Plastic pipe cutting equipment
By introducing adjustment components of limit side plates and top plates into the plastic pipe cutting equipment, the problem of cut skew is solved, and accurate cutting of plastic pipes of different diameters is achieved, which improves cutting accuracy and efficiency.
Patent Information
- Application Number
- CN202422027566.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-08-21
AI Technical Summary
The existing plastic pipe cutting equipment lacks a limit structure during cutting, resulting in crooked or uneven cuts, increasing the workload and time of subsequent processing.
A plastic pipe cutting equipment is designed, including limit side plates, limit top plates, adjustment components and cutting components. By adjusting components and limit components, limiting and cutting plastic pipes of different diameters can be achieved to ensure neat cuts.
It effectively avoids the problem of uneven cuts caused by shaking of plastic pipes when cutting, improves the accuracy and efficiency of cutting, and is suitable for plastic pipes of different diameters.
Smart Images
Figure CN223044625U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipe cutting, in particular to a plastic pipe cutting device. Background Art
[0002] After the plastic pipe is extruded and formed, it needs further processing, in which the plastic pipe needs to be cut, aiming to cut the plastic pipe according to a specific length or shape (cutting) to facilitate subsequent further processing.
[0003] In the cutting of plastic pipes, a cutting machine is generally used for cutting. However, when the existing cutting machine is in use, it is generally placed directly on the processing table for cutting. However, this method lacks a structure for limiting the plastic pipe, and the cut is prone to skew or unevenness during cutting, which leads to the need for secondary treatment of the cut in subsequent processing, not only increasing the extra workload, but also wasting a lot of time to process the cut. In view of the above problems, we provide a plastic pipe cutting device to solve the above-mentioned problems. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a plastic pipe cutting device to solve the problems in the background art.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] A plastic pipe cutting device includes a bottom plate. One side of the bottom plate is fixedly connected with an installation table. Both sides of the upper end surface of the installation table are fixedly connected with sliding seats. Push frames are slidably connected in the sliding seats. A limiting side plate is fixedly connected between the two push frames on the same side. A threaded seat is fixedly connected between the lower ends of the two push frames on the same side. An adjusting component for adjusting the position of the limiting side plate is also provided on the installation table;
[0007] A limiting component for cooperating with the two limiting side plates to limit the plastic pipe is also provided on the upper end of the installation table;
[0008] One end of the upper end surface of the bottom plate, which is located at the installation table, is fixedly connected with a slide rail. A slide plate is slidably connected to the slide rail. An electric push rod for driving the slide plate to move along the slide rail is provided at a position on the upper end surface of the bottom plate close to the slide rail. A cutting component for cutting the plastic pipe is also provided on the upper end surface of the slide plate.
[0009] On the basis of the above technical solutions, the utility model also provides the following optional technical solutions:
[0010] In an alternative solution: The adjustment component includes a bearing block, which is fixedly connected to the middle position of the lower end face of the mounting table cross plate. A bidirectional lead screw is rotatably connected inside the bearing block. Threads are provided at both ends of the bidirectional lead screw, and the thread directions at both ends of the bidirectional lead screw are opposite. The threads at both ends of the bidirectional lead screw are respectively threadedly connected to the thread seats, and handles are provided at both ends of the bidirectional lead screw.
[0011] In an alternative solution: The limiting component includes a mounting frame, which is fixedly connected to the positions at both ends of the upper end face of the mounting table. Slide bars are slidably connected in the middle of the mounting frames. A limiting top plate is fixedly connected between the lower ends of the two slide bars. An adjusting component for adjusting the height of the limiting top plate is also provided in the middle of the upper end face of the mounting table.
[0012] In an alternative solution: The adjusting component includes a fixing frame, which is fixedly connected to the middle position of the upper end face of the mounting table. A threaded rod is threadedly connected to the middle position of the fixing frame. The lower end of the threaded rod is rotatably connected to the limiting top plate, and a rotating handle is fixedly connected to the upper end of the threaded rod.
