Cam transmission mechanism of spinning fishing reel

Abstract

The invention discloses a cam transmission mechanism of a spinning fishing reel. The cam transmission mechanism comprises a fishing reel body, a rocker arm, a rocker arm transmission assembly, a spindle, a toothed bar, a first bearing, a second bearing, a bearing fixing block, a first gear, a second gear, a third gear, a fourth gear, a wire shell assembly, a wire wheel, a gear shaft, a first cam, a second cam and a transmission pin. The toothed bar drives the bearing fixing block via the second bearing to rotate, so that the first gear can be driven to rotate; the first gear drives the second gear and the third gear to rotate, the third gear drives the first cam and the second cam via the fourth gear to rotate, and an oblique groove drives the transmission pin the slide back and forth in the front-back direction along the oblique groove while the first cam and the second cam rotate synchronously, so that the spindle can be driven to reciprocate back and forth. The cam transmission mechanism has the advantages that wires can be uniformly arranged, and the can transmission mechanism is compact and simple in structure and convenient to operate.

Description

technical field [0001] The invention relates to the field of machinery, in particular to a spinning wheel type fishing reel cam transmission mechanism. Background technique [0002] There are two types of designs for the existing spinning reel line arrangement mechanism. The common low-end structure uses the transmission gear to drive the slider to make the main shaft and the line wheel reciprocate to complete the action of line arrangement. This design cannot achieve uniform the cable. The structure of high-end products uses CNC-machined guide rods with two-way multi-turn spiral grooves to achieve reciprocating motion, and needs to use a series of gears to achieve deceleration. This design is difficult to manufacture and the cost is too high. [0003] In view of the above problems, the present invention provides a spinning wheel type fishing reel cam transmission mechanism with simple structure, high-quality uniform wire arrangement and convenient operation. Contents of ...

AI Technical Summary

Problems solved by technology

[0002] There are two types of designs for the existing spinning reel line arrangement mechanism. The common low-end structure uses the transmission gear to drive the slider to make the main shaft and the line wheel reciprocate to complete the action of line arrangement. This design cannot achieve uniform cable

The structure of high-end products uses CNC-machined guide rods with two-way multi-turn spiral grooves to achieve reciprocating motion, and needs to use a series of gears to achieve deceleration. This design is difficult to manufacture and the cost is too high

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