A kind of intelligent letter box
Technical field
The utility model belongs to intelligent storage cabinet device technical field, and in particular to a kind of intelligent letter box.
Background technique
Intelligent cabinet on the market is substantially a framework, the multiple chamber doors of elevational element at present, each cell is solid
Fixed form.How many cell just needs to configure how many a cabinet doors and corresponding quantity lockset.This can be by the hardware of product
Cost infinitely improves.The increase of hardware quantity simultaneously can also promote failure rate in the prior art, as notification number is
CN207233113U, time of disclosure are on April 13rd, 2018, the Chinese invention patent text of entitled " a kind of novel express delivery cabinet "
It offers, discloses a kind of novel express delivery cabinet comprising: cylindrical cabinet body, be cavity, cabinet body in the middle part of the cabinet body
Surrounding is separated into a series of compartments, the compartment be it is rectangular, one of compartment is open entrance;Institute
State the short transverse of cabinet body, three regions of the compartment point, three region compartment sizes are respectively large size, medium size and small
Number;Feeder, is square structure, and size is adapted with the compartment;Pedestal, the cabinet body are mounted on the base;
Motor is arranged in the middle of the base;Support rod is connect with the motor, and the motor can obtain the support
Bar rotation, the support rod extend along the axis of the cabinet body;Push rod, near middle are sleeved on the support rod and can be
It slides axially on the support rod;The push rod first end is equipped with telescopic cylinder, and the end of the telescopic cylinder is equipped with electromagnetism
Iron, the electromagnet can adsorb or decontrol the feeder;Lifting cylinder, the lifting cylinder are additionally provided on the support rod
Piston rod connect with the push rod, the lifting cylinder can push the push rod to move up and down.This technical solution
A kind of novel express delivery cabinet is then provided, when storing express delivery, by the rotation of motor, push rod rotation is driven, passes through lifting air
Cylinder drives push rod to move up and down, and the telescopic cylinder of push rod drives electromagnet to be moved forward and backward.Pass through a series of actions, push rod
Empty feeder is pushed at storing compartment entrance, user is allowed to store express delivery, then logical same movement will store the biography of express delivery
Box is sent to be put into compartment.By magnet switching electricity, absorption or relieving of the electromagnet to feeder are realized.User's storage is fast
When passing, express delivery need to be tiltedly placed in the feeder of storing compartment.Store cabinet device by push rod by equipped with express delivery feeder from
Storing compartment entrance is pushed in corresponding empty compartment.When taking express delivery, the feeder equipped with express delivery is pushed also by push rod
To at storing compartment entrance, express delivery is taken out for user.It is grabbed there is problems in that relying solely on electromagnet absorption feeder realization
Take express delivery cabinet, when express mail than it is heavier when required power consumption it is bigger, crawl cargo is unstable.
Summary of the invention
The purpose of this utility model is to provide a kind of crawl pallet is more stable and the small intelligent letter box of power consumption.
The purpose of this utility model is achieved through the following technical solutions:
A kind of intelligent letter box, the cabinet body including having cabinet door, it is characterised in that: be arranged in the cabinet door one or more
Counter mouth is picked and placed, shelf and goods taking device are set in the cabinet body, the shelf are between cabinet door and goods taking device;
The shelf include outer framework, and the corresponding counter mouth position that picks and places is provided with output port on the outer framework, described outer
Pullable pallet is set on frame, and the pallet can take out completely, and one end setting that the pallet corresponds to goods taking device is perpendicular
Straight panel, the vertical plate have magnetic stripe;
The goods taking device includes elevating mechanism, pallet crawl structure and is horizontally mounted frame, described to be horizontally mounted frame setting
On elevating mechanism, the frame that is horizontally mounted is moved up and down with elevating mechanism, described to be horizontally mounted setting pallet gripper on frame
Structure is provided with electromagnet corresponding with magnetic stripe on the pallet grasping mechanism, and the frame that is horizontally mounted further includes mounting plate and support
Disk guide rail, the tray rail are ball.
