Low-Cost Micro-Assembly Machine
نویسندگان
چکیده
Recently, production demand in manufacturing industries has changed drastically from demand for high-mix, low-volume production to that for high-mix, variable-volume production. At Fujitsu, we are promoting innovative engineering through the effective use of existing equipment without the need for additional investments and by implementing the Toyota Production System. Two major themes of manufacturing in the future will be the creation of strong production systems that can adapt to market changes while holding down investment and eliminating waste and the development of equipment suitable for those changes. To assist in this area, Fujitsu now offers a low-cost, ergonomically designed micro-assembly machine that can be used in comprehensive applications ranging from small trials to mass-production. This machine has the high speed and accuracy of existing equipment and provides greater flexibility and economy during manufacturing and product changes. This paper describes this new machine.
منابع مشابه
The Improved SVM Multi Objects’s Identification For the Uncalibrated Visual Servoing
For the assembly of multi micro objects in micromanipulation, the first task is to identify multi micro parts. We present an improved support vector machine algorithm, which employs invariant moments based edge extraction to obtain feature attribute and then presents a heuristic attribute reduction algorithm based on rough set’s discernibility matrix to obtain attribute reduction, with using su...
متن کاملMulti-objective scheduling and assembly line balancing with resource constraint and cost uncertainty: A “box” set robust optimization
Assembly lines are flow-oriented production systems that are of great importance in the industrial production of standard, high-volume products and even more recently, they have become commonplace in producing low-volume custom products. The main goal of designers of these lines is to increase the efficiency of the system and therefore, the assembly line balancing to achieve an optimal system i...
متن کاملInvestigating Characteristics of the Static Tri-Switches Tactile Probing Structure for Micro-Coordinate Measuring Machine (CMM)
This paper describes the fabrication of a series of micro ball-ended stylus tips by applying micro-EDM (Electrical Discharge Machining) and OPED (One Pulse Electrical Discharge) processes, followed by a manual assembly process of a static tri-switches tactile structure on a micro-CMM (Coordinate Measuring Machine). This paper further proves that the essential performance of the proposed system ...
متن کاملLow-Temperature Bonding for Silicon-Based Micro-Optical Systems
Silicon-based integrated systems are actively pursued for sensing and imaging applications. A major challenge to realize highly sensitive systems is the integration of electronic, optical, mechanical and fluidic, all on a common platform. Further, the interface quality between the tiny optoelectronic structures and the substrate for alignment and coupling of the signals significantly impacts th...
متن کاملParticle swarm optimization for minimizing total earliness/tardiness costs of two-stage assembly flowshop scheduling problem in a batched delivery system
This paper considers a two-stage assembly flow shop scheduling problem. When all parts of each product are completed in the first stage, they are assembled into a final product on an assembly machine in the second stage. In order to reduce the delivery cost, completed products can be held until completion of some other products to be delivered in a same batch. The proposed problem addresses sch...
متن کامل