CN206284976U - Food cooking machine - Google Patents

Abstract

The utility model discloses a kind of food cooking machine, the food cooking machine includes main frame and the stirring cup assembly above main frame, stirring cup assembly includes jar, magnetic conductive disk is provided with below jar, main frame includes fixed mount, the coil panel located at fixed mount and the cover plate above coil panel, coil panel is oppositely arranged located at the lower section of magnetic conductive disk with magnetic conductive disk；The fixed mount is provided with least one mounting post, the mounting post is provided with mounting hole, and the coil panel is provided with least one first installation portions, and first installation portion is provided with first through hole, the cover plate is provided with least one second installation portions, and second installation portion is provided with the second through hole；Wherein, the bottom correspondence of every 1 first installation portion is sheathed on a mounting post, and the top correspondence of first installation portion houses one second installation portion.The technical solution of the utility model can improve the heating uniformity of food cooking machine, so as to lift the efficiency of heating surface of food cooking machine, reduce its operating power consumption.

Description

Food cooking machine

Technical field

The utility model is related to household electrical appliance technical field, more particularly to a kind of food cooking machine.

Background technology

The mode of heating of existing food cooking machine is usually heat-generating pipe heating, that is, being powered passes through the resistance wire in heat-generating pipe Electric current and produce heat.This mode of heating have the shortcomings that it is more, such as：Thermal loss is big, and the heat time is long, is also easy to produce heating Region is uneven, and because heat is concentrated on heat-generating pipe, radiating efficiency is poor, easily produces and is sticking phenomenon, and causes food cooking Machine is difficult to clean.Meanwhile, the heating arrangement of existing food cooking machine has that structure is unsteady.

Utility model content

The utility model is intended at least solve to a certain extent one of technical problem in correlation technique.Therefore, this reality It is that a kind of food cooking machine is provided with a new purpose, it is intended in the heating uniformity for improving food cooking machine, so that The efficiency of heating surface of food cooking machine is lifted, its operating power consumption is reduced.

To achieve the above object, the utility model proposes food cooking machine include main frame and above the main frame Stirring cup assembly, the stirring cup assembly includes jar, and magnetic conductive disk is provided with below the jar, and the main frame includes solid Determine frame, the coil panel located at the fixed mount and the cover plate above the coil panel, the coil panel is located at the magnetic conduction The lower section of disk, and be oppositely arranged with the magnetic conductive disk；

The fixed mount is provided with least one mounting post, and the mounting post is provided with mounting hole, and the coil panel is provided with least One the first installation portion, first installation portion is provided with first through hole, and the cover plate is provided with least one second installation portions, described Second installation portion is provided with the second through hole；Wherein, the bottom correspondence of every 1 first installation portion is sheathed on a mounting post, and first peace Accommodating one second installation portion of top correspondence in dress portion.

Alternatively, each mounting post is located at the fixed mount outer rim, and each first installation portion is correspondingly arranged at the line The outer rim of disk is enclosed, and each second installation portion is correspondingly arranged at the outer rim of the cover plate.

Alternatively, be provided with an apertured partition in the middle part of first installation portion, the bottom surface of the apertured partition with it is corresponding The top surface of one mounting post is abutted against, and the top surface of the apertured partition is abutted against with the bottom surface of corresponding 1 second installation portion.

Alternatively, the main frame also includes main machine base, the shell located at the main machine base, the dress located at the shell Gadget and the main frame beam located at the fixed mount, the fixed mount are located at the shell；

The main frame further comprise motor in the shell, the control unit that is connected with motor respectively and Electric motor clutch, and the control panel being connected with control unit, shell of the control panel located at the main frame；

It is described stirring cup assembly also include mixing blade assembly, the mixing blade assembly include stirring blade, chisel holder system and with The cutter shaft clutch of electric motor clutch connection, the stirring blade includes cutter shaft and is fixed on the blade of the cutter shaft, and the blade holds It is contained in the jar；

The coil panel and the magnetic conductive disk are each formed with via, the cutter shaft through after the via with the cutter shaft from Clutch is connected.

Alternatively, a diameter of 15mm~45mm of the via.