Preferably, the elevating mechanism includes lifting motor, lifting initiative drive shaft, lifting slave drive axis, lifting drive
Dynamic belt, lifting driving wheel, lifting driven wheel and riser guide, the lifting motor are mounted in the middle part of cabinet body, the lifting electricity
Machine exports axis connection longitudinal drive shaft by lifting motor, and the lifting initiative drive shaft both ends connection lifting driving wheel is described
Driving wheel is gone up and down by lifting drive belt connection lifting driven wheel, the lifting driven wheel is arranged on longitudinal driven shaft, institute
It states lifting driving wheel two sides and is respectively provided with riser guide, the lifting initiative drive shaft and lifting slave drive axis are solid by mounting base
Surely cabinet body is connected.
Preferably, the mounting plate further includes cross slide way, sliding block and idler wheel, and the mounting plate is led by sliding block and lifting
Rail is slidably connected, and the idler wheel is connected with lifting drive belt.
Preferably, pallet crawl structure includes driving motor, driving wheel, driven wheel, drive belt and picking bracket,
The driving motor is connected by driving motor output shaft with driving wheel, and the driving wheel is connected by drive belt and driven wheel
It connects, the driven wheel is fixedly connected with picking bracket by mounting base, and the picking bracket includes picking plate and bracket slide, described
Picking plate is slidably connected by bracket slide and cross slide way, and the electromagnet is mounted on picking plate.
Preferably, the picking plate is additionally provided with grating scale, and the grating scale is used to measure the upper and lower of pallet crawl structure
Displacement.
Preferably, limiting device is arranged in described be horizontally mounted below frame.
The technical program has the beneficial effect that:
One, intelligent letter box provided by the utility model, when pickup, elevating mechanism will be horizontally mounted frame and be moved to pallet institute
Bin position, pallet grasping mechanism is moved at pallet, and electromagnet adsorbing tray, pallet is skidded off along tray rail, pallet
The setting of track ensure that steady when pallet is mobile, and the pallet track of ball-type further reduces frictional force, substantially reduces
Electric quantity consumption, elevating mechanism will be horizontally mounted frame and be moved to output port, and pallet is moved in outer framework by pallet grasping mechanism,
Electromagnet power-off, pallet grasping mechanism and pallet separate, and mail takes out from counter mouth is collected, and deposit the principle of part as pickup.
Two, intelligent letter box provided by the utility model, the elevating mechanism of use include lifting motor, lifting actively transmission
Axis, lifting slave drive axis, lifting drive belt, lifting driving wheel, lifting driven wheel and riser guide, elevating mechanism are transported up and down
It is dynamic more smooth.
Three, intelligent letter box provided by the utility model, mounting plate are slidably connected by sliding block and riser guide, guarantee water
Safety is shelved when moving up and down in horizontality, guarantees that pallet can be smoothly inserted into outer framework.
Four, intelligent letter box provided by the utility model, picking bracket is in driving motor, driving wheel, driven wheel and driving
Pallet is pushed forward under the drive of belt and takes pallet out of backward, and when picking is more steady.
Five, intelligent letter box provided by the utility model, picking plate are additionally provided with grating scale, and the grating scale is for measuring
Pallet grabs the upper and lower displacement of structure, and precise measurement pallet grabs the upper and lower displacement of structure, sends commands to liter by controller
The position of operation bin needed for the angle of descending mechanism control lifting motor rotation reaches.
Six, intelligent letter box provided by the utility model, limiting device are a kind of electronic devices, for existing in elevating mechanism
No more than set restraining position when moving to bottommost, when elevator is set up in critical point, limiting device hair
Lifting motor stopping motor work is sent commands to after sending signal controller, controller to receive signal.
Detailed description of the invention
The utility model aforementioned and being detailed description below becomes more apparent upon when reading in conjunction with the following drawings, in attached drawing:
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram of the utility model shelf and goods taking device;
Fig. 3 is the structural schematic diagram of the utility model goods taking device;
In figure:
1, cabinet body;2, cabinet door;2.1, counter mouth is picked and placed;3, shelf;3.1, outer framework;3.2, pallet;4, goods taking device;5,
Elevating mechanism;5.1, lifting motor;5.2, initiative drive shaft is gone up and down;5.3, slave drive axis is gone up and down;5.4, lifting driving skin
Band;5.5, driving wheel is gone up and down;5.6, driven wheel is gone up and down;5.7, riser guide;6, pallet grabs structure;6.1, driving motor;
6.2, driving wheel;6.3, driven wheel;6.4, drive belt;6.5, picking bracket;6.6, picking plate;6.7, electromagnet;7, horizontal
Mounting rack;7.1, mounting plate;7.2, tray rail;7.3, cross slide way;8, limiting device.
