CN220141478U - Low-noise chef machine - Google Patents
Low-noise chef machine Download PDFInfo
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- CN220141478U CN220141478U CN202321452011.4U CN202321452011U CN220141478U CN 220141478 U CN220141478 U CN 220141478U CN 202321452011 U CN202321452011 U CN 202321452011U CN 220141478 U CN220141478 U CN 220141478U
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- stirring
- stirring barrel
- power output
- shaft
- driving device
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- 238000003756 stirring Methods 0.000 claims abstract description 104
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 235000013305 food Nutrition 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 238000004898 kneading Methods 0.000 description 14
- 235000013312 flour Nutrition 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 235000014594 pastries Nutrition 0.000 description 1
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- Food-Manufacturing Devices (AREA)
Abstract
The utility model discloses a low-noise chef machine, which comprises a driving device, a transmission assembly, a power output shaft, a stirring shaft and a stirring barrel, wherein the driving device is connected with the transmission assembly; the driving device is in transmission connection with one end of the power output shaft through the transmission assembly; one end of the stirring shaft is fixedly connected with the other end of the power output shaft, and the other end of the stirring shaft is fixedly connected with an external stirring accessory; the inner wall of the stirring barrel is provided with a bulge, one end of the bulge is close to the opening of the stirring barrel, and the other end of the bulge extends along the bottom direction of the stirring barrel; compared with the existing chef machine, the planetary gear carrier is canceled at the stirring shaft, the stirring shaft is directly connected with the power output shaft, and the stirring barrel is provided with the protrusions, so that the stirring of food materials can be completed while the noise generated by gear engagement connection is reduced, and the running noise of the driving device and the transmission assembly is reduced obviously in the running process, so that the use experience of a user is improved.
Description
Technical Field
The utility model relates to the technical field of kitchen appliances, in particular to a low-noise chef machine.
Background
The chef machine is mainly a multifunctional kitchen appliance used for kneading dough, beating eggs and stirring in the field of Chinese and Western style pastries. But the power output shaft of the existing chef machine and the stirring shaft are in power transmission through a planetary gear carrier structure, and the stirring shaft also revolves around the power output shaft while self-transmitting through the planetary gear carrier, so that the food materials of the stirring barrel can be stirred in a large range, but the transmission friction between the gears ensures that the chef machine has loud noise in the running process, especially in the stirring process of high rotating speed. As disclosed in chinese patent application CN217937986U, a balancing weight is disposed at one end of the planetary gear frame far away from the driven shaft (corresponding to the stirring shaft), so that the circumferential weight of the driving shaft (corresponding to the power output shaft) is relatively uniform, and the power output end of the chef is prevented from shaking, thereby reducing the noise generated by shaking the driven shaft during operation; however, due to the planet gear carrier, the chef machine still has loud noise in the running process, so that the use experience of a user is reduced.
Disclosure of Invention
The utility model aims to provide a low-noise chef machine, which can effectively solve the problem that the use experience of a user is poor due to the fact that the noise is large when the existing chef machine is used.
The technical problems are solved by the following technical scheme:
a low-noise chef machine comprises a driving device, a transmission assembly, a power output shaft, a stirring shaft and a stirring barrel; the driving device is in transmission connection with one end of the power output shaft through the transmission assembly; one end of the stirring shaft is fixedly connected with the other end of the power output shaft, and the other end of the stirring shaft is fixedly connected with an external stirring accessory; the inner wall of the stirring barrel is provided with a bulge, one end of the bulge is close to the opening of the stirring barrel, and the other end of the bulge extends along the bottom direction of the stirring barrel.
