CN212895160U

CN212895160U - Double-elastic spindle

Info

Publication number: CN212895160U
Application number: CN202020864930.2U
Authority: CN
Inventors: 朱红伟
Original assignee: Jingwei Textile Machinery Co Ltd
Current assignee: Jingwei Textile Machinery Co Ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-04-06
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a two elastic spindle, include: the ring spun yarn spindle is arranged in the spindle seat, the damping object is arranged between the ring spun yarn spindle and the spindle seat, the outer elastic matrix is arranged at the lower part of the ring spun yarn spindle, and the ring spun yarn spindle is connected with the spindle seat through the outer elastic matrix. The ring spun yarn spindle absorbs vibration generated during the operation of the spindle under the combined action of the elastic base body and the damper, and the damper is used for isolating noise generated during the high-speed operation of the ring spun yarn spindle, so that the mechanical performance of the ring spun yarn spindle during the high-speed operation is improved.

Description

Double-elastic spindle

Technical Field

The utility model belongs to the technical field of ring spinning frame, concretely relates to two elastic spindle.

Background

The spindle is one of the main parts of the spinning machine, and is an assembly taking a slender revolving shaft supported by two points as a main body, at present, the spindle used by domestic textile enterprises is a product with huge use quantity, and the quality of the spindle is closely related to the quality, power consumption, environmental noise, production efficiency and the like of yarns. The traditional spindle has the disadvantages of multiple components, complex manufacture, difficult installation and high cost. At present, under the high-speed operation of the spindle, the spindle can generate deflection and vibration in the operation process, and in the high-speed spinning process, the quality of yarn can not be ensured, so that the improvement of the spinning speed is seriously influenced, and the service life of the spindle is reduced. With the continuous development of the economy of China, the domestic labor cost is increased day by day. The labor is reduced, the labor intensity is reduced, the production efficiency is improved, the requirement of high-speed spinning is met, and the double-elastic spindle is an important product meeting the requirement of a textile mill.

Disclosure of Invention

An object of the utility model is to provide a two elastic spindle, under the unchangeable condition of former spindle structure, former whole spindle can obtain the wriggling of a radial direction, especially under high-speed running condition, receives under the exogenic action, can be better keep the spindle to resume rotation axis center to obtain good mechanical properties.

The technical scheme of the utility model is that: a double-elastic spindle, comprising: the ring spun yarn spindle is arranged in the spindle seat, the damping object is arranged between the ring spun yarn spindle and the spindle seat, the outer elastic matrix is arranged at the lower part of the ring spun yarn spindle, and the ring spun yarn spindle is connected with the spindle seat through the outer elastic matrix. The ring spun yarn spindle absorbs vibration generated during the operation of the spindle under the combined action of the elastic base body and the damper, and the damper is used for isolating noise generated during the high-speed operation of the ring spun yarn spindle, so that the mechanical performance of the ring spun yarn spindle during the high-speed operation is improved.

The utility model has the advantages that: the utility model relates to a double-elastic spindle, which adds an elastic supporting body to the external supporting part of the original ring cotton spinning spun yarn spindle. Therefore, under the condition of keeping the structure of the original spindle unchanged, the original integral spindle can obtain a radial creeping motion, and particularly under the condition of high-speed operation, the spindle can be better kept to be recovered to the center of a rotating axis under the action of an external force, so that good mechanical performance is obtained. The mechanical performance of the cotton spinning ring spun yarn spindle is improved when the cotton spinning ring spun yarn spindle runs at a high speed, the vibration of the spindle is reduced, and the noise system of the spindle is reduced.

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 double-elastic spindle of the present invention;

fig. 2 is a schematic diagram of the present invention with a partially enlarged structure.

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 and 2, a double-elastic spindle includes: the ring spun yarn comprises a ring spun yarn spindle 1, an outer elastic matrix 2, a spindle seat 3 and a damper 4, wherein the spindle seat 3 is matched with a spinning frame to support the spindle, the ring spun yarn spindle 1 is arranged in the spindle seat 3, the damper 4 is arranged between the ring spun yarn spindle 1 and the spindle seat 3, the outer elastic matrix 2 is arranged at the lower part of the ring spun yarn spindle 1, and the ring spun yarn spindle 1 is connected with the spindle seat 3 through the outer elastic matrix 2. The ring spun yarn spindle 1 absorbs vibration generated during the operation of the spindle under the combined action of the elastic base body 2 and the damper 4, and the damper 4 isolates noise generated during the high-speed operation of the ring spun yarn spindle 1, thereby improving the mechanical performance of the ring spun yarn spindle 1 during the high-speed operation.

The utility model relates to a double-elastic spindle, which adds an elastic supporting body to the external supporting part of the original ring cotton spinning spun yarn spindle. Therefore, under the condition of keeping the structure of the original spindle unchanged, the original integral spindle can obtain a radial creeping motion, and particularly under the condition of high-speed operation, the spindle can be better kept to be recovered to the center of a rotating axis under the action of an external force, so that good mechanical performance is obtained. The mechanical performance of the cotton spinning ring spun yarn spindle is improved when the cotton spinning ring spun yarn spindle runs at a high speed, the vibration of the spindle is reduced, and the noise system of the spindle is reduced.

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. A double-elastic spindle, comprising: the ring spun yarn spindle comprises a ring spun yarn spindle (1), an outer elastic matrix (2), a spindle base (3) and a damping object (4), wherein the spindle base (3) is matched with a spinning frame to support the spindle, and the ring spun yarn spindle (1) is arranged in the spindle base (3), the damping object (4) is arranged between the ring spun yarn spindle (1) and the spindle base (3), the outer elastic matrix (2) is arranged at the lower part of the ring spun yarn spindle (1), and the ring spun yarn spindle (1) is connected with the spindle base (3) through the outer elastic matrix (2).