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A brief analysis of the force when the unpowered roller conveyor works

by:YiFan Conveyor     2022-08-19

The author of YiFan, a professional manufacturer of unpowered roller conveyors, will briefly analyze the force of the unpowered roller conveyor for you. Unpowered roller conveyor is one of the roller conveyors

There must be some unique advantages. First of all, the types of materials conveyed by unpowered roller conveyors in the food industry and the pharmaceutical industry

Unrestricted, bulk materials can be transported in pallets or turnover boxes, packaging bags and packaged single items are more

It's not a problem, when we go to the supermarket to buy goods and check out, the cash register is the unpowered roller conveyor to push the goods to the cashier for scanning

, it can be seen that the unpowered roller conveyor is widely used, and it can be seen in daily life.



The mechanical analysis of the turning section of the unpowered roller conveyor is a kind of mechanical model of the turning section. approximate

Simplified. In practice, the force of the turning section is more complicated than the current one. For example, the analysis of materials is to simplify the materials into blocks

Respectively act on each idler, and the distribution of material weight on each idler is calculated by multiplying the total weight by the gravity distribution coefficient. this

It is different from the actual situation. In practice, the distribution of materials on the idler has great randomness and dynamics.

Interactions should also be taken into account, and I hope to obtain a model that is more closely integrated with reality involving various working conditions in the future

, the adjustment basis of the idler group in the turning section under various conditions can be given.


In the past, there was no power roller for flat turns

The research of conveyor mainly focuses on the theoretical part, the research of the theoretical part is only an abstract simplification of the turning section model,

It is still different from the actual working conditions. In order to establish a perfect design method of flat turning unpowered roller loading conveyor, it is necessary to

Do a lot of related experiments. A large number of tests are carried out on the force of each part of the turning section by means of experiments.

A statistical result is given for the limit cases that the belt can withstand.



Dynamic simulation of unpowered roller conveyor

The discrete element dynamic model of the tape established at the time is only a longitudinal one-dimensional model, and the plane turning unpowered roller conveyor

Because of the turning section, the force on the inside and outside of the tape in the radial direction is different, and the force on the outside of the tape is one larger

Some, the idler group groove angle and the inner curve elevation angle are set in the lateral direction, which cannot be reflected by the existing one-dimensional model.

In order to describe the dynamic simulation of the unpowered roller conveyor more accurately, it is necessary to establish two aspects of the unpowered roller conveyor system.

3D, 3D models. However, the establishment of more complex dynamic models will encounter difficulties in solving mathematically.

The breakthrough of dynamic simulation of power roller conveyor line. Ningbo YiFan, the manufacturer of unpowered rollers, for more information on roller lines, please visit our official website.


Ningbo YiFan Conveyor Equipment Co.,Ltd promises that we will manufature our products in accordance with the strictest quality standards.
If you want to know more about finding the proper for container loading machine solutions, visit YiFan Conveyor Equipment.
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