CN113996566A - Three-dimensional multilayer sorting machine and control method thereof - Google Patents
Three-dimensional multilayer sorting machine and control method thereof Download PDFInfo
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- CN113996566A CN113996566A CN202111373121.7A CN202111373121A CN113996566A CN 113996566 A CN113996566 A CN 113996566A CN 202111373121 A CN202111373121 A CN 202111373121A CN 113996566 A CN113996566 A CN 113996566A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 90
- 230000005540 biological transmission Effects 0.000 claims description 32
- 238000004806 packaging method and process Methods 0.000 claims description 17
- 238000004659 sterilization and disinfection Methods 0.000 claims description 13
- 230000001954 sterilising effect Effects 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000012546 transfer Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
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- 230000003760 hair shine Effects 0.000 description 1
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- 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
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- 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
- B07C5/34—Sorting according to other particular properties
- B07C5/3412—Sorting according to other particular properties according to a code applied to the object which indicates a property of the object, e.g. quality class, contents or incorrect indication
-
- 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
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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- 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
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
- B65G13/06—Roller driving means
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- 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
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
-
- 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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
-
- 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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- 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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Sorting Of Articles (AREA)
- Branching, Merging, And Special Transfer Between Conveyors (AREA)
Abstract
The invention relates to a three-dimensional multilayer sorting machine and a control method thereof, which are characterized in that: including a plurality of roller conveying mechanism (1) and a plurality of steering mechanism (2) that the interval set up, roller conveying mechanism (1) is used for driving parcel box (8) and carries out the removal of first direction, steering mechanism's first mode drive parcel box (8) diversion carries out the removal of second direction, steering mechanism's second mode is with parcel box (8) lifting to upper conveyer belt (A) on lower floor's conveyer belt (B). The three-dimensional multilayer sorting machine not only can utilize a multilayer structure to sort packages, but also fully utilizes warehouse space and reduces sorting cost.
Description
Technical Field
The invention relates to a parcel sorting machine and a control method thereof, in particular to a three-dimensional multilayer sorting machine and a control method thereof.
Background
Push pedal formula letter sorting equipment is poor to thin piece letter sorting ability, and efficiency is lower, and balance wheel formula letter sorting equipment is relatively poor to soft package piece and small-size piece sorting effect. The cross belt type sorting machine occupies a large area, is high in price, is not suitable for being used in small sites and occasions with small areas, cannot expand lattice openings, and occupies a large area after the lattice openings are multiple.
In addition, the existing sorting warehouse can only utilize the ground, but cannot cause space waste due to high-rise space. In addition, the loading port of the parcel transport vehicle has a certain height, and when the parcels are output from the conveyor belt, the parcels need to be manually conveyed from a low position to a high position, which causes the labor cost to rise.
In addition, the existing sorting machine does not have the effect of disinfection and sterilization, and disinfection cannot be really and comprehensively realized even if a disinfection and sterilization device is specially added.
Disclosure of Invention
The invention designs a three-dimensional multilayer sorting machine and a control method thereof, which solve the technical problems that: (1) the existing sorting warehouse can only utilize the ground, but cannot cause space waste due to high-rise space. (2) The loading opening of the parcel transport vehicle has a certain height, and when the parcels are output from the conveyor belt, the parcels need to be manually conveyed from a low position to a high position, so that the labor cost is increased. (3) The existing sorting machine cannot achieve the effect of virus killing and sterilization.
In order to solve the technical problems, the invention adopts the following scheme:
the utility model provides a three-dimensional multilayer sorting machine, includes a plurality of roller conveying mechanism and a plurality of steering mechanism that the interval set up, roller conveying mechanism is used for driving the removal that the parcel box carried out first direction, steering mechanism's first mode drive the removal that the second direction was carried out in the diversion of parcel box, steering mechanism's second mode is with parcel box lifting to the upper conveyer belt on the conveyer belt of lower floor.
Preferably, the third operating mode of the deviator: in the process of lifting the wrapping box body on the lower layer conveyor belt to the upper layer conveyor belt, the direction changing mechanism is used for sterilizing the bottom of the wrapping box body.
