copper pipes of different lengths. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a perspective view of an embodiment of the present application;

[0018] Figure 2 is a partial sectional view of a clamping assembly and a moving assembly of an embodiment of the present application;

[0019] Figure 3 is a perspective view of an embodiment of the present application; Figure 2 is a partial structure schematic view of A of the present application;

[0020] Figure 4 is a schematic view of the internal structure of a workbench of an embodiment of the present application;

[0021] Figure 5 is a structure schematic view of a cleaning assembly of an embodiment of the present application;

[0022] Figure 6 is a perspective view of an embodiment of the present application; Figure 5 is a partial structure schematic view of B of the present application.

[0023] In the figure: workbench 1; mounting groove 11; sliding groove 12; through groove one 13; through groove two 14; clamping assembly 2; clamping pipe 21; clamping plate 22; adjusting cavity 23; adjusting rod 24; spring 25; moving assembly 3; translation ring 31; mounting frame 32; connecting rod 33; moving plate 34; first electric telescopic rod 35; sliding block 36; cleaning assembly 4; motor one 41; second electric telescopic rod 42; water tank 43; third electric telescopic rod 44; connecting pipe 45; telescopic hose 46; water pump 47; shunt ring 48; water spraying pipe 49; baffle 410; first spring telescopic rod 411; scraper 412; second spring telescopic rod 413; wheel 414; motor two 5; rotating shaft 6; first helical gear 7; second helical gear 8. DETAILED DESCRIPTION

[0024] The technical solutions of the present application will be further described below in combination with the drawings and specific embodiments.

[0025] EMBODIMENT

[0026] The features and exemplary embodiments of various aspects of the present application will be described in detail below, in order to make the purposes, technical solutions and advantages of the present application more clear and apparent, the present application will be further described in detail below in combination with the drawings and specific embodiments. It should be understood that the specific embodiments described herein are only configured to explain the present application, and are not configured to limit the present application. For those skilled in the art, the present application can be implemented without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present application by showing examples of the present application.

[0027] The orientation words appearing in the following description are the directions shown in the drawings, and are not to limit the specific structure of the utility model. In the description of the utility model, it is necessary to point out that, unless otherwise explicitly specified and limited, the terms "mounting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be directly connected, or indirectly connected. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances; the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0028] The utility model will be further described in detail in combination with the drawings and specific embodiments, so that the utility model can be more clearly understood.

[0029] Please refer to Figures 1-6 A kind of oil dirt removal device for refrigeration copper pipe processing, including workbench 1, the top of workbench 1 one side is provided with the cleaning assembly 4 for cleaning refrigeration copper pipe inner surface oil dirt, dust and impurities, cleaning assembly 4 includes motor one 41, the upper surface of workbench 1 is fixedly connected with motor one 41, the upper surface of motor one 41 is fixedly connected with second electric telescopic rod 42, the elongation end of second electric telescopic rod 42 is fixedly connected with water tank 43, one side of water tank 43 is fixedly installed with third electric telescopic rod 44, the elongation end of third electric telescopic rod 44 is fixedly connected with connecting pipe 45, the output end of water tank 43 top is fixedly connected with flexible hose 46, another end of flexible hose 46 is fixedly communicated with connecting pipe 45, water pump 47 is fixedly arranged on flexible hose 46, the circumferential side of connecting pipe 45 away from one end of third electric telescopic rod 44 is provided with through opening, and through opening is fixedly sleeved with shunt ring 48, and the circumferential side of shunt ring 48 is fixedly provided with multiple groups of water spray pipe 49, the inner wall upper end of each group of water spray pipe 49 is fixedly connected with baffle 410.

[0030] Further, the upper surface of baffle 410 is provided with a plurality of fine holes, when cleaning water is sprayed, is blocked by baffle 410 and then from fine hole and is sprayed to form multiple fine water columns to clean the inner wall of refrigeration copper pipe, can increase the flow velocity, improve cleaning effect.

[0031] Please refer to Figures 1-6The cleaning assembly 4 further comprises a first spring telescopic rod 411, a plurality of first spring telescopic rods 411 are fixedly connected to the circumferential side of the connecting pipe 45, the first spring telescopic rod 411 is located at the middle position of the connecting pipe 45, and the end of any first spring telescopic rod 411 away from the connecting pipe 45 is provided with a scraper 412; a plurality of second spring telescopic rods 413 are fixedly connected to the circumferential side of the connecting pipe 45, the second spring telescopic rod 413 is located at the front end of the connecting pipe 45, and the end of any second spring telescopic rod 413 away from the connecting pipe 45 is fixedly provided with a wheel 414; the scraper 412 and the wheel 414 can be adjusted to be tightly attached to the inner diameter of the connecting pipe 45 through the first spring telescopic rod 411 and the second spring telescopic rod 413, and can adapt to refrigeration copper pipes with different diameters.

