CN107960920A - Proportioning device and cooking apparatus - Google Patents

Proportioning device and cooking apparatus Download PDF

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Publication number
CN107960920A
CN107960920A CN201610915360.3A CN201610915360A CN107960920A CN 107960920 A CN107960920 A CN 107960920A CN 201610915360 A CN201610915360 A CN 201610915360A CN 107960920 A CN107960920 A CN 107960920A
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CN
China
Prior art keywords
quantitative
slot
sheave
port
proportioning device
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CN201610915360.3A
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Chinese (zh)
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CN107960920B (en
Inventor
梅若愚
陈炜杰
何柏锋
潘典国
刘小凯
周亚
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Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Original Assignee
Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
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Priority to CN201610915360.3A priority Critical patent/CN107960920B/en
Publication of CN107960920A publication Critical patent/CN107960920A/en
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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J47/00Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread
    • A47J47/01Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread with dispensing devices
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00Parts, details or accessories of cooking-vessels

Abstract

The present invention provides a kind of proportioning device and cooking apparatus, proportioning device includes:Material storing box, block piece and quantitative block, material storing box are equipped with discharge port;Block piece is equipped with feeding port;Quantitative block is between material storing box and block piece, quantitative block is equipped with quantitative slot, quantitative slot both ends open forms charging port and discharging port respectively, and quantitative block can be rotated relative to material storing box and block piece intermittent cycle, so that charging port is connected or is isolated with discharge port, and discharging port is set to be connected or be isolated with feeding port;Wherein, when charging port is connected with discharge port, discharging port is isolated with feeding port;When discharging port is connected with feeding port, charging port is isolated with discharge port.Proportioning device provided by the invention, the quality of material quantifies when volume quantitative during by feeding is to realize feeding, is effectively guaranteed the pushing precision of proportioning device, avoids sensor and weighs the yielding situation for influencing weighing precision that is pressurized, and simple and compact for structure.

Description

Proportioning device and cooking apparatus
Technical field
The present invention relates to kitchen utensils field, in particular to a kind of proportioning device and cooking comprising the proportioning device Prepare food utensil.
Background technology
At present, intelligentized cooking apparatus such as auto-electric cooker using pottery is weighed using sensor more, but sensor is pressurized and easily becomes Shape, influences weighing precision, and meter Shui ratios can lack of proper care, and influences the quality of rice culinary art.
The content of the invention
At least one in order to solve the above-mentioned technical problem, it is an object of the present invention to provide a kind of proportioning device.
It is another object of the present invention to provide the cooking apparatus for including above-mentioned proportioning device.
To achieve these goals, the embodiment of first aspect present invention provides a kind of proportioning device, including:Storing Case, the material storing box are equipped with discharge port;Block piece, the block piece are equipped with feeding port;With quantitative block, positioned at the storing Between case and the block piece, the quantitative block is equipped with quantitative slot, and the quantitative slot both ends open forms charging port respectively With discharging port, and the quantitative block can be rotated relative to the material storing box and the block piece intermittent cycle, so that institute State charging port to be connected or be isolated with the discharge port, and the discharging port is connected or is separated by with the feeding port From;Wherein, when the charging port is connected with the discharge port, the discharging port is isolated with the feeding port;It is described When discharging port is connected with the feeding port, the charging port is isolated with the discharge port.
The proportioning device that the embodiment of first aspect present invention provides, by material storing box, quantifies between block and block piece Volume quantitative when coordinating to realize feeding, the quality so as to fulfill material during feeding quantify, and are effectively guaranteed proportioning device Precision during feeding, avoid sensor in the prior art weigh be pressurized it is yielding influence weighing precision situation occur, and then It ensure that the cooking quality of the cooking apparatus such as auto-electric cooker using pottery, and it is simple and compact for structure.
Specifically, proportioning device includes material storing box, block piece and quantitative block, quantitative block be in material storing box and block piece it Between, and can be rotated relative to material storing box and block piece intermittent cycle, rotated by the intermittent cycle of quantitative block come real Blowing process after the quantitative storage process of existing material and quantitative storage, its specific work process are as follows:Under original state, storing The charging port of discharge port and quantitative slot on case is isolated, and feeding port on block piece and the discharging port of quantitative slot are separated by From, at this time quantitative slot can neither storing, can not blowing;When quantitative block rotates certain amplitude relative to material storing box and block piece, The charging port of quantitative slot is connected with the discharge port on material storing box, while the discharging port of the quantitative slot and sending on block piece Material mouth is isolated, so the material in material storing box enters quantitative slot at this time, and is stored in quantitative slot;Treat to store up full thing in quantitative slot During material, the material in material storing box is no longer shifted to quantitative slot;At this time, quantitative block continues to rotate relative to material storing box and block piece, makes The discharge port of material storing box and the charging port of quantitative slot are isolated;Gauge block undetermined turns to going out for the quantitative slot of foregoing storage full with substance During the position that material port is connected with the feeding port on block piece, which is discharged material by feeding port, due to this The volume of quantitative slot is fixed, so the quality of the material stored in the quantitative slot is also fixed, and then the quantitative slot is every The quality of the material of secondary discharge is also fixation, it is achieved thereby that the quantitative feed function of proportioning device, and then by repeatedly dividing Criticize conveying, you can be easily reached the quality of material needed for user;With being rotated further for quantitative block, the quantitative slot can continue into Row storing, blowing, storing, blowing, so move in circles, so as to fulfill circulation material conveying.
