CN203815262U - Soybean milk machine with efficient grinding function - Google Patents

Soybean milk machine with efficient grinding function Download PDF

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Publication number
CN203815262U
CN203815262U CN201420122414.7U CN201420122414U CN203815262U CN 203815262 U CN203815262 U CN 203815262U CN 201420122414 U CN201420122414 U CN 201420122414U CN 203815262 U CN203815262 U CN 203815262U
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CN
China
Prior art keywords
wing
shearing
knife
leaf
moving knife
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CN201420122414.7U
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Chinese (zh)
Inventor
王旭宁
王晓林
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九阳股份有限公司
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Priority to CN201420122414.7U priority Critical patent/CN203815262U/en
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Publication of CN203815262U publication Critical patent/CN203815262U/en

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Abstract

The utility model relates to a soybean milk machine with an efficient grinding function. The soybean milk machine comprises a motor, a stationary cutter and a moving cutter, wherein the motor drives the moving cutter to rotate; the stationary cutter comprises a wing root and at least two shearing vanes which are positioned on the same plane and are connected with the wing root of the stationary cutter; the moving cutter comprises a wing root and at least one shearing wing which is parallel to the shearing vanes of the stationary cutter and is connected with the wing root of the moving cutter; each shearing wing of the moving cutter is positioned below or above the shearing vanes of the stationary cutter; the active surface of each shearing wing of the moving cutter is far away from the shearing vanes of the stationary cutter; the motor drives each shearing wing of the moving cutter to rotate to interact with the shearing vanes of the stationary cutter so as to realize shearing and grinding; the ratio of the rotation diameter of the outermost side of each shearing wing of the moving cutter to the diameter of the cup body section corresponding to the rotation surface of the corresponding shearing wing is 1:4 to 2:3. According to the soybean milk machine, a conventional blade cutting type grinding mode is changed; the stationary cutter and the moving cutter form a shearing pair; compared with the conventional blade cutting type grinding mode, the soybean milk machine has the advantages that the grinding efficiency is greatly improved; particularly, a better no-residue grinding effect on fine particles is achieved.

Description

The soy bean milk making machine of efficient pulverizing

Technical field

The utility model relates to a kind of soy bean milk making machine, relates in particular to a kind of soy bean milk making machine of efficient pulverizing.

Background technology

The grinding mode of existing soy bean milk making machine normally adopts crushing knife tool High Rotation Speed cutting beans material to realize pulverizing, near utilizing air deflector to realize material is directed to crushing knife tool, cuts pulverizing.When beans material particle is larger, the crushing effect of crushing knife tool High Rotation Speed cutting beans material is better, yet, when being crushed to certain degree, be that beans material is while being crushed to compared with granule, the crush efficiency of the grinding mode of crushing knife tool High Rotation Speed cutting will reduce greatly, and more difficult acquisition is without the soya-bean milk of cinder notch sense.

Utility model content

In view of this, be necessary to provide a kind of crushing effect good efficient pulverizing soy bean milk making machine.

The utility model is achieved through the following technical solutions:

A kind of soy bean milk making machine of efficient pulverizing, comprise cup and reducing mechanism, this reducing mechanism is positioned at cup, described reducing mechanism comprises motor, stationary knife and moving knife, this driven by motor moving knife rotation, this stationary knife comprises wing root and at least two at grade and the shearing leaf being connected with stationary knife wing root, this moving knife comprises wing root and at least one and the stationary knife shearing leaf shearing wing parallel and that be connected with moving knife wing root, this moving knife is sheared the wing and is positioned at stationary knife shearing leaf below or top, the face of putting the first edge on a knife or a pair of scissors that this moving knife is sheared the wing deviates from stationary knife shearing leaf, this motor drives this moving knife shearing wing rotation to shear and pulverize with stationary knife shearing leaf interaction realization, the diameter ratio that this moving knife is sheared the outermost rotating diameter of the wing and this corresponding cup of shearing wing surfaces of revolution cross section is 1:4 to 2:3.

Described shearing leaf and the gap of shearing between the wing are 0.05 to 2 millimeter.

Described shearing leaf and the gap of shearing between the wing are 0.05 to 0.5 millimeter.

Described stationary knife shear interval area between leaf be described stationary knife shear the gross area that leaf maximum outside diameter surrounds 30% to 70%.

The rotating speed of described motor is 3000 to 20000 revs/min.

The linear velocity that described moving knife is sheared the wing is 5 to 100 meter per seconds.

Described stationary knife also comprises the reinforcing ring that connects shearing blade tip, and described reinforcing ring is also provided with poly-material shirt rim up or down.

Described reducing mechanism also comprises the circulation member that material is circulated from the top down or circulate from bottom to top.

Described circulation member is wing, and this wing offers cutting edge, and this wing deviates from shears leaf bending, and this wing is connected with moving knife wing root; Or described circulation member is crushing knife, and this crushing knife comprises wing.

