Rapid Welding With The New 3-Axis Robot

The Task To design an ultrasonic plastic welding system to weld the door panels. As plastics have continued to replace other materials in the design and manufacture of automobiles, the joining of plastic components has increasingly become a critical issue thus it becomes necessary to develop rapid welding techniques for welding such assemblies. The Solution In this case, the challenge was processed by designing an ultrasonic plastic welding system with a new robot which welds in fr...

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Precise Welding Of Brass Terminals

The Task To design an ultrasonic metal welding machine to weld brass terminals. An electronics company will use brass terminals in switches, sockets, etc to achieve more strength and highly conductive welds. The Solution In this case, the challenge was processed by designing an ultrasonic metal welding machine consisting of 4000N press, SG-22 3000 W, 20kHz generator, half wavelength special steel alloy sonotrode, special fixture and micro-processor controller 4 to achieve strong we...

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Removal of chip, dirt & emulsion from automotive parts

The Task To design a cleaning system to clean the contaminated aluminum made automotive parts such as starter housing and rocker bearing inlet and exhaust. The complex geometry, blind hole and angular tiny hole of the contaminated parts makes it difficult to achieve high cleaning standards with millipore 0.25mg/component. The Solution In this case, the task was successfully done by designing an ultrasonic single chamber multi-operational cleaning system, wherein all processes like ...

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Ultrasonic excel’s in cleaning oil pumps

The Task To design a cleaning system to clean the contaminated aluminum made oil pumps. Oil pumps are used to provide oil to all parts of the engine for lubrication, so over the time heavy chips, dirt and emulsion builds up and uncleaned oil pumps results in reduced performance. The Solution In this case, the task was successfully done by designing an ultrasonic 3-chamber cleaning system with a multi-arm walking beam and without a canopy. Stages include ultrasonic cleaning, ultras...

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Continuous Cutting & Sealing of Carpet

The Task To design on ultrasonic Cutting & Sealing machine to cut & seal the carpet. With ultrasound it is possible to cut multi-layered fabrics and to seal them at the same time along the cutting contour. The Solution In This case, the challenge was accomplished by designing a comprehensive system having 3 Ultrasonic assemblies carrying out cutting of the carped and a PLC based control system to control the process effectively. The Advantages Cutting & Sealing in...

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