Large high-strength bolt semi-automatic production device

The utility model discloses a large high-strength bolt semi-automatic production device which comprises a round steel support, an automatic feeding mechanism is arranged on one side of the round steelsupport, a raw material displacement mechanism is arranged at one end of the round steel support, a high-frequency heating mechanism is arranged on the side surface of the round steel support, and alinkage driving mechanism is arranged below the round steel support. The automatic bolt cutting machine has the advantages that cut bolt raw materials can be automatically moved among different working procedures, so that the process of manual reciprocating operation is omitted, and potential safety hazards are reduced while the working efficiency is improved; and bolt raw materials can be automatically heated under the action of the high-frequency heating mechanism, so that the occupied labor force is saved, and the manufacturing cost of the bolt is reduced. 本实用新型公开了一种大型高强度螺栓半自动生产装置，包括圆钢支架，所述圆钢支架一侧设有自动上料机构，所述圆钢支架一端设有原