Alternatively, a diameter of 5mm~15mm of the cutter shaft, the length of the cutter shaft is 25mm~65mm.

Alternatively, the chisel holder system also includes being sheathed on the tool rest of cutter shaft, and an accommodating cavity is formed in the tool rest, described Cutter shaft runs through the accommodating cavity.

Alternatively, the diameter range of the accommodating cavity is 10mm~40mm.

Alternatively, the food cooking machine is broken wall cooking machine, juice extractor, mixer or soy bean milk making machine.

The technical solution of the utility model, is led by setting coil panel and being oppositely arranged with coil panel in food cooking machine Disk, is capable of achieving the Electromagnetic Heating function of food cooking machine, and completion carries out heat-treated to the food being contained in jar Journey.Also, such mode of heating, fully, substantially without lost, thermal starting is very fast for Btu utilization, the thermal efficiency be up to 90% with On, it is greatly improved the efficiency of heating surface of food cooking machine.

Also, the technical solution of the utility model, some mounting posts are located at located at fixed mount, by some first installation portions Coil panel, by some second installation portions be located at cover plate, and by every 1 second installation portion correspondence be placed in one first installation portion, will be every One the first installation portion correspondence for being equipped with the second installation portion is sheathed on a mounting post, then is aided with being stably connected with for connector, effectively Being stably connected between cover plate, coil panel and fixed mount is realized, on the one hand such mounting means reduces alignment error, When fixed mount is assemblied in main frame, lid surface holding level is may be such that, so that magnetic conductive disk when food cooking machine works Heating surface can be parallel with lid surface and gap is consistent, and then causes that the bottom of jar can produce uniform vortex, finally, makes The heating uniformity for obtaining food cooking machine is effectively improved, and to lift the efficiency of heating surface of food cooking machine, reduces its work energy Consumption.On the other hand, because the heating surface of magnetic conductive disk is parallel with lid surface and gap is consistent, so the impedance of coil panel can be avoided Increase, so as to the load for avoiding IGBT increases, and then effectively solves the problems, such as that coil panel fails because the temperature rise of IGBT is too high.

Brief description of the drawings

In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.

Fig. 1 is the cross section structure diagram of the embodiment of the utility model food cooking machine one；

Fig. 2 is the explosive view of the part-structure of food cooking machine shown in Fig. 1；

Fig. 3 is the explosive view of another part structure of food cooking machine shown in Fig. 1；

Fig. 4 is fixed mount shown in Fig. 2 and coil panel and the assembling structure schematic diagram of cover plate；

Fig. 5 is the mplifying structure schematic diagram at V in Fig. 4；

Fig. 6 is the overlooking the structure diagram of Fig. 4；

Fig. 7 is cross section structure diagrams of the Fig. 6 along line A-A.

Drawing reference numeral explanation：

Label	Title	Label	Title
				100	Food cooking machine	167	Electric motor clutch
10	Main frame	18	Main machine base
				11	Coil panel	19	Main frame beam
111	First installation portion	30	Stirring cup assembly
				1111	Apertured partition	31	Jar cap assemblies
12	Cover plate	33	Jar
				121	Second installation portion	35	Mixing blade assembly
1211	Second through hole	351	Stirring blade
				13	Fixed mount	353	Chisel holder system
131	Mounting post	3531	Tool rest
				1311	Mounting hole	3533	Tool rest sealing ring
14	Motor shock absorption pad	3535	Oil sealing
				15	Decoration	3537	Bearing
16	Shell	3539	Tool rest fixture
				161	Motor	355	Cutter shaft clutch
162	Power panel	37	Stirring cup base
				163	Control unit	371	Magnetic conductive disk
164	Control panel	373	Jar sealing ring
				165	Wind scooper	39	Jar base cover
166	Power line

The realization of the utility model purpose, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, belongs to the scope of the utility model protection.

It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment Relative position relation, motion conditions for being only used for explaining between each part under a certain particular pose (as shown in drawings) etc., such as When really the particular pose changes, then directionality indicates also correspondingly to change therewith.

In addition, and can not be managed such as relating to the description of " first ", " second " etc. is only used for describing purpose in the utility model Solve to indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".It is " many in description of the present utility model It is individual " it is meant that at least two, such as two, three etc., unless otherwise expressly limited specifically.

