CN211211182U - Dough mixer - Google Patents
Dough mixer Download PDFInfo
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- CN211211182U CN211211182U CN201922157328.5U CN201922157328U CN211211182U CN 211211182 U CN211211182 U CN 211211182U CN 201922157328 U CN201922157328 U CN 201922157328U CN 211211182 U CN211211182 U CN 211211182U
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Abstract
The embodiment of the utility model discloses flour-mixing machine, this flour-mixing machine includes the organism, the basin of kneading dough, the working head of kneading dough, including a motor, an end cap, a controller, and a cover plate, the worm wheel, the sun gear, the ring gear, planet carrier and planetary gear set, the organism has the function platform of kneading dough, the basin demountable installation is in the function platform of kneading dough, the working head of kneading dough sets up in the bottom of the basin of kneading dough, motor and worm wheel are installed in the organism, the output of motor is provided with the worm, one side center of worm wheel is provided with the sun gear, planet carrier and ring gear are coaxial, worm and worm wheel external toothing, the sun gear is connected with the planetary gear set transmission, the planetary gear set transmission is connected in the planet carrier, the planet carrier. It is visible, the embodiment of the utility model provides a mode through setting up worm gear structure and one-level planetary gear structure realizes slowing down and increases the turn round for only need the motor of miniwatt just can realize great moment of torsion, reduced the cost of flour-mixing machine.
Description
Technical Field
The utility model relates to a flour-mixing machine technical field particularly, relates to a flour-mixing machine.
Background
There are many single function machines on the market today, such as dough kneaders, which are used to knead dough. Dough mixing machines require high torque and low rotational speed, and therefore, to achieve higher torque, single-function machines typically employ motors with higher power, resulting in higher dough mixing machine costs.
SUMMERY OF THE UTILITY MODEL
The utility model provides a flour-mixing machine to reduce the cost. The specific technical scheme is as follows.
In a first aspect, an embodiment of the present invention provides a dough mixer, which includes a machine body, a dough kneading basin, a dough kneading working head, a motor, a worm gear, a sun gear, a gear ring, a planet carrier, and a planetary gear set;
the machine body is provided with a dough kneading function table, the dough kneading basin is detachably arranged on the dough kneading function table, and the dough kneading working head is arranged at the bottom of the dough kneading basin;
the motor and the worm wheel are arranged in the machine body, the worm is arranged at the output end of the motor, the sun wheel is arranged at the center of one side of the worm wheel, and the sun wheel, the planet carrier and the gear ring are coaxial;
the worm is externally meshed with the worm wheel, the sun gear is in transmission connection with the planetary gear set, the planetary gear set is in transmission connection with the planet carrier, the planet carrier is connected with the dough kneading working head, the planetary gear set is in transmission connection with the gear ring, and the gear ring is fixedly installed in the machine body.
Optionally, the planetary gear set comprises a plurality of planet gears;
the axis of each planetary gear is parallel to the axis of the sun gear, the sun gear is externally meshed with the plurality of planetary gears, the plurality of planetary gears are in transmission connection with the planet carrier, and the plurality of planetary gears are internally meshed with the gear ring.
Optionally, the planet carrier includes a plurality of installation shafts, an axis of each installation shaft is parallel to an axis of the sun gear, and the plurality of planet gears are respectively installed on the plurality of installation shafts through bearings, wherein the number of the installation shafts is the same as the number of the planet gears.
Optionally, the periphery of the gear ring is provided with a protrusion, the inner wall of the machine body is provided with a clamping groove, and the gear ring is clamped into the clamping groove through the protrusion.
Optionally, the dough kneading machine further comprises a coupler, the coupler is arranged at the bottom of the dough kneading basin in a penetrating manner, the dough kneading working head is located inside the dough kneading basin and connected with one end of the coupler, and the other end of the coupler is connected with the planet carrier located outside the dough kneading basin.
Optionally, the dough kneading working head is a dough kneading knife.
Optionally, the dough kneading basin comprises a basin cover and a basin body, the basin body is detachably mounted on the dough kneading function table, and the basin cover covers the basin opening of the basin body.
Optionally, the number of the planetary gears is three or four.
Optionally, the power of the motor is between 70W and 150W.
Optionally, the power of the dough mixer is between 150W and 300W.
According to the above, in the embodiment of the present invention, the machine body has a dough kneading function platform, the dough kneading basin is detachably mounted on the dough kneading function platform, the dough kneading work head is disposed at the bottom of the dough kneading basin, the motor and the worm wheel are mounted in the machine body, the output end of the motor is provided with the worm, one side center of the worm wheel is provided with the sun gear, the planet carrier and the gear ring are coaxial, the worm and the worm wheel are externally engaged, the sun gear is connected with the planetary gear set in a transmission manner, the planetary gear set is connected with the planet carrier in a transmission manner, the planet carrier is connected with the dough kneading work head, the. It is visible, the embodiment of the utility model provides a mode through setting up worm gear structure and one-level planetary gear structure realizes slowing down and increases the turn round for only need the motor of miniwatt just can realize great moment of torsion, need not the higher high-power motor of cost, reduced the cost of flour-mixing machine. Of course, it is not necessary for any product or method of the invention to achieve all of the above-described advantages at the same time.
The utility model discloses innovation point includes:
1. the speed reduction and torque increase are realized by the mode of arranging the worm gear structure and the first-level planetary gear structure, so that larger torque can be realized only by a low-power motor, a high-power motor with higher cost is not needed, and the cost of the dough mixer is reduced.
2. A motor in a power structure of the dough kneading machine drives a worm to rotate, the worm drives a worm wheel to rotate, the worm wheel rotates to drive a sun wheel to rotate, the sun wheel drives a plurality of planetary gears to rotate on a gear ring around the sun wheel, the plurality of planetary gears drive a planet carrier to rotate, and the planet carrier drives a dough kneading working head to rotate to realize a dough kneading function.
3. The dough kneading working head is arranged inside the dough kneading basin, the planet carrier is arranged outside the dough kneading basin, the dough kneading working head and the planet carrier are connected through a coupler, and the motor drives the dough kneading working head to rotate through the coupler to realize the dough kneading function.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is to be understood that the drawings in the following description are merely exemplary of some embodiments of the invention. For a person skilled in the art, without inventive effort, further figures can be obtained from these figures.
Fig. 1 is a schematic structural diagram of a dough mixer provided by an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a power structure of a dough mixer provided by the embodiment of the present invention.
In fig. 1-2, 1 machine body, 2 and wash basin, 21 basin cover, 22 basin body, 3 and face working head, 4 motor, 5 worm, 6 worm wheel, 7 sun wheel, 8 gear ring, 9 planet carrier, 10 planetary gear set, 11 and face function table, 12 shaft coupling.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
It should be noted that the terms "comprises" and "comprising" and any variations thereof in the embodiments and drawings of the present invention are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
The embodiment of the utility model discloses flour-mixing machine can reduce the cost. The embodiments of the present invention will be described in detail below.
Fig. 1 is the schematic structural diagram of the dough mixing machine provided by the embodiment of the present invention, and fig. 2 is the schematic structural diagram of the power structure of the dough mixing machine provided by the embodiment of the present invention. Referring to fig. 1-2, a dough mixer provided by the embodiment of the present invention may include a machine body 1, a dough mixing basin 2, a dough mixing working head 3, a motor 4, a worm 5, a worm wheel 6, a sun gear 7, a gear ring 8, a planet carrier 9, and a planetary gear set 10.
The machine body 1 is provided with a dough kneading function table 11, the dough kneading basin 2 is detachably arranged on the dough kneading function table 11, and the dough kneading working head 3 is arranged at the bottom of the dough kneading basin 2. The dough kneading working head 3 may be a dough kneading knife, for example.
In order to also realize slowing down and increasing the turn round through the motor of miniwatt, the embodiment of the utility model provides an in set up the power structure of constituteing by worm gear structure and one-level planetary gear structure, realized slowing down and increasing the turn round through worm gear structure and one-level planetary gear structure.
Specifically, with continued reference to fig. 1-2, the motor 4 and the worm wheel 6 are installed in the machine body 1, the motor 4 is horizontally placed, the output end of the motor 4 is provided with the worm 5, the center of one side of the worm wheel 6 is provided with the sun gear 7, and the sun gear 7, the planet carrier 9 and the gear ring 8 are coaxial. Since the sun gear 7 is provided at the center of one side of the worm wheel 6, the worm wheel 6 is also coaxial with the sun gear 7.
The worm 5 is externally meshed with the worm wheel 6, the sun wheel 7 is in transmission connection with the planetary gear set 10, the planetary gear set 10 is in transmission connection with the planet carrier 9, the planet carrier 9 is connected with the dough kneading working head 3, the planetary gear set 10 is in transmission connection with the gear ring 8, and the gear ring 8 is fixedly installed in the machine body 1.