Preferably, the roller conveying mechanism is mounted on a first support base, the direction changing mechanism is mounted on a second support base, a first rack is arranged on the side surface of the first support base, a second rack is arranged on the side surface of the second support base, a transmission gear is clamped between the first rack and the second rack, and the transmission gear rotates under the action of a gear driving device but cannot move; the transmission gear rotates to enable the roller conveying mechanisms to move upwards, the direction changing mechanism moves downwards, and the plurality of roller conveying mechanisms lift the wrapping box bodies on the lower layer of conveying belts to the upper layer of conveying belts in the process of moving upwards.
Preferably, the first support base is limited by the first U-shaped limiting bracket to only move vertically, the second support base is limited by the second U-shaped limiting bracket to only move vertically, and the engaging force of the transmission gear and the first rack and the second rack is large enough to keep the first support base and the second support base still.
Preferably, gear drive includes third motor, second pivot and base, the third motor is installed on the base, the base is located first support base with the second supports between the base, second pivot one end with the third motor is connected, the second pivot other end with drive gear connects.
Preferably, the direction changing mechanism comprises a first belt wheel and a second belt wheel, the first belt wheel and the second belt wheel are connected through a transmission belt, the belt driving device enables the first belt wheel to rotate, a section of the transmission belt is provided with a direction changing step, and when the direction changing step moves to the upper side from the lower side along with the transmission belt, the moving direction of the wrapping box body is changed from the first direction to the second direction.
Preferably, the direction changing mechanism further comprises an ultraviolet emitting device, the other section of the transmission belt is provided with the ultraviolet emitting device, and the ultraviolet emitting device irradiates the bottom surface of the packaging box body which gradually rises when moving from the lower part to the upper part to realize a third working mode; when the roller conveying mechanism moves upwards and the direction changing mechanism moves downwards, the roller conveying mechanism and the direction changing mechanism move in a staggered mode to form a staggered space, and the area of the sterilization area of the ultraviolet emitting device is increased due to the staggered space.
Preferably, the belt driving device includes a third belt wheel, a second motor and a first rotating shaft, one end of the first rotating shaft is connected with the third belt wheel, one end of the first rotating shaft is connected with the second motor, the third belt wheel is connected with the first belt wheel through a belt, and two belt grooves are arranged in the circumferential direction of the first belt wheel and are respectively used for the transmission belt and the belt.
Preferably, the roller conveying mechanism comprises a first motor, the first motor is connected with the roller through a rotating shaft, a pressure sensor is arranged on the surface of the roller, the rotating shaft penetrates through the roller and then is connected with a bearing inner ring, and the bearing outer ring is connected with the first support base through a support;
preferably, the second motor is fixed on the side surface of the second support base, so that the movement of the wrapping box body is not blocked;
preferably, the angle between the first direction and the second direction is 90 °.
Preferably, the upper layer conveyor belt is provided with a limiting cavity to ensure that the roller conveying mechanism does not deviate in vertical movement.
A control method of a three-dimensional multilayer sorting machine comprises the following steps:
if the packaging box is lifted to the upper layer conveyor belt, when the front pressure sensor on the foremost roller and the rear pressure sensor on the rearmost roller detect pressure signals, the roller conveying mechanism stops rotating and moves upwards through the gear driving device, the direction changing mechanism moves downwards at the same time until the packaging box is lifted to the height of the upper layer conveyor belt, the roller conveying mechanism is started, the packaging box moves to the upper layer conveyor belt through the rotating rollers, and the upper layer conveyor belt conveys the packaging box to a specified position;
if the direction is changed, when the direction changing step moves from the lower part to the upper part along with the conveying belt, the moving direction of the parcel box is changed from the first direction to the second direction and is conveyed to a designated position;
a control method of a three-dimensional multilayer sorting machine comprises the following steps:
if the roller conveying mechanism is lifted to the upper-layer conveyor belt, when the front pressure sensor on the foremost roller and the rear pressure sensor on the rearmost roller both detect pressure signals, the roller conveying mechanism stops rotating and moves upwards through the gear driving device, and the direction changing mechanism moves downwards at the same time; meanwhile, the ultraviolet emission device of the turning mechanism moves from the lower part to the upper part to irradiate the bottom surface of the packaging box body for sterilization until the packaging box body is lifted to the height of the upper layer conveyor belt, the roller conveying mechanism is started to enable the packaging box body to move to the upper layer conveyor belt through the rotating roller, and the upper layer conveyor belt conveys the packaging box body to a specified position;
if the direction is changed, when the direction changing step moves from the lower part to the upper part along with the conveying belt, the moving direction of the parcel box is changed from the first direction to the second direction and is conveyed to a specified position.
