CN211408949U - Full-automatic tableware classification and recovery all-in-one machine - Google Patents

Abstract

The utility model relates to a food and beverage field, concretely relates to all-in-one is retrieved in classification of full-automatic tableware. The food and chopstick separating device comprises a spoon separating mechanism, a conveying mechanism, a food and chopstick screening mechanism, a food and chopstick separating mechanism and a bowl and dish separating mechanism; the conveying mechanism is used for conveying the tableware to the spoon separating mechanism, the rice and chopstick screening mechanism and the bowl and dish separating mechanism in sequence; the spoon separating mechanism comprises a spoon sucking mechanism, a spoon blocking plate and a spoon slide way and is used for separating a spoon out and collecting the spoon into a spoon collecting box; the meal and chopstick screening mechanism is used for separating bowls, chopsticks and residues from the dinner plate and comprises a bowl brushing mechanism, a dish brushing mechanism and a bowl pushing mechanism; the meal and chopstick separating mechanism comprises a horizontal reciprocating mechanism and a meal leaking grid plate and is used for separating chopsticks from residues, and the chopsticks and the residues are respectively collected into a chopstick collecting box and a residue collecting box; the bowl and dish separating mechanism is used for separating and recycling bowls and dinner plates and comprises a screening hopper and an up-down reciprocating vibration mechanism, and the screening hopper is provided with a bowl outlet and a dinner plate outlet.

Description

Full-automatic tableware classification and recovery all-in-one machine

Technical Field

The utility model belongs to the technical field of food and beverage service, concretely relates to categorised recovery unit of tableware.

Background

The number of people having dinner in public eating places such as student restaurants, worker restaurants and the like is large, a large amount of tableware can be seriously accumulated due to untimely recovery treatment, the tableware is mostly separated and recovered manually in the existing restaurants, and the classification mode is low in speed, low in efficiency and high in labor cost. At present, the tableware recycling device in the market mainly has the functions of conveying and cleaning, the additional tableware classification function is incomplete, the spoon, the chopsticks, the bowl and the dinner plate cannot be effectively classified and collected, and food residues cannot be recycled timely.

The separation of the tableware needs to be completed by separating the spoon, the chopsticks, the bowl and the dinner plate, and the separated residues are collected, if the processes are continuously completed by one machine, a large amount of labor force can be saved, and the working efficiency is greatly improved.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a full-automatic tableware classification and recovery all-in-one machine, which is convenient for replacing manual tableware classification and recovery.

The utility model discloses a realize through following technical scheme:

a full-automatic tableware classification and recovery integrated machine comprises a spoon separating mechanism, a conveying mechanism, a rice and chopstick screening mechanism, a rice and chopstick separating mechanism and a bowl and dish separating mechanism;

the spoon separating mechanism is used for separating the magnetic spoons and comprises a spoon sucking mechanism, a spoon slide way and a spoon blocking plate, wherein the spoon sucking mechanism is composed of a magnetic rotary disc, a rotary shaft and a rotary disc motor;

furthermore, strong magnets are distributed on the upper surface of the magnetic turntable, the center of the upper surface of the magnetic turntable is fixedly connected with a rotating shaft, and the rotating shaft is connected with a turntable motor through a coupler;

further, the vertical setting of spoon blocking plate, spoon blocking plate upper end and magnetism carousel lower surface are tangent, and the lower extreme is fixed in the frame, the ladle slide is fixed in spoon blocking plate side, and the guide is separated the ladle and is slided and fall into the ladle collecting box.

The conveying mechanism comprises two conveying belts, belt shafts, rolling shafts and conveying motors, the two conveying belts are positioned on the same horizontal plane and symmetrically arranged front and back along the conveying direction, the first conveying belt is positioned at the front end of the machine and rotates around the first belt shaft and the second belt shaft, the first belt shaft is connected with the first conveying motor through a coupler, the second conveying belt rotates around the third belt shaft and the fourth belt shaft, the third belt shaft is connected with the second conveying motor through a coupler, the distance between the first conveying belt and the second conveying belt is 120-140 mm, the rolling shafts parallel to the belt shafts are arranged between the two conveying belts, the distances between the rolling shafts and the two conveying belts are equal, and the rolling shafts and the two conveying belts are positioned on the same horizontal plane;

furthermore, both ends of the belt shaft and the two ends of the rolling shaft are fixed on the frame through bearing seats.

Furthermore, chain wheels are mounted on the same side of the third belt shaft and the same side of the roller, the two chain wheels are connected through a transmission chain, and the transmission chain rotates in a vertical plane.

The meal and chopstick screening mechanism is used for separating bowls, chopsticks and residues from the dinner plate and comprises a bowl brushing mechanism, a dish brushing mechanism and a bowl pushing mechanism, wherein the bowl brushing mechanism, the dish pushing mechanism and the dish brushing mechanism are sequentially arranged on the rack along the tableware conveying direction; the bowl brushing mechanism is used for cleaning residues in bowls, the cleaned residues fall into the dinner plate, and then the bowls and chopsticks are conveyed to the bowl pushing mechanism along with the dinner plate through the conveying mechanism; the bowl pushing mechanism is used for pushing bowls onto the second conveying belt; the dish brushing mechanism is used for separating chopsticks from the dinner plate and sweeping residues out of the dinner plate, the cleared dinner plate is continuously conveyed to the rear of the machine through the conveying mechanism, and the residues and the chopsticks fall into the meal and chopstick separating mechanism below through a gap between the conveying belt and the rolling shaft.

