Pravila za siguran rad prilikom obrubljivanja metalnih kanti

Pravila sigurnog rada pri obrubljivanju metalnih kanti

After the iron barrel is welded, it will be flanged, corrugated, ribbed and crimped. (Metal Pails manufacturer) The thickness of the barrel body welded without edging is twice the normal thickness at the welding seam. Multi-layer hemming will cause a lot of material accumulation at the weld, which cannot meet the requirements of normal hemming. This area is called the seam triangle, and it's an eventful area. Since there are more materials than other crimping parts, it is difficult to adapt to the groove shape of the crimping roller, so iron tongues often appear, gaps appear on both sides of the seam weld, and leakage in the triangle area occurs. This is a more serious problem with the quality of the iron barrels. Therefore, in order to obtain a thickness similar to other parts of the iron barrel, edging is one of the more direct methods, because the edge of the welding seam is edging, and the thickness is thinner than other parts. After that, the thickness of the weld will be significantly reduced. Therefore, in order to obtain a thickness similar to that of other parts at the welding seam, edging is the most direct method, because the thickness of the welding seam is thinner than other parts through edging. After that, the thickness of the weld will be significantly reduced.

Pravila sigurnog rada pri obrubljivanju željeznih kanti

1. Prije početka rada provjerite opremu, mora biti u normalnom stanju.

2. Operateri moraju nositi rukavice i maske ili opremu{1}}otpornu na prašinu. Vrata i prozori radnog prostora trebaju biti zatvoreni kako bi se izbjeglo izbijanje prašine silicijevog dioksida. Uređaji za ventilaciju i uklanjanje prašine moraju biti u dobrom stanju.

3. Mjere opreza za pregled prije rada:

(1) Pritisna matica brusnog kotača ne smije biti olabavljena;

(2) Brusna ploča ne smije imati pukotine i zareze;

(3) Sigurnosni poklopac je potpuno montiran i pouzdan;

(4) Prednje i stražnje, gore i dolje ručke prijenosa su fleksibilne za rad i nema buke tijekom rada.