Described wing reverses 5 to 60 degree.

The beneficial effect that the utility model brings is:

Described reducing mechanism comprises motor, stationary knife and moving knife, this driven by motor moving knife rotation, this stationary knife comprises wing root and at least two at grade and the shearing leaf being connected with stationary knife wing root, this moving knife comprises wing root and at least one and the stationary knife shearing leaf shearing wing parallel and that be connected with moving knife wing root, this moving knife is sheared the wing and is positioned at stationary knife shearing leaf below or top, the face of putting the first edge on a knife or a pair of scissors that this moving knife is sheared the wing deviates from stationary knife shearing leaf, this motor drives this moving knife shearing wing rotation to shear and pulverize with stationary knife shearing leaf interaction realization, the diameter proportion that this moving knife is sheared the outermost rotating diameter of the wing and this corresponding cup of shearing wing surfaces of revolution cross section is 1:4 to 2:3, the utility model has changed traditional blade cut formula and has pulverized, stationary knife and moving knife form shears pair, moving knife often rotates a circle and laterally at least twice shears material, material is repeatedly circulated to be sheared leaf and shears between the wing and realize several times to cutting pulverizing, no matter be oarse-grained material or tiny material, can be sheared preferably pulverizing, pulverize and compare with traditional blade cut formula, greatly promoted crush efficiency, especially the pulverizing to fine particle, so having realized " without slag " preferably pulverizes, the diameter ratio in this moving knife shearing outermost rotating diameter of the wing and this corresponding cup of shearing wing surfaces of revolution cross section is 1:4 to 2:3 simultaneously, when the ratio of shearing the diameter in the outermost rotating diameter of the wing and this corresponding cup of shearing wing surfaces of revolution cross section when this moving knife is less than 1:4, the cyclic force of material can diminish, shear in addition that the corresponding linear velocity of the wing diminishes and to shear the wing shorter, thereby cause crushing material deleterious, when the diameter in this moving knife shearing outermost rotating diameter of the wing and this corresponding cup of shearing wing surfaces of revolution cross section is greater than 2:3, the circulation of slurries too fierceness easily spills, shear in addition the wing larger, make load very great Yi cause motor overheating.

Described shearing leaf and the gap of shearing between the wing are 0.05 to 2 millimeter, gap is between the two the smaller the better, yet when the gap between shearing leaf and the shearing wing is less than 0.05 millimeter, the accuracy of manufacture requires larger, cost is higher, and easily rub, make to shear leaf and have a greatly reduced quality with the service life of shearing the wing; When the gap between shearing leaf and the shearing wing is greater than 2 millimeters, smashing fineness can reduce, and can not reach preferably the crushing effect without slag, comprehensive study, and described shearing leaf and the gap of shearing between the wing are 0.05 to 0.5 millimeter of the best.

Described stationary knife shear interval area between leaf be described stationary knife shear the gross area that leaf maximum outside diameter surrounds 30% to 70%, when ratio is less than 30%, material stream passed can be affected, and then can reduce crushing effect, when ratio is greater than 70%, the quantity that can shear leaf by minimizing maybe will be sheared tinyization of leaf and manufacture, if reduced, shear leaf, make the number of times of cutting to be reduced at every turn, thereby cause crush efficiency to reduce, if will shear tinyization of leaf, can affect the intensity that stationary knife is sheared leaf.

The rotating speed of described motor is 3000 to 20000 revs/min, and when rotating speed is during lower than 3000 revs/min, it is lower that moving knife is sheared wing shearing frequency, thereby affect its crushing effect; When rotating speed is greater than 20000 revs/min, the life-span of motor is caused to very large impact, and noise can be larger.

The linear velocity that described moving knife is sheared the wing is 5 to 100 meter per seconds.The larger crushing effect of linear velocity is better, and the lower crushing effect of linear velocity is poorer, is difficult to technically realization, so considers yet linear velocity is too high, and the linear velocity that moving knife is sheared the wing is that 5 to 100 meter per second scopes are better.

The thickness of described stationary knife is 1 to 5 millimeter, and the less material of stationary knife thickness more economizes but intensity difference and noise are large, and thickness more cost is high, therefore considers, and stationary knife thickness is more suitable while being 1 to 5 millimeter.

The thickness of described moving knife is 1 to 2 millimeter, and the less material of moving knife thickness is more economized and load is little but intensity difference is yielding, and thickness more cost is high and load is large, therefore considers, proper when moving knife thickness is 1 to 2 millimeter.

Described stationary knife also comprises the reinforcing ring that connects shearing blade tip, so, make the intensity of stationary knife larger, stationary knife is not yielding, thereby guarantees that the gap of shearing leaf and shearing between the wing is stable, makes crushing effect more stable, thereby this reinforcing ring is surrounded by shearing leaf the circulation canal that has formed material in addition, reinforcing ring defines the path of Matter Transfer circulation, and further aggregated material, shearing leaf and shearing between the wing and shear pulverizing, improves crush efficiency.

