Grinding and swinging type peanut sheller
By adopting a rolling pendulum structure and hollow rolling roller in the peanut shelling machine, the problems of low efficiency and high damage rate of the existing peanut shelling machine are solved, and more efficient peanut shelling and larger capacity are achieved.
Patent Information
- Application Number
- CN202421034603.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-31
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing peanut shell peeler has low shell peeling efficiency and high damage rate, and the equipment is large in size and small in capacity, with one-way rotation direction and poor rolling effect.
A type of peanut shell peeler is designed, which uses pulleys, transmission blocks, and connecting rods to drive the rotating shaft to achieve reciprocating swing of the rolling swing. Combined with a hollow roller and an arc-shaped side bracket, the extrusion of peanut shell peeler and Rolling effect.
The efficiency and capacity of peanut peeling are improved, the breakage rate is reduced, and a more efficient peanut peeling process is achieved.
Smart Images
Figure CN222264293U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of peanut shelling machines, and more specifically, particularly relates to a rolling and swinging type peanut shelling machine. Background Art
[0002] Peanuts are a common food and also a common Chinese medicinal material. As a food, peanuts are rich in protein, fat, cellulose, and various vitamins and minerals, and have high nutritional value. As a Chinese medicinal material, peanuts have the effects of moistening the lungs and resolving phlegm, strengthening the spleen and stomach, and nourishing qi and blood. They can be used to treat symptoms such as malnutrition, spleen and stomach disorders, cough, phlegm, and lack of milk.
[0003] Peanut kernels are obtained after shelling the peanuts. Peanut kernels have a wide range of uses. They are not only the main dry fruit food but also the main raw material for making food, candy, and oil. Existing peanut shelling mainly adopts extrusion, rolling and rubbing methods. A cylindrical pressing roller is installed in the shelling box, which has a large volume and a small capacity inside the shelling box. In addition, the rotating direction of the pressing roller is unidirectional, the rolling and rubbing effect is poor, the shelling efficiency is low, and the breakage rate is high.
[0004] In view of this, research and improvement are carried out on the existing problems, and a grinding and swinging peanut shelling machine is provided, aiming to solve the problems and improve the practical value through this technology. Utility Model Content
[0005] The purpose of the utility model is to provide a grinding and swinging peanut shelling machine to solve the problems and shortcomings raised in the above-mentioned background technology.
[0006] In order to achieve the above purpose, the utility model provides a grinding and swinging peanut shelling machine, which is achieved by the following specific technical means:
[0007] A grinding and swinging peanut shelling machine, comprising: a frame, a driving motor, a pulley, a vibrating screen, a screen body, an inner screen, a first discharge port, a second discharge port, a vibrating motor, a shelling box, a screen, a rotating shaft, a transmission block, a connecting rod, a grinding and swinging, a grinding roller, a side bracket, a bracket, a wind cover, a fan blade, and a feed hopper; the frame is a rectangular frame structure, and the driving motor is fixedly installed on the inner wall of the lower part of the frame; the output end of the driving motor is fixedly installed with a pulley; the vibrating screen is installed on the inner side of the lower part of the frame, and the vibrating motor is fixedly installed on the bottom of the vibrating screen; the shelling box is fixedly installed At the top of the frame, the screen is embedded and installed on the inner side of the shelling box; the rotating shaft is installed above the shelling box, and the two ends of the rotating shaft are installed on the top of the frame through bearing seats; a transmission block is movably installed on the pulley, and the transmission block is connected to one end of the rotating shaft through a connecting rod; the rolling pendulum is fixedly installed on the rotating shaft, and the rolling pendulum is located on the inner side of the screen; the wind hood is fixedly installed on the outer wall of the upper part of the frame, and the fan blades are installed inside the wind hood; the pulley drives the fan blades to rotate through a belt; the feed hopper is fixedly installed on the top of the frame, and the feed hopper is located above the shelling box.
[0008] As a further optimization of the technical solution, the utility model is a grinding and swinging peanut shelling machine, wherein the pulley is evenly distributed in an annular shape with a plurality of circular holes for installing the transmission block, and the transmission block is movably installed in one of the circular holes.
[0009] As a further optimization of the technical solution, a circular hole for installing a connecting rod is opened on the transmission block of the utility model of a grinding and swinging peanut shelling machine, and the connecting rod is movably installed in the circular hole.
[0010] As a further optimization of the technical solution, the utility model provides a grinding and swinging peanut shelling machine, wherein the vibrating screen includes a screen body movably mounted on the inner side of the lower part of the frame, and an inner screen is fixedly mounted on the upper part of the inner side of the screen body, a first discharge port is fixedly mounted on one end of the screen body, and a second discharge port is fixedly mounted on the bottom of the screen body.
