Quick Details:
1. 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 should not be passivated, thereby improving grinding efficiency and accuracy.
2. Guide rail adhesive Teflon
All guide rails of the machine tool are precision ground and then manually chipped. The guide rails are coated with imported Teflon from Taiwan to reduce damping coefficient, making the machine run 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 guide screw transmission system
The front and rear, upper and lower shafts adopt precision ball screws, paired with a confidential gearbox transmission design, which has self-locking, high transmission efficiency, and high transmission accuracy. Additionally, it is paired 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 provides the spindle with ultra-high grinding rigidity and precision. The main shaft and motor are specially customized by Taiwanese manufacturers, and the coupling uses the MT series imported from Japan, which has undergone precision dynamic balancing treatment to achieve overall V3 level low vibration.
6. Innovative 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 stains. This machine tool adopts an intermittent oil and circulating oil system in the crossbeam and upper and lower guide rails, which is fuel-saving and worry free.
7. Simple and clear operation console
The meticulously designed CNC system for gantry grinding has turned common functions into button switches, eliminating the need to learn complex programming. The touch screen is simple and clear, making it easy to learn and use. Equipped with an electronic handwheel for easy operation.
1 Description
FATEK PLC+human-machine interface two axis servo control | |
Maximum X stroke: (hydraulic drive) | 6200mm |
Gantry column door width | 3000mm |
Horizontal axis Y-direction travel | 2700mm |
Grinding height (bottom of horizontal axis grinding wheel) | 400mm |
Workbench processing area | 6000*2500mm |
Z-axis minimum micro feed | 0.005mm |
Horizontal grinding head | 40HP |
Power supply | 380V Three-phase |
Planar accuracy of 0.01mm/m | |
The spindle swing is 0.003mm | |
High frequency processing of the main frame, crossbeam, and upper and lower sliding seats, with the workbench and cross sliding seat pasted with Teflon | |
2 Parameters
250600NC | parameter |
Working area of workbench (X*Y) | 6000*2500mm |
Maximum left and right movement (X) | 6200mm |
Maximum distance from workbench to spindle center | 650mm |
Maximum distance through the door pillar | 3000mm |
Maximum load-bearing capacity of the workbench | 9000kg |
Workbench speed | 5-30m/min |
T-shaped groove of workbench | 18*10mm×N |
Grinding wheel size | 500*203*50-75mm |
Spindle motor | 40*4HXP |
Grinding wheel speed (50HZ) | 1450R.P.M |
Machine height (motion height) | ≈3900mm |
Area cover (length × Width (approximately) | ≈16000×5060mm |
Weight (approximately) | ≈67000kg |
