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

Workpiece welding positioning work fixture

A technology of welding positioning tooling and fixtures, which is applied in the direction of manufacturing tools, welding equipment, auxiliary welding equipment, etc., can solve the problems of unstable welding quality of welding workpieces, and achieve the effects of improving workpiece assembly efficiency, improving stability, and prolonging service life

Active Publication Date: 2020-12-18
SHANGHAI KONGBO IND
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the related technologies mentioned above, the inventor believes that there is a defect that the welding quality of the welding workpiece is unstable

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
  • Workpiece welding positioning work fixture
  • Workpiece welding positioning work fixture
  • Workpiece welding positioning work fixture

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] The present invention is a welding positioning fixture, such as 2 and image 3, as shown, includes a tooling table 1 made of hollow square steel profiles, and a rod positioning piece 2 made of a hollow steel pipe is welded and fixed on the upper surface of one end of the tooling table 1; , the positioning pin 3 includes a mounting column plugged with the connecting nut 03 and a connecting cylinder abutting against the connecting nut 03, the connecting cylinder and the mounting column are coaxially arranged and the diameter of the connecting column is greater than the diameter of the mounting column; the tooling table 1 is far away from One end of the rod positioning member 2 is welded to a rectangular positioning plate 4, and a rectangular avoidance groove 41 is provided in the middle of the positioning plate 4, which is used to penetrate the wall of the reinforcing plate 04 to facilitate spot welding connection between the reinforcing plate 04 and the bottom plate 01. T...

Embodiment 2

[0044] The embodiment of the present application discloses a workpiece welding positioning fixture, referring to Figure 4 with Figure 5 , the positioning column 8 is welded and fixed on the same turning plate 9, the end of the turning plate 9 near the positioning plate 4 is welded and fixed with a cylindrical active shaft 10, the axis of the active rotating shaft 10 is parallel to the plate surface of the positioning plate 4, and the positioning plate 4 The end away from the tooling table 1 is fixed with a rotating sleeve 11, and the active rotating shaft 10 is rotated and inserted in the rotating sleeve 11; the side of the active rotating shaft 10 away from the tooling table 1 is provided with a limit plate 18 welded and fixed on the positioning plate 4 , the limiting plate 18 is parallel to the positioning plate 4, and the limiting plate 18 limits the rotation angle of the turning plate 9.

[0045] A driven shaft 13 is rotatably inserted in the tooling table 1, and the dr...

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 workpiece welding positioning work fixture, and relates to the field of welding auxiliary devices. The work fixture comprises a work table for placing a supporting rod, a rod positioning piece fixed to one end of the work table, a positioning pin fixed to an abutting piece, a positioning plate fixed to the end, away from the positioning piece, of the work table, at leasttwo positioning cylinders fixed to the positioning plate, a fixed clamping piece fixed to one side of the work table a movable clamping piece fixed to one side, away from the fixed clamping piece, ofthe work table, and a movable positioning piece movably arranged on the work table. An avoiding groove is formed in the positioning plate. Aiming at the problem that the quality stability of the prior welding workpieces is poor, the workpiece welding positioning work fixture has the beneficial effect of improving the quality stability of batch welding workpieces.

Description

technical field [0001] The present application relates to the field of welding auxiliary devices, in particular to a workpiece welding positioning fixture. Background technique [0002] Welding is used more and more widely in all walks of life. In the welding production process, the conventional operation uses the welding positioning method of blanking and scribing. Due to the difference in the operation gestures of each person, the dimensional accuracy of the welded products has a large error. Welding deformation is uncontrollable, work efficiency is low, and weldment assembly interference seriously affects work efficiency and product quality stability, and it is impossible to carry out general assembly for mass-produced welding workpieces. Therefore, the role of welding fixtures with different product designs is becoming more and more obvious. [0003] A support workpiece manufactured by welding in the related art, such as figure 1 As shown, it includes a rectangular bas...

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): B23K37/04
CPCB23K37/0443
Inventor 徐光阳苏斌
Owner SHANGHAI KONGBO IND
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