CN209003678U - Food processor and fine grinding device component thereof - Google Patents

Abstract

The utility model provides a food processor and fine grinding ware subassembly thereof. The fine grinding device component comprises a static grinding part, a dynamic grinding part and a shaft rod fixing seat, wherein the dynamic grinding part and the shaft rod fixing seat are fixedly matched in a transmission way, the static grinding part is arranged around the dynamic grinding part, and the bottom of the static grinding part is fixed with the shaft rod fixing seat; the periphery of the inner wall of the static grinding part is provided with a first static grinding tooth and a second static grinding tooth, the first static grinding tooth is positioned above the second static grinding tooth, the periphery of the movable grinding part is provided with a movable grinding tooth, the bottom of the first static grinding tooth is lower than the top of the movable grinding tooth, the top of the second static grinding tooth is higher than the top of the movable grinding tooth, and the gap between the first static grinding tooth and the movable grinding tooth is smaller than the gap between the second static grinding tooth and the movable grinding tooth. The utility model provides a pair of food processor and clutch assembly thereof can effectively promote and smash grinding efficiency.

Description

A kind of food cooking machine and its fine grinding device assembly

Technical field

The utility model relates to food materials process field more particularly to a kind of food cooking machine and its fine grinding device assemblies.

Background technique

Such as the food cooking machine of food cooking machine class is just extensively by the welcome of domestic consumer.In general, this kind of food Object cooking machine all has the function of food materials crushing, heating etc., and the automatic cooking of food materials may be implemented, and nutritive value is high, deep to be consumed Person likes, so that the life to consumer offers convenience.

The food materials grinding mode of existing food cooking machine has blade whipping or lapping mode.Using the food material of lapping mode Reason machine grinds big beans food materials by refining device assembly.Fig. 1 shows a kind of food cooking in the prior art The structural schematic diagram of machine.Fig. 2 is the assembling schematic diagram of Fig. 1.As shown, the food cooking machine 100 mainly includes cover assembly 101, cup body component 102 and base assembly 103.Cover assembly 101 covers the upper opening of cup body component 102, in cup body component Setting fine grinding device assembly 104, cup body component 102 are arranged on base assembly 103 in 102.It is provided in 102 side of cup body component Handle 105, facilitates user to take.

In the embodiment shown in fig. 1, food cooking machine 100 uses driving motor underneath type, i.e., inside base assembly 103 The structures such as driving motor 106 and corresponding circuit are installed.Refine device assembly 104 include dynamic mill part 107 and quiet mill part 108 and Shaft fixing seat 109.It refines device assembly 104 and is coupled with upper coupling 110 by 111 phase of shaft.It can be equipped in base assembly 103 Lower coupler 112 and driving motor 106.Lower coupler 112 is fixed on the output shaft of driving motor 106, so as to drive Motor 106 drives and rotates, and lower coupler 112 and upper coupling 110 connect, and transfers power to shaft 111, shaft 111 is again Fine grinding device assembly 104 is transferred power to, fine grinding device assembly 104 grinds the food materials in cup body component 102, cover assembly 101 are covered on cup body component 102, are encircled into one for processing the cavity of food materials with cup body component 102.

The bottom of cup body component 102 is equipped with aperture, when assembling fine grinding device assembly 104 is ground, can fix shaft 109 shafts 111 of seat pass through the aperture of the bottom of cup body component 102, and upper coupling 110 is connect with lower coupler 112.On as a result, Shaft coupling 110 can be driven to rotate by the rotation of lower coupler 112, and then upper coupling 110 can drive shaft 111 to revolve Turn.Shaft 111 is fixed in the dynamic mill part 107 inside fine grinding device assembly 104, so as to drive the dynamic mill part 107 to rotate.Sharpener Dynamic mill part 107 inside component 104 and the relative motion between quiet mill part 108 outside the dynamic mill part 107 is covered on, realizes grinding Function.

Specifically, quiet mill part 108 includes quiet grinding set 113 and the quiet roll flute that quiet 113 inside of grinding set is arranged in.Quiet grinding set 113 is cylindrical, and bottom is seated on shaft fixing seat 109, and can be connected by fastener.The corral of quiet grinding set 113 Two cross-feed mouths are set on side wall, and cross-feed mouth is respectively set in the diametric two sides of quiet grinding set 113.

