How to maintain safety during the operation of a surface grinder

Nowadays, surface grinders are widely used, so many times when operating surface grinders, due to the wide range of grinding techniques, correct operation of the surface grinder is the * condition to ensure the safety of the operator. During initial homework, use manual adjustment to make the grinding wheel approach the workpiece slowly. The initial feed rate should be small, and excessive force should be avoided to avoid bumping the grinding wheel. When using a stopper to control the reciprocating motion of the workbench, it is necessary to accurately adjust it according to the grinding length of the workpiece and tighten the stopper firmly.

Therefore, the safety technology operation of grinding processing is particularly important. Reliable safety protection equipment must be used during processing, and the operation must be focused and concentrated to ensure full mastery. At the same time, the fine sand and metal shavings splashed on the workpiece of the grinding wheel during surface grinding can harm the eyes of the operator. The operator assumes that inhaling a large amount of this dust will be harmful to the body, and appropriate protective measures should be taken. Pay attention to the following safety technical issues during grinding processing.

Grinding processing is one of the primary methods for precision machining of machine parts. However, due to the extremely high speed of the grinding wheel and its hardness, brittleness, and inability to withstand heavy impacts, improper operation can lead to severe consequences such as crushing the grinding wheel. Before starting up, a thorough inspection of the grinder should be conducted, including checking the operating organization, electrical equipment, and magnetic suction cups and other fixtures. After inspection and lubrication, conduct a test drive and confirm all outstanding performance before use.

To operate a surface grinder, three key elements need to be mastered

During the operation of the surface grinder, we must pay close attention to investigation to ensure that the grinder's function is normal and reliable, so that it can operate sustainably. For operators, there are three key elements to master when operating a surface grinder:

1. The equipment for grinding wheels is different in material. Different grinding wheels are used for grinding, and sharp diamond pens are used for repairing the grinding wheel. When repairing the grinding wheel, the speed of the grinding wheel should be adjusted to achieve the sharpness of the grinding wheel, so as to grind the workpiece more smoothly;

2. Grinding machine hygiene, a grinding machine can be used for durability even if it is kept clean. This requirement is very important. It may seem ordinary, but it requires persistent persistence. Just like a person wearing clothes neatly, when the table is clean, it is comfortable for people to operate the grinding machine, and the cleanliness keeps the accuracy of the machine tool unchanged. Only then can the precision be maintained, and the products produced are also highly precise!

3. The control of the hand feel of a surface grinder relies on years of experience to operate. When different masters operate the same grinder, the workpieces ground will be different. When pasting, cutting grooves, precision grinding, and polishing products, attention should be paid to slow work and fine work.