Spiral pipe winding machine

Abstract

The utility model discloses a spiral pipe winding machine and relates to the field of winding machines, the spiral pipe winding machine comprises a winding mechanism, a feeding assembly and a feeding assembly, the feeding assembly and the feeding assembly are installed on the winding mechanism, the winding mechanism comprises a supporting frame, two clamp assemblies are installed on the outer wall of the top of the supporting frame, and a motor is fixedly connected to the outer wall of the top of the supporting frame; an output shaft of the motor is connected to one clamp assembly, a control panel is installed on one side of the outer wall of the top of the supporting frame, and the other clamp assembly is installed on the supporting frame in a sliding mode. According to the spiral pipe winding device, the two clamp assemblies are arranged on the supporting frame, a spiral pipe can be conveniently and rapidly fixed through the arrangement of the two clamp assemblies, meanwhile, the multiple adjustable arc-shaped blocks are arranged in the clamp assemblies, spiral pipes of different specifications are fixed by adjusting the positions of the arc-shaped blocks, and therefore the spiral pipe winding efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of winding machines, in particular to a spiral pipe winding machine. BACKGROUND

[0002] The winding machine is an automatic packaging equipment, which protects the goods from damage and pollution, improves the transportation efficiency and safety, and is widely used in the packaging cost of foreign trade export, food and beverage, plastic chemical industry, glass ceramic, mechanical and electrical casting and other products. It can prevent damage of goods during handling, and play the role of dust prevention, moisture prevention and cleaning.

[0003] The spiral pipe is also called spiral steel pipe or spiral welded pipe. It is made of low-carbon structural steel or low-alloy structural steel strip by winding into a pipe blank according to a certain spiral angle (called forming angle), and then welding the pipe. It can produce large diameter steel pipes with narrow strip steel. After the spiral pipe is processed, it needs to be wound and packaged. However, the existing winding machine is too long to be fixed, which affects the efficiency of winding. CONTENT OF THE INVENTION

[0004] In order to solve the problem that the existing winding machine is not convenient for fixing the spiral pipe, the present application provides a spiral pipe winding machine.

[0005] The spiral pipe winding machine provided by the present application adopts the following technical scheme:

[0006] A spiral pipe winding machine, comprising a winding mechanism, a feeding assembly and a feeding assembly installed on the winding mechanism, the winding mechanism comprising a support frame, and two clamp assemblies are installed on the top outer wall of the support frame, a motor is fixedly connected to the top outer wall of the support frame, the output shaft of the motor is connected to one of the clamp assemblies, a control panel is installed on one side of the top outer wall of the support frame, and the other clamp assembly is slidingly installed on the support frame.

[0007] By adopting the above technical scheme, the two clamp assemblies on the winding mechanism are convenient for fixing and clamping the spiral pipe, the feeding assembly is convenient for winding or releasing the winding film, and the feeding assembly is convenient for conveying the winding film.

[0008] Preferably, the top inner wall of the support frame is fixedly connected with a hydraulic cylinder, and the piston rod of the hydraulic cylinder is fixedly connected with a driving seat, and the driving seat is installed on the slidingly connected clamp assembly.

[0009] By adopting the above technical scheme, the hydraulic cylinder is convenient for directly driving the driving seat to move, and the driving seat is convenient for moving one of the clamp assemblies when moving, so as to conveniently fix the spiral pipes of different specifications.

[0010] Preferably, the top inner wall of the support frame is fixedly connected with two mounting rods, and the driving seat is slidingly connected on the two mounting rods.

[0011] By adopting the above technical scheme, the driving seat is conveniently slidingly mounted through the mounting rods, thereby ensuring the sliding stability of the driving seat.

[0012] Preferably, the clamp assembly comprises a clamping seat, and a rotating column is rotatably connected to one side outer wall of the clamping seat, and an installation cavity is formed in the rotating column.

[0013] By adopting the above technical scheme, the rotating column is conveniently rotatably mounted through the clamping seat, and the rotating column is conveniently arranged to support the spiral pipe.

