CN109965733A - A kind of improved food processor with material residue collecting function - Google Patents

A kind of improved food processor with material residue collecting function Download PDF

Info

Publication number
CN109965733A
CN109965733A CN201910258770.9A CN201910258770A CN109965733A CN 109965733 A CN109965733 A CN 109965733A CN 201910258770 A CN201910258770 A CN 201910258770A CN 109965733 A CN109965733 A CN 109965733A
Authority
CN
China
Prior art keywords
cutter
clutch
cutter shaft
separation
liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910258770.9A
Other languages
Chinese (zh)
Other versions
CN109965733B (en
Inventor
王晓东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201910258770.9A priority Critical patent/CN109965733B/en
Publication of CN109965733A publication Critical patent/CN109965733A/en
Application granted granted Critical
Publication of CN109965733B publication Critical patent/CN109965733B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/046—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven with tools driven from the bottom side
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07—Parts or details, e.g. mixing tools, whipping tools
    • A47J43/0716—Parts or details, e.g. mixing tools, whipping tools for machines with tools driven from the lower side
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07—Parts or details, e.g. mixing tools, whipping tools
    • A47J43/0716—Parts or details, e.g. mixing tools, whipping tools for machines with tools driven from the lower side
    • A47J43/0722—Mixing, whipping or cutting tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

The present invention relates to a kind of improved food processors with material residue collecting function, including controller, motor, cutter shaft, cutter, separation unit, staving and body；Separation unit is connect with cutter shaft, has inlet and fluid hole；Cutter is connect by cutter clutch with cutter shaft, and cutter clutch has engagement state and discrete state；Motor is located at the intracorporal cutter of bucket and separation unit by cutter shaft driving；Cutter is handled the intracorporal foodstuff of bucket when rotating, and forms the foodstuff liquid for having material residue；When cutter rotates, the intracorporal foodstuff liquid of bucket enters in separation unit from outside separation unit through the inlet under the drive of cutter, liquid in foodstuff liquid is discharged to outside separation unit from the fluid hole, at least part material residue in foodstuff liquid is collected in separation unit, in drying step, cutter clutch is in discrete state, and at least part liquid collected in the material residue in separation unit can be thrown out of.The food processor structure is simple, can dry the material residue in separation unit.

