Heat conduction pipe cutting device
By designing a heat pipe cutting device with bidirectional threaded rod, engagement ring and limit ring, the problem that the prior art cannot be applied to heat pipes of different pipe diameters is solved, and the flexibility and efficiency of multi-pipe cutting are achieved, reducing the cost of use.
Patent Information
- Application Number
- CN202422122593.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-30
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-08-30
AI Technical Summary
The existing heat conducting pipe cutting devices cannot be suitable for heat conducting pipes of different pipe diameters, resulting in the need of manufacturers to equip multiple cutting devices of different models, which increases the cost of use and maintenance.
A heat conduction pipe cutting device is designed, which drives the engagement ring and limit ring movement by rotating the bidirectional threaded rod, and combines the nip mechanism of the conveying roller to fix and cut the heat conduction pipes of different pipe diameters.
The cutting of heat conduction pipes of different pipe diameters is achieved, avoiding the need for manufacturers to equip multiple cutting devices of different models, reducing the cost of use and maintenance, and cooling and cleaning debris through spraying water, improving cutting efficiency and product quality.
Smart Images
Figure CN222985815U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of heat pipe processing, and more specifically, the utility model relates to a heat pipe cutting device. Background Art
[0002] Copper heat pipes are often used in various fields that require heat dissipation. During the processing of heat pipes, they need to be cut. When cutting, a cutting disc is used to cut the heat pipe. However, in order to be applicable to different fields, the diameters of heat pipes can be different. When cutting, cutting devices with different diameters are used for heat pipes with different diameters, but this may lead to the need for multiple cutting devices by manufacturers, increasing the usage cost and maintenance cost. Content of the Utility Model
[0003] In order to overcome the deficiencies of the prior art, the utility model provides a heat pipe cutting device, which has the advantage of cutting different diameters.
[0004] To achieve the above object, the utility model provides the following technical solution: a heat pipe cutting device, including a cutting support table, a bidirectional threaded rod one is movably connected to the inner cavity of the cutting support table, a moving ring is movably sleeved on the surface of the bidirectional threaded rod one, a servo motor is fixedly connected to the inner cavity of the moving ring, a conveying roller is fixedly sleeved on the output shaft of the servo motor, a bidirectional threaded rod two is movably sleeved in the inner cavity of the conveying roller, a meshing ring is meshed with the surface of the bidirectional threaded rod two, and a limiting ring is fixedly connected to the top end of the meshing ring.
[0005] As a preferred technical solution of the utility model, a delivery pump is fixedly connected to the top end of the cutting support table, a water inlet pipe is fixedly connected to the input end of the delivery pump, a spray head is fixedly connected to the output end of the delivery pump, and a collection bin is fixedly connected to the bottom of the cutting support table.
[0006] As a preferred technical solution of the utility model, a rotating ring is fixedly connected to the top end of the bidirectional threaded rod one and the left side of the bidirectional threaded rod two, and the limiting ring is movably sleeved on the surface of the conveying roller.
[0007] As a preferred technical solution of the utility model, a moving groove is opened in the middle of the conveying roller, and the meshing ring is attached to the inner wall of the moving groove.
[0008] As a preferred technical solution of the utility model, a cutting device is arranged on the top end of the cutting support table, and the cutting device is located above the collection bin.
[0009] As a preferred technical solution of the utility model, the inner cavity of the collection bin is inclined, and a drain pipe is fixedly connected to the bottommost end of the inner cavity of the collection bin.
[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0011] 1. By rotating the second bidirectional threaded rod to drive the meshing ring to move, thereby driving the limiting ring to move, then rotating the first bidirectional threaded rod to drive the moving ring to move, and further driving the conveying roller to move, the present utility model clamps the left and right sides of the heat conduction tube through the limiting ring, and then clamps the upper and lower sides of the heat conduction tube through the conveying roller, thus realizing the fixation of heat conduction tubes with different diameters, avoiding the need for manufacturers to equip multiple cutting devices with different models, and having strong practicability.