Compared with the background technology, the low-noise chef machine has the following beneficial effects:
when the dough kneading machine is used, the other end of the stirring shaft is connected with a stirring accessory, for example, a dough kneading hook is connected with the other end of the stirring shaft, a food is put into a stirring barrel, flour and water are put into the stirring barrel, the dough kneading hook starts stirring, a planetary gear carrier is eliminated, the stirring shaft only carries out self-transmission, the flour and the water are mixed gradually to form a dough with larger viscosity along with the increase of stirring time, the dough is stuck on the dough kneading hook and is carried to rotate around the stirring barrel, when the dough bumps on the protrusion of the stirring barrel, the rotation of the protrusion generates resistance, the resistance direction is opposite to the movement direction of the dough, so that the dough touching the protrusion and the dough stuck on the dough kneading hook generate speed difference to enable the whole dough to rotate and split, the inside of the dough is exposed, then the dough is fused with the outside of the dough kneading hook again, and the dough can be uniformly stirred in a short time, and dough making is completed; compared with the existing chef machine, the planetary gear carrier is canceled at the stirring shaft, the stirring shaft is directly connected with the power output shaft, and the stirring barrel is provided with the protrusions, so that the stirring of food materials can be completed while the noise generated by gear engagement connection is reduced, and the running noise of the driving device and the transmission assembly is reduced obviously in the running process, so that the use experience of a user is improved.
In one embodiment, the transmission assembly comprises a driving wheel, a driven wheel and a belt, wherein the driving wheel is fixedly connected with the output end of the driving device, the driven wheel is fixedly connected with one end of the power output shaft, and the belt is respectively tightly sleeved on the peripheries of the driving wheel and the driven wheel.
In one embodiment, the driving device is a direct current motor or an alternating current motor.
In one embodiment, the protrusions are in a straight bar-like structure.
In one embodiment, the other end of the protrusion extends in a direction intersecting with the bottom center of the stirring barrel.
In one embodiment, the number of protrusions is at least two.
In one embodiment, the number of the protrusions is two, and the two protrusions are respectively arranged on two opposite sides of the inner wall of the stirring barrel.
In one embodiment, the outer surface of the protrusion is a cambered surface structure.
Drawings
FIG. 1 is a schematic view of a chef machine according to the present utility model;
FIG. 2 is a schematic view of the cross-sectional structure in the direction A-A in FIG. 1;
FIG. 3 is a schematic view of a cross-sectional structure in the direction B-B in FIG. 1;
fig. 4 is a schematic structural view of the stirring barrel of the present utility model.
Description of the reference numerals:
1. a driving device; 2. a transmission assembly; 20. a driving wheel; 21. driven wheel; 22. a belt; 3. a power output shaft; 4. a stirring shaft; 5. a stirring barrel; 50. a protrusion; 6. a dough kneading hook.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that, if the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. indicate or refer to an orientation or a positional relationship based on that shown in the drawings, it is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", or the like, may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The embodiment provides a low-noise chef machine, which comprises a driving device 1, a transmission assembly 2, a power output shaft 3, a stirring shaft 4 and a stirring barrel 5, as shown in figures 1-4; the driving device 1 is in transmission connection with one end of the power output shaft 3 through the transmission assembly 2; one end of the stirring shaft 4 is fixedly connected with the other end of the power output shaft 3, and the other end of the stirring shaft is fixedly connected with an external stirring accessory; the inner wall of the stirring barrel 5 is provided with a protrusion 50, one end of the protrusion 50 is close to the opening of the stirring barrel 5, and the other end extends along the bottom direction of the stirring barrel 5.
On the basis of the structure, one end of the stirring shaft 4 is directly and fixedly connected with the other end of the power output shaft 3, when the stirring shaft is used, the other end of the stirring shaft 4 is connected with an upper stirring accessory, for example, when a packaging point or cake is made, the other end of the stirring shaft 4 is connected with an upper dough kneading hook 6, the stirring barrel 5 is filled with food materials, the stirring barrel 5 is filled with flour and water, the dough kneading hook 6 starts stirring, the stirring shaft 4 only carries out self-transmission, as stirring time increases, flour and water are mixed gradually to form a dough with larger viscosity, the dough is adhered to the dough kneading hook 6 and rotates around the stirring barrel 5 together, when the dough impacts on a protrusion 50 of the stirring barrel 5, the rotation of the protrusion 50 generates resistance, the resistance direction is opposite to the movement direction of the dough, so that the dough contacting the protrusion 50 and the dough adhered to the dough kneading hook 6 generate speed difference to enable the whole dough to rotate to split, the dough is exposed inside, the dough is automatically rotated and then fused with the dough, and the dough can be uniformly mixed with the dough inside and outside after the dough kneading hook 6 is manufactured, and the dough is uniformly mixed with the dough is completed; compared with the existing chef machine, the planetary gear carrier is canceled at the stirring shaft 4, the stirring shaft 4 is directly connected with the power output shaft 3, and the stirring barrel 5 is provided with the protrusions 50, so that the stirring of food materials can be completed while the noise generated by gear engagement connection is reduced, only the running noise of the driving device 1 and the transmission assembly 2 is generated in the running process, the running noise of the whole machine can be obviously reduced, and the use experience of a user is improved.
