A Grinding Process for Iron Castings

Abstract

The invention relates to the technical field of processing iron castings, in particular to a grinding process for iron castings, including a processing base, a sealed upper box, a control unit, a workbench, a mechanical arm, an iron chip collection mechanism, a grinding mechanism and Workpiece fixing fixture; the inner wall of the processing base and a worktable is installed near its upper end surface, and the upper end surface of the worktable is symmetrically installed with a workpiece fixing fixture for placing blank parts and a mechanical arm for driving the grinding mechanism through bolts. One side of the machine is connected with an iron cutting collection mechanism, a sealed upper box is placed on the top of the processing base, and two observation windows are symmetrically installed on one side of the sealed upper box through hinges, and a control unit is installed on the outer wall of one side of the processing base , and the control unit is electrically connected to the mechanical arm; the present invention effectively improves the iron chip collection process in the grinding process through the combination of wind force attraction and magnetic attraction, and can be equipped with grinding motors of different speeds.

Description

technical field [0001] The invention relates to the technical field of processing iron castings, in particular to a grinding process for iron castings. Background technique [0002] Iron castings refer to items cast from molten iron. The quality of cast iron has a great influence on the performance of mechanical products. For example, the wear resistance and dimensional stability of machine tool castings directly affect the precision and maintenance life of the machine tool; the size, accuracy and surface roughness of the impeller, housing and hydraulic parts of various pumps directly affect the pump and the working efficiency of the hydraulic system, energy consumption and cavitation development, etc.; the strength and resistance to shock and heat of internal combustion engine cylinder blocks, cylinder heads, cylinder liners, piston rings, exhaust pipes and other copper castings directly affect the work of the engine life. [0003] Among them, in the dimensional stabilit...

AI Technical Summary

Problems solved by technology

At present, grinding robots are generally used for high-efficiency operations in the grinding and processing of burrs. However, the common grinding robots on the market have a single grinding head configuration, that is, the simple design of the grinding head causes the iron chips generated during the processing to fly around. , it is easy to cause the internal environment of the grinding chamber to be dirty, and because the iron chips after grinding are very small, it is inconvenient for the operator to centrally dispose of the fallen iron chips

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