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YH3MK9380 CNC High Speed Valve Grinder

Fully automatic grinding of various types of gasoline, diesel engine valve disc outer circle, cone, arc, disc end face and chamfer.


Keywords

Precision grinding, intelligent manufacturing technology, integrated solutions



Typical Machining Parts

Typical Machining Parts

The equipment can process all kinds of gasoline, diesel engine valve disc outer circle, conical surface, arc, disc end face and chamfer

 

Valve

Equipment Highlights


Equipment Highlights

(1) One-time clamping can grind the outer circle and conical surface, arc, disc end face and chamfer of the valve disc into shape.

(2)CBN grinding wheel high-speed grinding valve surface, high processing efficiency, good size consistency.

(3) The machine tool adopts five-axis numerical control and two-axis linkage, which can realize numerical control interpolation method grinding and interpolation method dressing grinding wheel.

(4) Through the CNC interpolation method to dress the ceramic CBN grinding wheel, the workpiece grinding surface contour control is flexible and accurate. The grinding wheel life is very high.

(5) The head frame and the grinding wheel frame adopt high-precision static and dynamic pressure bearings, which have high rigidity, high precision and long life.

(6) Siemens numerical control system and MARPOSS built-in dynamic balance system, with anti-collision and anti-idle function, high safety and reliability. Fully automatic cycle grinding valve can be realized.

Technical parameters

Technical parameters

Item/Product Model

Unit

YH3MK9380

Machined valve disc diameter

mm

20~60

Machining valve length dimension

mm

80~160

Grinding wheel size

mm

φ500 ×φ 135 × 30 ~ 50

linear speed of grinding wheel

m/s

≥ 100

Grinding wheel spindle speed

r/min

2000~6000 

Workpiece head frame speed

r/min

200~3000

Runout of the relative rod part of the conical surface of the machined valve disc

mm

≤ 0.03

Roundness of taper surface of machined valve disc

mm

≤ 0.006

machined surface roughness

μm

≤ Rz 6

machine tool quality

Kg

10000

Overall dimensions of the host (length × width × height)

mm

2900 × 2700 × 1900

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Keywords: CNC grinding machine series, grinding and polishing machine series, intelligent equipment, metallurgical energy equipment
Functional parts