Title:
STOPPER
Document Type and Number:
Japanese Patent JP2019006596
Kind Code:
A
Abstract:
To provide a stopper capable of reducing impact when a conveyed object conveyed by a conveyor is stopped.SOLUTION: A stopper mechanism 16 has a stopper 26, a linkage mechanism 28, an actuator 30 and a discharge/inhalation device 32. A plurality of the stopper mechanisms 16 are provided to a conveyor 10. The stopper 26 has a discharge/suction part 34 and a support part 36. The support part 36 is formed by a plate-like member, and the discharge/suction part 34 is provided to an upper part of it, and a discharge part 38 for discharging air and a suction part 40 for sucking air are integrally formed. The discharge/suction part 34 is attached to the support part 36 while capable of discharging air toward the upstream side of the conveyor 10. The discharge/suction part 34 is connected to the discharge/inhalation device 32 via a piping 41, and can discharge the compressed air to the discharge/suction part 34 and suck the air from the discharge/suction part 34 in accordance with a control signal of a control device 42.SELECTED DRAWING: Figure 1
Inventors:
ITSUKAICHI TAKASHI
Application Number:
JP2017126257A
Publication Date:
January 17, 2019
Filing Date:
June 28, 2017
Export Citation:
Assignee:
FANUC LTD
International Classes:
B65G47/88
Domestic Patent References:
| JPH0820430A | 1996-01-23 | |||
| JPS6115229U | 1986-01-29 | |||
| JPS61189021U | 1986-11-25 |
Attorney, Agent or Firm:
Takehiro Chiba
Toshiyuki Miyadera
Takayuki Chima
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi
Akira Yamano
Toshiyuki Miyadera
Takayuki Chima
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi
Akira Yamano