Bearing dismounting device

The utility model provides a bearing dismounting device, and relates to the technical field of bearing dismounting. The bearing dismounting device comprises a clamping sleeve, a fixing sleeve, a lock sleeve and a lead screw. The clamping sleeve comprises two clamping sleeve bodies capable of being c...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIU NING, LI QINGSHAN, ZHANG BIN, YAN LIHONG, LI XI, ZHAO DENGDONG, WANG PUXIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	HAND TOOLS MANIPULATORS PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model provides a bearing dismounting device, and relates to the technical field of bearing dismounting. The bearing dismounting device comprises a clamping sleeve, a fixing sleeve, a lock sleeve and a lead screw. The clamping sleeve comprises two clamping sleeve bodies capable of being clamped on the bearing, and the fixing sleeve is arranged on the outer sides of the two clamping sleeve bodies in a sleeving mode. The lock sleeve is connected with the two clamping sleeve bodies, the lead screw is connected with the lock sleeve, the lead screw can abut against the connecting shaft in the axial direction, and the lead screw is constructed to drive the lock sleeve to move in the axial direction of the connecting shaft so that the lock sleeve can detach the bearing from the connecting shaft through the clamping sleeves. The two clamping sleeve bodies of the clamping sleeve are clamped on the bearing, the fixing sleeve is arranged on the outer sides of the two clamping sleeve bodies in a sleeving mode,