Further, the bowl brushing mechanism is composed of a first brush shaft and a bowl brushing motor, the first brush shaft is horizontally arranged, two ends of the first brush shaft are fixed on the rack through bearing seats, and one end of the first brush shaft is connected with the bowl brushing motor through a coupler.

Furthermore, the first brush shaft is located above the middle of the first conveyor belt, the vertical distance between the first brush shaft and the first conveyor belt is 80-100 mm, bristles are densely distributed on the first brush shaft, the length of the bristles is 60-80 mm, and when the bowl brushing motor drives the first brush shaft to rotate, the bristles can penetrate into a bowl to sweep out residues.

Further, push away bowl mechanism by push away the bowl axle, push away the bowl board and push away the bowl motor and constitute, push away bowl axle level and set up, both ends are fixed in the frame by the bearing frame, push away the one end of bowl axle and pass through the shaft coupling and be connected with pushing away the bowl motor.

Further, it is located same vertical plane to push away bowl axle and roller bearing, and the vertical distance between the roller bearing is 100 ~ 120mm, it has 4 to push away the bowl board, is radial equidistant vertical fixation and pushes away bowl epaxial, and is further, pushes away the bowl board and is 70 ~ 90mm in the width that the perpendicular to pushed away bowl axle direction, and the vertical distance between the vertical downward time of bowl board and roller bearing is 20 ~ 30mm, and this interval can guarantee that dinner plate and the chopsticks on it pass through smoothly, when pushing away the bowl axle and rotating under pushing away the bowl motor drive (the direction of rotation is opposite with the band shaft), pushes away the bowl board and rotates thereupon, can push away the bowl and cross second brush axle and reach the second conveyer belt.

Furthermore, the brush dish mechanism comprises second brush axle and brush dish motor, second brush axle level sets up, and both ends are fixed in the frame by the bearing frame, and the one end of second brush axle is passed through the shaft coupling and is connected with brush dish motor.

Furthermore, the second brush shaft is positioned above the second conveyor belt, is positioned in the same vertical plane with the third conveyor belt, and has a vertical distance of 20-30 mm with the second conveyor belt, and only the dinner plate and the chopsticks thereon can pass through the vertical distance; the second brush shaft is densely distributed with bristles, the bristles are 30-40 mm long, when the brush disc motor drives the second brush shaft to rotate (the rotation direction is the same as that of the belt shaft), the bristles can sweep out chopsticks and residues on the dinner plate in the direction opposite to the dinner plate conveying direction, and the swept out chopsticks and residues fall into the lower chopstick-meal-separating mechanism through the gap between the conveying belt and the rolling shaft.

The meal and chopstick separating mechanism comprises a horizontal reciprocating mechanism and a meal leaking grid plate, wherein the horizontal reciprocating mechanism comprises a vertical push plate, a horizontal polished rod, a horizontal lead screw and a push plate motor, the horizontal polished rod and the horizontal lead screw are fixed on two sides of the rack in parallel along the tableware conveying direction, two ends of the vertical push plate are fixedly connected with sliding blocks, the two sliding blocks are respectively and movably connected with the horizontal polished rod and the horizontal lead screw, one end of the horizontal lead screw is connected with the push plate motor through a coupler, and the vertical push plate can reciprocate in the horizontal plane under the driving of the push plate motor.

Furthermore, the meal leaking grid plate is arranged below the horizontal reciprocating mechanism and fixed on the rack, the meal leaking grid plate is tangent to the bottom of the vertical push plate, a plurality of meal leaking holes with the aperture of 60-70 mm (smaller than half of the length of each chopstick) are formed in the meal leaking grid plate, when the vertical push plate reciprocates in the horizontal plane, the chopsticks and residues move along with the push plate, the residues fall into the residue collecting box below through the meal leaking holes in the meal leaking grid plate, and the chopsticks fall into the chopstick collecting box when moving to the two ends of the meal leaking grid plate along with the vertical push plate.

The bowl and dish separating mechanism is used for separating bowls from dinner plates and comprises a screening hopper and an up-down reciprocating vibration mechanism, the screening hopper is arranged at the rear end of the machine and is connected with the tail end of a second conveyor belt, an upper side plate of the screening hopper is fixedly connected with a first optical axis, the first optical axis is horizontally arranged, two ends of the screening hopper are respectively fixed on the machine frame through bearing seats, a bottom plate of the screening hopper is obliquely arranged, an included angle between the bottom plate and a vertical plane is 45-60 degrees, a bowl outlet with the width of 100-120 mm is formed in the lower end of the bottom plate (the width of the bowl outlet is larger than the diameter of the bowl and smaller than the width of the dinner plate), the lower side plate is vertically and fixedly connected with the bottom plate, and a dinner plate outlet with the width of 10; the reciprocating vibration mechanism comprises a second optical axis, eccentric vibration wheels and a vibration motor, the second optical axis is fixedly connected with the bottom of the screening hopper, two ends of the second optical axis are fixedly connected with the inner side surfaces of the two eccentric vibration wheels respectively, the outer side surfaces of the two eccentric vibration wheels are fixedly connected with a third optical axis respectively, further, the third optical axis is fixed on the rack through a bearing seat, the third optical axis on one side is connected with the vibration motor through a coupler, the vibration motor is fixed on the rack, the vibration motor drives the eccentric vibration wheels to rotate during working, the up-and-down vibration of the screening hopper is further realized, bowls and plates can be effectively prevented from being stacked, and the screening efficiency of the bowls and the service plates is further improved.