Description

Improved food processor with material residue collecting function
Technical Field
The invention relates to the technical field of food processing devices, in particular to an improved food processor with a material residue collecting function.
Background
Food handling is a common occurrence in people's daily life, such as cleaning, cooking, crushing, squeezing, etc. of food. Wherein the food is mainly pulverized by beans, cereals, Chinese medicinal materials, etc., and the pulverization is to crush food into smaller particles, for example, beans are mixed with water and pulverized, and then decocted to extract soybean milk, and Chinese medicinal materials are pulverized and then extracted with water to extract effective components; squeezing of food is mainly squeezing of fruits and the like, squeezing is used for squeezing food to obtain juice, for example, fruits can be squeezed to obtain fresh fruit juice, vegetables can be squeezed to obtain fresh vegetable juice, and the like.
The volume type food processor in the prior art can be used for extracting nutritional ingredients after crushing and decocting beans, and can also be used for extracting juice after crushing fruits and vegetables. This type of food processor generally includes a motor, a cutter shaft, a cutter, a tub, a body, and an electric control device, and the cutter rotates to break food or a mixture of food and water in the tub into a liquid foodstuff.
Generally, fruits, vegetables (or fish, etc.) are crushed into a liquid foodstuff by a knife of a food processor, and then roughly divided into two major parts of "water-soluble substances" and "water-insoluble substances". The water insoluble substance is colloquially called as the slag. Most of the residues are substances which have rough mouthfeel and cannot (or are difficult to) be absorbed by human bodies. The material residue still contains a large amount of liquid, even if the material residue is filtered for a long time by the gravity of the material residue, the liquid still contains a large amount of liquid, which is usually about 1 to 5 times of the dry weight of the material residue, and the liquid contained in the material residue, such as fruit juice or soybean milk, is wasted.
The food processor in the prior art generally has the problem of troublesome material residue treatment. In order to solve the problem of slag treatment, various solutions are provided in the prior art.
Patent document CN204192427U proposes a high-speed wall-breaking extraction device for fresh edible and medicinal materials, which comprises an extraction cup, a centrifugal cup, a high-speed motor, an extraction blade, a control module and the like, wherein the centrifugal cup is arranged in the extraction cup, and the cup wall of the centrifugal cup is provided with filter holes. In one embodiment, a clutch is connected between the motor and the extraction blade, the bottom of the centrifugal cup is connected with the clutch, the rotation process of the extraction blade and the rotation process of the centrifugal cup are switched through the clutch, the extraction blade is started to carry out a basic crushing process, and after the crushing is finished, the high-speed motor is started to drive the centrifugal cup. The bottom of the centrifuge cup is closed, the crushing process is completed in the centrifuge cup, the volume of the centrifuge cup is large, and the foodstuff liquid is formed in the centrifuge cup and is communicated with the extraction cup through the holes in the cup wall. Firstly, how to arrange holes on the wall of the cup is not disclosed, if the holes are arranged more upwards, the drying cannot be realized actually, if the holes are arranged more downwards, the centrifugal cup is communicated with the extraction cup during centrifugal operation, and if the drying function is used, juice in the extraction cup needs to be taken out from a liquid taking port firstly, so that the drying function can be realized only by starting and stopping for many times, and the operation is complicated; secondly, the extraction cup cover, the centrifugal cup cover and the like are required to be cleaned, the centrifugal cup is large in size and porous, the extraction cup comprises a liquid taking channel, a plurality of parts are required to be cleaned, and the cleaning is difficult; finally, the extraction blade must be placed in the centrifuge cup, and both the extraction blade and the centrifuge cup need to be disassembled during cleaning, so that the disassembly and the assembly are inconvenient. In this embodiment, because its centrifugal cup is as the space of smashing edible and medicinal materials, bulky, heavy, need avoid centrifugal cup to rotate during smashing very much, especially at the initial stage of smashing, edible and medicinal materials are solid-state, when smashing edible and medicinal materials such as fruit, and it is rotatory to expect centrifugal cup more, for avoiding centrifugal cup to rotate during smashing, it connects extraction blade and centrifugal cup respectively through the clutch to control centrifugal cup when rotatory. In another embodiment of the centrifugal cup, which does not include a clutch, the centrifugal cup is separated from the extraction blade, crushing is performed in the extraction cup, the extraction blade is removed during centrifugation, the centrifugal cup is installed, the foodstuff liquid is poured into the centrifugal cup, the motor is started again, and the centrifugal cup is driven to perform centrifugation, so that the operation of the embodiment is more complicated.
Patent documents WO2018/171370a1 and CN106943039A respectively disclose a food processor with a slag collecting function, wherein a bucket body of the food processor is internally provided with a flow guide part and a separation part which are of a hollow structure, the lower part of the flow guide part is provided with a flow guide port, and the separation part is provided with a liquid outlet hole. During operation, smash the step and go on in the staving, utilize cutter and/or class pump mechanism to drive food liquid, make food liquid get into water conservancy diversion part from the water conservancy diversion mouth to carry to the separation portion, the juice flows out from the liquid outlet, and the material sediment is collected in the separation portion, and the circulation is reciprocal, has realized the separation of material sediment and juice, and its smashes and the separation step both can go on simultaneously, also can divide to go on in different periods, in some embodiments, still has the step of spin-drying. The operation mainly comprises a crushing step, a slag collecting step (in some embodiments, the crushing step and the slag collecting step are carried out simultaneously) and a spin-drying step, and the operation is as follows:
a crushing step: the cutter shaft drives the cutter to rotate, so that the cutter crushes foodstuff;
a slag collection step: foodstuff liquid in the barrel is driven by the cutter and/or the pump mechanism to pass through the flow guide port of the flow guide part or to enter the separation part from the liquid inlet of the separation part when the flow guide part is not arranged, liquid in the foodstuff liquid is discharged out of the liquid outlet hole, and at least part of material slag in the foodstuff liquid is collected in the separation part.
And (3) spin-drying: the material slag in the separation part is dried, the motor can drive the separation part in the barrel body (directly driven or driven by a flow guide component and the like) to rotate through the cutter shaft, the food liquid is blocked outside the separation part, and the liquid contained in the material slag in the separation part is thrown out from the liquid outlet hole, so that at least part of the liquid in the material slag is thrown out.
However, the inventor of the present invention found in practice that, since the knife of the food processor is still driven by the motor during the spin-drying step, the rotation speed of the knife shaft is as high as 3 ten thousand revolutions per minute or more, even up to 5 ten thousand revolutions per minute, even if the liquid level of the food liquid is lower than the separation part of the separation part when the food liquid is stationary, the food liquid is vigorously tumbled in the barrel and mixed with a large amount of air due to the stirring of the knife rotating at high speed, so that the volume of the gas-liquid mixture is increased, and the liquid level is raised (even the whole space in the barrel is filled up) due to the combined action of the stirring and tumbling, so that the food liquid is continuously raised to the height of the separation part and enters the separation part through the liquid outlet of the separation part, thereby resulting in poor effect of the material.
Disclosure of Invention
In order to solve the technical problem, the invention provides a food processor with a material residue collecting function. In particular, the method comprises the following steps of,
the improved food processor with the material residue collecting function comprises a controller, a motor, a cutter shaft, a cutter, a separating part, a barrel body and a machine body, wherein the motor is arranged in the machine body; the separation part is connected with the cutter shaft and is provided with a liquid inlet and a liquid outlet hole; the cutter is connected with the cutter shaft through a cutter clutch, and the cutter clutch has an engaging state and a disengaging state; the motor can drive the cutter and the separating part in the barrel body through the cutter shaft;
in the crushing step, the cutter clutch is in an engaged state, and the cutter processes foodstuff in the barrel body when rotating to form foodstuff liquid with material slag;
when the cutter rotates, food liquid in the barrel can enter the separation part from the outside of the separation part through the liquid inlet under the driving of the cutter, the liquid in the food liquid is discharged out of the separation part from the liquid outlet hole, and at least part of material slag in the food liquid is collected in the separation part;
in the spin-drying step, the cutter clutch is in a separation state, and at least a part of liquid in the material slag collected in the separation part can be thrown out.
The improved food processor with the material residue collecting function comprises a controller, a motor, a cutter shaft, a pump mechanism, a cutter, a separating part, a barrel body and a machine body, wherein the motor is arranged in the machine body; the separation part is connected with the cutter shaft and is provided with a liquid inlet and a liquid outlet hole; the cutter is connected with the cutter shaft through a cutter clutch, and the cutter clutch has an engaging state and a disengaging state; the motor can drive the cutter and the separating part in the barrel body through the cutter shaft;
in the crushing step, the cutter clutch is in an engaged state, and the cutter processes foodstuff in the barrel body when rotating to form foodstuff liquid with material slag;
the food liquid in the barrel can enter the separation part from the outside of the separation part through the liquid inlet under the drive of the similar pump mechanism or the drive of the cutter and the similar pump mechanism, the liquid in the food liquid is discharged out of the separation part from the liquid outlet, and at least a part of slag in the food liquid is collected in the separation part;
in the spin-drying step, the cutter clutch is in a separation state, and at least a part of liquid in the material slag collected in the separation part can be thrown out.
The improved food processor with the material residue collecting function comprises a controller, a motor, a cutter shaft, a cutter, a separating part, a flow guide part, a barrel body and a machine body, wherein the motor is arranged in the machine body;
the separation part is connected with the flow guide component, and the separation part and/or the flow guide component are connected with the cutter shaft; or the separation part and the flow guide part are arranged in a split manner, the separation part is connected with the cutter shaft, and the flow guide part is connected with the cutter shaft or fixed in the barrel body;
the separation part is provided with a liquid inlet and a liquid outlet, and the flow guide part is provided with a flow guide port and a liquid outlet; the cutter is connected with the cutter shaft through a cutter clutch, the cutter clutch has an engaging state and a separating state, and the motor can drive the cutter positioned in the barrel body through the cutter shaft and can also drive the separating part and/or the flow guide component through the cutter shaft;
in the crushing step, the cutter clutch is in an engaged state, and the cutter processes foodstuff in the barrel body when rotating to form foodstuff liquid with material slag;
when the cutter rotates, food liquid in the barrel can enter the flow guide component from the outside of the separation part through the flow guide port under the driving of the cutter and enter the separation part through the flow guide component, the liquid in the food liquid is discharged out of the separation part from the liquid outlet hole, and at least a part of material slag in the food liquid is collected in the separation part;
in the spin-drying step, the cutter clutch is in a separation state, and at least a part of liquid in the material slag collected in the separation part can be thrown out.
The improved food processor with the material residue collecting function comprises a controller, a motor, a cutter shaft, a cutter, a pump mechanism, a separating part, a flow guide part, a barrel body and a machine body, wherein the motor is arranged in the machine body;
the separation part is connected with the flow guide component, and the separation part and/or the flow guide component are connected with the cutter shaft; or the separation part and the flow guide part are arranged in a split manner, the separation part is connected with the cutter shaft, and the flow guide part is connected with the cutter shaft or fixed in the barrel body;
the separation part is provided with a liquid inlet and a liquid outlet, and the flow guide part is provided with a flow guide port and a liquid outlet; the cutter is connected with the cutter shaft through a cutter clutch, the cutter clutch has an engaging state and a separating state, and the motor can drive the cutter positioned in the barrel body through the cutter shaft and can also drive the separating part and/or the flow guide component through the cutter shaft;
in the crushing step, the cutter clutch is in an engaged state, and the cutter processes foodstuff in the barrel body when rotating to form foodstuff liquid with material slag;
the foodstuff liquid in the barrel can enter the flow guide part from the outside of the separation part through the flow guide opening under the drive of the similar pump mechanism or the drive of the cutter and the similar pump mechanism and then enter the separation part through the flow guide part, the liquid in the foodstuff liquid is discharged out of the separation part from the liquid outlet hole, and at least a part of the dregs in the foodstuff liquid is collected in the separation part;
in the spin-drying step, the cutter clutch is in a separation state, and at least a part of liquid in the material slag collected in the separation part can be thrown out.
<5> the food processor as stated in any one of the above <1> to <4>, the tool clutch having an engaged state and a disengaged state, the controller being capable of controlling the tool clutch to switch between the engaged state and the disengaged state, the tool being rotated by the motor as the arbor is rotated when the tool clutch is in the engaged state, and the power transmission between the arbor and the tool being released when the tool clutch is in the disengaged state.
<6> the food processor as stated in any one of the above <1> to <4>, wherein the tool clutch is an overrunning clutch, or an electrically controlled clutch, or an axial displacement clutch mechanical structure capable of axially displacing the tool along the arbor based on the change of the rotation direction of the arbor to switch between the engaged state and the disengaged state of the tool and the arbor; preferably, the overrunning clutch is an overrunning clutch which automatically clutches based on the change of the rotation direction of the cutter shaft, and the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, or the overrunning clutch is an overrunning clutch which automatically clutches based on the change of the speed of the cutter shaft, and the motor can drive the cutter shaft to rotate at a first speed and a second speed, wherein the first speed and the second speed are different in size.
<7> the food processor as stated in the aforementioned <6>, said axial displacement clutch mechanism is:
the cutter shaft is provided with a cutter clutch section, and a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section; the cutter and the cutter shaft can be switched between an engaged state and a disengaged state based on the change of the rotation direction of the cutter shaft within the range of the cutter clutch section; the cutter clutch section comprises a cutter joint part and a cutter separation part, the cutter joint part is used for jointing the cutter, and when the cutter is positioned at the cutter separation part, the cutter and the cutter shaft are in a separation state; preferably, the first and second electrodes are formed of a metal,
the cutter shaft is provided with a cutter clutch section, and a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section; the cutter and the cutter shaft can be switched between an engaged state and a disengaged state based on the change of the rotation direction of the cutter shaft within the range of the cutter clutch section; the cutter is an axial flow blade type cutter or a mixed flow blade type cutter, the cutter clutch section comprises a cutter joint part and a cutter separation part, the cutter joint part is used for jointing the cutter, and when the cutter is positioned at the cutter separation part, the cutter and the cutter shaft are in a separation state; the cross section of the cutter joint part main body is circular or non-circular, the cutter separation part is positioned above the cutter joint part, the length of the cutter separation part is greater than the height of a cutter shaft hole, the cutter clutch section is in a decreasing trend from bottom to top along the axial direction, the cross section of the cutter shaft hole of the cutter is circular or non-circular, a gap is formed between the cutter shaft hole and the cutter separation part and can rotate around the cutter separation part, and the cutter shaft hole is tightly matched with the maximum cross section of the cutter joint part and can be in a joint state; preferably, the cutter shaft bore is shaped to accommodate the cutter engagement portion; preferably, the body of the tool engagement portion is in the shape of a circular truncated cone; preferably, the outer surface of the cutter joint part and the inner surface of the cutter shaft hole are both rough surfaces, the outer surface of the cutter separation part is a smooth surface, and the outer surface of the overlapping part of the cutter joint part and the cutter separation part is a rough surface; preferably, the outer surface of the cutter engagement portion and the inner surface of the cutter shaft hole have structures capable of being detachably engaged; preferably, the detachably engageable structure is: the outer surface of the cutter joint part and the inner surface of the cutter shaft hole are both provided with at least one bulge; preferably, the detachably engageable structure is: the outer surface of the cutter joint section and the inner surface of the cutter shaft hole are both provided with longitudinal teeth; or,
the cutter shaft is provided with a cutter clutch section, and a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section; the cutter and the cutter shaft can be switched between an engaged state and a disengaged state based on the change of the rotation direction of the cutter shaft within the range of the cutter clutch section; the cutter is an axial flow blade type cutter or a mixed flow blade type cutter, the cutter clutch section is provided with a cutter joint part and a cutter separation part, the cutter joint part is used for jointing the cutter, and when the cutter is positioned at the cutter separation part, the cutter and the cutter shaft are in a separation state; the main body of the cutter separating part is cylindrical, the cutter separating part is positioned above the cutter joint part, the shape of the cutter shaft hole is adapted to the cutter joint part, the inner diameter of the cutter shaft hole is larger than the maximum outer diameter of the cutter separating part, the length of the cutter separating part is larger than or equal to the height of the cutter shaft hole, and the outer surface of the cutter joint part and the inner surface of the cutter shaft hole have structures which can be detachably meshed; preferably, the detachably engageable structure is: the outer surface of the cutter joint part and the inner surface of the cutter shaft hole are both provided with at least one bulge; preferably, the detachably engageable structure is: the outer surface of the cutter joint section and the inner surface of the cutter shaft hole are both provided with longitudinal teeth; or,
the cutter shaft is provided with a cutter clutch section, and a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section; the cutter and the cutter shaft can be switched between an engaged state and a disengaged state based on the change of the rotation direction of the cutter shaft within the range of the cutter clutch section; the cutter clutch section is provided with a cutter joint part and a cutter separation part, the cutter joint part is used for jointing a cutter, the cutter separation part is positioned above the cutter joint part, when the cutter is positioned at the cutter separation part, the cutter is separated from a cutter shaft, the main body of the cutter joint part is cylindrical, the shape of a cutter shaft hole is matched with that of the cutter joint part, the inner diameter of the cutter shaft hole is larger than the maximum outer diameter of the cutter separation part, the length of the cutter separation part is larger than or equal to the height of the cutter shaft hole, an external thread is arranged on the outer wall of the cutter joint part, an internal thread is arranged on the inner wall of the cutter shaft hole, and the external; or,
the cutter shaft comprises an upper cutter shaft section, a cutter clutch section and a lower cutter shaft section which are sequentially connected, and the cutter shaft can be switched between an engaged state and a separated state based on the change of the rotation direction of the cutter shaft within the range of the cutter clutch section; the cutter is sleeved on the cutter clutch section through the cutter shaft hole and is axially limited on the cutter clutch section; the lower section of the cutter shaft is provided with at least one cutter shaft screwing claw, the cutter shaft screwing claw is obliquely and upwards arranged, the cutter is provided with at least one cutter tool screwing claw, the cutter tool screwing claw is obliquely and downwards arranged, and the cutter tool screwing claw and the cutter shaft screwing claw are oppositely inclined so that the cutter tool screwing claw and the cutter shaft screwing claw can be mutually abutted; or,
the cutter shaft comprises an upper cutter shaft section, a cutter clutch section and a lower cutter shaft section which are sequentially connected, and the cutter shaft can be switched between an engaged state and a separated state based on the change of the rotation direction of the cutter shaft within the range of the cutter clutch section; the cutter is sleeved on the cutter clutch section through the cutter shaft hole and is axially limited on the cutter clutch section; the cutter is provided with at least one cutter rotary buckling claw, the cutter rotary buckling claw is obliquely and downwards arranged, and a cutter shaft groove is formed in the lower section of the cutter shaft, so that the cutter rotary buckling claw can be abutted against the inside of the cutter shaft groove; or,
the cutter shaft comprises an upper cutter shaft section, a cutter clutch section and a lower cutter shaft section which are sequentially connected, and the cutter shaft can be switched between an engaged state and a separated state based on the change of the rotation direction of the cutter shaft within the range of the cutter clutch section; the cutter is sleeved on the cutter clutch section through the cutter shaft hole and is axially limited on the cutter clutch section; at least one cutter shaft screwing claw is arranged on the lower section of the cutter shaft, the cutter shaft screwing claw is obliquely and upwards arranged, and a cutter groove is formed in the lower surface of the cutter, so that the cutter shaft screwing claw can be abutted against the cutter groove.
<8> the food processor as stated in the above <1> or <2>, the tool clutch is an overrunning clutch or an electronic control clutch which automatically engages and disengages based on the change of the rotation direction of the arbor or an axial displacement engaging and disengaging mechanical structure which can make the tool axially displace along the arbor based on the change of the rotation direction of the arbor so as to realize the switching between the engaging state and the disengaging state of the tool and the arbor, the motor can drive the arbor to rotate in the forward rotation direction and the reverse rotation direction, and the liquid inlet is provided with a movable catch;
when the cutter shaft rotates in the forward rotation direction, the cutter clutch is in a joint state, and the movable blocking piece is opened to allow the foodstuff liquid to enter the separating part;
when the cutter shaft rotates in the reverse direction, the cutter clutch is in a separation state, and the movable blocking piece covers the liquid inlet to block the foodstuff liquid from entering the separation part.
<9> the food processor as stated in the above <3> or <4>, the tool clutch is an overrunning clutch or an electronic control clutch which automatically engages and disengages based on the change of the rotation direction of the arbor, or an axial displacement engaging and disengaging mechanical structure which can make the tool axially displace along the arbor based on the change of the rotation direction of the arbor so as to realize the switching between the engaging state and the disengaging state of the tool and the arbor, the motor can drive the arbor to rotate in the forward rotation direction and the reverse rotation direction, and the air guide opening is provided with a movable catch;
when the cutter shaft rotates in the forward direction, the cutter clutch is in a joint state, and the movable blocking piece is opened to allow the foodstuff liquid to enter the flow guide part;
when the cutter shaft rotates in the reverse direction, the cutter clutch is in a separated state, and the movable blocking piece covers the flow guide port to prevent the foodstuff liquid from entering the flow guide part.
<10> the food processor as stated in the aforementioned <2> or <4>, further comprising a pump-like clutch, the pump-like mechanism being connected to the cutter shaft via the pump-like clutch, the pump-like clutch having an engaged state and a disengaged state, the controller being capable of controlling the pump-like clutch to switch between the engaged state and the disengaged state; the pump-like clutch is an overrunning clutch or an electric control clutch.
<11> the food processor as stated in above <2>, wherein the cutter clutch is an overrunning clutch which automatically engages and disengages based on the change of the rotation direction of the cutter shaft, and the pump mechanism is a baffle which is disposed at the liquid inlet of the separating part and is tilted outward; when the cutter shaft rotates in the forward rotation direction, the cutter clutch is in a joint state, and the separation blade drives the food liquid to enter the separation part through the liquid inlet; when the cutter shaft rotates in the reverse direction, the cutter clutch is in a separation state, and the separation blade prevents the foodstuff liquid from entering the separation part; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, the similar pump mechanism is a movable blocking piece arranged at a liquid inlet of the separation part, in the crushing step, the cutter shaft rotates in the forward rotation direction, the electric control clutch is in a joint state, the movable blocking piece covers the liquid inlet and blocks food liquid from entering the separation part, in the slag collecting step, the cutter shaft rotates in the reverse rotation direction, the electric control clutch is in the joint state or the separation state, the movable blocking piece is opened to allow the food liquid to enter the separation part, in the spin-drying step, the cutter shaft rotates in the forward rotation direction, the electric control clutch is in the separation state, the movable blocking piece covers the liquid inlet and blocks the food liquid from entering the separation part; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, the similar pump mechanism is a movable blocking piece arranged at a liquid inlet of the separation part, in the steps of crushing and slag collecting, the cutter shaft rotates in the forward rotation direction, the electric control clutch is in a joint state, the movable blocking piece is opened, the cutter crushes foodstuff and allows foodstuff liquid to enter the separation part, in the step of spin-drying, the cutter shaft rotates in the reverse rotation direction, the electric control clutch is in a separation state, the movable blocking piece covers the liquid inlet and prevents the foodstuff liquid from entering the separation part; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, the similar pump mechanism is a separation blade which is arranged at a liquid inlet of the separation part and is tilted outwards, in the crushing step, the cutter shaft rotates in the forward rotation direction, the electric control clutch is in a joint state, the separation blade blocks foodstuff liquid from entering the separation part, in the slag collecting step, the cutter shaft rotates in the reverse rotation direction, the electric control clutch is in a joint state or a separation state, the separation blade drives the foodstuff liquid to enter the separation part, in the spin-drying step, the cutter shaft rotates in the forward rotation direction, the electric control clutch is in a separation state, and the separation blade blocks the foodstuff liquid from entering the separation part; or,
the cutter clutch is automatically controlled clutch, the motor can drive the arbor rotates to corotation direction and reversal direction, class pump mechanism is the separation blade of the outside perk that the inlet port department of separation portion set up, and in smashing and receiving the sediment step, the arbor rotates to corotation direction, and automatically controlled clutch is in the joint state, and in the food material liquid gets into the separation portion is driven to the separation blade simultaneously to the crushing foodstuff of cutter, and in the step of spin-drying, the arbor rotates to reversal direction, and automatically controlled clutch is in the disengagement state, the separation blade blocks in the food material liquid gets into the separation portion.
