Fresh corn husker

Abstract

The utility model relates to the technical field of corn food processing, and discloses a fresh corn husker which comprises an outer shell and an auxiliary structure, the outer shell is a rectangular box with a hollow cavity, the auxiliary structure is arranged in the cavity of the outer shell and used for increasing the contact area of corn husks and husking rollers, and the auxiliary structure comprises an air inlet pipe, a rotating shaft, an air inducing plate, a connecting column and a follow-up belt. The air inlet pipe is fixedly connected to the top in a cavity of the shell, the cavity of the air inlet pipe is hollow, the rotating shaft is rotationally connected to the inner wall face of the cavity of the air inlet pipe, the air inducing plate is fixedly connected to the wall face of the rotating shaft, the connecting column is fixedly connected to the end of the rotating shaft, and the follow-up belt is in transmission connection to the other connector and the wall face of the follow-up belt. By arranging the auxiliary structure, the contact area of corn husks and the husking rollers can be increased in an air inducing mode, so that the husking quality of corn is improved, the corn can be located between the symmetrical husking rollers all the time through the limiting plates and the scraping plates, and residual corn husks on the wall faces of the husking rollers can be scraped off to prevent the corn husking from being affected.

Description

Technical Field

[0001] This utility model belongs to the field of corn food processing, specifically, it relates to a fresh corn peeling machine. Background Technology

[0002] Sweet corn refers to corn varieties that are consumed as fresh ears of corn, also known as vegetable corn or fruit corn. Unlike ordinary feed corn, sweet corn is characterized by its high sweetness, crisp and tender texture, and rich nutrition, making it very popular among consumers.

[0003] When peeling corn, peeling machines are generally used. The principle of peeling machines is to use two opposing rotating rollers to rotate and twist the corn husks to separate them from the kernels. Although commonly used corn peeling machines can peel corn, they rely solely on the corn husks automatically contacting the rollers during peeling. This results in the problem that although commonly used peeling machines are efficient at peeling, the peeling effect is relatively poor.

[0004] In view of this, this utility model is hereby proposed. Utility Model Content

[0005] To address the technical problems existing in commonly used peeling machines, the basic concept of the technical solution adopted by this utility model is as follows:

[0006] A fresh corn peeling machine, comprising:

[0007] The outer shell is a rectangular box with a hollow interior. The bottom and rear wall of the outer shell are open. The front wall of the outer shell has a feed inlet, which is shaped like a circular groove. A circular tube is installed inside the feed inlet.

[0008] The motor is fixedly connected to the bottom of the housing cavity. Peeling rollers are also symmetrically rotatably connected inside the housing cavity. The peeling rollers are cylindrical and are horizontally placed inside the housing cavity. Synchronous teeth are fixedly connected to the front wall of each peeling roller. The symmetrical synchronous teeth on the walls of the symmetrical peeling rollers can mesh. A connector is fixedly connected to the front wall of each peeling roller. The connector is cylindrical. The wall of one of the connectors is also connected to the output end of the motor through a belt drive.

[0009] An auxiliary structure is set inside the cavity of the outer shell to increase the contact area between the corn husk and the peeling roller. The auxiliary structure includes: an air inlet pipe, a rotating shaft, an air guide plate, a connecting column, and a follower belt. The air inlet pipe is fixedly connected to the top of the cavity of the outer shell and is hollow inside. The rotating shaft is rotatably connected to the inner wall of the air inlet pipe. The air guide plate is fixedly connected to the wall of the rotating shaft. The connecting column is fixedly connected to the end of the rotating shaft. The follower belt is connected to another joint and the wall of the follower belt.

[0010] In a preferred embodiment of this utility model, the top of the air inlet pipe is open, the bottom opening of the air inlet pipe can communicate with the cavity of the outer shell, the bottom opening of the air inlet pipe is located directly above the symmetrical peeling rollers, and the air inlet pipe is a pipe with a semi-capsule-shaped cross section.

[0011] In a preferred embodiment of this utility model, the rotating shaft is rotatably connected to the arc-shaped space inside the air inlet pipe. The front end of the rotating shaft can pass through the air inlet pipe cavity. The connecting column is located on the front wall of the air inlet pipe. The connecting column and the connector are aligned. The rotating shaft is cylindrical. The air guide plate is rectangular. Multiple air guide plates are arranged in a ring array on the arc surface of the rotating shaft.

