This instrument is used in the laboratory to simulate the impact damage ability of the product in actual use, so as to assess the impact resistance of the product structure, and optimize the strength of the product structure through test data. According to the correct evaluation of the impact resistance of the product, the reliability of the use of the product can be effectively improved. Laboratory tests are used to simulate the impact damage that may be suffered by the packaging transport during transportation and loading and unloading, so as to assess whether the cushioning and vibration reduction of the packaging can meet the protection requirements of the product when the packaging is impacted during transportation.