-
公开(公告)号：EP4393643A2
公开(公告)日：2024-07-03
申请号：EP23220622.7
申请日：2023-12-28
发明人： ROUX, Thomas , WHITTOM, Guillaume , HOANG, Canam , COLLETTE, Jean-Francois , FORTIER, Guillaume , MORIN, Philippe , NAULT, Pierre-Luc
IPC分类号： B24B19/14 , B25J11/00 , B24B19/26 , B24B21/20 , B24B49/10 , B24B49/12 , B24B49/16 , B24B51/00 , B24B21/16 , B24B27/00
CPC分类号： B24B19/14 , B24B19/26 , B24B21/165 , B24B21/20 , B24B27/0038 , B24B49/16 , B24B51/00 , B24B49/12 , B24B49/10 , B25J11/0065
摘要： A polishing system (10) includes an end effector (22) and a controller (14). The end effector includes a polishing arm (38), a motor (40), a tool head (42), and a belt sensor (45). The polishing arm (38) includes a motor housing (50) at a distal end (56) of the polishing arm (38). The tool head (42) includes a belt tensioner (98) and a roller (100). The belt tensioner (98) includes a tool extension (106) including the roller (100). The tool head (42) is configured to retain an abrasive belt (44) extending between the motor (40) and the roller (100). The belt sensor (45) includes a proximity sensor (148) and a lateral tab (146). The proximity sensor (148) is disposed at the motor housing (50). The lateral tab (146) disposed at the tool extension (106). The proximity sensor (148) is configured to measure a distance between the proximity sensor (148) and the lateral tab (146) and generate a proximity sensor signal. The controller (14) is configured to cause the processor (140) to identify an installation configuration for the abrasive belt (44) by comparing the measured distance to a distance threshold value.
-
公开(公告)号：EP4393644A1
公开(公告)日：2024-07-03
申请号：EP23220648.2
申请日：2023-12-28
发明人： COLLETTE, Jean-Francois , NAULT, Pierre-Luc , WHITTOM, Guillaume , HOANG, Canam , MORIN, Philippe , ROUX, Thomas , FORTIER, Guillaume
CPC分类号： B25J11/0065 , B24B21/165 , B24B27/0038 , B24B19/14 , B24B49/183 , B24B49/006
摘要： A polishing system (10) includes an end effector (22) and a controller (14). The end effector (22) includes a polishing arm (38), a motor (40), and a tool head (42). The motor (40) includes a rotatable shaft (88). The tool head (42) extends along a lengthwise axis (92) between and to an inner end (94) and a tip end (96). The inner end (94) is disposed on the polishing arm (38) at the motor (40). The tool head (42) includes a belt tensioner (98) and a roller (100). The belt tensioner (98) is configured to bias the tip end (96) outward from the inner end (94) along the lengthwise axis (92). The tool head (42) is configured to retain an abrasive belt (44) extending between the rotatable shaft (88) and the roller (100). The controller (14) is configured to measure a usage of the abrasive belt (44) for polishing one or more workpieces (1000) and compare the measured usage to a threshold usage value to identify an end-of-life condition is present or absent for the abrasive belt (44).
-
公开(公告)号：EP4393643A3
公开(公告)日：2024-08-28
申请号：EP23220622.7
申请日：2023-12-28
发明人： ROUX, Thomas , WHITTOM, Guillaume , HOANG, Canam , COLLETTE, Jean-Francois , FORTIER, Guillaume , MORIN, Philippe , NAULT, Pierre-Luc
IPC分类号： B24B19/14 , B25J11/00 , B24B19/26 , B24B21/20 , B24B49/10 , B24B49/12 , B24B49/16 , B24B51/00 , B24B21/16 , B24B27/00
CPC分类号： B24B19/14 , B24B19/26 , B24B21/165 , B24B21/20 , B24B27/0038 , B24B49/16 , B24B51/00 , B24B49/12 , B24B49/10 , B25J11/0065
摘要： A polishing system (10) includes an end effector (22) and a controller (14). The end effector includes a polishing arm (38), a motor (40), a tool head (42), and a belt sensor (45). The polishing arm (38) includes a motor housing (50) at a distal end (56) of the polishing arm (38). The tool head (42) includes a belt tensioner (98) and a roller (100). The belt tensioner (98) includes a tool extension (106) including the roller (100). The tool head (42) is configured to retain an abrasive belt (44) extending between the motor (40) and the roller (100). The belt sensor (45) includes a proximity sensor (148) and a lateral tab (146). The proximity sensor (148) is disposed at the motor housing (50). The lateral tab (146) disposed at the tool extension (106). The proximity sensor (148) is configured to measure a distance between the proximity sensor (148) and the lateral tab (146) and generate a proximity sensor signal. The controller (14) is configured to cause the processor (140) to identify an installation configuration for the abrasive belt (44) by comparing the measured distance to a distance threshold value.
