Grinding machine tool support

A grinding machine insert tool for an angle grinding machine (10), is connectable by a tool hub (52, 94), via a slaving device (12, 14, 16, 300) of a grinding machine tool receptacle, to a drive shaft (54) of a grinding machine (10), characterized in that the tool hub (52, 94) is operatively connectable to the slaving device (12, 14, 16, 300) via at least one detent element (24, 26, 302), supported movably counter to a spring element (20, 22), which detent element snaps into place in an operating position of the tool hub (52, 94) and fixes the tool hub (52, 94) by positive engagement, wherein at least a first recess (46, 48, 50) for a positive-engagement connection to the slaving device (12, 14, 300) in at least one circumferential direction (34, 36), and at least one second recess (64, 66, 68), separated from the first recess (46, 48, 50), for a positive-engagement connection in the axial direction (38) are made in the tool hub (52).

A grinding machine tool receptacle for a hand-guided angle grinding machine (10), having a slaving device (12, 14, 16, 300), by way of which an insert tool (18, 32) is operatively connectable to a drive shaft (54), characterized in that the insert tool (18, 32) is operatively connectable to the slaving device (14, 16, 300) via at least one detent element (24, 26, 302), supported movably counter to a spring element (20, 22), which detent element snaps into place in an operating position of the insert tool (18, 32) and fixes the insert tool (18, 32) by positive engagement, wherein the insert tool (18) is connected to the slaving (12, 14, 300) in the circumferential direction (34, 36) via at least a first element (24, 302) and in the axial direction (38) via at least a second element (40, 42, 306), and wherein at least one detent element (24, 302), extending in the axial direction (38), snaps into a recess (46, 48, 50), corresponding to the detent element (24, 302), of a tool hub (52) of the insert tool (18) in an operating position of the insert tool (18) and fixes the insert tool (18) in the circumferential direction (34, 36) by positive engagement.

A grinding machine tool receptacle fore hand-guided angle grinding machine (10), having a slaving device (12, 14, 16, 300), by way of which an insert tool (18, 32) is operatively connectable to a drive shaft (54), characterized in that the insert tool (18, 32) is operatively connectable to the slaving device (14, 16, 300) via at least one detent element (24, 26, 302), supported movably counter to a spring element (20, 22), which detent element snaps into place in an operating position of the insert tool (18, 32) and fixes the insert tool (18, 32) by positive engagement, wherein the insert tool (18) is connected to the slaving device (12, 14, 300) in the circumferential direction (34, 36) via at least a first element (24, 302) and in the axial direction (38) via at least a second element (40, 42, 306), and wherein at least one detent element (24) extending in the axial direction (38) is secured in a component (56) supported displaceably on the drive shaft (54) counter to the spring element (20).

A grinding machine tool receptacle for a hand-guided angle grinding machine (10), having a slaving device (12, 14, 16, 300), by way of which an insert tool (18, 32) is operatively connectable to a drive shaft (54), characterized in that the insert tool (18, 32) is operatively connectable to the slaving device (14, 16, 300) via at least one detent element (24, 26, 302), supported movably counter to a spring element (20, 22), which detent element snaps into place in an operating position of the insert tool (18, 32) and fixes the insert tool (18, 32) by positive engagement, wherein the insert tool (18) is connected to the slaving device (12, 14, 300) in the circumferential direction (34, 36) via at least a first element (24, 302) and in the axial direction (38) via at least a second element (40, 42, 306), and wherein the slaving device (12, 14, 300) has at least one fastening element (40, 42, 306), extending in the axial direction (38), which can be passed through at least one region (58, 60, 62) of an elongated slot (64, 66, 68) of a tool hub (52) of the insert tool (18) and in the elongated slot (64, 66, 68) is displaceable in a narrowed region (70, 72, 74) of the elongated slot (64, 66, 68), and by way of which the insert tool (18) is axially fixable in the elongated slot (64, 66, 68) via a contact face (76, 78, 310a) disposed on the fastening element (40, 42, 306).

A grinding machine tool receptacle for a hand-guided angle grinding machine (10), having a slaving device (12, 14, 16, 300), by way of which an insert tool (18, 32) is operatively connectable to a drive shaft (54), characterized in that the insert tool (18, 32) is operatively connectable to the slaving device (14, 16, 300) via at least one detent element (24, 26, 302), supported movably counter to a spring element (20, 22), which detent element snaps into place in an operating position of the insert tool (18, 32) and fixes the insert tool (18, 32) by positive engagement, wherein the insert tool (18) is connected to the slaving device (12, 14, 300) in the circumferential direction (34, 36) via at least a first element (24, 302) and in the axial direction (38) via at least a second element (40, 42, 306), wherein a collar (92), by way of which the insert tool (18) can be radially centered, is formed onto a component (90) of the slaving device (14, 300) that forms a bearing face (88) for the insert tool (18).