Pipe coiling machine for metal machining

Abstract

The utility model discloses a pipe coiling machine for metal processing, which belongs to the technical field of metal processing and comprises a bottom plate, moving wheels are symmetrically arranged at the bottom of the bottom plate, a support frame is mounted on the bottom plate, a rotary fluted disc is rotatably arranged at one end of the inner side of the support frame, and a plurality of connecting cylinders are circumferentially distributed on the rotary fluted disc. A supporting cylinder is rotationally arranged at the end, away from the rotating fluted disc, of the supporting frame, a rotating assembly is arranged between the rotating fluted disc and the supporting cylinder, a connecting column is movably arranged in the supporting cylinder, a plurality of center frames matched with the connecting cylinder are circumferentially distributed at the end, close to the rotating fluted disc, of the connecting column, and a connecting disc is connected to the end, away from the center frames, of the connecting column; the pipe winding device has the advantages of being efficient in pipe winding, stable in connection, flexible in movement, convenient to guide out, reliable in structure, simple, convenient and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, in particular to a pipe coiling machine for metal processing. Background Art

[0002] With the development of society, metal pipes are used more and more widely. In the production and use of metal pipes, the pipe coiling machine plays an important role. When processing pipes, a pipe coiling machine is needed to coil the pipes, so as to facilitate people's use.

[0003] Although an existing metal pipe coiling machine can solve the technical drawbacks that the existing metal pipe production enterprises use manual coiling machines or semi-automatic coiling machines in the rewinding process, generally, the existing pipe coiling machines are used in a fixed manner, which is inconvenient to use and has poor flexibility. They are all of an integrated structure and cannot be disassembled.

[0004] Therefore, a pipe coiling machine for metal processing is needed to solve the above problems. Summary of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the purpose of the embodiment of the utility model is to provide a pipe coiling machine for metal processing to solve the problems in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A pipe coiling machine for metal processing, including a bottom plate. Moving wheels are symmetrically arranged at the bottom of the bottom plate. A support frame is installed on the bottom plate. One end inside the support frame is rotatably provided with a rotating gear disk. A plurality of connecting cylinders are circumferentially distributed on the rotating gear disk. One end of the support frame far away from the rotating gear disk is rotatably provided with a support cylinder. A rotating component is arranged between the rotating gear disk and the support cylinder. A connecting column is movably arranged inside the support cylinder. A plurality of central frames matched with the connecting cylinders are circumferentially distributed at one end of the connecting column close to the rotating gear disk. The end of the connecting column far away from the central frames is connected with a connecting disk. The connecting disk and the support cylinder are cooperatively connected. A moving component is arranged between the support frame and the connecting disk.

[0008] As a further scheme of the utility model, the rotating component includes a rotating shaft. The rotating shaft is rotatably arranged inside the support frame. Both ends of the rotating shaft are connected with rotating gears. The rotating gear at one end of the rotating shaft is meshed with the rotating gear disk. The rotating gear at the other end of the rotating shaft is meshed with a toothed ring arranged on the outer side of the support cylinder. One end of the rotating shaft is connected with a rotating motor.

[0009] As a further scheme of the utility model, the moving component includes:

[0010] A second annular groove, which is arranged on the outer side of the connecting disk;

[0011] A sleeve, the sleeve is movably arranged outside the connecting plate, and the sleeve is rotationally matched with the second annular groove;

[0012] A moving plate, the moving plate is slidably arranged on the support frame, one end of the moving plate is connected to the sleeve, and the moving plate is provided with a toothed groove;

[0013] A moving gear, the moving gear is rotationally arranged on the support frame and meshes with the toothed groove, and the moving gear is connected to the moving motor.

[0014] As a further scheme of the utility model, a plurality of limiting holes are circumferentially distributed at one end of the support cylinder far away from the rotating toothed disc, and a limiting rod connected to the connecting plate is slidably arranged in the limiting holes.

[0015] As a further scheme of the utility model, an annular groove one is arranged on one side of the support frame, and a rotating ring sleeved outside the support cylinder is rotationally arranged in the annular groove one.

[0016] As a further scheme of the utility model, the number of the connecting cylinders is the same as that of the center frames.

[0017] As a further scheme of the utility model, the moving plate is set as an L-shaped plate.

[0018] In summary, the embodiment of the utility model has the following beneficial effects compared with the prior art:

[0019] In the utility model, one end of the metal sheet is extended between adjacent center frames, the rotating assembly drives the rotating toothed disc and the support cylinder to rotate synchronously, and the support cylinder drives the connecting column to rotate synchronously in a manner of being cooperatively connected with the connecting plate, so as to realize the synchronous rotation of the connecting cylinder and the center frame, which is convenient for the pipe rolling operation of the metal sheet. Through the moving assembly, the connecting plate can be driven to be far away from the support frame, and the support frame drives the center frame to move synchronously through the connecting column, which is convenient for the export of the finished product after pipe rolling. It has the effects of high-efficiency pipe rolling, stable connection, flexible movement, convenient export, reliable structure and simple and practical.

