CN219400417U - Antiwind cutter structure and food waste's processing apparatus - Google Patents
Antiwind cutter structure and food waste's processing apparatus Download PDFInfo
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- CN219400417U CN219400417U CN202320220333.XU CN202320220333U CN219400417U CN 219400417 U CN219400417 U CN 219400417U CN 202320220333 U CN202320220333 U CN 202320220333U CN 219400417 U CN219400417 U CN 219400417U
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Abstract
The utility model discloses an anti-winding cutter structure and a food waste treatment device, comprising: a rotatable rotating disc, one side of which is provided with a plurality of first crushing blades, the first crushing blades are provided with connecting ends and free ends which are opposite to each other, and the first crushing blades gradually incline outwards along the connecting ends towards the free ends; the fixed disc is fixedly arranged on one side of the rotating disc, which is close to the first crushing blade, and a plurality of cleaning blades are arranged on one side of the fixed disc, which is close to the rotating disc; the first crushing blade has a first position, when the first crushing blade rotates to the first position, the cleaning blade is arranged at the lateral direction of the first crushing blade and is parallel to the first crushing blade, and the distance between the first crushing blade and the cleaning blade is the minimum distance between the first crushing blade and the cleaning blade. According to the utility model, the cleaning blade can tear food waste wound on the first crushing blade, so that the first crushing blade is prevented from being wound by the food waste to lose the crushing effect.
Description
Technical Field
The utility model relates to the technical field of kitchen waste treatment devices, in particular to an anti-winding cutter structure and a food waste treatment device.
Background
A food waste disposer is a device that pulverizes food waste by rotation of one or more sets of blades.
However, when the conventional food waste disposer disposes long fiber food waste, the food waste is easily entangled around the blade, resulting in the blade edge being covered and the food waste being not crushed.
The patent application document with publication number of CN105435936B is entitled "multistage grinding device for food waste disposer": the grinding device comprises a grinding ring assembly and a cutter head assembly which are arranged in a shell, and a grinding cavity which is formed by the grinding ring assembly and the cutter head assembly and is provided with an opening at the upper part; the cutter head assembly is connected with a motor shaft and is rotationally arranged in the grinding ring assembly; a grinding gap is formed between the grinding ring assembly and the cutter head assembly; the grinding ring assembly comprises an upper grinding ring and a lower grinding ring, wherein the upper grinding ring is cylindrical, the lower grinding ring is circular, the maximum diameters of the upper grinding ring and the lower grinding ring are the same, and the upper grinding ring is matched and assembled on the outer edge of the lower grinding ring; the cutter head assembly comprises an upper cutter head and a lower cutter head which are all round and are assembled in an up-down matching way; grinding structures are arranged between the upper grinding ring and the upper cutter disc, between the upper grinding ring and the lower cutter disc and/or between the lower cutter disc and the lower grinding ring.
In the above scheme, there is a problem that the food waste is entangled on the blade, so that the blade cannot crush the food waste.
Disclosure of Invention
The utility model aims to solve the technical problems of the prior art, such as the problem that the blade cannot crush food waste due to the fact that the food waste is wound on the blade in the prior art.
The technical scheme adopted by the utility model for solving the technical problems is an anti-winding cutter structure, which comprises:
the rotary disc is rotatable, one side of the rotary disc is provided with a plurality of first crushing blades, the first crushing blades are provided with connecting ends and free ends which are opposite to each other, the connecting ends are connected with the rotary disc, and the first crushing blades gradually incline outwards along the connecting ends towards the free ends;
the fixed disc is fixedly arranged on one side, close to the first crushing blade, of the rotating disc, a plurality of cleaning blades are arranged on one side, close to the rotating disc, of the fixed disc, and the sum of the height of each cleaning blade and the height of each first crushing blade is larger than the distance from the fixed disc to the rotating disc;
the first crushing blade has a first position, when the first crushing blade rotates to the first position, the cleaning blade is positioned at the lateral direction of the first crushing blade and is parallel to the first crushing blade, and the distance between the first crushing blade and the cleaning blade is the minimum distance between the first crushing blade and the cleaning blade.
Further, the minimum distance between the first crushing blade and the cleaning blade is between 0.5mm and 2.5 mm.
Further, a plurality of first crushing groups are arranged on the rotating disc, and each crushing group comprises two first crushing blades which are arranged along the radial direction of the rotating disc;
the fixed disk is provided with a plurality of cleaning groups, each cleaning group comprises two cleaning blades which are distributed along the radius direction of the fixed disk, and when the first crushing blades and the cleaning blades are at the minimum distance, the two first crushing blades and the two cleaning blades are arranged in a one-to-one staggered mode.
