Closed Type High Precision Gear Grinding Machine With Wheel
Single- angle diamond wheel dressing
Hydraulic tank , cooling tank
Cylindrical dressing diamond pen
Mist processor ; centrifugal separator
Wheel Flange (with wheel)
Electrical control cabinet air conditioner
Cooled oil cooler
Field balancing instrument
Hydraulic oil cooler
Automatic Balancing Instrument
Number of teeth
Maximum face width(Straight teeth)
Rated wheel revolutions
Mainly used for high precision machining of maximum diameter of
250mm, maximum modulus 5mm straight, cylindrical helical gear
grinding machine YK7225A.
Particularly suitable for motor and reducer, reducer, engineering
machinery, construction machinery, precision equipment, instruments
and all kinds of precision gear pump products of high precision
spur gears, helical gears in batch and mass production.
The machine adopts worm wheel and gear (workpiece) continuous
generating grinding principle with electronic gear box (EGB)
function, so that the machine has high efficiency and precision.
The machine has automatic grinding, grinding wheel modification and
automatic trimming function.
1. This machine is equipped with Li Shile (REXROTH), numerical
control systems and the digital servo system, the realization of
the five axis four linkage.. The workpiece radial motion (X axis),
the tangential motion (Y axis), the axial movement (Z axis), the
grinding wheel spindle rotation (B axis), the workpiece spindle
rotation (C axis).
2. The machine tool spindle, the spindle is driven by a dedicated
servo motor, controlled by a servo system synchronous tracking,
stepless speed regulation according to processing requirements.
3.This machine has the tooth profile modification function, also
can according to user requirements, the allocation of special
diamond roller on the workpiece profile modification.
4. The machine has teeth on both sides of grinding allowance
automatic distribution function
5. Automatic balance device of the machine tool selection of
grinding wheel on line.
6. This machine has the automatic wheel dressing and compensation
7．This machine is easy to operate, machine processing program with
fixed, operators only need to input the parameters and the cutting
feed rate can achieve automatic grinding.
8. The NC system, main electrical, hydraulic components, bearings,
ball screw, linear guide, sealing parts are imported or domestic
high-quality brand-name products, so as to ensure the reliability
of the machine tool.
9. Electrical control cabinet of the machine configuration
independent, and configuration of the air conditioning.
10. This machine tool hydraulic, configuration independent cooling
11. This machine configuring security, closed type protective
cover, and the configuration of the oil mist processor.