Energy Savings in the Press Shop

Reducing the level of consumption of electrical energy by pressing equipment helps to save energy resources and, as a result, to reduce the cost of the final product. In order to exclude a large number of test passes and not be mistaken with the choice of pressing equipment, it is necessary to have design dependences that make it possible to determine the dimensions of the blanks used on single-acting presses. An analytical dependence is obtained, which makes it possible to calculate the ultimate thickness of the blank for drawing without pressing, when no folds are formed. It allows accurate selection of the equipment of the required power and design. The use of the obtained formula will simplify the formation of the product range for each press, contribute to the rational operation of their rated power and economical consumption of electric energy.