Rapid positioning platform based on collinear flexible assembly of a plurality of power assemblies

A powertrain and positioning platform technology, applied in the direction of hand-held tools, manufacturing tools, etc., can solve the problems that the powertrain cannot meet the requirements of collinear flexible assembly and cannot be shared

Active Publication Date: 2010-02-10
DONGFENG PEUGEOT CITROEN AUTOMOBILE
View PDF0 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when car manufacturers carry out final assembly of cars, series models of the same type generally share one final assembly platform, especially a self-positioning platform; while models of different models with different wheelbases

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
  • Rapid positioning platform based on collinear flexible assembly of a plurality of power assemblies
  • Rapid positioning platform based on collinear flexible assembly of a plurality of power assemblies
  • Rapid positioning platform based on collinear flexible assembly of a plurality of power assemblies

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] This embodiment is used to explain the claims of the invention, and the protection scope of the invention is not limited to the structures described below. Those skilled in the art make structural changes different from the following in the technical solution of the present invention, all of which belong to the protection scope of the present invention.

[0018] like figure 1 , 8 As shown, the fixed base 100 is provided with a movable base 200 which can move in a straight line, and a half-sine manual crank mechanism 300 is connected between the movable base 100 and the fixed base 200 , and the movable base 100 is provided with a floating base 400 .

[0019] Split guide rails are provided between the fixed base plate and the movable base plate, and planar support devices for supporting the movable base plate are distributed on the fixed base plate. like figure 2 , 3 As shown, the fixed bottom plate 100 is fixed on the assembled trolley on the assembly line (not show...

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 rapid positioning platform based on collinear flexible assembly of a plurality of power assemblies, which comprises a fixed soleplate, a movable soleplate capable of linearlymoving is arranged on the fixed soleplate, a floating soleplate is supported on the movable soleplate, and an engine positioning module pin shaft and a gearbox positioning module pin shaft are arranged on the floating soleplate; a replaceable engine positioning module is connected with the engine positioning module pin shaft, and a replaceable gearbox positioning module is connected with the gearbox positioning module pin shaft. The rapid positioning platform adopts a modularized design method to achieve reasonable and simple design of an assemblage positioning system of the power assemblies,not only greatly reducing the tool investment cost, but also greatly improving the collinear flexible production capability of different products; the rapid positioning platform has flexible mechanism motion, rapid and reliable transposition, rapid and accurate module replacement, long service life and convenient maintenance, and is particularly suitable for the mass and collinear flexible assemblage of serial plurality of series of vehicle types of power assemblies and vehicle bodies.

Description

technical field [0001] The invention belongs to a vehicle assembly production line device, in particular to a rapid positioning platform based on collinear flexible assembly of multiple types of powertrains. Background technique [0002] At present, when car manufacturers carry out final assembly of cars, series models of the same type generally share one final assembly platform, especially a self-positioning platform; while models of different models with different wheelbases cannot share one final assembly platform; assembly platform The positioning system on the vehicle is composed of fixed positioning parts, which cannot meet the collinear flexible assembly requirements of the powertrain and body of multi-series models. Contents of the invention [0003] The purpose of the present invention is to provide a rapid positioning platform based on collinear flexible assembly of multiple types of powertrains to solve the above problems. [0004] The technical solution of the...

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): B25B27/00
Inventor 梅世保席忠民
Owner DONGFENG PEUGEOT CITROEN AUTOMOBILE
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