Material conveying mechanism

Abstract

The invention relates to a material conveying mechanism. The mechanism comprises a linkage opening and closing door mechanism, a conveying line and an automatic stopping mechanism. The linkage opening and closing door mechanism comprises an opening and closing door, a rotating shaft part, a material carrier and a connecting rod part; the opening and closing door is mounted through the rotating shaft part and can rotate around a rotating shaft of the rotating shaft part; the connecting rod part comprises a connecting rod; and the two ends of the connecting rod are connected to the material carrier and the opening and closing door correspondingly so that the opening and closing process of the opening and closing door and the in-out process of the material carrier can be linked. The two ends of the connecting rod are connected to the material carrier and the opening and closing door through self-aligning roller bearings respectively. The material carrier moves out of the opening and closing door and then is in butt joint with the conveying line so as to transfer the materials to the conveying mechanism. The automatic stopping mechanism is arranged on the material carrier and/or the conveying line so as to stop or allow conveying of the materials. The material conveying mechanism has the beneficial effects that opening and closing doors actions and feeding or discharging of the materials can be achieved through one driving device, the manufacturing cost is saved, and the fault occurrence rate of the mechanism is reduced.

Description

technical field [0001] The invention belongs to the field of machinery, and in particular relates to a material transport mechanism. Background technique [0002] At present, when realizing the function of opening and closing the door to send materials into or out of the door, the action systems are often independent of each other, that is, a set of driving devices is provided for the door opening action, and a set of driving devices is provided for the carrier of material feeding or sending out. Adopting this kind of independent action system requires two sets of driving devices, which increases the manufacturing cost and has a high failure rate, which may cause safety problems in some occasions. However, the driving device of the material carrier fails and fails to send the material into the door. At this time, the material will be outside the measurement room for a long time. If the material contains strong radioactivity, there may be radiation safety problems, and it wil...

AI Technical Summary

Problems solved by technology

With this method, the impact force received by the stop plate when stopping the material will all act on the drive motor, and the drive motor does not focus on bearing the axial impact force, so in this way, the life of the drive motor will be due to The long-term repeated axial impact force will be greatly reduced, and the failure rate will increase, which will affect the normal operation of the production line

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