Specific embodiment
It is further illustrated below by several specific embodiments and realizes the utility model aim technical solution, needed
Bright, the technical solution of the requires of the utility model protection includes but is not limited to following embodiment.
Embodiment 1
As a kind of most basic embodiment of the utility model, present embodiment discloses a kind of intelligent letter boxes, such as Fig. 1
Shown, the cabinet body 1 including having cabinet door 2, setting is one or more in the cabinet door 2 picks and places counter mouths 2.1, in the cabinet body 1
Shelf 3 and goods taking device 4 are set, and the shelf 3 are between cabinet door 2 and goods taking device 4;
As shown in Fig. 2, the shelf 3 include outer framework 3.1, corresponding pick-and-place 2.1 position of counter mouth on the outer framework 3.1
It is provided with output port, pullable pallet 3.2 is set on the outer framework 3.1, and the pallet 3.2 can take out completely, described
Vertical plate is arranged in one end of the corresponding goods taking device 4 of pallet 3.2, and the vertical plate has magnetic stripe;
As shown in figure 3, the goods taking device 4 includes elevating mechanism 5, pallet crawl structure 6 and is horizontally mounted frame 7, it is described
It is horizontally mounted frame 7 to be arranged on elevating mechanism 5, the frame 7 that is horizontally mounted is moved up and down with elevating mechanism 5, described to be horizontally mounted
Pallet grasping mechanism 6 is set on frame 7, is provided with electromagnet 6.7 corresponding with magnetic stripe, the water on the pallet grasping mechanism 6
It further includes mounting plate 7.1 and tray rail 7.2 that safety, which shelves 7, and the tray rail 7.2 is ball.
Intelligent letter box provided by the utility model, when pickup, elevating mechanism 5 will be horizontally mounted frame 7 and be moved to pallet 3.2
The bin position at place, pallet grasping mechanism 6 are moved at pallet 3.2, and 6.7 adsorbing tray 3.2 of electromagnet, pallet 3.2 is along support
Disk guide rail 7.2 skids off, and the setting of pallet track 7.2 ensure that steady, the pallet track 7.2 of ball-type when pallet 3.2 is mobile
Frictional force is further reduced, electric quantity consumption is greatly reduced, elevating mechanism 5 will be horizontally mounted frame 7 and be moved to output port, pallet
Pallet 2 is moved in outer framework 3.1 by grasping mechanism 6, and electromagnet 6.7 powers off, and pallet grasping mechanism 6 is separated with pallet 3.2, is believed
Part takes out from counter mouth 2.1 is collected, and deposits the principle of part as pickup.
Embodiment 2
As a kind of preferred embodiment of the utility model, present embodiment discloses a kind of intelligent letter boxes, such as Fig. 1 institute
Show, the cabinet body 1 including having cabinet door 2, setting is one or more in the cabinet door 2 picks and places counter mouth 2.1, sets in the cabinet body 1
Shelf 3 and goods taking device 4 are set, the shelf 3 are between cabinet door 2 and goods taking device 4;
As shown in Fig. 2, the shelf 3 include outer framework 3.1, corresponding pick-and-place 2.1 position of counter mouth on the outer framework 3.1
It is provided with output port, pullable pallet 3.2 is set on the outer framework 3.1, and the pallet 3.2 can take out completely, described
Vertical plate is arranged in one end of the corresponding goods taking device 4 of pallet 3.2, and the vertical plate has magnetic stripe;
As shown in figure 3, the goods taking device 4 includes elevating mechanism 5, pallet crawl structure 6 and is horizontally mounted frame 7, it is described
It is horizontally mounted frame 7 to be arranged on elevating mechanism 5, the frame 7 that is horizontally mounted is moved up and down with elevating mechanism 5, described to be horizontally mounted
Pallet grasping mechanism 6 is set on frame 7, is provided with electromagnet 6.7 corresponding with magnetic stripe, the water on the pallet grasping mechanism 6
It further includes mounting plate 7.1 and tray rail 7.2 that safety, which shelves 7, and the tray rail 7.2 is ball.
