Pencil, pencil processing method and pencil groove milling machine for machining pencil

Abstract

An antiskid pencil comprises a pen rod, a set of annular grooves arranged at a spaced mode are formed in the outer surface of the pen rod, and the annular grooves are of a concave arc-face structure. A method for machining the antiskid pencil includes the first step that a proper plate is selected, and the thickness of the plate is 120% that of a standard plate; the second step that a groove is planed in the plate, and a pencil core is placed in the machined groove; the third step that the plate is cut and is machined into pencil blank; the fourth step that a set of annular grooves are simultaneously ground in the outer surface of the pencil blank through a pencil groove milling machine; the fifth step the surface of the pencil is painted. The pencil groove milling machine used for machining the pencil includes a rack, a blanking mechanism used for containing pencils and allowing the pencils to fall down one by one is arranged on the rack, the bottom end of the blanking mechanism is connected with a feed mechanism in a matched mode, the feed mechanism is connected with a clamping mechanism used for locating the pencils, and the clamping mechanism is provided with a groove milling mechanism used for milling grooves in the pencils in a matched mode.

Description

Technical field [0001] The invention relates to the technical field of pencils and pencil processing, in particular to a pencil and a pencil grinder for processing the pencil. Background technique [0002] Current pencils are generally cylindrical or polygonal, and the outer surface of the pencil is smooth. When in use, the pencil is easy to slide up and down in the hand, especially for people who are prone to sweating. However, no anti-skid structure is found on the outer surface of the pencil in the prior art. The main reason is that the anti-skid structure increases the processing procedures of the pencil and increases the production cost. In addition, there is no anti-skid structure with a simple structure in the prior art. Summary of the invention [0003] The present invention aims to solve the above-mentioned problems existing in the prior art, and provides a non-slip pencil, and a processing method and processing equipment designed for the pencil, which can be processed au...

AI Technical Summary

Problems solved by technology

[0002] The current pencils are generally cylindrical or polygonal, and the outer surface of the pencil is smooth. When in use, the pencil is easy to slide up and down in the hand, especially for some people who are prone to sweating

However, no anti-slip structure has been found on the outer surface of the pencil in the prior art, mainly because the anti-slip structure increases the processing steps of the pencil and increases the production cost, and there is no anti-slip structure with a simple structure in the prior art

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