Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Machining method for symmetrically split thin-wall aluminum cylinder part

A processing method and aluminum cylinder technology, applied in the field of mechanical processing, can solve problems such as large deformation and scrapped parts, and achieve the effects of high positioning accuracy, strong applicability, and simple operation

Active Publication Date: 2020-12-15
齐齐哈尔建华机械有限公司
View PDF6 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a processing method for symmetrically split thin-walled aluminum cylinder parts, so as to solve the problem that the parts are scrapped due to excessive deformation during the processing of symmetrically cut precision thin-walled aluminum cylinders

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
  • Machining method for symmetrically split thin-wall aluminum cylinder part
  • Machining method for symmetrically split thin-wall aluminum cylinder part
  • Machining method for symmetrically split thin-wall aluminum cylinder part

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] In order to make the purpose, content and advantages of the present invention clearer, the specific implementation manners of the present invention are further described and illustrated in detail.

[0023] The invention provides a method for processing a symmetrically cut aluminum cylinder, which is characterized in that it specifically includes the following steps:

[0024] S1. For blanking or forming aluminum tube blanks, the total length shall be 4-6mm according to the finished size of the drawing;

[0025] This part is processed by pipe material. If the part structure is not suitable for pipe material processing, in order to avoid material waste, for parts that do not need to withstand high overload and have no special requirements for comprehensive mechanical properties, casting blanks can be used. If the part needs to withstand a certain high overload and its comprehensive mechanical properties have corresponding requirements, it can be considered to use die forgi...

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 machining method for a symmetrically split thin-wall aluminum cylinder part. The machining method is characterized by comprising the following steps of: blanking or formingan aluminum cylinder blank; roughly machining the length of the aluminum cylinder blank, splitting the roughly machined aluminum cylinder blank from a symmetrical center line, and finely turning positioning steps at the two ends of the symmetrically split aluminum cylinder; finely turning the outer diameter of the residual part of the symmetrically split aluminum cylinder to the size of a finishedproduct; and turning the inner diameter of the finished product of the symmetrically split aluminum cylinder. By the machining method, the machining accuracy of the symmetrically split precise thin-wall aluminum cylinder is ensured; in different machining stages, machining procedures are creatively adjusted; and by adopting various clamps, central symmetry adjustment and positioning clamping of the symmetrically split precise thin-wall aluminum cylinder are realized, and the problem of part scrapping caused by deformation due to internal stress release after the precise thin-wall aluminum cylinder is split in product production is solved. The machining method is high in positioning accuracy and easy to operate, workpieces are convenient to assemble and disassemble, and clamping force canuniformly act on the clamped workpieces.

Description

technical field [0001] The invention belongs to the field of mechanical processing, and in particular relates to a processing method for symmetrically cutting thin-walled aluminum cylinder parts. Background technique [0002] At present, the processing methods for precision thin-walled aluminum cylinders that are symmetrically cut generally adopt the method of turning to the finished product size first, and then cutting. The turning process uses ordinary lathes or CNC lathes. Cutting, water jetting and other methods carry out symmetrical sectioning. During the process of sectioning, due to processing thermal deformation and the release of the original internal stress of the workpiece, severe deformation occurs after the workpiece is cut, and the workpiece is opened or even warped and twisted, which eventually leads to The workpiece is scrapped out of tolerance and cannot be used. Contents of the invention [0003] The purpose of the present invention is to provide a proce...

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 Applications(China)
IPC IPC(8): B23P15/00
CPCB23P15/00Y02P70/10
Inventor 孟祥志闫颢天王秋菊王德宽宋丽君马雪原崔程刚王陆宁陈博张明朱佳伟
Owner 齐齐哈尔建华机械有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com