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YN3180CNC数控滚齿机

YN3180CNC High-Efficiency Gear Hobbing Machine

This machine is a six-axis CNC gear hobbing machine
YN3180CNC数控滚齿机
产品描述
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Technical Tarameter

Main features:

This machine is a six-axis CNC gear hobbing machine, of which the CNC shafts are radial feeding shaft (X-axis), tangential feeding shaft (Y-axis), axial feeding shaft (Z-axis), toolpost rotating shaft (A-axis), hobbing cutter spindle rotating shaft (B-axis) and worktable rotating shaft (C-axis).

This machine is installed with SIEMENS 840DSL CNC system and with common communication interface.

1. The motion of the AC spindle motor directly installed on the toolpost is transmitted to the hobbing cutter spindle by three high-precision cylindrical helical gear pairs to remarkably reduce the drive error, improve the drive accuracy, and enhance the related drive characteristics and drive stiffness.

2. The worktable is applied with high-precision double-lead worm gear drive and is designed with damping mechanism. The spindle unloading cylinder is installed beneath the worktable to reduce the load of C-axis motor and prolong the life of worktable circular slideways.

3. The foundation components, including bed, adopt the double-wall structure and the arrangement of the ribbed plates is optimized to guarantee the sufficient structural stiffness for the foundation components of the machine.

4. The main guiderail pairs adopt rectangular large-plane guiderails with injection molded movement faces and the ball screw drive is applied to ensure good drive stiffness, high support capacity, and high motion linearity.

5. The three-slideway structure is arranged for the X-axis slideways, of which the middle slideway is functioned for guiding and the two side slideways are functioned for carrying, to enhance the stiffness and remarkably improve the guide accuracy and thermal stability.

6. The rear column tailstock is designed with rotating mechanism to ease the loading and unloading of large workpieces.

 

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Main technical parameters:
Item Technical parameter Unit
Machining scope    
Maximum workpiece diameter φ800 mm
Maximum modulus 16 mm
Helical angle of machined helical gear ±45 °
Dimensions    
Maximum diameter of installed hobbing cutter 220 mm
Maximum length of installed hobbing cutter 220 mm
Maximum axial movement of hobbing cutter 200 mm
Conicity of hobbing cutter spindle taper bore NT50 mm
Horizontal distance from center of hobbing cutter to center of worktable 90~520 mm
Vertical distance from center of hobbing cutter to surface of worktable 200~850 mm
Distance from rear column center to worktable surface 700~1300 mm
Diameter of worktable surface 650 mm
Distance from worktable surface to bed bottom 1225 mm
Motion parameters    
Maximum speed of hobbing cutter spindle 500 rpm
Axial feeding speed range (Z-axis) 1~1000 mm/min
Axial quick movement speed range (Z-axis) 1000~3000 mm/min
Radial feeding speed range (X-axis) 1~1000 mm/min
Radial quick movement speed range (X-axis) 1000~3000 mm/min
Maximum tangential motion speed (Y-axis) 960 mm/min
Maximum speed of worktable (C-axis) 20 rpm
Maximum rotating speed of toolpost (A-axis) 3 °/s
Machine volume (Length × Width × Height) 399x353x370 cm
Net weight of machine 18000 Kg

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YN3180CNC
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YN3180CNC High-Efficiency Gear Hobbing Machine

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This machine is a six-axis CNC gear hobbing machine
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Product description
Parameters
Technical Tarameter

Main features:

This machine is a six-axis CNC gear hobbing machine, of which the CNC shafts are radial feeding shaft (X-axis), tangential feeding shaft (Y-axis), axial feeding shaft (Z-axis), toolpost rotating shaft (A-axis), hobbing cutter spindle rotating shaft (B-axis) and worktable rotating shaft (C-axis).

This machine is installed with SIEMENS 840DSL CNC system and with common communication interface.

1. The motion of the AC spindle motor directly installed on the toolpost is transmitted to the hobbing cutter spindle by three high-precision cylindrical helical gear pairs to remarkably reduce the drive error, improve the drive accuracy, and enhance the related drive characteristics and drive stiffness.

2. The worktable is applied with high-precision double-lead worm gear drive and is designed with damping mechanism. The spindle unloading cylinder is installed beneath the worktable to reduce the load of C-axis motor and prolong the life of worktable circular slideways.

3. The foundation components, including bed, adopt the double-wall structure and the arrangement of the ribbed plates is optimized to guarantee the sufficient structural stiffness for the foundation components of the machine.

4. The main guiderail pairs adopt rectangular large-plane guiderails with injection molded movement faces and the ball screw drive is applied to ensure good drive stiffness, high support capacity, and high motion linearity.

5. The three-slideway structure is arranged for the X-axis slideways, of which the middle slideway is functioned for guiding and the two side slideways are functioned for carrying, to enhance the stiffness and remarkably improve the guide accuracy and thermal stability.

6. The rear column tailstock is designed with rotating mechanism to ease the loading and unloading of large workpieces.

 

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We could not find any corresponding parameters, please add them to the properties table
Main technical parameters:
Item Technical parameter Unit
Machining scope    
Maximum workpiece diameter φ800 mm
Maximum modulus 16 mm
Helical angle of machined helical gear ±45 °
Dimensions    
Maximum diameter of installed hobbing cutter 220 mm
Maximum length of installed hobbing cutter 220 mm
Maximum axial movement of hobbing cutter 200 mm
Conicity of hobbing cutter spindle taper bore NT50 mm
Horizontal distance from center of hobbing cutter to center of worktable 90~520 mm
Vertical distance from center of hobbing cutter to surface of worktable 200~850 mm
Distance from rear column center to worktable surface 700~1300 mm
Diameter of worktable surface 650 mm
Distance from worktable surface to bed bottom 1225 mm
Motion parameters    
Maximum speed of hobbing cutter spindle 500 rpm
Axial feeding speed range (Z-axis) 1~1000 mm/min
Axial quick movement speed range (Z-axis) 1000~3000 mm/min
Radial feeding speed range (X-axis) 1~1000 mm/min
Radial quick movement speed range (X-axis) 1000~3000 mm/min
Maximum tangential motion speed (Y-axis) 960 mm/min
Maximum speed of worktable (C-axis) 20 rpm
Maximum rotating speed of toolpost (A-axis) 3 °/s
Machine volume (Length × Width × Height) 399x353x370 cm
Net weight of machine 18000 Kg

The company is a high-tech enterprise in Jiangsu Province, and has built "Nanjing Enterprise Technology Center" and "Nanjing Gear Machine Tool Engineering Technology Research Center".

Address:江苏省南京市江宁区科学园醴泉路29号

Tel:025-68105599

E-mail:bgs@nmt2.com