A winding device for PE drip irrigation pipe production
By designing a winding device for PE drip irrigation pipe production that includes a winding roller, a moving plate, an electrically controlled gripper, and a wrapping column, the problem of pre-cutting required in existing technologies for winding has been solved, and convenient winding and wrapping of PE drip irrigation pipes has been achieved.
Patent Information
- Application Number
- CN202522277739.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-28
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-10-28
AI Technical Summary
Existing PE drip irrigation pipes need to be pre-cut to a fixed length after production before they can be rolled up, which is inconvenient to use.
Design a winding device for PE drip irrigation pipe production, including a winding roller, a moving plate, an electrically controlled gripper, a pipe cutting device, and a wrapping column, to achieve continuous winding and wrapping without pre-cutting.
It enables convenient winding and wrapping of PE drip irrigation pipes, simplifies the operation process, and improves production efficiency.
Smart Images
Figure CN224677537U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of PE drip irrigation pipe technology, specifically to a winding device for the production of PE drip irrigation pipes. Background Technology
[0002] PE drip irrigation pipe is made of polyethylene material. It usually uses an in-line drip head that is intermittently or continuously inlaid in the pipe and bonded together at high temperature. The pipe is also processed with holes. Water enters the filter, is dissipated by the turbulent flow channel, and then reaches both ends of the cylindrical drip head. It then drips evenly to the roots of the plant through the openings in the pipe wall.
[0003] PE drip irrigation pipes are essential equipment used in drip irrigation systems. After production, they are mostly rolled up for easy placement and transportation. However, most existing PE pipe winding devices process the PE pipes to a fixed length before winding them up. This process requires cutting the PE pipes to a fixed length after production before the winding equipment can be used to wind them up, which is quite cumbersome. Utility Model Content
[0004] (I) Technical Issues
[0005] The technical problem to be solved by this utility model is to overcome the above-mentioned technical difficulties and provide a winding device for the production of PE drip irrigation pipes, which can effectively solve the problem of winding after the production of PE drip irrigation pipes.
[0006] (II) Technical Solution
[0007] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows:
[0008] A winding device for producing PE drip irrigation pipes includes a winding drum rotatably mounted at one end of the PE pipe winding machine body. A movable plate is provided at one end of the PE pipe winding machine body on one side of the winding drum. The movable plate is driven to move back and forth by a motor inside the PE pipe winding machine body. A guide rod is rotatably mounted on one side of the movable plate. A guide ring with a diameter larger than that of the PE pipe is provided at one end of the guide rod near the winding drum.
[0009] It also includes an electrically controlled gripper located on one side of the PE pipe winding machine body. A pipe cutting device is located on the side of the electrically controlled gripper near the guide ring on the PE pipe winding machine body. A high-speed rotating circular cutting blade is located on one side of the pipe cutting device. Both the electrically controlled gripper and the pipe cutting device are driven by a motor and can be controlled to extend and retract. A film wrapping column is located on one side of the PE pipe winding machine body above the winding drum.
[0010] As an improvement: a fixed baffle is provided at one end of the winding drum near the PE pipe winding machine body, and a detachable movable baffle is provided at the other end of the winding drum. One end of the movable baffle is fixed to one end of the winding drum by a threaded fixing plug.
[0011] As an improvement: a plastic film tube is inserted into the wrapping column, and a rubber stopper is provided at one end of the wrapping column. The outer ring size of the rubber stopper is larger than the inner diameter of the plastic film tube.
[0012] As an improvement, the electrically controlled gripper and the pipe cutting device are at the same horizontal height and are both located above the guide rod.
[0013] As an improvement, an anti-slip pad is provided on the inner side of the electronically controlled gripper.
[0014] As an improvement, one end of the fixing plug is provided with a handle to facilitate rotating the fixing plug.
[0015] (III) Technical Effects
[0016] The advantages of this utility model compared with the prior art are as follows:
[0017] This invention features an electrically controlled gripper and a pipe-cutting device located on one side of the PE pipe winding machine. During PE pipe winding, the PE pipe is inserted into the guide ring on the guide rod, fixing one end of the PE pipe to the winding drum. The PE pipe is wound by the back-and-forth movement of the moving plate and the rotation of the winding drum. During this process, the retraction of the electrically controlled gripper and the pipe-cutting device does not affect the winding. When winding is complete, the electrically controlled gripper extends to clamp the PE pipe, and the pipe-cutting device extends to cut the PE pipe. Then, a plastic film tube placed on the wrapping column is used to wrap the wound PE pipe. This eliminates the need to pre-cut the produced PE pipe to a fixed length before winding; the PE pipe can be cut after winding, and the wound PE pipe can be removed before continuing to wind, making it more convenient to use. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the structure of this utility model.
[0019] Figure 2 This is a schematic diagram of the winding drum structure of this utility model.
[0020] Figure 3 This is a schematic diagram of the pipe cutting device of this utility model.
[0021] Figure 4 This is a schematic diagram of the film-wound column structure of this utility model.
[0022] As shown in the figure: 1. PE pipe winding machine body; 2. Winding roller; 3. Moving plate; 4. Electrically controlled gripper; 5. Pipe cutting device; 6. Pipe cutting blade; 7. Wrapping column; 8. Movable baffle; 9. Fixing plug; 10. Rubber plug; 11. Handle. Detailed Implementation
[0023] In the description of this utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more. Additionally, the term "comprising" and any variations thereof are intended to cover non-exclusive inclusion.
