CN206007074U - A kind of food processor Disintegrating knife and soy bean milk making machine - Google Patents

A kind of food processor Disintegrating knife and soy bean milk making machine Download PDF

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Publication number
CN206007074U
CN206007074U CN201620314784.XU CN201620314784U CN206007074U CN 206007074 U CN206007074 U CN 206007074U CN 201620314784 U CN201620314784 U CN 201620314784U CN 206007074 U CN206007074 U CN 206007074U
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blade
cutting edge
disintegrating knife
spill
wing
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王旭宁
刘博�
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Joyoung Co Ltd
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Joyoung Co Ltd
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Abstract

This utility model is related to a kind of food processor Disintegrating knife and soy bean milk making machine, and the wing that the food processor Disintegrating knife is included wing root and is connected as a single entity with wing root, the center of the wing root are provided with installing hole, it is characterised in that:The wing is provided with convex cutting edge and spill blade, and at least one convex cutting edge and a spill blade are arranged on adjacent two wing.Disintegrating knife of the present utility model causes convex cutting edge and spill blade itself to produce flow-disturbing effect, reduce material collision wall of cup probability, reduce noise, and concaveconvex shape is arranged alternately so that material is gathered in around blade always in crushing process, reduces sky and beats phenomenon, improve crush efficiency, and the flow-interfering bar at wall of cup or cup bottom can be removed, the manufacturing procedure of cup, reduces cost is reduced.

Description

A kind of food processor Disintegrating knife and soy bean milk making machine
Technical field
This utility model is related to a kind of food processor Disintegrating knife, specifically, is related to the crushing knife of food processor Piece and soy bean milk making machine.
Background technology
As the food processor such as soy bean milk making machine, cooking machine are more and more used by people, people are for its crushing effect Also increasingly pay attention to mouthfeel, technical work personnel do a lot of work in terms of crushing is improved;Due to the direct shadow of Disintegrating knife Crushing effect is rung, so to the Improvement of Disintegrating knife improving the research emphasis for being crushed into people.
Disintegrating knife is usually the structure of the unilateral mouth that puts the first edge on a knife or a pair of scissors at present, and correspondingly, the shape of edge is with specific form very The cutting efficiency to material is affected in big degree and crushes quality.The slurry face cutting edge shape of meeting of existing blade is mainly straight line Shape or the circular arc of evagination, or be arranged to corrugated concavo-convex sword, but the shape and structure of blade each wing of routine Identical, so during blade rotation, each knife leaf is also identical to the effect of serosity, makes serosity forever towards one Individual direction rotates, unconfined flow, is unfavorable for crushing and to crush noise relatively large.And to be formed in crushing chamber body Flow-disturbing, needs wall pressure flow-interfering bar in the cup, do so increase cup cost.Therefore, improved by improving blade structure The crush efficiency of blade is a kind of effectively method.
Utility model content
This utility model is not high for existing blade crush efficiency, crushes the problem of the larger grade of noise, it is proposed that a kind of The food processor Disintegrating knife for being arranged alternately female and male blade and the soy bean milk making machine for applying the Disintegrating knife.
The technical problem solved required for this utility model, can be achieved through the following technical solutions:
A kind of food processor Disintegrating knife, the wing being connected as a single entity including wing root and with wing root, the center of the wing root It is provided with installing hole, it is characterised in that:The wing is provided with convex cutting edge and spill blade, and at least one convex cutting edge and One spill blade is arranged on adjacent two wing.
Preferably, the cutting edge of the convex cutting edge and spill blade is circular arc.
Preferably, the back of the body blade surface of the wing is circular arc.
Preferably, the wing number of the blade is even number, and convex cutting edge is identical with the number of spill blade and hands over successively For setting.
Preferably, there are the blade three wings, three wings to be provided with two spill blades and a convex Blade;
Or, there are the blade three wings, three wings to be provided with two convex cutting edges and a spill knife Sword.
Preferably, the convex cutting edge and spill blade are provided with cutter tooth.
Preferably, the scope of the radius of curvature of the spill blade cutting edge is 15mm to 70mm;
Or, the scope of the radius of curvature of the convex cutting edge cutting edge is 20mm to 150mm.
Preferably, plane and the back of the body blade surface phase with adjacent convex cutting edge tangent with spill blade and that cross blade center's axle The angular range that cuts and cross between the plane of blade center's axle is 30 ° to 120 °.
