A kind of milk powder dosing device
Technical field
The present invention relates to milk powder equipment technical field, more particularly to a kind of milk powder proportioning device.
Background technology
As formula milk trophism improves constantly, present father and mother more and more select to give infant's feeding instant milk
Powder.Brew milk powder every time and need to first open and covered on barreled milk powder, taking out a certain amount of milk powder with spoon is put into feeding bottle, at blocking and embracing
When starvation cries and screams the baby of state, a people is difficult to complete pouring milk powder, occurs metering milk power box easy to carry at present,
Milk powder can be quantitatively mounted in the lattice of milk powder box in advance, only needs the milk powder in a lattice importing feeding bottle i.e. when brewing milk powder
Can, and the short time is outgoing or during travelling it is very convenient to carry.But because milk powder box lattice quantity is more, quantitative milk powder compares
Trouble, and can usually forget to cover after milk powder is taken and be covered on milk powder barrel, it can so cause the dirts such as dust to enter milk powder, and
Exposure in atmosphere, can also influence the quality of milk powder to milk powder for a long time.
The content of the invention
Milk powder is quantified into loading milk powder box in order to convenient, prevents forgetting from covering on milk powder barrel and covers, when causing milk powder long
Between be exposed to external environment in, influence the situation of powder quality, the invention provides a kind of milk powder dosing device.
In order to realize foregoing invention purpose, the invention provides a kind of milk powder dosing device, including base, be arranged on it is described
Support, the milk powder container of setting on the bracket on base, the milk powder container upper end open are simultaneously provided with closure, institute
State milk powder container lower ending opening and be connected with proportioning device.
The proportioning device includes the dosing assemblies with charging aperture and discharging opening and can quantified described in open or close
The Kaifeng component of inlet and discharging opening.
The dosing assemblies include quantitative barrel, the cavity plate for being fixed on the quantitative barrel upper surface and the fixation of up/down perforation
It is provided with supporting plate in the quantitative barrel lower surface, the cavity plate and the supporting plate corresponding with the quantitative barrel
Through hole, the cavity plate are internally provided with the cavity of one end open, and the cavity plate includes upper plate and lower plate, the supporting plate bag
Include bottom plate and the side wall positioned at the bottom plate lower surface;
The Kaifeng component includes the quantifying board in the cavity plate cavity and the blowing below the bottom plate
Plate, the side of the quantifying board are provided with drive rod, and the lower end of the drive rod passes through the lower plate of the cavity plate and the branch
The bottom plate of fagging is simultaneously provided with cross bar, and the side of the feeding plate is provided with the stopper slot of one end open, and the cross bar is located at institute
State in stopper slot;The feeding plate one end side is connected by jointed shaft with the supporting plate, and the jointed shaft is located at the limit
The lower section of position groove.Wherein, the drive rod can be stainless steel.
The upper end of the quantitative barrel is threadedly coupled with the milk powder container.
The upper surface of the quantifying board is symmetrically arranged with two handles, and two are provided with the upper plate and is matched somebody with somebody with the handle
Close the strip through-hole used.
The upper surface of the cavity plate lower plate is provided with two chutes, and the lower surface of the quantifying board is provided with and the cunning
The bar shaped that groove is used cooperatively is convex stupefied.
For the drive rod to be inverted T shaped, the drive rod includes montant and cross bar, and it is described fixed that the upper end of the montant is fixed on
The side of template, one end of the cross bar are located in the stopper slot of the feeding plate;
A ratchet is fixed on the jointed shaft, the lower surface of the supporting plate bottom plate is hinged with to be used cooperatively with the ratchet
Ratchet, the other end of the cross bar can drive the ratchet motion to depart from the ratchet.
Also include milk powder box, the milk powder box includes cylindricality box body and upper lid, if being evenly arranged with the cylindricality box body
A dividing plate that the cylindricality box body is divided into sectorial cavity is done, is provided with the cylindricality box body corresponding with the sectorial cavity
Outlet and closure.
