Question

Question 1 1.1 Discuss the applications of automated production lines and give examples. 1.2 Using diagrams, discuss the fundamentals of automated production lines.

Answer 1

1. Applications of Automated production lines and Enamples j less Common arranged in an in Automated production lines are found in both processing and assembly Environments, mainly focus processing, sheet metal forming and cutting , rolling will operations, spot welding, painting and plating operations machining operations commonly performed on trauker lines include milling, drilling I reaming , tapping, grinding and Similar rotational cutting tool operations, applications inclueling turning and boring operations. In a transfer line the workstations containing machining work heads are s-line or Segmented in-line configuration and tion and the parts by various types of transfer machanisms, it is the most highly automated and productive System in terms number of operations that can be performed to accommodate complen work geometries and the rates of prodlution that can be achieved. Automated prodlution lines are typically used for high prodution of parts that require mu multiple procening operations. the prodution that in high prochut clemand, requirting high prochution quantities, stable prochet design, long product life. CS Starined with CamScanner are moved between stations of the of parts

Automated production lines fundamentals q Automated production line is comprised of a series of workstations linked by transfer System and an Electrical constrol systems, following the programmed Commands, an automated production line is procen that materials enter and finished prochuets leave with little or no human intervention. That is, an automated procletion linked line consists of multiple work stations that together work handling system by that transfers parts from one station to the next. In-line configuration workstation (n) mechanized work transport System. Starting proc. | Aut. Paroc I Auto proc. Aut. Base parts. Proc Aut. Completed parts 0 station Station station (n-1) Station (b) work in process. consists of sequence of work stations in straight-line amangenut common for machineing big work pieces, such as automotive Engine heads, and Can aucommodate a large number of workstations, and buffer storage can also be planned for the configuration. CS Scanned with CamScanner Engine blocks, frary mission Cases.

In automated procluction an-peweessed parts Enter the Production line and andergo System of automated processing at various workstations along the fired production line with parts being moved from one work station to the next by means of a machanized work transport Systems, antil the last process occurs to the part at the final workstation in the System, at which point the part Enits the autonated production line. Segmented in-line : L-shaped layout proc. Starting parts in Proc Aut Pooc. Areto. Aut Proc Auto Proc auta U-shaped layout Completed parts out Starting pasts in Proc Aut Proc aut prae And Starting puntin completed out Completed pra Ant partiout waya | Aut Return prou Porde Aut of work auf. Carriets. Rectangulen lampout CS Scanned with CamScanner

consists of two more are straight-line transfer sections, where the segments usually perpendicular to each other layout designs include the L-shaped layout, he U-shaped layout, and the Rectangular layout. Reasons for favowing in-line configurations include :- floor Space considerations, reorientation of womcparts to present different surfaces for machining in different line segments, the swift return of work-holding fintures (in the rectangular arrangement) Segmented in-line over Proc. Aut. Poned poroc, aut Ant pants consists of Pree Aut Preed Pruec Aat Rotary finture Dial to locate indening Circular table. workstable around which work parts are fined to work holders. The worktable notates to more each part, in turn into each Completed automated workstation which partout is located around the circumference of free worktable. The work table is often called a dial, and the Equipment is referred to as a clial indening machine, or Simply Commonly limited to smallen workparts and relatively few workstations, and they cannot readily accommodate buffer storage Capacity. However they required less floor space, and generally less expensive than other configurations. A mine of the automated proclution line configurations may be favoured in certain manus fucturing Environments. CS Scanned with CamScanner indening machine.