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

Special clamp of irregular workpieces

A technology for special fixtures and special-shaped workpieces, which is applied in the direction of manufacturing tools, metal processing machinery parts, clamping, etc., can solve the problems of heavy workload, cumbersome disassembly and assembly process, time-consuming and labor-intensive, and achieve the effect of improving efficiency

Inactive Publication Date: 2015-04-01
常州中远精密工具厂
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When processing ring parts with steps, it is very cumbersome to use ordinary chucks or combined fixtures in the process of alignment, clamping and centering, especially when there are many such workpieces, the workload is very huge ,Time-consuming

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
  • Special clamp of irregular workpieces

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] Such as figure 1 As shown, the special fixture for special-shaped workpieces includes, from left to right, an annular transition plate 1, an annular faceplate 2 connected with the transition plate 1, and a clamping device connected with the faceplate; the clamping device includes a sleeve at the left end The support sleeve 3 in the faceplate, the screw 4 that runs through the support sleeve, the pressure plate 5 that is sleeved on the screw 4, and the washer 7 and the nut 6 that are sleeved on the right end in turn; The compression step part 8.

[0011] When in use, because the screw is installed in the support sleeve, and the support sleeve is installed in the faceplate, the screw is fixed on the faceplate indirectly; and because the pressure plate set on the screw is provided with a compression step, the entire step surface of the workpiece is in line with the pressure plate. The tight step contact not only prevents the workpiece from moving axially, but also prevent...

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 the technical field of machine tool clamps, in particular to a special clamp of irregular workpieces. The special clamp comprises a transition plate, a face plate connected with the transition plate, and a clamping device connected with the face plate. The clamping device comprises a supporting sleeve with the left end sleeved in the face plate, a screw penetrating through the supporting sleeve, a pressing plate sleeved on the screw, and a nut and a gasket which are used for fastening the pressing plate. A pressing step portion fit with the step surfaces of workpieces is arranged at the left end of the pressing plate. The special clamp facilitates processing of annular parts with steps.

Description

technical field [0001] The invention relates to the technical field of machine tool fixtures, in particular to special-shaped fixtures for workpieces. Background technique [0002] When processing ring parts with steps, it is very cumbersome to use ordinary chucks or combined fixtures in the process of alignment, clamping and centering, especially when there are many such workpieces, the workload is very huge ,Time-consuming. Contents of the invention [0003] The purpose of the present invention is to provide a special-shaped workpiece fixture which is convenient for processing the annular parts with steps. [0004] Technical scheme of the present invention is as follows: [0005] The special fixture for special-shaped workpieces includes, from left to right, a transition plate, a face plate connected with the transition plate, and a clamping device connected with the face plate; Screws, a pressing plate sleeved on the screws, and nuts and washers for fastening the pre...

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
CPCB23Q3/00B23Q2703/10
Inventor 言小琴
Owner 常州中远精密工具厂
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