Preferably, the width ratio model at the blade surface width of the blade surface width and spill blade of convex cutting edge and the most narrow place of wing Encloses all be 1/4 to 2/3;
Or, the cutting edge thickness range of convex cutting edge and spill blade is all 0.01mm to 0.2mm;
Or, the blade surface width range of blade is 1mm to 4mm.
Preferably, a kind of soy bean milk making machine, including head, cup, cutter shaft and the Disintegrating knife positioned at cutter shaft end, the electricity Arbor is stretched in cup, it is characterised in that:The Disintegrating knife is the arbitrary described food processor Disintegrating knifes of above-mentioned 1-9, And the convex cutting edge of Disintegrating knife and spill blade are towards the head.
After using above-mentioned technical proposal, this utility model has the advantage that:
First, convex cutting edge and spill blade are set on wing, and at least one pair of convex cutting edge and spill blade is handed over It is arranged on adjacent two wing, this kind of set-up mode causes two kinds itself to produce flow-disturbing effect, and the alternating of concaveconvex shape Arrange so that material is gathered in around blade always in crushing process, reduce sky and beat phenomenon, strengthen the cutting degree to material, Improve crush efficiency;And the flow-interfering bar at wall of cup or cup bottom can be removed, the manufacturing procedure of cup, reduces cost is reduced.
Secondly, blade blade shape is set to curved-surface structure, such as arc surface etc., blade is on the one hand increased to material Length of cut, improve stock-removing efficiency, on the other hand, when blade blade shape be curved surface especially arc surface when, enter one Step enhances aggregation of the blade to material, and can reduce to a certain extent crushing noise.Further, wing Back of the body blade surface is similarly arranged to curved surface, such as arc surface, and the setting of double cambered surfaces ensure that serum recycle flows, be conducive to material Effect is drawn in aggregation in.
In addition, work as carrying out to the angle between the radius of curvature and two neighboring arc wing of spill blade and convex cutting edge During restriction, the scope for selecting the radius of curvature of spill blade is 15mm to 70mm, and the scope of the radius of curvature of convex cutting edge is 20mm to 150mm.Generally speaking, when the radius of curvature of spill blade is more than 70mm, the radius of curvature of convex cutting edge is more than 150mm When, meet slurry face and deteriorate to gradually and face directly;When the radius of curvature of spill blade is less than 15mm, the radius of curvature of convex cutting edge is less than During 20mm, circular arc radian is excessive, and blade is met slurry face and reduced with material effective contact area, is unfavorable for crushing.
In addition, the wing of blade can be even number or odd number, when the wing number of blade is even number, convex knife Sword is identical with the number of spill blade and is arranged alternately successively, and this kind is arranged when blade is crushed, aggregation and the receipts to material Hold together effect reinforcement, and each blade is very uniform to the active force of material, it is ensured that crush efficiency.
And when the wing of blade is three, three wings are provided with two spill blades and a convex cutting edge;Or Three wings are provided with two convex cutting edges and a spill blade, it is ensured that the flow-disturbing effect of blade, lift flow-disturbing effect. And cutter tooth, such as sawtooth or triangle cutter tooth can be set in the knife edge of blade, strengthen the cutting of blade and material Degree.
Description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of Disintegrating knife in embodiment one;
Fig. 2 is the structural representation of Disintegrating knife in embodiment five;
Fig. 3 is the structural representation of Disintegrating knife in embodiment five;
Fig. 4 is the structural representation of Disintegrating knife in embodiment six;
Fig. 5 is the structural representation of Disintegrating knife in embodiment six;
Fig. 6 is the structural representation of Disintegrating knife in embodiment seven.
Specific embodiment
Preferred embodiment of the present utility model is illustrated below with reference to accompanying drawing, to be more clearly understood that this practicality New objects, features and advantages.It should be understood that embodiment shown in the drawings is not the limit to this utility model scope System, and simply to illustrate that the connotation of technical solutions of the utility model.
This Disintegrating knife is mainly used in the food processor for needing to be stirred food materials cutting and crush, and mainly includes bean Pulp grinder, cooking machine, medicated porridge machine etc..And food processor can both be the structure of motor overhead, i.e., when processing machine works, machine Head is placed on cup, can also be provided with motor at lower structure, and wherein motor is arranged on base inner, and cup is arranged on support, Disintegrating knife is arranged on support by parts such as shaft couplings simultaneously.
