Product Details
Centerless Grinding Machine FX-20CNC
Adjusting wheel spindle drive adopts servo motor, speed control
0-250rpm(digital control) can be arbitrarily set speed,
adjust to the best linear speed, when adjusting wheel diameter
changes still can maintain the same linear speed, grinding
out the best product.
The servo motor is cleverly designed and installed on the adjusting
wheel box and directly driven by the synchronous belt.
It can hit the tilt Angle with the adjusting wheel at the same time during grinding to ensure that the two belt wheels are
always parallel. It overcomes many adverse effects caused by inertia loss and chain Angle caused by
chain multi-segment
transmission of old centerless grinder. And eliminates the need to constantly
change chains and zipper springs.
The circuit of the whole equipment adopts Beijing Schneider circuit
system, beautiful and durable, good operation. Increase
the height of the electric box, and equipped with air conditioning cooling device, convenient operation at the same time,
more
conducive to the circuit system heat dissipation.
Hotman secondary development of numerical control system, Chinese
man-machine dialogue interface, easy to learn;
With corresponding brand servo motor, one axis automatic feed, two
axis CNC molding sand repair, good compatibility,
accurate feed.
1.Technical parameter:
Project | Unit | Model:FX-20CNC-3 |
Processing range of standard models (diameter) | mm | Φ 1-80 |
Grinding wheel size (OD * W * OD) | mm | Φ510*(205-305)*Φ254 |
Adjusting wheel size (OD * W * OD) | mm | Φ305*(205-305)*Φ127 |
Grinding wheel speed | RPM | 1470 |
Linear speed of grinding wheel | m/s | 45 |
Adjusting wheel speed | RPM | 0-250 |
The grinding wheel drives the motor | KW | 18.5 |
Adjusting wheel servo motor | KW | 3 |
Feed servo motor | KW | 3.9 |
Sand repair servo motor | KW | 1.0*2 |
The hydraulic pump drives the motor | KW | 0.75 |
The cooling pump drives the motor | KW | 0.75 |
Adjusting wheel feed hand wheel | mm | 3.5/ RPM 0.05/ scale |
Adjusting wheel fine tuning hand wheel | mm | 0.1/ to 0.001/ scale |
Worktable feed hand wheel | mm | The servo feed minimum set quantity is 0.0005mm |
Worktable micro adjustment hand wheel | mm | 0.2/ RPM 0.001/scale |
Trim feed hand wheel | mm | 2mm/RPM 0.01mm/scale |
Adjust wheel tilt Angle | Deg | +5°~-3° |
Adjust the rotation Angle | Deg | ±5° |
Machine size (length * width * height) | mm | 2800×2100×2000 |
Mechanical weight | KG | about 4500 |
Company Profile
Guangdong Hotman Machine Tool Co., LTD. (hereinafter referred to as
"Hotman") is honored by the state as a high-tech enterprise, a
state-level specialized and innovative "little giant", and one of
the top 100 innovative enterprises in Dongguan. The company was
founded in 2003, after 20 years of research and development
technology accumulation,Now the scale of the company has developed
into the most comprehensive series of grinding machine listed
enterprises in China, product line distribution, centerless
grinding machine, cylindrical grinding machine, internal grinding
machine, universal grinding machine, camshaft grinding machine,
step down/chamfering grinding machine, Inserts grinding machine,
micro grinding machine, guide surface grinding machine, vertical
grinding machine and other series of grinding machines and CNC
lathes.
Headquartered in Dongguan Houjie high-tech Industrial Zone, Henan
Xinyang has two standardized production & assembly plants, the
company has a total of more than 400 people, fully able to meet the
needs of global customers' demand. Look forward to working with you
happily.