CN216192998U

CN216192998U - Yarn tension device of two-for-one twister

Info

Publication number: CN216192998U
Application number: CN202122385330.5U
Authority: CN
Inventors: 周荣华; 张勤英; 杨世聪
Original assignee: Jiaxing Huaxing Textile Co ltd
Current assignee: Jiaxing Huaxing Textile Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-04-05
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a yarn tension device of a two-for-one twister, and aims to provide a yarn tension device of a two-for-one twister, which can adjust different states aiming at different yarns. It is including pressing the silk body and the control body, the control body with press the silk body coupling, press the silk body to be equipped with movable chamber, press silk entry and press the silk export all with movable chamber intercommunication, install button and air pump on the control body, the internal control chamber that is equipped with of control, control chamber and activity chamber intercommunication, install the briquetting on the control chamber, trachea one and trachea two, the control chamber passes through trachea one and air pump intercommunication, the control chamber passes through trachea two and outside intercommunication, trachea one and control chamber intercommunication department and control chamber and between the chamber intercommunication department, the button is connected with the air pump electricity. The utility model has the beneficial effects that: the purpose of adjusting different states according to different yarns can be achieved; the movement of the belt can be controlled; the probability of damage of the yarn due to friction can be reduced.

Description

Yarn tension device of two-for-one twister

Technical Field

The utility model relates to the technical field of tension devices, in particular to a yarn tension device of a two-for-one twister.

Background

The two-for-one twister can bond two or more single yarns into a folded yarn by twisting, and the performance of the raw yarn is enhanced to meet the requirements of customers. However, the single yarn needs to be pulled by mechanical equipment in the bonding process, so that the single yarn moves towards one direction, pulling work necessarily generates tension on the yarn, corresponding work is not performed by corresponding tension equipment, the yarn can be broken, and the yarn tension device is expected to be popular.

However, the existing tension device is generally fixedly connected with a plurality of rollers, yarns are placed on the rollers and tension is processed by adjusting the rollers, so that the rollers cannot adjust the positions, corresponding tension adjustment cannot be performed on all the yarns, and the yarn breakage condition cannot be avoided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a yarn tension device of a two-for-one twister, which can adjust different states aiming at different yarns, and aims to overcome the defect that a plurality of rollers are fixedly connected to adjust tension in the prior art.

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

the utility model provides a yarn tension device of two-for-one twister, is including pressing the silk body and the control body, the control body with press the silk body coupling, press the silk body to be equipped with movable chamber, press the silk entry and press the silk export all with activity chamber intercommunication, install button and air pump on the control body, be equipped with the control chamber in the control body, control chamber and activity chamber intercommunication, install briquetting, trachea one and trachea two on the control chamber, the control chamber passes through trachea one and air pump intercommunication, the control chamber passes through trachea two and outside intercommunication, trachea one and control chamber intercommunication department and control chamber and activity chamber intercommunication department are arranged in to the briquetting between, the button is connected with the air pump electricity.

The yarn that needs the bonding can be put into through the pressure silk entry of the pressure silk body, can let the yarn go out through the pressure silk export of pressure silk body after the tension adjustment in the activity chamber of pressing silk entry intercommunication, the air pump of the steerable button electricity of installation on the control body is connected develops work, the atmospheric pressure that the air pump produced circulates in the control intracavity and lets the briquetting of control intracavity reciprocate by atmospheric pressure influence through trachea one, adjust the briquetting position alright let arrange the yarn on the briquetting in and adjust tension, just so reached and to have adjusted the purpose of different states to different yarns, the trachea two of control chamber intercommunication can outwards arrange the atmospheric pressure of control intracavity, avoid the control chamber to receive atmospheric pressure too big and burst.

Preferably, the control body is provided with a display and a single chip microcomputer, and the keys are electrically connected with the display through the single chip microcomputer. The design can input the telecommunication system into the single chip microcomputer through the keys on the control body, so that the adjustment work can be carried out according to different yarns by pressing different keys, and the information selected by the keys can be displayed by the display at any time.

Preferably, the filament pressing body is provided with a filament inlet body and a filament outlet body, a filament inlet pipe is arranged in the filament inlet body and communicated with the filament inlet body, a filament outlet pipe is arranged in the filament outlet body and communicated with the filament outlet body, the filament pressing inlet is arranged between the filament inlet body and the control body, and the filament pressing outlet is arranged between the filament outlet body and the control body. The yarn feeding pipe communicated with the yarn feeding body is designed to be capable of placing yarn to be bonded, then the yarn enters the yarn pressing body through the yarn pressing inlet between the yarn feeding body and the control body, after the yarn pressing body works, the yarn is extruded out of the yarn pressing body through the yarn pressing outlet between the yarn discharging body and the control body, and then the yarn pressing work is completed through the yarn discharging pipe communicated with the yarn discharging body.