<12> the food processor as stated in the above <4>, said cutter clutch is an overrunning clutch which automatically engages and disengages based on the change of the rotation direction of the cutter shaft, said pump mechanism is a baffle which is disposed at the flow guide opening and is tilted outward; the separation part is connected with the flow guide component, the separation part and/or the flow guide component is connected with the cutter shaft, or the separation part and the flow guide component are separately arranged, and the separation part and the flow guide component are respectively connected with the cutter shaft; when the cutter shaft rotates in the forward rotation direction, the cutter clutch is in a joint state, and the separation blade drives the food liquid to enter the flow guide component through the flow guide port and enter the separation part through the flow guide component; when the cutter shaft rotates in the reverse direction, the cutter clutch is in a separation state; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, and the pump mechanism is a movable baffle plate arranged at the position of the flow guide port; the separation part is connected with the flow guide component, the separation part and/or the flow guide component is connected with the cutter shaft, or the separation part and the flow guide component are separately arranged, and the separation part and the flow guide component are respectively connected with the cutter shaft; in the crushing step, the cutter shaft rotates in the positive rotation direction, the electronic control clutch is in an engaged state, the movable separation blade covers the liquid inlet and prevents the food liquid from entering the flow guide part, in the slag collecting step, the cutter shaft rotates in the negative rotation direction, the electronic control clutch is in an engaged state or a separated state, the movable separation blade is opened and allows the food liquid to enter the flow guide part, in the spin-drying step, the cutter shaft rotates in the positive rotation direction, the electronic control clutch is in a separated state, and the movable separation blade covers the flow guide opening and prevents the food liquid from entering the flow guide part; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, and the pump mechanism is a movable baffle plate arranged at the position of the flow guide port; the separation part is connected with the flow guide component, the separation part and/or the flow guide component is connected with the cutter shaft, or the separation part and the flow guide component are separately arranged, and the separation part and the flow guide component are respectively connected with the cutter shaft; in the crushing and slag collecting step, the cutter shaft rotates in the positive rotation direction, the electric control clutch is in an engaged state, the movable separation blade is opened, the cutter crushes food materials and allows the food material liquid to enter the flow guide component, in the spin-drying step, the cutter shaft rotates in the negative rotation direction, the electric control clutch is in a separated state, the movable separation blade covers the flow guide port and prevents the food material liquid from entering the flow guide component; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, and the pump mechanism is a baffle piece which is arranged at the position of the flow guide opening and is tilted outwards; the separation part is connected with the flow guide component, the separation part and/or the flow guide component is connected with the cutter shaft, or the separation part and the flow guide component are separately arranged, and the separation part and the flow guide component are respectively connected with the cutter shaft; in the crushing step, the cutter shaft rotates in the positive rotation direction, the electronic control clutch is in an engaged state, the separation blade blocks foodstuff liquid from entering the flow guide component, in the slag collecting step, the cutter shaft rotates in the negative rotation direction, the electronic control clutch is in an engaged state or a separated state, the separation blade drives the foodstuff liquid to enter the flow guide component, in the spin-drying step, the cutter shaft rotates in the positive rotation direction, the electronic control clutch is in a separated state, and the separation blade blocks the foodstuff liquid from entering the flow guide component; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, and the pump mechanism is a baffle piece which is arranged at the position of the flow guide opening and is tilted outwards; the separation part is connected with the flow guide component, the separation part and/or the flow guide component is connected with the cutter shaft, or the separation part and the flow guide component are separately arranged, and the separation part and the flow guide component are respectively connected with the cutter shaft; in crushing and receipts sediment step, the arbor rotates to the corotation direction, and automatically controlled clutch is in the engaged state, and the food is smashed to the cutter, in the separation blade drives food liquid and gets into the water conservancy diversion part, in the step of spin-drying, the arbor rotates to the reversal direction, and automatically controlled clutch is in the disengagement state, the separation blade blocks in food liquid gets into the water conservancy diversion part.
<13> the food processor as stated in any one of <1> to <4> above, wherein the cutter is connected to the lower portion of the cutter shaft through a cutter clutch, and the separating portion is connected to the upper portion of the cutter shaft; preferably, the separation part is detachably and fixedly connected with the cutter shaft.
<14> the food processor as stated in the aforementioned <3> or <4> or <9> or <12>, wherein the separating portion is located above the guide member when the separating portion and the guide member are connected to each other; or,
when the separation part and the diversion component are arranged in a split mode, the separation part is located above the diversion component, and a liquid outlet in the upper end of the diversion component is opposite to a liquid inlet in the bottom face of the separation part.
<15> the food processor as stated in the above <6> or <8> or <9> or <11> or <12>, wherein the overrunning clutch automatically clutched based on the change of the rotation direction of the cutter shaft is a one-way bearing or a one-way ratchet;
preferably, the one-way bearing is provided with an outer ring and an inner ring, the outer ring is fixedly connected with the cutter, the inner ring is fixedly connected with the cutter shaft, and at least one end of the outer ring is in sliding sealing connection with the cutter shaft; or,
preferably, the one-way bearing is provided with an outer ring and an inner ring, the outer ring is fixedly connected with the cutter, the inner ring is fixedly connected with the cutter shaft, at least one end of the outer ring is connected with the cutter shaft in a sliding and sealing manner, the lower end of the one-way bearing penetrates through the bottom of the barrel body, and the outer ring of the one-way bearing is connected with the bottom of the barrel body in a sliding and sealing manner.
<16> the food processor as stated in the above <6>, said electronically controlled clutch is an electric locking clutch mechanism or an electromagnetic locking clutch mechanism based on the mutual cooperation of the cutter shaft and the cutter, said cutter can be releasably fixed on the cutter shaft, and the switching between the engaged state and the disengaged state of the cutter and the cutter shaft is realized;
the electric locking clutch mechanism is as follows: the cutter shaft comprises a cutter clutch section and a cutter shaft lower section which are sequentially connected, wherein the lower part of the cutter clutch section is axially connected with the cutter shaft lower section in a sliding and sealing manner and is in limited fit in the circumferential direction; the cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section through a limiting mechanism, and the inner diameter of a cutter shaft hole of the cutter is larger than the diameter of the cutter clutch section; when the controller controls the cutter clutch section to retract, the cutter can be fixed; the separation part is connected with the cutter clutch section or the lower section of the cutter shaft; preferably, the lower section of the cutter shaft is provided with a hollow part, the lower part of the cutter clutch section is arranged in the hollow part of the lower section of the cutter shaft, and the cutter clutch section and the lower section of the cutter shaft are coaxially arranged; or,
the electric locking clutch mechanism is as follows: the cutter shaft comprises a cutter clutch section and a cutter shaft lower section which are sequentially connected, a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section through a limiting mechanism, and the inner diameter of a cutter shaft hole of the cutter is larger than the diameter of the cutter clutch section; the cutter clutch section is provided with a hollow part, one or more electric control radial telescopic blocks are arranged in the hollow part of the cutter clutch section, the electric control radial telescopic blocks can reciprocate along the radial direction of the cutter shaft under the control of the controller, the inner wall of the cutter shaft hole is opposite to the electric control radial telescopic blocks, and the electric control radial telescopic blocks can releasably fix a cutter; the separation part is connected with the cutter clutch section or the lower section of the cutter shaft; preferably, a hollow part of the cutter clutch section is symmetrically provided with a first radial telescopic block and a second radial telescopic block; or,
the electromagnetic locking clutch mechanism is as follows: the cutter shaft comprises a cutter clutch section and a cutter shaft lower section which are sequentially connected, a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section through a limiting mechanism, and the inner diameter of a cutter shaft hole of the cutter is larger than the diameter of the cutter clutch section; at least one part of the cutter has ferromagnetism, the lower section of the cutter shaft has a hollow part, an electromagnet is arranged in the hollow part of the lower section of the cutter shaft, the controller controls the electromagnet to fix the cutter on the upper surface of the lower section of the cutter shaft when the electromagnet is electrified, and the separation part is connected with the cutter clutch section or the lower section of the cutter shaft; or,
the electromagnetic locking clutch mechanism is as follows: the cutter shaft comprises an upper cutter shaft section, a cutter clutch section and a lower cutter shaft section which are sequentially connected, a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section through a limiting mechanism, and the inner diameter of a cutter shaft hole of the cutter is larger than the diameter of the cutter clutch section; at least one part of the cutter has ferromagnetism, the upper section of the cutter shaft is provided with a hollow part, an electromagnet is arranged in the hollow part of the upper section of the cutter shaft, the controller controls the electromagnet to fix the cutter on the lower surface of the upper section of the cutter shaft when the electromagnet is electrified, and the separation part is connected with the cutter clutch section or the lower section of the cutter shaft or the upper section of the cutter shaft; or,
the electric locking clutch mechanism is as follows: the cutter shaft comprises a cutter clutch section and a cutter shaft lower section which are sequentially connected, a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section through a limiting mechanism, and the inner diameter of a cutter shaft hole of the cutter is larger than the diameter of the cutter clutch section; the lower section of the cutter shaft is provided with a hollow part, one or more electric control axial telescopic blocks are arranged at the eccentric position in the hollow part of the lower section of the cutter shaft, and the electric control axial telescopic blocks can reciprocate along the axial direction of the cutter shaft under the control of the controller; the cutter is provided with a limiting part which can be in limiting fit with the electric control axial telescopic block, and when the electric control axial telescopic block extends out, the electric control axial telescopic block can extend into the limiting part so as to fix the cutter; the separation part is connected with the cutter clutch section or the lower section of the cutter shaft; or,
the electric locking clutch mechanism is as follows: the cutter shaft comprises a cutter clutch section and a cutter shaft lower section which are sequentially connected, a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section through a limiting mechanism, and the inner diameter of a cutter shaft hole of the cutter is larger than the diameter of the cutter clutch section; the lower section of the cutter shaft is provided with a hollow part, one or more electric control axial telescopic blocks are arranged at the eccentric position in the hollow part of the lower section of the cutter shaft, and the electric control axial telescopic blocks can reciprocate along the axial direction of the cutter shaft under the control of the controller; when the electric control axial telescopic block extends out, the electric control axial telescopic block is positioned in the range of the rotating path of the cutter, so that the cutter can be driven to rotate along with the rotation of the cutter shaft.
<17> the food processor as stated in the above <1>, said cutter clutch is an electronically controlled clutch, said motor can drive said cutter shaft to rotate in the forward direction and the reverse direction, in the crushing step, the cutter shaft rotates in the forward direction, the electronically controlled clutch is in the engaged state, in the slag collecting step, the cutter shaft rotates in the reverse direction, the electronically controlled clutch is in the engaged state, the cutter drives the food liquid into the separating part, in the spin-drying step, the electronically controlled clutch is in the disengaged state; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, the cutter shaft rotates in the forward rotation direction in the crushing and slag collecting step, the electric control clutch is in a joint state, the cutter crushes food materials and simultaneously drives the food material liquid to enter the separation part, and in the spin-drying step, the electric control clutch is in a separation state; preferably, the liquid inlet of the separation part is provided with a liquid inlet filter screen, and the filter holes of the liquid inlet filter screen are larger than the liquid outlet holes of the separation part; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction, the cutter shaft rotates in the forward rotation direction in the crushing and slag collecting steps, the electric control clutch is in a joint state, the cutter crushes food materials and simultaneously drives the food material liquid to enter the separating part, and in the spin-drying step, the electric control clutch is in a separating state; preferably, the liquid inlet of the separation part is provided with a liquid inlet filter screen, and the filter holes of the liquid inlet filter screen are larger than the liquid outlet holes of the separation part.
<18> the food processor as stated in the above <2>, wherein the cutter clutch is an electrically controlled clutch, the electrically controlled clutch is in an engaged state in the pulverizing step, the electrically controlled clutch is in an engaged state or a disengaged state in the residue collecting step, and the electrically controlled clutch is in a disengaged state in the dehydrating step; or,
the cutter clutch is an electric control clutch, the electric control clutch is in an engaged state in the crushing and slag collecting step, and the electric control clutch is in a separated state in the spin-drying step; preferably, the liquid inlet of the separation part is provided with a liquid inlet filter screen, and the filter holes of the liquid inlet filter screen are larger than the liquid outlet holes of the separation part.
<19> the food processor as stated in the above <3>, wherein the cutter clutch is an electrically controlled clutch, the motor can drive the cutter shaft to rotate in the forward direction and the reverse direction, the cutter shaft rotates in the forward direction in the pulverizing step, the electrically controlled clutch is in the engaged state, the cutter shaft rotates in the reverse direction in the slag collecting step, the electrically controlled clutch is in the engaged state, the cutter drives the food liquid to enter the separating part through the flow guide part, and the electrically controlled clutch is in the disengaged state in the spin-drying step; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, the cutter shaft rotates in the forward rotation direction in the crushing and slag collecting step, the electric control clutch is in a joint state, the cutter crushes food materials and simultaneously drives the food material liquid to enter the separation part through the flow guide part, and in the spin-drying step, the electric control clutch is in a separation state; preferably, the flow guide port of the flow guide part is provided with a flow guide port filter screen, and the filter hole of the flow guide port filter screen is larger than the liquid outlet hole of the separation part; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction, the cutter shaft rotates in the forward rotation direction in the crushing and slag collecting steps, the electric control clutch is in a joint state, the cutter crushes food materials and simultaneously drives the food material liquid to enter the separation part through the flow guide part, and in the spin-drying step, the electric control clutch is in a separation state; preferably, the flow guide port of the flow guide part is provided with a flow guide port filter screen, and the filter hole of the flow guide port filter screen is larger than the liquid outlet hole of the separation part.
<20> the food processor as stated in the above <4>, wherein the cutter clutch is an electronically controlled clutch, the electronically controlled clutch is in an engaged state in the pulverizing step, the electronically controlled clutch is in an engaged state or a disengaged state in the residue collecting step, and the electronically controlled clutch is in a disengaged state in the dehydrating step; or,
the cutter clutch is an electric control clutch, the electric control clutch is in an engaged state in the crushing and slag collecting step, and the electric control clutch is in a separated state in the spin-drying step; preferably, the flow guide port of the flow guide part is provided with a flow guide port filter screen, and the filter hole of the flow guide port filter screen is larger than the liquid outlet hole of the separation part.
The embodiment of the invention has the following beneficial effects: the food processor provided by the embodiment of the invention can enable the cutter to be separated from the motor drive in the spin-drying step, thereby avoiding stirring the feed liquid and raising the feed liquid, avoiding soaking the separation part, enabling the liquid outlet hole of the separation part to be positioned above the liquid level of the feed liquid, and enabling at least part of liquid in the material slag in the separation part to be thrown out.
Drawings
FIG. 1a is a schematic structural view of a food processor according to embodiment 1 of the present invention;
FIG. 1b is a schematic view of another food processor according to embodiment 3 of the present invention;
FIG. 2 is a schematic view of a connection relationship of a one-way bearing as a tool clutch according to an embodiment of the present invention;
FIG. 3 is a schematic view of another connection relationship of a one-way bearing as a tool clutch according to an embodiment of the present invention;
FIG. 4 is a schematic view of a first axial displacement machine according to an embodiment of the present invention;
FIG. 5 is a schematic view of another axial displacement clutching mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic view of another axial displacement clutch mechanism according to an embodiment of the present invention;
FIG. 7 is a schematic view of another axial displacement clutching mechanism according to an embodiment of the present invention;
FIG. 8 is a schematic diagram of a connection relationship with a common electronically controlled clutch according to an embodiment of the present invention;
FIG. 9 is a schematic structural diagram of an electric lock-up clutch mechanism according to an embodiment of the present invention;
FIG. 10 is a schematic structural view of another electric lock-up clutch mechanism according to an embodiment of the present invention;
FIG. 11 is a schematic structural diagram of an electromagnetic lockup clutch mechanism according to an embodiment of the present invention;
fig. 12 is a schematic structural diagram of another electric lock-up clutch mechanism according to an embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings. Those skilled in the art will appreciate that the present invention is not limited to the drawings and the following examples.
The patent document with international publication number WO2018/171370a1 is incorporated by reference in its entirety as part of the present invention.
The present invention is not directed to improvements in knives in food processors. The knife of the present invention is a generic name of a crushing knife device or a crushing device of a food processor, which can be rotated or rotated by a motor of the food processor to crush food. The cutter in the invention is the existing cutter, and comprises a collision type crushing cutter, a shearing type crushing cutter, a grinding device matched with a dynamic grinding head and a static grinding head and the like. In particular, the shear type crushing cutter includes a main cutter and a companion cutter, in the shear type crushing cutter, the main cutter is a main part, the main cutter is arranged on and driven by a cutter shaft, and the companion cutter is not driven by the cutter shaft (or is not mainly driven by the cutter shaft. Therefore, for the shearing type crushing cutter, the working state of the main cutter is mainly concerned, and the auxiliary cutter is not described. For example, when the present invention relates to the rotation of the cutter, if the present invention relates to a shear type crushing cutter, the description will be given of a state in which the main cutter is rotated, and the description of the cutter arrangement will be omitted. The grinding device matched with the dynamic grinding head and the static grinding head comprises a dynamic grinding head and a static grinding head, wherein the dynamic grinding head is a main part and is arranged on the cutter shaft and driven by the cutter shaft, and the static grinding head is not driven by the cutter shaft (or not mainly driven by the cutter shaft. Therefore, for the grinding device with the matching of the movable grinding head and the static grinding head, the working state of the movable grinding head is mainly concerned, and the static grinding head is not described.
When the cutter is a shear type crushing cutter: the motor can drive the cutter in the barrel through the cutter shaft, and the motor also drives the main cutter of the shearing type crushing cutter through the cutter shaft, and the motor not only directly drives the cutter in the barrel through the cutter shaft, but also drives the cutter in the barrel through other transmission devices.
The cutter is connected with the cutter shaft through a cutter clutch. In the present invention, the term "the cutter is connected to the cutter shaft through the cutter clutch" means that the main cutter is connected to the cutter shaft through the cutter clutch in the case of the shearing type crushing cutter.
When the cutter is a grinding device matched with a dynamic grinding head and a static grinding head: the motor can drive the cutter positioned in the barrel body through the cutter shaft refers to the motor drives the movable grinding head of the grinding device matched with the movable and static grinding heads through the cutter shaft, and the motor directly drives the movable grinding head positioned in the barrel body through the cutter shaft and also drives the movable grinding head in the barrel body through other transmission devices.
The cutter is connected with the cutter shaft through a cutter clutch. In the invention, for the grinding device with the matched dynamic and static grinding heads, the condition that the cutter is connected with the cutter shaft through the cutter clutch means that the dynamic grinding head is connected with the cutter shaft through the cutter clutch.
A food processor is an apparatus that performs food processing. The foodstuff in the invention is food raw materials which can be processed by a food processor, such as fresh fruits, vegetables, traditional Chinese medicinal materials, grains and the like. Generally, a treatment method of mixing food with water, such as crushing apple and water together into apple juice, can be adopted. In the food processor of the invention, the food liquid with the material residue formed by processing the food in the barrel body by the cutter when the cutter rotates is as follows: when the cutter rotates, the foodstuff such as fruits and the like in the barrel body and the water are smashed into the foodstuff liquid with the material residues. Of course, the foodstuff with high water content can also be directly smashed into the foodstuff liquid with the material slag. The foodstuff with high water content of the invention refers to foodstuff with high water content, such as fresh grapes, cucumbers and the like. Or pulverizing Chinese medicinal materials and wine (Chinese liquor, wine or yellow wine, etc.) together to make medicated liquor (pulverizing Chinese medicinal materials in wine is more beneficial for dissolving out effective components in the medicinal materials), such as pulverizing 20 g radix astragali and 500 g Chinese liquor together to make radix astragali medicated liquor.
The foodstuff liquid obtained after processing is a solid-liquid mixture of juice and material residues. Strictly speaking, the juice itself is a solid-liquid mixture, and generally contains solid crumbs with smaller particles, but the crumbs are in a liquid state relative to the residue, and for convenience of description the terms "juice" and "liquid" are used generically to refer to the portion of the feed liquid after the residue is removed. The slag as referred to herein means "solid particles which cannot be discharged through the outlet holes of the separation section, or solid particles having a particle size larger than the outlet holes (or the filter holes of the filter screen)".
For convenience of description of the text and the drawings in the following, the rotational direction of the tool is assumed to be: the forward rotation of the cutter is to crush the foodstuff, and the process is prior art and is not described in detail.
All the terms "forward rotation" and "reverse rotation" in the present invention are relative terms. For example, "motor forward rotation", "motor reverse rotation", "cutter forward rotation", "cutter reverse rotation", "separating portion forward rotation", "separating portion reverse rotation", and the like are defined for the convenience of "the rotation direction of the corresponding component" to be described clearly. The forward and reverse rotations are merely references to the direction of rotation and the operating conditions of the corresponding components of the food processor of the present invention. Either one of the clockwise or counterclockwise rotation directions may be defined as "forward rotation" according to actual needs or structural features of the embodiment, and the opposite direction to the "forward rotation" is "reverse rotation".
However, in the same food processor, the definitions of the forward and reverse directions of all the rotating parts must be consistent. For example, when the counterclockwise rotation direction of the cutter shaft is defined as the forward rotation, the counterclockwise rotation direction of other rotating members such as the stopper, the separating portion, and the like is also defined as the forward rotation. On the contrary, when the clockwise rotation direction of the cutter shaft is defined as the forward rotation, the clockwise rotation direction of other rotating components such as the blocking piece, the separating part and the like is also the forward rotation.
However, in different embodiments of the present invention, the definition of forward rotation or reverse rotation may be different.
In the invention, the cutter clutch comprises an overrunning clutch and an electric control clutch, and also comprises an axial displacement clutch mechanical structure which can enable the cutter to generate axial displacement along the cutter shaft based on the change of the rotation direction of the cutter shaft so as to realize the switching between the engagement state and the disengagement state of the cutter and the cutter shaft; the electric control clutch comprises an electric control clutch commonly used in the field and also comprises an electric locking clutch mechanism or an electromagnetic locking clutch mechanism based on mutual matching of a cutter shaft and a cutter.
Example 1
Referring to fig. 1a, the present embodiment provides a food processor with a material residue collecting function, which includes a motor 1, a cutter shaft 2, a cutter 3, a separating part 4, a barrel 5, a body 6 and a controller; the motor 1 is arranged in the machine body 6, the separation part 4 is connected with the cutter shaft 2, the cutter 3 is connected with the cutter shaft 2 through the cutter clutch 7, and the motor 1 can drive the cutter 3 and the separation part 4 which are positioned in the barrel body 5 through the cutter shaft 2; the cutter clutch 7 has an engaged state and a disengaged state, the controller is used for controlling the operation of the food processor, for example, the controller can control the rotation direction, the rotation speed and the like of the cutter shaft, and for example, the controller can control the cutter clutch 7 to be switched between the engaged state and the disengaged state, when the cutter clutch 7 is in the engaged state, the cutter 3 rotates along with the rotation of the cutter shaft 2 under the drive of the motor 1, and when the cutter clutch 7 is in the disengaged state, the power transmission between the cutter shaft 2 and the cutter 3 is released, and the motor 1 can not drive the cutter 3 any more; in the crushing step, the cutter clutch 7 is in an engaged state, and the cutter 3 processes the foodstuff in the barrel 5 while rotating, forming a foodstuff liquid with dregs. Preferably, the separating portion 4 is detachably connected to the arbor 2.
The separating portion 4 has a hollow structure with a side wall, and is, for example, a cylindrical hollow body made of stainless steel. The separation part 4 has outlet openings 41 (the arrangement of the outlet openings 41 is shown in fig. 1b), said outlet openings 41 being, for example, holes provided in the side wall of the separation part 4, or a sieve having outlet openings 41 being provided at holes provided in the side wall of the separation part 4. Optionally, separation part 4 has a bottom surface, and liquid inlet 42 is opened on the bottom surface and/or side wall of separation part 4 to be used as an inlet of feed liquid. Preferably, the separating part 4 has a top cover 43 (the arrangement of the top cover 43 is shown in fig. 1b), and more preferably, the top cover 43 is a detachable top cover 43. Set up the material sediment that the top cap can avoid getting into separation portion 4 and be taken out by foodstuff liquid, set up and to dismantle the top cap and be convenient for take out the material sediment, also be convenient for wash separation portion 4.
When the cutter 3 rotates, the food liquid in the barrel body 5 can be driven by the cutter 3 to enter the separation part 4 from the outside of the separation part 4 through the liquid inlet 42, the liquid in the food liquid is discharged out of the separation part 4 through the liquid outlet 41, at least one part of material slag in the food liquid is collected in the separation part 4, in the spin-drying step, the cutter clutch 7 is in a separation state, the separation part rotates along with the rotation of the cutter shaft, and at least one part of liquid collected in the material slag in the separation part 4 can be thrown out.
In receiving the sediment step, when making the cutter rotate, can drive in the food liquid gets into the separation portion, can have multiple scheme, for example, the blade of cutter is axial compressor blade shape, through the angle that sets up suitable blade, can produce from bottom to top axial pressure to food liquid when the cutter rotates, because liquid pressure's conduction effect, make food liquid flow inside from the outside of separation portion, food liquid gets into in the separation portion, liquid in the food liquid is certainly outside liquid outlet hole discharges the separation portion, and at least partly material sediment in the food liquid is collected in the separation portion. Such tools are well known to those skilled in the art and will not be described in detail. It should be noted that, in the crushing step and the slag collecting step, the rotating directions of the cutter can be the same or different; the crushing step and the slag collecting step can be carried out simultaneously or separately, for example, when the cutter is an axial flow blade type cutter, the crushing step and the slag collecting step can be separated through different rotating directions, or the crushing step and the slag collecting step can be combined into a whole through rotating in one direction.
