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Stamping press convenient for demolding

A stamping machine and stamping mechanism technology, applied in the field of stamping machines, can solve problems such as unresolved and stuck on the mold, and achieve the effects of simple structure, reduced labor intensity, and high automation level

Active Publication Date: 2014-09-24
ANHUI HONGQIAO METAL MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This technical solution does not solve the problem that the workpiece is easily stuck on the mold after stamping, and needs to be improved

Method used

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  • Stamping press convenient for demolding
  • Stamping press convenient for demolding

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Embodiment Construction

[0021] The present invention is described further below:

[0022] combine figure 1 , figure 2 : A stamping machine for easy demoulding, comprising a stamping mechanism 1, a workbench 2, a wedge plate 3, a cross bar 4, a spring 5, a fixed bar 6, a support bar 7, a punch 8, a partition 9, a trough 10, The storage box 11, the punch 8 is placed on the surface of the workbench 2, the wider end of the wedge plate 3 is connected to the stamping mechanism 1, and the narrower end is downward, the partition 9 is set on the outside of the punch 8, and one end of the partition 9 It is loose-leaf connected with the workbench 2, and the other end is movably connected with the cross bar 4; the other end of the cross bar 4 is connected with the spring 5 and is located below the wedge plate 3, and the other end of the spring 5 is connected with the fixed rod 6; the fixed rod 6 is connected with the workbench 2; one end of the support rod 7 is fixedly connected with the middle part of the cr...

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PUM

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Abstract

The invention discloses a stamping press convenient for demolding, and belongs to the technical field of stamping pieces. The stamping press comprises a stamping mechanism, a workbench and a convex mold placed on the surface of the workbench, and further comprises a partition board, a wedgy board, a cross rod, a spring, a fixing rod and a support rod, wherein the wider end of the wedgy board is connected with the stamping mechanism, and the narrower end of the wedgy board is downward; the partition board sleeves the outer side of the convex mold; one end of the partition board is connected with the workbench in a hinging manner, and the other end of the partition board is movably connected with the cross rod; the other end of the cross rod is connected with the spring and positioned under the wedgy board; the other end of the spring is connected with the fixing rod; the fixing rod is connected with the workbench; one end of the support rod is fixedly connected with the middle part of the cross rod, and the other end of the support rod is movably connected with the workbench. The stamping press convenient for demolding solves the problem that a stamped work piece is easily stuck with the convex mold, lowers the labor intensity, and is simple in structure and practical.

Description

technical field [0001] The invention relates to the technical field of punching machines, in particular to a punching machine that is easy to demould. Background technique [0002] The principle of the stamping machine is to drive the flywheel through the motor, and through the clutch, the transmission gear drives the crank linkage mechanism to move the slider up and down, and drives the drawing die to form the steel plate. The so-called double action means that the press has two sliders, which are divided into an inner slider and an outer slider. The inner slider drives the punch or die of the mold, and the outer slider drives the blankholder on the mold. When the blank holder first moves to press the edge of the steel plate, the inner slider moves again to stretch. [0003] Stamping relies on presses and molds to apply external forces to plates, strips, pipes, and profiles to cause plastic deformation or separation to obtain workpieces (stampings) of required shape and si...

Claims

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Application Information

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IPC IPC(8): B21D45/08B21D22/02
Inventor 余昌国李红杰
Owner ANHUI HONGQIAO METAL MFG
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