CN211768188U

CN211768188U - Rotor spinning machine rotor carriage

Info

Publication number: CN211768188U
Application number: CN201922403814.0U
Authority: CN
Inventors: 刘恒; 张跃峰; 苏伟; 韩芳; 雷晓民; 贾学林; 杜康
Original assignee: Jingwei Textile Machinery Co Ltd
Current assignee: Jingwei Textile Machinery Co Ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-27
Anticipated expiration: 2029-12-27

Abstract

The utility model relates to a rotor type open-end spinning machine changes roller carriage, it includes carriage limit, carries roller, conveying roller, conveyer belt, yarn book, motor, two carriage limits are provided with a plurality of transport rollers, and wherein, a plurality of transport rollers are arranged along the parallel order of frame on carriage limit, and each transport roller both ends are provided with the conveying roller, and the conveyer belt setting is connected with the conveying roller on the carriage limit and the conveyer belt, and carriage limit tip one side is provided with the motor, and the motor passes through the drive roller to be connected with the conveyer belt, and the yarn book sets up on the conveyer belt. The utility model discloses make the conveyer belt carry the yarn book on it to the rear of a vehicle, drive a plurality of conveying rollers during the conveyer belt motion and rotate the operation at the conveying roller epaxial to reduce the running resistance, also can drive the operation when can guarantee to put in order the car yarn book and carry the start simultaneously.

Description

Rotor spinning machine rotor carriage

Technical Field

The utility model belongs to the technical field of spinning mechanical equipment, concretely relates to rotor type open-end spinning machine rotor carriage.

Background

The present widely used rotor spinning machine carriage mainly adopts the type of frame plate, and the conveyer belt slides on the frame plate during operation, and conveyer belt driving motor need overcome the frictional force between conveyer belt and the frame plate to carry the reel on the conveyer belt to the rear of a vehicle. The sliding friction force of the type is relatively large, so that the power of a driving motor must be increased, and the working tension force of the conveying belt is correspondingly large, so that the energy consumption of the motor is increased, and a large installation space is occupied.

Disclosure of Invention

An object of the utility model is to provide a change roller carriage is used for supporting the conveyer belt, makes the conveyer belt carry the yarn book on it to the rear of a vehicle, drives a plurality of conveying rollers and rotates the operation at the conveying roller epaxial during the conveyer belt motion to reduce the running resistance, also can drive the operation when can guarantee whole car yarn book carries the start simultaneously.

The technical scheme of the utility model: the utility model provides a rotor spinning machine changes roller carriage, it includes carriage limit, transport roller axle, conveying roller, conveyer belt, yarn book, motor, two carriage limits are provided with a plurality of transport roller axles, and wherein, a plurality of transport roller axles are arranged along the frame parallel sequence on carriage limit, and each transport roller axle both ends are provided with the conveying roller, and the conveyer belt setting is connected with the conveying roller at carriage edge and conveyer belt, and carriage limit tip one side is provided with the motor, and the motor passes through the drive roller to be connected with the conveyer belt, and the yarn book sets up on the conveyer belt.

Further, the conveying rollers are conical rollers symmetrically arranged at two ends of the conveying roller shaft.

Compared with the prior art, the utility model following beneficial effect has: 1. the rotating roller replaces a frame plate to support the conveying belt, so that the sliding friction operation of the conveying belt on the conveying plate is changed into the sliding friction operation of the conveying belt to drive the conveying roller to rotate on the conveying roller shaft, and the sliding friction is changed into the rotating friction, so that the friction force is greatly reduced; 2. the two conveying rollers are conical rollers and are symmetrically arranged on the conveying roller shafts to form an obtuse angle, so that the stable operation of the conveying belt is ensured; 3. the roller conveying frames are independently installed, so that the roller conveying frames are conveniently arranged between the conveying belts; 4. the roller conveying frame is similar to the structure of the traditional frame plate type conveying frame, can realize mutual replacement, and can consider that the optimal balance point is reached between power consumption and economy.

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 schematic structural view of a rotor conveying frame of a rotor spinning machine according to the present invention;

FIG. 2 is a schematic perspective view of a rotor conveying frame of a rotor spinning machine according to the present invention;

fig. 3 is a partially enlarged view of fig. 2.

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. 1-3, a rotor spinning machine rotor conveyer comprises a conveyer frame edge 1, conveying roller shafts 2, conveying rollers 3, conveying belts 4, yarn rolls 5 and a motor 6, wherein a plurality of conveying roller shafts 2 are arranged on the two conveyer frame edges 1, the plurality of conveying roller shafts 2 are arranged in parallel and sequentially along a frame of the conveyer frame edge, the conveying rollers 3 are arranged at two ends of each conveying roller shaft 2, the conveying belts 4 are arranged on the conveyer frame edge 1 and the conveying belts 4 are connected with the conveying rollers 3, the motor 6 is arranged on one side of the end part of the conveyer frame edge 1, the motor 6 is connected with the conveying belts 4 through the driving rollers, the yarn rolls 5 are arranged on the conveying rollers 4, and the conveying rollers 3 are symmetrically arranged at two ends of the conveying roller shafts 2.

The utility model discloses guaranteed rotor frame yarn book 5 and carried to the tail end smoothly on conveyer belt 4, many transport roller 2 are equipped with in the middle of two carriage limits 1, all be equipped with two conveying rollers 3 on every transport roller 2, two conveying rollers 3 are the awl roller, thereby constitute rotor frame and hold up conveyer belt 4, when carrying yarn book 5, conveyer belt 4 starts, drive conveying roller 3 and rotate on carrying roller 2, carry yarn book 5 to the tail end, here will be the sliding friction operation on the delivery board when 4 movements of conveyer belt in the past, it drives a plurality of conveying rollers 3 and rotates the operation on carrying roller 2 to improve when 4 movements of conveyer belt, thereby the running resistance has been reduced, can guarantee to put in order car yarn book 5 also can drive the operation when carrying simultaneously and starting.

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. The utility model provides a rotor spinning machine changes roller carriage, it includes carriage limit (1), carries roller (2), conveying roller (3), conveyer belt (4), yarn book (5), motor (6), its characterized in that, be provided with a plurality of conveying roller (2) on two carriage limits (1), wherein, a plurality of conveying roller (2) are arranged along the parallel order of frame on carriage limit, and each conveying roller (2) both ends are provided with conveying roller (3), and conveyer belt (4) set up on carriage limit (1) and conveyer belt (4) are connected with conveying roller (3), and carriage limit (1) tip one side is provided with motor (6), and motor (6) are connected with conveyer belt (4) through the drive roller, and yarn book (5) set up on conveyer belt (4).

2. Rotor frame according to claim 1, characterised in that the transport rollers (3) are conical rollers symmetrically arranged at both ends of the transport roller shaft (2).