Framtagning av chassi till kantslipmaskin : Development of chassi for edge grinder

Sammanfattning: This is a thesis project for Bachelor of Science in Mechanical Engineering at Karlstads University in collaboration with Arilds Betongslipning AB. The goal of the project is to develop a concept for the chassis on the edge grinding machine that enables level grinding and that several grinding wheels can operate simultaneously. The work has followed a product development process with a planning phase, concept phase, implementation phase and liquidation phase. The design work has included important elements such as work planning, requirement specification, competitor analysis, concept generation, concept selection, calculations and FMEA. The result is a design of a parallelogram with an oblique series of six grinding heads mounted on the underside of the chassis and three motors on top. The drive is of belt drive and level grinding is accomplished with a gyroscope sensor. According to calculations, this solution has shown that flat grinding can be performed and that several grinding steps can be combined, which makes the grinding process faster