Technique Based on an Innovative Design of CNC Turning Center

2010 ◽  
Vol 152-153 ◽  
pp. 809-812
Author(s):  
Yan Zhang ◽  
Tao Zhang
Keyword(s):  
Product Design ◽  
Conceptual Design ◽  
Manufacturing Industry ◽  
Numerical Control ◽  
Advanced Manufacturing ◽  
Control Technology ◽  
Innovative Design ◽  
Design Creativity ◽  
Turning Center ◽  
Research Achievement

Numerical control technology is a core of an advanced manufacturing technology, it is the manufacturing industry that realizes the automation, networking, flexibility, integrated foundation. The integral level of the numerical control equipment marks a national industry’s modernized level and power of the overall nation strength. The core of creative product is product conceptual design, creativity is an important characteristics of product conceptual design. The basic principle of TRIZ theories is the foundation of this research. In order to meeting the demand of product design, this research created some applicable tools for product design. As the final research achievement, these applicable tools can be used in the field of numerical control technology.

scholarly journals Influence of Numerical Control Cutting Parameters on Performance of Numerical Control Tool

2021 ◽  
Vol 2143 (1) ◽  
pp. 012044
Author(s):  
Heng Sha
Keyword(s):  
Manufacturing Process ◽  
Manufacturing Industry ◽  
Cutting Parameters ◽  
Point Of View ◽  
Computer Applications ◽  
Numerical Control ◽  
Control Technology ◽  
New Era ◽  
Machinery Manufacturing ◽  
Control Tool

Abstract As China has stepped into a new era of development, the popularity of computer applications is becoming more and more profound. Especially in the machinery manufacturing industry, the current market has put forward a higher requirement for the accuracy and toughness of machinery manufacturing, and the traditional artificial manufacturing has not been adapted to the development of the industry. Through numerical control technology, numerical control tool manufacturing process can become very standardized, its accuracy and toughness is also guaranteed. This paper will from the numerical control this point of view, to explore the influence of numerical control cutting parameters on the numerical control tool.

The Effective Use in the Process of Numerical Control Technology in Mechanical Manufacturing

2014 ◽  
Vol 496-500 ◽  
pp. 1485-1488
Author(s):  
Lian Fu Yang ◽  
Hong Sun
Keyword(s):  
Crucial Role ◽  
Manufacturing Industry ◽  
Present Situation ◽  
Development Trend ◽  
Numerical Control ◽  
Control Technology ◽  
Modern Manufacturing ◽  
Traditional Processing ◽  
Effective Use ◽  
The Development Trend

With the development of the mechanical manufacturing industry, the traditional processing technology already cannot satisfy the needs of the development of the modern manufacturing industry. Numerical control technology has changed the situation. The rational use of numerical control technology in machining will play a crucial role to the development of modern industry. This paper analyzes application of numerical control technology in mechanical manufacturing, through the theory about the present situation of the application of numerical control technology, the development trend of numerical control technology points out the direction for the future.

Plastic Product Evaluation Based on Mold Conceptual Design

2005 ◽  
Author(s):  
Yi-Qiang Lu ◽  
Pei-Ling Liu ◽  
Xiao-Ming Ding ◽  
Qin-Rong Fu
Keyword(s):  
Product Design ◽  
Conceptual Design ◽  
Manufacturing Industry ◽  
Product Evaluation ◽  
Detection Algorithm ◽  
Prototype System ◽  
Detection Mechanism ◽  
Direction Detection ◽  
Parting Direction ◽  
Mould Design

Severe competition in plastic product manufacturing industry is driving the product design toward first-part-correct. Up to now, plastic product design is mainly evaluated by computer-aided-engineering packages to justify the plastic moulding processes including flow, packing and cooling. At the same time, product designers rely on their experience to justify the possibility of forming products, including parting/de-moulding direction and layout design, as there is rarely practical solution on those perspectives. This paper proposes a methodology to evaluate plastic product design based on downstream mould conceptual design probability. Several aspects of the conceptual mould design, from parting direction, undercut, draft angle to overall layout are studied. A novel undercut detection algorithm which extends the Z-Map to two sets of faces and sub-cells is proposed, and a hybrid parting direction detection mechanism is worked out. A prototype system is developed to help product designers to evaluate their designs based on the mould conceptual design perspectives. The system is tested with dozens of industrial parts and results show that the system can help the plastic part and mould designers to evaluate the designs before they are finalized.

