Sheet Metal Fabrication Process Flow Chart

People who actually perform the process should do it.

Sheet metal fabrication process flow chart.

One step in the process. Cnc sheet bending process. Usually only one arrow goes out of the box. High level flowchart for an order filling process.

With the use of the industrial manufacturing process sheet metal is formed by working metal into flat and thin pieces sheet metal is one of the very convenient ways that is used in metal working and it can be mended and cut into various shapes and dimensions. Basic fabrication process flowchart free download as word doc doc pdf file pdf text file txt or read online for free. Commonly used symbols in detailed flowcharts. Cnc sheet bending is also used to adjust a finished or near finished product.

Direction of flow from one step or decision. Don t do work in batches where all the pieces are moved through the shop in stacks. 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. 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.

In one company only about 10 of the steps involved in the entire fabrication process were value added. Press brakes are used to form various bends and angles in the metal. There are various welding processes used to fabricate sheet metals and it is mostly done with the help of press brakes. Flow isn t improved by working harder or faster but by redesigning how the fabrication process works and how well the shop is organized.

Analyze your work flow. The step is written inside the box. Metal fabrication is the creation of metal structures by cutting bending and assembling processes. Metal stamping is a cold forming process that makes use of dies and stamping presses to transform sheet metal into different shapes.

Suitable for qa qc and steel fabricator. Cnc sheet bending uses a cnc press break or cnc folder to bend metal into two or three dimensional 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. 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.

It is a value added process involving the creation of machines parts and structures from various raw materials.