What is an Assembly?

Assembly Definition

Assembly is the process of combining individual components into a finished product during manufacturing. An assembly may also refer to a single-level bill of material (BOM), a multilevel BOM, or a top-level BOM. Assemblies may be comprised of mechanical, electrical, or software components.

Mechanical Assembly Drawing


What is an example of an assembly?

A product assembly might be a bicycle where you show all of the components required to assemble the finished product. This would include tires, frame, spokes, chain, seat, handlebars, and any other parts that make up the final product that is sold to consumers.

What are the different types of assembly methods or manufacturing processes?

The five types of manufacturing processes are:

  1. Repetitive manufacturing: Involves dedicated assembly lines that produce the same product 24/7. This process requires minimal setup and has minimal changeover..
  2. Discrete manufacturing: This process utilizes dedicated assembly lines; however, it involves a variety of setups and changeover frequencies and usually applies to products that vary in design.
  3. Job shop manufacturing: This process utilizes production areas instead of assembly lines to produce smaller batches of custom made-to-order or made-to-stock products.
  4. Process manufacturing (continuous): This process is used to produce raw materials such as gases, liquids, powders, and slurries.
  5. Process manufacturing (batch): This process produces batches of product based on customer demand.

*Source: https://katanamrp.com/blog/types-of-manufacturing-processes/

What is an assembly process?

An assembly process utilizes machines, equipment, and/or workers to assemble parts and materials in a pre-defined sequence until there is a finished product.

*Source: https://www.investopedia.com/assembly-line-definition-4684004

Best Practices for Manufacturing & Supply Chain

Learn how to streamline manufacturing processes and supply chain management to bring products to market faster by reading our best practices.