CN113080735B - Crushing barrel and food processor - Google Patents
Crushing barrel and food processor Download PDFInfo
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- CN113080735B CN113080735B CN202110498054.5A CN202110498054A CN113080735B CN 113080735 B CN113080735 B CN 113080735B CN 202110498054 A CN202110498054 A CN 202110498054A CN 113080735 B CN113080735 B CN 113080735B
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- barrel
- crushing barrel
- shell
- crushing
- extrusion
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- 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
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- 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
- A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
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- 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
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The invention provides a crushing barrel and a food processor, wherein the crushing barrel comprises a crushing barrel shell, one end of the crushing barrel shell is open and hollow; the spiral head can be rotatably arranged in the crushing barrel shell and is used for being matched with the crushing barrel shell to push and crush food materials; wherein, at least one guide groove is arranged on the inner wall surface of the crushing barrel shell along the axial direction of the crushing barrel shell; the guide groove is a spiral groove, and the rotating direction of the spiral groove is consistent with the pushing direction of the spiral head. This technical scheme, through set up the guide way on the inside wall at crushing barrel shell to can utilize the direction of guide way to make eating the material from last to moving down in the guide way, and then make eating the material can be pushed the bottom and the discharge of crushing barrel shell along the guide way, this kind of setting is owing to eat the material and be located the guide way all the time, consequently under the effect of spiral head, eat the material and change the bottom of being pushed to crushing barrel shell, and then make the propelling movement of eating the material more smooth and easy, therefore make to eat the material more difficult jam.
Description
The present application is a divisional application of the chinese patent application entitled "milling barrel and food processor" filed on the filing date of "201611096336.8" at 30/11/2016.
Technical Field
The invention relates to the field of kitchen utensils, in particular to a crushing barrel and a food processor.
Background
The inner wall of the juicing barrel of the existing juicer on the market is a smooth surface, the food material depends on the thrust of the spiral rib of the spiral head to move from top to bottom, and due to the fact that the inner wall surface of the juicing barrel is smooth, the food material is easy to slip, therefore the food material is easy to deviate, the food material is difficult to move from top to bottom along the spiral rib in sequence, and the food material is difficult to push.
Therefore, how to provide a food processor capable of reducing the difficulty of pushing food materials is a problem to be solved urgently.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art or the related art.
It is therefore an object of the present invention to provide a pulverizing barrel.
It is another object of the present invention to provide a food processor.
In view of this, an embodiment of the first aspect of the present invention provides a crush can, including a crush can shell, one end of which is open and hollow; a screw head rotatably mounted in the milling drum shell, the screw head for cooperating with the milling drum shell to propel and mill the food material; wherein, at least one guide groove is arranged on the inner wall surface of the crushing barrel shell along the axial direction of the crushing barrel shell; the guide groove is a spiral groove, and the rotating direction of the spiral groove is consistent with the pushing direction of the spiral head.
According to the crushing barrel provided by the embodiment of the first aspect of the invention, the food processor for separating crushing and extrusion of the food material, such as the double-screw driven food processor, specifically, the double-screw driven food processor comprises the crushing barrel and the extrusion barrel, the crushing barrel comprises the crushing barrel shell and the screw head arranged in the crushing barrel shell, the crushing barrel shell can be matched with the screw head to push and crush the food material from top to bottom, and the food material can move from top to bottom in the guide groove by utilizing the guide of the guide groove by arranging the guide groove on the inner side wall of the crushing barrel shell, so that the food material can be pushed to the bottom of the crushing barrel shell and discharged along the guide groove, and the arrangement is characterized in that the food material is always positioned in the guide groove, so that the food material is more easily pushed to the bottom of the crushing barrel shell under the action of the screw head, and the pushing of the food material is smoother, thereby making the food material less susceptible to clogging.
In addition, the guide groove can also be a plurality of spiral grooves which are connected into a whole up and down, so that the food material can spirally move from top to bottom under the guide of the spiral grooves.
In the above technical solution, preferably, the screw head includes a screw head body and a screw shaft, one end of the screw shaft is installed in the screw head body, the other end of the screw shaft extends out from one end of the screw head body, and the screw shaft is used for being connected with a driving device such as a motor to drive the screw head to rotate.
In addition, the crushing barrel provided by the invention can also have the following additional technical characteristics:
in the above technical solution, preferably, the width of the guide groove gradually decreases from the open end of the milling bucket shell to the other end of the milling bucket shell, and the depth of the guide groove gradually becomes shallower from the open end of the milling bucket shell to the other end of the milling bucket shell.
