All-plastic corrosion-free heating pipeline hot melting device

Abstract

The utility model discloses an all-plastic corrosion-free heating pipeline hot melting device, which belongs to the technical field of pipeline hot melting and comprises a base, a displacement groove is arranged on the base, and a first threaded rod and a second threaded rod are respectively rotatably connected in the displacement groove. According to the utility model, after hot melting of a pipeline connector clamped by the two first arc-shaped clamping blocks and the two second arc-shaped clamping blocks is completed, the first arc-shaped clamping blocks and the second arc-shaped clamping blocks are respectively separated from the first heating ring block and the second heating ring block through displacement, and then the welding machine body rotates upwards to give way; then the first arc-shaped clamping block and the second arc-shaped clamping block can perform relative displacement again, the exterior of one end of the thin pipeline clamped in the second arc-shaped clamping block is inserted into the interior of the thick pipeline in the first arc-shaped clamping block, connection of the two pipelines is achieved, and in conclusion, automatic hot melting and connection of the two pipelines different in thickness are achieved; and therefore, a certain amount of manpower can be saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipe hot melting connection, and particularly relates to a hot melting connection device for a fully plastic and non-corrosive heating pipe. Background Technique

[0002] Heating pipes are an indispensable part of our daily life. They are usually made of metal or plastic, and fully plastic and non-corrosive heating pipes are usually made of anti-corrosive plastics.

[0003] When the existing fully plastic and non-corrosive heating pipes are hot-melt connected, two pipes with different thicknesses are often held manually. First, the inside of the thicker pipe is hot-melted with a tool, then the outside of the thinner pipe is hot-melted, and then the two pipes need to be held and aligned and inserted. During this period, manual holding, hot melting and connection are required, which consumes a lot of manpower. Therefore, a hot melting connection device for fully plastic and non-corrosive heating pipes is needed to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a hot melting connection device for a fully plastic and non-corrosive heating pipe to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A hot melting connection device for a fully plastic and non-corrosive heating pipe, including a machine base, a displacement groove is opened on the machine base, a first threaded rod and a second threaded rod are respectively rotatably connected inside the displacement groove, the adjacent ends of the first threaded rod and the second threaded rod are fixedly connected, a first motor is arranged at the rotation part of one end of the second threaded rod, the thread directions of the first threaded rod and the second threaded rod are opposite, displacement blocks are both threadedly connected on the first threaded rod and the second threaded rod, both of the two displacement blocks are slidably connected inside the displacement groove, a first clamping device and a second clamping device are respectively fixedly arranged on the two displacement blocks, the first clamping device and the second clamping device are respectively provided with two first arc-shaped clamping blocks and two second arc-shaped clamping blocks, a welding body is rotatably arranged on the machine base through a connecting block, a second motor is arranged at the rotation part of the welding body and one side of the connecting block, and a first heating ring block and a second heating ring block are respectively arranged on the welding body.

[0006] By setting the above structure, first, two heating pipes with different thicknesses can be clamped by the first arc-shaped clamping blocks and the second arc-shaped clamping blocks on the first clamping device and the second clamping device respectively. Then, under the operation of the second motor, the welding body will be driven to rotate, so that the first heating ring block and the second heating ring block on the welding body will rotate to between the two pipes respectively and correspond to one side of the corresponding pipe. At this time, under the operation of the first motor, a series of transmissions will drive the two pipes clamped in the first arc-shaped clamping block and the second arc-shaped clamping block to displace relatively until the first heating ring block is inserted into the interior of the thicker pipe in the first arc-shaped clamping block, and the second heating ring block is synchronously inserted into the exterior of the thinner pipe in the second arc-shaped clamping block. After the pipe connection ports clamped in the two first arc-shaped clamping blocks and the two second arc-shaped clamping blocks are hot-melted, the first arc-shaped clamping block and the second arc-shaped clamping block will respectively displace away from the first heating ring block and the second heating ring block. Then, the welding body will rotate upward to make way. Then, the first arc-shaped clamping block and the second arc-shaped clamping block will displace relatively again, and one end exterior of the thinner pipe clamped in the second arc-shaped clamping block will be inserted into the interior of the thicker pipe in the first arc-shaped clamping block, and the connection of the two pipes will be realized. In summary, the automatic hot-melting and connection of two pipes with different thicknesses are realized, which helps to save a certain amount of manpower.