It should be noted that, the fixing structures of the stirring shaft 4 and the power output shaft 3 and the stirring accessory may be one or more of threaded connection, clamping connection or bolt connection, and the fixing structures are conventional structures in the art, so that the fixing structures are not repeated one by one.
It is to be understood that the end of the protrusion 50 is close to the opening of the stirring tank 5, and it is understood that when the stirring tank 5 is horizontally placed, the height of the horizontal plane where the end of the protrusion 50 is located may be one half of the height of the stirring tank 5 to the opening of the stirring tank 5, which may be determined according to the actual usage situation, such as the maximum allowable stirring capacity of the stirring tank 5.
It should be noted that, the other end of the protrusion 50 may extend along the bottom direction of the stirring tank 5, and the other end of the protrusion 50 may extend along the bottom direction of the stirring tank 5 in a bent, curved or linear structure.
In addition, the protrusion 50 may be fixed on the inner wall of the stirring barrel 5 by welding, screwing, or the protrusion 50 and the stirring barrel 5 may be integrally die-cast; the connection structures such as welding, screwing, integral die casting and the like are conventional structures in the field, and are not developed in detail herein.
In this embodiment, the transmission assembly 2 includes a driving wheel 20, a driven wheel 21, and a belt 22, where the driving wheel 20 is fixedly connected with the output end of the driving device 1, the driven wheel 21 is fixedly connected with one end of the power output shaft 3, and the belt 22 is respectively tightly sleeved on the peripheries of the driving wheel 20 and the driven wheel 21; the design has the advantages of simple structure, reduced use of gears and reduced cost of the whole machine of the chef machine.
It should be noted that, the structure of fixedly connecting the driving wheel 20 with the output end of the driving device 1 and the structure of fixedly connecting the driven wheel 21 with one end of the power output shaft 3 may be one or more of threaded connection, clamping connection or latch connection, and the fixedly connecting mechanism is a conventional structure in the art, so that the fixedly connecting structure is not repeated herein; the driving mode of the driving wheel 20 and the driven wheel 21 with the belt 22 may be to drive the belt 22 by using friction force between the driving wheel 20 and the driven wheel 21 with the belt 22 after tensioning the belt 22, or to drive teeth engaged with each other between the driving wheel 20, the driven wheel 21 and the belt 22, or a combination of the two driving modes, which is not limited herein.
Further, in the present embodiment, the driving device 1 is a dc motor or an ac motor; so set up, motor simple structure uses easy maintenance, low in manufacturing cost.
It should be noted that, in the present embodiment, the driving device 1 is a dc motor, so that the operation noise can be further reduced.
It should be noted that the structure and the model of the motor can be selected according to the structure of the whole machine, and the structure of the motor is a conventional structure in the field, so that the structure and the model of the motor are not developed in a one-to-one manner.
In this embodiment, as shown in fig. 4, the protrusion 50 has a straight strip structure; so set up, processing simple structure improves machining efficiency.
It should be noted that, in other embodiments, the protrusion 50 may be provided on the inner wall of the stirring barrel 5 in a bent or arc structure, which will not be described in detail herein.
Further, in the present embodiment, the other end extending direction of the protrusion 50 intersects with the bottom center of the stirring tub 5; so set up, processing simple structure improves machining efficiency.
