CN211303223U - Kitchen waste crusher - Google Patents
Kitchen waste crusher Download PDFInfo
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- CN211303223U CN211303223U CN201921992539.4U CN201921992539U CN211303223U CN 211303223 U CN211303223 U CN 211303223U CN 201921992539 U CN201921992539 U CN 201921992539U CN 211303223 U CN211303223 U CN 211303223U
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- roller
- sliding block
- positioning
- containing box
- kitchen waste
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Abstract
The utility model relates to the technical field of garbage treatment, in particular to a kitchen garbage crusher, which comprises a bracket, wherein the bracket is provided with a containing box, a feeding hole is arranged above the containing box, and a discharging hole is arranged below the containing box; the crushing device also comprises a first roller and a second roller which are respectively connected with the containing box in a rotating way, and a first motor which drives the first roller and the second roller to rotate, wherein crushing blades are fixed on the surfaces of the first roller and the second roller; the method is characterized in that: the containing box is provided with a sliding block which is close to and far away from the second roller along the upper and lower directions, the end part of the first roller is rotatably connected with the sliding block, the containing box is provided with a drive, a first driving assembly of the sliding block slides, and the positioning assembly of the sliding block is used for positioning, so that the containing box has the advantage of being convenient for cleaning the equipment.
Description
Technical Field
The invention relates to the technical field of garbage treatment, in particular to a kitchen garbage crusher.
Background
Kitchen garbage breaker is generally used for breaking into less piece with kitchen garbage, makes things convenient for follow-up recycle, pours kitchen garbage into the container into, stirs kitchen garbage through the extrusion of a pair of rotatory broken sword.
Current kitchen garbage breaker, as figure 1, including support (not shown in the figure) and fixed connection hold case 1 on the support, hold case 1 and rotate respectively and be connected with first roller 3 and second roller 4, hold case 1 and go up the top and be equipped with pan feeding mouth 11, hold case 1 below and be equipped with discharge gate 12.
The prior art has the following defects: the crushing cutting tools of the kitchen waste crusher are mutually staggered, the gap between the crushing cutting tools is very small, and an operator is difficult to clean the equipment.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a kitchen waste crusher which has the advantage that the gap of a crushing cutting tool can be adjusted, so that the equipment can be conveniently cleaned.
The technical purpose of the invention is realized by the following technical scheme: a kitchen waste crusher comprises a support, wherein the support is provided with an accommodating box, a feeding hole is formed in the upper portion of the accommodating box, and a discharging hole is formed in the lower portion of the accommodating box; the crushing device also comprises a first roller and a second roller which are respectively connected with the containing box in a rotating way, and a first motor which drives the first roller and the second roller to rotate, wherein crushing blades are fixed on the surfaces of the first roller and the second roller; the method is characterized in that: the containing box is provided with a sliding block which is close to and far away from the second roller along the up-down direction, the end part of the first roller is rotatably connected with the sliding block, and the containing box is provided with a first driving component for driving the sliding block to slide and a positioning component for positioning the sliding block.
Through the technical scheme, when the garbage is crushed, an operator pours the garbage into the accommodating box from the material inlet, the first motor drives the first roller and the second roller to rotate, the garbage is crushed after passing through the rotary crushing blade, and the crushed garbage flows out from the material outlet;
when the equipment needs to be cleaned, the first driving assembly drives the sliding block to drive the first roller to move upwards or downwards to be far away from the second roller, so that the gap between the first roller and the second roller is enlarged, then the sliding block and the first roller are positioned through the positioning assembly, and an operator cleans the first roller and the second roller;
after the equipment is cleaned, the positioning assembly is used for positioning the sliding block and the first roller, the first driving assembly drives the sliding block to drive the first roller to move upwards or downwards to be close to the second roller, so that the gap between the first roller and the second roller is reduced until the first roller slides to a distance suitable for crushing garbage from the second roller, and then the positioning assembly is used for positioning the sliding block and the first roller;
thereby achieving the purpose of cleaning the equipment conveniently.
Preferably, the first driving assembly comprises a lead screw rotatably connected to the accommodating box, a nut fixedly connected to the sliding block and in threaded connection with the lead screw, and a second motor driving the lead screw to rotate.
Through the technical scheme, when equipment needs to be cleaned, the second motor drives the lead screw to rotate, and the lead screw drives the sliding block and the nut to move away from the second roller;
after the equipment is cleaned, the second motor drives the screw rod to rotate, and the screw rod drives the sliding block and the nut to move close to the second roller;
the lead screw nut has the advantage of high precision, thereby realizing the purpose of accurate control.
Preferably, the first driving assembly comprises an air cylinder fixedly connected to the accommodating box, and an output shaft of the air cylinder is fixedly connected to the sliding block.
Through the technical scheme, the cylinder has the advantages of fast response and low price, thereby achieving the purpose of saving cost.
Preferably, the first driving assembly is provided in a group at each of both ends of the first roller.
Through the technical scheme, the balance can be enhanced, so that the aim of enabling the first roller to move stably is fulfilled.
