Conical Surface Wheel CNC Gear Grinding Machine, High Precision:
The machine grinds gears with the grinding-indexing principle
similar to the gear-rack generation, during which the grinding
wheel (the rack) and the gear (the workpiece) generates
continuously. The machine is characterized by high efficiency and
high precision with the combination of the synchronous
1. The machine is equipped with a REXROTH CNC control system and a
digital servo system, or a SIEMENS CNC control system, capable of
3-axis simultaneous movements (or 2-axis simultaneous movements),or
the tangential movement of the workpiece (X-axis), the radial
movement of the workpiece (Y-axis) and the rotating & indexing
movements of the workpiece (A).
2. The reciprocating movements of the grinding wheel slide are
driven by means of a special motor through a frequency converter.
Stepless speed regulations may performed according to the
requirements of machining processes
3. The grinding wheel spindle is driven by means of a special
4. With fixed machine programs, the machine operation is very
convenient. The operator needs only to input the data of the
workpiece and the feedrate.
5. In order to guarantee the reliability of the machine, all the
CNC control system, the major electrical and hydraulic components,
the bearings, the lead screws, the linear guideways and the sealing
parts are imported or well-known Chinese brands.
6. An independent electrical cabinet with an air conditioner is
equipped for the machine.
7. An independent cooling system is available for the machine and a
proper cooler is equipped.
8. A safe enclosure with a mist exhausting device is equipped on
The YK7150 gear grinder is designed mainly for machining the
high-precision helical and spur gears of diameters up to 500mm and
modules up to 10mm.
This machine is especially suitable for the mass or batch
production of all kinds of high-speed precision spur and helical
gears of medium-size module used for motor bikes, automobile, power
tools, speed-reduction motors, precision equipment, instruments and
various precision gear pumps.
|CNC control system||1set||Flank of grinding wheel (with grinding wheel)||1set|
|Grinding wheel arbor||1set||Diamond stylus for dressing the grinding wheel||3pcs.|
|Cooling device||1set||Oil-mist exhausting device and centrifugal separator||One for each kind|
|Air conditioner for electrical cabinet||1set|
Heng Yong company gathered many experienced experts. This team is
lead by people have over decades of experience, and filled with
young, energetic engineers. With strong research and developing
ability, our company put extraordinary effort on developing
complete sets of gear machinery. Now we are able to provide our
customer the main products as follows: Gear Shapers, Straight Bevel
Gear Generators, Spiral Bevel Gear Generators, Spiral Bevel Gear
Grinders, Hypoid Gear Testers, Gear Lappers, Gear Quenching Press,
Gear Chamfering Machines, Gear Hobbers, Honing Machines, Vertical
& Horizontal Machining Centers, Special Precision Speed
Reducers, Roll Stander for Seamless Tube Stretch Reducing Mill,
Gear Coupling Family, Low Drive Devices and Environmental
Protective Equipment of 16 kinds, more than 30 families, and more
than 150 types and specifications. The company focus on developing
heavy-duty, large CNC gear machinery, which are urgently needed by
the government and makes industrialize as soon as possible, provide
a great variety of advanced gear machinery to the market. The
company is using the leading 3D designing software for developing
and designing. The company combines producing with research and
development by Cooperating with TIANJIN University and other
colleges for many years.