Yuhuan CNC Machine Tool Co., Ltd.

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YHM450 CNC vertical single-side grinding machine

It is suitable for high-efficiency and high-precision grinding and thinning of hard and brittle material parts such as sapphire, glass, silicon carbide and ceramics.

Keywords

Precision grinding, intelligent manufacturing technology, integrated solutions

Classification

CNC grinding machine series

Recommended Products

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Typical Machining Parts

Typical Machining Parts


Mobile phone glass	Silicon Carbide	Sapphire Deposit

Processing mode

Equipment Highlights

Equipment Highlights

● The fuselage adopts casting box structure, with good shock absorption, rigidity and reliable thermal stability.

● The coolant is filtered by magnetic separation and paper tape filtration, and the cooling machine is recycled after temperature control.

● The axial feed structure of the grinding head of this machine adopts the ball screw structure with large diameter of P2 driven by worm gear. The spindle shaft system adopts the bearing layout structure with large span and high rigidity to ensure the running accuracy of the spindle and the bearing capacity demand of large surface grinding.

● The special planetary feeding structure is adopted to realize the planetary motion track of the workpiece disc, which can realize positioning grinding; the worm gear structure is adopted to drive the positioning of the large plate, with high positioning accuracy; the pressure relief guide way is adopted to meet the rigid requirements of large margin grinding.

● The workpiece is clamped by vacuum adsorption.

● Equipped with automatic grinding wheel dressing device, convenient and fast, to ensure the quality of grinding wheel correction.

● Full servo motor drive, smooth movement, accurate positioning, easy adjustment.

Technical parameters

Technical parameters

Item/Product Model	Unit	YHMM450
Machining workpiece diameter	mm	Φ50-φ500
Machined workpiece thickness	mm	0.4-20
Grinding wheel size	mm	Φ445
Grinding head motor	kw	11
Grinding head speed	Rmp	50-950
Feed tray motor power	kw	0.75 x 2
Dashboard drive motor power	kw	3.5
Whole machine quality	kg	Approximately 5000.
Overall dimensions of machine tool (length x width x height (LxWxH)	mm	1400x2400x2600