CN209733737U - Food processor - Google Patents

Abstract

the application provides a cooking machine. The food processor comprises a base, a first food processing cup which can be placed on the base and is matched with the base to work, and a second food processing cup which can be placed on the base and is matched with the base to work; the motor base is internally provided with a motor and a motor controller for controlling the rotation of the motor; first cooking cup with the second cooking cup has different functions, the second cooking cup includes the minced meat cup, the minced meat cup is equipped with the minced meat sword. The utility model discloses a cooking machine makes the cooking cup have more multiple type of whipping function through setting up machine controller, has extended cooking machine's service function.

Description

Food processor

Technical Field

The application relates to the field of food processing, in particular to a food processor.

Background

At present, the cooking machine is mostly through changing different cooking cups in order to realize different whipping functions, but every cooking cup's whipping device all is the output shaft direct linkage with the frame, that is to say that the rotational speed of whipping the device is the same with the rotational speed of output shaft, has restricted the multifunctionality of cooking machine so greatly, if be used for juice, slurrying, the high rotational speed cooking machine of broken wall, can't have functions such as the minced meat of low rotational speed.

As shown in fig. 1, a schematic structure of a cold cup 100 'and a base 200' for juicing is shown; in fig. 2, a schematic of a hot cup 300' for pulping is shown.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cooking machine, it can make the cooking cup have more multiple type of function of beating through setting up machine controller.

In order to achieve the above object, an embodiment of the present invention provides a food processor. The food processor comprises a base, a first food processing cup and a second food processing cup, wherein the first food processing cup can be placed on the base and can work with the base in a matched mode; wherein the content of the first and second substances,

A motor and a motor controller for controlling the rotation of the motor are arranged in the base;

First cooking cup with the second cooking cup has different functions, the second cooking cup includes the minced meat cup, the minced meat cup is equipped with the minced meat sword.

Optionally, first cooking cup is including the cup shell and the base that are connected the cup shell with the junction of base forms accommodation space, decelerator set up in the accommodation space.

optionally, the first food processing cup is provided with a speed reducer and a first whipping device, and the speed reducer is connected between the output shaft of the motor and the first whipping device, so that the rotating speed of the first whipping device is less than that of the output shaft of the motor;

The inside of second cooking cup does not set up decelerator, the minced meat sword with the output shaft of motor, the rotational speed of minced meat sword equals the rotational speed of the output shaft of motor.

optionally, the speed reduction device includes a first-stage planetary gear mechanism and a second-stage planetary gear mechanism which are stacked; the second-stage planetary gear mechanism is arranged above the first-stage planetary gear mechanism, and the first whipping device is arranged on the second-stage planetary gear mechanism.

Optionally, the first-stage planetary gear mechanism includes a first outer ring gear, a plurality of first planetary gears located inside the first outer ring gear and engaged with the first outer ring gear, a first sun gear located inside the plurality of first planetary gears and engaged with the plurality of first planetary gears, and a first carrier; the plurality of first planet wheels are arranged on the first planet wheel carrier and are positioned below the first planet wheel carrier;

The second-stage planetary gear mechanism comprises a second outer gear ring, a plurality of second planetary gears, a second sun gear and a second planetary gear carrier, wherein the plurality of second planetary gears are positioned on the inner side of the second outer gear ring and are meshed with the second outer gear ring; the plurality of second planet wheels are arranged on the second planet wheel carrier, and the second sun wheel is fixed at the upper end of the first-stage planetary wheel mechanism.

Optionally, the first cooking cup is a dough kneading cup, the first whipping device is a dough kneading knife, and the rotating speed range of the dough kneading knife is 80 rpm/min-400 rpm/min.

Optionally, the rotating speed range of the meat mincing knife is 1000 rpm/min-4000 rpm/min.

Optionally, the minced meat cup still includes dwang and connecting piece, the one end of dwang is worn to locate the cup bottom of minced meat cup, and with the output shaft linkage of motor, the connecting piece cover is located the other end of dwang, and with the connection can be dismantled to the minced meat sword.

optionally, the meat mincing knife comprises:

The main body is sleeved on the connecting piece;

One end of the blade is fixed on the outer surface of the main body, and the other end of the blade extends in the direction far away from the main body;

The top cover is sleeved on the top of the main body and provided with a containing cavity, and the end part of the connecting piece is movably clamped in the containing cavity.

