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[CN 201820949430.1] Workpiece crushing buffer protection device for hydraulic press


[CN 201820949430.1] Title of a Workpiece Pressing Buffer Protection Device for Hydraulic Press: Application Number of a Workpiece Pressing Buffer Protection Device for Hydraulic Press: CN 201820949430.1 Applicant: Tianjin Jingdong Auto Parts Manufacturing Co., Ltd. Application Date: 2018-6-15 Patent Type: Utility Model The utility model provides a workpiece pressing buffer protection device for hydraulic press, including aggregate box, buffer rubber pad, U-shaped frame, insert plate and U-shaped groove, A buffer rubber pad is fixed on the inner wall of the aggregate box. The U-shaped frame is installed inside the aggregate box and extends out of the upper end of the aggregate box. The U-shaped frame is installed outside the buffer rubber pad. The outer end of the aggregate box is provided with an insert plate. The inner end of the insert plate extends into the inside of the U-shaped frame through the aggregate box. The lower end of the aggregate box is provided with a U-shaped groove, and the U-shaped groove, the utility model has the advantages of simple operation, convenient storage and buffer protection function.