I. Core Design Concept of Meiwha Grinding Machine
1.Full-process automation: Integrates the "positioning → grinding → inspection" closed-loop system, replacing the traditional manual machine operation (reducing manual intervention by 90%).
2.Flex-harmonic composite processing: Hard alloy/high-speed steel cutting tools are compatible with soft materials (such as paper cutting knives), and intelligent pressure feedback is used to prevent the cutting edge from cracking.
Meiwha Milling Cutter(MH)
II. 3 types of grinding machine.
1.Vacuum cleaner model fully automatic grinding machine
Grinding range:
- End Mill:3-20mm(2-4 flutes)
- Round nose: 3-20mm (2 - 4 flutes) (R0.5-R3)
- Ball end cutter: R2-R6 (2 flutes)
- Drill bit: 3-16 (2 flutes)
- The drill tip angle can be adjusted between 120° and 140°.
- Chamfering tool: 3-20 (90° chamfering centering)
- Power: 1.5KW
- Speed: 5000
- Weight: 45KG
- Accuracy: End mill within 0.01mm, round nose cutter, ball cutter, drill bit, chamfering cutter within 0.02mm.
2.Water-cooled automatic full-cycle grinding machine
Grinding range:
- End Mill:3-20mm(2-4 flutes)
- Round nose: 3-20mm (2 - 4 flutes) (R0.5-R3)
- Ball end cutter: R2-R6 (2 flutes)
- Drill bit: 3-16 (2 flutes)
- The drill tip angle can be adjusted between 120° and 140°.
- Chamfering tool: 3-20 (90° chamfering centering)
- Power: 2KW
- Speed: 5000
- Weight: 150KG
- Accuracy: End mill within 0.01mm, round nose cutter, ball cutter, drill bit, chamfering cutter within 0.02mm.
3.Fully automatic oil-cooled circulating grinding machine
Grinding range:
- End Mill:3-20mm(2-6 flutes)
- Round nose: 3-20mm (2 - 4 flutes)(R0.2-r3)
- Ball end cutter: R2-R6 (2 flutes)
- Drill bit: 3-20 (2 flutes)
- The drill tip angle can be adjusted between 90° and 180°.
- Chamfering tool: 3-20 (90° chamfering centering)
- Power: 4KW
- Speed: 5000
- Weight: 246KG
- Accuracy: End mill within 0.005mm, round nose cutter, ball cutter, drill bit, chamfering cutter within 0.015mm.
Vacuum cleaner model fully automatic grinding machine
Water - cooled automatic full-cycle grinding machine
Fully automatic oil-cooled circulating grinding machine
III. Selection Guide and Scenario Adaptation
| Flute Length | Selected Model | Key configuration |
| ≤150 | water-cooling/vacuum type | A set of collets, A set of grinding wheels |
| ＞150 | oil-cooling | A set of collets, A set of grinding wheels |
IV. Solutions to Commonly Occurring Issues
Question 1: Short lifespan of grinding wheels
Reason: Incorrect parameter setting + Inappropriate maintenance strategy
Solution: Cemented carbide: Linear speed 18 - 25 m/s
Polishing the grinding wheel: Diamond roller 0.003mm/each time
Question 2: Surface Lines
Reason: Poor main shaft dynamic balance + Loose fixture
Solution: (1).Perform dynamic balance correction to the G1.0 level
(2). Lock the fixture.
Post time: Aug-11-2025