When the motor 4 works, the motor 4 drives the worm 5 to rotate, the worm 5 drives the worm wheel 6 to rotate, the worm wheel 6 rotates to drive the sun wheel 7 to rotate, the sun wheel 7 drives the planetary gear set 10 to operate, the planetary gear set 10 drives the planet carrier 9 to rotate, and the planet carrier 9 drives the dough kneading working head 3 to rotate so as to realize the dough kneading function.
Illustratively, the power of the motor 4 is between 70W and 150W, and the power of the dough mixer is between 150W and 300W.
To sum up, the embodiment of the utility model provides an in, organism 1 has kneading dough function platform 11, kneading dough basin 2 demountable installation in kneading dough function platform 11, kneading dough working head 3 sets up in the bottom of kneading dough basin 2, motor 4 and worm wheel 6 install in organism 1, motor 4's output is provided with worm 5, one side center of worm wheel 6 is provided with sun gear 7, planet carrier 9 and ring gear 8 are coaxial, worm 5 and worm wheel 6 external toothing, sun gear 7 is connected with planetary gear set 10 transmission, planetary gear set 10 transmission is connected in planet carrier 9, planet carrier 9 is connected with kneading dough working head 3, planetary gear set 10 is connected with ring gear 8 transmission, ring gear 8 fixed mounting is in organism 1. It is visible, the embodiment of the utility model provides a mode through setting up worm gear structure and one-level planetary gear structure realizes slowing down and increases the turn round for only need the motor of miniwatt just can realize great moment of torsion, need not the higher high-power motor of cost, reduced the cost of flour-mixing machine.
With continued reference to fig. 2, a planetary gear set 10 provided by embodiments of the present invention may include a plurality of planetary gears.
The axis of each planet gear is parallel to the axis of the sun gear 7, the sun gear 7 is externally engaged with a plurality of planet gears which are drivingly connected to the planet carrier 9 and are internally engaged with the ring gear 8. For example, the planet carrier 9 may include a plurality of mounting shafts, each of which has an axis parallel to an axis of the sun gear 7, and a plurality of planet gears are respectively mounted to the plurality of mounting shafts through bearings, wherein the number of the mounting shafts is the same as the number of the planet gears.
When the motor 4 works, the motor 4 drives the worm 5 to rotate, the worm 5 drives the worm wheel 6 to rotate, the worm wheel 6 rotates to drive the sun gear 7 to rotate, the sun gear 7 drives the plurality of planetary gears to rotate on the gear ring 8 around the sun gear 7, the plurality of planetary gears drive the planet carrier 9 to rotate, and the planet carrier 9 drives the dough kneading working head 3 to rotate to realize the dough kneading function.
It can be seen that motor 4 among the power structure of flour-mixing machine drives worm 5 and rotates, and worm 5 drives worm wheel 6 and rotates, and worm wheel 6 rotates and drives sun gear 7 and rotate, and sun gear 7 drives a plurality of planetary gear and rotates on ring gear 8 round sun gear 7, and a plurality of planetary gear drive planet carrier 9 rotate, and planet carrier 9 drives the working head 3 that kneads dough and rotates and realize the function of kneading dough.
For example, the number of planet gears may be three or four.
In order to fix the gear ring 8, the periphery of the gear ring 8 is provided with a protrusion, the inner wall of the machine body 1 is provided with a clamping groove, and the gear ring 8 is clamped into the clamping groove through the protrusion, so that the gear ring 8 is fixed on the machine body 1 and cannot rotate.
Therefore, the gear ring 8 is fixed on the machine body 1 in a mode of arranging the protrusion and the clamping groove.
With continued reference to fig. 1, the dough mixer provided by the embodiment of the present invention may further include a coupler 12.
The coupler 12 penetrates through the bottom of the dough kneading basin 2, the dough kneading working head 3 is positioned inside the dough kneading basin 2 and connected with one end of the coupler 12, and the other end of the coupler 12 is connected with the planet carrier 9 positioned outside the dough kneading basin 2.
When the motor 4 works, the motor 4 drives the worm 5 to rotate, the worm 5 drives the worm wheel 6 to rotate, the worm wheel 6 rotates to drive the sun gear 7 to rotate, the sun gear 7 drives the plurality of planetary gears to rotate on the gear ring 8 around the sun gear 7, the plurality of planetary gears drive the planet carrier 9 to rotate, the planet carrier 9 drives the coupler 12 to rotate, and the coupler 12 drives the dough kneading working head 3 to rotate to realize the dough kneading function.
