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| Motion Characteristic Analysis of the Swing Flying Shear Driven by the Crankshaft With Switch On-Off Method |
| XU Cheng-hua, LUO Li-rong |
| New Metallurgy High-Tech Group Co., Ltd., CISRI, Beijing 100081, China |
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Abstract The structure of the swing flying shear driven by the crankshaft with switch on-off method was introduced. Its motion characteristics and dynamic characteristics were analyzed. The relationship between the cutting speed and the motor speed was determined by the theoretical calculation, and the cutting edge trajectory figure was drawn. Theoretical calculation and practical test results is consistent, which provides theoretical guidance for debugging and controlling the flying shear. This type of flying shear is recommended for use in high-speed sheet production line.
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Received: 05 January 2013
Published: 19 August 2013
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2013, Vol. 48 
