WO2021120510A1 - 一种自动餐盘回收装置 - Google Patents

一种自动餐盘回收装置 Download PDF

Info

Publication number
WO2021120510A1
WO2021120510A1 PCT/CN2020/090643 CN2020090643W WO2021120510A1 WO 2021120510 A1 WO2021120510 A1 WO 2021120510A1 CN 2020090643 W CN2020090643 W CN 2020090643W WO 2021120510 A1 WO2021120510 A1 WO 2021120510A1
Authority
WO
WIPO (PCT)
Prior art keywords
plate
gear
recovery
drive
placing
Prior art date
Application number
PCT/CN2020/090643
Other languages
English (en)
French (fr)
Inventor
刘庆玉
周锦辉
冯一平
侯敏
许文昊
何加健
王怀雨
高振强
刘红妹
Original Assignee
青岛理工大学
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 青岛理工大学 filed Critical 青岛理工大学
Priority to AU2020327350A priority Critical patent/AU2020327350B1/en
Publication of WO2021120510A1 publication Critical patent/WO2021120510A1/zh

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B07C5/38—Collecting or arranging articles in groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12—Brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/005—Control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/23—Devices for tilting and emptying of containers

Definitions

  • the invention relates to the technical field of dinner plate processing equipment, in particular to an automatic dinner plate recovery device.
  • each company's school canteen has set up a tableware recycling station, but the tableware recycling work is still done manually.
  • the inventor found that during the peak dining period, a large number of diners send tableware to the tableware recycling place. Due to low labor efficiency, a large amount of tableware will be piled up, and it will also cause a long line in the tableware recycling department; due to the high labor intensity , It will affect the cleaning effect, and the excess amount of food residue will also affect the subsequent tableware cleaning work.
  • the described structure is simple, but the inventor found that the degree of automation is not high, manual adjustment is required, and the adjustment process is relatively complicated.
  • a new type of plate recovery device invented by Li Ping of Yongkang Shengda Stainless Steel Products Co., Ltd.
  • the purpose of the present invention is to overcome the shortcomings of the prior art and provide an automatic dinner plate recovery device, which has a high degree of automation, improves the work efficiency of dinner plate recovery, and reduces the labor intensity of the staff.
  • An automatic dinner plate recycling device includes a driving mechanism, which is connected with a rotating frame.
  • the rotating frame is provided with a plurality of placing plates.
  • the placing plates are connected with a turning mechanism provided on the turning frame.
  • the turning mechanism can drive the placing plates to turn and drive
  • the mechanism can drive the rotating rack to rotate intermittently to realize the movement of the placing plate in the receiving area, dumping area and recovery area.
  • the placing plate is equipped with a clamping mechanism for clamping the dinner plate placed in the placing plate and the dumping area.
  • a mesh belt conveying mechanism is arranged under the placing tray, and a first recovery box is arranged under the mesh belt conveying mechanism for collecting food residues leaking from the mesh belt conveying mechanism.
  • a second recovery box is arranged at the end of the mesh belt conveying mechanism. It is used to recover the small bowls in the dinner plate, and a third recovery box is set in the recovery area to recover the dinner plate.
  • the driving mechanism includes a first motor, the output shaft of the first motor is fixedly connected to a rotating member, and a shift lever is provided at an eccentric position of the rotating member, and the shift lever can extend into the slot of the sheave wheel.
  • the sheave wheel is fixedly connected with the rotating frame, and the sheave wheel and the rotating part are both rotatably connected with a fixed shaft provided on one side of the first motor, and the fixed shaft is fixedly arranged.
  • the turning mechanism includes a rotating shaft fixedly connected with the placement plate, the rotating shaft is rotatably connected with the frame body, and the frame body can drive the rotating shaft to move along the axis of the rotating shaft while the rotating shaft can rotate around its own axis.
  • the rail is slidably connected, the rail is provided with a sliding groove, the rotating shaft is provided with a protrusion matching the sliding groove, the protrusion is embedded in the sliding groove, and the frame body drives the rotating shaft to slide along the rail to drive the convex
  • the trajectory line of the chute satisfies: the sliding of the convex block in the chute can drive the rotating shaft to rotate 180°, the frame body is connected with the first driving part, and the first driving part can drive the frame body along the track part Of sliding.
  • the first driving member includes a first gear
  • the first gear is fixedly connected to one end of the crank
  • the other end of the crank is hinged with one end of the first connecting rod
  • the other end of the first connecting rod is hinged with the frame body
  • the first gear is rotatably connected with the connecting shaft
  • the connecting shaft is fixed on the turret
  • the first gear meshes with the fixed second gear
  • the second gear is coaxially arranged with the turret
  • the turret can drive the first gear While revolving along the outer circumferential surface of the second gear
  • the second gear can drive the first gear to rotate.
  • the clamping mechanism is arranged at an edge position of the placing plate, and includes a mounting plate fixed on the placing plate, and a hinge seat is fixed on the mounting plate, and the hinge seat is respectively connected to the first connecting plate and the first connecting plate arranged in parallel with each other.
  • One end of the second connecting plate is hinged, the other ends of the first connecting plate and the second connecting plate are hinged to one end and the middle of the second connecting rod, and the other end of the second connecting rod is hinged to one end of the third connecting plate.
  • the other end of the third connecting plate is connected with a second driving member arranged on the bottom surface of the placing plate, the first connecting plate is fixedly connected with a pressing hook, and the pressing hook is used for pressing the dinner plate.
  • the second driving member includes a lifting frame, the lifting frame is hinged with the third connecting plate, and the lifting frame is perpendicular to the axis and connected to the lead screw of the placing plate.
  • One end of the lead screw is rotatably connected with the placing plate, and is provided with The straightening roller above the placing plate is connected with the second motor fixed on the bottom surface of the placing plate through the bevel gear transmission mechanism at the other end.
  • a rotatable brush is provided above the end of the mesh belt conveying mechanism for cleaning the surface of the dinner plate.
  • a guide member is provided on one side of the third recovery box, and the tray from which the tray is placed can be moved inside the third recovery box through the guide member.
  • the guide member includes a guide bottom plate and guides fixed on both sides of the guide bottom plate. The width of the side plate and the guide bottom plate on one side close to the third recovery box is smaller than the width of the other end, which can lead the dinner plates into the third recovery box in an orderly manner.
  • a housing is provided on the outer periphery of the dumping area and the recovery area, an infrared sensor connected to the controller is provided on the turning mechanism, and a fixed infrared transmitter is provided inside the housing, and the infrared sensor can Receive the ray emitted by the infrared transmitter and send it to the controller, and the controller controls the work of the clamping mechanism.
  • a plurality of drawers are arranged in the first recovery box, and the bottom surface of the drawer is inclined with respect to the bottom surface of the first recovery box to facilitate the removal of food residues from the first recovery box.
  • the automatic dinner plate recovery device of the present invention can use the driving mechanism to drive the rotating frame to rotate intermittently, realize the movement of the placing plate between the receiving area, dumping area and the recovery area, and can drive the dinner plate to automatically move between different areas. Movement, and has a turning mechanism and a clamping mechanism, which can automatically clamp and turn the dinner plate, pour out the small bowls and food residues in the dinner plate, use the first recovery box to collect the food residues, and use the mesh belt to convey The mechanism transports the small bowls and sends them to the second recovery box for collection. After the tray moves to the recovery area, the clamping mechanism can release the dinner plate, and the dinner plate falls into the third recovery box, realizing the dinner plate and the small bowl.
  • the separation of the plates realizes the fully automatic recycling of the dinner plates, improves the efficiency of the recycling of the dinner plates, and reduces the labor intensity of the staff.
  • the automatic dinner plate recycling device of the present invention uses infrared sensors and infrared transmitters to control the work of the turning mechanism and the clamping mechanism, with high control accuracy, and can achieve precise control of the turning mechanism and the clamping mechanism at a predetermined position. Good stability.
