A heating device for producing winding pipe

Abstract

The utility model discloses a heating device for winding pipe production, including a base, a fixed seat is fixed on the top of the base, a sleeve is installed on the fixed seat through a moving mechanism, the moving mechanism is used to drive the sleeve to move, a heating mechanism for heating the pipe body is installed inside the sleeve, two brackets are fixed on the top of the base, a second motor is installed on the side of one of the brackets, the output shaft of the second motor rotates through the bracket and is connected to a rotating shaft, a winding roller is fixed at the end of the rotating shaft, a heating pipe is fixedly sleeved inside the other bracket, and the winding roller is rotatably sleeved on the heating pipe. The utility model enables the heating plate to clamp the pipe body, which is convenient for heating pipes of different specifications; the pipe body can be driven to move through the sleeve through the moving mechanism, which is convenient for the winding process of the pipe body.

Description

Technical Field

[0001] The utility model relates to the technical field of winding pipe production, in particular to a heating device for winding pipe production. Background Art

[0002] When producing and processing a winding tube, it is usually necessary to heat the tube body to facilitate the winding process of the tube body.

[0003] The Chinese patent application publication number CN203157134U discloses a heating device for the production of winding tubes. In the patent, a plurality of electric heating tubes are evenly arranged in a box body that penetrates the two opposite ends to evenly heat the hollow rectangular plastic strips extruded by the plastic extruder, effectively ensuring that the temperature of the hollow rectangular plastic strips when reaching the winding machine core rod meets the process requirements of fusion welding. Therefore, the fusion welding quality of the winding tube is guaranteed, and the finished product rate of the winding tube is effectively improved.

[0004] When using the above patent, we found that the device does not have the ability to drive the guide block to move, which makes it inconvenient to transversely wind the tube body on the core rod of the winding machine, thereby affecting the winding process of the tube body. Therefore, we proposed a heating device for the production of wound tubes. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a heating device for producing winding pipes.

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

[0007] A heating device for producing wound pipes comprises a base, a fixed seat is fixed on the top of the base, a sleeve is installed on the fixed seat via a moving mechanism, the moving mechanism is used to drive the sleeve to move, a heating mechanism for heating the pipe body is installed inside the sleeve, two brackets are fixed on the top of the base, a second motor is installed on the side of one of the brackets, the output shaft of the second motor rotates through the bracket and is connected to a rotating shaft, a winding roller is fixed to the end of the rotating shaft, and a heating pipe is fixedly sleeved inside the other bracket, and the winding roller is rotatably sleeved on the heating pipe.

[0008] Preferably, the moving mechanism includes a first motor, a threaded rod, a threaded block and a support rod. The first motor is installed on the side of the fixed seat. The output shaft of the first motor rotates through the fixed seat and is connected to the threaded rod. The threaded rod is connected to the threaded block through a threaded sleeve. The top of the threaded block is fixed with a support rod, and the support rod is fixedly connected to the sleeve.

[0009] Preferably, a sliding hole is provided on the top of the fixing seat, and the threaded block is slidably installed in the sliding hole.

[0010] Preferably, the heating mechanism comprises a sleeve, a spring, a slide rod and a heating plate, the sleeve is fixed inside the sleeve, the slide rod is installed inside the sleeve via the spring, and the heating plate is fixed at the end of the slide rod.

[0011] Preferably, a limiting groove is provided inside the sleeve, a limiting block is fixed on the side of the slide rod, and the limiting block is slidably installed in the limiting groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, the tube body is inserted between the heating plates in the sleeve, and the heating plate drives the slide bar to slide in the sleeve and compresses the spring to a certain shape. After the spring is compressed, the elastic force is generated to act in the opposite direction on the slide bar, so that the slide bar supports the heating plate, so that the heating plate can clamp the tube body, which is convenient for heating tubes of different specifications.

[0014] 2. In the utility model, the first motor is started, and the threaded block drives the support rod to move through the threaded transmission of the threaded rod and the threaded block, so that the support rod drives the sleeve to move, and the sleeve can drive the tube body to move, which facilitates the winding process of the tube body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a heating device for producing a winding tube proposed by the utility model;

[0016] Figure 2 A schematic diagram of the winding roller structure of a heating device for producing a winding tube proposed by the utility model;

[0017] Figure 3 A schematic diagram of a moving mechanism of a heating device for producing a winding tube proposed by the utility model;

[0018] Figure 4 This is a side view of the sleeve structure of a heating device for producing a winding tube proposed by the utility model;

[0019] Figure 5 This is a schematic diagram of a heating mechanism of a heating device for producing a winding tube proposed by the utility model.

[0020] In the figure: 1 base, 2 fixed seat, 3 moving mechanism, 31 first motor, 32 threaded rod, 33 threaded block, 34 support rod, 4 sleeve, 5 heating mechanism, 51 sleeve, 52 spring, 53 slide rod, 54 heating plate, 6 limit block, 7 bracket, 8 second motor, 9 rotating shaft, 10 winding roller, 11 heating tube. DETAILED DESCRIPTION

[0021] 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 of the embodiments.

[0022] Reference Figure 1-5 A heating device for producing a winding tube includes a base 1, a fixed base 2 is fixed on the top of the base 1, a sleeve 4 is installed on the fixed base 2 through a moving mechanism 3, the moving mechanism 3 is used to drive the sleeve 4 to move, and a heating mechanism 5 for heating the tube body is installed inside the sleeve 4, two brackets 7 are fixed on the top of the base 1, a second motor 8 is installed on the side of one bracket 7, the output shaft of the second motor 8 rotates through the bracket 7 and is connected to a rotating shaft 9, a winding roller 10 is fixed at the end of the rotating shaft 9, a heating tube 11 is fixedly sleeved inside the other bracket 7, and the winding roller 10 is rotatably sleeved on the heating tube 11.

