New technology of Flying Cold Saw
——Tube on-line cutting by hole’s position
Dec 25,2021
——Tube on-line cutting by hole’s position
Dec 25,2021
There is a lot of application of section cutting by hole’s position in cold forming continuously production industry, whether it’s open section or tube. In traditional manufacture, the cutting is controlled by fixed length, the holes are punched off line. The distance between last/final hole and the section end is operated by special tools. This way has low efficiency and high investment of equipment and human resource.
KaiKong developed new technology of tracking the pre-punching hole position base on it’s KK-5 series flying cold saw.
We install a fast-response sensor in the front of cold saw. The sensor can detect min. ±0.1mm of the boundary of the hole. The control system receive the signal when the sensor detect the hole, then the carriage servo start tracking the position. Feeding motor push the blade forward and cut off the tube. In our actual application, the distance precision between the final hole and tube end is less than ±1mm. And this precision is not affected by forming speed. Our customer very satisfy the new technology.
，New technology of Flying Cold Saw
