Plastic pipe coiling device

Abstract

The utility model discloses a plastic pipe coiling device which comprises a machine table, a rotating disc is rotationally connected to the top of the machine table, a moving groove is formed in the rotating disc, vertical type cylinders are installed on the top of a moving block, a fixing rod is installed on the side wall of one vertical type cylinder, and the fixing rod is connected with the rotating disc. A first double-thread lead screw is rotationally connected into the moving groove, a lifting disc capable of ascending and descending is installed on the top of the rotating disc, vertical hydraulic cylinders are installed on the two sides of the bottom of the machine table, through arc-shaped grooves are formed in the positions, aligned with the hydraulic cylinders, of the two sides in the rotating disc, and a driving motor is installed at the bottom of the machine table. According to the plastic pipe coiling device, the rotating disc, the vertical cylinder and the hydraulic cylinder are arranged, after coiling, the hydraulic cylinder extends out to penetrate through the through arc-shaped groove to achieve the jacking effect on the lifting disc, a plastic pipe coiled on the outer side of the vertical cylinder is rapidly ejected out upwards, manpower utilization is reduced, and the labor intensity is reduced. And the vertical cylinder does not damage the pipe fitting when the pipe fitting moves up and down.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe coiling, in particular to a plastic pipe coiling device. Background Art

[0002] Plastic pipe is a kind of pipe made of synthetic resin as the main raw material, with appropriate additives added, and made through extrusion, injection molding and other processing methods under a certain temperature and pressure. After a series of processing procedures, the plastic pipe will be coiled into a roll for transportation in order to save space. A coiling device is required in this process.

[0003] The utility model patent with announcement number: CN213230930U discloses a plastic pipe winding device, including: a bracket and a base arranged on the top of the bracket, a mounting seat rotatably arranged on the base, a motor for driving the mounting seat to rotate on the top of the base is arranged at the bottom of the base, the top of the mounting seat is recessed to form a mounting groove, two pillars are slidably arranged in the mounting groove, each pillar is pushed to slide in the mounting groove by a pushing assembly arranged on the side wall of the mounting seat, and a clamping assembly is provided on one of the two pillars, and the clamping assembly is used to clamp the end of the plastic pipe.

[0004] However, there are still certain shortcomings in the above technical solution: when the above technical solution is in use, the end of the plastic tube is inserted into the limiting cylinder and compressed by the compression block, which drives the shape of the mounting seat so that the pipe is wrapped around the outside of the pillar, thereby achieving the coiling effect. However, in this technical solution, the coiled pipe is located on the outside of the pillar and needs to be separated from the pillar upward before it can be subsequently transported and continued to be coiled. However, this process can only be performed manually and the pillar is in the shape of a rectangular parallelepiped, which easily causes friction marks on the pipe. Utility Model Content

[0005] The purpose of the utility model is to provide a plastic pipe coiling device to solve the problem in the above background technology that the pipe is inconvenient to remove after being coiled.

[0006] To achieve the above purpose, the present invention provides the following technical solutions: a plastic pipe coiling device, comprising a machine platform,

[0007] The top of the machine is rotatably connected to a rotating disk, and a moving groove is provided on the rotating disk, and two moving blocks are installed in the moving groove. A vertical vertical cylinder is installed on the top of the moving block, and a fixed rod is installed on the side wall of one of the vertical cylinders, and a lifting clamping ring is provided on the upper and lower sides of the fixed rod. A double-threaded screw rod is rotatably connected in the moving groove, and the double-threaded screw rod is threadedly connected to the two moving blocks. A lifting plate that can be lifted and lowered is installed on the top of the rotating disk, and vertical hydraulic cylinders are installed on both sides of the bottom of the machine, and the output shaft of the hydraulic cylinder passes through the machine, and arc-shaped grooves are provided on both sides of the rotating disk at positions aligned with the hydraulic cylinder. A driving motor is installed at the bottom of the machine, and the output shaft of the driving motor passes through the machine and is connected to the middle of the rotating disk.

[0008] By adopting the above technical solution, when in use, after the end of the plastic pipe is fixed on the vertical cylinder, the shape of the rotating disk is driven by the driving motor to coil the pipe. After coiling, the end of the plastic pipe is released, and the hydraulic cylinder is started and extended to drive the lifting disk to move upward from the rotating disk, pushing the pipe coiled on the outside of the vertical cylinder upward, and then taking out the pipe in a roll.

