CN218422947U - Hulling device for rice production - Google Patents
Hulling device for rice production Download PDFInfo
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- CN218422947U CN218422947U CN202221711272.9U CN202221711272U CN218422947U CN 218422947 U CN218422947 U CN 218422947U CN 202221711272 U CN202221711272 U CN 202221711272U CN 218422947 U CN218422947 U CN 218422947U
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Abstract
The embodiment of the application provides a hulling device for rice production, which comprises a hulling box, wherein the inner wall of the hulling box is connected with a material vibrating mechanism; the vibrating material mechanism comprises four mounting plates fixedly connected to the inner side wall of the shelling box, each mounting plate is provided with a mounting hole, a sliding rod is movably sleeved in each mounting hole, the upper ends of the two sliding rods are fixedly connected with the same screen plate, the two screen plates are arranged up and down, the two screen plates are obliquely arranged and have opposite oblique directions, the opposite walls of the two screen plates are respectively and fixedly connected with a connecting rod, and a vibrating motor is fixedly connected between the two connecting rods; a hulling mechanism is arranged below the material vibrating mechanism. Therefore, the efficiency of unhulled rice has been improved to this application.
Description
Technical Field
The application relates to the technical field of rice processing, especially, relate to a hulling device is used in corn production.
Background
The rice is an important staple food, the rice refers to the rice without husking, and the rice needs to be husked by a husking device to become edible rice.
The shelling principle of the shelling device is as follows: the rice husk is removed by squeezing the rice so that the shell of the rice is damaged.
Present corn disengaging device only carries out the shelling processing through one extrusion process to the corn, and the effect that breaks away from of this kind of single structure is relatively poor, can lead to the corn to unshelling completely inadequately to influence the corn the quality of dispatching from the factory.
SUMMERY OF THE UTILITY MODEL
The application provides a hulling device is used in corn production for solve the problem that exists among the above-mentioned background art.
The shelling device for rice production comprises a shelling box, wherein the top of the shelling box is fixedly communicated with a feeding pipe, the bottom of the shelling box is fixedly connected with a plurality of supporting legs, and the bottom of the shelling box is provided with a discharge hole;
the inner wall of the shelling box is connected with a material vibrating mechanism close to the feeding pipe; the material vibrating mechanism comprises four mounting plates fixedly connected to the inner side wall of the shell removing box, each mounting plate is provided with a mounting hole, a sliding rod is movably sleeved in each mounting hole, the upper ends of the two sliding rods are fixedly connected with the same screen plate, the two screen plates are arranged up and down, the two screen plates are obliquely arranged and have opposite oblique directions, the opposite walls of the two screen plates are fixedly connected with a connecting rod respectively, and a vibrating motor is fixedly connected between the two connecting rods;
be provided with hulling mechanism in the below of shaking the material mechanism, hulling mechanism includes: the two fixed shafts are fixedly connected to the vertical inner wall of the shelling box, a shelling cylinder is rotatably sleeved outside each fixed shaft, and the two shelling cylinders can be matched with each other; one shelling cylinder is fixedly connected with a driven belt wheel, a transmission motor is arranged outside the shelling box, an output shaft of the transmission motor is fixedly sleeved with a driving belt wheel, and a same transmission belt is wound between the driven belt wheel and the driving belt wheel.
Optionally, the outer movable sleeve of the sliding rod is provided with a spring, the spring is located between the screen plate and the mounting plate, the lower end of the sliding rod is provided with an external thread, and the external thread is provided with an anti-falling nut.
Optionally, a transverse plate is fixedly connected to an outer side wall of the shelling box, an air blower is fixedly connected to an upper side of the transverse plate, an air outlet of the air blower is located in the shelling box, the height of the air blower is lower than that of the transmission motor, and a shelling hole corresponding to the air outlet of the air blower is formed in the other side wall of the shelling box.
Optionally, two material guide plates are symmetrically and fixedly connected to the vertical inner wall of the shelling box, and the two material guide plates are distributed in an inverted splayed shape.
Optionally, the inner wall of the bottom of the shelling box is symmetrically and fixedly connected with two triangular plates, and the discharge hole is located between the two triangular plates.