  • the automatic dinner plate recovery device of the present invention is provided with a straightening roller, which can rotate under the drive of the lead screw, and uses friction to drive the dinner plate to rotate, so as to realize the unreasonable placement of the dinner plate. Positioning and correcting.
  • the width of the guide bottom plate on one side close to the third recycling box is smaller than the width of the other end, which can lead the plates into the third recycling box in an orderly manner to realize the orderly placement of the plates .
  • the automatic plate recovery device of the present invention has a brush, which can clean the surface of the plate, minimize the food residue on the surface of the plate, and reduce the labor intensity of subsequent plate cleaning work.
  • Figure 1 is a schematic diagram of the overall structure of Embodiment 1 of the present invention.
  • Embodiment 1 of the present invention is a schematic front view of the overall structure of Embodiment 1 of the present invention.
  • Fig. 3 is a schematic diagram of the internal structure of the housing of the embodiment 1 of the present invention.
  • FIG. 4 is a schematic diagram of the structure of the driving mechanism in Embodiment 1 of the present invention.
  • Figure 5 is a schematic diagram of the structure of the turret according to the first embodiment of the present invention.
  • FIG. 6 is a schematic diagram of the structure of the turning mechanism in Embodiment 1 of the present invention.
  • FIG. 7 is a schematic structural diagram of the turning mechanism after removing the track member in Embodiment 1 of the present invention.
  • Fig. 8 is a schematic diagram of the structure of the track member according to the first embodiment of the present invention.
  • Fig. 9 is a schematic top view of the track member according to the first embodiment of the present invention.
  • FIG. 10 is a schematic diagram of the structure of the mounting block at the end of the rotating shaft according to Embodiment 1 of the present invention.
  • FIG. 11 is a schematic diagram of the structure of the clamping mechanism in Embodiment 1 of the present invention.
  • Fig. 12 is a schematic diagram of the structure of the lifting frame according to the first embodiment of the present invention.
  • Figure 13 is a schematic diagram of the installation position of the brush in Example 1 of the present invention.
  • FIG. 14 is a schematic diagram of the structure of the first recovery box in Embodiment 1 of the present invention.
  • FIG. 15 is a schematic diagram of the installation position of the second infrared transmitter according to Embodiment 1 of the present invention.
  • Figure 16 is a schematic diagram of the location of the chopsticks and spoon collection ports of the first embodiment of the present invention.
  • FIG. 17 is a schematic diagram of the working state of Embodiment 1 of the present invention.
  • this application proposes an automatic dinner plate recycling device.
  • an automatic plate recovery device is provided with three working areas, namely the receiving area, the dumping area and the recovery area, the dumping area and the recovery area.
  • the outer periphery of the area is provided with a shell 1 which is arranged inside the outer shell, and no outer shell is arranged on the outer periphery of the receiving area, which is convenient for the user to place the dinner plate.
  • the housing has a fixed shaft 2 arranged coaxially with the housing, and the fixed shaft is connected to the turret 3 through a bearing.
  • the turret adopts a hexagonal frame.
  • the turret is provided with six turrets that are evenly arranged along the circumference.
  • Distributed placement tray 4 4.
  • the turret is connected with the driving mechanism, and the driving mechanism can drive the turret to rotate intermittently, thereby realizing the movement of the placing disk between the receiving area, the dumping area and the recovery area.
  • the driving mechanism includes a first motor 5, the first motor is fixed inside the housing by a motor bracket, the first motor is arranged on one side of the fixed shaft, and the output shaft of the first motor is fixedly connected to the rotating part 6
  • a shift lever 7 is provided at an eccentric position of the edge of the rotating part, and the shift lever can extend into a slot formed by a sheave wheel 8 fixedly connected to the bottom surface of the turret, and the sheave wheel is arranged coaxially with the turret,
  • the sheave wheel is rotatably connected with the fixed shaft through a bearing, and the first motor can drive the sheave wheel to rotate intermittently through the shift lever, thereby driving the turret to rotate intermittently.
  • the turret rotates intermittently, so that the operator has enough time to put the dinner plate into the placing plate in the receiving area.
  • the placement tray includes a rectangular bottom tray wall and a side tray wall fixed at the edge of the bottom tray wall, the side tray wall and the bottom tray wall are arranged at an obtuse angle, and the top edges of the four side tray walls are in a rectangle
  • the side length is 3cm longer than the corresponding side length of the dinner plate, and the side length of the bottom plate wall is equal to the corresponding side length of the dinner plate, which can effectively put the dinner plate into the placing plate.
  • the placing plate is connected with a turning mechanism provided on the rotating rack, and the turning mechanism can turn the placing plate by 180°, so as to pour out the small bowls and food residues on the dinner plate.
  • the turning mechanism includes a rotating shaft 9 fixedly connected at one end to the side disk wall where the disk is placed.
  • the rotating shaft is rotatably connected with the frame body.
  • the frame body includes a bottom plate 10 on which two lug plates 11 are fixed. Each lug plate is rotatably connected with the rotating shaft through a bearing, and the frame body can drive the rotating shaft to move along the axis of the rotating shaft, and the rotating shaft can rotate freely around its own axis.
  • the frame body is slidably connected to the rail member 12, the rail member is fixedly connected to the turret through a fixed rod 23, and the rail member includes a first rail portion 12-1 and a second rail portion 12 which are arranged in parallel on both sides of the rotating shaft. -2.
  • the top ends of the first rail portion and the second rail portion are connected with an arc-shaped third rail portion 12-3, the inner side of the rail member is provided with sliding grooves 13, and the sliding grooves include There are two linear sliding grooves 13-1 on the inner surface of a track part and a second track part, and a spiral sliding groove 13-2 is connected between the two linear sliding grooves, and the spiral sliding groove is opened in the first track part,
  • the other end of the rotating shaft is fixed with a mounting block 14, and the mounting block is provided with a hemispherical convex block 15 matching the sliding groove.
  • the block is embedded in the chute.
  • the frame body is connected with the first driving member, the first driving member can drive the frame body to slide along the rail member, the sliding of the frame body along the rail member can drive the convex block to slide in the sliding groove, and the convex block slides in a straight line in the sliding groove
  • the groove, the spiral chute, and the linear chute slide in sequence, which can drive the rotating shaft to rotate 180°, and then drive the placement plate to turn over 180°.
  • the first driving member includes a first gear 16, the first gear is rotatably connected with the connecting shaft 17 through a bearing, the bottom end of the connecting shaft is fixed on the turret, and the center position of the first gear is connected to the crank 18 One end of the crank is fixedly connected, the other end of the crank is hinged with one end of the first connecting rod 19, and the other end of the first connecting rod is hinged with the bottom plate.
  • the first gears of the first driving parts of the multiple turning mechanisms mesh with the second gears 20, and the second gears are fixed on the top of the fixed shaft and arranged coaxially with the fixed shaft, the turret, and the sheave.
  • the turret rotates around a fixed axis and can drive a plurality of first gears to revolve along the outer circumferential surface of the second gear.
  • the second gear can drive the first gear to rotate on its own.
  • the rotation of the first gear can drive the frame to slide along the rail through the crank and the connecting rod.
  • Openings are provided on the four side disk walls of the placing disk, and a clamping mechanism 21 is installed at the openings.
  • the clamping mechanism includes a mounting plate 21-1 fixed on the bottom plate wall at a position corresponding to the opening, and a hinge seat 21-2 is fixed on the mounting plate, and the hinge seat is respectively connected to the first connecting plate 21-3 arranged in parallel. It is hinged to one end of the second connecting plate 21-4, both sides of the hinge seat are hinged to the first connecting plate and the second connecting plate, and the other ends of the first connecting plate and the second connecting plate are respectively connected to the second connecting rod 21-5