[0014] Preferably, four equidistantly distributed arc-shaped openings are formed in the inner wall of the installation cavity, and an arc-shaped block is slidingly connected to the inner wall of each of the four arc-shaped openings, and a same bidirectional screw rod is rotatably connected to the inner walls of the two sides of the installation cavity, and two symmetrically arranged threaded sleeves are screwed on the outer wall of the bidirectional screw rod.

[0015] By adopting the above technical scheme, the arc-shaped blocks are conveniently slidingly mounted through the arc-shaped openings in the installation cavity, and the arc-shaped blocks are conveniently pressed against the spiral pipe when they are extended.

[0016] Preferably, four support plates are rotatably connected to the outer wall of each of the two threaded sleeves, one end of each of the eight support plates is rotatably connected to one of the four arc-shaped blocks, a servo motor is fixedly connected to the inner wall of the rotating column, and the output shaft of the servo motor is fixedly connected to the bidirectional screw rod.

[0017] By adopting the above technical scheme, the bidirectional screw rod is directly driven to rotate by the servo motor, and the two threaded sleeves are moved towards or away from each other when the bidirectional screw rod rotates, and the support plates directly drive the arc-shaped blocks to extend when the two threaded sleeves move towards each other.

[0018] Preferably, the feeding assembly comprises a mounting seat fixedly connected to the support frame, two electric sliding rails are fixedly connected to the top outer wall of the mounting seat, a conveying seat is slidingly connected to each of the two electric sliding rails, and a conveying roller is rotatably connected to the top outer wall of each of the two conveying seats.

[0019] By adopting the above technical scheme, the conveying seat is conveniently moved by the electric sliding rails, the winding film is conveniently wound on the spiral pipe through the reciprocating sliding of the conveying seat, and the conveying roller is conveniently arranged to assist the winding film in being wound on the spiral pipe.

[0020] Preferably, the feeding assembly comprises a support seat, and a winding roller is rotatably connected to the outer wall of each of the two sides of the support seat, a double-output-shaft motor is fixedly connected to the inner wall of the support seat, and the output shaft of the double-output-shaft motor is fixedly connected to the transmission shaft of each of the two winding rollers.

[0021] By adopting the technical scheme, the two winding rollers are directly driven to rotate by the double-output shaft motor, and the winding film can be conveniently wound or released when the winding rollers rotate.

[0022] To sum up, the present application has at least one of the following beneficial technical effects:

[0023] 1. The present application sets two clamp assemblies on the support frame, which facilitates quick fixing of the spiral pipe. Meanwhile, a plurality of adjustable arc-shaped blocks are arranged in the clamp assembly, which can fix spiral pipes of different specifications by adjusting the positions of the arc-shaped blocks, thereby improving the winding efficiency of the spiral pipe.

[0024] 2. The present application sets a feeding assembly between the feeding assembly and the winding mechanism, which facilitates uniform winding of the winding film on the spiral pipe and effectively avoids accumulation of the winding film on the local part of the spiral pipe. BRIEF DESCRIPTION OF DRAWINGS

[0025] Fig. 1 FIG. 1 is a schematic diagram of the overall structure of a spiral pipe winding machine according to an embodiment of the present application;

[0026] Fig. 2 FIG. 2 is a schematic diagram of the main three-dimensional structure according to an embodiment of the present application;

[0027] Fig. 3 FIG. 3 is a schematic diagram of the support frame structure according to an embodiment of the present application;

[0028] Fig. 4 FIG. 4 is a schematic diagram of the clamp assembly structure according to an embodiment of the present application;

[0029] Fig. 5 FIG. 5 is a schematic diagram of the cross-sectional structure of the clamp assembly according to an embodiment of the present application;

[0030] FIG. 1 is a schematic diagram of the overall structure of a spiral pipe winding machine according to an embodiment of the present application; DETAILED DESCRIPTION

[0031] The following will be described in detail with reference to the accompanying drawings. Figs. 1-5 The present application will be further described in detail.

[0032] The present application discloses a spiral pipe winding machine.