Described reinforcing ring is also provided with poly-material shirt rim up or down, so, material can be gathered in largely and shear leaf and shear between the wing and shear pulverizing, further improves crush efficiency.

Described reducing mechanism also comprises the circulation member that material is circulated from the top down or circulate from bottom to top.When circulation portions is consistent with the loop direction of shearing wing drive material, circulation portions has been strengthened ringing power, has promoted the circulation of material, can increase slurrying capacity on the one hand, also can further promote crush efficiency on the other hand; When circulation portions is contrary with the loop direction of shearing wing drive material, this circulation portions and the Matter Transfer of shearing between the wing form convection current, thereby have strengthened turbulent effect, so, further material is gathered in and shears leaf and shear between the wing and shear pulverizing, improve crush efficiency.

Described circulation member is wing, and this wing is connected with moving knife wing root; Or described circulation member is crushing knife, and this crushing knife comprises wing.So, simple in structure and easily manufactured, cost is lower; Can also play certain crushing effect simultaneously.Described wing offers cutting edge, and this wing deviates from shears leaf bending.So, processing simple in structure can realize circulation, and wing offers cutting edge in addition, also can pulverize material, thereby promote crushing effect.

Described wing reverses 5 to 60 degree, and the torsional direction difference of wing can change the loop direction of material, so, processing simple in structure can realize circulation, when wing reverses, is less than 5 while spending, and its circulating effect is not too obvious, when wing reverses, to be greater than 60 cyclic forces while spending excessive, easily causes splash.Therefore, wing reverses 5 to 60 degree, best results.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model is described in further detail:

Fig. 1 is the cutaway view of efficient pulverizing soy bean milk making machine the first better embodiment described in the utility model;

Fig. 2 is the enlarged drawing of stationary knife described in the utility model and moving knife component;

Fig. 3 is the schematic diagram of stationary knife described in the utility model;

Fig. 4 is the schematic diagram of moving knife described in the utility model;

Fig. 5 is the schematic diagram of another kind of stationary knife described in the utility model;

Fig. 6 is the schematic diagram of another stationary knife described in the utility model;

Fig. 7 is the profile of efficient pulverizing soy bean milk making machine the first better embodiment described in the utility model;

Fig. 8 is the schematic diagram of stationary knife described in Fig. 7;

Fig. 9 is the schematic diagram of moving knife described in Fig. 7;

Figure 10 is the another kind of structural representation of described stationary knife.

The label that in figure, component names is corresponding is as follows:

10, efficient pulverizing soy bean milk making machine; 11, head; 111, upper cover; 112, lower cover; 113, connector; 1131, Simmer ring; 1132, bearing; 12, reducing mechanism; 121, motor; 122, stationary knife; 1221, wing root; 1222, shear leaf; 123, moving knife; 1231, installation portion; 1232, shear the wing; 1233, cutter shaft; 1234, nut; 1235, shaft coupling; 1236, cutting edge; 1237, wing; 21, stationary knife; 211, shear leaf; 2111, reinforcing ring; 31, stationary knife; 3111, poly-material shirt rim; 3112, flow-interfering bar; 20, efficient pulverizing soy bean milk making machine; 41, head; 411, upper cover; 412, lower cover; 42, cup; 43, reducing mechanism; 431, motor; 432, stationary knife; 4321, connector; 4322, wing root; 4323, shear leaf; 4324, reinforcing ring; 4325, pod apertures; 4331, wing root; 4332, shear the wing; 4333, cutting edge; 4334, wing; 51, support; 511, installation portion; 512, reinforcing ring; 513, connecting rod.

The specific embodiment

Below in conjunction with drawings and the embodiments, the utility model is described in further detail:

Embodiment one:

See also the efficient pulverizing soy bean milk making machine 10 described in Fig. 1 and Fig. 2, comprise head 11, cup (not shown) and reducing mechanism 12, this head 11 buckles on cup, and this reducing mechanism 12 is arranged on head 11.

In the present embodiment, described head 11 comprises upper cover 111, lower cover 112 and connector 113, this upper cover 111 fastens and forms a cavity with lower cover 112, this connector 113 is fixed on the lower end of lower cover 112, in this connector 113, be provided with bearing block and Simmer ring 1131, in this bearing block, be fixed with bearing 1132.

Described reducing mechanism 12 comprises motor 121, stationary knife 122 and moving knife 123, and this motor 121 is fixedly mounted on upper cover 111 and fastens in the cavity forming with lower cover 112, and this stationary knife 122 is fixed on the lower end of connector 113, and this motor 121 drives moving knife 123 rotations.The thickness of described stationary knife 122 is 1 to 5 millimeter, and the less material of this stationary knife 122 thickness more economizes but intensity difference and noise are large, and thickness more cost is high, therefore considers, and the thickness of this stationary knife 122 is more suitable while being 1 to 5 millimeter.The thickness of described moving knife 123 is 1 to 2 millimeter, and the less material of this moving knife 123 thickness is more economized and load is little but intensity difference is yielding, and thickness more cost is high and load is large, therefore considers, proper when these moving knife 123 thickness are 1 to 2 millimeter.