Optionally, a feed hopper is fixedly connected to the upper end of the feed pipe, and the diameter of the upper end of the feed hopper is larger than that of the lower end of the feed hopper.
Optionally, a fixing plate is fixedly connected to the vertical outer wall of the shelling box, and the transmission motor is fixedly arranged on the fixing plate.
Optionally, heat dissipation holes are formed in the fixing plate and the transverse plate.
Optionally, a reinforcing rib plate is fixedly connected between the side wall of the lower side of the guide plate and the vertical inner wall of the shelling box.
According to the content, the hulling device for rice production provided by the embodiment of the application is provided with the screen plate and the vibrating motor through the upper part of the hulling cylinder, the screen plate is driven to vibrate through the vibrating motor, so that the rice falling on the screen plate is driven to vibrate, the rice is vibrated up and down and falls on the screen plate, the screen plate generates impact force to the rice, the rice husk of the rice is loosened, and then the rice is fallen on the hulling cylinder for hulling. Compare in prior art and directly carry out the shelling through a shelling section of thick bamboo to the corn, the rice husk to the corn is not hard up before the shelling to the husking device for the corn production that this application embodiment provided for a shelling section of thick bamboo when carrying out the shelling, not only can quick shelling, can also fully shell, has improved shelling device's shelling efficiency effectively.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a rice husking apparatus for producing rice according to an embodiment of the present application;
FIG. 2 is a schematic structural view of portion A of FIG. 1;
in the figure:
1. a shelling box;
2. a feed pipe;
3. supporting legs;
4. a discharge hole;
5. a fixed shaft;
6. a shell removing cylinder;
7. a driven pulley;
8. a fixing plate;
9. a drive motor;
10. a driving pulley;
11. a transmission belt;
12. a transverse plate;
13. a blower;
14. shell discharging holes;
15. mounting a plate;
16. mounting holes;
17. a slide bar;
18. a screen plate;
19. a spring;
20. an anti-drop nut;
21. a connecting rod;
22. a vibration motor;
23. a material guide plate;
24. a set square;
25. a feed hopper;
26. heat dissipation holes;
27. and reinforcing the rib plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application are clearly and completely described below, and it is obvious that the described embodiments are a part of the embodiments of the present application, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application. In addition, it should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Fig. 1 shows a hulling apparatus for producing rice according to an embodiment of the present invention. As shown in fig. 1, the husking apparatus for rice production includes:
the device comprises a shelling box 1, wherein the top of the shelling box 1 is fixedly communicated with a feeding pipe 2, and the bottom of the shelling box 1 is provided with a discharging hole 4.
The inner wall of the shelling box 1 is close to the 2 department of inlet pipe and is connected with and shakes and expect the mechanism, shake and expect that the mechanism includes four fixed connection in the mounting panel 15 of 1 inside wall of shelling box, every mounting hole 16 has been seted up on the mounting panel 15, every slide bar 17 has been cup jointed in the 16 internalization of mounting hole, and the length of slide bar 17 is greater than the degree of depth of mounting hole 16, and the aperture of mounting hole 16 also is greater than the diameter of slide bar 17, two the same otter board 18 of upper end fixedly connected with of slide bar 17, two the otter board 18 sets up from top to bottom, two the otter board 18 all inclines to set up, and the incline direction is opposite, two connecting rod 21 of each fixedly connected with on the otter board 18 relative wall, two fixedly connected with vibrating motor 22 between the connecting rod 21.
Be provided with hulling mechanism in the below of shaking the material mechanism, hulling mechanism includes: two fixed shafts 5 fixedly connected to the vertical inner wall of the shelling box 1, a shelling cylinder 6 is rotatably sleeved outside each fixed shaft 5, and the two shelling cylinders 6 can be matched with each other; a driven belt wheel 7 is fixedly connected to one of the shelling cylinders 6, a transmission motor 9 is arranged outside the shelling box 1, a driving belt wheel 10 is fixedly sleeved on an output shaft of the transmission motor 9, and a same transmission belt 11 is wound between the driven belt wheel 7 and the driving belt wheel 10.
