CN205181164U - Food processor's mechanism of generating heat - Google Patents
Food processor's mechanism of generating heat Download PDFInfo
- Publication number
- CN205181164U CN205181164U CN201520809316.5U CN201520809316U CN205181164U CN 205181164 U CN205181164 U CN 205181164U CN 201520809316 U CN201520809316 U CN 201520809316U CN 205181164 U CN205181164 U CN 205181164U
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- heat
- axle core
- pedestal
- heating
- sleeve
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Abstract
The utility model provides a food processor's mechanism of generating heat, is including assembling base in the cup, running through the axle core of base and set up the oil blanket in the base, the cutter is connected on axle core top, and actuating mechanism is connected in the bottom transmission, its characterized in that: be provided with the mechanism of generating heat in the base, should generate heat the mechanism including generate heat set, friction piece and elastic component, generating heat and overlapping coaxial the setting on the axle core, the elastic component sets up between base and friction piece, and the cover that generates heat is touched through elastic component elasticity to the friction piece, and the axle core drives the cover that generates heat and rotates for the friction piece. The utility model discloses a principle that the mechanism utilized frictional heating of generating heat realizes the effect of heating food. The during operation, the cover relative friction piece under the drive of axle core that generates heat constantly rotates, generates heat and constantly rubs between cover and the friction piece to the production of heat, the heat prevents through the heat insulating coat that flow stopping loses through the supplementary conduction of heat conduction coating. It has that simple structure is reasonable, the characteristics of dependable performance, durable, with low costs, low energy consumption.
Description
Technical field
The utility model relates to a kind of heating mechanism, particularly a kind of heating mechanism of food cooking machine.
Background technology
In the food cooking machine of prior art, generally need to increase the electric device such as heating wire or heat-generating disc to realize heating effect, thus improve energy consumption, and cost is high, structure is sent out assorted.Chinese patent literature CN203074401U discloses a kind of food processor with heater on July 24th, 2013, and specifically disclose and include mutual employing and be conveniently installed as one and the cup sub-assembly that connects of partition mode and host groups component, cup sub-assembly is positioned at the top of host groups component; Cup sub-assembly includes cup, mixing blade assembly and heating component, and mixing blade assembly and heating component are positioned at the below of cup; Host groups component includes stirring blade driven unit and main frame pedestal; Stirring blade driven unit is positioned at main frame pedestal and installs; Stirring blade driven unit is connected with the rotating shaft of mixing blade assembly by the mode of easy disassembly; It is characterized in that, the bottom of described cup have towards under opening; Described heating component includes heat conducting disk and heater, and heat conducting disk adopts has the structure of container of upper opening, and described cup and heat conducting disk adopt upper and lower removably to be connected, and forms a closed food process process space; In the inside and outside side that heater is fixedly connected on heat conducting disk or inside and outside base surface area; Mixing blade assembly is fixed on the zone line bottom heat conducting disk.This structure realizes heating effect by arranging heating component, therefore, there are the problems referred to above, is necessary to make further improvements.
Summary of the invention
The purpose of this utility model aims to provide a kind of simple and reasonable, dependable performance, durable in use, cost is low, the pivot structure of the food cooking machine of low energy consumption, to overcome weak point of the prior art.
The heating mechanism of a kind of food cooking machine designed by this object, the oil sealing comprising the pedestal be assemblied in cup, run through the axle core of pedestal and be arranged in pedestal; Described axle core top connects cutter, and bottom is in transmission connection driving mechanism; It is characterized in that: be provided with heating mechanism in described pedestal, this heating mechanism comprises heating sleeve, friction member and elastic component; Described heating sleeve is coaxially arranged on axle core, and elastic component is arranged between pedestal and friction member, and friction member is by elastic component elastic fit heating sleeve, and axle core ribbon is moved heating sleeve and rotated relative to friction member.When axle core rotates, friction member constantly rubs on heating sleeve, utilizes frictional heat principle to heat, and the heat of generation reaches in cup through conduction, heats while realizing processed food to food.
For further supplemental heat conduction and avoid heat losses, the parts of described pedestal and its inside are along the direction of propagation of heat, scribble heat insulating coat and heat conducting coating as required, heat insulating coat can avoid heat losses outside cup, and heat conducting coating effectively improves heat transfer efficiency; Because the outer surface of the pedestal and miscellaneous part that expose to cup inner chamber contacts together with food, therefore this part can not scribble heat insulating coat or heat conducting coating.
Be specially: scribble comprising of heat insulating coat: base bottom exposes to the inner surface of the outer surface of cup, the corresponding bearing of pedestal and oil sealing rigging position, the outer surface of pedestal and the outer surface of the corresponding bearing of axle core and oil sealing rigging position are stretched out in axle core lower end, prevents heat from leaking; Scribble comprising of heat conducting coating: base inner surface is not coated with the part that the part of heat insulating coat and axle core outer surface are not coated with heat insulating coat, improves thermal conductivity.
Described heating sleeve is sleeve-shaped, and is sheathed on axle wicking surface, coordinates coaxially to each other.Or described heating sleeve is made up of some heat generating members, axle wicking surface correspondence is provided with some inserting slots, and heat generating member cooperation is embedded in inserting slot; Described heat generating member is provided with the arc surface mated with axle wicking surface; Total arc length of some heat generating member arc surfaces is more than 1/2 of axle core girth.By to weld or the mode of interference fit is fixedly connected with between heating sleeve with axle core.
Be provided with wear-resisting alloy sheath between described oil sealing and axle core, described alloy sheath is coaxially fixed on axle core, and alloy sheath is inserted in oil sealing, and is sealed and matched with it.Axle core is generally not high-abrasive material, and long-term and oil sealing friction can cause wearing and tearing, therefore arranges alloy sheath for the protection of axle core, and seals, prevent juice earial drainage.
For improving the wearability of heating sleeve, described heating sleeve adopts hard alloy sleeve or ordinary metallic alloys to overlap or wear-resisting ore cover; For improving the caloric value of frictional heat, described friction member is provided with the rubbing surface of circular arc, described rubbing surface coordinates and fits in heating sleeve surface, and with heating sleeve coaxial cooperation.Described friction member arranges more than one, and annular is distributed in heating sleeve surface, and total arc length of rubbing surface is more than 1/2 of heating sleeve girth, and the contact area of rubbing surface and heating sleeve is larger, and the heat of generation is more.
Heating mechanism of the present utility model utilizes the principle of frictional heat to realize the effect of heat food.Heating mechanism mainly comprises friction member and heating sleeve, during work, heating sleeve Relative friction part under the drive of axle core constantly rotates, constantly rub between heating sleeve and friction member, thus produce heat, heat conducts between the components, parts surface in cup plays good heat-conducting effect by heat conducting coating, help the conduction of heat, the parts surface outside cup plays good effect of heat insulation by heat insulating coat, prevents heat losses.It has simple and reasonable, dependable performance, durable in use, cost is low, the feature of low energy consumption.
Accompanying drawing explanation
Fig. 1 is the assembly structure schematic diagram of the utility model first embodiment.
Fig. 2 is the assembly structure schematic diagram of the utility model first embodiment axis core and heating mechanism.
Fig. 3 is when in the utility model first embodiment, heating sleeve is sleeve-shaped, the profile in A-A direction in Fig. 2.
Fig. 4 is when in the utility model second embodiment, heating sleeve is made up of some heat generating members, the profile in A-A direction in Fig. 2.
Fig. 5 is when in the utility model the 3rd embodiment, friction member arranges three pieces, the profile in A-A direction in Fig. 2.
Fig. 6 is the structural representation of friction member in the utility model first embodiment.
Fig. 7 is the conduction schematic diagram of heat in the utility model first embodiment.
Fig. 8 is the assembly structure schematic diagram of the utility model the 4th embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
First embodiment
See Fig. 1, the heating mechanism of this food cooking machine, the oil sealing 3 comprising the pedestal 7 be assemblied in cup 11, run through the axle core 1 of pedestal 7 and be arranged in pedestal 7.Axle core 1 top connects cutter, and bottom is in transmission connection driving mechanism, and the top of axle core 1 and bottom expose to pedestal 7 respectively, are provided with two bearings 6 between axle core 1 and pedestal 7, rotate for auxiliary positioning; Pedestal 7 bottom opening place is provided with bottom 8 and closes.In pedestal 7, be provided with mechanism of generating heat between oil sealing 3 and bearing 6, this heating mechanism comprises heating sleeve 2, friction member 4 and elastic component 5, friction member 4 setting corresponding with elastic component 5.Heating sleeve 2 is coaxially arranged on axle core 1, and elastic component 5 is arranged between pedestal 7 and friction member 4, and friction member 4 is by elastic component 5 elastic fit heating sleeve 2, and axle core 1 drives heating sleeve 2 to rotate relative to friction member 4.When axle core 1 rotates, friction member 3 constantly rubs on heating sleeve 2, utilizes frictional heat principle to heat, and the heat of generation reaches in cup 11 through conduction, heats while realizing processed food to food.
See Fig. 7, for further supplemental heat conduction and avoid heat losses, the parts of pedestal 7 and its inside along the direction of propagation of heat, and scribble heat insulating coat 10 and heat conducting coating 9 as required; Wherein, heat insulating coat 10 can avoid heat losses outside cup, and heat conducting coating 9 effectively improves heat transfer efficiency; Because the outer surface of the pedestal 7 and axle core 1 top that expose to cup 11 inner chamber contacts together with food, therefore this part can not scribble heat insulating coat 10 or heat conducting coating 9.
