Terminal machines on the market can be classified into automatic terminal machines, continuous stripping terminal machines, ultra-quiet terminal machines, pneumatic terminal machines, wiring terminal machines, automatic stripping terminal machines for computer wires, needle inserting terminal machines, gold wire terminal machines and so on. The fully automatic single-end crimping single-end twisted wire tin-dipping terminal machine is controlled by plc or single-chip microcomputer, and powered by servo motor or stepping motor. The production process does not need manual participation, and the production efficiency is high. At present, this type of domestic equipment can realize wire cutting, thin skin, single-end crimping terminal, single-end twisted wire+sticky flux+tin-dipping, which can automatically detect the terminal crimping quality, and is very popular in the domestic market at present. The automatic double-end crimping machine is controlled by plc or single chip microcomputer, and powered by servo motor or stepping motor. The production process does not need manual participation, and the production efficiency is high. At present, this type of domestic equipment can realize wire cutting, thin skin and double-end crimping of terminals at about 4500pcs per hour, and can automatically detect the crimping quality of terminals with high accuracy. The automatic parallel terminal crimping machine is controlled by plc or single chip microcomputer, and powered by servo motor or stepping motor. The production process needs no manual participation, and the production efficiency is high. At present, this type of domestic equipment can realize wire cutting of about 7000pcs per hour and terminal crimping of 11000pcs. In the medium term, 3500pcs is a parallel terminal crimping and 7500pcs is a single-line terminal crimping, which can automatically detect the terminal crimping quality. It has the functions of the above three automatic terminal crimping machines.