Steel wire mesh pipe skeleton winding equipment applied to composite pipe

Abstract

The application discloses a steel wire mesh pipe framework winding device applied to a composite pipe and belongs to the technical field of composite pipe production. The technical scheme points of the steel wire mesh pipe framework winding device are as follows: a base; a mounting turntable hinged to the base; a winding disc group hinged to the mounting turntable; a guide wheel mounted on the mounting turntable and corresponding to the winding disc group; a winding seat mounted and connected with the mounting turntable; a first compression roller arranged on the winding seat; a second compression roller arranged on the winding seat; and a heating device arranged between the first compression roller and the second compression roller. The steel wire mesh pipe framework winding device can improve the stability of the steel wire winding on the pipe body in the winding process.

Description

Technical Field

[0001] This application belongs to the field of composite pipe production technology, and in particular relates to a wire mesh reinforcement winding device for composite pipes. Background Technology

[0002] Steel wire mesh reinforced plastic composite pipe is a new type of improved steel-reinforced plastic composite pipe. This new type of pipe uses a high-strength, over-plasticized steel wire mesh skeleton and thermoplastic polyethylene as raw materials. The steel wire mesh serves as the reinforcing skeleton of the polyethylene plastic pipe, with high-density polyethylene (HDPE) as the matrix. High-performance HDPE modified bonding resin is used to tightly connect the steel wire skeleton to the inner and outer layers of high-density polyethylene, resulting in excellent composite performance. The steel wire winding machine is an important piece of equipment in the production of steel wire mesh reinforced polyethylene composite pipe.

[0003] However, in the wire mesh skeleton produced by this wire winding equipment, the adjacent wires lack axial restraint, and the wires are prone to slippage under axial force, resulting in uneven spacing between adjacent wires. This issue needs to be addressed. Utility Model Content

[0004] The purpose of this application is to address the aforementioned technical problems by providing a wire mesh reinforcement winding device for composite pipes, which can improve the stability of the wires wound on the pipe body during the winding process.

[0005] This application provides a wire mesh reinforcement winding device for composite pipes, comprising: Base; Install the turntable, which is hinged to the base; The winding reel assembly is hinged to the mounting turntable; Guide wheels are mounted on the mounting turntable and correspond to the winding reel assembly; The winding seat is connected to the mounting turntable for installation. The first pressure roller is placed on the winding seat; The second pressure roller is placed on the winding seat; The heating device is placed between the first pressure roller and the second pressure roller.

[0006] The base is placed on the ground, and a motor and other drive devices are installed on the base. The mounting turntable is mounted on the base via bearings, and the tube can pass through the center of the mounting turntable. The winding reel assembly has a metal wire coil to prevent tangling. The guide wheel is hinged to the mounting turntable to guide the movement of the metal wire. The drive device drives the mounting turntable to rotate, causing the winding reel assembly to unwind the metal wire. The metal wire is guided towards the tube by the guide wheel. During the rotation of the mounting turntable, the metal wire is wound around the outer wall of the composite tube's base tube. When the metal wire passes through the winding seat, the first and second pressure rollers press the metal wire tightly onto the tube. A heating device is installed between the first and second pressure rollers. The heating device uses an electromagnetic induction coil and is mounted on the winding seat. The heating device heats the metal wire. At this time, the metal wire is still tightly attached to the tube by the action of the first and second pressure rollers. When the metal wire is heated, the contact area with the tube is in an adhesive state. When the second pressure roller releases the pressure on the metal wire, the metal wire adheres to the tube and is not easy to move, resulting in high structural stability.

[0007] Furthermore, the winding seat includes: A connecting pipe is movably connected to a winding seat, and the connecting pipe is coaxially connected to and mounted on a mounting turntable. The first pressure roller is movably connected to the connecting pipe.

[0008] The connecting pipe is installed and connected to the mounting turntable by fasteners such as bolts and nuts. The connecting pipe is connected to the winding seat by bearings, which further improves the stability of the connecting pipe when it rotates with the mounting turntable. The first pressure roller is installed on the connecting pipe. The guide wheel guides the metal wire to the first pressure roller, and then the first pressure roller presses the metal wire onto the pipe body.

