Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
TESTING APPARATUS FOR RELIABILITY PERFORMANCE SCREENING OF LARGE-BATCH HARD DISKS
Document Type and Number:
WIPO Patent Application WO/2019/037372
Kind Code:
A1
Abstract:
Disclosed is a testing apparatus for reliability performance screening of large-batch hard disks, the testing apparatus comprising a base plate (1), wherein a sorting and grabbing unit (3) is provided on the base plate, and testing units (2) are respectively provided at left and right sides of the sorting and grabbing unit. The testing unit comprises a testing box (21), the testing box is provided with multiple hard disk sockets (211) used for testing hard disk performance, and a cover plate (22) is provided on an inside face of the testing box. The sorting and grabbing unit comprises a transverse sliding frame (31) slidably connected to the base plate, a transition connecting plate (341) is provided inside the transverse sliding frame, left and right sides of the transition connecting plate are respectively provided with a vertical sliding plate (342) slidably connected to the transverse sliding frame, a longitudinal sliding frame (35) is provided on and slidably connected to the vertical sliding plate, and a manipulator (38) is provided on the longitudinal sliding frame. The testing apparatus can simultaneously perform a testing operation on multiple hard disks (4), and can sort and grab the hard disks according to a test result.

Inventors:
GONG, Baolong (16th Floor Jiyuntouzi Building, No.278 Xinyi Road Zheng Dong New Distric, Zhengzhou Henan 8, 450018, CN)
Application Number:
CN2017/119271
Publication Date:
February 28, 2019
Filing Date:
December 28, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ZHENGZHOU YUNHAI INFORMATION TECHNOLOGY CO., LTD. (16th Floor Jiyuntouzi Building, No.278 Xinyi Road Zheng Dong New Distric, Zhengzhou Henan 8, 450018, CN)
International Classes:
B07C5/344; B07C5/38
Foreign References:
CN204255314U2015-04-08
CN206028174U2017-03-22
US4908126A1990-03-13
CN206281914U2017-06-27
CN205341324U2016-06-29
US20030106258A12003-06-12
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (7th Floor, Scitech PlaceNo.22, Jian Guo Men Wai Ave., Chao Yang District, Beijing 4, 100004, CN)
Download PDF: