阅读说明：本技术 一种钢环包裹同步带 (Steel ring wrapped synchronous belt ) 是由 杨有刚 苏瑞杰 于 2019-04-29 设计创作，主要内容包括：一种钢环包裹同步带包括：同步带本体1,缠绕在同步带外层的钢带环2,还有超薄钢带条3；通过缠绕超薄钢带条3来防止同步带本体1和钢带环2轴向移动；同步带本体1已有标准,钢带环2和超薄钢带条3的尺寸根据已有的同步带进行设计；所选的钢带环2和超薄钢带条3选用弹性模量很大且弹性变形很小的弹簧钢；一种钢环包裹同步带的优点有：当进行传动时,一种钢环包裹同步带的使用年限比一般同步带长。(A steel loop-wrapped synchronous belt comprising: the synchronous belt comprises a synchronous belt body 1, a steel belt ring 2 wound on the outer layer of the synchronous belt and an ultrathin steel belt strip 3; the synchronous belt body 1 and the steel belt ring 2 are prevented from moving axially by winding the ultrathin steel belt strip 3; the synchronous belt body 1 is in a standard, and the sizes of the steel belt ring 2 and the ultrathin steel strip 3 are designed according to the existing synchronous belt; the selected steel band ring 2 and the selected ultrathin steel band 3 are made of spring steel with large elastic modulus and small elastic deformation; the steel ring wrapped synchronous belt has the advantages that: when the transmission is carried out, the service life of the steel ring wrapped synchronous belt is longer than that of a common synchronous belt.)

1. The utility model provides a steel ring parcel hold-in range which characterized in that: a steel ring parcel hold-in range by the hold-in range body, twine the steel band ring at the hold-in range skin and the ultra-thin steel strip is constituteed, prevent hold-in range body and steel band ring axial displacement through twining the ultra-thin steel strip.

2. The steel-ring-wrapped synchronous belt according to claim 1, characterized in that: the steel belt ring and the ultrathin steel belt strip are made of spring steel with high elastic modulus and small elastic deformation.

Technical Field

The invention belongs to the field of mechanical transmission tools, and particularly relates to a synchronous belt wrapped by a steel ring.

Background

When the synchronous belt in the traditional technology is used for transmission, if the tension force is not enough, the friction force is not enough, and then the situation of slipping occurs, so that the abrasion of the synchronous belt is increased, the capacity of transmitting load is lost, and the transmission instability causes the transmission of the synchronous belt to lose efficacy; if the tension applied to the synchronous belt is too large, the deformation of the synchronous belt is severe, and the service life of the synchronous belt is reduced.

Disclosure of Invention

The invention aims to overcome the defects and provide a steel ring wrapped synchronous belt. When the steel ring wrapped synchronous belt is tensioned in a transmission mode, in order to avoid the slipping phenomenon, although the steel ring wrapped synchronous belt bears large tension, the steel ring wrapped synchronous belt is small in deformation, and the service life of the steel ring wrapped synchronous belt is longer than that of a common synchronous belt.

The invention relates to a steel ring wrapped synchronous belt, which comprises: the synchronous belt body is wound on the outer steel belt ring and the ultrathin steel belt strip of the synchronous belt. The ultra-thin steel strip tape is wound to prevent the synchronous belt body and the steel belt ring from moving axially.

According to needs, the material of steel band ring and ultra-thin steel band strip is the very big and the very little spring steel of elastic deformation of modulus of elasticity, like this, when the hold-in range tensioning of steel band ring parcel is on the band pulley, for making it not take place the phenomenon of skidding, although the tension of bearing is big, the deformation of steel band ring is less, restriction hold-in range body deformation, can prolong the life-span of steel band ring parcel hold-in range.

The steel ring wrapped synchronous belt has the advantages that: when the transmission is carried out, the service life of the steel ring wrapped synchronous belt is longer than that of a common synchronous belt.

Drawings

Figure 1 is a front view of a steel ring wrapped timing belt.

Figure 2 is a left side view of a steel ring wrapped timing belt.

In the drawings: 1. synchronous belt, 2 rigid belt ring, 3 ultrathin steel belt strip.

Detailed Description

The invention will be further described with reference to the accompanying drawings in which:

in daily, can all use a steel ring parcel hold-in range to synchronous belt drive mechanism's place, only need traditional hold-in range change into the same size steel ring parcel hold-in range can.

The invention relates to a steel ring wrapped synchronous belt, which comprises: the synchronous belt body 1 is wound on a steel belt ring 2 on the outer layer of the synchronous belt and is also provided with an ultra-thin steel belt strip 3. The synchronous belt body and the steel belt ring are prevented from moving axially by winding the ultra-thin steel belt strip 3.

The synchronous belt body 1 has the national standard, and the sizes of the steel belt ring 2 and the ultrathin steel belt strip 3 are designed according to the existing synchronous belt.

The material of steel band ring 2 and ultra-thin steel strip 3 is the very big and very little spring steel of elastic deformation of modulus of elasticity, like this, when the hold-in range tensioning of steel band ring parcel is on the band pulley, for making it not take place the phenomenon of skidding, although the tension of bearing is big, but steel band ring 2's deformation is less, restriction hold-in range body 1 deformation, can prolong the life-span of steel band ring parcel hold-in range.

The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.