Preferably, a plurality of balls are uniformly distributed on the wire inlet pipe and the wire outlet pipe, the balls are mounted on the inner edges of the wire inlet pipe and the wire outlet pipe, the balls are connected with ball shafts, and the wire inlet body and the wire outlet body are both connected with the ball shafts. The design can reduce the frictional force of the yarn entering the yarn inlet pipe and the yarn outlet pipe through the plurality of balls arranged on the inner edges of the yarn inlet pipe and the yarn outlet pipe, and the probability of damage of the yarn due to friction is reduced.

Preferably, the pressing block is provided with a belt, the belt pulley is sleeved in the belt, the pressing block is arranged in the control cavity, and the belt is arranged in the movable cavity. The belt in the movable cavity is designed to be pressed with the yarn in the movable cavity when the pressing block is controlled to press downwards, and the belt wheel is sleeved in the belt, so that the friction force borne by the yarn during moving is reduced, and the probability of damage of the yarn due to friction is reduced.

Preferably, the outer edge of the movable cavity is provided with a limiting groove, and two ends of the limiting groove are respectively arranged at the wire pressing inlet and the wire pressing outlet. The yarn silk that designs like this and to pass through on the outward flange in activity chamber can let the activity intracavity move smoothly under the spacing effect of spacing groove, and the both ends of spacing groove are arranged in respectively and are pressed silk entrance and press silk exit, and the yarn silk business turn over activity chamber is convenient smoothly.

The utility model has the beneficial effects that: the purpose of adjusting different states according to different yarns can be achieved; the movement of the belt can be controlled; the probability of damage of the yarn due to friction can be reduced.

Drawings

FIG. 1 is a general layout of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic view of the structure in the control chamber of the present invention.

In the figure: 1. the device comprises a wire pressing body, a wire inlet body, a wire outlet body, a control body, a wire outlet body, a wire inlet pipe, a wire outlet pipe, a display, a button, 11, a single chip microcomputer, 12, a control cavity, 13, a pressing block, 14, a belt, 15, an air pump, 16, a movable cavity, 17, a first air pipe, 18, a second air pipe, 19, a ball, 20, a ball shaft, 21, a belt pulley, 22 and a limiting groove.

Detailed Description

The utility model is further described with reference to the following figures and detailed description.

In the embodiment shown in fig. 1, 2 and 3, a yarn tension device of a two-for-one twister comprises a yarn pressing body 1 and a control body 3, the control body 3 is connected with the yarn pressing body 1, the yarn pressing body 1 is provided with a movable cavity 16, a yarn pressing inlet 6 and a yarn pressing outlet 7, the yarn pressing inlet 6 and the yarn pressing outlet 7 are both communicated with the movable cavity 16, the control body 3 is provided with a key 10 and an air pump 15, the control body 3 is internally provided with a control cavity 12, the control cavity 12 is communicated with the movable cavity 16, the control cavity 12 is provided with a pressing block 13, a first air pipe 17 and a second air pipe 18, the control cavity 12 is communicated with the air pump 15 through the first air pipe 17, the control cavity 12 is communicated with the outside through the second air pipe 18, the pressing block 13 is arranged between the communication position of the first air pipe 17 and the control cavity 12 and the communication position of the movable cavity 16, and the key 10 is electrically connected with the air pump 15. The control body 3 is provided with a display 9 and a singlechip 11, and the keys 10 are electrically connected with the display 9 through the singlechip 11.

The filament pressing body 1 is provided with a filament inlet body 2 and a filament outlet body 4, the filament inlet body 2 is internally provided with a filament inlet pipe 5, the filament inlet pipe 5 is communicated with the filament inlet body 2, the filament outlet body 4 is internally provided with a filament outlet pipe 8, the filament outlet pipe 8 is communicated with the filament outlet body 4, a filament pressing inlet 6 is arranged between the filament inlet body 2 and the control body 3, and a filament pressing outlet 7 is arranged between the filament outlet body 4 and the control body 3. Go into silk pipe 5 and go out evenly distributed and have a plurality of ball 19 on the silk pipe 8, a plurality of ball 19 is installed in the inward flange of advancing silk pipe 5 and the inward flange of going out silk pipe 8, is connected with ball axle 20 on the ball 19, advances the silk body 2 and goes out the silk body 4 and all be connected with ball axle 20. The belt 14 is arranged on the pressing block 13, the belt pulley 21 is sleeved in the belt 14, the pressing block 13 is arranged in the control cavity 12, and the belt 14 is arranged in the movable cavity 16. The outer edge of the movable cavity 16 is provided with a limiting groove 22, and two ends of the limiting groove 22 are respectively arranged at the wire pressing inlet 6 and the wire pressing outlet 7.

Firstly, yarn to be bonded is put into a yarn inlet pipe 5 communicated with a yarn inlet body 2 through a yarn pressing body 2 arranged on the yarn pressing body 1, then the yarn enters a movable cavity 16 communicated with the yarn pressing inlet 6 through a yarn pressing inlet 6 on the yarn pressing body 1, the outer edge of the movable cavity 16 is provided with a limiting groove 22, two ends of the limiting groove 22 are respectively arranged at the yarn pressing inlet 6 and a yarn pressing outlet 7, the yarn can be extruded out from a yarn pressing outlet 7 communicated with the movable cavity 16 after being limited by the limiting groove 22, then the yarn pressing work is completed through a yarn outlet pipe 8 communicated with a yarn outlet body 4 arranged on the yarn pressing body 1, a plurality of balls 19 are uniformly arranged on the inner edge of the yarn inlet pipe 5 and the inner edge of the yarn outlet pipe 8, the yarn inlet body 2 and the yarn outlet body 4 are both connected with a ball shaft 20, the yarn smoothly moves under the driving of the balls 19 when moving, and the friction force of the yarn entering the yarn inlet pipe 5 and the yarn outlet pipe 8 is reduced, the probability of damage of the yarn due to friction is reduced.

When yarn enters the movable cavity 16, a corresponding key 10 arranged on the control body 3 is clicked according to the bearable tensile force of the yarn, under the influence of a single chip microcomputer 11 electrically connected with the key 10, an air pump 15 electrically connected with the key 10 applies corresponding air pressure, the air pressure is injected into the control cavity 12 through an air pipe I17, a pressing block 13 is arranged between the communication position of the air pipe I17 and the control cavity 12 and the communication position of the control cavity 12 and the movable cavity 16, the pressing block 13 moves to the communication position of the control cavity 12 and the movable cavity 16 under the influence of the air pressure and presses down the yarn in the movable cavity 16, so that the aim of adjusting different states aiming at different yarns is fulfilled, a belt 14 is arranged on the pressing block 13, a belt pulley 21 is sleeved on the belt 14, the belt 14 is in contact with the yarn when moving, the belt moves under the action of the pressing block 13, the effect of controlling the movement of the belt 14 is achieved, when the air pump 15 applies the air pressure to the control cavity 12, the control cavity 12 is decompressed outwards through the second air pipe 18, and the control cavity 12 is prevented from being burst due to too high air pressure.

Claims

1. The utility model provides a yarn tension device of two-for-one twister, characterized by, including pressing silk body (1) and control body (3), control body (3) are connected with pressing silk body (1), press silk body (1) to be equipped with movable chamber (16), press silk entry (6) and press silk export (7) all with activity chamber (16) intercommunication, install button (10) and air pump (15) on the control body (3), be equipped with control chamber (12) in the control body (3), control chamber (12) and activity chamber (16) intercommunication, install briquetting (13), trachea (17) and trachea two (18) on control chamber (12), control chamber (12) are through trachea (17) and air pump (15) intercommunication, control chamber (12) are through trachea two (18) and outside intercommunication, trachea (17) and control chamber (12) intercommunication department and control chamber (12) and activity are arranged in to briquetting (13) The key (10) is electrically connected with the air pump (15) between the communicated parts of the cavities (16).

2. The yarn tension device of the two-for-one twister as claimed in claim 1, wherein a display (9) and a single chip microcomputer (11) are mounted on the control body (3), and the key (10) is electrically connected with the display (9) through the single chip microcomputer (11).

3. The yarn tension device of the two-for-one twister according to claim 1, wherein the yarn pressing body (1) is provided with a yarn inlet body (2) and a yarn outlet body (4), the yarn inlet tube (5) is arranged in the yarn inlet body (2), the yarn inlet tube (5) is communicated with the yarn inlet body (2), the yarn outlet tube (8) is arranged in the yarn outlet body (4), the yarn outlet tube (8) is communicated with the yarn outlet body (4), the yarn pressing inlet (6) is arranged between the yarn inlet body (2) and the control body (3), and the yarn pressing outlet (7) is arranged between the yarn outlet body (4) and the control body (3).

4. The yarn tension device of the two-for-one twister according to claim 3, wherein a plurality of balls (19) are uniformly distributed on the yarn inlet pipe (5) and the yarn outlet pipe (8), the balls (19) are mounted on the inner edge of the yarn inlet pipe (5) and the inner edge of the yarn outlet pipe (8), the balls (19) are connected with ball shafts (20), and the yarn inlet body (2) and the yarn outlet body (4) are both connected with the ball shafts (20).

5. Yarn tensioning device for two-for-one twisters, according to claim 1, characterized in that the press block (13) is fitted with a belt (14), the belt (14) is fitted with a belt pulley (21), the press block (13) is placed in the control chamber (12), and the belt (14) is placed in the active chamber (16).

6. Yarn tension device of a two-for-one twister according to claim 1, wherein a limiting groove (22) is provided on the outer edge of the movable chamber (16), and both ends of the limiting groove (22) are respectively disposed at the yarn pressing inlet (6) and the yarn pressing outlet (7).