In addition, the proportioning device in above-described embodiment provided by the invention can also have following additional technical feature:
In the above-mentioned technical solutions, the quantity of the quantitative slot is multiple, wherein, any of multiple described quantitative slots When discharging port is connected with the feeding port, at least one charging port and the discharge port in remaining described quantitative slot It is connected.
The quantity of quantitative slot is multiple, then multiple quantitative slots can quantify storing, quantitative blowing, so add quantitative Block rotates the blowing number of a cycle, and then improves the work efficiency of proportioning device;Any of multiple quantitative slots go out When material port is connected with feeding port, at least one charging port in remaining quantitative slot is connected with discharge port, i.e., multiple Any of quantitative slot is at least one in storing in remaining quantitative slot in blowing, then the storing process of multiple quantitative slots and puts Material process is carried out at the same time, thus the opposite time for shortening the default gauge block of a cycle and being used for quantitative storing, so as to shorten calmly The material of amount device conveying reaches the time of required quality, further increases the work efficiency of proportioning device.Certainly, quantitative slot Quantity can also be one, can equally realize the purpose of quantitative feed, and the design philosophy without departing from the present invention and ancestor Purport, thus it is also within the scope of the present invention.
What deserves to be explained is when quantitative slot quantity for it is multiple when, the size of multiple quantitative slots can be just the same, can be with Part is the same, can also be completely different, for example designs some relatively large sized quantitative slots, and it is opposite to redesign some sizes Less quantitative slot, so various sizes of quantitative slot can be combined into more kinds of mass combinations, so as to meet different user Different demands.Since the size of each quantitative slot is fixed, so the material that each quantitative slot can be stored and discharged Quality is also fixed, so these technical solutions can achieve the object of the present invention, and setting without departing from the present invention Thought and objective are counted, thus should be within the scope of the present invention.
In any of the above-described technical solution, multiple quantitative slots are evenly distributed on the quantitative block.
Multiple quantitative slots are evenly distributed on quantitative block, then between multiple quantitative slots can alternate turns storing and blowing, And the time interval of storing and blowing is relatively uniform, easy to grasp the gross mass of blowing, while quantitative block also simplify Structure, thereby reduces the manufacturing cost of product.
In any of the above-described technical solution, the quantitative block is sheave, and the proportioning device further includes and the sheave phase The driving wheel of cooperation, the driving wheel can continuation rotate, and drive the sheave intermittent cycle to rotate.
Quantitative block is sheave, and proportioning device also further includes driving wheel, then driving wheel is engaged with sheave constitutes sheave machine Structure, is rotated by the continuation of driving wheel and is rotated come driving sheave intermittent cycle, it is achieved thereby that the intermittent week of quantitative block Phase property rotates;And Geneva mechanism is simple in structure, easy processing, reliable operation, corner is accurate, and mechanical efficiency is high.
In any of the above-described technical solution, the sheave, which is equipped with one end, has multiple driver slots of opening, the driving Groove is radially extended along the sheave, and the periphery edge for extending to the sheave forms notch, and the adjacent driving Locking arc is equipped between groove;The driving wheel be equipped with cutaway disk matched with the Locking arc and with the driver slot phase The push rod of cooperation, the push rod can be entered or left the driver slot by the notch;Wherein, when the driving wheel rotates, The push rod can enter the driver slot, and promote the sheave to rotate, described to lack when the push rod leaves the driver slot Mouth disk can interference with the Locking arc, be rotated with limiting the sheave, so that the sheave intermittent cycle rotates.
In the technical scheme, the push rod on driving wheel is engaged with the driver slot on sheave, is rotated for driving sheave; Cutaway disk on driving wheel is engaged with the Locking arc on sheave, is rotated for limiting groove wheel, so as to fulfill the interval of sheave Formula periodic rotary.Specifically, when driving wheel rotates, push rod enters driver slot by notch, and promotes sheave to rotate, at this time notch The notch of disk plays the role of empty avoiding towards sheave, so will not interfere with the rotation of sheave so that sheave can normally rotate; When push rod leaves from driver slot, the driving to sheave is stopped, the arc-shaped edges edge of cutaway disk is against on Locking arc at this time, It is rotated further so as to avoid sheave under the action of inertia or other power;It is again introduced into down when driving wheel is rotated further to push rod During one driver slot, push rod promotes sheave to rotate again, until push rod departs from the driver slot again, so moves in circles, and realizes The intermittent cycle of sheave rotates.
What deserves to be explained is in the technical solution, driver slot is one end open, the blind slot of one end closing, can so be increased Add the intensity of driver slot blind end;Certainly, it will be understood by those of skill in the art that driver slot may be designed in both ends open Straight slot, can be equally engaged with push rod, realize sheave intermittent cycle rotate.
In any of the above-described technical solution, the opening of the driver slot is towards the block piece.
The opening of driver slot is capable of what driven sheave intermittent cycle rotated towards block piece in guarantee driving wheel On the basis of, during avoiding sheave rotation, the material in material storing box is leaked out by driver slot, ensure that the thing in material storing box Material can only first pass through discharge port and charging port and enter in quantitative slot, then by discharging port and feeding port is sent, so that Further increase the use reliability of proportioning device.
In any of the above-described technical solution, the notch of the cutaway disk is towards the push rod.
The notch of cutaway disk is located at the same side of the central shaft of driving wheel with push rod towards push rod, i.e. notch, so pushes away When bar enters driver slot promotion sheave rotation, the major part of notch plays preferable empty avoiding effect, into one also just towards sheave Step ensure that cutaway disk will not interfere with the rotation of sheave, preferably coordinate easy to push rod and sheave, structure is more reasonable.
