An integrated model to use drilling modular machine tools

Abstract

Modular machine tools provide a platform for drilling-related operations within automotive companies. The use of these machine tools is widespread; however, manufacturers wishing to use this technology frequently face the challenge of selecting the most appropriate manufacturing system. Accordingly, a comprehensive feasibility analysis procedure is required to assist decision makers before any investment is made on the preparation of detailed machine design or purchase one. This paper presents a model, which collects the previous works of the authors. To do this, an integrated framework for decision-making of using machine tools is developed. The aim of this model is to enable users to make a logical decision by assessing the strengths and limitations of machine tools. To do this, the parameters which have a key influence on the decision making process and relevant procedures are identified and integrated into a model. A case study is presented to illustrate the application of proposed model, and results are discussed. The results show that the proposed model is useful in assisting manufacturers in evaluating the performance of a modular machine tool in comparison with other alternatives.

Development of a Modular Slotting Head With a Modified Rack-and-Pinion Transmission

“…The authors of [4] developed the optimal layout of a modular machine for drilling operations. This machine is a multi-station machine consisting of processing loading and unloading modules that perform two simultaneous drilling operations using several spindle heads.…”

“…Based on the analysis and performance evaluation of a drilling machines group, the modular option is preferable to other alternatives [4]. In this type of analysis, the emphasis is on the critical characteristics of the modular machine tool, which significantly influence the results of the technical analysis.…”

Digital Model and Assembling of a Lathe

“…In the case of a modular layout, the equipment is also justified from an environmental point of view. Thus, modular equipment impacts the sustainable development of manufacturing engineering [7,8].…”

Introductory Chapter: Drilling Technology

“…This, to a large extent, is attributed to the lack of a solid foundation for feasibility analysis of utilization of these machines. To tackle this, extensive research has been performed by contemporary researchers and models are developed for feasibility analysis of the utilization of such machines; both technically and economically [7][8][9]. The models developed can assist engineers A poly-drill head with three adjustable spindles mounted on conventional milling machine.…”