See also Fig. 3, described stationary knife 122 comprises wing root 1221 and at least two at grade and the shearing leaf 1222 being connected with wing root 1221, and this stationary knife 122 is fixing with connector 113 by wing root 1221.In the present embodiment, described stationary knife shear interval area between leaf 1222 be described stationary knife shear the gross area that leaf 1222 maximum outside diameters surround 30% to 70%, when ratio is less than 30%, material stream passed can be affected, and then can reduce crushing effect, when ratio is greater than 70%, the quantity that can shear leaf 1222 by minimizing maybe will be sheared leaf 1222 tinyization and manufacture, if reduced, shear leaf 1222, make the number of times of cutting to be reduced at every turn, thereby cause crush efficiency to reduce, if will shear leaf 1222 tinyization, can affect the intensity that stationary knife is sheared leaf 1222.

See also Fig. 4, described moving knife 123 comprises with the wing root 1231 of installing hole and at least one shears leaf 1222 moving knife shearing parallel and that be connected with wing root 1231 wing 1232 with stationary knife, this moving knife is sheared the wing 1232 and is positioned at stationary knife shearing leaf 1222 belows, in the present embodiment, the diameter ratio that this moving knife is sheared the outermost rotating diameter of the wing 1232 and this corresponding cup of shearing wing surfaces of revolution cross section is 1:4 to 2:3, when the ratio of shearing the diameter in the outermost rotating diameter of the wing 1232 and this corresponding cup of shearing wing surfaces of revolution cross section when this moving knife is less than 1:4, the cyclic force of material can diminish, shear in addition that the corresponding linear velocity of the wing 1232 diminishes and to shear the wing shorter, thereby cause crushing material deleterious, when the diameter in this moving knife shearing outermost rotating diameter of the wing 1232 and this corresponding cup of shearing wing surfaces of revolution cross section is greater than 2:3, the circulation of slurries too fierceness easily spills, shear in addition the wing 1232 larger, make load very great Yi cause motor overheating.

In the present embodiment, this moving knife 123 also comprises cutter shaft 1233, this cutter shaft 1233 is provided with screw thread, these cutter shaft 1233 one end are through the installing hole of wing root 1231, this moving knife 123 is removably fixed on one end of cutter shaft 1233 through nut 1234, these cutter shaft 1233 other ends are connected with the motor shaft of motor 121 through shaft coupling 1235 through bearing 1132, this cutter shaft 1233 is through Simmer ring 1131 sealings, this moving knife is sheared the wing 1232 and is offered cutting edge 1236, the face of putting the first edge on a knife or a pair of scissors of this cutting edge 1236 deviates from stationary knife and shears leaf 1222, in the present embodiment, putting the first edge on a knife or a pair of scissors facing to cup 12 bottoms of this cutting edge 1236, this motor 121 drives this moving knife to shear the wing 1232 rotating down pressing materials, material circulates from top to bottom, this is sheared the wing 1232 and shears leaf 1222 interaction shearing comminuting matters.

In the present embodiment, described reducing mechanism 12 also comprises the circulation member that material is circulated from the top down, and this circulation member is wing 1237, and this wing 1237 is connected with moving knife wing root 1231, and this wing 1237 deviates from shears leaf 1222 bendings.In the present embodiment, this wing 1237 offers cutting edge 1236 equally, and the face of putting the first edge on a knife or a pair of scissors of this cutting edge 1236 can be towards bottom of cup, thereby the cyclic force from the top down of strength imparting material further promotes crushing effect.The face that puts the first edge on a knife or a pair of scissors of certain described cutting edge 1236 also can circulate material towards head from bottom to top, and this wing 1237 is contrary with the loop direction of shearing between the wing 1232, thereby makes material shape become convection effects, also can promote crushing effect.

In the present embodiment, the rotating speed of described motor 121 is 3000 to 20000 revs/min, and when rotating speed is during lower than 3000 revs/min, it is lower that moving knife is sheared the wing 1232 shearing frequencies, thereby affect its crushing effect; When rotating speed is greater than 20000 revs/min, the life-span of motor is caused to very large impact, and noise can be larger.The linear velocity that described moving knife is sheared the wing 1232 is 5 to 100 meter per seconds, the larger crushing effect of linear velocity is better, and the lower crushing effect of linear velocity is poorer, yet too high being difficult to technically of linear velocity realizes, therefore consider, the linear velocity that moving knife is sheared the wing is that 5 to 100 meter per second scopes are better.