Dynamic mill part 107 generally includes rotary bistrique 114, guide bar 115 and spoiler 116, sets on the periphery of rotary bistrique 114 There is roll flute, guide bar 115 is formed in the lower section of rotary bistrique 114, and guide bar 115 has the flap that can generate radial suction Type, the spoiler 116 that 114 top of rotary bistrique is arranged in may remain in the top of shaft 111.

In the assembled condition, quiet roll flute and dynamic roll flute are oppositely arranged the grinding operation area for constituting grinding food materials.In work shape Under state, driving motor 106 drives shaft 111 by upper and lower shaft coupling 112,110, and shaft 111 drives dynamic 107 high speed of mill part again Rotation generates negative pressure in fine grinding device assembly 104, and food materials and water form the feed inlet that mixing liquid is inhaled on quiet mill part 108, And spiral way enters grinding operation area from lower to upper along the material guide channel formed between guide bar 115 and quiet mill part 108, it is quiet Roll flute and dynamic roll flute carry out crush and grind to by food materials between the two, and ground food materials are upper from fine grinding device assembly 104 Side's discharge, spoiler 116 interfere water (flow) direction, and food materials mixing liquid enters fine grinding device assembly 104 and cup along water circulation direction The feed inlet being again sucked on quiet mill part 108 between the wall of cup of body component 102, after continuing downwards, to realize sharpener group Lasting grinding of the part 104 to food materials.

Conventional, when the grinding operation area of food materials and water formation mixing liquid in fine grinding device assembly 104 travels upwardly, food Partial size is from the coarse to fine during smashing and grinding for material.But when food materials are relatively hard, it is easy to be fastened on dynamic mill part 107 and quiet It grinds between part 108, causes dynamic mill part 107 and quiet mill part 108 mutually stuck.The solution of the prior art is in complete machine control unit Divide the rollback routine for increasing driving motor 106, rotate mill part 107 in the positive and negative both direction in quiet mill part 108, Food materials displacement is driven by dynamic mill part 107 reversion, to continue to smash and grind food materials.Although this kind of mode is able to solve asks Topic, but improve the price of the complete machine control section of food cooking machine, higher cost.

Utility model content

In view of the above problems in the prior art, the utility model proposes a kind of food cooking machine and its fine grinding device assembly, It is controlled without inverting, effectively promotes smashing and grinding efficiency.

Specifically, the utility model proposes a kind of fine grinding device assembly, it is suitable for food cooking machine, including quiet mill part, moves Part and shaft fixing seat are ground, the dynamic mill part and shaft fixing seat transmission cooperation are fixed, and the quiet mill part is around described dynamic Part setting is ground, the bottom of the quiet mill part is mutually fixed with the shaft fixing seat；

The inner peripheral wall of the quiet mill part is equipped with the first quiet roll flute and the second quiet roll flute, and the first quiet roll flute is located at described The top of second quiet roll flute is equipped with dynamic roll flute in the circumferential perimeter of the dynamic mill part, and the bottom of the first quiet roll flute is lower than institute The top of roll flute is stated, the top of the second quiet roll flute is higher than the top of the dynamic roll flute, the first quiet roll flute and dynamic mill Gap between tooth is less than the gap between the described second quiet roll flute and dynamic roll flute.

One embodiment according to the present utility model, the tooth pitch of the first quiet roll flute are less than the tooth of the described second quiet roll flute Away from.

One embodiment according to the present utility model, the tooth depth of the first quiet roll flute are less than the tooth of the described second quiet roll flute It is deep.

One embodiment according to the present utility model, the height of the dynamic roll flute are greater than the height of the described first quiet roll flute.

One embodiment according to the present utility model, the top of the dynamic roll flute and the top of the described first quiet roll flute are neat It is flat.

One embodiment according to the present utility model, the height of the first quiet roll flute are less than the height of the described second quiet roll flute Degree.

One embodiment according to the present utility model, the dynamic mill part include rotary bistrique and are formed in leading below rotary bistrique Expect bar, is equipped with the dynamic roll flute on the periphery of the rotary bistrique, the guide bar and the described second quiet roll flute cooperatively form guide Channel.

One embodiment according to the present utility model, the quiet mill part include tubbiness ontology and are arranged in the tubbiness ontology The mounting ring of upper inner, the apical margin of the mounting ring upwardly extend multiple spoilers, and the first quiet roll flute is arranged described The inside of the tubbiness ontology is arranged in the inside of mounting ring, the second quiet roll flute.

One embodiment according to the present utility model, the dynamic roll flute, the first quiet roll flute, the second quiet roll flute be straight-tooth, tiltedly Any one of tooth or the intercombination of straight-tooth and helical teeth.