Embodiment one
Disintegrating knife structure is as shown in figure 1, the Disintegrating knife wing that includes wing root and be connected as a single entity with wing root, its wing centre section The center of root is provided with installing hole 6, and the installing hole 6 is used for for Disintegrating knife being fixed on motor shaft.Wherein the Disintegrating knife includes One spill blade 1 and a convex cutting edge 2, the convex and spill refer to the tooth shape for being shaped as evagination of blade cutting edge and interior Recessed tooth shape, and non-linear sword, two blades are disposed adjacent on wing, in this embodiment, after Disintegrating knife is installed, The side of convex cutting edge and spill blade both facing to rim of a cup.This kind of set-up mode causes two kinds itself to produce flow-disturbing effect, and recessed Convex form is disposed adjacent so that in crushing process, material is gathered in around blade always, reduces sky and beats phenomenon, improves to crush and imitates Rate;And the flow-interfering bar at wall of cup or cup bottom can be removed, the manufacturing procedure of cup, reduces cost is reduced.
Embodiment two
In the enforcement, Disintegrating knife includes a spill blade and a convex cutting edge, and spill blade and convex Blade be all located at blade rotation meet on slurry face, that is to say, that Disintegrating knife is rotated in a clockwise direction, female and male blade With material and serosity front face, blade circumgyration incision material, attrition grinding carried out to which, and the rotation of the direction equivalent to The effect that draws water, when Disintegrating knife works, serosity is flowed up, by material web chaotropic face, then due to the effect of gravity, thing After Disintegrating knife is touched in material whereabouts, proceed to crush cutting, realize preferable crush efficiency, and reduce material collision wall of cup Probability, reduces noise.It should be noted that spill blade or convex cutting edge can also partly arrange non-meeting on slurry face, although energy Enough increase the effect of flow-disturbing, but crush efficiency understands relative drop, can reasonably be selected according to different types.
Embodiment three
The blade shape of the convex cutting edge and spill blade is curved surface, for example, hyperboloid or arc surface etc., at this In embodiment, preferably arc surface, because on the one hand which increase length of cut of the blade to material, improves stock-removing efficiency, separately On the one hand, when the blade shape of blade is curved surface especially arc surface, aggregation of the blade to material further enhancing, And can reduce to a certain extent crushing noise.
Further, the back of the body blade surface of wing is similarly arranged to curved surface, and which is carried on the back blade surface and refers to the phase back to blade cutting edge To side, such as back of the body blade surface is set to arc surface.The setting of so double-arc surface ensure that circulating for serosity, be conducive to Effect is drawn in the aggregation of material in.
Example IV
In the embodiment, in order to farthest ensure the crush efficiency of Disintegrating knife, need recessed to arranged on blade Shape blade is defined with the radius of curvature of convex blade.Based on the structure of embodiment three, in this embodiment, spill blade 1 scope of radius of curvature R is 15mm to 70mm, and 2 scope of radius of curvature R of convex cutting edge is 20mm to 150mm, as shown in Figure 1.Its In, when the radius of curvature of spill blade is more than 70mm, when the radius of curvature of convex cutting edge is more than 150mm, the facet of blade is several Deteriorate to and face directly,;When the radius of curvature of spill blade is less than 15mm, when the radius of curvature of convex cutting edge is less than 20mm, circular arc Radian is excessive, and blade is met slurry face and material effective contact area and reduced, and crush efficiency is greatly reduced, cause to crush insufficient, and And time-consuming longer the problems such as.
Embodiment five
When Disintegrating knife includes odd number wing, spill blade or convex cutting edge on wing, is provided with, and at least It is arranged on adjacent two wing including a pair of convex cutting edges and spill blade.For example Disintegrating knife be SANYE knife, three knives Wing center is provided with blade mounting holes 6, and which has two kinds of set-up modes, and one is as shown in Fig. 2 be respectively equipped with spill knife on three wings Sword 11, spill blade 12 and a convex cutting edge 2, or as shown in figure 3, convex cutting edge is respectively equipped with three wings 21st, convex cutting edge 22 and a spill blade 1, this kind of set-up mode ensure that flow-disturbing effect and the crush efficiency of blade.
