Glass fiber yarn drawing and winding device

Abstract

The utility model provides a glass fiber yarn drawing and winding device, which relates to the technical field of fiber cloth and comprises a mounting plate and a yarn guide part, and two ends of the yarn guide part are mounted on the inner side of the mounting plate. A telescopic assembly; the telescopic assembly comprises a telescopic guide disc rotationally connected to the mounting plate, a guide groove is formed in the telescopic guide disc, a guide column is movably connected to the guide groove, a support is fixedly connected to the end, away from the guide groove, of the guide column, and a limiting ring is slidably connected to the outer side of the support. According to the design, through cooperation of the expansion air bag and the telescopic rod, pressure is dispersed and transmitted, the damage risk caused by uneven stress of equipment is reduced, direct contact between the support and the guide column in the winding process is avoided, then in the winding and supporting process, the system can adjust the supporting force according to needs, and the winding and supporting efficiency is improved. And the winding drums with different diameters can be uniformly supported, so that the stability and the use performance of the whole equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a fiber cloth technical field especially relates to a glass fiber yarn drawing and winding device. BACKGROUND

[0002] The glass fiber yarn drawing and winding device is a device for glass fiber production, which mainly functions to draw glass melt into fiber filaments through a drawing mechanism and uniformly wind the fiber filaments on a winding roller through a winding assembly.

[0003] The existing part of the technology solves the problem of replacing different yarn winding columns for different sizes of the winding drum by the cooperation of the sliding block and the sliding groove. When the winding drum clamping plate slides on the front side of the yarn winding column base plate to clamp the winding drum of different diameters, the sliding block will slide in the inner cavity of the sliding groove, thereby improving the stability of the sliding of the winding drum clamping plate.

[0004] However, in actual use, the glass fiber yarn winding for building reinforcement materials may be heavier, and the instantaneous pressure on the top sliding block, fixed support rod and movable support rod after winding causes an increase in the pressure of the connected bearing, which may eventually lead to uneven stress and damage.

[0005] Therefore, the utility model provides a glass fiber yarn drawing and winding device. UTILITY MODEL CONTENTS

[0006] The utility model aims at solving the shortcomings in the prior art and provides a glass fiber yarn drawing and winding device.

[0007] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a glass fiber yarn drawing and winding device, comprising a mounting plate and a wire guide, both ends of the wire guide are mounted on the inner side of the mounting plate;

[0008] The telescopic assembly comprises a telescopic guide disc rotatably connected to the mounting plate, a guide groove is formed in the inside of the telescopic guide disc, a guide column is movably connected to the guide groove, a bracket is fixedly connected to the end of the guide column away from the guide groove, and a limiting ring is slidably connected to the outside of the bracket.

[0009] The auxiliary support assembly comprises a mounting column fixedly connected to the mounting plate, an inflatable air bag is fixedly connected to one side of the mounting column, a telescopic rod is arranged on the outside of the inflatable air bag, and a support frame is fixedly connected to the end of the telescopic rod away from the inflatable air bag.

[0010] As a preferred embodiment, a motor is mounted on the outside of the mounting plate, and the driving end of the motor is fixedly connected to the telescopic guide disc.

[0011] As a preferred implementation, the outer side of the telescopic rod is slidingly connected to the inner side of the limiting ring.

[0012] As a preferred implementation, the outer side of the guide column is fixedly connected to the inner side of the mounting plate.

[0013] As a preferred implementation, the end of the telescopic rod away from the support frame is in contact with the outer side of the inflatable air bag, and the end of the guide column away from the support frame is in contact with the outer side of the inflatable air bag.

[0014] As a preferred implementation, the end of the inflatable air bag away from the mounting column is rotatably connected to the mounting plate.

[0015] Compared with the prior art, the advantages and positive effects of the utility model lie in

[0016] The utility model discloses a kind of glass fiber yarn drawing and winding devices, including support frame, telescopic rod, guide column, inflatable air bag, mounting plate, mounting column, limiting ring and contraction guide disc, support frame is connected with telescopic rod, telescopic rod is connected with guide column, guide column is connected with inflatable air bag, inflatable air bag is connected with mounting plate, mounting plate is connected with mounting column, mounting column is connected with limiting ring, limiting ring is connected with contraction guide disc. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a perspective view of the glass fiber yarn drawing and winding device provided by the utility model;

[0018] Figure 2 It is a limiting ring structure schematic view of the glass fiber yarn drawing and winding device provided by the utility model;

[0019] Figure 3 It is a contraction guide disc structure schematic view of the glass fiber yarn drawing and winding device provided by the utility model;

[0020] Figure 4 It is an auxiliary support assembly structure schematic view of the glass fiber yarn drawing and winding device provided by the utility model;

[0021] Figure 5 It is a telescopic assembly structure schematic view of the glass fiber yarn drawing and winding device provided by the utility model.

