









Study with the several resources on Docsity
Earn points by helping other students or get them with a premium plan
Prepare for your exams
Study with the several resources on Docsity
Earn points to download
Earn points by helping other students or get them with a premium plan
Community
Ask the community for help and clear up your study doubts
Discover the best universities in your country according to Docsity users
Free resources
Download our free guides on studying techniques, anxiety management strategies, and thesis advice from Docsity tutors
carts using in industrial systems
Typology: Lecture notes
1 / 17
This page cannot be seen from the preview
Don't miss anything!
Construct the assembly diagram for the paper towel shelf. Place the metal spirals into the base. Place screw into the short stick. Assemble the short stick in the base. Inspect the base. Place the screws in the long stick axis. Place metal spiral into the spherical piece to fit the screw of the long stick. Assemble the spherical piece to the long stick. Assemble the long stick to the base. Inspect the finished product. Pack the product.
Two symbols are used in constructing the operation process chart: a small circle denoting operation and a small square denoting an inspection. An operation takes place when a part being studied is intentionally transformed or when it is being studied or planned prior to productive work being performed on it. An inspection takes place when the part is being examined to determine its conformity to a standard.
11 Additional information may include such items as the chart number, plant, building, and department Vertical lines indicate the general flow of the process as work is accomplished, while horizontal lines feeding into the vertical indicate material, either purchased or worked on during the process Parts are shown as entering a vertical line for assembly or leaving a vertical line for disassembly Materials that are disassembled or extracted are represented by horizontal material lines drawn to the right of the vertical flow line
The construction of the chart inevitably suggests possibilities for improvement The operation process chart indicates the general flow of all components in a product, and since each step is shown in its proper chronological sequence, the chart in itself is an ideal plant layout. Consequently, methods analysts, plant layout engineers, and persons in related fields find this tool extremely helpful in developing layouts and improving existing ones.
The operation process chart is also an aid in promoting and explaining a proposed method. Since it gives so much information so clearly, it provides an ideal comparison between two competing solutions. This important tool: