Adjustable peanut peeling machine

Abstract

The utility model relates to the technical field of peanut processing, and discloses an adjustable peanut peeling machine. The adjustable peanut peeling machine comprises a bottom plate, a supporting frame is fixedly installed above the bottom plate, a base is fixedly installed in the supporting frame, an air pump is fixedly installed on the left side of the base, a grid plate is fixedly installed in the base, and a bearing groove is fixedly installed on the rear side of the base; a motor is fixedly installed above the bottom plate, a driving disc is installed on the outer side of a rotating shaft of the motor in a penetrating mode, a driving belt is installed on the outer side of the driving disc in an embedded mode, and after peanuts are rolled and rubbed by a smashing plate and a grid plate to remove shells, the shells and pulp can penetrate through the grid plate and fall to the position above a screening plate under the guide of a baffle; peanut pulp can penetrate through the sieve plate and roll into the receiving groove through the grid plate, due to the fact that peanut shells are light, the shells can be discharged from the rear side of the limiting frame under the guidance of airflow, and the peanut shells and the peanut pulp can be separated after shelling in the mode.

Description

Technical Field

[0001] The utility model relates to the technical field of peanut processing, in particular to an adjustable peanut peeling machine. Background Art

[0002] Peanut peeling machine is one of the tools that has made great contributions to agricultural development. It mainly adopts the rolling and rubbing peeling method, which has the advantages of stable and reliable performance, long service life, low half-grain rate and good quality. It is suitable for processing peanuts of various specifications.

[0003] The existing referenceable Chinese utility model patent with announcement number: CN206576236U discloses a peanut peeling machine, including a frame, a feeding device, a peeling device, a screening device and a collection box, the feeding device includes a hopper and an inclined feeding channel, the peeling device includes a first roller, a first screen plate located below the first roller, a second roller and a second screen plate located below the second roller, the screening device includes an upper screen and a lower screen, located below the peeling device, the upper screen and the lower screen are both inclined, the upper screen and the lower screen are connected by a connecting rod, and the connecting rod is connected to the vibration drive device outside the frame. The peanut peeling machine of the utility model has a simple structure and low investment cost, can avoid the phenomenon that smaller peanuts are not completely peeled, improves the peeling rate, and can also automatically suck out the peanut shells, reducing the work intensity.

[0004] The peeling structure of the existing peanut peeling machine cannot be adjusted according to the size of the peanuts. When in use, the peanuts may be too small to be peeled. At the same time, after the existing peanut peeling device completes the peeling, the peanut skins and the peanuts may be mixed and discharged, and the peanut skins cannot be separated from the pulp. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an adjustable peanut peeling machine, which has the advantages of being able to be adjusted according to the peanut particle size and being able to separate the peanut shell and the pulp, thereby solving the above-mentioned technical problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable peanut peeling machine, comprising: a bottom plate, a support frame fixedly installed on the top of the bottom plate, a base fixedly installed inside the support frame, an air pump fixedly installed on the left side of the base, a grid plate fixedly installed inside the base, a receiving groove fixedly installed on the rear side of the base, a motor fixedly installed on the top of the bottom plate, a drive disk inserted and installed on the outer side of the rotating shaft of the motor, a drive belt embedded and installed on the outer side of the drive disk, a limit frame fixedly installed on the top of the base, a guide cover fixedly installed on the front end of the limit frame, and a connecting rod fixedly installed on the rear side of the limit frame. Block, a connecting bearing is fixedly installed inside the connecting block, a transmission shaft is fixedly installed inside the connecting bearing, a top cover is movably installed on the upper end of the limit frame, a limit bearing is embedded in the upper end of the limit frame, a crushing shaft is fixedly installed inside the limit bearing, a connecting pipe is fixedly installed on the outer side of the crushing shaft, a limiting bolt is movably installed on the upper end of the connecting pipe, a crushing plate is inserted through the upper end of the connecting pipe, a transmission disk is fixedly installed on the right end of the crushing shaft, a transmission belt is embedded on the outer side of the transmission disk, a baffle, a grid plate and a screen plate are fixedly installed inside the limit frame; the bottom plate can support the support frame.

