Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

MIM screening and feeding mechanism

A technology of driving mechanism and detection mechanism, which is applied in the field of feeding mechanism, can solve problems such as unusable feeding method and production troubles, and achieve the effect of ensuring interval, ensuring integrity and avoiding mutual friction

Active Publication Date: 2019-08-20
青岛英泰奥通智能科技有限公司
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the previous feeding method cannot be used for irregular materials, which brings great trouble to production

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
  • MIM screening and feeding mechanism
  • MIM screening and feeding mechanism
  • MIM screening and feeding mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] In order to make it easier for those skilled in the art to understand the present invention, the specific implementation manners of the present invention will be described below with reference to the accompanying drawings.

[0022] Such as Figure 1-4 As shown, a MIM screening and feeding mechanism includes a flow channel plate 4, an entire column of flow channels, a limit thimble 10, a limit thimble cylinder 7, a thimble 11, a thimble cylinder 9, a material discharge limiting mechanism and the model is FU-65X The fiber optic sensor 12. The whole row of flow channels is arranged on the flow channel plate 4 , the whole row of flow channels is provided with a whole row of flow channel cover plates 5 , and the whole row of flow channels is provided with a discharge port. The position-limiting thimble 10 and thimble 11 are sequentially arranged at the discharge port and driven by the position-limiting thimble cylinder 7 and the thimble cylinder 9 respectively. Specificall...

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 feeding mechanism, in particular to an MIM screening and feeding mechanism. The MIM screening and feeding mechanism comprises a runner plate, an arraying runner, a limitingejector pin, a limiting ejector pin driving mechanism, an ejector pin, an ejector pin driving mechanism, a detection mechanism and a discharging and limiting mechanism; the arraying runner is arrangedon the runner plate, an arraying runner cover plate is arranged on the arraying runner, and material outlets are formed in the arraying runner; the limiting ejector pin and the ejector pin are sequentially arranged at the material outlets and are driven by the limiting ejector pin driving mechanism and the ejector pin driving mechanism respectively; the detection mechanism is arranged on one sideof the ejector pin corresponding to the ejector pin; and the discharging limiting mechanism is arranged on one sides of the material outlets and is used for spacing discharging of the materials. TheMIM screening and feeding mechanism is simple and novel in structure and convenient to use, not only is suitable for feeding materials with specified shapes, but also is suitable for feeding materialswith irregular shapes, the technical problem that an existing feeding mechanism can only be used for feeding the materials with regular shapes is solved, and MIM screening and feeding mechanism has important practical significance.

Description

technical field [0001] The invention relates to a feeding mechanism, in particular to a MIM screening feeding mechanism. Background technique [0002] Metal powder injection molding (MIM for short) technology is a new near-net molding technology. It is the product of multi-disciplinary interpenetration of plastic injection molding technology, polymer chemistry, powder metallurgy technology and metal material science. It can use molds to injection mold blanks and quickly manufacture high-density, high-precision, high-strength materials through sintering. , Structural parts with three-dimensional complex shapes, especially some small parts with complex shapes that are difficult to process or are processed by machining methods, MIM technology can be completed freely, and has the advantages of low cost, high efficiency, and good consistency, and is easy to form batches Production, known as "the most popular parts forming technology today". In the existing MIM, the material is ...

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): B22F3/22
CPCB22F3/003B22F3/005B22F3/225
Inventor 刘光富
Owner 青岛英泰奥通智能科技有限公司
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
Eureka Blog
Learn More
PatSnap group products