Assembling and regulating tool for volume production of split-beam system

The utility model relates to an assembling and regulating tool for an optics split-beam system, which comprises a optics platform, four locating blocks, a first cushion block, a second cushion block, a third cushion block, a fourth cushion block, a first benchmark reflector and a second benchmark reflector, wherein the four locating blocks are arranged on the optics platform for locating a split-beam substrate; the first cushion block is used for fixing a first auto-collimation light level tube; the second cushion block is used for fixing a second auto-collimation light level tube; the third cushion block is used for fixing a third auto-collimation light level tube, a fourth auto-collimation light level tube and a fifth auto-collimation light level tube; the fourth cushion block is used for fixing an auto-collimation aligning telescope; the first benchmark reflector has complete auto-collimation with the image of the second auto-collimation light level tube; and the second benchmark reflector has complete aut