[0007] As a preferred embodiment, the diameter of the second arc-shaped clamping block is larger than that of the first arc-shaped clamping block.

[0008] As a preferred embodiment, the first motor is fixedly arranged on one side of the machine base.

[0009] As a preferred embodiment, the second motor is fixedly arranged on one side of the connecting block.

[0010] As a preferred embodiment, a control body is fixedly arranged on the front of the machine base.

[0011] As a preferred embodiment, the control body is respectively connected to the first motor, the second motor, the first clamping device, the second clamping device and the welding body.

[0012] By setting that the control body is respectively connected to the first motor, the second motor, the first clamping device, the second clamping device and the welding body, the staff can adjust all the bodies in the control through the control body, which helps to improve the automation degree of pipe hot-melting connection.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] In this utility model, by setting the first motor and the second motor, first, two heating pipes with different thicknesses can be respectively clamped by the first arc-shaped clamping blocks and the second arc-shaped clamping blocks on the first clamping device and the second clamping device. After that, under the operation of the second motor, the welding body will be driven to rotate, so that the first heating ring block and the second heating ring block on the welding body will respectively rotate between the two pipes and correspond to one side of the corresponding pipe. At this time, under the operation of the first motor, a series of transmissions will drive the two pipes clamped in the first arc-shaped clamping block and the second arc-shaped clamping block to move relatively until the first heating ring block is inserted into the interior of the thicker pipe in the first arc-shaped clamping block, and the second heating ring block is synchronously inserted outside the thinner pipe in the second arc-shaped clamping block. After the pipe connection ports clamped in the two first arc-shaped clamping blocks and the two second arc-shaped clamping blocks are hot-melted, the first arc-shaped clamping block and the second arc-shaped clamping block will respectively move away from the first heating ring block and the second heating ring block through displacement. Then, the welding body will rotate upward to make way. Then, the first arc-shaped clamping block and the second arc-shaped clamping block will move relatively again, and one end outside the thinner pipe clamped in the second arc-shaped clamping block will be inserted into the interior of the thicker pipe in the first arc-shaped clamping block, and the connection of the two pipes will be realized. In summary, the automatic hot-melting and connection of two pipes with different thicknesses are realized, which helps to save a certain amount of manpower.

[0015] In this utility model, by setting the control body to be respectively connected with the first motor, the second motor, the first clamping device, the second clamping device and the welding body, the staff can adjust all the bodies on the control through the control body, which helps to improve the automation degree of pipe hot-melting connection. Description of the Drawings

[0016] Figure 1 is a schematic diagram of the three-dimensional structure of this utility model;

[0017] Figure 2 is a schematic diagram of the top three-dimensional structure of this utility model;

[0018] Figure 3 is a schematic diagram of the rear three-dimensional structure of this utility model.

[0019] In the figure: 1, machine base; 2, displacement groove; 3, first threaded rod; 4, second threaded rod; 5, displacement block; 6, first clamping device; 7, second clamping device; 8, first arc-shaped clamping block; 9, second arc-shaped clamping block; 10, connecting block; 11, welding body; 12, second motor; 13, first heating ring block; 14, second heating ring block; 15, control body; 16, first motor. Detailed Embodiments

[0020] The following further describes this utility model in combination with embodiments.

[0021] The following embodiments are used to illustrate the present utility model, but cannot be used to limit the protection scope of the present utility model. The conditions in the embodiments can be further adjusted according to specific conditions. Any simple improvement of the method of the present utility model under the premise of the concept of the present utility model belongs to the scope protected by the present utility model.

[0022] Please refer to Figures 1-3 , the present utility model provides a hot melt connection device for a fully plastic non-corrosive heating pipeline, including a machine base 1. A displacement groove 2 is opened on the machine base 1. A first threaded rod 3 and a second threaded rod 4 are respectively rotatably connected inside the displacement groove 2. The adjacent ends of the first threaded rod 3 and the second threaded rod 4 are fixedly connected. A first motor 16 is arranged at the rotation part of one end of the second threaded rod 4. The thread directions of the first threaded rod 3 and the second threaded rod 4 are opposite. Displacement blocks 5 are threadedly connected to both the first threaded rod 3 and the second threaded rod 4. Both displacement blocks 5 are slidably connected inside the displacement groove 2. A first clamping device 6 and a second clamping device 7 are respectively fixedly arranged on the two displacement blocks 5. The first clamping device 6 and the second clamping device 7 are respectively provided with two first arc-shaped clamping blocks 8 and two second arc-shaped clamping blocks 9. A welding body 11 is rotatably arranged on the machine base 1 through a connecting block 10. A second motor 12 is arranged at the rotation part of the welding body 11 and the connecting block 10 on one side. A first heating ring block 13 and a second heating ring block 14 are respectively arranged on the welding body 11. By setting the above structure, first, two heating pipelines with different thicknesses can be respectively clamped by the first arc-shaped clamping blocks 8 and the second arc-shaped clamping blocks 9 on the first clamping device 6 and the second clamping device 7. Then, under the operation of the second motor 12, the welding body 11 will be driven to rotate, so that the first heating ring block 13 and the second heating ring block 14 on the welding body 11 respectively rotate to between the two pipelines and respectively correspond to one side of the corresponding pipeline. At this time, under the operation of the first motor 16, a series of transmissions will drive the two pipelines clamped in the first arc-shaped clamping blocks 8 and the second arc-shaped clamping blocks 9 to displace relatively until the first heating ring block 13 is inserted into the interior of the thicker pipeline in the first arc-shaped clamping block 8, and the second heating ring block 14 is synchronously inserted outside the thinner pipeline in the second arc-shaped clamping block 9. After the pipe connection ports clamped by the two first arc-shaped clamping blocks 8 and the two second arc-shaped clamping blocks 9 are hot-melted, the first arc-shaped clamping blocks 8 and the second arc-shaped clamping blocks 9 will respectively displace away from the first heating ring block 13 and the second heating ring block 14. Then, the welding body 11 will rotate upward to make way. Then, the first arc-shaped clamping blocks 8 and the second arc-shaped clamping blocks 9 will displace relatively again, and the outer end of the thinner pipeline clamped in the second arc-shaped clamping block 9 will be inserted into the interior of the thicker pipeline in the first arc-shaped clamping block 8, and the connection of the two pipelines is realized. In summary, the automatic hot melting and connection of two pipelines with different thicknesses are realized, which helps to save a certain amount of manpower.

[0023] The diameter of the second arc-shaped clamping block 9 is larger than the diameter of the first arc-shaped clamping block 8.

[0024] The first motor 16 is fixedly arranged on one side of the machine base 1.

[0025] The second motor 12 is fixedly arranged on one side of the connecting block 10.

[0026] A control body 15 is fixedly arranged on the front surface of the machine base 1.

[0027] The control body 15 is respectively connected to the first motor 16, the second motor 12, the first clamping device 6, the second clamping device 7 and the welding body 11. By arranging the control body 15 to be respectively connected to the first motor 16, the second motor 12, the first clamping device 6, the second clamping device 7 and the welding body 11, the staff can adjust all the bodies on the control 1 through the control body 15, which helps to improve the automation degree of the hot melting connection of pipelines.

