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[CN201910205649.X] Multi-step multi-layer dry powder products automatic molding hydraulic press feeding device


[CN201910205649.X] Multi-step multi-layer dry powder product automatic forming hydraulic press feeding device Title: Multi-step multi-layer dry powder product automatic forming hydraulic press feeding device Application number: CN201910205649.X Applicant: Nantong Zhongye Hydraulic Press Co., Ltd. Application date: 2019-3-19 Patent type: Invention application The present invention relates to a multi-step multi-layer dry powder product automatic forming hydraulic press feeding device feeding device, which also includes a powder suction device, the pushing blank powder suction device includes a pushing plate, a pushing blank cylinder and a powder suction mechanism. The pushing plate is fixedly installed on the feeding plate through the pushing blank cylinder and is located on the side of the circular hole. The pushing blank cylinder drives the pushing plate to move to the side of the circular hole or in the reverse direction; the powder suction mechanism is fixedly installed on the pushing plate, and moves with the pushing plate and sucks the powder scattered on the feeding plate. The design is reasonable, the structure is simple, and a powder suction device for pushing the blank is added to recover the powder scattered on the feeding plate while completing the discharge of the blank, so as to reduce the waste of material separation. The feeding device is improved, the bracket and lever structure are added, and the spring force is used to drive the lever to generate a downward force acting on the feeding box to ensure that the feeding box moves and keeps sealed contact with the feeding plate, avoid powder leakage from the gap between the feeding box and the feeding plate.