The precondition and basis for the use ofstone trimming machineis the daily maintenance and maintenance of the trimmer. Maintenance covers a wide range of tasks, including: cleaning, inspection, lubrication, tightening and adjustment to prevent equipment deterioration and maintain equipment performance; necessary inspection to determine equipment deterioration or performance degradation; repair deterioration and recovery. Repair activities for the performance of compoundstone trimming machine.

　　There are four main requirements for the maintenance ofstone trimming machine:

　　(1)Cleaning: the inside and outside of the equipment are neat, and there is no oil stain on the sliding surface, screw, rack, gear box, oil hole, etc. There is no oil leakage or air leakage in all parts. The chips, debris and dirt around the equipment should be cleaned up.

　　(2)neatness: tools, accessories, workpieces (products) should be placed neatly, pipelines and lines should be organized;

　　(3)Good lubrication: timely refueling or changing oil, continuous oil, no dry friction, normal oil pressure, bright oil marking, smooth oil path, oil quality meet the requirements, oil gun, oil cup, felt clean;

　　(4)Safety: Comply with safety operation rules, do not overload the use of equipment, stone trimmer safety protection device is complete and reliable, timely elimination of unsafe factors.