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[CN 201721355814.2] Feeding device of combined punching and shearing machine


[CN 201721355814.2] Title of a feeding device of a combined punching and shearing machine: Application number of a feeding device of a combined punching and shearing machine: CN 201721355814.2 Applicant: Application date of Kaihong People's Defense Equipment (Beijing) Co., Ltd.: 2017-10-19 Patent Type: Utility Model The utility model discloses a feeding device of a combined punching and shearing machine. The main points of its technical scheme are: it includes several feeding rollers, a support frame supporting the feeding frame and a fixed support frame, the combined punching and shearing machine includes a punching and shearing device, the feeding device also includes an L-shaped connecting plate and an I-shaped connecting plate that guide the feeding steel and are fixedly connected with the punching and shearing device, and the feeding roller corresponds to the The L-shaped connecting plate and the I-shaped connecting plate are fixedly connected with the support frame in two rows, and the feeding roller is provided with an annular limit groove in the circumferential direction. The advantage is that the feeding device of the punching and shearing machine can stably transmit different types of steel, and the application range of the combined punching and shearing machine is improved.

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