CNC Vertical Turning Grinding Machine

CNC Vertical Turning Grinding Machine

Model YH5110CM/ YH5117CM/ YH5123CM/ YH5126CM/ YH5235CM cnc vertical turning grinding machine is suitable for processing butterfly valve three eccentric two-way hard turning grinding integrated special machine, for the butterfly valve three eccentric valve body, valve seat, inner and outer cone with sealing ring for turning, grinding and other processing. The turning tool post and grinding tool post have the function of automatic angle adjustment.
Feed system (X axis, Z axis) is driven by the feeding servo motor. Through the flexible connection to achieve the horizontal and vertical feed of the tool post and fast movement. The horizontal and vertical feeding adopts the hard guide rail structure, the guide rail is quenching, the feeding system is driven by the planetary reducer, and the movement clearance is very low, which improves the transmission accuracy and movement sensitivity, greatly reduces the vibration and transmission noise, and improves the movement accuracy of the tool post.
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Description

Model YH5110CM/ YH5117CM/ YH5123CM/ YH5126CM/ YH5235CM cnc vertical turning grinding machine is suitable for processing butterfly valve three eccentric two-way hard turning grinding integrated special machine, for the butterfly valve three eccentric valve body, valve seat, inner and outer cone with sealing ring for turning, grinding and other processing. The turning tool post and grinding tool post have the function of automatic angle adjustment.

 

Specification Parameter

 

Specification

Unit

YH5110

YH5117

YH5123

YH5126

YH5235

Max. Cutting Diameter

mm

1000

1700

2300

2600

3500

Worktable Diameter

mm

1000

1400

2000

2300

3200

Max Workpiece Height

mm

1000

1200

1800

1800

2500

Max. Workpiece Weight

t

2

5

8

10

20

Max. Worktable Torque

kn.m

20

30

35

40

63

Worktable Step Range

 

4 gears stepless

4 gears stepless

4 gears stepless

4 gears stepless

4 gears stepless

Worktable Speed Range

r/min

1-250

1-160

1-80

1-63

1-50

Tool post Feed Steps

 

Stepless

Stepless

Stepless

Stepless

Stepless

Tool post Feed Range

mm/min

0.1-500

0.1-500

0.1-500

0.1-500

0.1-500

Max. Cutting Force of Tool post

kn

18

22

25

25

63

Tool post Horizontal Travel

mm

700

950

1250

1450

1900

Tool post Ram Travel

mm

650

800

1000

1000

1200

Tool post Rapid Speed

mm/min

2500

2500

2000

2000

2000

Cross Beam Speed

mm/min

440

440

400

400

400

Tool Bar Size

mm

32*32

32*32

32*32

32*32

32*32

Grinding Head Motor Power

kw

5.5

11

11

11

11

Grinding Head Speed Steps

 

Stepless

Stepless

Stepless

Stepless

Stepless

Grinding Head Speed Range

r/min

1500-3000

1500-3000

1500-3000

1500-3000

1500-3000

Max. Grinding Height

mm

800

1000

1600

1600

2200

Min. Grinding Inner Hole Diameter

mm

240

300

300

500

500

Grinding Finish Degree

m

Ra 0.2-0.4

Ra 0.2-0.4

Ra 0.2-0.4

Ra 0.2-0.4

Ra 0.2-0.4

Main Motor

kw

22

30

30

37

55

Overall Dimension

mm

7900*4450*3150

9000*4550*3650

10000*5770*4200

10000*6000*4200

11000*7300*5350

Machine Weight

t

19

25

33

37

52

 
Introduction

 

This machine tool is suitable for high-speed steel tools, hard alloy tools and ceramic tools to process various nonferrous metals, ferrous and some non-metallic materials.

 

On this machine tool, coarse and fine turning machining can be carried out on inner and outer cylindrical surfaces, inner and outer conical surfaces, flat surfaces, circular arcs, and certain shaped rotary curved surfaces.

 

Grinding tool post can be used for grinding inner and outer cylindrical surfaces, inner and outer conical surfaces, and flat surfaces.

 

This machine tool mainly consists of vertical column, double lifting crossbeam, main transmission gearbox, working table, and working table base,left CNC grinding tool post, right CNC turning tool post, hydraulic system, electrical system, operating system, etc.

 

According to the user's requirements, our company adopts computer-aided design and optimization design methods,

Implement the current national precision standards and internal standards of our company, and configure advanced functional components both domestically and internationally electromechanical integration products.

 

The main large and medium castings of this machine tool are made of high-strength and low stress cast iron, which is integrally cast and formed; Large scale casting the design structure is reasonable, with high strength and high rigidity characteristics; All castings are subjected to thermal aging and vibration aging,these two aging treatments are used to eliminate internal stress and ensure long-term maintenance and stability of the machine tool's accuracy.

 

The vertical column is the whole cast and assembled behind the base of the working table. The crossbeam slides up and down on the guide rail surface of the vertical column.

 

There are two CNC tool posts configured on the crossbeam, which are driven by servo motors and planetary gear reducers to drive ball screws

rotate to achieve various movements of the CNC tool post.

 

The machine tool adopts semi closed-loop control, and the main operations on the machine tool are concentrated on the operation button station.

 

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