DGH-100AB5
Rotary Table specialized for Grinder
DGH-100AB5
DD Rotating Spindle for Grinding Machine (A-axis)
- DD Motor Drive, No backlash.
- High Speed, 90-degree division time less than 1 second.
- It can be used with any controller and specialized for processing indexing manufacture.
- Min. indexing degree: 0.001 degrees.
- The installation of the encoder is dependent upon its accuracy requirement.
| Use Method | Vertical use |
|---|---|
| Cooling Circuit Reserve | yes |
| Spindle through hole diameter | Ø30 mm |
| Spindle Endface Diameter | BT-50 |
| Centre Height | 135 mm |
| Max. Speed | 200rpm/30min |
| continuous r.p.m | 75 rpm |
| Max. Rated current (1sec) | 9A / cooling 12A |
| Cont. Rated current | 3A / cooling 6A |
| Max. Rated torque (1sec) | 114Nm / cooling 228Nm |
| Cont. Rated torque | 38Nm / cooling 76Nm |
| Min. Increment Unit | 0.001° |
| Net Weight (Without motor) | 70 kg |
- 1. The cooling machine is provided by the customer.
2. When rotary spindle match with rotary table, the connection plate should be prepared by customer.
Encoder Specification：
| Specifications code | Label | Communication protocol | Resolution | Indexing Accuracy | Repeatability |
|---|---|---|---|---|---|
| NNK3 | NIKON | NIKON Serial abs interface | 22bit | ±20 (Arc. Sec.) | Within 15 Arc.Sec. |
| HE12 | Heidenhain | Heidenhain Serial Interface, EnDAT 2.2/22 | 25bit | ±25 (Arc. Sec.) | Within 10 Arc.Sec. |
Unit: mm
| DGH-100AB5 | Total width(A) | Total thickness(B) | Total height(C) | Center height(D) | Spindle through hole(K) | Spindle interface(H) | Spindle length(L) | KEY (E) | Pitch -Diameter(M) |
|---|---|---|---|---|---|---|---|---|---|
| No faceplate | 310.5 | 290 | 250 | 135 | Ø30 | BT-50 | 310.5 | 18 | 250 - Ø14 |
DD Rotating Spindle for grinding machine (A-axis)
DGH-80
Vertical Use
DD Rotating Table for grinding machine (C-axis)
