Strip missing detection device and method for loading sealing case machine

Abstract

The invention discloses a strip missing detection device for a loading sealing case machine. The strip missing detection device comprises an intelligent camera, mounting brackets, a trigger pulse photoelectric switch, a positioning sensor, an illumination light source, a touch display screen, a photoelectric coupler and a controller. The intelligent camera is mounted on the upper portion of a cigarette pushing plate of a first-push pushing rod through the first mounting bracket; the strip-shaped light source is mounted on cigarette strip protective baffle organic glass through the second mounting bracket; the trigger pulse photoelectric switch is mounted on a first-push pushing rod track through the third mounting bracket; the positioning sensor is mounted on a second-push pushing rod track through the fourth mounting bracket; and the touch display screen and the controller are mounted above an electric cabinet. The detection device can discover missing of cigarette strips in a case body of a loading sealing case in time, the production process does not needed to be interrupted, automatic detection and removing of cigarette strip missing products in the case can be achieved, and perfect matching of the detecting speed and the equipment running speed is achieved.

Description

technical field [0001] The invention relates to a device for detecting missing strips of a box packing and sealing machine and a detection method thereof. Background technique [0002] During the production process of cigarettes, the tobacco leaves are processed through the processes of rehydration, shredding, steaming and frying, and adding flavors and fragrances in the shred production line. The qualified tobacco is made into finished tobacco rods by cigarette packaging equipment, and the qualified tobacco rods are transported through the tobacco rods. The system arrives at the packing and sealing area, and the packing and sealing machine completes the final packaging into boxes. In the whole processing process, packing and sealing is the last production process, which realizes the high-speed automatic flow operation of packing, sealing and coding, and successfully connects with the finished product warehouse, effectively improving the automation of cigarette production. ...

AI Technical Summary

Problems solved by technology

In fact, the occurrence of missing rods in the packaging and sealing of cigarette rods has the characteristics of sporadic, sudden, and intermittent, and the packaging and sealing operators cannot control them, and the packaging and sealing equipment cannot prevent the occurrence of such unqualified products.

In order to find the unqualified product retrospectively, electronic weighing, photon detection, gamma ray scanning and other methods are usually used to detect and search for it, which wastes a lot of manpower and material resources, thereby increasing consumption and reducing equipment efficiency; on the other hand, this type of box packaging Lack of unqualified products may eventually enter the market directly, which will seriously affect the product quality and reputation of the enterprise

However, the existing YP13 case packing and sealing machine has not yet found a detection and removal device for missing strips in the case, which brings difficulties to operation, production and maintenance, and it is also difficult to install a corresponding detection and removal device for the above-mentioned quality defects. solve the problem

Images