In any of the above-described technical solution, the notch is in arc-shaped, and the midpoint of the notch of arc-shaped is lacked with described The line in the center of circle of mouth disk passes through the push rod.
Notch is in arc-shaped, and the line in the midpoint of the notch of arc-shaped and the center of circle of cutaway disk passes through push rod, that is, pushes away Bar is located on the center line of notch, this make it that the shape of driving wheel is more regular, shaping easy to process;And due to being driven on sheave Position where groove is protruded the most, so being easiest to interfere with cutaway disk during rotation, therefore, sets push rod On the center line of notch, then during sheave rotates, when push rod enters driver slot bosom, driver slot rotates just To the centre of notch, gap portions herein are most deep, so the gap between sheave and cutaway disk is maximum, so that effectively Avoid sheave to interfere with cutaway disk, further increase the use reliability of proportioning device.
Preferably, when the depth of notch is with driver slot face notch, do not produce interference preferably with cutaway disk just, that is, lack Mouthful need to only ensure push rod when entering driver slot can with sheave empty avoiding well, it is too deep or oversized without what is done, The intensity of so cutaway disk is higher, and use is relatively reliable.
In any of the above-described technical solution, multiple driver slots are symmetrical arranged, and the quantitative slot be arranged on it is adjacent Between the driver slot.
Multiple driver slots are symmetrical arranged, then the size of multiple driver slots is completely the same, and the folder between adjacent driver slot Angle is consistent, and such sheave can stably do intermittent cycle rotation, and then ensure the even running of proportioning device;Will Quantitative slot is arranged between adjacent driver slot, then when sheave stops operating, quantitative slot carries out storing and blowing, more flat It is steady reliable.
In any of the above-described technical solution, the notch of the cutaway disk on the cutaway disk corresponding central angle with The corresponding central angle of adjacent two driver slots is identical on the sheave.
The notch of cutaway disk corresponding central angle on cutaway disk, the i.e. circle of the two of notch endpoint and cutaway disk Angle between the line of the heart;The adjacent corresponding central angle of two driver slots on sheave, i.e., adjacent two driver slots are in groove The angle radially extended between direction on wheel;Above-mentioned two central angle keeps identical, each drive being effectively guaranteed on sheave Dynamic groove can coordinate with push rod stable for extended periods of time, cause sheave to be justified with notch without error occurs during rotation Situations such as disk interferes, stablizes cooperation so as to be effectively guaranteed between cutaway disk and sheave, ensure that proportioning device Use reliability.
In any of the above-described technical solution, the proportioning device further includes:Driving element, has output shaft, the output Axis is fixedly linked with the driving wheel, for driving the driving wheel to rotate.
Quantitative block is driven to rotate by driving element, then quantitatively the movement of block is more steady reliable, so as to further carry The high work efficiency and use reliability of proportioning device.Alternatively, driving element is motor, and motor driving is reliable and stable, when It can also be so other kinds of driving element, will not enumerate herein, it is understood by those skilled in the art that these Technical solution should all be within the scope of the present invention.
In any of the above-described technical solution, the quantitative block is located at below the material storing box, so that in the material storing box Material can be automatically into the quantitative slot;The block piece is below the quantitative block, so that in the quantitative slot Material can be automatically drained out.
Quantitative block is located at the lower section of material storing box, automatically fallen under gravity in quantitative slot easy to material;Make screening Block piece is located at the lower section of quantitative block, is flowed out automatically under gravity easy to the material in quantitative slot.Preferably, material storing box is in Funnel-form, further increases the smoothness that the material in material storing box is automatically drained out, and certainly, the shape of material storing box is not limited to leak It is bucket-shaped.
The embodiment of second aspect of the present invention provides a kind of cooking apparatus, including:Main body is cooked, including cookware and is used for To the material channel of cookware conveying material, the downstream of the material channel is connected with the cookware;It is real with such as first aspect The proportioning device any one of example is applied, the feeding port of the proportioning device is connected with the upstream of the material channel.
The cooking apparatus that the embodiment of second aspect of the present invention provides, because including any one of first aspect embodiment Proportioning device, thus with all beneficial effects possessed by any of the above-described embodiment, details are not described herein.
In the above-mentioned technical solutions, the cooking apparatus is electric cooker.
Certainly, cooking apparatus is not limited to electric cooker, or electric pressure cooking saucepan or other cooking apparatus.
The additional aspect and advantage of the present invention will become obvious in following description section, or the practice by the present invention Recognize.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment Substantially and it is readily appreciated that, wherein:
Fig. 1 is the structure diagram of the proportioning device described in some embodiments of the invention;
Fig. 2 is the structure diagram of the proportioning device original state described in some embodiments of the invention;
Structure diagram when Fig. 3 is the proportioning device discharging described in some embodiments of the invention;
Structure diagram when Fig. 4 is the proportioning device blowing described in some embodiments of the invention;
Fig. 5 is the present invention looks up structural representation of sheave shown in Fig. 1;
Fig. 6 is the overlooking the structure diagram of sheave shown in Fig. 1;
Fig. 7 is the overlooking the structure diagram of driving wheel shown in Fig. 1;
Fig. 8 is the overlooking the structure diagram of block piece shown in Fig. 1;
Fig. 9 is the schematic cross-sectional view of material storing box shown in Fig. 1;
Figure 10 is the driving wheel shown in Fig. 1 and the overlooking the structure diagram under sheave original state;
Figure 11 is the schematic cross-sectional view of structure shown in Figure 10 (including motor);
Figure 12 is the driving wheel shown in Fig. 1 and overlooking the structure diagram during sheave storing.
