Title:
搬送制御装置、方法およびプログラム
Document Type and Number:
Japanese Patent JP6824217
Kind Code:
B2
Abstract:
To make it possible to sufficiently hinder swing of a to-be-carried-object during its stop, in a conveyance control device, method and program.SOLUTION: A conveyance control device 1 suspends a to-be-carried-object 7 so as to allow the object to freely swing and conveys the to-be-carried-object 7 from a start position Ps to a target position Pe. A drive unit 4 is driven along a path including the start position Ps and the target position Pe. The control unit 6 drives the drive unit 4: in a first step in which the drive unit 4 is moved to a position within a specific range including the target position Pe from the start position Ps in a given time using, as a reference, n-times (n is a natural number) a swing period of the to-be-carried-object 7; and in a second step in which, after the first step, the drive unit 4 is reciprocally moved a specific number of times in a period shorter than the swing period of the to-be-carried-object 7 and at an amplitude smaller than the amplitude of the to-be-carried-object 7 used in the first step, and then the drive unit 4 is stopped at the target position Pe.SELECTED DRAWING: Figure 1
Inventors:
Noriyuki Nishi
Hideyuki Karaki
Hideyuki Karaki
Application Number:
JP2018064602A
Publication Date:
February 03, 2021
Filing Date:
March 29, 2018
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
B66C13/22
Domestic Patent References:
| JP2017052601A | ||||
| JP5319779A | ||||
| JP2004277143A | ||||
| JP2028493A | ||||
| JP2000313586A | ||||
| JP4365793A |
Foreign References:
| US4603783 |
Attorney, Agent or Firm:
Patent Service Corporation Taiyo International Patent Office