Machine adjusting mechanism and battery production system

The utility model relates to a machine adjusting mechanism and a battery production system, in the machine adjusting process, a tab is clamped between a clamping piece and a base body by utilizing an elastic piece, so that the tab and the base body are taken as a whole, and the tab can be subjected to corresponding adjusting operation. The tab is elastically clamped between the clamping piece and the base body, so that multiple adjustment operations can be completed by replacing different tabs, and the purpose of effective adjustment is achieved. And meanwhile, when different tabs are replaced, the base body can be recycled all the time, so that the waste of materials is effectively reduced, and the debugging cost is reduced.