[0013] In an alternative solution: The cutting component includes a vertical plate, which is fixedly connected to one end of the upper end face of the sliding plate. A connecting shaft is provided at the upper end of the vertical plate. A cutting blade is provided at one end of the connecting shaft close to the mounting table. A driving motor is provided at the other end of the sliding plate. Belt pulleys are fixedly connected to the output end of the driving motor and the end of the connecting shaft away from the cutting blade, and a belt is installed between the two belt pulleys.
[0014] In an alternative solution: The ends of the limiting top plate and the limiting side plate away from the sliding plate are curled outwards.
[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0016] 1. The present utility model can limit the plastic pipe during use through the provided limiting side plate and limiting component, avoiding the situation of uneven cut due to the shaking of the plastic pipe when cutting the plastic pipe.
[0017] 2. The present utility model can adjust the positions of the limiting side plate and the limiting top plate during use through the provided adjustment component and limiting component, so that the positions of the limiting side plate and the limiting top plate can be adjusted accordingly according to the diameter of the plastic pipe during use, making it applicable to cutting plastic pipes of different diameters during use and being convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic structural diagram of the present utility model.
[0019] Figure 2 It is a schematic structural diagram of the other side of the present utility model.
[0020] Figure 3 This is a schematic diagram of the bottom structure of the mounting table in the present utility model.
[0021] Wherein: 1. Bottom plate; 2. Vertical plate; 3. Slide plate; 4. Electric push rod; 5. Belt pulley; 6. Driving motor; 7. Belt; 8. Cutting disc; 9. Limit top plate; 10. Fixed frame; 11. Rotating handle; 12. Sliding rod; 13. Mounting frame; 14. Threaded rod; 15. Sliding seat; 16. Pushing frame; 17. Bearing seat; 18. Handle; 19. Bidirectional lead screw; 20. Threaded seat; 21. Limit side plate; 22. Mounting table; 23. Slide rail. Specific embodiments
[0022] In the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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 in 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.
[0024] As Figures 1-3 shown, a plastic pipe cutting device includes a bottom plate 1, an adjustment assembly, a limit assembly and a cutting assembly. One side of the bottom plate 1 is fixedly connected with a mounting table 22. Both sides of the upper end surface of the mounting table 22 are fixedly connected with sliding seats 15. A pushing frame 16 is slidably connected in each sliding seat 15. A limit side plate 21 is fixedly connected between the two pushing frames 16 on the same side. A threaded seat 20 is fixedly connected between the lower ends of the two pushing frames 16 on the same side. One end of the upper end surface of the bottom plate 1 located at one end of the mounting table 22 is fixedly connected with a slide rail 23. A slide plate 3 is slidably connected on the slide rail 23. An electric push rod 4 for driving the slide plate 3 to move along the slide rail 23 is provided at a position on the upper end surface of the bottom plate 1 close to the slide rail 23; One end of the limit top plate 9 and the limit side plate 21 away from the slide plate 3 curls outwards.
[0025] In this embodiment, during operation, the plastic pipe to be cut is passed through the space formed by two limit side plates 21 and a limit top plate 9, and then the plastic pipe is cut by a cutting assembly. At the same time, the provided adjustment assembly and limit assembly can adjust the positions of the limit top plate 9 and the limit side plates 21 during use, so that it can be applicable to cutting plastic pipes with different diameters during use.
[0026] In one embodiment, as Figure 3 shown, the adjustment assembly is arranged on the mounting table 22 and is used to adjust the position of the limit side plates 21. The adjustment assembly includes a bearing seat 17, and the bearing seat 17 is fixedly connected to the middle position of the lower end face of the cross plate of the mounting table 22. A bidirectional lead screw 19 is rotatably connected inside the bearing seat 17. Threads are provided at both ends of the bidirectional lead screw 19, and the thread directions at both ends of the bidirectional lead screw 19 are opposite. The threads at both ends of the bidirectional lead screw 19 are respectively threadedly connected to thread seats 20, and handles 18 are provided at both ends of the bidirectional lead screw 19.
