Assembly tool and assembly method

The invention discloses an assembly tool and an assembly method, which are applied to assembly of a mechanical transmission device of a variable compression ratio engine, realize the technical effect of ensuring the mounting alignment accuracy of the mechanical transmission device and the variable c...

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Bibliographic Details
Main Authors WANG BEN, ZHANG HONG, DONG FAN, FENG RUPING
Format Patent
LanguageChinese
English
Published 01.11.2022
Subjects
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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Summary:The invention discloses an assembly tool and an assembly method, which are applied to assembly of a mechanical transmission device of a variable compression ratio engine, realize the technical effect of ensuring the mounting alignment accuracy of the mechanical transmission device and the variable compression ratio engine without observing the position, and improve the assembly efficiency at the same time. The assembly tool comprises a tool body; the meshing teeth are arranged at the first end of the tool body and used for being meshed with a synchronous roller of the mechanical transmission device, and the meshing teeth and/or the tool body are/is magnetic; the positioning part is arranged at the second end of the tool body and used for being connected with an engine cylinder body of the variable compression ratio engine; the limiting step is arranged at the first end of the tool body and used for being matched with a combustion toothed plate of the mechanical transmission device in the state that the positi
Bibliography:Application Number: CN202210764442