Further, the utility model also discloses a food waste treatment device, including an antiwind cutter structure, still include a plurality of second crushing blade, the second crushing blade sets up the rotating disk is kept away from the one side of fixed disk.
Further, the grinding device further comprises a grinding ring fixedly connected with the fixed disc, the rotating disc is positioned on the inner side of the grinding ring, and a first gap is formed between the periphery of the rotating disc and the inner wall of the grinding ring so as to form a first channel.
Further, the method further comprises the following steps:
the fixed disc, the rotating disc and the grinding ring are arranged inside the outer shell;
the rotatable cleaning disc is coaxially arranged with the rotating disc and is positioned on one side of the fixed disc away from the rotating disc, the outer shell is provided with a bottom surface positioned on one side of the cleaning disc away from the fixed disc, and a plurality of cleaning blocks are arranged on one side of the cleaning disc towards the bottom surface.
Further, a plurality of first impact blocks are arranged on the inner wall of the grinding ring;
and a plurality of second impact blocks are further arranged on one side, away from the fixed disc, of the rotating disc.
Further, the outer shell is provided with a discharge port, the bottom surface of the outer shell is provided with a notch, and the notch is communicated with the discharge port.
Further, a plurality of through holes are formed in the grinding ring, and a second gap is formed between the outer wall of the grinding ring and the inner wall of the outer shell so as to form a second channel.
Further, the cleaning device also comprises a driving motor, wherein an output shaft of the driving motor is fixedly connected with the rotating disc and the cleaning disc at the same time.
Compared with the prior art, the utility model has at least the following beneficial effects:
one side of the rotating disc provided with the first crushing blade is additionally provided with a fixed disc, and a cleaning blade matched with the first crushing blade is arranged on the fixed disc. In the course of the work, the rolling disc drives first crushing blade and rotates, and clearance blade on the fixed disk keeps fixed, and when first crushing blade rotated to the first position, two blades were parallel to the clearance blade can tear the food waste of winding on first crushing blade, and then prevents that first crushing blade from being twined by food waste and leading to it to lose crushing effect.
Drawings
FIG. 1 is a schematic diagram of a processing apparatus according to an embodiment;
FIG. 2 is a cross-sectional view of a treatment device in an embodiment;
FIG. 3 is an exploded view of the rotating, stationary and sweeping discs of the embodiment;
FIG. 4 is a schematic view showing the structure of a first crushing blade in the embodiment;
FIG. 5 is a schematic view of the structure of a grinding ring according to an embodiment;
in the figure:
100. an outer housing; 110. a discharge port; 120. a notch;
200. a driving motor;
300. a rotating disc; 310. a first crushing blade; 320. a second crushing blade; 330. a second impact block;
400. a fixed plate; 410. Cleaning the blade;
500. a cleaning plate; 510. A cleaning block;
600. grinding the ring; 610. a through hole; 620. a first strike block.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
Referring to fig. 1-5, the present utility model discloses an anti-winding cutter structure, comprising:
a rotatable rotating disc 300, wherein one side of the rotating disc 300 is provided with a plurality of first crushing blades 310, the first crushing blades 310 are provided with a connecting end and a free end which are opposite to each other, the connecting end is connected with the rotating disc 300, and the first crushing blades 310 gradually incline outwards along the connecting end towards the free end;
a fixed disc 400 fixedly arranged on one side of the rotating disc 300 close to the first crushing blade 310, wherein a plurality of cleaning blades 410 are arranged on one side of the fixed disc 400 close to the rotating disc 300, and the sum of the height of the cleaning blades 410 and the height of the first crushing blade 310 is larger than the distance from the fixed disc 400 to the rotating disc 300;
the first crushing blade 310 has a first position, and when the first crushing blade 310 is rotated to the first position, the cleaning blade 410 is located at a side direction of the first crushing blade 310 and parallel to the first crushing blade 310, and a distance between the first crushing blade 310 and the cleaning blade 410 is a minimum distance therebetween.
Specifically, a fixed disc 400 is additionally arranged on one side of the rotating disc 300, where the first crushing blade 310 is arranged, and a cleaning blade 410 matched with the first crushing blade 310 is arranged on the fixed disc 400. In operation, the rotating disc 300 drives the first crushing blade 310 to rotate, the cleaning blade 410 on the fixed disc 400 is kept fixed, when the first crushing blade 310 rotates to the first position, the two blades are parallel, and the cleaning blade 410 can tear food waste wound on the first crushing blade 310, so that the first crushing blade 310 is prevented from being wound by the food waste to cause the first crushing blade to lose the crushing effect.