Also include the stepper motor being arranged on the base, the center of the cylindricality box body is provided with center and led to
Hole, the groove being used cooperatively with the stepper motor output shaft is provided with the central through hole side wall.
The upper lid lower surface center is provided with the Ring-cylindrical being used cooperatively with the side wall of the central through hole and keeps off edge.
The upper lid is threadedly coupled with the cylindricality box body, the outlet and closure threaded connection, the ring
Cylindricality gear edge is connected with the sidewall thread of the central through hole.
The beneficial effects of the invention are as follows:The present invention can one or many taking-up quantitative milk powders, be easy to brew milk powder or straight
Connect milk powder quantitative separating in milk powder box, it is easy to use;In use, barreled milk powder is first poured into the milk powder container of the present invention
In, and with seal cap sealing milk powder container, the quantifying board for the component that breaks a seal is pulled to side, now feeding plate is horizontal,
So that quantitative barrel open upper end, lower end closed, milk powder enters in quantitative barrel under gravity, promotion quantifying board to opposite side,
Now quantifying board is by the upper end closed of quantitative barrel, and drives drive rod to remove stopper slot, and feeding plate is in self gravitation and milk powder weight
In the presence of power, it is rotated down around jointed shaft, now a certain amount of milk powder is poured out, and when that need to take milk powder again, will be put manually
Flitch, which lifts, is at horizontality, and pulls quantifying board the cross bar of drive rod is again introduced into stopper slot, and pulls
Beginning side, milk powder is again introduced into quantitative barrel;Present invention additionally comprises milk powder box, and when taking milk powder, milk powder box is placed on base
On the output shaft of stepper motor, now the lower ending opening of quantitative barrel is placed exactly in the surface of milk powder box lattice, when once taking milk
After powder terminates, start stepper motor, stepper motor rotates to an angle, and just causes next milk powder box lattice to rotate to quantitative
The underface of bucket lower ending opening, repeats the above steps, you can milk powder box installed, it is easy to use;The present invention is in jointed shaft and branch
The ratchet and pawl of engagement is set on the bottom plate of fagging, and drive rod is inverted T shaped, after milk powder enters quantitative barrel, estimates quantifying board
To opposite side, now the cross bar of drive rod, which removes stopper slot while drives ratchet to rotate, causes ratchet and pawl to depart from, and now puts
Flitch is rotated down around jointed shaft, and quantitative milk powder is fallen, and when that need to take milk powder again, lifts feeding plate be at water manually
Level state, and pull quantifying board to make the cross bar of drive rod be again introduced into stopper slot, now ratchet pawl reset and engaged with ratchet, spine
Wheel and ratchet can be good at limitation feeding plate and be in horizontality, be easy to drive rod smoothly to reset.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention 1 and 2.
Fig. 2 is the structural representation of quantitative barrel in the embodiment of the present invention 1 and 2.
Fig. 3 is the structural representation of quantifying board and feeding plate in the embodiment of the present invention 1 and 2.
Fig. 4 is the structural representation of outlet closing in quantitative barrel lower end in the embodiment of the present invention 1 and 2.
Fig. 5 is the structural representation that the outlet of quantitative barrel lower end is unlimited in the embodiment of the present invention 1 and 2.
Fig. 6 is the structural representation of milk powder box in the embodiment of the present invention 1 and 2.
Fig. 7 be in Fig. 6 A-A to profile.
Fig. 8 is the structural representation of ratchet and pawl in the embodiment of the present invention 2.
Wherein, reference is:1st, base;2nd, stepper motor;3rd, support;4th, supporting plate;5th, quantitative barrel;6th, cavity plate;
7th, milk powder container;8th, closure;9th, milk powder;10th, handle;11st, quantifying board;12nd, drive rod;13rd, milk powder box;14th, button;15、
Strip through-hole;16th, through hole;17th, strip through-hole;18th, feeding plate;19th, stopper slot;20th, jointed shaft;21st, ratchet;22nd, bar shaped is convex
It is stupefied;23rd, closure;24th, central through hole;25th, dividing plate;26th, groove;27th, Ring-cylindrical gear edge;28th, upper lid;29th, ratchet;30th, on
Plate;31st, lower plate;32nd, bottom plate;33rd, side wall;34th, chute;35th, strip through-hole.
