Copper pipe straightening, cutting and cleaning assembly line

Abstract

The utility model discloses a copper pipe straightening, cutting and cleaning assembly line, and relates to the technical field of copper pipe production. The copper pipe straightening, cutting and cleaning assembly line comprises a straightening and cutting machine, a hydrocarbon cleaning machine, a straightening and cutting material conveying device and a cleaning and conveying device, the straightening and cutting material conveying device is connected to the discharging end of the straightening and cutting machine, the hydrocarbon cleaning machine is arranged on the cleaning and conveying path of the cleaning and conveying device, and the discharging and conveying path of the straightening and cutting material conveying device intersects with the cleaning and conveying path of the cleaning and conveying device. According to the copper pipe straightening, cutting and cleaning assembly line, the conveying device is additionally arranged to connect the copper pipe straightening, cutting and cleaning assembly line with the straightening and cutting machine, manpower is saved, meanwhile, the material conveying time is shortened, and then the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of copper tube cleaning, in particular to a copper tube straightening, cutting and cleaning production line. Background Art

[0002] Hydrocarbon cleaning machines clean based on the solubility of the cleaning agent. They are based on the degreasing mechanism of the solubility of grease or oily pollution: the principle of like dissolves like. Hydrocarbon cleaning agents have good environmental protection properties and cleaning capabilities, are non-corrosive to metals, can meet the needs of component cleaning in many fields, and are often used for cleaning copper tubes.

[0003] At present, the hydrocarbon cleaning machine cannot be connected with the copper pipe straightening and cutting machine. It is necessary to manually transport the entire bundle of copper pipes output by the straightening and cutting machine to the hydrocarbon cleaning machine, which results in low work efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a copper tube straightening, cutting and cleaning production line.

[0005] The utility model discloses a copper tube straightening and cleaning production line, which comprises a straightening machine, a hydrocarbon cleaning machine, a straightening and cutting material conveying device and a cleaning and conveying device. The straightening and cutting material conveying device is connected to the discharge end of the straightening machine, the hydrocarbon cleaning machine is arranged on the cleaning and conveying path of the cleaning and conveying device, and the discharge and conveying path of the straightening and cutting material conveying device intersects with the cleaning and conveying path of the cleaning and conveying device.

[0006] According to one embodiment of the present invention, the number of the straightening and cutting machines is multiple groups, and the number of the straightening and cutting material conveying devices is the same as the number of the straightening and cutting machines.

[0007] According to one embodiment of the utility model, the material correction and transportation device adopts a bridge crane.

[0008] According to one embodiment of the present utility model, the straightening and cutting material conveying device adopts a linear conveyor.

[0009] According to one embodiment of the utility model, the straightening and cutting machine is used for straightening and cutting the copper tube, and the hydrocarbon cleaning machine is used for cleaning the copper tube.

[0010] According to one embodiment of the utility model, the hydrocarbon cleaning machine includes a cleaning and drying chamber, a rough washing liquid storage tank, a fine washing liquid storage tank, a vacuum pump, an ultrasonic vibrator and a heater, the first liquid inlet end of the cleaning and drying chamber is connected to the liquid outlet end of the rough washing liquid storage tank, the second liquid inlet end of the cleaning and drying chamber is connected to the liquid outlet end of the fine washing liquid storage tank, the vacuum pump acts on the environment in which the cleaning and drying chamber is located, the ultrasonic vibrator acts on the solution in the cleaning and drying chamber, and the heater heats the solution in the cleaning and drying chamber.

[0011] According to one embodiment of the utility model, the hydrocarbon cleaning machine also includes a coarse washing filter and a fine washing filter, the liquid inlet end of the coarse washing filter is connected to the first liquid outlet end of the washing and drying chamber, the liquid outlet end of the coarse washing filter is connected to the second liquid inlet end of the coarse washing storage tank, the liquid inlet end of the fine washing filter is connected to the second liquid outlet end of the washing and drying chamber, and the liquid outlet end of the fine washing filter is connected to the second liquid inlet end of the fine washing storage tank.

[0012] According to one embodiment of the utility model, the hydrocarbon cleaning machine also includes a distillation kettle, the liquid inlet end of the distillation kettle is connected to the liquid outlet end of the rough washing liquid storage tank or the fine washing liquid storage tank, and the gas outlet end of the distillation kettle is connected to the gas inlet end of the cleaning and drying chamber.

[0013] According to one embodiment of the present utility model, the washing and drying chamber is arranged inclined.

[0014] According to one embodiment of the present invention, the inclination angle of the washing and drying chamber is 4 degrees.

[0015] Compared with the prior art, the copper tube straightening, cutting and cleaning production line of the utility model has the following advantages:

[0016] The copper tube straightening, cutting and cleaning production line of the utility model connects the copper tube straightening, cutting and cleaning production line with a straightening machine by adding a transport device, thereby saving manpower and reducing the time for transporting materials, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 It is a top view of the structure of the copper tube straightening, cutting and cleaning production line in the embodiment;

[0019] Figure 2 It is a structural side view of the copper tube straightening, cutting and cleaning production line in the embodiment.

[0020] Description of reference numerals:

[0021] 1. Straightening machine; 2. Hydrocarbon cleaning machine; 201. Operating body; 202. Control body; 21. Cleaning and drying chamber; 22. Rough washing liquid storage tank; 23. Fine washing liquid storage tank; 24. Vacuum pump; 25. Ultrasonic vibrator; 26. Distillation kettle; 3. Straightening and cutting material transport device; 31. Discharging and transporting path; 4. Cleaning and transporting device; 41. Cleaning and transporting path. DETAILED DESCRIPTION

[0022] The following will disclose multiple embodiments of the present invention with diagrams. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0023] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0024] See also Figure 1 and Figure 2 The present embodiment provides a copper tube straightening and cleaning production line, which includes a straightening machine 1, a hydrocarbon cleaning machine 2, a straightening and cutting material conveying device 3 and a cleaning material conveying device 4. The straightening and cutting material conveying device 3 is connected to the discharge end of the straightening machine 1, the hydrocarbon cleaning machine 2 is arranged on the cleaning material conveying path 41 of the cleaning material conveying device 4, and the discharge material conveying path 31 of the straightening and cutting material conveying device 3 intersects with the cleaning material conveying path 41 of the cleaning material conveying device 4.

[0025] In specific application, the copper tube bundles output by the straightening and cutting conveying device 3 are collected in the straightening and cutting conveying device 3 and transported from the straightening and cutting conveying path to the cleaning conveying path 41. The cleaning conveying device 4 transports the copper tube bundles on the cleaning conveying path 41 to the hydrocarbon cleaning machine 2 for cleaning and drying. After cleaning and drying are completed, the cleaning conveying device 4 transfers the copper tube bundles in the hydrocarbon cleaning machine 2 for unloading.

[0026] In this embodiment, the straightening and cutting material transport device 3 adopts a bridge crane, and the straightening and cutting material transport device 3 adopts a linear conveyor. The material discharging and transporting path 31 is arranged along the X-axis direction, and the cleaning and transporting path 41 is arranged along the Y-axis direction.

[0027] In this embodiment, the number of the straightening and cutting machines 1 is three groups, the number of the straightening and cutting material conveying devices 3 is the same as the number of the straightening and cutting machines 1 , and the straightening and cutting material conveying devices 3 are connected to the straightening and cutting machines 1 in a one-to-one correspondence.

[0028] In this embodiment, the hydrocarbon cleaning machine 2 includes a cleaning and drying chamber 21, a rough cleaning liquid storage tank 22, a fine cleaning liquid storage tank 23, a vacuum pump 24, an ultrasonic vibrator 25 and a heater. The cleaning and drying chamber 21 is arranged in an open operating body 201 and is located on the cleaning material transportation path 41. The rough cleaning liquid storage tank 22 and the fine cleaning liquid storage tank 23 are arranged in the control body 202, and the vacuum pump 24, the ultrasonic vibrator 25 and the heater are arranged in the operating body 201.

