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Gear Internal Grinding Machine
Gear Internal Grinding Machine Product Introduction: Haimer Gear Internal Grinding Machine is skilled in processing gear pump bearings, gear pump posi
Product details
Gear Internal Grinding Machine
Product Introduction
Haimer Gear Internal Grinding Machine is skilled in machining gear pump bearings, gear pump locating rings, and other workpieces. The gear industry is mainly composed of three types of enterprises: vehicle gear transmission manufacturing enterprises, industrial gear transmission manufacturing enterprises, and gear specific equipment manufacturing enterprises. Among them, vehicle gears stand out with a market share of 60%; Industrial gears are composed of industrial general, special, and specialty gears, with market shares of 18%, 12%, and 8%, respectively; Gear equipment only accounts for 2% of the market share. HaimerGear Internal Grinding MachineTaking machining accuracy, efficiency, and stability as the main considerations, we are committed to providing customers with high-quality, greatly shortened cycle time, and high stability internal grinding machines.
Detail image:
Gear workpiece:
gear1 gear2
Technical Specifications:
project |
Specifications |
rubbing way |
CNC oscillation grinding |
Workpiece support method |
chuck |
Grindable surface |
Through hole, blind hole, stepped hole, tapered hole, conical surface, end face |
Repair method |
Diamond roller dressing |
Grinding the inner diameter of the workpiece |
Φ10～100mm |
Grinding workpiece length |
10～125mm |
Outer diameter of workpiece that can be clamped |
φ8～200mm |
Workpiece center height |
1113mm |
Workpiece spindle speed |
220～2000r/min |
Rotation angle of workpiece spindle box |
±25° |
Horizontal worktable travel |
120mm |
Lateral feed rate |
0.4～333,330 µφμm/s |
Vertical worktable travel |
400mm |
Vertical feed rate |
0.2～333,330μm/s |
Total weight of machine tool |
about6.5T |
Machine tool occupies space(long×wide×tall) |
3680×2730×2410 |
Customer Case
Workpiece name: Gear
Need grinder:Gear Internal Grinding Machine
Processing Requirements |
Processing results |
||||
project |
parameter |
unit |
project |
parameter |
unit |
Inner hole tolerance |
8.8 H8 |
mm |
Inner hole tolerance |
8.8 H7 |
mm |
inner hole roughness |
Ra1.6(Φ8.8) |
|
inner hole roughness |
Ra1.0(Φ8.8) |
|
Parallelism of inner hole |
0.02A |
mm |
Parallelism of inner hole |
0.02A |
mm |
coaxiality |
0.01 B |
mm |
coaxiality |
0.01 B |
mm |
Inner hole tolerance |
12 H7 |
mm |
Inner hole tolerance |
12 H7 |
mm |
cylindricity |
0.01 |
mm |
cylindricity |
0.01 |
mm |
inner hole roughness |
Ra1.6(Φ12) |
|
inner hole roughness |
Ra0.7(Φ12) |
|
hole pitch |
20 ±0.0165 |
mm |
hole pitch |
20 ±0.0165 |
mm |
Profile degree of isolated working face |
⌒0.02 AB |
mm |
Profile degree of isolated working face |
⌒0.02 AB |
mm |
Haimo Internal Grinding Machine Service Features:
Provide a complete solution for machine tools, grinding wheels, rollers, and grinding processes
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