Optionally, the minced meat cup still includes the bearing, the bearing housing is located outside the dwang, and be located in the cup bottom of minced meat cup.

The utility model discloses a cooking machine makes the cooking cup have more multiple type of whipping function through setting up machine controller, has extended cooking machine's service function.

Drawings

fig. 1 is a structural view of a food processor in the prior art.

Fig. 2 is a structural view of a prior art hot cup.

fig. 3 is a structural view of the food processor of an exemplary embodiment.

Fig. 4 is an exploded structural view of the food processor of an exemplary embodiment.

Fig. 5 is an exploded view of the first cooking cup of the exemplary embodiment.

Fig. 6 is a sectional structural view of the first food cup of the exemplary embodiment.

Fig. 7 is a sectional structural view of a reduction gear transmission of an exemplary embodiment.

Fig. 8 is a structural view of another operating state of the food processor of the exemplary embodiment.

Fig. 9 is an exploded view of the food processor of fig. 8.

Fig. 10 is an exploded view of the second cooking cup of the exemplary embodiment.

Fig. 11 is a sectional structural view of the second food cup of the exemplary embodiment.

Description of reference numerals in fig. 1 and 2

Cold cup 100'

Frame 200'

Hot cup 300'

Description of reference numerals in fig. 3 to 11

Dough kneading cup 100

Cup cover 110

bump structure 111

Base cap 112

Hook 1122

Cup body 120

Fastening part 1201

Cup shell 121

First mounting groove 1211

First mounting hole 1213

mounting foot 1214

Base 122

Second mounting groove 1221

Second mounting hole 1223

Mounting post 1224

Accommodation space 123

Processing space 130

Dough kneading knife 140

Engine base 200

Minced meat cup 300

Meat mincing knife 310

Main body 311

Blade 312

Top cover 313

The accommodating cavity 314

Activity block 315

Push button 316

Elastic member 317

Rotating rod 320

Connecting piece 330

End 331 of the connector

Bearing 340

Cup bottom 350

Reduction gear 40

First-stage planetary gear mechanism 41

First external gear ring 411

Bottom 4110

Gear portion 4111

Through hole 4112

First fixing lug 4113

Container 4114

Mounting ear 4116

First planetary gear 412

First sun gear 413

First planetary wheel carrier 414

First drive shaft 415

Second-stage planetary gear mechanism 42

second outer ring gear 421

Top 4210

Gear portion 4211

Through hole 4212

Second fixing ear 4213

Accommodation portion 4214

Second planet wheel 422

Second sun gear 423

Second planetary carrier 424

Second drive shaft 425

Card member 50

Diagonal rib a

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus consistent with certain aspects of the present application, as detailed in the appended claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims of this application do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "plurality" includes two, and is equivalent to at least two. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

As shown in fig. 3 to 11, the present embodiment provides a food processor. The cooking machine includes frame 200, can place on frame 200 and with frame 200 collaborative work's first cooking cup and can place on frame 200 and with frame 200 collaborative work's second cooking cup. A motor (not shown) and a motor controller (not shown) for controlling the rotation of the motor are disposed in the base 200. First cooking cup with the second cooking cup has different functions.

First cooking cup is equipped with decelerator 40 and first whipping device, decelerator 40 connect in the output shaft of motor with between the first whipping device, so that first whipping device's rotational speed is less than the rotational speed of the output shaft of motor.

The second cooking cup is equipped with second whipping device, second whipping device with the output shaft of motor, and the second whipping device with no reduction gear or other forms's speed change gear is set up between the output shaft of motor, makes the rotational speed of second whipping device equals the rotational speed of the output shaft of motor.

The motor controller in this embodiment can control the motor to rotate according to a signal, the working principle of the motor controller can refer to the related motor control principle, the motor controller receives an externally triggered signal first, the motor is controlled to rotate according to the signal, the signal corresponds to the rotating speed one by one, the motor is controlled to rotate at different rotating speeds according to different signals, and therefore the rotating speed of the motor can be adjusted within a certain range. Like this, can expand cooking machine's function through setting up motor controller. In the embodiment, the no-load rotation speed of the motor is set within a range of 25000rpm/min to 28000rpm/min, and the load rotation speed of the motor is set within a range of 15000rpm/min to 18000 rpm/min. The motor controller can send instructions of different speeds to the motor controller through a speed regulating key (not marked in the figure), and the motor controller controls the motor to rotate at different rotating speeds according to different instructions.

The second cooking cup can comprise not only a cold cup and a hot cup which need high rotation speed, but also a minced meat cup 300 with relative medium rotation speed, as shown in fig. 8 to 11. In operation, the ground meat cup 300 is placed over the stand 200. In this cooking machine, minced meat cup 300 is as independent structure, and parts such as detachable and frame 200 cooperate and use, washs easily and accomodates. The matching of the cold cup and the hot cup with the base 200 is basically the same as the matching of the ground meat cup 300 with the base 200, which is not limited in the present application and can be set according to the specific application environment. The second stirring device of the meat mincing cup 300 is a meat mincing knife 310, and the rotating speed range of the meat mincing knife 310 is 1000rpm/min to 4000rpm/min under the adjustment of the motor controller, which is greatly lower than the load rotating speed of the motor.

Furthermore, the food processor is provided with a main controller for integrally controlling the operations of the meat chopper 310 and other components. The main controller may be a main control chip disposed on the PCB. The motor controller described above may be combined with the main controller, or may be provided separately from the main controller. The lower end surface of the ground meat cup 300 and the upper end surface of the machine base 200 can be provided with conductive contacts and mechanical connectors which are matched and connected with each other. The conductive contacts may be conventional electrical connectors and the mechanical coupling may be a shaft coupling. Such as an output shaft of the base 200 to operate the meat chopper 310. After the ground meat cup 300 is placed on the base 200, the conductive contacts and the mechanical connectors are connected, so that the ground meat cup 300 is electrically and physically connected with the base 200, and the power supply (or power adapter) and the main controller arranged in the base 200 can respectively provide power supply and signal control support for the ground meat knife 310 and other components arranged in the ground meat cup 300.

the minced meat cup 300 further comprises a rotating rod 320 and a connecting piece 330, wherein the cup body bottom 350 of the minced meat cup is penetrated by one end of the rotating rod 320, and is linked with the output shaft of the motor, and the connecting piece 330 is sleeved on the other end of the rotating rod 320 and is detachably connected with the minced meat knife 310. Like this, not only can realize the linkage of dwang 320 and minced meat sword 310 through setting up connecting piece 330, can also realize that minced meat sword 310 dismantles from dwang 320 through connecting piece 330 and the cooperation of minced meat sword 310, convenient washing and maintenance work.

The meat chopper 310 includes: a body 311, a blade 312, and a cap 313. The main body 311 is sleeved on the connecting member 330. The blade 312 has one end fixed to the outer surface of the body 311 and the other end extending in a direction away from the body 311. The top cover 313 is sleeved on the top 4210 of the main body 311, the top cover 313 is provided with a receiving cavity 314, and the end 331 of the connecting member 330 is movably clamped in the receiving cavity 314. Through the concrete structure of the meat mincing knife 310, the meat mincing knife 310 can be conveniently detached from the connecting piece 330, and the cleaning and maintenance work is convenient.

Specifically, the end 331 of the connecting member 330 is movably clamped to the movable block 315, and the movable block 315 covers the end of the accommodating cavity 314. The meat mincing knife 310 further comprises a button 316 and an elastic member 317, the button 316 is inserted into the through hole 4212 arranged corresponding to the opening, one end of the elastic member 317 abuts against the button 316, and when the button 316 applies acting force to the elastic member 317, the other end of the elastic member 317 drives the movable block 315 to leave the position where the end 331 of the blocking connecting member leaves the accommodating cavity 314, so that the meat mincing knife 310 is detached from the connecting member 330.

The ground meat cup 300 further comprises a bearing 340, and the bearing 340 is sleeved outside the rotating rod 320 and is located in the bottom 350 of the cup body of the ground meat cup. Thus, by providing the bearing 340, the rotation lever 320 is assisted by a supporting force in the radial direction, and the rotation of the rotation lever 320 is stabilized.

In this embodiment, as shown in fig. 3 to 7, the first food processing cup is provided with a speed reducer 40, and the speed reducer 40 is connected between the output shaft of the motor and the first whipping device, so that the rotating speed of the first whipping device is less than the rotating speed of the output shaft of the motor. The speed reduction device 40 is arranged to achieve the speed reduction function again on the basis that the motor controller reduces the rotating speed of the motor, so as to further expand the functions of the food processor, such as the dough kneading function and the mixing function. In this embodiment, the first food processing cup is the dough kneading cup 100, the first whipping device is the dough kneading knife 140, and the rotation speed range of the dough kneading knife 140 is 80rpm/min to 400 rpm/min.

The dough kneading knife 140 can perform dough kneading processing. The dough kneading blade 140 described herein is to be understood broadly, and any device that is movably disposed and has a movement speed suitable for dough kneading operation may be understood as the dough kneading blade 140 described herein. The dough blades 140 may not have sharp edges or the like. The dough kneading blade 140 also has a low-speed mixing function.

In operation, the dough cup 100 is placed on top of the stand 200. In this cooking machine, knead dough cup 100 and regard as independent structure, detachable uses with parts such as frame 200 cooperations, washs easily and accomodates.

the dough mixing cup 100 is assembled by the cup body 120 and the cup cover 110. The lid 110 may include a base 112 rotatably mounted to the cup 120. The base cover 112 is provided with a hook 1122, and the cup body 120 is provided with a buckling part 1201 at a corresponding position. When the base cover 112 is rotated to the position for closing the cup body 120, the hooks 1122 and the locking portions 1201 are locked, thereby locking the closed state of the cup body 120 and the base cover 112. The lid 110 and the cup 120 together define a processing space 130 for receiving and processing food materials. The processing space 130 can be used for dough kneading. The dough kneading capacity of the dough kneading cup 100 is approximately 150g to 1500 g.

the center of the base cover 112 protrudes upwards to form a protrusion 111 for being held by a user to facilitate the closing or removing of the cup cover 110. The protruding structure 111 is integrally formed with the base cover 112 as a part of the base cover 112. In other embodiments, the raised structure 111 may be a separate component mounted to the base cover 112. Such as a center cap mounted to base cap 112. Accordingly, an opening is provided at the center of the base cover 112, and the center cover is disposed at the opening. Optionally, the lower end of the central cover is provided with a dough kneading head positioned below the cup cover 110. The height of the dough may be adjusted by the cooperation of the center cover with the base cover 112 or other structure. For example, the center cap may be screw-coupled with the base cap 112 so that the center cap can be moved in a vertical direction to adjust the height of the dough. In addition, the dough kneading head can be arranged at the lower end of the central cover through an elastic component, so that the dough kneading head can move up and down when kneading dough, and the dough kneading effect of the dough kneading machine is improved. Accordingly, for the lid 110 in which the projection 111 is integrally formed with the base 112 as part of the base 112, the mounting head may be disposed below the lid 110 by other attachment members 330.

The cup 120 may include multiple components. For example, the cup 120 may be assembled by the shell 121 and the base 122. In other embodiments, the cup housing 121 and the base 122 can be integrally formed. The inner wall of the cup shell 121 is provided with an inwardly protruding inclined rib a to facilitate kneading of the dough. When the dough kneading cup 100 works, the speed of the dough kneading knife 140 is usually relatively low, and the motor in the stand 200 provides a relatively high speed, which cannot meet the dough kneading requirement.

The present application provides a dough kneading cup 100, wherein the base 122 is further provided with a speed reducing device 40 connected with a dough kneading knife 140. The reduction unit 40 is engaged with an output shaft of the housing 200 when the dough cup 100 is placed on the housing 200 for operation. The motor can drive the speed reducer 40 to work through the output shaft, and the speed reducer 40 reduces the rotating speed output by the motor to provide the qualified rotating speed for the dough kneading knife 140.

