Adjustable cable clamp positioning device

The invention discloses an adjustable cable clamp positioning device, which comprises a cable clamp adjusting and abdicating unit, a positioning and locking unit and a cable fixing unit, wherein two side ends of the positioning and locking unit are clamped into the cable clamp adjusting and abdicating unit and are in flip-type fixed connection; the cable fixing unit is clamped into the cable clampadjusting and abdicating unit; the cable clamp adjusting and abdicating unit comprises a fixed base, positioning clips and support clamping blocks; the positioning and locking unit comprises a positioning seat, a limiting clamping plate, a fixing clamping plate and a fixing clamping part; and the cable fixing unit comprises a band, a fixing bayonet and a limiting reducing interface. The adjustable cable clamp positioning device is simple and reasonable in structural design and is capable of adjusting the caliber of the band, so that the band expands and contracts or extends to achieve clamping and fixing of a plurali