[0028] The working principle and usage process of the present utility model: Firstly, two heating pipelines with different thicknesses can be respectively clamped by the first arc-shaped clamping blocks 8 and the second arc-shaped clamping blocks 9 on the first clamping device 6 and the second clamping device 7. After that, under the operation of the second motor 12, the welding body 11 will be driven to rotate, so that the first heating ring block 13 and the second heating ring block 14 on the welding body 11 respectively rotate between the two pipelines and are respectively corresponding to one side of the corresponding pipelines. At this time, under the operation of the first motor 16, the second threaded rod 4 and the first threaded rod 3 will be driven to rotate, and the second threaded rod 4 and the first threaded rod 3 will drive the two displacement blocks 5 to perform relative displacement. The two displacement blocks 5 will respectively drive the two pipelines clamped in the first arc-shaped clamping blocks 8 and the second arc-shaped clamping blocks 9 on the first clamping device 6 and the second clamping device 7 to perform relative displacement until the first heating ring block 13 is inserted into the interior of the thicker pipeline in the first arc-shaped clamping block 8, and the second heating ring block 14 is synchronously inserted into the exterior of the thinner pipeline in the second arc-shaped clamping block 9. After the connection ports of the pipelines clamped in the two first arc-shaped clamping blocks 8 and the two second arc-shaped clamping blocks 9 are hot-melted and completed, the first arc-shaped clamping block 8 and the second arc-shaped clamping block 9 will respectively move away from the first heating ring block 13 and the second heating ring block 14 through displacement. Then, the welding body 11 will rotate upwards to make way. Then, the first arc-shaped clamping block 8 and the second arc-shaped clamping block 9 will perform relative displacement again, and one end exterior of the thinner pipeline clamped in the second arc-shaped clamping block 9 will be inserted into the interior of the thicker pipeline in the first arc-shaped clamping block 8, and the connection of the two pipelines is realized. In summary, the automatic hot melting and connection of two pipelines with different thicknesses are realized, which helps to save a certain amount of manpower.

[0029] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fully plastic corrosion-free heating pipe heat welding device, comprising a machine base (1), characterized in that: The machine base (1) is provided with a displacement groove (2), and a first threaded rod (3) and a second threaded rod (4) are rotatably connected inside the displacement groove (2), and the proximal ends of the first threaded rod (3) and the second threaded rod (4) are fixedly connected, and a first motor (16) is arranged at a rotation point of one end of the second threaded rod (4), and the thread directions of the first threaded rod (3) and the second threaded rod (4) are opposite, and the first threaded rod (3) and the second threaded rod (4) are both threadedly connected with a displacement block (5), and the two displacement blocks (5) are both slidably connected in the displacement groove (2). A first clamping device (6) and a second clamping device (7) are fixedly arranged on the two displacement blocks (5), respectively; the first clamping device (6) and the second clamping device (7) are respectively provided with two first arc-shaped clamping blocks (8) and two second arc-shaped clamping blocks (9); a welding body (11) is rotatably arranged on the machine base (1) via a connecting block (10); a second motor (12) is arranged at a rotating position between the welding body (11) and one side of the connecting block (10); and a first heating ring block (13) and a second heating ring block (14) are respectively arranged on the welding body (11).

2. According to claim 1, a fully plastic corrosion-free heating pipe hot-melt welding device is characterized in that: The clamping diameter of the second arc-shaped clamping block (9) is greater than the diameter of the first arc-shaped clamping block (8).

3. The all-plastic corrosion-free heating pipe hot-melt welding device according to claim 1 is characterized in that: The first motor (16) is fixedly arranged on one side of the machine base (1).

4. The all-plastic corrosion-free heating pipe hot-melt welding device according to claim 1 is characterized in that: The second motor (12) is fixedly arranged on one side of the connecting block (10).

5. The all-plastic corrosion-free heating pipe hot-melt welding device according to claim 1 is characterized in that: A control body (15) is fixedly arranged on the front side of the machine base (1).

6. The all-plastic corrosion-free heating pipe hot-melt welding device according to claim 5 is characterized in that: The control body (15) is respectively connected to the first motor (16), the second motor (12), the first clamping device (6), the second clamping device (7) and the welding body (11).

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