Product Description
CNC PRODUCTION CENTRELESS GRINDER
Salient Features
- The ribbed structure of bed ensures better static, dynamic rigidity & vibration damping
- Rigid outboard support with High Precision Bearing for Regulating wheel spindle
- Heavy-duty pre-loaded high precision roller guideways for in-feed movement
- Spindle type Dynamic Balancing system for Grinding wheel available as an option.
- Grinding Wheel & regulating Wheel spindles had undergone FEA analysis for maximum load in dynamic conditions.
- Two axes CNC Grinding wheel dresser for any profile
- 2 axis CNC dresser for Regulating wheel as Optional
AUTOMATION FOR CNC CENTRELESS GRINDER
- Autoloading/unloading equipment for in-feed grinding (Optional)
- Engine valve Automation
- Gantry type loading/unloading system
- Autoloading/unloading equipment for Thru feed grinding (Optional)
- Vibratory bowl feeder for small workpieces
- Roller/Belt Conveyor for round tubes and bar
KEY SPECIFICATIONS
| Description |
Units |
Values |
| Component Size |
| Min-Max (mm) |
mm |
2-60 |
| Max Length in Plunge Grinding |
mm |
145 |
| Center height of wheel from floor |
mm |
~1050 |
| Grinding Wheel |
| Dia x Width x Bore |
mm |
610X150x304.8 |
| Minimum Diameter |
mm |
410* |
| Max. Wheel Surface Speed |
m/s |
45 |
| Grinding Wheel Power (Optional) |
KW |
11(15) |
| Grinding wheel Drive |
|
VFD for Constant Surface speed |
| Auto Balancing- Inside Spindle type |
|
AVL as optional |
| Semi-Auto Balancing |
|
AVL as optional |
|
| Regulating Wheel |
| Dia x Width x Bore |
mm |
305 x 200x 127 |
| Minimum Dia |
mm |
240* |
| Speed Range |
RPM |
10-210 |
| Regulating wheel tilting |
Degree |
-3° ~ +5° |
| Motor Power |
KW/RPM |
1.5/1500 |
| Wheel Mounting |
|
Direct on Spindle |
|
| INFEED SLIDE |
| Input resolution |
mm |
0.0001 |
| Minimum increment/pulse |
mm |
0.0005 |
| Swivel of infeed slide |
Degree |
±1° |
| Servo motor |
Nm |
12 |
| Feedback system |
|
Std: Motor Encoder(Opt: Linear Encoder) |
| Regulating Wheel Infeed Slide |
|
Manual |
|
| In Case of 1 Axis CNC – Opiton |
| Servo motor- |
Nm |
(12 Nm) |
| Feedback system |
mm |
(Motor Encoder) |
| Grinding wheel dresser |
|
2 Axes CNC |
| Least Count |
mm |
0.001 |
| Servo motor- both axes |
Nm |
4 Nm |
| Reg wheel Dresser |
|
Copying template design (2 Axis CNC – Optional) |
| Sleeve dia |
mm |
50- 500 |
| Feed movement increment on dia- Manual knob |
mm |
0.005 |
| Traverse movement speed |
mm/min |
50- 500 |
|
| In Case of 2 Axis CNC |
| Least Count |
mm |
0.001 |
| Servo motor- both axes |
Nm |
4 Nm |
| Feedback system |
|
std: Motor Encoder |
|
| GENERAL |
| CNC Control System |
Make |
std: Motor Encoder |
| Operation voltage |
volts |
415 + 10 % AC 3 Phase |
| Machine weight |
kg |
5000 (Approx) |
|
GrindingAVLSemi-AutoAVLGrindingAVLSemi-AutoAVL
| Grinding Wheel |
| Dia x Width x Bore |
mm |
610X150x304.8 |
| Minimum Diameter |
mm |
410* |
| Max. Wheel Surface Speed |
m/s |
45 |
| Grinding Wheel Power (Optional) |
KW |
11(15) |
| Grindng wheel Drive |
|
VFD for Constant Surface speed |
| Auto Balancing- Inside Spindle type |
|
avl as optional |
| Semi Auto Balancing |
|
avl as optional
| Grinding Wheel |
| Dia x Width x Bore |
mm |
610X150x304.8 |
| Minimum Diameter |
mm |
410* |
| Max. Wheel Surface Speed |
m/s |
45 |
| Grinding Wheel Power (Optional) |
KW |
11(15) |
| Grindng wheel Drive |
|
VFD for Constant Surface speed |
| Auto Balancing- Inside Spindle type |
|
avl as optional |
| Semi Auto Balancing |
|
avl as optional |
|
|
|
| Min-Max (mm) |
mm |
2-60 |
| Max Length in Plunge Grinding |
mm |
145 |
| Center height of wheel from floor |
mm |
~1050 |
|
This content was originally published on the Ace Micromatic website.