When the food processor is used, the liquid inlet of the separation part can be positioned above the liquid level of the food liquid when the food liquid is static (the liquid inlet has a certain distance with the liquid level), and can also be at least partially positioned below the liquid level of the food liquid when the food liquid is static. When the cutter rotates at a high speed, when the action of an axial flow pump generated by the cutter is strong enough, the axial pressure on the food liquid is large enough, so that the flowing speed of the food liquid is fast enough, and even if the liquid level of the food liquid is lower than that of the liquid inlet when the food liquid is static, the food liquid mixed with a large amount of air and violently rolling in the barrel body can still enter the separation part.
Preferably, the tool clutch 7 is an overrunning clutch or an electrically controlled clutch or an axial displacement clutch mechanical structure.
< one of overrunning clutches >
In the first embodiment, the tool clutch 7 is an overrunning clutch which automatically engages and disengages based on the change of the rotation direction of the arbor 2, such as a one-way bearing, a one-way ratchet (the one-way ratchet may be an independent component or a mutually engaged ratchet structure formed on the outer wall of the arbor 2 and the inner wall of the arbor hole), and the like, and the motor 1 can drive the arbor 2 to rotate in both forward and reverse directions. In this embodiment, the overrunning clutch is in a connected state when the cutter shaft 2 rotates in the forward rotation direction; when the cutter shaft 2 rotates in the reverse direction, the overrunning clutch is in a separated state.
Illustratively, this embodiment operates as follows: foodstuff and water are added into the barrel body 5, the controller controls the cutter shaft 2 to rotate towards the positive rotation direction, so that the cutter clutch 7 is in a joint state, the cutter 3 rotates along with the rotation of the cutter shaft 2, the foodstuff is processed and crushed to form foodstuff liquid, the foodstuff liquid is driven to enter the separation part 4 from the outside of the separation part 4 through the liquid inlet 42, the liquid in the foodstuff liquid is discharged out of the separation part 4 from the liquid outlet 41, at least a part of material slag in the foodstuff liquid is collected in the separation part 4, and after the crushing and slag collecting steps are finished (for example, the crushing and slag collecting steps can be judged based on detection or preset time, the invention does not limit the steps, and the following steps are the same); the controller controls the cutter shaft 2 to rotate in the reverse direction, the cutter clutch 7 automatically becomes a separation state, the cutter 3 does not rotate along with the rotation of the cutter shaft 2 any more, and at least a part of the liquid in the slag collected in the separation part 4 is thrown out.
In the first embodiment, it is further preferable that the overrunning clutch is a one-way bearing 7, the cutter is connected to the cutter shaft 2 through the one-way bearing 7, the one-way bearing 7 has an outer ring 71 and an inner ring 72, the outer ring 71 is fixedly connected to the cutter 3, and the inner ring 72 is fixedly connected to the cutter shaft 2. Referring to fig. 2, in one embodiment, at least one end of the outer ring 71 is connected with the cutter shaft 2 in a sliding and sealing manner (S is a sealing portion in the figure to prevent lubricating oil in the one-way bearing from leaking into the foodstuff liquid). Referring to fig. 3, preferably, in another embodiment, at least one end of the outer ring 71 is connected with the arbor 2 in a sliding and sealing manner (in the drawing, S is a sealing portion to prevent lubricating oil in the one-way bearing from leaking into the foodstuff liquid), the lower end of the one-way bearing 7 penetrates through the bottom of the barrel body 5, and the outer ring 71 of the one-way bearing is connected with the bottom of the barrel body 5 in a sliding and sealing manner.
< second overrunning Clutch >
In a second embodiment, the tool clutch is an overrunning clutch that automatically engages and disengages based on a change in the speed of the arbor, and the motor is capable of driving the arbor to rotate at a first speed and a second speed, the first speed and the second speed being different in magnitude. When the cutter shaft rotates at a first speed, the cutter clutch is in an engaged state, and when the cutter shaft rotates at a second speed, the cutter clutch is in a disengaged state.
In a preferred embodiment, the liquid inlet of separation portion has the inlet filter screen, the filter screen both can be the filter screen of additionally installing in inlet department, also can be the filter screen that the wall of inlet department fretwork separation portion formed for prevent incomplete kibbling foodstuff entering separation portion, the filtration pore of inlet filter screen is greater than the play liquid hole of separation portion.
Illustratively, this embodiment operates as follows: adding foodstuff and water into the barrel body, controlling the cutter shaft to rotate at a first speed by the controller, so that the cutter clutch is in a joint state, rotating the cutter along with the rotation of the cutter shaft, treating and crushing the foodstuff to form foodstuff liquid, driving the foodstuff liquid to enter the separation part from the outside of the separation part through the liquid inlet, discharging the liquid in the foodstuff liquid out of the separation part from the liquid outlet hole, collecting at least part of material slag in the foodstuff liquid in the separation part, and completing the crushing and slag collecting steps; the controller controls the cutter shaft to rotate at a second speed, the cutter clutch is in a separation state, the cutter does not rotate along with the rotation of the cutter shaft any more, and at least one part of liquid in the material slag collected in the separation part can be thrown out.
< one of the axial displacement clutch mechanical structures >
Referring to fig. 4 and 5, in the third embodiment, the tool clutch 7 is an axial displacement clutch mechanism structure capable of axially displacing the tool along the arbor to switch between the engaged state and the disengaged state based on the change of the arbor rotation direction, and by constructing an appropriate structure of the arbor 2 and the tool 3, the tool clutch 7 can automatically clutch based on the change of the arbor 2 rotation direction.
The cutter shaft 2 is provided with a cutter clutch section 20, and the cutter 3 is sleeved on the cutter clutch section 20 through a cutter shaft hole and is axially limited on the cutter clutch section 20; the tool 3 is switchable between a power transmitting state within the tool clutch section 20 based on a change in the rotational direction of the arbor 2, i.e. the tool 3 and arbor 2 are switchable between an engaged state and a disengaged state when the rotational direction of the arbor 2 is changed. The cutter 3 is axially limited at the cutter clutch section through a limiting mechanism. The separating part is connected with the cutter shaft 2.
The cutter 3 processes foodstuff in the barrel body 5 when rotating to form the foodstuff liquid with material slag. Specifically, the cutter 3 is an axial-flow blade type cutter, that is, the blade of the cutter 3 is in an axial-flow blade type structure, or the cutter may also be a mixed-flow blade type cutter.
The tool engaging portion 21 is used for engaging the tool 3, the tool disengaging portion 22 is located above the tool engaging portion 21, when the tool 3 is located at the tool disengaging portion 22, the tool 3 and the arbor 2 are in a disengaged state (the disengaged state refers to a state of releasing power transmission, and does not exclude a situation of contact during operation), and the length of the tool engaging portion 20 is greater than the height of the tool spindle hole of the tool 3.
Preferably, the cutter shaft bore is shaped to accommodate the cutter engagement portion;
referring to fig. 4, in one embodiment, the cross section of the main body of the tool engaging portion 21 is circular or non-circular, the tool separating portion 22 is located above the tool engaging portion 21, the length of the tool separating portion 22 is greater than the height of the tool shaft hole, the tool engaging and disengaging section 20 is reduced from bottom to top along the axial direction, the tool 3 has a tool shaft hole, the cross section of the tool shaft hole of the tool 3 is circular or non-circular, a gap is formed between the tool shaft hole and the tool separating portion, the tool shaft hole can rotate around the tool separating portion, and the maximum cross section of the tool shaft hole and the tool engaging portion 21 is tightly fitted and can be in an engaging state; preferably, the shape of the tool shaft hole is adapted to the tool engagement portion 21, and further preferably, the tool engagement portion 21 has a circular truncated cone shape. In this embodiment, the main body of the tool engagement portion 21 is in the form of a circular truncated cone, the tool shaft hole is also in the form of a circular truncated cone, the minimum inner diameter of the tool shaft hole is larger than the minimum diameter of the tool engaging and disengaging section 20, and the maximum inner diameter of the tool shaft hole is smaller than or equal to the maximum diameter of the tool engaging and disengaging section 20, and it is apparent that when the main body of the tool engagement portion 21 is in the form of a circular truncated cone, the tool engagement portion 21 and the tool disengaging portion 22 have overlapping portions.
Preferably, the outer surface of the tool engagement portion 21 and the inner surface of the tool shaft hole are both rough surfaces, the outer surface of the tool separation portion 22 is smooth, and the outer surface of the overlapping portion of the tool engagement portion 21 and the tool separation portion 22 is rough.
Preferably, the outer surface of the tool engaging portion 21 and the inner surface of the tool shaft bore have a structure capable of being detachably engaged, for example, the outer surface of the tool engaging portion 21 and the inner surface of the tool shaft bore each have at least one protrusion, and for example, the outer surface of the tool 3 engaging segment and the inner surface of the tool shaft bore each have longitudinal teeth.
Referring to fig. 5, in another embodiment, the tool engaging and disengaging section 20 includes a tool engaging portion 21 and a tool disengaging portion 22, the tool engaging portion 21 is used for engaging the tool 3, the tool disengaging portion 22 is located above the tool engaging portion 21, when the tool 3 is located at the tool disengaging portion 22, the tool 3 is in a disengaged state from the arbor 2, a main body of the tool disengaging portion 22 has a cylindrical shape, a tool spindle hole has a shape corresponding to the tool engaging portion 21, an inner diameter of the tool spindle hole is larger than a maximum outer diameter of the tool disengaging portion 22, and a length of the tool disengaging portion 22 is equal to or greater than a height of the tool spindle hole.
Preferably, the outer surface of the tool engaging portion 21 and the inner surface of the tool shaft bore have a structure capable of being detachably engaged, for example, the outer surface of the tool engaging portion 21 and the inner surface of the tool shaft bore each have at least one protrusion, and for example, the outer surface of the tool 3 engaging segment and the inner surface of the tool shaft bore each have longitudinal teeth.
When the cutter 3 is positioned at the cutter joint part 21, the cutter 3 is in a joint state with the cutter shaft 2, and the cutter 3 can rotate along with the rotation of the cutter shaft 2; when the tool 3 is lifted to be disengaged from the tool engagement portion 21, a part or the whole of the tool 3 is positioned above the tool engagement portion 21, the power transmission between the tool 3 and the arbor 2 is released, and the tool 3 is not rotated any more with the rotation of the arbor 2. It should be understood by those skilled in the art that the cutter-engaging portion 21 and the cutter-disengaging portion 22 are not limited to the circular truncated cone shape and the cylindrical shape described above, and those skilled in the art can easily associate other structures and shapes that can implement the present invention based on the disclosure of the present invention.
Illustratively, the food processor of this embodiment operates as follows: under the non-working state, the cutter is positioned at the cutter joint part under the action of gravity, the food processor is started, the controller controls the cutter to rotate in the axial forward rotation direction to drive the cutter to rotate forward, the cutter crushes food materials to form food material liquid, the cutter generates axial pressure on the food material liquid from bottom to top, the food material liquid flows from the outer part of the separation part to the inner part under the conduction action of the liquid pressure, the food material liquid enters the separation part, the liquid in the food material liquid is discharged out of the separation part from the liquid outlet hole, at least a part of slag in the food material liquid is collected in the separation part, and meanwhile, the reaction force of the food material liquid on the cutter forms pressure on the cutter, so that the cutter can be stably jointed at the cutter joint part; after the crushing and slag collecting steps are finished, the controller controls the cutter shaft to rotate in the reverse rotation direction, the cutter rotates along with the cutter shaft in the initial period of time, axial pressure from top to bottom is generated on the food liquid by the cutter due to the axial flow blade type structure of the cutter, and axial reaction force from bottom to top is correspondingly generated on the cutter by the food liquid. In the embodiment, lubricating oil is not needed between the cutter shaft hole and the cutter shaft, sealing is not needed, the cutter shaft hole and the cutter shaft can be completely soaked in foodstuff liquid, the structure is simple and reliable, the lubricating oil leakage danger is avoided, the outer surface of the cutter clutch section above the cutter joint part is a smooth surface, and the friction and vibration between the cutter and the cutter shaft in the spin-drying step are reduced.
< second axial displacement clutch mechanical structure >
Referring to fig. 6, in the fourth embodiment, the tool clutch 7 is an axial displacement clutch mechanism structure capable of axially displacing the tool along the arbor based on a change in the arbor rotation direction to switch between the engaged state and the disengaged state of the tool and the arbor, and by configuring the arbor 2 and the tool 3 appropriately, the tool clutch 7 is capable of automatically engaging and disengaging based on a change in the arbor 2 rotation direction.
The cutter shaft 2 is provided with a cutter clutch section 20, the cutter 3 is sleeved on the cutter clutch section 20 through a cutter shaft hole and is axially limited in the cutter clutch section 20, the cutter 3 can switch a power transmission state in the range of the cutter clutch section 20 based on the change of the rotation direction of the cutter shaft 2, namely, when the rotation direction of the cutter shaft 2 is changed, the cutter 3 and the cutter shaft 2 can be switched between a connection state and a separation state.
The cutter 3 processes foodstuff in the barrel body 5 when rotating to form the foodstuff liquid with material slag. Unlike the third embodiment, the cutter 3 of the present embodiment is not limited to the axial-flow blade type cutter, and the cutter may be any type of cutter.
The tool coupling section 20 has a tool engaging portion 21 for engaging the tool 3, and a tool disengaging portion 22, the tool engaging portion 21 being located above the tool engaging portion 21, when the cutter 3 is located at the cutter separation part 22, the cutter 3 is separated from the cutter shaft 2, the main body of the cutter joint part 21 is in a cylindrical shape, the shape of the cutter shaft hole is matched with that of the cutter joint part 21, the inner diameter of the cutter shaft hole is larger than the maximum outer diameter of the cutter separation part 22, the length of the cutter separation part 22 is larger than or equal to the height of the cutter shaft hole, the outer wall of the cutter joint part 21 is provided with an external thread 210, the inner wall of the cutter shaft hole is provided with an internal thread (not shown in the figure), the external thread 210 and the internal thread can be screwed together, the thread pitches of the internal thread and the external thread are equal, the major diameter of the external thread is smaller than that of the internal thread, and the minor diameter of the external thread is smaller than that of the internal thread.
Illustratively, the food processor of this embodiment operates as follows: when the cutter is in a non-working state, the cutter shaft hole is in contact with the external thread on the outer wall of the cutter joint part under the action of gravity, the controller controls the cutter shaft to rotate in the positive rotation direction during working, the cutter keeps a relatively static state under the action of inertia, the cutter joint part is screwed into the cutter shaft hole and is gradually screwed in the rotation to enable the cutter shaft and the cutter to be in a joint state, the cutter is driven by the cutter shaft to rotate to crush foodstuff, after the crushing and slag collecting steps are completed, the controller controls the cutter shaft to rotate reversely, the cutter keeps a static state under the action of inertia, the cutter joint part is gradually screwed out of the cutter shaft hole, and the cutter 3 moves to the cutter separation part axially to enable the cutter shaft and the cutter to.
< axial displacement clutching mechanical structure III >
Referring to fig. 7, in the fifth embodiment, the tool clutch 7 is an axial displacement clutch mechanism structure capable of shifting the tool in the axial direction along the arbor in response to a change in the arbor rotation direction to switch between the engaged state and the disengaged state of the tool and the arbor, and by configuring the arbor 2 and the tool 3 appropriately, the tool clutch 7 is capable of realizing automatic clutch in response to a change in the arbor 2 rotation direction. The tool 3 is switchable between a power transmitting state within the tool clutch section 20 based on a change in the rotational direction of the arbor 2, i.e. the tool 3 and arbor 2 are switchable between an engaged state and a disengaged state when the rotational direction of the arbor 2 is changed. The cutter 3 processes foodstuff in the barrel body 5 when rotating to form the foodstuff liquid with material slag.
Specifically, the cutter 3 may be an axial-flow blade type cutter or a non-axial-flow blade type cutter, but is preferably an axial-flow blade type cutter, that is, the blade of the cutter 3 is in an axial-flow blade type structure, or the cutter may also be a mixed-flow blade type cutter. The arbor is including the arbor upper segment, cutter separation and reunion section 20 and the arbor hypomere that connect gradually, and the internal diameter in cutter shaft hole of cutter 3 is greater than the diameter of cutter separation and reunion section, and cutter 3 overlaps through the cutter shaft hole and establishes cutter separation and reunion section 20 to by axial spacing cutter separation and reunion section 20. The cutter 3 is limited, for example, the diameter of the lower section of the cutter shaft at the joint with the cutter is larger than the inner diameter of the cutter shaft hole, and the diameter of the upper section of the cutter shaft at the joint with the upper end of the cutter clutch section is larger than the inner diameter of the cutter shaft hole, so that steps protruding in the radial direction are respectively formed on the upper section of the cutter shaft and the lower section of the cutter shaft at the joint with the cutter; or the upper section of the cutter shaft and the lower section of the cutter shaft are respectively provided with a limiting bulge.
In one embodiment, at least one arbor screwing claw 25 is disposed on the lower arbor section (for example, the radially protruding step of the lower arbor section or the upper surface of the limiting protrusion of the lower arbor section), the arbor screwing claw 25 is disposed obliquely upward (the angle of inclination of the screwing claw 25 with respect to the horizontal plane is greater than 0 degree and is less than or equal to 90 degrees), at least one tool screwing claw 31 is disposed on the tool 3, preferably, in the middle of the lower surface of the tool 3, the tool screwing claw 31 is disposed obliquely downward (the angle of inclination of the tool screwing claw 31 with respect to the horizontal plane is negative, greater than 0 degree and is less than or equal to negative 90 degrees; in the present invention, the angle of inclination below the horizontal plane is defined as negative), the tool screwing claw 31 and the arbor screwing claw 25 are tilted toward each other (as shown in fig. 7, the normal arbor direction is "left to right", the arbor screwing claw 25 is tilted upward to the right, the tool engaging claw 31 is inclined at a substantially same angle toward the left and downward), so that the tool engaging claw 31 and the arbor engaging claw 25 can be brought into contact with each other, preferably into engagement with each other (i.e., can be inserted into the claw slit of the other one so as to transmit power more reliably). The separating portion 22 is connected to the upper section of the arbor or to the lower section of the arbor, preferably to the upper end of the upper section of the arbor.
In another embodiment, a knife shaft groove is provided on the lower knife shaft section (for example, the radially protruding step of the lower knife shaft section or the upper surface of the limit protrusion of the lower knife shaft section), and when a knife is positioned on the upper knife shaft section, the knife screwing claw 31 can be inserted into the knife shaft groove and abut against the knife shaft groove to make the knife shaft and the knife in a joint state, for example, the groove has an inclined side wall, and the inclined direction of the side wall of the groove (the opening direction from the bottom of the groove toward the groove in the present invention) is opposite to the inclined direction of the knife screwing claw.
In another embodiment, a tool recess is provided on the lower surface of the tool, and when the tool is positioned on the upper surface of the lower section of the arbor, the arbor screwing claw 25 can be inserted into the tool recess and abut against the tool recess to bring the arbor and the tool into a joined state, for example, the tool recess has an inclined side wall, and the inclined direction of the side wall of the recess (the opening direction of the recess from the bottom of the recess) is opposite to the inclined direction of the arbor screwing claw.
In the above embodiment, the arbor screwing claw 25 and the tool screwing claw 31 can be detachably abutted on each other based on the change of the rotation direction of the arbor 2.
Illustratively, the food processor of this embodiment operates as follows: when the cutter is not in working state, under the action of gravity, the cutter is positioned on the upper surface of the lower section of the cutter shaft (for example, the radially protruding step of the lower section of the cutter shaft or the upper surface of the limit protrusion of the lower section of the cutter shaft), when the cutter is in working, the controller controls the cutter shaft to rotate in the positive rotation direction, the cutter shaft screwing claw 25 abuts against the cutter screwing claw 31, for example, the inclined cutter shaft screwing claw 25 is inserted into the claw seam of the cutter screwing claw 31, and along with the rotation of the cutter shaft, the cutter shaft screwing claw 25 is meshed with the cutter screwing claw 31 (namely, the cutter and the cutter shaft are in a joint state), on one hand, the torque can be transmitted, on the other hand, downward pressure is generated on the cutter screwing claw 31, downward pulling force is generated on the cutter 3, the cutter 3 and the cutter shaft 2 are more stably jointed together at the joint part, so that the cutter shaft is driven to rotate positively, the, due to the conduction action of liquid pressure, the foodstuff liquid flows from the outside to the inside of the separation part, the foodstuff liquid enters the separation part, the liquid in the foodstuff liquid is discharged from the liquid outlet hole to the outside of the separation part, and at least a part of material slag in the foodstuff liquid is collected in the separation part; after the crushing and slag collecting steps are finished, the controller controls the cutter shaft 2 to rotate in the reverse direction, the inclined cutter shaft rotary buckling claw 25 generates upward thrust on the cutter shaft rotary buckling claw 31, the cutter 3 is lifted upwards, so that the cutter shaft and the cutter are in a separated state, the cutter does not rotate along with the rotation of the cutter shaft any more, food liquid cannot be lifted, the separating part can rotate along with the rotation of the cutter shaft, and at least one part of liquid slag in the separating part can be thrown out when at least part of a liquid outlet hole of the separating part is positioned on the liquid level of the food liquid when the separating part is static. In the embodiment, lubricating oil is not needed between the cutter shaft hole and the cutter shaft, sealing is not needed, the cutter shaft hole and the cutter shaft can be completely soaked in foodstuff liquid, the structure is simple and reliable, the lubricating oil leakage danger is avoided, and when the inner surface of the cutter shaft hole and the outer surface of the cutter clutch section are set to be smooth surfaces, friction and vibration between the cutter and the cutter shaft in the spin-drying step are reduced.
Preferably, the cutter in this embodiment may also be a main cutter of a shear type crushing cutter (the main cutter of the shear type crushing cutter is disposed at a position where the cutter 3 is located in fig. 6), and a counter cutter (not shown in fig. 6) is disposed on a lower section of the cutter shaft, when the cutter (i.e., the main cutter of the shear type crushing cutter) is located at the cutter joint portion, a vertical distance between the cutter and the counter cutter becomes smaller (for example, 0.1MM) to form a shear type crushing cutter device, and the cutter and the counter cutter can be matched to shear and crush foodstuff together when the cutter is rotated by the cutter shaft. When the cutter is in the cutter clutch part, the cutter shaft and the cutter are in a separated state, and the vertical distance between the cutter and the cutter matching tool is increased (for example, 10 MM).
Preferably, the tool in this embodiment may also be a movable grinding head of a grinding apparatus with a movable grinding head and a stationary grinding head matched with each other (the movable grinding head of the grinding apparatus with a movable grinding head matched with each other is disposed at the position of the tool 3 in fig. 6), a stationary grinding head (not shown in fig. 6) is disposed on a lower section of the arbor, when the tool (i.e., the movable grinding head of the grinding apparatus with a movable grinding head matched with each other) is located at the tool joint portion, a vertical distance between the tool and the stationary grinding head becomes smaller (for example, 0.1MM) to form the grinding apparatus with a movable grinding head matched with each other, and the tool can be matched with the stationary grinding head to crush foodstuff when the tool. When the cutter is in the cutter clutch part, the cutter shaft and the cutter are in a separated state, and the distance between the cutter and the static grinding head in the vertical direction is increased (for example, 10 MM).
< one of electrically controlled clutches >
Referring to fig. 8, in the sixth embodiment, the tool clutch is an electronically controlled clutch E, and the controller is configured to control the electronically controlled clutch to switch between an engaged state and a disengaged state. The arbor 2 and the tool 3 are connected by an electrically controlled clutch E, which is a commercially available electromagnetic clutch in this embodiment and is a conventional one.
Illustratively, this embodiment operates as follows: adding foodstuff and water into the barrel body, controlling the electric control clutch to be in a joint state by the controller, and rotating the cutter along with the rotation of the cutter shaft to process foodstuff to form foodstuff liquid and drive the foodstuff liquid to enter the separation part from the outside of the separation part through the liquid inlet, collecting at least part of material slag, and after the steps of crushing and slag collection are finished; the controller controls the electric control clutch to be in a separation state, the cutter does not rotate along with the rotation of the cutter shaft any more, the separation part rotates along with the rotation of the cutter shaft, and at least one part of liquid in the material slag collected in the separation part can be thrown out.
< second electrically controlled Clutch >
Referring to fig. 9, in a seventh embodiment, the electrically controlled clutch is an electric locking clutch mechanism based on the mutual cooperation of the cutter shaft and the cutter, the cutter can be releasably fixed on the cutter shaft by combining an electrically controlled device through the structure of the cutter shaft and the cutter, the cutter and the cutter shaft are switched between an engaged state and a disengaged state, and when the cutter is fixed on the cutter shaft, the cutter can be driven to rotate by the cutter shaft; when the tool is released (i.e., the securing is released), the tool cannot be driven to rotate by the arbor. Specifically, the electric locking clutch mechanism is as follows:
the food processor comprises a controller, wherein the cutter clutch section 21 can reciprocate relative to the lower cutter shaft section 22 in the axial direction of the cutter shaft under the control of the controller, but the cutter clutch section 21 and the lower cutter shaft section 22 do not rotate relatively. When the controller controls the cutter clutch section 21 to retract, the cutter can be pressed and fixed on the lower cutter shaft section 22.
The separation part is connected with the cutter clutch section or the lower section of the cutter shaft, and the connection comprises direct connection and indirect connection.
Preferably, the lower section of the cutter shaft is provided with a hollow part, the lower part of the cutter clutch section is arranged in the hollow part of the lower section of the cutter shaft, and the cutter clutch section and the lower section of the cutter shaft are coaxially arranged.
The cutter 3 is sleeved on the cutter clutch section through a cutter shaft hole, and the inner diameter of the cutter shaft hole of the cutter 3 is larger than the diameter of the cutter clutch section 21. Preferably, the height of the cutter clutch section 21 is greater than that of the cutter shaft hole, and the cutter 3 is axially limited at the cutter clutch section 21 through a limiting mechanism.
In one embodiment, the limiting mechanism includes an upper limiting portion 211 located at the tool engaging and disengaging section 21 and a lower limiting portion 221 located at the lower section of the arbor, and the tool 3 is disposed between the upper limiting portion 211 and the lower limiting portion 221, thereby axially limiting the tool 3.
The upper limit portion 211 is provided on the tool engaging and disengaging section 21, and includes, for example: the upper end of the cutter clutch section 21 is provided with a part with a diameter larger than the inner diameter of the cutter shaft hole at a height higher than the cutter shaft hole, thereby forming an upper limit part; or a limiting plate with the length larger than the inner diameter of the cutter shaft hole is arranged at the upper end of the cutter clutch section 21 at the position higher than the cutter shaft hole; or, the upper end of the cutter clutch section 21 is provided with a limiting bulge protruding outwards along the radial direction of the cutter clutch section 21 at the position higher than the height of the cutter shaft hole; or, a limit nut or a limit rod is arranged at the upper end of the cutter clutch section 21 at a height higher than the cutter shaft hole.
