The invention provides a guide rail grinding device capable of grinding a guide rail more stably, a grinding method of the guide rail and an adjusting method of the guide rail grinding device. A guide rail grinding device (1a) is provided with a grinding unit (4) and a traveling support body (3a). The grinding unit (4) has a grinding member. The grinding member is in contact with the ground surface of the guide rail (2) and grinds the ground surface. The travel support (3a) has a first holding member and a guide member. The first holding member holds the grinding unit (4) so as to ensure a relative positional relationship with the grinding unit (4). The guide member is in contact with the guide rail (2) so as to move the grinding unit (4) in the first direction along the surface to be ground, and guides the grinding unit (4). In the traveling support body (3a), a first holding member is provided at a front end portion in front of a guide member in a first direction.
提供能够更稳定地对导轨进行磨削的导轨磨削装置、导轨的磨削方法以及导轨磨削装置的调整方法。导轨磨削装置(1a)具备磨削单元(4)和行驶支承体(3a)。磨削单元(4)具有磨削构件。磨削构件与导轨(2)的被磨削面接触而进行磨削。行驶支承体(3a)具有第1保持构件和引导构件。第1保持构件以确保与磨削单元(4)之间的相对位置关系的方式保持磨削单元(4)。引导构件以使得磨削单元(4)沿着被磨削面在第1方向上移动的方式与导轨(2)接触并且对磨削单元(4)进行引导。在行驶支承体(3a)中,第1保持构件设置于比引导构件靠第1方向的前方的前端部。
Guide rail grinding device, method for grinding guide rail, and method for adjusting guide rail grinding device
导轨磨削装置、导轨的磨削方法以及导轨磨削装置的调整方法
2022-10-18
Patent
Elektronische Ressource
Chinesisch
Europäisches Patentamt | 2021
|Adjusting device for elevator guide rail and adjusting method for elevator guide rail
Europäisches Patentamt | 2020
|GUIDE RAIL MOVING DEVICE, GUIDE RAIL MOVING SYSTEM, AND GUIDE RAIL MOVING METHOD
Europäisches Patentamt | 2020
|GUIDE RAIL MACHINING DEVICE AND GUIDE RAIL MACHINING METHOD
Europäisches Patentamt | 2020
|GUIDE RAIL SUPPORT DEVICE AND GUIDE RAIL SUPPORT METHOD
Europäisches Patentamt | 2017
|