Multi-functional roller-shear mechanism

Abstract

The invention discloses a multi-functional roller-shear mechanism which comprises a bed body, a left supporting frame and a right supporting frame, wherein the left supporting frame and the right supporting frame are arranged on the bed. An upper cutter shaft and a lower cutter shaft are arranged between the left supporting frame and the right supporting frame. Upper shear blades and lower shear blades are arranged on the upper cutter shaft and the lower cutter shaft. Through adjustment of screw rods and gaskets, changes of distance between the shafts and axial distance are achieved. Through replacement of groups of the gaskets, the group number of the shear blades can be adjusted according to requirements. Therefore, the situation that the number of machined wattles is changed is achieved, and then widths of the wattles are changed. Through a hard friction plate and a side roller-shear cutting method, burrs of sheet material are removed. A machine tool can be protected, and the quality of subsequent machining of cut semi-finished wattles is guaranteed. A cooler is arranged in the position of a cutting edge, the service life of a cutter can be prolonged and the machining quality is guaranteed. In brief, the multi-functional roller-shear mechanism can effectively improve production efficiency, more economical benefits are obtained and the product quality is guaranteed.

Description

technical field [0001] The invention relates to a mechanical processing device, in particular to a multifunctional rolling shear mechanism. Background technique [0002] With the progress in the field of mechanical processing technology, the processing requirements of the processed workpiece are also increasing, and the mechanism of cutting and opening process is also becoming more and more diversified. In the case of multi-variety plates and small batch production, it is completed by adding equipment or manual cutting. Machining tasks are clearly inappropriate. [0003] In order to improve production efficiency, benefit and technical level, and improve the precision of the processed parts, it is necessary to develop a flexible rolling shear mechanism to realize the cutting of different thicknesses and different widths of sheets, and to make it simultaneously have the functions of burr removal, cutting The cooling air in the edge area prolongs the service life of...

AI Technical Summary

Problems solved by technology

[0002] With the progress in the field of mechanical processing technology, the processing requirements of the processed workpiece are also increasing, and the mechanism of cutting and opening process is also becoming more and more diversified. In the case of multi-variety plates and small batch production, it is completed by adding equipment or manual cutting. Machining tasks are clearly inappropriate

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