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Showing posts with label assembly line. Show all posts
Showing posts with label assembly line. Show all posts

Tuesday, July 3, 2012

How to achieve the balance of the assembly line


The assembly line is a special kind of product-oriented of the form and now applying to the variety kinds of production. The assembly line is the continuous production line connected by a number of materials handling equipment. The assembly line is a very important technology. We can say, any mass production of the final product with a variety of parts adopts assembly line production in a way. Therefore, the assembly line is affected by assembly line equipment, products, personnel, logistics, transportation and production methods and other factors.

The assembly line is an effective combination of man and machine that most fully embodies the flexibility of the device. Organic combinations of conveying systems, on-line plane, and testing equipment meet the assembly requirements of the more varieties of products. The assembly line is an integral part in the mass production of the enterprise.

The balance of the assembly line is trying to balance between personnel and machine, so that the output assembly line is able to achieve the required level. The assembly line balancing problem involved with the facility planning phase. The assembly line balancing problem is implicated in a facilities planning. A workstation to complete the total work assigned to the same as the total number of basic unit of work in the workstation. Assembly line balancing problem is the basic unit of work assigned to each workstation, so that each workstation is busy to complete the largest operation in the interval.

The balance of the assembly line is a very important issue in its design and management. Because the balance of the assembly line or not directly impact on the productivity of the manufacturing system. In the past few decades, to the balance of the assembly line research, people have got a lot of theoretical results.
In the future, the applying of the assemble lines are going to gain the huge development and into the more intelligentized age.

Key points when arranged the assembly line layout


Several aspects all together determine if the assembly line (www.ecvv.com/product_directory/assembly-line.html) is scientific and productive. Layout of the assembly line must be carefully, otherwise the designed product, expensive equipment and good sales will be ruined by the poor layout of the assembly line. At the same time, the layout of assembly line combines with modern management to consider how to manage. The advanced management methods sometimes directly related to the assembly line Layout.

1. Equipment
The choice of the assembly line equipment is determined according to the technical requirements and the assembly process method. The correct choice of process equipment of assembly line layout and tooling, can not only increase productivity, reduce manufacturing costs, but also to make the assembly line layout process rationalization.

2. Products
Product structure and assembly process design is the focus of the primary consideration in the assembly line layout. The analyses, research, suggest improvement to product structure can greatly simplify the assembly line production process.

3. The mode of production
Mode of production is one aspect to consider when the assembly line layout, to consider the use of automated line or assembly line production; single production or fleet production; management methods, means to ensure rules and regulations under the production management methods.

4. Assembly line in Logistics and Transport
Material flow through the transport to complete. Material transport is essential in the factory. We should choose the economical and reasonable mode of transportation.

5. Storage and ancillary facilities
Material flow always stream to the end of the assembly process, but whenever material interruption, there will be discontinued to be expected. Therefore, we need to protect leave a certain amount of reserves in order to ensure the flow of material flow on the assembly line, this is economically reasonable to maintain production and balance process. In addition, the auxiliary equipment for the production of maintenance and services also plays an important role.

6. Plant structure
The plant once had been build, the variable is relatively small. Therefore should be carefully considered in the design, determined plant structure according to production characteristics. Generally we adopt a common plant. Multi-storey factory building should be based on the assembly line considering the layout of the process characteristics and area of floor.

7. Layout variability of assembly line
With the advances in science and technology, the adoption of new technology and new equipment also requires us to adjust the old assembly line layout. For this reason, graphic design should consider plant development, the feasibility of the change. The assembly line layout should have the flexibility, adaptability and versatility.