ck6140/1000CNC latheMain features:
1The machine tool has high precision, and the spindle is supported by Harbin bearings HRB high-precision double ball bearings, which have low noise, high precision, and good stability.
2The bed guide rail is finely ground after ultrasonic quenching, with high hardness and good rigidity.
3The electric four station knife holder adopts precision gear disc positioning, with high repeat positioning accuracy.
4The tailstock is equipped with a fast cam clamping device, which has high work efficiency. There is a device inside the tailstock sleeve to prevent the drill bit from rotating, avoiding damage to the taper of the inner hole of the tailstock sleeve caused by misoperation and effectively protecting the tailstock components.
5The CNC system adopts well-known domestic and foreign brands such as Guangshu System or Kainuodi, and can be driven by hybrid stepper motors or AC servo motors. Other systems can also be selected according to user requirements.
6Easy to operate, especially suitable for processing complex parts or large quantities of high-precision parts, and also the first choice for CNC teaching.
2 CK6140 CNC latheMain technical parameters and configuration table
Machine tool specifications and main technical parameters | ||||
Technical Parameter |
category |
model |
unit |
Parameters |
Processing capability |
Swing Over Bed |
mm |
Φ400 |
|
Drag board rotation diameter |
mm |
Ф240 |
||
trip |
X/ZAxial travel |
mm |
280/1000 |
|
X/ZAxis * * * small displacement unit |
mm |
0.001 |
||
main shaft |
spindle bore |
mm |
Ø 48 (optional Ø 82) |
|
Diameter of pull tube through-hole |
mm |
Φ65 |
||
Taper of spindle bore |
40° |
|||
Number of spindle stages |
stepless |
|||
Maximum spindle speed |
rpm |
150-2000 |
||
Workpiece clamping method |
mm |
8Inch domestic manual chuck |
||
Main motor power |
kW |
5.5 |
||
Feed knife holder |
X/Zaxle |
N.m |
4/6 |
|
X/ZFast axis movement speed |
m/min |
8/10 |
||
Knife holder type |
Electric knife holder |
|||
Knife bar size |
mm |
20×20 |
||
Repetitive positioning accuracy of knife holder |
mm |
≤0.004 |
||
tailstock |
Tail seat type |
have |
||
Diameter of tailstock sleeve |
mm |
Φ60 |
||
Tail socket travel |
mm |
100 |
||
Tailstock taper hole |
Mo's 4# |
|||
other |
Net weight of machine tool |
kg |
1800 |
|
Machine tool dimensions (length x width x height) |
mm |
2200×1160×1620 |
||
Electricity demand (power/current) |
kW/A |
10kW/20A |
||
Standard configuration |
order |
name |
quantity |
Standard configuration |
name | ||||
1 |
Numerical Control System |
1/tower |
Guangshu 980TB3 CNC System |
|
2 |
chuck |
1/tower |
8Inch domestic manual chuck |
|
3 |
tailstock |
1/tower |
Manual tailstock |
|
4 |
XTo ball screw |
1/tower |
Domestic (North Qishan) FD3210-889-1035 |
|
5 |
ZTo ball screw |
1/tower |
Domestic North Qishan FD2506-407-530 |
|
6 |
Electric knife holder |
1/tower |
4Workstation (Wenchang) |
|
7 |
X、 Z-direction screw bearing |
every1cover/tower |
domestic |
|
8 |
X、 Z-direction coupling |
every1cover/tower |
Domestic and foreign procurement |
|
9 |
host axle axle bear |
1cover/tower |
Domestic P5 level |
|
10 |
Body casting |
1/tower |
Cast with high-quality resin sand |
|
11 |
Spindle assembly |
1cover/tower |
Prefabricated spindle |
|
12 |
oil lacquer |
1cover/tower |
Colors can be configured according to customer requirements, and those without special requirements will be configured according to our company's standard colors |
|
13 |
moist slippery |
1cover/tower |
Domestic Hurun electric lubricating oil pump, lubricating oil circuit installation completed |
|
14 |
enclosure |