[0024] The present invention will now be described in further detail with reference to the accompanying drawings.
[0025] A winding device for the production of PE drip irrigation pipes, as shown in the instruction manual. Figure 1 , 2 As shown: It includes a winding drum 2 rotatably mounted at one end of the PE pipe winding machine body 1. A fixed baffle is provided at one end of the winding drum 2 near the PE pipe winding machine body 1, and a detachable movable baffle 8 is provided at the other end of the winding drum 2. One end of the movable baffle 8 is fixed to one end of the winding drum 2 by a threaded fixed plug 9. One end of the fixed plug 9 is provided with a handle 12 for easy rotation of the fixed plug 9. When winding the PE pipe, tighten the fixed plug 9 to fix the movable baffle 8 to one end of the winding drum 2. After winding is completed, unscrew the fixed plug 9 and remove the movable baffle to remove the wound PE pipe.
[0026] A movable plate 3 is provided at one end of the PE pipe winding machine body 1, located on one side of the winding drum 2. The movable plate 3 is driven by a motor inside the PE pipe winding machine body 1 to move back and forth on the guide rail provided on the PE pipe winding machine body 1. A guide rod is rotatably provided on one side of the movable plate 3, and a guide ring with a diameter larger than that of the PE pipe is provided at the end of the guide rod near the winding drum 2.
[0027] As per the instruction manual Figure 1 , 3As shown in Figure 4, it also includes an electrically controlled gripper 4, such as the HITBOTZ-EFG-8S model from Huiling Technology, located on one side of the PE pipe winding machine body 1. This gripper is electrically driven to clamp and fix the PE pipe. A pipe cutting device 5 is located on the PE pipe winding machine body 1, near the guide ring on one side of the electrically controlled gripper 4. A high-speed rotating circular cutting blade 6 is located on one side of the pipe cutting device 5. The cutting blade 6 is driven to rotate by a small motor installed inside the pipe cutting device 5. Both the electrically controlled gripper 4 and the pipe cutting device 5 are driven by a linear motor installed inside the PE pipe winding machine body 1, allowing control of their extension and retraction. The electrically controlled gripper 4 and the pipe cutting device 5 are located on the same... The horizontal height and positions above the guide rods facilitate the clamping and cutting of PE pipes after winding. The inner side of the electrically controlled gripper 4 is equipped with an anti-slip pad to better grip the PE pipe and prevent slippage during cutting. A wrapping column 7 is located on one side of the PE pipe winding machine body 1 above the winding roller 2. A plastic film tube is inserted into the wrapping column 7, which can be directly wrapped after winding without removing the wound PE pipe, making it more convenient to use. A rubber stopper 10 is provided at one end of the wrapping column 7. The outer ring size of the rubber stopper 10 is larger than the inner diameter of the plastic film tube, which prevents the plastic film tube from falling off.
[0028] The parts not disclosed in this utility model are all prior art, and their specific structures and working principles will not be described in detail.
[0029] Unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0030] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. A winding device for producing PE drip irrigation pipes, comprising a winding drum (2) rotatably disposed at one end of a PE pipe winding machine body (1), a movable plate (3) disposed at one end of the PE pipe winding machine body (1) on one side of the winding drum (2), the movable plate (3) being driven back and forth by a motor inside the PE pipe winding machine body (1), a guide rod rotatably disposed on one side of the movable plate (3), and a guide ring with a diameter larger than that of the PE pipe being disposed at one end of the guide rod near the winding drum (2), characterized in that: It also includes an electrically controlled gripper (4) on one side of the PE pipe winding machine body (1). A pipe cutting device (5) is provided on the PE pipe winding machine body (1) near the guide ring on one side of the electrically controlled gripper (4). A high-speed rotating circular cutting blade (6) is provided on one side of the pipe cutting device (5). Both the electrically controlled gripper (4) and the pipe cutting device (5) are driven by a motor and can be controlled to extend and retract. A film wrapping column (7) is provided on one side of the PE pipe winding machine body (1) above the winding drum (2).
2. The winding device for producing PE drip irrigation pipes according to claim 1, characterized in that: The winding drum (2) is provided with a fixed baffle at one end near the PE pipe winding machine body (1), and a detachable movable baffle (8) is provided at the other end of the winding drum (2). One end of the movable baffle (8) is fixed to one end of the winding drum (2) by a threaded fixing plug (9).
3. The winding device for producing PE drip irrigation pipes according to claim 1, characterized in that: A plastic film tube is inserted into the wrapping column (7), and a rubber stopper (10) is provided at one end of the wrapping column (7). The outer ring size of the rubber stopper (10) is larger than the inner diameter of the plastic film tube.
4. A winding device for producing PE drip irrigation pipes according to claim 1, characterized in that: The electrically controlled gripper (4) and the pipe cutting device (5) are at the same horizontal height and are both located above the guide rod.
5. A winding device for producing PE drip irrigation pipes according to claim 4, characterized in that: The inner side of the electronically controlled gripper (4) is provided with an anti-slip pad.
6. A winding device for producing PE drip irrigation pipes according to claim 2, characterized in that: One end of the fixing plug (9) is provided with a handle (11) for easy rotation of the fixing plug (9).