Anti-skid fixing device for processing glass fiber pipe

Abstract

The utility model belongs to glass fiber pipe processing technical field, specifically disclose a kind of anti -skidding fixing device for glass fiber pipe processing, including device table, the inner side bottom of device table is rotatably connected with lower rotary shaft, the top fixedly connected with lower concave platform of lower rotary shaft, the inner surface of device table is rotatably connected with upper rotary shaft, the bottom fixedly connected with bottom disc of upper rotary shaft, the bottom fixed mounting of bottom disc has pneumatic cylinder, the output end fixedly connected with upper concave platform of pneumatic cylinder.This anti -skidding fixing device for glass fiber pipe processing, when multi-process processing, need not to loosen clamp, reposition and again clamping after each process is completed, by gear synchronous transmission adjusting mechanism, it can be directly in clamping state to the position adjustment of glass fiber pipe, greatly reduce the auxiliary time, make each process link closely, effectively solve the problem of low efficiency in traditional operation due to repeatedly adjusting glass fiber pipe position.

Description

Technical Field

[0001] This application relates to the field of glass fiber tube processing technology, specifically to an anti-slip fixing device for glass fiber tube processing. Background Technology

[0002] Fiberglass tubing, also known as fireproof tubing, is made of high-purity alkali-free fiberglass woven into a tube, and then coated with silicone rubber and vulcanized. When processing fiberglass tubing, it is often necessary to fix it. However, the circumferential shape of the fiberglass tubing and its material often make it easy to slip, affecting the processing effect.

[0003] A search revealed an existing anti-slip fixing device for glass fiber tube processing, with publication number CN220638150U, belonging to the field of glass fiber tube processing technology. It includes a working frame; a fixed box is horizontally fixedly connected within the working frame, and a lower support plate is rotatably mounted on the fixed box; two lower support plates are inclined and form a V-shape between them; a connecting plate is horizontally arranged within the working frame, and two upper pressure plates are fixedly connected below the connecting plate, forming an inverted V-shape between them; a support block is slidably mounted on the fixed box below the lower support plates. This application, by setting the V-shaped lower support plate and upper pressure plates, enables rapid positioning and fixing of the fiber tube, applicable to fiber tubes of different specifications, eliminating the need to replace the clamping blocks, and solving the problem of time-consuming and labor-intensive clamping block replacement required for fixing glass fiber tubes of different specifications in existing technologies.

[0004] Although the above-mentioned device can relatively conveniently clamp and fix glass fiber tubes of different specifications during the processing, once the glass fiber tube is stably clamped, its position will remain unchanged. This means that in the multi-process processing of glass fiber tubes, after each process is completed, it may be necessary to loosen the clamp, readjust the position of the glass fiber tube, and clamp it again before proceeding to the next process. This results in a lack of smooth process connection and makes it difficult to achieve continuous processing operations. Utility Model Content

[0005] In view of this, the purpose of this utility model is to overcome the shortcomings of the prior art and to propose an anti-slip fixing device for glass fiber tube processing, so as to solve the problems existing in the prior art.

[0006] To achieve the above objectives, this utility model provides an anti-slip fixing device for glass fiber tube processing, comprising a device platform, a lower rotating shaft rotatably connected to the bottom inner side of the device platform, a lower recessed platform fixedly connected to the top of the lower rotating shaft, an upper rotating shaft rotatably connected to the inner surface of the device platform, a base fixedly connected to the bottom of the upper rotating shaft, a cylinder fixedly installed at the bottom of the base, an upper recessed platform fixedly connected to the output end of the cylinder, and a gear synchronous transmission adjustment mechanism provided on the device platform.

[0007] Preferably, the top of the lower recessed platform and the bottom of the upper recessed platform are both provided with trapezoidal grooves.

[0008] Preferably, the gear synchronous transmission adjustment mechanism includes a slide groove formed on the top of the device platform. An electric push rod is fixedly installed on the top of the device platform. A rack is fixedly connected to the output end of the electric push rod, and the outer surface of the rack is slidably connected to the inner side of the slide groove. The gear synchronous transmission adjustment mechanism can adjust the position of the fixedly clamped glass fiber tube to adapt to different processing steps.

[0009] Preferably, a connecting rod is rotatably connected to the device platform, and an upper drive gear is fixedly connected to the top end of the connecting rod, with the outer surface of the upper drive gear meshing with the outer surface of the rack.

[0010] Preferably, an upper transmission gear is fixedly connected to the top end of the upper rotating shaft, and the outer surface of the upper transmission gear meshes with the outer surface of the upper driving gear.

[0011] Preferably, a lower drive gear is fixedly connected to the bottom of the connecting rod, and a lower transmission gear is fixedly sleeved on the outer surface of the lower rotating shaft, with the outer surface of the lower transmission gear meshing with the outer surface of the lower drive gear.

