Vibrating screen for screening peanuts
By installing a rotary rod structure driven by the silo and servo motor on the vibration screening machine, the problem of screening quantity control during peanut screening is solved, the stable operation and efficient screening of the screening machine are achieved, and the screening effect and efficiency are improved.
Patent Information
- Application Number
- CN202421949442.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-13
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-08-13
AI Technical Summary
In the prior art, it is difficult to control the screening amount when peanuts are poured, resulting in excessive screening load of the screening machine, and fine peanuts are doped in the coarse material, affecting the use effect and working efficiency of the screening machine.
A vibrating screen for peanut screening including a screening machine, auxiliary device and fixing device was designed. By installing a silo and a rotating rod driven by a servo motor on one side of the screening machine, the amount of peanut screening is controlled, and the servo motor and gear meshing is used to achieve stable screening. Combined with the inclined inner wall and protective structure, it prevents impurities from entering and improves the stability and efficiency of the screening machine.
Accurate control of the amount of peanut screening is achieved, avoiding overload of the screening machine, and improving the use effect and working efficiency of the screening machine.
Smart Images
Figure CN223056081U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of vibrating screens, in particular to a vibrating screen for peanut screening. Background Art
[0002] A vibrating screen is a device for separating and screening materials, and it is widely used in modern production processes. For example, in the process of using peanuts, a vibrating screen is used for screening.
[0003] When a traditional vibrating screen is in use, the vibration motor on the screening machine is started to make the screening machine vibrate, and then the peanuts are poured onto the screen. At this time, two types of peanuts with different specifications will respectively go out from the coarse material outlet and the fine material outlet, and the broken pieces and impurities in the peanuts will be output from the impurity outlet. However, it is found in the actual use process that generally when pouring peanuts, the operating staff holds the material bag and pours it onto the screen, and it is difficult to control the screening amount of the material. At this time, it is easy to cause the screening load of the screening machine to be too large, resulting in the accumulation of materials, and some fine peanuts are mixed in the coarse peanuts and discharged from the coarse material outlet, affecting the use effect and working efficiency of the screening machine. Content of the Utility Model
[0004] The purpose of the utility model is to solve the shortcomings in the prior art that when pouring peanuts, the operating staff holds the material bag and pours it onto the screen, and it is difficult to control the screening amount of the material. At this time, it is easy to cause the screening load of the screening machine to be too large, resulting in the accumulation of materials, and some fine peanuts are mixed in the coarse peanuts and discharged from the coarse material outlet, affecting the use effect and working efficiency of the screening machine, and a vibrating screen for peanut screening is proposed.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a vibrating screen for peanut screening, including a screening machine, an auxiliary device and a fixing device. A vibration motor is arranged on the surface of the screening machine, a screen is fixedly connected to the surface of the screening machine, a coarse material outlet is opened on one side surface of the screening machine, a fine material outlet is opened on the surface of the screening machine near the coarse material outlet, and an impurity outlet is arranged at the bottom position of the screening machine. The auxiliary device is installed on one side surface of the screening machine by means of the fixing device. The auxiliary device includes a material bin, the material bin is installed on one side surface of the screening machine by means of the fixing device, mounting plates are respectively fixedly connected to both sides of the surface of the material bin, a rotating rod is rotatably connected through the surface of the mounting plate, a baffle is fixedly connected to the arc surface of the rotating rod, a second gear is fixedly connected to one end of the rotating rod, a servo motor is fixedly connected to the surface of the material bin, and a first gear is fixedly connected to the output end of the servo motor. The first gear is meshed with the second gear.
[0006] The effects achieved by the above components are as follows: When sorting peanuts using a screening machine, the screening quantity of peanuts can be better controlled, enabling the screening machine to perform peanut screening better, not easily causing the operation of the screening machine to be overloaded, ensuring the normal use of the screening machine, and improving the use effect and working efficiency of the screening machine.
[0007] Preferably, a protective sleeve is sleeved on the output end of the servo motor. The protective sleeve is a rubber sleeve and is fixedly connected to the surface of the servo motor.
[0008] The effects achieved by the above components are as follows: Through the setting of the protective sleeve, when the servo motor is in use, impurities are not easily introduced into the interior of the servo motor, thereby ensuring the normal use of the servo motor.
[0009] Preferably, a protective plate is fixedly connected to the surface of the silo. The protective plate covers the surfaces of the first gear and the second gear.
[0010] The effects achieved by the above components are as follows: Through the setting of the protective plate, when the auxiliary device is in use, impurities in the peanuts are not easily adhered to the surfaces of the first gear and the second gear, affecting the normal meshing rotation, and ensuring the normal use of the auxiliary device.
[0011] Preferably, a reinforcing groove is formed in the inner wall of the silo, and the baffle is clamped with the inner wall of the reinforcing groove.
