CN218893299U

CN218893299U - Yarn guiding device in polyester winding machine

Info

Publication number: CN218893299U
Application number: CN202222810051.3U
Authority: CN
Inventors: 赵荣; 黄满英; 王品键
Original assignee: Jiangxi Dexun Clothing Co ltd
Current assignee: Jiangxi Dexun Clothing Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-04-21
Anticipated expiration: 2032-10-24

Abstract

The utility model relates to the field of yarn guiding equipment of a polyester winding machine, and discloses a yarn guiding device in the polyester winding machine, which comprises a main box and a yarn guiding mechanism, wherein one side of the upper part of the main box is provided with the yarn guiding mechanism for connecting a yarn guiding, the upper side of the yarn guiding mechanism is connected to a first driving roller in a sliding way, the first driving roller is rotatably arranged in the inner wall of the main box, the middle part of the yarn guiding mechanism is connected to a second driving roller in a sliding way, the lower end of the second driving roller is provided with a buffer mechanism, the lower end of the buffer mechanism is connected with the inner bottom wall of the main box in a transmission way through a hydraulic rod, the other side of the upper part of the yarn guiding mechanism is connected to a third driving roller in a sliding way, and the lower end of the yarn guiding mechanism is fixed on a wire collecting roller.

Description

Yarn guiding device in polyester winding machine

Technical Field

The utility model relates to the technical field of yarn guiding equipment of a polyester winding machine, in particular to a yarn guiding device in the polyester winding machine.

Background

Polyester is an important variety in synthetic fibers, is a commodity name of polyester fibers in China, and is manufactured through spinning and post-treatment, and when polyester filaments are produced and processed, winding and collecting are needed, and a yarn guiding device is needed to guide winding of the polyester filaments in the winding process.

However, the prior art has the following defects in use:

the yarn guide device in the existing polyester winding machine is fixed in position, tension of polyester filaments cannot be adjusted, quality of the polyester filaments can be affected or broken after long-time working, use is inconvenient, and working efficiency is reduced.

Disclosure of Invention

The utility model aims to provide a yarn guide device in a polyester winding machine, which aims to solve the problems that the yarn guide device is fixed in position, tension of polyester filaments cannot be adjusted, quality of the polyester filaments can be affected or broken after long-time working, use is inconvenient and working efficiency is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a seal wire device in dacron winder, includes main tank and guide mechanism, guide mechanism for connecting the seal wire is installed to upper portion one side of main tank, the upper side sliding connection of seal wire is on first driving roller, first driving roller rotates and installs in the inner wall of main tank, the middle part sliding connection of seal wire is on the second driving roller, buffer gear is installed to the lower extreme of second driving roller, buffer gear's lower extreme passes through the hydraulic stem and is connected with the interior bottom wall transmission of main tank, seal wire upper portion opposite side sliding connection is on the third driving roller, the third driving roller is installed on the adjustment mechanism that is used for controlling seal wire movement position, the lower extreme of seal wire is fixed on the take-up roller.

The guide mechanism comprises a mounting frame, a fixing rod and a guide roller, wherein the mounting frame is fixed on the main box, and the fixing rod for mounting the guide roller is fixed inside the mounting frame.

The buffer mechanism comprises a fixed frame, a movable rod, a limiting plate and a spring, wherein the lower end of the fixed frame is fixed on the hydraulic rod, the movable rod is slidably connected to the upper portion of the fixed frame, the lower end of the movable rod is fixed on the limiting plate, the upper end of the movable rod is fixed on a connecting frame on the second driving roller, the periphery of the movable rod is sleeved with the spring, and the spring is located between the limiting plate and the fixed frame.

The adjusting mechanism comprises a power box, a motor, a threaded rod, a fixing plate, a moving plate, a guide rod and a mounting frame, wherein the top end of the power box is fixed on the inner top wall of the main box, the motor is fixed on the inner side wall of the power box, the threaded rod is fixed on the motor and rotatably mounted in the inner wall of the power box, the moving plate is connected to the threaded rod in a threaded manner, the lower part of the moving plate is slidably sleeved on the guide rod, the two sides of the guide rod are fixed on the side wall of the power box, the lower end of the moving plate is fixed on the mounting frame, and a third driving roller is rotatably mounted on the mounting frame.

Wherein, guide the positive roller and be provided with two, rotate and install on the dead lever.

Wherein, the movable rod is provided with two.