  • One end of the second connecting rod is hinged to the middle position, the hinge seat, the first connecting plate, the second connecting plate and the second connecting rod constitute a parallelogram linkage mechanism, and the other end of the second connecting rod is connected to the third connecting plate 21-6
  • One end of the second connecting rod is hinged, both sides of the second connecting rod are hinged to the third connecting plate, the other end of the third connecting plate is connected to the second driving member, and the two first connecting plates are integrally fixed with the crimping hook 21-7.
  • the press hook is used to
  • the second driving member can drive the second connecting rod to move through the third connecting plate, and the second connecting rod drives the swing of the pressing hook through the first connecting plate and the second connecting plate, so as to realize the pressing and loosening of the dinner plate.
  • the second driving member includes a lifting frame 22, the lifting frame includes a connecting disk 22-1, four lifting rods 22-2 are fixed on the outer peripheral surface of the connecting disk, and the ends of the lifting rods have bending rods 22- 3.
  • the bending rod is hinged with the end of the third connecting plate, the connecting plate is threadedly connected with the screw 24, and the screw axis is arranged perpendicular to the bottom wall and coaxially with the bottom wall, the The rotation of the screw can drive the lifting frame to move along the axis of the screw.
  • One end of the screw is rotatably connected with the bottom wall of the screw and passes through the bottom wall.
  • the end of the screw passing through the bottom wall is fixed with a square Roller 25, the straightening roller is located above the bottom plate wall, the lead screw can drive the straightening roller to rotate, so as to straighten the dinner plate placed in the placing plate, the straightening roller adopts a circular shape
  • the circular plate can use friction to drive the dinner plate to rotate until the dinner plate is in contact with the side plate wall to complete the setting work of the dinner plate.
  • the other end of the lead screw is connected to the second motor 27 through the bevel gear transmission mechanism 26, and the second motor can drive the rotation of the lead screw through the bevel gear transmission mechanism.
  • the second motor is installed on the motor base 28, so The motor base is fixedly connected with the bottom wall.
  • a mesh belt conveying mechanism 29 is provided in the dumping area.
  • the mesh belt conveying mechanism is located below the placing plate. After the placing plate is turned 180°, the dinner plate can pour the small bowls and food residues into the mesh belt conveying mechanism. .
  • the mesh belt conveying mechanism can use an existing mesh belt conveying mechanism, including a driving roller, a driven roller, and a transmission mesh belt wound between the driving roller and the driven roller, and the driving roller is fixed in the housing.
  • the third motor 30 is connected to the third motor, the third motor is fixed inside the housing through the motor bracket, the third motor can drive the rotation of the driving roller, the ends of the driving roller and the driven roller are connected to the transmission roller support in rotation, and the transmission roller support is fixed Inside the shell.
  • the conveyor mesh belt has gaps, and food residues can leak through the gaps of the conveyor mesh belt.
  • a first recovery box 31 with an open top is provided below the conveyor mesh belt. The first recovery box is used for recycling and conveying. Food residue leaking from the mesh belt.
  • drawers 31-1 are provided in the first recovery box, and the bottom surface of the drawer is inclined to the bottom surface of the first recovery box, which facilitates the removal of food residues in the first recovery box and realizes that the entire recovery is not affected. Under the premise of normal operation of the device, remove and clean up the food residue that is about to be filled.
  • a brush 32 is provided above the end of the mesh belt conveying mechanism.
  • the two ends of the brush are rotatably connected with the housing, and the brush is connected to a third motor through a belt transmission mechanism 33, and the third motor can drive the rotation of the brush.
  • the brush can clean the surface of the dinner plate and remove the food residue on the surface of the dinner plate to the greatest extent.
  • the end side of the mesh belt conveying mechanism is provided with a second recovery box 34 with an open top.
  • the second recovery box is used to recover small bowls. The role of the belt falls into the second recovery box, which realizes the separation and recovery of the dinner plate and the small bowl.
  • the recovery area is provided with a third recovery box 35 with an open top, and the third recovery box is used for recovering dinner plates.
  • a guide 36 is provided on one side of the third recovery box, and the guide 36 is fixed on the housing by a fixing rod, and can guide the dropped dinner plate into the third recovery box.
  • the guide includes a guide bottom plate, two sides of the guide bottom plate are fixed with guide side plates, the width of the end of the guide bottom plate close to the third recovery box is smaller than the width of the other end, and the wire bottom plate is close to the end of the third recovery box.
  • the width of the part is slightly larger than the side length of the dinner plate, which can lead the dinner plate into the third recovery box in an orderly manner, so that the dinner plate can be neatly stacked in the third recovery box.
  • a first infrared sensor 37 connected to the controller is installed on the rotating shaft, a second infrared sensor 38 connected to the controller is installed on the mounting block, and a corresponding position in the housing is installed with the first infrared sensor 37.
  • An infrared transmitter matched with an infrared sensor and a second infrared sensor.
  • the first infrared sensor senses the rays emitted by the first infrared transmitter arranged on the housing, and generates a signal to transmit to the controller, and the controller controls the second motor to work , Driving the clamping mechanism to clamp the dinner plate, when the placing plate moves above the third recovery box, the second infrared sensor can sense the rays emitted by the second infrared transmitter 39 fixed on the fixed shaft and generate signal transmission To the controller, the controller controls the clamping mechanism to loosen the dinner plate, and the dinner plate falls into the third recovery box through the guide.
  • the shell is also provided with a chopsticks and spoon collection port 40 for placing chopsticks and spoons, which enriches the functions of the entire recovery device and is convenient for users.
  • the working method of the automatic dinner plate recovery device of this embodiment is as follows: as shown in Figure 17, the user places the dinner plate on the placing plate, and under the action of the first motor, the trough wheel and the rotating rack, the dinner plate is transferred to the dumping area.
  • the first infrared sensor senses the ray information of the first infrared transmitter on the shell, and uses the controller to control the second motor to work.
  • the second motor drives the screw to drive the lifting frame to move, and the press hook presses the meal.
  • the rotating frame continues to rotate. Under the meshing action of the first gear and the second gear, the first gear rotates, driving the frame to slide along the rails.
  • the rotation rotates with the cooperation of the protrusions and the chute, and the food in the plate Residues and small bowls fall on the conveyor belt of the mesh belt conveyor mechanism, and food residues fall into the first recovery box through the gap of the conveyor belt.
  • the small bowls enter the second recovery box under the transport action of the conveyor belt, and at the same time, the brush The surface of the dinner plate is cleaned, the rotating rack continues to rotate, and the placing plate drives the dinner plate to move to the top of the third recovery box.
  • the second infrared sensor senses the ray information from the second infrared transmitter and sends instructions to the controller ,
  • the controller controls the second motor to work, the second motor drives the clamping mechanism to loosen the dinner plate, the dinner plate falls into the third recovery box through the guide under the action of gravity, the recovery of the dinner plate is realized, and the turret continues to rotate.
  • the frame body slides in the reverse direction along the rail, and the bump slides in the reverse direction in the chute. After the placing plate is turned 180°, it enters the receiving area where the dinner plate can be placed.
  • the chute includes two linear chutes, which can keep the tray facing up or down for a certain period of time, so that when the tray is rotated in the dumping area and the recovery area, the tray is kept facing down, so that the tray is placed downward.
  • the receiving area is moving, keep the placing tray facing upward.
  • the dinner plate recovery device of this embodiment can realize the separation and recovery of dinner plates and small bowls.
  • the entire process is automated, which improves work efficiency and reduces the labor intensity of staff.
  • the clamping mechanism uses infrared sensors and infrared emission.
  • the controller is controlled with high control accuracy and good stability.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Table Equipment (AREA)

Abstract

一种自动餐盘回收装置，包括驱动机构（5），驱动机构（5）与转动架（3）连接，转动架（3）设置有多个放置盘（4），放置盘（4）与设置在转动架（3）上的翻转机构连接，翻转机构能够带动放置盘（4）翻转，第一驱动机构能够驱动转动架（3）做间歇性转动，实现放置盘（4）在接盘区、倾倒区及回收区的运动，放置盘（4）安装有夹持机构（21），用于夹紧放置在放置盘（4）内的餐盘，倾倒区内，放置盘（4）的下方设置有网带传送机构（29），网带传送机构（29）下方设置有第一回收箱（31），用于收集从网带传送机构（29）漏下的食物残渣，网带传送机构（29）的末端设置有第二回收箱（34），用于回收餐盘内的小碗，回收区设置有第三回收箱（35），用于回收餐盘；使用该餐盘回收装置工作效率高，劳动强度低。

Description

一种自动餐盘回收装置 技术领域
本发明涉及餐盘处理设备技术领域，具体涉及一种自动餐盘回收装置。
背景技术
目前各个公司学校食堂都设置餐具回收处，但餐具回收工作仍然是由人工完成。发明人发现，在用餐高峰时期，有大量的用餐人员将餐具送至餐具回收处，由于人工效率低，会造成大量的餐具堆积，而且还会使得餐具回收处排起长队；由于劳动强度大，会影响到清理效果，食物残渣剩余量过多，也会对后续的餐具清洗工作带来影响。
良基(厦门)自动化设备有限公司高智勇、吴佩云等人发明的全自动碗具翻转倒扣洗碗设备及其翻转倒扣方法。须要根据碗具的大小和高度，通过手动调节，来实现餐具翻转。所述的结构简单，但发明人发现其自动化程度不高，需要人工调节，且调节过程较为复杂。
永康市盛大不锈钢制品有限公司李平发明的一种新型餐盘回收装置。发明人发现，该装置只设置有一个餐盘接收口，效率不高；通过吸风机构固定餐盘，超声波感应器、光电感应器等控制电机来实现餐盘翻转、清理及收集，控制稳定性差；且该装置不能实现盘碗分离。
发明内容
本发明的目的是为克服现有技术的不足，提供一种自动餐盘回收 装置，自动化程度高，提高了餐盘回收的工作效率，降低了工作人员的劳动强度。
为实现上述目的，本发明采用下述技术方案：
一种自动餐盘回收装置，包括驱动机构，驱动机构与转动架连接，转动架设置有多个放置盘，放置盘与设置在转动架上的翻转机构连接，翻转机构能够带动放置盘翻转，驱动机构能够驱动转动架做间歇性转动，实现放置盘在接盘区、倾倒区及回收区的运动，放置盘安装有夹持机构，用于夹紧放置在放置盘内的餐盘，倾倒区内，放置盘的下方设置有网带传送机构，网带传送机构下方设置有第一回收箱，用于收集从网带传送机构漏下的食物残渣，网带传送机构的末端设置有第二回收箱，用于回收餐盘内的小碗，回收区设置有第三回收箱，用于回收餐盘。
进一步的，所述驱动机构包括第一电机，所述第一电机的输出轴与转动件固定连接，所述转动件偏心位置上设置有拨杆，所述拨杆能够伸入槽轮的开槽中，所述槽轮与转动架固定连接，槽轮与转动件均与设置在第一电机一侧的固定轴转动连接，所述固定轴固定设置。
进一步的，所述翻转机构包括与放置盘固定连接的转轴，所述转轴与架体转动连接，架体能够带动转轴沿转轴轴线运动的同时，转轴能够绕自身轴线转动，所述架体与固定设置的轨道件滑动连接，所述轨道件内设置有滑槽，转轴设置有与所述滑槽相匹配的凸块，凸块嵌入滑槽中，架体带动转轴沿轨道件的滑动能够带动凸块在滑槽内滑动，滑槽的轨迹线满足：凸块在滑槽内滑动能够带动转轴转动180°， 所述架体与第一驱动件连接，第一驱动件能够驱动架体沿轨道件的滑动。
进一步的，所述第一驱动件包括第一齿轮，所述第一齿轮与曲柄的一端固定连接，曲柄的另一端与第一连杆的一端铰接，第一连杆的另一端与架体铰接，所述第一齿轮与连接轴转动连接，连接轴固定在转动架上，第一齿轮与固定设置的第二齿轮相啮合，第二齿轮与转动架同轴设置，转动架能够带动第一齿轮沿第二齿轮外周面公转的同时，第二齿轮能够带动第一齿轮进行自转。
进一步的，所述夹持机构设置在放置盘的边缘位置处，包括固定在放置盘的安装板，所述安装板上固定有铰接座，所述铰接座分别与平行设置的第一连接板和第二连接板的一端铰接，第一连接板和第二连接板的另一端分别与第二连杆的一端端部和中部位置铰接，第二连杆的另一端与第三连接板的一端铰接，第三连接板的另一端与设置在放置盘底面的第二驱动件连接，所述第一连接板与压钩固定连接，所述压钩用于压紧餐盘。
进一步的，所述第二驱动件包括升降架，所述升降架与第三连接板铰接，升降架与轴线垂直与放置盘的丝杠连接，丝杠一端与放置盘转动连接，并设置有位于放置盘上方的摆正滚子，另一端通过锥齿轮传动机构与固定在放置盘底面的第二电机连接。
进一步的，所述网带传送机构末端部位上方位置设置有能够转动的毛刷，用于对餐盘的表面进行清理。
进一步的，所述第三回收箱的一侧设置有导向件，放置盘落下的 餐盘能够通过导向件进行第三回收箱内部，所述导向件包括导向底板及固定在导向底板两侧的导向侧板，靠近第三回收箱一侧的导向底板的宽度小于另一端的宽度，能够将餐盘有序的导入第三回收箱内。
进一步的，所述倾倒区及回收区外周设置有外壳，所述翻转机构上设置有与控制器连接的红外感应器，所述外壳内部设置有固定设置的红外线发射器，所述红外感应器能够接收红外线发射器发出的射线，并传送给控制器，控制器控制夹持机构的工作。
进一步的，所述第一回收箱内设置有多个抽屉，所述抽屉的底面相对于第一回收箱的底面倾斜设置，方便将食物残渣从第一回收箱中取出。
本发明的有益效果：
1.本发明的自动餐盘回收装置，能够利用驱动机构驱动转动架间歇性转动，实现放置盘在接盘区、倾倒区和回收区之间的运动，可带动餐盘自动在不同区域之间的运动，且具有翻转机构和夹持机构，能够对餐盘进行自动夹紧和翻转，将餐盘内的小碗和食物残渣倒出，利用第一回收箱对食物残渣进行收集，利用网带传送机构对小碗进行运输并送入第二回收箱内进行收集，放置盘运动至回收区后，夹紧机构能够松开餐盘，餐盘落入第三回收箱，实现了餐盘和小碗的分离，实现了餐盘的全自动回收，提高了餐盘的回收工作效率，降低了工作人员的劳动强度。
2.本发明的自动餐盘回收装置，利用红外感应器和红外线发射器来控制翻转机构、夹持机构的工作，控制精度高，可实现在预定位置 对翻转机构和夹紧机构的精准控制，稳定性好。
3.本发明的自动餐盘回收装置，设置有摆正滚子，摆正滚子能够在丝杠的带动下转动，利用摩擦力带动餐盘转动，实现对位置摆放不合理的餐盘进行定位摆正。
4.本发明的自动餐盘回收装置，靠近第三回收箱一侧的导向底板的宽度小于另一端的宽度，能够将餐盘有序的导入第三回收箱内，实现餐盘的整齐摆放。