The lower limit portion is disposed on the lower cutter shaft segment 22, and includes: the diameter of the lower section 22 of the cutter shaft at the joint of the cutter is larger than the inner diameter of the cutter shaft hole, so that a lower limit part is formed; or, a limiting bulge is arranged on the lower section 22 of the cutter shaft and protrudes outwards along the radial direction; or a limit nut screwed on the lower section of the cutter shaft.
In another embodiment, the limiting mechanism is: the inner surface of the cutter shaft hole is provided with an annular limiting groove, the cutter clutch section is provided with a radial bulge corresponding to the annular limiting groove, preferably an annular radial bulge, the radial bulge can extend into the annular groove, a gap exists between the annular groove and the radial bulge, the cutter can freely rotate on the radial bulge, the radial bulge and the annular groove form an axial limiting mechanism, so that the cutter cannot freely move in the axial direction of the cutter shaft to form axial limitation on the cutter, and when the cutter clutch section extends out, the annular limiting groove on the inner surface of the cutter shaft hole can freely rotate around the radial bulge on the cutter clutch section, namely the cutter can freely rotate around the cutter clutch section; or, the internal surface in cutter shaft hole has the radial arch towards cutter clutch section, and preferably radial arch of annular is provided with on the cutter clutch section with the annular groove that the radial arch of cutter shaft hole internal surface corresponds, radial arch stretches into in the annular groove, and there is the clearance between radial arch and the annular groove, the cutter can free rotation in the annular groove, radial arch with the annular groove constitutes stop gear, makes the cutter can not be at the axial direction of arbor upward free motion, forms the axial spacing to the cutter, and when cutter clutch section stretches out, the radial arch of the internal surface in cutter shaft hole can be around the annular groove free rotation on the cutter clutch section, and the cutter can be around cutter clutch section free rotation promptly.
The mechanism capable of realizing the reciprocating motion of the cutter clutch section relative to the lower section of the cutter shaft in the axial direction of the cutter shaft belongs to the prior art, such as an electric push rod, an electromagnetic push-pull mechanism, a linear motor and the like, and no need to be repeated; when the push-pull type electromagnet is adopted, the cutter clutch section is equivalent to a movable iron core, and a coil and the like are arranged in a hollow part of the lower section of the cutter shaft and used for driving the cutter clutch section to reciprocate in the axial direction so as to fix/release the cutter; when the linear motor is adopted, the linear motor can be vertically arranged in the hollow part of the lower section of the cutter shaft, the rotor of the linear motor directly serves as the cutter clutch section or is connected with the cutter clutch section, and the cutter clutch section extends out or retracts after the power is turned on, so that the cutter is fixed/released.
Illustratively, the food processor of this embodiment operates as follows: when the controller controls the cutter clutch section to retract, the limiting mechanism supports against the cutter from the upper direction and the lower direction, namely the electric control clutch is in a joint state, so that the cutter is fixed, and when the cutter shaft rotates, the cutter can rotate along with the rotation of the cutter shaft; when the controller controls the cutter clutch section to extend out, the limiting mechanism releases the cutter and does not press the cutter any more, namely, the electric control clutch is in a separation state, and the cutter does not rotate along with the rotation of the cutter shaft.
Preferably, at least one of the abutting surface of the upper limit part abutting against the cutter, the abutting surface of the lower limit part abutting against the cutter, and the upper abutting surface and the lower abutting surface of the cutter is a rough surface; or, the abutting surface of the abutting cutter of the upper limiting part and/or the abutting surface of the abutting cutter of the lower limiting part are/is provided with structures capable of being meshed with the lower abutting surface of the cutter and/or the upper abutting surface of the cutter, for example, convex-concave structures capable of being mutually inserted, so that the capacity of transmitting power in the engaging state of the electric control clutch is increased.
< third electrically controlled clutch >
Referring to fig. 10, in an eighth embodiment, the electrically controlled clutch is an electric locking clutch mechanism based on the mutual cooperation of the cutter shaft and the cutter, the cutter can be releasably fixed on the cutter shaft by combining an electrically controlled device through the structure of the cutter shaft and the cutter, the cutter and the cutter shaft are switched between an engaged state and a disengaged state, and when the cutter is fixed on the cutter shaft, the cutter can be driven to rotate by the cutter shaft; when the tool is released (i.e., the securing is released), the tool cannot be driven to rotate by the arbor. Specifically, the electric locking clutch mechanism is as follows:
the cutter shaft 2 comprises a cutter clutch section 21 and a cutter shaft lower section 22 which are connected in sequence, and the cutter clutch section 21 and the cutter shaft lower section 22 do not rotate relatively. The tool clutch section 21 has a hollow portion, and one or more electrically controlled radial expansion blocks, preferably a first radial expansion block 291 and a second radial expansion block 292, are symmetrically disposed in the hollow portion of the tool clutch section 21, and can reciprocate in the radial direction of the cutter shaft 2. The inner wall of the cutter shaft hole is opposite to the electric control radial telescopic block, and the electric control radial telescopic block can releasably fix the cutter 3, for example, the electric control radial telescopic block is abutted against the inner wall of the cutter shaft hole for fixing the cutter 3 and/or is in limit fit with the cutter 3 (for example, a limit groove in limit fit with the telescopic block is arranged on the inner wall of the cutter shaft hole). The direction of the extending/retracting reciprocation of the radial expansion block is not limited to the horizontal direction, but may be inclined upward or downward (with respect to the horizontal plane) by a certain angle. The mechanism capable of realizing the reciprocating motion belongs to the prior art, such as an electric push rod, an electromagnetic push-pull mechanism, a linear motor and the like, and is not described in detail.
The separation part is connected with the cutter clutch section or the lower section of the cutter shaft, and the connection comprises direct connection and indirect connection.
The cutter 3 is sleeved on the cutter clutch section through a cutter shaft hole, and the inner diameter of the cutter shaft hole of the cutter 3 is larger than the diameter of the cutter clutch section. Preferably, the height of the cutter clutch section is greater than that of the cutter shaft hole, and the cutter 3 is axially limited at the cutter clutch section through a limiting mechanism.
The limiting mechanism is the same as the seventh embodiment (i.e., the second electrically controlled clutch).
Illustratively, the food processor of this embodiment operates as follows: when the controller controls the electric control radial telescopic block to extend out, the radial telescopic block is pressed against the inner surface of the cutter shaft hole (or is in limit fit with the cutter), namely, the electric control clutch is in a joint state, so that the cutter is fixed, and when the cutter shaft rotates, the cutter can rotate along with the rotation of the cutter shaft; when the controller controls the radial telescopic block to retract, the cutter is released, the radial telescopic block does not press against the inner surface of the cutter shaft hole (or is released from limiting fit with the cutter), namely the electric control clutch is in a separation state, and the cutter does not rotate along with the rotation of the cutter shaft.
< IV on electrically controlled Clutch >
Referring to fig. 11, in a ninth embodiment, the electrically controlled clutch is an electromagnetic locking clutch mechanism based on mutual cooperation of the cutter shaft and the cutter, the cutter can be releasably fixed on the cutter shaft by combining an electrically controlled device through a structure of constructing a proper cutter shaft and the cutter, the cutter and the cutter shaft are switched between an engaged state and a disengaged state, and when the cutter is fixed on the cutter shaft, the cutter can be driven to rotate by the cutter shaft; when the tool is released (i.e., the securing is released), the tool cannot be driven to rotate by the arbor. Specifically, this electromagnetism locking clutch mechanism is:
the cutter shaft 2 comprises a cutter clutch section 21 and a cutter shaft lower section 22 which are connected in sequence, and the cutter clutch section 21 and the cutter shaft lower section 22 do not rotate relatively. The cutter 3 is sleeved on the cutter clutch section 21 through the cutter shaft hole, and the inner diameter of the cutter shaft hole of the cutter 3 is larger than the diameter of the cutter clutch section 21. Preferably, the height of the cutter clutch section 21 is greater than that of the cutter shaft hole, and the cutter 3 is axially limited at the cutter clutch section 21 through a limiting mechanism. In one embodiment, the limiting mechanism includes an upper limiting portion located at the tool engaging and disengaging section 21 and a lower limiting portion located at the arbor lower section 22, and the tool 3 is disposed between the upper limiting portion 211 and the lower limiting portion 221, thereby axially limiting the tool 3. The upper limit portion and the lower limit portion have the same configuration as that of the seventh embodiment (i.e., the second electronically controlled clutch).
At least a part of the tool 3 is ferromagnetic, i.e. the tool 3 can be attracted by a magnet, for example, the tool 3 itself is made of ferromagnetic material, or the tool 3 itself is not ferromagnetic, but there is a part of ferromagnetic material on the tool, for example, the tool is made of ceramic material, but an iron piece is fixed on the ceramic tool, preferably, the middle part of the tool 3 has ferromagnetic property.
In one embodiment, the lower cutter shaft section has a hollow portion, and an electromagnet is provided in the hollow portion of the lower cutter shaft section, and the electromagnet can attract and fix the cutter 3 to the upper surface of the lower cutter shaft section when the electromagnet is energized.
In another embodiment, the arbor 2 further includes an upper arbor section (not shown in fig. 11) connected to the tool engaging and disengaging section, the upper arbor section has a hollow portion, and an electromagnet is disposed in the hollow portion of the upper arbor section, and when the electromagnet is energized, the electromagnet can attract and fix the tool 3 to the lower surface of the upper arbor section. In this embodiment, the lower end of the upper blade shaft section is provided with an upper positioning portion, which is, for example: the lower end of the upper section of the cutter shaft is provided with a part with a diameter larger than the inner diameter of the cutter shaft hole, thereby forming an upper limit part; or the lower end of the upper section of the cutter shaft is provided with a limiting plate with the length larger than the inner diameter of the cutter shaft hole; or the lower end of the upper section of the cutter shaft is provided with a limiting bulge which protrudes outwards along the radial direction of the cutter clutch section; or the lower end of the upper section of the cutter shaft is provided with a limit nut, and the lower surface of the upper section of the cutter shaft is the lower surface of the upper limit part.
The separation part is connected with the cutter clutch section or connected with the lower section of the cutter shaft, when the cutter shaft comprises the upper section of the cutter shaft, the separation part can also be connected with the upper section of the cutter shaft, and the connection comprises direct connection and indirect connection.
Illustratively, the food processor of this embodiment operates as follows: when the controller controls the electromagnet to be electrified, the magnetic force of the electromagnet attracts and fixes the cutter on the upper surface of the lower section of the cutter shaft or the lower surface of the upper section of the cutter shaft, namely the electric control clutch is in an engagement state, so that the cutter is fixed, and when the cutter shaft rotates, the cutter can rotate along with the rotation of the cutter shaft; when the controller controls the electromagnet to be powered off, the cutter is released, namely the electric control clutch is in a separation state, and the cutter does not rotate along with the rotation of the cutter shaft any more.
< fifth of electrically controlled Clutch >
Referring to fig. 12, in a tenth embodiment, the electrically controlled clutch is an electric locking clutch mechanism based on the mutual cooperation of the cutter shaft and the cutter, the cutter can be releasably fixed on the cutter shaft by combining an electrically controlled device through the structure of the cutter shaft and the cutter, the cutter and the cutter shaft are switched between an engaged state and a disengaged state, and when the cutter is fixed on the cutter shaft, the cutter can be driven to rotate by the cutter shaft; when the tool is released (i.e., the securing is released), the tool cannot be driven to rotate by the arbor. Specifically, the electric locking clutch mechanism is as follows:
the cutter shaft 2 comprises a cutter clutch section 21 and a cutter shaft lower section 22 which are sequentially connected, the lower part of the cutter clutch section 21 is connected with the cutter shaft lower section 22, preferably, the cutter clutch section 21 and the cutter shaft lower section 22 do not rotate relatively or slide relatively axially, and preferably, the cutter clutch section 21 and the cutter shaft lower section 22 are coaxially arranged.
The separation part is connected with the cutter clutch section or the lower section of the cutter shaft, and the connection comprises direct connection and indirect connection.
Cutter 3 overlaps through the cutter shaft hole and establishes at cutter separation and reunion section 21, and the internal diameter in cutter shaft hole of cutter 3 is greater than the diameter in cutter separation and reunion section 21, and is preferred, and the height in cutter separation and reunion section 21 is greater than the height in cutter shaft hole, and cutter 3 is spacing by the axial through stop gear cutter separation and reunion section 21.
The limiting mechanism is the same as the seventh embodiment (i.e., the second electrically controlled clutch).
The lower cutter shaft section 22 has a hollow portion, one or more electrically controlled axial telescopic blocks 220 are arranged at eccentric positions in the hollow portion of the lower cutter shaft section 22, and the electrically controlled axial telescopic blocks 220 can reciprocate in the axial direction of the cutter shaft 2. In one embodiment, the tool 3 is provided with a limiting part 300, such as a limiting groove or a limiting hole, which can be in limiting fit with the electrically controlled axial telescopic block 220, and when the electrically controlled axial telescopic block 220 extends out, the electrically controlled axial telescopic block can extend into the limiting groove or the limiting hole 300, that is, the electrically controlled clutch is in a joint state, so that the tool can rotate along with the rotation of the tool shaft; in another embodiment, the electrically controlled axial extension block is located within the range of the rotation path of the tool when extended, i.e. the electrically controlled clutch is engaged, so that the tool can rotate along with the rotation of the arbor. When the electric control axial telescopic block retracts, the cutter is released, the electric control clutch is in a separated state, and the cutter does not rotate along with the rotation of the cutter shaft any more. In another embodiment, the surfaces of the cutter 3 and the electrically controlled axial telescopic block which correspond to each other do not have a positioning hole or a groove, and the axial telescopic block directly abuts against the cutter surface of the cutter 3 when extending out. Preferably, the blade surface is rough to increase the power transmission capacity of the electrically controlled clutch in the engaged state.
In the tenth embodiment, the direction of axial expansion and contraction includes not only the axial direction but also a direction inclined at a certain angle with respect to the cutter shaft.
A mechanism capable of realizing the reciprocating motion of the electrically controlled axial telescopic block in the axial direction of the cutter shaft belongs to the prior art, such as an electric push rod, an electromagnetic push-pull mechanism, a linear motor and the like.
Illustratively, the food processor of this embodiment operates as follows: the controller controls the electric control axial telescopic block to extend into the limiting groove or the limiting hole when extending out, or the electric control axial telescopic block is positioned in the range of the rotating path of the cutter 3, namely the electric control clutch is in a joint state, and when the cutter shaft rotates, the cutter can rotate along with the rotation of the cutter shaft; when the controller controls the electric control axial telescopic block to retract, the electric control axial telescopic block retracts from a limiting groove or a limiting hole on the cutter, or retracts from the range of the rotating path of the cutter 3 to release the cutter, namely, the electric control clutch is in a separated state, and the cutter does not rotate along with the rotation of the cutter shaft any more.
The embodiment adopting the electric control clutch can realize the switching between the engagement state and the disengagement state of the cutter and the cutter shaft without being limited by the rotating speed, the rotating direction and the like according to the actual working requirement of the food processor, does not need to realize the switching between the engagement state and the disengagement state of the cutter clutch by the forward rotation or the reverse rotation of the driving motor, and does not need to realize the switching between the engagement state and the disengagement state of the cutter clutch by regulating the rotating speed of the motor. For example, the specific operation is as follows:
in one embodiment, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, the cutter shaft rotates in the forward rotation direction in the crushing step, the electronic control clutch is in an engaged state, at the moment, the cutter (though rotating) cannot drive the feed liquid to enter the separation part, the cutter shaft rotates in the reverse rotation direction in the slag collecting step, the electronic control clutch is in an engaged state, the cutter drives the feed liquid to enter the separation part, in the spin-drying step, the electronic control clutch is in a disengaged state, the cutter shaft can rotate in the forward rotation direction and can also rotate in the reverse rotation direction, at the moment, the cutter is not driven to rotate by the cutter shaft, the cutter cannot drive the feed liquid to enter the separation part, the food liquid cannot be lifted, and at least one part of liquid in the material slag collected in the separation part can be thrown out.
In another embodiment, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, preferably, the liquid inlet of the separation part is provided with a liquid inlet filter screen, the filter screen can be a filter screen additionally arranged at the liquid inlet and can also be a filter screen formed by the wall of the hollow separation part at the liquid inlet and used for preventing uncompleted crushed foodstuff from entering the separation part, the filter hole of the liquid inlet filter screen is larger than the liquid outlet hole of the separation part, in the steps of crushing and collecting slag, the cutter shaft rotates in the forward rotation direction, the electric control clutch is in a joint state, the cutter crushes foodstuff and simultaneously drives the foodstuff liquid to enter the separation part, in the step of spin-drying, the electric control clutch is in a separation state, the cutter shaft can rotate in the forward rotation direction and can also rotate in the reverse rotation direction, the cutter cannot be driven to rotate by the cutter shaft, and, the food liquid will not be raised, and at least a part of the liquid in the slag collected in the separation part can be thrown out.
In another embodiment, the motor can drive the cutter shaft to rotate in the forward rotation direction, the liquid inlet of the separation part is provided with a liquid inlet filter screen, the filter screen can be a filter screen additionally arranged at the liquid inlet, or a filter screen formed by hollowing out the separating part at the liquid inlet, used for preventing the food which is not crushed from entering the separation part, the filter holes of the filter screen of the liquid inlet are larger than the liquid outlet holes of the separation part, in the crushing and slag collecting steps, the cutter shaft rotates in the positive rotation direction, the electric control clutch is in a joint state, the cutter crushes foodstuff and simultaneously drives the foodstuff liquid to enter the separating part, in the spin-drying step, the electric control clutch is in a separation state, the cutter cannot be driven to rotate by the cutter shaft, the cutter cannot drive the food liquid to enter the separation part, the food liquid cannot be lifted, and at least one part of liquid in the material slag collected in the separation part can be thrown out. In this embodiment, the cutter shaft rotates in the normal rotation direction, and the crushing and slag collection steps are simultaneously completed.
Preferably, the separation part is detachably and fixedly connected with the cutter shaft. When the separation part is detachably connected with the upper end of the cutter shaft, the separation part can be taken down, so that the material slag is taken out and cleaned, and the operation is more convenient.
Preferably, the separating portion is connected to the arbor via a separating portion clutch having an engaged state and a disengaged state for transmitting and releasing power transmission. The controller can control the clutch of the separating part to switch between an engaged state and a separated state. For example, the controller controls the clutch of the separating part to be in an engaged state in the spin-drying step, and is not limited in the crushing and slag collecting step, and for example, the clutch may be in an engaged state or a disengaged state in the crushing and slag collecting step, or may be switched between the engaged state and the disengaged state in the crushing and slag collecting step. The separation part clutch is, for example, an overrunning clutch or an electrically controlled clutch. The overrunning clutch is, for example, one that automatically engages and disengages based on a change in the rotational direction of the cutter shaft, or one that automatically engages and disengages based on a change in the speed of the cutter shaft.
Through setting up the cutter clutch, can control the power transmission between arbor and the cutter as required, in the step of spin-drying, control the cutter clutch and be in the detached state, the cutter no longer by motor drive, the cutter can not drive food liquid and continue to get into in the detached part, and the cutter can not stir the foodstuff liquid in the barrel yet, foodstuff liquid can not be promoted, can not get into the detached part from the liquid outlet of detached part yet, the detached part then still rotates along with the rotation of arbor, therefore, when the liquid level of foodstuff liquid is located below the liquid outlet hole of detached part, the liquid in the material sediment of collection in the detached part can be thrown away, even when the user uses, make detached part be located below the liquid level of food liquid, collect at least some liquid of the material sediment in the detached part and throw away.
Example 2
The present embodiment is different from embodiment 1 in that, in the step of collecting slag, the feed liquid in the barrel 5 can enter the separation part 4 through the liquid inlet 42 under the driving of the similar pump mechanism 8 or under the driving of the cutter 3 and the similar pump mechanism 8 from the outside of the separation part 4, the liquid in the feed liquid is discharged from the liquid outlet 41 to the outside of the separation part 4, at least a part of slag in the feed liquid is collected in the separation part 4, and in the step of spin-drying, the cutter clutch 7 is in a separation state, and at least a part of liquid in the slag collected in the separation part 4 can be thrown out.
In the present invention, the pump-like mechanism is a mechanism capable of driving the feed liquid to flow and enter the separation part, and functions like a pump (see the description of the pump-like mechanism in WO2018/171370a 1).
Specifically, the pump mechanism is, for example, any one or any more of at least one protrusion, at least one pit, at least one fin, at least one rib, at least one corrugation, at least one axial flow blade, at least one centrifugal blade, at least one mixed flow blade, at least one helical blade, at least one paddle blade, at least one axial flow impeller, at least one centrifugal impeller, at least one mixed flow impeller, at least one helical impeller or at least one paddle impeller provided on the inner side wall of the separation part or the outer side wall of the separation part; alternatively, the cutter shaft or the cutter can be fixedly or detachably connected with the cutter shaft or the cutter, and the cutter shaft or the cutter is arranged in the separation part: any one or any plurality of at least one axial flow blade, at least one centrifugal blade, at least one mixed flow blade, at least one spiral blade, at least one axial flow impeller, at least one centrifugal impeller, at least one mixed flow impeller or at least one spiral impeller; or, still can be for the separation blade 8 of outside perk that inlet opening department set up, this separation blade can drive in food liquid gets into the separation portion when the separation portion rotates to the corotation direction, blocks food liquid and gets into in the separation portion when rotating to the reversal direction, more preferred, the separation blade is the activity separation blade.
Other equivalent or modified pump mechanisms will be apparent to those skilled in the art after having the benefit of this disclosure, and the pump mechanisms of the present invention are not limited to the above-described arrangements.
When the pump mechanism is any one or more of at least one axial flow blade, at least one centrifugal blade, at least one mixed flow blade, at least one helical blade, at least one axial flow impeller, at least one centrifugal impeller, at least one mixed flow impeller or at least one helical impeller which are arranged in the separation part and connected with the cutter shaft, the pump mechanism is connected with the cutter shaft through a pump-like clutch.
The pump-like clutch has an engaged state and a disengaged state, and the controller is capable of controlling the pump-like clutch to switch between the engaged state and the disengaged state. The operation mode is that the controller controls the pump-like clutch to be in an engaged state in the slag collecting step, to be in a disengaged state in the spin-drying step and to be in an engaged or disengaged state in the crushing step.
The pump-like clutch is preferably an overrunning clutch or an electronically controlled clutch, and the overrunning clutch is, for example, an overrunning clutch which automatically clutches based on the change of the rotation direction of the cutter shaft or an overrunning clutch which automatically clutches based on the change of the speed of the cutter shaft.
When the similar pump mechanism is a separation blade which is arranged at the liquid inlet and is tilted outwards, the cutter clutch is an overrunning clutch which automatically clutches based on the change of the rotation direction of the cutter shaft, when the cutter shaft rotates in the forward rotation direction, the cutter clutch is in a joint state, and the separation blade drives the food liquid to enter the separation part through the liquid inlet; when the cutter shaft rotates in the reverse direction, the cutter clutch is in a separated state.
When the separation blade is a movable separation blade, the cutter clutch is an overrunning clutch which automatically clutches based on the change of the rotation direction of the cutter shaft, when the cutter shaft rotates in the forward rotation direction, the cutter clutch is in a joint state, and the movable separation blade is opened to allow the foodstuff liquid to enter the separation part; when the cutter shaft rotates in the reverse direction, the cutter clutch is in a separation state, and the movable blocking piece covers the liquid inlet to block the foodstuff liquid from entering the separation part.
In one embodiment, when the cutter clutch is an electrically controlled clutch, the electrically controlled clutch is in an engaged state in the crushing step, the electrically controlled clutch is in an engaged state or a disengaged state in the slag collecting step, and the electrically controlled clutch is in a disengaged state in the spin-drying step. Since the electrically controlled clutch is not affected by the rotational direction of the cutter shaft, it can be brought into an engaged state or a disengaged state as required.
In another embodiment, the cutter clutch is an electrically controlled clutch, the electrically controlled clutch is in an engaged state in the crushing and slag collecting step, and the electrically controlled clutch is in a disengaged state in the spin-drying step; preferably, the liquid inlet of the separation part is provided with a liquid inlet filter screen, and the filter holes of the liquid inlet filter screen are larger than the liquid outlet holes of the separation part. The electrically controlled clutch is not affected by the rotation direction of the cutter shaft, so that the electrically controlled clutch can be in an engaged state or a disengaged state as required.
Work as when the cutter clutch is automatically controlled clutch, the motor can drive the arbor rotates to corotation direction and reversal direction, the inlet port department of separation portion sets up movable separation blade, movable separation blade constitutes class pump mechanism, and in smashing the step, the arbor rotates to the corotation direction, and automatically controlled clutch is in the engaged state, and movable separation blade covers the inlet, blocks in the edible liquid gets into the separation portion, in receiving the sediment step, the arbor rotates to the reversal direction, and automatically controlled clutch is in engaged state or disengagement state, and movable separation blade is opened, allows in the foodstuff liquid gets into the separation portion, in the step of spin-drying, the arbor rotates to the corotation direction, and automatically controlled clutch is in the disengagement state, and movable separation blade covers the inlet, blocks in the edible liquid gets into the separation portion.
In another embodiment, the cutter clutch is an electronic control clutch, the motor can drive the cutter shaft to rotate in the positive rotation direction and the reverse rotation direction, the pump mechanism is a movable separation blade arranged at the liquid inlet of the separation part, in the steps of crushing and slag collecting, the cutter shaft rotates in the positive rotation direction, the electronic control clutch is in a joint state, the movable separation blade is opened, the cutter crushes foodstuff and allows the food liquid to enter the separation part, in the step of spin-drying, the cutter shaft rotates in the reverse rotation direction, the electronic control clutch is in a separation state, and the movable separation blade covers the liquid inlet and prevents the food liquid from entering the separation part.
