A winding apparatus for producing a glass fiber wound pipe

Abstract

The utility model discloses a kind of winding equipment for producing glass fiber winding pipe, including support frame, the support frame is provided with propelling mechanism, rotating drive mechanism is installed on the propelling mechanism;The rotating drive mechanism includes pipeline fixing assembly, and the pipeline fixing assembly is inserted into resin pipeline and abuts against resin pipeline inner wall, realize the relative stability between pipeline fixing assembly and resin pipeline, the propelling mechanism includes first servo motor fixedly installed on support frame, the output shaft of the first servo motor is connected with threaded rod by coupling, it is related to glass fiber winding pipe production technical field, by setting pipeline fixing assembly, pipeline fixing assembly is inserted into resin pipeline, the elastic force of spring is used to drive arc plate abut against resin pipeline inner wall, to be able to drive resin pipeline rotation, the surface of resin pipeline is completely exposed, to be able to realize the all-around winding of resin pipeline.

Description

Technical Field

[0001] This utility model relates to the field of fiberglass spiral wound tube production technology, specifically to a winding device for producing fiberglass spiral wound tubes. Background Technology

[0002] Fiberglass spiral wound pipe is a new type of pipe material composed of glass fiber and resin, possessing advantages such as lightweight, high strength, corrosion resistance, and wear resistance. During production, a winding device is used to wind glass fiber onto the resin pipe to improve its performance.

[0003] Existing fiberglass spiral wound tube production equipment uses clamping and fixing mechanisms to clamp the ends of the resin tube. Therefore, during the winding process, it is impossible to wind the ends of the resin tube. After winding, the unwound ends of the resin tube need to be cut off. Utility Model Content

[0004] In view of the problems existing in the existing winding equipment for producing fiberglass spiral tubes, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a winding device for producing fiberglass spiral tubes, which solves the problem that existing winding devices for producing fiberglass spiral tubes use clamping and fixing mechanisms to clamp the ends of the resin pipes, thus making it impossible to wind the ends of the resin pipes during the winding process, and requiring the unwound ends of the resin pipes to be cut off after winding.

[0006] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0007] A winding device for producing fiberglass spiral tubes includes a support frame, a pushing mechanism on the support frame, and a rotary drive mechanism mounted on the pushing mechanism.

[0008] The rotary drive mechanism includes a pipe fixing component, which extends into the resin pipe and abuts against the inner wall of the resin pipe to achieve relative stability between the pipe fixing component and the resin pipe.

[0009] As a preferred embodiment of the winding equipment for producing fiberglass spiral tubes according to this utility model, the propulsion mechanism includes a first servo motor fixedly mounted on a support frame. The output shaft of the first servo motor is connected to a threaded rod via a coupling. A moving block is threadedly connected to the threaded rod. A guide rod is slidably connected to the moving block. Both ends of the guide rod are fixedly connected to the support frame.

[0010] In a preferred embodiment of the winding equipment for producing fiberglass spiral tubes described in this utility model, a first bearing seat is fixedly installed at the right end of the support frame, and the right end of the threaded rod is rotatably connected to the first bearing seat via a bearing.

[0011] As a preferred embodiment of the winding equipment for producing fiberglass spiral tubes according to this utility model, wherein: an internally threaded tube and a guide sleeve are fixedly installed on the moving block, a threaded rod is threadedly connected to the inner wall of the internally threaded tube, and a guide rod is slidably connected to the inner wall of the guide sleeve.

[0012] As a preferred embodiment of the winding equipment for producing fiberglass spiral tubes according to this utility model, the rotary drive mechanism includes a U-shaped support frame, a second servo motor is fixedly installed at the left end of the U-shaped support frame, the output shaft of the second servo motor is connected to the pipe fixing assembly through a coupling, a movable plate is slidably connected on the U-shaped support frame, the pipe fixing assembly is rotatably connected on the movable plate, and an electric push rod is installed between the movable plate and the U-shaped support frame.

[0013] As a preferred embodiment of the winding equipment for producing fiberglass spiral tubes according to this utility model, the U-shaped support frame is provided with a sliding groove, the top of the moving plate is welded with a slider, and the inner wall of the sliding groove is slidably connected to the slider.

