Mounting assembly, battery, power utilization device and manufacturing equipment

The utility model discloses a mounting assembly, a battery, a power utilization device and manufacturing equipment. The mounting assembly comprises a mounting bracket, and the mounting bracket comprises a fixing part which is used for being connected to a mounting beam of a lower box body of the battery; the connecting part is connected to one side of the fixing part, a space allowing a to-be-mounted part to penetrate through the mounting support in the first direction is defined between the connecting part and the fixing part, and the first direction is the extending direction of the mounting beam; the mounting part is arranged on the connecting part, and the mounting part is used for mounting an upper cover of the battery. According to the mounting assembly provided by the embodiment of the invention, while the lower box body and the upper cover are fixedly connected, the arrangement of the to-be-mounted part can be facilitated, and the occupation of the to-be-mounted part on the internal space of the lower box body of the battery is reduced, so that the space utilization rate and the volume energy density in the battery are favorably improved, and the electric quantity of the battery is favorably improved.