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

A kind of preparation method of metal rubber

A metal rubber and metal wire technology, used in mechanical equipment, spring/shock absorber manufacturing, springs, etc., can solve the problems of difficult processing of metal rubber blocks, low efficiency, easy connection of springs, etc., and achieve long-term environmental adaptability. The effect of life, production efficiency improvement, and application range expansion

Active Publication Date: 2018-08-24
LANZHOU INST OF PHYSICS CHINESE ACADEMY OF SPACE TECH
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The method solves the problem that the metal rubber blocks with complex structures are difficult to process and the efficiency is low because the metal rubber wires are processed into springs and the metal rubber blanks are processed again.

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
  • A kind of preparation method of metal rubber
  • A kind of preparation method of metal rubber
  • A kind of preparation method of metal rubber

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] (1) Select a stainless steel wire with a diameter of 0.2mm and a material grade of 1Cr18Ni9Ti, and wind it on a spring winding machine to form a seamless slender spring with a middle diameter of 1.6 mm;

[0035] (2) Stretch the spring pitch to 1.6 mm;

[0036] (3) Insert the stretched spring 2 into the through hole of the viscose fiber jacket 1, and pass it out from the other end;

[0037] (4) Bind and fix the end of the spring 2 and the adjacent end of the viscose fiber jacket 1 with viscose silk to obtain the viscose fiber jacket 1 covered with the tension spring 2, such as figure 1 shown;

[0038] (5) Fold the viscose fiber jacket 1 covered with the tension spring 2, arrange it cross-reciprocally, and weave it into a ring with a protruding center. The inner diameter of the ring is 20mm, the outer diameter of the ring is 32~48mm, and the center cut There are 6 Φ8mm through holes evenly distributed on the circle Φ76mm, the outer diameter is 80~120mm, the height of th...

Embodiment 2

[0043] (1) Select a stainless steel wire with a diameter of 0.2mm and a material grade of 1Cr18Ni9Ti, and wind it on a spring winding machine to form a seamless slender spring with a middle diameter of 1.6 mm;

[0044] (2) Stretch the spring pitch to 1.6 mm;

[0045] (3) Insert the stretched spring 2 into the through hole of the polyester jacket 1, and pass it out from the other end;

[0046] (4) Bind and fix the end of the spring 2 and the adjacent end of the polyester jacket 1 with polyester filaments to obtain the polyester jacket 1 covered with the tension spring 2, such as figure 1 shown;

[0047] (5) Fold the polyester jacket 1 covered with the tension spring 2 and arrange it in a cross-reciprocating manner, weave it into a ring with a protruding center, the inner diameter of the ring is 20mm, the outer diameter of the ring is 32~48mm, and the center cuts the circle Φ76mm There are 6 Φ8mm through holes evenly distributed on the top, the outer diameter is 80~120mm, the ...

Embodiment 3

[0052] (1) Select a stainless steel wire with a diameter of 0.2mm and a material grade of 1Cr18Ni9Ti, and wind it on a spring winding machine to form a seamless slender spring with a middle diameter of 1.6 mm;

[0053] (2) Stretch the spring pitch to 1.6 mm;

[0054] (3) Insert the stretched spring 2 into the through hole of the polyester jacket 1, and pass it out from the other end;

[0055] (4) Bind and fix the end of the spring 2 and the adjacent end of the polyester jacket 1 with polyester filaments to obtain the polyester jacket 1 covered with the tension spring 2, such as figure 1 shown;

[0056] (5) Fold the polyester jacket 1 covered with the tension spring 2 and arrange it in a cross-reciprocating manner, weave it into a ring with a protruding center, the inner diameter of the ring is 20mm, the outer diameter of the ring is 32~48mm, and the center cuts the circle Φ76mm There are 6 Φ8mm through holes evenly distributed on the top, the outer diameter is 80~120mm, the he...

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
ignition pointaaaaaaaaaa
porosityaaaaaaaaaa
Login to View More

Abstract

The invention relates to a preparing method for metal rubber, and belongs to the field of composites for the metal rubber. The preparing method is characterized in that a metal rubber blank of a complex structure is manufactured through an extension spring with an outer sleeve, after the outer sleeve is removed through certain technology steps, only the metal rubber blank completely made of metal wires is left, and then the metal rubber blank is pressed into a pure-metal metal rubber block of a complex structure. The method solves the problems that the metal wires are manufactured into the spring for the metal rubber, in the process of metal rubber blank machining, stretched springs are extremely prone to being hooked and connected, consequently, the machining difficulty of the metal rubber block of the complex structure is large, and efficiency is low; and the metal rubber application range is expanded.

Description

technical field [0001] The invention relates to a method for preparing metal rubber, which belongs to the field of composite materials for metal rubber. Background technique [0002] Metal rubber is a homogeneous elastic porous substance, which has both the inherent characteristics of metal and the elasticity of rubber, and has the advantages of compact structure, small size, light weight, high stability, variable damping, and high consistency of multi-directional stiffness. characteristics. The vibration damping effect of metal rubber in the high-frequency resonance area is particularly obvious, and it can quickly convert a large amount of vibration energy into the elastic potential energy of the product, thereby effectively suppressing the resonance peak and ensuring the smooth operation of the damped part. Metal rubber also has the characteristics of anti-aging and strong environmental adaptability, and can withstand high and low temperature, high vacuum, high pressure, ...

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): F16F3/12
CPCF16F3/12F16F2226/04
Inventor 郑利杰高波马动涛丁成斌靳小鑫刘璐董占敏
Owner LANZHOU INST OF PHYSICS CHINESE ACADEMY OF SPACE TECH