In another embodiment, the motor can drive the arbor rotates to corotation direction and reversal direction, the inlet of disengagement section sets up the separation blade of outside perk, the separation blade constitutes a class pump mechanism, and in smashing the step, the arbor rotates to corotation direction, and automatically controlled clutch is in the engaged state, the separation blade blocks in foodstuff liquid gets into the disengagement section, and in receiving the sediment step, the arbor rotates to the reversal direction, and automatically controlled clutch is in engaged state or disengagement state, the separation blade drives in foodstuff liquid gets into the disengagement section, and in the step of spin-drying, the arbor rotates to corotation direction, and automatically controlled clutch is in the disengagement state, the separation blade blocks in foodstuff liquid gets into the disengagement section.
In another embodiment, the cutter clutch is automatically controlled clutch, the motor can drive the arbor rotates to corotation direction and reversal direction, class pump mechanism is the separation blade of the outside perk that the inlet port department of separation portion set up, and in smashing and receiving the sediment step, the arbor rotates to corotation direction, and automatically controlled clutch is in the engaged state, and the cutter is smashed the foodstuff and the separation blade drives in the food liquid gets into the separation portion simultaneously, and in the step of spin-drying, the arbor rotates to the reversal direction, and automatically controlled clutch is in the disengagement state, the separation blade blocks in the food liquid gets into the separation portion.
The remaining features of this example are the same as those of example 1.
Example 3
Referring to fig. 1b, the present embodiment provides a food processor with a material residue collecting function, which includes a motor 1, a cutter shaft 2, a cutter 3, a separating part 4, a flow guiding part 9, a barrel 5, a machine body 6 and a controller; the motor 1 is arranged in the machine body 6, the cutter 3 is connected with the cutter shaft 2 through the cutter clutch 7 (the arrangement of the cutter clutch 7 refers to fig. 1a), the motor 1 can drive the cutter 3 in the barrel body 5 through the cutter shaft 2, and can also drive the separation part 4 or the flow guide part 9 through the cutter shaft 2; the cutter clutch 7 has an engaged state and a disengaged state, the controller is used for controlling the operation of the food processor, for example, the controller can control the rotation direction, the rotation speed and the like of the cutter shaft, and for example, the controller can control the cutter clutch 7 to be switched between the engaged state and the disengaged state, when the cutter clutch 7 is in the engaged state, the cutter 3 rotates along with the rotation of the cutter shaft 2 under the drive of the motor 1, and when the cutter clutch 7 is in the disengaged state, the power transmission between the cutter shaft 2 and the cutter 3 is released, and the motor 1 can not drive the cutter 3 any more; the cutter 3 processes foodstuff in the barrel body 5 when rotating to form the foodstuff liquid with material slag.
The separating portion 4 has a hollow structure with a side wall, and is, for example, a cylindrical hollow body made of stainless steel. The separating part 4 has liquid outlet holes 41, and the liquid outlet holes 41 are, for example, holes opened in the side walls of the separating part 4. Alternatively, separation part 4 has a bottom surface, and liquid inlet 42 (see fig. 1a for the arrangement of liquid inlet 42) is opened on the bottom surface of separation part 4 and is used as an inlet of the feed liquid.
The flow guide member 9 is for guiding the liquid foodstuff from outside the separating section 4 into the separating section 4, and has a hollow structure with a side wall, such as a hollow tubular structure. The separation portion 4 is disposed above, below the guide member 9 or disposed to surround a part or all of the outer surface of the sidewall of the guide member 9. The hollow structure of the guide member 9 is communicated with the hollow structure of the separation part 4, and the guide member 9 is provided with a guide opening 90 for the food liquid, for example, at the lower end of the bottom surface or the side wall of the guide member 9. The flow guiding part 9 also has a liquid outlet, and the liquid outlet of the flow guiding part 9 is communicated with the liquid inlet 42 of the separation part 4.
In one embodiment, the separation part 4 and the diversion part 9 are connected with each other, for example, they are an integral structure, a detachable or non-detachable fixed connection structure, etc. (in this case, the liquid outlet of the diversion part 9 is the liquid inlet of the separation part 4), the separation part 4 and/or the diversion part 9 is connected to the knife shaft 2, preferably, the separation part 4 and/or the diversion part 9 is detachably connected to the knife shaft 2, when the knife shaft rotates, the diversion part 9 can be driven to rotate, preferably, the separation part 4 is located above the diversion part 9. In this embodiment, it is also preferable that the separation part 4 is connected to the arbor 2 via a separation part clutch, or the guide member 9 is connected to the arbor 2 via a guide member clutch, and the separation part clutch/guide member clutch has an engaged state and a disengaged state, and transmits and releases power. The controller is capable of controlling the disconnect clutch/baffle clutch to switch between an engaged state and a disengaged state.
The separator/deflector clutch is, for example, an overrunning clutch or an electronically controlled clutch. The overrunning clutch is, for example, one that automatically engages and disengages based on a change in the rotational direction of the cutter shaft, or one that automatically engages and disengages based on a change in the speed of the cutter shaft. For example, the controller controls the clutch of the separation part/the diversion part to be in an engaged state in the spin-drying step, and is not limited in the crushing and slag collecting step, for example, the clutch may be in an engaged state or a disengaged state in the crushing and slag collecting step, or may be switched between the engaged state and the disengaged state in the crushing and slag collecting step.
In another embodiment, the separation part is separated from the flow guide part, and the flow guide part and the separation part are opposite, that is, the liquid outlet of the flow guide part and the liquid inlet of the separation part are opposite. For example, the separation part is located above the flow guide part, and a liquid outlet at the upper end of the flow guide part is opposite to a liquid inlet at the lower end of the separation part (such as a liquid inlet formed in the bottom surface of the separation part) at a certain distance. The separation part is connected on the cutter shaft, preferably, the separation part is detachably connected on the cutter shaft, and the separation part can rotate along with the rotation of the cutter shaft. The diversion part is connected to the cutter shaft, preferably, the diversion part is detachably connected to the cutter shaft and can rotate along with the rotation of the cutter shaft, or the diversion part is fixed in the barrel body, for example, fixed on the barrel body or the machine base or the machine head, and the connection mode of the diversion part is not limited by the embodiment. In this embodiment, it is preferable that the release portion is connected to the arbor via a release portion clutch, the release portion clutch has an engaged state and a released state for transmitting power and releasing power transmission, and the controller is capable of controlling the release portion clutch to switch between the engaged state and the released state. The clutch of the separating part is, for example, an overrunning clutch which automatically clutches based on the change of the rotation direction of the cutter shaft or an overrunning clutch which automatically clutches based on the change of the speed of the cutter shaft, or an electronic control clutch. For example, the controller controls the clutch of the separating portion to be in an engaged state in the spin-drying step, and is not limited in the pulverizing and collecting step, and for example, the clutch may be in an engaged state or a disengaged state in the pulverizing and collecting step, or may be switched between the engaged state and the disengaged state in the pulverizing and collecting step.
Preferably, the separating part 4 has a top cover 43, and more preferably, the top cover 43 is a detachable top cover 43. Set up the material sediment that the top cap can avoid getting into the separation portion and be taken out by foodstuff liquid, set up and to dismantle the top cap and be convenient for take out the material sediment, also be convenient for wash the separation portion.
Cutter 3 is when rotating, and the food liquid in the staving 5 can be under the drive of cutter 3 from the outside warp of separation portion 4 the water conservancy diversion mouth gets into the water conservancy diversion part to in water conservancy diversion part gets into separation portion 4, liquid in the food liquid certainly play liquid hole 41 discharges outside separation portion 4, and at least partly material sediment in the food liquid is collected in separation portion 4, and in the step of spin-drying, cutter clutch 7 is in the detached state, and separation portion rotates along with the rotation of arbor, collects at least partly liquid in the material sediment in separation portion 4 and can be thrown away.
For making cutter 3 when rotating, can drive foodstuff liquid from guiding component 9 get into separation portion 4 in, there can be multiple scheme, for example, cutter 3's blade is axial compressor blade shape, through the angle that sets up suitable blade, cutter 3 can produce from bottom to top axial pressure to foodstuff liquid when rotating, because liquid pressure's conduction effect, make foodstuff liquid get into the water conservancy diversion mouth from guiding component's outside, and continue to flow in guiding component, from this, in foodstuff liquid gets into separation portion 4, liquid in the foodstuff liquid certainly go out liquid hole 41 discharges outside separation portion 4, at least partly material sediment in the foodstuff liquid is collected in separation portion 4. Such tools 3 are well known to those skilled in the art and will not be described in further detail.
This food processor is when using, the water conservancy diversion mouth of water conservancy diversion part both can be in the top of the liquid level when foodstuff liquid is static (water conservancy diversion mouth is apart from the liquid level certain distance), also can be located the below of the liquid level when foodstuff liquid is static partially, the water conservancy diversion mouth is located the top of the liquid level when foodstuff liquid is static, when the cutter rotates at a high speed, the effect of the axial pump that the cutter produced is when strong enough, axial pressure to the foodstuff liquid is enough big, make foodstuff liquid flow rate fast enough, even the liquid level height of foodstuff liquid when static is less than the water conservancy diversion mouth this moment, foodstuff liquid still can get into in the separation portion from the water conservancy diversion mouth.
Preferably, the cutter clutch 7 is an overrunning clutch or an electric control clutch or an axial displacement clutch mechanical structure.
In this embodiment, the specific structure of the tool clutch is the same as that of each type of tool clutch (i.e., the overrunning clutch, the axial displacement clutch mechanism, and the electronically controlled clutch in the first to tenth embodiments) in embodiment 1. The difference lies in that the food liquid enters the diversion component from the diversion port under the drive of the cutter, and enters the separation part through the diversion component, and in this embodiment, the connection mode of the separation part/diversion component and the cutter shaft is the previously disclosed connection mode of this embodiment, that is, the separation part and the diversion component are connected with each other, and the separation part and/or the diversion component are connected with the cutter shaft (cutter clutch section/cutter shaft lower section/cutter shaft upper section); or the separation part and the diversion component are arranged separately, the separation part is connected with the cutter shaft (the cutter clutch section/the cutter shaft lower section/the cutter shaft upper section), and the diversion component is fixed in the barrel body.
When the tool clutch is one of the "overrunning clutches" of the first embodiment in example 1, it is also preferable that the overrunning clutch is a one-way bearing. Preferably, the cutter is connected with the cutter shaft through a one-way bearing, the one-way bearing is provided with an outer ring and an inner ring, the outer ring is fixedly connected with the cutter, and the inner ring is fixedly connected with the cutter shaft. In one embodiment, at least one end of the outer ring is connected with the cutter shaft in a sliding and sealing mode (lubricating oil in the one-way bearing is prevented from leaking into the foodstuff liquid). Preferably, in another embodiment, at least one end of the outer ring is connected with the cutter shaft in a sliding and sealing manner (so as to prevent lubricating oil in the one-way bearing from leaking into the foodstuff liquid), the lower end of the one-way bearing penetrates through the bottom of the barrel body, and the outer ring of the one-way bearing is connected with the bottom of the barrel body in a sliding and sealing manner.
In the embodiment adopting the electric control clutch, the switching between the engaging state and the disengaging state of the cutter and the cutter shaft can be realized without being limited by the rotating speed, the rotating direction and the like according to the actual working requirement of the food processor, the switching between the engaging state and the disengaging state of the cutter clutch can be realized without depending on the forward rotation or the reverse rotation of the driving motor, and the switching between the engaging state and the disengaging state of the cutter clutch can be realized without regulating the rotating speed of the motor. For example, the specific operation is as follows:
in one embodiment, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, in the crushing step, the cutter shaft rotates in the forward rotation direction, the electronic control clutch is in an engaged state, at the moment, the cutter (though rotating) cannot drive the food liquid to enter the separation part through the flow guide part, in the slag collecting step, the cutter shaft rotates in the reverse rotation direction, the electronic control clutch is in an engaged state, the cutter drives the food liquid to enter the separation part through the flow guide part, in the spin-drying step, the cutter shaft can rotate in the forward rotation direction and can also rotate in the reverse rotation direction, the electronic control clutch is in a disengaged state, at the moment, the cutter is not driven to rotate by the cutter shaft, the cutter cannot drive the food liquid to enter the separation part, the food liquid cannot be lifted, and at least a part of liquid in the material slag collected in the separation part can be thrown out.
In another embodiment, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, preferably, the diversion port of the diversion component is provided with a diversion port filter screen, the filter screen can be a filter screen additionally arranged at the diversion port or a filter screen formed by hollowing out the wall of the diversion component at the diversion port and used for preventing uncompleted smashed foodstuff from entering the separation part through the diversion component, a filter hole of the diversion port filter screen is larger than a liquid outlet hole of the separation part, in the smashing and slag collecting step, the cutter shaft rotates in the forward rotation direction, the electric control clutch is in an engaged state, the cutter smashes the foodstuff and simultaneously drives the foodstuff liquid to enter the separation part through the diversion component, in the spin-drying step, the cutter shaft can rotate in the forward rotation direction and the reverse rotation direction, the electric control clutch is in a disengaged state, and the cutter cannot be driven to rotate by, the cutter can not drive in the feed liquid gets into the separation portion, can not cause the feed liquid to raise yet, can throw away at least partly liquid in the material sediment of collecting in the separation portion.
In another embodiment, the motor can drive the cutter shaft to rotate in the positive rotation direction, the diversion port of the diversion component is provided with a diversion port filter screen, the filter screen can be additionally arranged at the diversion port or formed by hollowing out the wall of the diversion component at the diversion port, and is used for preventing uncompleted smashed foodstuff from entering the separation part through the diversion component, the filter hole of the diversion port filter screen is larger than the liquid outlet hole of the separation part, in the smashing and slag receiving step, the cutter shaft rotates in the positive rotation direction, the electric control clutch is in the joint state, the cutter foodstuff is smashed and simultaneously drives the foodstuff liquid to enter the separation part through the diversion component, in the spin-drying step, the electric control clutch is in the separation state, the cutter cannot be driven to rotate by the cutter shaft, the cutter cannot drive the foodstuff liquid to enter the separation part through the diversion component, and the foodstuff liquid cannot be lifted, at least a part of the liquid in the slag collected in the separation part can be thrown out. In this embodiment, the cutter shaft rotates in the normal rotation direction, and the crushing and slag collection steps are simultaneously completed.
Preferably, the separation part is detachably and fixedly connected with the cutter shaft. When the separation part is detachably connected with the upper end of the cutter shaft, the separation part can be taken down, so that the material slag is taken out and cleaned, and the operation is more convenient.
Preferably, the separating portion is connected to the arbor via a separating portion clutch having an engaged state and a disengaged state for transmitting and releasing power transmission. The controller can control the clutch of the separating part to switch between an engaged state and a separated state. For example, the controller controls the clutch of the separating part to be in an engaged state in the spin-drying step, and is not limited in the crushing and slag collecting step, and for example, the clutch may be in an engaged state or a disengaged state in the crushing and slag collecting step, or may be switched between the engaged state and the disengaged state in the crushing and slag collecting step. The separation part clutch is, for example, an overrunning clutch or an electrically controlled clutch. The overrunning clutch is, for example, one that automatically engages and disengages based on a change in the rotational direction of the cutter shaft, or one that automatically engages and disengages based on a change in the speed of the cutter shaft.
Through setting up the cutter clutch, can control the power transmission between arbor and the cutter: in the crushing and slag collecting step, the cutter clutch is controlled to be in an engaged state, the cutter can rotate along with the rotation of the cutter shaft, after the crushing and slag collecting step is finished, the drying step is carried out, the cutter clutch is controlled to be in a disengaged state, the cutter is not driven by a motor any more, the cutter cannot drive the food liquid to continuously enter the disengaging part, the cutter cannot stir the food liquid in the barrel, the food liquid cannot be lifted and enters the disengaging part from the liquid outlet of the disengaging part, and the disengaging part still rotates along with the rotation of the cutter shaft, therefore, when the liquid level of the food liquid is below the liquid outlet hole of the disengaging part, the liquid in the material slag collected in the disengaging part can be thrown out, even if a user uses the separating part is below the liquid level of the food liquid, and at least part of the liquid in the material slag collected in the disengaging part is thrown out.
Example 4
The present embodiment is different from embodiment 3 in that the food processor further includes a similar pump mechanism 8 (the arrangement of the similar pump mechanism 8 is shown in fig. 1a), the food liquid in the tub 5 can be driven by the similar pump mechanism 8, or driven by the knife 3 and the similar pump mechanism 8, enter the flow guide member 9 from the outside of the separation part 4 through the flow guide opening 90, and enter the separation part 4 through the flow guide member 9, the liquid in the food liquid is discharged from the liquid outlet hole 41 to the outside of the separation part 4, at least a part of the dregs in the food liquid are collected in the separation part 4, and in the spin-drying step, the knife clutch 7 is in a separation state, and at least a part of the liquid in the dregs collected in the separation part 4 can be spun out.
In the present invention, the pump-like mechanism is a mechanism capable of driving the feed liquid to flow and enter the separation part, and functions like a pump (see the description of the pump-like mechanism in WO2018/171370a 1).
Specifically, the pump mechanism 8 is, for example, any one or any more of at least one protrusion, at least one pit, at least one fin, at least one rib, at least one corrugation, at least one axial flow blade, at least one centrifugal blade, at least one mixed flow blade, at least one helical blade, at least one paddle blade, at least one axial flow impeller, at least one centrifugal impeller, at least one mixed flow impeller, at least one helical impeller, or at least one paddle impeller provided on the inner side wall of the guide member, the outer side wall of the guide member, the inner side wall of the separation portion, or the outer side wall of the separation portion; alternatively, it may also be provided in the separating part 4 or in the flow-guiding part and fixedly or detachably connected with the knife shaft or the knife: any one or any plurality of at least one axial flow blade, at least one centrifugal blade, at least one mixed flow blade, at least one spiral blade, at least one axial flow impeller, at least one centrifugal impeller, at least one mixed flow impeller or at least one spiral impeller; or, still can be for the separation blade that the outside perk that water conservancy diversion mouth department set up, this separation blade can drive food liquid and get into in the water conservancy diversion part when water conservancy diversion part rotates to the corotation direction, in the water conservancy diversion part stops food liquid to get into the water conservancy diversion part when rotating to the reversal direction, more preferred, the separation blade is the activity separation blade.
Other equivalent or modified pump mechanisms will be apparent to those skilled in the art after having the benefit of this disclosure, and the pump mechanisms of the present invention are not limited to the above-described arrangements.
When the pump mechanism is any one or more of at least one axial flow blade, at least one centrifugal blade, at least one mixed flow blade, at least one spiral blade, at least one axial flow impeller, at least one centrifugal impeller, at least one mixed flow impeller or at least one spiral impeller in the separation part or the guide part and connected with the cutter shaft, the pump mechanism is connected with the cutter shaft through a pump-like clutch.
The pump-like clutch has an engaged state and a disengaged state, and the controller is capable of controlling the pump-like clutch to switch between the engaged state and the disengaged state. The operation mode is that the controller controls the pump-like clutch to be in an engaged state in the slag collecting step, to be in a disengaged state in the spin-drying step and to be in an engaged or disengaged state in the crushing step.
The pump-like clutch is preferably an overrunning clutch or an electric control clutch, and the overrunning clutch is, for example, an overrunning clutch which automatically clutches based on the change of the rotation direction of the cutter shaft or an overrunning clutch which automatically clutches based on the change of the speed of the cutter shaft; the controller controls the overrunning clutch by controlling the rotation direction of the cutter shaft or the change of the speed of the cutter shaft.
In one embodiment, the cutter clutch is an electrically controlled clutch, the electrically controlled clutch is in an engaged state in the crushing step, the electrically controlled clutch is in an engaged state or a disengaged state in the slag collecting step, and the electrically controlled clutch is in a disengaged state in the spin-drying step. Because the electronic control clutch is not influenced by the rotation direction of the cutter shaft, the electronic control clutch can be in an engaged state or a separated state without limitation according to requirements.
In another embodiment, the cutter clutch is an electrically controlled clutch, the electrically controlled clutch is in an engaged state in the crushing and slag collecting step, and the electrically controlled clutch is in a disengaged state in the spin-drying step; preferably, the flow guide port of the flow guide part is provided with a flow guide port filter screen, and the filter hole of the flow guide port filter screen is larger than the liquid outlet hole of the separation part. Because the electronic control clutch is not influenced by the rotation direction of the cutter shaft, the electronic control clutch can be in an engaged state or a separated state without limitation according to requirements.
When the pump mechanism is a baffle plate which is arranged at the position of the flow guide opening and is tilted outwards, the cutter clutch is an overrunning clutch which automatically clutches based on the rotation direction change of the cutter shaft, the separation part is connected with the flow guide component, and the separation part and/or the flow guide component is connected with the cutter shaft; or the separation part and the flow guide part are arranged separately, the separation part and the flow guide part are respectively connected with the cutter shaft, when the cutter shaft rotates in the forward rotation direction, the cutter clutch is in an engaged state, and the separation blade drives the feed liquid to enter the flow guide part through the flow guide port and enter the separation part through the flow guide part; when the cutter shaft rotates in the reverse direction, the cutter clutch is in a separated state.
When the baffle plate is a movable baffle plate, the cutter clutch is an overrunning clutch which automatically clutches based on the change of the rotation direction of the cutter shaft, when the cutter shaft rotates in the forward rotation direction, the cutter clutch is in a joint state, and the movable baffle plate is opened to allow the foodstuff liquid to enter the flow guide part; when the cutter shaft rotates in the reverse direction, the cutter clutch is in a separated state, and the movable blocking piece covers the flow guide port to prevent the foodstuff liquid from entering the flow guide part.
When the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, a movable blocking piece is arranged at the flow guide opening of the flow guide component, and the movable blocking piece forms a pump mechanism; the separation part is connected with the flow guide component, the separation part and/or the flow guide component is connected with the cutter shaft, or the separation part and the flow guide component are separately arranged, and the separation part and the flow guide component are respectively connected with the cutter shaft; in the crushing step, the cutter shaft rotates in the positive rotation direction, the electric control clutch is in an engaged state, the movable separation blade covers the liquid inlet to prevent the food liquid from entering the flow guide part, in the slag collecting step, the cutter shaft rotates in the negative rotation direction, the electric control clutch is in an engaged state or a separated state, the movable separation blade is opened to allow the food liquid to enter the flow guide part, in the spin-drying step, the cutter shaft rotates in the positive rotation direction, the electric control clutch is in a separated state, and the movable separation blade covers the flow guide opening to prevent the food liquid from entering the flow guide part.
In another embodiment, the cutter clutch is an electrically controlled clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, and the pump mechanism is a movable baffle plate arranged at the flow guide opening; the separation part is connected with the flow guide component, the separation part and/or the flow guide component is connected with the cutter shaft, or the separation part and the flow guide component are separately arranged, and the separation part and the flow guide component are respectively connected with the cutter shaft; in the crushing and slag collecting step, the cutter shaft rotates in the positive rotation direction, the electric control clutch is in an engaged state, the movable separation blade is opened, the cutter crushes foodstuff and allows feed liquid to enter the flow guide component, in the spin-drying step, the cutter shaft rotates in the negative rotation direction, the electric control clutch is in a separated state, and the movable separation blade covers the flow guide opening and prevents the feed liquid from entering the flow guide component.
In another embodiment, the motor can drive the arbor rotates to corotation direction and reversal direction, the water conservancy diversion mouth of water conservancy diversion part sets up the separation blade of outside perk, the separation blade constitutes class pump mechanism, and in smashing the step, the arbor rotates to corotation direction, and automatically controlled clutch is in the engaged state, the separation blade blocks in foodstuff liquid gets into the water conservancy diversion part, and in receiving the sediment step, the arbor rotates to the reversal direction, and automatically controlled clutch is in engaged state or disengagement state, the separation blade drives in foodstuff liquid gets into the water conservancy diversion part, and in the step of spin-drying, the arbor rotates to the corotation direction, and automatically controlled clutch is in the disengagement state, the separation blade blocks in foodstuff liquid gets into the water conservancy diversion part.
The cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, and the pump mechanism is a baffle piece which is arranged at the position of the flow guide opening and is tilted outwards; the separation part is connected with the flow guide component, the separation part and/or the flow guide component is connected with the cutter shaft, or the separation part and the flow guide component are separately arranged, and the separation part and the flow guide component are respectively connected with the cutter shaft; in crushing and receipts sediment step, the arbor rotates to the corotation direction, and automatically controlled clutch is in the engaged state, and the food is smashed to the cutter, in the separation blade drives food liquid and gets into the water conservancy diversion part, in the step of spin-drying, the arbor rotates to the reversal direction, and automatically controlled clutch is in the disengagement state, the separation blade blocks in food liquid gets into the water conservancy diversion part.
The remaining features of this example are the same as those of example 3.
In addition, the fact that the cutter handles food when rotating and the cutter drives the food liquid when rotating means that the cutter rotates under the drive of a motor, and does not include the movement under the drive of the food liquid when the power transmission between the cutter shaft and the cutter is released.
The embodiments of the present invention have been described above. However, the present invention is not limited to the above embodiment. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (20)