[0009] As a preferred technical solution of the utility model, a waste port is fixedly installed on the front side of the base, an insert plate is inserted above the waste port, the waste port is connected to the inner wall of the base, and a sliding connection is formed between the insert plate and the waste port; the insert plate can close the front end of the waste port.

[0010] As the preferred technical solution of the utility model, the base is fixedly connected to the bottom plate through a support frame, a grid structure is provided on the surface of the receiving groove, and the driving disk is fixed to the outside of the motor shaft by an interlaced installation; the base can support the limit frame.

[0011] As a preferred technical solution of the utility model, the left and right end surfaces of the air deflector are provided with an open hole structure, the transmission shaft is rotatably connected with the connecting block through a connecting bearing, and the transmission shaft is movably connected with the limit frame through a connecting block; the air deflector can facilitate the introduction of external air into the interior of the limit frame when the transmission shaft rotates.

[0012] As the preferred technical solution of the utility model, two driving disks are equidistantly installed on the left end of the transmission shaft, and the transmission shaft is movably connected with the driving belt and the transmission belt through the driving disks; the transmission belt can drive the crushing shaft to rotate when the transmission shaft rotates.

[0013] As the preferred technical solution of the present utility model, the crushing shaft is rotatably connected with the limit bearing and the limit frame, and the connecting pipe is symmetrically installed on the left and right sides of the crushing shaft at an angle of one hundred and twenty degrees based on the center of the crushing shaft. The limit bolt passes through the end of the connecting pipe and contacts the crushing plate. A columnar structure engaged with the connecting pipe is provided under the crushing plate, and a sliding connection is formed between the crushing plate and the connecting pipe; the connecting pipe can facilitate the adjustment of the distance between the crushing plate and the grid plate.

[0014] As the preferred technical solution of the utility model, the baffle is a quarter-tubular structure, the grid plate is a half-tubular structure, the grid plate is located directly below the crushing shaft, the baffle is installed below the grid plate, and the screen plate is installed at the lower end of the limit frame at an elevation angle of fifteen degrees; the screen plate can facilitate the screening of peanut pulp and shells.

[0015] Compared with the prior art, the utility model provides an adjustable peanut peeling machine, which has the following beneficial effects:

[0016] 1. The utility model is provided with an air pump, and the air pump can introduce external air into the base. After entering the base, the air can move upward through the opening of the mesh plate and be discharged from the rear end of the limit frame. When the motor is started, the drive disk, the drive belt, the transmission belt, and the transmission disk can drive the drive shaft and the crushing shaft to rotate. When the drive shaft rotates, the outer plate structure can introduce air into the limit frame, so that the airflow moves to the rear end of the limit frame under the guidance of the sieve plate. After the peanuts are rolled and rubbed by the crushing plate and the grid plate to remove the shell, the shell and the pulp will pass through the grid plate and fall above the sieve plate under the guidance of the baffle plate. The peanut pulp will pass through the sieve plate and the mesh plate and roll into the receiving groove. Since the peanut shell is lighter, the shell will be discharged from the rear side of the limit frame under the guidance of the airflow. This method can separate the peanut shell and pulp after shelling.

[0017] 2. The utility model is provided with a connecting pipe, wherein the connecting pipe is symmetrically installed on the left and right sides of the crushing shaft at an angle of one hundred and twenty degrees with the center of the crushing shaft as a reference, and the limiting bolt passes through the end of the connecting pipe and contacts the crushing plate, and a columnar structure engaged with the connecting pipe is provided below the crushing plate, and a sliding connection is formed between the crushing plate and the connecting pipe, and the relative position between the crushing plate and the connecting pipe is limited by the limiting bolt. When adjustment is needed, the limiting bolt needs to be loosened to allow the crushing plate to slide, and then the relative position between the crushing plate and the grid plate is adjusted by sliding so that the distance between the crushing plate and the grid plate matches the peanut particle size, and then the limiting bolt is tightened. This method can facilitate the device to adapt to peanuts of different particle sizes, thereby improving the application range of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the connection structure between the bottom plate and the base of the utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure between the base and the limit frame of the utility model;