In the present embodiment, described shearing leaf 1222 and the gap of shearing between the wing 1232 are 0.05 to 2 millimeter, for example, 0.1 millimeter, 0.2 millimeter, 0.3 millimeter, 0.4 millimeter, 0.5 millimeter, 0.6 millimeter, 0.7 millimeter, 0.8 millimeter, 0.9 millimeter, 1 millimeter, 1.1 millimeter, 1.2 millimeter, 1.3 millimeter, 1.4 millimeter, 1.5 millimeter, 1.6 millimeter, 1.7 millimeter, 1.8 millimeter, 1.9 millimeter, 2 millimeters etc., gap is between the two the smaller the better, yet when the gap between shearing leaf 1222 and the shearing wing 1232 is less than 0.05 millimeter, the accuracy of manufacture requires larger, cost is higher, and easily rub, making to shear leaf 1222 had a greatly reduced quality with the service life of shearing the wing 1232, when the gap between shearing leaf 1222 and the shearing wing 1232 is greater than 2 millimeters, smashing fineness can reduce, and can not reach preferably the crushing effect without slag, comprehensive study, and described shearing leaf 1222 and the gap of shearing between the wing 1232 are 0.05 to 0.5 millimeter of the best.

During comminuting matter, this motor 121 drives moving knife 123 rotating down pressing materials, material is through eddy flow at the bottom of cup near moving knife 123 and stationary knife 122, and material circulates from top to bottom, thereby these moving knife shearing wing 1232 rotations realize shearing with 1222 interactions of stationary knife shearing leaf, pulverizes.The utility model has changed traditional blade cut formula and has pulverized, stationary knife 122 and moving knife 123 form shears pair, moving knife 123 often rotates a circle and laterally repeatedly shears material, material is repeatedly circulated to be sheared leaf 1222 and shears between the wing 1232 and realize several times to cutting pulverizing, no matter be oarse-grained material or tiny material, can be sheared preferably pulverizing, pulverize and compare with traditional blade cut formula, greatly promoted crush efficiency, especially the pulverizing to fine particle, has so realized " without slag " preferably and has pulverized.

Be appreciated that described reducing mechanism also can comprise the circulation member that material is circulated from bottom to top, certainly.This circulation member cyclic force from bottom to top also can be greater than shears wing cyclic force from the top down, thereby makes material finally with the pulverizing that circulates from bottom to top.

Be appreciated that described circulation member can be also impeller, this impeller and moving knife can be that same cutter shaft drives, and this impeller can be positioned at the top of stationary knife and moving knife, also can be positioned at the below of stationary knife and moving knife; This impeller can not belong to same cutter shaft with moving knife yet in addition, and this impeller can be positioned at the top of stationary knife and moving knife, or can be positioned at the below of stationary knife and moving knife yet; Or also can be positioned at the side of stationary knife and moving knife.

Be appreciated that described wing also can reverse certain angle, the direction of torsion is different, and it drives the direction of Matter Transfer also different, by the torsion of wing is further promoted to cyclic force, thereby promotes crushing effect, and described wing reverses 5 to 60 degree.So, processing simple in structure can realize circulation, when wing reverses, is less than 5 while spending, and its circulating effect is not too obvious, and when wing reverses, to be greater than 60 cyclic forces while spending excessive, easily causes splash.Therefore, wing reverses 5 to 60 degree, best results.

Be appreciated that, described circulation member is crushing knife, this crushing knife comprises wing, this crushing knife and moving knife and stationary knife be independent setting respectively, this crushing knife can with the same cutter shaft of moving knife, also cutter shaft that can be different, this crushing knife can be positioned at moving knife and stationary knife above or below, also can be positioned at the side of moving knife and stationary knife.

Be appreciated that described head comprises upper cover and the lower cover fastening with upper cover, this upper cover and lower cover are buckled into cavity, and this stationary knife is directly fixed on the lower end of lower cover.

Be appreciated that described moving knife is directly fixed on the motor shaft of motor.

Be appreciated that, the shearing Ye Shangye of described stationary knife offers cutting edge, putting the first edge on a knife or a pair of scissors facing to head of this cutting edge, this edge direction is contrary with the edge direction of shearing the wing, so, shear leaf and just shear between the wing as scissors, continuous circulation shear material, shear leaf and also offer cutting edge, further improved crush efficiency.

Be appreciated that, the soy bean milk making machine of described efficient pulverizing can be also bean milk machine with underlying motor, comprise support and cup, this cup buckles on support, this motor is arranged in support, and this moving knife is positioned at stationary knife top, and this moving knife shearing wing is positioned at stationary knife shearing leaf top, the face of putting the first edge on a knife or a pair of scissors that this moving knife is sheared the wing deviates from stationary knife shearing leaf, and this stationary knife is fixed on bottom of cup by connector.

Refer to the another kind of structural representation of the stationary knife 21 shown in Fig. 5, described stationary knife 21 also comprises the reinforcing ring 2111 that connects shearing leaf 211 ends.So, make the intensity of stationary knife 21 larger, stationary knife 21 is not yielding, thereby guarantees that the gap of shearing leaf 211 and shearing between the wing is stable, makes crushing effect more stable.

