Machine for cutting material with one blade for two-purpose

Abstract

A material cutting machine with rolling cutter for cutting strips or cutting off is composed of a machine frame, a drive unit, a feeding frame, a rolling cutter, two straight guide tracks at both sides of said machine frame, an eccentric mechanism, a motor for driving said eccentric mechanism via drive rod, a cutter holder with a slot, a tool section in said slot and made of PVC, and a cutter trimming unit.

Description

Technical field: [0001] The invention relates to the technical field of plastic cutting machinery, in particular to a one-knife and dual-purpose cutting machine. Background technique: [0002] At present, in my country's plastic strip cutting and cutting processing industry, there are two main processes for cutting rubber sheets into slices or strips, cutting and cutting. However, the strip cutting machines or cutting machines currently on the market have single functions. The two processes of strip slicing and cutting are respectively completed by the strip cutting machine and the cutting machine, which has low efficiency and high input cost. In 2004, the inventor applied for a material cutting machine with the name of a kind of strip cutting and one machine dual-purpose cutting. However, the upper and lower knives must be replaced when cutting, and the difficult adjustment of the cutting knife is also required. In addition, the manufacturing accuracy and cost of the upper ...

AI Technical Summary

Problems solved by technology

[0002] At present, in my country's plastic strip cutting and cutting processing industry, there are two main processes for cutting rubber sheets into slices or strips, cutting and cutting. However, the strip cutting machines or cutting machines currently on the market have single functions. The two processes of strip slicing and cutting are completed by the strip cutting machine and the cutting machine respectively, which has low efficiency and high input cost

In 2004, the inventor applied for a material cutting machine with the name of a kind of strip cutting and one machine dual-purpose cutting. However, the upper and lower knives must be replaced when cutting, and the difficult adjustment of the cutting knife is also required. In addition, the manufacturing accuracy and cost of the upper knife are quite high. This kind of cutting machine can only cut Vickers hardness ≤ 60 degrees, Raw rubber with a thickness of ≤2mm and a width of ≤400mm, although this one-machine dual-purpose cutting machine saves costs compared with the previous single-function cutting or cutting machine, it still has a small processing range, low work efficiency, and low processing accuracy. Shortcomings

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