Preferably, the inner wall of the accommodating box is provided with a sliding groove, and the sliding block is connected in the sliding groove in a sliding manner.
Through the technical scheme, the first roller can move with better straightness, so that the aim of stably operating the first roller is fulfilled.
Preferably, the positioning assembly is arranged between the sliding block and the sliding groove.
Through the technical scheme, after the first roller moves to the corresponding position, the sliding block is positioned by the positioning assembly, so that the equipment can be normally cleaned and operated, and the aim of safety is fulfilled.
Preferably, the positioning assembly comprises a plurality of positioning holes arranged in the sliding groove, a cylindrical positioning groove arranged in the sliding block, and a positioning pin which is simultaneously matched with the positioning holes and the positioning groove in a sleeved mode.
Through the technical scheme, the positioning pin is inserted into the positioning hole and the corresponding positioning groove at the same time during positioning, and the positioning pin can keep the positioning precision of the first roller, so that the purpose of improving the precision of equipment is achieved.
In conclusion, the invention has the following beneficial effects: when the equipment needs to be cleaned, the first driving assembly drives the sliding block to drive the first roller to move upwards or downwards to be far away from the second roller, so that the gap between the first roller and the second roller is enlarged, and then the sliding block and the first roller are positioned through the positioning assembly, so that an operator can clean the equipment conveniently;
after the equipment is cleaned, the positioning assembly is used for positioning the sliding block and the first roller, the first driving assembly drives the sliding block to drive the first roller to move upwards or downwards to be close to the second roller, so that the gap between the first roller and the second roller is reduced until the first roller slides to a distance suitable for crushing garbage from the second roller, and then the positioning assembly is used for positioning the sliding block and the first roller;
thereby achieving the purpose of cleaning the equipment conveniently.
Drawings
FIG. 1 is a schematic diagram of a prior art configuration;
FIG. 2 is a partial cross-sectional view of an embodiment of the present invention;
fig. 3 is a partial cross-sectional view of another embodiment of the present invention.
Reference numerals: 1. an accommodating box; 11. a feeding port; 12. a discharge port; 2. a first motor; 3. a first roller; 4. a second roller; 5. a slider; 6. a drive assembly; 61. a second motor; 62. a lead screw; 63. a nut; 7. a chute; 8. and a cylinder.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The first embodiment is as follows: a kitchen waste crusher, which is shown in fig. 1 to 2, and comprises a support (not shown in the figures), wherein the support is provided with a containing box 1, a feeding port 11 is arranged above the containing box 1, a discharging port 12 is arranged below the containing box 1, and the feeding port 11 is provided with a funnel; the device also comprises a first roller 3 and a second roller 4 which are respectively connected with the containing box 1 in a rotating way, and a first motor 2 which drives the first roller 3 and the second roller 4 to rotate, wherein crushing blades (not shown in the figure) are fixed on the surfaces of the first roller 3 and the second roller 4; the containing box 1 is provided with a sliding block 5 which slides along the direction of the second roller 4 and is close to and far away from the upper part and the lower part, the end part of the first roller 3 is rotationally connected with the sliding block 5, and the containing box 1 is provided with a first driving component 6 for driving the sliding block 5 to slide and a positioning component for positioning the sliding block 5.
When the garbage is crushed, an operator pours the garbage into the accommodating box 1 from the material inlet 11, the first motor 2 drives the first roller 3 and the second roller 4 to rotate, the garbage is crushed after passing through the rotary crushing blade, and the crushed garbage flows out from the material outlet 12;
when the equipment needs to be cleaned, the first driving component 6 drives the sliding block 5 to drive the first roller 3 to move upwards or downwards to be far away from the second roller 4, so that the gap between the first roller 3 and the second roller 4 is enlarged, and then the sliding block 5 and the first roller 3 are positioned through the positioning component, so that an operator can clean the equipment conveniently;
after the equipment is cleaned, the first driving component 6 drives the sliding block 5 to drive the first roller 3 to move upwards or downwards to be close to the second roller 4, so that the gap between the first roller 3 and the second roller 4 is reduced until the first roller 3 slides to a distance suitable for crushing garbage from the second roller 4, and then the sliding block 5 and the first roller 3 are positioned through the positioning component;
thereby achieving the purpose of cleaning the equipment conveniently.
Specifically, the first driving assembly 6 includes a lead screw 62 rotatably connected to the accommodating box 1, a nut 63 fixedly connected to the slider 5 and threadedly connected to the lead screw 62, and a second motor 61 driving the lead screw 62 to rotate.
When the equipment needs to be cleaned, the second motor 61 drives the lead screw 62 to rotate, and the lead screw 62 drives the sliding block 5 and the nut 63 to move away from the second roller 4;
after the equipment is cleaned, the second motor 61 drives the lead screw 62 to rotate, and the lead screw 62 drives the sliding block 5 and the nut 63 to move close to the second roller 4;
the screw 62 and the nut 63 have the advantage of high precision, so that the aim of accurate control is fulfilled.
