CN214416464U - Former grain cleaning device is used in rice processing - Google Patents
Former grain cleaning device is used in rice processing Download PDFInfo
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- CN214416464U CN214416464U CN202120289928.1U CN202120289928U CN214416464U CN 214416464 U CN214416464 U CN 214416464U CN 202120289928 U CN202120289928 U CN 202120289928U CN 214416464 U CN214416464 U CN 214416464U
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Abstract
The utility model discloses a former grain cleaning device is used in rice processing, including the clearance case, the top of clearance case is inlayed and is equipped with the feeder hopper, logical groove has been seted up at the middle part of clearance case, the inside sliding connection who leads to the groove has the reel, the inside of reel inlays and is equipped with the screen cloth, the one end of reel is equipped with extrusion mechanism, the other end of reel is equipped with pushing mechanism, extrusion mechanism includes the clamp plate, the fluting sliding connection that the clamp plate was seted up with logical groove one end cell wall, one side of clamp plate is fixed and is equipped with first spring, the one end and one side cell wall fixed connection of fluting of first spring, pushing mechanism includes the push pedal, the bottom of push pedal is rotated and is connected on the outer wall of clearance case, top one side of push pedal is equipped with the board of wearing the L type, wear the first notch sliding connection that the one end of board and push pedal one side were seted up, the bottom mounting of wearing board is equipped with the second spring. The utility model discloses a make things convenient for the reel of dismouting to be convenient for clear up thoroughly to the impurity on the reel, guarantee the quality and the efficiency of unprocessed food grains clearance, easy operation.
Description
Technical Field
The utility model relates to a rice processing field, in particular to former grain cleaning device is used in rice processing.
Background
Rice will clear up the unprocessed food grains at first adding man-hour, unprocessed food grains are cleared up including a drum precleaner, an instrument such as shale shaker and destoner clears up it, when getting rid of the large granule stone impurity in the unprocessed food grains, use the reel to carry out the screening clearance to it basically, when long-pending deposit has a large amount of impurity on the reel, need clear up the clearance quality of guaranteeing unprocessed food grains to it, common reel all is fixed mounting, clearance impurity trouble, and the clearance is not thorough, influence the efficiency and the quality of unprocessed food grains clearance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a former grain cleaning device is used in rice processing to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a raw grain cleaning device for rice processing comprises a cleaning box, wherein a feed hopper is embedded in the top end of the cleaning box, a through groove is formed in the middle of the cleaning box, a screen frame is connected to the inside of the through groove in a sliding mode, a screen is embedded in the screen frame, an extrusion mechanism is arranged at one end of the screen frame, and a pushing mechanism is arranged at the other end of the screen frame;
the extrusion mechanism comprises a pressing plate, the pressing plate is in sliding connection with a groove formed in one end of the groove wall, a first spring is fixedly arranged on one side of the pressing plate, and one end of the first spring is fixedly connected with the groove wall on one side of the groove;
pushing mechanism includes the push pedal, the bottom of push pedal is rotated and is connected on the outer wall of clearance case, top one side of push pedal is equipped with the board of wearing that is the L type, wear the first notch sliding connection that the one end of board and push pedal one side were seted up, the bottom mounting of wearing the board is equipped with the second spring, the one end of second spring and the bottom cell wall fixed connection of first notch, the top of wearing the board is equipped with decides the board, decide the board and fix and locate on the outer wall of clearance case, wear the board and decide the perforation sliding interlude of seting up of board bottom and be connected.
Preferably, a second notch has been seted up to one side outer wall of clearance case, the inside sliding interlude of second notch is equipped with the arm-lift, the fixed third spring that is equipped with in top of arm-lift, the one end of third spring and the top cell wall fixed connection of second notch, the fixed baffle that is equipped with of one end of arm-lift, the trompil sliding interlude that baffle and second notch bottom cell wall were seted up is connected, the draw-in groove joint that the bottom and the reel top of baffle were seted up.
