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SVW Series - Vertical Five-axis Linkage Machining Center

发布日期:2019-08-15


1. Introduction of the Machine Tool 

The SVW model is a cradle-type vertical five-axis linkage machining center. The standard configuration of the machine tool is Dr. HEIDENHAIN's iTNC530 CNC system, supplemented by Dr. HEIDENHAIN's grating scale, which realizes the full closed loop of the machine tool. At the same time, the use of high-power servo motor and torque motor direct drive makes the machine tool have features of high positioning accuracy (according to German VDI/DGQ3441 standard), fast response speed (acceleration 5m/s2) and five-axis linkage processing. At the same time, the machine is equipped with an automatic tool changer, which fully embodies efficient and automated machining.

The linear feed axes (X, Y, Z) of the machine tool adopt advanced “box-in-box” structure design in the world, and are supported by four guide rails respectively, thus ensuring optimum rigidity during roughing and precision during finishing. The five-axis joint is realized by moving the ram box to the left and right (X axis), the beam moving back and forth (Y axis), the ram moving up and down (Z axis), the cradle turret turning (A axis) and the table rotation (C axis). The whole machine consists of bed, column, beam, ram box, ram, pneumatic system, automatic lubrication system, hydraulic system, cooling chip removal system, electrical control system, inspection system and fully enclosed protection system.

The machine is equipped with an imported electric spindle, which has the function of central water discharge, which can realize the automatic loosening knife and broach of the spindle. The three linear feed axes of X, Y and Z of the machine tool adopt servo motor, and the ball screw is rotated by the synchronous leather belt. The A and C axes of the machine tool are driven by torque motor direct drive and synchronous drive technology, which can achieve high precision and high responsiveness of the machine without transmission gap.

The main purchased parts of the machine tools are equipped with water-cooled machines, cutting fluid paper belt filters, chip conveyors and iron scrapers. At the same time, the machine tool can be equipped with various automatic measuring devices, fixtures and tools according to the needs of users, thus achieving the turnkey project of the machine tool.




2. Technical Parameters of Machine Tool


 

Machine SpecificationsUnit 

SVW60C

SVW60C-F

SVW80A

SVW80C

Workbench

Diameter of Workbench

mm

ø 450

ø 450

ø 800

ø 800

The Maximum Diameter of Workpiece

mm

ø 640

ø 640

ø 980

ø 980

The Maximum Weight of Workpiece

kg

500

500

850

850

Spindle

Speed

rpm

18000

10000

12000

12000

Power

KW

27/33

10/12

28/36

28/36

Torque

Nm

65/81

60/80

108/139

108/139

The Size of Taper

-

HSK63A

HSK63T

SK40

SK40

Feed

Fast Speed of X/Y/Z Axis

m/min

60/48/48

60/48/48

60/48/48

48

Feeding Speed of X/Y/Z Axis

mm/min

2010000

2010000

2010000

2010000

Rotating Speed of A Axis

rpm

90

90

50

30

Rotating Speed of C Axis

rpm

100

1000

80

80

Route

Route of X/Y/Z Axis

mm

460/600/400

460/600/400

800/800/600

800/800/600

The Rotation Range of the A axis

degree 

±125

±125

±120

±120

The Rotation Range of the C axis

degree 

n×360

n×360

n×360

n×360

Accuracy

Positioning Accuracy of X/Y/Z axis

µm

8

8

8

8

Repeat Positioning Accuracy of X/Y/Z axis

µm

5

5

5

5

Positioning Accuracy of B/C axis

second 

8

8

8

8

Repeat Positioning Accuracy of B/C axis

second 

5

5

5

5

Tool Magazine

Capacity

A handle of  

30

40

30

30

The Maximum Length of Cutting Tool

mm

300

300

350

350

The Maximum Diameter of Cutting Tool (Full Knife)

mm

ø 80

ø 80

ø 95

ø 95

The Maximum Diameter of Cutting Tool (Adjacent with Empty Knife)

mm

ø 150

ø 150

ø 150

ø 150

The Maximum Weight of Cutting Tool

kg

6

6

10

10

Something Else

Numerical Control System

 

Haidenhain Doctor iTNC530Siemens 840Dsl

Weight of Machine Tool

T

10

10

18

16


Note:

1. In the above table "()" is selected configuration.

2. If the parameters and purchased parts of this machine are optimized and adjusted, the contract and technical agreement signed shall prevail.

3. Our company can flexibly make adjustments to machine parameters and structures according to the specific process requirements of the user.

4. The SVW45C-F is a combined model of milling and turning. 


3. Structure diagram of the Machine Tool 

 


 



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