End tooth flange garland key positioning fixture

The utility model relates to an end tooth flange garland key positioning fixture, the on -off device comprises a base, even there is the location platform on the upper portion of base, location platform surface is provided with the end tooth setting element, the outside of end tooth setting element is provided with the mounting, the mounting include fixture block that the level set up and with the perpendicular fixed block of being connected of fixture block, be provided with the dop on the anterior downside of fixture block, the dop is the cylinder structure, the rear portion of fixture block is provided with through -hole A and the through -hole B of center on a plumb line, be provided with the nut in the through -hole A, the upper end of fixed block is provided with the connecting piece, the connecting piece passes through that nut and fixture block are articulated to be connected, the location platform corresponds the position with the fixed block and is provided with the recess, the both sides of the inn