[0012] 2. By connecting the water source to the water inlet pipe, then starting the water pump to convey water into the inner cavity of the nozzle and spraying the water onto the cutting part of the heat conduction tube through the nozzle, the present utility model cools the cutting part of the heat conduction tube and adheres the debris, thereby avoiding the situation that the temperature of the heat conduction tube is too high and the debris remains on the surface of the cutting support table. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic structural diagram of the present utility model;
[0014] Figure 2 is a schematic connection diagram of the structural support table of the present utility model;
[0015] Figure 3 is a schematic connection diagram of the structural conveying roller of the present utility model;
[0016] Figure 4 is a schematic connection diagram of the first bidirectional threaded rod of the present utility model;
[0017] Figure 5 is a schematic connection diagram of the meshing ring of the present utility model.
[0018] In the figure: 1. Cutting support table; 2. First bidirectional threaded rod; 3. Rotating ring; 4. Moving ring; 5. Servo motor; 6. Conveying roller; 7. Second bidirectional threaded rod; 8. Meshing ring; 9. Limiting ring; 10. Moving groove; 11. Water pump; 12. Water inlet pipe; 13. Nozzle; 14. Collection bin; 15. Drain pipe; 16. Cutting equipment. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0020] AsFigures 1 to 5 As shown in the figure, the utility model provides a heat conduction tube cutting device, which includes a cutting support table 1. A bidirectional threaded rod 1 is movably connected inside the cutting support table 1. A moving ring 4 is movably sleeved on the surface of the bidirectional threaded rod 1. A servo motor 5 is fixedly connected inside the moving ring 4. An output shaft of the servo motor 5 is fixedly sleeved with a conveying roller 6. A bidirectional threaded rod 2 is movably sleeved inside the conveying roller 6. A meshing ring 8 is engaged with the surface of the bidirectional threaded rod 2. A limiting ring 9 is fixedly connected to the top of the meshing ring 8;
[0021] By rotating the bidirectional threaded rod 2 to drive the meshing ring 8 to move, thereby driving the limiting ring 9 to move. Then rotate the bidirectional threaded rod 1 to drive the moving ring 4 to move, thereby driving the conveying roller 6 to move. Furthermore, the left and right sides of the heat conduction tube are clamped by the limiting ring 9, and the upper and lower sides of the heat conduction tube are clamped by the conveying roller 6, so as to fix the heat conduction tubes with different diameters, avoiding the need for manufacturers to equip multiple cutting devices of different models, and having strong practicability.
[0022] Among them, a conveying pump 11 is fixedly connected to the top of the cutting support table 1. A water inlet pipe 12 is fixedly connected to the input end of the conveying pump 11. A spray head 13 is fixedly connected to the output end of the conveying pump 11. A collection bin 14 is fixedly connected to the bottom of the cutting support table 1;
[0023] By connecting the water source to the water inlet pipe 12, then starting the conveying pump 11 to convey water into the inner cavity of the spray head 13 and spraying the water onto the cutting part of the heat conduction tube through the spray head 13, so as to cool the cutting part of the heat conduction tube and attach debris, thereby avoiding the situation that the heat conduction tube has a high temperature and debris remains on the surface of the cutting support table 1.
[0024] Among them, rotating rings 3 are fixedly connected to the top of the bidirectional threaded rod 1 and the left side of the bidirectional threaded rod 2 respectively. The limiting ring 9 is movably sleeved on the surface of the conveying roller 6;
[0025] Through the rotating rings 3 at the top of the bidirectional threaded rod 1 and the left side of the bidirectional threaded rod 2, it enables the staff to rotate the rotating rings 3 to drive the bidirectional threaded rod 1 and the bidirectional threaded rod 2 to rotate, thereby being able to drive the moving ring 4 to move to change the distance between the conveying rollers 6, and drive the meshing ring 8 to move to change the distance between the limiting rings 9, so as to clamp the heat conduction tube.
[0026] Among them, a moving groove 10 is formed in the middle of the conveying roller 6. The meshing ring 8 is attached to the inner wall of the moving groove 10;
[0027] Through the moving groove 10 in the middle of the conveying roller 6, the meshing ring 8 can be attached to the inner wall of the moving groove 10. Furthermore, the moving groove 10 positions and guides the meshing ring 8, avoiding the situation that the meshing ring 8 deviates when the bidirectional threaded rod 2 rotates to drive the meshing ring 8 to move.
