YQD31400 Gear Cutting Machine/Gear Hobbing Machine

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Price:$816,580.00 - $816,820.00

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Product Overview

Description


YQD31400 Gear Cutting Machine/Gear Hobbing Machine




Main Features


Such gear hobbing machine has following features:


1. It is applicable to produce or process spur gear, helical gear, worm gear and sprocket in batch or piece unit.


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.


* As we are constantly working to improve our products, we reserve the right to update this information data. It is subject to change without notice. XX





Main Technical Data

 







































































































Specifications



Unit



Parameter



Max. workpiece diameter



mm



Without rear column: 4000


With rear column: 1600



Min. workpiece diameter



mm



130



Max. workpiece width



mm



1000



Max. spiral angle



 



±450



Max. hobbing modulus



mm



Hobbing steel part: 30


Hobbing casting part: 30


Finger-type milling cutter: 36



Max. dimension of cutter



mm



360



Max. length of cutter



mm



410



Distance from spindle centre to work table center



mm



Max.: 2150


Min.: 100



Vertical travel



mm



1000



Speed of cutter



r/min



5~50



Inner hole of work table



mm



430



Depth of the inner hole of work table



mm



700



Diameter of work table



mm



1800



Amount of feed



 



Cutter vertical: 0.16~4.2


 Cutter horizontal: 0.09~1.75



Load capacity of work table



T



15



Total power of the machine



kW



32.8



Overall dimension (L x W x H)



mm



9800x2550x3700



Gross weight of machine



T



48






Free Std Accessories


 





Characters


Performance and features of this machine




This kind of gear hobbing machine is suitable for large batch, small batch and single production of cylindrical spur, helical gears, worm wheel and chain wheel etc. with the process method of continuous cent.


By means of using finger-type milling cutter and reverse mechanism, the machine can produce herringbone gear without slot cutter groove.


This machine is equipped with single indexing mechanism which can realize the function of auto-cycle milling gear by means of using circular milling cutter and finger-type milling cutter.


This machine has excellent features of good rigidity, high strength and precision, easy operation, adjustment and maintenance, as well as a wide range of production processing ability and large modulus. Work table indexing adopts precise worm wheel machine for processing, as well as the adoption of processing technique of rolling, shaving and grinding, which ensured the high gear dividing precision and abrasion resistance ability of indexing worm gear.


Casting parts of the machine are made of resin sand casting. Machine bed is designed as symmetrical structure and rational rib arrangement with the features of high density, good strength and nice appearance. All casting parts are processed with precipitation heat treatment which is helpful to eliminate their internal stress.


The bed adopts plastic filming technique for guideway which decreased friction coefficient and ensured running stability


The separation of Hydraulic oil from coolant enhanced the stability of hydraulic system.


The use of axial hob shifting is helpful for reducing abrasion and spanning service life of cutter.


The use of drive gear for grinding processing ensured accuracy of driving chain.


The adoption of tool post balance mechanism and ball screw for tool post shifting eliminated tool post shifting gap and ensured processing stability and precision.


The machine is equipped with automatic stop mechanism which has interlock protection performance that ensured the safety of operation.



Factory Overview


kinds of colors for your choice/can be customized


Y31250 gear hobbing machine.JPG


 


gear hobbing machine (2).jpg




0.1974 s.