In the technical proposal, when the spiral head is matched with the inner side wall of the crushing barrel shell to crush food materials, the width of the guide groove is gradually reduced from top to bottom, the depth of the guide groove is gradually reduced from top to bottom, so that the food material is crushed more and more, particularly, for example, when the food material just enters the crushing barrel shell, the particles of the food material are larger, the width and the depth of the guide groove are wider and deeper, so that the guide groove is adapted to the particles of the food material, when the food materials are gradually crushed into smaller particles and gradually move to the bottom of the crushing barrel shell, the guide groove has narrower width and shallower depth, so that the guide groove can be adapted to the particle size of the food materials, so that the food material can be further crushed into smaller particles under the combined action of the spiral head and the crushing barrel shell, therefore, the food materials can be fully crushed step by step, and the juice yield of the food materials can be improved.
In the above technical solution, preferably, at least one convex rib is provided on the inner wall surface of the milling bucket shell along the axial direction of the milling bucket shell.
In this technical scheme, usable protruding muscle comes the scraping to glue the edible material on the spiral head surface to prevent to eat the condition emergence that the material is thick more and not downward flow motion more the collection on the spiral head, simultaneously, this kind of setting, because eat the difficult gathering on the spiral head of material, therefore can keep the plain noodles of spiral head, and then can ensure the spiral head from the crowded pressure degree to eating the material under to, so that can fully smash edible material, and then can ensure the juice rate.
In the above technical solution, preferably, the rib extends from the open end of the milling barrel casing to the other end of the milling barrel casing, and the height of the rib in the axial direction of the milling barrel casing is greater than or equal to 1/3 of the height of the milling barrel casing.
In this technical scheme, protruding muscle is extended to the other end of smashing the bucket shell by the open end of smashing the bucket shell, that is to say that protruding muscle begins to set up from the open end that is close to smashing the bucket shell promptly, thereby can be with the length setting of protruding muscle longer, specifically, for example can still be longer than 1/3 of the height of smashing the bucket shell with protruding muscle (when protruding muscle is vertical to be set up, its height equals length) setting, thereby can guarantee the length of protruding muscle from the multi-aspect, therefore can smash the in-process of eating the material at crushing bucket, scrape the edible material of gluing on the spiral head surface effectively all the time, thereby can further guarantee that edible material can not gather on the spiral head more thickly more, and then can guarantee that the spiral head is from the extrusion dynamics to the edible material down, in order to further improve juice rate.
In the above technical solution, preferably, the bead extends vertically from the open end of the crush bucket shell to the other end of the crush bucket shell on the inner wall surface of the crush bucket shell.
In this technical scheme, protruding muscle is preferred to be extended to the other end vertical of smashing the bucket shell by the open end of smashing the bucket shell on the internal face of smashing the bucket shell, because utilize protruding muscle scraping to glue the edible material that glues on the spiral head, when preventing to eat the material gathering on the spiral head, the effect that protruding muscle vertical setting or slope set up or spiral set up differs little, and when the height of protruding muscle on smashing the inner wall of bucket shell is the same, the vertical setting of protruding muscle can reduce the length of protruding muscle relatively, therefore can save the materials of protruding muscle, and simultaneously, the vertical setting of protruding muscle is changeed in processing, therefore can be when guaranteeing the scraping effect of protruding muscle to the edible material on the spiral head, reduce the cost of protruding muscle from the multi-aspect, and then can reduce the overall cost of product.
In the above technical solution, the number of the ribs is 2 to 6.
In this technical scheme, the quantity of protruding muscle is 2 to 6, preferably 3, and a plurality of protruding muscle is preferred to be symmetrical the setting on the inside wall of smashing the bucket.
In the technical scheme, the lower end of the screw head is provided with a slag discharge rib; the bottom wall of the crushing barrel shell is provided with a abdicating groove corresponding to the slag discharging rib.
In this technical scheme, can set up on the lower extreme of spiral head and arrange the sediment muscle, thereby can utilize this to arrange the sediment muscle to promote the edible material after smashing extrude the bucket with smash the communicating opening department of bucket, so that the edible material after smashing can directly enter into in the extrusion bucket via the communicating opening, thereby can make edible material from smashing the bucket automatic entering extrusion bucket in, and when being provided with row sediment muscle on the spiral head, can set up the groove of stepping down in the corresponding sediment muscle of arranging on the diapire of smashing the bucket shell, thereby can install row sediment muscle in the groove of stepping down when the installation, and make row sediment muscle slide in the groove of stepping down, this kind of setting, on the one hand can make spiral head and smash between the bucket shell the complex compacter, on the other hand the groove of stepping down can also play certain guide effect to arranging the sediment muscle, and then can improve row sediment effect of sediment muscle.