[0028] Among them, a cutting device 16 is provided at the top of the cutting support table 1, and the cutting device 16 is located above the collection bin 14;
[0029] Since the cutting device 16 is located above the collection bin 14, when the cutting device 16 cuts the heat-conducting tube, the water sprayed by the nozzle 13 flushes the debris on the surface of the heat-conducting tube into the inner cavity of the collection bin 14, and then is diverted to the drain pipe 15 through the collection bin 14, so that it can be discharged from the drain pipe 15.
[0030] Among them, the inner cavity of the collection bin 14 is inclined, and a drain pipe 15 is fixedly connected to the bottom end of the inner cavity of the collection bin 14;
[0031] Since the inner cavity of the collection bin 14 is inclined, the water with debris can be diverted to the drain pipe 15 through the inclined surface of the collection bin 14, and then the dirty water is discharged through the drain pipe 15.
[0032] The working principle and usage process of the present utility model: Rotate the rotating ring 3 to drive the first bidirectional threaded rod 2 to rotate. Through the rotation of the first bidirectional threaded rod 2, drive the moving ring 4 engaged with it to move along the axis direction of the first bidirectional threaded rod 2, so as to change the distance between the two conveying rollers 6. Then rotate the second bidirectional threaded rod 7 to drive the engaged ring 8 engaged with it to move along the axis direction of the second bidirectional threaded rod 7, and then drive the limiting ring 9 to move. Clamp the heat-conducting tube through the limiting ring 9 and the conveying roller 6;
[0033] Then start the servo motor 5 to drive the conveying roller 6 to rotate, so as to convey the heat-conducting tube through the conveying roller 6 and move it towards the cutting device 16. Then start the cutting device 16 to cut the heat-conducting tube, and connect the water source to the water inlet pipe 12 in advance. Then start the water pump 11 to convey water to the nozzle 13, and then spray it to the cutting place through the nozzle 13;
[0034] Then the water with debris falls into the collection bin 14 and is discharged through the drain pipe 15.
[0035] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to this process, method, article or device.
[0036] Although embodiments of the present invention 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 principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A heat transfer pipe cutting device, comprising a cutting support table (1), characterized in that: The inner cavity of the cutting support table (1) is movably connected to a bidirectional threaded rod (2), the surface of the bidirectional threaded rod (2) is movably sleeved with a moving ring (4), the inner cavity of the moving ring (4) is fixedly connected to a servo motor (5), the output shaft of the servo motor (5) is fixedly sleeved with a conveying roller (6), the inner cavity of the conveying roller (6) is movably sleeved with a bidirectional threaded rod (7), the surface of the bidirectional threaded rod (7) is meshed with an engagement ring (8), and the top end of the engagement ring (8) is fixedly connected to a limit ring (9).
2. A heat conducting pipe cutting device according to claim 1, characterized in that: The top of the cutting support platform (1) is fixedly connected to a delivery pump (11), the input end of the delivery pump (11) is fixedly connected to a water inlet pipe (12), the output end of the delivery pump (11) is fixedly connected to a nozzle (13), and the bottom of the cutting support platform (1) is fixedly connected to a collection bin (14).
3. The heat conducting pipe cutting device according to claim 1, characterized in that: The top end of the bidirectional threaded rod 1 (2) and the left side of the bidirectional threaded rod 2 (7) are both fixedly connected with a rotating ring (3), and the limiting ring (9) is movably sleeved on the surface of the conveying roller (6).
4. The heat conducting pipe cutting device according to claim 1, characterized in that: A moving groove (10) is provided in the middle of the conveying roller (6), and the meshing ring (8) is attached to the inner wall of the moving groove (10).
5. The heat conducting pipe cutting device according to claim 2, characterized in that: A cutting device (16) is provided at the top of the cutting support platform (1), and the cutting device (16) is located above the collecting bin (14).
6. The heat conducting pipe cutting device according to claim 2, characterized in that: The inner cavity of the collection bin (14) is an inclined surface, and a drainage pipe (15) is fixedly connected to the bottom end of the inner cavity of the collection bin (14).