Wherein, the correspondence between the reference numeral in Fig. 1 to Figure 12 and component names is:
10 material storing box, 11 discharge ports, 20 sheaves, 21 quantitative slots, 211 charging ports, 212 discharging ports, 22 driver slots, 23 Locking arc, 30 block pieces, 31 feeding ports, 40 driving wheels, 41 push rods, 42 cutaway disks, 50 motors, 51 output shafts, 60 materials;
Arrow represents the rotation direction of sheave in figure.
Embodiment
It is to better understand the objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific real Mode is applied the present invention is further described in detail.It should be noted that in the case where there is no conflict, the implementation of the application Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also To be implemented using other different from other modes described here, therefore, protection scope of the present invention and from described below Specific embodiment limitation.
Described according to some embodiments of the invention proportioning device and cooking apparatus are described referring to Fig. 1 to Figure 12.
As shown in Figures 1 to 12, the proportioning device that the embodiment of first aspect present invention provides, including:Material storing box 10, hide Block piece 30 and quantitative block.
Specifically, material storing box 10 is equipped with discharge port 11;Block piece 30 is equipped with feeding port 31;Quantitative block is located at material storing box Between 10 and block piece 30, quantitative block is equipped with quantitative slot 21, and 21 both ends open of quantitative slot forms charging port 211 and goes out respectively Expect port 212, and quantitative block can be rotated relative to material storing box 10 and 30 intermittent cycle of block piece, so that charging port 211 It is connected or is isolated with discharge port 11, and discharging port 212 is connected or is isolated with feeding port 31;Wherein, feed end When mouth 211 is connected with discharge port 11, discharging port 212 is isolated with feeding port 31;Discharging port 212 is connected with feeding port 31 When logical, charging port 211 is isolated with discharge port 11.
The proportioning device that the embodiment of first aspect present invention provides, by material storing box 10, quantitative block and block piece 30 it Between volume quantitative when coordinating to realize feeding, the quality so as to fulfill material during feeding 60 quantifies, and it is fixed to be effectively guaranteed Measure device feeding when precision, avoid sensor in the prior art weigh be pressurized it is yielding influence weighing precision situation hair It is raw, and then ensure that the cooking quality of the cooking apparatus such as auto-electric cooker using pottery, and it is simple and compact for structure.
Specifically, proportioning device includes material storing box 10, block piece 30 and quantitative block, and quantitative block is in material storing box 10 with blocking It between part 30, and can be rotated relative to material storing box 10 and 30 intermittent cycle of block piece, pass through the intermittent cycle of quantitative block Property the quantitative storage process that rotates to realize material 60 and quantitative storage after blowing process, its specific work process is as follows:Just Under beginning state, as shown in Fig. 2, Figure 10 and Figure 11, discharge port 11 and the charging port 211 of quantitative slot 21 on material storing box 10 are separated by From, and the discharging port 212 of the feeding port 31 on block piece 30 and quantitative slot 21 is isolated, quantitative slot 21 can neither store up at this time Material, can not blowing;It is fixed as shown in Fig. 3 and Figure 12 when quantitative block rotates certain amplitude relative to material storing box 10 and block piece 30 The charging port 211 of measuring tank 21 is connected with the discharge port 11 on material storing box 10, at the same the discharging port 212 of the quantitative slot 21 with Feeding port 31 on block piece 30 is isolated, so the material 60 in material storing box 10 enters quantitative slot 21 at this time, and is stored in and is determined In measuring tank 21;When full with substance 60 is stored up in quantitative slot 21, the material 60 in material storing box 10 is no longer shifted to quantitative slot 21;At this time, Quantitative block continues to rotate relative to material storing box 10 and block piece 30, makes the discharge port 11 of material storing box 10 and the charging port of quantitative slot 21 211 are isolated, as shown in Fig. 2, Figure 10 and Figure 11;Gauge block undetermined turns to the discharge end of the quantitative slot 21 of foregoing storage full with substance 60 During the position that mouth 212 is connected with the feeding port 31 on block piece 30, as shown in figure 4, the quantitative slot 21 passes through feeding port 31 Material 60 is discharged, since the volume of the quantitative slot 21 is fixed, so the quality of the material 60 stored in the quantitative slot 21 And it is fixed, and then the quality of material 60 that the quantitative slot 21 is discharged every time is also fixed, it is achieved thereby that proportioning device Quantitative feed function, and then by repeatedly conveying in batches, you can be easily reached 60 mass of material needed for user;With quantitative Block is rotated further, which can continue to carry out storing, blowing, storing, blowing, so move in circles, so as to fulfill Circulation material conveying.
Proportioning device provided by the invention is described in detail with reference to some specific embodiments.
Embodiment one
As shown in Fig. 5, Fig. 6, Figure 10 and Figure 12, the quantity of quantitative slot 21 is multiple, wherein, it is any in multiple quantitative slots 21 When a discharging port 212 is connected with feeding port 31, at least one charging port 211 and discharging in remaining quantitative slot 21 Mouth 11 is connected;And multiple quantitative slots 21 are evenly distributed on quantitative block.
Specifically, as shown in Fig. 5, Fig. 6, Figure 10 and Figure 12, the quantity of quantitative slot 21 is three, is certainly not limited to three A, quantitative slot 21 is certainly not limited to heart in heart.
