YD31135 herringbone gear cutting machine/gear hobbing machine

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Product Overview

Description


YD31135 herringbone gear cutting machine




Main Features


Such cnc gear hobbing machine/cnc gear creator has following features:


1. such cnc gear hobbing machine is applicable to produce or process spur gear, helical gear, worm gear and sprocket in batch or piece unit.


it is also much suitable for cutting the herringbone gears.


2. This machine is provided with the characteristic of excellent steel resistance, high intension, high precision, easy-operating, adjusting and maintaining etc. 


3. It can process gear with down milling and up milling method in axial or radial way.


4. According to the requirements of customer, this machine can be equipped with Siemens CNC System to process crown  gear and Small Taper Gear, and it can also heighten or lengthen machine tool.


5. Equipped with SIMENS or FANUC system according to the customers' requirements, 





Main Technical Data


















































































































































































Specifications



Unit



Parameter



Max. hobbing modulus



mm



25 /30(by finger-type milling cutter)



Max. workpiece diameter



mm



With rear column: 1100


Without rear column :1350  



Min. workpiece diameter



mm



90mm



Maximum loading capacity of work table



T



5



Maximum workpiece width when processing straight tooth gear (width between centre≥350)



mm



850



Maximum travel of tool post slide



mm



850



Maximum spiral angle



 



±450



Maximum diameter of cutter



mm



320



Max. length of cutter



mm



350



Distance of tool post spindle centre to work table centre



mm



75~865



Distance from hob centre to worktable



mm



320~1200



Distance from rear column center to worktable



mm



775~1485



Inner hole of worktable



mm



235



Depth of the inner hole of worktable



mm



600



Diameter of worktable /Worm wheel diameter



 



1100mm/928mm



Diameter of changeable hobbing mandrel



mm



32,40,50,60



Maximum axial movement of cutter



mm



150



Spindle hole



 



Metric system Φ72×1:20



Degree of spindle rotation



 



Class 7  Servo Stepless



Rotary range of spindle



r/m



6-135



Degree of vertical feedrate(Z Axis)



 



Class 14  Servo stepless



Range of vertical feedrate(Z Axis)



 



0.22-3.46mm/ worktable rotation  Servo 0.01-630mm/min



Vertical rapid moving speed of sliding carriae (Z Axis)



mm/min



630



Vertical manual rotation speed of sliding carriage



mm/r



0.42



Rapid moving speed of worktable(X Axis)



mm/min



600



Range of radial feed of worktable(X Axis)



mm/min



0.01-600



Power and rated speed of main motor



 



CTB-4022-ZXD15-M3J  22KW/1500r/m  140N.m



Z Axis servo motor



 



CTB-45P5-ZXB15-M5G  5.5KW/1500r/m  35N.m



X Axis servo motor



 



CTB-43P7-ZXB15-M5G  3.7KW/1500r/m  23.6N.m



Power and rated speed of motor of hydraulic oil pump



 



Y112M-6  N=2.2KW  940r/m



Power and rated speed of motor of cooling pump



 



N=0.4KW  2800r/m



Machine overall dimension



mm



4440×2100×3210



Machine weight



T



22






Free Std Accessories
















































S.N



Name



Remark



1



Main machine



1 set



2



hob arbor assemblies



one set/each



3



change gears



a complete set



4



tools for installation and setup



1 set



5



Dead Center



1 pc



6



Documents



1 set



7



Foundation bolts



1 set






Optional Accessories


 Pls send inquiry to me for optioanl accessories and other further information about such herringbone gear hobbing machine.





Factory Overview


gear hobbing machine (7).jpg


 


cnc gear hobbing machine.jpg




0.2082 s.