5.本发明的自动餐盘回收装置，具有毛刷，能够对餐盘表面进行清理，最大程度的减少餐盘表面的食物残渣，降低了后续餐盘清洗工作的劳动强度。
附图说明
构成本申请的一部分的说明书附图用来提供对本申请的进一步理解，本申请的示意性实施例及其说明用于解释本申请，并不构成对本申请的限定。
图1为本发明实施例1整体结构示意图；
图2为本发明实施例1整体结构主视示意图；
图3为本发明实施例1外壳内部结构示意图；
图4为本发明实施例1驱动机构结构示意图；
图5为本发明实施例1转动架结构示意图；
图6为本发明实施例1翻转机构结构示意图；
图7为本发明实施例1拆除轨道件后翻转机构结构示意图；
图8为本发明实施例1轨道件结构示意图；
图9为本发明实施例1轨道件俯视示意图；
图10为本发明实施例1转轴端部安装块结构示意图；
图11为本发明实施例1夹持机构结构示意图；
图12为本发明实施例1升降架结构示意图；
图13为本发明实施例1毛刷安装位置示意图；
图14为本发明实施例1第一回收箱结构示意图；
图15为本发明实施例1第二红外线发射器安装位置示意图；
图16为本发明实施例1筷子勺子收集口位置示意图；
图17为本发明实施例1工作状态示意图；
其中，1.外壳，2.固定轴，3.转动架，4.放置盘，5.第一电机，6.转动件，7.拨杆，8.槽轮，9.转轴，10.底板，11.耳板，12.轨道件，12-1.第一轨道部，12-2.第二轨道部，12-3.第三轨道部，13.滑槽，13-1.直线滑槽，13-2.螺旋线滑槽，14.安装块，15.凸块，16.第一齿轮，17.连接轴，18.曲柄，19.第一连杆，20.第二齿轮，21.夹持机构，21-1.安装板，21-2.铰接座，21-3.第一连接板，21-4.第二连接板，21-5.第二连杆，21-6.第三连接板，21-7.压钩，22.升降架，22-1.连接盘，22-2.升降杆，22-3.折弯杆，23.固定杆，24.丝杠，25.摆正滚子，26.锥齿轮传动机构，27.第二电机，28.电机座，29.网带传送机构，30.第三电机，31.第一回收箱，31-1.抽屉，32.毛刷，33.皮带传动机构，34.第二回收箱，35.第三回收箱，36.导向件，37.第一红外感应器，38.第二红外感应器，39.第二红外发射器，40.筷子勺子收集口。
具体实施方式
应该指出，以下详细说明都是例示性的，旨在对本申请提供进一步的说明。除非另有指明，本文使用的所有技术和科学术语具有与本申请所属技术领域的普通技术人员通常理解的相同含义。
需要注意的是，这里所使用的术语仅是为了描述具体实施方式，而非意图限制根据本申请的示例性实施方式。如在这里所使用的，除非上下文另外明确指出，否则单数形式也意图包括复数形式，此外，还应当理解的是，当在本说明书中使用术语“包含”和/或“包括”时，其指明存在特征、步骤、操作、器件、组件和/或它们的组合。
为了方便叙述，本发明中如果出现“上”、“下”、“左”“右”字样，仅表示与附图本身的上、下、左、右方向一致，并不对结构起限定作用,仅仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的设备或元件必须具有特定的方位，以特定的方位构造和操作，因此不能理解为对本发明的限制。
正如背景技术所介绍的，目前各单位及高校食堂内部进行餐盘回收时，均需要人工进行，工作效率低，劳动强度大，针对上述问题，本申请提出了一种自动餐盘回收装置。
本申请的一种典型实施方式实施例1中，如图1-16所示，一种自动餐盘回收装置，设有三个工作区域，分别为接盘区、倾倒区及回收区，倾倒区和回收区外周设置有外壳1，设置在外壳内部，接盘区外周不设置外壳，方便使用人员将餐盘进行放置。
所述外壳的内部具有固定轴2，所述固定轴与外壳同轴设置，所 述固定轴通过轴承与转动架3连接，所述转动架采用六角架，转动架上设置有六个沿圆周均匀分布的放置盘4。
所述转动架与驱动机构连接，驱动机构能够驱动转动架做间歇性转动，进而实现放置盘在接盘区、倾倒区及回收区之间的运动。
所述驱动机构包括第一电机5，所述第一电机通过电机支架固定在外壳内部，所述第一电机设置在固定轴的一侧，所述第一电机的输出轴与转动件6固定连接，所述转动件边缘的偏心位置处设置有拨杆7，所述拨杆能够伸入与转动架底面固定连接的槽轮8开设的开槽中，所述槽轮与转动架同轴设置，槽轮通过轴承与固定轴转动连接，第一电机能够通过拨杆带动槽轮做间歇性转动，从而带动转动架做间歇性转动。
转动架做间歇性转动，可以使操作人员有足够的时间在接盘区将餐盘放入放置盘中。
所述放置盘包括矩形的底部盘壁及固定在底部盘壁边缘处的侧部盘壁，所述侧部盘壁与底部盘壁呈钝角设置，四个侧部盘壁的顶部边缘所在的矩形边长比餐盘的相对应边长大3cm，底部盘壁的边长与餐盘相对应的边长相等，可以有效将餐盘放入放置盘中。
所述放置盘与设置在转动架上的翻转机构连接，翻转机构能够将放置盘翻转180°，从而将餐盘上的小碗和食物残渣倒出。
所述翻转机构包括一端与放置盘的侧部盘壁固定连接的转轴9，所述转轴与架体转动连接，所述架体包括底板10，所述底板上固定有两个耳板11，两个耳板通过轴承与转轴转动连接，架体能够带动 转轴沿转轴轴线运动的同时，转轴能够绕自身轴线自由转动。所述架体与轨道件12滑动连接，所述轨道件通过固定杆23与转动架固定连接，所述轨道件包括平行设置在转轴两侧的第一轨道部12-1和第二轨道部12-2，所述第一轨道部和第二轨道部顶端连接有弧形的第三轨道部12-3，所述轨道件的内侧面设置有滑槽13，所述滑槽包括分别设置在第一轨道部和第二轨道部内侧面的两条直线滑槽13-1，两条直线滑槽之间连接有螺旋线滑槽13-2，所述螺旋线滑槽开设在过第一轨道部、第三轨道部和第二轨道部的内侧面，所述转轴的另一端固定有安装块14，所述安装块上设置有与所述滑槽相匹配的半球状的凸块15，所述凸块嵌入所述滑槽中。
所述架体与第一驱动件连接，第一驱动件能够驱动架体沿轨道件滑动，架体沿轨道件的滑动能够带动凸块在滑槽内滑动，凸块在滑槽内沿直线滑槽、螺旋线滑槽、直线滑槽依次滑动，能够带动转轴转动180°，进而带动放置盘翻转180°。
所述第一驱动件包括第一齿轮16，所述第一齿轮与连接轴17通过轴承转动连接，所述连接轴的底端固定在转动架上，所述第一齿轮的中心位置与曲柄18的一端固定连接，曲柄的另一端与第一连杆19的一端铰接，第一连杆的另一端与底板铰接。
多个翻转机构的第一驱动件的第一齿轮与第二齿轮20相啮合，所述第二齿轮固定在固定轴顶端，且与固定轴、转动架、槽轮同轴设置。