[0014] A second bearing seat is fixedly installed on the movable plate, and the second bearing seat is rotatably connected to the pipe fixing assembly through the bearing.

[0015] A support coupling sleeve is welded onto the movable plate, and the end of the electric push rod is inserted into the support coupling sleeve. The support coupling sleeve and the electric push rod are fixed together by bolts.

[0016] As a preferred embodiment of the winding equipment for producing fiberglass spiral tubes according to this utility model, the tube fixing assembly includes a support shaft, a support pin slidably connected to the support shaft, a spring sleeved on the support pin, and an arc-shaped plate welded together to the top of the spring and the support pin.

[0017] Compared with existing technologies:

[0018] By setting up a pipe fixing component that extends into the resin pipe, the spring force drives the arc plate to press against the inner wall of the resin pipe, thereby driving the resin pipe to rotate and completely exposing the surface of the resin pipe, thus enabling the resin pipe to be wound in all directions. Attached Figure Description

[0019] Figure 1 This is a structural schematic diagram of the present invention;

[0020] Figure 2 Provided by this utility model Figure 1 A magnified view of a portion of the image;

[0021] Figure 3 A cross-sectional view of the pipe fixing assembly provided by this utility model;

[0022] Figure 4 A side view of the movable block provided by this utility model.

[0023] In the figure: support frame 1, first servo motor 2, second servo motor 3, pipe fixing assembly 4, arc plate 41, support shaft 42, spring 43, support pin 44, threaded rod 5, guide rod 6, U-shaped support frame 7, slide groove 71, moving block 8, internal threaded pipe 81, guide sleeve 82, moving plate 9, slider 91, electric push rod 10, first bearing seat 11, support docking sleeve 12. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0025] This utility model provides a winding device for producing fiberglass spiral tubes. Please refer to [link / reference]. Figure 1-4 It includes a support frame 1, on which a propulsion mechanism is provided, and on which a rotary drive mechanism is installed;

[0026] The rotary drive mechanism includes a pipe fixing component 4, which extends into the resin pipe and abuts against the inner wall of the resin pipe to achieve relative stability between the pipe fixing component and the resin pipe.

[0027] The propulsion mechanism includes a first servo motor 2 fixedly mounted on a support frame 1. The output shaft of the first servo motor 2 is connected to a threaded rod 5 via a coupling. A first bearing seat 11 is fixedly mounted on the right end of the support frame 1. The right end of the threaded rod 5 is rotatably connected to the first bearing seat 11 via a bearing. A moving block 8 is threadedly connected to the threaded rod 5. A guide rod 6 is slidably connected to the moving block 8. Both ends of the guide rod 6 are fixedly connected to the support frame 1.

[0028] An internally threaded tube 81 and a guide sleeve 82 are fixedly installed on the movable block 8. The internally threaded tube 81 is threadedly connected to a threaded rod 5, and the guide sleeve 82 is slidably connected to a guide rod 6.

[0029] The rotary drive mechanism includes a U-shaped support frame 7, which is welded to a movable block 8. A second servo motor 3 is fixedly installed at the left end of the U-shaped support frame 7. The output shaft of the second servo motor 3 is connected to a pipe fixing assembly via a coupling. A movable plate 9 is slidably connected to the U-shaped support frame 7. Specifically, a groove 71 is provided on the U-shaped support frame 7. A slider 91 is welded to the top of the movable plate 9. The slider 91 is slidably connected to the inner wall of the groove 71. A pipe fixing assembly 4 is rotatably connected to the movable plate 9. An electric push rod 10 is installed between the movable plate 9 and the U-shaped support frame 7. Specifically, a support docking sleeve 12 is welded to the movable plate 9. The end of the electric push rod 10 is inserted into the support docking sleeve 12, and the support docking sleeve 12 and the electric push rod 10 are fixed together by bolts.

[0030] A second bearing seat is fixedly installed on the movable plate 9. The second bearing seat is rotatably connected to the pipe fixing assembly through a bearing. Specifically, the support shaft 42 in the right pipe fixing assembly is rotatably connected to the second bearing seat through a bearing.

