1、 Concept description of chassis and footing riveting:
The chassis and footing of the outdoor unit of the air conditioner are two different products produced by different stamping dies. So how to connect these two products simply and quickly? Then it is necessary to make the riveting die. A special riveting punch is installed in the die to place the riveting washer and riveting screw. Then put in the chassis and footing, and then use the die stamping to achieve the purpose of riveting.

Tox punch used for grounding: