Gravity sensing conveying barrel for reflection optoelectronic switch

Abstract

The invention discloses a gravity sensing conveying barrel for a reflection optoelectronic switch. The gravity sensing conveying barrel structurally comprises a barrel body, a reset device, a detecting window, an object carrying plate and a light reflection plate; one end of the reset device is fixed to the bottom face of the interior of the barrel body, and the other end of the reset device is fixed to the lower surface of the object carrying plate; the detecting window is located on the lateral wall of the barrel body and provided with scales for marking weight, and the light reflection plate is arranged at the position, corresponding to the detection window, of the other side of the barrel; when goods are placed on the object carrying plate, the object carrying plate will be pressed down, an emitter and a receiver of the reflection optoelectronic switch are arranged on one side of the barrel body, the height can be adjusted, and light emitted by the emitter is reflected into the receiver through the detecting window and the light reflection plate; and when the object carrying plate is pressed down until the light is shielded, the optoelectronic switch transmits an electric signal to an external transmission system to convey away the goods reaching the transmission weight. By means of the gravity sensing conveying barrel, gravity sensing is converted into height sensing; and the gravity sensor conveying barrel is a novel transportation device.

Description

technical field [0001] The invention relates to the field of industrial transport tools, in particular to a transport barrel capable of sensing the gravity of goods detected by a reflective photoelectric switch. Background technique [0002] In the process of industrial production, it often involves the process of transporting finished or semi-finished products that reach a certain weight. The existing technology is generally divided into two types: manual control and electronic induction control. The former wastes manpower and cannot guarantee the weight of each batch of finished or semi-finished goods. Consistent, and the latter generally uses electronic components such as pressure-sensitive components, and its cost is relatively high. Contents of the invention [0003] The present invention aims at the above-mentioned problems existing in the existing technical means, and transforms the gravity detection of the cargo into the height position detection of the loading pla...

AI Technical Summary

Problems solved by technology

[0002] In the process of industrial production, it often involves the process of transporting finished or semi-finished products that reach a certain weight. The existing technology is generally divided into two types: manual control and electronic induction control. The former wastes manpower and cannot guarantee the weight of each batch of finished or semi-finished goods. Consistent, and the latter generally use electronic components such as pressure-sensitive components, and their cost is relatively high

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