The utility model additionally provides a kind of food cooking machine, and the food cooking machine includes cover assembly, cup body component And base assembly, wherein the cover assembly is suitable for being covered on the rim of a cup of the cup body component, the cup body component is suitable for peace On the base assembly, the food cooking machine further includes the bottom that fine grinding device assembly above-mentioned is mounted on the cup body component Portion.

A kind of food cooking machine provided by the utility model and its fine grinding device assembly are moved in the sharpener component operation time Mill part can move a set distance on spindle length direction, guarantee grinding effect.

It should be appreciated that general description and the following detailed description more than the utility model is all exemplary and illustrative , and it is intended that the utility model as claimed in claim provides further explanation.

Detailed description of the invention

It is to provide and being further understood to the utility model including attached drawing, they are included and constitute one of the application Point, attached drawing shows the embodiments of the present invention, and plays the role of explaining the utility model principle together with this specification. In attached drawing:

Fig. 1 shows a kind of structural schematic diagram of food cooking machine in the prior art.

Fig. 2 is the assembling schematic diagram of Fig. 1.

Fig. 3 shows the cross-sectional view of the utility model fine grinding device assembly.

Fig. 4 is the partial sectional view of fine grinding device assembly shown in Fig. 3.

Fig. 5 shows the structural schematic diagram of one embodiment of the utility model food cooking machine.

Specific embodiment

The embodiments of the present invention are described with detailed reference to attached drawing now.Now with detailed reference to the excellent of the utility model Embodiment is selected, its example is shown in the drawings.In the case of any possible, will be come in all the appended drawings using identical label Indicate the same or similar part.In addition, although term used in the utility model is selected from public term It selects, but some terms mentioned in the utility model specification may be that applicant is selected by his or her judgement , detailed meanings illustrate in the relevant portion of description herein.Furthermore, it is desirable that not only by used practical art Language, and the meaning contained by each term is also to understand the utility model.

Fig. 3 shows the cross-sectional view of the utility model fine grinding device assembly.Fig. 4 is the partial cutaway of fine grinding device assembly shown in Fig. 3 View.As shown, fine grinding device assembly 300 includes quiet mill part 301, dynamic mill part 302 and shaft fixing seat 303.Dynamic mill 302 He of part The transmission cooperation of shaft fixing seat 303 is fixed, and quiet mill part 301 is cylindrical in shape, and the bottom of quiet mill part 301 is mutually consolidated with shaft fixing seat 303 Fixed, specific fixed form can be snapping and fix, and can also be welded and fixed.In 302 groups of part mill parts 301 in meditation of dynamic mill, shaft is solid The shaft 304 of reservation 303 passes through the end face center of dynamic mill part 302 from lower to upper, and above-mentioned dynamic mill part 302 is driven to rotate.In dynamic mill Grinding operation area is formed between the inner wall of the peripheral and quiet mill part 301 of part 302, food materials are between quiet mill part 301 and dynamic mill part 302 Gap in grind.

Further, the inner peripheral wall of quiet mill part 301 is equipped with the first quiet roll flute 305 and the second quiet roll flute 306, the first quiet mill Tooth 305 is located at the top of the second quiet roll flute 306.Dynamic roll flute 307 is equipped in the circumferential perimeter of dynamic mill part 302.Wherein, the first quiet mill The bottom of tooth 305 is lower than the top of dynamic roll flute 307, and the top of the second quiet roll flute 306 is higher than the bottom of dynamic roll flute 307.First is quiet Gap between roll flute 305 and dynamic roll flute 307 is less than the gap between the second quiet roll flute 306 and dynamic roll flute 307.In other words, The top of two quiet roll flutes 306 is oppositely arranged with dynamic roll flute 307, and the gap of the two is bigger, can grind the thicker food materials of partial size Grain, food materials carry out rough lapping herein.First quiet roll flute 305 is oppositely arranged with dynamic roll flute 307, and the gap of the two is smaller, can The thinner food materials particle of partial size is ground, food materials carry out fine lapping herein.