In the technical scheme, the crushing barrel shell is provided with the communicating port, and crushed food materials are discharged through the communicating port.
In this technical scheme, because smash the smashing that the bucket only was used for eating the material, consequently, can be provided with an extrusion bucket on one side of smashing the bucket to set up a intercommunication mouth in the junction of extrusion bucket and crushing bucket shell, thereby the material of eating after being smashed by crushing bucket can enter into the extrusion bucket through the intercommunication mouth in, and the material of eating that enters into in the extrusion bucket can be under the extrusion of extrusion bucket the separation of juice sediment, in order to accomplish the process of squeezing juice of food.
In the technical scheme, the length of the barrel connecting port along the circumferential direction of the crushing barrel shell is 10mm-30mm, and the width of the barrel connecting port along the radial direction of the crushing barrel shell is 3mm-20 mm.
In this technical solution, the size of the communication port can be reasonably set by the extrusion device, such as the size of the extrusion screw, so as to enable the crushed food material to enter the extrusion barrel more easily from the crushing barrel, wherein preferably, the length of the barrel connecting port along the circumferential direction of the shell of the crushing barrel is 10mm-30mm, and the width of the barrel connecting port along the radial direction of the shell of the crushing barrel is 3mm-20mm, further preferably, when the communication port is arranged above the extrusion device, the orthogonal projection of the communication port on the extrusion screw is greater than the diameter of the feeding section, specifically, for example, the width of the projection of the communication port on the radial direction of the extrusion screw is equal to the screw diameter of the feeding section plus 1 mm-5 mm, and the orthogonal projection of the communication port on the extrusion screw is preferably in the range of 3.8 mm-15 mm.
In the above technical solution, preferably, the cross-sectional area of the crush bucket shell is gradually reduced from the open end of the crush bucket shell to the open end far away from the crush bucket shell.
In this technical scheme, the cross-sectional area of smashing the bucket shell reduces from the open end of smashing the bucket shell to the other end of smashing the bucket shell gradually, smashes the back taper of bucket shell's inner chamber for big-end-up promptly, simultaneously, can also set up the spiral head and become the conical structure to guarantee that the clearance between smashing bucket shell and the spiral head can follow and reduce gradually down, therefore just can smash edible material more and more garrulous, and then can improve the juice yield of edible material.
In the above technical solution, preferably, a gap is provided between the screw head and the inner side wall of the milling barrel shell; wherein the gap gradually decreases from the open end of the crushing barrel casing to the other end of the crushing barrel casing.
In the technical scheme, when the helical head is matched with the inner side wall of the crushing barrel shell to crush food materials, the helical head and the inner side wall of the crushing barrel shell form a crushing channel, the gap is gradually reduced from top to bottom, namely the crushing channel formed by the helical head and the inner side wall of the crushing barrel shell is gradually narrowed, so that the food materials can be crushed more and more when the crushing channel is used for crushing the food materials, specifically, when the food materials just enter the crushing barrel shell, the particles of the food materials are larger, the distance between the inner side wall of the crushing barrel shell and the crushing device is adapted to the particles of the food materials, under the action of the crushing device and the crushing barrel shell, the food materials are gradually crushed into smaller particles and gradually move towards the bottom of the crushing barrel shell, so that the gap close to the bottom of the crushing barrel shell is smaller, on one hand, the gap can be adapted to the particle size of the food materials at the position, on the other hand, the food materials at the position can be under the combined action of the crushing device and the crushing barrel shell, is further smashed into smaller particles, thereby being capable of realizing the step-by-step sufficient smashing of food materials and further being capable of improving the juice yield of the food materials.
Wherein, preferably, the gap is b, and the value of the gap b is gradually reduced from 4mm to 8mm to 0.2mm-2mm from the opening end of the crushing barrel shell to the other end of the crushing barrel shell.
In this technical scheme, can make the crushing passageway that crushing barrel shell and spiral head formed more reasonable through setting up the value of clearance b in above-mentioned within range, therefore can fully smash food promptly, can make edible material smoothly again from last to moving down.
In the above technical solution, preferably, the number of the cleaning structures is plural, and the plural cleaning structures are symmetrically arranged on the discharging area.
In this technical scheme, the symmetry sets up a plurality of structures of cleaning on the spiral head, can improve the efficiency of cleaning to prevent to arrange the material dead angle.