[0027] During adjustment, the bidirectional lead screw 19 is rotated through the handle 18. The rotation of the bidirectional lead screw 19 can perform synchronous movement on the two thread seats 20, and the movement of the thread seats 20 can realize the adjustment of the two limit side plates 21, so that the position of the limit side plates 21 can be adjusted accordingly as needed during use.
[0028] In one embodiment, as Figure 1 shown, the limit assembly is arranged on the upper end of the mounting table 22 and is used to cooperate with the two limit side plates 21 to limit the plastic pipe. The limit assembly includes a mounting frame 13, and the mounting frames 13 are respectively fixedly connected to the positions at both ends of the upper end face of the mounting table 22. Slide bars 12 are slidably connected to the middle of the mounting frames 13, and a limit top plate 9 is fixedly connected between the lower ends of the two slide bars 12. An adjusting assembly for adjusting the height of the limit top plate 9 is further provided in the middle of the upper end face of the mounting table 22; the adjusting assembly includes a fixed frame 10, and the fixed frame 10 is fixedly connected to the middle position of the upper end face of the mounting table 22. A threaded rod 14 is threadedly connected to the middle position of the fixed frame 10, the lower end of the threaded rod 14 is rotatably connected to the limit top plate 9, and a rotating handle 11 is fixedly connected to the upper end of the threaded rod 14.
[0029] During operation, the threaded rod 14 is rotated by rotating the rotating handle 11. The rotation of the threaded rod 14 can drive the limit top plate 9 to move up and down, so that a space for limiting the plastic pipe can be formed in cooperation with the limit side plates 21 during use, and the limit top plate 9 can be adjusted accordingly according to the diameter of the plastic pipe during use.
[0030] In one embodiment, as Figure 1As shown in the figure, the cutting assembly is arranged on the upper end surface of the sliding plate 3 and is used for cutting plastic pipes. The cutting assembly includes a vertical plate 2, which is fixedly connected to one end of the upper end surface of the sliding plate 3. A connecting shaft is provided at the upper end of the vertical plate 2. A cutting blade 8 is provided at one end of the connecting shaft close to the mounting table 22. A driving motor 6 is provided at the other end of the sliding plate 3. Belt pulleys 5 are fixedly connected to the output end of the driving motor 6 and the end of the connecting shaft away from the cutting blade 8 respectively. A belt 7 is installed between the two belt pulleys 5.
[0031] During operation, the driving motor 6 rotates to drive the belt pulley 5, the belt pulley 5 rotates to drive the belt 7, and then the connecting shaft can be driven to rotate. The rotation of the connecting shaft can drive the cutting blade 8 to rotate. Then, the vertical plate 2 is driven to move by the electric push rod 4, so as to realize the cutting of the plastic pipe.
[0032] In summary, during operation, the plastic pipe to be cut is passed through the space formed by the two limiting side plates 21 and the limiting top plate 9. Then, the driving motor 6 rotates to drive the belt pulley 5, the belt pulley 5 rotates to drive the belt 7, and then the connecting shaft can be driven to rotate. The rotation of the connecting shaft can drive the cutting blade 8 to rotate. Then, the vertical plate 2 is driven to move by the electric push rod 4, so as to realize the cutting of the plastic pipe. At the same time, when it is necessary to cut plastic pipes with different diameters, the bidirectional lead screw 19 is rotated by the handle 18. The rotation of the bidirectional lead screw 19 can perform synchronous movement on the two threaded seats 20. The movement of the threaded seats 20 can realize the adjustment of the two limiting side plates 21. Then, the rotation handle 11 is rotated to drive the threaded rod 14 to rotate. The rotation of the threaded rod 14 can drive the limiting top plate 9 to move up and down, so that a space for limiting the plastic pipe can be formed in cooperation with the limiting side plates 21 during use, and the limiting top plate 9 can be adjusted accordingly according to the diameter of the plastic pipe during use.