Refer to another structural representation of the stationary knife 31 shown in Fig. 6, on described reinforcing ring 2111, be also provided with downward poly-material shirt rim 3111, this poly-material shirt rim 3111 is provided with flow-interfering bar 3112, so, material can be gathered in largely and shear leaf 211 and shear between the wing and shear pulverizing, further improve crush efficiency.Certainly described poly-material shirt rim 3111 also can be set to poly-material shirt rim upwards, on this poly-material shirt rim, also breach or hole can be set.

Embodiment two:

Refer to the efficient pulverizing soy bean milk making machine 20 described in Fig. 7, comprise head 41, cup 42 and reducing mechanism 43, this head 41 buckles on cup 42, and this reducing mechanism 43 is arranged on head 41.

Described head 41 comprises upper cover 411 and lower cover 412, and this upper cover 411 fastens and forms a cavity with lower cover 412.

Described reducing mechanism 43 comprises motor 431, stationary knife 432 and moving knife 433, and this motor 431 is fixedly mounted on upper cover 411 and fastens in the cavity forming with lower cover 412, and this stationary knife 432 is fixed on head, and this motor 431 drives moving knife 433 rotations.The thickness of described stationary knife 432 is 1 to 5 millimeter, and the less material of this stationary knife 432 thickness more economizes but intensity difference and noise are large, and thickness more cost is high, therefore considers, and the thickness of this stationary knife 432 is more suitable while being 1 to 5 millimeter.The thickness of described moving knife 433 is 1 to 2 millimeter, and the less material of this moving knife 433 thickness is more economized and load is little but intensity difference is yielding, and thickness more cost is high and load is large, therefore considers, proper when these moving knife 433 thickness are 1 to 2 millimeter.

See also Fig. 8, described stationary knife 432 comprises connector 4321, wing root 4322 and at least two at grade and the shearing leaf 4323 being connected with wing root 4322, in the present embodiment, described stationary knife 432 also comprises the reinforcing ring 4324 that connects shearing leaf 4323 ends, this connector 4321 is connected with reinforcing ring 4324, described connector 4321 is cover body, offers pod apertures 4325 on this cover body.In the present embodiment, described stationary knife shear interval area between leaf 4323 be described stationary knife shear the gross area that leaf 4323 maximum outside diameters surround 30% to 70%, when ratio is less than 30%, material stream passed can be affected, and then can reduce crushing effect, when ratio is greater than 70%, the quantity that can shear leaf 4323 by minimizing maybe will be sheared leaf 4323 tinyization and manufacture, if reduced, shear leaf 4323, make the number of times of cutting to be reduced at every turn, thereby cause crush efficiency to reduce, if will shear leaf 4323 tinyization, can affect the intensity that stationary knife is sheared leaf 1222.

See also Fig. 9, described moving knife 433 comprises with the wing root 4331 of installing hole and at least one shears leaf 4323 moving knife shearing parallel and that be connected with wing root 4331 wing 4332 with stationary knife, in the present embodiment, the diameter ratio that this moving knife shearing outermost rotating diameter of the wing 4332 and this shearing wing 4332 extend to the corresponding cup 42 of cup 42 is 1:4 to 2:3, when this moving knife is sheared ratio that the outermost rotating diameter of the wing 4332 and this shearing wing 4332 extend to the diameter of the corresponding cup 42 of cup 42 and is less than 1:4, the cyclic force of material can diminish, shear in addition that the corresponding linear velocity of the wing 4332 diminishes and to shear the wing shorter, thereby cause crushing material deleterious, when this moving knife is sheared diameter that the outermost rotating diameter of the wing 4332 and this shearing wing 4332 extend to the corresponding cup 42 of cup 42 and is greater than 2:3, the circulation of slurries too fierceness easily spills, shear in addition the wing 4332 larger, make load very great Yi cause motor overheating.

In the present embodiment, this moving knife 433 is directly connected with the motor shaft of motor 431, this moving knife is sheared the wing 4332 and is offered cutting edge 4333, putting the first edge on a knife or a pair of scissors facing to head 41 of this cutting edge 4333, this motor 431 drives this moving knife to shear in the wing 4332 rotations and takes out material, material circulates from top to bottom, and this is sheared the wing 4332 and shears leaf 4323 interaction shearing comminuting matters.

In the present embodiment, described reducing mechanism 43 also comprises the circulation member that material is circulated from bottom to top, and this circulation member is wing 4334, and this wing 4334 is connected with moving knife wing root 4331, and this wing 4334 deviates from shears leaf 4323 bendings.In the present embodiment, this wing 4334 offers cutting edge 4333 equally, and the face of putting the first edge on a knife or a pair of scissors of this cutting edge 4333 can be towards cup 42 bottoms, thereby the cyclic force from bottom to top of strength imparting material further promotes crushing effect.The face that puts the first edge on a knife or a pair of scissors of certain described cutting edge 4333 also can circulate material towards shearing leaf from the top down, and this wing 4334 is contrary with the loop direction of shearing between the wing 4332, thereby makes material shape become convection effects, also can promote crushing effect.