[0011] As a further optimization of the technical solution, the top surface of the inner screen of the grinding and swinging peanut shelling machine of the utility model is flush with the first discharge port.
[0012] As a further optimization of the technical solution, the second discharge port of the grinding and swinging peanut shelling machine of the utility model is a rectangular groove, and the second discharge port is located at the bottom of one end of the screen body.
[0013] As a further optimization of the technical solution, the utility model provides a grinding and swinging type peanut shelling machine, wherein the grinding and swinging includes a grinding roller at the bottom, arc-shaped side brackets are fixedly installed at both ends, and the curvature radius of the arc length at both ends is smaller than the curvature radius of the middle arc length, and a bracket is fixedly installed at the top of the side bracket, and the top of the bracket is fixedly connected to the rotating shaft.
[0014] As a further optimization of the technical solution, the utility model provides a grinding roller of a grinding-swinging peanut shelling machine, wherein the grinding roller is a rod-shaped structure with a rectangular cross-section, the side bracket is an arc-shaped plate-shaped structure, and a plurality of grinding rollers are evenly installed on the inner side of the side bracket.
[0015] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:
[0016] 1. The utility model has a plurality of circular holes evenly distributed in a ring shape on the pulley for installing the transmission block, and the transmission block is movably installed in one of the circular holes, a circular hole for installing the connecting rod is opened on the transmission block, and the connecting rod is movably installed in the circular hole, the driving motor drives the rotating shaft to rotate through the pulley, the transmission block and the connecting rod, and the transmission block is eccentrically installed, so that the reciprocating swing of the milling pendulum is realized, and the peanuts on the inner side of the screen are squeezed and shelled through the reciprocating swing, the rolling and rubbing effect is good, and the shelling efficiency is improved.
[0017] 2. The utility model comprises a grinding roller at the bottom, and side brackets are fixedly installed at both ends of the grinding roller, a bracket is fixedly installed at the top of the side bracket, and the top of the bracket is fixedly connected to the rotating shaft, the grinding roller is a rod-shaped structure with a rectangular cross-section, the side bracket is an arc-shaped plate-shaped structure, and the curvature radius of the arc length at both ends is smaller than the curvature radius of the middle arc length, and a plurality of grinding rollers are evenly installed on the inner side of the side bracket. The overall structure is a hollow structure, which occupies less space than traditional pressure rollers, can adapt to peanuts of different particle sizes, reduces the breakage rate, increases the capacity in the shelling box, facilitates material unloading, and improves the shelling efficiency.
[0018] 3. The utility model improves the rolling and swinging peanut shelling machine and has the advantages of reasonable structural design, large shelling box capacity, convenient material feeding, good rolling and rubbing effect, and high shelling efficiency, thereby effectively solving the problems and shortcomings in the existing technology and equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:
[0020] Figure 1 It is a structural schematic diagram of the utility model;
[0021] Figure 2 This is a schematic diagram of the bottom structure of the utility model;
[0022] Figure 3 It is a schematic diagram of the internal structure of the utility model;
[0023] Figure 4 This is a schematic diagram of the installation of the drive motor of the utility model;
[0024] Figure 5 This is a schematic diagram of the structure of the vibrating screen of the utility model;
[0025] Figure 6 This is a schematic diagram of the cross-sectional structure of the vibrating screen of the utility model;
[0026] Figure 7 It is a schematic diagram of the rolling and swinging structure of the utility model.
[0027] In the figure: frame 1, drive motor 2, pulley 3, vibrating screen 4, screen body 401, inner screen 402, first discharge port 403, second discharge port 404, vibration motor 5, shelling box 6, screen 7, rotating shaft 8, transmission block 9, connecting rod 10, grinding pendulum 11, grinding roller 1101, side bracket 1102, bracket 1103, wind cover 12, fan blades 13, feed hopper 14. DETAILED DESCRIPTION
[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0029] See also Figures 1 to 7 The utility model provides a specific technical implementation scheme of a rolling and swinging peanut shelling machine:
[0030] A grinding and swinging peanut shelling machine comprises: a frame 1, a driving motor 2, a pulley 3, a vibrating screen 4, a screen body 401, an inner screen 402, a first discharge port 403, a second discharge port 404, a vibrating motor 5, a shelling box 6, a screen 7, a rotating shaft 8, a transmission block 9, a connecting rod 10, a grinding and swinging 11, a grinding roller 1101, a side bracket 1102, a bracket 1103, a wind cover 12, a fan blade 13, and a feed hopper 14; the frame 1 is a rectangular frame structure, and the driving motor 2 is fixedly mounted on the inner wall of the lower part of the frame 1; the output end of the driving motor 2 is fixedly mounted with a pulley 3; the vibrating screen 4 is mounted on the inner side of the lower part of the frame 1, and the vibrating motor 5 is fixedly mounted on the vibrating screen 4 The bottom of the vibrating screen 4 includes a sieve body 401 movably mounted on the inner side of the lower part of the frame 1, and an inner screen 402 is fixedly mounted on the upper part of the inner side of the sieve body 401, a first discharge port 403 is fixedly mounted on one end of the sieve body 401, and a second discharge port 404 is fixedly mounted on the bottom of the sieve body 401, the top surface of the inner screen 402 is flush with the first discharge port 403, the second discharge port 404 is a rectangular groove, and the second discharge port 404 is located at the bottom of one end of the sieve body 401, large peanut kernels fall on the inner screen 402 and are discharged from the first discharge port 403, small peanut kernels can pass through the inner screen 402 and fall into the sieve body 401 and are discharged from the second discharge port 404.
[0031] The shelling box 6 is fixedly mounted on the top of the frame 1, and the screen 7 is embedded in the inner side of the shelling box 6; the rotating shaft 8 is mounted above the shelling box 6, and both ends of the rotating shaft 8 are mounted on the top of the frame 1 through the bearing seat.
[0032] The pulley 3 is evenly distributed with a plurality of circular holes for installing the transmission block 9 in a ring shape, and the transmission block 9 is movably installed in one of the circular holes. The transmission block 9 is provided with a circular hole for installing the connecting rod 10, and the connecting rod 10 is movably installed in the circular hole. The driving motor 2 drives the rotating shaft 8 to rotate through the pulley 3, the transmission block 9 and the connecting rod 10, and the transmission block 9 is eccentrically installed to realize the reciprocating swing of the grinding pendulum 11. The peanuts on the inner side of the screen 7 are squeezed and shelled through the reciprocating swing, and the rolling and rubbing effect is good, thereby improving the shelling efficiency.
[0033] The grinding pendulum 11 is fixedly mounted on the rotating shaft 8, and the grinding pendulum 11 is located on the inner side of the screen 7; the wind cover 12 is fixedly mounted on the outer wall of the upper part of the frame 1, and the fan blades 13 are installed inside the wind cover 12; the pulley 3 drives the fan blades 13 to rotate through the belt to blow the falling peanut shells away from the vibrating screen 4; the feed hopper 14 is fixedly mounted on the top of the frame 1, and the feed hopper 14 is located above the shelling box 6.
[0034] Furthermore, the grinding pendulum 11 includes a grinding roller 1101 at the bottom, and side brackets 1102 are fixedly installed at both ends of the grinding roller 1101, a bracket 1103 is fixedly installed at the top of the side bracket 1102, and the top of the bracket 1103 is fixedly connected to the rotating shaft 8, the grinding roller 1101 is a rod-shaped structure with a rectangular cross-section, the side bracket 1102 is an arc-shaped plate-shaped structure, and a plurality of grinding rollers 1101 are evenly installed on the inner side of the side bracket 1102. The overall structure is a hollow structure, which occupies less space than traditional pressure rollers, increases the capacity of the shelling box 6, facilitates material unloading, and improves the shelling efficiency.
[0035] Specific implementation steps:
[0036] Start the machine, put peanuts into the feed hopper 14, drive the motor 2 to rotate the shaft 8 through the pulley 3, the transmission block 9 and the connecting rod 10. Since the transmission block 9 is eccentrically installed, the reciprocating swing of the grinding pendulum 11 is realized, and the peanuts on the inner side of the screen 7 are squeezed and shelled by the reciprocating swing. The drive motor 2 drives the fan blades 13 to rotate through the belt, and the blown wind energy blows the peanut shells away from the vibrating screen 4, and the shelled peanuts are screened by wind. The peanut kernels continue to fall, and the large peanut kernels fall on the inner screen 402. Under the action of the vibration motor 5, the peanut kernels are discharged from the first discharge port 403, and the small peanut kernels can pass through the inner screen 402 and fall into the screen body 401, and are discharged from the second discharge port 404.
[0037] In summary: the grinding and swinging peanut shelling machine has a plurality of circular holes for installing transmission blocks evenly distributed in a ring shape on the pulley, and the transmission block is movably installed in one of the circular holes, a circular hole for installing a connecting rod is opened on the transmission block, and the connecting rod is movably installed in the circular hole, the driving motor drives the rotating shaft to rotate through the pulley, the transmission block and the connecting rod, and the transmission block is eccentrically installed, so as to realize the reciprocating swing of the grinding and swinging, and the peanuts on the inner side of the screen are squeezed and shelled by the reciprocating swing, the rolling and rubbing effect is good, and the shelling efficiency is improved; the grinding and swinging includes a grinding roller at the bottom, and arc-shaped side brackets are fixedly installed at both ends of the grinding roller, and the curvature radius of the arc length at both ends is smaller than the curvature radius of the middle arc length The rate radius, the top of the side bracket is fixedly installed with a bracket, and the top of the bracket is fixedly connected to the rotating shaft, the grinding roller is a rod-shaped structure with a rectangular cross-section, the side bracket is an arc-shaped plate-shaped structure, and a plurality of grinding rollers are evenly installed on the inner side of the side bracket. The overall structure is a hollow structure, which occupies less space than traditional pressure rollers, can be used for peanuts of different particle sizes, reduces the breakage rate, increases the capacity in the shelling box, facilitates unloading, and improves the shelling efficiency at the same time; through the improvement of the grinding and swinging peanut shelling machine, it has the advantages of reasonable structural design, large capacity in the shelling box, convenient unloading, good rolling and rubbing effect, and high shelling efficiency, thereby effectively solving the problems and shortcomings in the existing technology and equipment.
[0038] 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. A grinding and swinging peanut shelling machine, comprising: A frame (1), a driving motor (2), a pulley (3), a vibrating screen (4), a screen body (401), an inner screen (402), a first discharge port (403), a second discharge port (404), a vibrating motor (5), a shelling box (6), a screen (7), a rotating shaft (8), a transmission block (9), a connecting rod (10), a rolling pendulum (11), a rolling roller (1101), a side bracket (1102), a bracket (1103), a wind cover (12), a fan blade (13), and a feed hopper (14); characterized in that: the frame (1) is a rectangular frame structure, and the driving motor (2) is fixedly mounted on the inner wall of the lower part of the frame (1); the output end of the driving motor (2) is fixedly mounted with a pulley (3); the vibrating screen (4) is mounted on the inner side of the lower part of the frame (1), and the vibrating motor (5) is fixedly mounted on the bottom of the vibrating screen (4); The shelling box (6) is fixedly mounted on the top of the frame (1), and the screen (7) is embedded and mounted on the inner side of the shelling box (6); the rotating shaft (8) is mounted above the shelling box (6), and the two ends of the rotating shaft (8) are mounted on the top of the frame (1) through bearing seats; a transmission block (9) is movably mounted on the pulley (3), and the transmission block (9) is connected to one end of the rotating shaft (8) through a connecting rod (10); the rolling pendulum (11) is fixedly mounted on the rotating shaft (8), and the rolling pendulum (11) is located on the inner side of the screen (7); the wind cover (12) is fixedly mounted on the outer wall of the upper part of the frame (1), and the fan blade (13) is mounted inside the wind cover (12); the pulley (3) drives the fan blade (13) to rotate through a belt; the feeding hopper (14) is fixedly mounted on the top of the frame (1), and the feeding hopper (14) is located above the shelling box (6).
2. A grinding and swinging peanut shelling machine according to claim 1, characterized in that: The pulley (3) is evenly distributed in a ring shape with a plurality of circular holes for mounting the transmission block (9), and the transmission block (9) is movably mounted in one of the circular holes.
3. A grinding and swinging peanut shelling machine according to claim 1, characterized in that: The transmission block (9) is provided with a circular hole for installing a connecting rod (10), and the connecting rod (10) is movably installed in the circular hole.
4. The grinding and swinging peanut shelling machine according to claim 1, characterized in that: The vibrating screen (4) comprises a screen body (401) movably mounted on the inner side of the lower part of the frame (1), and an inner screen (402) is fixedly mounted on the upper part of the inner side of the screen body (401), a first discharge port (403) is fixedly mounted on one end of the screen body (401), and a second discharge port (404) is fixedly mounted on the bottom of the screen body (401).
5. A grinding and swinging peanut shelling machine according to claim 4, characterized in that: The top surface of the inner screen (402) is flush with the first discharge port (403).
6. A grinding and swinging peanut shelling machine according to claim 4, characterized in that: The second discharge port (404) is a rectangular groove, and the second discharge port (404) is located at the bottom of one end of the sieve body (401).
7. The grinding and swinging peanut shelling machine according to claim 1, characterized in that: The milling pendulum (11) comprises a milling roller (1101) at the bottom, and side brackets (1102) are fixedly installed at both ends of the milling roller (1101), a bracket (1103) is fixedly installed at the top end of the side bracket (1102), and the top end of the bracket (1103) is fixedly connected to the rotating shaft (8).
8. The grinding and swinging peanut shelling machine according to claim 7, characterized in that: The grinding roller (1101) is a rod-shaped structure with a rectangular cross section, the side bracket (1102) is an arc-shaped plate-shaped structure, and a plurality of grinding rollers (1101) are evenly installed on the inner side of the side bracket (1102).