Peeling device

Abstract

The utility model relates to a peeling device. According to the technical scheme, a lead screw is movably inserted between a left vertical plate and a right vertical plate of a rack, the left end of the lead screw is fixedly connected with a first motor installed on the left vertical plate, a front fixing column, a rear fixing column and the lead screw are sleeved with a sealing assembly, and the sealing assembly comprises moving blocks movably arranged on the fixing columns and the lead screw in a sleeving mode; a peeling assembly is movably sleeved with the sealing ring and comprises a rotating barrel, a rectangular through groove is formed in the side wall of the middle of the rotating barrel, the centers of the left end and the right end of the rotating barrel are fixedly communicated with sleeves, and the left sleeve and the right sleeve are rotationally inserted into the corresponding vertical plates respectively; the left end of the left sleeve is fixedly sleeved with an output shaft of a second motor installed on the left vertical plate, a stirring shaft is rotationally inserted into the right sleeve, the left end of the stirring shaft is movably inserted into the left sleeve, and a winnowing mechanism is arranged under the sealing circular ring. The cashew nut peeling machine has the advantages that automatic peeling is achieved, and the cashew nut peeling effect is improved.

Description

Technical Field

[0001] The utility model belongs to the field of cashew nut processing and relates to a peeling device. Background Art

[0002] After removing the shell, cashew nuts need to be dried before the kernels are peeled. Peeling generally involves two steps: breaking the skin and peeling the nut. Friction is first used to break the skin of the cashew kernel, and then high-pressure gas is used to blow the skin away from the kernel. Existing cashew peeling devices only rotate between the rotating stirring mechanism and the shell containing the cashew nuts, while the other is fixed. During centrifugal oscillation, the cashew nuts often collide with the shell, causing damage. Furthermore, the centrifugal tumbling of the cashew nuts is low, resulting in poor separation of the cashew skin from the nut.

[0003] Therefore, the utility model provides a peeling device to solve the above problems. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model discloses a peeling device, which adopts the following technical solution: comprising a frame, the frame comprising a base, the left and right sides of the base are fixedly connected to the vertical plates respectively, the front and rear corners of the tops of the left and right vertical plates are fixedly connected to the fixed columns respectively, a screw rod is movably inserted between the left and right vertical plates between the front and rear fixed columns, the left end of the screw rod is fixedly connected to the output shaft of the first motor installed on the vertical plate on the left, the front and rear fixed columns and the screw rod are covered with a closing component, and the closing component includes a movably covered component on the fixed column and the screw rod A moving block, the lower end of the moving block is fixedly connected to the sealing ring, the peeling component is movably mounted in the sealing ring, the peeling component includes a rotating barrel, the middle side wall of the rotating barrel is provided with a rectangular through groove, the left and right ends of the rotating barrel are centrally fixed with connecting sleeves, the left and right sleeves are rotatably inserted into the corresponding vertical plates respectively, the left end of the left sleeve is fixedly mounted on the output shaft of the second motor installed on the left vertical plate, the stirring shaft is rotatably inserted in the right sleeve, the left end of the stirring shaft is movably inserted in the sleeve on the left, and an air separation mechanism is arranged just below the sealing ring.

[0005] As a preferred solution of the present invention, the width of the sealing ring is greater than the left and right opening widths of the rectangular through groove; such a design can completely block the rectangular through groove to prevent the cashew nuts inside the rotating barrel from leaking during the rotation process.

[0006] As a preferred solution of the present invention, the two ends of the rotating barrel are conical and the middle is cylindrical. This design allows the cashew nuts after centrifugal rotation to be gathered in the middle cylinder, making it easier to completely discharge them from the rotating barrel.

[0007] As a preferred solution of the present invention, friction rods are evenly arranged on the stirring shaft from front to back, up to down, and from left to right, and the friction rods are made of rubber. By adopting the friction rods made of rubber, the stirring shaft rotating in the opposite direction to the rotating barrel can fully rub the cashew nuts, thereby improving the effect of separating the cashew nut skin.

[0008] As a preferred solution of the present invention, a first sprocket is fixedly mounted on the sleeve on the right side, a chain is mounted on the first sprocket, a second sprocket is mounted on the upper part of the chain, the second sprocket is fixedly mounted on the rotating shaft, the rotating shaft is rotatably inserted on the vertical plate on the right side, and the right end of the rotating shaft and the right end of the stirring shaft are fixedly mounted on upper and lower gears that mesh with each other; with this design, during the rotation of the rotating barrel, the rotating barrel and the stirring shaft can be rotated in opposite directions through the transmission of the chain and the transmission of the gear, thereby improving the tumbling degree of the cashew nuts in the rotating barrel.