To facilitate the installation of the reduction gear unit 40, a receiving space 123 for disposing the reduction gear unit 40 is formed at the junction of the cup housing 121 and the base 122. Specifically, the bottom 4110 of the cup housing 121 is provided with a first mounting groove 1211 facing downward, and the base 122 is provided with a second mounting groove 1221 facing upward. The first and second installation grooves 1211 and 1221 may form the receiving space 123 together when the cup housing 121 and the base 122 are assembled. A mounting foot 1214 is disposed in the first mounting groove 1211, and a mounting post 1224 corresponding to the mounting foot 1214 is disposed in the second mounting groove 1221. Mounting feet 1214 and mounting posts 1224 may be correspondingly connected. Reduction gear 40 is mounted in the mounting slot by mounting foot 1214 and mounting post 1224.

The bottom 4110 of the cup housing 121 is provided with a first mounting hole 1213, and the bottom 4110 of the base 122 is provided with a second mounting hole 1223. The upper end of the reduction gear 40 is provided with a mounting shaft. At least a portion of the mounting shaft can pass through the first mounting hole 1213, and the dough blade 140 is mounted to the upper end of the mounting shaft. The lower end of the reduction gear 40 is provided with a transmission shaft. At least a portion of the drive shaft can pass through the second mounting hole 1223. Specifically, in some embodiments, the speed reduction device 40 may include a first-stage planetary gear mechanism 41 and a second-stage planetary gear mechanism 42 that are arranged in a stacked manner. Wherein the second stage planetary gear mechanism 42 is located above the first stage planetary gear mechanism 41, and the plane cutter 140 is arranged above the second stage planetary gear mechanism 42.

Referring to fig. 7, and optionally in conjunction with fig. 6, the first stage planetary gear mechanism 41 includes a first outer ring gear 411. The first outer ring gear 411 includes a ring-shaped gear portion 4211 and a bottom portion 4110 connected to a lower end of the gear portion 4211 and extending in the lateral direction. Wherein, the bottom 4110 is provided with a receiving groove 4114 extending downward. The bottom wall of the containing groove 4114 is provided with a through hole 4212. Inside the first outer ring gear 411, a plurality of first planetary gears 412 are provided that mesh with the gear portion 4211 of the first outer ring gear 411. A first sun gear 413 is provided inside the plurality of first planetary gears 412. The first sun gear 413 is engaged with the first plurality of planetary gears 412, respectively. The first stage planetary gear mechanism 41 also includes a first planetary gear carrier 414 that is positioned above the first planetary gear 412. Specifically, the first planetary carrier 414 is provided with a mounting hole corresponding to the first planetary gear 412, and the first planetary gear 412 is mounted on the first planetary carrier 414 by a mounting shaft, so that the first planetary carrier 414 can rotate along with the first planetary gear 412.

The first stage planetary gear mechanism 41 includes a first transmission shaft 415 connected to the first sun gear 413 to rotate the first sun gear 413. The first transmission shaft 415 is the transmission shaft that can pass through the second mounting hole 1223. The lower end of the first transmission shaft 415 can pass through the second mounting hole 1223 at least partially. The first transmission shaft 415 can partially pass through the containing groove 4114 and extend to the lower part of the through hole 4212. In addition, the lower end of the first transmission shaft 415 is further sleeved with a locking member 50 located below the accommodating groove 4114 to be matched with the output shaft of the base 200. The snap fitting 50 may be secured to the first drive shaft 415 by a threaded connection or the like.

