Spindle system of sliver breaking machine

Abstract

The invention discloses a spindle system of a sliver breaking machine. The spindle system comprises a support with an accommodating space, main cutting assemblies, and transition cutting assemblies, wherein the main cutting assemblies comprise two sets of main cutting assemblies which are accommodated in the accommodating space in parallel at intervals, each main cutting assembly comprises a mainshaft and a plurality of main guide wheels, the plurality of main guide wheels are arranged at intervals, and the spacing between every two adjacent main guide wheels can be adjusted; the transition cutting assemblies comprise two sets of transition cutting assemblies, each transition cutting assembly comprises two fixing seats, sliding rods supported and fixed on the two fixing seats, a pluralityof connecting seats arranged on the sliding rods in a sleeving mode, and a plurality of transition guide wheels supported on the connecting seats and forming a rotating connection; and the connectingseats can adjust positions and angles along the sliding rods so as to adjust the distance and the angle among the transition guide wheels. Compared with the related technology, the operation mode ofthe main shaft system of the sliver breaking machine is large in cutting thickness, and more cutting requirements can be met.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a main shaft system of a sliver breaking machine. Background technique [0002] The strip breaking machine is a special multi-wire cutting machine. It is a new cutting method that cuts various hard and brittle materials into several pieces at one time through the high-speed reciprocating motion of the metal wire. It is different from the traditional knife saw blade, Compared with cutting methods such as grinding wheel, it has the advantages of high precision, high speed and low loss. The strip breaker is mainly used for cutting hard and brittle materials such as magnetic materials, crystals, sapphires and silicon wafers. In the strip breaking machine of the related art, its spindle system includes a support and two rows of guide wheels. The guide wheels are fixed and cannot adjust the angle and spacing, and the general slice thickness is below 3mm. However, as the ...

AI Technical Summary

Problems solved by technology

However, as the complexity of the material to be cut increases, it cannot meet the slicing needs of thick materials

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