Сергей Фёдорович Гаврилов

Расчеты конструктору


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и моменты на деталях захвата. Практика показала, что прокат прямоугольного сечения не более наибольшего диаметра заготовки захватываемой клещами – удерживается надежно.

      Исходные данные для геометрического расчета:

      .d = 250мм – Наибольший диаметр заготовки захватываемой клещами.

      .dc = 70 мм – Диаметр центра клещевины.

      .db = 30 мм. – Диаметр бобышки.

      .dp = 26 мм. – Диаметр центрального пальца.

      Q = 10000 – Усилие от веса заготовки в Ньютонах.

      Ur= 146 – Угол развала в градусах.

      Lk = 244 мм – Длина губки схвата от центра бобышки до центра клещевины.

      Конец ознакомительного фрагмента.

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