TPR gas pipe coiling equipment

Abstract

The utility model provides a TPR gas pipe coiling and forming device, comprising an extruder body, wherein an extrusion head is installed at one end of the extruder body, a conveying pipe is penetrated on the bottom surface of the extrusion head, an extrusion barrel is penetrated on the bottom end of the conveying pipe, and a vertical plate is arranged at the bottom end of the extruder body. By setting the vertical plate, an electric push rod, a moving ring and a cleaning barrel for coordinated use, it is convenient to clean the inner wall of the extrusion barrel after the extruder body is completed, so that after the TPR gas pipe coiling and forming is completed once, the staff starts the electric push rod, and then the electric push rod drives the cleaning barrel to move inside the extrusion barrel through the moving ring, so that in the process of moving the cleaning barrel, the top of the cleaning barrel can clean the material adsorbed on the inner wall of the extrusion barrel, and the bottom end of the cleaning barrel can clean the raw material adsorbed on the surface of the extrusion column. This method is simple to operate, and the driving component of the cleaning barrel will not be on the path of pipe extrusion, which is convenient for improving the quality of TPR gas pipe coiling and forming.

Description

Technical Field

[0001] The utility model relates to the technical field of TPR pipe forming, in particular to TPR gas pipe coiling forming equipment. Background Art

[0002] The rubber tube (TPR) extruder, also known as an extruder, is one of the important process equipment in the production of rubber products. In the rubber industry rubber compound processing and molding, the rubber tube extruder and the calender are listed as the two leading production machines, with a wide range of uses, and can process and manufacture various strips, tubes, rods, plates and other special-shaped rubber materials.

[0003] After extensive searching, it is found that in the prior art, such as the announcement number CN209022428U, an extruder for producing TPR rubber gas pipes includes a fuselage parallel to the ground, a feed valve is fixedly connected to the top of the fuselage, a cylinder parallel to the ground is fixedly connected to the end of the fuselage away from the feed valve, a push plate perpendicular to the ground is fixedly connected to the end of the cylinder close to the feed valve, the two sides of the push plate perpendicular to the ground, the top surface and the bottom surface are tightly attached to the inner wall of the fuselage, and the bottom of the fuselage is fixedly connected to a discharge pipe connected to the fuselage, and the discharge pipe is arranged on the side of the push plate away from the cylinder. The bottom of the discharge pipe is fixedly connected with an extrusion barrel with an opening facing away from the discharge pipe and parallel to the ground. An extrusion column parallel to the ground is fixedly connected to one end of the extrusion barrel near the discharge pipe. The side wall of the extrusion column does not contact the inner side wall of the extrusion barrel. A cleaning ring perpendicular to the bottom surface is provided in the extrusion barrel near one end of the discharge pipe, which solves the problem of being unable to quickly clean the extrusion head. Although this utility model can clean the inner wall of the extrusion barrel by the cleaning ring, the travel path of the driving component of the cleaning ring is on the outside of the extrusion barrel, which will affect the molding quality of the pipeline. Further improvements are needed for this purpose.

[0004] Therefore, it is necessary to provide TPR gas pipe coiling and forming equipment to solve the above technical problems. Utility Model Content

[0005] The utility model provides TPR gas pipe coiling and forming equipment, which solves the problems in the background technology.

[0006] In order to solve the above technical problems, the utility model provides a TPR gas pipe coiling and forming device, including an extruder body, an extrusion head is installed at one end of the extruder body, a conveying pipe is penetrated on the bottom surface of the extrusion head, an extrusion barrel is penetrated on the bottom end of the conveying pipe, a vertical plate is arranged at the bottom end of the extruder body, an extrusion column is arranged on the surface of the vertical plate, one end of the extrusion column extends to the inside of the extrusion barrel, a cleaning barrel is sleeved on the outside of the extrusion column, a moving ring is arranged at one end of the cleaning barrel, an electric push rod is installed on the surface of the vertical plate, the output end of the electric push rod penetrates the surface of the vertical plate and is fixedly connected to the moving ring, and the vertical plate is arranged to The coordinated use of the plate, electric push rod, moving ring and cleaning barrel makes it easy to clean the inner wall of the extruder barrel after the extruder body is finished working, so that after the TPR gas pipe coil is formed once, the staff starts the electric push rod, and then the electric push rod drives the cleaning barrel to move inside the extruder barrel through the moving ring, so that in the process of moving the cleaning barrel, the top of the cleaning barrel can clean the material adsorbed on the inner wall of the extruder barrel, and the bottom of the cleaning barrel can clean the raw materials adsorbed on the surface of the extrusion column. This method is simple to operate, and the driving component of the cleaning barrel will not be on the path of pipe extrusion, which is convenient for improving the quality of TPR gas pipe coil forming.

[0007] Preferably, the thickness of the inner wall of the cleaning barrel is equal to the distance between the extrusion column and the inner wall of the extrusion barrel. By setting the thickness of the inner wall of the cleaning barrel to be equal to the distance between the extrusion column and the inner wall of the extrusion barrel, it is convenient for the cleaning barrel to clean off the raw materials adsorbed on the inner wall of the extrusion barrel and the surface of the extrusion column, thereby improving the cleaning accuracy of the extrusion barrel.

[0008] Preferably, two electric push rods are provided, and the two electric push rods are symmetrically installed on the surface of the vertical plate. By providing two electric push rods, the stability of the cleaning cylinder when moving is improved.

[0009] Preferably, a driving mechanism is installed inside the extruder body, and by providing the driving mechanism, it is convenient to provide a power source for the operation of the extruder body.

[0010] Preferably, a feed hopper is provided through the top surface of the extruder body. By providing the feed hopper, when the TPR gas pipe is rolled and formed, the staff can transfer the heat of the TPR gas pipe raw material to the inside of the extruder body through the feed hopper.

[0011] Preferably, a support plate is provided on the outer surface of the extruder body, and a support leg is provided at the bottom end of the support plate. There are multiple support legs, and the multiple support legs are installed on the side of the extruder body through the support plate. By providing the support legs, it is convenient to support the extruder body, thereby ensuring the stability of the extruder body during operation.

[0012] Preferably, a controller is installed on the outer surface of the extruder body, and by providing the controller, it is convenient to control the electrical components inside the extruder body.

[0013] Compared with the related art, the TPR gas pipe coiling and forming equipment provided by the utility model has the following beneficial effects:

[0014] 1. Compared with the prior art, the TPR gas pipe coiling and forming equipment is convenient for cleaning the inner wall of the extrusion barrel after the extruder body is completed by setting the coordinated use of the vertical plate, the electric push rod, the moving ring and the cleaning barrel. After the TPR gas pipe coiling and forming is completed, the staff starts the electric push rod, and then the electric push rod drives the cleaning barrel to move inside the extrusion barrel through the moving ring. Therefore, during the movement of the cleaning barrel, the top of the cleaning barrel can clean the material adsorbed on the inner wall of the extrusion barrel, and the bottom of the cleaning barrel can clean the raw materials adsorbed on the surface of the extrusion column. This method is simple to operate, and the driving component of the cleaning barrel will not be on the path of pipe extrusion, which is convenient for improving the quality of TPR gas pipe coiling and forming.

[0015] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the TPR gas pipe coiling and forming equipment provided by the utility model;

[0017] Figure 2 A schematic diagram of the internal structure of the TPR gas pipe coiling and forming equipment provided by the utility model;

[0018] Figure 3 A schematic diagram of the cleaning cylinder structure of the TPR gas pipe coiling and forming equipment provided by the utility model;

[0019] Figure 4 This is a schematic diagram of the extrusion barrel structure of the TPR gas pipe coiling and forming equipment provided by the utility model.

[0020] Numbers in the figure:

[0021] 1. Extruder body; 2. Extrusion head; 3. Delivery pipe; 4. Extrusion barrel; 5. Vertical plate; 6. Support legs; 7. Support plate; 8. Controller; 9. Driving mechanism; 10. Feed hopper; 11. Electric push rod; 12. Cleaning barrel; 13. Extrusion column; 14. Moving ring. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] First embodiment

