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Continuous ultraprecise stamping die

A stamping die and ultra-precision technology, applied in the field of continuous ultra-precision stamping die, can solve the problem that the die cannot reach high precision, and achieve the effects of simple and convenient use, fast production time and good economic benefits.

Inactive Publication Date: 2011-08-03
SUZHOU RISING CREATION PRECISION TOOLS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Precision stamping is more and more used in electronics, communications, automobiles and other industries, and these industries increasingly demand some high-precision products, and most of the existing molds do not meet the high-precision requirements, such as less than 0.04mm Ultra-precision dies have not yet appeared on the market

Method used

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  • Continuous ultraprecise stamping die
  • Continuous ultraprecise stamping die
  • Continuous ultraprecise stamping die

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Embodiment Construction

[0012] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.

[0013] Such as figure 1 As shown, the mold is sequentially provided with an upper mold base 1, an upper backing plate 2, an upper clamping plate 3, an upper baffle plate 4, a concave template 5, an outer cavity plate 6, a punch concave fixed plate 7 and a lower mold base from top to bottom. 8. The mold also includes a punch 10, a cutting knife 12 matching the punch, a floating height dual-purpose pin 11 and an insert 14; the punch 10 is set on the upper splint 3, and the...

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Abstract

The invention discloses a continous ultraprecise stamping die, comprising an upper die base, an upper base plate, an upper clamping plate, an upper baffle and a lower die base which are sequentially arranged from top to bottom. The stamping die also comprises a punch, a blanking cutter matched with the punch, a floating dual-purpose pin and an insert; the punch is arranged on the clamping plate, the blanking cutter is arranged on the lower die base, wherein the blanking cutter is arranged below the punch, the floating dual-purpose pin is arranged on the lower die base, and the insert is arranged on a concave mouldboard; and the edge of the blanking cutter is provided with a guide pillar between the upper baffle and the lower die base. Balls are arranged at the edge of the guide pillar, a certain stamping gap is guaranteed, and no error is produced, thus ultraprecise stamping below 0.04mm can be realized; a spring is arranged between the upper die base and the lower die base for realizing automatic demoulding, thus the stamping die is simple and convenient to use; the punch, the edge of the blanking cutter and the insert which are all made of tungsten steel have the advantages of abrasion resistance and impact resistance and can realize powerful stamping; with low production cost, the stamping die can be quickly put into production and can generate good economic benefit.

Description

technical field [0001] The invention relates to a stamping die, in particular to a continuous ultra-precision stamping die. Background technique [0002] Precision stamping is more and more used in electronics, communications, automobiles and other industries, and these industries increasingly demand some high-precision products, and most of the existing molds do not meet the high-precision requirements, such as less than 0.04mm Ultra-precision dies have not yet appeared on the market today. Contents of the invention [0003] Purpose of the invention: In order to solve the deficiencies of the prior art, the present invention provides a continuous ultra-precision stamping die, which can continuously manufacture ultra-precision products with a thickness below 0.04mm. [0004] Technical solution: In order to achieve the above objectives, a continuous ultra-precision stamping die according to the present invention is provided with an upper mold base, an upper backing plate, a...

Claims

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Application Information

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IPC IPC(8): B21D37/10
Inventor 朱江波
Owner SUZHOU RISING CREATION PRECISION TOOLS
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