Further, as shown in Fig. 5, Fig. 6, Figure 10 and Figure 12, quantitative block is sheave 20, and proportioning device further includes and sheave 20 matched driving wheels 40, driving wheel 40 can continuation rotate, and drive 20 intermittent cycle of sheave rotate.
Wherein, as shown in Fig. 5, Fig. 6, Figure 10 and Figure 12, sheave 20, which is equipped with one end, has multiple driver slots 22 of opening, Driver slot 22 is radially extended along sheave 20, and the periphery edge for extending to sheave 20 forms notch, and adjacent driver slot Locking arc 23 is equipped between 22;Driving wheel 40 is equipped with cutaway disk 42 matched with Locking arc 23 and matches with driver slot 22 The push rod 41 of conjunction, push rod 41 can be entered by notch or leave driver slot 22, as shown in Figure 7;Wherein, when driving wheel 40 rotates, Push rod 41 can enter driver slot 22, and promote sheave 20 to rotate, and when push rod 41 leaves driver slot 22, cutaway disk 42 can be with 23 interference of Locking arc, is rotated with limiting sheave 20, so that 20 intermittent cycle of sheave rotates.
Preferably, as shown in Fig. 7, Figure 10 and Figure 12, the notch of cutaway disk 42 is towards push rod 41, and notch is in circular arc Shape, the midpoint of the notch of arc-shaped and the line in the center of circle of cutaway disk 42 pass through push rod 41.
Specifically, as shown in Fig. 5, Fig. 6, Figure 10 and Figure 12, the quantity of driver slot 22 is six, is certainly not limited to six It is a.
Further, as shown in Figures 2 to 4, the opening of driver slot 22 is towards block piece 30.
Further, as shown in Fig. 5, Fig. 6, Figure 10 and Figure 12, multiple driver slots 22 are symmetrical arranged, and quantitative slot 21 is set Between adjacent driver slot 22.Wherein, the notch of cutaway disk 42 corresponding central angle and sheave 20 on cutaway disk 42 Upper adjacent two driver slots, 22 corresponding central angle is identical.Further, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Figure 11, it is fixed Amount device further includes:Driving element, has output shaft 51, output shaft 51 is fixedly linked with driving wheel 40, for driving driving wheel 40 rotate.
Further, as shown in Figures 1 to 4, quantitative block is located at the lower section of material storing box 10, so that the material 60 in material storing box 10 Can be automatically into quantitative slot 21;Block piece 30 is located at below quantitative block, so that the material 60 in quantitative slot 21 can be automatic Discharge.
In this embodiment, the quantity of quantitative slot 21 is multiple that then multiple quantitative slots 21 can quantify storing, quantitative putting Material, so adds the blowing number of quantitative block rotation a cycle, and then improves the work efficiency of proportioning device;It is multiple fixed When the discharging port 212 of any of measuring tank 21 is connected with feeding port 31, at least one charging in remaining quantitative slot 21 Port 211 is connected with discharge port 11, i.e., any of multiple quantitative slots 21 are at least one in remaining quantitative slot 21 in blowing In storing, then the storing process of multiple quantitative slots 21 and blowing process are carried out at the same time, thus it is default to shorten a cycle relatively Gauge block is used for the time of quantitative storing, so that the material 60 for shortening proportioning device conveying reaches the time of required quality, into one Step improves the work efficiency of proportioning device.Certainly, the quantity of quantitative slot 21 can also be one, can equally realize and quantitatively send The purpose of material, and without departing from the design philosophy and objective of the present invention, it is thus also within the scope of the present invention.
What deserves to be explained is when the quantity of quantitative slot 21 is multiple, the size of multiple quantitative slots 21 can be just the same, Can be partly the same, can also be completely different, for example some relatively large sized quantitative slots 21 are designed, redesign some rulers Very little relatively small quantitative slot 21, so various sizes of quantitative slot 21 can be combined into more kinds of mass combinations, so that full The different demands of sufficient different user.Since the size of each quantitative slot 21 is fixed, so each quantitative slot 21 can store And the quality for the material 60 discharged is also fixed, so these technical solutions can achieve the object of the present invention, and is not had There are the design philosophy and objective for departing from the present invention, thus should be within the scope of the present invention.
Multiple quantitative slots 21 are evenly distributed on quantitative block, then alternate turns storing and can be put between multiple quantitative slots 21 Material, and the time interval of storing and blowing is relatively uniform, easy to grasp the gross mass of blowing, while also simplify quantitative block Structure, thereby reduce the manufacturing cost of product.
Quantitative block is sheave 20, and proportioning device also further includes driving wheel 40, then driving wheel 40 is engaged composition with sheave 20 Sheave 20 mechanism, is rotated by the continuation of driving wheel 40 and takes turns 20 intermittent cycles come driver slot 22 and rotate, it is achieved thereby that The intermittent cycle of quantitative block rotates;And 20 mechanism structure of sheave is simple, easy processing, reliable operation, corner is accurate, machinery effect Rate is high.Push rod 41 on driving wheel 40 is engaged with the driver slot 22 on sheave 20, is rotated for the wheel of driver slot 22 20;Driving wheel Cutaway disk 42 on 40 is engaged with the Locking arc 23 on sheave 20, is rotated for limiting sheave 20, so as to fulfill sheave 20 Intermittent cycle rotate.Specifically, when driving wheel 40 rotates, push rod 41 enters driver slot 22 by notch, and promotes sheave 20 rotate, and the notch of cutaway disk 42 plays the role of empty avoiding towards sheave 20 at this time, so the rotation of sheave 20 is will not interfere with, Sheave 20 is normally rotated;When push rod 41 leaves from driver slot 22, the driving to sheave 20 is stopped, is lacked at this time The arc-shaped edges of mouth disk 42 continue to turn along being against on Locking arc 23, so as to avoid sheave 20 under the action of inertia or other power It is dynamic;When driving wheel 40, which is rotated further, is again introduced into next driver slot 22 to push rod 41, push rod 41 promotes 20 turns of sheave again It is dynamic, until push rod 41 departs from the driver slot 22 again, so move in circles, the intermittent cycle for realizing sheave 20 rotates; And driver slot 22 is one end open, the blind slot of one end closing, it can so increase the intensity of 22 blind end of driver slot.