[0020] To more clearly illustrate the structural features and functions of the utility model, the following combines the drawings and specific embodiments to detail the utility model. Description of the Drawings

[0021] Figure 1 It is a structural schematic diagram of a pipe rolling machine for metal processing in an embodiment of the utility model.

[0022] Figure 2 It is Figure 1 The enlarged view of A in

[0023] Figure 3 It is a structural schematic diagram of the support cylinder in an embodiment of the utility model.

[0024] Figure 4 It is a schematic structural diagram of a connecting plate in an embodiment of the utility model.

[0025] Reference numerals: 1 - bottom plate, 2 - moving wheel, 3 - support frame, 4 - rotating tooth disc, 5 - connecting cylinder, 6 - rotating gear, 7 - rotating motor, 8 - rotating shaft, 9 - center frame, 10 - support cylinder, 11 - tooth ring, 12 - rotating ring, 13 - first annular groove, 14 - limiting hole, 15 - connecting plate, 16 - connecting column, 17 - second annular groove, 18 - limiting rod, 19 - sleeve, 20 - moving plate, 21 - tooth groove, 22 - moving gear, 23 - moving motor. Detailed implementation manners

[0026] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0027] The following describes the specific implementation of the present utility model in detail with reference to specific embodiments.

[0028] In an embodiment of the present utility model, refer to Figure 1 , the pipe coiling machine for metal processing includes a bottom plate 1, moving wheels 2 are symmetrically arranged at the bottom of the bottom plate 1, a support frame 3 is installed on the bottom plate 1, a rotating tooth disc 4 is rotatably arranged at one end inside the support frame 3, a plurality of connecting cylinders 5 are circumferentially distributed on the rotating tooth disc 4, a support cylinder 10 is rotatably arranged at one end of the support frame 3 away from the rotating tooth disc 4, a rotating assembly is arranged between the rotating tooth disc 4 and the support cylinder 10, a connecting column 16 is movably arranged inside the support cylinder 10, a plurality of center frames 9 matching with the connecting cylinders 5 are circumferentially distributed at one end of the connecting column 16 close to the rotating tooth disc 4, a connecting plate 15 is connected to the other end of the connecting column 16 away from the center frame 9, the connecting plate 15 is in mating connection with the support cylinder 10, and a moving assembly is arranged between the support frame 3 and the connecting plate 15.

[0029] In this embodiment, one end of the metal sheet extends between adjacent center frames 9. The rotating assembly drives the rotating gear disk 4 and the support cylinder 10 to rotate synchronously. The support cylinder 10 drives the connecting column 16 to rotate synchronously by means of cooperating connection with the connecting disk 15, so as to realize the synchronous rotation of the connecting cylinder 5 and the center frame 9, facilitating the pipe rolling operation of the metal sheet. Through the moving assembly, the connecting disk 15 can be driven to move away from the support frame 3. The support frame 3 drives the center frame 9 to move synchronously through the connecting column 16, facilitating the export of the finished product after pipe rolling. It has the effects of efficient pipe rolling, stable connection, flexible movement, convenient export, reliable structure and simple practicality. Among them, a number of limiting holes 14 are circumferentially distributed at one end of the support cylinder 10 away from the rotating gear disk 4. A limiting rod 18 connected to the connecting disk 15 is slidably arranged in the limiting holes 14. Through the sliding cooperation between the limiting holes 14 and the limiting rod 18, the linkage between the support cylinder 10 and the connecting disk 15 can be realized. A first annular groove 13 is arranged on one side of the support frame 3. A rotating ring 12 sleeved outside the support cylinder 10 is rotatably arranged in the first annular groove 13. Through the rotating cooperation between the first annular groove 13 and the rotating ring 12, the rotation of the support cylinder 10 can be stably supported.

[0030] In an embodiment of the present utility model, refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the rotating assembly includes a rotating shaft 8 rotatably arranged inside the support frame 3. Rotating gears 6 are connected to both ends of the rotating shaft 8. The rotating gear 6 at one end of the rotating shaft 8 meshes with the rotating gear disk 4, and the rotating gear 6 at the other end of the rotating shaft 8 meshes with a toothed ring 11 arranged outside the support cylinder 10. One end of the rotating shaft 8 is connected to a rotating motor 7.