[0009] Furthermore, the first pressure roller includes: The first movable seat is hinged to the connecting pipe; The first hinge shaft is connected between the first movable seat and the first pressure roller; The first pressure roller is provided with a first pressure groove.

[0010] The first movable seat is hinged to the connecting pipe, and the first movable seat is hinged to the first pressure roller through the first hinge shaft. The first hinge shaft facilitates the rotation of the first pressure roller, and the first movable seat allows the first pressure roller to adapt to the spiral direction between the metal wire and the tube body, facilitating the adjustment of the first pressure roller. The first pressure groove corresponds to and cooperates with the metal wire, so that the metal wire can be stably pressed by the first pressure roller.

[0011] Furthermore, the winding seat also includes: The rotating sleeve is movably mounted on the winding seat, and the second pressure roller is movably connected to the rotating sleeve.

[0012] The rotating sleeve is mounted on the winding seat via bearings. The second pressure roller is mounted on the rotating sleeve. When the tube moves axially, the second pressure roller presses the metal wire. The second pressure roller moves along the axis of the metal wire, causing the second pressure roller to move spirally relative to the tube. The rotating sleeve improves the stability of the second pressure roller during movement.

[0013] Furthermore, the second pressure roller includes: The second movable seat is hinged to the rotating sleeve; The second hinge shaft connects the second movable seat and the second pressure roller; The second pressure roller is provided with a second pressure groove.

[0014] The second movable seat is hinged to the rotating sleeve, and the second movable seat is hinged to the second pressure roller through the second hinge shaft. The second hinge shaft facilitates the rotation of the second pressure roller, and the second movable seat allows the second pressure roller to be adapted to the bolt direction between the metal wire and the tube body, which facilitates the adjustment of the second pressure roller. The second pressure groove corresponds to and cooperates with the metal wire, so that the metal wire can be stably pressed by the second pressure roller.

[0015] Furthermore, it also includes: The first gear is installed on the connecting pipe; The second gear is mounted on the rotating sleeve; A connecting shaft is provided at both ends of which a third gear is provided, and the third gear meshes with the first gear and the second gear respectively.

[0016] The third gear is installed at both ends of the connecting shaft, which is movably mounted on the winding seat via bearings. The two third gears have the same structure, and the first and second gears have the same module and number of teeth. Through the transmission of the first, second, and third gears and the connecting shaft, the rotating sleeve and the connecting tube rotate synchronously.

[0017] The beneficial effects of this application are: 1. The metal wire is spirally wound onto the tube body and tightly adhered by the first pressure roller and the second pressure roller.

[0018] 2. When the metal wire is heated by the heating device, the tube body that is in close contact with it becomes sticky and adheres the metal wire to the tube body.

[0019] 3. The first movable seat enables the first pressure roller to adapt to the spiral direction of the metal wire on the tube, and the second movable seat enables the second pressure roller to adapt to the spiral direction of the metal wire on the tube. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the winding device of this application; Figure 2 This is a schematic diagram of the winding seat of this application; Figure 3 This is a schematic diagram of the connecting pipe in this application; Figure 4 This is a schematic diagram of the rotating sleeve of this application; In the attached diagram, the following reference numerals are used: 100, base; 200, mounting turntable; 210, winding reel assembly; 220, guide wheel; 300, winding seat; 310, connecting pipe; 311, first gear; 321, second gear; 320, rotating sleeve; 400, first pressure roller; 410, first movable seat; 420, first hinge shaft; 430, first pressure groove; 500, second pressure roller; 510, second movable seat; 520, second hinge shaft; 530, second pressure groove; 600, heating device; 700, connecting shaft; 710, third gear. Detailed Implementation

[0021] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0022] The terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0023] The embodiments of this application are described in detail below with reference to the accompanying drawings, through specific examples and application scenarios.