Embodiment six
When the wing number of blade is even number, convex cutting edge is identical with the number of spill blade and is arranged alternately successively, i.e., Spill blade and convex cutting edge interval setting successively, this kind are arranged when blade is crushed, and to the aggregation of material and draw effect in Strengthen, and each blade is very uniform to the active force of material, it is ensured that crush efficiency.In this embodiment, the structure of Disintegrating knife As shown in figure 4, the Disintegrating knife is four wing fences, that is, includes four wings, and the center of wing is provided with installing hole 6, wherein knife The wing is provided with two pairs of convex cutting edges and spill blade, be specifically divided into spill blade 13, spill blade 14, convex cutting edge 23, Convex cutting edge 24, and the wing of spill blade and the wing with convex cutting edge are respectively symmetrically distribution;The one side of blade is set For meeting slurry face, for meeting slurry face 3, the position that convex cutting edge 23 is located is to meet slurry face 4 for the position that for example spill blade 13 is located.With this Meanwhile, blade is located at the circular arc of each wing and meets on slurry face, and the opposite side relative with blade carries on the back blade surface 5 for arc surface, As shown in Figure 4.
Under this kind of symmetrical structure, the operation principle of Disintegrating knife is:During blade rotation, when 13 cut substrate of spill blade During material, spill meets slurry face 3 has active force as shown in Figure 5 to current and material, and this active force makes current and material " to cohesion Collection ";Then convex cutting edge 23 continues material of the cutting by spill blade 13 " inwardly assembling ", realizes concentrating and crushes, while convex Blade 23 has active force as shown in Figure 5 to material and current, makes current and material " outwards scattering ";Then spill blade 14 is cut The material of " outwards scattering " is cut, while " inwardly assemble these materials " again;Last convex cutting edge 24 is cut again by spill blade The material of 14 " inwardly assembling ", realizes concentrating and crushes.This crushing process constantly repeatedly, realizes material in blade rotary course Crushing.As can be seen that in blade crushing process, material constantly " is inwardly assembled " and " outwards scattering ", is constantly changing The motion morphology of material and current, it is achieved that flow-disturbing is acted on.Meanwhile, during material " inwardly assembling ", material subtracts to axe movement Little material collides the probability of wall of cup, can reduce noise.
In addition, tangent slurry face is met with the spill of a certain spill blade and plane that cross blade center axle and is adjacent Convex cutting edge knife back face is tangent and plane that cross blade center axle between angle α size variation scope be 30 ° extremely 120 °, when angle α less than 30 ° or more than 120 ° when, the wing with spill blade with convex cutting edge wing distance Too little, can cause to crush not enough thoroughly, inefficient, for example, when angle α is less than 30 °, spill blade 13 and convex cutting edge 23 Distance is too near, and material has not enough time to " inwardly assemble " in the presence of spill blade 13, just " outwards dissipates under convex cutting edge effect Open ", flow-disturbing effect not substantially, affects to crush;Equally, when angle α is more than 120 °, 13 distance of convex cutting edge 23 and spill blade Too near, material has not enough time to " outwards scatter " in the presence of convex cutting edge 23, just " to cohesion under the effect of spill blade 13 Collection ", flow-disturbing effect not substantially, affect to crush.
In addition, in the embodiment, the span of the radius of curvature of blade refers to example IV, specifically no longer herein It is introduced.
In addition, as shown in figure 5, Disintegrating knife has a certain distance apart from the cup 7 of food processor, it is preferable that The distance of wing distalmost end to blade center is 1/5 to 2/3 with cup radii ratio scope, when cup internal diameter is relatively excessive, Material is present in insert periphery, is unfavorable for crushing;When cup internal diameter is too small, material is gathered in around blade always, load excessive.
Embodiment seven
It is based in above-described embodiment six, in order to strengthen the cutting degree of blade and material, can also be in the blade of Disintegrating knife Upper design cutter tooth, cutter tooth are shaped as triangle, semicircle, zigzag or other shapes.As shown in fig. 6, setting on blade It is equipped with zigzag cutter tooth.
Embodiment eight
In this embodiment, wing is gradually reduced to point of a knife width by root, the width of convex cutting edge and spill edge facet Degree is 1/4 to 2/3 with the most narrow place's width ratio scope of knife leaf, and wherein the scope of edge facet width is 1mm-4mm;Work as blade face When narrow, blade face is excessive with knife face angle, meets slurry area and increases, load increase;When blade face is wide, knife leaf is thinning, by force Degree declines.Blade minimum thickness scope is 0.01mm-0.2mm, while the safety and blade when considering that user uses is to thing The cutting degree of material.
Embodiment nine
In this embodiment, the soy bean milk making machine of the above-mentioned food processor Disintegrating knife of application is introduced.The soy bean milk making machine includes machine Head, cup, cutter shaft and the Disintegrating knife positioned at cutter shaft end, motor shaft are stretched in cup, and the Disintegrating knife is arbitrary described Food processor Disintegrating knife, and the convex cutting edge of Disintegrating knife and spill blade are towards the head.In the embodiment Disintegrating knife can be that the intersection of scheme in any one in above-described embodiment one to eight or above-described embodiment one to eight is implemented.
