Rotatable and liftable two-station workpiece detection mechanism

Abstract

Provided is a two-position workpiece detecting mechanism capable of being rotated and lifted. A movable board which is connected with a driving device is arranged on a machine frame, first rolling shafts are supported on the movable board through a supporting frame, sleeved with first idler wheels, and connected with a first driving mechanism, and the first idler wheels are used for conveying workpieces; a guide sleeve is fixed to the movable board, a guide post is matched with the guide sleeve, the movable board is fixedly connected with an oil cylinder connected with a hydraulic control device, the outer end of the piston rod matched with the oil cylinder and the upper end of the guide post are connected with a supporting board together, the upper side of the supporting board is connected with a rotary board through a rotary table mechanism, second rolling shafts are supported on the upper surface of the rotary board, the second rolling shafts are sleeved with second idler wheels and connected with a second driving mechanism, and the second idler wheels are used for conveying the workpieces; a rotation limiting piece is arranged between the supporting board and the rotary board; the first rolling shafts are multiple in number, arranged in parallel, driven by the same driving mechanism, and linked through a transmission chain, and the second rolling shafts are multiple in number, arranged in parallel, driven by the same driving mechanism, and linked through a transmission chain. When the two-position workpiece detecting mechanism is used for detecting the workpieces, hoisting and shutdown are not needed, working efficiency is high, production cost is low, and flexibility and convenience are obtained.

Description

technical field [0001] The invention relates to a workpiece detection mechanism, in particular to a rotatable and liftable two-station workpiece detection mechanism, which is mainly used in machining equipment for random inspection of conveyed and processed workpieces. Background technique [0002] During the processing of the workpiece, sampling inspection is required to observe whether the processing accuracy of the workpiece meets the requirements. The traditional detection method is to use a manipulator to lift the workpiece out of the conveying raceway and place it on the detection platform. After passing the inspection, use the manipulator to hoist the workpiece back to the conveying raceway. During the hoisting process, all workpieces on the conveying raceway need to stop, which affects work efficiency and increases production costs. During the inspection process, it is inconvenient for large workpieces to move on the inspection platform, including the direction of r...

AI Technical Summary

Problems solved by technology

During the hoisting process, all workpieces on the conveying raceway need to be stopped, which affects work efficiency and increases production costs. It is also inconvenient for large workpieces to move on the inspection platform during the inspection process, including turning directions, height changes, etc.

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