Further, a bowl slide way is arranged under the bowl outlet, and a bowl collecting box and a dinner plate collecting box are respectively arranged under the bowl slide way and the dinner plate outlet.

Further, the spoon separating mechanism, the conveying mechanism, the rice and chopstick screening mechanism, the rice and chopstick separating mechanism and the bowl and dish separating mechanism are all communicated with the controller.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a categorised all-in-one of retrieving of full-automatic tableware can realize the tableware classification and the full automatization of residue recovery process, and the security performance is high, when reducing intensity of labour, has greatly improved work efficiency. In addition, the residue can be recovered in time, and the waste of food is reduced.

The utility model discloses a full-automatic tableware is categorised retrieves all-in-one, the spoon mechanism of inhaling among its ladle separating mechanism mutually supports with the fender spoon board, and the spoon mechanism of inhaling can adsorb the magnetism ladle at the lower surface, and the ladle is separated out and falls into the ladle collecting box along the ladle slide when inhaling spoon mechanism rotation to fender spoon board department.

The utility model discloses a full-automatic tableware classification and recovery all-in-one machine, its meal chopsticks screening mechanism include brush bowl mechanism, brush dish mechanism and push away bowl mechanism, realize the separation of bowl, chopsticks, residue and dinner plate, the first brush axle of brush bowl mechanism is higher than the bowl mouth, the brush hair on the first brush axle can effectively brush out the residue in the bowl; the bowl pushing mechanism is positioned right above the rolling shaft, the vertical distance between the bowl pushing plate and the rolling shaft is 20-30 mm when the bowl pushing plate vertically moves downwards, the distance can ensure that the dinner plate and chopsticks on the dinner plate can pass through smoothly, and further, the bowl is pushed onto a second conveying belt by the bowl pushing plate to be conveyed to the rear of the machine continuously in the rotating process of the bowl pushing shaft; the dish brushing mechanism is located at the front end of the second conveyor belt, the second brush shaft is located right above the third conveyor belt, the vertical distance between the second brush shaft and the second conveyor belt is 20-30 mm, when the dinner plate is conveyed to the dish brushing mechanism, the chopsticks and residues on the dinner plate are brushed out of the dinner plate by the bristles on the second brush shaft, and the chopsticks and the residues fall into the meal and chopstick separating mechanism through the gap between the conveyor belt and the rolling shaft.

The utility model discloses a categorised all-in-one of retrieving of full-automatic tableware, horizontal reciprocating mechanism among its meal chopsticks separating mechanism drives vertical push pedal and passes in the reciprocal level in hourglass meal grid tray top, and the in-process residue sees through the hole that leaks on the meal grid tray and falls into the residue collecting box in advancing, and when vertical push pedal motion to leaking meal grid tray both ends, chopsticks fall into the chopsticks collecting box, and then realize the separation of residue and chopsticks and retrieve.

The utility model discloses a categorised all-in-one of retrieving of full-automatic tableware, bowl dish separating mechanism mainly fights through the screening to the categorised recovery of bowl and dinner plate goes out the bowl mouth and dinner plate export and realizes, the bottom plate lower extreme that the screening was fought is opened and is had the bowl mouth that is greater than the bowl footpath and is less than the dinner plate width, downside bottom is opened and is had the dinner plate export that is greater than dinner plate thickness and is less than bowl mouth height, after dinner plate and bowl are fought from the terminal screening that falls into of second conveyer belt, slide along the bottom plate of slope, bowl way falls into the bowl collecting box when going out the bowl mouth, the dinner plate then falls into the dinner plate collecting box through going out the dish mouth, in addition, the screening.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.

FIG. 1 is a schematic view showing a three-dimensional structure of a full-automatic tableware sorting and recycling integrated machine of the present invention;

FIG. 2 is a schematic view of a second three-dimensional structure of the fully automatic tableware classification and recycling integrated machine of the present invention;

FIG. 3 is a top view of the fully automatic tableware classification and recycling integrated machine of the present invention;

