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1. 发明申请

US20060192515A1 Indurstrial robot controlling device 有权
标题翻译：工业机器人控制装置
公开(公告)号：US20060192515A1
公开(公告)日：2006-08-31
申请号：US10551458
申请日：2004-03-18
申请人： Shigenori Takayama , Michiharu Tanaka
发明人： Shigenori Takayama , Michiharu Tanaka
IPC分类号： B25J15/02 , G05B19/04
CPC分类号： B25J19/0004 , B25J19/06 , H01H47/002
摘要： Since a release voltage to a brake is applied by a plurality of series-connected contacts and at least one contact is a normally open contact of a relay for controlling a driving power supply of a motor, a control apparatus having a high safety characteristic for an industrial-purpose robot is provided, while even when fusion of a contact happens to occur, the control apparatus can firmly interrupt the application of the release voltage to the brake. Also, the control apparatus for the industrial-purpose robot is provided which need not be equipped with a power supply for releasing the brake by an operator in a manual manner. To this end, in a control apparatus of an industrial-purpose robot (11) equipped with an electromagnetic type brake (23) which locks a shaft of a motor, the control apparatus is provided with a first relay contact (24) which is closed when the electromagnetic type brake (23) is released, and a second relay contact (22) which is closed when driving electric power is supplied to the motor; and the first relay contact (24), the second relay contact (22), and the electromagnetic type brake (23) are series-connected to a drive-purpose power supply (27) of the electromagnetic type brake (23).
摘要翻译：由于通过多个串联连接的触点施加对制动器的释放电压，并且至少一个触点是用于控制电动机的驱动电源的继电器的常开触点，具有高安全性的控制装置提供了工业用机器人，即使发生接触融合，控制装置也可以牢固地中断对制动器的释放电压的施加。此外，提供了用于工业用机器人的控制装置，其不需要配备用于以手动方式由操作者释放制动的电源。为此，在具有锁定电机的轴的电磁式制动器（23）的工业用机器人（11）的控制装置中，控制装置设置有闭合的第一继电器触点（24）当电磁式制动器（23）被释放时，并且在驱动电力时关闭的第二继电器触点（22）被提供给电动机; 并且第一继电器触点（24），第二继电器触点（22）和电磁式制动器（23）串联连接到电磁式制动器（23）的驱动用电源（27）。

2. 发明授权

US07166977B2 Indurstrial robot controlling device 有权
标题翻译：工业机器人控制装置
公开(公告)号：US07166977B2
公开(公告)日：2007-01-23
申请号：US10551458
申请日：2004-03-18
申请人： Shigenori Takayama , Michiharu Tanaka
发明人： Shigenori Takayama , Michiharu Tanaka
IPC分类号： B25J19/06 , H02P3/04
CPC分类号： B25J19/0004 , B25J19/06 , H01H47/002
摘要： Since a release voltage to a brake is applied by a plurality of series-connected contacts and at least one contact is a normally open contact of a relay for controlling a driving power supply of a motor, a control apparatus having a high safety characteristic for an industrial-purpose robot is provided, while even when fusion of a contact happens to occur, the control apparatus can firmly interrupt the application of the release voltage to the brake. Also, the control apparatus for the industrial-purpose robot is provided which need not be equipped with a power supply for releasing the brake by an operator in a manual manner.To this end, in a control apparatus of an industrial-purpose robot (11) equipped with an electromagnetic type brake (23) which locks a shaft of a motor, the control apparatus is provided with a first relay contact (24) which is closed when the electromagnetic type brake (23) is released, and a second relay contact (22) which is closed when driving electric power is supplied to the motor; and the first relay contact (24), the second relay contact (22), and the electromagnetic type brake (23) are series-connected to a drive-purpose power supply (27) of the electromagnetic type brake (23).
摘要翻译：由于通过多个串联连接的触点施加对制动器的释放电压，并且至少一个触点是用于控制电动机的驱动电源的继电器的常开触点，具有高安全性的控制装置提供了工业用机器人，即使发生接触融合，控制装置也可以牢固地中断对制动器的释放电压的施加。此外，提供了用于工业用机器人的控制装置，其不需要配备用于以手动方式由操作者释放制动的电源。为此，在具有锁定电机的轴的电磁式制动器（23）的工业用机器人（11）的控制装置中，控制装置设置有闭合的第一继电器触点（24）当电磁式制动器（23）被释放时，并且在驱动电力时关闭的第二继电器触点（22）被提供给电动机; 并且第一继电器触点（24），第二继电器触点（22）和电磁式制动器（23）串联连接到电磁式制动器（23）的驱动用电源（27）。

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