Compared with the prior art, the three-dimensional multilayer sorting machine and the control method thereof have the following beneficial effects:
(1) the three-dimensional multilayer sorting machine not only can utilize a multilayer structure to sort packages, but also fully utilizes warehouse space and reduces sorting cost.
(2) The three-dimensional multilayer sorting machine not only can utilize a multilayer structure to sort packages, so that the height of the packages is increased when the packages are output, and the three-dimensional multilayer sorting machine can be seamlessly butted with a train or a boxcar, thereby reducing the labor cost.
(3) The direction changing mechanism not only can realize the direction changing of the parcel box body, but also can disinfect and sterilize the bottom of the parcel box body, so that the sorting machine realizes multiple functions, and can disinfect the bottom surface of the parcel box body which is most difficult to clean.
(4) When the turning step moves from the lower part to the upper part along with the conveying belt, the moving direction of the packing box body is changed from a first direction to a second direction; another section of transmission belt is equipped with ultraviolet emitter, and ultraviolet emitter shines parcel box bottom surface when moving to the top from the below, and the motion that make full use of transmission belt realizes the free switching of two kinds of functions.
Drawings
FIG. 1: the invention discloses a schematic moving diagram of a packing box body on a lower layer conveyor belt;
FIG. 2: according to the invention, the parcel box is lifted to the moving schematic diagram of the upper-layer conveyor belt;
FIG. 3: the invention discloses a working schematic diagram of a three-dimensional multilayer sorting machine in a first state;
FIG. 4: the second state working schematic diagram of the three-dimensional multilayer sorting machine is shown;
FIG. 5: the side structure schematic diagram of the roller conveying mechanism is shown in the invention;
FIG. 6: the side view of the direction changing mechanism is shown schematically;
FIG. 7: FIG. 6 is a schematic view of UV disinfection;
FIG. 8: the first supporting base or the second supporting base is limited schematically;
FIG. 9: the invention discloses a driving structure schematic diagram of a transmission gear.
Description of reference numerals:
1-roller conveying mechanism; 11 — a first motor; 12-a bearing; 13-a scaffold; 14-front pressure sensor; 15-rear pressure sensor; 2, a direction changing mechanism; 21 — a first pulley; 22 — a second pulley; 23-a third pulley; 24-a second motor; 25-a first shaft; 26-a conveyor belt; 27-a turning step; 28-ultraviolet emitting means; 3-a first support base; 31-a first U-shaped spacing bracket; 32 — a first rack; 4-a second support base; 41-a second U-shaped limiting bracket; 42-a second rack; 5, a transmission gear; 51-a third motor; 52-second shaft; 53-base; 7-dislocation space; 8, wrapping the box body; 9-a three-dimensional multilayer sorting machine.
A, an upper layer conveyor belt; b, a lower layer conveyor belt; a1 — limiting chamber.
Detailed Description
The invention is further described below with reference to fig. 1 to 9:
the utility model provides a three-dimensional multilayer sorting machine, includes a plurality of roller conveying mechanism 1 and a plurality of steering mechanism 2 that the interval set up, roller conveying mechanism 1 is used for driving parcel box 8 to carry out the removal of first direction, and steering mechanism's first mode drive parcel box 8 diversion carries out the removal of second direction, and steering mechanism's second mode is with parcel box 8 lifting to upper conveyer belt A on the conveyer belt B of lower floor.
The third working mode of the direction changing mechanism is as follows: in the process of lifting the wrapping box body 8 on the lower layer conveyor belt B to the upper layer conveyor belt A, the direction changing mechanism conducts disinfection and sterilization on the bottom of the wrapping box body 8.
The roller conveying mechanism 1 is arranged on a first supporting base 3, the direction changing mechanism 2 is arranged on a second supporting base 4, a first rack 32 is arranged on the side surface of the first supporting base 3, a second rack 42 is arranged on the side surface of the second supporting base 4, a transmission gear 5 is clamped between the first rack 32 and the second rack 42, and the transmission gear 5 rotates under the action of a gear driving device but cannot move; the transmission gear 5 rotates to enable the roller conveying mechanisms 1 to move upwards, the direction changing mechanism 2 moves downwards, and the packaging box bodies 8 on the lower layer conveyor belts B are lifted to the upper layer conveyor belts A in the process that the roller conveying mechanisms 1 move upwards.
