US 12,168,580 B2
Carrier device and placement machine
Lin Qin, Shenzhen (CN); and Chongwei Tang, Shenzhen (CN)
Assigned to HKC CORPORATION LIMITED, Shenzhen (CN)
Filed by HKC CORPORATION LIMITED, Shenzhen (CN)
Filed on Jul. 9, 2021, as Appl. No. 17/372,167.
Claims priority of application No. 202010742690.3 (CN), filed on Jul. 28, 2020; and application No. 202021527540.2 (CN), filed on Jul. 28, 2020.
Prior Publication US 2022/0033198 A1, Feb. 3, 2022
Int. Cl. B65G 47/91 (2006.01); B25J 15/00 (2006.01); B25J 15/06 (2006.01); B65G 49/06 (2006.01); B25J 9/00 (2006.01)
CPC B65G 47/914 (2013.01) [B25J 15/0052 (2013.01); B25J 15/0616 (2013.01); B65G 49/061 (2013.01); B25J 9/0093 (2013.01); B65G 2249/04 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A carrier device, configured for carrying a workpiece, comprising:
a body;
a positioning sucker mechanism disposed on the body;
a sliding sucker mechanism slidably disposed on the body, the sliding sucker mechanism comprising a sucker group, a positioning block connected to one end of the sucker group, and a first suction piece provided on the positioning block; and
a positioner arranged on one side of the body and adjacent to the positioning block, the positioner comprising a driver and a clamping assembly connected to the driver, the clamping assembly being provided with a second suction piece mutually attracted to the first suction piece,
wherein the driver is configured for driving the clamping assembly to approach the positioning block, the first suction piece and the second suction piece are mutually attracted, and the positioning block is clamped by the clamping assembly.