Study and Exploration to the Brand Elements of the Numerical Control Machine Tool

2012 ◽  
Vol 220-223 ◽  
pp. 368-372
Author(s):  
Yun Long Liu ◽  
Dong Xiang Chen
Keyword(s):  
Product Design ◽  
Machine Tools ◽  
Design Theory ◽  
Manufacturing Industry ◽  
National Level ◽  
Numerical Control ◽  
Practical Significance ◽  
Specific Product ◽  
Design Elements ◽  
Product Image

This research analyses on the various design elements and the evaluation of levels through the visual level of the theory of product image for the machine tools. The study captures the image elements of machine tools through the way of qualitative perception and the quantitative analysis, forming the framework of product design to extract the product image model for more direct comparison and effective research. This thesis strengthens the brand building of machine tools from the point of product image design, studies in close connection with the characteristics of the industry and products, and makes a more specific and practical significance to the design theory for the specific product design, which is useful to clear the direction of product design for the machine tools companies, and thus shaping the product-based brand and enhancing the overall national level of competition in the equipment manufacturing industry.

Innovative Product Design using Metaontology with Semantic TRIZ

2015 ◽  
Vol 5 (2) ◽  
pp. 43-65 ◽  
Author(s):  
Koswatte R. C. Koswatte ◽  
Incheon Paik ◽  
Wonhee Park ◽  
Banage T. G. S. Kumara
Keyword(s):  
Product Design ◽  
Manufacturing Industry ◽  
New Products ◽  
Innovative Product ◽  
Enterprise Information ◽  
Innovative Design ◽  
Chain Management ◽  
Multiple Products ◽  
Semantic Triz ◽  
Smart Machine

In the manufacturing industry, supply chain management is playing an important role in providing profit to the enterprise. Information that is useful in improving existing products and development of new products can be obtained from databases and ontology. The theory of inventive problem solving (TRIZ) supports designers of innovative product design by searching a knowledge base. The existing TRIZ ontology supports innovative design of specific products (Flashlight) for a TRIZ ontology. The research reported in this paper aims at developing a metaontology for innovative product design that can be applied to multiple products in different domain areas. The authors applied the semantic TRIZ to a product (Smart Fan) as an interim stage toward a metaontology that can manage general products and other concepts. Modeling real-world (Smart Pen and Smart Machine) ontologies is undertaken as an evaluation of the metaontology. This may open up new possibilities to innovative product designs.

MODELING AN ABBREVIATED PRODUCT DESIGN CYCLE IN A FIRST-YEAR ENGINEERING DESIGN COURSE

2012 ◽  
Author(s):  
Patricia Kristine Sheridan ◽  
Jason A Foster ◽  
Geoffrey S Frost
Keyword(s):  
Product Design ◽  
Engineering Design ◽  
Conceptual Design ◽  
Design Project ◽  
University Of Toronto ◽  
Praxis Ii ◽  
Engineering Communication ◽  
Detail Design ◽  
Praxis I ◽  
Design Experience

All Engineering Science students at the University of Toronto take the cornerstone Praxis Sequence of engineering design courses. In the first course in the sequence, Praxis I, students practice three types of engineering design across three distinct design projects. Previously the final design project had the students first frame and then develop conceptual design solutions for a self-identified challenge. While this project succeeded in providing an appropriate foundational design experience, it failed to fully prepare students for the more complex design experience in Praxis II. The project also failed to ingrain the need for clear and concise engineering communication, and the students’ lack of understanding of detail design inhibited their ability to make practical and realistic design decisions. A revised Product Design project in Praxis I was designed with the primary aims of: (a) pushing students beyond the conceptual design phase of the design process, and (b) simulating a real-world work environment by: (i) increasing the interdependence between student teams and (ii) increasing the students’ perceived value of engineering communication.