FIG. 4 is a schematic view of the position relationship between the rice and chopsticks screening mechanism and the conveying mechanism of the present invention;

fig. 5 is an isometric view of the spoon separating mechanism of the present invention;

fig. 6 is a front view of the spoon separating mechanism of the present invention;

fig. 7 is a schematic perspective view of a bowl and dish separating mechanism according to the present invention;

fig. 8 is a schematic three-dimensional structure view of the bowl and dish separating mechanism of the present invention;

in the figure: 1-frame, 2-spoon separating mechanism, 2-1 spoon sucking mechanism, 2-1-1 motor base, 2-1-2 turntable motor, 2-1-3 magnetic turntable, 2-1-4 magnet, 2-1-5 rotating shaft, 2-2 spoon blocking plate, 2-3 spoon slideway, 2-4 spoon collecting box, 3-conveying mechanism, 3-1 first belt shaft, 3-2 first conveying belt, 3-3 second belt shaft, 3-4 rolling shaft, 3-5 third belt shaft, 3-6 second conveying belt, 3-7 fourth belt shaft, 3-8 first chain wheel, 3-9 transmission chain, 3-10 second chain wheel, 3-11 first conveying motor, 3-12 second conveying motor, 4-meal chopstick screening mechanism, 4-1 first brush shaft, 4-2 bowl brushing motor, 4-3 bowl pushing motor, 4-4 bowl pushing shaft, 4-5 bowl pushing plate, 4-6 second brush shaft, 4-7 dish brushing motor, 5-bowl and dish separating mechanism, 5-1 bowl collecting box, 5-2 screening hopper, 5-2-1 first optical axis, 5-2-2 upper side plate, 5-2-3 bottom plate, 5-2-4 lower side plate, 5-2-5 bowl outlet, 5-2-6 dinner plate outlet, 5-3 up and down reciprocating vibration mechanism, 5-3-1 eccentric vibration wheel, 5-3-2 second optical axis, 5-3-3 third optical axis, 5-3-4 vibrating motor, 5-4 bowl slideway, 5-5 dinner plate collecting box, 6-meal chopstick separating mechanism, 6-1 push plate motor, 6-2 meal leaking hole, 6-3 chopstick collecting box, 6-4 meal leaking grid plate, 6-5 residue collecting box, 6-6 vertical push plate, 6-7 slide block, 6-8 horizontal screw rod and 6-9 horizontal polish rod.

Detailed Description

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

As introduced by the background technology, the defects that the separation efficiency of manual tableware residues is low and the product quality standard is not easy to control exist in the prior art, and in order to solve the technical problems, the application provides a full-automatic tableware classification and recovery all-in-one machine.

The present invention will be further explained with reference to the accompanying drawings and examples.

As shown in fig. 1-3, a full-automatic tableware sorting and recycling all-in-one machine comprises a frame 1, a spoon separating mechanism 2, a conveying mechanism 3, a rice and chopstick screening mechanism 4, a bowl and dish separating mechanism 5 and a rice and chopstick screening mechanism 6; spoon separating mechanism 2, meal transport mechanism 3, chopsticks screening mechanism 4, bowl dish separating mechanism 5, meal chopsticks screening mechanism 6 all are fixed in on the frame 1, above each mechanism all with controller data connection, the motor-driven part of each mechanism of controller connection control, wherein:

the spoon separating mechanism 2 comprises a spoon sucking mechanism 2-1, a motor base 2-1-1, a turntable motor 2-1-2, a magnetic turntable 2-1-3, a magnet 2-1-4, a rotating shaft 2-1-5, a spoon blocking plate 2-2, a spoon slideway 2-3 and a spoon collecting box 2-4, wherein the spoon sucking mechanism 2-1 is composed of the motor base 2-1-1, the turntable motor 2-1-2, the magnetic turntable 2-1-3, the magnet 2-1-4 and the rotating shaft 2-1-5. As shown in fig. 5 and 6, four magnets 2-1-4 are uniformly distributed on the upper surface of the magnetic rotary disc 2-1-3 along the radial direction, the magnetic rotary disc 2-1-3 is fixedly connected with the rotary shaft 2-1-4 and is connected with the rotary disc motor 2-1-2 through a coupler, the rotary disc motor 2-1-2 is fixed on the frame 1 through the motor base 2-1-1, the spoon blocking plate 2-2 is vertically arranged to be tangent to the lower surface of the magnetic rotary disc 2-1-3 and is fixed on the frame 1, the spoon slide way 2-3 is obliquely fixed on the spoon blocking plate 2-2, and the spoon collecting box 2-4 is positioned under the spoon slide way 2-3. When the magnetic spoon passes through the spoon sucking mechanism 2-1, the magnetic rotary disc 2-1-3 adsorbs the magnetic spoon to the lower surface, the magnetic rotary disc 2-1-3 rotates anticlockwise (seen from top to bottom) under the driving of the rotary disc motor 2-1-2, and when the spoon rotates to the spoon blocking plate 2-2 along with the magnetic rotary disc, the spoon is separated from the spoon sucking mechanism 2-1 and slides into the spoon collecting box 2-4 along the spoon slide way 2-3.

