Adjustable pipe rolling device for plastic pipe production
By adjusting the position of the slider using the lead screw and movable sleeve on the ring frame, the unfolding range of the L-shaped storage plate can be changed, solving the problem that existing devices require multiple pipe winding devices. This allows a single device to adapt to different pipe winding needs, reducing production costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-27
- Publication Date
- 2026-03-06
AI Technical Summary
Existing plastic pipe production facilities require multiple pipe winding units to accommodate the winding needs of pipes of different sizes, resulting in resource waste and increased costs.
An adjustable pipe winding device was designed. The position of the slider on the track is adjusted by the lead screw and movable sleeve on the ring frame, which changes the unfolding range of the L-shaped storage plate to adapt to different pipe winding requirements.
A single pipe winding device can be adapted to different pipe winding sizes, saving costs.
Smart Images
Figure CN223973587U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of pipe production equipment, and more specifically, it relates to an adjustable pipe rolling device for producing plastic pipes. Background Technology
[0002] The production of plastic pipes (such as PVC, PE, PP, etc.) mainly relies on extrusion molding. Molten plastic is pushed into a mold through a screw extruder, shaped into a tube, and then cooled and cut to form the final product. In order to make the entire production and packaging process quick and continuous, the extruded pipes are usually sent to a pipe winding device to guide the pipes to be wound into rings and then bundled and packaged. Current winding devices are designed with a guide structure at the pipe inlet, which then winds the pipes onto a ring frame. The pipes are wound up by the rotation of the ring frame. However, depending on actual production and storage needs, different types of pipes need to be wound and bundled into different sizes. In order to achieve the winding of pipes of different sizes, factories are equipped with multiple pipe winding devices, resulting in some pipe winding devices being idle and increasing production costs.
[0003] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided an adjustable pipe rolling device for the production of plastic pipes, in order to achieve a more practical purpose. Utility Model Content
[0004] To solve the above-mentioned technical problems, this utility model provides an adjustable pipe rolling device for plastic pipe production, which solves the problem that different types of pipe production require rolling and bundling into different sizes.
[0005] The purpose and effectiveness of this utility model, an adjustable pipe winding device for producing plastic pipes, are achieved through the following specific technical means:
[0006] An adjustable coiling device for producing plastic pipes includes a panel, a top frame on the top of the panel, a guide mechanism on the top frame, a ring frame rotatably connected to the front of the panel, and the ring frame is driven to rotate by a motor on the rear of the panel. The ring frame consists of a circular ring and six circumferentially distributed skeletons, each skeleton is provided with a track, a slider is slidably mounted on the track, an L-shaped storage plate is connected to the slider, a lead screw is rotatably connected to the center of the ring frame, a movable sleeve is sleeved on the lead screw, the movable sleeve is connected to each slider through a connecting rod, and the two ends of the connecting rod are respectively hinged to the slider and the movable sleeve.
[0007] Furthermore, a support shaft is provided at the center of the ring frame, and the support shaft passes through the lead screw.
[0008] Furthermore, a handwheel is connected to the end of the lead screw.
[0009] Furthermore, the guiding mechanism includes a slide plate, a guide wheel rotatably connected to one side of the slide plate, and a pressure wheel installed on the slide plate next to the guide wheel. A moving groove is vertically opened on the top frame, and the slide plate is slidably locked in the moving groove. A threaded rod is passed through the top frame, and the end of the threaded rod is rotatably connected to the bottom extension of the slide plate. The threaded rod is also threadedly connected to the top frame.
[0010] Furthermore, a limit frame is provided on the skateboard, and a movable block is slidably disposed within the limit frame. The pressure roller is rotatably connected to the movable block, and a bolt is passed through the top of the limit frame. One end of the bolt is rotatably connected to the movable block, and the bolt is threadedly connected to the limit frame.
[0011] Furthermore, a handle is provided at the top of the threaded rod.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] Through a special setting on the ring frame, the rotating screw can drive the movable sleeve to move, thereby adjusting the position of the slider on the track and changing the unfolding range of the L-shaped storage plate. Since the pipe is wound in a U-shape by the frame and the L-shaped storage plate, the size of the pipe winding can be adjusted. One pipe winding device can be adapted to different pipe winding needs, saving costs. Attached Figure Description
[0014] Figure 1 This is a perspective view of an adjustable pipe rolling device for producing plastic pipes, according to this utility model.
[0015] Figure 2 This is an exploded view of an adjustable pipe rolling device for producing plastic pipes, according to this utility model.
[0016] Figure 3 yes Figure 2 A magnified view of region A in the middle.
[0017] Figure 4 This is a side sectional view of an adjustable pipe rolling device for producing plastic pipes according to this utility model.
[0018] In the diagram, the correspondence between component names and drawing numbers is as follows:
[0019] 1. Panel; 2. Top frame; 3. Ring frame; 4. Slider; 5. L-shaped storage plate; 6. Movable sleeve; 7. Connecting rod; 8. Pad; 9. Slide plate; 10. Moving groove; 11. Threaded rod; 12. Handle; 13. Guide wheel; 14. Pressure wheel; 15. Limit frame; 16. Movable block; 17. Bolt; 301. Rail; 302. Lead screw; 303. Handwheel; 304. Support shaft. Detailed Implementation
[0020] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.