[0012] In a preferred embodiment of this utility model, the auxiliary structure further includes limiting plates, which are symmetrically fixedly connected to the bottom of the air inlet pipe. The limiting plates are rectangular plates, and the symmetrical limiting plates are located directly above the symmetrical peeling rollers. There is a gap between the limiting plates and the peeling rollers.

[0013] In a preferred embodiment of the present invention, the auxiliary structure further includes an arc plate and a scraper plate. The arc plate is fixedly connected to the side wall of each limiting plate, and the scraper plate is fixedly connected to the bottom of each arc plate. The arc plate and the scraper plate are symmetrical at the bottom of the air inlet pipe.

[0014] In a preferred embodiment of this utility model, the arc plate is a plate with an arc-shaped cross section, the inner arc surface of the arc plate faces the peeling roller, the scraper is a rectangular plate, the scraper is located at the bottom of the arc plate, the scraper has a serrated wall surface facing the peeling roller, and the end of the scraper can contact the arc surface of the peeling roller.

[0015] In a preferred embodiment of this utility model, a connecting plate is sleeved on the rear end of the symmetrical peeling roller, and a discharge plate is fixedly connected to the rear wall of the connecting plate. The wall of the connecting plate is symmetrically provided with a circular groove adapted to the end of the discharge plate. The wall of the connecting plate can also be fixedly connected to the inner wall of the outer shell cavity. The front wall of the symmetrical peeling roller is also provided with the same connecting plate. The discharge plate is a plate with an inverted V-shaped cross section. The opening at the top of the discharge plate faces upward and is flush with the arc surface of the peeling roller. The rear end of the circular tube at the feed inlet is located above the front wall of the symmetrical peeling roller.

[0016] Compared with the prior art, the present invention has the following advantages:

[0017] 1. By setting up an auxiliary structure, the contact area between the corn husk and the peeling roller can be increased through air induction, thereby improving the peeling quality of the corn. Furthermore, the limiting plate and scraper plate not only ensure that the corn is always symmetrically placed between the peeling rollers, but also scrape off the residual corn husk on the peeling roller wall to prevent it from affecting the peeling of the corn. Therefore, this solution can achieve high-efficiency and high-quality peeling without increasing the power consumption of the device.

[0018] 2. By setting up connecting plates, the synchronization of the symmetrical peeling rollers during operation can be improved. Furthermore, the structure of this solution is simple and compact, and maintenance will not take much time.

[0019] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0020] In the attached diagram:

[0021] Figure 1 This is a perspective view of the present utility model;

[0022] Figure 2 This is a rear-view perspective view of the present invention;

[0023] Figure 3 This is a cross-sectional view of the inner cavity of the outer shell of this utility model;

[0024] Figure 4 This is a perspective view of the symmetrical peeling roller of this utility model;

[0025] Figure 5 This is a disassembly diagram of the air inlet pipe of this utility model.

[0026] In the diagram: 20. Outer shell; 21. Feed inlet; 22. Motor; 23. Peeling roller; 24. Synchronizing gear; 25. Connector; 26. Connecting plate; 27. Discharge plate; 30. Air inlet pipe; 31. Rotating shaft; 32. Air guide plate; 33. Connecting column; 34. Limiting plate; 35. Arc plate; 36. Scraper plate; 37. Follower belt. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.

[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a fresh corn peeling machine includes: a shell 20, which is a rectangular box with a hollow cavity. The bottom and rear wall of the shell 20 are open. The front wall of the shell 20 is provided with a feed inlet 21, which is a circular groove. A circular tube is installed inside the feed inlet 21.

[0029] The motor 22 is fixedly connected to the bottom of the cavity of the housing 20. Peeling rollers 23 are also symmetrically rotatably connected inside the cavity of the housing 20. The peeling rollers 23 are cylindrical and are horizontally placed inside the cavity of the housing 20. The front wall of each peeling roller 23 is fixedly connected to a synchronous tooth 24. The symmetrical synchronous teeth 24 on the wall of the symmetrical peeling rollers 23 can mesh. The front wall of each peeling roller 23 is fixedly connected to a connector 25. The connector 25 is cylindrical. The wall of one of the connectors 25 is also connected to the output end of the motor 22 through a belt drive. The motor 22 is electrically connected to the corresponding power supply. The arc surface of the peeling roller 23 is equipped with a conical protrusion. This is existing technology and will not be described in detail here.

