US 11,965,833 B2
Detection device
Jing-Zhi Hou, Zhengzhou (CN); Lin-Hui Cheng, Shenzhen (CN); Yan-Chao Ma, Zhengzhou (CN); Jin-Cai Zhou, Zhengzhou (CN); Zi-Long Ma, Zhengzhou (CN); Neng-Neng Zhang, Zhengzhou (CN); Yi Chen, Zhengzhou (CN); Chen-Xi Tang, Zhengzhou (CN); Meng Lu, Zhengzhou (CN); Peng Zhou, Zhengzhou (CN); Ling-Hui Zhang, Zhengzhou (CN); Lu-Hui Fan, Zhengzhou (CN); Shi-Gang Xu, Zhengzhou (CN); Cheng-Yi Chao, New Taipei (TW); and Liang-Yi Lu, New Taipei (TW)
Assigned to HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD., Zhengzhou (CN); and HON HAI PRECISION INDUSTRY CO., LTD., New Taipei (TW)
Filed by HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD., Zhengzhou (CN); and HON HAI PRECISION INDUSTRY CO., LTD., New Taipei (TW)
Filed on Nov. 26, 2020, as Appl. No. 17/105,566.
Claims priority of application No. 202022137269.8 (CN), filed on Sep. 25, 2020.
Prior Publication US 2022/0099586 A1, Mar. 31, 2022
Int. Cl. G01N 21/88 (2006.01); G05B 19/418 (2006.01)
CPC G01N 21/88 (2013.01) [G05B 19/41875 (2013.01); G05B 2219/32218 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A detection device comprising:
a frame;
a transport mechanism comprising a feeding line, a first flow line, and a second flow line arranged in parallel on the frame;
a plurality of detection mechanisms arranged on the frame and located on two sides of the transport mechanism; and
a grasping mechanism arranged on the frame and configured to transport workpieces on the feeding line to the plurality of detection mechanisms, and transport qualified workpieces to the first flow line, and transport unqualified workpieces to the second flow line;
the feeding line comprises a primary feeding assembly, a plurality of secondary feeding assemblies, and a stopping assembly;
the primary feeding assembly is fixed on the frame;
the plurality of secondary feeding assemblies is sequentially arranged on the frame, and one end of the secondary feeding assembly adjacent to the primary feeding assembly is coupled to the primary feeding assembly; and
the stopping assembly is arranged on the frame and configured to stop the workpiece at a designated position;
the primary feeding assembly comprises a mounting member, a limiting member, a first motor, a first conveying member, and a positioning member;
the mounting member is fixed on the frame;
the limiting member is fixed on the mounting member;
the first motor is fixed on the mounting member;
the first conveying member is coupled to the first motor;
the positioning member is rotationally arranged on the mounting member, and the positioning member is provided with a feeding slot; and
the first conveying member receives the workpiece through the feeding slot.