You need to add is that, the structure and parameter attribute in above-described embodiment is not limited only to some embodiment, can be by Rational combined crosswise is carried out between each embodiment.For example, the structure with cutter tooth being related in embodiment seven can apply to Other several embodiments, such as example IV, embodiment five and embodiment six etc.;Meanwhile, the blade shapes in embodiment eight The all embodiments that mentions in this article on probation;And three wing blades being related in embodiment five can be applied in embodiment six On the basis of, and the parameter attribute such as the radius of curvature introduced of example IV and embodiment six and angle can also be directly applied to reality In Shi Yi, embodiment two and other several embodiments.Here is no longer repeated.
Preferred embodiment of the present utility model is the foregoing is only, this utility model is not limited to, for this For the technical staff in field, this utility model can have various modifications and variations.All of the present utility model spirit and principle Within, any modification for being made, equivalent, improve etc., should be included within protection domain of the present utility model.

Claims (10)

1. a kind of food processor Disintegrating knife, the wing being connected as a single entity including wing root and with wing root, the center of the wing root sets There is installing hole, it is characterised in that:The wing is provided with convex cutting edge and spill blade, and at least one convex cutting edge and one Individual spill blade is arranged on adjacent two wing.
2. food processor Disintegrating knife according to claim 1, it is characterised in that:The convex cutting edge and spill blade Cutting edge be circular arc.
3. food processor Disintegrating knife according to claim 1 and 2, it is characterised in that:The back of the body blade surface of the wing is Circular arc.
4. food processor Disintegrating knife according to claim 3, it is characterised in that:The wing number of the blade is even Number, convex cutting edge is identical with the number of spill blade and is arranged alternately successively.
5. food processor Disintegrating knife according to claim 3, it is characterised in that:The blade has three wings, Three wings are provided with two spill blades and a convex cutting edge;
Or, there are the blade three wings, three wings to be provided with two convex cutting edges and a spill blade.
6. the food processor Disintegrating knife according to claim 1 or 2 or 4 or 5, it is characterised in that:The convex cutting edge Cutter tooth is provided with spill blade.
7. food processor Disintegrating knife according to claim 1, it is characterised in that:The curvature of the spill blade cutting edge The scope of radius is 15mm to 70mm;
Or, the scope of the radius of curvature of the convex cutting edge cutting edge is 20mm to 150mm.
8. the food processor Disintegrating knife according to claim 1 or 7, it is characterised in that:And mistake tangent with spill blade Angle between the plane of blade center's axle and plane that is tangent with the back of the body blade surface of adjacent convex cutting edge and crossing blade center's axle Scope is 30 ° to 120 °.
9. food processor Disintegrating knife according to claim 1, it is characterised in that:The blade surface width of convex cutting edge and recessed The width ratio scope at the most narrow place of the blade surface width of shape blade and wing is all 1/4 to 2/3;
Or, the cutting edge thickness range of convex cutting edge and spill blade is all 0.01mm to 0.2mm;
Or, the blade surface width range of blade is 1mm to 4mm.
10. a kind of soy bean milk making machine, including head, cup, cutter shaft and the Disintegrating knife positioned at cutter shaft end, the motor shaft stretches into cup In vivo, it is characterised in that:The Disintegrating knife is the arbitrary described food processor Disintegrating knifes of above-mentioned 1-9, and Disintegrating knife Convex cutting edge and spill blade towards the head.
CN201620314784.XU 2016-04-15 2016-04-15 A kind of food processor Disintegrating knife and soy bean milk making machine Active CN206007074U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109483623A (en) * 2018-12-25 2019-03-19 安徽华天机械股份有限公司 A kind of food carving knife and its manufacturing method
CN109619989A (en) * 2018-11-09 2019-04-16 深圳市西啡科技有限公司 A kind of cleaning device and breakfast machine
CN109965735A (en) * 2017-12-27 2019-07-05 美的集团股份有限公司 Mixing component and food cooking machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109965735A (en) * 2017-12-27 2019-07-05 美的集团股份有限公司 Mixing component and food cooking machine
CN109619989A (en) * 2018-11-09 2019-04-16 深圳市西啡科技有限公司 A kind of cleaning device and breakfast machine
CN109483623A (en) * 2018-12-25 2019-03-19 安徽华天机械股份有限公司 A kind of food carving knife and its manufacturing method

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