The opening of driver slot 22 is ensureing that driving wheel 40 being capable of the 20 intermittent weeks of wheel of driven groove 22 towards block piece 30 On the basis of phase property rotates, during avoiding the rotation of sheave 20, the material 60 in material storing box 10 is leaked out by driver slot 22, It ensure that the material 60 in material storing box 10 can only first pass through discharge port 11 and charging port 211 enters in quantitative slot 21, Ran Houtong Cross discharging port 212 and feeding port 31 is sent, so as to further increase the use reliability of proportioning device.
The notch of cutaway disk 42 is towards push rod 41, i.e., notch and push rod 41 are located at the same of the central shaft of driving wheel 40 Side, such push rod 41 enters driver slot 22 when promoting the sheave 20 to rotate, the major part of notch also just towards sheave 20, play compared with Good empty avoiding effect, further ensures the rotation that cutaway disk 42 will not interfere with sheave 20, easy to push rod 41 and sheave 20 more Coordinate well, structure is more reasonable.
Notch is in arc-shaped, and the midpoint of the notch of arc-shaped and the line in the center of circle of cutaway disk 42 pass through push rod 41, I.e. push rod 41 is located on the center line of notch, this make it that the shape of driving wheel 40 is more regular, shaping easy to process;And due to groove Position on wheel 20 where driver slot 22 is protruded the most, so be easiest to occur with cutaway disk 42 during rotation dry Relate to, therefore, set push rod 41 to be located on the center line of notch, then during sheave 20 rotates, push rod 41 enters driver slot During 22 bosom, driver slot 22 turns to the centre of notch just, and gap portions herein are most deep, so sheave 20 is with lacking Gap between mouth disk 42 is maximum, interferes, further increases with cutaway disk 42 so as to effectively prevent sheave 20 The use reliability of proportioning device.
Preferably, when the depth of notch is with 22 face notch of driver slot, interference is not produced preferably with cutaway disk 42 just, I.e. notch need to only ensure push rod 41 when entering driver slot 22 can with the empty avoiding well of sheave 20, without do too deep or Oversized, the intensity of such cutaway disk 42 is higher, and use is relatively reliable.
Multiple driver slots 22 are symmetrical arranged, then the completely the same and adjacent driver slot 22 of the size of multiple driver slots 22 it Between angle be consistent, such sheave 20 can stably do intermittent cycle rotation, and then ensure the flat of proportioning device Steady operation;Quantitative slot 21 is arranged between adjacent driver slot 22, then when sheave 20 stops operating, quantitative slot 21 carries out Storing and blowing, it is more steady reliable.
The notch of cutaway disk 42 corresponding central angle on cutaway disk 42, i.e. the two of notch endpoint and cutaway disk Angle between the line in 42 center of circle;Adjacent two driver slots, 22 corresponding central angle on sheave 20, i.e., adjacent two The angle that radially extends direction between of the driver slot 22 on sheave 20;Above-mentioned two central angle keeps identical, effectively ensures Each driver slot 22 on sheave 20 can coordinate with 41 stable for extended periods of time of push rod, without occurring during rotation Situations such as error causes sheave 20 and cutaway disk 42 to interfere, thus be effectively guaranteed cutaway disk 42 and sheave 20 it Between stablize cooperation, ensure that the use reliability of proportioning device.
Quantitative block is driven to rotate by driving element, then quantitatively the movement of block is more steady reliable, so as to further carry The high work efficiency and use reliability of proportioning device.Alternatively, driving element is motor 50, and motor 50 drives stabilization can Lean on, naturally it is also possible to be other kinds of driving element, will not enumerate herein, but those skilled in the art should manage Solution, these technical solutions should all be within the scope of the present invention.
Quantitative block is located at the lower section of material storing box 10, quantitative slot 21 is automatically fallen under gravity easy to material 60 In;Block piece 30 is set to be located at the lower section of quantitative block, easy to the automatic outflow under gravity of the material 60 in quantitative slot 21.It is excellent Selection of land, material storing box 10 are in funnel-form, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 9, further increase the material in material storing box 10 60 smoothness being automatically drained out, certainly, the shape of material storing box 10 is not limited to funnel-form.
The operation principle of the device is as follows:Original state, the discharge port 11 of material storing box 10 are located at two adjacent quantitative slots Between 21, the two middle is preferably placed at, as shown in Figure 10, the material 60 in material storing box 10 can not fall, while block piece 30 On feeding port 31 also be located between two adjacent quantitative slots 21, and the charging port 211 of quantitative slot 21 and discharging port 212 It is in closed state, 60 without motion of material, as shown in Figure 2;During working status, motor 50 drives driving wheel 40 persistently to rotate, 40 driving sheave of driving wheel, 20 intermittent cycle rotates, when sheave 20 rotates 60 °, the discharge port 11 and first of material storing box 10 The charging port 211 of a quantitative slot 21 overlaps, and as shown in figure 12, sheave 20 stops operating, and material 60 is due to gravity at this time Fall into the quantitative slot 21, as shown in Figure 3;When sheave 20 rotates 120 °, the discharging of the quantitative slot 21 of foregoing storage full with substance 60 Port 212 is overlapped with the feeding port 31 on block piece 30, and material 60 is since gravity is released, as shown in Figure 4;This is fixed at the same time During 21 blowing of measuring tank, the charging port 211 of another quantitative slot 21 is connected with discharge port 11, starts storing;Ensuing mistake Cheng Zhong, three 21 alternate turns storings of quantitative slot and blowing, realize circulation material conveying.
