CN217262667U

CN217262667U - Rollable driven wheel device of cloth travelling crane

Info

Publication number: CN217262667U
Application number: CN202121196322.XU
Authority: CN
Inventors: 曹琛; 单虹; 高振飞; 王雅; 张宝; 王强; 张旭东
Original assignee: China Tobacco Anhui Industrial Co Ltd
Current assignee: China Tobacco Anhui Industrial Co Ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2022-08-23
Anticipated expiration: 2031-05-31

Abstract

The utility model discloses a cloth driving can roll from driving wheel device, including installing at the epaxial follow driving wheel of wheel, include the wheel body from the driving wheel, wheel body inner circle passes through the bearing and rotates and install at the epaxial, the outer lane of bearing and wheel body inner circle tight fit, the fixed suit of inner circle of bearing is epaxial. Compared with the prior art, the utility model has the following advantages: it is through setting up the bearing from between driving wheel body and the shaft, realizes rotation between them through the bearing and connects, even cloth driving a vehicle breaks down in going, leads to under the circumstances of shaft locking, also can normally rotate from the wheel body of driving wheel for can keep rolling friction with the track of marcing from the driving wheel all the time, guaranteed the normal work from the driving wheel, avoided losing efficacy because of the damage that local wear leads to from the driving wheel, improved the life from the driving wheel.

Description

Rollable driven wheel device of cloth travelling crane

Technical Field

The utility model relates to a cigarette production facility especially relates to a cloth driving can roll from driving wheel device.

Background

The reciprocating flat cabinet is used as equipment for balancing the manufacturing capacity of each process in the production of tobacco enterprises, and plays a role in balancing the moisture and the temperature of the tobacco shreds. And the cloth travelling crane is mainly used for uniformly distributing materials. The cloth travelling crane is driven by a motor to drive a reduction gearbox, the reduction gearbox acts on a roller and a wheel shaft through chain transmission, the roller drives a conveying belt to run, and the wheel shaft rolls on an advancing track of a reciprocating tiled cabinet through a driven wheel on the wheel shaft, so that the travelling crane is driven to advance. In the prior art, the wheel shaft and the driven wheel are fixedly connected in a key connection mode, the wheel shaft and the driven wheel cannot rotate relatively, when the traveling crane goes ahead and breaks down, the wheel shaft cannot rotate, the driven wheel cannot rotate, rolling friction between the driven wheel and the advancing track is changed into sliding friction, the outer ring of the driven wheel loses effectiveness due to local wear deformation, and the driven wheel has the risk of deviating from the advancing track.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's is not enough, provide a cloth driving can roll from driving wheel device to in the phase realize can rolling purpose all the time from the driving wheel.

The utility model discloses a realize through following technical scheme:

the utility model provides a cloth driving can roll from driving wheel device, is including installing at the epaxial follow driving wheel of wheel, follow driving wheel and include the wheel body, the wheel body inner circle passes through the bearing and rotates and install on the shaft, the outer lane of bearing and wheel body inner circle tight fit, the inner circle fixed suit of bearing is epaxial at the wheel.

Further, the bearing is a bearing roller bearing.

Furthermore, an annular mounting groove is formed in the inner side wall of the inner ring of the wheel body, and the bearing is pressed in the annular mounting groove of the inner ring of the wheel body.

Further, the outer ring of the wheel body of the driven wheel is a nylon ring.

Compared with the prior art, the utility model has the following advantages:

the utility model provides a pair of cloth driving can roll from driving wheel device, it is through setting up the bearing from between driving wheel body and the shaft, realize rotation between them through the bearing and connect, even cloth driving is out of order in advancing, lead to under the circumstances of shaft locking, the wheel body from the driving wheel also can normally rotate, make from the driving wheel can keep rolling friction with the track of advancing all the time, the normal work from the driving wheel has been guaranteed, the damage inefficacy that leads to because of local wear from the driving wheel has been avoided, the life from the driving wheel has been improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the present invention in use.

Reference numbers in the figures: 1, a driven wheel; 2, an outer ring of the wheel body; 3, inner ring of wheel body; 4, a bearing; 5, a wheel shaft; 6, a round-trip tiled cabinet; 7 a travel track; 8, distributing and traveling.

Detailed Description

The embodiments of the present invention will be described in detail below, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.

Referring to fig. 1 and fig. 2, the embodiment discloses a rollable driven wheel device of a cloth traveling crane, which includes a driven wheel 1 mounted on a wheel shaft 5, wherein the driven wheel 1 includes a wheel body, an outer ring 2 of the wheel body of the driven wheel 1 is a nylon ring, an inner ring 3 of the wheel body is rotatably mounted on the wheel shaft 5 through a bearing 4, the bearing 4 is a bearing roller bearing, an outer ring of the bearing 4 is tightly fitted with the inner ring 3 of the wheel body, an annular mounting groove is formed in an inner side wall of the inner ring 3 of the wheel body, and the bearing 4 is press-mounted in the annular mounting groove of the inner ring 3 of the wheel body. The inner ring of the bearing 4 is fixedly sleeved on the wheel shaft 5.

When the cloth driving vehicle 8 goes ahead and breaks down, and the wheel shaft 5 is locked and can not rotate, the driven wheel 1 can still rotate due to the existence of the bearing 4, and the rolling friction is still maintained between the driven wheel 1 and the advancing track 7 of the reciprocating tiled cabinet 6, so that the cloth driving vehicle 8 can continue to go ahead in a rolling mode, and the risk that the cloth driving vehicle 8 deviates from the advancing track 7 is avoided.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a cloth driving can roll from driving wheel device, is including installing the epaxial follow driving wheel of wheel, its characterized in that: driven wheels are respectively installed at two ends of the wheel shaft, the driven wheels at two ends of the wheel shaft are in rolling fit with the advancing tracks of the reciprocating and tiled cabinets, each driven wheel comprises a wheel body, the inner ring of each wheel body is rotatably installed on the wheel shaft through a bearing, the outer ring of each bearing is tightly matched with the inner ring of each wheel body, and the inner ring of each bearing is fixedly sleeved on the wheel shaft.

2. A cloth traveler rollable driven wheel apparatus as claimed in claim 1, wherein: the bearing is a bearing roller bearing.

3. A cloth traveler rollable driven wheel apparatus as claimed in claim 1, wherein: and an annular mounting groove is formed in the inner side wall of the inner ring of the wheel body, and the bearing is pressed in the annular mounting groove of the inner ring of the wheel body.

4. A cloth traveler rollable driven wheel apparatus as claimed in claim 1, wherein: the outer ring of the wheel body of the driven wheel is a nylon ring.