[0033] Reference will be made to the accompanying drawings Figs. 1-3The utility model provides a spiral pipe winding machine, including winding mechanism 1, the feeding assembly 2 and the feeding assembly 3 of installation on winding mechanism 1.

[0034] Refer to Figs. 2-3 , winding mechanism 1 includes support frame 4, and two clamp assemblies 6 are installed on the outer wall of the top of support frame 4, motor 5 is fixedly connected on the outer wall of the top of support frame 4, the output shaft of motor 5 is connected on one of clamp assemblies 6, control panel 7 is installed on the outer wall of the top of support frame 4, the other clamp assembly 6 is slidably installed on support frame 4, hydraulic cylinder 15 is fixedly connected on the inner wall of the top of support frame 4, and the piston rod of hydraulic cylinder 15 is fixedly connected with driving seat 14, driving seat 14 is installed on the slidingly connected clamp assembly 6, two installation rods 13 are fixedly connected on the inner wall of the top of support frame 4, driving seat 14 is slidably connected on two installation rods 13, the setting of feeding assembly 2 is convenient for the conveying of winding film, the setting of hydraulic cylinder 15 is convenient for directly driving driving seat 14 to move, when driving seat 14 moves, it is convenient to drive one of clamp assemblies 6 to move, so as to conveniently fix different specifications of spiral pipe, the setting of installation rod 13 is convenient for the sliding installation of driving seat 14, and then the sliding stability of driving seat 14 is ensured.

[0035] Refer to Figs. 4-5 , clamp assembly 6 includes clamping seat 16, and one side of the outer wall of clamping seat 16 is rotatably connected with rotating column 17, installation cavity 19 is formed in the inside of rotating column 17, four equidistantly distributed arc-shaped openings are formed in the inner wall of installation cavity 19, and the inner wall of four arc-shaped openings is slidably connected with arc-shaped block 18, the inner wall of the both sides of installation cavity 19 is rotatably connected with same bidirectional screw 20, and the outer wall of bidirectional screw 20 is screwed with two symmetrically arranged threaded sleeves 21, the outer wall of two threaded sleeves 21 is rotatably connected with four supporting plates 22, and one end of eight supporting plates 22 is rotatably connected with four arc-shaped blocks 18 respectively, the inner wall of rotating column 17 is fixedly connected with servo motor 23, and the output shaft of servo motor 23 is fixedly connected with bidirectional screw 20.

[0036] When using, bidirectional screw 20 is directly driven to rotate by servo motor 23, bidirectional screw 20 drives two threaded sleeves 21 to move towards or away from each other when rotating, two threaded sleeves 21 directly drive supporting plate 22 to push arc-shaped block 18 to extend when moving towards each other, the setting of arc-shaped opening in installation cavity 19 is convenient for the sliding installation of arc-shaped block 18, arc-shaped block 18 is convenient for pressing spiral pipe when extending.

[0037] Refer to Figs. 1-2The feeding assembly 2 comprises a mounting seat 8 fixedly connected to the support frame 4, two electric sliding rails are fixedly connected to the top outer wall of the mounting seat 8, two conveying seats 9 are slidably connected to the electric sliding rails, and conveying rollers 10 are rotatably connected to the top outer wall of each of the two conveying seats 9. The electric sliding rails facilitate the movement of the conveying seat 9, the reciprocating sliding of the conveying seat 9 facilitates the winding of the winding film on the spiral pipe, and the conveying rollers 10 facilitate the winding of the winding film on the spiral pipe.

[0038] With reference to Figs. 1-2 The feeding assembly 3 comprises a support seat 11, and two winding rollers 12 are rotatably connected to the outer wall of each side of the support seat 11. A double-output-shaft motor is fixedly connected to the inner wall of the support seat 11, and the output shaft of the double-output-shaft motor is fixedly connected to the transmission shaft of the two winding rollers 12. The double-output-shaft motor directly drives the two winding rollers 12 to rotate, and the winding rollers 12 facilitate the winding or releasing of the winding film.

[0039] The implementation principle of the spiral pipe winding machine is as follows: when in use, first, the spiral pipe to be packaged is fixed between the two clamp assemblies 6. Then, the hydraulic cylinder 15 is started to pull one of the clamp assemblies 6 away from the other clamp assembly 6. When the two rotating columns 17 are inserted into the spiral pipe, the hydraulic cylinder 15 is started to drive the clamping seat 16 to approach the other clamping seat 16. Then, the servo motor 23 is started to drive the bidirectional screw 20 to rotate. When the bidirectional screw 20 rotates, it drives the two threaded sleeves 21 to move towards each other, which directly drives the arc-shaped blocks 18 to press against the inner wall of the spiral pipe through the support plate 22. The motor 5 is started to drive the spiral pipe to rotate, and the double-output-shaft motor drives the two winding rollers 12 to rotate. When the winding rollers 12 rotate, the winding film is released. The winding film is wound on the outer wall of the spiral pipe through the conveying rollers 10, and the electric sliding rails drive the conveying seat 9 to reciprocate on the mounting seat 8.

[0040] The above are preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, any equivalent changes made on the basis of the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A spiral tube winding machine, comprising a winding mechanism (1), a feeding assembly (2) and a loading assembly (3) mounted on the winding mechanism (1), characterized in that: The winding mechanism (1) includes a support frame (4), and two clamping assemblies (6) are installed on the top outer wall of the support frame (4). A motor (5) is fixedly connected to the top outer wall of the support frame (4). The output shaft of the motor (5) is connected to one of the clamping assemblies (6). A control panel (7) is installed on one side of the top outer wall of the support frame (4). The other clamping assembly (6) is slidably installed on the support frame (4).

2. The spiral tube winding machine according to claim 1, characterized in that: A hydraulic cylinder (15) is fixedly connected to the inner wall of the top of the support frame (4), and a drive seat (14) is fixedly connected to the piston rod of the hydraulic cylinder (15). The drive seat (14) is mounted on the slidingly connected clamp assembly (6).

3. A spiral tube winding machine according to claim 2, characterized in that: The support frame (4) has two mounting rods (13) fixedly connected to the inner wall of the top, and the drive seat (14) is slidably connected to the two mounting rods (13).

4. A spiral tube winding machine according to claim 3, characterized in that: The clamping assembly (6) includes a clamping seat (16), and a rotating column (17) is rotatably connected to one side of the outer wall of the clamping seat (16). The rotating column (17) has an installation cavity (19) inside.

5. A spiral tube winding machine according to claim 4, characterized in that: The inner wall of the mounting cavity (19) has four equally spaced arc-shaped openings, and the inner walls of the four arc-shaped openings are slidably connected with arc-shaped blocks (18). The inner walls of both sides of the mounting cavity (19) are rotatably connected with the same bidirectional screw (20), and the outer wall of the bidirectional screw (20) is screwed with two symmetrically arranged threaded sleeves (21).

6. A spiral tube winding machine according to claim 5, characterized in that: The outer walls of the two threaded sleeves (21) are rotatably connected to four support plates (22), and one end of each of the eight support plates (22) is rotatably connected to four arc-shaped blocks (18). The inner wall of the rotating column (17) is fixedly connected to a servo motor (23), and the output shaft of the servo motor (23) is fixedly connected to a bidirectional screw (20).

7. A spiral tube winding machine according to claim 6, characterized in that: The feeding assembly (2) includes a mounting base (8) fixedly connected to the support frame (4), and two electric slide rails are fixedly connected to the top outer wall of the mounting base (8). A conveying seat (9) is slidably connected to each of the two electric slide rails, and a conveying roller (10) is rotatably connected to the top outer wall of each of the two conveying seats (9).

8. A spiral tube winding machine according to claim 7, characterized in that: The feeding assembly (3) includes a support base (11), and both outer walls of the support base (11) are rotatably connected to take-up rollers (12). The inner wall of the support base (11) is fixedly connected to a dual-output shaft motor, and the output shaft of the dual-output shaft motor is fixedly connected to the transmission shaft of the two take-up rollers (12).

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