Straight/inclined CNC cylindrical grinding machine

1. Bearing type spindle (2003 A/P)

High precision and high rigidity grinding wheel spindle design

The main shaft bushing set main shaft is equipped with 6 P4 high-precision bevel ball bearings. Four bearings are arranged at the grinding wheel end, two bearings are arranged at the pulley end to enhance the steering pressure of the main shaft, and the rigorous inspection process and the entire main shaft are elaborated. The axle set is then corrected for dynamic balance to reduce vibration.

2. Static pressure bearing

The grinding wheel spindle is probed with 20kg/cm2 high pressure oil for radial bearing support.

It avoids the contact friction between metal and metal, and does not need to replace the fog. The main shaft has high rigidity, high precision, long life, low vibration, low temperature rise and many other advantages.

3. Dynamic pressure bearing

Because the oil film is supported between the bearing and the main shaft, there is almost no metal-to-metal contact, so the spindle will not wear and the life will be extended.

The contact area between the bearing and the main shaft is increased by the presence of the oil film, so that the optimum workpiece accuracy and roundness can be obtained.

The oil film absorbs the vibration of the grinding process to ensure the best surface accuracy of the workpiece.

The grinding wheel spindle is probed with 3 kg/cm2 low pressure oil for radial bearing support.

CNC cylindrical grinding machine with powerful JH70G_ GUI software Fill in the form input! Edit the processing method as you like!

■ JH70G GUI software, which uses special planning “fill-in” input settings, which is fast and convenient for program editing of various grinding cycles.

■ Explore the general program NC editing, users can edit the required processing method as desired.

■ Various special cycle commands can be expanded to meet various processing needs.

■ It can be used with Mitsubishi CNC M70/M700 series controller to ensure accuracy and stability. And provide foreign warranty services.

■ Basic, grinding, sand repair, and auxiliary four types of grinding cycles.

Diversified grinding cycles are completely designed according to the needs of users! The most practical! The operation is more convenient!

■ Straight-in grinding without swing ■ Ticket taper composite straight-through step grinding

■ Straight-in grinding has a swing ■ Taper step grinding

■Slanting grinding ■Shoulder straight grinding without swing

■Composite straight step grinding ■Side step grinding

■Step grinding ■Shoulder straight grinding has a swing