The working principle of cold bending machine

The working principle of cold bending machine

The use of cold bending machine can be said to be very common in our daily life, and is an indispensable mechanical equipment in construction, so what is its working principle? Let's look at the working principle of the cold bending machine, so that we can better understand the cold bending machine and master the correct operation of the cold bending machine.

For some tunnel construction projects, bridge work there are often some need a large number of steel arch support, at this time the need for difficult processing of the cold bending operation. In order to ensure the continuity of work, and under appropriate conditions to save energy physical and financial resources, at this time it is necessary to understand the working principle of cold bending machine in detail. First of all, for the working principle of cold bending machine, the first thing we should know is its components, cold bending machine is composed of six parts, the six parts are: cold bending system, hydraulic system, electrical control system, mechanical transmission, base and auxiliary system. Then it is the working principle of the cold bending machine. When working, the required cold bending steel is pushed between two active rollers by the door bracket of the auxiliary system, and the hydraulic system is started so that the hydraulic cylinder pushes the dovetail groove and cold bending roller cold pressed steel. When the required radian is reached, the hydraulic system is closed and the mechanical transmission system is started. Make the main moving roller rotate and rely on friction to drive the steel forward slowly and smoothly, so as to achieve continuous cold bending operation. At the end of the cold bend, turn off the mechanical transmission system, and at the same time start the hydraulic system, so that the hydraulic cylinder back. Place the cold formed steel on the portal bracket of the auxiliary system. This kind of cold bending operation ensures the strength of the material, improves the quality of the supporting steel arch, greatly improves the working efficiency, and the operation is simple and clear. Compared with the press, the cold bending machine has better performance.

Therefore, the working principle of cold bending machine is simple but not easy, complex and not disorderly. I believe that everyone can read this article and accurately understand the working principle of cold bending machine.