[0024] Example 1: like Figure 1 , Figure 2 As shown in the figure, this application provides a wire mesh reinforcement winding device for composite pipes, comprising: Base 100; Mounting turntable 200, hinged to base 100; The winding reel assembly 210 is hinged to the mounting turntable 200; Guide wheel 220 is mounted on mounting turntable 200 and corresponds to winding reel assembly 210; The winding seat 300 is installed and connected to the mounting turntable 200; The first pressure roller 400 is placed on the winding seat 300; The second pressure roller 500 is placed on the winding seat 300; The heating device 600 is placed between the first pressure roller 400 and the second pressure roller 500.

[0025] The base 100 is placed on the ground, and a motor or other drive device is installed on the base 100. The mounting turntable 200 is mounted on the base 100 via bearings. The tube can pass through the center of the mounting turntable 200. The winding reel assembly 210 has a metal wire coil to prevent tangling. The guide wheel 220 is hinged to the mounting turntable 200 to guide the movement of the metal wire. The drive device drives the mounting turntable 200 to rotate, causing the winding reel assembly 210 to unwind the metal wire. The metal wire is guided towards the tube by the guide wheel 220. During the rotation of the mounting turntable 200, the metal wire is wound around the outer wall of the composite tube's base. When the metal wire in the tube passes through the winding seat 300... The metal wire is pressed tightly onto the tube by the first pressure roller 400 and the second pressure roller 500. A heating device 600 is set between the first pressure roller 400 and the second pressure roller 500. The heating device 600 uses an electromagnetic induction coil for heating and is installed on the winding seat 300. The metal wire is heated by the heating device 600. At this time, the metal wire is still tightly attached to the tube by the action of the first pressure roller 400 and the second pressure roller 500. When the metal wire is heated, the part in contact with the tube is in an adhesive state. When the second pressure roller 500 releases the pressing action on the metal wire, the metal wire adheres to the tube and is not easy to move, which has high structural stability.

[0026] Example 2: like Figure 2 , Figure 3 As shown, this application embodiment provides a wire mesh reinforcement winding device for composite pipes. In addition to the above-mentioned technical features, the winding seat 300 further includes: The connecting pipe 310 is movably connected to the winding seat 300. The connecting pipe 310 is coaxial with and installed on the mounting turntable 200. The first pressure roller 400 is movably connected to the connecting pipe 310.

[0027] The connecting pipe 310 is connected to the mounting turntable 200 by fasteners such as bolts and nuts. The connecting pipe 310 is connected to the winding seat 300 by bearings, which further improves the stability of the connecting pipe 310 when it rotates with the mounting turntable 200. The first pressure roller 400 is installed on the connecting pipe 310. The guide wheel 220 guides the metal wire to the first pressure roller 400, and then the first pressure roller 400 presses the metal wire onto the pipe body.

[0028] Furthermore, the first pressure roller 400 includes: The first movable seat 410 is hinged to the connecting pipe 310; The first hinge shaft 420 is connected between the first movable seat 410 and the first pressure roller 400; The first pressure roller 400 is provided with a first pressure groove 430.

[0029] The first movable seat 410 is hinged to the connecting tube 310, and the first movable seat 410 is hinged to the first pressure roller 400 through the first hinge shaft 420. The first hinge shaft 420 facilitates the rotation of the first pressure roller 400. The first movable seat 410 allows the first pressure roller 400 to adapt to the spiral direction between the metal wire and the tube body, facilitating the adjustment of the first pressure roller 400. The first pressure groove 430 corresponds to and cooperates with the metal wire, so that the metal wire can be stably pressed by the first pressure roller 400.

[0030] Example 3: like Figure 2 , Figure 4 As shown, this application embodiment provides a wire mesh reinforcement winding device for composite pipes. In addition to the above-mentioned technical features, the winding seat 300 further includes: The rotating sleeve 320 is movably mounted on the winding seat 300, and the second pressure roller 500 is movably connected to the rotating sleeve 320.

[0031] The rotating sleeve 320 is mounted on the winding seat 300 via bearings. The second pressure roller 500 is mounted on the rotating sleeve 320. When the tube moves axially, the second pressure roller 500 presses the metal wire. The second pressure roller 500 moves along the axis of the metal wire, causing the second pressure roller 500 to move spirally relative to the tube. The rotating sleeve 320 improves the stability of the second pressure roller 500 during movement.

