Categories
Price: | Negotiable/Set |
---|---|
Trade Terms: | FOB,CFR,CIF |
Min Order: | 1/Set |
Pay Type: | L/C,T/T,Western Union |
Spline shaft Grinding Machine(BL-MK8612/8612*1500/8612A/8612A*1500/8620)
Features:
This machine is used to grind the spline shafts with various profiles such as straight, involute etc.by means of minor diameter centering.
The teeth flanks and the circular profile of the spline shaft that should be centried can be ground on this machine
Hydraulic stepless speed adjustmet for worktable longitudinal tranverse
CNC work spindle indexing to meet the free indexing requirement with rapid and accurate effect
AC frequency conversion for speed adjustment of wheel spindle
Equipped with SIEMENS controller with 4 controlled axes, 2 of which are in synch.The vertical feed of wheel and the dressing compensation of wheel
are driven by AC servo motors
CNC interpolation for wheel dressing
Specification:
Item | Unit | MK8612 | MK8612A | MK8612×1500 | MK8612A×1500 | MK8620 |
Spline shaft grinding dia. | mm | Φ11~Φ125 | Φ11~Φ125 | Φ11~Φ120 | Φ11~Φ125 | Φ20~Φ200 |
Center distance | mm | 1000 | 1000 | 1500 | 1500 | 1500 |
Max. grinding length | mm | 900 | 900 | 1400 | 1400 | 1400 |
Center height | mm | 160 | 160 | 160 | 160 | 180 |
Table longitudinal max. movement | mm | 970 | 1000 | 1470 | 1470 | 1470 |
Table longitudinal moving speed(hydraulic stepless) | m/min | 1~12 | 1~12 | 1~12 | 1~12 | 1~12 |
Grinding wheel vertical movement | mm | 140 | 135 | 140 | 280 | 280 |
Grinding wheel spindle center to headstock center line | mm | 35~175 | 40~175 | 40~175 | 35~315 | 35~315 |
Wheelhead rapid lifting speed | m/min | 750 | 750 | 750 | 750 | 750 |
Wheelhead spindle speed | rpm | 2000~6000 | 2000~6000 | 2000~6000 | 2000~6000 | 2000~6000 |
Wheelhead vertal feed handwheel per rev. | mm | / | / | / | / | / |
Hand wheel scale | mm | / | / | / | / | / |
Wheelhead dividing | / | as random | as random | as random | as random | / |
Wheelhead spindle taper | / | MT6# | MT6# | MT6# | MT6# | MT6# |
Wheel size (O.D.×I.D.) | mm | Φ90~Φ175×Φ32 | Φ90~Φ175×Φ32 | Φ90~Φ175×Φ32 | Φ90~Φ175×Φ32 | Φ90~Φ200×Φ32 |
Dividing near tolerance | mm | 0.004 | 0.004 | 0.004 | 0.004 | 0.004 |
Dividing added tolerance | mm | 0.008 | 0.008 | 0.008 | 0.008 | 0.008 |
Roundness | mm | 0.008 | 0.008 | 0.008 | 0.008 | 0.008 |
Parallelism | mm | 0.008/300 | 0.008/300 | 0.008/300 | 0.008/300 | 0.008/300 |
Roughness | μm | Ra0.32 | Ra0.32 | Ra0.32 | Ra0.32 | Ra0.32 |
Total power | kw | / | / | / | / | / |
Overall dimensions(L×W×H) | mm | 3670×1450×1900 | 3730×1290×1900 | 4835×1450×1900 | 4835×1450×1900 | 4732×1440×2258 |
Weight | kg | 8000 | 8000 | 10000 | 10000 | 10000 |
Prod Model: | BL-MK86 series |
---|---|
Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Spline Shaft Grinding Dia.: | 11~125 11~125 11~120 11~125 20~200mm |
Center Distance: | 1000 1000 1500 1500 1500mm |
Max. Grinding Length: | 900 900 1400 1400 1400mm |
Center Height: | 160 160 160 160 180mm |
Table Longitudinal Max. Movement: | 970 1000 1470 1470 1470mm |
Table Longitudinal Moving Speed: | 1~12 M/Min |
Grinding Wheel Vertical Movement: | 140 135 140 280 280mm |
Grinding Wheel Spindle Center To Headsto: | 35~175 40~175 40~175 35~315 35~315mm |
Wheelhead Rapid Lifting Speed: | 750m/Min |
Wheelhead Spindle Speed: | 2000~6000rpm |
Type: | Surface Grinding Machine |
Controlling Mode: | Artificial |
Automatic Grade: | Semiautomatic |
Precision: | High Precision |
Processing Object: | Metal Surface |