What problems need to be solved in the basic requirements of automatic production line balance

1. According to the sequence of the procedures, reasonably allocate the work to each work site;

2. Each work site including work time should be as close to the beat as possible, and the work site set in the automated production line should be minimized;

3. The idle time of each work site should be small, and the load between work sites should be even; to ensure the lowest time loss rate of the automated production line;

4. The main evaluation mark of the balance state of the automated production line is the smoothing index of the automated assembly line.

Balance design steps of automatic production line

1. Record all operations and the corresponding time of the finished item on the production line.

2. Draw the sequence of operations for all these operations in accordance with the flowchart.

3. Calculate customer tact time. Customer tact time refers to how long it takes to produce a product to meet customer needs, customer tact time = work available time / customer demand.

4. Calculate the number of small jobs. The number of small jobs refers to the number of jobs that need to be arranged. The number of small jobs = the sum of all the operating time obtained by the step/customer tact time.

5. Based on the principle that the total operation time of each person is less than or equal to the customer's tact time, all the operations of the step are assigned to different people. The sequence of all operations should be considered during the allocation process.

Based on the above five steps learned from ordinary production lines, we can start designing automatic production lines and thinking about how to balance the working time of automatic production lines.