| 摘要 |
A wire output central shaft of a wire bending machine comprises a seat, two wire plates, an central shaft seat, and a central shaft. The seat has a body, and one end of the body is connected to the body. A through hole is installed on the fixing portion. A first concave chamber and the second concave chamber are installed on the body. The first concave chamber is behind the second concave chamber. Two wire plates each is installed with a wire groove. As the two wire plate are combined to be located against one another, the two wire grooves will be combined. The two wire plates are fixed to the first concave chamber of the seat. The central shaft is installed on and penetrating through the central shaft seat. A wire hole is installed on the central shaft and extends along the length of the central shaft seat. The central shaft seat is assembled to the second concave chamber of the seat and is locked to the seat. The wire hole of the central shaft is in a position with respect to the through hole of the seat. Thereby, a wire output central shaft with a lower cost, easily updating and maintaining structure is formed.
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