转动架绕固定轴转动，能够带动多个第一齿轮沿第二齿轮外周面 做公转运动，同时在第二齿轮与第一齿轮的啮合作用下，第二齿轮能够带动第一齿轮做自转运动，第一齿轮的自转能够通过曲柄和连杆带动架体沿轨道件滑动。
所述放置盘的四个侧部盘壁上均设置有开口，开口处安装有夹持机构21。
所述夹持机构包括固定在开口对应位置底部盘壁的安装板21-1，所述安装板上固定有铰接座21-2，所述铰接座分别与平行设置的第一连接板21-3和第二连接板21-4的一端铰接，铰接座的两侧面均铰接第一连接板和第二连接板，第一连接板和第二连接板的另一端分别与第二连杆21-5的一端端部和中部位置铰接，铰接座、第一连接板、第二连接板及第二连杆构成平行四边形连杆机构，所述第二连杆的另一端与第三连接板21-6的一端铰接，第二连杆的两侧面均铰接第三连接板，第三连接板的另一端与第二驱动件连接，两个第一连接板一体式固定有压钩21-7，所述压钩用于将餐盘压紧在放置盘内。
第二驱动件能够通过第三连接板带动第二连杆运动，第二连杆通过第一连接板和第二连接板带动压钩的摆动，进而实现将餐盘的压紧和松开。
所述第二驱动件包括升降架22，所述升降架包括连接盘22-1，所述连接盘外周面固定有四个升降杆22-2，所述升降杆端部具有折弯杆22-3，所述折弯杆与第三连接板的端部铰接，所述连接盘与丝杠24螺纹连接，所述丝杠轴线与底部盘壁垂直设置且与底部盘壁同轴设置，所述丝杠的转动能够带动升降架沿丝杠轴线方向的运动，所 述丝杠一端与底部盘壁通过轴承转动连接，并且穿过底部盘壁，丝杠穿过底部盘壁的一端固定有摆正滚子25，所述摆正滚子位于底部盘壁的上方，丝杠能够带动摆正滚子转动，从而对放置在放置盘内的餐盘进行摆正，所述摆正滚子采用圆形板，所述圆形板能够利用摩擦力带动餐盘转动，直至餐盘与侧部盘壁接触，完成餐盘的摆正工作。
所述丝杠的另一端通过锥齿轮传动机构26与第二电机27连接，所述第二电机能够通过锥齿轮传动机构带动丝杠的转动，所述第二电机安装在电机座28上，所述电机座与底部盘壁固定连接。
所述倾倒区内设置有网带传送机构29，所述网带传送机构位于放置盘的下方，放置盘翻转180°后，餐盘能够将其内的小碗和食物残渣倒入网带传送机构。
所述网带传送机构采用现有的网带传送机构即可，包括主动辊、从动辊及绕接在主动辊和从动辊之间的传送网带，所述主动辊与固定在外壳内的第三电机30连接，所述第三电机通过电机支架固定在外壳内部，第三电机能够带动主动辊的转动，主动辊和从动辊的端部与传动辊支架转动连接，传动辊支架固定在外壳内部。
所述传送网带具有缝隙，食物残渣能够通过传送网带的缝隙漏下，所述传送网带的下方设置有顶部敞口设置的第一回收箱31，所述第一回收箱用于回收传送网带漏下的食物残渣。
所述第一回收箱内设置有四个抽屉31-1，所述抽屉的底面与第一回收箱的底面倾斜设置，方便将第一回收箱内的食物残渣取出，实现了在不影响整个回收装置正常运转的前提下，将即将要装满的食物 残渣取出清理。
所述网带传送机构末端部位的上方设置有毛刷32，所述毛刷两端与外壳转动连接，且毛刷通过皮带传动机构33与第三电机连接，第三电机能够驱动毛刷的转动，毛刷能够对餐盘表面进行清理，最大程度的清理掉餐盘表面的食物残渣。
所述网带传送机构的末端一侧设置有顶部敞口设置的第二回收箱34，所述第二回收箱用于回收小碗，餐盘上落入传送网带的小碗能够在传送网带的作用下落入第二回收箱，实现了餐盘和小碗的分离回收。
所述回收区设置有顶部敞口设置的第三回收箱35，所述第三回收箱用于回收餐盘。所述第三回收箱一侧设置有导向件36，所述导向件通过固定杆固定在外壳上，能够将放置盘落下的餐盘导入第三回收箱。
所述导向件包括导向底板，所述导向底板的两侧固定有导向侧板，所述导向底板靠近第三回收箱的端部宽度小于另一端的宽度，且导线底板靠近第三回收箱的端部宽度略大于餐盘的边长尺寸，能够将餐盘有序的导入第三回收箱中，使餐盘在第三回收箱内叠放整齐。
所述转轴上安装有与控制器连接的第一红外感应器37，所述安装块上安装有与控制器连接的第二红外感应器38，所述外壳内相应位置处安装有与所述第一红外感应器和第二红外感应器相匹配的红外线发射器。
放入餐盘的放置盘由接盘区进入倾倒区前，第一红外感应器感应 到设置在外壳的第一红外线发射器发出的射线，并产生信号传输给控制器，控制器控制第二电机工作，带动夹持机构夹紧餐盘，当放置盘运动到第三回收箱上方时，第二红外感应器能够感应到固定在固定轴上的第二红外线发射器39发出的射线，并产生信号传输给控制器，控制器控制夹持机构工作松开餐盘，餐盘通过导向件落入第三回收箱中。
所述外壳还设置有筷子勺子收集口40，用于放置筷子和勺子，丰富了整个回收装置的功能，方便了使用人员。
本实施例的自动餐盘回收装置工作方法为：如图17所示，使用人员将餐盘放置在放置盘上，在第一电机、槽轮和转动架的作用下，餐盘转入倾倒区，进入倾倒区前，第一红外感应器感应到外壳上第一红外线发射器的射线信息，利用控制器控制第二电机工作，第二电机带动通过丝杠带动升降架运动，压钩压住餐盘，转动架继续转动，在第一齿轮和第二齿轮的啮合作用下，第一齿轮转动，带动架体沿轨道件滑动，转动在凸块和滑槽的配合下转动，餐盘内的食物残渣和小碗落到网带传送机构的传送网带上，食物残渣通过传送网带的缝隙落入第一回收箱，小碗在传送网带的运输作用下进入第二回收箱，同时毛刷对餐盘的表面进行清理，转动架继续转动，放置盘带动餐盘运动至第三回收箱上方，此时第二红外感应器感应到第二红外线发射器发出的射线信息，给控制器发送指令，控制器控制第二电机工作，第二电机带动夹持机构松开餐盘，餐盘在重力作用下经过导向件落入第三回收箱，实现了餐盘的回收，转动架继续转动，在第一齿轮和曲柄的作 用下，架体沿轨道件反向滑动，凸块在滑槽内反向滑动，放置盘翻转180°后进入接盘区，可放置餐盘。
本实施例中，滑槽包括两条直线滑槽，能够使放置盘朝上或朝下保持一定时间，方便在倾倒区、回收区内转动时，使放置盘保持朝下的状态，使放置盘在接盘区运动时，使放置盘保持朝上的状态。
采用本实施例的餐盘回收装置，能够实现餐盘和小碗的分离回收，整个过程自动化进行，提高了工作效率，降低了工作人员的劳动强度，且夹持机构利用红外感应器和红外线发射器进行控制，控制精度高，稳定性好。
上述虽然结合附图对本发明的具体实施方式进行了描述，但并非对本发明保护范围的限制，所属领域技术人员应该明白，在本发明的技术方案的基础上，本领域技术人员不需要付出创造性劳动即可做出的各种修改或变形仍在本发明的保护范围以内。

