The fiber laser cutting machine is equipped with the function of active air tightness inspection. The frame and pipeline are equipped with symmetrically distributed fixed plates on both sides of the bottom of the frame. The pipe is arranged between two fixing plates, and the fixing plate is far away from the pipe. The side is equipped with a locking mechanism, the side of the fixed plate facing the pipe is equipped with a clamping mechanism, one end of the bottom end is equipped with a feeding mechanism, the lower end of the feeding mechanism is equipped with a lifting mechanism, and the fixed plate is installed on the side wall of one end of the pipe.
The fiber laser cutting machine is equipped with a promotion mechanism to realize the automatic feeding and stable feeding of the pipeline, and check the air tightness of the pipeline during the laser cutting process to ensure the product quality. The layout decision is simple and reasonable, the production difficulty is small, and the cost is low. It is suitable for popularization and application.
The frame of the fiber laser cutting machine, the rear feed chuck, the front rotary chuck, the cantilever and the cutting head, the front rotary chuck and the cantilever are fixed at the front end of the frame, and the rear feed chuck can be installed on the frame. The cutting head slides along the x-axis. The cutting head is located on the cantilever and can slide along the Y-axis and z-axis. The cutting head is located between the front rotating chuck and the cantilever.
The overall layout of the fiber laser cutting machine is determined by integrated installation, that is, the x-axis, Y-axis and z-axis guide rail pairs are fixed on the frame, which can lift the whole work, greatly improving the work efficiency and the compliance of installation. Others can reduce the space between the cutting head and the fulcrum, make it more stable, meet the requirements of high-speed cutting, and reduce the overall space.
For the tube support assembly of the optical fiber laser cutting machine, the base is equipped with an help support mechanism along the deflection length direction, and a locking mechanism is set between the help support mechanism and the base to help support the bottom plate of the mechanism. The bottom plate is vertically equipped with two parallel side plates. The top of the two side plates is equipped with an upper constant plate with a certain degree of structure, and a ball screw pair arranged vertically between the two side plates. The bottom wheel of the ball screw pair is connected with the hand wheel, and the top of the ball screw pair is connected to the bottom of the upper fixing plate.
The front end of the pipe cutter is equipped with a movable support component, which adopts manual clamping and lifting methods to make the rotation center of the pipe cutter and the chuck in the same straight line, ensuring that the overall cutting accuracy and energy are not affected. The premise of workshop equipment is limitation, good support effect, simple layout, convenient control and strong applicability.