Sheet Metal Fabrication Process Flow Chart

In one company only about 10 of the steps involved in the entire fabrication process were value added.

Sheet metal fabrication process flow chart.

Usually only one arrow goes out of the box. Typically a fabrication shop bids on a job usually based on engineering drawings and if awarded the contract builds the product large fab shops employ a multitude of value added. Sheet metal forming basics. Direction of flow from one step or decision.

Cnc sheet bending is also used to adjust a finished or near finished product. It is a value added process involving the creation of machines parts and structures from various raw materials. There are various welding processes used to fabricate sheet metals and it is mostly done with the help of press brakes. People who actually perform the process should do it.

Suitable for qa qc and steel fabricator. Analyze your work flow. Don t do work in batches where all the pieces are moved through the shop in stacks. Sheet metal fabrication is a process wherein the metal is converted into a desired shape and size to be fitted into a part or component.

It s difficult to optimize your fabrication process without a good understanding of your current work flow. Cnc sheet bending process. The step is written inside the box. Commonly used symbols in detailed flowcharts.

Cnc sheet bending uses a cnc press break or cnc folder to bend metal into two or three dimensional shapes. Metal stamping is a cold forming process that makes use of dies and stamping presses to transform sheet metal into different shapes. Pieces of flat sheet metal typically referred to as blanks is fed into a sheet metal stamping press that uses a tool and die surface to form the metal into a new shape. To get a solid idea of your present operations identify everything necessary to fabricate a product including the processes people and technology as well as the communication procedures and resources necessary throughout the company.

Metal fabrication is the creation of metal structures by cutting bending and assembling processes. Flow isn t improved by working harder or faster but by redesigning how the fabrication process works and how well the shop is organized. This sheet metal fabrication process can bend large or small sheets of metal fabricating high quality pieces quickly. High level flowchart for an order filling process.

Press brakes are used to form various bends and angles in the metal.