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, the auxiliary structure is set inside the cavity of the outer shell 20 to increase the contact area between the corn husk and the peeling roller 23. The auxiliary structure includes: an air inlet pipe 30, a rotating shaft 31, an air guide plate 32, a connecting column 33, and a follower belt 37. The air inlet pipe 30 is fixedly connected to the top of the cavity of the outer shell 20. The cavity of the air inlet pipe 30 is hollow. The rotating shaft 31 is rotatably connected to the inner wall of the cavity of the air inlet pipe 30. The air guide plate 32 is fixedly connected to the wall of the rotating shaft 31. The connecting column 33 is fixedly connected to the end of the rotating shaft 31. The follower belt 37 is drivenly connected to another joint 25 and the wall of the follower belt 37.

[0031] like Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, the top of the air inlet pipe 30 is open, and the bottom opening of the air inlet pipe 30 can communicate with the cavity of the outer shell 20. The bottom opening of the air inlet pipe 30 is located directly above the symmetrical peeling rollers 23. The air inlet pipe 30 is a pipe with a semi-capsule-shaped cross-section. The rotating shaft 31 is rotatably connected in the arc space inside the cavity of the air inlet pipe 30. The front end of the rotating shaft 31 can pass through the cavity of the air inlet pipe 30. The connecting column 33 is located on the front wall of the air inlet pipe 30. The connecting column 33 is aligned with the connector 25. The rotating shaft 31 is cylindrical. The air guide plate 32 is a rectangular plate. Multiple air guide plates 32 are arranged in a ring array on the arc surface of the rotating shaft 31. The auxiliary structure also includes a limiting plate 34. The limiting plate 34 is symmetrically fixedly connected to the bottom of the air inlet pipe 30. The limiting plate 34 is rectangular, and the symmetrical limiting plate 34 is located directly above the symmetrical peeling roller 23. There is a gap between the limiting plate 34 and the peeling roller 23. The auxiliary structure also includes an arc plate 35 and a scraper plate 36. The arc plate 35 is fixedly connected to the side wall of each limiting plate 34, and the scraper plate 36 is fixedly connected to the bottom of each arc plate 35. The arc plate 35 and the scraper plate 36 are symmetrical at the bottom of the air inlet pipe 30. The arc plate 35 is a plate with an arc-shaped cross section. The inner arc surface of the arc plate 35 faces the peeling roller 23. The scraper plate 36 is rectangular and located at the bottom of the arc plate 35. The scraper plate 36 has a serrated wall surface facing the peeling roller 23. The end of the scraper plate 36 can contact the arc surface of the peeling roller 23.

[0032] In practical use, first turn on the power to motor 22, then place the corn to be peeled from the round tube at the feed inlet 21 between the symmetrical peeling rollers 23. When the power to motor 22 is turned on, the output end of motor 22 will rotate. When the output end of motor 22 rotates, the belt on its wall will drive the corresponding connector 25 to rotate synchronously. When connector 25 rotates, it will drive the peeling roller 23 on its wall to rotate. When peeling roller 23 rotates, the synchronous teeth 24 on its wall will rotate synchronously. When synchronous teeth 24 rotate, another synchronous tooth 24 meshing with it will rotate synchronously, thereby driving the corresponding peeling roller 23 to rotate. When peeling roller 23 rotates, it will drive connector 25 on its wall to rotate, and then drive connecting column 33 to rotate through follower belt 37. When connecting column 33 rotates, it will drive shaft 31 to rotate. The air inlet pipe 30 rotates inside the cavity, and as the rotating shaft 31 rotates, the air guide plate 32 on its wall rotates synchronously. When the air guide plate 32 rotates, it draws air from top to bottom through the openings at the top and bottom of the air inlet pipe 30 and blows the air between the symmetrical peeling rollers 23. When the corn is located between the symmetrical peeling rollers 23 and is peeled through the conical protrusions on the wall of the peeling rollers 23, the air blown below the air inlet pipe 30 will make the corn husks stick to the peeling rollers 23 and then peel them as the peeling rollers 23 rotate. When the corn is located inside the cavity of the outer shell 20, it will always be restricted between the symmetrical peeling rollers 23 by the symmetrical limiting plate 34. Then, as the corn moves, it will be discharged from the opening on the rear wall of the outer shell 20. At this point, the corn peeling is completed. The serrated surface of the scraper plate 36 can scrape off the corn husks remaining on the wall of the peeling rollers 23.