[0021] Figure 4 It is a schematic diagram of the right side cross-sectional structure of the limit frame and the air guide cover of the utility model;

[0022] Among them: 1. bottom plate; 11. support frame; 12. base; 13. waste port; 14. plug plate; 15. air pump; 16. grid plate; 17. receiving groove; 18. motor; 19. drive disc; 110. drive belt; 2. limit frame; 21. deflector; 22. connecting block; 23. connecting bearing; 24. transmission shaft; 25. top cover; 26. limit bearing; 27. crushing shaft; 28. connecting pipe; 29. ​​limit bolt; 210. crushing plate; 211. transmission disc; 212. transmission belt; 213. baffle; 214. grid plate; 215. sieve plate. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more than two; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] See also Figure 1 - Figure 4In this embodiment, an adjustable peanut peeling machine includes: a bottom plate 1, a support frame 11 is fixedly installed on the top of the bottom plate 1, a base 12 is fixedly installed inside the support frame 11, an air pump 15 is fixedly installed on the left side of the base 12, a grid plate 16 is fixedly installed inside the base 12, a receiving groove 17 is fixedly installed on the rear side of the base 12, a motor 18 is fixedly installed on the top of the bottom plate 1, a drive disk 19 is inserted and installed on the outer side of the rotating shaft of the motor 18, and a drive belt 110 is embedded and installed on the outer side of the drive disk 19.

[0027] A waste opening 13 is fixedly installed on the front side of the base 12 , and an insert plate 14 is inserted and installed above the waste opening 13 . The waste opening 13 is communicated with the inner wall of the base 12 , and a sliding connection is formed between the insert plate 14 and the waste opening 13 .

[0028] The base 12 is fixedly connected to the bottom plate 1 through the support frame 11 , a grid structure is provided on the surface of the receiving groove 17 , and the driving disk 19 is fixed to the outer side of the rotating shaft of the motor 18 by means of insertion installation.

[0029] Specifically, the bottom plate 1 can support the support frame 11, the support frame 11 can limit the position of the base 12, the base 12 can support the limit frame 2, the waste port 13 can facilitate the discharge of waste deposited inside the base 12, the plug plate 14 can close the front end of the waste port 13, the air pump 15 can transport air to the inside of the base 12, the grid plate 16 can facilitate the gas to enter the inside of the limit frame 2, the receiving groove 17 can receive peanut pulp, the motor 18 can drive the driving disk 19 to rotate, the driving disk 19 can facilitate the motor 18 to drive the driving belt 110 to rotate, and the driving belt 110 can drive the transmission shaft 24 to rotate through the upper driving disk 19.

[0030] A limit frame 2 is fixedly installed above the base 12, a guide cover 21 is fixedly installed at the front end of the limit frame 2, a connecting block 22 is fixedly installed on the rear side of the limit frame 2, a connecting bearing 23 is fixedly installed inside the connecting block 22, a transmission shaft 24 is fixedly installed inside the connecting bearing 23, a top cover 25 is movably installed on the upper end of the limit frame 2, a limit bearing 26 is embedded in the upper end of the limit frame 2, a crushing shaft 27 is fixedly installed inside the limit bearing 26, a connecting pipe 28 is fixedly installed on the outer side of the crushing shaft 27, a limiting bolt 29 is movably installed on the upper end of the connecting pipe 28, a crushing plate 210 is inserted into the upper end of the connecting pipe 28, a transmission disc 211 is fixedly installed on the right end of the crushing shaft 27, a transmission belt 212 is embedded on the outer side of the transmission disc 211, and a baffle 213, a grid plate 214 and a sieve plate 215 are fixedly installed inside the limit frame 2.

[0031] The left and right end surfaces of the air deflector 21 are provided with an open hole structure, the transmission shaft 24 is rotatably connected with the connecting block 22 through the connecting bearing 23, and the transmission shaft 24 is movably connected with the limiting frame 2 through the connecting block 22.