The second-stage planetary gear mechanism 42 includes a second outer ring gear 421. The second outer ring gear 421 includes a ring-shaped gear portion 4211 and a top portion 4210 connected to an upper end of the gear portion 4211 and extending in a transverse direction. The second outer ring gear 421 covers the first outer ring gear 411, and the second outer ring gear and the first outer ring gear are respectively provided with a second fixing lug 4213 and a first fixing lug 4113 for fixing. The top 4210 is provided with a receiving portion 4214 extending upward. A top 4210 of the accommodation portion 4214 is opened with a through hole 4212. The inside of the second outer ring gear 421 is provided with a plurality of second planetary gears 422 that mesh with the gear portion 4211 of the second outer ring gear 421. A second planetary carrier 424 is disposed above the plurality of second planetary gears 422. The second planetary carrier 424 is provided with a plurality of mounting holes corresponding to the second planetary gears 422. The second planet 422 may specifically be mounted on a second planet carrier 424 by a mounting shaft. The second stage planetary gear mechanism 42 also includes a second sun gear 423 that is meshable with a plurality of second planetary gears 422. The second sun gear 423 is disposed on the upper surface of the first carrier 414, and is substantially located at the center of the first carrier 414, so that the second sun gear 423 can be located inside the plurality of second planetary gears 422 to mesh with the plurality of second planetary gears 422.

The second-stage planetary gear mechanism 42 includes a second transmission shaft 425 whose lower end is mounted to the second planetary carrier 424. Accordingly, the second carrier 424 is provided with a mounting hole. The mounting shaft provided at the upper end of the reduction gear 40 is understood to be the second transmission shaft 425. The shaft portion may pass through the receiving portion 4214 and extend above the through hole 4212, i.e., into the processing space 130.

The dough kneading blade 140 is specifically mounted on the upper end of the second drive shaft 425. In some embodiments, the second drive shaft 425 is further sleeved with an end cap that can be placed over the receptacle 4214 and a sealing ring over the end cap to ensure that the bottom 4110 of the process space 130 is sealed.

Further, an attachment lug 4116 corresponding to the attachment post 1224 is provided on the outer side of the reduction gear unit 40. The mounting lug 4116 may be specifically disposed outside the first-stage planetary gear mechanism 41 to fit with the mounting post 1224.

when the reduction gear 40 is operated, the first transmission shaft 415 is driven by the output shaft of the housing 200 to rotate in synchronization with the output shaft. Meanwhile, the first sun gear 413 rotates in synchronization with the first transmission shaft 415, thereby rotating the first planetary gear 412. Under the action of the first outer ring gear 411, the first planetary gears 412 revolve around the first sun gear 413. The first carrier 414 rotates with the revolution of the first planetary gear 412. To this end, the first-stage planetary gear mechanism 41 completes the first-stage speed reduction of the reduction gear mechanism 40. The input speed of the first stage planetary gear mechanism 41 is equal to the speed of the output shaft, and the output speed is actually the speed of the first carrier 414.

Further, the second sun gear 423 rotates synchronously with the first carrier 414. Similarly, under the combined action of the second sun gear 423 and the second external ring gear 421, the second planet gears 422 revolve around the second sun gear 423, and the second planet gear carrier 424 rotates along with the revolution of the second planet gears 422. To this end, the second-stage planetary gear mechanism 42 completes the second-stage reduction of the reduction gear mechanism 40. The input rotational speed of the second-stage planetary gear mechanism 42 is equal to the rotational speed of the first carrier 414, and the output rotational speed thereof is actually the rotational speed of the second carrier 424. Since the dough kneading blade 140 is provided on the second planetary carrier 424 through the second transmission shaft 425, the dough kneading blade 140 rotates in synchronization with the second planetary carrier 424.

In some embodiments, the first stage planetary gear mechanism 41 and the second stage planetary gear mechanism 42 may be substantially the same size. For example, the first outer ring gear 411 and the second outer ring gear 421 have the same structure. Accordingly, the first planet gear 412 is identical in structure to the second planet gear 422. The first sun gear 413 and the second sun gear 423 have the same configuration. The reduction ratios of the first and second planetary gear mechanisms 42 are the same, for example, both are 9, and the overall reduction ratio of the reduction gear unit 40 can be as high as 81. Of course, the structure size of the first-stage planetary gear mechanism 41 and the second-stage planetary gear mechanism 42 can be different, the reduction ratio can also be different, the application does not limit the structure size, and the first-stage planetary gear mechanism and the second-stage planetary gear mechanism can be arranged according to specific products or application environments.