[0023] Reference Figure 3 The moving mechanism 3 includes a first motor 31, a threaded rod 32, a threaded block 33 and a support rod 34. The first motor 31 is installed on the side of the fixed seat 2. The output shaft of the first motor 31 rotates and penetrates the fixed seat 2 and is connected to the threaded rod 32. The threaded block 33 is connected to the threaded rod 32 through a threaded sleeve. A sliding hole is opened on the top of the fixed seat 2. The threaded block 33 is slidably installed in the sliding hole. A support rod 34 is fixed on the top of the threaded block 33. The support rod 34 is fixedly connected to the sleeve 4. Start the first motor 31. Through the threaded transmission of the threaded rod 32 and the threaded block 33, the threaded block 33 drives the support rod 34 to move, so that the support rod 34 drives the sleeve 4 to move, so that the tube body can be driven to move through the sleeve 4, which facilitates the winding processing of the tube body.

[0024] Reference Figure 5 The heating mechanism 5 includes a sleeve 51, a spring 52, a slide bar 53 and a heating plate 54. The sleeve 51 is fixed inside the sleeve 4. The slide bar 53 is installed inside the sleeve 51 through the spring 52. A limiting groove is opened inside the sleeve 51. A limiting block 6 is fixed on the side of the slide bar 53. The limiting block 6 is slidably installed in the limiting groove. A heating plate 54 is fixed at the end of the slide bar 53. The tube body is inserted between the heating plates 54 in the sleeve 4. The heating plate 54 drives the slide bar 53 to slide in the sleeve 51 and compresses the spring 52 to a certain shape. After the spring 52 is compressed, an elastic force is generated to act in the opposite direction on the slide bar 53, so that the slide bar 53 supports the heating plate 54, so that the heating plate 54 can clamp the tube body, which is convenient for heating tubes of different specifications.

[0025] Working principle: The tube body is passed through the sleeve 4 and fixed on the winding roller 10. The tube body can be heated by the heating mechanism 5 in the sleeve 4, and the winding roller 10 can be heated by the heating tube 11. The second motor 8 is started, and the rotating shaft 9 drives the winding roller 10 to rotate. During this process, the tube body can be moved by the moving mechanism 3, thereby facilitating the winding and forming of the tube body.

[0026] The working principle of the heating mechanism is: the tube body is inserted between the heating plates 54 in the sleeve 4, the heating plate 54 drives the slide bar 53 to slide in the sleeve 51, and compresses the spring 52 to a certain shape. After the spring 52 is compressed, it generates elastic force to act in the opposite direction on the slide bar 53, so that the slide bar 53 supports the heating plate 54, so that the heating plate 54 can clamp the tube body, which is convenient for heating tubes of different specifications.

[0027] The working principle of the moving mechanism is: start the first motor 31, through the threaded transmission of the threaded rod 32 and the threaded block 33, the threaded block 33 drives the support rod 34 to move, so that the support rod 34 drives the sleeve 4 to move, so that the sleeve 4 can drive the tube body to move, which facilitates the winding process of the tube body.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A heating device for producing a spiral wound tube, comprising a base (1), characterized in that: A fixing seat (2) is fixed on the top of the base (1), and a sleeve (4) is installed on the fixing seat (2) via a moving mechanism (3). The moving mechanism (3) is used to drive the sleeve (4) to move. The moving mechanism (3) comprises a first motor (31), a threaded rod (32), a threaded block (33) and a support rod (34). The first motor (31) is installed on the side of the fixing seat (2). The output shaft of the first motor (31) rotates and passes through the fixing seat (2) and is connected to the threaded rod (32). The threaded block (33) is connected to the threaded rod (32) via a threaded sleeve. The top of the threaded block (33) A support rod (34) is fixed to the base, the support rod (34) is fixedly connected to the sleeve (4), a heating mechanism (5) for heating the tube body is installed inside the sleeve (4), two brackets (7) are fixed to the top of the base (1), a second motor (8) is installed on the side of one of the brackets (7), an output shaft of the second motor (8) rotatably passes through the bracket (7) and is connected to a rotating shaft (9), a winding roller (10) is fixed to the end of the rotating shaft (9), and a heating tube (11) is fixedly sleeved inside the other bracket (7), and the winding roller (10) is rotatably sleeved on the heating tube (11).

2. A heating device for producing a spiral wound pipe according to claim 1, characterized in that: A sliding hole is provided on the top of the fixing seat (2), and the threaded block (33) is slidably mounted in the sliding hole.

3. The heating device for producing a spiral wound pipe according to claim 1, characterized in that: The heating mechanism (5) comprises a sleeve (51), a spring (52), a slide rod (53) and a heating plate (54); the sleeve (51) is fixed inside the sleeve (4); the slide rod (53) is installed inside the sleeve (51) via the spring (52); and the heating plate (54) is fixed at the end of the slide rod (53).

4. A heating device for producing a spiral wound pipe according to claim 3, characterized in that: A limiting groove is provided inside the sleeve (51), a limiting block (6) is fixed on the side of the slide rod (53), and the limiting block (6) is slidably mounted in the limiting groove.

Images