In the present embodiment, the rotating speed of described motor 431 is 3000 to 20000 revs/min, and when rotating speed is during lower than 3000 revs/min, it is lower that moving knife is sheared the wing 4332 shearing frequencies, thereby affect its crushing effect; When rotating speed is greater than 20000 revs/min, the life-span of motor is caused to very large impact, and noise can be larger.The linear velocity that described moving knife is sheared the wing 4332 is 5 to 100 meter per seconds.The larger crushing effect of linear velocity is better, and the lower crushing effect of linear velocity is poorer, is difficult to technically realization, so considers yet linear velocity is too high, and the linear velocity that moving knife is sheared the wing 4332 is that 5 to 100 meter per second scopes are better.

In the present embodiment, described shearing leaf 4323 and the gap of shearing between the wing 4332 are 0.05 to 2 millimeter, for example, 0.1 millimeter, 0.2 millimeter, 0.3 millimeter, 0.4 millimeter, 0.5 millimeter, 0.6 millimeter, 0.7 millimeter, 0.8 millimeter, 0.9 millimeter, 1 millimeter, 1.1 millimeter, 1.2 millimeter, 1.3 millimeter, 1.4 millimeter, 1.5 millimeter, 1.6 millimeter, 1.7 millimeter, 1.8 millimeter, 1.9 millimeter, 2 millimeters etc., gap is between the two the smaller the better, yet when the gap between shearing leaf 4323 and the shearing wing 4332 is less than 0.05 millimeter, the accuracy of manufacture requires larger, cost is higher, and easily rub, making to shear leaf 4323 had a greatly reduced quality with the service life of shearing the wing 4332, when the gap between shearing leaf 4323 and the shearing wing 4332 is greater than 2 millimeters, smashing fineness can reduce, and can not reach preferably the crushing effect without slag, comprehensive study, and described shearing leaf 4323 and the gap of shearing between the wing 4332 are 0.05 to 0.5 millimeter of the best.

During comminuting matter, this motor 431 drives in moving knife 433 rotations and takes out material, material is through eddy flow near moving knife 433 and stationary knife 432, and material circulates from the bottom up, thereby these moving knife shearing wing 4332 rotations realize shearing with 4323 interactions of stationary knife shearing leaf, pulverizes.The utility model has changed traditional blade cut formula and has pulverized, stationary knife 432 and moving knife 433 form shears pair, moving knife 433 often rotates a circle and laterally repeatedly shears material, material is repeatedly circulated to be sheared leaf 4323 and shears between the wing 4332 and realize several times to cutting pulverizing, no matter be oarse-grained material or tiny material, can be sheared preferably pulverizing, pulverize and compare with traditional blade cut formula, greatly promoted crush efficiency, especially the pulverizing to fine particle, has so realized " without slag " preferably and has pulverized.

Be appreciated that described moving knife comprises cutter shaft, this cutter shaft is provided with shaft coupling, is also provided with shaft coupling on the motor shaft of this motor, and this moving knife is connected with motor shaft through shaft coupling.

Be appreciated that, the shearing Ye Shangye of described stationary knife offers cutting edge, putting the first edge on a knife or a pair of scissors facing to bottom of cup of this cutting edge, this edge direction is contrary with the edge direction of shearing the wing, so, shear leaf and just shear between the wing as scissors, continuous circulation shear material, shear leaf and also offer cutting edge, further improved crush efficiency.

Be appreciated that described connector is directly fixed on shearing leaf.

Be appreciated that described stationary knife also can be fixed on bottom of cup, this stationary knife is fixed on bottom of cup by buckle or draw-in groove.

Be appreciated that, the soy bean milk making machine of described efficient pulverizing can be also bean milk machine with underlying motor, comprise support and cup, this cup buckles on support, this motor is arranged in support, this moving knife is positioned at stationary knife below, and this stationary knife is removably fixed on bottom of cup by connector, and the cutter shaft of this moving knife stretches in cup from bottom of cup.

Refer to another structural representation of connector described in Figure 10, described connector is support 51, the connecting rod 513 that this support 51 comprises the installation portion 511 coordinating with head and is connected and installed portion 511 and reinforcing ring 512, certainly, described connecting rod also can directly be connected with shearing leaf.