[0009] As a further solution of the present invention: four supporting legs are installed on the bottom of the machine.

[0010] By adopting the above technical solution, when in use, the legs can conveniently support the machine platform and avoid contact between the hydraulic cylinder and the ground.

[0011] As a further solution of the present invention: one end of the double-threaded screw rod 1 passes through the outside of the rotating disk, and the end of the double-threaded screw rod 1 is connected to a rotating handwheel.

[0012] By adopting the above technical solution, when in use, the design of rotating the handwheel facilitates the driving rotation of the double-threaded screw, thereby achieving the moving blocks on both sides to move closer or farther away from each other, thereby adjusting the distance between the vertical cylinders, and facilitating the control of the coiling size of the plastic pipe during coiling.

[0013] As a further solution of the present invention: a second double-threaded screw rod is rotatably installed in the vertical cylinder, the end of the clamping ring sleeve is inserted into the vertical cylinder, a threaded hole is opened on the clamping ring sleeve, and the second double-threaded screw rod is threadedly connected to the threaded hole.

[0014] By adopting the above technical solution, when in use, the rotation of the double-threaded screw rod 2 can drive the two clamping rings to move closer or farther away, thereby clamping and fixing the outer side of the plastic tube sleeved on the fixing rod.

[0015] As a further solution of the present invention: the top of the second double-threaded screw is connected to the bottom of the rotating rod, and the top of the rotating rod is connected to a rotating handwheel.

[0016] By adopting the above technical solution, when in use, by rotating the hand wheel, the rotation of the rotating rod can be utilized to drive the rotation of the double-threaded screw rod 2, thereby driving the two clamping rings to move closer or farther away.

[0017] Compared with the prior art, the beneficial effects of the present invention are: the plastic pipe coiling device,

[0018] It is equipped with a rotating disk, a vertical cylinder and a hydraulic cylinder. After coiling, the hydraulic cylinder extends through the arc groove to lift the lifting disk, and quickly pushes the plastic pipe coiled on the outside of the vertical cylinder upward, reducing the use of manpower, and the vertical cylinder will not damage the pipe when it moves up and down.

[0019] In addition, the plastic pipe winding device is also provided with a fixed rod, a clamping ring, a rotating rod, a rotating hand wheel and a double-threaded screw rod. The end of the plastic pipe is put on the fixed rod, and then the rotating rod and the double-threaded screw rod are driven to rotate by rotating the hand wheel, driving the two clamping rings to approach each other and fix the end of the pipe fitting on the fixed rod. The fixing method is simple, and the fixation can be easily released after winding, which facilitates the subsequent process of removing the plastic pipe fitting after winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of a vertical cylindrical structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the side sectional structure of the machine of the utility model.

[0023] In the figure: 1. Machine table; 2. Rotating plate; 201. Moving groove; 202. Lifting plate; 203. Through-arc groove; 3. Moving block; 4. Vertical cylinder; 5. Double-threaded screw 1; 6. Fixed rod; 7. Clamping ring; 8. Rotating rod; 9. Rotating handwheel; 10. Double-threaded screw 2; 11. Driving motor; 12. Hydraulic cylinder; 13. Rotating handwheel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-3The utility model provides a technical solution: a plastic pipe coiling device, comprising a machine 1,

[0026] The top of the machine 1 is rotatably connected to a rotating disk 2, a moving groove 201 is provided on the rotating disk 2, and two moving blocks 3 are installed in the moving groove 201, a vertical vertical cylinder 4 is installed on the top of the moving block 3, a fixing rod 6 is installed on the side wall of a vertical cylinder 4, and a lifting clamping ring 7 is provided on the upper and lower sides of the fixing rod 6, a double-threaded screw rod 5 is rotatably connected in the moving groove 201, and the double-threaded screw rod 5 is threadedly connected to the two moving blocks 3, a lifting disk 202 is installed on the top of the rotating disk 2. Vertical hydraulic cylinders 12 are installed on both sides of the bottom of the machine 1, and the output shaft of the hydraulic cylinder 12 passes through the machine 1. Arc-shaped grooves 203 are provided on both sides of the rotating disk 2 at positions aligned with the hydraulic cylinder 12. A driving motor 11 is installed at the bottom of the machine 1, and the output shaft of the driving motor 11 passes through the machine 1 and is connected to the middle part of the rotating disk 2;

[0027] Specifically, the through arc groove 203 is designed to be ring-shaped, and the through arc grooves 203 on both sides are not connected, which facilitates the passage of the output shaft of the hydraulic cylinder 12 while avoiding the separation of the inside and outside of the rotating disk 2. At the same time, when ejection is required, the rotating disk 2 can be rotated to a suitable angle first so that the through arc groove 203 is aligned with the hydraulic cylinder 12.