1. An improved food processor with a material residue collecting function is characterized by comprising a controller, a motor, a cutter shaft, a cutter, a separating part, a barrel body and a machine body, wherein the motor is arranged in the machine body; the separation part is connected with the cutter shaft and is provided with a liquid inlet and a liquid outlet hole; the cutter is connected with the cutter shaft through a cutter clutch, and the cutter clutch has an engaging state and a disengaging state; the motor can drive the cutter and the separating part in the barrel body through the cutter shaft;
in the crushing step, the cutter clutch is in an engaged state, and the cutter processes foodstuff in the barrel body when rotating to form foodstuff liquid with material slag;
when the cutter rotates, food liquid in the barrel can enter the separation part from the outside of the separation part through the liquid inlet under the driving of the cutter, the liquid in the food liquid is discharged out of the separation part from the liquid outlet hole, and at least part of material slag in the food liquid is collected in the separation part;
in the spin-drying step, the cutter clutch is in a separation state, and at least a part of liquid in the material slag collected in the separation part can be thrown out.
2. An improved food processor with a material residue collecting function is characterized by comprising a controller, a motor, a cutter shaft, a pump mechanism, a cutter, a separating part, a barrel body and a machine body, wherein the motor is arranged in the machine body; the separation part is connected with the cutter shaft and is provided with a liquid inlet and a liquid outlet hole; the cutter is connected with the cutter shaft through a cutter clutch, and the cutter clutch has an engaging state and a disengaging state; the motor can drive the cutter and the separating part in the barrel body through the cutter shaft;
in the crushing step, the cutter clutch is in an engaged state, and the cutter processes foodstuff in the barrel body when rotating to form foodstuff liquid with material slag;
the food liquid in the barrel can enter the separation part from the outside of the separation part through the liquid inlet under the drive of the similar pump mechanism or the drive of the cutter and the similar pump mechanism, the liquid in the food liquid is discharged out of the separation part from the liquid outlet, and at least a part of slag in the food liquid is collected in the separation part;
in the spin-drying step, the cutter clutch is in a separation state, and at least a part of liquid in the material slag collected in the separation part can be thrown out.
3. An improved food processor with a material residue collecting function is characterized by comprising a controller, a motor, a cutter shaft, a cutter, a separating part, a flow guide part, a barrel body and a machine body, wherein the motor is arranged in the machine body;
the separation part is connected with the flow guide component, and the separation part and/or the flow guide component are connected with the cutter shaft; or the separation part and the flow guide part are arranged in a split manner, the separation part is connected with the cutter shaft, and the flow guide part is connected with the cutter shaft or fixed in the barrel body;
the separation part is provided with a liquid inlet and a liquid outlet, and the flow guide part is provided with a flow guide port and a liquid outlet; the cutter is connected with the cutter shaft through a cutter clutch, the cutter clutch has an engaging state and a separating state, and the motor can drive the cutter positioned in the barrel body through the cutter shaft and can also drive the separating part and/or the flow guide component through the cutter shaft;
in the crushing step, the cutter clutch is in an engaged state, and the cutter processes foodstuff in the barrel body when rotating to form foodstuff liquid with material slag;
when the cutter rotates, food liquid in the barrel can enter the flow guide component from the outside of the separation part through the flow guide port under the driving of the cutter and enter the separation part through the flow guide component, the liquid in the food liquid is discharged out of the separation part from the liquid outlet hole, and at least a part of material slag in the food liquid is collected in the separation part;
in the spin-drying step, the cutter clutch is in a separation state, and at least a part of liquid in the material slag collected in the separation part can be thrown out.
4. An improved food processor with a material residue collecting function is characterized by comprising a controller, a motor, a cutter shaft, a cutter, a pump mechanism, a separating part, a flow guide part, a barrel body and a machine body, wherein the motor is arranged in the machine body;
the separation part is connected with the flow guide component, and the separation part and/or the flow guide component are connected with the cutter shaft; or the separation part and the flow guide part are arranged in a split manner, the separation part is connected with the cutter shaft, and the flow guide part is connected with the cutter shaft or fixed in the barrel body;
the separation part is provided with a liquid inlet and a liquid outlet, and the flow guide part is provided with a flow guide port and a liquid outlet; the cutter is connected with the cutter shaft through a cutter clutch, the cutter clutch has an engaging state and a separating state, and the motor can drive the cutter positioned in the barrel body through the cutter shaft and can also drive the separating part and/or the flow guide component through the cutter shaft;
in the crushing step, the cutter clutch is in an engaged state, and the cutter processes foodstuff in the barrel body when rotating to form foodstuff liquid with material slag;
the foodstuff liquid in the barrel can enter the flow guide part from the outside of the separation part through the flow guide opening under the drive of the similar pump mechanism or the drive of the cutter and the similar pump mechanism and then enter the separation part through the flow guide part, the liquid in the foodstuff liquid is discharged out of the separation part from the liquid outlet hole, and at least a part of the dregs in the foodstuff liquid is collected in the separation part;
in the spin-drying step, the cutter clutch is in a separation state, and at least a part of liquid in the material slag collected in the separation part can be thrown out.
5. The food processor as defined in any one of claims 1-4, wherein the tool clutch has an engaged state and a disengaged state, the controller being capable of controlling the tool clutch to switch between the engaged state and the disengaged state, the tool being driven by the motor to rotate with the rotation of the arbor when the tool clutch is in the engaged state, and the power transmission between the arbor and the tool being released when the tool clutch is in the disengaged state.
6. The food processor as defined in any one of claims 1-4, wherein the tool clutch is an overrunning clutch, or an electrically controlled clutch, or an axial displacement clutch mechanism capable of axially displacing the tool along the arbor based on a change in the rotation direction of the arbor to switch between an engaged state and a disengaged state; preferably, the overrunning clutch is an overrunning clutch which automatically clutches based on the change of the rotation direction of the cutter shaft, and the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, or the overrunning clutch is an overrunning clutch which automatically clutches based on the change of the speed of the cutter shaft, and the motor can drive the cutter shaft to rotate at a first speed and a second speed, wherein the first speed and the second speed are different in size.
7. The food processor of claim 6, wherein the axial displacement clutch mechanism is:
the cutter shaft is provided with a cutter clutch section, and a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section; the cutter and the cutter shaft can be switched between an engaged state and a disengaged state based on the change of the rotation direction of the cutter shaft within the range of the cutter clutch section; the cutter clutch section comprises a cutter joint part and a cutter separation part, the cutter joint part is used for jointing the cutter, and when the cutter is positioned at the cutter separation part, the cutter and the cutter shaft are in a separation state; preferably, the first and second electrodes are formed of a metal,
the cutter shaft is provided with a cutter clutch section, and a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section; the cutter and the cutter shaft can be switched between an engaged state and a disengaged state based on the change of the rotation direction of the cutter shaft within the range of the cutter clutch section; the cutter is an axial flow blade type cutter or a mixed flow blade type cutter, the cutter clutch section comprises a cutter joint part and a cutter separation part, the cutter joint part is used for jointing the cutter, and when the cutter is positioned at the cutter separation part, the cutter and the cutter shaft are in a separation state; the cross section of the cutter joint part main body is circular or non-circular, the cutter separation part is positioned above the cutter joint part, the length of the cutter separation part is greater than the height of a cutter shaft hole, the cutter clutch section is in a decreasing trend from bottom to top along the axial direction, the cross section of the cutter shaft hole of the cutter is circular or non-circular, a gap is formed between the cutter shaft hole and the cutter separation part and can rotate around the cutter separation part, and the cutter shaft hole is tightly matched with the maximum cross section of the cutter joint part and can be in a joint state; preferably, the cutter shaft bore is shaped to accommodate the cutter engagement portion; preferably, the body of the tool engagement portion is in the shape of a circular truncated cone; preferably, the outer surface of the cutter joint part and the inner surface of the cutter shaft hole are both rough surfaces, the outer surface of the cutter separation part is a smooth surface, and the outer surface of the overlapping part of the cutter joint part and the cutter separation part is a rough surface; preferably, the outer surface of the cutter engagement portion and the inner surface of the cutter shaft hole have structures capable of being detachably engaged; preferably, the detachably engageable structure is: the outer surface of the cutter joint part and the inner surface of the cutter shaft hole are both provided with at least one bulge; preferably, the detachably engageable structure is: the outer surface of the cutter joint section and the inner surface of the cutter shaft hole are both provided with longitudinal teeth; or,
the cutter shaft is provided with a cutter clutch section, and a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section; the cutter and the cutter shaft can be switched between an engaged state and a disengaged state based on the change of the rotation direction of the cutter shaft within the range of the cutter clutch section; the cutter is an axial flow blade type cutter or a mixed flow blade type cutter, the cutter clutch section is provided with a cutter joint part and a cutter separation part, the cutter joint part is used for jointing the cutter, and when the cutter is positioned at the cutter separation part, the cutter and the cutter shaft are in a separation state; the main body of the cutter separating part is cylindrical, the cutter separating part is positioned above the cutter joint part, the shape of the cutter shaft hole is adapted to the cutter joint part, the inner diameter of the cutter shaft hole is larger than the maximum outer diameter of the cutter separating part, the length of the cutter separating part is larger than or equal to the height of the cutter shaft hole, and the outer surface of the cutter joint part and the inner surface of the cutter shaft hole have structures which can be detachably meshed; preferably, the detachably engageable structure is: the outer surface of the cutter joint part and the inner surface of the cutter shaft hole are both provided with at least one bulge; preferably, the detachably engageable structure is: the outer surface of the cutter joint section and the inner surface of the cutter shaft hole are both provided with longitudinal teeth; or,
the cutter shaft is provided with a cutter clutch section, and a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section; the cutter and the cutter shaft can be switched between an engaged state and a disengaged state based on the change of the rotation direction of the cutter shaft within the range of the cutter clutch section; the cutter clutch section is provided with a cutter joint part and a cutter separation part, the cutter joint part is used for jointing a cutter, the cutter separation part is positioned above the cutter joint part, when the cutter is positioned at the cutter separation part, the cutter is separated from a cutter shaft, the main body of the cutter joint part is cylindrical, the shape of a cutter shaft hole is matched with that of the cutter joint part, the inner diameter of the cutter shaft hole is larger than the maximum outer diameter of the cutter separation part, the length of the cutter separation part is larger than or equal to the height of the cutter shaft hole, an external thread is arranged on the outer wall of the cutter joint part, an internal thread is arranged on the inner wall of the cutter shaft hole, and the external; or,
the cutter shaft comprises an upper cutter shaft section, a cutter clutch section and a lower cutter shaft section which are sequentially connected, and the cutter shaft can be switched between an engaged state and a separated state based on the change of the rotation direction of the cutter shaft within the range of the cutter clutch section; the cutter is sleeved on the cutter clutch section through the cutter shaft hole and is axially limited on the cutter clutch section; the lower section of the cutter shaft is provided with at least one cutter shaft screwing claw, the cutter shaft screwing claw is obliquely and upwards arranged, the cutter is provided with at least one cutter tool screwing claw, the cutter tool screwing claw is obliquely and downwards arranged, and the cutter tool screwing claw and the cutter shaft screwing claw are oppositely inclined so that the cutter tool screwing claw and the cutter shaft screwing claw can be mutually abutted; or,
the cutter shaft comprises an upper cutter shaft section, a cutter clutch section and a lower cutter shaft section which are sequentially connected, and the cutter shaft can be switched between an engaged state and a separated state based on the change of the rotation direction of the cutter shaft within the range of the cutter clutch section; the cutter is sleeved on the cutter clutch section through the cutter shaft hole and is axially limited on the cutter clutch section; the cutter is provided with at least one cutter rotary buckling claw, the cutter rotary buckling claw is obliquely and downwards arranged, and a cutter shaft groove is formed in the lower section of the cutter shaft, so that the cutter rotary buckling claw can be abutted against the inside of the cutter shaft groove; or,
the cutter shaft comprises an upper cutter shaft section, a cutter clutch section and a lower cutter shaft section which are sequentially connected, and the cutter shaft can be switched between an engaged state and a separated state based on the change of the rotation direction of the cutter shaft within the range of the cutter clutch section; the cutter is sleeved on the cutter clutch section through the cutter shaft hole and is axially limited on the cutter clutch section; at least one cutter shaft screwing claw is arranged on the lower section of the cutter shaft, the cutter shaft screwing claw is obliquely and upwards arranged, and a cutter groove is formed in the lower surface of the cutter, so that the cutter shaft screwing claw can be abutted against the cutter groove.
8. The food processor as claimed in claim 1 or 2, wherein the cutter clutch is an overrunning clutch or an electrically controlled clutch which automatically clutches based on the change of the rotation direction of the cutter shaft or an axial displacement clutch mechanical structure which can make the cutter to axially displace along the cutter shaft based on the change of the rotation direction of the cutter shaft so as to realize the switching between the engagement state and the disengagement state of the cutter and the cutter shaft, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, and a movable blocking sheet is arranged at the liquid inlet;
when the cutter shaft rotates in the forward rotation direction, the cutter clutch is in a joint state, and the movable blocking piece is opened to allow the foodstuff liquid to enter the separating part;
when the cutter shaft rotates in the reverse direction, the cutter clutch is in a separation state, and the movable blocking piece covers the liquid inlet to block the foodstuff liquid from entering the separation part.
9. The food processor as claimed in claim 3 or 4, wherein the cutter clutch is an overrunning clutch or an electrically controlled clutch which automatically clutches based on the change of the rotation direction of the cutter shaft or an axial displacement clutch mechanical structure which can make the cutter axially displace along the cutter shaft based on the change of the rotation direction of the cutter shaft so as to realize the switching between the engagement state and the disengagement state of the cutter and the cutter shaft, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, and a movable baffle is arranged at the position of the diversion port;
when the cutter shaft rotates in the forward direction, the cutter clutch is in a joint state, and the movable blocking piece is opened to allow the foodstuff liquid to enter the flow guide part;
when the cutter shaft rotates in the reverse direction, the cutter clutch is in a separated state, and the movable blocking piece covers the flow guide port to prevent the foodstuff liquid from entering the flow guide part.
10. The food processor of claim 2 or 4, further comprising a pump-like clutch, the pump-like mechanism being coupled to the arbor shaft via the pump-like clutch, the pump-like clutch having an engaged state and a disengaged state, the controller being capable of controlling the pump-like clutch to switch between the engaged state and the disengaged state; the pump-like clutch is an overrunning clutch or an electric control clutch.
11. The food processor as claimed in claim 2, wherein the cutter clutch is an overrunning clutch which automatically engages and disengages based on the change of the rotation direction of the cutter shaft, and the pump mechanism is a baffle which is arranged at the liquid inlet of the separating part and is tilted outwards; when the cutter shaft rotates in the forward rotation direction, the cutter clutch is in a joint state, and the separation blade drives the food liquid to enter the separation part through the liquid inlet; when the cutter shaft rotates in the reverse direction, the cutter clutch is in a separation state, and the separation blade prevents the foodstuff liquid from entering the separation part; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, the similar pump mechanism is a movable blocking piece arranged at a liquid inlet of the separation part, in the crushing step, the cutter shaft rotates in the forward rotation direction, the electric control clutch is in a joint state, the movable blocking piece covers the liquid inlet and blocks food liquid from entering the separation part, in the slag collecting step, the cutter shaft rotates in the reverse rotation direction, the electric control clutch is in the joint state or the separation state, the movable blocking piece is opened to allow the food liquid to enter the separation part, in the spin-drying step, the cutter shaft rotates in the forward rotation direction, the electric control clutch is in the separation state, the movable blocking piece covers the liquid inlet and blocks the food liquid from entering the separation part; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, the similar pump mechanism is a movable blocking piece arranged at a liquid inlet of the separation part, in the steps of crushing and slag collecting, the cutter shaft rotates in the forward rotation direction, the electric control clutch is in a joint state, the movable blocking piece is opened, the cutter crushes foodstuff and allows foodstuff liquid to enter the separation part, in the step of spin-drying, the cutter shaft rotates in the reverse rotation direction, the electric control clutch is in a separation state, the movable blocking piece covers the liquid inlet and prevents the foodstuff liquid from entering the separation part; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, the similar pump mechanism is a separation blade which is arranged at a liquid inlet of the separation part and is tilted outwards, in the crushing step, the cutter shaft rotates in the forward rotation direction, the electric control clutch is in a joint state, the separation blade blocks foodstuff liquid from entering the separation part, in the slag collecting step, the cutter shaft rotates in the reverse rotation direction, the electric control clutch is in a joint state or a separation state, the separation blade drives the foodstuff liquid to enter the separation part, in the spin-drying step, the cutter shaft rotates in the forward rotation direction, the electric control clutch is in a separation state, and the separation blade blocks the foodstuff liquid from entering the separation part; or,
the cutter clutch is automatically controlled clutch, the motor can drive the arbor rotates to corotation direction and reversal direction, class pump mechanism is the separation blade of the outside perk that the inlet port department of separation portion set up, and in smashing and receiving the sediment step, the arbor rotates to corotation direction, and automatically controlled clutch is in the joint state, and in the food material liquid gets into the separation portion is driven to the separation blade simultaneously to the crushing foodstuff of cutter, and in the step of spin-drying, the arbor rotates to reversal direction, and automatically controlled clutch is in the disengagement state, the separation blade blocks in the food material liquid gets into the separation portion.
12. The food processor of claim 4, wherein the cutter clutch is an overrunning clutch which automatically engages and disengages based on the change of the rotation direction of the cutter shaft, and the pump mechanism is a baffle which is arranged at the flow guide opening and is tilted outwards; the separation part is connected with the flow guide component, the separation part and/or the flow guide component is connected with the cutter shaft, or the separation part and the flow guide component are separately arranged, and the separation part and the flow guide component are respectively connected with the cutter shaft; when the cutter shaft rotates in the forward rotation direction, the cutter clutch is in a joint state, and the separation blade drives the food liquid to enter the flow guide component through the flow guide port and enter the separation part through the flow guide component; when the cutter shaft rotates in the reverse direction, the cutter clutch is in a separation state; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, and the pump mechanism is a movable baffle plate arranged at the position of the flow guide port; the separation part is connected with the flow guide component, the separation part and/or the flow guide component is connected with the cutter shaft, or the separation part and the flow guide component are separately arranged, and the separation part and the flow guide component are respectively connected with the cutter shaft; in the crushing step, the cutter shaft rotates in the positive rotation direction, the electronic control clutch is in an engaged state, the movable separation blade covers the liquid inlet and prevents the food liquid from entering the flow guide part, in the slag collecting step, the cutter shaft rotates in the negative rotation direction, the electronic control clutch is in an engaged state or a separated state, the movable separation blade is opened and allows the food liquid to enter the flow guide part, in the spin-drying step, the cutter shaft rotates in the positive rotation direction, the electronic control clutch is in a separated state, and the movable separation blade covers the flow guide opening and prevents the food liquid from entering the flow guide part; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, and the pump mechanism is a movable baffle plate arranged at the position of the flow guide port; the separation part is connected with the flow guide component, the separation part and/or the flow guide component is connected with the cutter shaft, or the separation part and the flow guide component are separately arranged, and the separation part and the flow guide component are respectively connected with the cutter shaft; in the crushing and slag collecting step, the cutter shaft rotates in the positive rotation direction, the electric control clutch is in an engaged state, the movable separation blade is opened, the cutter crushes food materials and allows the food material liquid to enter the flow guide component, in the spin-drying step, the cutter shaft rotates in the negative rotation direction, the electric control clutch is in a separated state, the movable separation blade covers the flow guide port and prevents the food material liquid from entering the flow guide component; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, and the pump mechanism is a baffle piece which is arranged at the position of the flow guide opening and is tilted outwards; the separation part is connected with the flow guide component, the separation part and/or the flow guide component is connected with the cutter shaft, or the separation part and the flow guide component are separately arranged, and the separation part and the flow guide component are respectively connected with the cutter shaft; in the crushing step, the cutter shaft rotates in the positive rotation direction, the electronic control clutch is in an engaged state, the separation blade blocks foodstuff liquid from entering the flow guide component, in the slag collecting step, the cutter shaft rotates in the negative rotation direction, the electronic control clutch is in an engaged state or a separated state, the separation blade drives the foodstuff liquid to enter the flow guide component, in the spin-drying step, the cutter shaft rotates in the positive rotation direction, the electronic control clutch is in a separated state, and the separation blade blocks the foodstuff liquid from entering the flow guide component; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, and the pump mechanism is a baffle piece which is arranged at the position of the flow guide opening and is tilted outwards; the separation part is connected with the flow guide component, the separation part and/or the flow guide component is connected with the cutter shaft, or the separation part and the flow guide component are separately arranged, and the separation part and the flow guide component are respectively connected with the cutter shaft; in crushing and receipts sediment step, the arbor rotates to the corotation direction, and automatically controlled clutch is in the engaged state, and the food is smashed to the cutter, in the separation blade drives food liquid and gets into the water conservancy diversion part, in the step of spin-drying, the arbor rotates to the reversal direction, and automatically controlled clutch is in the disengagement state, the separation blade blocks in food liquid gets into the water conservancy diversion part.
13. The food processor as defined in any one of claims 1-4, wherein said cutter is connected to a lower portion of the cutter shaft by a cutter clutch, and said separating portion is connected to an upper portion of the cutter shaft; preferably, the separation part is detachably and fixedly connected with the cutter shaft.
14. The food processor of claim 3 or 4 or 9 or 12, wherein the separating portion is positioned above the flow directing member when the separating portion and the flow directing member are connected to each other; or,
when the separation part and the diversion component are arranged in a split mode, the separation part is located above the diversion component, and a liquid outlet in the upper end of the diversion component is opposite to a liquid inlet in the bottom face of the separation part.
15. The food processor of claim 6 or 8 or 9 or 11 or 12, wherein the overrunning clutch automatically clutched based on the change of the rotation direction of the cutter shaft is a one-way bearing or a one-way ratchet;
preferably, the one-way bearing is provided with an outer ring and an inner ring, the outer ring is fixedly connected with the cutter, the inner ring is fixedly connected with the cutter shaft, and at least one end of the outer ring is in sliding sealing connection with the cutter shaft; or,
preferably, the one-way bearing is provided with an outer ring and an inner ring, the outer ring is fixedly connected with the cutter, the inner ring is fixedly connected with the cutter shaft, at least one end of the outer ring is connected with the cutter shaft in a sliding and sealing manner, the lower end of the one-way bearing penetrates through the bottom of the barrel body, and the outer ring of the one-way bearing is connected with the bottom of the barrel body in a sliding and sealing manner.
16. The food processor of claim 6, wherein the electronically controlled clutch is an electromagnetic lock-up clutch or an electric lock-up clutch based on the interaction of the arbor and cutter, the cutter being releasably securable to the arbor to effect switching between engaged and disengaged cutter and arbor states;
the electric locking clutch mechanism is as follows: the cutter shaft comprises a cutter clutch section and a cutter shaft lower section which are sequentially connected, wherein the lower part of the cutter clutch section is axially connected with the cutter shaft lower section in a sliding and sealing manner and is in limited fit in the circumferential direction; the cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section through a limiting mechanism, and the inner diameter of a cutter shaft hole of the cutter is larger than the diameter of the cutter clutch section; when the controller controls the cutter clutch section to retract, the cutter can be fixed; the separation part is connected with the cutter clutch section or the lower section of the cutter shaft; preferably, the lower section of the cutter shaft is provided with a hollow part, the lower part of the cutter clutch section is arranged in the hollow part of the lower section of the cutter shaft, and the cutter clutch section and the lower section of the cutter shaft are coaxially arranged; or,
the electric locking clutch mechanism is as follows: the cutter shaft comprises a cutter clutch section and a cutter shaft lower section which are sequentially connected, a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section through a limiting mechanism, and the inner diameter of a cutter shaft hole of the cutter is larger than the diameter of the cutter clutch section; the cutter clutch section is provided with a hollow part, one or more electric control radial telescopic blocks are arranged in the hollow part of the cutter clutch section, the electric control radial telescopic blocks can reciprocate along the radial direction of the cutter shaft under the control of the controller, the inner wall of the cutter shaft hole is opposite to the electric control radial telescopic blocks, and the electric control radial telescopic blocks can releasably fix a cutter; the separation part is connected with the cutter clutch section or the lower section of the cutter shaft; preferably, a hollow part of the cutter clutch section is symmetrically provided with a first radial telescopic block and a second radial telescopic block; or,
the electromagnetic locking clutch mechanism is as follows: the cutter shaft comprises a cutter clutch section and a cutter shaft lower section which are sequentially connected, a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section through a limiting mechanism, and the inner diameter of a cutter shaft hole of the cutter is larger than the diameter of the cutter clutch section; at least one part of the cutter has ferromagnetism, the lower section of the cutter shaft has a hollow part, an electromagnet is arranged in the hollow part of the lower section of the cutter shaft, the controller controls the electromagnet to fix the cutter on the upper surface of the lower section of the cutter shaft when the electromagnet is electrified, and the separation part is connected with the cutter clutch section or the lower section of the cutter shaft; or,
the electromagnetic locking clutch mechanism is as follows: the cutter shaft comprises an upper cutter shaft section, a cutter clutch section and a lower cutter shaft section which are sequentially connected, a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section through a limiting mechanism, and the inner diameter of a cutter shaft hole of the cutter is larger than the diameter of the cutter clutch section; at least one part of the cutter has ferromagnetism, the upper section of the cutter shaft is provided with a hollow part, an electromagnet is arranged in the hollow part of the upper section of the cutter shaft, the controller controls the electromagnet to fix the cutter on the lower surface of the upper section of the cutter shaft when the electromagnet is electrified, and the separation part is connected with the cutter clutch section or the lower section of the cutter shaft or the upper section of the cutter shaft; or,
the electric locking clutch mechanism is as follows: the cutter shaft comprises a cutter clutch section and a cutter shaft lower section which are sequentially connected, a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section through a limiting mechanism, and the inner diameter of a cutter shaft hole of the cutter is larger than the diameter of the cutter clutch section; the lower section of the cutter shaft is provided with a hollow part, one or more electric control axial telescopic blocks are arranged at the eccentric position in the hollow part of the lower section of the cutter shaft, and the electric control axial telescopic blocks can reciprocate along the axial direction of the cutter shaft under the control of the controller; the cutter is provided with a limiting part which can be in limiting fit with the electric control axial telescopic block, and when the electric control axial telescopic block extends out, the electric control axial telescopic block can extend into the limiting part so as to fix the cutter; the separation part is connected with the cutter clutch section or the lower section of the cutter shaft; or,
the electric locking clutch mechanism is as follows: the cutter shaft comprises a cutter clutch section and a cutter shaft lower section which are sequentially connected, a cutter is sleeved on the cutter clutch section through a cutter shaft hole and is axially limited on the cutter clutch section through a limiting mechanism, and the inner diameter of a cutter shaft hole of the cutter is larger than the diameter of the cutter clutch section; the lower section of the cutter shaft is provided with a hollow part, one or more electric control axial telescopic blocks are arranged at the eccentric position in the hollow part of the lower section of the cutter shaft, and the electric control axial telescopic blocks can reciprocate along the axial direction of the cutter shaft under the control of the controller; when the electric control axial telescopic block extends out, the electric control axial telescopic block is positioned in the range of the rotating path of the cutter, so that the cutter can be driven to rotate along with the rotation of the cutter shaft.
17. The food processor of claim 1, wherein the cutter clutch is an electronically controlled clutch, the motor is capable of driving the cutter shaft to rotate in a forward direction and a reverse direction, the cutter shaft rotates in the forward direction during the crushing step, the electronically controlled clutch is in an engaged state, the cutter shaft rotates in the reverse direction during the slag collection step, the electronically controlled clutch is in an engaged state, the cutter drives the feed liquid into the separation portion, and the electronically controlled clutch is in a disengaged state during the spin-drying step; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, the cutter shaft rotates in the forward rotation direction in the crushing and slag collecting step, the electric control clutch is in a joint state, the cutter crushes food materials and simultaneously drives the food material liquid to enter the separation part, and in the spin-drying step, the electric control clutch is in a separation state; preferably, the liquid inlet of the separation part is provided with a liquid inlet filter screen, and the filter holes of the liquid inlet filter screen are larger than the liquid outlet holes of the separation part; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction, the cutter shaft rotates in the forward rotation direction in the crushing and slag collecting steps, the electric control clutch is in a joint state, the cutter crushes food materials and simultaneously drives the food material liquid to enter the separating part, and in the spin-drying step, the electric control clutch is in a separating state; preferably, the liquid inlet of the separation part is provided with a liquid inlet filter screen, and the filter holes of the liquid inlet filter screen are larger than the liquid outlet holes of the separation part.
18. The food processor of claim 2, wherein the cutter clutch is an electronically controlled clutch, the electronically controlled clutch being engaged during the shredding step, engaged or disengaged during the slag collection step, and disengaged during the spinning step; or,
the cutter clutch is an electric control clutch, the electric control clutch is in an engaged state in the crushing and slag collecting step, and the electric control clutch is in a separated state in the spin-drying step; preferably, the liquid inlet of the separation part is provided with a liquid inlet filter screen, and the filter holes of the liquid inlet filter screen are larger than the liquid outlet holes of the separation part.
19. The food processor as defined in claim 3, wherein the cutter clutch is an electrically controlled clutch, the motor is capable of driving the cutter shaft to rotate in a forward direction and a reverse direction, the cutter shaft rotates in the forward direction during the crushing step, the electrically controlled clutch is in an engaged state, the cutter shaft rotates in the reverse direction during the slag collecting step, the electrically controlled clutch is in an engaged state, the cutter drives the feed liquid to enter the separating portion through the guide member, and the electrically controlled clutch is in a disengaged state during the spin-drying step; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction and the reverse rotation direction, the cutter shaft rotates in the forward rotation direction in the crushing and slag collecting step, the electric control clutch is in a joint state, the cutter crushes food materials and simultaneously drives the food material liquid to enter the separation part through the flow guide part, and in the spin-drying step, the electric control clutch is in a separation state; preferably, the flow guide port of the flow guide part is provided with a flow guide port filter screen, and the filter hole of the flow guide port filter screen is larger than the liquid outlet hole of the separation part; or,
the cutter clutch is an electric control clutch, the motor can drive the cutter shaft to rotate in the forward rotation direction, the cutter shaft rotates in the forward rotation direction in the crushing and slag collecting steps, the electric control clutch is in a joint state, the cutter crushes food materials and simultaneously drives the food material liquid to enter the separation part through the flow guide part, and in the spin-drying step, the electric control clutch is in a separation state; preferably, the flow guide port of the flow guide part is provided with a flow guide port filter screen, and the filter hole of the flow guide port filter screen is larger than the liquid outlet hole of the separation part.
20. The food processor of claim 4, wherein the cutter clutch is an electronically controlled clutch, the electronically controlled clutch being engaged during the shredding step, engaged or disengaged during the slag collection step, and disengaged during the spinning step; or,
the cutter clutch is an electric control clutch, the electric control clutch is in an engaged state in the crushing and slag collecting step, and the electric control clutch is in a separated state in the spin-drying step; preferably, the flow guide port of the flow guide part is provided with a flow guide port filter screen, and the filter hole of the flow guide port filter screen is larger than the liquid outlet hole of the separation part.
CN201910258770.9A 2019-04-01 2019-04-01 Improved food processor with slag collecting function Active CN109965733B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910258770.9A CN109965733B (en) 2019-04-01 2019-04-01 Improved food processor with slag collecting function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910258770.9A CN109965733B (en) 2019-04-01 2019-04-01 Improved food processor with slag collecting function

