The Automatic Assembly Technology of Standard Mold Base Based on UG

2012 ◽  
Vol 482-484 ◽  
pp. 2265-2269
Author(s):  
Ze Hao Hu ◽  
Juan Liu ◽  
Kun Liu ◽  
Nan Wang

Abstract: In order to realize the function of automatic assembly of the standard mold base, simultaneously, realize the intelligence and automation of products, the automatic assembly system is analyzed and researched, the design and development of the automatic assembly are completed and the executable files are exported through the function provided by the tool of UG/Open API, which make the mold automatic assembly realistic, the structure of product design and assembly optimized, the product development cycle shortened and the efficiency and accuracy of assembly improved.

Author(s):  
Joseph William Pruitt

The purpose of this chapter is to define the roles of engineering and design within the product development cycle looking at both the scientific and artistic methods used by the creators of new ideas. With the vastly different philosophies of product development between the engineer and the designer, the production manager is often faced with an ubiquitous tension that is frequently misdirected and mismanaged. The disparate design philosophies tend to force companies to pick either “science” or “art” in their development cycles which in turn creates either products that have no connection with human beings or products that cannot conceivably be produced on this planet. This chapter addresses these concerns and suggests methods in managing the creative insanity of successful product design.


Author(s):  
Karl-H. Grote ◽  
Bruce J. Torby ◽  
Ikuo Kimura

Abstract This paper proposes a design methodology to develop better quality, less expensive products in the shortest possible product development cycle, focusing on prototyping issues such as rapid prototyping (RP) and virtual prototyping (VP). Along with details of the proposed design methodology, brief overviews of the conventional product development, concurrent engineering, each stage of the product development cycle, RP and VP are described. Moreover, to make use of both RP and VP in the course of product development, their advantages and disadvantage are discussed.


Author(s):  
L. L. Lian ◽  
Y. H. Chen ◽  
Z. Y. Yang

In today's competitive market place, product designers need to elaborate their design with respect to not only the form and function but also the tactile properties, which make the product safe and comfortable to use. Several examples of these tactile properties are stiffness, surface finish, and trigger actuation force. Because of the expensive redesign processes, requirements on these tactile properties should be considered as constraints and should be brought into the product development cycle as early as possible. However, current visual feedback-based computer-aided design (CAD) systems focus mainly on product geometrical properties, such as dimension and appearance. Tactile properties are difficult or even impossible to be perceived in current CAD systems. In this paper, haptic rendering techniques are introduced as an approach to the perception of tactile properties and hand tool design case studies are demonstrated. With the aid of a force feedback device, Phantom(R), designers can perceive the surface roughness of a handle, the stiffness of a toothbrush, and examine the actuation force of a switch button. With these tools, designers can not only design the form of a product but also evaluate some physical properties of a product design in real time before the product is made, thus shortening the product development cycle.


2015 ◽  
Vol 137 (11) ◽  
pp. 38-43
Author(s):  
Douglas L. Van Bossuyt

This article examines different approaches that could be applied / used by engineers for lean design. Lean design can let companies make a profit while satisfying customers in the developing world. In developing markets, difficulty in gathering the necessary data can lead to lengthy delays or broad assumptions in the product development cycle. The iterative approach of lean design stresses leveraging sales data, customer feedback, and distributor feedback to evaluate and refine the important metrics of value, growth, and impact of a particular product that could drive the design process and optimize the product. The experts also say that when designing products for the developing world, making money is not the only value proposition. Engineers must keep ethics in mind. Engineers must also understand the social and health consequences of introducing products into the marketplace and ensure that any product does not adversely impact the customer or community. Products must be designed that have broad enough appeal to drive a sustainable market for the company.


2002 ◽  
Vol 30 (4) ◽  
pp. 794-797 ◽  
Author(s):  
S. Wilson ◽  
S. Howell

The diagnostics industry is constantly under pressure to bring innovation quicker to market and so the impetus to speed up product-development cycle times becomes greater. There are a number of steps in the product-development cycle where the application of high-throughput screening can help. In the case of lateral-flow immunodiagnostics the selection of antibody reagents is paramount. In particular, rapid identification of antibody pairs that are able to ‘sandwich’ around the target antigen is required. One screen that has been applied successfully is the use of surface plasmon resonance biosensors like Biacore®. Using such a system one can evaluate over 400 antibody pairings in under 5 days. Conventional approaches to screen this number of antibody pairs would take many months. Other automated screening systems like DELFIA® can be used in processing the vast amount of tests required for clinical trials. In addition, the use of robotics to automate routine product testing can be used to shorten the product-development cycle.


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