Anti-seismic and wear-resistant stamping mold

A technology of stamping dies and punches, which is applied in the field of anti-seismic and wear-resistant stamping dies, to achieve the effects of simple structure, improved anti-seismic and reasonable design

Inactive Publication Date: 2018-11-13
吴中区甪直鑫诺达模具加工厂
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem mainly solved by the present invention is to provide an anti-seismic and wear-resistant stamping die, which can solve the above-mentioned problems existing in the existing stamping dies

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
  • Anti-seismic and wear-resistant stamping mold

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The invention discloses an anti-vibration and wear-resistant stamping die, comprising: an upper die base 1, a lower die base 2, a punch 3 and a die 4, the punch 3 is fixed on the upper die base 1, and the die base 1 Die 4 is fixed on the said lower mold base 2. The concave mold 4 is provided with a mold cavity 13 capable of cooperating with the male mold 3 .

[0018] The male mold 3 is in interference fit with the mold cavity 13 of the female mold 4 . The bottom surface of the male mold 3 has a layer of ceramic particles 8, the bottom of the cavity 13 on the concave mold 4 has a layer of resin layer 11, and the walls around it have a high-strength elastic composite layer 10 and hard alloy layer 9, wherein the high-strength elastic composite layer 10 is located on the outside of the cemented carbide layer 9. The ceramic particle layer 8 can protect the bottom of the punch well against wear, and the resin layer 11 opposite to the ceramic particle layer 8 can protect the...

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

PropertyMeasurementUnit
Thicknessaaaaaaaaaa
Login to view more

Abstract

The invention discloses an anti-seismic and wear-resistant stamping mold. The mold comprises an upper mold base, a lower mold base, a male mold and a female mold, wherein the male mold is fixed on theupper mold base, the female mold is fixed on the lower mold base, and the female mold is provided with a mold cavity which can be matched with the male mold; and the bottom face of the male mold is provided with a ceramic particle layer, a resin layer is arranged at the bottom of the mold cavity on the female mold, a high-strength elastic composite layer and a hard alloy layer are arranged on theperipheral wall surfaces of the mold cavity, wherein the high-strength elastic composite layer is positioned on the outer side of the hard alloy layer. According to the mold, the ceramic particle layer, the resin layer and the high-strength elastic resin composite layer are designed, so that effective anti-wear protection is carried out on the male mold and the female mold; and through the designof a first spring, a second spring and a buffer plate, a multiple anti-seismic protection is provided for the stamping mold, the anti-seismic and the wear resistance of the stamping mold are effectively improved, and the stamping mold has a wide application prospect.

Description

technical field [0001] The invention relates to the field of moulds, in particular to an anti-shock and wear-resistant stamping die. Background technique [0002] Stamping die is an indispensable process equipment for stamping production, and it is a technology-intensive product. The quality, production efficiency and production cost of stamping parts are directly related to the design and manufacture of molds. The level of mold design and manufacturing technology is one of the important symbols to measure the level of a country's product manufacturing, which largely determines the quality, efficiency and new product development capabilities of products. [0003] The die design of the existing stamping dies is still in a relatively traditional stage, and the stamping dies are prone to wear and vibration during the mold clamping and stamping process, which affects the service life of the dies. Contents of the invention [0004] The technical problem mainly solved by the p...

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
IPC IPC(8): B21D37/10F16F15/04
CPCB21D37/10F16F15/04
Inventor 沈青林加耀张秀秀
Owner 吴中区甪直鑫诺达模具加工厂
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap