Flat bed CNC lathe

Flat bed CNC lathe

Model No.︰CKNC-6150

Brand Name︰HMW

Country of Origin︰China

Unit Price︰-

Minimum Order︰1 pc

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Product Description

◆ CKNC40T CNC lathe is for the processing of CNC machine tools for this specification. Independent highrigidity spindle system, doubletriangle guide rail, specially developed, designed and manufactured for the spindle structure. The spindle has high cutting characteristics and can be very It is good to provide cutting power, combined with the automatic shifting mechanism with reasonable speed segment, which makes the model have excellent precision, good rigidity, small thermal deformation of the spindle unit, good thermal stability and good precision retention. It can realize rough, semifinishing and finishing on the machine tool, greatly improving equipment utilization and efficiency.

 

◆This machine is a twostandard (longitudinal Z, horizontal X) continuous control horizontal CNC lathe. It has high processing performance for the processing of shaft and disc parts. It is suitable for large batch size, high processing precision and dimensional consistency requirements. Highlevel parts processing, especially suitable for military, aerospace, automotive, mold, instrumentation and other mechanical processing industries, efficient, highvolume, highprecision machining of parts. It is a high efficiency, high precision, high quality, high efficiency, low cost machine tool.

 

◆The machine tool adopts the integrated structure of machine, electricity and liquid. The layout of the machine is compact and reasonable. Its high speed, high precision and high rigidity provide high efficiency and high reliability for users. The key purchased parts are tendered. Purchasing, select the products of wellknown manufacturers to ensure the accuracy and reliability of the machine. The whole machine adopts closed fullprotection structure, which is in line with the principle of ergonomics. It is pleasant and easy to operate, which is conducive to safe production and reduce pollution to the production environment.

 

◆The machine is equipped with multipoint quantitative automatic lubrication system, which can effectively reduce the influence of thermal deformation and ensure the processing accuracy.

 

Mechanical parameters\model

 

unit

CKNC40H

CKNC40T

 

Bed/skateboard maximum turning diameter

mm

Φ400/Φ210

Φ420/φ230

 

Skateboard maximum turning diameter

mm

Φ190

Φ210

 

Maximum turning diameter

mm

Φ400

φ400

 

Maximum turning length (two tops)

mm

750

750

 

Maximum turning length on the chuck

mm

500

500

 

Bed foot structure

type

 

Overall bed foot

 

Overall bed foot

 

Rail structure

type

 

Standard rail

 

Double triangular guide

 

Rail width

mm

335

340

 

Spindle head model

type

A2-6

A2-6

 

Spindle internal control taper

MT

6

6

 

Spindle aperture

mm

56

70

 

Spindle speed

r/min

 

All-infinite 1-2000

 

All-infinite 1-2000

 

Spindle motor power

KW

5.5 (servo)

5.5 (servo)

 

Manual three-jaw chucK

mm

Φ200

Φ200

 

X-axis screw model

model

2505

2505

 

Z-axis screw model

model

3010

3010

 

X-axis servo motor torque

Nm

4

4

 

Z-axis servo motor torque

 

Nm

6

6

 

X-axis rapid feed rate

m/min

6m/min

6m/min

 

X-axis rapid feed rate

m/min

8m/min

8m/min

 

Tool holder form

type

 

Vertical four-station electric

 

Vertical four-station electric

 

Tool size

mm

25×25

25×25

 

Precision

Level

IT6-IT7

IT6-IT7

 

X-axis repeat positioning accuracy

mm

≤0.007

≤0.007

 

Z-axis repeat positioning accuracy

mm

≤0.01

≤0.01

 

Surface roughness (steel)

um

Ra≤3.2

Ra≤3.2

 

Tail shaft sleeve diameter

mm

65

65

 

Tail shaft sleeve stroke

mm

120

120

 

Tail shaft tip cone

MT

4

4

 

Power supply voltage / capacity

V/KVA

380/11

380/11

 

Dimensions

mm

2000×1600×1700

2000×1600×1700

 

Weight (about)

KG

2200

2200

 

Digital control system

type

GSK

GSK

Remarks: The company's machine tools are continuously researched and improved. The appearance and technical parameters of the craps are for reference only. The actual appearance technical parameters are subject to the order.

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