[0033] In summary, by setting up an auxiliary structure, the contact area between the corn husk and the peeling roller 23 can be increased through air induction, thereby improving the peeling quality of the corn. Furthermore, the limiting plate 34 and the scraper plate 36 not only ensure that the corn is always symmetrically positioned between the peeling rollers 23, but also scrape off the residual corn husk on the wall of the peeling roller 23 to prevent it from affecting the peeling of the corn. Therefore, this solution can achieve high-efficiency and high-quality peeling without increasing the power consumption of the device.

[0034] like Figure 4 As shown, a connecting plate 26 is sleeved on the rear end of the symmetrical peeling roller 23. A discharge plate 27 is fixedly connected to the rear wall of the connecting plate 26. A circular groove adapted to the end of the discharge plate 27 is symmetrically opened on the wall of the connecting plate 26. The wall of the connecting plate 26 can also be fixedly connected to the inner wall of the cavity of the outer shell 20. The same connecting plate 26 is also provided on the front wall of the symmetrical peeling roller 23. The discharge plate 27 is a plate with an inverted V-shaped cross section. The opening at the top of the discharge plate 27 faces upward and is flush with the arc surface of the peeling roller 23. The rear end of the circular tube at the feed inlet 21 is located above the front wall of the symmetrical peeling roller 23.

[0035] In practical use, as the corn moves backward along the symmetrical peeling rollers 23, it will eventually fall into the opening of the discharge plate 27 and then be discharged from the device through the top opening of the discharge plate 27.

[0036] In summary, by setting the connecting plate 26, the synchronization of the symmetrical peeling rollers 23 during operation can be improved. Furthermore, the structure of this solution is simple and compact, and it does not take much time to maintain.

[0037] Working principle: First, turn on the power to motor 22. Then, place the corn to be peeled from the round tube at the feed inlet 21 between the symmetrical peeling rollers 23. When the power to motor 22 is turned on, the output end of motor 22 will rotate. When the output end of motor 22 rotates, the belt on its wall will drive the corresponding connector 25 to rotate synchronously. When connector 25 rotates, it will drive the peeling roller 23 on its wall to rotate. When peeling roller 23 rotates, the synchronous teeth 24 on its wall will rotate synchronously. When synchronous teeth 24 rotate, another synchronous tooth 24 meshing with it will rotate synchronously, thereby driving the corresponding peeling roller 23 to rotate. When peeling roller 23 rotates, it will drive the connector 25 on its wall to rotate, and then drive the connecting column 33 to rotate through the follower belt 37. When the connecting column 33 rotates, it will drive the rotating shaft 31 to rotate in the cavity of the air inlet pipe 30. As the rotating shaft 31 rotates, the air guide plate 32 on its wall will rotate synchronously. When the air guide plate 32 rotates, it will draw air from top to bottom through the openings at the top and bottom of the air inlet pipe 30 and blow the air towards the symmetrical peeling rollers 23. When the corn is located between the symmetrical peeling rollers 23 and is peeled through the conical protrusions on the wall of the peeling rollers 23, the air blown below the air inlet pipe 30 will make the corn husks stick to the peeling rollers 23 and then peel them as the peeling rollers 23 rotate. When the corn is located in the cavity of the outer shell 20, it will always be restricted between the symmetrical peeling rollers 23 by the symmetrical limiting plate 34, and then discharged from the opening on the rear wall of the outer shell 20 as the corn moves.

[0038] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A fresh corn husker characterized by, Include: The shell (20) is a hollow rectangular box in the cavity, the bottom and the back wall of the shell (20) are open, the front wall of the shell (20) is provided with a feed inlet (21), the feed inlet (21) is a circular groove, and a circular pipe is installed in the feed inlet (21); The motor (22) is fixedly connected to the bottom of the cavity of the shell (20), and the stripping rollers (23) are symmetrically and rotatably connected to the cavity of the shell (20). The stripping roller (23) is cylindrical, and the symmetric stripping rollers (23) are horizontally arranged in the cavity of the shell (20). The front wall of each stripping roller (23) is fixedly connected with a synchronous tooth (24), and the symmetric synchronous teeth (24) on the wall of the symmetric stripping roller (23) can be engaged. The front wall of each stripping roller (23) is fixedly connected with a connector (25), and the connector (25) is cylindrical. The wall of one of the connectors (25) and the output end of the motor (22) are connected by a belt drive. The auxiliary structure is arranged in the cavity of the shell (20) to increase the contact area between the corn skin and the stripping roller (23). The auxiliary structure comprises an air inlet pipe (30), a rotating shaft (31), an air guide plate (32), a connecting column (33) and a follow-up belt (37). The air inlet pipe (30) is fixedly connected to the top of the cavity of the shell (20), and the cavity of the air inlet pipe (30) is hollow. The rotating shaft (31) is rotatably connected to the inner wall of the cavity of the air inlet pipe (30). The air guide plate (32) is fixedly connected to the wall of the rotating shaft (31). The connecting column (33) is fixedly connected to the end of the rotating shaft (31). The follow-up belt (37) is drivingly connected to the wall of the other connector (25) and the follow-up belt (37).

2. A fresh corn husker according to claim 1, characterized in that, The top of the air inlet pipe (30) is open, the bottom opening of the air inlet pipe (30) can communicate with the cavity of the shell (20), the bottom opening of the air inlet pipe (30) is located directly above the symmetric stripping roller (23), and the air inlet pipe (30) is a pipe with a semi-capsule-shaped cross section.

3. A fresh corn husker according to claim 1, characterized in that, The rotating shaft (31) is rotatably connected to the arc space in the cavity of the air inlet pipe (30), the front end of the rotating shaft (31) can pass through the cavity of the air inlet pipe (30), the connecting column (33) is located at the front wall of the air inlet pipe (30), the connecting column (33) is aligned with the connector (25), the rotating shaft (31) is cylindrical, the air guide plate (32) is a rectangular plate, and a plurality of air guide plates (32) are arranged in an annular array on the arc surface of the rotating shaft (31).

4. The fresh market corn husker of claim 1 wherein, The auxiliary structure further comprises a limiting plate (34), the limiting plate (34) is symmetrically fixedly connected to the bottom of the air inlet pipe (30), the limiting plate (34) is a rectangular plate, and the symmetric limiting plates (34) are respectively located directly above the symmetric stripping rollers (23). The limiting plate (34) and the stripping roller (23) have a spacing therebetween.

5. A fresh corn husker according to claim 4, wherein The auxiliary structure further comprises an arc plate (35) and a scraping plate (36). The arc plate (35) is fixedly connected to the side wall of each limiting plate (34). The scraping plate (36) is fixedly connected to the bottom of each arc plate (35). The arc plate (35) and the scraping plate (36) are symmetrically arranged at the bottom of the air inlet pipe (30).

6. A fresh corn husker according to claim 5, characterized in that The arc plate (35) is an arc section plate, the inner arc surface of the arc plate (35) faces the peeling roller (23), the scraping plate (36) is a rectangular plate, the scraping plate (36) is located at the bottom of the arc plate (35), the wall surface of the scraping plate (36) in the direction facing the peeling roller (23) is sawtooth-shaped, and the end of the scraping plate (36) can be in contact with the arc surface of the peeling roller (23).

7. A fresh corn husker according to claim 1, wherein The rear end of the symmetrical peeling roller (23) is sleeved with a connecting plate (26), the rear wall surface of the connecting plate (26) is fixedly connected with a discharging plate (27), the wall surface of the connecting plate (26) is symmetrically provided with a circular groove matched with the end of the discharging plate (27), and the wall surface of the connecting plate (26) can be fixedly connected with the inner wall surface of the shell (20); the same connecting plate (26) is arranged on the front wall surface of the symmetrical peeling roller (23), the discharging plate (27) is a plate with an inverted U-shaped section, the opening at the top of the discharging plate (27) faces upwards and is flush with the arc surface of the peeling roller (23), and the rear end of the circular pipe at the feeding port (21) is located above the front wall surface of the symmetrical peeling roller (23).

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