The large-hole pipe lathe has the structure of fast movement, terminal insurance, fixed-range cutting, separate oil pump lubrication, overload safety protection, etc. The spindle is equipped with a pipe compound chuck at the front and rear to clamp the workpiece automatically, the feeding device adopts manual mechanical transmission mechanism, and the processing thread has an advance and retreat tool device with high thread accuracy. It has the inner characteristics of high power, high speed, strong rigidity, good accuracy maintenance and low noise, etc.; it also has the external characteristics of beautiful appearance, reasonable layout, good user-friendliness and easy operation.
The following are the matters that need to be noted when operating a large bore pipe lathe.
The important one is that it is strictly forbidden for non-staff to operate the pipe lathe, otherwise it would be a very dangerous thing.
Secondly, it is strictly forbidden for the staff to touch the tool, the rotating part of the lathe or the rotating workpiece in the lathe operation.
Thirdly, it is not allowed to use emergency stop, and after stopping with this button in case of emergency, it should be checked again according to the regulations before starting the machine tool.
When turning a slender workpiece, the length of the front two sides of the bed head protrudes more than 4 times of the diameter, it should be used according to the process regulations. The centre frame or follow force frame support. When sticking out at the back of the bedhead, guards and warning signs should be added.
In addition, the staff is not allowed to step on the guide surface of the pipe lathe, the fillet rod, the light rod, etc., and is not allowed to operate the handle by foot instead of hand except as stipulated. The compressed air or liquid pressure of the pneumatic rear hydraulic chuck must reach the specified value before it can be used.
Post time: Feb-13-2023