Claims (10)

  1. 一种自动餐盘回收装置，其特征在于，包括驱动机构，驱动机构与转动架连接，转动架设置有多个放置盘，放置盘与设置在转动架上的翻转机构连接，翻转机构能够带动放置盘翻转，驱动机构能够驱动转动架做间歇性转动，实现放置盘在接盘区、倾倒区及回收区的运动，放置盘安装有夹持机构，用于夹紧放置在放置盘内的餐盘，倾倒区内，放置盘的下方设置有网带传送机构，网带传送机构下方设置有第一回收箱，用于收集从网带传送机构漏下的食物残渣，网带传送机构的末端设置有第二回收箱，用于回收餐盘内的小碗，回收区设置有第三回收箱，用于回收餐盘。
  2. 如权利要求1所述的一种自动餐盘回收装置，其特征在于，所述驱动机构包括第一电机，所述第一电机的输出轴与转动件固定连接，所述转动件偏心位置上设置有拨杆，所述拨杆能够伸入槽轮的开槽中，所述槽轮与转动架固定连接，槽轮与转动件均与设置在第一电机一侧的固定轴转动连接，所述固定轴固定设置。
  3. 如权利要求1所述的一种自动餐盘回收装置，其特征在于，所述翻转机构包括与放置盘固定连接的转轴，所述转轴与架体转动连接，架体能够带动转轴沿转轴轴线运动的同时，转轴能够绕自身轴线转动，所述架体与固定设置的轨道件滑动连接，所述轨道件内设置有滑槽，转轴设置有与所述滑槽相匹配的凸块，凸块嵌入滑槽中，架体带动转轴沿轨道件的滑动能够带动凸块在滑槽内滑动，滑槽的轨迹线满足：凸块在滑槽内滑动能够带动转轴转动180°，所述架体与第一驱动件连接，第一驱动件能够驱动架体沿轨道件的滑动。
  4. 如权利要求3所述的一种自动餐盘回收装置，其特征在于，所述第一驱动件包括第一齿轮，所述第一齿轮与曲柄的一端固定连接，曲柄的另一端与第一连杆的一端铰接，第一连杆的另一端与架体铰接，所述第一齿轮与连接轴转动连接，连接轴固定在转动架上，第一齿轮与固定设置的第二齿轮相啮合，第二齿轮与转动架同轴设置，转动架能够带动第一齿轮沿第二齿轮外周面公转的同时，第二齿轮能够带动第一齿轮进行自转。
  5. 如权利要求1所述的一种自动餐盘回收装置，其特征在于，所述夹持机构设置在放置盘的边缘位置处，包括固定在放置盘的安装板，所述安装板上固定有铰接座，所述铰接座分别与平行设置的第一连接板和第二连接板的一端铰接，第一连接板和第二连接板的另一端分别与第二连杆的一端端部和中部位置铰接，第二连杆的另一端与第三连接板的一端铰接，第三连接板的另一端与设置在放置盘底面的第二驱动件连接，所述第一连接板与压钩固定连接，所述压钩用于压紧餐盘。
  6. 如权利要求5所述的一种自动餐盘回收装置，其特征在于，所述第二驱动件包括升降架，所述升降架与第三连接板铰接，升降架与轴线垂直与放置盘的丝杠连接，丝杠一端与放置盘转动连接，并设置有位于放置盘上方的摆正滚子，另一端通过锥齿轮传动机构与固定在放置盘底面的第二电机连接。
  7. 如权利要求1所述的一种自动餐盘回收装置，其特征在于，所述网带传送机构末端部位上方位置设置有能够转动的毛刷，用于对 餐盘的表面进行清理。
  8. 如权利要求1所述的一种自动餐盘回收装置，其特征在于，所述第三回收箱的一侧设置有导向件，放置盘落下的餐盘能够通过导向件进行第三回收箱内部，所述导向件包括导向底板及固定在导向底板两侧的导向侧板，靠近第三回收箱一侧的导向底板的宽度小于另一端的宽度，能够将餐盘有序的导入第三回收箱内。
  9. 如权利要求1所述的一种自动餐盘回收装置，其特征在于，所述倾倒区及回收区外周设置有外壳，所述翻转机构上设置有与控制器连接的红外感应器，所述外壳内部设置有固定设置的红外线发射器，所述红外感应器能够接收红外线发射器发出的射线，并传送给控制器，控制器控制夹持机构的工作。
  10. 如权利要求1所述的一种自动餐盘回收装置，其特征在于，所述第一回收箱内设置有多个抽屉，所述抽屉的底面相对于第一回收箱的底面倾斜设置，方便将食物残渣从第一回收箱中取出。
PCT/CN2020/090643 2019-12-18 2020-05-15 一种自动餐盘回收装置 WO2021120510A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2020327350A AU2020327350B1 (en) 2019-12-18 2020-05-15 Automatic dinner tray recycling device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911310709.0A CN111085468A (zh) 2019-12-18 2019-12-18 一种自动餐盘回收装置
CN201911310709.0 2019-12-18

