[Utility Model] High-efficiency inspection device for drill bit production

Authorization Announcement Number:CN216205895U
Authorization Announcement Date:2022.04.05
Application Number:2021219046680
Application Date:2021.08.16
Patentee:Qidong County Fengsu Drilling Tools Co., Ltd.
Inventors:Li Xiaohuan; Zou Chao; Li Zhongyong
Address:No. 101 Baihe Group, Baijia Village, Baihe Street Office, Qidong County, Hengyang City, Hunan Province 421600
Classification Number:G01B5/08(2006.01)I 

Abstract:
This utility model relates to the technical field of drill bit production equipment and discloses a high-efficiency inspection device for drill bit production. It includes a fixed plate with a sliding plate fixedly installed on its right side. The top of the sliding plate is fixedly installed with a partition board connected to the fixed plate on the left side. A connecting frame is fixedly installed on the right side of the fixed plate, with a testing funnel fixedly installed inside it. The bottom of the testing funnel has a classification trough. An electric slide table is fixedly installed on the right side of the sliding plate, with its sliding end fixedly installed with a classification device extending below the testing funnel and located behind the partition board. A connecting plate located in front of the partition board is fixedly installed on the top of the sliding plate, with a compression air pipe fixed inside the connecting plate, and an electromagnetic valve connected to the left side of the compression air pipe. This high-efficiency inspection device for drill bit production can test a large quantity of drill bits efficiently to prevent them from exceeding their diameter specifications.