Buffer positioning mechanism of conveying equipment

Abstract

The utility model relates to a buffering and positioning mechanism of conveying equipment, which is used for positioning a sliding unit on a conveying assembly in the conveying process of a body-in-white welding production line. The buffer positioning slope surface type block is arranged on the bottom plate frame unit, the upper edge of the buffer positioning slope surface type block is provided with an ascending slope surface, a positioning groove and a descending slope surface which are connected in sequence, and the positioning groove is used for positioning a guide rail sliding block; a main body of the air cylinder is fixedly connected with the bottom plate frame, and an output rod of the air cylinder is fixedly connected with the buffering positioning slope type block. And the position sensor is arranged on the bottom plate frame. Compared with the prior art, by accurately controlling the driving of the air cylinder and matching with the design of the ascending slope, the positioning groove and the descending slope of the buffering positioning slope type block, accurate positioning of the sliding unit is achieved, and therefore the positioning accuracy of the whole conveying equipment is improved.

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