Introduction to the Characteristics of Longmen MillIssuing time:2021-09-24 17:57 Introduction to the Characteristics of Longmen Mill1. Design of high rigidity triangular crossbeam The crossbeam adopts a triangular structure design, which has excellent high rigidity, bending and torsion resistance; Ensure stability by firmly fitting the center of gravity of the head seat onto the crossbeam, ensuring that the grinding wheel does not bounce during grinding and is not easily passivated, thereby improving grinding efficiency and accuracy. 2. Guide rail M pasted with PTFE All guide rails of the machine tool are precision ground and then manually chipped. The guide rails are coated with Taiwan imported PTFE to reduce damping coefficient, making the machine operation more energy-efficient and stable, reducing power consumption and increasing efficiency. 3. Fully enclosed dustproof guide rail All guide rails of the machine tool are equipped with dust covers for comprehensive protection, preventing dust and grinding from corroding the guide rails and increasing the service life of the machine. 4. Precision ball screw transmission system The front and rear, upper and lower shafts are equipped with precision ball screws and a confidential gearbox transmission design, which has self-locking, high transmission efficiency, and high transmission accuracy. It is also equipped with an electronic handwheel, making manual feeding lightweight and precise. 5. Spindle and spindle motor The flange spindle adopts an ultra precision bevel ball bearing structure design, which gives the spindle ultra-high machining rigidity and machining accuracy. The spindle and motor are specially customized by Taiwanese manufacturers, and the coupling uses the MT series imported from Japan, which has undergone precision dynamic balance treatment to achieve V3 level low vibration overall. 6. Unique and ingenious lubrication system A good lubrication system is the key to ensuring the accuracy and service life of the machine tool guide rail. It is necessary to ensure sufficient all-round lubrication while avoiding waste and oil pollution. This machine tool adopts an intermittent oiling and circulating oiling system in the crossbeam and upper and lower guide rails. Fuel and worry free. 7. A simple and clear operating table The meticulously designed CNC system for gantry grinding has turned common functions into button switches, eliminating the need for complex programming. The touch screen is simple and clear, making it easy to learn and use. Equipped with an electronic handwheel, easy to operate. ![]() |