Elastic fixture for bellows sleeve

A bellows sleeve and fixture technology, used in clamping, clamping devices, manufacturing tools, etc., can solve the problems of sensitive cutting heat, difficult to guarantee manufacturing accuracy, and damage to fixtures, so as to achieve convenient manufacturing and installation, and little influence of cutting heat , The effect of uniform clamping force

Inactive Publication Date: 2015-05-20
申敏
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of elastic spring sleeves in the process of dry cylinder liner processing has the problem that the manufacturing accuracy is difficult to guarantee, and it is easy to cause the automatic centering accuracy to be difficult to control, thereby affecting the processing quality of the workpiece; the liquid plastic fixture is quite sensitive to cutting heat, and the plastic is easy to Aging, the ratio of plastic components in the manufacturing process is strictly

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
  • Elastic fixture for bellows sleeve
  • Elastic fixture for bellows sleeve

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The accordion sleeve elastic clamp of the present invention includes a clamp body 2 fixedly connected to the workbench, the clamp body 2 is stepped cylindrical, and an axial central step through hole is opened on the clamp body 2, and a clamp body 2 is installed in the clamp body 2 The pull rod 1 protrudes from the through hole of the clamp body 2, and a pressure plate 7 is connected to one end through a lock nut 6, and a bellows sleeve 4 is sleeved on the step at the end of the clamp body 2. A spherical pad is respectively connected to the left and right sides of the bellows cover 4, which are the left spherical pad 3 and the right spherical pad 5 respectively. The spherical surfaces of the left and right spherical pads 3 and 5 deviate from each other. The bellows 4 includes a thin-walled annular belt part 8, a bellows locking part 9 and a concertina positioning part 10, the two bellows locking parts 9 and the concertina positioning part 10 are connected to form a U-sh...

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 mechanical machining fixtures, in particular to an elastic fixture for a bellows sleeve. The elastic fixture for the bellows sleeve comprises a fixture body which is fixedly connected with a workbench. The elastic fixture for the bellows sleeve is characterized in that the fixture body is in the shape of a stepped cylinder, a center stepped through hole is formed in the fixture body in the axial direction, a pull rod is arranged in the fixture body, the pull rod extends out of the through hole of the fixture body, one end of the pull rod is connected with a pressing plate through a locking nut, and the steps of the tail end of the fixture body are sleeved with the bellows sleeve. The elastic fixture for the bellows sleeve has the advantages that the structure is simple, the manufacture and the installation are convenient, the clamping force is small and even, a workpiece is not prone to deformation, the service life is long, and the cutting heat effect in machining is small.

Description

technical field [0001] The invention relates to a machining fixture, in particular to an elastic fixture of a accordion sleeve. Background technique [0002] Various dry cylinder liners are widely used in the machinery industry, and the processing quality requirements of dry cylinder liners are getting higher and higher. Previously, spring sleeve jigs and liquid plastic jigs were used to clamp and process dry cylinder liners. The use of elastic spring sleeves in the process of dry cylinder liner processing has the problem that the manufacturing accuracy is difficult to guarantee, and it is easy to cause the automatic centering accuracy to be difficult to control, thereby affecting the processing quality of the workpiece; the liquid plastic fixture is quite sensitive to cutting heat, and the plastic is easy to Aging, the ratio of plastic components in the manufacturing process is strictly required, although its centering accuracy is high, but there are many shortcomings, it ...

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): B23Q3/00
CPCB23Q3/062B23Q2703/02
Inventor 申敏
Owner 申敏
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
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap