Heading: Automatic line

Contents

Introduction

Constructability Analysis

Select how to obtain the workpiece

Development of machining process

Selection of bases and baselines

Creating a Routing Process Plan

Equipment and tooling selection

Operational Process Development

4. Automated Production System Layout

Conclusion

List of literature

Application

Introduction

The basis of production automation is technological processes (TP), which should provide high productivity, reliability, quality and efficiency of production of products.

A characteristic feature of TP machining and assembly is the strict orientation of parts and tools relative to each other in the workflow (the first class of processes). Heat treatment, drying, painting, etc., unlike processing and assembly, do not require strict orientation of the part (second class of processes).

TPs are classified by continuity into discrete and continuous.

The development of TP AS in comparison with the technology of non-automated production has its own specifics:

Automated TPs include not only heterogeneous machining operations, but also pressure treatment, heat treatment, assembly, inspection, packaging, as well as transportation and warehousing and other operations.

The requirements for flexibility and automation of production processes dictate the need for a comprehensive and detailed study of the technology, a thorough analysis of production facilities, the development of route and operational technology, ensuring the reliability and flexibility of the production process of products with a given quality.

With a wide range of products, technological solutions are multivariable.

The degree of integration of work performed by various technological departments is increasing.

Conclusion

In this course project, the following was made: analysis of the processability of the part design; selection of the method of billets production and selection of the best version according to techno-economic criteria; a machining process reflecting the main structures has been developed; bases and baselines were selected; operational processes and operational sketches have been developed; selected hardware and snap-in. The course design is based on the design recommendation.