[0029] The first liquid inlet of the cleaning and drying chamber 21 is connected to the liquid outlet of the rough cleaning liquid storage tank 22, and the second liquid inlet of the cleaning and drying chamber 21 is connected to the liquid outlet of the fine cleaning liquid storage tank 23. Both the rough cleaning liquid storage tank 22 and the fine cleaning liquid storage tank 23 store hydrocarbon cleaning liquid. The vacuum pump 24 acts on the environment of the cleaning and drying chamber 21, the ultrasonic vibrator 25 acts on the solution in the cleaning and drying chamber 21, and the heater heats the solution in the cleaning and drying chamber 21.

[0030] In specific application, the copper tube bundle is placed in the cleaning and drying chamber 21, and the hydrocarbon cleaning liquid in the rough cleaning liquid storage tank 22 is discharged into the cleaning and drying chamber 21 so that the hydrocarbon cleaning liquid immerses the copper tube bundle. Under the action of the vacuum pump 24, the cleaning and drying chamber 21 is placed in a vacuum environment, and the ultrasonic vibrator 25 acts on the solution in the cleaning and drying chamber 21 to perform the first cleaning on the copper tube bundle, during which the heater heats the solution in the cleaning and drying chamber 21; after the first cleaning is completed, the solution in the cleaning and drying chamber 21 is discharged, and the hydrocarbon cleaning liquid in the fine cleaning liquid storage tank 23 is discharged into the cleaning and drying chamber 21 so that the hydrocarbon cleaning liquid immerses the copper tube bundle, and the copper tube bundle is cleaned for the second time under the vacuum environment and the action of the ultrasonic vibrator 25, during which the heater heats the solution in the cleaning and drying chamber 21, and after the second cleaning is completed, the solution in the cleaning and drying chamber 21 is discharged. Through two cleanings, the cleaning effect is effectively improved.

[0031] In this embodiment, the cleaning and drying chamber 21 is arranged at an inclination, wherein the inclination angle of the cleaning and drying chamber 21 is preferably 4 degrees. Such an arrangement can prevent the solution from accumulating in the copper tube, which is beneficial to subsequent drying.

[0032] In this embodiment, the hydrocarbon cleaning machine 2 further includes a rough wash filter and a fine wash filter, and the rough wash filter and the fine wash filter are arranged in the control body 202. The liquid inlet end of the rough wash filter is connected to the first liquid outlet end of the cleaning and drying chamber 21, the liquid outlet end of the rough wash filter is connected to the liquid inlet end of the rough wash storage tank 22, the liquid inlet end of the fine wash filter is connected to the second liquid outlet end of the cleaning and drying chamber 21, and the liquid outlet end of the fine wash filter is connected to the liquid inlet end of the fine wash storage tank 23.

[0033] In specific application, after the first cleaning is completed, the solution in the cleaning and drying chamber 21 is filtered by the coarse washing filter and then flows back to the coarse washing liquid storage tank 22; after the second cleaning is completed, the solution in the cleaning and drying chamber 21 is filtered by the fine washing filter and then flows back to the fine washing liquid storage tank 23, thereby realizing the recycling of hydrocarbon cleaning liquid.

[0034] In this embodiment, the hydrocarbon cleaning machine 2 further includes a distillation kettle 26, which is disposed in the control body 202. The liquid inlet of the distillation kettle 26 is connected to the liquid outlet of the rough washing liquid storage tank 22, and the gas outlet of the distillation kettle 26 is connected to the gas inlet of the cleaning and drying chamber 21. Preferably, there are two distillation kettles 26 to ensure the speed of outputting steam.

[0035] In specific application, after the second cleaning is completed, the hydrocarbon cleaning liquid in the rough cleaning liquid storage tank 22 is continuously transported to the distillation kettle 26, and the hydrocarbon cleaning liquid is converted into hydrocarbon steam by the distillation kettle 26. The obtained hydrocarbon steam is introduced into the cleaning and drying chamber 21, so that the copper tube bundle is heated and dried by high-temperature evaporation. During this period, under the action of the vacuum pump 24, the flow of hydrocarbon steam is accelerated, thereby accelerating the drying speed. At the same time, the device does not need to be equipped with a separate dryer.