The conveying mechanism 3 comprises a first belt shaft 3-1, a first conveying belt 3-2, a second belt shaft 3-3, a rolling shaft 3-4, a third belt shaft 3-5, a second conveying belt 3-6, a fourth belt shaft 3-7, a first chain wheel 3-8, a chain 3-9, a second chain wheel 3-10, a first conveying motor 3-11 and a second conveying motor 3-12. As shown in fig. 4, a first conveyor belt 3-2 and a second conveyor belt 3-6 are on the same horizontal plane and symmetrically arranged in front and back along the conveying direction, the first conveyor belt 3-2 is located at the front end of the machine (the front end of the machine is on the left side as viewed in fig. 1) and rotates around a first belt shaft 3-1 and a second belt shaft 3-3, the first belt shaft 3-1 is connected with a first conveyor motor 3-11 through a coupler, the second conveyor belt 3-6 rotates around a third belt shaft 3-5 and a fourth belt shaft 3-7, the third belt shaft 3-5 is connected with a second conveyor motor 3-12 through a coupler, the first conveyor belt 3-2 and the second conveyor belt 3-6 are spaced at 120-140 mm intervals in front and back, a roller 3-4 parallel to the belt shafts is arranged between the two conveyor belts, the roller 3-4 is spaced at the same interval with the two conveyor belts, the two ends of the four belt shafts and the two ends of the rolling shaft are fixed on the frame 1 through bearing seats; furthermore, the same sides of the third belt shaft 3-5 and the roller 3-4 are respectively provided with a first chain wheel 3-8 and a second chain wheel 3-10, the two chain wheels are connected through a transmission chain 3-9, the four belt shafts and the roller rotate clockwise (seen from outside to inside in the figure 4), tableware placed on the first conveyor belt is conveyed to the rear of the machine, and the tableware is transferred to the second conveyor belt by the roller after passing through the chopstick screening mechanism 4 and is conveyed to the bowl and plate separating mechanism 5 continuously to the rear of the machine.

The meal and chopstick screening mechanism 4 comprises a first brush shaft 4-1, a bowl brushing motor 4-2, a bowl pushing motor 4-3, a bowl pushing shaft 4-4, a bowl pushing plate 4-5, a second brush shaft 4-6 and a brush disc motor 4-7. As shown in fig. 3 and 4, a first brush shaft 4-1 and a bowl brushing motor 4-2 form a bowl brushing mechanism, the first brush shaft 4-1 is horizontally arranged, two ends of the first brush shaft are fixed on a frame 1 through bearing seats, one end of the first brush shaft is connected with the bowl brushing motor 4-2 through a coupling, the first brush shaft 4-1 is positioned above the middle part of a first conveyor belt 3-2, the vertical distance between the first brush shaft 4-1 and the first conveyor belt 3-2 is 80-100 mm, bristles are densely distributed on the first brush shaft 4-1, the bristles have the length of 60-80 mm, when the first brush shaft 4-1 is driven by the bowl brushing motor to rotate, the bristles can penetrate into a bowl to sweep out residues, further, the bowl pushing motor 4-3, the bowl pushing shaft 4-4 and a bowl pushing plate 4-5 form a bowl pushing mechanism for pushing the bowl to a second conveyor belt 3-6, the bowl pushing shaft 4-4 is horizontally arranged, two ends of the bowl pushing shaft 4-4 are fixed on the frame 1 through a bearing seat, one end of the bowl pushing shaft 4-4 is connected with a bowl pushing motor 4-3 through a coupler, the bowl pushing shaft 4-4 and the rolling shaft 3-4 are on the same vertical plane, the vertical distance between the bowl pushing shaft 4-4 and the rolling shaft 3-4 is 100-120 mm, 4 bowl pushing plates 4-5 are vertically fixed on the bowl pushing shaft 4-4 at equal intervals along the axial direction, further, the width of the bowl pushing plate 4-5 along the outward extending direction of the bowl pushing shaft 4-4 is 70-90 mm, when the bowl pushing shaft rotates under the driving of the bowl pushing motor (the rotating direction is opposite to the belt shaft), the bowl pushing plate 4-5 rotates along with the bowl pushing shaft, a bowl is pushed to cross a second brush shaft 4-6 to a second conveying belt 3-6, and the bowl is continuously conveyed to the rear of the machine; the second brush shaft 4-6 and the brush disc motor 4-7 form a brush disc mechanism for separating chopsticks and residues from dinner plates, the second brush shaft 4-6 is horizontally arranged, two ends of the second brush shaft are fixed on the frame 1 through bearing seats, one end of the second brush shaft 4-6 is connected with the brush disc motor 4-7 through a coupling, further, the second brush shaft 4-6 is positioned at the starting end of the second conveyor belt 3-6 and is positioned in the same vertical plane with the third conveyor belt shaft 3-5, further, the vertical distance between the second brush shaft 4-6 and the second conveyor belt 3-6 is 20-30 mm, and only the dinner plates can pass through the vertical distance; the second brush shaft 4-6 is densely distributed with bristles, the bristles are 30-40 mm long, when the brush disc motor 4-7 drives the second brush shaft 4-6 to rotate (the rotation direction is the same as that of the belt shaft), the bristles can sweep out chopsticks and residues on the dinner plate in the direction opposite to the transmission direction of the dinner plate, and the swept out chopsticks and residues fall into the lower chopstick separation mechanism through the gap between the conveyor belt and the rolling shaft.