[0031] The pipe fixing assembly 4 includes a support shaft 42, a support pin 44 slidably connected to the support shaft 42, a spring 43 sleeved on the support pin 44, and an arc plate 41 welded together to the top of the spring 43 and the support pin 44. The end of the arc plate 41 is chamfered, so that the arc plate 41 can easily enter the resin pipe.

[0032] In practical use, the support frame 1 is fixed to the top of the wall, and a fiberglass release mechanism (using existing fiberglass release mechanisms) is installed below the device. The left end of the resin pipe is fitted onto the two arc-shaped plates 41 on the left side. As the resin pipe is gradually fitted onto the arc-shaped plates 41, the spring 43 is compressed. Therefore, under the elastic force of the spring 43, the arc-shaped plates 41 press against the inner wall of the resin pipe. The electric push rod 10 extends and drives the pipe fixing assembly to extend into the inner cavity of the right end of the resin pipe. The second servo motor 3 drives the pipe fixing assembly to rotate, and the pipe fixing assembly drives the resin pipe to rotate to wind fiberglass around the resin pipe. The first servo motor 2 drives the threaded rod 5 to rotate, thereby driving the moving block 8 to move. The moving block 8 drives the U-shaped support frame 7 to move, and the resin pipe is wound in all directions as it moves.

[0033] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A winding device for producing fiberglass spiral tubes, comprising a support frame (1), wherein a pushing mechanism is provided on the support frame (1), characterized in that: A rotary drive mechanism is installed on the propulsion mechanism; The rotary drive mechanism includes a pipe fixing component (4), which extends into the resin pipe and abuts against the inner wall of the resin pipe to achieve relative stability between the pipe fixing component and the resin pipe.

2. The winding equipment for producing fiberglass spiral tubes according to claim 1, characterized in that, The propulsion mechanism includes a first servo motor (2) fixedly mounted on a support frame (1). The output shaft of the first servo motor (2) is connected to a threaded rod (5) via a coupling. A moving block (8) is threadedly connected to the threaded rod (5). A guide rod (6) is slidably connected to the moving block (8). Both ends of the guide rod (6) are fixedly connected to the support frame (1).

3. The winding equipment for producing fiberglass spiral tubes according to claim 2, characterized in that, The right end of the support frame (1) is fixedly installed with a first bearing seat (11), and the right end of the threaded rod (5) is rotatably connected to the first bearing seat (11) through a bearing.

4. A winding device for producing fiberglass spiral tubes according to claim 2 or 3, characterized in that, The movable block (8) is fixedly installed with an internally threaded pipe (81) and a guide sleeve (82). The inner wall of the internally threaded pipe (81) is threadedly connected to a threaded rod (5), and the inner wall of the guide sleeve (82) is slidably connected to a guide rod (6).

5. A winding device for producing fiberglass spiral tubes according to claim 3, characterized in that, The rotary drive mechanism includes a U-shaped support frame (7), a second servo motor (3) is fixedly installed on the left end of the U-shaped support frame (7), the output shaft of the second servo motor (3) is connected to the pipe fixing assembly through a coupling, a movable plate (9) is slidably connected on the U-shaped support frame (7), the pipe fixing assembly (4) is rotatably connected on the movable plate (9), and an electric push rod (10) is installed between the movable plate (9) and the U-shaped support frame (7).

6. A winding device for producing fiberglass spiral tubes according to claim 5, characterized in that, The U-shaped support frame (7) is provided with a sliding groove (71), and a slider (91) is welded to the top of the movable plate (9). The slider (91) is slidably connected to the inner wall of the sliding groove (71). A second bearing seat is fixedly installed on the movable plate (9), and the second bearing seat is connected to the pipe fixing assembly through the bearing rotation; A support docking sleeve (12) is welded onto the movable plate (9). The end of the electric push rod (10) is inserted into the support docking sleeve (12), and the support docking sleeve (12) and the electric push rod (10) are fixed together by bolts.

7. A winding device for producing fiberglass spiral tubes according to claim 4, 5, or 6, characterized in that, The pipe fixing assembly (4) includes a support shaft (42), on which a support pin (44) is slidably connected, and a spring (43) is sleeved on the support pin (44). The top of the spring (43) and the support pin (44) are welded together to an arc plate (41).

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