Compared with the prior art, the utility model has the beneficial effects that:

the guide wire passes through the guide roller and then slides with the guide roller, so that friction between the guide wire and a main box can be reduced, the guide wire bypasses the first driving roller and passes through the second driving roller and the third driving roller, and then is fixed on the wire collecting roller for collecting, when the guide wire loosens, the fixing frame can be driven by the hydraulic rod to move downwards, the second driving roller can further tighten the guide wire, the connecting frame on the second driving roller drives the moving rod to move up and down in the process of moving the guide wire, the limiting plate extrudes the spring, kinetic energy of the spring is converted into elastic potential energy, the guide wire is prevented from being broken by external force, the motor is started to drive the threaded rod to rotate when the guide wire is collected, the moving plate moves left and right on the threaded rod, the mounting frame drives the third driving roller to move left and right, the guide wire can be uniformly wound on the wire collecting roller, the device is simple in structure and convenient to operate, the guide wire can be protected, and the guide wire can be uniformly collected, and the guide wire is worth popularizing and use.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic diagram of a buffer mechanism according to the present utility model;

FIG. 3 is a schematic structural view of the aligning mechanism of the present utility model;

fig. 4 is a schematic structural view of the adjusting mechanism of the present utility model.

In the figure: 1. a main box; 2. a guide mechanism; 21. a mounting frame; 22. a fixed rod; 23. a guide roller; 3. a guide wire; 4. a first driving roller; 5. a second driving roller; 6. a buffer mechanism; 61. a fixed frame; 62. a moving rod; 63. a limiting plate; 64. a spring; 7. a hydraulic rod; 8. a third driving roller; 9. an adjusting mechanism; 91. a power box; 92. a motor; 93. a threaded rod; 94. a fixing plate; 95. a moving plate; 96. a guide rod; 97. a mounting frame; 10. and a wire winding roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the yarn guiding device in the polyester winding machine comprises a main box 1 and a yarn guiding mechanism 2, wherein one side of the upper part of the main box 1 is provided with the yarn guiding mechanism 2 used for connecting a yarn guiding 3, the upper side of the yarn guiding 3 is slidingly connected with a first driving roller 4, the first driving roller 4 is rotatably arranged in the inner wall of the main box 1, the middle part of the yarn guiding 3 is slidingly connected with a second driving roller 5, the lower end of the second driving roller 5 is provided with a buffer mechanism 6, the lower end of the buffer mechanism 6 is in transmission connection with the inner bottom wall of the main box 1 through a hydraulic rod 7, the other side of the upper part of the yarn guiding 3 is slidingly connected with a third driving roller 8, the third driving roller 8 is arranged on an adjusting mechanism 9 used for controlling the moving position of the yarn guiding 3, the lower extreme of seal wire 3 is fixed on take-up roller 10, seal wire 3 penetrates from guide mechanism 2, then walk around first driving roller 4, pass second driving roller 5 and third driving roller 8 again, then fix on take-up roller 10 and roll up, guide mechanism 2 can prevent that the wire from wearing and tearing with the inner wall of main tank 1, then when seal wire 3 takes place not hard up, can drive buffer mechanism 6 through hydraulic stem 7 and move down, and then make second driving roller 5 tighten seal wire 3, buffer mechanism 6 can play certain cushioning effect, prevent seal wire 3 by collapsing, when seal wire 3 rolls up, start adjustment mechanism 9 and drive seal wire 3 back-and-forth movement, can with the even rolling of seal wire 3 on take-up roller 10.

The guide mechanism 2 comprises a mounting frame 21, a fixing rod 22 and a guide roller 23, the mounting frame 21 is fixed on the main box 1, the fixing rod 22 for mounting the guide roller 23 is fixed in the mounting frame 21, the guide wire 3 passes through the guide roller 23 and then slides with the guide roller 23, and friction between the guide wire 3 and the main box 1 can be reduced.

The buffer mechanism 6 comprises a fixed frame 61, a moving rod 62, a limiting plate 63 and a spring 64, wherein the lower end of the fixed frame 61 is fixed on the hydraulic rod 7, the upper portion of the fixed frame 61 is slidably connected with the moving rod 62, the lower end of the moving rod 62 is fixed on the limiting plate 63, the upper end of the moving rod 62 is fixed on a connecting frame on the second driving roller 5, the periphery of the moving rod 62 is sleeved with the spring 64, the spring 64 is positioned between the limiting plate 63 and the fixed frame 61, the connecting frame on the second driving roller 5 drives the moving rod 62 to move up and down in the movement process of the guide wire 3, the limiting plate 63 extrudes the spring 64, and the spring 64 converts kinetic energy into elastic potential energy to prevent the guide wire 3 from being broken due to external force.