The bowl and dish separating mechanism 5 is used for separating bowls from dinner plates and comprises a bowl collecting box 5-1, a screening hopper 5-2, an up-and-down reciprocating vibration mechanism 5-3 and a bowl slideway 5-4, wherein the screening hopper 5-2 is arranged at the rear end of the machine and is connected with the tail end of a second conveyor belt 4-6, and the screening hopper 5-2 is arranged at the rear end of the machine and is connected with the tail end of the second conveyor belt 4-6; as shown in fig. 7 and 8, a first optical axis 5-2-1 of a screening hopper 5-2 is horizontally arranged and fixedly connected with an upper side plate 5-2-2, two ends of the first optical axis 5-2-1 are respectively fixed on a frame 1 through bearing seats, a bottom plate 5-2-3 of the screening hopper is obliquely arranged and forms an included angle of 45-60 degrees with a vertical plane, a bowl outlet 5-2-5 with the width of 100-120 mm is formed at the tail end of the bottom plate 5-2-3, a bowl slideway 5-4 fixed on the frame 1 is arranged below the bowl outlet 5-2-5, a lower side plate 5-2-4 of the screening hopper is vertically fixedly connected with the bottom plate 5-2-3, and a dinner plate outlet 5-2-6 with the width of 10-15 mm is formed at the lower end of the screening hopper; the up-down reciprocating vibration mechanism 5-3 comprises a second optical axis 5-3-2, an eccentric vibration wheel 5-3-1, a third optical axis 5-3-3 and a vibration motor 5-3-4, wherein the second optical axis 5-3-2 is fixedly connected with the bottom of the screening hopper, two ends of the second optical axis 5-3-2 are fixedly connected with the inner side surfaces of the two eccentric vibration wheels 5-3-1 respectively, and the outer side surface of the eccentric vibration wheel is fixedly connected with the third optical axis 5-3-3 on two sides of the screening hopper; further, the third optical axis 5-3-3 on one side is fixed on the frame 1 through a bearing seat, the third optical axis 5-3-3 on the other side is connected with a vibration motor through a coupler, the vibration motor 5-3-4 is fixed on the frame 1, and the vibration motor 5-3-4 drives the eccentric vibration wheel 5-3-1 to rotate when working, so that the vertical vibration of the screening hopper 5-2 is realized; further, a bowl slideway 5-4 is arranged right below the bowl outlet, and a bowl collecting box 5-1 and a dinner plate collecting box 5-5 are respectively arranged right below the bowl slideway 5-4 and the dinner plate outlet 5-2-6. When the dinner plate and the bowls fall into the screening hopper 5-2 from the tail end of the second conveyor belt 4-6 and slide downwards along the inclined bottom plate 5-2-3, the bowls fall into the bowl collecting box 5-1 when passing through the bowl outlet 5-2-5, the dinner plate falls into the dish collecting box 5-5 from the dish outlet 5-2-6, and the screening hopper 5-2 vibrates up and down under the action of the up-and-down reciprocating vibration mechanism 5-3 so as to improve the recovery efficiency of the bowls and the dinner plates.

The meal and chopstick separating mechanism 6 comprises a push plate motor 6-1, a chopstick collecting box 6-3, a meal leaking grid plate 6-4, a residue collecting box 6-5, a vertical push plate 6-6, a sliding block 6-7, a horizontal screw rod 6-8 and a horizontal polished rod 6-9, and is used for separating and collecting chopsticks and residues; as shown in fig. 2, the vertical push plate 6-6, the horizontal polish rod 6-9, the horizontal lead screw 6-8 and the push plate motor 6-1 form a horizontal reciprocating mechanism, the horizontal polish rod 6-9 and the horizontal lead screw 6-8 are fixed on two sides of the rack in parallel, two ends of the vertical push plate 6-6 are fixedly connected with the slide block 6-7, the slide block 6-7 is connected with the horizontal polish rod 6-9 and the horizontal lead screw 6-8 in a sliding manner, one end of the horizontal lead screw 6-8 is connected with the push plate motor 6-1 through a coupler, and the vertical push plate 6-6 can horizontally reciprocate under the driving of the push plate motor; the rice leaking grid plate 6-4 is arranged below the horizontal reciprocating mechanism and fixed on the rack 1, further, the rice leaking grid plate 6-4 is tangent to the bottom of the vertical push plate 6-6, rice leaking holes 6-1 with the hole diameter of 60-70 mm (smaller than half of the length of each chopstick) are formed in the rice leaking grid plate 6-4, when the vertical push plate 6-6 reciprocates in the horizontal plane, the chopsticks and residues move along with the vertical push plate 6-6, the residues fall into the residue collecting box 6-5 below through the rice leaking holes 6-1 in the rice leaking grid plate 6-4, and the chopsticks fall into the chopstick collecting box 6-3 when moving to two ends of the rice leaking grid plate along with the vertical push plate, so that the chopsticks and the residues are separated and recovered.

