Dimensional accuracy and feed principle of stainless steel tube drawing machine

- Feb 27, 2019-

In the process of operation, the stainless steel pipe drawing machine mainly utilizes the gear differential feeding principle, and realizes the longitudinal feeding of the tool on the high-speed rotating cutter head to a certain extent, thereby realizing the steel pipe clamping and the cutter disk rotation. The new concept of cutting.

The stainless steel tube drawing machine adopts a servo motor and cancels the original configuration weight, which reduces the moment of inertia by 1/2, improves the repeat positioning accuracy, and has a large overload torque. The track and headstock automatic circulation oil system is configured to increase the life of bearings and guides by more than 2 times.

The stainless steel pipe drawing machine spindle starts and stops. The inverter adjusts the braking of the main shaft through the frequency converter to improve the service life of the motor. The guide rail adopts an integrated design, and the workpiece processing dimensional accuracy is stable.

The stainless steel tube puller main shaft support bearing adopts P5 grade bearing, which makes the machine vibration and noise reduce at high speed to start the main motor, and the steel tube rotates forward while being straightened. When the motor stops, the straightening roller stops straightening, the upper straightening roller is lifted, and the straightened steel pipe is sent out. If you need to reverse the straightening, you can use the reverse knob on the console to make the host reverse.

The main motor of the stainless steel tube drawing machine stops, the straightening roller stops straightening, and the steel tube is returned to the starting position, and the next straightening program command is repeated. After the stainless steel tube puller is stopped, the total power supply is turned off, and the program controller cannot be changed at will.www.ht-tube.com