An auxiliary mold for side positioning

Abstract

The invention belongs to the technical field of stamping dies, and in particular relates to an auxiliary die for side positioning, which includes a base, a gear A, a scroll spring, a clamping mechanism and an electric drive module, etc., wherein the transmission groove B on the base is installed There is an electric drive module, the output shaft of the electric drive module is equipped with a gear A and a scroll spring, and the scroll spring resets the movement of the gear A; the two clamping mechanisms in the present invention can carry out clamping on both sides of the material plate to be punched. Clamping, so as to fix the position of the material plate, so that it will not be shifted during the stamping process, improve the utilization rate of the material plate to be stamped, and increase the number of stamped products per unit area of ​​the material plate; the electric drive module is in a single operation During the process, the number of rotations of the output shaft is constant; there is no need to repeatedly adjust the number of rotations of the electric drive module to adapt to different widths of material sheets, which simplifies the automatic control system and improves work efficiency at the same time.

Description

technical field [0001] The invention belongs to the technical field of stamping dies, in particular to an auxiliary die for side positioning. Background technique [0002] Stamping is a forming processing method that applies external force to plates, strips, pipes and profiles by presses and molds to cause plastic deformation or separation to obtain workpieces (stamping parts) of required shape and size. The mold used for stamping is called stamping die, or punching die for short. Die is a special tool for mass processing materials (metal or non-metal) into required punching parts. Stamping dies are very important in stamping. Without a stamping die that meets the requirements, mass stamping production will be difficult; The existing stamping die does not have a structure for positioning and restricting the material plate to be stamped, so that when the material plate to be stamped is continuously stamped by the stamping die, it is easy to cause the deviation of the punchi...

AI Technical Summary

Problems solved by technology

Stamping dies are very important in stamping. Without a stamping die that meets the requirements, mass stamping production will be difficult; The existing stamping die does not have a structure for positioning and restricting the material plate to be stamped, so that when the material plate to be stamped is continuously stamped by the stamping die, it is easy to cause the deviation of the punching route and affect the forming quality; Electric push rods are used to position material plates, but in order to adapt to different material plate widths, the electric push rods on both sides of the material plates need to be adjusted at any time; it is very difficult to adapt to different widths of material plates through frequent adjustments to the electric push rods. Troublesome and inefficient

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