The working process is as follows: when the tableware is placed on the first conveyor belt 3-2 of the full-automatic tableware classifying and recycling all-in-one machine conveying mechanism 3 and the tableware passes through the spoon separating mechanism 2, the magnetic spoon is adsorbed on the lower surface of the magnetic turntable 2-1-3, and when the spoon rotates to the position of the spoon blocking plate 2-2 along with the magnetic turntable 2-1-3, the spoon is separated from the magnetic turntable 2-1-3 and slides down into the spoon collecting box 2-4 along the spoon slide way 2-3 fixed on the side surface of the spoon blocking plate 2-2; then the tableware is conveyed to the meal and chopsticks screening mechanism 4, a first brush shaft 4-1 of the bowl brushing mechanism is higher than the mouth of the bowl, and the brush hair on the first brush shaft 4-1 can effectively brush out the residue in the bowl; the bowls are pushed to a second conveyor belt 3-6 by a bowl pushing plate 4-5 of a bowl pushing mechanism, the dinner plate is conveyed to the second conveyor belt 3-6 through a rolling shaft 3-4, the residues and the chopsticks are swept out of the dinner plate by a second brush shaft 4-6 when passing through a dish brushing mechanism, the residues and the chopsticks fall into a meal and chopstick separating mechanism 6 below through the gap between the conveyor belt and the rolling shaft 3-4, the cleared dinner plate and bowls are continuously conveyed to the rear of the machine by the second conveyor belt 3-6 and fall into a screening hopper 5-2 of the dish separating mechanism 5 at the tail end of the second conveyor belt 3-6 and slide down along an inclined bottom plate 5-2-3, the bowls fall into a bowl collecting box 5-1 when passing through a bowl outlet 5-2-5, the dinner plate falls into a dish collecting box 5-5 through a dish outlet 5-2-6, in addition, an up-down reciprocating vibration mechanism 5-3 is fixed at the bottom of the screening hopper 5, so as to improve the recovery efficiency of the bowl and the dinner plate; the residue and chopsticks falling into the meal and chopsticks separating mechanism 6 are horizontally pushed and moved under the action of the vertical push plate 6-6 of the horizontal reciprocating mechanism, the residue falls into the residue collecting box 6-5 through the meal leaking holes 6-2 on the meal leaking grid plate 6-4 in the pushing and moving process, and when the vertical push plate 6-6 moves to two ends of the meal leaking grid plate 6-4, the chopsticks fall into the chopstick collecting box 6-3, so that the residue and the chopsticks are separated and recovered.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (8)

1. A full-automatic tableware classification and recovery all-in-one machine is characterized by comprising a spoon separation mechanism arranged at the front end of a rack, a meal and chopstick screening mechanism arranged in the middle of the rack, a conveying mechanism, a bowl and dish separation mechanism arranged at the tail of the rack and a meal and chopstick separation mechanism arranged at the bottom of the rack;

the spoon separating mechanism is used for separating the magnetic spoons and comprises a spoon sucking mechanism, a spoon blocking plate and a spoon slide way, the spoon sucking mechanism is fixed on the rack and consists of a magnetic rotary disc, a rotary shaft and a rotary disc motor, strong magnets are distributed on the upper surface of the magnetic rotary disc and fixedly connected with the rotary shaft, the rotary shaft is connected with the rotary disc motor through a coupler, the spoon blocking plate is vertically arranged, the upper end of the spoon blocking plate is tangent to the lower surface of the magnetic rotary disc, the lower end of the spoon blocking plate is fixed on the rack, and the spoon slide way is fixed on the side surface of the spoon blocking plate and used for guiding the separated spo;

the conveying mechanism is used for conveying tableware sequentially through the spoon separating mechanism, the rice and chopstick screening mechanism and the bowl and dish separating mechanism and comprises a conveying belt, a belt shaft, a rolling shaft and a conveying motor, and two ends of the belt shaft and two ends of the rolling shaft are fixed on the rack through bearing seats;

the meal and chopstick screening mechanism comprises a bowl brushing mechanism, a dish brushing mechanism and a bowl pushing mechanism and is used for separating bowls, chopsticks and residues from the dinner plate, the bowl brushing mechanism, the bowl pushing mechanism and the dish brushing mechanism are sequentially arranged on the rack along the tableware conveying direction, the bowl brushing mechanism is used for cleaning the residues in the bowls, the bowl pushing mechanism is used for pushing the bowls to the conveying mechanism to continue conveying the bowls to the rear of the machine, and the dish brushing mechanism is used for cleaning the chopsticks and the residues from the dinner plate;

the meal and chopstick separating mechanism comprises a horizontal reciprocating mechanism and a meal leaking grid plate, the horizontal reciprocating mechanism is arranged above the meal leaking grid plate, a plurality of meal leaking holes with the hole diameter of 60-70 mm are formed in the meal leaking grid plate, residues fall into the residue collecting box through the meal leaking holes in the reciprocating motion process of the horizontal reciprocating mechanism above the meal leaking grid plate, and chopsticks fall into the chopstick collecting box from two ends of the meal leaking grid plate;

the bowl and dish separating mechanism is used for separating and recycling bowls and dinner plates and comprises a screening hopper and an up-down reciprocating vibration mechanism, the screening hopper is connected with the tail end of the conveying mechanism in a supporting mode, and the up-down reciprocating vibration mechanism is fixedly connected with the bottom of the screening hopper;

the mechanisms are in data connection with a controller, the controller is in control connection with the maneuvering parts of the mechanisms, and the mechanisms are powered by an external power supply.

