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[CN 201910360314.5] A Flexible Clutch-Braking Method for Press Clutch Brake
[CN 201910360314.5] Title of Flexible Clutch-Braking Method for Press Clutch Brake: Application Number of Flexible Clutch-Braking Method for Press Clutch Brake: CN 201910360314.5 Applicant: Yangli Group Co., Ltd. Application Date: 2019-4-30 Patent Type: Application for Invention The present invention relates to a flexible braking system for press clutch in the technical field of presses. The outlet pipeline of the air storage tank is branch-connected with a clutch air supply circuit and a brake air supply circuit, it is characterized in that the front branch of the clutch air supply circuit is provided with a soft clutch branch and a fast clutch branch, and the rear section of the clutch air supply circuit summarized by the outlet ends of the soft clutch branch and the fast clutch branch passes through the first double The valve is connected to the clutch cylinder, and a first pressure sensor is also connected to the air supply circuit between the clutch cylinder and the first double valve; the second double valve, the second pressure sensor and the brake cylinder are sequentially connected. In the present invention, due to the existence of the soft clutch state of the clutch, the instantaneous force when the clutch is engaged is reduced, the damage of the mechanical structure of the clutch is reduced, and the service life of the mechanical structure is prolonged.
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