“Meeting the design requirements of original equipment manufacturers (OEMs) in the transportation industry is incredibly challenging. Automotive manufacturers are striving to improve fuel efficiency through vehicle weight reduction without compromising ... New Cabot TransfinityTM Products Create Design Flexibility for Anti-Vibration ...
Robots have been proven to deliver a host of benefits in a wide variety of applications. Manufacturers introducing robots to their production processes have typically seen a significant transformation in their productivity and efficiency. The International Federation of Robotics recently undertook a survey that identified the top 10 reasons that manufacturers invest in robots. ABB has now built on that survey and developed a Guide to help you better understand the "10 good reasons for investing in robots" with real-life case studies from companies and integrators who exemplify each one of the reasons. The 10 good reasons range from reducing operating costs, improving product quality and consistency, as well as the quality of work for employees, to increasing production output rates, product manufacturing flexibility and reducing material waste and increasing yield.
manufacturingdata.blogspot.com ABB Robotics - 10 good reasons to invest in robots
The flexible manufacturing layout has characteristics that allow it to be re-configured to adjust the manufacturing process in order to manufacture different products on the same production lines. This re-configuration may be by design or it may be due to manufacturing changes that were not anticipated. Either way the flexible manufacturing layout is able to fulfill the needs of the manufacturer with changes in its configuration.
There are two different types of flexibility that can be used to fill these needs, machine flexibility and routing flexibility. These re-configurations can be used individually or they can be used together to achieve the desired manufacturing result. The flexibility of machines to be used to produce different products includes their ability to have different end-effectors attached to robotics so that different parts can be made. This re-configuration can also include having a new set of instructions loaded into the controller that controls the robotic equipment. The flexible manufacturing layout will give the equipment the capability of manufacturing different parts that the production line did not produce in a previous job.
Examples of flexible manufacturing systems include modify existing programming to make parts of different sizes, styles, and proportions, producing parts in different production sequences,
increasing or decreasing production throughput, and re-arranging equipment to increase production.
The flexible manufacturing system is no longer considered to be two CNC machines that work together. Now the flexible manufacturing system can have several robotic devices that are tended by other automated devices. All these work in concert to manufacture a family of parts or products. The robotic devices are usually controlled and coordinated by a cell controller. The other functions of the cell controller are to perform load balancing, do part scheduling, and coordinate the flow of materials.
There can be robotic tending devices that work with the cell robotics as well. These tenders are instructed to change the end-effectors of robots that are working on the production line. The instructions come from the cell controller and are coordinating with the requirements of the production line. The best type of facility that a flexible manufacturing layout could replace is an existing non-flexible system would where products are produced in batches and it is possible to group products or parts into families. Families have very similar shapes, sizes, etc.
If a manufacturer desires to implement a flexible manufacturing layout in its factory, considerable planning and design should be done so that maximum benefit can be derived from the completed operation. A flexible manufacturing layout could be created where two production lines are laid out in parallel. Each of these lines produces a family of products that are similar, but not the same. This flexible manufacturing system was created so that machines from production line 1 could be utilized in certain production jobs on production line 2 and vice versa.
The benefits of this arrangement are obvious. Machines with dual capabilities on two different lines creates the ability to produce many different types of products without the extra expense of other equipment and the increased manpower in production. If the lines are parallel it is easy to have a machine from line 1 to be included in a production job on line 2. The only changes that need to be made to include this machine on a different line is to load the correct program into the controller for the device and position the machine correctly. This gives the business savings in capital costs and increases production capabilities.
The three main components of the flexible manufacturing system are the robotic machines that work on the production line, the cell controllers that pass instruction to this equipment during production, and the auxiliary devices, such as the tenders, that clean areas, load tools, and do other support activities. The goals of the flexible manufacturing system are to reduce overall manufacturing cost by lowering direct labor cost and minimizing scrap, re-work, and raw material waste. These systems require less skilled labor, though there need to be trained employees to support the operation of the system. Flexible manufacturing can cut the amount of work in process by cutting the need for batch processing. There is a reduction in the lead time needed to manufacture products, so that the manufacturer can respond more quickly to demands of the marketplace. Consistent quality is created by better process control.