[0024] Please refer to Figure 1-4 The TPR gas pipe coiling and forming equipment comprises an extruder body 1, an extrusion head 2 is installed at one end of the extruder body 1, a conveying pipe 3 is provided through the bottom surface of the extrusion head 2, an extrusion barrel 4 is provided through the bottom end of the conveying pipe 3, a vertical plate 5 is provided at the bottom end of the extruder body 1, an extrusion column 13 is provided on the surface of the vertical plate 5, one end of the extrusion column 13 extends to the inside of the extrusion barrel 4, a cleaning barrel 12 is sleeved on the outside of the extrusion column 13, a moving ring 14 is provided at one end of the cleaning barrel 12, an electric push rod 11 is installed on the surface of the vertical plate 5, the output end of the electric push rod 11 passes through the surface of the vertical plate 5 and is fixedly connected to the moving ring 14, and by setting the vertical plate 5 and the electric push rod 1 1. The coordinated use of the moving ring 14 and the cleaning cylinder 12 facilitates the cleaning of the inner wall of the extrusion cylinder 4 after the extruder body 1 is completed, so that after the TPR gas pipe coil is formed once, the staff starts the electric push rod 11, and then the electric push rod 11 drives the cleaning cylinder 12 to move inside the extrusion cylinder 4 through the moving ring 14, so that in the process of the cleaning cylinder 12 moving, the top of the cleaning cylinder 12 can clean the material adsorbed on the inner wall of the extrusion cylinder 4, and the bottom of the cleaning cylinder 12 can clean the raw materials adsorbed on the surface of the extrusion column 13. This method is simple to operate, and the driving component of the cleaning cylinder 12 will not be on the path of pipe extrusion, which is convenient for improving the quality of TPR gas pipe coil forming.

[0025] The working principle of the TPR gas pipe coiling and forming equipment provided by the utility model is as follows:

[0026] During operation, the staff conducts heat from the TPR gas pipe raw material to the inside of the extruder body 1 through the feed hopper 10, then starts the driving mechanism 9, and then starts the extruder body 1 to start working, so that the TPR gas pipe coil is extruded from the extrusion head 2. After the extruder body 1 is completed, the inner wall of the extrusion barrel 4 is cleaned, so that after the TPR gas pipe coil is formed once, the staff starts the electric push rod 11, and then the electric push rod 11 drives the cleaning barrel 12 to move inside the extrusion barrel 4 through the moving ring 14, so that in the process of moving the cleaning barrel 12, the top of the cleaning barrel 12 can clean the material adsorbed on the inner wall of the extrusion barrel 4, and the bottom of the cleaning barrel 12 can clean the raw material adsorbed on the surface of the extrusion column 13. This method is simple to operate, and the driving component of the cleaning barrel 12 will not be on the path of pipeline extrusion, which is convenient for improving the quality of TPR gas pipe coil forming.

[0027] Compared with the related art, the TPR gas pipe coiling and forming equipment provided by the utility model has the following beneficial effects:

[0028] By setting up the coordinated use of the vertical plate 5, the electric push rod 11, the moving ring 14 and the cleaning cylinder 12, it is convenient to clean the inner wall of the extrusion cylinder 4 after the extruder body 1 is completed, so that after the TPR gas pipe coil is formed once, the staff starts the electric push rod 11, and then the electric push rod 11 drives the cleaning cylinder 12 to move inside the extrusion cylinder 4 through the moving ring 14, so that in the process of the cleaning cylinder 12 moving, the top of the cleaning cylinder 12 can clean the material adsorbed on the inner wall of the extrusion cylinder 4, and the bottom of the cleaning cylinder 12 can clean the raw materials adsorbed on the surface of the extrusion column 13. This method is simple to operate, and the driving component of the cleaning cylinder 12 will not be on the path of pipe extrusion, which is convenient for improving the quality of TPR gas pipe coil forming.

[0029] Second embodiment

[0030] Please refer to Figure 1-4 Based on the TPR gas pipe coiling and forming device provided in the first embodiment of the present application, the second embodiment of the present application proposes another TPR gas pipe coiling and forming device. The second embodiment is only a preferred method of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0031] Specifically, the difference of the TPR gas pipe coiling forming equipment provided in the second embodiment of the present application is that the inner wall thickness of the cleaning barrel 12 is equal to the distance between the extrusion column 13 and the inner wall of the extrusion barrel 4. By setting the inner wall thickness of the cleaning barrel 12 to be equal to the distance between the extrusion column 13 and the inner wall of the extrusion barrel 4, it is convenient for the cleaning barrel 12 to clean up the raw materials adsorbed on the inner wall of the extrusion barrel 4 and the surface of the extrusion column 13, thereby improving the cleaning accuracy of the extrusion barrel 4.