[0032] Further, the first spring telescopic rod 411 and the scraper 412 are detachably connected, the scraper 412 is convenient to replace, a cleaning soft pad is fixedly installed on the side of the scraper 412 close to the inner wall of the connecting pipe 45, and residual water and a small amount of dirt can flow to the rear side through the moving cleaning soft pad.

[0033] Please refer to Figures 1-6 The upper portion of the workbench 1 is provided with a clamping assembly 2, the clamping assembly 2 comprises clamping pipes 21, the upper portion of the workbench 1 is movably provided with symmetrically distributed clamping pipes 21, the inside of each group of clamping pipes 21 is circumferentially arrayed with a plurality of clamping plates 22, an adjusting cavity 23 is formed in the inside of the clamping pipe 21, an adjusting rod 24 is fixedly arranged on the inner wall of the adjusting cavity 23 corresponding to the position of the clamping plate 22, the driving end of the adjusting rod 24 penetrates through the inner wall of the clamping pipe 21 and is fixedly connected with the clamping plate 22, and a plurality of adjusting rods 24 are arranged in the axial direction of the clamping pipe 21, the clamping plate 22 can be driven to move through the extension of the adjusting rod 24, the clamping and fixing of refrigeration copper pipes with different sizes can be realized, and a spring 25 is fixedly arranged in the inside of the adjusting cavity 23 and is sleeved outside the adjusting rod 24.

[0034] Further, the inside of the clamping plate 22 is provided with an antiskid pad, the antiskid pad can play an antiskid role, and the stability of the clamping assembly 2 in supporting the refrigeration copper pipe is effectively improved.

[0035] In the embodiment, when the refrigeration copper pipe is inserted into the inside of the clamping pipe 21, the refrigeration copper pipe extrudes and moves the clamping plate 22, the clamping plate 22 moves to extrude the adjusting rod 24, and the spring 25 is compressed under force, so that the clamping assembly 2 can support refrigeration copper pipes with different specifications and sizes, and the practicability of the clamping assembly 2 is improved.

[0036] Please refer to Figures 1-6The installation slot 11 is provided in the workbench 1 corresponding to the position of the clamping pipe 21, and the adjacent installation slots 11 are not mutually penetrated, the two sides of the inner wall of the installation slot 11 are provided with a through slot one 13 penetrating the side wall of the workbench 1, the inner top surface of the installation slot 11 is provided with a through slot two 14 penetrating the top of the workbench 1, and the inner bottom surface of the installation slot 11 is provided with a sliding groove 12.

[0037] Please refer to Figures 1-6 The lower portion of the clamping assembly 2 is provided with a moving assembly 3, the moving assembly 3 comprises a translation ring 31, the outer surface of each group of clamping pipes 21 is fixedly provided with the translation ring 31, the two sides of each group of translation rings 31 are provided with symmetrically distributed installation frames 32, the installation frames 32 are rotationally connected with the translation rings 31, the inside of the installation slot 11 is slidably provided with a moving plate 34, the two sides of the moving plate 34 are fixedly connected with connecting rods 33, the other end of the connecting rod 33 penetrates the through slot one 13 and is fixedly connected with the bottom end of the installation frame 32, and the connecting rod 33 is slidably connected with the through slot one 13, the inner wall of the two sides of the installation slot 11 is fixedly connected with a first electric telescopic rod 35, the extension end of the first electric telescopic rod 35 is fixedly connected with the moving plate 34, the two sides of the bottom of the moving plate 34 are fixedly connected with sliding blocks 36, and the sliding blocks 36 are slidably connected with the sliding grooves 12.

[0038] In the embodiment, the first electric telescopic rod 35 is started, the first electric telescopic rod 35 drives the moving plate 34 to move, the moving plate 34 drives the installation frame 32 to move through the connecting rod 33, the installation frame 32 drives the clamping assembly 2 to adjust the distance through the translation ring 31 to adapt to the position of the copper pipe, so that the device can clean the refrigeration copper pipes of different lengths.

[0039] Please refer to Figures 1-6 The top of the moving plate 34 is fixedly connected with a motor two 5, one end of the output shaft of the motor two 5 is fixedly connected with a rotating shaft 6, the other end of the rotating shaft 6 penetrates the through slot two 14 and is fixedly connected with a first helical gear 7, the rotating shaft 6 is slidably connected with the through slot two 14, the outer side of the clamping pipe 21 is fixedly provided with a second helical gear 8, the second helical gear 8 is meshingly connected with the first helical gear 7, and the clamping pipe 21 can be driven to rotate through the cooperation of the motor two 5, the rotating shaft 6, the second helical gear 8 and the first helical gear 7.