Embodiment
Embodiments of the present invention are described in detail using embodiment below, whereby to the present invention how application technology means
To solve technical problem, and the implementation process for reaching technique effect can fully understand and implement according to this.
Embodiment 1
Referring to Fig. 1-Fig. 6, the embodiments of the invention provide a kind of milk powder dosing device, including base 1, base 1 is arranged on
On support 3, the milk powder container 7 that is arranged on support 3, the bottom of milk powder container 7 is in funnel-form, the upper end open of milk powder container 7
And closure 8 is provided with, the lower ending opening of milk powder container 7 is simultaneously connected with proportioning device;Proportioning device includes with charging aperture and gone out
The dosing assemblies of material mouth and the Kaifeng component for being capable of open or close dosing assemblies charging aperture and discharging opening.
Dosing assemblies include the quantitative barrel 5 of up/down perforation, are fixed on the cavity plate 6 of the upper surface of quantitative barrel 5 and are fixed on and determine
Through hole 16 corresponding with quantitative barrel 5, cavity plate 6 are provided with the supporting plate 4 of the lower surface of measuring tank 5, cavity plate 6 and supporting plate 4
The cavity of one end open is internally provided with, cavity plate 6 includes upper plate 30 and lower plate 31, and supporting plate 4 includes bottom plate 32 and the bottom of positioned at
The side wall 33 of the lower surface of plate 32;The upper end of quantitative barrel 5 is threadedly coupled with milk powder container 7.
The component that breaks a seal includes the quantifying board 11 in the cavity of cavity plate 6 and the feeding plate 18 positioned at the lower section of bottom plate 32, fixed
The side of template 11 is provided with drive rod 12, and the strip through-hole 35 of one end closing, supporting plate 4 are provided with the lower plate of quantifying board 11
Bottom plate 32 on be provided with strip through-hole 15 closed at both ends, the bar shaped of lower end through the lower plate 31 of cavity plate 6 of drive rod 12 is led to
The strip through-hole 15 of hole 35 and the bottom plate 32 of supporting plate 4 is simultaneously provided with cross bar, and the side of feeding plate 18 is provided with the limit of one end open
Position groove 19, cross bar are located in stopper slot 19;The one end side of feeding plate 18 is connected by jointed shaft 20 with supporting plate 4, jointed shaft 20
Positioned at the lower section of stopper slot 19.
The upper surface of quantifying board 11 is symmetrically arranged with two handles 10, and two are provided with upper plate 30 makes with the cooperation of handle 10
The strip through-hole 17 of one end closure.
The upper surface of the lower plate 31 of cavity plate 6 is provided with two chutes 34, and the lower surface of quantifying board 11 is provided with and chute 34
The bar shaped convex stupefied 22 being used cooperatively.
Present invention additionally comprises milk powder box 13, milk powder box 13 includes cylindricality box body and upper lid 28, is uniformly arranged in cylindricality box body
There are six dividing plates 25 that cylindricality box body is divided into sectorial cavity, outlet corresponding with sectorial cavity is provided with cylindricality box body
With closure 23.
Also including the stepper motor 2 being arranged on base 1, the center of cylindricality box body is provided with central through hole 24, in
The groove 26 being used cooperatively with the output shaft of stepper motor 2 is provided with the side wall 33 of heart through hole 24, stepper motor 2 can drive cylindricality
Box body is rotated to an angle, and the button 14 electrically connected with stepper motor 2 is additionally provided with base 1, clicks button 14, stepping electricity
Machine 2 starts and driven cylinder box body rotates to an angle.
The upper lower surface center of lid 28 is provided with the Ring-cylindrical being used cooperatively with the side wall of central through hole 24 33 and kept off along 27.