An embodiment of a second aspect of the invention proposes a food processor comprising: the driving device comprises a first driving shaft and a second driving shaft; the barrel body assembly is detachably mounted on the base and comprises the crushing barrel provided by the embodiment of the first aspect, and a spiral head of the crushing barrel is in driving connection with the first driving shaft; and the extrusion barrel is connected and communicated with the crushing barrel, the extrusion barrel comprises an extrusion barrel shell and an extrusion device arranged in the extrusion barrel shell, and the extrusion device is in driving connection with the second driving shaft.
According to the food processor disclosed by the embodiment of the invention, after the food material enters the crushing barrel shell, the spiral head is matched with the side wall of the crushing barrel shell to crush the food material, and the crushed food material enters the extrusion barrel shell from the communication port under the action of the spiral head and is extruded by the extrusion device, so that the juice and the residues of the food material are separated. This technical scheme is with the crushing process and the crowded juice slag discharge process of eating the material separately go on, and at crushing in-process, owing to need not squeeze the juice and arrange the sediment, consequently, it need not set up parts such as filter screen and rotatory brush in the crushing barrel shell, thereby make the edible material in the crushing barrel shell can be smashed under the combined action of crushing barrel shell and spiral head, simultaneously can set up extrusion device roughly level at the crowded juice slag discharge in-process, can set the crowded juice slag discharge system into horizontal, thereby can be very convenient for with the juice sediment separation of edible material, the juice rate of food processor can be ensured on the one hand in this kind of setting, on the other hand can avoid using the filter screen, spare part such as rotatory brush, thereby make the simple structure and the easy installation of food processor, simultaneously because cancelled the filter screen, therefore can reduce user's washing difficulty, and then can promote user experience.
In the above technical solution, preferably, the squeezing barrel shell is provided with a juice outlet and a slag outlet; wherein, a filter disc is arranged at the juice outlet.
In the technical scheme, the crushed food materials are separated into juice and residue under the extrusion action of the extrusion device after entering the extrusion barrel shell, the separated food juice is discharged from a juice outlet on the extrusion barrel shell, and the separated food residue is discharged from a residue outlet on the extrusion barrel shell. And can prevent food sediment from discharging from the juice outlet through setting up the filter disc, still can rationally set up the distance between filter disc and the extrusion device through the granule size of food sediment simultaneously to the self-cleaning of filter disc is realized to the friction between usable extrusion device and the filter disc, wherein, specifically, extrusion device and filter disc contact or the clearance between extrusion device and the filter disc is less than the granule size of food sediment.
In the above technical scheme, preferably, the slag outlet is provided with an extrusion piece.
In this technical scheme, set up the extrusion piece in slag notch department and can further extrude eating the material to the juice sediment separation of eating the material is more thorough, thereby can extrude more food juice, and then can improve the juice rate of food processor. Wherein, preferably, the extrusion piece is the extrusion silica gel piece, because the extrusion silica gel piece has certain elasticity, therefore can realize the further extrusion to the food sediment.
In the above technical solution, preferably, the food processor includes a juice extractor and a juice extractor, and of course, the food processor may also be other products besides the juice extractor and the juice extractor.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view of a portion of a bucket assembly according to one embodiment of the present invention;
FIG. 2 is another schematic structural view of the bucket assembly of one embodiment of the present invention;
FIG. 3 is a further schematic structural view of the bucket assembly of one embodiment of the present invention;
FIG. 4 is a further structural schematic view of the bucket assembly according to one embodiment of the present invention.
Wherein, the correspondence between the reference numbers and the component names in fig. 1 to fig. 4 is:
1 crushing bucket, 12 crushing barrel shells, 122 guide grooves, 124 convex ribs, 126 abdicating grooves, 14 screw heads, 142 screw head bodies, 1422 slag discharging ribs, 144 screw shafts, 2 extrusion buckets and 3 communication ports.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
A pulverizing barrel 1 and a food processor provided according to some embodiments of the present invention will be described with reference to fig. 1 to 4.
As shown in fig. 1 to 4, an embodiment of a first aspect of the present invention provides a crushing barrel 1 including a crushing barrel casing 12, one end of the crushing barrel casing 12 being open and hollow; a screw head 14, the screw head 14 being rotatably mounted within the milling barrel housing 12, the screw head 14 being adapted to cooperate with the milling barrel housing 12 to propel and mill food material; at least one guide groove 122 is formed on the inner wall surface of the mill tub case 12 in the axial direction of the mill tub case 12.
According to the crushing barrel 1 provided by the embodiment of the first aspect of the invention, the food processor for separating the crushing and squeezing of the food material, such as the double-screw driven food processor, specifically, the double-screw driven food processor comprises the crushing barrel 1 and the squeezing barrel 2, the crushing barrel 1 comprises the crushing barrel shell 12 and the screw head 14 arranged in the crushing barrel shell 12, the crushing barrel shell 12 can be matched with the screw head 14 to push and crush the food material from top to bottom, and the food material can move from top to bottom in the guide groove 122 by the guide of the guide groove 122 by arranging the guide groove 122 on the inner side wall of the crushing barrel shell 12, so that the food material can be pushed to the bottom of the crushing barrel shell 12 along the guide groove 122 and discharged, because the food material is always positioned in the guide groove 122, under the action of the screw head 14, the food material can be pushed to the bottom of the crushing barrel shell 12 more easily, and then the pushing of the food materials is smoother, so that the food materials are less prone to blockage.
In the above embodiment, preferably, the screw head 14 includes a screw head body 142 and a screw shaft 144, one end of the screw shaft 144 is installed in the screw head body 142, the other end of the screw shaft 144 extends from one end of the screw head body 142, and the screw shaft 144 is used for connecting with a driving device such as a motor to drive the screw head 14 to rotate.
In the above embodiment, the guide slot 122 is preferably a spiral slot (not shown), and the spiral direction of the spiral slot is consistent with the pushing direction of the spiral head 14.
In this embodiment, the guiding groove 122 may also be a plurality of spiral grooves integrally connected up and down, so that the food material can spirally move from top to bottom under the guidance of the spiral grooves.
In the above embodiment, preferably, as shown in fig. 1 to 3, the width of the guide groove 122 is gradually reduced from the open end of the tub shell 12 to the other end of the tub shell 12, and the depth of the guide groove 122 is gradually shallower from the open end of the tub shell 12 to the other end of the tub shell 12.
In this embodiment, when the screw head 14 is engaged with the inner sidewall of the pulverizing barrel casing 12 to pulverize the food material, the width of the guide groove 122 is gradually reduced from top to bottom, the depth of the guide groove 122 is gradually reduced from top to bottom, so that the food material can be crushed more and more, such as in particular when the food material has just entered the crushing tub shell 12, the particles of the food material are large, the guide groove 122 has a wide width and a deep depth so as to be adapted to the particles of the food material, while as the food material is gradually crushed into smaller particles and gradually moves toward the bottom of the crushing barrel housing 12, the guide groove 122 has a narrow width and a shallow depth, so that the guide groove 122 can adapt to the particle size of the food material, so that the food material therein can be further comminuted into smaller particles under the combined action of the screw head 14 and the milling drum shell 12, therefore, the food materials can be fully crushed step by step, and the juice yield of the food materials can be improved.
In the above embodiment, preferably, as shown in fig. 1 to 3, at least one rib 124 is provided on the inner wall surface of the crushing barrel 1 in the axial direction of the crushing barrel casing 12.
In this embodiment, the ribs 124 can be used to scrape the food material adhered to the surface of the screw head 14, so as to prevent the food material from moving downwards due to the thicker the food material is on the screw head 14, and at the same time, due to the fact that the food material is not easy to gather on the screw head 14, the smooth surface of the screw head 14 can be maintained, and the squeezing pressure of the screw head 14 to the food material from bottom to bottom can be ensured, so that the food material can be sufficiently crushed, and the juice yield can be ensured.
In the above embodiment, preferably, as shown in fig. 1 to 3, the rib 124 extends from the open end of the tub shell 12 toward the other end of the tub shell 12, and the height of the rib 124 in the axial direction of the tub shell 12 is equal to or greater than 1/3 of the height of the tub shell 12.
In this embodiment, the rib 124 extends from the open end of the milling barrel shell 12 to the other end of the milling barrel shell 12, that is, the rib 124 is disposed from the open end close to the milling barrel shell 12, so that the length of the rib 124 can be set longer, specifically, for example, the height of the rib 124 (when the rib 124 is vertically disposed, the height is equal to the length) of the milling barrel shell 12 is set longer than 1/3 of the height of the milling barrel shell 12, so that the length of the rib 124 can be ensured from multiple aspects, and therefore, in the process of milling food material by the milling barrel, the food material adhered to the surface of the screw head 14 can be effectively scraped all the time, so that the food material can be further ensured not to be thicker and thicker on the screw head 14, and further, the extrusion pressure of the screw head 14 from bottom to bottom can be ensured, so as to further improve the juice yield.
In the above embodiment, preferably, as shown in fig. 1 to 3, the rib 124 extends vertically from the open end of the tub shell 12 to the other end of the tub shell 12 on the inner wall surface of the tub shell 12.
