Main performance characteristics of the 3-in-1 busbar machine. 1) This 3-in-1 busbar machine is used for section arc machining of busbar heads with thickness ≤ 3-15mm, width ≤ 260mm, length ≥ 6000mm, and section arc bus bar. 2) The shape processed by the busbar head is processed according to the fixed structure. Standard configuration 1. R is half of the width of the busbar, direct transition. R is less than half of the busbar width, R + straight section + R transition. The transition of the chamfering method. 3) The fixture adopts automatic centering technology so that the indenter can press on the reasonable stress point better. 4) The pressure head uses a supercharger to make the workpiece more stable and the surface effect better. 5) The tool adopts a BT40 handle of international standard, with simple tool change, good rigidity, and high precision. 6) The multi-station busbar machine uses a high-precision ball screw and linear guide to ensure high precision and high efficiency. Me