Publications (2)

Publication Number Publication Date
CN109965733A true CN109965733A (en) 2019-07-05
CN109965733B CN109965733B (en) 2024-07-23

Family

ID=67082383

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910258770.9A Active CN109965733B (en) 2019-04-01 2019-04-01 Improved food processor with slag collecting function

Country Status (1)

Country Link
CN (1) CN109965733B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110432799A (en) * 2019-08-05 2019-11-12 王晓东 A kind of food processor with material residue collecting function
CN110448198A (en) * 2019-07-18 2019-11-15 王晓东 Food processor with material residue drying functions
CN112315346A (en) * 2019-08-05 2021-02-05 广东美的生活电器制造有限公司 Food processor

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2472624Y (en) * 2001-04-12 2002-01-23 广东天际电器有限公司 Household food stirrer
CN2493121Y (en) * 2001-07-14 2002-05-29 广东天际电器有限公司 Food mashing machine
WO2010081253A1 (en) * 2009-01-16 2010-07-22 Lee Wen-Ching A strainer rotating soybean milk machine
CN204192427U (en) * 2014-10-13 2015-03-11 广州英佩尔电子科技有限公司 For newly eating the high speed wall-breaking abstraction device of medicinal material raw
CN106943039A (en) * 2017-03-19 2017-07-14 王晓东 Food processor with material residue collecting function
CN210408170U (en) * 2019-04-01 2020-04-28 王晓东 Improved food processor with material residue collecting function
US20200277998A1 (en) * 2017-09-12 2020-09-03 Gkn Automotive Ltd. Overrunning clutch

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2472624Y (en) * 2001-04-12 2002-01-23 广东天际电器有限公司 Household food stirrer
CN2493121Y (en) * 2001-07-14 2002-05-29 广东天际电器有限公司 Food mashing machine
WO2010081253A1 (en) * 2009-01-16 2010-07-22 Lee Wen-Ching A strainer rotating soybean milk machine
CN204192427U (en) * 2014-10-13 2015-03-11 广州英佩尔电子科技有限公司 For newly eating the high speed wall-breaking abstraction device of medicinal material raw
CN106943039A (en) * 2017-03-19 2017-07-14 王晓东 Food processor with material residue collecting function
WO2018171370A1 (en) * 2017-03-19 2018-09-27 王晓东 Food processor with residue collecting function and operation method thereof
US20200277998A1 (en) * 2017-09-12 2020-09-03 Gkn Automotive Ltd. Overrunning clutch
CN210408170U (en) * 2019-04-01 2020-04-28 王晓东 Improved food processor with material residue collecting function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110448198A (en) * 2019-07-18 2019-11-15 王晓东 Food processor with material residue drying functions
CN110432799A (en) * 2019-08-05 2019-11-12 王晓东 A kind of food processor with material residue collecting function
CN112315346A (en) * 2019-08-05 2021-02-05 广东美的生活电器制造有限公司 Food processor

Also Published As

Publication number Publication date
CN109965733B (en) 2024-07-23

Similar Documents

Publication Publication Date Title
CN109965733A (en) A kind of improved food processor with material residue collecting function
JP5309237B2 (en) Juicing machine
CN112714622B (en) Mixer
TW201431519A (en) An apparatus for separating dregs and juice
CN112839553B (en) Mixer
WO2018171370A1 (en) Food processor with residue collecting function and operation method thereof
CN210408170U (en) Improved food processor with material residue collecting function
CN113811229A (en) Centrifugal beverage preparation machine for making juice or vegetable milk
CN2383441Y (en) Device for separating residue from juice
CN212117955U (en) Centrifugal food processor with material residue spin-drying function
KR200489360Y1 (en) Separable screw and juicer using the same
CN211324543U (en) Food processor with function is collected to material sediment
CN209252558U (en) Locking assembly and grinding assembly comprising same
JP7357154B2 (en) vacuum mixer
KR101033550B1 (en) Machine for extracting juice from fruit or vegetable
CN110432799B (en) Food processor with material sediment is collected function
CN212396916U (en) Food processor with solid-liquid separation function
CN1029502C (en) Household soya-beam milk machine
CN114847743A (en) Easy abluent multi-functional juice extractor
CN211609104U (en) Food processor with material residue spin-drying function
CN208837576U (en) A kind of juice extractor
CN212117951U (en) Food processor
KR200413917Y1 (en) Device for producing soy milk
CN206979303U (en) food processor
KR102248567B1 (en) Mixer with dewatering

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant