| Message: | Feature of CNC Vertical Lathes
1. Gearbox
Gear is made of 40 cr high quenching treatment, hardness reaches HRC40-45, tooth surface gear grinding, precision can be up to level 6, to reduce vibration and noise, improving the machining efficiency and reliability of the machine tool
2. Feed System
Feed system (X axis and Z axis) is driven by 16NM ac servo motor. to achieve horizontal and vertical feed of tool post and fast movement by directly connected with the ball screw via flexible coupling.
3. Lathe Bed
Lathe bed adopts the whole structure, material adopts high strength and low stress cast iron material, with effective vibration reduction measures. Combining bed with table base greatly improves the reliability of the overall machine tool rigidity.
4. Beam
The interface of beam and column guide rail has PTFE wear-resistant guide soft belt, has a small friction coefficient, greatly extend the service life of the machine tool.
Beam can move along the Z axis on column guide rail. using lead screw to lift, has the stable transmission, small friction, low noise and high reliability. Horizontal guide rail (X axis) of beam is equipped with telescopic shields. Beam clamping adopts lever mechanism clamping, safe and reliable.
5. Working Table
The whole components of workbench adopt thermal symmetric structure and the main shift gear is settled in a base table and the bed body. Workbench radial double row short cylindrical roller bearing with high precision centering, not only ensure the workbench's rotation accuracy, but improve the bearing capacity of machine tool. All workbench drive gear and bearing lubricating oil are provided by the hydraulic system.
Using cast iron parts, workbench adopts geometry symmetry layout to guarantee the smooth movement in the rated speed.
6. Vertical Tool Post
The vertical tool post is made up by the beam slide, rotary slide, ram and other parts.
Vertical tool post can make horizontal movement on the b......url:http://www.sfmachinetools.com |
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