Cutting machine used for mother alloy

Abstract

The invention discloses a cutting machine used for mother alloy. The cutting machine comprises a case and a clamp located on the case, wherein a supporting seat is arranged at one side of the case, asupporting bar is hinged to the supporting seat, a cutting blade is arranged at the other end of the supporting bar, a bracket slide rail is arranged at the front end of the case, a bracket slide block is arranged on the bracket slide rail, a circular-arc-shaped support bracket is arranged on the bracket slide block, rollers or balls are embedded in the support bracket, and the bracket slide blockis fixed to the bracket slide rail through a bolt. Due to the clamp, the mother alloy can rotate during cutting, and annular cutting is achieved, so that the purpose that the middle core portion is not cut is achieved; and in addition, the arranged support bracket can have a good supporting effect on the mother alloy, the situation that the mother alloy swings during cutting is avoided, accordingly, after the position of the mother alloy in the support bracket is well adjusted, the length of a mother alloy bar does not need to be measured each time cutting is performed subsequently, and therefore, the cutting work efficiency is improved.

Description

technical field [0001] The invention relates to a cutting machine, in particular to a cutting machine for master alloy. Background technique [0002] As a semi-finished product, master alloy is an important raw material in the metal industry. Each element is melted and smelted according to a certain process, and different elements are alloyed and the composition is adjusted, poured and solidified, so as to achieve the desired alloy properties. , its size is fixed at about φ80mmx1000mm. The required weight of the master alloy bar is different according to the parts to be cast. After the master alloy is processed and formed, the bar is cut and blanked according to the required weight. At present, the cutting of master alloy rods mainly adopts manual cutting. Since the master alloy will shrink from the middle to the outside when it is cooled, a series of shrinkage cavities or porosity will be formed on the axis of the center of the master alloy rod. , the radius of the slice ...

AI Technical Summary

Problems solved by technology

At present, the cutting of master alloy rods mainly adopts manual cutting. Since the master alloy will shrink from the middle to the outside when it is cooled, a series of shrinkage cavities or porosity will be formed on the axis of the center of the master alloy rod. , the radius of the slice needs to be greater than the diameter of the master alloy rod, so that the material can be cut off the master alloy. However, this cutting method inevitably makes the cut chip debris pour into the shrinkage cavity and porosity in the center of the master alloy, resulting in The poured parts are scrapped due to inclusions; in addition, the traditional cutting method, due to manual clamping, leads to low work efficiency

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