Assembly tool of engine oil seal

The invention discloses an assembly tool of an engine oil seal. The assembly tool comprises a pressing plate, two oil seal press fitting bolts, an oil seal pressing sleeve, an oil seal press fitting screw rod and an oil seal guide pressing head. The middle of the pressing plate is provided with a bo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MI FAYUN, ZHANG LIBIN, JIANG ZHUANGWAN, CHEN HAI, SU FUDONG, LIU JIANFEI, LI JIN, ZOU QIANG, CHEN FENG
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 invention discloses an assembly tool of an engine oil seal. The assembly tool comprises a pressing plate, two oil seal press fitting bolts, an oil seal pressing sleeve, an oil seal press fitting screw rod and an oil seal guide pressing head. The middle of the pressing plate is provided with a bolt hole. The two sides of the bolt hole are symmetrically provided with first press fitting bolt through holes. The two oil seal press fitting bolts are arranged in pair and penetrate through the first press fitting bolt through holes correspondingly. A convex bearing pedestal is formed at one end of the oil seal pressing sleeve. A bearing is arranged in the bearing pedestal through a bearing retainer. The oil seal pressing sleeve can be movably arranged on the oil seal press fitting bolts in a penetrating mode. The other end of the oil seal pressing sleeve is an oil seal guide pressing head abutting end. The oil seal press fitting screw rod penetrates through the bolt hole in the pressing plate and then is support