Metal stamping device for doors and windows

Abstract

The invention relates to the related technical field of metal stamping machinery, and discloses a metal stamping device for doors and windows, which comprises a rack, a pressing seat is fixedly mounted at one end of the rack, a controller is arranged on the surface of the rack, an upper seat body is fixedly mounted at the bottom end of the pressing seat, and a pressing core is fixedly mounted at the bottom end of the upper seat body. The adjusting pipe is arranged, the lower seat body of the adjusting pipe is connected with the rack through the hinge, it is guaranteed that the lower seat body is obliquely lifted through the adjusting pipe in the lifting process of the upper seat body of the adjusting pipe, and therefore plates can be conveniently placed through oblique arrangement of the lower seat body; the air flow in the adjusting pipe is compressed in the blanking rod, so that the positioning plate presses the plate for positioning under the pressure of the air flow, and after pressing is finished, the plate is pushed out through the positioning plate under the compression force of the air flow in the blanking rod, and finally, the purpose of conveniently feeding and discharging the plate is achieved.

Description

technical field [0001] The invention relates to the related technical field of metal stamping machinery, in particular to a metal stamping device for doors and windows. Background technique [0002] In the production process of the door and window frame, in order to ensure the integrity and waterproofness of the door and window structure, the production is carried out by stamping, and the sheet is operated by the stamping device, so that the door and window frame becomes an integral structure. [0003] In the process of cold pressing of metal doors and windows, small manufacturing plants will use a fixed position positioning baffle to limit the position due to their cost constraints, and because the size of the door and window materials cannot be guaranteed to be uniform during the cutting process , so that the plate with a slightly smaller size is not easy to fix, and it is easy to cause displacement, resulting in a deviation in the shape after pressing, which affects the q...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the use of the existing metal stamping device for doors and windows proposed in the background technology, the present invention provides a metal stamping device for doors and windows, which has the advantage of being convenient for loading and unloading plates, and solves the problems in the above-mentioned background technology. question

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