[0021] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and 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. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" 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. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0023] Example:
[0024] As attached Figure 1 To be continued Figure 4 As shown:
[0025] This utility model provides an adjustable pipe winding device for plastic pipe production, including a panel 1, a top frame 2 on the top of the panel 1, and a guide mechanism on the top frame 2, such as... Figure 3 As shown, the guiding mechanism includes a slide plate 9, a guide wheel 13 is rotatably connected to one side of the slide plate 9, and a pressure wheel 14 is installed on the slide plate 9 next to the guide wheel 13. The extruded pipe is guided by the guide wheel 13 into the panel 1 for winding. A moving groove 10 is vertically opened on the top frame 2. The slide plate 9 is slidably locked in the moving groove 10. A threaded rod 11 is passed through the top frame 2. The end of the threaded rod 11 is rotatably connected to the bottom extension of the slide plate 9, and the threaded rod 11 is threadedly connected to the top frame 2. Rotating the threaded rod 11 can drive the slide plate 9 to move, thereby adjusting the height of the guide wheel 13 and the pressure wheel 14, so that the pipe can be introduced from different heights. A handle 12 is provided on the top of the threaded rod 11 to make the threaded rod 11 easier to operate.
[0026] The slide plate 9 is equipped with a limit frame 15, and a movable block 16 is slidably arranged inside the limit frame 15. The pressure roller 14 is rotatably connected to the movable block 16. A bolt 17 is passed through the top of the limit frame 15. One end of the bolt 17 is rotatably connected to the movable block 16, and the bolt 17 is threadedly connected to the limit frame 15. The position of the movable block 16 can be adjusted by rotating the bolt 17, thereby changing the distance between the pressure roller 14 and the guide roller 13, which can accommodate pipes of different diameters.
[0027] like Figure 2 and Figure 4 As shown, a ring frame 3 is rotatably connected to the front side of panel 1, and the ring frame 3 is driven to rotate by a motor on the rear side of panel 1. The ring frame 3 is composed of a ring and six circumferentially distributed skeletons. Each skeleton is provided with a track 301, and a slider 4 is slidably arranged on the track 301. An L-shaped storage plate 5 is connected to the slider 4. The L-shaped storage plate 5 and the skeleton form a U-shape, which can limit the winding pipe. The winding pipe is supported on the L-shaped storage plate 5.
[0028] A lead screw 302 is rotatably connected to the center of the ring frame 3. A handwheel 303 is connected to the end of the lead screw 302. Rotating the handwheel 303 operates the rotation of the lead screw 302. A movable sleeve 6 is fitted on the lead screw 302. The movable sleeve 6 is connected to each slider 4 through a connecting rod 7. The two ends of the connecting rod 7 are respectively hinged to the slider 4 and the movable sleeve 6. Rotating the lead screw 302 can drive the movable sleeve 6 to move. The movable sleeve 6 pushes the slider 4 on the adjustment track 301 through the connecting rod 7, thereby changing the unfolding range of multiple L-shaped storage plates 5, thus adjusting the size of the pipe winding. One pipe winding device can be adapted to different pipe winding needs, saving costs.
[0029] Among them, the ring frame 3 has a support shaft 304 at its center. The support shaft 304 passes through the lead screw 302. The support shaft 304 extends the support for the lead screw 302, making the lead screw 302 more stable.
[0030] Among them, the bottom section of the L-shaped storage plate 5 is fitted with a pad 8, which can reduce the friction between the bottom of the L-shaped storage plate 5 and the pipe, and better protect the pipe.
[0031] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.
Claims
1. A plastic pipe production adjustable pipe winding device, comprising a panel (1), the top of which is provided with a top frame (2), and a guide mechanism is arranged on the top frame (2), characterized in that: The panel (1) front side rotationally connected with ring frame (3), and ring frame (3) through the panel (1) rear side motor drive rotation, the ring frame (3) is a circular ring and six circumferentially distributed skeleton, each skeleton is provided with track (301), the track (301) is provided with a sliding block (4), the sliding block (4) is connected with L type storage plate (5), the ring frame (3) center rotationally connected with lead screw (302), the lead screw (302) is provided with a movable sleeve (6), the movable sleeve (6) is connected with each sliding block (4) through connecting rod (7), and the connecting rod (7) both ends are respectively hinged on the sliding block (4) and movable sleeve (6).
2. An adjustable pipe winding device for plastic pipe production as claimed in claim 1, characterized in that: The ring frame (3) center is provided with a shaft (304), the shaft (304) is provided in the lead screw (302).
3. The adjustable pipe winding device for plastic pipe production as claimed in claim 1, characterized in that: The lead screw (302) end is connected with hand wheel (303).
4. The adjustable pipe winding apparatus for plastic pipe production as claimed in claim 1, wherein: The guide mechanism includes a slide plate (9), one side of the slide plate (9) is rotationally connected with a guide wheel (13), and a pressure roller (14) is installed beside the guide wheel (13) on the slide plate (9), a moving groove (10) is vertically provided on the top frame (2), the slide plate (9) is slidingly clamped in the moving groove (10), a threaded rod (11) is provided through the top frame (2), the threaded rod (11) is rotationally connected with the extension of the bottom of the slide plate (9), and the threaded rod (11) is threadedly connected with the top frame (2).
5. An adjustable pipe winding device for plastic pipe production as defined in claim 4, characterized in that: The slide plate (9) is provided with a limiting box (15), the limiting box (15) is slidingly provided with a movable block (16), the pressure roller (14) is rotationally connected on the movable block (16), the limiting box (15) is provided with a bolt (17), one end of the bolt (17) is rotationally connected on the movable block (16), and the bolt (17) is threadedly connected with the limiting box (15).
6. An adjustable pipe winding device for plastic pipe production as defined in claim 4, characterized in that: The threaded rod (11) top is provided with a handle (12).