Automatic forging positioning die device

Abstract

The invention discloses an automatic forging positioning die device. The automatic forging positioning die device comprises a blank making upper die, a blank making lower die, an upper forging die anda lower forging die, and further comprises a mechanical arm, wherein the mechanical arm transfers a workpiece obtained after blank making to the lower forging die, a positioning groove is formed in the blank making upper die, the lower forging die and the blank making lower die are arranged on the same horizontal plane in a parallel mode, the other positioning groove is formed in the lower forging die, the size of the positioning groove in the lower forging die is equal to the size of the positioning groove in the blank making lower die, and the positioning grooves are formed in two parts, corresponding to portions to be removed from the workpiece after the workpiece is processed, respectively arranged on the blank making lower die and the lower forging die. The automatic forging positioning die device has the advantages of having a positioning function, being capable of accurately placing the blank obtained after the blank making in the lower forging die, high in work efficiency, high in automatic degree, high in reliability degree and simple in positioning structure, and causing no threat to use personnel.

Description

technical field [0001] The invention relates to the mechanical field, in particular to a forging positioning die device. Background technique [0002] In the forging production process, the die forging production process of forging products includes: heating, billet making, pre-forging, final forging, edge trimming, calibration and other processes. At present, more and more automated production lines are used, and robots are used between each station. For the transfer and transportation of the billet, for some forgings with flat die splitting, because the working surface of the die is very flat, the shape of the billet making process before pre-forging is not very regular. When the manipulator puts the billet on the die, there will be deviation. It causes quality problems such as forging dissatisfaction and folding defects in forgings. Contents of the invention [0003] In order to solve the above problems, the object of the present invention is to provide an automatic fo...

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Problems solved by technology

[0002] In the forging production process, the die forging production process of forging products includes: heating, billet making, pre-forging, final forging, edge trimming, calibration and other processes. At present, more and more automated production lines are used, and robots are used between each station. For the transfer and transportation of the billet, for some forgings with flat die splitting, because the working surface of the die is very flat, the shape of the billet making process before pre-forging is not very regular. When the manipulator puts the billet on the die, there will be deviation. Cause quality problems such as forging dissatisfaction and folding defects in forgings

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