Rotary tillage cutter punching corner cutting mold

Abstract

The invention discloses a slidable rotary tillage cutter punching corner cutting mold , and is used for head punching or corner cutting machining of dry land tools or wetland cutters; the mold comprises an upper template and a lower template, wherein a membrane handle is arranged on the upper template; an upper cutter mounting seat is arranged under the upper template; a positioning seat and a lower cutter amounting seat are mounted on the lower template; transverse sliding grooves and longitudinal sliding grooves are formed in the upper cutter mounting sea of the upper template and in the lower cutter mounting seat of the lower template correspondingly; sliding blocks are arranged in the sliding grooves; the sliding blocks are connected with the upper cutter mounting seat and the lower cutter mounting seat, and the upper cutter mounting seat and the lower cutter mounting seat are driven by the sliding blocks to slide in the sliding grooves. According to the slidable rotary tillage cutter punching corner cutting mold, the rotary tillage cutters with different sizes can be machined, and the labor intensity of workers is greatly reduced, the production efficiency is improved, the production cost is greatly reduced, and the requirements of diversified production of the rotary tillage cutter can be met.

Description

technical field [0001] The invention relates to a slidable rotary tillage tool punch angle cutting die, which belongs to the technical field of rotary tillage tool processing equipment. Background technique [0002] With the diversification of rotary cultivator's demand for its operating tools and the continuous change of customer needs, the types of operating tools are also diversified, including dry land knives, wetland knives, rotary tiller knives, stubble cutting knives, reclamation knives, etc., among which, each The shapes and sizes of the knives are also varied. However, the processing and manufacturing of rotary tiller knives requires multiple processes: blanking, bending, thermoforming, quenching and tempering, shot blasting, painting and other processes, among which thermoforming is divided into multiple refinement processes, wetland knives The process is more complicated, including: blade rolling, bending, punching, edge trimming, arc cutting, corner cutting, for...

AI Technical Summary

Problems solved by technology

However, the processing and manufacturing of rotary tiller knives requires multiple processes: blanking, bending, thermoforming, quenching and tempering, shot blasting, painting and other processes, among which thermoforming is divided into multiple refinement processes, wetland knives The process is more complicated, including: blade rolling, bending, punching, edge trimming, arc cutting, corner cutting, forming, the processing process is complicated, and the processing labor intensity is relatively high, and the traditional processing mold is processing different sizes of knives At the same time, it is necessary to manually replace the corresponding fixtures and tools, which greatly increases the labor intensity of workers and leads to low production efficiency.

Therefore, the existing molds cannot meet the needs of diversified production of rotary tillage knives

Images