CN211897219U

CN211897219U - Rotor type open-end spinning machine electron mechanism of transversing

Info

Publication number: CN211897219U
Application number: CN202020003370.1U
Authority: CN
Inventors: 贾学林; 张跃峰; 苏伟; 韩芳; 刘恒; 雷晓民; 杜康
Original assignee: Jingwei Textile Machinery Co Ltd
Current assignee: Jingwei Textile Machinery Co Ltd
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-11-10
Anticipated expiration: 2030-01-02

Abstract

The utility model relates to a rotor type open-end spinning machine electron mechanism of traversing, servo motor is fixed to be set up on the motor bottom plate, the motor bottom plate is fixed to be set up on shifting up the yarn pole, servo motor is connected with driving pulley, the fixed setting of transmission shaft combination is on the bottom plate parallel with the motor bottom plate, driving pulley passes through the belt and is connected with transmission shaft combination, tensioning structure is fixed to be set up on the bottom plate, the transmission shaft combination passes through the hold-in range and is connected with tensioning structure, the support is fixed to be set up on the bottom plate, move down the mobilizable setting of yarn pole on the support, it passes through the slider and the clamp plate is connected with the hold-in range to move down the yarn pole, the sensor support is fixed to be set up on the. The utility model discloses make whole operation more adapt to spinning technology, simple structure reduces manufacturing cost, has also reduced the manufacturing error that manufacturing probably produced simultaneously, and the operation is more smooth and easy, and maintenance duration extends.

Description

Rotor type open-end spinning machine electron mechanism of transversing

Technical Field

The utility model belongs to the technical field of rotor type open-end spinning machine, concretely relates to rotor type open-end spinning machine electron mechanism of traversing.

Background

The yarn guide system of the traditional rotor spinning machine generally adopts a cam mechanism positioned at the head of a machine to simultaneously drive yarn guide rods on two sides of a rack to transversely reciprocate to complete yarn roll forming, the structure is complex, the running speed is influenced, the unit yield of equipment is influenced, the requirement on the processing precision of parts of the cam mechanism is high, the manufacturing difficulty is relatively high, and the cost is also high. The electronic transverse moving mechanism of the existing rotor spinning machine has the problems of large occupied space, tense space of the head of the rotor spinning machine, heavy whole appearance, inconvenient installation and disassembly of synchronous pulleys, long maintenance time and easy abrasion of a yarn moving rod.

Disclosure of Invention

The utility model aims to solve the technical problem that a rotor type open-end spinning machine electron mechanism of traversing is provided, the space of solving rotor type open-end spinning machine locomotive is nervous, move the easy wearing and tearing of yarn pole, the long problem of maintenance time.

The technical scheme of the utility model is that: an electronic traverse mechanism of a rotor spinning machine comprises a servo motor, a motor bottom plate, a synchronous belt, a driving belt wheel, an upward yarn moving rod, a bottom plate, a transmission shaft assembly, a support, a sensor support, a sliding block, a pressing plate, a downward yarn moving rod, a tensioning structure and a guide rod support, wherein the servo motor is fixedly arranged on the motor bottom plate, the motor bottom plate is fixedly arranged on the upward yarn moving rod, the servo motor is connected with the driving belt wheel, the transmission shaft assembly is fixedly arranged on the bottom plate parallel to the motor bottom plate, the driving belt wheel is connected with the transmission shaft assembly through a belt, the tensioning structure is fixedly arranged on the bottom plate, the transmission shaft assembly is connected with the tensioning structure through the synchronous belt, the support is fixedly arranged on the bottom plate, the downward yarn moving rod is movably arranged on the support, the downward yarn moving rod is fixedly arranged on the sliding block, the sliding block is fixedly arranged on, guide rod brackets are arranged on two sides of the bottom plate and are fixedly arranged on the bottom plate through screws.

Furthermore, two yarn moving rods are arranged on the guide rod bracket in parallel and used as the installation reference of the transverse movement.

And further, the yarn moving rod is connected with the synchronous belt through a sliding block and a pressing plate.

The electronic transverse moving device comprises a left independent part and a right independent part, a servo motor is arranged on a motor bottom plate, a transmission shaft combination is arranged on the bottom plate, a driving belt wheel is arranged on the servo motor and connected through a synchronous belt, the synchronous belt is tensioned through a tensioning structure, a yarn moving rod is connected with the synchronous belt through a pressing block and a sliding block, and the servo motor performs regular positive and negative operation according to instructions to drive the yarn moving rod to move left and right.