-
公开(公告)号：EP4446055A2
公开(公告)日：2024-10-16
申请号：EP23220640.9
申请日：2023-12-28
发明人： MORIN, Philippe , HOANG, Canam , COLLETTE, Jean-Francois , NAULT, Pierre-Luc , WHITTOM, Guillaume , FORTIER, Guillaume
IPC分类号： B24B19/14 , B24B21/16 , B24B27/00 , B24B51/00 , B24B53/00 , B24B53/007 , B08B1/12 , B08B1/40 , B08B3/00 , B08B5/00 , B25J11/00 , B24B41/04 , B24B47/22 , B25J9/16
摘要： A polishing system includes a robotic polishing assembly (12), a calibration system (16), a belt cleaning assembly (17), and a controller (14). The robotic polishing assembly (12) includes a robotic arm (20) and an end effector (22). The end effector (22) includes a polishing arm (38), a motor (40), and a tool head (42). The calibration system (16) includes an imaging device (146). The belt cleaning assembly (17) includes a first lateral brush (156) and a second lateral brush (158). The controller (14) is in signal communication with the robotic polishing assembly (12) and the calibration system (16). The controller (14) includes a processor (140) in communication with a non-transitory memory storing instructions, which instructions when executed by the processor (140), cause the processor (140) to identify a cleaning requirement for the tool head (42) and control the robotic polishing assembly (12) to clean the tool head by moving the tool head (42) to engage the belt cleaning assembly (17).
-
公开(公告)号：EP4393642A3
公开(公告)日：2024-09-11
申请号：EP23220614.4
申请日：2023-12-28
发明人： MORIN, Philippe , WHITTOM, Guillaume , HOANG, Canam , COLLETTE, Jean-Francois , NAULT, Pierre-Luc , DARSIGNY, Olivier , FORTIER, Guillaume , LAFORTUNE, David
IPC分类号： B24B19/14 , B24B19/26 , B24B21/16 , B24B21/20 , B24B27/00 , B24B49/16 , B24B51/00 , B24B37/005
CPC分类号： B24B19/14 , B24B19/26 , B24B51/00 , B24B49/16 , B24B21/165 , B24B27/0038 , B24B21/20 , B24B37/005 , B24B21/16
摘要： A manufacturing method includes controlling a robotic polishing device (46), at a controller (48), to polish a plurality of first zones (88A; 90A) of a bladed rotor (20) for an aircraft engine based on a first operating parameter associated with the robotic polishing device (46). An exterior (56) of the bladed rotor (20) includes the first zones (88A; 90A) and a plurality of second zones (88B-F; 90B-F). The first zones (88A; 90A) are distributed circumferentially about an axis (22) of the bladed rotor (20) in a first array. The second zones (88B-F; 90B-F) are distributed circumferentially about the axis (22) of the bladed rotor (20) in a second array. The method further includes controlling the robotic polishing device (46), at a controller (48), to polish the second zones (88B-F; 90B-F) using the robotic polishing device (46) based on a second operating parameter. The second operating parameter for the robotic polishing device (56) is different than the first operating parameter.
