[Invention Announcement] A grinding device for diamond composite sheet drill bit water injection channels

Application Publication Number:CN112139866A
Application Publication Date:2020.12.29
Application Number:2020109771382
Application Date:2020.09.17
Applicant:Qidong County Fengsu Drilling Tools Co., Ltd.
Inventors:Li Xiaohuan; Zou Chao; Li Zhongyong; Chen Peng; Chen Shuncheng
Address:No. 101 Baihe Group, Baijia Village, Baihe Street Office, Qidong County, Hengyang City, Hunan Province 421600
Classification Number:B24B3/24(2006.01)I;

Abstract:
The invention provides a grinding device for diamond composite sheet drill bit water injection channels, including a body with a worktable that divides the body cavity into an upper and a lower chamber. The upper chamber is equipped with a fan connected to the inside of the upper chamber, a water tank connected to the upper surface of the upper chamber, and a suction pipe that penetrates one side of the upper chamber and connects to a vacuum cleaner. The fan has an air outlet, and the midpoint of the water tank’s lower surface is connected to a spray nozzle. The vacuum cleaner is attached to one side of the body. The fan disperses debris from the grinding block through the air outlet, preventing residue from affecting grinding accuracy and thereby improving precision. A sieve plate is used for removing metal debris, allowing for recycling. Water sprayed from the nozzle dissolves the dust into the water, which then falls into a recovery box, achieving dust removal and water recycling, reducing water resource usage.