In this embodiment, the rib 124 preferably extends vertically from the open end of the milling barrel casing 12 to the other end of the milling barrel casing 12 on the inner wall surface of the milling barrel casing 12, because the rib 124 is used to scrape the food material adhered to the screw head 14, so as to prevent the food material from gathering on the screw head 14, the effect of the vertical arrangement or the inclined arrangement or the screw arrangement of the rib 124 is not very different, and the height of the rib 124 on the inner wall of the milling barrel casing 12 is the same, the length of the rib 124 can be relatively reduced by the vertical arrangement of the rib 124, so that the material consumption of the rib 124 can be saved, and meanwhile, the vertical arrangement of the rib 124 is easier to process, so that when the scraping effect of the rib 124 on the food material on the screw head 14 is ensured, the cost of the rib 124 can be reduced from multiple aspects, and the overall cost of the product can be reduced.
In the above embodiment, as shown in fig. 1 to 3, the number of the ribs 124 is 2 to 6.
In this embodiment, the number of the ribs 124 is 2 to 6, preferably 3, and the plurality of ribs 124 are preferably symmetrically disposed on the inner sidewall of the pulverizing barrel 1.
In the above embodiment, as shown in fig. 1 to 3, the lower end of the screw head 14 is provided with the slag discharging rib 1422; the crush barrel casing 12 has a relief groove 126 on the bottom wall thereof corresponding to the slag discharge rib 1422.
In this embodiment, a slag discharging rib 1422 may be provided at the lower end of the screw head 14, so that the crushed food material can be pushed to the communication port 3 of the extruding barrel 2 and the crushing barrel 1 by the slag discharging rib 1422, so that the crushed food material can directly enter the extruding barrel 2 through the communication port 3, so that the food material can automatically enter the extrusion barrel 2 from the crushing barrel 1, and when the screw head 14 is provided with the slag discharge rib 1422, the receding groove 126 may be provided on the bottom wall of the pulverizing barrel casing 12 corresponding to the slag discharging rib 1422, so that the slag discharging ribs 1422 can be installed in the receding groove 126 during installation, and the slag discharging ribs 1422 can slide in the receding groove 126, this kind of setting can make the spiral head 14 and smash the complex compacter between the barrel shell 12 on the one hand, and on the other hand abdication groove 126 can also play certain guide effect to arranging sediment muscle 1422, and then can improve the sediment effect of arranging sediment muscle 1422.
In the above embodiment, as shown in fig. 4, the communication port 3 is provided on the crushing barrel casing 12, and the crushed food material is discharged through the communication port 3.
In this embodiment, since the crushing barrel 1 is only used for crushing the food material, a squeezing barrel 2 may be disposed on one side of the crushing barrel 1, and a communication port 3 is disposed at a connection position of the squeezing barrel 2 and the crushing barrel housing 12, so that the food material crushed by the crushing barrel 1 can enter the squeezing barrel 2 through the communication port 3, and the food material entering the squeezing barrel 2 can be separated into juice and residue under the squeezing of the squeezing barrel 2 to complete the juicing process of the food.
In the above embodiment, as shown in fig. 4, the length L1 of the bunghole along the circumferential direction of the milling barrel casing 12 is 10mm to 30mm, and the width L2 of the bunghole along the radial direction of the milling barrel casing 12 is 3mm to 20 mm.
In this embodiment, the size of the communication opening 3 can be set reasonably by the size of the extruding device, such as the extruding screw, so that the crushed food material can enter the extruding barrel 2 from the crushing barrel 1 more easily, wherein, preferably, the length of the barrel connecting port along the circumferential direction of the milling barrel shell 12 is 10mm-30mm, the width of the barrel connecting port along the radial direction of the milling barrel shell 12 is 3mm-20mm, and further preferably, when the communication port 3 is arranged above the extrusion device, the orthographic projection of the communication port 3 on the extrusion screw, the width in the radial direction of the extrusion screw is greater than the diameter of the feed section, in particular, for example, the width of the communication port 3 projected in the radial direction of the extrusion screw is equal to the screw diameter of the feed section plus 1mm to 5mm, while the orthogonal projection of the communication port 3 on the extrusion screw, the length in the axial direction of the extrusion screw is preferably in the range of 3.8mm to 15 mm.
In the above embodiment, preferably, as shown in fig. 1 to 3, the cross-sectional area of the crush bucket shell 12 gradually decreases from the open end of the crush bucket shell 12 to the open end away from the crush bucket shell 12.
In this embodiment, the cross-sectional area of the milling drum shell 12 gradually decreases from the opening end of the milling drum shell 12 to the other end of the milling drum shell 12, i.e. the inner cavity of the milling drum shell 12 is in the shape of an inverted cone with a large top and a small bottom, and at the same time, the screw head 14 can be set in a conical structure, so as to ensure that the gap between the milling drum shell 12 and the screw head 14 can be gradually decreased from top to bottom, so that the food material can be more and more milled and more broken, and the juice yield of the food material can be improved.
