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Stamping device convenient for stripping

A stamping device and demoulding technology, applied in the field of stamping machinery, can solve the problems of being stuck on the mold and not being solved, and achieve the effects of simple structure, high automation level and reducing labor intensity.

Active Publication Date: 2014-10-01
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 device convenient for stripping
  • Stamping device convenient for stripping
  • Stamping device convenient for stripping

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] combine figure 1 , figure 2 : A stamping device that is convenient for demoulding, including a stamping mechanism 1, a workbench 2, a punch 3, a trough 11, a storage box 12, a partition 4, a driving device, the punch 3 is placed on the surface of the workbench 2, and the partition The plate 4 is set on the outside of the punch 3, and the driving device includes 4 cylinders, namely the third cylinder 7, the fourth cylinder 8, the fifth cylinder 9, and the sixth cylinder 10, which are symmetrical with respect to the punch 3, and are sequentially connected with the partition plate 4. The bottom is connected, the telescopic heights of the third and fourth cylinders are greater than those of the fifth and sixth cylinders, and the driving device is electrically connected with the stamping mechanism 1 .

[0029] After the stamping operation of the impact mechanism 1 is finished, the stamping mechanism 1 rises. At this time, the driving device receives a signal, and the cylin...

Embodiment 2

[0035] combine image 3 : A stamping device that is convenient for demoulding, including a stamping mechanism 1, a workbench 2, a punch 3, a trough 11, a storage box 12, a partition 4, a driving device, the punch 3 is placed on the surface of the workbench 2, and the partition The plate 4 is set on the outside of the punch 3, and the driving device includes two cylinders, that is, the first cylinder 5 and the second cylinder 6, which are located on both sides of the punch 3. The first and second cylinders are connected to the bottom of the partition 4, and the second cylinder The telescopic height of the first air cylinder 5 is greater than that of the second air cylinder 6 , and the driving device is electrically connected with the stamping mechanism 1 .

[0036] After the stamping operation of the impact mechanism 1 is finished, the stamping mechanism 1 rises. At this time, the driving device receives a signal, and the cylinder drives the partition 4 to rise. The partition 4...

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Abstract

The invention discloses a stamping device convenient for stripping. The stamping device comprises a stamping mechanism, a workbench and a core die; the core die is arranged on the surface of the workbench; the stamping device also comprises a separating plate and a driving device; the separating plate sleeves the core die; the driving device is connected with the bottom of the separating plate; the driving device is electrically connected with the stamping mechanism. According to the stamping device convenient for the stripping, the driving device ascends to drive the separating plate to ascend so as to drive the stripping of workpieces, the problem that the workpieces and the core die are easy to lock after stamping is solved, the labor intensity of workers is reduced, the degree of automation is high, and the structure is simple and practical.

Description

technical field [0001] The invention relates to the technical field of stamping machinery, in particular to a stamping device for easy demoulding. 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 size. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D45/08B21D22/02
Inventor 余昌国李红杰
Owner ANHUI HONGQIAO METAL MFG
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