In the utility model, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should do broad sense reason Solution, for example, " fixation " can be fixedly connected, or be detachably connected, or integrally；Can mechanically connect, also may be used Be electrical connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two connections of element internal Or two interaction relationships of element, unless otherwise clearly restriction.For the ordinary skill in the art, can be with Concrete meaning of the above-mentioned term in the utility model is understood as the case may be.

In addition, the technical scheme between the utility model each embodiment can be combined with each other, but must be with ability Domain those of ordinary skill can be implemented as basis, be will be understood that when the combination appearance of technical scheme is conflicting or cannot realize The combination of this technical scheme does not exist, not within the protection domain of the utility model requirement yet.

The utility model proposes a kind of food cooking machine.

As shown in Figure 1 to Figure 3, in the embodiment of the utility model one, food cooking machine 100 includes main frame 10 and located at master Stirring cup assembly 30 on machine 10, stirring cup assembly 30 includes jar 33, and the lower section of jar 33 is provided with magnetic conductive disk 371, main Machine 10 includes fixed mount 13, the coil panel 11 located at fixed mount 13 and the cover plate 12 located at the top of coil panel 11, and coil panel 11 sets In the lower section of magnetic conductive disk 371, and it is oppositely arranged with magnetic conductive disk 371.

Further referring to Fig. 4 to Fig. 7, fixed mount 13 is provided with least one mounting post 131, and mounting post 131 is provided with installation Hole 1311, coil panel 11 is provided with least one first installation portions 111, and the first installation portion 111 is provided with first through hole (sign), lid Plate 12 is provided with least one second installation portions 121, and the second installation portion 121 is provided with the second through hole 1211.Wherein, every 1 first install The bottom correspondence in portion 111 is sheathed on a mounting post 131, and the top correspondence of first installation portion 111 houses one second installation portion 121。

In the present embodiment, mounting post 131, the first installation portion 111 and the second installation portion 121 are provided with three.Specifically Ground, during installation, is assembled to coil panel 11 by cover plate 12 first so that the correspondence of every 1 second installation portion 121 is placed in one first peace In dress portion 111, the correspondence of every 1 first installation portion 111 of coil panel 11 is secondly sheathed on a mounting post 131, so as to complete cover plate 12 with the connection of coil panel 11 and coil panel 11 and fixed mount 13, finally, connector it is (not shown) through the second installation portion 121, First installation portion 111 is fixed in the mounting hole 1311 of mounting post 131, so realize by cover plate 12, coil panel 11 stabilization connect It is connected to the purpose of fixed mount 13.

It should be understood that the technical solution of the utility model, by set in food cooking machine 100 coil panel 11 and with Coil panel 11 is oppositely arranged magnetic conductive disk 371, is capable of achieving the Electromagnetic Heating function of food cooking machine 100, completes to being contained in stirring Food in cup 33 carries out heat-treatment process.Also, such mode of heating, fully, substantially without scattering and disappearing, heat is opened Btu utilization Dynamic very fast, the thermal efficiency is up to more than 90%, is greatly improved the efficiency of heating surface of food cooking machine 100.

Also, the technical solution of the utility model, some mounting posts 131 are installed located at fixed mount 13, by some first Portion 111 is located at cover plate 12 located at coil panel 11, by some second installation portions 121, and the correspondence of every 1 second installation portion 121 is accommodating A mounting post is sheathed in one first installation portion 111, by each correspondence of the first installation portion 111 for being equipped with the second installation portion 121 131, then it is aided with being stably connected with for connector, the stabilization effectively realized between cover plate 12, coil panel 11 and fixed mount 13 connects Connect, on the one hand such mounting means reduces alignment error, when fixed mount 13 is assemblied in main frame 10, may be such that cover plate 12 Surface keep level so that food cooking machine 100 work when magnetic conductive disk 371 heating surface can it is parallel with the surface of cover plate 12 and Gap is consistent, and then causes that the bottom of jar 33 can produce uniform vortex, finally so that the heating of food cooking machine 100 Uniformity is effectively improved, and to lift the efficiency of heating surface of food cooking machine 100, reduces its operating power consumption.On the other hand, due to The heating surface of magnetic conductive disk 371 is parallel with the surface of cover plate 12 and gap is consistent, so the impedance of coil panel 11 can be avoided to increase, so that Avoiding the load of IGBT increases, and then effectively solves the problems, such as that coil panel 11 fails because the temperature rise of IGBT is too high.