As mentioned above, the load rotation speed range of the motor used by the food processor can be controlled between 15000rpm/min and 18000 rpm/min. After the speed reduction of the speed reducer 40, the rotating speed range of the dough kneading knife 140 can be reduced to 180 rpm/min-230 rpm/min. Further, the reduction ratio of the reduction gear mechanism 40 can be increased or decreased by adjusting the specific structures of the first-stage planetary gear mechanism 41 and the second-stage planetary gear mechanism 42 to adjust the rotation speed range of the dough kneading blade 140. For example, after the reduction gear 40 is adjusted, the rotation speed range of the dough kneading knife 140 can be controlled to be 80rpm/min to 400 rpm/min.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the scope of protection of the present application.

Claims (10)

1. The food processor is characterized by comprising a base (200), a first food processing cup which can be placed on the base and can be matched with the base to work, and a second food processing cup which can be placed on the base and can be matched with the base to work; wherein the content of the first and second substances,

A motor and a motor controller for controlling the rotation of the motor are arranged in the base;

First cooking cup with the second cooking cup has different functions, the second cooking cup includes garrulous meat cup (300), garrulous meat cup (300) are equipped with garrulous meat sword (310).

2. The food processor of claim 1, wherein the first food cup is provided with a speed reduction device (40) and a first whipping device, the speed reduction device is connected between the output shaft of the motor and the first whipping device, so that the rotating speed of the first whipping device is less than that of the output shaft of the motor;

The inside of second cooking cup does not set up decelerator, the minced meat sword with the output shaft of motor, the rotational speed of minced meat sword equals the rotational speed of the output shaft of motor.

3. The food processor of claim 2, wherein the first food processing cup comprises a cup shell (121) and a base (122) which are connected, an accommodating space (123) is formed at the joint of the cup shell and the base, and the speed reduction device is arranged in the accommodating space.

4. The food processor of claim 2, wherein the speed reduction device comprises a first-stage planetary gear mechanism (41) and a second-stage planetary gear mechanism (42) which are arranged in a stacked manner; the second-stage planetary gear mechanism is arranged above the first-stage planetary gear mechanism, and the first whipping device is arranged on the second-stage planetary gear mechanism.

5. The food processor of claim 4, wherein the first stage planetary mechanism comprises a first outer ring gear (411), a plurality of first planet gears (412) located inside the first outer ring gear and meshing with the first outer ring gear, a first sun gear (413) located inside the plurality of first planet gears and meshing with the plurality of first planet gears, and a first planet carrier (414); the plurality of first planet wheels are arranged on the first planet wheel carrier and are positioned below the first planet wheel carrier;

The second-stage planetary gear mechanism comprises a second external gear ring (421), a plurality of second planetary gears (422) which are positioned inside the second external gear ring and are meshed with the second external gear ring, a second sun gear (423) which is positioned inside the plurality of second planetary gears and is meshed with the plurality of second planetary gears, and a second planetary gear carrier (424); the plurality of second planet wheels are arranged on the second planet wheel carrier, and the second sun wheel is fixed at the upper end of the first-stage planetary wheel mechanism.

6. The food processor of claim 2, wherein the first food cup is a dough kneading cup (100), the first whipping device is a dough kneading knife (140), and the rotation speed of the dough kneading knife ranges from 80rpm/min to 400 rpm/min.

7. The food processor of claim 1, wherein the rotation speed of the meat mincing knife ranges from 1000rpm/min to 4000 rpm/min.

8. The food processor of claim 1, wherein the minced meat cup further comprises a rotating rod (320) and a connecting piece (330), one end of the rotating rod penetrates through the bottom (350) of the cup body of the minced meat cup and is linked with the output shaft of the motor, and the other end of the rotating rod is sleeved with the connecting piece, and is detachably connected with the minced meat knife.

9. The food processor of claim 8, wherein the meat mincing knife comprises:

A main body (311) sleeved on the connecting piece;

a blade (312) having one end fixed to the outer surface of the body and the other end extending away from the main body;

The top cover (313) is sleeved on the top of the main body and provided with an accommodating cavity (314), and the end part (331) of the connecting piece is movably clamped in the accommodating cavity.

10. The food processor of claim 8, wherein the ground meat cup further comprises a bearing (340), and the bearing is sleeved outside the rotating rod and positioned in the bottom of the cup body of the ground meat cup.