Yuhuan CNC Machine Tool Co., Ltd.

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YH2M22B-8 high-precision double-sided lapping and polishing machine with automatic loading and unloading

Applicable occasions: high precision double-sided grinding and polishing.

Keywords

Precision grinding, intelligent manufacturing technology, integrated solutions

Classification

Lapping & Polishing

Recommended Products

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Typical Machining Parts

Typical Machining Parts


silicon nitride ceramic	Gallium Nitride Ceramics	zirconia ceramic

Equipment Highlights

Equipment Highlights
(1)4 independent motor drive: can realize the upper and lower grinding disc and the inner and outer ring gear separate control.

(2) drive motor full servo closed-loop control: can achieve precise positioning and start and stop, smooth operation, acceleration and deceleration flexible and controllable.

(3) Unique hydrostatic bearing support technology: to ensure extremely high end runout of the lower plate and achieve high product requirements.

(4) The upper disc is equipped with a real-time online measurement system: it can detect the thickness of the ground product in real time.

(5) upper plate steel wire suspension balance structure: can realize the upper plate adaptive floating with damping function.

(6) With automatic expansion function: with the robot can realize automatic loading and unloading, help enterprises to build intelligent workshop.

Technical parameters

Technical parameters

Project	Parameters
Maximum size of machined workpiece	320mm
Minimum thickness of machined workpiece	0.2mm
Size of upper and lower polishing discs (outer diameter×inner diameter×thickness)	1465mm × 764mm × 60mm
Maximum processing pressure	788 kg
Upper disc speed	1-30rpm
Lower disc speed	1-70rpm
Sun wheel speed	1-45rpm
Outer gear ring speed	1-40rpm
Number of Star Wheels	8
Overall dimension (including automatic robot hand) L×W×H	3200mm × 3300mm × 3300mm
Weight of whole machine	About 10t
Automatic manipulator positioning accuracy	±0.05mm
Loop and unload cycle time	20s