Preferably, sliding plates are fixedly arranged at the top end and the bottom end of the pressing plate, and the two sliding plates are respectively in sliding connection with sliding grooves formed in the top groove wall and the bottom groove wall of the groove.
Preferably, limiting plates are fixedly arranged on two sides of the screen frame, and the two limiting plates are respectively in sliding connection with limiting grooves formed in groove walls on two sides of the through groove.
Preferably, the top end of the penetrating plate is rotatably connected with a convex plate, and a driving lever is fixedly arranged on one side of the penetrating plate.
Preferably, the bottom end of the cleaning box is provided with a discharge hole.
The utility model discloses a technological effect and advantage:
guarantee the stability of reel installation through extrusion mechanism, make things convenient for the popping out that the reel was taken off simultaneously, utilize pushing mechanism to carry out spacing fixed to the reel, the baffle plays also to cleaning incasement impurity when spacing to the reel simultaneously and plays the effect of sheltering from, avoid the impurity to flow out the cleaning incasement, make things convenient for the reel to take off the clearance of back impurity, the reel of making things convenient for the dismouting is convenient for to clear up thoroughly to the impurity on the reel, guarantee the quality and the efficiency of unprocessed food grains clearance, easy operation.
Drawings
Fig. 1 is a schematic front structural view of the present invention.
Fig. 2 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.
Fig. 3 is a schematic view of the top view cross-section structure of the screen frame of the present invention.
Fig. 4 is a schematic view of the structure between the plate and the convex plate of the present invention.
Fig. 5 is a schematic view of the structure between the lifting plate and the baffle of the present invention.
In the figure: 1. cleaning the box; 2. a feed hopper; 3. a screen frame; 4. a limiting plate; 5. a slide plate; 6. pressing a plate; 7. a first spring; 8. pushing the plate; 9. penetrating a plate; 10. a deflector rod; 11. a second spring; 12. a convex plate; 13. fixing a plate; 14. a baffle plate; 15. lifting the plate; 16. a third spring; 17. and (4) a discharge port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a raw grain cleaning device for rice processing as shown in figures 1-5, which comprises a cleaning box 1, wherein a feed hopper 2 is embedded at the top end of the cleaning box 1, a through groove is arranged at the middle part of the cleaning box 1, a screen frame 3 is slidably connected inside the through groove, limiting plates 4 are fixedly arranged at both sides of the screen frame 3, the two limiting plates 4 are respectively slidably connected with limiting grooves arranged at the groove walls at both sides of the through groove, a screen mesh is embedded inside the screen frame 3, an extrusion mechanism is arranged at one end of the screen frame 3, a pushing mechanism is arranged at the other end of the screen frame 3, and a discharge port 17 is arranged at the bottom end of the cleaning box 1;
the extrusion mechanism comprises a pressing plate 6, the pressing plate 6 is in sliding connection with a groove formed in one end groove wall of the through groove, a first spring 7 is fixedly arranged on one side of the pressing plate 6, one end of the first spring 7 is fixedly connected with the groove wall on one side of the groove, sliding plates 5 are fixedly arranged at the top end and the bottom end of the pressing plate 6, and the two sliding plates 5 are respectively in sliding connection with sliding grooves formed in the top end groove wall and the bottom end groove wall of the groove;
the pushing mechanism comprises a pushing plate 8, the bottom end of the pushing plate 8 is rotatably connected to the outer wall of the cleaning box 1, an L-shaped penetrating plate 9 is arranged on one side of the top of the pushing plate 8, one end of the penetrating plate 9 is in sliding connection with a first notch formed in one side of the pushing plate 8, a second spring 11 is fixedly arranged at the bottom end of the penetrating plate 9, one end of the second spring 11 is fixedly connected with the bottom groove wall of the first notch, a fixed plate 13 is arranged at the top of the penetrating plate 9, the fixed plate 13 is fixedly arranged on the outer wall of the cleaning box 1, the penetrating plate 9 is in sliding penetrating connection with a penetrating hole formed in the bottom end of the fixed plate 13, a convex plate 12 is rotatably connected to the top end of the penetrating plate 9, a deflector rod 10 is fixedly arranged on one side of the penetrating plate 9, the penetrating plate 9 and the convex plate 12 are arranged in a parallel state before penetrating into the penetrating hole in the fixed plate 13, the convex plate 12 and the penetrating plate 9 are arranged in a parallel state after the penetrating plate 12 and the penetrating hole in the fixed plate 13, and the convex plate 12 are arranged in a vertical state between the convex plate 9 and the penetrating plate 9;
the second notch has been seted up to one side outer wall of clearance case 1, the inside sliding interlude of second notch is equipped with lifter plate 15, the fixed third spring 16 that is equipped with in top of lifter plate 15, the one end of third spring 16 and the top cell wall fixed connection of second notch, the fixed baffle 14 that is equipped with of one end of lifter plate 15, the trompil sliding interlude that baffle 14 and second notch bottom cell wall were seted up is connected, the draw-in groove joint that the bottom of baffle 14 and 3 tops of reel were seted up, baffle 14 also plays the effect of sheltering from to impurity in clearance case 1 when playing spacingly to reel 3, avoid impurity to flow in clearance case 1 through logical groove one end.
The utility model discloses the theory of operation:
when the screen frame 3 is installed, firstly, the lifting plate 15 is lifted upwards, the lifting plate 15 drives the baffle plate 14 to move upwards to compress the third spring 16, then the screen frame 3 is connected in a sliding manner in the through groove to extrude the pressing plate 6, the pressing plate 6 is extruded to move in the through groove to compress the first spring 7, when the screen frame 3 is completely arranged in the through groove, the lifting plate 15 is loosened, the lifting plate 15 drives the baffle plate 14 to move downwards under the action of the elastic force of the third spring 16 to be clamped in the clamping groove on the screen frame 3, at the moment, the screen frame 3 is positioned, then, the deflector rod 10 is pulled, the deflector rod 10 drives the penetrating plate 9 to move in the first groove to compress the second spring 11, the pushing plate 8 is rotated upwards to be arranged at the end part of the screen frame 3, at the moment, the pushing plate 8 is in a vertical arrangement state, then, the deflector rod 10 is loosened, the deflector rod 9 drives the convex plate 12 to slide to pass through the through hole on the fixed plate 13 under the action of the elastic force of the second spring 11, the convex plate 12 is rotated by 90 degrees, the convex plate 12 and the through plate 9 are placed in a vertical state, the through plate 9 is limited on the fixed plate 13, and the screen frame 3 is installed at the moment;
raw grains are put into the cleaning box 1 through the feed hopper 2, after the raw grains are filtered by the screen frame 3, the filtered raw grains fall into the bottom of the cleaning box 1 through the screen frame 3 and flow out of the discharge hole 17, impurities in the raw grains are accumulated on the top of the screen frame 3, and when a large amount of impurities are accumulated on the top of the screen frame 3, the screen frame 3 needs to be taken down to clean the impurities;
when taking off reel 3, at first 90 rotate flange 12, make flange 12 and wear parallel placement between the board 9, stir driving lever 10 downwards, driving lever 10 drives and wears board 9 and remove in first notch and compress second spring 11, when wearing the perforation on board 9 and flange 12 break away from fixed board 13, rotate the push pedal 8 downwards, after that, upwards carry and draw lifter plate 15, lifter plate 15 drives baffle 14 and upwards removes and compress third spring 16, when baffle 14 breaks away from the draw-in groove on reel 3, reel 3 pops out toward leading to the groove outside under the spring action of first spring 7, take off reel 3 can, clear up the impurity on reel 3, convenient next time sieves former grain.