Die

A mold and die technology, applied in the field of refined sheet molds, can solve problems such as processing deformation and product scrap, and achieve the effect of fine processing and maintaining concentricity

Active Publication Date: 2015-02-11
RAINTREE SCI INSTR SHANGHAI
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The thickness of the circular sheet is very thin, generally only tens of microns, so it is

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
  • Die
  • Die
  • Die

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In the following detailed description of the embodiments, reference is made to the accompanying drawings that form a part hereof. The drawings show, by way of example, specific embodiments in which the invention may be practiced. The illustrated embodiments are not intended to be exhaustive of all embodiments according to the invention. It is to be understood that other embodiments may be utilized and structural or logical changes may be made without departing from the scope of the present invention. With respect to the drawings, directional terms, such as "below," "upper," "left," "right," etc., are used with reference to the orientation of the drawings being described. Since components of embodiments of the invention can be implemented in a variety of orientations, these directional terms are used for purposes of description, not limitation. Accordingly, the following detailed description is not intended to be limiting, and the scope of the invention is defined by t...

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 discloses a die. The die comprises a female die, a cushion block, a guide sleeve and a male die, wherein the female die is provided with a basically horizontal base part and a cylindrical body; a containing hole is also formed in the cylindrical body; the cushion block is provided with an opening groove penetrating through the cushion block longitudinally, so that the cushion block can be laterally inserted into and matched with the cylindrical body of the female die and supported on the base part of the female die; the guide sleeve is matched on the cylindrical body of the female die in a sliding manner; the male die is provided with a cylindrical guide part and a punching part; the guide part is provided with a shape which can be glidingly matched with the interior of the guide sleeve; the punching part is provided with a shape which is matched with the containing hole in the cylindrical body of the female die, so that the guide sleeve moves upward in the longitudinal direction to enable the cushion block to be inserted into and matched with the cylindrical body of the female die and supported on the base part of the female die, and the male die to downward moves in the longitudinal direction to enable the guide part to slide in the guide sleeve and the punching part to punch a rough sheet and to obtain a finished sheet with a preset shape.

Description

technical field [0001] The present invention relates to a mold, in particular to a mold for processing rough flakes to obtain refined flakes of predetermined shape. Background technique [0002] In equipment tested by optical principles, circular sheets with slits and micro-holes are often used. However, component suppliers usually supply rough circular sheets to equipment manufacturers. The diameter of the circular chip does not match the size of the circular chip required by the equipment, so the rough circular chip product cannot be directly applied to the device to which the chip is to be installed. Specifically, the size of the rough circular sheet is generally too large, and the equipment manufacturer needs to process it before installing it in the equipment. The thickness of the circular sheet is very thin, generally only tens of microns, so it is very easy to produce processing deformation during processing, resulting in scrapped products. Contents of the inventio...

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): B21D37/10
CPCB21D37/10B21D37/12
Inventor 陈宝龙
Owner RAINTREE SCI INSTR SHANGHAI
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