Compared with the prior art, the utility model, following beneficial effect has:

the utility model relates to a rotor type open-end spinning machine electron mechanism of traversing installation, dismantlement time are short, alleviate intensity of labour, can make whole operation more adapt to spinning technology through simple change band pulley, simple structure reduces manufacturing cost, has also reduced the manufacturing error that manufacturing probably produced simultaneously, and the operation is more smooth and easy, and maintenance duration adds.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

FIG. 1 is a front view of an electronic traverse mechanism of a rotor spinning machine according to the present invention;

fig. 2 is a top view of the electronic traverse mechanism of the rotor spinning machine of the present invention.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

As shown in fig. 1-2, an electronic traverse mechanism of a rotor spinning machine comprises a servo motor 1, a motor bottom plate 2, a synchronous belt 3, a driving pulley 4, an upward yarn moving rod 5, a bottom plate 6, a transmission shaft assembly 7, a support 8, a sensor support 9, a slide block 10, a pressure plate 11, a downward yarn moving rod 12, a tensioning structure 13 and a guide rod support 14, wherein the servo motor 1 is fixedly arranged on the motor bottom plate 2, the motor bottom plate 2 is fixedly arranged on the upward yarn moving rod 5, the servo motor 1 is connected with the driving pulley 4, the transmission shaft assembly 7 is fixedly arranged on the bottom plate 6 parallel to the motor bottom plate 2, the driving pulley 4 is connected with the transmission shaft assembly 7 through a belt, the tensioning structure 13 is fixedly arranged on the bottom plate 6, the transmission shaft assembly 7 is connected with the tensioning structure 13 through the synchronous belt 3, the support 8 is fixedly arranged on the bottom plate 6, the downward yarn moving rod 12, the lower yarn moving rod 12 is fixedly arranged on the sliding block 10, the sliding block 10 and the pressing plate 11 are fixedly connected and arranged on the synchronous belt 3, the sensor bracket 9 is fixedly arranged on the support 8, the guide rod brackets 14 are arranged on two sides of the bottom plate 6, and the guide rod brackets 14 are fixedly arranged on the bottom plate 6 through screws. Two yarn moving rods 5 are arranged on the guide rod bracket 14 in parallel and used as the installation reference of the transverse movement; the yarn moving rod 12 is connected with the synchronous belt 3 through a sliding block 10 and a pressing plate 11.

Servo motor 1 drives and is connected driving pulley 4 with it and rotates, and driving pulley 4 passes through the belt and drives transmission shaft combination 7 and rotate, and transmission shaft combination 7 passes through hold-in range 3 and is connected with tensioning structure 13, and tensioning structure 13 tensioning hold-in range 3, move down yarn pole 12 and be connected with hold-in range 3 through slider 10 and clamp plate 11, servo motor is according to the instruction and is regular positive and negative operation, drives to move the yarn pole and removes and control.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An electronic traverse mechanism of a rotor spinning machine comprises a servo motor (1), a motor bottom plate (2), a synchronous belt (3), a driving belt wheel (4), an upward yarn moving rod (5), a bottom plate (6), a transmission shaft assembly (7), a support (8), a sensor support (9), a sliding block (10), a pressing plate (11), a downward yarn moving rod (12), a tensioning structure (13) and a guide rod support (14), and is characterized in that the servo motor (1) is fixedly arranged on the motor bottom plate (2), the motor bottom plate (2) is fixedly arranged on the upward yarn moving rod (5), the servo motor (1) is connected with the driving belt wheel (4), the transmission shaft assembly (7) is fixedly arranged on the bottom plate (6) parallel to the motor bottom plate (2), the driving belt wheel (4) is connected with the transmission shaft assembly (7) through a belt, the tensioning structure (13) is fixedly arranged on the bottom plate (6), transmission shaft combination (7) are connected with tensioning texture (13) through hold-in range (3), support (8) are fixed to be set up on bottom plate (6), move down mobilizable setting on support (8) of yarn pole (12), move down yarn pole (12) and fix and set up on slider (10), slider (10) and clamp plate (11) are connected to combine fixed the setting on hold-in range (3), sensor support (9) are fixed to be set up on support (8), bottom plate (6) both sides are provided with guide arm support (14), guide arm support (14) pass through the fix with screw setting on bottom plate (6).

2. An electronic traverse mechanism of a rotor spinning machine according to claim 1, characterized in that two upper yarn moving rods (5) are arranged in parallel on the guide rod bracket (14) for serving as a mounting reference for the traverse.

3. The rotor spinning machine electronic traversing mechanism according to claim 1, wherein the down-moving yarn bar (12) is connected to the timing belt (3) through a slide (10) and a pressure plate (11).