Angular adjustment device for a telecentric lens

Abstract

The utility model belongs to telecentric lens adjusting technical field, concretely relates to an angle adjusting equipment of telecentric lens, including telecentric lens and camera, limiting mechanism includes the rotary disc of installation plate rotation installation, and the sliding frame is fixedly connected with rotary disc up and down, and the two sliding frames inside slide connection has the limiting board that projects to the light transmission hole, and the connecting plate is fixedly connected with limiting board, and the transmission shaft is rotationally installed on the rotary disc upper end, and the thread groove with connecting plate threaded connection that the thread groove of opposite rotation is set up in transmission shaft both ends, and the connecting assembly is installed to the rotary disc and installation plate, the utility model discloses can drive two connecting plates to be close to each other through the rotation of transmission shaft and hold in place camera, avoid the camera and the telecentric lens horizontal arrangement when unable to fix the camera, convenient and fast operation, can also improve the stability of camera, avoid the staff to knock down.

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