In the above embodiment, preferably, as shown in fig. 1 to 3, a gap b is provided between the screw head 14 and the inner side wall of the pulverizing barrel casing 12; wherein the gap gradually decreases from the open end of the crushing barrel casing 12 to the other end of the crushing barrel casing 12.
In this embodiment, when the screw head 14 is used to cooperate with the inner side wall of the crushing barrel shell 12 to crush food, the screw head 14 and the inner side wall of the crushing barrel shell 12 form a crushing channel, and the gap gradually decreases from top to bottom, that is, the crushing channel formed by the screw head 14 and the inner side wall of the crushing barrel shell 12 becomes narrower and narrower, so that the food can be crushed more and more when the food is crushed by the crushing channel, specifically, for example, when the food enters the crushing barrel shell 12, the particle size of the food is larger, the distance between the inner side wall of the crushing barrel shell 12 and the crushing device is adapted to the particle size of the food, and under the action of the crushing device and the crushing barrel shell 12, the food is gradually crushed into smaller particles and gradually moves toward the bottom of the crushing barrel shell 12, so that the gap near the bottom of the crushing barrel shell 12 is smaller, so that the food can be adapted to the particle size of the food therein on the one hand, on the other hand, the food material therein can be further crushed into smaller particles under the combined action of the crushing device and the crushing barrel shell 12, so that the food material can be sufficiently crushed step by step, and the juice yield of the food material can be improved.
Wherein, preferably, the value of the gap b gradually decreases from 4mm to 8mm to 0.2mm-2mm from the open end of the crushing barrel casing 12 to the other end of the crushing barrel casing 12.
In this embodiment, the crushing passage formed by the crushing barrel casing 12 and the screw head 14 can be made reasonable by setting the value of the gap b within the above range, so that food can be sufficiently crushed and the food material can be smoothly moved from top to bottom.
In the above embodiment, preferably, the number of the cleaning structures is multiple, and the multiple cleaning structures are symmetrically arranged on the discharge area.
In this embodiment, a plurality of cleaning structures are symmetrically arranged on the spiral head 14, so that the cleaning efficiency can be improved, and the discharge dead angle can be prevented.
An embodiment of the second aspect of the invention proposes a food processor (not shown in the figures) comprising: the driving device comprises a first driving shaft and a second driving shaft; the barrel assembly is detachably mounted on the base and comprises the crushing barrel 1 provided by the embodiment of the first aspect, and the spiral head 14 of the crushing barrel 1 is in driving connection with the first driving shaft; and extrusion bucket 2, extrusion bucket 2 is connected and switches on with crushing bucket 1, and extrusion bucket 2 is including extrusion bucket shell and the extrusion device of setting in extrusion bucket shell, and extrusion device and second drive shaft drive are connected.
According to the food processor of the embodiment of the invention, after the food material enters the crushing barrel shell 12, the spiral head 14 is matched with the side wall of the crushing barrel shell 12 to crush the food material, and the crushed food material enters the extrusion barrel shell from the communication port 3 under the action of the spiral head 14 and is extruded by the extruding device to separate the juice and the residue of the food material. This embodiment is with the crushing process and the crowded juice slag removal process of edible material separately go on, and in crushing process, owing to need not crowded juice slag removal, therefore, it need not set up parts such as filter screen and rotatory brush in the crushing barrel shell 12, thereby make the edible material in crushing barrel shell 12 can be smashed under the combined action of crushing barrel shell 12 and spiral head 14, simultaneously can set up extrusion device roughly level at crowded juice slag removal in-process, can set the crowded juice slag removal system into horizontal, thereby can be very convenient for separate the juice sediment of edible material, the juice rate of food processor can be ensured on the one hand in this kind of setting, on the other hand can avoid using the filter screen, spare part such as rotatory brush, thereby make food processor's simple structure and easy installation, simultaneously owing to cancelled the filter screen, therefore can reduce user's washing difficulty, and then can promote user experience.
In the above embodiment, preferably, the squeezing barrel shell is provided with a juice outlet and a slag outlet; wherein, a filter disc is arranged at the juice outlet.
