A New Tightening Device Used for Automobile Differential Mechanism

Meng, Da-peng; Zheng, Dechao

doi:10.12783/dtetr/ameme2017/16207

Cited by 2 publications

(1 citation statement)

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…A new tightening machine was made to tighten the bolts for the automobile differential mechanism based on the PLC as a core controller and two screwed shafts by the Profibus-DP communication (Figure 15). This machine can not only improve the efficiency of automotive assembly but could also improve the pass rate of the differential mechanism [70]. Several tightening techniques, including JIS B 2251, ASME PCC-1 legacy, ASME alternative #1, #2, and #3, and the three rounds method, were used in an ASME 24" bolted gasketed pipe flanged connection to study the scatter in the axial bolt forces.…”

Section: Optimization Of Tightening Methodsmentioning

confidence: 99%

Optimization of Bolted Joints: A Literature Review

Croccolo,

De Agostinis,

Fini

et al. 2023

Metals

View full text Add to dashboard Cite

Bolted joints are widely used in the aerospace and automotive industries due to their ease of assembly, disassembly and design flexibility. Optimizing threaded fasteners is essential to achieve uniform load distribution and minimize the number of bolts required, thereby reducing system cost and weight. This review paper aims at summarizing the five optimization techniques available in the literature, including bolt layout, tightening strategies, tightening sequences, bolt size, and stresses. The purpose is to emphasize the importance of optimizing bolted joints via the proper selection of materials, geometry, patterns, and bolt sizes, to obtain efficient joints with low assembly time while maintaining strength.

show abstract

Section: Optimization Of Tightening Methodsmentioning

confidence: 99%

Optimization of Bolted Joints: A Literature Review

Croccolo,

De Agostinis,

Fini

et al. 2023

Metals

View full text Add to dashboard Cite

show abstract

Design of Vision Guided Intelligent Handing System for Inner Ring and Outer Ring of Railway-bearing

Meng

Yang

et al. 2018

MATEC Web Conf.

View full text Add to dashboard Cite

More and more special automation equipment had been developed with progress of technology. All kinds of nonstandard equipment were applied to the specific occasion. A vision guided intelligent handing system in the paper was specially designed for carrying the inner ring and outer ring of railway-bearing from material handcart to the testing line. Robot, visual positioning, pneumatic clamping jaw, servo motor and PLC were integrated into this handing system. The visual system was led to take pictures for the inner and outer rings by robot, and transfer the location data of rings to the PLC, the brain of the whole system. The PLC controlled robot and pneumatic clamping jaw finish the handing process through accurate calculation.

show abstract

A New Tightening Device Used for Automobile Differential Mechanism

Cited by 2 publications

References 2 publications

Optimization of Bolted Joints: A Literature Review

Optimization of Bolted Joints: A Literature Review

Design of Vision Guided Intelligent Handing System for Inner Ring and Outer Ring of Railway-bearing

Contact Info

Product

Resources

About