Upper lid 28 is threadedly coupled with cylindricality box body, and outlet and closure 23 are threadedly coupled, and Ring-cylindrical is kept off along 27 and center
The side wall 33 of through hole 24 is threadedly coupled.
In use, first barreled milk powder is poured into the milk powder container 7 of the present invention, and seal milk powder container 7 with closure 8,
By break a seal component quantifying board 11 be pulled to side, now feeding plate 18 is horizontal so that the open upper end of quantitative barrel 5, under
End seal is closed, and milk powder 9 enters in quantitative barrel 5 under gravity, and promoting quantifying board 11, now quantifying board 11 will be quantitative to opposite side
The upper end closed of bucket 5, and drive drive rod 12 to remove stopper slot 19, effect of the feeding plate 18 in self gravitation and milk powder gravity
Under, it is rotated down around jointed shaft 20, now a certain amount of milk powder is poured out, when that need to take milk powder again, manually by feeding plate 18
Lift and be at horizontality, and pull quantifying board 11 cross bar of drive rod 12 is again introduced into stopper slot 19, and pull
Quantifying board 11 to starting side, milk powder is again introduced into quantitative barrel 5;When needing to dispense milk powder into milk powder box 13, by the present invention
Milk powder box 13 be placed on the output shaft of the stepper motor 2 of base 1, now the lower ending opening of quantitative barrel 5 is placed exactly in milk powder box 13
The surface of lattice, after once taking milk powder to terminate, start stepper motor 2, stepper motor 2 drives milk powder box 13 to rotate certain angle
Degree, just next milk powder box lattice is rotated to the underface of the lower ending opening of quantitative barrel 5, repeated the above steps, you can will
Milk powder box installs, easy to use.
Embodiment 2
Referring to Fig. 1-Fig. 7, the embodiments of the invention provide a kind of milk powder dosing device, including base 1, base 1 is arranged on
On support 3, the milk powder container 7 that is arranged on support 3, the upper end open of milk powder container 7 is simultaneously provided with closure 8, milk powder container 7
Lower ending opening is simultaneously connected with proportioning device;Proportioning device include the dosing assemblies with charging aperture and discharging opening and can open or
Close the Kaifeng component of dosing assemblies charging aperture and discharging opening.
Dosing assemblies include the quantitative barrel 5 of up/down perforation, are fixed on the cavity plate 6 of the upper surface of quantitative barrel 5 and are fixed on and determine
Through hole 16 corresponding with quantitative barrel 5, cavity plate 6 are provided with the supporting plate 4 of the lower surface of measuring tank 5, cavity plate 6 and supporting plate 4
The cavity of one end open is internally provided with, cavity plate 6 includes upper plate 30 and lower plate 31, and supporting plate 4 includes bottom plate 32 and the bottom of positioned at
The side wall 33 of the lower surface of plate 32;
The component that breaks a seal includes the quantifying board 11 in the cavity of cavity plate 6 and the feeding plate 18 positioned at the lower section of bottom plate 32, fixed
The side of template 11 is provided with drive rod 12, and the strip through-hole 35 of one end closing, supporting plate 4 are provided with the lower plate of quantifying board 11
Bottom plate 32 on be provided with strip through-hole 15 closed at both ends, the bar shaped of lower end through the lower plate 31 of cavity plate 6 of drive rod 12 is led to
The strip through-hole 15 of hole 35 and the bottom plate 32 of supporting plate 4 is simultaneously provided with cross bar, and the side of feeding plate 18 is provided with the limit of one end open
Position groove 19, cross bar are located in stopper slot 19;The one end side of feeding plate 18 is connected by jointed shaft 20 with supporting plate 4, jointed shaft 20
Positioned at the lower section of stopper slot 19.
The upper surface of quantifying board 11 is symmetrically arranged with two handles 10, and two are provided with upper plate 30 makes with the cooperation of handle 10
The strip through-hole 17 of one end closure.