2. The full-automatic tableware classification and recovery all-in-one machine according to claim 1, wherein the conveyor belts comprise a first conveyor belt and a second conveyor belt, the first conveyor belt and the second conveyor belt are arranged on the same horizontal plane and symmetrically arranged in the front and back direction along the conveying direction, the first conveyor belt is arranged at the front end of the machine and rotates around a first belt shaft and a second belt shaft, the first belt shaft is connected with a first conveying motor through a coupler, the second conveyor belt rotates around a third belt shaft and a fourth belt shaft, the third belt shaft is connected with a second conveying motor through a coupler, the front and back intervals between the first conveyor belt and the second conveyor belt are 120-140 mm, a roller parallel to the belt shafts is arranged between the two conveyor belts, the roller is equal to the distance between the two conveyor belts and is located on the same; and chain wheels are arranged on the same side of the third belt shaft and the roller, the two chain wheels are connected through a transmission chain, and the transmission chain rotates in a vertical plane.

3. The full-automatic tableware classification and recovery all-in-one machine according to claim 2, wherein the bowl brushing mechanism comprises a first brush shaft and a bowl brushing motor, the first brush shaft is horizontally arranged, is positioned above the middle part of the first conveying belt, and has a vertical distance of 80-100 mm with the first conveying belt, two ends of the first brush shaft are fixed on the frame through bearing seats, one end of the first brush shaft is connected with the bowl brushing motor through a coupler, bristles are densely distributed on the first brush shaft, and the length of the bristles is 60-80 mm.

4. The full-automatic tableware classification and recovery all-in-one machine according to claim 1, wherein the bowl pushing mechanism comprises a bowl pushing shaft, a bowl pushing plate and a bowl pushing motor, the bowl pushing shaft is horizontally arranged, two ends of the bowl pushing shaft are fixed on the rack through bearing seats, one end of the bowl pushing shaft is connected with the bowl pushing motor through a coupling, the bowl pushing shaft and the rolling shaft are located on the same vertical plane, the vertical distance between the bowl pushing shaft and the rolling shaft is 100-120 mm, the bowl pushing plates are 4 and are vertically fixed on the bowl pushing shaft in a radial shape at equal intervals, the width of the bowl pushing plate in the direction perpendicular to the bowl pushing shaft is 70-90 mm, and the distance between the bowl pushing plate and the rolling shaft is 20-30 mm when the bowl pushing plate is vertically downward.

5. The full-automatic tableware classification and recovery all-in-one machine according to claim 2, wherein the brush disc mechanism comprises a second brush shaft and a brush disc motor, the second brush shaft is horizontally arranged, two ends of the second brush shaft are fixed on the frame through bearing seats, one end of the second brush shaft is connected with the brush disc motor through a coupling, the second brush shaft is located at the starting end of a second conveying belt and located in the same vertical plane with a third belt shaft, the vertical distance between the second brush shaft and the second conveying belt is 20-30 mm, bristles are densely distributed on the second brush shaft, and the length of the bristles is 30-40 mm.

6. The automatic tableware sorting and recycling all-in-one machine according to claim 1, wherein the horizontal reciprocating mechanism comprises a vertical push plate, a horizontal polish rod, a horizontal lead screw and a push plate motor, the horizontal polish rod and the horizontal lead screw are fixed on two sides of the rack in parallel along the tableware conveying direction, two ends of the vertical push plate are fixedly connected with a slide block, the two slide blocks are respectively movably connected with the horizontal polish rod and the horizontal lead screw, one end of the horizontal lead screw is connected with the push plate motor through a coupler, and the vertical push plate can reciprocate in a horizontal plane under the driving of the push plate motor.

7. The full-automatic tableware sorting and recycling all-in-one machine as claimed in claim 1, wherein an upper side plate of the screening hopper is fixedly connected with a first optical axis, the first optical axis is horizontally arranged, two ends of the first optical axis are respectively fixed on the frame through bearing seats, a bottom plate of the screening hopper is obliquely arranged, an included angle between the bottom plate and a vertical plane is 45-60 degrees, a bowl outlet with the width of 100-120 mm is formed in the lower end of the bottom plate, a lower side plate of the screening hopper is vertically fixedly connected with the bottom plate, and a dinner plate outlet with the width of 10-15 mm is formed in the lower end; a bowl slide way is arranged under the bowl outlet, and a bowl collecting box and a dinner plate collecting box are respectively arranged under the bowl slide way and the dinner plate outlet.

8. The automatic tableware sorting and recycling integrated machine according to claim 1, wherein the up-down reciprocating vibration mechanism comprises a second optical shaft, eccentric vibration wheels and a vibration motor, the second optical shaft is fixedly connected with the bottom plate of the screening hopper, two ends of the second optical shaft are fixedly connected with inner side surfaces of the two eccentric vibration wheels respectively, outer side surfaces of the eccentric vibration wheels are fixedly connected with third optical shafts respectively, the third optical shafts are fixed on the frame through bearing seats, one of the third optical shafts is connected with the vibration motor through a coupling, and the vibration motor is fixed on the frame and can provide power for up-down vibration of the screening hopper.

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