Publications (1)

Publication Number Publication Date
WO2021120510A1 true WO2021120510A1 (zh) 2021-06-24

Family

ID=70396424

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/090643 WO2021120510A1 (zh) 2019-12-18 2020-05-15 一种自动餐盘回收装置

Country Status (2)

Country Link
CN (1) CN111085468A (zh)
WO (1) WO2021120510A1 (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114101078A (zh) * 2021-11-23 2022-03-01 博众精工科技股份有限公司 一种检测装置
CN115256300A (zh) * 2022-07-02 2022-11-01 唐山盾石建筑工程有限责任公司 一种回转窑碳硅棒的更换装置
CN117655754A (zh) * 2024-02-01 2024-03-08 扬州三金元科技有限公司 一种机械零件加工用切削装置
CN117901307A (zh) * 2024-03-05 2024-04-19 济南辉雄环保科技有限公司 一种再生塑料分拣装置
CN117961383A (zh) * 2024-03-28 2024-05-03 中铁城建集团第一工程有限公司 H型钢组装专用台架及h型钢组装方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111085468A (zh) * 2019-12-18 2020-05-01 青岛理工大学 一种自动餐盘回收装置
AU2020327350B1 (en) * 2019-12-18 2021-06-24 Qingdao university of technology Automatic dinner tray recycling device
CN112389742B (zh) * 2020-11-05 2022-12-30 安徽省顺励德智能装备有限责任公司 一种升降式物料投送装置
CN113171903B (zh) * 2021-04-06 2022-09-23 广西西铝铝业有限公司 一种铝型材喷涂系统及铝型材喷涂方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06127683A (ja) * 1992-10-13 1994-05-10 Aiho:Kk トレイバック装置
US5605219A (en) * 1994-09-12 1997-02-25 Avtec Industries, Inc. Article conveyor system
CN203740502U (zh) * 2014-02-20 2014-07-30 厦门大学 餐盘自动回收输送装置
CN207107636U (zh) * 2017-08-16 2018-03-16 上海新蕾酒店设备有限公司 旋转式餐盘回收机
CN108891906A (zh) * 2018-05-23 2018-11-27 四川汇达通机械设备制造有限公司 一种餐具回收装置
CN109567714A (zh) * 2018-12-06 2019-04-05 滨州学院 一种全自动餐具分类回收一体机
CN110790029A (zh) * 2019-12-18 2020-02-14 青岛理工大学 一种自动餐盘翻转装置及工作方法
CN111085468A (zh) * 2019-12-18 2020-05-01 青岛理工大学 一种自动餐盘回收装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06127683A (ja) * 1992-10-13 1994-05-10 Aiho:Kk トレイバック装置
US5605219A (en) * 1994-09-12 1997-02-25 Avtec Industries, Inc. Article conveyor system
CN203740502U (zh) * 2014-02-20 2014-07-30 厦门大学 餐盘自动回收输送装置
CN207107636U (zh) * 2017-08-16 2018-03-16 上海新蕾酒店设备有限公司 旋转式餐盘回收机
CN108891906A (zh) * 2018-05-23 2018-11-27 四川汇达通机械设备制造有限公司 一种餐具回收装置
CN109567714A (zh) * 2018-12-06 2019-04-05 滨州学院 一种全自动餐具分类回收一体机
CN110790029A (zh) * 2019-12-18 2020-02-14 青岛理工大学 一种自动餐盘翻转装置及工作方法
CN111085468A (zh) * 2019-12-18 2020-05-01 青岛理工大学 一种自动餐盘回收装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114101078A (zh) * 2021-11-23 2022-03-01 博众精工科技股份有限公司 一种检测装置
CN114101078B (zh) * 2021-11-23 2024-05-31 苏州博众智能机器人有限公司 一种检测装置
CN115256300A (zh) * 2022-07-02 2022-11-01 唐山盾石建筑工程有限责任公司 一种回转窑碳硅棒的更换装置
CN117655754A (zh) * 2024-02-01 2024-03-08 扬州三金元科技有限公司 一种机械零件加工用切削装置
CN117655754B (zh) * 2024-02-01 2024-04-16 扬州三金元科技有限公司 一种机械零件加工用切削装置
CN117901307A (zh) * 2024-03-05 2024-04-19 济南辉雄环保科技有限公司 一种再生塑料分拣装置
CN117961383A (zh) * 2024-03-28 2024-05-03 中铁城建集团第一工程有限公司 H型钢组装专用台架及h型钢组装方法

Also Published As

Publication number Publication date
CN111085468A (zh) 2020-05-01

Similar Documents

Publication Publication Date Title
WO2021120510A1 (zh) 一种自动餐盘回收装置
CN206700133U (zh) 一种食堂用自动回收餐盘清洗机
CN110883848A (zh) 山药去两端装置
CN105011734A (zh) 一种自动烹饪设备装菜控制方法及其总成和随动出料机构
CN208054415U (zh) 一种自动打菜系统
CN104282084A (zh) 一种食堂自动送餐盘打饭机
CN112590162A (zh) 一种可解决无法自动进料且滤网易堵塞不便清理的装置
CN110790029A (zh) 一种自动餐盘翻转装置及工作方法
CN201641053U (zh) 自助消毒取碗器
CN109484836A (zh) 一种整套餐具自动发放方法及装置
CN204129855U (zh) 一种食堂自动送餐盘打饭机
CN212698581U (zh) 一种协作机器人参与的自动化烧烤设备
CN110589095B (zh) 一种全自动可选量打饭机
AU2020327350B1 (en) Automatic dinner tray recycling device
CN213622176U (zh) 一种柔性生产线用自动上料装置
WO2019057131A1 (zh) 一种自动售货机
CN210879965U (zh) 山药去两端装置
CN210383831U (zh) 一种餐余垃圾处理装置
CN110123105B (zh) 一种半自动均量打菜装置
CN110014439B (zh) 一种可调节式饭菜分配机器人
CN211408669U (zh) 饮料服务机
CN113331673A (zh) 一种自动烹饪的智慧小吃机
CN210383820U (zh) 一种餐余处理装置
CN112320346A (zh) 一种基于智能制造技术的铝扣板收料整理装置
CN217184647U (zh) 一种龙虾防堆压的分层接料装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20901377

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20901377

Country of ref document: EP

Kind code of ref document: A1