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A raw grain cleaning device for rice processing comprises a cleaning box (1), and is characterized in that a feed hopper (2) is embedded at the top end of the cleaning box (1), a through groove is formed in the middle of the cleaning box (1), a screen frame (3) is connected to the inside of the through groove in a sliding mode, a screen mesh is embedded in the screen frame (3), an extrusion mechanism is arranged at one end of the screen frame (3), and a pushing mechanism is arranged at the other end of the screen frame (3); the extrusion mechanism comprises a pressing plate (6), the pressing plate (6) is in sliding connection with a groove formed in one groove wall of one end of the through groove, a first spring (7) is fixedly arranged on one side of the pressing plate (6), and one end of the first spring (7) is fixedly connected with one groove wall of one side of the through groove; pushing mechanism includes push pedal (8), the bottom of push pedal (8) is rotated and is connected on the outer wall of clearance case (1), top one side of push pedal (8) is equipped with wears board (9) that is the L type, wear the first notch sliding connection that one end and push pedal (8) one side of board (9) were seted up, the bottom mounting who wears board (9) is equipped with second spring (11), the one end of second spring (11) and the bottom cell wall fixed connection of first notch, the top of wearing board (9) is equipped with decides board (13), decide on board (13) fixed outer wall of locating clearance case (1), wear board (9) and the perforation sliding interlude of deciding board (13) bottom and be connected.
2. The raw grain cleaning device for rice processing as claimed in claim 1, wherein a second notch is formed in an outer wall of one side of the cleaning box (1), a lifting plate (15) is slidably inserted into the second notch, a third spring (16) is fixedly arranged at the top end of the lifting plate (15), one end of the third spring (16) is fixedly connected with a top groove wall of the second notch, a baffle (14) is fixedly arranged at one end of the lifting plate (15), the baffle (14) is slidably inserted into a hole formed in a bottom groove wall of the second notch, and the bottom end of the baffle (14) is clamped with a clamping groove formed in the top end of the screen frame (3).
3. The unprocessed rice grain cleaning device for processing the rice as claimed in claim 1, wherein sliding plates (5) are fixedly arranged at the top end and the bottom end of the pressing plate (6), and the two sliding plates (5) are respectively in sliding connection with sliding grooves formed in the top end groove wall and the bottom end groove wall of the groove.
4. The raw grain cleaning device for rice processing as claimed in claim 1, wherein limiting plates (4) are fixed on both sides of the screen frame (3), and the two limiting plates (4) are respectively connected with limiting grooves formed on the groove walls on both sides of the through groove in a sliding manner.
5. The raw grain cleaning device for rice processing as claimed in claim 1, wherein a protruding plate (12) is rotatably connected to the top end of the penetrating plate (9), and a deflector rod (10) is fixedly arranged on one side of the penetrating plate (9).
6. The raw grain cleaning device for rice processing as claimed in claim 1, wherein a discharge hole (17) is formed at the bottom end of the cleaning box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120289928.1U CN214416464U (en) | 2021-02-02 | 2021-02-02 | Former grain cleaning device is used in rice processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120289928.1U CN214416464U (en) | 2021-02-02 | 2021-02-02 | Former grain cleaning device is used in rice processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214416464U true CN214416464U (en) | 2021-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120289928.1U Active CN214416464U (en) | 2021-02-02 | 2021-02-02 | Former grain cleaning device is used in rice processing |
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| Country | Link |
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| CN (1) | CN214416464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887688A (en) * | 2022-05-27 | 2022-08-12 | 高安市盛发粮油有限公司 | Can accurate control rice processingamount's unprocessed food grains cleaning device |
-
2021
- 2021-02-02 CN CN202120289928.1U patent/CN214416464U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887688A (en) * | 2022-05-27 | 2022-08-12 | 高安市盛发粮油有限公司 | Can accurate control rice processingamount's unprocessed food grains cleaning device |
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