[0036] To sum up, the copper tube straightening, cutting and cleaning line connects the copper tube straightening, cutting and cleaning line with the straightening machine by adding a transportation device, which saves manpower and reduces the time for transporting materials, thereby improving production efficiency.

[0037] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A copper tube straightening, cutting and cleaning production line, characterized in that: The invention comprises a straightening machine (1), a hydrocarbon cleaning machine (2), a straightening and cutting material transport device (3) and a cleaning material transport device (4); the straightening and cutting material transport device (3) is connected to the discharge end of the straightening machine (1); the hydrocarbon cleaning machine (2) is arranged on a cleaning material transport path (41) of the cleaning material transport device (4); and the discharge material transport path (31) of the straightening and cutting material transport device (3) intersects with the cleaning material transport path (41) of the cleaning material transport device (4).

2. The copper tube straightening, cutting and cleaning production line according to claim 1 is characterized in that: The number of the straightening and cutting machines (1) is multiple groups, and the number of the straightening and cutting material conveying devices (3) is the same as the number of the straightening and cutting machines (1).

3. The copper tube straightening, cutting and cleaning production line according to claim 1 is characterized in that: The cleaning and material transporting device (4) adopts a bridge crane.

4. The copper tube straightening, cutting and cleaning production line according to claim 1 is characterized in that: The material correction and conveying device (3) adopts a linear conveyor.

5. The copper tube straightening, cutting and cleaning production line according to claim 1 is characterized in that: The straightening and cutting machine (1) is used for straightening and cutting the copper tube, and the hydrocarbon cleaning machine (2) is used for cleaning the copper tube.

6. The copper tube straightening, cutting and cleaning production line according to any one of claims 1 to 5, characterized in that: The hydrocarbon cleaning machine (2) comprises a cleaning and drying chamber (21), a rough cleaning liquid storage tank (22), a fine cleaning liquid storage tank (23), a vacuum pump (24), an ultrasonic vibrator (25) and a heater. The first liquid inlet end of the cleaning and drying chamber (21) is connected to the liquid outlet end of the rough cleaning liquid storage tank (22), the second liquid inlet end of the cleaning and drying chamber (21) is connected to the liquid outlet end of the fine cleaning liquid storage tank (23), the vacuum pump (24) acts on the environment in which the cleaning and drying chamber (21) is located, the ultrasonic vibrator (25) acts on the solution in the cleaning and drying chamber (21), and the heater heats the solution in the cleaning and drying chamber (21).

7. The copper tube straightening, cutting and cleaning production line according to claim 6 is characterized in that: The hydrocarbon cleaning machine (2) further comprises a coarse washing filter and a fine washing filter, wherein the liquid inlet end of the coarse washing filter is connected to the first liquid outlet end of the washing and drying chamber (21), the liquid outlet end of the coarse washing filter is connected to the liquid inlet end of the coarse washing liquid storage tank (22), the liquid inlet end of the fine washing filter is connected to the second liquid outlet end of the washing and drying chamber (21), and the liquid outlet end of the fine washing filter is connected to the liquid inlet end of the fine washing liquid storage tank (23).

8. The copper tube straightening, cutting and cleaning production line according to claim 7 is characterized in that: The hydrocarbon cleaning machine (2) further comprises a distillation kettle (26), wherein a liquid inlet end of the distillation kettle (26) is connected to a liquid outlet end of the rough washing liquid storage tank (22) or the fine washing liquid storage tank (23), and an air outlet end of the distillation kettle (26) is connected to an air inlet end of the cleaning and drying chamber (21).

9. The copper tube straightening, cutting and cleaning production line according to claim 6 is characterized in that: The cleaning and drying chamber (21) is arranged in an inclined manner.

10. The copper tube straightening, cutting and cleaning production line according to claim 9, characterized in that: The inclination angle of the cleaning and drying chamber (21) is 4 degrees.

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