Transporting and storing method for rotary cutter

Abstract

The invention discloses a transporting and storing method for a rotary cutter. According to the transporting and storing method for the rotary cutter, an external connection sleeve and an internal connection sleeve matched with the external connection sleeve are involved. The external connection sleeve and the internal connection sleeve each comprise four side surfaces and a bottom surface. A connection surface is arranged between any two adjacent side surfaces of the external connection sleeve, and a 45-degree included angle is formed between each connection surface and the corresponding two side surfaces. The connection surfaces at the end close to an opening of the external connection sleeve are inwards concaved. At least one protruding block is formed on the connection surface of a cavity inside the external connection sleeve. An inserting-connection surface is arranged between any two adjacent side surfaces of the internal connection sleeve, and a 45-degree included angle is formed between each inserting-connection surface and the corresponding two side surfaces. Each inserting-connection surface is outwards protruded, and thus a plurality of clamping blocks are formed. The finished cutter workpiece is put into the internal connection sleeve, the internal connection sleeve is sleeved with the external connection sleeve, and the position of the internal connection sleeve and the position of the external connection sleeve are relatively fixed through matching of the clamping blocks and the protruding blocks; in this way, the finished cutter workpiece is firmly placed in a protecting sleeve, and the finished cutter can be prevented from rotating through the external connection sleeve which is in an overall cuboid shape, so that the purpose of safely storing and transporting the finished cutter is achieved.

Description

technical field [0001] The invention relates to a protective cover during storage and transportation of cutting tools, in particular to a method for transportation and storage of rotary knives. Background technique [0002] Cutting tools are tools used for cutting, mainly referring to turning tools, reamers, planers, drills, etc. There are two main types of materials: cemented carbide and hardened steel. The usual cutting tools are cemented carbide as a whole , the advantage is that the use time is long, the disadvantage is that the cost is too high, and the hard alloy can not be fully utilized; there is also a kind of hardened steel as the basic part of the cutting tool, and the hard alloy is used as the cutting tool blade, the advantage is low cost, the disadvantage is It has short service life, poor wear resistance, complicated processing technology and low success rate. The manufacturing process of cutting tools mainly includes: material selection, blanking, preliminary...

AI Technical Summary

Problems solved by technology

The finished workpieces of cutting tools are packaged after cleaning, put into storage after packaging, and shipped out according to the order. The traditional packaging method is to use transparent polyethylene plastic packaging, and then use waste paper as filler for packing. During this process, there are The following problems: the finished workpiece is difficult to mark, confusion will occur after marking, the waste paper filler is not fixed, easy to fall off, and the finished product is easy to collide, causing the finished product to be damaged or even scrapped

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