[0032] Furthermore, the second pressure roller 500 includes: The second movable seat 510 is hinged to the rotating sleeve 320; The second hinge shaft 520 is connected between the second movable seat 510 and the second pressure roller 500; The second pressure roller 500 is provided with a second pressure groove 530.

[0033] The second movable seat 510 is hinged to the rotating sleeve 320. The second movable seat 510 and the second pressure roller 500 are hinged to each other through the second hinge shaft 520. The second hinge shaft 520 facilitates the rotation of the second pressure roller 500. The second movable seat 510 allows the second pressure roller 500 to be adapted to the bolt direction between the metal wire and the tube body, which facilitates the adjustment of the second pressure roller 500. The second pressure groove 530 corresponds to the metal wire, so that the metal wire can be stably pressed by the second pressure roller 500.

[0034] Example 4: like Figure 2 As shown, this application embodiment provides a wire mesh reinforcement winding device for composite pipes, which, in addition to the above-mentioned technical features, further includes: The first gear 311 is mounted on the connecting pipe 310; The second gear 321 is mounted on the rotating sleeve 320; A connecting shaft 700 is provided at both ends of which a third gear 710 is provided, and the third gear 710 meshes with a first gear 311 and a second gear 321 respectively.

[0035] The third gear 710 is installed at both ends of the connecting shaft 700, which is movably mounted on the winding seat 300 via bearings. The two third gears 710 have the same structure. The first gear 311 and the second gear 321 have the same module and number of teeth. Through the transmission of the first gear 311, the second gear 321, the third gear 710, and the connecting shaft 700, the rotating sleeve 320 and the connecting tube 310 rotate synchronously.

[0036] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0037] The embodiments of this application have been described above with reference to the accompanying drawings. However, this application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A wire mesh reinforcement winding device for composite pipes, characterized in that, include: Base (100); The mounting plate (200) is hinged to the base (100); The winding reel assembly (210) is hinged to the mounting turntable (200); Guide wheel (220) is mounted on mounting turntable (200) and corresponds to winding reel assembly (210); The winding seat (300) is mounted and connected to the mounting turntable (200); The first pressure roller (400) is placed on the winding seat (300); The second pressure roller (500) is placed on the winding seat (300); The heating device (600) is placed between the first pressure roller (400) and the second pressure roller (500).

2. The wire mesh reinforcement winding device for composite pipes according to claim 1, characterized in that, The winding seat (300) includes: The connecting tube (310) is movably connected to the winding seat (300), and the connecting tube (310) is coaxially connected to the mounting turntable (200). The first pressure roller (400) is movably connected to the connecting tube (310).

3. The wire mesh reinforcement winding device for composite pipes according to claim 2, characterized in that, The first pressure roller (400) includes: The first movable seat (410) is hinged to the connecting tube (310); The first hinge shaft (420) is connected between the first movable seat (410) and the first pressure roller (400); The first pressure roller (400) is provided with a first pressure groove (430).

4. The wire mesh reinforcement winding device for composite pipes according to claim 2, characterized in that, The winding seat (300) also includes: A rotating sleeve (320) is movably mounted on a winding seat (300), and a second pressure roller (500) is movably connected to the rotating sleeve (320).

5. The wire mesh reinforcement winding device for composite pipes according to claim 4, characterized in that, The second pressure roller (500) includes: The second movable seat (510) is hinged to the rotating sleeve (320); The second hinge shaft (520) is connected between the second movable seat (510) and the second pressure roller (500); The second pressure roller (500) is provided with a second pressure groove (530).

6. The wire mesh reinforcement winding device for composite pipes according to claim 4, characterized in that, Also includes: The first gear (311) is mounted on the connecting pipe (310); The second gear (321) is mounted on the rotating sleeve (320); A connecting shaft (700) is provided with a third gear (710) at both ends of the connecting shaft (700), and the third gear (710) meshes with the first gear (311) and the second gear (321) respectively.

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