surface grinder operation of three key elements


Grinding is one of the main methods of machining machine parts. However, due to the very high speed of the grinding wheel, the grinding wheel is hard, brittle, and can not withstand heavy impact. Careless operation is incorrect, and crushing the grinding wheel will lead to very serious consequences. Before starting the machine, the grinder should be carefully inspected, including the inspection of the operating mechanism, electrical equipment and magnetic chuck and other fixtures. After inspection, it can be lubricated. After lubrication, it can be used after test run to confirm that everything is in good condition. The operation of surface grinder needs to master three key elements.


surface grinder operation of three key elements


In the process of operating the surface grinder, we must pay attention to observation to ensure that the function of the grinder is normal and reliable, so that it can run for a long time. For the operator, the operation of surface grinder needs to master three major elements:


1. The configuration of the grinding wheel, different materials grinding wheel shake with different grinding wheel, dressing grinding wheel shake with sharp diamond pen repair, in the rest of the grinding wheel to adjust the speed of the grinding wheel, and to achieve the sharpness of the grinding wheel dressing, in order to make the workpiece more smooth.


2. Grinder sanitation, a grinder to keep clean can also be used for a long time, this requirement is very important, seemingly ordinary, but to persevere, as people dressed clean, clean table, people operate the grinder is also comfortable, and clean so that the accuracy of the machine tool does not change, precision can also be maintained.


3. Surface grinder handle control, handle depends on many years of experience to operate, in different master operation of the same grinder, grinding out the workpiece is not the same, paste do not slot, fine grinding, polishing products to be careful, slow work out fine work.


Today's surface grinder is widely used, so many times, when we operate the surface grinder, because the grinding technology is more extensive, the correct operation of the surface grinder is the premise to ensure the safety of the operator. At the beginning of the work, the manual adjustment method should be used to make the grinding wheel slow and close to the workpiece. The initial feed rate should be small, and excessive force is not allowed to prevent the grinding wheel from colliding. When the reciprocating motion of the worktable needs to be controlled by the iron baffle, it should be adjusted accurately according to the grinding length of the workpiece, and the iron baffle should be firmly fixed. Therefore, the safety technical work of grinding is particularly important. Reliable safety protection devices must be adopted when processing, and the operation must be concentrated to ensure that there is no mistake. At the same time, the fine sand and metal chips splashed on the grinding wheel workpiece during surface grinder grinding will damage the operator's eyes. If the operator inhales a large amount of dust, it will be harmful to the body, which should also take appropriate protective measures. In the grinding process, we should pay attention to some safety technical problems.


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