[0009] As a preferred solution of the present invention, the air separation mechanism includes a conical material receiving hopper, the lower end of the conical material receiving hopper is connected to an inclined material pouring pipe fixedly inserted in the vertical plate on the left, the right end of the inclined material pouring pipe is fixedly connected to the exhaust fan, and the exhaust pipe at the right end of the exhaust fan is fixedly inserted in the vertical plate on the right; by adopting the inclined material pouring pipe, when the peeled cashews and cashew skins slide to the left from the inclined material pouring pipe, the cashew skins are carried to the right by the airflow generated by the exhaust fan on the right, thereby completing the rapid separation of the cashew nuts and the cashew skins, and improving the purity of the peeled cashews.

[0010] The beneficial effects of the present invention are as follows: by adopting a rotating barrel with conical ends and a cylindrical middle, the first motor drives the rotating barrel to rotate, and through the transmission of the chain and the transmission of the gear, the rotating barrel and the stirring shaft are rotated in opposite directions, so that the cashew nuts are violently shaken in the rotating barrel and the stirring shaft, the rolling degree of the cashew nuts in the rotating barrel is increased, and the action of the stirring shaft and the friction rod in the rotating barrel is combined with the action of the stirring shaft and the friction rod in the rotating barrel to further intensify the separation of the cashew nuts and their skins, thereby improving the peeling effect of the cashew nuts; at the same time, by moving the sealing ring to the left, the peeled cashew nuts are automatically discharged, and the cashew nuts and their skins flow into the air separation mechanism at the bottom, so that the cashew nuts flowing to the left along the inclined pouring pipe are separated from their skins, thereby improving the purity of the peeled cashew nuts. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the frame of the utility model;

[0013] Figure 3 This is a cross-sectional view of the peeling component of the present utility model;

[0014] Figure 4 This is a schematic diagram of the sealing component and air separation mechanism of the utility model.

[0015] In the figure: 1-frame, 2-closing component, 3-peeling component, 4-air separation mechanism, 11-base, 12-vertical plate, 13-fixed column, 14-screw, 15-first motor, 21-moving block, 22-sealing ring, 31-rotating barrel, 311-rectangular through slot, 32-sleeve, 33-second motor, 34-stirring shaft, 341-friction rod, 35-first sprocket, 36-chain, 37-second sprocket, 38-rotating shaft, 39-gear, 41-conical hopper, 42-inclined discharge pipe, 43-exhaust fan. DETAILED DESCRIPTION

[0016] Example 1

[0017] like Figures 1 to 4As shown, a peeling device described in the present invention adopts a technical solution that includes a frame 1, the frame 1 includes a base 11, the left and right sides of the base 11 are fixedly connected to a vertical plate 12, the front and rear corners of the top of the left and right vertical plates 12 are fixedly connected to fixed columns 13, a screw rod 14 is movably inserted between the left and right vertical plates between the front and rear fixed columns 13, the left end of the screw rod 14 is fixedly connected to the output shaft of the first motor 15 installed on the left vertical plate, the front and rear fixed columns 13 and the screw rod 14 are fitted with a closing component 2, and the closing component 2 includes A movable block 21 is movably mounted on the fixed column 13 and the screw rod 14. The lower end of the movable block 21 is fixedly connected to a sealing ring 22. The width of the sealing ring 22 is greater than the left and right opening widths of the rectangular through groove 311. A peeling assembly 3 is movably mounted in the sealing ring 22. The peeling assembly 3 includes a rotating barrel 31. The two ends of the rotating barrel 31 are conical and the middle is cylindrical. A rectangular through groove 311 is provided on the middle side wall of the rotating barrel 31. The left and right ends of the rotating barrel 31 are fixedly connected to the sleeve 32. The left and right sleeves 32 are respectively rotated and inserted into In the corresponding vertical plate 12, the left end of the sleeve 32 on the left is fixedly mounted on the output shaft of the second motor 33 installed on the vertical plate on the left, and the stirring shaft 34 is rotatably inserted in the sleeve 32 on the right. Friction rods 341 are evenly arranged on the stirring shaft 34 from front to back and up to down from left to right. The friction rods 341 are made of rubber. The left end of the stirring shaft 34 is movably mounted in the sleeve on the left. The sleeve 32 on the right is also fixedly mounted on the first sprocket 35. The first sprocket 35 is mounted on a chain 36. The upper part of the chain 36 is mounted on a second sprocket 37. The second sprocket 37 is fixedly mounted on the rotating shaft 38, and the rotating shaft 38 is rotatably inserted in the vertical plate on the right side. The right end of the rotating shaft 38 and the right end of the stirring shaft 34 are fixedly mounted on upper and lower gears 39 that mesh with each other. The air separation mechanism 4 is set just below the sealing ring 22. The air separation mechanism 4 includes a conical hopper 41. The lower end of the conical hopper 41 is connected to an inclined discharge pipe 42 fixedly inserted in the vertical plate 12 on the left side. The right end of the inclined discharge pipe 42 is fixedly connected to the exhaust fan 43. The exhaust pipe at the right end of the exhaust fan 43 is fixedly inserted in the vertical plate 12 on the right side.