-
公开(公告)号：EP4446056A1
公开(公告)日：2024-10-16
申请号：EP23220652.4
申请日：2023-12-28
发明人： MORIN, Philippe , HOANG, Canam , COLLETTE, Jean-Francois , NAULT, Pierre-Luc , WHITTOM, Guillaume , ROUX, Thomas , FORTIER, Guillaume
IPC分类号： B24B21/16
摘要： A polishing system (10) includes a robotic polishing assembly (12), a belt removal assembly, and a controller (14). The robotic polishing assembly (12) includes an end effector (22). The end effector (22) includes a polishing arm (38), a motor (40), and a tool head (42). The tool head (42) extends along a lengthwise axis (92) between and to an inner end (94) and a tip end (96). The tool head (42) includes a belt tensioner (98), a roller (100), and an abrasive belt (44). The belt tensioner (98) is configured to bias the tip end (96) outward from the inner end (94). The abrasive belt (44) is disposed on the motor (40) and the roller (100). The belt removal assembly includes a first lateral arm (172), a second lateral arm (174), and a back stop (176). The controller (14) includes a processor (140) in communication with a non-transitory memory (142) storing instructions, which instructions when executed by the processor (140), cause the processor (140) to: identify an end-of-life condition is present for the abrasive belt (44) and remove the abrasive belt (44) from the tool head (42).
-
公开(公告)号：EP4427880A1
公开(公告)日：2024-09-11
申请号：EP23220646.6
申请日：2023-12-28
发明人： MORIN, Philippe , WHITTOM, Guillaume , HOANG, Canam , COLLETTE, Jean-Francois , NAULT, Pierre-Luc , ROUX, Thomas
IPC分类号： B24B19/14 , B24B19/26 , B24B21/16 , B24B27/00 , B24B49/10 , B24B49/12 , B24B51/00 , B25J9/16 , B25J11/00 , B25J15/00 , B25J19/02
CPC分类号： B25J9/161 , B25J9/1697 , B25J11/0065 , B25J15/0019 , B25J19/023 , B24B19/14 , B24B19/26 , B24B21/165 , B24B27/0038 , B24B49/10 , B24B49/12 , B24B51/00
摘要： A polishing system includes an end effector (22), a calibration system (16), and a controller (14). The end effector (22) includes a polishing arm (38), a motor (40), and a tool head (42). The tool head (42) extends along a lengthwise axis between and to an inner end (94) and a tip end (96). The tool head (42) includes a belt tensioner (98) and a roller (100). The roller (100) is rotatable about a tool center point (135) of the tool head (42) at the tip end (96). The tool head (42) is configured to retain an abrasive belt extending between the motor (40) and the roller (100). The calibration system (16) includes an imaging device (146). The controller (14) includes a processor (140) in communication with a non-transitory memory (142) storing instructions, which instructions when executed by the processor (140), cause the processor (140) to control the imaging device (146) to acquire image data for the tool head (42), identify a position of the tool center point (135) using the image data, and store the identified position in the memory (142).
-
公开(公告)号：EP4393642A2
公开(公告)日：2024-07-03
申请号：EP23220614.4
申请日：2023-12-28
发明人： MORIN, Philippe , WHITTOM, Guillaume , HOANG, Canam , COLLETTE, Jean-Francois , NAULT, Pierre-Luc , DARSIGNY, Olivier , FORTIER, Guillaume , LAFORTUNE, David
CPC分类号： B24B19/14 , B24B19/26 , B24B51/00 , B24B49/16 , B24B21/165 , B24B27/0038 , B24B21/20
摘要： A manufacturing method includes controlling a robotic polishing device (46), at a controller (48), to polish a plurality of first zones (88A; 90A) of a bladed rotor (20) for an aircraft engine based on a first operating parameter associated with the robotic polishing device (46). An exterior (56) of the bladed rotor (20) includes the first zones (88A; 90A) and a plurality of second zones (88B-F; 90B-F). The first zones (88A; 90A) are distributed circumferentially about an axis (22) of the bladed rotor (20) in a first array. The second zones (88B-F; 90B-F) are distributed circumferentially about the axis (22) of the bladed rotor (20) in a second array. The method further includes controlling the robotic polishing device (46), at a controller (48), to polish the second zones (88B-F; 90B-F) using the robotic polishing device (46) based on a second operating parameter. The second operating parameter for the robotic polishing device (56) is different than the first operating parameter.
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.011 秒)