The working principle of the hulling device for rice production is as follows:
starting the transmission motor 9 and the vibration motor 22;
since the length of the sliding rod 17 is greater than the depth of the mounting hole 16, the sliding rod 17 can move up and down in the mounting hole 16, the aperture of the mounting hole 16 is also greater than the diameter of the sliding rod 17, and therefore the sliding rod 17 can also move in the horizontal direction, i.e. the sliding rod 17 is not fixed in the mounting hole, but can move in the mounting hole 16. Therefore, when the vibration motor 22 operates, the two connecting rods 21 can be driven to vibrate, and the two connecting rods 21 drive the two net plates 18 to vibrate;
the rice is added into the hulling box 1 through the feeding pipe 2, the rice firstly falls onto the screen plate 18 on the hulling box, the vibrating screen plate 18 enables the rice to vibrate, and the screen plate 18 is obliquely arranged, so the rice can fall along the screen plate after vibrating on the screen plate 18 or fall from meshes of the screen plate 18 to the screen plate 18 below, and the rice husks on the rice can be loosened through one-time vibration, and the loosened rice husks fall along the inclined plane of the screen plate or directly fall from the meshes and finally fall onto the hulling cylinder 6;
the driving motor 9 drives the driving belt wheel 10 to rotate, the driving belt wheel 10 drives the driven belt wheel 7 to rotate through the driving belt 11, and the driven belt wheel 7 drives the shelling cylinder 6 connected with the driven belt wheel to rotate;
a husking section of thick bamboo 6 of being connected with driven pulley 7 drives another husking section of thick bamboo 6 and rotates, and two husking section of thick bamboos 6 rotate jointly, extrude the corn, can shell the corn from the face.
According to the content, the hulling device for rice production provided by the embodiment of the application is provided with the screen plate and the vibrating motor through the upper part of the hulling cylinder, the screen plate is driven to vibrate through the vibrating motor, so that the rice falling on the screen plate is driven to vibrate, the rice is vibrated up and down and falls on the screen plate, the screen plate generates impact force to the rice, the rice husk of the rice is loosened, and then the rice is fallen on the hulling cylinder for hulling. Compare in prior art and directly carry out the shelling through a shelling section of thick bamboo to the corn, the rice husk to the corn is not hard up before the shelling to the corn hulling device for the corn production that this application embodiment provided for a shelling section of thick bamboo when carrying out the shelling, not only can quick shelling, can also fully shell, has improved shelling efficiency and the shelling effect of shelling device effectively.
Optionally, a plurality of support legs 3 are fixedly connected to the bottom of the shelling box 1.
The supporting legs 3 are used for supporting the husking box 1 to enable the husking box 1 to be separated from the ground, so that husked rice can be smoothly discharged from the discharge hole 4, friction of the ground to the husking box can be reduced, and the service life of the husking box 1 is prolonged.
Alternatively, referring to fig. 1, the two husking drums 6 are provided with pulse teeth on the outer wall and engaged with each other when rotating, so that the rice falling thereon is squeezed to realize husking.
Alternatively, the driven pulley 7 may be provided on the side of the hulling cylinder 6.
Optionally, referring to fig. 1 and 2, the sliding rod 17 is movably sleeved with a spring 19, and the spring 19 is located between the mesh plate 18 and the mounting plate 15.
When the outer movable sleeve of slide bar 17 is equipped with spring 19, vibrating motor 22 drives otter board 18 when vibrations, otter board 18 is when vibrations from top to bottom, can extrude spring 19, make spring 19 compressed, then open by the elasticity of self, at the open in-process of spring 19 compressed or by the elasticity of self, also can exert an effect to otter board 18 production force, thereby increase otter board 18's amplitude of vibration, and then increase otter board 18 to the impact force of corn, thereby also increased the not hard up degree of rice husk, and then the efficiency of shelling is improved.
Alternatively, referring to fig. 2, the sliding rod 17 is provided at a lower end thereof with an external thread, and the external thread is covered with a separation-preventing nut 20.