Wherein, adjustment mechanism 9 includes headstock 91, motor 92, threaded rod 93, fixed plate 94, movable plate 95, guide rod 96 and mounting bracket 97, the top of headstock 91 is fixed on the interior roof of main tank 1, be fixed with motor 92 on the inside wall of headstock 91, be fixed with threaded rod 93 on the motor 92, threaded rod 93 rotates and installs in the inner wall of headstock 91, threaded connection has movable plate 95 on threaded rod 93, the lower part of movable plate 95 slides and cup joints on guide rod 96, the both sides of guide rod 96 are fixed on the lateral wall of headstock 91, the lower extreme of movable plate 95 is fixed on mounting bracket 97, the rotation is installed third driving roller 8 on the mounting bracket 97, start motor 92, drive threaded rod 93 rotates, make movable plate 95 left and right movement on threaded rod 93, make mounting bracket 97 drive third driving roller 8 left and right movement, can make wire guide 3 can even winding on wire take-up roller 10.

Wherein, guide roller 23 is provided with two, rotates to install on dead lever 22, reduces the wearing and tearing of seal wire 3.

Wherein, the number of the moving rods 62 is two, which can improve the moving stability of the second driving roller 5.

Working principle: when the guide wire 3 passes through the guide roller 23, then slides with the guide roller 23, friction between the guide wire 3 and the main box 1 can be reduced, then the guide wire 3 bypasses the first driving roller 4, then passes through the second driving roller 5 and the third driving roller 8, then the guide wire 3 is fixed on the wire collecting roller 10 for winding, then when the guide wire 3 loosens, the fixing frame 61 can be driven to move downwards through the hydraulic rod 7, then the second driving roller 5 tightens the guide wire 3, in the moving process of the guide wire 3, the connecting frame on the second driving roller 5 drives the moving rod 62 to move up and down, the limiting plate 63 extrudes the spring 64, kinetic energy is converted into elastic potential energy by the spring 64, the guide wire 3 is prevented from being broken by external force, the motor 92 is started to drive the moving plate 95 to move left and right on the threaded rod 93, the mounting frame 97 drives the third driving roller 8 to move left and right, and the guide wire 3 can be uniformly wound on the wire collecting roller 10.

Claims

1. The utility model provides a seal wire device in dacron winder, includes main tank (1) and guide mechanism (2), its characterized in that: the guide wire guide device is characterized in that a guide mechanism (2) used for connecting a guide wire (3) is arranged on one side of the upper portion of the main box (1), the upper side of the guide wire (3) is slidingly connected to a first driving roller (4), the first driving roller (4) is rotatably arranged in the inner wall of the main box (1), the middle part of the guide wire (3) is slidingly connected to a second driving roller (5), the lower end of the second driving roller (5) is provided with a buffer mechanism (6), the lower end of the buffer mechanism (6) is in transmission connection with the inner bottom wall of the main box (1) through a hydraulic rod (7), the other side of the upper portion of the guide wire (3) is slidingly connected to a third driving roller (8), the third driving roller (8) is arranged on an adjusting mechanism (9) used for controlling the moving position of the guide wire (3), and the lower end of the guide wire (3) is fixed to a wire collecting roller (10).

2. The yarn guide device in a polyester winding machine according to claim 1, wherein: the guide mechanism (2) comprises a mounting frame (21), a fixing rod (22) and a guide roller (23), wherein the mounting frame (21) is fixed on the main box (1), and the fixing rod (22) for installing the guide roller (23) is fixed inside the mounting frame (21).

3. The yarn guide device in a polyester winding machine according to claim 1, wherein: the buffer mechanism (6) comprises a fixed frame (61), a movable rod (62), a limiting plate (63) and a spring (64), wherein the lower end of the fixed frame (61) is fixed on a hydraulic rod (7), the movable rod (62) is slidably connected to the upper portion of the fixed frame (61), the lower end of the movable rod (62) is fixed on the limiting plate (63), the upper end of the movable rod is fixed on a connecting frame on a second driving roller (5), the spring (64) is sleeved on the periphery of the movable rod (62), and the spring (64) is located between the limiting plate (63) and the fixed frame (61).

4. The yarn guide device in a polyester winding machine according to claim 1, wherein: adjustment mechanism (9) are including headstock (91), motor (92), threaded rod (93), fixed plate (94), movable plate (95), correction pole (96) and mounting bracket (97), the top of headstock (91) is fixed on the interior roof of headstock (1), be fixed with motor (92) on the inside wall of headstock (91), be fixed with threaded rod (93) on motor (92), threaded rod (93) rotate and install in the inner wall of headstock (91), threaded rod (93) go up threaded connection has movable plate (95), the lower part of movable plate (95) slides and cup joints on correction pole (96), the both sides of correction pole (96) are fixed on the lateral wall of headstock (91), the lower extreme of movable plate (95) is fixed on mounting bracket (97), rotate on mounting bracket (97) and install third driving roller (8).

5. The yarn guide device in a polyester winding machine according to claim 2, wherein: the guide rollers (23) are arranged in two, and are rotatably arranged on the fixed rod (22).

6. A yarn guide device in a polyester winding machine according to claim 3, wherein: the moving rods (62) are provided in two.