Therefore, the dough kneading working head 3 is arranged inside the dough kneading basin 2, the planet carrier 9 is arranged outside the dough kneading basin 2, the dough kneading working head 3 is connected with the planet carrier 9 through the coupler 12, and the motor 4 drives the dough kneading working head 3 to rotate through the coupler 12 to realize the dough kneading function.
With continued reference to fig. 1, the kneading basin 2 of the dough kneading machine provided by the embodiment of the present invention may include a basin cover 21 and a basin body 22, the basin body 22 is detachably mounted on the kneading function platform 11, and the basin cover 21 covers the basin mouth of the basin body 22.
In order to facilitate the lifting of the basin cover 21, a handle may be provided on the basin cover 21.
In addition, can also be provided with the operating area on the organism 1, the operating area is located near the function board 11 that kneads dough, is provided with operating button and display panel on the operating area, and convenience of customers can look over the operating condition of combined type kitchen machine through the display panel when operating button is operated in the operating area, for example: and checking the state of the food material.
Those of ordinary skill in the art will understand that: the figures are schematic representations of one embodiment, and the blocks or processes in the figures are not necessarily required to practice the present invention.
Those of ordinary skill in the art will understand that: modules in the devices in the embodiments may be distributed in the devices in the embodiments according to the description of the embodiments, or may be located in one or more devices different from the embodiments with corresponding changes. The modules of the above embodiments may be combined into one module, or further split into multiple sub-modules.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (10)
1. A dough mixer is characterized by comprising a machine body, a dough mixing basin, a dough mixing working head, a motor, a worm gear, a sun gear, a gear ring, a planet carrier and a planetary gear set;
the machine body is provided with a dough kneading function table, the dough kneading basin is detachably arranged on the dough kneading function table, and the dough kneading working head is arranged at the bottom of the dough kneading basin;
the motor and the worm wheel are arranged in the machine body, the worm is arranged at the output end of the motor, the sun wheel is arranged at the center of one side of the worm wheel, and the sun wheel, the planet carrier and the gear ring are coaxial;
the worm is externally meshed with the worm wheel, the sun gear is in transmission connection with the planetary gear set, the planetary gear set is in transmission connection with the planet carrier, the planet carrier is connected with the dough kneading working head, the planetary gear set is in transmission connection with the gear ring, and the gear ring is fixedly installed in the machine body.
2. The dough mixer of claim 1, wherein the planetary gear set includes a plurality of planetary gears;
the axis of each planetary gear is parallel to the axis of the sun gear, the sun gear is externally meshed with the plurality of planetary gears, the plurality of planetary gears are in transmission connection with the planet carrier, and the plurality of planetary gears are internally meshed with the gear ring.
3. The dough mixer of claim 2, wherein the planet carrier comprises a plurality of mounting shafts, each mounting shaft having an axis parallel to an axis of the sun gear, the plurality of planet gears being mounted to the plurality of mounting shafts by bearings, respectively, wherein the number of mounting shafts is the same as the number of planet gears.
4. The dough mixer as claimed in claim 1, wherein the gear ring is provided at an outer circumference thereof with a protrusion, and an inner wall of the machine body is provided with a catching groove, through which the gear ring is caught.
5. The dough mixer as claimed in claim 1, further comprising a coupler, wherein the coupler is arranged at the bottom of the dough mixing basin in a penetrating manner, the dough mixing working head is located inside the dough mixing basin and connected with one end of the coupler, and the other end of the coupler is connected with a planet carrier located outside the dough mixing basin.
6. The dough mixer of claim 1, wherein the dough mixing head is a dough mixing knife.
7. The dough mixer as claimed in claim 1, wherein the dough mixing basin comprises a basin cover and a basin body, the basin body is detachably mounted on the dough mixing function table, and the basin cover covers a basin opening of the basin body.
8. The dough mixer of claim 2, wherein the number of planetary gears is three or four.
9. The dough mixer of claim 1, wherein the motor has a power of between 70W and 150W.
10. The dough mixer of claim 9, wherein the dough mixer has a power of between 150W and 300W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922157328.5U CN211211182U (en) | 2019-12-05 | 2019-12-05 | Dough mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922157328.5U CN211211182U (en) | 2019-12-05 | 2019-12-05 | Dough mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211211182U true CN211211182U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922157328.5U Active CN211211182U (en) | 2019-12-05 | 2019-12-05 | Dough mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211211182U (en) |
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2019
- 2019-12-05 CN CN201922157328.5U patent/CN211211182U/en active Active
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