Since the sliding rod 17 is driven by the vibration motor 22 to vibrate up and down in the mounting hole 16, the sliding rod 17 may slip from the mounting hole 16, and the sliding rod 17 may be prevented from slipping from the mounting hole 16 after the anti-slip nut 20 is sleeved on the lower end external thread of the sliding rod 17.
Optionally, referring to fig. 1, a transverse plate 12 is fixedly connected to an outer side wall of the shelling box 1, an air blower 13 is fixedly connected to an upper side of the transverse plate 12, an air outlet of the air blower 13 is located in the shelling box 1, the height of the air blower 13 is lower than that of the transmission motor 9, and a shelling hole 14 corresponding to the air outlet of the air blower 13 is formed in the other side wall of the shelling box 1.
The blower 13 blows air to the unhulled rice, and since the weight of the rice hulls is lighter than that of the rice, when the rice is blown by proper wind power, the rice hulls of the rice can be blown away, and the rice falls, so that the rice and the rice hulls are separated.
Optionally, referring to fig. 1, two material guiding plates 23 are symmetrically and fixedly connected to the vertical inner wall of the shelling box 1, and the two material guiding plates 23 are distributed in an inverted-splayed shape.
Two the stock guide 23 is the splayed distribution that falls, also two stock guides 23 are the slope setting, and the low both sides height in the middle of, so corn whereabouts behind stock guide 23, under stock guide 23's effect, can automatic glide, and the gathering is in shelling case 1's central position department to stock guide 23 can improve the centrality of corn whereabouts, makes corn whereabouts to the central authorities of two threshing cylinder 6, in order to conveniently shelling it.
Optionally, referring to fig. 1, two triangular plates 24 are symmetrically and fixedly connected to the inner wall of the bottom of the shelling box 1, and the discharge hole 4 is located between the two triangular plates 24.
When two set-squares 24 of inner wall symmetry fixedly connected with of decladding case 1 bottom, the rice that falls from the decladding section of thick bamboo 6 can fall on two set-squares 24, because set-squares 24 has the slope, so rice can automatic glide, then falls into the discharge opening, consequently, can improve the convenience of the ejection of compact of decladding device behind two set-squares 24 of inner wall symmetry fixedly connected with of decladding case 1 bottom.
Alternatively, referring to fig. 1, a feed hopper 25 is fixedly connected to the upper end of the feed pipe 2, and the diameter of the upper end of the feed hopper 25 is larger than that of the lower end.
Because the diameter of the upper end of the feed hopper 25 is larger than that of the lower end, when feeding is carried out, feeding is carried out through a larger opening, and feeding is carried out through a larger opening, so that the risk of scattering rice can be reduced, and the feeding convenience of the husking device for rice production is effectively improved.
Optionally, referring to fig. 1, a fixing plate 8 is fixedly connected to the vertical outer wall of the shelling box 1, and the transmission motor 9 is fixedly arranged on the fixing plate 8.
Optionally, referring to fig. 1, a fixing plate 8 is fixedly connected to the vertical outer wall of the shelling box 1, and the transmission motor 9 is fixedly arranged on the fixing plate 8.
When the fixing plate 8 is fixedly connected to the vertical outer wall of the husking box 1, and the transmission motor 9 is fixedly arranged on the fixing plate 8, the transmission motor 9 can be close to the husking box 1, so that the size of the husking device for rice production can be reduced, and the occupied space is reduced.
Optionally, referring to fig. 1, heat dissipation holes 26 are formed in the fixing plate 8 and the transverse plate 12, so that the transmission motor 9 and the blower 13 can dissipate heat through the heat dissipation holes 26, the heat dissipation area of the transmission motor 9 and the blower 13 is increased, and the heat dissipation efficiency of the transmission motor 9 and the blower 13 can be improved.
Optionally, referring to fig. 1, a reinforcing rib 27 is fixedly connected between the sidewall of the lower side of the guide plate 23 and the vertical inner wall of the shelling box 1.
The reinforcing rib plates 27 can improve the fixing stability of the stock guide plate 23, and effectively improve the bearing performance of the stock guide plate 23.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.