[0022] Legend:

[0023] 1, mounting plate; 2, wire guide;

[0024] 3, telescopic assembly; 31, retractable guide disc; 32, guide groove; 33, guide column; 34, support; 35, limiting ring; 36, motor;

[0025] 4, auxiliary support assembly; 41, inflatable air bag; 42, telescopic rod; 43, support frame; 44, mounting column. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] As Figure 1 , Figure 2 , Figure 3 With Figure 5 , the embodiment provides a technical scheme: a glass fiber yarn drawing and winding device, comprising a mounting plate 1 and a wire guide 2, both ends of the wire guide 2 are mounted on the inner side of the mounting plate 1;

[0028] Telescopic assembly 3; the telescopic assembly 3 comprises a retractable guide disc 31 rotatably connected to the mounting plate 1, a guide groove 32 is formed in the inside of the retractable guide disc 31, a guide column 33 is movably connected to the guide groove 32, the outer side of the guide column 33 is fixedly connected to the inner side of the mounting plate 1, a support 34 is fixedly connected to the end of the guide column 33 away from the guide groove 32, the outer side of the support 34 is slidably connected to a limiting ring 35, a motor 36 is mounted on the outer side of the mounting plate 1, the driving end of the motor 36 is fixedly connected to the retractable guide disc 31;

[0029] The mounting plate 1 is used for fixing the guide member 2 and the telescopic assembly 3 and other components, ensuring the overall stability of the device, providing a stable operation platform for the glass fiber yarn drawing and winding work. The two ends of the guide member 2 are mounted on the inner side of the mounting plate 1, which mainly guides the running direction of the glass fiber yarn, so that the fiber yarn can be drawn and wound according to the predetermined path, ensuring that the fiber yarn is arranged neatly during winding, avoiding tangled mess. The contraction guide disc 31 is directly in contact with the glass fiber yarn and drives the winding of the glass fiber yarn. The motor 36 drives the contraction guide disc 31 to rotate, so that the fiber yarn is wound on the guide disc to complete the winding action. The guide groove 32 is provided in the inside of the contraction guide disc 31, providing a movable track for the guide column 33. The guide column 33 moves in the guide groove 32 and can adjust its position to adapt to the winding requirements of fiber yarns of different diameters, ensuring that the fiber yarn is evenly stressed and evenly distributed during winding. The guide column 33 plays a supporting and connecting role. The end of the guide column 33 away from the guide groove 32 is fixedly connected with the bracket 34. The bracket 34 and the limiting ring 35 are adjusted in position by the movement of the guide column 33, so as to realize accurate control of the winding position of the fiber yarn. The bracket 34 is used to support the limiting ring 35. The outer side of the bracket 34 is slidably connected with the limiting ring 35, which can be adjusted in position and linearly moved along the limiting ring 35, so as to adapt to the winding requirements of fiber yarns of different lengths and diameters and avoid looseness. The motor 36 is installed on the outer side of the mounting plate 1, and its driving end is fixedly connected with the contraction guide disc 31 to provide power for the rotation of the contraction guide disc 31.

[0030] As shown in Figure 1 , Figure 2 and Figure 4 , the auxiliary support assembly 4 includes a mounting column 44 fixedly connected to the mounting plate 1. One side of the mounting column 44 is fixedly connected with an inflatable air bag 41. The end of the guide column 33 away from the bracket 34 is in contact with the outer side of the inflatable air bag 41. The outer side of the inflatable air bag 41 is provided with a telescopic rod 42. The outer side of the telescopic rod 42 is slidably connected in the inside of the limiting ring 35. The end of the telescopic rod 42 away from the supporting frame 43 is fixedly connected with a supporting frame 43. The end of the telescopic rod 42 away from the supporting frame 43 is in contact with the outer side of the inflatable air bag 41. The end of the inflatable air bag 41 away from the mounting column 44 is rotatably connected to the mounting plate 1.

