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CNC Gear Shaping Machine Model YSA5120CNC


 

MIAN FEATURES

The model YSA5120CNC is a 4-axis controlled CNC gear shaping machine with 3 of the 4 axes working under gang control.Cutter relieving can be made in two directions by the swing of cutter head for cutting internal and extermal gears,and the radial feed is implemented by the travel of worktable.Cutter relieving in oblique direction is carried out by the offset of column.Equipped with an imported FANUC 0-i CNC system,the machine has a nice resetting accuracy and self-diagnosis ability for troubles,Circular feed,radial feed and indexing motion are all under digital control and therefore very accurate.A cutting gear rack,gearshaft,helical gear and little tapered gear.

Upon the customer request,the machine can be provided with optional attachments for cutting gear rack,gear shaft,helical gear and little tapered gear.

The primary motion of the machine is frequency-comtrolled,and the shaping cutter always performs a smooth and reliable stop at its up-most position.The one-cam cutter relieving design and unique adjusting mechanism enables the machine to perform both inward and outward cutter back-off.Adopted with imported electrical and hydraulic components,the machine is simple to operate and well-suited for mass batch gear productions in automobile and tractor building industries.The machine is featured in short transmission chain,high rigidity,versatile functions,nice adaptability,easy to operate and adjust as parametrization program compilation.The machine is also suitable for small batch and job-lot gear productions in machine tool and machinery building industries.

 

Optional equipment(at extra coat)

Helical guide          Counter column          Riser block

Tilting bable          Deburring device        Special-purpose fixture

ack cutting attachment


 

Main technical specifications

 

 

Max.workpiece dia.  extemal gear

mm

200

internal gear(mounting dia)

mm

110+d

Max.module

mm

4

Max.face width

mm

40

Max.length of gear rack to be cut

mm

450

Max.helix angle

°

40

Strokerate of cutters pindle per minute

str/min

265~1050

Circular feed of cutter/per min .(when cutter dia.is100mm),infinitelyvariable.

mm

20~550

Radial feed of worktable/per min.,infinitely variable

mm

2~4              

Max.rapid travel of worktable per minute

mm/min 

2000

Cutter spindle back-off at its upmost position

mm

>0.5

Column offset foroblique cutter relieving

mm

±20

Max.stroke length of cutter spindle

mm

50

 Diameter of worktable face

mm

320

 Diameter of worktable hole

mm

100

Disance from cutter center to worktable center

mm

-50~185

Main drive motor         power

                         speed   

kw

5.5

rpm

1500

Circular feed servo motor    power

                             speed

 kw

3.5

rpm

1500

Radial feed servo motor  power

                         speed

kw

3.5

rpm

1500

 Indexing servo motor   power

                        speed

kw

3.5

rpm

1500

Hydraulic pump motor    power

                        speed

kw

1.5

rpm

1500

Chip conveyor motor     power

                        speed

kw

0.37

rpm

1000

Cooling pump motor      power

                        speed

kw

0.25

rpm

2800

Machine net weight

kg

5000

chine`s overall dimensions(L×W×H)

mm

2010×1290×1982


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