Preferably, each mounting post 131 is located at the outer rim of fixed mount 13, and each first installation portion 111 is correspondingly arranged at coil panel 11 Outer rim, and each second installation portion 121 is correspondingly arranged at the outer rim of cover plate 12.Thus, cover plate 12 and coil panel 11 be can further improve The stability of fixed mount 13 is connected to, so as to the heating surface for being further ensured that magnetic conductive disk 371 is parallel with the surface of cover plate 12 and gap Unanimously, and then for the heating uniformity of food cooking machine 100 provides effective guarantee.

Specifically, the middle part of the first installation portion 111 is provided with an apertured partition 1111 (ginseng Fig. 7), the bottom of apertured partition 1111 Face abuts against with the top surface of a corresponding mounting post 131, and the top surface of the apertured partition 1111 and corresponding 1 second installation portion 121 bottom surface abuts against.In the present embodiment, the section of the first installation portion 111 is substantially in " H " type, and so, simple structure is installed It is convenient, efficiency of assembling can be effectively improved, meanwhile, it is also convenient for its manufacturing.Certainly, the shape of the first installation portion 111 and therewith The second corresponding installation portion 121 and the shape of mounting post 131, can carry out Reasonable adjustment, herein not according to actual installation demand Repeat one by one again.

Further referring to Fig. 2, main frame 10 includes main machine base 18, the shell 16 on main machine base 18 and is located at Decoration 15 on shell 16.Fixed mount 13 is also on shell 16.Shell 16 is set up on main machine base 18, to form one Accommodating chamber (is not indicated), for accommodating the parts such as motor 161, power panel 162, control unit 163, wind scooper 165.Shell 16 Be installed with the wall of side between control panel 164, and control panel 164 and control unit 163 and electrically connected, control unit 163 with electricity Electrically connected between machine 161, to realize the manipulation to food cooking machine 100.Partial power line 166 is also accommodated in accommodating chamber, electricity Electrically connected between source line 166 and power panel 162, power panel 162 is electrically connected with the grade part of main frame 161, to realize to food cooking The electric energy supply of machine 100.Additionally, the roller end of motor 161 is fixedly provided with electric motor clutch 167.

The middle part of decoration 15 is formed with the opening (sign) for being available for fixed mount 13 to pass through, and fixed mount 13 passes through decoration 15 Opening be fixedly connected on motor shock absorption pad 14 be additionally provided between shell 16, and fixed mount 13 and shell 16.

Further, the upper end of fixed mount 13 is also covered with main frame beam 19.

Coil panel 11 is electrically connected with power panel 162.

Further referring to Fig. 3, stirring cup assembly 30 also includes being located at the jar cap assemblies 31 of the top of jar 33, sets Stirring cup base 37 in the lower section of jar 33, the jar base cover 39 located at the lower section of stirring cup base 37 and part accommodate Magnetic conductive disk 371 is installed with mixing blade assembly 35 in jar 33, also, stirring cup base 37.Additionally, jar 33 with Jar sealing ring 373 is additionally provided between stirring cup base 37.

Jar base cover 39 can be sheathed on fixed mount 13, to complete positioning, and then realize stirring cup assembly 30 and main frame Being detachably connected between 10.

Mixing blade assembly 35 includes stirring blade 351, chisel holder system 353 and the cutter shaft clutch being connected with electric motor clutch 167 Device 355.It should be noted that clutch (sign) includes electric motor clutch 167 and the knife located at the top of electric motor clutch 167 Shaft clutch 355, electric motor clutch 167 is engaged with cutter shaft clutch 355, to realize transmission.