With reference to Fig. 4 and Fig. 5, device assembly 300 is refined during the work time, move mill part 302 high speed in fine grinding device assembly 300 Rotation, the mixing liquid for forming food materials and water are inhaled into the feed inlet 308 of quiet mill 301 bottom of part along arrow instruction direction. Food materials first pass through from lower to upper between the second quiet roll flute 306 and dynamic roll flute 307 carry out rough lapping after, enter back into the first quiet roll flute Fine lapping is carried out between 305 and dynamic roll flute 307.Food materials partial size after rough lapping is reduced, suitable for fine lapping work thereafter To make, setting in this way allows harder food materials particle to enter relatively narrow fine lapping position by a wider rough lapping region, It is not easy to be fastened between dynamic mill part 302 and quiet mill part 301, to solve the problems, such as the stall of harder food materials, without to food The driving motor of cooking machine carries out reversion control.

Preferably, tooth pitch of the tooth pitch of the first quiet roll flute 305 less than the second quiet roll flute 306.

Preferably, tooth depth of the tooth depth of the first quiet roll flute 305 less than the second quiet roll flute 306.In this way, the second quiet roll flute 306 There is relatively large space to accommodate food materials between dynamic roll flute 307.

Preferably, the height D1 of dynamic roll flute 307 is greater than the height D2 of the first quiet roll flute 305.

Preferably, the top of dynamic roll flute 307 is flushed with the top of the first quiet roll flute 305.In other words, the upper of roll flute 307 is moved Portion's correspondence covers the entire first quiet 305 surface of roll flute.

Preferably, height of the height of the first quiet roll flute 305 less than the second quiet roll flute 306.One of second quiet roll flute 306 Divide the surface for having extended up to dynamic roll flute 307, so that constituting fine lapping between dynamic roll flute 307 and the second quiet roll flute 306 Operating area.

Preferably, dynamic mill part 302 includes rotary bistrique 309 and the guide bar 310 being formed in below rotary bistrique.In rotary bistrique 309 periphery is equipped with dynamic roll flute 307, and guide bar 310 and the second quiet roll flute 306 cooperatively form material guide channel.

Preferably, quiet mill part 301 includes tubbiness ontology 311 and the mounting ring that 311 upper inner of tubbiness ontology is arranged in 312.Multiple spoilers 313 are upwardly extended in the apical margin of mounting ring 312, the first quiet roll flute 305 is arranged in mounting ring 312 The inside of tubbiness ontology 311 is arranged in side, the second quiet roll flute 306.This kind of structure is easy to process and assembles the first quiet 305 He of roll flute Second quiet roll flute 306.According to assembly demand, there are dresses between the first quiet roll flute 305 and the second quiet roll flute 306 as shown in Figure 4 With gap.It is readily comprehensible, fit-up gap can not also be stayed between the first quiet roll flute 305 and the second quiet roll flute 306, i.e., in the two Lower connection.

Preferably, dynamic roll flute 307, the first quiet roll flute 305, the second quiet roll flute 306 can be straight-tooth, helical teeth or straight-tooth and tiltedly Any one of tooth intercombination.

Mill part 302 is moved in order to prevent and is upwardly separated from shaft 304, and fine grinding device assembly 300 further includes locating part.In spoiler 313 are equipped with the convex block 314 inwardly protruded out.The convex block 314 as fine grinding device assembly 300 locating part to limit mill with brake part 302 It is upwardly separated from shaft 304.

In conjunction with shown in Fig. 4 and Fig. 5, in the case where refining 300 working condition of device assembly, the mixing liquid of food materials and water refers to along arrow Show that direction is entered by the feed inlet 308 of quiet mill 301 bottom of part, and is surrounded along between guide bar 310 and the second quiet roll flute 306 Material guide channel helically formula rise.The area of section of the material guide channel is gradually reduced.In this way, food materials rise in material guide channel In the process, extruding due to material guide channel area of section reduces by guide bar 310 and the second quiet roll flute 306, thus completion pair The preliminary crushing of food materials.Food materials are continuing uplink after tentatively crushing, enter dynamic roll flute 307 and the second quiet roll flute 306 it Between carry out rough lapping.Food materials by rough lapping enter between dynamic roll flute 307 and the first quiet roll flute 305 and carry out fine lapping.By Gap between dynamic roll flute 307 and the first quiet roll flute 305 is smaller, can carry out fine gtinding to food materials, further decrease food materials Partial size.Polished mixing liquid is flowed out from the top of fine grinding device assembly 300, is influenced edge again by external rotating vortex Arrow instruction direction enter feed inlet 308, to realize to the circular grindings of food materials.It should be noted that in the prior art In, when food materials clamping stagnation situation readily occurs in harder food materials and is directly entered fine gtinding position by material guide channel, in other words Food materials are entered directly by greater particle size and are easy to produce clamping stagnation compared with narrow gap.And fine grinding device assembly 300 provided by the utility model Make food materials pass through crushing, rough lapping, fine lapping by above structure, that is, passes through the process that a partial size is gradually reduced, so that Whole smashing and grinding is more smooth, thoroughly solves the problems, such as the stall of harder food materials.Therefore food cooking machine is not necessarily to fine grinding device assembly 300 implement reversion control, effectively reduce cost.

The utility model also describes a kind of food cooking machine.Fig. 5 shows one of the utility model food cooking machine The structural schematic diagram of embodiment.As shown, the food cooking machine 500 includes cover assembly 501, cup body component 502 and pedestal Component 503, wherein cover assembly 501 is suitable for being covered on the rim of a cup of cup body component 502.Cup body component 502 is adapted to mount to bottom On holder assembly 503.The food cooking machine 500 further includes fine grinding device assembly 300 above-mentioned, and fine grinding device assembly 300 is adapted to mount to The bottom of cup body component 502.The knot of traditional food cooking machine shown in the outer other structures of fine grinding device assembly 300 and Fig. 1 Without essential difference, the background technique that can refer to front understands structure.

Those skilled in the art can be obvious, can the above exemplary embodiments of the utility model be carry out various modifications and be become Spirit and scope of the type without departing from the utility model.Accordingly, it is intended to which the utility model covering is made to fall in the appended claims And its modifications and variations to the utility model within the scope of equivalent arrangements.

Claims (10)

1. a kind of fine grinding device assembly is suitable for food cooking machine, including quiet mill part, dynamic mill part and shaft fixing seat, the dynamic mill Part and shaft fixing seat transmission cooperation are fixed, and the quiet mill part is around the dynamic mill part setting, the bottom of the quiet mill part It is mutually fixed with the shaft fixing seat, it is characterised in that:

The inner peripheral wall of the quiet mill part is equipped with the first quiet roll flute and the second quiet roll flute, and the first quiet roll flute is located at described second The top of quiet roll flute is equipped with dynamic roll flute in the circumferential perimeter of the dynamic mill part, and the bottom of the first quiet roll flute is dynamic lower than described The top of roll flute, the top of the second quiet roll flute are higher than the top of the dynamic roll flute, the first quiet roll flute and dynamic roll flute it Between gap be less than gap between the described second quiet roll flute and dynamic roll flute.

2. fine grinding device assembly as described in claim 1, which is characterized in that the tooth pitch of the first quiet roll flute is less than described second The tooth pitch of quiet roll flute.

3. fine grinding device assembly as described in claim 1, which is characterized in that the tooth depth of the first quiet roll flute is less than described second The tooth depth of quiet roll flute.

4. fine grinding device assembly as described in claim 1, which is characterized in that the height of the dynamic roll flute is greater than the described first quiet mill The height of tooth.

5. fine grinding device assembly as described in claim 1, which is characterized in that the top of the dynamic roll flute and the described first quiet roll flute Top flush.

6. fine grinding device assembly as claimed in claim 4, which is characterized in that the height of the first quiet roll flute is less than described second The height of quiet roll flute.

7. fine grinding device assembly as described in claim 1, which is characterized in that the dynamic mill part includes rotary bistrique and is formed in dynamic mill The guide bar of head lower section is equipped with the dynamic roll flute on the periphery of the rotary bistrique, and the guide bar is matched with the described second quiet roll flute Conjunction forms material guide channel.

8. fine grinding device assembly as claimed in claim 7, which is characterized in that the quiet mill part includes tubbiness ontology and is arranged in institute The mounting ring on the inside of tubbiness body upper part is stated, the apical margin of the mounting ring upwardly extends multiple spoilers, the first quiet roll flute The inside of the mounting ring is set, and the inside of the tubbiness ontology is arranged in the second quiet roll flute.

9. fine grinding device assembly as described in claim 1, which is characterized in that the dynamic roll flute, the first quiet roll flute, the second quiet roll flute It is any one of straight-tooth, helical teeth or straight-tooth and helical teeth intercombination.

10. a kind of food cooking machine, the food cooking machine includes cover assembly, cup body component and base assembly, wherein described Cover assembly is suitable for being covered on the rim of a cup of the cup body component, and the cup body component is adapted to mount on the base assembly, It is characterised in that it includes any fine grinding device assembly of claim 1 to 9 is mounted on the bottom of the cup body component.