The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 29, 2019
Filed:
Aug. 29, 2017
Citic Dicastal Co.,ltd., Qinhuangdao, Hebei, CN;
Jinling Yang, Qinhuangdao, CN;
Li Yang, Qinhuangdao, CN;
Naizheng Hu, Qinhuangdao, CN;
Jiansheng Wang, Qinhuangdao, CN;
CITIC DICASTAL CO., LTD., Qinhuangdao, Hebei, CN;
Abstract
Disclosed is a multifunctional adjustable drilling machine. Supporting leg seats are connected with a frame, the frame is connected with a bottom plate, the bottom plate is connected with driller supports, the bottom plate is provided with holes and positioning pins matched with the driller supports, the angles of driller support index plates can be adjusted, drillers machine holes in an automobile die casting at different angles, and a compression cylinder bracket and a compression cylinder support are connected to the bottom plate. A compression plate is connected to a piston rod of a compression cylinder, the compression cylinder is arranged on the compression cylinder support, and motors drive belt pulleys and conveying belts to rotate so as to drive main shafts of the drillers to rotate. The automobile die casting is positioned by a clamp body, and the compression plate clamps the automobile die casting via the compression cylinder.