CN210826485U - Integrated device for double twisting and waterproofing of yarn - Google Patents

Abstract

The utility model discloses an integrated device for double twisting and waterproofing of yarn, comprising: a frame, on which a hollow spindle, a twisting disc, a first yarn guide, a tension device, a hollow spindle, a twisting disc, a first yarn guide, a tension device, The guide wheel and the take-up roller, the frame is also provided with a waterproof groove containing the waterproofing agent, a waterproof roller capable of winding the yarn and a heating roller capable of winding and heating the yarn, and the waterproof groove and the waterproof roller are arranged horizontally, and The opening of the waterproof groove is upward, and the waterproof roller is arranged above the waterproof groove. The waterproof roller is connected to the frame through the first connecting shaft. By providing the waterproof groove and the waterproof roller, the waterproof agent is attached to the surface of the yarn during the double twisting process of the yarn.

Description

Integrated device for double twisting and waterproofing of yarn

technical field

The utility model relates to yarn making equipment, in particular to an integrated device for double twisting and waterproofing of yarns.

Background technique

Double twister is a common textile machinery. In the twisting process, one turn and two twists are realized, the efficiency is doubled, and the large package is truly realized without joints, and high-quality yarn is produced. When the double twister is working, the yarn that needs to be twisted is fed into the package in a static state and drawn out, and penetrated into the hollow spindle from the top of the spindle. Then, the yarn collector leading to the upper side is passed through the transverse hole of the twisting disc at the lower end of the hollow spindle rod. The twisting disc rotates with the spindle, and the yarn is twisted again with the rotation of the transverse eyelet to the fixed point of the yarn collector.

The waterproof treatment of the yarn is to soak the yarn in the waterproof agent, so that the surface of the yarn is attached with the waterproof agent, so that the waterproof performance of the yarn can be improved. Under the existing production conditions, the double twisting of the yarn and the waterproofing of the yarn need to be carried out in their respective equipments, which have the defects of cumbersome procedures and low production efficiency.

In view of this, the inventors have conducted in-depth research on the structure of the double twister, resulting in this case.

Utility model content

The purpose of the utility model is to provide an integrated device for yarn double twisting and waterproof treatment, which can realize the simultaneous execution of yarn double twisting and yarn waterproof treatment on the device.

In order to achieve the above purpose, the utility model adopts the following technical solutions:

The integrated device for double twisting and waterproof treatment of yarn includes: a frame, on which a hollow spindle, a twisting disc, a first yarn guide, a tension device, a guide wheel and A take-up roller, the frame is also provided with a waterproof groove for containing the waterproofing agent, a waterproof roller capable of winding the yarn and a heating roller capable of winding and heating the yarn, the waterproof groove and the waterproof roller are horizontal The waterproofing roller is arranged above the waterproofing groove, the waterproofing roller is rotatably connected to the frame through the first connecting shaft, and the lowest part of the waterproofing roller is located at the top of the waterproofing groove. Inside the waterproof groove, the heating roller is rotatably connected to the frame.

Further, the frame is further provided with a second yarn guide, and the second yarn guide is fixed under the tension device.

Further, the second yarn guide has a closed yarn guide ring, and the yarn guide ring is in the shape of an arc with a smooth surface.

Further, the guide wheel is arranged below the heating roller, and the winding roller is arranged above the heating roller.

Further, the waterproof roller includes an inner layer roller and an outer layer roller that are fixedly connected, the outer layer roller covers the roller surface of the inner layer roller, the inner layer roller is a roller made of plastic, and the outer layer roller is made of plastic. The layer rolls are steel cylinders with smooth outer surfaces.

By adopting the above technical solutions, the integrated device for double twisting and waterproofing of the yarn of the present invention is provided with a waterproof groove and a waterproof roller so that a waterproofing agent is attached to the surface of the yarn during the double twisting process of the yarn; A heating roller is arranged to heat the yarn soaked in the waterproofing agent, and drying the waterproofing agent on the surface of the yarn, so that the waterproofing substance contained in the waterproofing agent is fixed on the yarn, so that the yarn has waterproof performance. The utility model can simultaneously complete the waterproof treatment of the yarn when the yarn is double twisted. The double twist and waterproof treatment of the yarn are completed between the yarn unlooping once and the winding and doffing. Compared with the conventional device that separates the yarn for double twist treatment and waterproof treatment, the yarn double twist and waterproof treatment of the utility model The integrated device for processing can greatly reduce the workload and increase production efficiency.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

Label description:

Hollow spindle 1 Twisting disc 2

First yarn guide 3 Tension device 4

Guide pulley 5 Take-up roller 6

Waterproof tank 7

Waterproof roller 8 First connecting shaft 801

Second thread guide 81 thread guide ring 811

Inner Roller 82 Outer Roller 83

Heating roller 9 Second connecting shaft 901

Yarn 001

Detailed ways

In order to further explain the technical solutions of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

The integrated device for double twisting and waterproofing of the yarn of the present invention takes the upper and lower directions shown in FIG. 1 as the upper and lower directions described in the specification.

As shown in Figure 1, it includes a frame, which is provided with a hollow spindle 1, a twisting disc 2, a first yarn guide 3, a tension device 4, a guide wheel 5 and a coiler in sequence according to the running path of the yarn 001. Roll 6. The hollow spindle 1, the twisting disc 2, the tension device 4 and the take-up roller 6 are of conventional structure, driven by a conventional drive mechanism and rotatably connected to the frame; the first yarn guide 3 and the guide wheel 5 are of conventional structure, The first yarn guide 3 is fixedly connected to the frame, and the guide wheel 5 is rotatably connected to the frame.

The frame is also provided with a waterproof groove 7 containing waterproofing agent and a waterproof roller 8 capable of winding the yarn 001. The waterproof groove 7 and the waterproof roller 8 are arranged in a horizontal direction, and the opening of the waterproof groove 7 is upward, and the waterproof roller 8 Set above the waterproof groove 7, the waterproof roller 7 is rotatably connected to the frame through the first connecting shaft 801, the lowest part of the waterproof roller 8 is located in the waterproof groove 7, and the lowest part of the waterproof roller 8 is located in the waterproof groove 7. Below the liquid level of the waterproofing agent. The first connecting shaft 801 is driven by a conventional infinitely variable motor, and the first connecting shaft 801 drives the waterproof roller 8 to rotate. After passing through the first yarn guide 3 , the yarn 001 is wound on the waterproof roller 8 and soaked in the waterproof agent in the waterproof groove 7 by the rotation of the waterproof roller 8 , and then the tension device 4 is connected.

The frame is also provided with a heating roller 9 capable of winding and heating the yarn 001 . The heating roller 9 is a conventional heating roller 9 , and the waterproof roller 7 is rotatably connected to the frame through a second connecting shaft 901 . And the second connecting shaft 901 is driven by a conventional infinitely variable motor, and the heating roller 9 is rotatably connected to the frame. The yarn 001 is led to the heating roller 9 after connecting the tensioning device 4 , and then led to the guide pulley 5 after being heated by the heating roller 9 .

In the integrated device for double twisting and waterproofing of the yarn of the present invention, the waterproofing groove 7 and the waterproofing roller 8 are arranged to make the surface of the yarn 001 adhere to the waterproofing agent during the double twisting treatment of the yarn 001; The heating roller 9 heats the yarn 001 soaked in the waterproofing agent, dries the waterproofing agent on the surface of the yarn 001, and fixes the waterproof substance contained in the waterproofing agent on the yarn 001, so that the yarn 001 has waterproof performance. The utility model can simultaneously complete the waterproof treatment of the yarn 001 when the yarn 001 is double twisted. The yarn 001 double twist and waterproof treatment are completed between the yarn 001 is unlooped once and the winding and doffing. Compared with the conventional device that separates the yarn 001 for double twist treatment and waterproof treatment, the yarn double twist of the present invention is used. And the integrated device of waterproof treatment can greatly reduce the workload and increase production efficiency.