Claims (10)

1. the soy bean milk making machine of an efficient pulverizing, comprise cup and reducing mechanism, this reducing mechanism is positioned at cup, it is characterized in that: described reducing mechanism comprises motor, stationary knife and moving knife, this driven by motor moving knife rotation, this stationary knife comprises wing root and at least two at grade and the shearing leaf being connected with stationary knife wing root, this moving knife comprises wing root and at least one and the stationary knife shearing leaf shearing wing parallel and that be connected with moving knife wing root, this moving knife is sheared the wing and is positioned at stationary knife shearing leaf below or top, the face of putting the first edge on a knife or a pair of scissors that this moving knife is sheared the wing deviates from stationary knife shearing leaf, this motor drives this moving knife shearing wing rotation to shear and pulverize with stationary knife shearing leaf interaction realization, the diameter ratio that this moving knife is sheared the outermost rotating diameter of the wing and this corresponding cup of shearing wing surfaces of revolution cross section is 1:4 to 2:3.
2. the soy bean milk making machine of efficient pulverizing as claimed in claim 1, is characterized in that: described shearing leaf and the gap of shearing between the wing are 0.05 to 2 millimeter.
3. the soy bean milk making machine of efficient pulverizing as claimed in claim 4, is characterized in that: described shearing leaf and the gap of shearing between the wing are 0.05 to 0.5 millimeter.
4. the soy bean milk making machine of efficient pulverizing as claimed in claim 1, is characterized in that: described stationary knife shear interval area between leaf be described stationary knife shear the gross area that leaf maximum outside diameter surrounds 30% to 70%.
5. the soy bean milk making machine of efficient pulverizing as claimed in claim 1, is characterized in that: the rotating speed of described motor is 3000 to 20000 revs/min.
6. the soy bean milk making machine of efficient pulverizing as claimed in claim 1, is characterized in that: the linear velocity that described moving knife is sheared the wing is 5 to 100 meter per seconds.
7. the soy bean milk making machine of the efficient pulverizing as described in claim 1 to 6 any one, is characterized in that: described stationary knife also comprises the reinforcing ring that connects shearing blade tip, and described reinforcing ring is also provided with poly-material shirt rim up or down.
8. the soy bean milk making machine of the efficient pulverizing as described in claim 1 to 6 any one, is characterized in that: described reducing mechanism also comprises the circulation member that material is circulated from the top down or circulate from bottom to top.
9. the soy bean milk making machine of efficient pulverizing as claimed in claim 8, is characterized in that: described circulation member is wing, and this wing offers cutting edge, and this wing deviates from shears leaf bending, and this wing is connected with moving knife wing root; Or described circulation member is crushing knife, and this crushing knife comprises wing.
10. the soy bean milk making machine of efficient pulverizing as claimed in claim 9, is characterized in that: described wing reverses 5 to 60 degree.
CN201420122414.7U 2014-03-19 2014-03-19 Soybean milk machine with efficient grinding function CN203815262U (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106264150A (en) * 2015-06-05 2017-01-04 广东美的生活电器制造有限公司 Soy bean milk making machine
CN106264123A (en) * 2015-06-05 2017-01-04 广东美的生活电器制造有限公司 For the shredder assemblies of soy bean milk making machine and the soy bean milk making machine with it
CN106264124A (en) * 2015-06-05 2017-01-04 广东美的生活电器制造有限公司 Soy bean milk making machine
CN106264152A (en) * 2015-06-05 2017-01-04 广东美的生活电器制造有限公司 Soy bean milk making machine
CN106264151A (en) * 2015-06-05 2017-01-04 广东美的生活电器制造有限公司 For the shredder assemblies of soy bean milk making machine and the soy bean milk making machine with it
CN106264153A (en) * 2015-06-05 2017-01-04 广东美的生活电器制造有限公司 For the shredder assemblies of soy bean milk making machine and the soy bean milk making machine with it

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106264150A (en) * 2015-06-05 2017-01-04 广东美的生活电器制造有限公司 Soy bean milk making machine
CN106264123A (en) * 2015-06-05 2017-01-04 广东美的生活电器制造有限公司 For the shredder assemblies of soy bean milk making machine and the soy bean milk making machine with it
CN106264124A (en) * 2015-06-05 2017-01-04 广东美的生活电器制造有限公司 Soy bean milk making machine
CN106264152A (en) * 2015-06-05 2017-01-04 广东美的生活电器制造有限公司 Soy bean milk making machine
CN106264151A (en) * 2015-06-05 2017-01-04 广东美的生活电器制造有限公司 For the shredder assemblies of soy bean milk making machine and the soy bean milk making machine with it
CN106264153A (en) * 2015-06-05 2017-01-04 广东美的生活电器制造有限公司 For the shredder assemblies of soy bean milk making machine and the soy bean milk making machine with it
CN106264151B (en) * 2015-06-05 2019-07-26 广东美的生活电器制造有限公司 Shredder assemblies for soy bean milk making machine and the soy bean milk making machine with it
CN106264153B (en) * 2015-06-05 2019-08-27 广东美的生活电器制造有限公司 Shredder assemblies for soy bean milk making machine and the soy bean milk making machine with it
CN106264123B (en) * 2015-06-05 2019-08-27 广东美的生活电器制造有限公司 Shredder assemblies for soy bean milk making machine and the soy bean milk making machine with it

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