[0032] Two drive discs 19 are equidistantly mounted on the left end of the transmission shaft 24 , and the transmission shaft 24 is movably connected to the drive belt 110 and the transmission belt 212 via the drive discs 19 .

[0033] The crushing shaft 27 is rotationally connected to the limit frame 2 through the limit bearing 26. The connecting pipe 28 is symmetrically installed on the left and right sides of the crushing shaft 27 at an angle of one hundred and twenty degrees based on the center of the crushing shaft 27. The limit bolt 29 passes through the end of the connecting pipe 28 and contacts the crushing plate 210. A columnar structure that is embedded with the connecting pipe 28 is provided below the crushing plate 210, and a sliding connection is formed between the crushing plate 210 and the connecting pipe 28.

[0034] The baffle 213 is a quarter-tube structure, the grid plate 214 is a half-tube structure, the grid plate 214 is located directly below the crushing shaft 27, the baffle 213 is installed below the grid plate 214, and the screen plate 215 is installed at the lower end of the limit frame 2 at an elevation angle of fifteen degrees.

[0035] Specifically, the limit frame 2 can limit the position of the connecting bearing 23, the air guide cover 21 can facilitate the introduction of external air into the limit frame 2 when the transmission shaft 24 rotates, the connecting block 22 can limit the position of the transmission shaft 24, the connecting bearing 23 can facilitate the rotation of the transmission shaft 24, and the outer plate-like structure can introduce air into the limit frame 2 when the transmission shaft 24 rotates, the top cover 25 can facilitate the addition of peanuts, the limit bearing 26 can limit the position of the crushing shaft 27, the crushing shaft 27 can drive the connecting pipe 28 to rotate, the connecting pipe 28 can facilitate the adjustment of the distance between the crushing plate 210 and the grid plate 214, the crushing plate 210 can crush the peanut shells, the transmission disc 211 can facilitate the transmission belt 212 to drive the crushing shaft 27 to rotate, the transmission belt 212 can facilitate the crushing shaft 27 to rotate when the transmission shaft 24 rotates, the baffle 213 can limit the falling position of the material, the grid plate 214 can facilitate the crushing of the peanut shells, and the screen plate 215 can facilitate the screening of peanut pulp and shells.