It should be noted that, the intersection of the extending direction of the other end of the protrusion 50 and the bottom center of the stirring barrel 5 may be that the other end of the protrusion 50 intersects the bottom center of the stirring barrel 5, that is, the other end of the protrusion 50 extends to the center of the bottom of the stirring barrel 5; it is also possible that the other end of the protrusion 50 does not intersect with the center of the bottom of the stirring vessel 5, i.e., the other end of the protrusion 50 does not extend to the center of the bottom of the stirring vessel 5.
In this embodiment, the number of the protrusions 50 is at least two, so by providing at least two protrusions 50, the number of times that the food material collides with the protrusions 50 during the stirring process is increased, and the stirring effect is better.
Of course, the number of the protrusions 50 may be increased according to the needs of the user, and the number of the protrusions 50 will not be described in detail herein.
Further, in this embodiment, the number of the protrusions 50 is two, and the two protrusions 50 are respectively disposed on two opposite sides of the inner wall of the stirring barrel 5; for example, when the dough is stirred, the dough is driven by the dough kneading hooks 6 to rotate, so that the number of times the dough impacts the protrusions 50 is increased, and the dough is stirred uniformly more quickly; meanwhile, the two bulges 50 are oppositely arranged on the inner wall of the stirring barrel 5, so that the stirring barrel 5 is more balanced in impact of flour dough, the shaking amplitude of the stirring barrel 5 is reduced, and the working stability of the chef machine is improved.
Preferably, in this embodiment, the outer surface of the protrusion 50 is a cambered surface structure; the advantage of this design is, during the use, reduces the impact that the great food material of viscidity produced like flour dough contact protruding 50, avoids the shake of agitator 5, and cambered surface structure also reduces the great food material of viscidity and strikes protruding 50 and glue on protruding 50 simultaneously, easy clean.
In the specific content of the above embodiment, any combination of the technical features may be performed without contradiction, and for brevity of description, all possible combinations of the technical features are not described, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The foregoing detailed description of the embodiments presents only a few embodiments of the present utility model, which are described in some detail and are not intended to limit the scope of the present utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (8)
1. A low noise chef machine, characterized by: comprises a driving device, a transmission component, a power output shaft, a stirring shaft and a stirring barrel; the driving device is in transmission connection with one end of the power output shaft through the transmission assembly; one end of the stirring shaft is fixedly connected with the other end of the power output shaft, and the other end of the stirring shaft is fixedly connected with an external stirring accessory; the inner wall of the stirring barrel is provided with a bulge, one end of the bulge is close to the opening of the stirring barrel, and the other end of the bulge extends along the bottom direction of the stirring barrel.
2. The low noise chef machine of claim 1 wherein: the transmission assembly comprises a driving wheel, a driven wheel and a belt, wherein the driving wheel is fixedly connected with the output end of the driving device, the driven wheel is fixedly connected with one end of the power output shaft, and the belt is respectively tightly sleeved on the peripheries of the driving wheel and the driven wheel.
3. A low noise chef machine as claimed in claim 1 or 2, wherein: the driving device is a direct current motor or an alternating current motor.
4. The low noise chef machine of claim 1 wherein: the protrusions are of straight strip structures.
5. The low noise chef machine of claim 4, wherein: the extending direction of the other end of the bulge is intersected with the bottom center of the stirring barrel.
6. The low noise chef machine of claim 1 wherein: the number of the protrusions is at least two.
7. The low noise chef machine of claim 6, wherein: the number of the protrusions is two, and the two protrusions are respectively arranged on two opposite sides of the inner wall of the stirring barrel.
8. A low noise chef machine as defined in any one of claims 1,4 to 7, wherein: the outer surface of the bulge is of a cambered surface structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321452011.4U CN220141478U (en) | 2023-06-08 | 2023-06-08 | Low-noise chef machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321452011.4U CN220141478U (en) | 2023-06-08 | 2023-06-08 | Low-noise chef machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220141478U true CN220141478U (en) | 2023-12-08 |
Family
ID=89019964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321452011.4U Active CN220141478U (en) | 2023-06-08 | 2023-06-08 | Low-noise chef machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220141478U (en) |
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2023
- 2023-06-08 CN CN202321452011.4U patent/CN220141478U/en active Active
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