Stirring blade 351 further includes cutter shaft (sign) and the blade (sign) being fixedly connected with cutter shaft, and blade holds It is contained in jar 33.Chisel holder system 353 is further included to be sheathed on the tool rest 3531 of cutter shaft, is sheathed on the tool rest of tool rest 3531 Sealing ring 3533 and the tool rest fixture 3539 being fixedly connected with the lower end of tool rest 3531.One is formed further with tool rest 3531 Accommodating cavity (is not indicated), and cutter shaft runs through the accommodating cavity.Additionally, being additionally provided with oil sealing 3535 and axle in accommodating cavity in tool rest 3531 Hold 3537.Oil sealing 3535 and bearing 3537 are sheathed on cutter shaft.It should be understood that the size of accommodating cavity can set according to the actual requirements It is fixed, played a protective role with to being placed in oil sealing therein 3535, bearing 3537 and part cutter shaft.

It should be noted that the diameter range of cutter shaft is 5mm~15mm, preferably 6mm~12mm, correspondingly, accommodating cavity Diameter range be 10mm~40mm, preferably 20mm~30mm, more preferably 25mm.Thus, cutter shaft and tool rest be may be such that 3531 cooperation is even closer and more reasonable, so that the effectively cutting ability of the rotational stability of lifting cutter shaft and blade, enters And efficiency, effect and the safety in utilization of the processes such as the broken of food cooking machine 100, mixing and stirring are greatly improved, reach Save the purpose of the operating power consumption of food cooking machine 100.

Additionally, the length of cutter shaft is set to 25mm~65mm, preferably 30mm~55mm, be advantageously implemented cutter shaft with While cutter shaft clutch 355 is effectively connected, the rotational stability of cutter shaft and the cutting ability of blade are further lifted.

Specifically, the middle part of coil panel 11 and magnetic conductive disk 371 offers the mistake for being available for that tool rest 3531 is set, cutter shaft is passed through Hole (does not indicate), wherein, tool rest 3531 can be threadedly coupled through the part of magnetic conductive disk 371 with tool rest fixture 3539, so that will Chisel holder system 353 is fixedly arranged on magnetic conductive disk 371.Also, tool rest sealing ring 3533 can carry out close to the via at the middle part of magnetic conductive disk 371 Envelope.Further, after oil sealing 3535 and bearing 3537 of the cutter shaft of stirring blade 351 in tool rest 3531, the tool rest 3531 with knife Shaft clutch 355 is fixedly connected.Also, a diameter of 15mm~45mm of via, preferably 20mm~35mm, can effectively realize leading Disk 371 and the firm connection of tool rest 3531, improve the stability of mixing blade assembly 35, so as to further lift cutter shaft The cutting ability of rotational stability and blade.

Correspondingly, the middle part of cover plate 12 and the middle part of main frame beam 19 offer through hole (sign), for associated components Setting and connection.Specifically, when stirring cup assembly 30 is set up in main frame 10, the cutter shaft of stirring blade 351 passes through main frame damping After pad 19, cover plate 12 and coil panel 11, connected with electric motor clutch 167 by the cutter shaft clutch 355 for being fixedly connected on its end Connect.Further, when motor 161 works, the rotating shaft of motor 161 can drive the high speed of electric motor clutch 167 for being fixedly arranged on its end Rotate, cutter shaft clutch 355 due to closely agreeing with electric motor clutch 167 and high-speed rotation therewith so that with cutter shaft from The cutter shaft that clutch 355 is fixedly connected also high-speed rotation, finally drives the blade high-speed rotation being fixedly connected with cutter shaft, right to realize The processing procedure of food.

Now, magnetic conductive disk 371 is located at the top of coil panel 11, the alternation of the high speed change produced when working of coil panel 11 The magnetic line of force by magnetic conductive disk 371, and can make the fast heating of magnetic conductive disk 371, so as to being heated as food therein.

The technical solution of the utility model, by food cooking machine 100 set coil panel 11 and with the phase of coil panel 11 To setting magnetic conductive disk 371, the Electromagnetic Heating function of food cooking machine 100 is capable of achieving, to substitute institute in conventional food cooking machine 100 Using by the way of heat-generating pipe heating so that effectively solving conventional food cooking machine 100 heats that thermal loss is big, the heat time It is long, heating region is uneven, radiating efficiency is poor, be also easy to produce and be sticking, there are problems that, and then provides a kind of heating zone Domain is uniform, the efficiency of heating surface is high, good heat dissipation effect and safe and reliable food cooking machine 100.

