Application Research on Engine Carrier Lifting Fixture in Engine Pre-assembly Line
Journal Title: Automobile Technology & Material - Year 2024, Vol 39, Issue 1
Abstract
At present, most of the powertrains of medium and large luxury cars adopt the form of longitudinal engine rear-drive. Based on the assembly of a luxury brand vertical engine structure in the engine pre-assembly line of the assembly workshop, a specially designed engine carrier lifting fixture was used to realize the process installation of the parts. The lifting fixture was used to simultaneously lift the engine and transmission as well as the front axle assembly on the pre-assembly line, and automatically move the suspended integrated lifting fixture assembly and the workpiece on the pre- assembly line by carrying lifting fixture, thus completing the process installation of the parts.This paper discussed the application advantages and functional characteristics of this engine pre-assembly line process planning scheme and engine carrier lifting fixture for simultaneous suspension of multiple large mass parts, then introduced cases of lifting fixuture optimization.
Authors and Affiliations
Li Lei
Keywords
Related Articles
- EP ID EP731937
- DOI 10.19710/J.cnki.1003-8817.20230047
- Views 50
- Downloads 0
Fracture Analysis and Rectification of Trunk Lid Torsion Bar Spring
In order to determine the fracture mechanism and cause of the trunk lid torsion bar spring, the fracture morphology, composition, size, material strength, microstructure and residual stress were tested, and a comprehen...
Research on Fatigue Fracture Mechanism of Balanced Suspension Leaf Spring Seat of Engineering Vehicle
In order to address the issue of failure fracture of balance suspension leaf spring seat of engineering vehicle, this paper analyzed the balance suspension leaf spring seat by process analysis, fracture analysis,metallog...
Research on the Formability of Aluminum Sheet Rear Door Inner Plate Based on AutoForm Analysis
To address the issue of difficulty in designing and producing aluminum plate rear door inner plate caused by poor formability and ductility of aluminum plate material, complex shape of rear door inner plate, this paper...
Analysis and Optimization of Welding Deformation on Vehicle Exhaust Pipe Flange
When the exhaust pipe is welded with the flange, the welding deformation of the flange affects the tightness of the exhaust pipe assembly. In order to avoid excessive welding deformation of flange during manufacturing,th...
Analysis of Core Components of Proton Exchange Membrane Fuel Cell
At present, Proton Exchange Membrane Fuel Cell (PEMFC) has attracted people’s attention for the characteristics of high energy conversion efficiency, environmental protection and zero pollution. This paper analyzed the...