Preferably, the elevating mechanism 5 includes lifting motor 5.1, lifting initiative drive shaft 5.2, lifting slave drive axis
5.3, drive belt 5.4, lifting driving wheel 5.5, lifting driven wheel 5.6 and riser guide 5.7, the lifting motor 5.1 are gone up and down
It is mounted on 1 middle part of cabinet body, the lifting motor 5.1 exports axis connection by lifting motor 5.1 and goes up and down initiative drive shaft 5.2, institute
Lifting 5.2 both ends of initiative drive shaft connection lifting driving wheel 5.5 is stated, the lifting driving wheel 5.5 passes through lifting drive belt 5.4
Connection lifting driven wheel 5.6, the lifting driven wheel 5.6 are arranged on longitudinal driven shaft 5.3, and described 5.5 liang of lifting driving wheel
Side is respectively provided with riser guide 5.7, the lifting initiative drive shaft 5.2 and lifting slave drive axis 5.3 and connects by the way that mounting base is fixed
It receives at the counter body 1.
Preferably, the mounting plate 7.1 further includes cross slide way 7.3, sliding block and idler wheel, and the mounting plate 7.1 passes through cunning
Block and riser guide 5.7 are slidably connected, and the idler wheel and lifting drive belt 5.4 connect.
Preferably, the pallet crawl structure 6 includes driving motor 6.1, driving wheel 6.2, driven wheel 6.3, drive belt
6.4 and picking bracket 6.5, the driving motor 6.1 is connected by 6.1 output shaft of driving motor and driving wheel 6.2, the active
Wheel 6.2 is connected by drive belt 6.4 and driven wheel 6.3, and the driven wheel 6.3 is fixedly connected with picking bracket by mounting base
6.5, the picking bracket 6.5 includes that picking plate 6.6 described in bracket 6.6 and bracket slide passes through bracket slide and cross slide way
7.3 are slidably connected, and the electromagnet 6.7 is mounted on picking plate 6.6.
Preferably, the picking plate 6.6 is additionally provided with grating scale, and the grating scale is used to measure pallet crawl structure
Bottom offset.
Preferably, described to be horizontally mounted setting limiting device 8 below frame 7.
Intelligent letter box provided by the utility model, when pickup, elevating mechanism 5 will be horizontally mounted frame 7 and be moved to pallet 3.2
The bin position at place, pallet grasping mechanism 6 are moved at pallet 3.2, and 6.7 adsorbing tray 3.2 of electromagnet, pallet 3.2 is along support
Disk guide rail 7.2 skids off, and the setting of pallet track 7.2 ensure that steady, the pallet track 7.2 of ball-type when pallet 3.2 is mobile
Frictional force is further reduced, electric quantity consumption is greatly reduced, elevating mechanism 5 will be horizontally mounted frame 7 and be moved to output port, pallet
Pallet 2 is moved in outer framework 3.1 by grasping mechanism 6, and electromagnet 6.7 powers off, and pallet grasping mechanism 6 is separated with pallet 3.2, is believed
Part takes out from counter mouth 2.1 is collected, and deposits the principle of part as pickup.
Elevating mechanism 5 includes lifting motor 5.1, lifting initiative drive shaft 5.2, lifting slave drive axis 5.3, lifting driving
Belt 5.4, lifting driving wheel 5.5, lifting driven wheel 5.6 and riser guide 5.7, elevating mechanism 5 move up and down more smooth.Peace
Loading board 7.1 is slidably connected by sliding block and riser guide 5.7, and guarantee is horizontally mounted when frame 7 moves up and down in horizontality, is protected
Card pallet 3.2 can be smoothly inserted into outer framework, and picking bracket 6.5 is in driving motor 6.1, driving wheel 6.2,6.3 and of driven wheel
Pallet 3.2 is pushed forward under the drive of drive belt 6.4 and takes pallet 3.2 out of backward, and when picking is more steady.Picking plate 6.6
It is additionally provided with grating scale, the grating scale is used to measure the upper and lower displacement of pallet crawl structure, and precise measurement pallet grabs structure 6
Upper and lower displacement, by controller send commands to elevating mechanism 5 control lifting motor 5.1 rotate angle reach required operation
The position of bin.Limiting device 8 is a kind of electronic device, for being no more than when moving to bottommost in elevating mechanism 5
Set restraining position, when elevating mechanism 5 is set in critical point, 8 transmitting signal controller of limiting device, controller is received
Elevating mechanism 5 is sent commands to after to signal stops the work of lifting motor 5.1.