[0033] The above is only the specific implementation manner of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should all be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.
Claims
1. A plastic pipe cutting device, comprising a bottom plate (1); Features: A mounting platform (22) is fixedly connected to one side of the bottom plate (1), a sliding seat (15) is fixedly connected to both sides of the upper end surface of the mounting platform (22), a push frame (16) is slidably connected inside the sliding seat (15), and a limited side plate (21) is fixedly connected between the two push frames (16) on the same side; A threaded seat (20) is fixedly connected between the lower ends of the two push racks (16) on the same side, and an adjustment component for adjusting the position of the limiting side plate (21) is also provided on the mounting platform (22); The upper end of the mounting platform (22) is also provided with a limiting component for cooperating with the two limiting side plates (21) to limit the position of the plastic pipe; The upper end surface of the base plate (1) is located at one end of the mounting platform (22) and is fixedly connected to a slide rail (23), and a slide plate (3) is slidably connected to the slide rail (23). An electric push rod (4) for driving the slide plate (3) to move along the slide rail (23) is provided at a position of the upper end surface of the base plate (1) close to the slide rail (23), and a cutting assembly for cutting plastic pipes is also provided on the upper end surface of the slide plate (3).
2. A plastic pipe cutting device according to claim 1, characterized in that: The adjustment assembly comprises a bearing seat (17), the bearing seat (17) being fixedly connected to a position in the middle of the lower end surface of the horizontal plate of the mounting platform (22), a bidirectional screw rod (19) being rotatably connected inside the bearing seat (17), both ends of the bidirectional screw rod (19) being provided with threads, the threads at both ends of the bidirectional screw rod (19) being rotated in opposite directions, the threads at both ends of the bidirectional screw rod (19) being threadedly connected to the thread seat (20) respectively, and handles (18) being provided at both ends of the bidirectional screw rod (19).
3. A plastic pipe cutting device according to claim 2, characterized in that: The position limiting assembly comprises a mounting frame (13), the mounting frame (13) being fixedly connected to the positions at both ends of the upper end surface of the mounting platform (22), a sliding rod (12) being slidably connected in the middle of the mounting frame (13), a position limiting top plate (9) being fixedly connected between the lower ends of the two sliding rods (12), and an adjustment assembly for adjusting the height of the position limiting top plate (9) being also provided in the middle of the upper end surface of the mounting platform (22).
4. A plastic pipe cutting device according to claim 3, characterized in that: The adjustment assembly comprises a fixing frame (10), the fixing frame (10) being fixedly connected to the middle position of the upper end surface of the mounting platform (22), a threaded rod (14) being threadedly connected to the middle position of the fixing frame (10), the lower end of the threaded rod (14) being rotatably connected to the limiting top plate (9), and the upper end of the threaded rod (14) being fixedly connected to a rotating handle (11).
5. The plastic pipe cutting device according to claim 1, characterized in that: The cutting assembly comprises a vertical plate (2), the vertical plate (2) being fixedly connected to a position at one end of the upper end surface of a slide plate (3), a connecting shaft being provided at the upper end of the vertical plate (2), a cutting blade (8) being provided at one end of the connecting shaft close to the mounting platform (22), a driving motor (6) being provided at the other end of the slide plate (3), a pulley (5) being fixedly connected to the output end of the driving motor (6) and the end of the connecting shaft away from the cutting blade (8), and a belt (7) being installed between the two pulleys (5).
6. The plastic pipe cutting device according to claim 3, characterized in that: The ends of the limiting top plate (9) and the limiting side plate (21) away from the slide plate (3) are both curled outwards.