Cutting knife for collecting natural rubber and cutting method of cutting knife

Abstract

The invention provides a cutting knife for collecting natural rubber and a cutting method of the cutting knife. The cutting knife for collecting natural rubber are arranged on a rubber tree, wherein aY-shaped slot is formed in the rubber tree, the cutting knife includes a fixing component, a No. 1 arc chute, a telescopic rod, a second arc chute, an adjustment mechanism, a cutting assembly, a connecting plate, a connecting base and an insertion rod. According to the cutting knife for collecting natural rubber and the cutting method, through mutual cooperation of the Y-shaped slot, the fixing component, the No. 1 arc chute, the telescopic rod, the No. 2 arc chute, the adjustment mechanism, the cutting assembly, the connecting plate, the connecting base and the insertion rod, a Y-shaped wound can be formed in the surface of the rubber tree, and when the Y-shaped wound is compared with traditional arc wounds, the distance between overflowing gum at the highest point of the wound and a collection vessel at the lowest point is much shorter through the Y-shaped wound, so that the collection efficiency is improved, solidification, caused by long-time contact with the outside, of the gum is prevented, and negative effects on the flow of the gum at other positions are avoided.

Description

technical field [0001] The invention relates to the technical field of rubber collecting equipment, in particular to a cutting knife and a cutting method for collecting natural rubber. Background technique [0002] At present, the only way to obtain natural rubber is rubber tapping, which directly determines the output of natural rubber and is a key link in the production of natural rubber. However, rubber tapping requires large labor input and high technical requirements. For a long time, rubber tapping tools and tapping methods still follow the traditional form of manual push knife or broach. A large number of rubber workers have made the development of rubber production reach the bottleneck, and mechanized rubber tapping is imperative. Through reasonable mechanical design, it is of great significance to the natural rubber industry to make the rubber tapping effect better, the output higher, and reduce the technical requirements for rubber workers. [0003] For example, ...

AI Technical Summary

Problems solved by technology

[0004] However, in the traditional rubber tapping operation, it is generally to draw a thread line, and then take the glue, but in this way of taking the glue, the overflowing gum at the highest point will move to the lowest point and be collected under the influence of gravity, and its relationship with the outside world The contact time is much longer than that of the gum spilled from other positions, and it is easy to solidify during the movement, which will affect the entire process of collecting gum. If the original thread is cut into a Y shape, this will greatly shorten the time at the highest point. The travel time of the gum spilled at to the lowest point

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