[0036] When in use, the air pump 15 can introduce external air into the base 12. After entering the base 12, the air can move upward through the opening of the mesh plate 16 and be discharged from the rear end of the limit frame 2. When the motor 18 is started, the drive disk 19, the drive belt 110, the transmission belt 212, and the transmission disk 211 can drive the transmission shaft 24 and the crushing shaft 27 to rotate. When the transmission shaft 24 rotates, the outer plate-like structure can introduce air into the limit frame 2, so that the airflow moves to the rear end of the limit frame 2 under the guidance of the sieve plate 215. After the peanuts are rolled and rubbed by the crushing plate 210 and the grid plate 214 to remove the shell, the shell and the pulp will pass through the grid plate 214 and fall above the sieve plate 215 under the guidance of the baffle 213. The peanut pulp will pass through the sieve plate 215 and roll through the mesh plate 16 to the inside of the receiving groove 17. Since the peanut shell is lighter, the shell will be discharged from the rear side of the limit frame 2 under the guidance of the airflow. , this method can separate the peanut shell and pulp after shelling, the connecting pipe 28 is symmetrically installed on the left and right sides of the crushing shaft 27 at an angle of 120 degrees with the center of the crushing shaft 27 as the reference, the limiting bolt 29 passes through the end of the connecting pipe 28 and contacts the crushing plate 210, and a columnar structure embedded with the connecting pipe 28 is provided below the crushing plate 210, and a sliding connection is formed between the crushing plate 210 and the connecting pipe 28, and the relative position between the crushing plate 210 and the connecting pipe 28 is limited by the limiting bolt 29. When adjustment is needed, the limiting bolt 29 needs to be loosened to allow the crushing plate 210 to slide, and then the relative position between the crushing plate 210 and the grid plate 214 is adjusted by sliding, so that the distance between the crushing plate 210 and the grid plate 214 matches the peanut particle size, and then the limiting bolt 29 is tightened. This method can facilitate the device to adapt to peanuts of different particle sizes, thereby improving the application range of the device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable peanut peeling machine, characterized in that: include: A bottom plate (1), a support frame (11) is fixedly installed on the top of the bottom plate (1), a base (12) is fixedly installed inside the support frame (11), an air pump (15) is fixedly installed on the left side of the base (12), a grid plate (16) is fixedly installed inside the base (12), a receiving groove (17) is fixedly installed on the rear side of the base (12), a motor (18) is fixedly installed on the top of the bottom plate (1), a drive disk (19) is inserted and installed on the outer side of the rotating shaft of the motor (18), a drive belt (110) is embedded and installed on the outer side of the drive disk (19), a limit frame (2) is fixedly installed on the top of the base (12), a guide cover (21) is fixedly installed on the front end of the limit frame (2), a connecting block (22) is fixedly installed on the rear side of the limit frame (2), and the inside of the connecting block (22) is fixedly installed A connecting bearing (23) is installed, a transmission shaft (24) is fixedly installed inside the connecting bearing (23), a top cover (25) is movably installed on the upper end of the limit frame (2), a limit bearing (26) is embedded and installed on the upper end of the limit frame (2), a crushing shaft (27) is fixedly installed inside the limit bearing (26), a connecting pipe (28) is fixedly installed on the outer side of the crushing shaft (27), a limit bolt (29) is movably installed on the upper end of the connecting pipe (28), a crushing plate (210) is inserted and installed on the upper end of the connecting pipe (28), a transmission disc (211) is fixedly installed on the right end of the crushing shaft (27), a transmission belt (212) is embedded and installed on the outer side of the transmission disc (211), and a baffle (213), a grid plate (214) and a screen plate (215) are fixedly installed inside the limit frame (2).

2. The adjustable peanut peeling machine according to claim 1, characterized in that: A waste opening (13) is fixedly mounted on the front side of the base (12), an insert plate (14) is inserted above the waste opening (13), the waste opening (13) is communicated with the inner wall of the base (12), and a sliding connection is formed between the insert plate (14) and the waste opening (13).

3. The adjustable peanut peeling machine according to claim 1, characterized in that: The base (12) is fixedly connected to the bottom plate (1) via a support frame (11); a grid structure is provided on the surface of the receiving groove (17); and the driving disk (19) is fixed to the outer side of the rotating shaft of the motor (18) by means of insertion installation.

4. The adjustable peanut peeling machine according to claim 1, characterized in that: The left and right end surfaces of the air deflector (21) are provided with an open hole structure, the transmission shaft (24) is rotatably connected to the connection block (22) via the connection bearing (23), and the transmission shaft (24) is movably connected to the limit frame (2) via the connection block (22).

5. The adjustable peanut peeling machine according to claim 1, characterized in that: Two drive disks (19) are equidistantly mounted on the left end of the transmission shaft (24), and the transmission shaft (24) is movably connected to a drive belt (110) and a transmission belt (212) via the drive disks (19).

6. The adjustable peanut peeling machine according to claim 1, characterized in that: The crushing shaft (27) is rotatably connected to the limit frame (2) via a limit bearing (26); the connecting pipe (28) is annularly symmetrically mounted on the left and right sides of the crushing shaft (27) at an angle of 120 degrees with the center of the crushing shaft (27) as a reference; the limit bolt (29) penetrates the end of the connecting pipe (28) and contacts the crushing plate (210); a columnar structure engaged with the connecting pipe (28) is provided below the crushing plate (210); and a sliding connection is formed between the crushing plate (210) and the connecting pipe (28).

7. The adjustable peanut peeling machine according to claim 1, characterized in that: The baffle (213) is a quarter-tube structure, the grid plate (214) is a half-tube structure, the grid plate (214) is located directly below the crushing shaft (27), the baffle (213) is installed below the grid plate (214), and the screen plate (215) is installed at the lower end of the limit frame (2) at an elevation angle of fifteen degrees.

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