[Invention Announcement] A bionic inlay diamond drill bit matrix welding and fixing device

Application Publication Number:CN115430990A
Application Publication Date:2022.12.06
Application Number:2022111990989
Application Date:2022.09.29
Applicant:Qidong County Fengsu Drilling Tools Co., Ltd.
Inventors:Li Xiaohuan; Zou Chao; Li Zhongyong; Chen Qiaohong
Address:No. 101 Baihe Group, Baijia Village, Baihe Street Office, Qidong County, Hengyang City, Hunan Province 421000
Classification Number:B23K37/053(2006.01)I;

Abstract:
This invention provides a bionic inlay diamond drill bit matrix welding and fixing device, related to the field of drill bit welding technology. The device includes a fixing table and an installation board, with an upper and lower adjustment mechanism set in two groups symmetrically around the center of the fixing table to adjust the entire installation board vertically, facilitating rotational welding when the casing contacts the fixing seat. A clamping and fixing mechanism is used to secure the casing or fixing seat on the installation board, also ensuring different lengths of casings and fixing seats can be held. Positioned on the upper and lower adjustment mechanism, the clamping and fixing mechanism allows for easy clamping of the drill bit matrix during welding. Furthermore, the cooling fan is designed to operate at a slow speed during normal welding, blowing on the welding fumes without affecting the welding quality of the drill bit matrix.