The first support base 3 is limited by the first U-shaped limiting bracket 31 to only move vertically, the second support base 4 is limited by the second U-shaped limiting bracket 41 to only move vertically, and the engaging force of the transmission gear 5 with the first rack 32 and the second rack 42 is large enough to keep the first support base 3 and the second support base 4 still.
The gear driving device comprises a third motor 51, a second rotating shaft 52 and a base 53, wherein the third motor 51 is installed on the base 53, the base 53 is positioned between the first supporting base 3 and the second supporting base 4, one end of the second rotating shaft 52 is connected with the third motor 51, and the other end of the second rotating shaft 52 is connected with the transmission gear 5.
The direction changing mechanism 2 comprises a first belt wheel 21 and a second belt wheel 22, the first belt wheel 21 is connected with the second belt wheel 22 through a transmission belt 26, the first belt wheel 21 is rotated by a belt driving device, a direction changing step 27 is arranged on one section of the transmission belt 26, and when the direction changing step 27 moves to the upper side along with the transmission belt 26 from the lower side, the moving direction of the wrapping box body 8 is changed from the first direction to the second direction.
The direction changing mechanism 2 further comprises an ultraviolet emitting device 28, the other section of the transmission belt 26 is provided with the ultraviolet emitting device 28, and the ultraviolet emitting device 28 irradiates the bottom surface of the gradually rising package box body 8 when moving from the lower part to the upper part to realize a third working mode; when the roller conveying mechanism 1 moves upwards and the direction changing mechanism 2 moves downwards, the roller conveying mechanism 1 and the direction changing mechanism move in a staggered mode to form a staggered space 7, and the area of a sterilizing area of the ultraviolet emitting device 28 is increased due to the staggered space 7.
The belt driving device comprises a third belt wheel 23, a second motor 24 and a first rotating shaft 25, one end of the first rotating shaft 25 is connected with the third belt wheel 23, one end of the first rotating shaft 25 is connected with the second motor 24, the third belt wheel 23 is connected with the first belt wheel 21 through a belt, and two belt grooves are formed in the circumferential direction of the first belt wheel 21 and are used for a transmission belt 26 and a belt respectively.
The roller conveying mechanism 1 comprises a first motor 11, the first motor 11 is connected with a roller through a rotating shaft, a pressure sensor is arranged on the surface of the roller, the rotating shaft penetrates through the roller and then is connected with an inner ring of a bearing 12, and an outer ring of the bearing 12 is connected with a first support base 3 through a support 13;
the second motor 24 is fixed on the side surface of the second supporting base 4, so that the movement of the wrapping box body 8 is prevented from being blocked;
the angle between the first direction and the second direction is 90 deg..
The first control method of the three-dimensional multilayer sorting machine comprises the following steps:
And 2, judging whether the package box body 8 changes the direction or is lifted to an upper-layer conveyor belt A from the three-dimensional multilayer sorting machine 9 or not by the control unit through the two-dimensional code information on the package box body 8.
If it is lifting to upper conveyer belt A, when preceding pressure sensor 14 on the roller in the forefront and rear pressure sensor 15 all detected pressure signal on the roller in the rearmost, make roller conveying mechanism 1 stall and through gear drive device rebound, steering mechanism 2 moves down simultaneously, until the height of parcel box 8 lifting to upper conveyer belt A, start roller conveying mechanism 1, make parcel box 8 move to upper conveyer belt A through rotatory roller, upper conveyer belt A will wrap up box 8 and convey to the assigned position.
If the direction is changed, the direction changing step 27 changes the moving direction of the parcel box 8 from the first direction to the second direction and transfers the parcel box to a designated position while moving from below to above with the transfer belt 26.
The second control method of the three-dimensional multilayer sorting machine comprises the following steps:
And 2, judging whether the package box body 8 changes the direction or is lifted to an upper-layer conveyor belt A from the three-dimensional multilayer sorting machine 9 or not by the control unit through the two-dimensional code information on the package box body 8.
If the roller conveyor belt A is lifted to the upper layer conveyor belt A, when the front pressure sensor 14 on the foremost roller and the rear pressure sensor 15 on the rearmost roller both detect pressure signals, the roller conveyor mechanism 1 stops rotating and moves upwards through the gear driving device, and the direction changing mechanism 2 simultaneously moves downwards; meanwhile, the ultraviolet emitting device 28 of the turning mechanism 2 moves from the lower part to the upper part to irradiate the bottom surface of the package box body 8 for sterilization until the package box body 8 is lifted to the height of the upper layer conveyor belt A, the roller conveying mechanism 1 is started, so that the package box body 8 moves to the upper layer conveyor belt A through the rotating roller, and the upper layer conveyor belt A conveys the package box body 8 to a specified position.
If the direction is changed, the direction changing step 27 changes the moving direction of the parcel box 8 from the first direction to the second direction and transfers the parcel box to a designated position while moving from below to above with the transfer belt 26.
The invention is described above with reference to the accompanying drawings, it is obvious that the implementation of the invention is not limited in the above manner, and it is within the scope of the invention to adopt various modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.
Claims (10)
1. The utility model provides a three-dimensional multilayer sorting machine which characterized in that: including a plurality of roller conveying mechanism (1) and a plurality of steering mechanism (2) that the interval set up, roller conveying mechanism (1) is used for driving parcel box (8) and carries out the removal of first direction, steering mechanism's first mode drive parcel box (8) diversion carries out the removal of second direction, steering mechanism's second mode is with parcel box (8) lifting to upper conveyer belt (A) on lower floor's conveyer belt (B).
2. The stereoscopic multi-deck sorter of claim 1, wherein: the third working mode of the direction changing mechanism is as follows: in the process of lifting the wrapping box body (8) on the lower layer conveyor belt (B) to the upper layer conveyor belt (A), the direction changing mechanism is used for sterilizing the bottom of the wrapping box body (8).
3. The stereoscopic multi-deck sorter according to claim 1 or 2, characterized in that: the roller conveying mechanism (1) is installed on a first supporting base (3), the direction changing mechanism (2) is installed on a second supporting base (4), a first rack (32) is arranged on the side face of the first supporting base (3), a second rack (42) is arranged on the side face of the second supporting base (4), a transmission gear (5) is clamped between the first rack (32) and the second rack (42), and the transmission gear (5) rotates under the action of a gear driving device but cannot move; the transmission gear (5) rotates to enable the roller conveying mechanism (1) to move upwards, the direction changing mechanism (2) moves downwards, and the roller conveying mechanism (1) moves upwards to lift the wrapping box body (8) on the lower layer conveyor belt (B) to the upper layer conveyor belt (A).
4. The stereoscopic multi-deck sorter of claim 3, wherein: the first supporting base (3) is limited by a first U-shaped limiting bracket (31) to only move in the vertical direction, the second supporting base (4) is limited by a second U-shaped limiting bracket (41) to only move in the vertical direction, and the meshing force of the transmission gear (5) and the first rack (32) and the second rack (42) is large enough to enable the first supporting base (3) and the second supporting base (4) to keep static.
5. The stereoscopic multi-deck sorter of claim 4, wherein: gear drive includes third motor (51), second pivot (52) and base (53), third motor (51) are installed on base (53), and base (53) are located first support base (3) with between second support base (4), second pivot (52) one end with third motor (51) are connected, second pivot (52) the other end with drive gear (5) are connected.
6. The stereoscopic multi-deck sorter according to any of claims 1-5, wherein: the direction changing mechanism (2) comprises a first belt wheel (21) and a second belt wheel (22), the first belt wheel (21) and the second belt wheel (22) are connected through a transmission belt (26), the first belt wheel (21) is rotated by a belt driving device, one section of the transmission belt (26) is provided with a direction changing step (27), and the direction changing step (27) changes the movement direction of the wrapping box body (8) from a first direction to a second direction along with the transmission belt (26) moving from the lower side to the upper side.
7. The stereoscopic multi-deck sorter of claim 6, wherein: the direction changing mechanism (2) further comprises an ultraviolet emitting device (28), the other section of the transmission belt (26) is provided with the ultraviolet emitting device (28), and the ultraviolet emitting device (28) irradiates the bottom surface of the packaging box body (8) which gradually rises to realize a third working mode when moving from the lower part to the upper part; when the roller conveying mechanism (1) moves upwards and the direction changing mechanism (2) moves downwards, the roller conveying mechanism and the direction changing mechanism move in a staggered mode to form a staggered space (7), and the area of a sterilizing area of the ultraviolet emitting device (28) is increased due to the staggered space (7).
8. The stereoscopic multi-deck sorter of claim 7, wherein: the belt driving device comprises a third belt wheel (23), a second motor (24) and a first rotating shaft (25), one end of the first rotating shaft (25) is connected with the third belt wheel (23), one end of the first rotating shaft (25) is connected with the second motor (24), the third belt wheel (23) is connected with the first belt wheel (21) through a belt, and the first belt wheel (21) is provided with two belt grooves in the circumferential direction for the transmission belt (26) and the belt to use.
9. The stereoscopic multi-deck sorter of claim 4, wherein:
the roller conveying mechanism (1) comprises a first motor (11), the first motor (11) is connected with a roller through a rotating shaft, a pressure sensor is arranged on the surface of the roller, the rotating shaft penetrates through the roller and then is connected with an inner ring of a bearing (12), and an outer ring of the bearing (12) is connected with the first support base (3) through a support (13);
or the second motor (24) is fixed on the side surface of the second supporting base (4) to ensure that the movement of the wrapping box body (8) is not blocked;
or the included angle between the first direction and the second direction is 90 degrees;
or the upper layer conveyor belt (A) is provided with a limiting cavity (A1) to ensure that the roller conveying mechanism (1) does not deviate in vertical movement.
10. A method of controlling the stereoscopic multi-deck sorter of any of claims 4-9 comprising the steps of:
step 1, enabling a packaging box body (8) to enter a three-dimensional multilayer sorting machine (9) through a lower-layer conveyor belt (B);
step 2, the control unit judges whether the parcel box (8) changes direction or is lifted to an upper-layer conveyor belt (A) from the three-dimensional multilayer sorting machine (9) or not according to the two-dimensional code information on the parcel box (8);
if the packaging box is lifted to the upper layer conveyor belt (A), when a front pressure sensor (14) on the foremost roller and a rear pressure sensor (15) on the rearmost roller detect pressure signals, the roller conveying mechanism (1) stops rotating and moves upwards through a gear driving device, the direction changing mechanism (2) moves downwards at the same time until the packaging box body (8) is lifted to the height of the upper layer conveyor belt (A), the roller conveying mechanism (1) is started, the packaging box body (8) moves to the upper layer conveyor belt (A) through the rotating rollers, and the upper layer conveyor belt (A) conveys the packaging box body (8) to a specified position;
if the direction is changed, the direction changing step (27) changes the moving direction of the parcel box (8) from a first direction to a second direction and conveys the parcel box to a specified position when moving from the lower part to the upper part along with the conveying belt (26);
alternatively, the first and second electrodes may be,
step 1, enabling a packaging box body (8) to enter a three-dimensional multilayer sorting machine (9) through a lower-layer conveyor belt (B);
step 2, the control unit judges whether the parcel box (8) changes direction or is lifted to an upper-layer conveyor belt (A) from the three-dimensional multilayer sorting machine (9) or not according to the two-dimensional code information on the parcel box (8);
if the roller conveyor belt is lifted to the upper layer conveyor belt (A), when a front pressure sensor (14) on the foremost roller and a rear pressure sensor (15) on the rearmost roller detect pressure signals, the roller conveyor mechanism (1) stops rotating and moves upwards through a gear driving device, and the direction changing mechanism (2) moves downwards at the same time; meanwhile, the ultraviolet emission device (28) of the direction changing mechanism (2) moves from the lower part to the upper part to irradiate the bottom surface of the package box body (8) for sterilization until the package box body (8) is lifted to the height of the upper layer conveyor belt (A), the roller conveying mechanism (1) is started, so that the package box body (8) moves to the upper layer conveyor belt (A) through the rotating rollers, and the upper layer conveyor belt (A) conveys the package box body (8) to a designated position;
if the direction is changed, the direction changing step (27) changes the moving direction of the parcel box (8) from a first direction to a second direction and conveys the parcel box to a specified position when moving from the lower part to the upper part along with the conveying belt (26).
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