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CNC Large Pace Dry Slicing Equipment Hobbing Machine
GHE-210CNC7
Equipment Summary:
The device with dry-slicing process is a new technology. It is developed and created up to the current internation sophisticated amount.
The equipment is of 7 axes with 4 axes coordinated manage. It is consultant of environmental safety, automation, flexible, high velocity & productive creating craze of the world’s manufacturing industries and is embodies design and style principle of the people-oriented and inexperienced manufacturing. It is suited for the industries that generate gearbox gears on a large-scale manufacturing below high precision and dry hobbing, this kind of as automotive, automobile and and so forth.
Performance and Characteristic:
one. The equipment is of 7 axes with 4 axes coordinated managed. Each and every movement axis is driven independently by AC servo-motor. Primarily based on tje basic principle of creating strategy, with carrying out index and differential payment motions by electronic gearbox(EGB), the equipment is developed to cut cylindrical spur & helical gears, crowning or somewhat tapered gears, splines, worm whee EPT and sprockets and so on. Its CNC axes are as follows:
A-axis–hob head wivel motion
B-axis–hob spindle rotary movement
C-axis–worktable rotary movement
X-axis–radial feed movement
Y-axis–tangential feed motion
Z-axis–axial feed motion
Z2-axis–axial feed motion of the tailstock
4 axes coordinated management of the common equipment: B, C, X and Z.
2. Higher speed & dry-slicing machine improve 2-3 instances performance far more than moist-cutting 1.
EPT Arrangement:
1. The higher velocity & dry-chopping CNC gear hobbing machine if of 7 axes one particular wth 4 axes coordinated control. The column is new gantry development and the workstay is mounted. Radial feed device can carry out radial feed motion. In the meantime the equipment integral rigidity is enhanced, offer a clear & strictly safeguarded chopping region. Funnel type internal guards is ideal. Chip can be taken out speedily to be advantageous to integral thermal balance of the machine.
two. The hydraulic, lubrication and pneumatic programs are concentrated and put in on the rear facet of the device. The electrical cabinet is installed on the remaining facet and automobile workpiece storage is mounted on the correct aspect of the device.
3. The worktable adopts super precision helical gearing to have out large velocity rotation of index gearing and is equipped with clearance-getting rid of system.
four. Reducing location safeguarding and swift chip-conveying technological innovation.
5. Ultra dry-reducing approach of eco-friendly environmental security through study on spindle pace, hob knowledge, feed fee, slicing drive and chip thickness to sort excellent dry hobbing procedure knowledge technique.
six. Large precision and rigidity roller linear guideways imported are adopted for each and every linear movement areas. Super precision ball screw is adopted. Ball screw adopts large precision and rigidity compound bearings help so that tremendously increase rigidity of the elements and movement precision.
7. Oriented atmosphere welcoming and ecolodic benefits layout, finite elecment topology evaluation of constructional elements and modal evaluation to ensure large rigidity in the meantime minimize mass of transferring elements, oprimize driving characteristics, and carry out strength conserving and atmosphere pleasant layout.
Specialized Parameters
| Specifications | Units | GHE-210CNC7 |
| Max. workpiece diameter | mm | 210 |
| Max. module | mm | four/five |
| Hob head slide travel(Z-axis) | mm | three hundred |
| Max. swivel angle of the hob head | deg. | ±45 |
| Hob spindle speed range(B-axis) | rpm | a hundred-1500/2000(stepless) |
| Hob spindle motor power | kw | 15 |
| Hob spindle rated torque | N.m | 285 |
| Max. worktable speed(C-axis) | rpm | two hundred |
| Axial(Z-axis) rapid speed | mm/min | 4000 |
| Radial(X-axis) rapid speed | mm/min | 8000 |
| Tangential hob shifting(Y-axis) rapid speed | mm/min | 4000 |
| Max. hob mounting size(dia.*duration) | mm | 130*230 |
| Max. hob axial travel | mm | a hundred and eighty |
| Center distance range between the hob and the worktable | mm | thirty-one hundred eighty |
| Distance range between the hob axis and the worktable surface | mm | 195-495 |
| Hob spindle taper bore | HSK63(1:ten) | |
| Worktable surface diameter | mm | one hundred ninety |
| Worktable bore diameter | mm | 75 |
| Distance between the tailstock center end face and the worktable surface | mm | 350-680 |
| Total power | Kva | forty seven |
| Overall dimension | cm | 367*288*270 |
| N.W | kg | 12000 |
| Electrical & hydraulic station case dimensions | cm | 283*193*297 |
| No. of cases | 2 cases in total |
Standard Attachments:
Φ40 hob arbor assembly
Fully enclosed equipment guards
Air flushing chip method
Metered lubrication program
NC technique(SIEMENS 840D)
Dual-hand handle technique
Vehicle loading/unloading device
Chip conveyor and chip cart
Air cooling & dry gadget
Asynchronous fast retraction after energy off
Car workpiece storage
Spindle positioning
Workpiece clamping gadget
Du EPT assortment unit
EPT and lubrication systems
RS232 interface
Electrical cupboard with air conditioner
Isolating vibration pads
Optional Attachments:
Workpiece fixture
FANUC 31i CNC
Unbiased hob altering system
Slicing cone root spline
Deburing gadget
Gentleman-machine conversation programming
Φ32 hob arbor assembly
Car tooth alignment unit
machining worm wheel with tangential method
Business Components:
Germany SIEMENS 840D CNC technique
Germany Siemens encoder
Germany Euchner basic safety switch
Germany Steinmeyer ball screw
Germany Rexroth star linear recirculating roller
Germany INA assistance technique
Germany FAG/INA or Japan N EPT tremendous precision bearings
The usa Vickers hydraulic elements
Germany FESTO/SILVENT pneumatic factors
Germany Busak+Shamban/Dichtomatik sealing factors
Gearmany Vogel metered lubrication system
South Korean du EPT selection device
ZheJiang oil chiller for lubricant
Germmany STOBER or ZheJiang APEX reducer
The use of first tools manufacturer’s (OEM) portion quantities or trademarks , e.g. CASE® and John Deere® are for reference needs only and for indicating item use and compatibility. Our organization and the outlined replacement elements contained herein are not sponsored, accredited, or produced by the OEM.
