Stone machinery is a widely used equipment in the industry, favored by customers. Tool head is an important part in mechanical saw cutting, which has great influence on production. Today we will give you a detailed description of the stone machinery on the saw blade head requirements.
The width of the tool head should be grouped according to its size error. The width error of the tool head on the same saw blade should be controlled within 0.05mm. The tool head shall be symmetrically welded on the piece body, and the error of the side of each tool head relative to the side of the piece body shall not be greater than 0.08mm after welding. The sharpness of cutter head directly affects the cutting efficiency and service life. When used, appropriate cutting amount and cutting speed should be selected according to different materials of waste material. The cutting current should be controlled within 80% ~ 90% of the rated value, and the cutting sound should be gentle and smooth. Sometimes sharp tool head after a period of time will also appear under saw difficulties, current increases, sound coarse, this is because of emery wear off or uneven mixing of the tool head manufacturing, so that the level of emery content is not enough to effectively saw cutting. At this time, the cutting performance can be restored after the emery is exposed.
