I.The Description of CNC Lathe
CBK50 is an economical CNC lathe and can be used for processing various shapes of disc parts, annular parts, shaft parts, precision complex shape parts which can satisfy the high precision inside and outside the circle, steps, cone, sphere, thread processing. According to the requirements of the processing, hydraulic chuck and hydraulic tailstock can be used for the production of multi-variety and multi-specification parts, which is an efficient and cost-effective processing equipment.
II.Construction Features
1. High cost performance;
2. Separate 45 ° inclined bed, smooth chip removal.
3. The main shaft adopts three-gear steeple gear, with excellent rigidity and high torque;
4. The main shaft of the through-hole type is stable and suitable for the processing of a variety of workpieces;
5. Flexible machine configuration, can choose the broad number, cairn, and other system configuration parameters.
Project |
unit |
CBK50 |
Max swing diameter over bed |
mm |
φ500 |
The largest rotary diameter on the saddle |
mm |
φ350 |
Max. turning diameter |
mm |
φ420 |
Max turning length |
mm |
980 |
Thru-hole of spindle |
mm |
φ82 |
mode of spindle head |
|
A2-8 |
maximum speed of spindle |
r/min |
Shift3 steeple 21-1620 H:162-1620 M:66-660 L:21-210 |
Spindle maximum output torque |
N.m |
800 |
Fast forward speed (Max.) |
m/min |
x-axis:6 Z-axis:8 |
screw pitch |
mm |
Φ32X5/Φ40X6 |
Tool holder capacity |
|
8/6/4 |
Tool section |
mm×mm |
25×25/φ40 |
Cutter Reat Stroke |
mm |
X dimension: 255 |
Z dimension: 1000 |
||
Diameter of tailstock quill |
mm |
φ90 |
Taper of tailstock sleeve |
MT No. |
MT No.5 |
Tailstock quill maximum stroke |
mm |
100 |
Main motor |
7.5kW |
|
Cooling pump |
PMY-25A-3/180W |
|
Main drive triangle belt |
B63 Article 4 |
|
Dimension |
3120×1900×1910 |
|
Net weight |
3800 |
|
Largest workpiece processing (installed on both ends) kg weight: 700 (250 manual three jaw chuck Ф) |