The height of the first crushing blade refers to the minimum distance from the free end of the first crushing blade to the surface of the rotating disc, and the height of the cleaning blade refers to the minimum distance from the free end of the cleaning blade to the surface of the fixed disc; assuming that the sum of the two minimum distances is just equal to the distance from the rotating disc to the fixed disc, the free end of the cleaning blade is just contacted with the free end of the first crushing blade and is at the same height; in the embodiment, the sum of the two minimum distances is larger than the distance between the rotating disc and the fixed disc, which indicates that an overlapping area exists between the cleaning blade and the first crushing blade necessarily; the first crushing blade is kept rotating, and the cleaning blade is kept fixed, so that the cleaning blade in the overlapped area can tear food waste wound on the first crushing blade, and the purpose of winding prevention is achieved.
More specifically, since the first crushing blade 310 is gradually inclined outwards from the connection end toward the free end, the food waste wound on the first crushing blade 310 can be thrown out toward the free end under the action of centrifugal force after being torn by the cleaning blade 410, so that the difficulty of peeling the food waste wound on the first crushing blade 310 is further reduced, and the anti-winding effect of the blade is enhanced.
Further, the minimum distance between the first crushing blade 310 and the cleaning blade 410 is between 0.5mm and 2.5 mm.
Specifically, since the food waste wound around the blades has a certain thickness, it is necessary to set the minimum distance between the first crushing blade 310 and the cleaning blade 410 within a proper interval; if the minimum distance is too large, the cleaning blade 410 cannot contact the food waste wound on the first crushing blade 310, and thus cannot play a tearing role; if the minimum distance is too small, the force of the cleaning blade 410 against the food waste wound around the first crushing blade 310 is too large, resulting in an excessive resistance of the rotating disk 300, and thus the rotating disk 300 is stuck and stopped.
Therefore, the minimum distance is set between 0.5mm and 2.5mm, so that the food waste can be torn, and the food waste can not be blocked and stopped.
Further, the rotating disc 300 is provided with a plurality of first crushing groups, each crushing group includes two first crushing blades 310 arranged along the radial direction of the rotating disc 300;
the fixed disc 400 is provided with a plurality of cleaning groups, each cleaning group comprises two cleaning blades 410 arranged along the radius direction of the fixed disc 400, and when the first crushing blades 310 and the cleaning blades 410 are at the minimum distance, the two first crushing blades 310 and the two cleaning blades 410 are staggered one by one.
Specifically, a plurality of cleaning groups and a plurality of first crushing groups are provided such that two first crushing blades 310 are arranged one by one with respect to two cleaning blades 410. That is, one of the first crushing blades 310 is located between the two cleaning blades 410, and the two cleaning blades 410 can clean both sides of the first crushing blade 310, respectively, further enhancing the anti-winding effect.
Further, the present embodiment also discloses a food waste treatment apparatus, which includes the anti-winding cutter structure, and further includes a plurality of second crushing blades 320, where the second crushing blades 320 are disposed on a side of the rotating disc 300 away from the fixed disc 400.
And a grinding ring 600 fixedly connected with the fixed plate 400, wherein the rotating plate 300 is positioned at the inner side of the grinding ring 600, and the periphery of the rotating plate 300 and the inner wall of the grinding ring 600 have a first gap to form a first channel.
Specifically, the food-trash is put above the rotating disk 300, is crushed by the impact of the second crushing blade 320, falls under the rotating disk 300 from the first passage, and is further crushed by the first crushing blade 310 at this time, thereby completing the multi-stage crushing of the food-trash.
Further, the method further comprises the following steps:
an outer housing 100, the fixed disk 400, the rotating disk 300, and the grinding ring 600 being disposed inside the outer housing 100;
the rotatable cleaning disc 500 is coaxially disposed with the rotating disc 300 and is located at a side of the fixed disc 400 away from the rotating disc 300, and the outer housing 100 has a bottom surface located at a side of the cleaning disc 500 away from the fixed disc 400, and a plurality of cleaning blocks 510 are disposed at a side of the cleaning disc 500 facing the bottom surface.
The outer casing 100 is provided with a discharge outlet 110, a notch 120 is provided on the bottom surface of the outer casing 100, and the notch 120 is communicated with the discharge outlet 110.
Specifically, the food-trash drops on the bottom surface of the outer case 100 after being crushed in multiple stages by the second crushing blade 320 and the first crushing blade 310, is then swept into the notch 120 by the cleaning block 510 on the cleaning tray 500, and is finally discharged from the discharge port 110.
Further, a plurality of first impact blocks 620 are provided on the inner wall of the grinding ring 600;
the rotating disc 300 is further provided with a plurality of second impact blocks 330 at a side remote from the fixed disc 400.
The first impact block 620 and the second impact block 330 are provided in cooperation with the second crushing blade 320 to perform sufficient impact crushing of the food waste above the rotating disk 300.
