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

Conveniently-assembled combined shaft

A combined shaft, convenient technology, applied in the direction of shafts, couplings, shafts and bearings, etc., can solve the problems of heavy dismantling workload, increased equipment damage, increased workload, etc., to reduce disassembly, improve service life, The effect of improving work efficiency

Inactive Publication Date: 2013-01-09
合肥波林新材料股份有限公司
View PDF6 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of this are: the workload of the removal is large, a large space is required, and sometimes it interferes with adjacent parts, and the parts that interfere with each other need to be removed to complete the removal of the workpiece 06 on the shaft
[0003] For some mechanical equipment, the workpiece on the shaft is a vulnerable part, and the disassembly and assembly process of its frequent replacement will inevitably increase the workload, and excessive disassembly and assembly will also increase the damage to the equipment

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
  • Conveniently-assembled combined shaft
  • Conveniently-assembled combined shaft

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] see figure 2 In this embodiment, the combined shaft for easy disassembly and assembly is composed of the transmission shaft 01 and the coupling shaft 03 located at both ends, and the intermediate shaft 02 located between the transmission shaft 01 and the coupling shaft 03 respectively through the keyway at the shaft end and the split shaft sleeve 04 It is connected as a whole with the bolt 05, and the workpiece 06 is installed on the intermediate shaft 02.

[0018] In specific implementation, the two ends of the intermediate shaft 02 are processed with protruding keys, and the drive shaft 01 and the coupling shaft 03 that cooperate with the intermediate shaft 02 are processed with key grooves at the shaft ends, and the protruding keys are transitionally matched with the key grooves; 02. The transmission shaft 01 and the coupling shaft 03 are provided with through holes corresponding to the positions of the bolt holes on the split shaft sleeve 04, that is, there are key...

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 conveniently-assembled combined shaft which is characterized in that a transmission shaft and a coupling shaft which are arranged at two ends and an intermediate shaft located between the transmission shaft and the coupling shaft are connected through a shaft end key groove, a subdivision-type shaft sleeve and a bolt respectively to form an whole, and a workpiece is arranged on the intermediate shaft. When a working part on the shaft is disassembled, only the connection bolt of the subdivision-type shaft sleeve needs disassembling, and the middle section of the shaft is taken out from the key groove to conveniently assemble and disassemble the working part on the shaft. The conveniently-assembled combined shaft is simple in structure and convenient and rapid in use when the workpiece on the shaft needs disassembling and assembling frequently, the unnecessary disassembly and assembly of other parts are reduced, the work efficiency is improved, and the service life of a machine is prolonged.

Description

technical field [0001] The invention relates to a detachable combined shaft, which belongs to the manufacturing technical field of the machining industry. Background technique [0002] In the prior art, the axes in the mechanical equipment are all one integral axis, such as figure 1 As shown, the installation of the whole shaft A is usually to fix the two ends of the whole shaft A in the box F through the radial bearing B. In this structural form, when removing the workpiece 06 on the entire shaft A, it is necessary to remove the end transmission part D first, and then remove the bearing cover C, and pull the entire shaft A together with the radial bearing B out of the box; In the process of the axis, the workpiece 06 needs to be withdrawn slowly. The disadvantages of this method are: the workload of removal is large, a large space is required, and sometimes it interferes with adjacent parts, and the parts that interfere with each other need to be removed to complete the r...

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): F16C3/02F16D1/033
Inventor 房卫东徐伟
Owner 合肥波林新材料股份有限公司
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