Additionally, technical solutions of the utility model can make food cooking machine 100 more by setting decoration 15 on shell 16 Plus it is attractive in appearance.Motor 161 can drive cutter shaft and blade rotation by cutter shaft clutch 355 and closely agreeing with for electric motor clutch 167, So as to be stirred to food.Set each beam in stirring cup assembly 30 and main frame 10, can effectively reduce motor 161 and The vibration produced when working of stirring blade 351, protects the stability connected between each part, and then ensure food cooking machine 100 Excellent service behaviour and security reliability.

Food cooking machine 100 can be broken wall cooking machine, juice extractor, mixer or soy bean milk making machine etc..The broken wall cooking machine can The product functions such as set juice extractor, soy bean milk making machine, Ice-cream machine, cooking machine, grinder, can break up food cells wall moment, discharge Plant biochemistry element.

Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, It is every under inventive concept of the present utility model, the equivalent structure made using the utility model specification and accompanying drawing content is become Change, or directly/be used in other related technical fields indirectly and be included in scope of patent protection of the present utility model.

Claims (9)

1. a kind of food cooking machine, including main frame and the stirring cup assembly above the main frame, the stirring cup assembly bag Include jar, it is characterised in that magnetic conductive disk is provided with below the jar, the main frame is including fixed mount, located at described solid Determine the coil panel and the cover plate above the coil panel of frame, the coil panel located at the lower section of the magnetic conductive disk, and with institute Magnetic conductive disk is stated to be oppositely arranged；

The fixed mount is provided with least one mounting post, and the mounting post is provided with mounting hole, and the coil panel is provided with least one First installation portion, first installation portion is provided with first through hole, and the cover plate is provided with least one second installation portions, described second Installation portion is provided with the second through hole；Wherein, the bottom correspondence of every 1 first installation portion is sheathed on a mounting post, and first installation portion Top accommodating one second installation portion of correspondence.

2. food cooking machine as claimed in claim 1, it is characterised in that each mounting post is located at the fixed mount outer rim, Each first installation portion is correspondingly arranged at the outer rim of the coil panel, and each second installation portion is correspondingly arranged at the cover plate Outer rim.

3. food cooking machine as claimed in claim 1, it is characterised in that be provided with the middle part of first installation portion one it is with holes every Plate, the bottom surface of the apertured partition abuts against with the top surface of a corresponding mounting post, and the top surface of the apertured partition with it is corresponding The bottom surface of one second installation portion abuts against.

4. food cooking machine as claimed in claim 1, it is characterised in that the main frame also includes main machine base, located at described The shell of main machine base, the decoration located at the shell and the main frame beam located at the fixed mount, the fixed erection In the shell；

The main frame further comprises motor in the shell, the control unit that is connected with motor respectively and motor Clutch, and the control panel being connected with control unit, shell of the control panel located at the main frame；

The stirring cup assembly also includes mixing blade assembly, and the mixing blade assembly includes stirring blade, chisel holder system and and motor The cutter shaft clutch of clutch connection, the stirring blade includes cutter shaft and is fixed on the blade of the cutter shaft, and the blade is contained in In the jar；

The coil panel and the magnetic conductive disk are each formed with via, the cutter shaft through after the via with the cutter shaft clutch Connection.

5. food cooking machine as claimed in claim 4, it is characterised in that a diameter of 15mm~45mm of the via.

6. food cooking machine as claimed in claim 4, it is characterised in that a diameter of 5mm~15mm of the cutter shaft, the knife The length of axle is 25mm~65mm.

7. food cooking machine as claimed in claim 4, it is characterised in that the chisel holder system also includes being sheathed on the knife of cutter shaft An accommodating cavity is formed in seat, the tool rest, the cutter shaft runs through the accommodating cavity.

8. food cooking machine as claimed in claim 7, it is characterised in that the diameter range of the accommodating cavity be 10mm~ 40mm。

9. the food cooking machine as described in claim any one of 1-8, it is characterised in that the food cooking machine is broken wall cooking Machine, juice extractor, mixer or soy bean milk making machine.