scholarly journals Triple-Helix Structured Model Based on Problem-Knowledge-Solution Co-evolution for Innovative Product Design Process

2020 ◽  
Vol 33 (1) ◽  
Author(s):  
Qian Hui ◽  
Yan Li ◽  
Ye Tao ◽  
Hongwei Liu
Keyword(s):  
Product Design ◽  
Design Process ◽  
Design Problem ◽  
Triple Helix ◽  
Problem Solution ◽  
Innovative Product ◽  
Innovative Design ◽  
Structured Model ◽  
Knowledge Spaces ◽  
Product Design Process

AbstractA design problem with deficient information is generally described as wicked or ill-defined. The information insufficiency leaves designers with loose settings, free environments, and a lack of strict boundaries, which provides them with more opportunities to facilitate innovation. Therefore, to capture the opportunity behind the uncertainty of a design problem, this study models an innovative design as a composite solving process, where the problem is clarified and resolved from fuzziness to satisfying solutions by interplay among design problems, knowledge, and solutions. Additionally, a triple-helix structured model for the innovative product design process is proposed based on the co-evolution of the problem, solution, and knowledge spaces, to provide designers with a distinct design strategy and method for innovative design. The three spaces interact and co-evolve through iterative mappings, including problem structuring, knowledge expansion, and solution generation. The mappings carry the information processing and decision-making activities of the design, and create the path to satisfying solutions. Finally, a case study of a reactor coolant flow distribution device is presented to demonstrate the practicability of this model and the method for innovative product design.

scholarly journals Metrics for Measuring Sustainable Product Design Concepts

Energies ◽  
2021 ◽  
Vol 14 (12) ◽  
pp. 3469
Author(s):  
Ji Han ◽  
Pingfei Jiang ◽  
Peter R. N. Childs
Keyword(s):  
Product Design ◽  
End Of Life ◽  
Environmental Impacts ◽  
Conceptual Design ◽  
Design Stage ◽  
Sustainable Product Design ◽  
Early Design ◽  
Design Concepts ◽  
Concept Evaluation ◽  
Sustainable Product

Although products can contribute to ecosystems positively, they can cause negative environmental impacts throughout their life cycles, from obtaining raw material, production, and use, to end of life. It is reported that most negative environmental impacts are decided at early design phases, which suggests that the determination of product sustainability should be considered as early as possible, such as during the conceptual design stage, when it is still possible to modify the design concept. However, most of the existing concept evaluation methods or tools are focused on assessing the feasibility or creativity of the concepts generated, lacking the measurements of sustainability of concepts. The paper explores key factors related to sustainable design with regard to environmental impacts, and describes a set of objective measures of sustainable product design concept evaluation, namely, material, production, use, and end of life. The rationales of the four metrics are discussed, with corresponding measurements. A case study is conducted to demonstrate the use and effectiveness of the metrics for evaluating product design concepts. The paper is the first study to explore the measurement of product design sustainability focusing on the conceptual design stage. It can be used as a guideline to measure the level of sustainability of product design concepts to support designers in developing sustainable products. Most significantly, it urges the considerations of sustainability design aspects at early design phases, and also provides a new research direction in concept evaluation regarding sustainability.

Developing and Research on Motion Controller Based on CPLD and MCU

2012 ◽  
Vol 490-495 ◽  
pp. 456-459
Author(s):  
Jun Han ◽  
Rui Li Chang
Keyword(s):  
Control System ◽  
High Speed ◽  
Servo Control ◽  
Numerical Control ◽  
Control Technology ◽  
Numerical Control System ◽  
Motion Controller ◽  
Research Focus ◽  
Open Cnc ◽  
Computer Numerical Control System

Open Computer Numerical Control system (Open CNC) based on PC and the Windows operating system has been a major developing direction and a research focus of the current numerical control technology. At present, there have been all kinds of the Open CNC systems with high-speed and precision servo control boards, but they are too expensive. Therefore, developing an economical and practical motion controller is great significant for middle and small numerical control system

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