The unpowered roller is the main conveyor accessory of the production line

The unpowered roller plays the role of supporting the conveyor belt, so that the sag of the conveyor belt does not exceed the requirement to ensure the smooth operation of the conveyor belt. The quality of the unpowered roller in the running state of the machine directly affects the quality of the conveyor operation. The speed of the unpowered roller generally does not exceed 600r/min. The unpowered roller can also be divided into carbon steel galvanized material, carbon steel galvanized chrome, stainless steel, carbon steel hard chrome plated material, etc. according to its material; the unpowered roller can realize single-row strong and stacking material conveying. The unpowered roller conveyor line is also an automated assembly conveying equipment. Its conveying part is mainly composed of rollers, frames, guide edges, etc., which can be manually pushed and conveyed according to the process requirements of the product to complete the required functions.

Unpowered roller conveyors are mainly used to transport various boxes, bags, pallets and packages of goods. Some bulk materials and small items need to be placed in pallets or turnover boxes for transfer. In addition, unpowered roller equipment can also transport materials with large loads or large single-piece weights. Accumulation conveying can be achieved with accumulation rollers. Unpowered rollers also have the characteristics of simple structure and high reliability.

The conveying parts of unpowered roller conveyors should be lubricated regularly to ensure the good operation of the conveyor and a longer service life. Operators must regularly add lubricating oil to the roller bearings every month, and then regularly check whether the unpowered roller rotates flexibly and whether there are any abnormal sounds. Routine inspections should be carried out before starting the machine, and materials, tools, and debris should be piled on the unpowered roller conveyor. After stopping the machine, all kinds of waste residues left by the operation of the machine on that day should be cleared from each working area of the unpowered roller conveyor.