Automatic demolding device for copper product continuous-extrusion tailings

[0009] Such as Figure 1-2 As shown, a copper product continuous extrusion tail material automatic demoulding device includes a die base 2 fixed on the frame 1 for inserting the tail material 2 and under the die base 2 for clamping the tail material and The clamping mechanism 3 slidably connected to the frame 1 up and down, and a driving mechanism 4 installed on the frame 1 to drive the clamping mechanism 3 to move. After the continuous extrusion of the copper product is completed, the tail material is cut off, the extrusion die is removed, placed on the die base 2, and the tail material is inserted into the through hole 21 of the die base 2, and the mold is clamped on the die base 2. The tail material is clamped by the clamping mechanism 3, and then the driving mechanism 4 drives the clamping mechanism to move down, and the tail material is completely pulled out from the extrusion die, thereby realizing the separation of the extrusion die and the tail material. In this process, neither the tailings nor the inner cavity of the extrusion die are damaged.

[0010] As a preferred embodiment of the present invention, the clamping mechanism 3 can be a conventional clamping mechanism, and the clamping mechanism is driven by a hydraulic system. The driving mechanism 4 can be a hydraulic cylinder, and the clamping mechanism 3 is driven to move up and down by the hydraulic cylinder.