The clamping conveyor checkweigher is used for unsupervised inspection of product weight. It can automatically reject unqualified products. It is equipped with sound and light alarms, automatic recording and data storage. The quantitative check weigher can fully meet the needs of enterprises in the assembly line production process. For the quality management needs of less, missed, and more installed due to human error, we can realize unmanned, high-speed, and high-accurate quality control.