Capacitive type sensing based casting grinding and automatic scrap-removing device

Abstract

The invention relates to the technical field of casting processing, and discloses a capacitive type sensing based casting grinding and automatic scrap-removing device. The capacitive type sensing based casting grinding and automatic scrap-removing device comprises a housing I, wherein a housing II is movably connected inside the housing I; a clamping assembly is movably connected inside the housing II; a motor is movably connected outside the housing I; a rotary rod is movably connected outside the motor; a spring I is movably connected outside the rotary rod; and a fixed shell is fixedly connected outside the rotary rod. Under mutual action of a short rod, a caterpillar band, an induction assembly, a regulating assembly, a water outlet tube, a water inlet tube and a wastewater tube, metalscraps generated in a grinding process can be collected; transmission among structures can define intermittent watering, so that the cooling effect can be achieved and grinding is sufficient by long-time watering; besides, residual wastewater also can be taken away by the metal scraps outside a metal adsorption layer, so that the capacitive type sensing based casting grinding and automatic scrap-removing device is more suitable for being used under a practical condition.

Description

Technical field [0001] The invention relates to the technical field of casting processing, in particular to a casting grinding and automatic chip removal device based on capacitive sensing. Background technique [0002] Castings are metal molded objects obtained by various casting methods, that is, smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and after cooling, after subsequent processing methods such as polishing , The resulting object has a certain shape, size and performance. There are many classification methods for castings. According to the different metal materials used, they are divided into steel castings, iron castings, copper castings, aluminum castings, magnesium castings, zinc castings, titanium castings, etc. Each type of casting can be further divided into different types according to its chemical composition or metallographic structure. For example, iron castings can be divided into gray iron ca...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the existing technology, the present invention provides a casting grinding and automatic chip removal device based on capacitive sensing, which has the advantages of saving time and effort, facilitating the collection of metal chips, and timely cooling, and solves the problem of some small castings. When grinding parts, it generally needs to be polished manually, but the production efficiency of manual grinding is low and the labor intensity is high; there are also grinding processes through polishing machines, but polishing machines are wasteful for small castings and cannot be fully utilized. The space for grinding, and metal shavings will be produced during the grinding process. If these metal shavings are not cleaned up in time, it may cause damage to other parts inside the machine. A large amount of heat will be generated during the grinding process, and long-term operation will The problem of causing more serious mechanical wear and tear

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