Rubber collecting method

Abstract

The invention discloses a rubber collecting method. The method comprises the following steps: step A, cutting a part of barks on the surface of a rubber tree to form a notch; step B, using a rotary cutter to cut off the barks at the lower edge of the groove, wherein the cutter comprises a first blade and a second blade; the tail end part of the first blade is provided with a salient part which protrudes out of the second blade, the rotary semi-diameter of the salient part is greater than that of the second blade, the first blade cuts off the barks in an extending direction of the notch when the first blade rotationally cuts off the barks, and the second blade peels off and cuts off the barks between the cutting line cut by the first blade and the lower edge of the notch from the inner surface of a clausena lansium; step C, rotationally cutting the barks at the lower edge of the notch from one end of the notch to another end of the notch; step D, repeating the step C, and forming the salient parts and groove parts which are arranged at intervals from top to bottom on a part of which the barks are cut off. According to the rubber collecting method provided by the invention, the working efficiency can be improved, and the higher rubber yield can be realized, and the rubber collecting method is beneficial for the growth of rubber trees.

Description

technical field [0001] The invention relates to a rubber mining method. Background technique [0002] Natural rubber, together with steel, petroleum, and coal, is called the four major industrial raw materials. It is an important raw material for the development of the national economy, and an important strategic material and industrial raw material for national defense. [0003] Rubber mining is an important link in the production of natural rubber. It is a delicate and highly technical manual operation. The level of its level directly affects the output and sustainable production of rubber tree latex. Compared with a rubber picker with a good technical level and a poor technical level, the output difference between the two can reach 20% under the same conditions, and the difference in the economic life of rubber trees can reach more than 10 years. [0004] The traditional rubber mining method is done manually. Specifically, the rubber mining workers cut grooves on the bar...

AI Technical Summary

Problems solved by technology

The longer the growth period, the lower the economic benefits of the rubber tree; and, the existing rubber picking method is to reciprocate the knife along the length direction of the notch on the surface of the rubber tree, and when the knife is run, the blade needs to be downward and press down on the blade so that enough pressure is applied to the blade to ensure that the blade enters the bark for cutting

Images