There are many factors that affect the balance of the metal cap can making machinery production , mainly:

(1) Operation content of each station

The content of the operation is determined according to the process requirements, assembly route and assembly characteristics of the product. By completing all the operations on a production line in order, the product can be perfectly produced. The operation content of each station needs to be completed at this station. The collection of all the elements of the job. Among them, the task volume of the operation elements and the complexity of the skills required for operation have an impact on the operation time and the workload.

(2) The technical level of the operator

The technical level of the operator is greatly affected by factors such as working years, life background, personal physical condition, etc. Operators with high technical level and high job proficiency generally spend less time in the same workstation than other operators. In enterprises, the tool of the personnel quality matrix is ??generally used to assess the technical level of the operator in each work position.

(3) Equipment capabilities

Different equipment is applied to the same work content, the time consumed and the quality of processed products will also vary to different degrees. Take Suzhou Bosch’s car audio production line as an example. Before the improvement, a general screw tightening machine is used. After tightening the screws, the operator needs to use a torque wrench to check the torque; and after replacing the more advanced screw tightening machine at this station, tighten In the process, the torque of the screw and the number of turns of the screw can be measured when the torque is reached. This not only reduces the operation content of the operator to check the torque with the torque wrench, but also improves the quality of the product.

In addition to the above points, other factors such as logistics arrangement, quality of raw materials, design factors, etc. will also affect the line balance.