[0012] Compared with the prior art, the present invention has the following beneficial effects: 1. This anti-slip fixing device for glass fiber tube processing eliminates the need to loosen the clamp, readjust the position, and re-clamp after each process in multi-process operations. Through the gear synchronous transmission adjustment mechanism, the position of the glass fiber tube can be directly adjusted while it is clamped, which greatly reduces auxiliary time and makes the connection between processes close. It effectively solves the problem of low efficiency caused by repeated adjustment of the position of the glass fiber tube in traditional operations.

[0013] 2. The anti-slip fixing device for glass fiber tube processing ensures that the upper and lower concave platforms rotate synchronously and in the same direction during position adjustment. This design guarantees the uniformity of force on the glass fiber tube and the accuracy of its position, avoids quality risks caused by repeated clamping, ensures the stability of the processing process, and improves the overall quality of the product. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this application; Figure 2 This is a schematic diagram of the surface structure of the upper and lower recessed platforms in this application.

[0015] The components are: 1. Device platform; 2. Lower rotating shaft; 3. Lower concave platform; 4. Upper rotating shaft; 5. Chassis; 6. Cylinder; 7. Upper concave platform; 8. Trapezoidal groove; 9. Slide groove; 10. Electric actuator; 11. Rack; 12. Connecting rod; 13. Upper drive gear; 14. Upper transmission gear; 15. Lower drive gear; 16. Lower transmission gear. Detailed Implementation

[0016] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0017] Please see Figure 1-2 A non-slip fixing device for processing fiberglass tubes includes a device platform 1, a lower rotating shaft 2 rotatably connected to the bottom inner side of the device platform 1, a lower recessed platform 3 fixedly connected to the top of the lower rotating shaft 2, an upper rotating shaft 4 rotatably connected to the inner surface of the device platform 1, a base plate 5 fixedly connected to the bottom of the upper rotating shaft 4, a cylinder 6 fixedly installed at the bottom of the base plate 5, an upper recessed platform 7 fixedly connected to the output end of the cylinder 6, and a gear synchronous transmission adjustment mechanism provided on the device platform 1.

[0018] Through the above technical solution, during the use of the device, the upper concave platform 7 can be moved up and down by the extension and retraction of the cylinder 6, thereby cooperating with the lower concave platform 3 to realize the clamping and releasing operation of the glass fiber tube. The device platform 1 is equipped with a gear synchronous transmission adjustment mechanism to realize the synchronous adjustment of the position of the glass fiber tube (position adjustment during the stable clamping process of the glass fiber tube).

[0019] Specifically, trapezoidal grooves 8 are provided on the top of the lower recessed platform 3 and the bottom of the upper recessed platform 7.

[0020] Through the above technical solution, the design of the trapezoidal groove 8 can better adapt to the shape of the glass fiber tube, increase the friction between the groove and the glass fiber tube, prevent the glass fiber tube from sliding during processing, improve the stability of clamping, and ensure processing accuracy.

[0021] Specifically, the gear synchronous transmission adjustment mechanism includes a slide groove 9 opened on the top of the device platform 1, an electric push rod 10 is fixedly installed on the top of the device platform 1, and a rack 11 is fixedly connected to the output end of the electric push rod 10, and the outer surface of the rack 11 is slidably connected to the inner side of the slide groove 9.

[0022] Through the above technical solution, the cooperation between the electric push rod 10 and the rack 11 provides power input for the subsequent gear transmission. By controlling the extension and retraction of the electric push rod 10, the moving distance and speed of the rack 11 can be precisely controlled, thereby achieving precise control of the entire transmission system. During this period, the rack 11 slides stably along the slide groove 9.

[0023] Specifically, a connecting rod 12 is rotatably connected to the device platform 1, and an upper drive gear 13 is fixedly connected to the top end of the connecting rod 12, and the outer surface of the upper drive gear 13 meshes with the outer surface of the rack 11.

[0024] Through the above technical solution, the linear push-pull motion of the electric actuator 10 on the rack 11 can be accurately converted into the rotational motion of the connecting rod 12 (during which the rack 11 drives the upper drive gear 13 meshing with it during the movement, causing the upper drive gear 13 to rotate, thereby linking the connecting rod 12 and the lower drive gear 15 to rotate synchronously in the same direction), providing power for subsequent synchronous transmission.

[0025] Specifically, an upper transmission gear 14 is fixedly connected to the top of the upper rotating shaft 4, and the outer surface of the upper transmission gear 14 meshes with the outer surface of the upper drive gear 13.

[0026] Through the above technical solution, the meshing transmission of the upper drive gear 13 and the upper transmission gear 14 realizes the transmission of power, enabling the upper rotating shaft 4 to rotate in a predetermined direction and speed, thereby driving the upper concave platform 7 and the glass fiber tube it holds to adjust their positions (the rotation directions of the upper drive gear 13 and the upper transmission gear 14 are opposite).