[0018] The working principle of the present invention is as follows: when in use, the first motor 15 is controlled to drive the screw rod 14 to rotate, so that the moving block 21 drives the sealing ring 22 at the lower end to move to the left, so that the rectangular through groove 311 in the middle of the rotating barrel 31 is exposed, and then the second motor 33 is controlled to rotate so that the rectangular through groove 311 faces the front side and then the second motor 33 is stopped, so that it is convenient for the staff to add the cashews to be peeled into the rotating barrel 31 through the rectangular through groove 311. After the cashews are added, the first motor 15 is controlled to rotate in the opposite direction again, and the moving block 21 drives the sealing ring 22 at the lower end to move to the right through the screw rod 14, so that the rectangular through groove 311 in the middle of the rotating barrel 31 is covered, and then the second motor 33 is controlled to rotate again. While the rotating barrel 31 rotates, the sleeve 32 on the right side drives the cashews to be peeled. The first sprocket 35 rotates, and through the mechanical transmission of the chain 36, it drives the second sprocket 37 to rotate, and through the transmission of the rotating shaft 38, it drives the upper gear 39 to drive the lower gear 39 to rotate in the opposite direction, thereby driving the stirring shaft 34 and the friction rod 341 to rotate in the opposite direction to the rotating barrel 31, thereby realizing the peeling of the cashew kernels, and then controlling the action of the exhaust fan 43. The peeled cashew kernels are opened by opening the sealing ring 22, so that the cashew kernels and their skins in the rotating barrel 31 flow out from the rectangular through groove 311 and fall into the conical receiving hopper 41 of the air separation mechanism 4. The strength of the exhaust fan 43 is adjusted. Under the action of the exhaust fan 43, the peels mixed in the cashew kernels flowing out along the inclined pouring pipe 42 to the left are extracted from the exhaust pipe on the right, thereby realizing the automatic peeling operation of the cashew kernels.

[0019] The electrical connection methods or structures not described in detail herein are prior art.

[0020] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by ordinary technicians in this field, various changes can be made without departing from the purpose of the present invention. Modifications or deformations that do not involve creative work are still within the scope of protection of the present invention.

Claims

1. A peeling device, characterized in that: The invention comprises a frame (1), wherein the frame (1) comprises a base (11), the left and right sides of the base (11) are respectively fixedly connected to a vertical plate (12), the front and rear corners of the tops of the left and right vertical plates (12) are respectively fixedly connected to a fixed column (13), a screw rod (14) is movably inserted between the left and right vertical plates between the front and rear fixed columns (13), the left end of the screw rod (14) is fixedly connected to the output shaft of a first motor (15) installed on the left vertical plate, the front and rear fixed columns (13) and the screw rod (14) are sleeved with a closed component (2), the closed component (2) comprises a moving block (21) movably sleeved on the fixed column (13) and the screw rod (14), the lower end of the moving block (21) is fixedly connected to a sealing ring (22), a peeling component (3) is movably sleeved in the sealing ring (22), and the peeling component (3) includes a rotating barrel (31), the two ends of the rotating barrel (31) are conical and the middle is cylindrical, a rectangular through groove (311) is provided on the middle side wall of the rotating barrel (31), the left and right ends of the rotating barrel (31) are centrally fixed with connecting sleeves (32), the left and right sleeves (32) are respectively rotatably inserted into the corresponding vertical plates (12), the left end of the left sleeve (32) is fixedly fitted with the output shaft of the second motor (33) installed on the left vertical plate, the right sleeve (32) is rotatably inserted into the stirring shaft (34), the left end of the stirring shaft (34) is movably inserted into the left sleeve, and friction rods (341) are uniformly arranged on the stirring shaft (34) from front to back and from top to bottom from left to right, and the friction rods (341) are made of rubber. An air separation mechanism (4) is provided just below the sealing ring (22).

2. A peeling device according to claim 1, characterized in that: The width of the sealing ring (22) is greater than the left and right opening widths of the rectangular through groove (311).

3. A peeling device according to claim 1, characterized in that: A first sprocket (35) is fixedly mounted on the sleeve (32) on the right side, a chain (36) is mounted on the first sprocket (35), a second sprocket (37) is mounted on the upper portion of the chain (36), and the second sprocket (37) is fixedly mounted on a rotating shaft (38). The rotating shaft (38) is rotatably mounted on the vertical plate on the right side, and the right end of the rotating shaft (38) and the right end of the stirring shaft (34) are fixedly mounted on upper and lower meshing gears (39).

4. A peeling device according to claim 1, characterized in that: The air separation mechanism (4) includes a conical receiving hopper (41), the lower end of the conical receiving hopper (41) is connected to an inclined material pouring pipe (42) fixedly inserted in the left vertical plate (12), the right end of the inclined material pouring pipe (42) is fixedly connected to an exhaust fan (43), and the exhaust pipe at the right end of the exhaust fan (43) is fixedly inserted in the right vertical plate (12).

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