Pin shaft feeding and orienting mechanism for chain assembly

Abstract

This utility model discloses a pin feeding and orientation mechanism for chain assembly, relating to the field of chain assembly technology. The utility model includes a support frame, which serves as a stable support foundation for the overall device. A feeding hopper is provided above the support frame for storing pins. This utility model utilizes a vibration assembly, specifically a motor that drives a pulley assembly to rotate. This pulley assembly, via a rotating rod, drives a star wheel to rotate, achieving uniform feeding. The pulley assembly synchronously drives a bevel gear, which in turn drives two bevel gears and corresponding rotating rods. The rotating rods, within a protective cover, drive a sleeve to rotate. A curved limiting groove causes the collar to reciprocate along a limiting slide rail, and an impact rod pushes a rubber impact head to continuously strike the feeding hopper, generating vibration. This vibration effectively prevents pin jamming due to gravity accumulation, ensuring that materials enter subsequent processes at stable intervals and speeds, reducing equipment downtime and improving the overall efficiency of the production line.

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