[0027] Specifically, a lower drive gear 15 is fixedly connected to the bottom of the connecting rod 12, and a lower transmission gear 16 is fixedly sleeved on the outer surface of the lower rotating shaft 2, and the outer surface of the lower transmission gear 16 meshes with the outer surface of the lower drive gear 15.

[0028] Through the above technical solution, the meshing transmission of the lower drive gear 15 and the lower transmission gear 16 realizes the synchronous rotation of the lower rotating shaft 2, the upper rotating shaft 4 and the connecting rod 12 (where the lower transmission gear 16 and the upper transmission gear 14 rotate in the same direction, so the lower concave platform 3 and the upper concave platform 7 rotate in the same direction), ensuring that the upper concave platform 7 and the lower concave platform 3 can synchronously drive the glass fiber tube to adjust its position, ensuring the synchronicity and accuracy of the adjustment, so that the glass fiber tube can be flexibly adjusted in position as needed during the processing, realizing continuous processing operation.

[0029] Working Principle: During operation, the operator first places the fiberglass tube to be processed on the recessed platform 3 at the bottom of the inner side of the device platform 1. Then, the cylinder 6, fixedly mounted at the bottom of the chassis 5, is activated. The output end of the cylinder 6 extends, pushing the upper recessed platform 7 downward, gradually bringing it closer to the fiberglass tube until the fiberglass tube is clamped between the upper recessed platform 7 and the lower recessed platform 3 (during this process, the upper recessed platform 7 and the lower recessed platform 3 are always precisely aligned). Afterward, when the position of the fiberglass tube needs to be adjusted according to the processing procedure, the electric actuator 10 can be activated to drive the rack 11, which is fixedly connected to its output end, to slide linearly within the groove 9 opened at the top of the device platform 1. During this process, the rack 11 engages with the upper drive gear 13, thereby driving the upper drive gear 13 to rotate. Rod 12 and lower drive gear 15 will rotate synchronously in the same direction. During the rotation of upper drive gear 13, it will drive the upper transmission gear 14 meshing with it to rotate (the rotation direction of upper transmission gear 14 is opposite to that of upper drive gear 13). This indirectly drives the lower concave platform 7 to rotate synchronously in the same direction with upper transmission gear 14. Similarly, during the rotation of lower drive gear 15, it will also drive the lower transmission gear 16 meshing with it, so that lower transmission gear 16 and lower drive gear 15 rotate synchronously in opposite directions. That is, lower concave platform 3 will rotate synchronously in the same direction with lower transmission gear 16. Finally, upper concave platform 7 and lower concave platform 3 will rotate synchronously in the same direction, thereby changing the position of glass fiber tube to adapt to different processing steps. During this process, it is not necessary to repeatedly remove and re-fix the glass fiber tube according to the change of processing steps.

[0030] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A non-slip fixing device for processing glass fiber tubes, comprising a device platform (1), characterized in that: The device platform (1) is rotatably connected to a lower rotating shaft (2) at its inner bottom. A lower recessed platform (3) is fixedly connected to the top of the lower rotating shaft (2). An upper rotating shaft (4) is rotatably connected to the inner surface of the device platform (1). A chassis (5) is fixedly connected to the bottom of the upper rotating shaft (4). A cylinder (6) is fixedly installed at the bottom of the chassis (5). An upper recessed platform (7) is fixedly connected to the output end of the cylinder (6). A gear synchronous transmission adjustment mechanism is provided on the device platform (1).

2. The anti-slip fixing device for processing glass fiber tubes according to claim 1, characterized in that: The top of the lower recessed platform (3) and the bottom of the upper recessed platform (7) are both provided with trapezoidal grooves (8).

3. The anti-slip fixing device for processing glass fiber tubes according to claim 1, characterized in that: The gear synchronous transmission adjustment mechanism includes a slide groove (9) opened on the top of the device platform (1). An electric push rod (10) is fixedly installed on the top of the device platform (1). A rack (11) is fixedly connected to the output end of the electric push rod (10), and the outer surface of the rack (11) is slidably connected to the inner side of the slide groove (9).

4. The anti-slip fixing device for glass fiber tube processing according to claim 3, characterized in that: A connecting rod (12) is rotatably connected to the device platform (1). An upper drive gear (13) is fixedly connected to the top of the connecting rod (12), and the outer surface of the upper drive gear (13) meshes with the outer surface of the rack (11).

5. The anti-slip fixing device for processing glass fiber tubes according to claim 4, characterized in that: The top end of the upper rotating shaft (4) is fixedly connected to an upper transmission gear (14), and the outer surface of the upper transmission gear (14) meshes with the outer surface of the upper driving gear (13).

6. The anti-slip fixing device for glass fiber tube processing according to claim 4, characterized in that: The bottom of the connecting rod (12) is fixedly connected to a lower drive gear (15), and the outer surface of the lower rotating shaft (2) is fixedly fitted with a lower transmission gear (16), and the outer surface of the lower transmission gear (16) meshes with the outer surface of the lower drive gear (15).

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