Cold roll forming equipment manufacturers specialize in the production of roll forming machines, numerical control roll forming machines, hydraulic roll forming machines, etc. The maintenance of cold roll forming machines are very important and can effectively extend the service life of roll forming machines.
Before operating the cold-bending machine, check all parts of machine to see if the corresponding lubrication work has been done. The main shaft of the cold-bending machine should also be lubricated with high-temperature grease, and grease should be added appropriately. It will affect the heat dissipation function of the cold bending machine, and seriously cause the bearing to fail to work normally. Regularly check the roller bearings of the cold bending machine. The working environment at this location is relatively harsh and it is easy to cause bearing damage. If the bearing is found to be damaged, it must be replaced in time to avoid greater losses. The fluidity of the grease in the gearbox is better. Check the operation of the gearbox regularly. If you can't hear any sound, check the bearing of the cold bending machine in time.
For the working principle of the cold forming unit:
The first thing to understand is its components. The cold bending machine is composed of six major parts. The six major parts are: cold bending system, mechanical transmission, base and auxiliary system. There is the working principle of the cold bending machine. It is the initial work.
First, the door bracket in the auxiliary system is placed in the center of the two active rollers, and then the hydraulic system is followed, so that the hydraulic cylinder will push the dovetail groove and cold formed rollers for cold-formed steel. In this process, when the desired arc is reached, the hydraulic system can be shut down.
At this time, start the mechanical system, let the active roller to rotate and then rely on friction to drive the section steel to advance slowly, so that a continuous and efficient cold bending operation can be realized. After the belt is over, close the mechanical drive, start the hydraulic system, return the hydraulic cylinder to its original state, and place the cold-formed steel on the door bracket of the auxiliary system to complete the entire work process.
The seemingly simple process is worthy of everyone's attention and careful operation in many subtleties.