Multi-level flywheel body oiling machine

Abstract

The invention discloses a multi-level flywheel body oiling machine and relates to bicycle flywheel manufacturing equipment. The multi-level flywheel body oiling machine mainly comprises a machine frame, a conveying belt mechanism, a locating mechanism and an oiling rod part. A supporting strip is fixedly arranged on the lower side of a conveying belt working face. Limiting plates are fixedly arranged on the two sides of the conveying belt working face. Precision locating is carried out through an air cylinder, a workpiece fork and a stopping block combination piece. A large spring, a bearing end cover, a bearing, a blocking ring, a small spring, a transmission block, a pressing injection head and an outer sleeve are arranged on the lower portion of the oiling rod in sequence. The air cylinder drives the oiling rod part through the knuckle bearing to achieve up-down moving. A motor is used for driving through a V-shaped belt and a sliding key to achieve rotating moving of the oiling rod part. During working, a flywheel body moves forward in an intermittence mode on a conveying belt, the oiling rod part moves correspondingly, and hydraulic oil enters a flywheel body inner cavity through an upper end cover, an oiling rod and an inner hole of the pressing injection head to achieve oiling. The multi-level flywheel body oiling machine is good in oiling effect and high in speed, and the problem that currently, no such equipment exists is solved.

Description

technical field [0001] The invention relates to bicycle flywheel manufacturing equipment, in particular to a multi-stage flywheel body oiling machine. Background technique [0002] The multi-stage flywheel body is the main part of the multi-stage flywheel of the variable speed bicycle. It is mainly composed of a spiral ring, an inner ring, an outer ring and steel balls. The outer ring cooperates with a plurality of sprockets with different numbers of teeth to form a multi-stage flywheel. After the multi-stage flywheel body is manufactured and assembled, lubricating oil (or grease) needs to be injected between the inner and outer rings and then packaged for delivery to prevent rust. The current method of oil injection is to manually squeeze and inject along the gap between the inner and outer rings of the body with an injection gun. Its disadvantages are low work efficiency and high labor intensity; [0003] purpose of invention [0004] The object of the present invention ...

AI Technical Summary

Problems solved by technology

The current oil injection method is to manually squeeze the injection gun along the gap between the inner and outer rings of the body. Its disadvantages are low work efficiency and high labor intensity;

Images