Special Spline Hobbing Machine for Shaft End Spline Gear Hobbing Machine

 Product DescriptionSpecial Spline Hobbing Machine for Shaft End Spline gear hobbing machine HXK450*2500  >>>CNC spline milling machine is our company's own research and development of a series of screw processing machine leading varieties, the product is designed for processing all kinds of screw shaft end spline and special machine tools.  This machine adopts wide number control system.  I. Machine tool structure features:  1, the overall high strength casting bed, four guide rail layout, guide rail surface high-frequency quenching, good rigidity, high precision.  The bed saddle is on two guide rails, the head of a bed and the tail seat are on two guide rails.  Machine tool guide rail lubrication using centralized intermittent special lubrication pump lubrication, lubrication in time.  2, the milling head motor adopts servo spindle motor, transmission adopts synchronous belt + helical gear structure, can make the hob achieve infinitely variable speed, wide speed range.  The milling head Angle is adjusted by worm gear and worm drive with variable tooth thickness, and the milling head is locked manually to ensure the stability of machining.  The milling head is equipped with automatic knife channeling mechanism, manual locking.  3, the feed axis [Z axis, X axis] adopts precision ball screw through a wide number of servo motor direct drive, high transmission accuracy, good positioning accuracy.  4, headstock spindle C axis adopts wide number servo motor directly connected precision wear-resistant worm gear and worm pair (the worm gear and worm pair is variable tooth thickness, the backlash is adjustable).  5, slide plate for dovetail guide rail, high position accuracy, good fast speed.  6, the spindle bearing is lubricated by oil, low temperature rise, high durability, and no daily lubrication maintenance.  7, the machine tail seat is mechanical, flexible and reliable.  8. The machine tool is equipped with a wide range of 218 control system.  9, the machine is equipped with chip discharging machine, the iron filings generated in the milling process directly into the chip discharging machine, to ensure the clean working environment.  10. The machine is equipped with 2 support frames and 3 tool axes.  11. The electrical components in the machine tool electrical control cabinet are delixi brand. ItemContentUnitMachine tool usespline processing The length of the lathe bed4200mmBed width1200(reference)mmBed guide rail typeguide rail four Maximum machining diameterΦ450mmMaximum length of workpiece2500mmMaximum milling spline modulus10mmMaximum milling spline length2200mmPower of main motor11.0(MDSLSBS)KWMilling head motor speed1000r/minMilling head reduction ratio0.04375 Spindle Diameter27,32,40(1 each)mmMaximum hob diameterΦ130mmrange of hob shifting110mmTail stock spindle diameterΦ130mmMaximum stroke of tailstock sleeve150mmTailstock sleeve mounting taper holeMorse # 6 Number of servo control shaftsWorkpiece rotation (C-axis) Transverse saddle (Z axis) Longitudinal slide (X axis) numerical control systemFour axis and three linkage C axis motor38NmC axis drive typeworm and geardomesticC axis transmission ratio0.0625 Maximum speed of axis C50r/min(infinitely variable speed)C axis positioning accuracy10second of arcC axis chuck specificationsK72-400-A28 X axis motor18NmX axis ball screw specifications5010domesticX axis guide rail pair type55 ° dovetail X axis positioning accuracy0.02mmZ axis motor38NmZ axis ball screw specifications6310domesticZ-axis bed saddle guide rail pair typeMountain track + horizontal track B axis motor15NmB axis drive typeWorm and worm + trapezoidal screwdomesticcondenser water pumphigh pressure water pump450Wmachine overall dimension5000*2100*2100 Machine weight≈7.5TonQ1,  How do I send my query?You can contact us via email, phone, instant messaging (WhatsApp, wechat, Skype). Q2,If you don't know which model is suitable for your company, please tell us your requirements for the equipment, or you can send us the product drawings, and our engineers can help you choose the most suitable model for you. Q3,delivery timeThe project will be completed within 20 days after receiving the deposit. Please communicate with the sales staff about the specific construction period. Q4,Payment Terms30% by T/T as down payment, balance 70% by T/T before delivery. If others payment terms, we can discuss.Welcome to inquiry sales.Q5,Can your engineers come to help us install and debug the machine? Yes, our engineers are available to travel to your place. Round flight tickets & accommodation will be at your cost.Q6, If I can't know how to operate. Can your engineer help me programme well on machine?Sure. You can provide your detailed sample drawing.engineer can programme well on machine. Or in some machines, we will put into U-disc of operation video to help you.Q7,Is there only one model of this device?The standard processing diameter range of this equipment is 350mm, if you have other processing range, you can