VHC300 Double-spindle vertical CNC lathe

It is suitable for the processing of large, thin, heavy and irregular parts of mining machinery, construction machinery, heavy trucks, motors and water pumps.

The first choice for hard cars after hot driving
The machine tool is a six-axis two-linkage double-spindle vertical CNC lathe, which is green, environmentally friendly and efficient.
The machine adopts two vertical lathes of symmetrical structure connected in parallel, and the layout structure is compact, which effectively reduces the floor space of the machine tool. The symmetrical structure of double spindle and double turret improves production efficiency and shortens the cycle time of part processing. It is equipped with a fully enclosed protective cover, which has good leakage resistance.
The machine adopts a high-precision barrel sleeve spindle unit, which has the characteristics of high precision, high rigidity and high speed. It is especially suitable for the processing of hot quenched parts, with small discrete machining accuracy and high finish requirements for parts processing. The feed shaft is directly connected to the ball screw by servo motor and direct transmission, and the imported roller guide rail is selected, which has high dynamic response performance and good accuracy retention.
The ergonomic clamping of the workpiece makes it easier to handle the workpiece. Due to the weight of the machined parts, the parts are more closely attached to the positioning surface of the fixture to meet the requirements of high-precision processing. For irregular parts machining, the fixture structure is simpler and less expensive than horizontal lathes.
The machine tool can be equipped with an articulated robot to form an automated production line.
The machine can be equipped with FANUC, Rexroth, wide number system, etc.

Exhibit the workpiece

Machine on the left(OP10):
1
Machine on the right:(OP20):
2

The main specifications of the machine tool

Maximum workpiece diameter(mm)

Φ400

Maximum workpiece height(mm)

450

Spindle speed range(r/min)

50~2500

Servo main motor power(kw)

15

刀具
参数

Tool specifications

Cylindrical turning tools:25*25

Internal turning tool::D40/D25

Tours Percy Ficatians

CNMG120408

Blade material

CBN

Cutting data

 

 

 

 

 

 

Machine on the left(OP10)

Machine on the right(OP20)

Processing content

Finish turning end face

Finish car inner hole, chamfering

Finish turning end face

Chamfering

Spindle speed

260r/min

350r/min

260r/min

350r/min

Feed rate

0.1mm/r

0.08mm/r

0.1mm/r

0.08mm/r

Auxiliary time

25 S

0S

25 S

0S

Cutting time

60 S

60S

60S

15S

Steps

85S

60S

85S

15S

processing

145S

100S

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