[0031] In this embodiment, when the rotating motor 7 rotates, the rotating shaft 8 rotates. The rotating shaft 8 drives the rotating gears 6 to rotate synchronously. The rotating gears 6 drive the connecting cylinder 5 to rotate by meshing with the rotating gear disk 4. At the same time, the rotating gears 6 drive the support cylinder 10 to rotate by meshing with the toothed ring 11. The support cylinder 10 drives the connecting column 16 and the center frame 9 to rotate synchronously by means of cooperating connection with the connecting disk 15, facilitating the pipe rolling operation of the metal sheet. Among them, the number of the connecting cylinders 5 is the same as that of the center frames 9.

[0032] In an embodiment of the present utility model, refer to Figure 1 , Figure 2 and Figure 4, the moving component includes a second annular groove 17 provided on the outer side of the connecting disc 15. A sleeve 19 is movably provided on the outer side of the connecting disc 15. The sleeve 19 is rotationally engaged with the second annular groove 17. A moving plate 20 is slidably provided on the support frame 3. One end of the moving plate 20 is connected to the sleeve 19. A tooth groove 21 is provided on the moving plate 20. A moving gear 22 meshing with the tooth groove 21 is rotatably provided on the support frame 3. The moving gear 22 is connected to a moving motor 23.

[0033] In this embodiment, in the initial state, the center frame 9 and the connecting cylinder 5 are connected, the limiting hole 14 and the limiting rod 18 are matched, and the connecting disc 15 is close to the support cylinder 10. After the metal sheet is wound up, the moving motor 23 drives the moving gear 22 to rotate counterclockwise. The moving gear 22 drives the moving plate 20 to move rightward by meshing with the tooth groove 21. The moving plate 20 drives the sleeve 19 to move synchronously. The sleeve 19 drives the connecting disc 15 to move rightward synchronously by meshing with the second annular groove 17. The connecting disc 15 drives the center frame 9 to move rightward synchronously through the connecting column 16, releasing the cooperation between the center frame 9 and the connecting cylinder 5, which is convenient for the export of the finished product after winding. Among them, the moving plate 20 is provided as an L-shaped plate.

[0034] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A tube reel for metal processing, comprising a bottom plate, characterized in that: The bottom of the base plate is symmetrically provided with moving wheels, and a support frame is installed on the base plate. A rotating gear disk is rotatably provided at one end of the inner side of the support frame, and a plurality of connecting cylinders distributed circumferentially are provided on the rotating gear disk. A support cylinder is rotatably provided at one end of the support frame away from the rotating gear disk, and a rotating assembly is provided between the rotating gear disk and the support cylinder. A connecting column is movably provided in the support cylinder, and a plurality of center frames matched with the connecting cylinder are circumferentially distributed at one end of the connecting column close to the rotating gear disk, and a connecting disk is connected to the end of the connecting column away from the center frame, and the connecting disk and the support cylinder are cooperatively connected, and a moving assembly is provided between the support frame and the connecting disk.

2. The metal processing pipe reel according to claim 1, characterized in that: The rotating assembly includes a rotating shaft, which is rotatably arranged inside a support frame. Both ends of the rotating shaft are connected to rotating gears. The rotating gear located at one end of the rotating shaft is meshed with a rotating gear disk, and the rotating gear located at the other end of the rotating shaft is meshed with a gear ring arranged outside the support tube. One end of the rotating shaft is connected to a rotating motor.

3. The metal processing pipe reel according to claim 1, characterized in that: The mobile assembly comprises: A second annular groove, wherein the second annular groove is arranged on the outer side of the connecting plate; A sleeve, the sleeve is movably arranged outside the connecting plate, and the sleeve is rotatably matched with the second annular groove; A movable plate, wherein the movable plate is slidably disposed on the support frame, one end of the movable plate is connected to the sleeve, and a tooth groove is provided on the movable plate; A moving gear is rotatably arranged on the support frame and meshed with the tooth groove, and the moving gear is connected to the moving motor.

4. The metal processing pipe reel according to claim 1, characterized in that: A plurality of limiting holes are distributed circumferentially at one end of the support tube away from the rotating gear disc, and a limiting rod connected to the connecting disc is slidably arranged in the limiting hole.

5. The metal processing pipe reel according to claim 1, characterized in that: A ring groove 1 is arranged on one side of the support frame, and a rotating ring which is sleeved on the outer side of the support tube is rotatably arranged in the ring groove 1.

6. The metal processing pipe reel according to claim 1, characterized in that: The number of the connecting tubes is consistent with the number of the central frames.

7. The metal processing pipe reel according to claim 3, characterized in that: The movable plate is configured as an L-shaped plate.

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