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

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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-precis

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

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[0012] In the following, the present invention will be further clarified with reference to the accompanying drawings and specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and not to limit the scope of the present invention. After reading the present invention, those skilled in the art have Modifications in equivalent forms 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 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 matched with the punch, a floating tip 11 and an insert 14; the punch 10 is set on the upper clamping plate 3, and the cutting knife 12 is set on the lower mold seat 8. The cutting ...

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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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