It is true that the flexible manufacturing cuts the number of employees that are needed for production. Quicker equipment changeover between production jobs will have a direct bearing on the improvement of capital utilization. This will also reduce costs per production job due to the decrease in man hours needed for st up of equipment. Automated control of the manufacturing process yields consistent and higher quality output. Less man hours are needed for overall production which reduces the cost of products. There is significant savings from the reduced indirect labor cost, errors in production, repairs, and product rejects. Find More Flexible Manufacturing Layout Articles
Question by khadhar s: how can i prepare srs desing framwor for onlineshopping project? ABSTRACT TITLE: DMT eMall PROJECT DESCRIPTION: The Website, DMTeMall â€" The Premier Site for Anything and Everything Electronic!!, The main sphere of DMT’s activity is to lease or wholesale or retail of computer peripherals and components with a big market share and presence in Hyderabad.DMT eMall provides very efficient way to consumers for E-Shopping the Electronic goods. DMT eMall Site is a system developed for the online shopping i.e. Provides for sell, buy, Auction , Bid goods online . Help users find,display, compare, view, analyze electronics goods and act on information in a user friendly and timely way. Facilitates to meet user needs weather they are individuals or manufactures. Facilitating top quality services and solutions to its customers and clients The company’s productivity will be increased depending on two factors Revenue growth and cost saving. The main objective of the website is to make the process of online shopping easy and user friendly. LIST OF FEATURES: 1. Customer, Dealer, Administrator â€" are the type of users that can access this application 2. Customer can purchase online or directly from the dealer 3. Customer should have a login id to purchase online 4. Customer can search from the website for a particular product even though he is not having an ID. 5. Dealer can give a request for a stock 6. Dealer can update/return only his stock. 7. Dealer can view his stock reports /sales reports 8. Dealer can check his region customer’s requests. 9. Dealer can sell a product directly to customer and the same can update in the database. As well as he will send the product to the nearest locations as per the customer’s request. 10. Customer is not having any relation ship with main database. As well as dealer also. 11. Admin will create the main stock. 12. Admin can add/remove a Stock from main stock 13. Admin can add a new item to the main stock database. 14. Admin has to Log-in before to do any transaction. 15. Admin Has to create a dealer 16. Admin has to issue some stock to dealer which stock has to be update in to dealer database as well as need to decrease the same from main stock. 17.Admin can view the all reports like dealer’s stock report , dealer’s sales report, total customer’s , monthly sales by dealer wise, etc., 18.Fraud Detection Tool 19.No Merchant account required 20.Prompt Payments,Short Payment cycles 21.Multiple Transaction services SOFTWARE SPECIFICATION: Operating System : Window’s XP. Environment : C#.NET 2005, ASP.NET 2005 Database Support : SQL SERVER2000. CONFIGURATION MANAGEMENT TOOL : VSS Menu Features Categories: Item Categories: 1.Cutomer can view different items 2.he can search products based on cost and quality User Accounts: 1.Login Form 2.Registration Form 3.Change Password form Administrator: Admin control panel form( http://aspspider.org/bujjammalu/admin.dmt.aspx --- Model) Delete Dealer and Delete Customer form. Display the existed stock items in data grid. Dealer Issues: Create new Dealer Issue Stock to A Dealer Check the Dealer's Stock Total Number of Dealers Customer Issues: Issue Stock to Customer Customer Issues (complaints/reviews) Delete Customer Other Issues: Manage Product's Orders from Customers Orders from Dealers Data Base: 1.Creating Master Database for Digital Media 2.Main stock Table 3.Dealer Stock Table 4.Registration Table 5.Main Stock Table 6.Dealer Stock Table (it will create individually for each and every dealer. To maintain the database flexibility) 7.Dropped Customers and Dealers Table. 8.Users Table 9.Payment Table 10.Customer Table. Best answer for how can i prepare srs desing framwor for onlineshopping project?:
Answer by Jeffrey B
What are you paying us for this project? :) GOOD LUCK!
Answer by Josh B
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