It is understood that the quantity of driver slot 22 is six in the embodiment, thus when driving wheel 40 rotates a circle, groove Wheel 20 rotates 60 °, i.e. 60 ° every turn of sheave 20 rests once;Again since the quantity of quantitative slot 21 is three, so working normally Cheng Zhong, when sheave 20 often rotates 120 °, realizes and once quantifies storing process and quantitative blowing process.When driver slot 22 and/or determine When measuring tank 21 is other quantity, the swing circle of sheave 20 and the blowing frequency of proportioning device etc. can occur to change accordingly.
Two (not shown) of embodiment
With embodiment one difference lies in:The quantity of quantitative slot 21 is one.
The concrete operating principle of the embodiment is identical with embodiment one, and details are not described herein.
Since the volume of the quantitative slot 21 is fixed, so can also realize the purpose of quantitative feed.
Three (not shown) of embodiment
With embodiment one difference lies in:The quantity of quantitative slot 21 is multiple, and the size of multiple quantitative slots 21 is incomplete Equally.
The concrete operating principle of the embodiment is identical with embodiment one, and details are not described herein., can be with multiple quantitative slots 21 Some relatively large sized quantitative slots 21 are designed, redesign the relatively small quantitative slot 21 of some sizes.
So various sizes of quantitative slot 21 can be combined into more kinds of mass combinations, so as to meet different user not Same demand.Since the size of each quantitative slot 21 is fixed, so the material 60 that each quantitative slot 21 can be stored and discharged Quality be also fixed, so can also achieve the object of the present invention.
Example IV (not shown)
With embodiment one difference lies in:Driver slot 22 is the straight slot of both ends open.
The concrete operating principle of the embodiment is identical with embodiment one, and details are not described herein.
The cooking apparatus (not shown) that the embodiment of second aspect of the present invention provides, including:Cook main body and such as the The proportioning device of any one of one side embodiment.
Specifically, cooking main body includes cookware and for the material channel of cookware conveying material 60, under material channel Trip is connected with cookware;The feeding port 31 of proportioning device is connected with the upstream of material channel.
The cooking apparatus that the embodiment of second aspect of the present invention provides, because of determining including any one of first aspect embodiment Device is measured, thus with all beneficial effects possessed by any of the above-described embodiment, details are not described herein.
In the above-mentioned technical solutions, cooking apparatus is electric cooker.
Certainly, cooking apparatus is not limited to electric cooker, or electric pressure cooking saucepan or other cooking apparatus, can also be into one Step is generalized to soy bean milk making machine, food-processing industry, chemical industry, petroleum refining industry, animal husbandry, agriculture automatic spray, pharmaceutical sector Deng field.
In conclusion proportioning device provided by the invention, by material storing box, quantitative cooperation between block and block piece come real Volume quantitative during existing feeding, the quality so as to fulfill material during feeding quantify, when being effectively guaranteed proportioning device feeding Precision, avoid sensor in the prior art weigh be pressurized it is yielding influence weighing precision situation occur, and then ensure that from The cooking quality of the cooking apparatus such as dynamic electric cooker, and it is simple and compact for structure in the present invention, term " first ", " second " are only used for The purpose of description, and it is not intended that instruction or hint relative importance;Term " multiple " then refers to two or more, unless Separately there is clear and definite restriction.The term such as term " installation ", " connected ", " connection ", " fixation " should all be interpreted broadly, for example, " even Connect " can be fixedly connected or be detachably connected, or be integrally connected;" connected " can be directly connected, can also It is indirectly connected by intermediary.For the ordinary skill in the art, above-mentioned art can be understood as the case may be The concrete meaning of language in the present invention.
In description of the invention, it is to be understood that the orientation or position relationship of the instruction such as term " on ", " under " be based on Orientation shown in the drawings or position relationship, are for only for ease of description description of the invention and simplified, rather than instruction or hint institute The device or unit of finger must have specific direction, with specific azimuth configuration and operation, it is thus impossible to be interpreted as to this hair Bright limitation.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean to combine at least one reality that the particular features, structures, materials, or characteristics that the embodiment or example describe are contained in the present invention Apply in example or example.In the present specification, schematic expression of the above terms is not necessarily referring to identical embodiment or reality Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more embodiments or example with Suitable mode combines.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.

Claims (14)

  1. A kind of 1. proportioning device, it is characterised in that including:
    Material storing box, the material storing box are equipped with discharge port;
    Block piece, the block piece are equipped with feeding port;With
    Quantitative block, between the material storing box and the block piece, the quantitative block is equipped with quantitative slot, the quantitative slot two End opening forms charging port and discharging port respectively, and the quantitative block can be between relatively described material storing box and the block piece Formula of having a rest periodic rotary so that the charging port is connected or is isolated with the discharge port, and make the discharging port with The feeding port is connected or is isolated;
    Wherein, when the charging port is connected with the discharge port, the discharging port is isolated with the feeding port;It is described When discharging port is connected with the feeding port, the charging port is isolated with the discharge port.