[0040] Working principle: in use, first start the first electric telescopic rod 35, and through the moving assembly 3 the spacing adjustment of clamping assembly 2 is adapted to the position of copper pipe, then the refrigeration copper pipe is inserted into the inside of clamping pipe 21, through the clamping plate 22 to support and fix the refrigeration copper pipe;Then start motor two 5 drive shaft 6 and first helical gear 7 rotation, first helical gear 7 drive second helical gear 8 rotation, then through the clamping assembly 2 rotation realizes the rotation of refrigeration copper pipe;Subsequently, open the motor one 41, through the second electric telescopic rod 42 drive water tank 43 moves to the use position, then start the third electric telescopic rod 44 drive connecting pipe 45 moves in the refrigeration copper pipe, and adjust the length of first spring telescopic rod 411 and second spring telescopic rod 413, so that the scraper 412 and wheel 414 and copper pipe inner wall closely, this time control start water pump 47, the water in water tank 43 is extracted through the flexible hose 46 to connecting pipe 45, then through the shunt ring 48 flow into to the water jet pipe 49 after spout, realize the flushing of the inner wall of refrigeration copper pipe, at the same time, the scraper 412 pushes the residual water and a small amount of dirt to flow to the back side after discharge, complete the cleaning program.

Claims

1. A degreasing device for processing refrigeration copper tubes, characterized in that, The system includes a workbench (1), above which are a cleaning assembly (4) and a clamping assembly (2). The cleaning assembly (4) includes a motor (41), above which are a second electric telescopic rod (42) and a water tank (43). A third electric telescopic rod (44) is installed on one side of the water tank (43), and one end of the third electric telescopic rod (44) is connected to a connecting pipe (45). A flexible telescopic hose (46) is connected between the water tank (43) and the connecting pipe (45). A water pump (47) is provided on the top. A through-hole is opened on the circumferential side of the rear end of the connecting pipe (45). A flow divider ring (48) is sleeved on the through-hole. Multiple sets of water spray pipes (49) are arranged on the circumferential side of the flow divider ring (48). A baffle (410) is connected to the upper end of the inner wall of each set of water spray pipes (49). The clamping assembly (2) includes clamping pipes (21) symmetrically arranged on the workbench (1). Multiple sets of clamping plates (22) are arranged inside each set of clamping pipes (21). A moving assembly (3) is provided below the clamping assembly (2).

2. The degreasing device for processing refrigeration copper tubes according to claim 1, characterized in that, The cleaning assembly (4) further includes a first spring telescopic rod (411). A plurality of first spring telescopic rods (411) are connected to the circumferential side of the middle part of the connecting pipe (45). A scraper (412) is provided at the end of any first spring telescopic rod (411) away from the connecting pipe (45). A plurality of second spring telescopic rods (413) are connected to the circumferential side of the front end of the connecting pipe (45). A wheel (414) is provided at the end of any second spring telescopic rod (413) away from the connecting pipe (45).

3. The degreasing device for processing refrigeration copper tubes according to claim 1, characterized in that, The clamping assembly (2) includes an adjustment cavity (23). The clamping tube (21) has an adjustment cavity (23). The inner wall of the adjustment cavity (23) corresponding to the position of the clamping plate (22) is provided with an adjustment rod (24). Each set of adjustment rods (24) is provided with multiple rods along the axial direction of the clamping tube (21). The adjustment rods (24) are fitted with springs (25). The clamping plate (22) is provided with an anti-slip pad.

4. The degreasing device for processing refrigeration copper tubes according to claim 1, characterized in that, The workbench (1) corresponding to the position of the clamping tube (21) has an installation groove (11) inside, and the adjacent installation grooves (11) are not interconnected. Both sides of the inner wall of the installation groove (11) have a through groove one (13), the inner top surface of the installation groove (11) has a through groove two (14), and the inner bottom surface of the installation groove (11) has a sliding groove (12).

5. The degreasing device for processing refrigeration copper tubes according to claim 4, characterized in that, The moving component (3) includes a translation ring (31), with mounting frames (32) on both sides of the translation ring (31). A moving plate (34) is provided in the mounting groove (11), and connecting rods (33) are connected to both sides of the moving plate (34). A first electric telescopic rod (35) is connected between the two mounting grooves (11) and the moving plate (34). Slider (36) is connected to both sides of the bottom of the moving plate (34).

6. The degreasing device for processing refrigeration copper tubes according to claim 5, characterized in that, The top of the movable plate (34) is connected to a second motor (5), one end of the output shaft of the second motor (5) is connected to a rotating shaft (6), the other end of the rotating shaft (6) is connected to a first helical gear (7), and the clamping tube (21) is fitted with a second helical gear (8).

7. The degreasing device for processing refrigeration copper tubes according to claim 2, characterized in that, The baffle (410) has several fine holes through its upper surface. The first spring telescopic rod (411) and the scraper (412) are detachably connected. A cleaning pad is installed on the side of the scraper (412) near the inner wall of the connecting pipe (45).

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