1. РОЗРОБКА ШТАМПУ ДЛЯ ЦІЛЬНОТЯГНУТОЇ ЖЕРСТЯНОЇ БАНКИ №6.
- Author
-
О. М., Всеволодов and В. С., Фарофонтов
- Subjects
- *
TIN - Abstract
The article deals with issues related to the manufacture of tin cans for packing food products in them. A brief classification of applied types and types of tin cans is given. The methods of manufacturing prefab and solid-drawn tin cans for the canning industry are described. The advantages and disadvantages of the production of prefabricated and continuous tin cans are considered. Explained the reasons for the decrease in the production of prefabricated tin cans due to the presence of lead in the solder. The article defines the advantages of using and manufacturing continuous metal cans over prefabricated ones. Disadvantages of continuous cans are also given. In order to develop a tool for the production of solid-drawn cans, the forces for cutting out the blank, the pulling force for a cylindrical can, the force required to press the tin during can stamping and the pulling factor were determined. In addition, the following are calculated: the diameter of the workpiece, the most effective type of sheet metal cutting with a curved scroll. The relief of the bottom of the continuous can No. 6 has been developed. The drawing of the general type of the developed tool - a stamp for the production of continuous drawn tin can No. 6 is given. The tool presented in the article was manufactured according to working drawings at the Mriya enterprise and is operated at the same enterprise. From the materials presented in the article, the advantages of using a tool for the production of solid-drawn cans over prefabricated three-piece tin cans due to the achievement of guaranteed tightness of the solid body, reduction of white tin waste, exclusion of the presence of lead from the technological process, which has a negative effect on the canned product and ultimately on health I am a person. The article ends with conclusions and a list of used literature. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF