CN216063383U - Rice polishing machine with series-parallel connection conversion function - Google Patents
Rice polishing machine with series-parallel connection conversion function Download PDFInfo
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- CN216063383U CN216063383U CN202121238737.9U CN202121238737U CN216063383U CN 216063383 U CN216063383 U CN 216063383U CN 202121238737 U CN202121238737 U CN 202121238737U CN 216063383 U CN216063383 U CN 216063383U
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Abstract
The utility model provides a rice polishing machine with a series-parallel connection conversion function, which comprises a box body, wherein a main feed hopper is arranged at the upper part of the box body, a first polishing device and a second polishing device are sequentially arranged in the box body from top to bottom, the main feed hopper is connected with the feed end of the first polishing device, the discharge end of the first polishing device is connected with a first hopper, the discharge end of the first hopper is connected with a second hopper, the discharge end of the second hopper is connected with the feed end of the second polishing device, and the discharge end of the second polishing device is communicated with a polished rice collecting device; the bottom of the main feed hopper is also connected with a first blanking pipe, the first blanking pipe is communicated with a second hopper, and a switch part is arranged in the first blanking pipe; the bottom of first hopper still even has the second blanking pipe, the second blanking pipe accesss to polished rice collection device, be equipped with the switching piece in the first hopper. The utility model changes the pipeline by adjusting the switch piece and the switching piece, and realizes the switching of the polishing rollers in series and parallel.
Description
Technical Field
The utility model belongs to the field of rice polishing equipment, and particularly relates to a rice polishing machine with a series-parallel conversion function.
Background
The polishing process is a core part of fine processing in the rice processing process, and a rice polishing machine is one of key equipment of the process.
Most of the existing rice polishing machines are of vertical structures, and in order to improve the working efficiency of a single machine, parallel rice polishing machines are designed in the prior art. The polishing machine adopts a box type shell, polishing rollers are arranged on the upper portion, and a mode that two rollers are arranged in parallel side by side is adopted. The feeding and discharging mode of feeding from one side and discharging from the other side is adopted. In order to realize higher-level fine polishing, a series-type rice polishing machine is designed in the prior art, two rollers are longitudinally arranged in parallel, and a spiral feeder is arranged in the middle of the rice polishing machine to feed the rice polished by the first level into a second-level polishing roller.
If the functions are realized at the same time, two pieces of equipment need to be purchased, and the cost is high.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a rice polishing machine with a series-parallel connection conversion function. The problem of the unable series-parallel connection's of the polishing roller of conversion burnishing machine inside connection mode of current big burnishing machine is solved.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a rice polishing machine with a series-parallel connection conversion function comprises a box body, wherein a main feeding hopper is arranged at the upper part of the box body, a first polishing device and a second polishing device are sequentially installed in the box body from top to bottom, the main feeding hopper is connected with a feeding end of the first polishing device, a discharging end of the first polishing device is connected with a first hopper, a discharging end of the first hopper is connected with a second hopper, a discharging end of the second hopper is connected with a feeding end of the second polishing device, and a discharging end of the second polishing device is communicated with a polished rice collecting device;
the bottom of the main feed hopper is also connected with a first blanking pipe, the first blanking pipe is communicated with a second hopper, and a switch part is arranged in the first blanking pipe;
the bottom of first hopper still even has the second blanking pipe, the second blanking pipe accesss to polished rice collection device, be equipped with the switching piece in the first hopper.
On the basis of the scheme, the utility model can be further improved as follows:
further, a screw feeder is arranged between the first hopper and the second hopper.
Further, the feeding ends of the first polishing device and the second polishing device are provided with feeders.
Further, the switch piece is a first turning plate, the first turning plate is hinged to a pipe orifice of the first blanking pipe, and the first blanking pipe is opened or closed by turning over the first turning plate.
Further, the switching piece is a second turning plate, and pipelines are changed by closing different pipelines.
Further, polishing rollers are arranged in the first polishing device and the second polishing device.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the switch part is arranged on the first blanking pipe of the main feed hopper, the reversing part is arranged on the first hopper, and the pipeline in the polishing machine can be changed by adjusting the switch part and the reversing part, so that the serial or parallel connection mode of the two polishing rollers is switched.
2. Through set up screw feeder between first hopper and second hopper, can shift the material fast and stably.
3. The feeding speed can be increased by arranging the feeders at the feeding ends of the first polishing device and the second polishing device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the main feed hopper of the present invention;
FIG. 3 is a schematic view of the construction of a first hopper according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. the automatic polishing device comprises a main feeding hopper, 2, a first polishing device, 3, a spiral feeder, 4, a second polishing device, 5, a first hopper, 6, a second hopper, 7, a polished rice collecting device, 8, a first blanking pipe, 9, a second blanking pipe, 10, a first turning plate, 11 and a second turning plate.
Detailed Description
The present invention is further described in detail below with reference to specific examples so that those skilled in the art can more clearly understand the present invention.
The rice polishing machine with the series-parallel conversion function as shown in fig. 1-3 comprises a box body, wherein a main feed hopper 1 is arranged at the upper part of the box body, a first polishing device 2 and a second polishing device 4 are sequentially arranged in the box body from top to bottom, the main feed hopper 1 is connected with the feeding end of the first polishing device 2, the discharging end of the first polishing device 2 is connected with a first hopper 5, the discharging end of the first hopper 5 is connected with a second hopper 6, the discharging end of the second hopper 6 is connected with the feeding end of the second polishing device 4, and the discharging end of the second polishing device 4 is communicated with a polished rice collecting device 7;
the bottom of the main feed hopper 1 is also connected with a first blanking pipe 8, the first blanking pipe 8 is communicated with the second hopper 6, and a switch part is arranged in the first blanking pipe 8;
the bottom of first hopper 5 still even has second blanking pipe 9, second blanking pipe 9 leads to polished rice collection device 7, be equipped with the switching piece in the first hopper 5.
When the switch member closes the first blanking pipe 8 and the switch member closes the second blanking 9, the material sequentially passes through the main feed hopper 1, the first polishing device 2, the first hopper 5, the second hopper 6 and the second polishing device 4, and finally falls into the polished rice collecting device 7, and at the moment, the first polishing device 2 and the second polishing device 4 are connected in series.
When the switch piece opens the first blanking pipe 8 to open the first blanking pipe 8 and the switch piece closes the pipeline leading to the second hopper 6, one part of the material passes through the main feed hopper 1, the first polishing device 2 and the first hopper 5 and finally enters the polished rice collecting device 7 through the second blanking pipe 9, the other part of the material passes through the main feed hopper 1, the first blanking pipe 8, the second hopper 6 and the second polishing device 4 and finally falls into the polished rice collecting hopper 7, and the first polishing device 2 and the second polishing device 4 are connected in parallel at the moment.
The first polishing apparatus 2 and the second polishing apparatus 4 are both driven by a motor, which is prior art and will not be described in detail.
The spiral feeder 3 is arranged between the first hopper 5 and the second hopper 6, and when the first polishing device 2 and the second polishing device 4 are connected in series, the spiral feeder 3 can accelerate the transfer speed of materials from the first hopper 5 to the second hopper 6, so that the pipeline blockage is prevented.
And the feeding ends of the first polishing device 2 and the second polishing device 4 are respectively provided with a feeder, and the feeders can accelerate the feeding speed.
The switch piece is a first turning plate 10, the first turning plate is hinged to a pipe orifice of the first blanking pipe 8, and the first blanking pipe 8 is opened or closed by turning over the first turning plate 10.
The switch is a second flap 11, which is turned over to close the pipe or the second drop tube 9 leading to the second hopper 6.
And polishing rollers are arranged in the first polishing device 2 and the second polishing device 4.
The working principle is as follows: when the first turning plate 10 seals the first blanking pipe 8 and the second turning plate 11 seals the second blanking 9, the materials sequentially pass through the main feed hopper 1, the first polishing device 2, the first hopper 5, the second hopper 6 and the second polishing device 4 and finally fall into the polished rice collecting device 7, and the first polishing device 2 and the second polishing device 4 are connected in series at the moment;
when the first blanking pipe 8 is opened by the first turning plate 10 and the second turning plate 11 closes the pipeline leading to the second hopper 6, one part of the material passes through the main feeding hopper 1, the first polishing device 2 and the first hopper 5 and finally enters the polished rice collecting device 7 through the second blanking pipe 9, the other part of the material passes through the main feeding hopper 1, the first blanking pipe 8, the second hopper 6 and the second polishing device 4 and finally falls into the polished rice collecting hopper 7, and the first polishing device 2 and the second polishing device 4 are connected in parallel at the moment.
The mechanisms, components and parts of the present invention which are not described in detail are all the existing structures which exist in the prior art. Can be purchased directly from the market.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The rice polishing machine with the series-parallel conversion function is characterized by comprising a box body, wherein a main feed hopper (1) is arranged at the upper part of the box body, a first polishing device (2) and a second polishing device (4) are sequentially installed in the box body from top to bottom, the main feed hopper (1) is connected with the feed end of the first polishing device (2), the discharge end of the first polishing device (2) is connected with a first hopper (5), the discharge end of the first hopper (5) is connected with a second hopper (6), the discharge end of the second hopper (6) is connected with the feed end of the second polishing device (4), and the discharge end of the second polishing device (4) is communicated with a polished rice collecting device (7);
the bottom of the main feed hopper (1) is also connected with a first blanking pipe (8), the first blanking pipe (8) is communicated with a second hopper (6), and a switch part is arranged in the first blanking pipe (8);
the bottom of first hopper (5) still even has second blanking pipe (9), second blanking pipe (9) lead to polished rice collection device (7), be equipped with the switching piece in first hopper (5).
2. The rice polishing machine with the series-parallel conversion function as claimed in claim 1, wherein a screw feeder (3) is arranged between the first hopper (5) and the second hopper (6).
3. The rice polishing machine with the series-parallel conversion function as claimed in claim 1, characterized in that the feeding ends of the first polishing device (2) and the second polishing device (4) are provided with feeders.
4. The rice polishing machine with the series-parallel conversion function as claimed in claim 1, characterized in that the switch member is a first turning plate (10) hinged at the mouth of the first blanking pipe (8), and the first blanking pipe (8) is opened or closed by turning over the first turning plate (10).
5. The rice polishing machine with the series-parallel conversion function as claimed in claim 1, wherein the switching member is a second turning plate (11) for changing the pipeline by closing different pipelines.
6. The rice polishing machine with the series-parallel conversion function as claimed in claim 1, wherein polishing rollers are arranged in the first polishing device (2) and the second polishing device (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121238737.9U CN216063383U (en) | 2021-06-03 | 2021-06-03 | Rice polishing machine with series-parallel connection conversion function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121238737.9U CN216063383U (en) | 2021-06-03 | 2021-06-03 | Rice polishing machine with series-parallel connection conversion function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216063383U true CN216063383U (en) | 2022-03-18 |
Family
ID=80663005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121238737.9U Active CN216063383U (en) | 2021-06-03 | 2021-06-03 | Rice polishing machine with series-parallel connection conversion function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216063383U (en) |
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2021
- 2021-06-03 CN CN202121238737.9U patent/CN216063383U/en active Active
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