Specifically, the first driving assemblies 6 are respectively provided in a group at two ends of the first roller 3.
The balance can be enhanced to achieve the purpose of making the first roller 3 run smoothly.
Specifically, the inner wall of the containing box 1 is provided with a sliding groove 7, and the sliding block 5 is connected in the sliding groove 7 in a sliding manner.
The straightness of the movement of the first roller 3 can be better, so that the purpose of making the movement of the first roller 3 smooth is achieved.
Specifically, the positioning assembly is arranged between the sliding block 5 and the sliding groove 7.
After the first roller 3 moves to the corresponding position, the positioning component is adopted to position the sliding block 5, so that the second roller 4 is prevented from colliding with the first roller 3, and the purpose of safety is achieved.
Specifically, the positioning assembly comprises a plurality of positioning holes arranged in the sliding groove 7, a cylindrical positioning groove arranged in the sliding block 5, and a positioning pin which is simultaneously matched with the positioning holes and the positioning groove in a sleeved mode.
During positioning, the positioning pin is inserted into the positioning hole and the corresponding positioning groove at the same time, and the positioning pin can keep the positioning precision of the first roller 3, so that the purpose of improving the precision of equipment is achieved.
Example two: referring to fig. 3, the kitchen waste crusher of the present embodiment is different from the first embodiment in that: the first driving assembly 6 is different from the first embodiment in that the first driving assembly 6 includes a cylinder 8 fixedly connected to the accommodating box 1, and an output shaft of the cylinder 8 is fixedly connected to the sliding block 5.
The cylinder 8 has the advantages of quick response and low price, thereby achieving the purpose of saving cost.
The rest of this embodiment is the same as the first embodiment, and the unexplained features in this embodiment are explained by the first embodiment, which is not described herein again.
The above-mentioned embodiments are merely illustrative and not restrictive, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but only protected by the patent laws within the scope of the claims.
Claims (7)
1. A kitchen waste crusher comprises a support, wherein the support is provided with a containing box (1), a feeding hole (11) is formed in the upper portion of the containing box (1), and a discharging hole (12) is formed in the lower portion of the containing box; the crusher also comprises a first roller (3) and a second roller (4) which are respectively connected with the containing box (1) in a rotating mode, and a first motor (2) which drives the first roller (3) and the second roller (4) to rotate, wherein crushing blades are fixed on the surface of the first roller (3) and the surface of the second roller (4); the method is characterized in that: the containing box (1) is provided with a sliding block (5) which slides along the second roller (4) and is close to and far away from the upper direction and the lower direction, the end part of the first roller (3) is rotatably connected with the sliding block (5), and the containing box (1) is provided with a first driving assembly (6) for driving the sliding block (5) to slide and a positioning assembly for positioning the sliding block (5).
2. The kitchen waste crusher of claim 1, characterized in that: the first driving assembly (6) comprises a lead screw (62) rotatably connected to the accommodating box (1), a nut (63) fixedly connected to the sliding block (5) and in threaded connection with the lead screw (62), and a second motor (61) driving the lead screw (62) to rotate.
3. The kitchen waste crusher of claim 1, characterized in that: the first driving assembly (6) comprises a cylinder (8) fixedly connected to the accommodating box (1), and an output shaft of the cylinder (8) is fixedly connected to the sliding block (5).
4. The kitchen waste crusher of claim 2, characterized in that: the first driving components (6) are respectively arranged at two ends of the first roller (3) in one group.
5. The kitchen waste crusher as claimed in claim 4, characterized in that: the inner wall of the accommodating box (1) is provided with a sliding groove (7), and the sliding block (5) is connected in the sliding groove (7) in a sliding mode.
6. The kitchen waste crusher as claimed in claim 5, characterized in that: the positioning assembly is arranged between the sliding block (5) and the sliding groove (7).
7. The kitchen waste crusher as claimed in claim 6, characterized in that: the positioning assembly comprises a plurality of positioning holes arranged in the sliding groove (7), a cylindrical positioning groove arranged on the sliding block (5) and positioning pins respectively matched with the positioning holes and the positioning groove in an inserting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921992539.4U CN211303223U (en) | 2019-11-18 | 2019-11-18 | Kitchen waste crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921992539.4U CN211303223U (en) | 2019-11-18 | 2019-11-18 | Kitchen waste crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211303223U true CN211303223U (en) | 2020-08-21 |
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ID=72076881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921992539.4U Active CN211303223U (en) | 2019-11-18 | 2019-11-18 | Kitchen waste crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211303223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114558650A (en) * | 2022-02-25 | 2022-05-31 | 清远市宏保环保科技有限公司 | Copper-clad plate leftover material crushing and recycling device |
-
2019
- 2019-11-18 CN CN201921992539.4U patent/CN211303223U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114558650A (en) * | 2022-02-25 | 2022-05-31 | 清远市宏保环保科技有限公司 | Copper-clad plate leftover material crushing and recycling device |
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