[0032] With this technical solution, two electric push rods 11 are provided, and the two electric push rods 11 are symmetrically installed on the surface of the vertical plate 5. By providing two electric push rods 11, the stability of the cleaning cylinder 12 when moving is improved.

[0033] With this technical solution, a driving mechanism 9 is installed inside the extruder body 1 . By providing the driving mechanism 9 , it is convenient to provide a power source for the operation of the extruder body 1 .

[0034] With this technical solution, a feed hopper 10 is provided through the top surface of the extruder body 1 . By providing the feed hopper 10 , when the TPR gas pipe is rolled and formed, the staff can transfer the heat of the TPR gas pipe raw material to the inside of the extruder body 1 through the feed hopper 10 .

[0035] According to this technical solution, a support plate 7 is provided on the outer surface of the extruder body 1, and a support leg 6 is provided at the bottom end of the support plate 7. There are multiple support legs 6, and the multiple support legs 6 are all installed on the side of the extruder body 1 through the support plate 7. By providing the support legs 6, it is convenient to support the extruder body 1, thereby ensuring the stability of the extruder body 1 during operation.

[0036] With this technical solution, a controller 8 is installed on the outer surface of the extruder body 1. By setting the controller 8, it is convenient to control the electrical components inside the extruder body 1. The controller 8 and the control circuit of the drive mechanism 9 can be realized by simple programming by technicians in this field. It belongs to the common knowledge in this field. It is only used without modification, so the control method and circuit connection are not described in detail.

[0037] It should be noted that all kinds of components used in this application document are standard parts and can be purchased on the market. The specific connection methods of each part adopt conventional means such as mature bolts, rivets and welding in the existing technology. Machinery, parts and electrical equipment all adopt conventional models in the existing technology. Circuit connections adopt conventional connection methods in the existing technology. Electrical equipment are connected to an external safe power supply, and no specific description is given here.

[0038] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A TPR gas pipe coiling and forming device, comprising an extruder body (1), characterized in that: An extrusion head (2) is installed at one end of the extruder body (1), a conveying pipe (3) is provided through the bottom surface of the extrusion head (2), an extrusion barrel (4) is provided through the bottom end of the conveying pipe (3), a vertical plate (5) is provided at the bottom end of the extruder body (1), an extrusion column (13) is provided on the surface of the vertical plate (5), one end of the extrusion column (13) extends into the interior of the extrusion barrel (4), a cleaning barrel (12) is sleeved on the outside of the extrusion column (13), a moving ring (14) is provided at one end of the cleaning barrel (12), an electric push rod (11) is installed on the surface of the vertical plate (5), and the output end of the electric push rod (11) passes through the surface of the vertical plate (5) and is fixedly connected to the moving ring (14).

2. The TPR gas pipe coiling and forming equipment according to claim 1 is characterized in that: The thickness of the inner wall of the cleaning cylinder (12) and the distance between the extrusion column (13) and the inner wall of the extrusion cylinder (4) are equal.

3. The TPR gas pipe coiling and forming equipment according to claim 1 is characterized in that: Two electric push rods (11) are provided, and the two electric push rods (11) are symmetrically mounted on the surface of the vertical plate (5).

4. The TPR gas pipe coiling and forming equipment according to claim 1, characterized in that: A driving mechanism (9) is installed inside the extruder body (1).

5. The TPR gas pipe coiling and forming equipment according to claim 1, characterized in that: A feed hopper (10) is provided through the top surface of the extruder body (1).

6. The TPR gas pipe coiling and forming equipment according to claim 1, characterized in that: A support plate (7) is provided on the outer surface of the extruder body (1), and a support leg (6) is provided at the bottom end of the support plate (7). There are multiple support legs (6), and the multiple support legs (6) are all installed on the side of the extruder body (1) through the support plate (7).

7. The TPR gas pipe coiling and forming equipment according to claim 1, characterized in that: A controller (8) is installed on the outer surface of the extruder body (1).

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