In the past, when machining a spherical workpiece on a common lathe, the turning tool was clamped on the lathe tool holder, and then the two handles were simultaneously shaken by hand to perform vertical and horizontal feeding to realize the processing of the spherical workpiece. This original processing method has many drawbacks: the manual vertical and horizontal feed speed is difficult to control, and the roundness of the workpiece is unqualified; the labor intensity of the employee is relatively large; the processing efficiency is very low. To this end, the company's lathe worker Niu Tonglun has successfully produced a set of "spherical turning tool holder device" through the waste head through multiple innovations, and the ball can be precisely processed by shaking the handle evenly with the right hand. The device can greatly improve the roundness and surface roughness of the sphere, and the pass rate reaches 100%. At the same time, the labor intensity of employees has also been reduced by 50%, the work efficiency has increased by 30%, and the cost per item has been reduced by 40%.
Polyester Spunbond Non-woven Fabric Production Line
PET polyester non-woven fabric equipment mainly includes: polyester filament non-woven fabric machinery, polyester staple non-woven fabric machinery. The produced non-woven fabric has the characteristics of high strength, high temperature resistance (can be used in 150 ℃ environment for a long time), aging resistance, ultraviolet resistance, high elongation, good stability and permeability, corrosion resistance, sound insulation, mothproof, non-toxic, etc. In addition, there is a very special physical property: anti gamma ray. The surface is smooth and glossy. It has excellent physical and mechanical properties in a wide temperature range. Its long-term use temperature can reach 120 ℃, and its electrical insulation is excellent. Even under high temperature and high frequency, its electrical performance is still good, but its corona resistance is poor, creep resistance, fatigue resistance, friction resistance, and dimensional stability are good.
Polyester spunbond PET filament non-woven fabric production machinery, household non-woven fabric production machinery, PET polyester environmentally friendly non-woven fabric machine
Changzhou Puyisen Machinery Technology Co., Ltd. , https://www.czsmmsmachine.com