[0031] The mounting column 44 is fixedly connected to the mounting plate 1, provides a mounting base and a support point for the auxiliary support assembly 4, and fixes other components such as the inflatable air bag 41 on one side, so as to ensure the stability and reliability of the entire auxiliary support assembly 4. The inflatable air bag 41 is arranged to make the end of the guide column 33 away from the bracket 34 contact the outer side of the bracket 34, and provide certain support force and buffering effect through the inflation and contraction of the air bag. When the glass fiber yarn is subjected to tension change during winding, the inflatable air bag 41 can play a certain buffering effect, so as to avoid the fiber yarn from being broken or loose due to sudden change of tension, and also automatically adjust the support force according to the winding condition of the fiber yarn, so as to ensure the stability of the winding process. The outer side of the telescopic rod 42 is slidingly connected to the inside of the limiting ring 35, one end of the telescopic rod 42 is fixedly connected to the support frame 43, and the other end contacts the outer side of the inflatable air bag 41. The telescopic rod 42 can slide in the limiting ring 35, automatically adjust the length of the telescopic rod 42 according to the change of the winding diameter of the glass fiber yarn, so as to drive the support frame 43 to move correspondingly, so that the support frame 43 can always effectively support and limit the fiber yarn, so as to ensure that the fiber yarn is arranged in order during winding, and avoid the phenomenon of loose or overlapping. The support frame 43 is fixedly connected to the end of the telescopic rod 42 away from the inflatable air bag 41, and directly supports and limits the glass fiber yarn. During the winding process of the glass fiber yarn, the support frame 43 can automatically adjust its position according to the telescopic action of the telescopic rod 42, so as to ensure that the fiber yarn is evenly distributed on the winding roller, and avoid the fiber yarn from being deviated or loose during winding, so as to improve the winding quality.

[0032] Working principle:

[0033] As shown in Figure 1 Figure 5

[0034] In use: by installing the sleeve on the bracket 34, starting the motor 36, the motor 36 drives the telescopic guide disc 31 to rotate, and then drives the guide column 33 to slide on the guide groove 32. The connection between the bracket 34 and the guide column 33 makes the bracket 34 move synchronously, and at this time the bracket 34 will slide on the limiting ring 35, so that the bracket 34 expands outward synchronously to support the sleeve. When the winding is completed, the motor 36 is started to reversely rotate the telescopic guide disc 31, and then the bracket 34 is contracted. At the same time, the inflatable air bag 41 in the bracket 34 is extruded by the pressure of the contraction of the bracket 34, and then expands at the interval of the bracket 34 to push the telescopic rod 42, so that the telescopic rod 42 moves outward along the limiting ring 35, and then supports the wound sleeve, avoiding the support force during winding directly contacting the bracket 34 and then being transmitted to the guide column 33, which causes the service life of the equipment to be shortened.

[0035] ​​The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields with equivalent changes, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application without departing from the technical scheme of the present application still falls within the protection scope of the present application.

Claims

1. A glass fiber yarn drawing and winding device, comprising a mounting plate (1) and a guide wire (2), wherein both ends of the guide wire (2) are mounted on the inner side of the mounting plate (1), characterized in that... ； Telescopic assembly (3); The telescopic assembly (3) includes a retractable guide plate (31) rotatably connected to the mounting plate (1), the retractable guide plate (31) having a guide groove (32) inside, a guide post (33) movably connected to the guide groove (32), a bracket (34) fixedly connected to one end of the guide post (33) away from the guide groove (32), and a limit ring (35) slidably connected to the outside of the bracket (34); Auxiliary support assembly (4); the auxiliary support assembly (4) includes a mounting column (44) fixedly connected to the mounting plate (1), an inflatable airbag (41) fixedly connected to one side of the mounting column (44), a telescopic rod (42) provided on the outside of the inflatable airbag (41), and a support frame (43) fixedly connected to the end of the telescopic rod (42) away from the inflatable airbag (41).

2. The glass fiber yarn drawing and winding device according to claim 1, characterized in that: A motor (36) is mounted on the outside of the mounting plate (1), and the drive end of the motor (36) is fixedly connected to the shrink guide plate (31).

3. The glass fiber yarn drawing and winding device according to claim 1, characterized in that: The outer side of the telescopic rod (42) is slidably connected to the inside of the limiting ring (35).

4. The glass fiber yarn drawing and winding device according to claim 1, characterized in that: The outer side of the guide post (33) is fixedly connected to the inner side of the mounting plate (1).

5. The glass fiber yarn drawing and winding device according to claim 1, characterized in that: The end of the telescopic rod (42) away from the support frame (43) is in contact with the outside of the inflatable airbag (41), and the end of the guide post (33) away from the bracket (34) is in contact with the outside of the inflatable airbag (41).

6. The glass fiber yarn drawing and winding device according to claim 1, characterized in that: The inflatable airbag (41) is rotatably connected to the mounting plate (1) at the end away from the mounting post (44).

Images