In this embodiment, the crushed food material is squeezed by the squeezing device to separate juice and residue, the separated juice is discharged from the juice outlet of the squeezing barrel shell, and the separated residue is discharged from the residue outlet of the squeezing barrel shell. And can prevent food sediment from discharging from the juice outlet through setting up the filter disc, still can rationally set up the distance between filter disc and the extrusion device through the granule size of food sediment simultaneously to the self-cleaning of filter disc is realized to the friction between usable extrusion device and the filter disc, wherein, specifically, extrusion device and filter disc contact or the clearance between extrusion device and the filter disc is less than the granule size of food sediment.
In the above embodiment, preferably, the slag outlet is provided with a pressing piece.
In this embodiment, set up the extrusion piece and can further extrude eating the material in slag notch department to the juice sediment separation that makes eating the material is more thorough, thereby can extrude more food juice, and then can improve the juice rate of food processor. Wherein, preferably, the extrusion piece is the extrusion silica gel piece, because the extrusion silica gel piece has certain elasticity, therefore can realize the further extrusion to the food sediment.
In the above embodiments, the food processor preferably comprises a juice extractor and a juice extractor, but the food processor may also be other products than juice extractors and juice extractors.
In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood broadly, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. 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 (10)
1. A pulverizing barrel for a food processor, comprising:
a crushing barrel shell, one end of which is open and hollow;
a screw head rotatably mounted within the milling drum shell, the screw head for cooperating with the milling drum shell to propel and mill food material;
wherein, at least one guide groove is arranged on the inner wall surface of the crushing barrel shell along the axial direction of the crushing barrel shell;
the guide groove is a spiral groove, and the rotating direction of the spiral groove is consistent with the pushing direction of the spiral head;
a gap is arranged between the spiral head and the inner side wall of the crushing barrel shell;
wherein the gap is gradually reduced from the open end of the crushing barrel casing to the other end of the crushing barrel casing.
2. The pulverizing barrel according to claim 1 wherein the width of the guide slot gradually decreases from the open end of the pulverizing barrel casing to the other end of the pulverizing barrel casing, and/or the depth of the guide slot gradually becomes shallower from the open end of the pulverizing barrel casing to the other end of the pulverizing barrel casing.
3. The pulverizing barrel as claimed in claim 1,
at least one convex rib is arranged on the inner wall surface of the crushing barrel shell along the axial direction of the crushing barrel shell.
4. The pulverizing barrel of claim 3,
the convex rib extends from the opening end of the crushing barrel shell to the other end of the crushing barrel shell, and the height of the convex rib in the axial direction of the crushing barrel shell is greater than or equal to 1/3;
and/or the rib extends vertically from the opening end of the crushing barrel casing to the other end of the crushing barrel casing on the inner wall surface of the crushing barrel casing.
5. The pulverizing barrel as claimed in claim 3,
the number of the convex ribs is 2 to 6.
6. The pulverizing barrel as claimed in claim 1,
the lower end of the spiral head is provided with a slag discharging rib;
the bottom wall of the crushing barrel shell is provided with a abdicating groove corresponding to the slag discharging rib.
7. The pulverizing barrel as claimed in claim 1,
the crushing barrel shell is provided with a communicating port, and crushed food materials are discharged through the communicating port.
8. The pulverizing barrel according to claim 7 wherein the communication port has a length of 10mm to 30mm in a circumferential direction of the pulverizing barrel casing and a width of 3 to 20mm in a radial direction of the pulverizing barrel casing.
9. The milling barrel according to claim 1, wherein the gap is b, and the value of the gap b gradually decreases from 4mm to 8mm to 0.2mm to 2mm from the open end of the milling barrel casing to the other end of the milling barrel casing.
10. A food processor, comprising:
the device comprises a base, wherein a driving device is arranged in the base and comprises a first driving shaft and a second driving shaft;
a tub assembly detachably installed on the base, the tub assembly including:
the pulverizing barrel of any one of claims 1 to 9 having a screw head in driving connection with the first drive shaft; and
the extrusion bucket, the extrusion bucket with smash the bucket and connect and switch on, the extrusion bucket is in including extrusion staving and setting extrusion device in the extrusion staving, extrusion device with second drive shaft drive is connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110498054.5A CN113080735B (en) | 2016-11-30 | 2016-11-30 | Crushing barrel and food processor |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110498054.5A CN113080735B (en) | 2016-11-30 | 2016-11-30 | Crushing barrel and food processor |
| CN201611096336.8A CN107296534B (en) | 2016-11-30 | 2016-11-30 | Crushing barrel and food processor |
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| CN201611096336.8A Division CN107296534B (en) | 2016-11-30 | 2016-11-30 | Crushing barrel and food processor |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107296534A (en) | 2017-10-27 |
| CN107296534B (en) | 2021-05-28 |
| CN113080735A (en) | 2021-07-09 |
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