CN212333813U

CN212333813U - Categorised recovery system of cutlery box

Info

Publication number: CN212333813U
Application number: CN202020003764.7U
Authority: CN
Inventors: 蒋举东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2021-01-12
Anticipated expiration: 2030-01-02

Abstract

The invention belongs to the technical field of garbage classification and recovery, and the method comprises the steps of carrying out image recognition technical processing on images shot by a camera to obtain characteristics so as to distinguish the models of common snack boxes, then carrying out vibration cleaning, and then intelligently classifying the snack boxes to each recovery bin through a sucker to be stacked again. The system state and the number of the lunch boxes in each recovery bin are uploaded to the cloud server through wireless, and therefore the treatment is carried out before the bins are full. The system can realize the separation of the lunch box and the kitchen waste, and can greatly reduce pollution by respectively processing the lunch box and the kitchen waste.

Description

Categorised recovery system of cutlery box

Technical Field

The utility model belongs to the technical field of waste classification retrieves, through the image recognition technology, the fast food is commonly used in intelligent recognition, and simple clean back is categorised to be retrieved.

Background

With the development of society, the pace of life is accelerated, and the takeaway industry is more and more fiery, but most takeaway boxes are disposable lunch boxes, the lunch box materials are mainly made of polypropylene and cannot be degraded, and food residues exist in the lunch boxes, so that the used lunch boxes are not only decomposable from kitchen garbage and recyclable from plastic garbage, but also can be incinerated or buried, and great waste and environmental pollution are caused.

The current cutlery box identification technology mainly relies on electronic tags to go discernment cutlery box, but the electronic tags cost is still higher than the cutlery box, and very big increase cutlery box cost is not accepted by food and beverage merchant, and market share is very low, can not solve environmental problem.

Disclosure of Invention

To the current problem, the utility model aims to identify the current snack box on the market under the condition of not increasing the cost, and aims to solve the problem that the snack box has food residue and can only be buried.

In order to realize the problems, the following technical scheme is adopted:

a lunch box classification recycling system comprises an equipment main body, an image recognition unit, a motion platform, a suction unit, kitchen waste separation and a multi-lunch box recycling bin, wherein the equipment main body comprises a lunch box putting port (1), a meal cover putting port (2), a display screen (3), a loudspeaker (4), a door handle (5) and a wireless antenna (15); the image recognition unit, the image processing unit is made up of main control panel and image acquisition unit (11) and lunch box induction sensor (17); the moving platform consists of a stepping motor (10), a transverse guide rail (16) and a suction unit; the suction unit consists of a vacuum pump, an air valve (31), a longitudinal motor (32) and a vacuum sucker (33); the kitchen waste separation device comprises a platform (12) with a vibration motor, a lunch box (18) and a kitchen waste recovery bin (13); the multi-lunch box recovery bin comprises a meal cover recovery bin (14), an air inlet (19), an electronic lock (20), an air outlet (21), an upper limiting sensor (41), a recovery bin lifting platform (42), a recovery bin lifting motor (43), upper and lower guide rails (44) of the recovery bin, stacked lunch boxes (45) and unstacked lunch boxes (46).

Each recycling bin of the multi-meal box recycling bin is provided with a lifting system, and when the upper limit sensor (41) senses a newly added meal box, the lifting platform (42) is controlled to move downwards along the upper guide rail (44) and the lower guide rail (44) through a lifting motor (43).

Drawings

FIG. 1 is a schematic view of a device panel

The reference numbers in the drawings are: 1-a lunch box putting port, 2-a meal cover putting port, 3-a display screen, 4-a loudspeaker and 5-a door handle.

FIG. 2 is a schematic diagram of the apparatus structure

The reference numbers in the drawings are: 10-stepping motor, 11-main control board and image acquisition unit, 12-platform with vibration motor, 13-kitchen waste recovery bin, 14-meal cover recovery bin, 15-wireless antenna, 16-transverse guide rail, 17-meal box induction sensor, 18-meal box, 19-air inlet, 20-electronic lock, 21-air outlet, 31-vacuum pump and air valve, 32-longitudinal motor, 33-vacuum chuck, 41-upper limit sensor, 42-recovery bin lifting platform, 43-recovery bin lifting motor, 44-recovery bin upper and lower guide rails, 41-stacked meal boxes, and 46-unstacked meal boxes.

