Fixture for drilling machining of aluminum alloy formwork

The utility model discloses an aluminium alloy template drilling processing fixture, including drilling processing fixed frame, rotary transmission frame body and drilling equipment body, the one side of drilling processing fixed frame is provided with first motor, and the output end of first motor is equipped with rotary transmission frame body through bearing, and the drilling equipment body is equipped with the rotary transmission frame body through bearing. The outer wall of the rotary transmission frame is sleeved with a positioning frame, a mounting block is mounted in the middle of the top end of the drilling machining fixing frame, a moving block is arranged in the mounting block, the outer wall of the moving block is matched with the interior of the mounting block, and an arc-shaped positioning groove is formed in the top end of the moving block. According to the device, after the positioning piece is rigidly driven to be inserted into the arc-shaped positioning groove, the first air cylinder drives