TECHNICAL DATA1.the field of application
With automatic tool change function, it can perform linear and circular interpolation cutting, and complete machining such as milling, boring, drilling, expanding, reaming and tapping. It is especially suitable for the processing of box parts and miscellaneous parts in the automotive, metallurgical mining, machine tool manufacturing and other industries. The machine tool has the characteristics of high efficiency, high precision, high rigidity and high flexibility. It is an efficient equipment for improving work efficiency and improving flexible processing of parts. It is an ideal equipment for processing small and medium-sized parts.
2.the machine features
① The machine tool adopts the movable structure of the worktable, which has strong rigidity and stable motion. The X and Y motion coordinate axes adopt linear rolling guides to improve the response speed of the coordinate axes. The Z-axis adopts a sliding guide structure to improve the rigidity of the ram. Each coordinate axis is driven by a ball screw. The main shaft moves with the ram along the Z-axis rectangular sliding guide. The sliding saddle moves along the Y-axis linear guide of the machine beam, and the table moves along the X-axis linear guide of the machine base.
②The machine tool spindle adopts ZF two-speed gearbox to meet the user's demand for large torque of the machine tool. The main components of the whole main transmission part are produced by professional manufacturers. The transmission system has high reliability, stable and reliable precision. The maximum spindle speed is 6000rmp.
③ The main shaft and the main shaft gearbox are cooled by the constant temperature cooling device, and the heat generated by the rotation of the main shaft is taken away to ensure that the temperature change of the main shaft of the machine does not exceed 60°, and the temperature of the transmission is also stabilized, and the overall temperature of the machine tool is uniform and reduced. The temperature change of the whole machine caused by the uneven temperature change of each part of the machine tool ensures the thermal stability of the machine tool. The machine is equipped with a pneumatic device to power the auxiliary action of the machine.
Product main technical parameters:
Specifications | unit | VMC855 |
Table size | mm | 1000*500 |
Table maximum load | Kg | 800 |
XYZ axis travel | mm | 800*550*550 |
Distance between spindle center and column guide surface | mm | 550 |
Distance between spindle end face and worktable surface | mm | 120-670 |
XYZ Max.feed speed | Mm/min | 10000 |
XYZ Max.rapid traverse | M/min | 24/24/20 |
The spindle maximum speed | r/min | 8000 |
The spindle taper hole | type | BT40 |
Spindle motor | kw | 7.5/11 |
XYZ axis servo motor | kw | 1.2/1.2/1.6 |
XYZ motor connection | | Direct connection |
XYZ guide rail form | | 3 axis linear guide rails |
The workbench t slot | mm | 3-18X90 |
Repeat positioning accuracy | mm | ±0.005 |
Tool magazine | | Armless /Arm |
Tool capacity | | 16Armless/16Arm |
Maximum tool weight | kg | 7 |
Max .tool length | mm | 300 |
Electric capacity | KVA | 10 |
Machine size (L x W x H) | mm | 2650×2300×2450mm |
Net. Weight(about) | kg | 5200 |
Valves