In the description of the present application, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Finally, it should be noted that all the contents not described in the technical solutions of the present application can be implemented by using the prior art. In addition, the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the scope of the technical solutions of the embodiments of the present application.
Claims (7)
1. The utility model provides a hulling device is used in corn production which characterized in that: the device comprises a shelling box (1), wherein the top of the shelling box (1) is fixedly communicated with a feeding pipe (2), and the bottom of the shelling box (1) is provided with a discharging hole (4);
the inner wall of the shelling box (1) is connected with a material vibrating mechanism at a position close to the feeding pipe (2); the material vibrating mechanism comprises four mounting plates (15) fixedly connected to the inner side wall of the shell removing box (1), each mounting plate (15) is provided with a mounting hole (16), a sliding rod (17) is movably sleeved in each mounting hole (16), the upper ends of the two sliding rods (17) are fixedly connected with the same screen plate (18), the two screen plates (18) are arranged in an up-and-down inclined mode and opposite in inclined direction, a connecting rod (21) is fixedly connected to each of the opposite walls of the two screen plates (18), and a vibrating motor (22) is fixedly connected between the two connecting rods (21);
shake the below of material mechanism and be provided with hulling mechanism, hulling mechanism includes: the two fixed shafts (5) are fixedly connected to the vertical inner wall of the shelling box (1), a shelling cylinder (6) is rotatably sleeved outside each fixed shaft (5), and the two shelling cylinders (6) can be matched with each other; a driven belt wheel (7) is fixedly connected to one of the shell removing cylinders (6), a transmission motor (9) is arranged outside the shell removing box (1), a driving belt wheel (10) is fixedly sleeved on an output shaft of the transmission motor (9), and a same transmission belt (11) is wound between the driven belt wheel (7) and the driving belt wheel (10);
the outer movable sleeve of slide bar (17) is equipped with spring (19), spring (19) are located between otter board (18) and mounting panel (15), the lower extreme of slide bar (17) is provided with the external screw thread to the external screw thread cover is equipped with anticreep nut (20).
2. The husking apparatus for rice production according to claim 1, wherein: a transverse plate (12) is fixedly connected to one outer side wall of the shelling box (1), an air blower (13) is fixedly connected to the upper side of the transverse plate (12), an air outlet of the air blower (13) is located in the shelling box (1), the height of the air blower (13) is lower than that of the transmission motor (9), and a shelling hole (14) corresponding to the air outlet of the air blower (13) is formed in the other side wall of the shelling box (1).
3. The husking apparatus for rice production according to claim 2, wherein: the vertical inner wall of the shelling box (1) is symmetrically and fixedly connected with two material guide plates (23), and the two material guide plates (23) are distributed in an inverted splayed shape.
4. The husking apparatus according to claim 3, wherein: the inner wall of the bottom of the shelling box (1) is symmetrically and fixedly connected with two triangular plates (24), and the discharge hole (4) is located between the two triangular plates (24).
5. The husking apparatus according to claim 2, wherein: the upper end fixedly connected with feeder hopper (25) of inlet pipe (2), the diameter of feeder hopper (25) upper end is greater than the diameter of lower extreme.
6. The husking apparatus according to claim 3, wherein: the vertical outer wall of the shelling box (1) is fixedly connected with a fixing plate (8), and the transmission motor (9) is fixedly arranged on the fixing plate (8).
7. The husking apparatus according to claim 4, wherein: and a reinforcing ribbed plate (27) is fixedly connected between the side wall of the lower side of the material guide plate (23) and the vertical inner wall of the hulling tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221711272.9U CN218422947U (en) | 2022-06-30 | 2022-06-30 | Hulling device for rice production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221711272.9U CN218422947U (en) | 2022-06-30 | 2022-06-30 | Hulling device for rice production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218422947U true CN218422947U (en) | 2023-02-03 |
Family
ID=85088990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221711272.9U Active CN218422947U (en) | 2022-06-30 | 2022-06-30 | Hulling device for rice production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218422947U (en) |
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2022
- 2022-06-30 CN CN202221711272.9U patent/CN218422947U/en active Active
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