[0028] See also Figure 1 Furthermore, four legs are installed at the bottom of the machine 1.

[0029] See also Figure 1 Furthermore, one end of the double-threaded screw rod 5 passes through the outside of the rotating disk 2, and the end of the double-threaded screw rod 5 is connected to a rotating handwheel 13.

[0030] See also Figure 2 Furthermore, a double-threaded screw rod 10 is rotatably installed in the vertical cylinder 4, and the end of the clamping ring sleeve 7 is inserted into the vertical cylinder 4. A threaded hole is opened on the clamping ring sleeve 7, and the double-threaded screw rod 10 is threadedly connected to the threaded hole.

[0031] See also Figure 2 Furthermore, the top of the double-threaded screw rod 10 is connected to the bottom of the rotating rod 8, and the top of the rotating rod 8 is connected to the rotating handwheel 9.

[0032] Working principle: When using the plastic pipe winding device, the end of the plastic pipe is put on the fixed rod 6, and then the rotating rod 8 and the double-threaded screw 10 are driven to rotate by turning the hand wheel 9, driving the two clamping rings 7 to approach each other to fix the end of the pipe fitting on the fixed rod 6. The fixing method is simple, and the fixation can be easily released after winding, which is convenient for the subsequent process of removing the plastic pipe fitting after winding. After the end of the plastic pipe is fixed on the fixed rod 6, the shape of the rotating disk 2 is driven by the driving motor 11 to wind the pipe fitting. After winding, the end of the plastic pipe is released from the fixation, and the hydraulic cylinder 12 is started and extended to drive the lifting disk 202 to move upward from the rotating disk 2, pushing the pipe fitting wound on the outside of the vertical cylinder 4 upward, and then the pipe fitting is rolled out. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0033] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the protection content of the present invention.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A plastic pipe coiling device, comprising a machine (1), characterized in that: The top of the machine (1) is rotatably connected to a rotating disk (2), a moving groove (201) is provided on the rotating disk (2), and two moving blocks (3) are installed in the moving groove (201), a vertical vertical cylinder (4) is installed on the top of the moving block (3), a fixed rod (6) is installed on the side wall of one of the vertical cylinders (4), and the upper and lower sides of the fixed rod (6) are provided with a lifting clamping ring (7), a double-threaded screw rod (5) is rotatably connected in the moving groove (201), and the double-threaded screw rod (5) is connected to the The two moving blocks (3) are threadedly connected. A lifting plate (202) that can be raised and lowered is installed on the top of the rotating disk (2). Vertical hydraulic cylinders (12) are installed on both sides of the bottom of the machine (1), and the output shaft of the hydraulic cylinder (12) passes through the machine (1). A penetrating arc groove (203) is opened at the positions aligned with the hydraulic cylinder (12) on both sides of the rotating disk (2). A driving motor (11) is installed on the bottom of the machine (1), and the output shaft of the driving motor (11) passes through the machine (1) and is connected to the middle of the rotating disk (2).

2. The plastic pipe coiling device according to claim 1, characterized in that: Four supporting legs are installed on the bottom of the machine platform (1).

3. The plastic pipe coiling device according to claim 1, characterized in that: One end of the double-threaded screw rod (5) passes through the outside of the rotating disk (2), and the end of the double-threaded screw rod (5) is connected to a rotating hand wheel (13).

4. The plastic pipe coiling device according to claim 1, characterized in that: A second double-threaded screw rod (10) is rotatably installed in the vertical cylinder (4), and the end of the clamping ring sleeve (7) is inserted into the vertical cylinder (4). A threaded hole is opened on the clamping ring sleeve (7), and the second double-threaded screw rod (10) is threadedly connected to the threaded hole.

5. The plastic pipe coiling device according to claim 4, characterized in that: The top of the second double-threaded screw rod (10) is connected to the bottom of the rotating rod (8), and the top of the rotating rod (8) is connected to the rotating hand wheel (9).

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