Grinding Machine, buy Vertical Spindle Surface Grinding Machine with Rotary Work Table M7475K on China Suppliers Mobile

Product Details

Product Description

Main Usage and Features

M7475K,M7480K Vertical Spindle Surface Grinding Machine with Rotary Work Table is

surface-grinding machine designed to process work pieces on the rotary work table by the

circumference of the grinding wheel on the spindle. The work table is in the use of an ic sucking device or Disc clicker; the vertical pillar and the machine tool bed are connected by the three-point position regulation system, which helps to process the work piece into inside cave shape

or crown shape; the grinding wheel spindle is driven by adirect-connectedhigh-power loaded

electric motor, which improves the grinding effect; the grinding wheel is in the use of either

cylindrical shaped or even distributed trapezoid carborundum brick wheels around the

circumference.

This machine is used in the surface grinding process of mass-production disc type work. In the

metal industry, such as bearings, disc type cutters, circular saw blades, automotive engine

connecting rod, clutch friction plates, hydraulic pressure casting, pump valves, and ism material; in the nonmetal industry, such as refractory material, ceramic, glass, silica, marble, and carbon fiber.

Technical Parameters

List	(Unit)	M7475K	M7480K
Diameter of Worktable	mm	Φ750	Φ800
Grinding Range of Work Pieces(D×H)	mm	Φ750×350	Φ800×350
Rotational Speed of Working Table(Stepless)	rpm	2--30	2-30
The distance between Grinding Head Center and Table Center	mm	225	230
Max. Weight of loaded work piece	kg	500	600
Grinding Wheel Dimensions(DO×IO×W)	mm	Φ450×Φ380×125	Φ450×Φ380×125
Dimensions of Trapezoid Carborundum Brick (A×B×C×L)	mm	85×100×35×150	85×100×35×150
Trapezoidal wheel swing diameter	mm	Φ520	Φ520
Rotational Speed of Grinding Head Main Spindle	rpm	980	980
Vertical Shifting Distance of Grinding Head	mm	380	380
Auto-Vertical Feed Range of Grinding Head (total 12 levels)	mm	0.005~0.1	0.005~0.1
Auto-Vertical Feed interval time of Grinding Head (total 4 levels)	s	0~9	0~9
displacement of grinding-head per step of electronic handwheel	mm	0.005	0.005
Rapid Up-and-Down Speed of the Grinding Head	mm/min	200	200
Power of the Grinding Head Motor	kw	22	22
Machine Weight	t	6.65	6.8
Overall Machine Dimensions(L×W×H)	mm	2050×1750×2400	2150×1750×2400
Parallelism of Machined Surface to Base Surface	mm	0.01/1000	0.01/1000
Roughness of Work Piece Surface	μm	Ra≤0.8	Ra≤0.8

Detailed pictures for your reference

If you have any other requirements for the size,please do not hesitate to contact us,or you can advise us your ideas or thoughts for the machine,we can kindly design for you and communicate with you for the details.