Auxiliary device for scooter rear axle gear oil replacement

Abstract

A scooter rear axle gear oil replacement auxiliary device. After the oil is drained, the oil drain bolt is tightened, the oil filler bolt is loosened to expose the oil filling port, the front end of the new gear oil tip is cut with scissors, and the gear oil bottle The body is clamped and fixed by the bottle body clamping device, and then the sliding seat is pushed toward the motorcycle side along the slide rail until the tip of the front end of the gear oil bottle body is inserted into the oil filling port, and then the roller seat is driven inward along the guide rod by the driving mechanism At the same time, the upper roller and the lower roller rotate in opposite directions synchronously. When the roller seat moves inward, the upper roller rotates clockwise and the lower roller The lubricating oil is squeezed forward, and when the upper roller and the lower roller roll to the front end of the gear oil bottle, the lubricating oil is injected into the rear axle without wasting lubricating oil and meets the lubricating oil injection amount of the rear axle.

Description

technical field [0001] The invention relates to the technical field of motorcycle maintenance, in particular to an auxiliary device for replacing gear oil on the rear axle of a scooter. Background technique [0002] The scooter adopts the CVT transmission principle, and the power generated by its engine is transmitted to the rear axle at the rear wheel through the belt. The rear axle is provided with a gear set, which is transmitted to the rear wheel through the gear set. Because the rear axle is equipped with a gear set, it is filled with gear oil. According to the maintenance regulations in the maintenance manual, the general motorcycle needs to replace the gear oil after a certain mileage. The gear oil is packaged in a soft plastic bottle, similar to a toothpaste bottle. First loosen the oil drain bolt under the rear axle to drain the old gear oil, then tighten the oil drain bolt, then loosen the oil filler bolt above the rear axle, insert the pointed part of the front e...

AI Technical Summary

Problems solved by technology

First loosen the oil drain bolt under the rear axle to drain the old gear oil, then tighten the oil drain bolt, then loosen the oil filler bolt above the rear axle, insert the pointed part of the front end of the gear oil into the oil filling port manually Squeeze, because the amount of gear oil produced by the manufacturer is the standard amount of gear oil that needs to be added to the rear axle, but it is very difficult to squeeze all the thick oil in the bottle into the rear axle by manual extrusion. , it is easy to make the oil quantity of the rear axle less than the requirement

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