A second yarn guide 81 is also arranged on the frame, and the second yarn guide 81 is fixed under the tension device 4 . The yarn 001 is connected to the waterproof roller 8 and then extends to the second yarn guide 81 , passes through the second yarn guide 81 and then connects to the tension device 4 . The second yarn guide 81 has a closed yarn guide ring 811, and the yarn guide ring 811 is arc-shaped with a smooth surface.

After the yarn 001 is drawn out from the waterproof roller 8, it passes through the yarn guide ring 811, and then the tension device 4 is connected. The yarn guide ring 811 can restrict the yarn 001 under the tension device 4 , so that the yarn 001 can be guided to the lower part of the tension device 4 after being drawn out from any position of the waterproof roller 8 . The connection of the yarn 001 to the tensioning device 4 is made smoother, and the risk of the yarn 001 breaking due to the yarn 001 being scraped to the corner of the tensioning device 4 can be avoided.

The waterproof roller 8 includes a fixedly connected inner layer roller 82 and an outer layer roller 83, the outer layer roller 83 covers the roller surface of the inner layer roller 82, and the inner layer roller 82 is a roller made of plastic, which can reduce production costs. The outer layer roller 83 is a steel cylinder with a smooth outer surface, and the outer layer roller 83 has a smooth outer surface so that the waterproof roller 8 winds the yarn 001 more smoothly and avoids sharp thorns from scratching the yarn 001 .

The guide roller 5 is provided below the heating roller 9 , and the winding roller 6 is provided above the heating roller 9 . When the utility model works, the yarn 001 is firstly wound on the heating roller 9, and finally wound on the take-up roller 6 on the guiding pulley 5 into a tube. In this way, after the yarn 001 is heated and drawn out from the heating roller 9, the yarn 001 has a long-distance path in the process of being guided to the take-up roller 6. During the process of the yarn 001 passing through this path, the yarn 001 has Sufficient cooling time to ensure that the temperature of the yarn 001 after doffing is within a reasonable range.

The present utility model has been described in detail above in conjunction with the accompanying drawings, but the embodiments of the present utility model are not limited to the above-mentioned embodiments. Those skilled in the art can make various modifications to the present utility model according to the prior art, which all belong to the present utility model. scope of protection.

Claims (5)

1. An integrated device for double twisting and waterproofing of yarns, comprising: a frame, on which a hollow spindle, a twisting disc, a first yarn guide, a tension device, a guide are arranged in sequence according to the running path of the yarn. A wheel and a take-up roller, characterized in that: the frame is further provided with a waterproof groove for containing waterproofing agent, a waterproof roller capable of winding the yarn, and a heating roller capable of winding and heating the yarn, the waterproof groove and the waterproof roller are arranged horizontally, and the opening of the waterproof groove is upward, the waterproof roller is arranged above the waterproof groove, the waterproof roller is rotatably connected to the frame through the first connecting shaft, and the waterproof The lowest part of the roller is located in the waterproof groove, and the heating roller is rotatably connected to the frame. 2 . The integrated device for double twisting and waterproofing of yarn according to claim 1 , wherein the frame is further provided with a second yarn guide, and the second yarn guide is fixed on the tensioner. 3 . below the device. 3 . The integrated device for double twisting and waterproofing of yarn according to claim 2 , wherein the second yarn guide has a closed yarn guide ring, and the yarn guide ring is arc-shaped with a smooth surface. 4 . . 4 . The integrated device for double twisting and waterproofing of yarn according to claim 1 , wherein the guide roller is arranged below the heating roller, and the winding roller is arranged above the heating roller. 5 . . 5 . The integrated device for double twisting and waterproofing of yarn according to claim 1 , wherein the waterproof roller comprises an inner layer roller and an outer layer roller that are fixedly connected, and the outer layer roller covers the inner layer. 6 . The roller surface of the roller, the inner roller is a roller made of plastic, and the outer roller is a steel cylinder with a smooth outer surface.

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