Further, the grinding ring 600 is provided with a plurality of through holes 610, and a second gap is formed between the outer wall of the grinding ring 600 and the inner wall of the outer housing 100 to form a second channel.
Part of the food waste, which is sufficiently crushed by the second crushing blade 320, the first impact block 620 and the second impact block 330, has a small weight, can be thrown onto the inner wall of the crushing ring 600 by centrifugal force, directly falls to the bottom surface of the outer case 100 from the second passage through the through hole 610, and finally is swept into the gap 120 by the cleaning block 510 and discharged from the discharge port 110.
Further, a driving motor 200 is further included, and an output shaft of the driving motor 200 is fixedly connected to the rotating disc 300 and the cleaning disc 500 at the same time.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions such as those referred to herein as "first," "second," "a," and the like are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or an implicit indication of the number of features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.
Claims (10)
1. An anti-windup knife structure comprising:
the rotary disc is rotatable, one side of the rotary disc is provided with a plurality of first crushing blades, the first crushing blades are provided with connecting ends and free ends which are opposite to each other, the connecting ends are connected with the rotary disc, and the first crushing blades gradually incline outwards along the connecting ends towards the free ends;
the fixed disc is fixedly arranged on one side, close to the first crushing blade, of the rotating disc, a plurality of cleaning blades are arranged on one side, close to the rotating disc, of the fixed disc, and the sum of the height of each cleaning blade and the height of each first crushing blade is larger than the distance from the fixed disc to the rotating disc;
the first crushing blade has a first position, when the first crushing blade rotates to the first position, the cleaning blade is positioned at the lateral direction of the first crushing blade and is parallel to the first crushing blade, and the distance between the first crushing blade and the cleaning blade is the minimum distance between the first crushing blade and the cleaning blade.
2. The antiwind cutter structure of claim 1 wherein the minimum spacing of the first comminuting blade from the cleaning blade is between 0.5mm and 2.5 mm.
3. The antiwind cutter structure according to claim 1, wherein the rotary disc is provided with a plurality of first crushing groups, each crushing group comprising two first crushing blades arranged along the radial direction of the rotary disc;
the fixed disk is provided with a plurality of cleaning groups, each cleaning group comprises two cleaning blades which are distributed along the radius direction of the fixed disk, and when the first crushing blades and the cleaning blades are at the minimum distance, the two first crushing blades and the two cleaning blades are arranged in a one-to-one staggered mode.
4. A food waste disposer comprising an anti-windup knife structure as claimed in any one of claims 1 to 3, and further comprising a plurality of second comminuting blades disposed on a side of the rotatable plate remote from the stationary plate.
5. The apparatus of claim 4, further comprising a grinding ring fixedly connected to the fixed plate, the rotating plate being positioned inside the grinding ring, and an outer periphery of the rotating plate having a first gap with an inner wall of the grinding ring to form the first passage.
6. The food waste disposer of claim 5, further comprising:
the fixed disc, the rotating disc and the grinding ring are arranged inside the outer shell;
the rotatable cleaning disc is coaxially arranged with the rotating disc and is positioned on one side of the fixed disc away from the rotating disc, the outer shell is provided with a bottom surface positioned on one side of the cleaning disc away from the fixed disc, and a plurality of cleaning blocks are arranged on one side of the cleaning disc towards the bottom surface.
7. The food waste disposer of claim 6, wherein the inner wall of the grinding ring has a plurality of first impact blocks;
and a plurality of second impact blocks are further arranged on one side, away from the fixed disc, of the rotating disc.
8. The food waste disposer of claim 6, wherein the housing has a discharge outlet, and wherein the bottom surface of the housing has a notch, the notch being in communication with the discharge outlet.
9. The apparatus of claim 6, wherein the grinding ring is provided with a plurality of through holes, and a second gap is formed between an outer wall of the grinding ring and an inner wall of the outer housing to form a second passage.
10. The food waste disposer of claim 6, further comprising a drive motor having an output shaft fixedly coupled to both the rotating plate and the sweeping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320220333.XU CN219400417U (en) | 2023-01-18 | 2023-01-18 | Antiwind cutter structure and food waste's processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320220333.XU CN219400417U (en) | 2023-01-18 | 2023-01-18 | Antiwind cutter structure and food waste's processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219400417U true CN219400417U (en) | 2023-07-25 |
Family
ID=87232424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320220333.XU Active CN219400417U (en) | 2023-01-18 | 2023-01-18 | Antiwind cutter structure and food waste's processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219400417U (en) |
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2023
- 2023-01-18 CN CN202320220333.XU patent/CN219400417U/en active Active
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