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

Riveting method

A technology of riveting and riveting gun, which is applied in the direction of rivets, connecting components, threaded fasteners, etc., can solve the problems that are difficult to meet the strength requirements and appearance requirements, and achieve the effect of good riveting effect, not easy to deform, and simple structure

Inactive Publication Date: 2016-03-23
AEROSPACE PRECISION PROD INC LTD
View PDF4 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in some special occasions, such as occasions with stricter requirements for preload, it is difficult for the existing technology to meet the strength requirements and appearance requirements.

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
  • Riveting method
  • Riveting method
  • Riveting method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work belong to the protection scope of the present invention. In the case of no conflict, the embodiments of the present invention And the features in the embodiments can be combined with each other.

[0025] In the following description, a lot of specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways different from those described here, and those skilled in the art can do it without departing from the meaning of the present invention. By ana...

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 provides a riveting method. The riveting method comprises the following steps that firstly, a self-plugging rivet is assembly; secondly, the assembled self-plugging rivet is inserted in a prepared riveting hole of a part to be riveted; thirdly, a riveting gun is started to form a swelling part; fourthly, locking is carried out; and fifthly, breaking is carried out, and the riveting locking process is finally completed. The riveting method has the beneficial effects that the structure is simple, mounting and checking are facilitated, through the locking manner, the structural strength is enhanced, deformation is not prone to happening, and the riveting effect is better.

Description

technical field [0001] The invention belongs to the field of using fasteners, in particular to a riveting method. Background technique [0002] In the design process of high-end equipment such as aerospace, considering the factors of volume and weight, the structural design is generally relatively compact. The connection and installation space of these compactly designed structural parts is relatively narrow. It needs to be installed on both sides, and cannot meet the installation requirements of these occasions. Therefore, in these places where the installation space is relatively narrow and it is not convenient for double-sided operation, riveting is generally used. The current method is to pull the mandrel of the blind rivet through the riveting gun, so that the nail sleeve is deformed to achieve the fastening connection. However, in some special occasions, such as occasions with stricter requirements on pretightening force, it is difficult for the existing technology t...

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): F16B19/08F16B19/10
CPCF16B19/08F16B19/1027
Inventor 张晓斌桂林景郭双双贾晓娇刘智昂齐跃
Owner AEROSPACE PRECISION PROD INC LTD