Unlock instant, AI-driven research and patent intelligence for your innovation.

High-speed dinting and cutting mould

A high-speed, concave die technology, applied in metal processing and other directions, can solve the problems of poor stability, insufficient pressing force, bending and punching, low efficiency and precision, and achieve the effects of high stability, easy maintenance and high precision.

Inactive Publication Date: 2013-08-21
广州丰江微电子有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the high-speed dies for notching and cutting used in the manufacture of integrated circuits have low efficiency and precision, and poor stability. Most of them use a single guide post, insufficient pressing force, or independent dies for bending and punching, etc.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • High-speed dinting and cutting mould
  • High-speed dinting and cutting mould

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] The present invention will be further described below in conjunction with accompanying drawing.

[0009] In the figure: upper mold base 1, punch fixing plate 2, punch backing plate 3, spring 4, contour sleeve 5, binder plate 6, limit column 7, lower mold base 8, die fixing plate 9, Guide pin 10, die backing plate 11, material guide cover 12, formwork guide sleeve 13, formwork guide post 14, punch fixing strip 15, bending punch 16, bending die 17, unloading guide Column 18, guide sleeve 19, bushing 20, top block fixing part 21, punch top block 22, cut off die 23, cut off die pad 24, cut off punch 25, cut off punch stripping plate 26.

[0010] as attached figure 1 As shown, the present invention consists of an upper die base 1, a punch fixing plate 2, a punch backing plate 3, a spring 4, a contour sleeve 5, a binder plate 6, a limit post 7, a lower die base 8, and a fixed die. Plate 9, guide nail 10, die backing plate 11, material guide cover plate 12, formwork guide s...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a high-speed dinting and cutting mould which belongs to the manufacture field of an integrated circuit, and is composed of an upper mould seat, a punch holder, a punch backing plate, a spring, contour sleeves, a pressure plate, a limiting post, a lower mould seat, a die holder, a pilot pin, a die backing plate, a guide cover plate, a die carrier guide sleeve, a die carrier guide post, a punch holding strip, a bending punch, a bending die, a discharging guide post, a guide sleeve, a lining sleeve, a jacking block fixing piece, a punch jacking block, a cutting die, a cutting die backing block, a cutting punch and a cutting punch stripper plate, wherein the punch backing plate is installed on the upper mould seat, the punch holder is installed on the punch backing plate, and the contour sleeves are arranged between the upper mould seat and the lower mould seat. The invention has high stability, high precision, long life and easy maintenance.

Description

technical field [0001] The invention relates to a high-speed die for cutting and cutting, which belongs to the field of integrated circuit manufacturing. Background technique [0002] At present, the high-speed dies for notching and cutting used in the manufacture of integrated circuits have low efficiency and precision, and poor stability. Most of them use a single guide post, insufficient pressing force, or independent dies for bending and punching. Contents of the invention [0003] The object of the present invention is to avoid the deficiencies of the prior art and provide a device for punching a die with high speed, high efficiency and high precision. [0004] The object of the present invention is achieved by the following measures, upper die base, punch fixing plate, punch backing plate, spring, contour sleeve, binder plate, limit column, lower die base, die fixing plate, Guide nails, die backing plates, guide cover plates, formwork guide sleeves, formwork guide c...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B26F1/44B21D28/02
Inventor 朱伟勇
Owner 广州丰江微电子有限公司