Application No.: 201711374751.X
Application Date: 2017.12.19
Country/Province or City: Henan, China
Publication number: 107953277A
Publication date: 2018.04.24
Main classification number: B24D 18/00 (2006.01)
Classification number: B24D 18/00 (2006.01)
Applicant: Zhengzhou City auspicious abrasive mill has limited liability company
Inventor: Zheng Yong; Yang Yongjian; Zhang Yajun; Sun Jin
Agent: Song Linqing
Agency: Beijing Power Patent Agency (Special General Partnership) (11504)
Applicant Address: No. 12, Diamond 5th Road, New Material Industrial Park, Zhengzhou City, Henan Province
Abstract: The invention discloses a double-fed feeder for forming a grinding wheel, which comprises a material screening device, an accurate metering device, an automatic control device and a machine body fixing device. The material screening and discharging port is docked with an accurate metering device. The precise metering device includes a feeder and a weighing sensor. A feeder is arranged on the top of the weighing sensor. The ingredients for forming the edge of the grinding wheel and the ingredients forming the middle portion of the grinding wheel respectively pass through the left and right screen frames of the material screening device, and then enter the discharging device. The mouth corresponds to the right and left precision feeding mechanism at the edge of the forming plate of the grinding wheel station and the middle part. When the weight of the material in the feeder of the precise feeding mechanism reaches the set value, the weighing sensor feeds back the signal to the automatic control system, and the automatic control system controls The material blocking plate of the cylinder driven screen frame outlet is closed, the material blocking plate of the feeder opening is opened, so that the material is put into the designated position of the forming plate, and the efficient implementation of the grinding wheel edge ingredients and the delivery of the intermediate ingredients is accomplished intelligently and efficiently.
Principal claim
A double-cast feeder for forming a grinding wheel is characterized by comprising: a material screening device, an accurate metering device, an automatic control device and a body fixing device, wherein the material screening device is fixed on the body fixing device, and the material discharging device is The accurate metering device is docked. The precise metering device comprises a feeder and a load cell. A feeder is arranged on the top of the load cell, and the load cell is connected with the body fixing device through its own bracket.
