YUHUAN Precision Double Disc Grinder YHDM580B YHDM580B/3 YHDM580B/5
Characteristic
1. The body adopts castings box structure, good shock absorption, rigidity and reliable thermal stability.
2. The coolant is filtered by magnetic separation and paper tape filtration, and recycled after temperature control of the coolant.
3. Hinged disc feeding mechanism, flexible opening, convenient replacement and dressing grinding wheel.
4. Equipped with automatic grinding wheel dressing device, convenient and fast, to ensure the grinding wheel correction quality.
5. In addition to the spindle motor, each transmission chain is driven by servo motor, smooth movement, accurate positioning, convenient adjustment.
|
Items |
Unit |
YHDM580B |
YHDM580B/3 |
YHDM580B/5 |
|
Workpiece size(Diameter) |
mm |
Φ12-Φ120 |
Φ20-Φ320 |
Φ20-Φ240 |
|
Workpiece thickness |
mm |
0.8-40 |
8-40 |
8-40 |
|
Grinding wheel size |
mm |
Φ585×Φ195 |
Φ585×Φ195 |
Φ585×Φ195 |
|
Grinding motor power |
kw |
22Kw×2 |
30Kw×2 |
30Kw×2 |
|
Grinding motor speed |
rmp |
50-950 |
50-950 |
150-950 |
|
Feeding carrier motor power |
kw |
1.5 |
1.5 |
1.5×3 |
|
Weight |
kg |
8000 |
9000 |
9000 |
|
Overall dimension (L×W×H) |
mm |
2250×2300×2880 |
2550×2300×2880 |
2550×2300×2880 |
Parts Machined By Double Disc Grinder
YHDM580B
YHDM580B/3
YHDM580B/5
Processing type
YHDM580B
YHDM580B/3
YHDM580B/5
Grinding Structure
Machinery Precision and Stability
1. The machine adopts box structure with vertical spindle for upper & lower grinding.
2. The spindle structure is a combination of double cylindrical roller bearing and double direction angular contact thrust ball bearing, ensuring the stability & rigidity of the grinding heads.
3. The main motor transmits the torque to the spindle through triangular belt-wheel. And unloading structure is adopted between triangular belt-wheel and splines to avoid bending load on the spindle.
4. Grinding head feeding cotrolled by high-precision ball screw unit, with feeding precision up to 0.001mm, which secures the stability of grinding process.
Installation of Grinding Wheel
Integrated crane is equipped for unloading/loading of the abrasive wheels. Unique swing-out structure for the feeding carrier provides outstanding space for tool changes. Portable wheel changing aid for rapid & easy transportation of the tools, reducing labor intensity and improving work efficiency.
