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YK7222A Worm Wheel Grinding Machine (Qinchuan Machine Tool)
YK7222A Worm Wheel Grinding Machine (Qinchuan Machine Tool)
Product details
Introduction to the main structure, principles, and functions of machine tools
The working principle of YK7222A gear grinding machine is to grind by continuously meshing the worm wheel with the gear (workpiece);
Used for grinding involute cylindrical gears; It can grind drum shaped tooth profile gears and tooth profile profile gears. When grinding tooth profile gears, a dedicated diamond roller for profile modification is required
It can display the uniformity of the grinding allowance on both sides of the tooth surface, and can evenly distribute the allowance on both sides through the calibration button. It has manual grinding and automatic grinding cycle selection
The axial movement of the workpiece is controlled by an electro-hydraulic proportional valve and a long grating, and different axial feed rates can be set for each stroke
Through the touch screen, it is easy to input workpiece parameters and processing parameters. The touch screen displays in Chinese, making operation simple and convenient, and has alarm display.
Machine Tool Features This machine tool is a versatile and efficient precision gear grinder used for grinding standard or modified cylindrical involute gear tooth surfaces. Suitable for batch precision grinding of medium modulus and hardened gears in aviation, automobiles, machine tools, tractors, motorcycles, textile machinery, gearboxes, and various transmission devices.
Parameters
Number of teeth: 12-256 Modulus: 1-6mm Spiral angle: ±45° Head and tail frame top distance: 180-420mm Maximum outer diameter of workpiece: φ320mm Minimum root diameter of workpiece: φ20mm
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