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Progressive die stamping device

A punching device and punching machine technology, applied in the field of continuous die punching device, can solve the problem of uneven punching incision, achieve the effect of uniform incision and prevent offset

Pending Publication Date: 2020-11-03
马耀海
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, sheet-shaped parts are stamped on plastic or metal plates, and the movable die stamps the entire plate to obtain the required parts. However, when the current stamping machine is stamping, the plate moves at a constant speed. Very fast, but there are defects of uneven stamping incision, so we propose a continuous die stamping device to solve the above shortcomings

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] refer to Figure 1-6 , a continuous die stamping device, comprising a base 1 and a box body 2, the box body 2 is fixedly connected to the base 1, the top of the box body 2 is fixedly connected to a punching machine body 3, the bottom of the punching machine body 3 is provided with a movable mold 301, and the box The bottom of the body 2 is connected with a static mold 302 corresponding to the movable mold 301, the side wall of the box body 2 is provided with a feed port 202 and a first discharge port 201, and the bottom of the box body 2 is provided with a second discharge port 203. Including the conveying wheel 407, which is two in multiple groups, and the two conveying wheels 407 in each group fit together to place the workpiece, and the workpiece is moved by the conveying wheel 407, and the conveying wheel 407 stops, and the workpiece stops; the pressing part , located on both sides of the static mold 302, used to press and hold the workpiece; the driving part; where...

Embodiment 2

[0030] refer to Figure 1-6 , a continuous die stamping device, comprising a base 1 and a box body 2, the box body 2 is fixedly connected to the base 1, the top of the box body 2 is fixedly connected to a punching machine body 3, the bottom of the punching machine body 3 is provided with a movable mold 301, and the box The bottom of the body 2 is connected with a static mold 302 corresponding to the movable mold 301, the side wall of the box body 2 is provided with a feed port 202 and a first discharge port 201, and the bottom of the box body 2 is provided with a second discharge port 203. Including the conveying wheel 407, which is two in multiple groups, and the two conveying wheels 407 in each group fit together to place the workpiece, and the workpiece is moved by the conveying wheel 407, and the conveying wheel 407 stops, and the workpiece stops; the pressing part , located on both sides of the static mold 302, used to press and hold the workpiece; the driving part; where...

Embodiment 3

[0036] refer to Figure 1-6 , a continuous die stamping device, comprising a base 1 and a box body 2, the box body 2 is fixedly connected to the base 1, the top of the box body 2 is fixedly connected to a punching machine body 3, the bottom of the punching machine body 3 is provided with a movable mold 301, and the box The bottom of the body 2 is connected with a static mold 302 corresponding to the movable mold 301, the side wall of the box body 2 is provided with a feed port 202 and a first discharge port 201, and the bottom of the box body 2 is provided with a second discharge port 203. Including the conveying wheel 407, which is two in multiple groups, and the two conveying wheels 407 in each group fit together to place the workpiece, and the workpiece is moved by the conveying wheel 407, and the conveying wheel 407 stops, and the workpiece stops; the pressing part , located on both sides of the static mold 302, used to press and hold the workpiece; the driving part; where...

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PUM

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Abstract

The invention discloses a progressive die stamping device, and belongs to the technical field of stamping. The progressive die stamping device comprises a base and a box body, the box body is fixedlyconnected to the base, a stamping machine body is fixedly connected to the top of the box body, a movable die is arranged at the bottom of the stamping machine body, a static die corresponding to themovable die is connected to the bottom of the box body, a feeding port and a first discharging port are formed in the side wall of the box body, and a second discharging port is formed in the bottom of the box body; the stamping device further comprises a plurality of sets of conveying wheels, two conveying wheels are included in each set, the two conveying wheels in each set are attached to eachother to allow workpieces to be contained therein, the conveying wheels rotate to move the workpieces, and the conveying wheels are stopped to stop the workpieces; pressing parts are also included, located on the two sides of the static die and used for pressing and holding the workpieces; and a drive part is also included, wherein when the driving part drives the multiple sets of conveying wheelsto rotate, the pressing parts do not make contact with the workpieces, and when the conveying wheels stop rotating, the pressing parts make contact with the workpieces to press the workpieces. The progressive die stamping device achieves the effect of guaranteeing uniform notches during plate stamping.

Description

technical field [0001] The invention relates to the technical field of stamping, in particular to a continuous die stamping device. Background technique [0002] A stamping press is a stamping press. In national production, the stamping process has the advantages of saving materials and energy, high efficiency, low technical requirements for operators, and the ability to produce products that cannot be achieved by mechanical processing through various mold applications. Its use is more and more extensive. [0003] At present, sheet-shaped parts are stamped on plastic or metal plates, and the movable die stamps the entire plate to obtain the required parts. However, when the current stamping machine is stamping, the plate moves at a constant speed. It is very fast, but there is a defect of uneven stamping incision, so we propose a continuous die stamping device to solve the above shortcomings. Contents of the invention [0004] The object of the present invention is to p...

Claims

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Application Information

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IPC IPC(8): B29C51/10B29C51/18B29C51/26B29C51/30B21D22/02B21D37/10B21D43/00B21D43/09
CPCB21D22/02B21D37/10B21D43/003B21D43/09B29C51/10B29C51/18B29C51/261B29C51/262B29C51/30
Inventor 不公告发明人
Owner 马耀海
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