Be specially: scribble comprising of heat insulating coat 10: expose to the inner surface of the outer surface of cup 11, the corresponding bearing of pedestal 16 and oil sealing 3 rigging position bottom pedestal 7, the outer surface of outer surface that pedestal 7 is stretched out in axle core 1 lower end and the corresponding bearing 6 of axle core 1 and oil sealing 3 rigging position, prevent heat from leaking.Effect corresponds to respectively: prevent heat from leaking in cup 11 from pedestal 7 outer surface; Prevent heat from conducting to bearing 6 and oil sealing 3, because the too high normal work affecting bearing 6 and oil sealing 3 of temperature; Prevent heat from leaking in cup 11 from axle core 1 bottom; Because axle core 1 is heater, therefore, itself and between bearing 6 and oil sealing 3 must by heat insulating coat 10 heat insulation.Visible, heat insulating coat 10, except preventing heat and leaking, also plays thermal insulation protection effect to bearing 6 and oil sealing 3, makes it more durable.
Scribble comprising of heat conducting coating 9: pedestal 7 inner surface is not coated with the part that the part of heat insulating coat and axle core 1 outer surface are not coated with heat insulating coat, improves thermal conductivity.Heat conducting coating 9 improves the heat conduction between parts and parts, improves the utilization rate of heat, better to realize heating effect.
See Fig. 7, the direction of arrow is the conduction orientation of heat, and due to the effect of heat conducting coating, heat easily passes in cup 11, and due to the effect of heat insulating coat, heat storage is in each parts.Under the cooperatively interacting and act on of heat conducting coating 9 and heat insulating coat 10, the heat conduction direction that overall formation is single, to improve the utilization rate of heat.
See Fig. 3, heating sleeve 2 in sleeve-shaped, and is sheathed on axle core 1 surface, coordinates coaxially to each other.By to weld or the mode of interference fit is fixedly connected with between heating sleeve 2 with axle core 1.
Be provided with wear-resisting alloy sheath 12 between oil sealing 3 and axle core 1, this alloy sheath 12 is coaxially fixed on axle core 1, and alloy sheath 12 is inserted in oil sealing 3, and is sealed and matched with it.Axle core 1 is generally not abrasion-proof stainless steel material and makes, and long-term and oil sealing 3 friction can cause wearing and tearing, therefore arranges alloy sheath 12 for the protection of axle core 1, and seals, prevent juice earial drainage.
For improving the wearability of heating sleeve 2, in the present embodiment, heating sleeve 2 adopts hard alloy sleeve, and it has wear-resisting characteristic.For improving the caloric value of frictional heat, friction member 4 is provided with the rubbing surface 4.1 of circular arc, rubbing surface 4.1 coordinates and fits in heating sleeve 2 surface, and with heating sleeve 2 coaxial cooperation.Friction member 4 arranges and is symmetrical arranged two, and annular is distributed in heating sleeve 2 surface, and total arc length of rubbing surface 4.1 is more than 1/2 of heating sleeve 2 girth, and rubbing surface 4.1 is larger with the contact area of heating sleeve 2, and the heat of generation is more.
Second embodiment
See Fig. 4, the heating mechanism of the food cooking machine of the present embodiment, it is different from the first embodiment part and is: heating sleeve 2 is made up of some heat generating members 2.1, the heating sleeve 2 of the present embodiment is by eight pieces of heat generating member 2.1 assemblies, the surperficial correspondence of axle core 1 is provided with eight road inserting slots 1.1, and heat generating member 2.1 cooperation is embedded in inserting slot 1.1; Heat generating member 2.1 is provided with the arc surface with axle core 1 surface matching; Total arc length of eight pieces of heat generating member 2.1 arc surfaces is more than 1/2 of axle core 1 girth.
Other do not state part with the first embodiment, here no longer labor explanation.
3rd embodiment
See Fig. 5, the heating mechanism of the food cooking machine of the present embodiment, it is different from the first embodiment part and is: friction member 4 arranges three pieces, and annular is distributed in axle core 1 surface.
Other do not state part with the first embodiment, here no longer labor explanation.
4th embodiment
See Fig. 8, the heating mechanism of the food cooking machine of the present embodiment, it is different from the first embodiment part and is: heating mechanism is arranged between two bearings 6, and namely heating sleeve 2 correspondence is installed in the middle part of axle core 1.This programme technology both can realize the technique effect of frictional heating, and away from oil sealing 3, can reduce heating mechanism to the impact of oil sealing 3.
Other do not state part with the first embodiment, here no longer labor explanation.
