Idle gear component structure easy to disassemble and assemble

Abstract

The invention discloses an idle gear component structure easy to disassemble and assemble. The idle gear component structure comprises an idle gear seat, an idle gear shaft and an idle gear, the idle gear seat comprises a supporting seat shaft rod, and a baffle is arranged in the middle of the supporting seat shaft rod so that the supporting seat shaft rod can form a left boss and a right boss. The idle gear shaft is detachably connected with the left side of the idle gear seat. An oil storage inserting groove corresponding to the left boss is formed in the middle of the right side of the idle gear shaft. After the idle gear shaft and the idle gear seat are tightened and fixed, an empty groove is reserved in the left side of the oil storage inserting groove, and lubricating oil is distributed in the empty groove. Multiple oil channels are further formed in the shaft neck of the idle gear shaft and communicate with the empty groove. A pressing plate is further arranged on the outer edge of the left side of the idle gear shaft. The idle gear is detachably distributed on the shaft neck of the idle gear shaft and limited by a baffle and the pressing plate. The idle gear component structure has the advantages that idle gear disassembling and assembling are simple and convenient, running is stable, and reliability is good.

Description

technical field [0001] The invention relates to the technical field of engine idle gears, in particular to an easily disassembled and assembled idle gear component structure. Background technique [0002] Idling gear components are common transmission components in engine gear transmission, and the conventional structure includes an idle gear shaft, an idle gear, and an idle gear baffle. The idler gear is often used as a transmission gear in the middle of two transmission gears that do not contact each other, and meshes with these two gears at the same time to change the direction of rotation of the driven gear to make it the same as the driving gear. At the same time, it has a certain reserve It can work and help the system to stabilize. In the conventional structure, the idler gear shaft is often installed on the body, and the idler gear is set on the shaft again, and the idler gear baffle plate is used to block and compress the idler gear with bolts. When this structure...

AI Technical Summary

Problems solved by technology

But because the layout of the whole vehicle and the engine is becoming more and more compact, the installation space of the gear chamber tends to be reduced, and the different transmission gears cannot be on the same plane, so it is impossible to install and remove the idler gear from the axial direction alone

At the same time, the current structure is a classic structure, and it is generally difficult to make simple changes to solve the space problem, because the lubrication and stability of the entire idler gear must also be considered. If the stability and lubrication effect of the operation are not good, even if the space Problems are solved and they are discarded

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