The upper surface of the lower plate 31 of cavity plate 6 is provided with two chutes 34, and the lower surface of quantifying board 11 is provided with and chute 34
The bar shaped convex stupefied 22 being used cooperatively.
Present invention additionally comprises milk powder box 13, milk powder box 13 includes cylindricality box body and upper lid 28, is uniformly arranged in cylindricality box body
There are six dividing plates 25 that cylindricality box body is divided into sectorial cavity, outlet corresponding with sectorial cavity is provided with cylindricality box body
With closure 23.
Also including the stepper motor 2 being arranged on base 1, the center of cylindricality box body is provided with central through hole 24, in
The groove 26 being used cooperatively with the output shaft of stepper motor 2 is provided with the side wall of heart through hole 24, stepper motor 2 can drive cylindricality box
Body is rotated to an angle, and the button 14 electrically connected with stepper motor 2 is additionally provided with base 1, clicks button 14, stepper motor
2, which start simultaneously driven cylinder box body, rotates to an angle.Wherein, the power supply of stepper motor 2 is general dry battery or lithium battery, stepping
Motor 2 and button 14 are prior art, are not being repeated herein.
The upper lower surface center of lid 28 is provided with the Ring-cylindrical being used cooperatively with the side wall of central through hole 24 33 and kept off along 27.
Upper lid 28 is threadedly coupled with cylindricality box body, and outlet and closure 23 are threadedly coupled, and Ring-cylindrical is kept off along 27 and center
The sidewall thread connection of through hole 24.
In use, in use, first by barreled milk powder pour into the present invention milk powder container 7 in, and with closure 8 sealing milk powder
Container 7, the quantifying board 11 for the component that breaks a seal is pulled to side, now feeding plate 18 is horizontal so that the upper end of quantitative barrel 5 opens
Open, lower end closed, milk powder 9 enters in quantitative barrel 5 under gravity, promotion quantifying board 11 to opposite side, now quantifying board 11
By the upper end closed of quantitative barrel 5, and drive rod 12 is driven to remove stopper slot 19, feeding plate 18 is in self gravitation and milk powder gravity
Under effect, it is rotated down around jointed shaft 20, now a certain amount of milk powder is poured out, when that need to take milk powder again, manually by blowing
Plate 18, which lifts, is at horizontality, and pulls quantifying board 11 cross bar of drive rod 12 is again introduced into stopper slot 19, and
Quantifying board 11 to starting side, milk powder is pulled to be again introduced into quantitative barrel 5;When needing to dispense milk powder into milk powder box 13, it incite somebody to action this
The milk powder box 13 of invention is placed on the output shaft of the stepper motor 2 of base 1, and now the lower ending opening of quantitative barrel 5 is placed exactly in milk powder
The surface of the lattice of box 13, after once taking milk powder to terminate, start stepper motor 2, stepper motor 2 drives the rotation of milk powder box 13 one
Determine angle, just next milk powder box lattice is rotated to the underface of the lower ending opening of quantitative barrel 5, repeated the above steps, i.e.,
Milk powder box can be installed, it is easy to use;The present invention sets the He of ratchet 21 of engagement on jointed shaft 20 and the bottom plate of supporting plate 4 32
Ratchet 29, drive rod 12 is inverted T shaped, after milk powder enters quantitative barrel 5, estimates quantifying board 11 to opposite side, now drive rod 12
Cross bar remove stopper slot 19 simultaneously drive ratchet 29 rotate cause ratchet 21 and ratchet 29 depart from, now feeding plate 18 around be hinged
Axle 20 is rotated down, and quantitative milk powder is fallen, when milk powder need to be taken again, feeding plate 18 is lifted manually be at it is horizontal
State, and pull quantifying board 11 to make the cross bar of drive rod 12 be again introduced into stopper slot 19, now ratchet 29 reset and with ratchet 21
Engagement, ratchet 21 and ratchet 92 can be good at limitation feeding plate 18 and be in horizontality, be easy to drive rod 12 smoothly to reset.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.