Fig. 3 is a schematic diagram of a control main board.

Detailed Description

Placing the lunch box from the putting opening 1 according to the inverse buckle, after the sensor 17 senses the lunch box, the image acquisition unit 11 starts to supplement light and shoot, acquires image data, and obtains the color and the shape of the lunch box and four sides of the lunch box in the image through characteristic point calculation

Volume size and position data; match with the market mainstream cutlery box characteristic point of receiving and writing, reacing and corresponding cutlery box style, whether discernment cutlery box back-off is put simultaneously, position deviation etc. put the gesture to confirm that the sucking disc adsorbs the concrete position at the cutlery box, move the suction means on horizontal guide through control step motor 10 and arrive the adsorption point of calculation.

The vertical motor 32 is controlled to start to lower the vacuum suction cup 33 to support the meal box 18, and then the vacuum pump 31 is started to suck the meal box, and then the vibration motor 12 starts to vibrate to drive the platform and the meal box to vibrate to separate food residues, so that the purpose of separating kitchen residues is achieved. After the kitchen remainder is separated, the lunch box sucked by the vacuum suction cup 33 is lifted by controlling the longitudinal motor 32, and the stepping motor 10 is controlled to rotate to move the lunch box to the recycling bin where the style of the lunch box is located along the guide rail 16.

The recovery bin is composed of a lifting platform 42, a control motor 43, a lifting guide rail 44, an infrared upper limit sensor 41 and a lower limit sensor, the lifting platform rises to the upper limit infrared sensor during working, a lunch box can be conveniently placed on the lifting platform when being transported from the lifting platform, the sensor can be shielded by adding one lunch box each time, the lifting platform descends a little, and therefore the lunch box can be stacked, if the lunch box is not a common lunch box, the lunch box is placed in the last recovery bin, and different styles can not be guaranteed to be stacked, as the lunch box is 46.

When the image identifies whether the lunch box is put in place, and when the lunch box is not inverted or has overlarge offset, the lunch box is put again through the voice prompt of the loudspeaker 4.

And determining whether the NB-IOT or WIFI wireless module is used for connecting the cloud server through the Internet according to the scene. The server can receive data of a plurality of devices for unified management, monitor the system state of the devices and the recovery and storage conditions in real time, remind nearby personnel to process the problems in the modes of short messages and the like, and remotely unlock the electronic lock 20 to recover classified lunch boxes.

Claims

1. The classified recycling system for the meal boxes is characterized by mainly comprising an equipment body, an image recognition unit, a motion platform, a suction unit, a kitchen remainder separation unit and a multi-meal box recycling bin, wherein the equipment body comprises a meal box putting port (1), a meal cover putting port (2), a display screen (3), a loudspeaker (4), a door handle (5) and a wireless antenna (15); the image recognition unit, the image processing unit is made up of main control panel and image acquisition unit (11) and lunch box induction sensor (17); the moving platform consists of a stepping motor (10), a transverse guide rail (16) and a suction unit; the suction unit consists of a vacuum pump, an air valve (31), a longitudinal motor (32) and a vacuum sucker (33); the kitchen waste separation unit consists of a platform (12) with a vibration motor, a lunch box (18) and a kitchen waste recovery bin (13); the multi-lunch box recovery bin comprises a meal cover recovery bin (14), an air inlet (19), an electronic lock (20), an air outlet (21), an upper limiting sensor (41), a recovery bin lifting platform (42), a recovery bin lifting motor (43), upper and lower guide rails (44) of the recovery bin, stacked lunch boxes (45) and unstacked lunch boxes (46).

2. A lunch box sorting and recycling system as claimed in claim 1, wherein each recycling bin has a lifting system for controlling the lifting platform (42) to move down along the upper and lower guide rails (44) by the lifting motor (43) when the upper limit sensor (41) senses a newly added lunch box.