  2. 2. proportioning device according to claim 1, it is characterised in that
    The quantity of the quantitative slot is multiple, wherein, the discharging port and the feeding port of any of multiple described quantitative slots When being connected, at least one charging port in remaining described quantitative slot is connected with the discharge port.
  3. 3. proportioning device according to claim 2, it is characterised in that
    Multiple quantitative slots are evenly distributed on the quantitative block.
  4. 4. proportioning device according to any one of claim 1 to 3, it is characterised in that
    The quantitative block is sheave, and the proportioning device further includes and the matched driving wheel of the sheave, the driving wheel energy Enough continuation rotate, and drive the sheave intermittent cycle to rotate.
  5. 5. proportioning device according to claim 4, it is characterised in that
    The sheave, which is equipped with one end, has multiple driver slots of opening, and the driver slot is radially extended along the sheave, and The periphery edge for extending to the sheave forms notch, and Locking arc is equipped between the adjacent driver slot;
    The driving wheel be equipped with cutaway disk matched with the Locking arc and with the matched push rod of the driver slot, institute The driver slot can be entered or left by the notch by stating push rod;
    Wherein, when the driving wheel rotates, the push rod can enter the driver slot, and promote the sheave to rotate, described When push rod leaves the driver slot, the cutaway disk can interference with the Locking arc, be rotated with limiting the sheave, with Rotate the sheave intermittent cycle.
  6. 6. proportioning device according to claim 5, it is characterised in that
    The opening of the driver slot is towards the block piece.
  7. 7. proportioning device according to claim 5, it is characterised in that
    The notch of the cutaway disk is towards the push rod.
  8. 8. proportioning device according to claim 7, it is characterised in that
    The notch is in arc-shaped, described in the line in the midpoint of the notch of arc-shaped and the center of circle of the cutaway disk passes through Push rod.
  9. 9. proportioning device according to claim 5, it is characterised in that
    Multiple driver slots are symmetrical arranged, and the quantitative slot is arranged between the adjacent driver slot.
  10. 10. proportioning device according to claim 9, it is characterised in that
    Described in adjacent on corresponding central angle and the sheave on the cutaway disk two of the notch of the cutaway disk The corresponding central angle of driver slot is identical.
  11. 11. proportioning device according to claim 4, it is characterised in that further include:
    Driving element, has output shaft, and the output shaft is fixedly linked with the driving wheel, for driving the active to rotate It is dynamic.
  12. 12. proportioning device according to any one of claim 1 to 3, it is characterised in that
    The quantitative block is located at below the material storing box, so that the material in the material storing box can be automatically into the quantitative slot In;
    The block piece is below the quantitative block, so that the material in the quantitative slot can be automatically drained out.
  13. A kind of 13. cooking apparatus, it is characterised in that including:
    Cook main body, including cookware and for the cookware conveying material material channel, the downstream of the material channel with The cookware connection;With
    Proportioning device as any one of claim 1 to 12, the feeding port of the proportioning device and the material channel Upstream connection.
  14. 14. cooking apparatus according to claim 13, it is characterised in that
    The cooking apparatus is electric cooker.
CN201610915360.3A 2016-10-20 2016-10-20 Quantitative device and cooking utensil Active CN107960920B (en)

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CN108670077A (en) * 2018-05-31 2018-10-19 湖州鸿进自动化科技有限公司 The quantitative charging tray for going out seasoning mechanism of cooking machine
CN108772673A (en) * 2018-07-03 2018-11-09 厦门市鑫荣飞工贸有限公司 Vehicle rail steel ball cutting agency
CN110811368A (en) * 2018-08-14 2020-02-21 九阳股份有限公司 Food processing machine
CN111616190A (en) * 2020-05-21 2020-09-04 刘伟荣 Automatic sausage stringing and roasting equipment

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CN205284120U (en) * 2015-12-09 2016-06-08 强润 Distance ration corn drill
CN205327465U (en) * 2016-02-01 2016-06-22 青岛理工大学 Collect dry fruit bagging -off, joint sealing in automatic packaging machine of an organic whole based on controllable quantitative material feeding system of rotation type
CN206252427U (en) * 2016-10-20 2017-06-16 佛山市顺德区美的电热电器制造有限公司 Proportioning device and cooking apparatus

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JP2000126034A (en) * 1998-10-28 2000-05-09 Daiwa Seiko Inc Rice washing and supplying method and rice washing and supplying device
CN101021278A (en) * 2006-10-17 2007-08-22 王洪福 Antiplugging controllable displacement sheave dispensing valve
CN202843357U (en) * 2012-09-05 2013-04-03 威斯达电器(中山)制造有限公司 Rapid proportioning device
CN205284120U (en) * 2015-12-09 2016-06-08 强润 Distance ration corn drill
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CN108670077A (en) * 2018-05-31 2018-10-19 湖州鸿进自动化科技有限公司 The quantitative charging tray for going out seasoning mechanism of cooking machine
CN108772673A (en) * 2018-07-03 2018-11-09 厦门市鑫荣飞工贸有限公司 Vehicle rail steel ball cutting agency
CN110811368A (en) * 2018-08-14 2020-02-21 九阳股份有限公司 Food processing machine
CN111616190A (en) * 2020-05-21 2020-09-04 刘伟荣 Automatic sausage stringing and roasting equipment
CN111616190B (en) * 2020-05-21 2022-10-04 安徽抱香树生物科技有限公司 Automatic sausage stringing and baking equipment

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