Above-mentioned is preferred version of the present utility model, shows and describes general principle of the present utility model, principal character and advantage of the present utility model.Those skilled in the art should understand the utility model and not be restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (10)
1. a heating mechanism for food cooking machine, the oil sealing (3) comprising the pedestal (7) be assemblied in cup (11), run through the axle core (1) of pedestal (7) and be arranged in pedestal (6); Described axle core (1) top connects cutter, and bottom is in transmission connection driving mechanism; It is characterized in that: be provided with heating mechanism in described pedestal (7), this heating mechanism comprises heating sleeve (2), friction member (4) and elastic component (5); Described heating sleeve (2) is coaxially arranged on axle core (1), elastic component (5) is arranged between pedestal (7) and friction member (4), friction member (4) is by elastic component (5) elastic fit heating sleeve (2), and axle core (1) drives heating sleeve (2) to rotate relative to friction member (4).
2. the heating mechanism of food cooking machine according to claim 1, it is characterized in that: the parts of described pedestal (7) and its inside are along the direction of propagation of heat, scribble heat insulating coat (10) and heat conducting coating (9) as required, the outer surface of the pedestal (7) and miscellaneous part that expose to cup (11) inner chamber can not scribble heat insulating coat (10) or heat conducting coating (9).
3. the heating mechanism of food cooking machine according to claim 2, is characterized in that: scribble comprising of heat insulating coat (10): pedestal (7) bottom exposes to the inner surface of the outer surface of cup (11), pedestal (7) corresponding bearing (6) and oil sealing (3) rigging position, the outer surface of pedestal (7) and the outer surface of axle core (1) corresponding bearing (6) and oil sealing (3) rigging position are stretched out in axle core (1) lower end.
4. the heating mechanism of food cooking machine according to claim 3, is characterized in that: scribble comprising of heat conducting coating (9): pedestal (7) inner surface is not coated with the part that the part of heat insulating coat (10) and axle core (1) outer surface are not coated with heat insulating coat (10).
5. the heating mechanism of food cooking machine according to claim 1, is characterized in that: described heating sleeve (2) in sleeve-shaped, and is sheathed on axle core (1) surface, coordinates coaxially to each other.
6. the heating mechanism of food cooking machine according to claim 1, it is characterized in that: described heating sleeve (2) is made up of some heat generating members (2.1), axle core (1) surperficial correspondence is provided with some inserting slots (1.1), and heat generating member (2.1) cooperation is embedded in inserting slot (1.1).
7. the heating mechanism of food cooking machine according to claim 6, is characterized in that: described heat generating member (2.1) is provided with the arc surface with axle core (1) surface matching; Total arc length of some heat generating members (2.1) arc surface is more than 1/2 of axle core (1) girth.
8. the heating mechanism of food cooking machine according to claim 1, it is characterized in that: between described oil sealing (3) and axle core (1), be provided with alloy sheath (12), described alloy sheath (12) is coaxially fixed on axle core (1), alloy sheath (12) is inserted in oil sealing (3), and is sealed and matched with it.
9. the heating mechanism of food cooking machine according to any one of claim 1-8, is characterized in that: described heating sleeve (2) is hard alloy sleeve or ordinary metallic alloys cover or wear-resisting ore cover; Described friction member (4) is provided with the rubbing surface (4.1) of circular arc, described rubbing surface (4.1) coordinate fit in heating sleeve (2) surface, and with heating sleeve (2) coaxial cooperation.
10. the heating mechanism of food cooking machine according to claim 9, is characterized in that: described friction member (4) arranges more than one, and annular is distributed in heating sleeve (2) surface, and total arc length of rubbing surface (4.1) is more than 1/2 of heating sleeve (2) girth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520809316.5U CN205181164U (en) | 2015-10-17 | 2015-10-17 | Food processor's mechanism of generating heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520809316.5U CN205181164U (en) | 2015-10-17 | 2015-10-17 | Food processor's mechanism of generating heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205181164U true CN205181164U (en) | 2016-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520809316.5U Expired - Fee Related CN205181164U (en) | 2015-10-17 | 2015-10-17 | Food processor's mechanism of generating heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205181164U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439045A (en) * | 2016-12-13 | 2017-02-22 | 成都锦汇科技有限公司 | Unfreezing valve |
| CN106580134A (en) * | 2015-10-17 | 2017-04-26 | 梁长府 | Heating mechanism of food processor |
-
2015
- 2015-10-17 CN CN201520809316.5U patent/CN205181164U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580134A (en) * | 2015-10-17 | 2017-04-26 | 梁长府 | Heating mechanism of food processor |
| CN106439045A (en) * | 2016-12-13 | 2017-02-22 | 成都锦汇科技有限公司 | Unfreezing valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20181017 |