[0012] The effects achieved by the above components are as follows: Through the setting of the reinforcing groove, the baffle contacts and presses against the inner wall of the silo more stably, thereby better controlling the peanut screening quantity and improving the use effect of the auxiliary device.
[0013] Preferably, the cross-section of the inner wall of the silo is in an inclined shape, and the size of the inner wall of the silo is adapted to the screening machine.
[0014] The effects achieved by the above components are as follows: Through the setting of the cross-section of the inner wall of the silo, when the peanuts fall into the silo, they fall onto the screen more smoothly and stably, improving the use effect of the silo.
[0015] Preferably, the fixing device includes two mounting rods. The two mounting rods are fixedly connected to the surface of the silo. Mounting holes are respectively formed in the surfaces of the two mounting rods. A fixing plate is inserted into the inner wall of the mounting hole. A bolt is threadedly connected through the surface of the fixing plate, and the bolt is threadedly connected to the surface of the screening machine.
[0016] The effects achieved by the above components are as follows: The assembly and use of the auxiliary device are more convenient and fast, thereby better using the screening machine to screen peanuts, and improving the convenience and use effect of the auxiliary device.
[0017] Preferably, clamping grooves are respectively formed on the surfaces of the two mounting rods, and clamping blocks are clamped on the inner walls of the clamping grooves. The clamping blocks are fixedly connected to the surface of the screening machine. The effect achieved by the above components is that through the clamping connection between the clamping blocks and the clamping grooves, the position of the mounting rod is more stable, so that the position of the silo is more stable and not prone to shaking.
[0018] Preferably, an operating block is fixedly connected to the surface of the bolt, and a plurality of anti-slip protrusions are provided on the surface of the operating block.
[0019] The effect achieved by the above components is that through the setting of the operating block, the bolt is more convenient and fast to use during operation, so that the installation of the auxiliary device is more convenient, improving the convenience of using the auxiliary device.
[0020] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:
[0021] In the present utility model, when peanuts are sorted using the screening machine, the screening quantity of peanuts can be better controlled, enabling the screening machine to better screen peanuts, not easily causing the screening machine to operate overloaded, ensuring the normal use of the screening machine, and improving the use effect and working efficiency of the screening machine. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 is a three-dimensional structural diagram of the present application;
[0023] Figure 2 is a three-dimensional structural diagram of the auxiliary device of the present application;
[0024] Figure 3 is the present application Figure 2 side three-dimensional structural diagram;
[0025] Figure 4 is a three-dimensional structural diagram of the fixing device of the present application
[0026] Figure 5 is the present application Figure 4 side three-dimensional structural diagram.
[0027] Legend: 1, screening machine; 2, vibration motor; 3, sieve mesh; 4, coarse material port; 5, fine material port; 6, impurity port; 7, auxiliary device; 71, silo; 72, mounting plate; 73, rotating rod; 74, baffle; 75, servo motor; 76, first gear; 77, second gear; 78, protective sleeve; 79, protective plate; 710, reinforcement groove; 8, fixing device; 81, mounting rod; 82, mounting hole; 83, fixing plate; 84, bolt; 85, operating block; 86, clamping block; 87, clamping groove. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0028] Example 1, asFigure 1 As shown in the figure, a vibrating screen for peanut screening includes a screening machine 1, an auxiliary device 7 and a fixing device 8. A vibration motor 2 is arranged on the surface of the screening machine 1. A screen mesh 3 is fixedly connected to the surface of the screening machine 1. A coarse material inlet 4 is opened on one side surface of the screening machine 1. A fine material inlet 5 is opened at a position on the surface of the screening machine 1 close to the coarse material inlet 4. An impurity outlet 6 is arranged at the bottom of the screening machine 1. The auxiliary device 7 is installed on one side surface of the screening machine 1 by means of the fixing device 8.
[0029] Refer to Figure 1 、 Figure 2 and Figure 3 As shown in the figure, in this embodiment: The auxiliary device 7 includes a silo 71. The silo 71 is installed on one side surface of the screening machine 1 by means of the fixing device 8. Installation plates 72 are respectively fixedly connected to both sides of the surface of the silo 71. A rotating rod 73 is rotatably connected through the surface of the installation plate 72. A baffle 74 is fixedly connected to the arc surface of the rotating rod 73. A second gear 77 is fixedly connected to one end of the rotating rod 73. A servo motor 75 is fixedly connected to the surface of the silo 71. A first gear 76 is fixedly connected to the output end of the servo motor 75. The first gear 76 meshes with the second gear 77. When using the screening machine 1 to screen peanuts, first start the vibration motor 2 on the screening machine 1 to make the screening machine 1 vibrate. Then pour the peanuts into the silo 71. Then start the servo motor 75 on one side of the silo 71 to make the rotating rod 73 on its output end rotate, so that the rotating rod 73 rotates on the installation plate 72, and the baffle 74 on the rotating rod 73 rotates accordingly to open one side of the silo 71. At this time, the peanuts will slide along the inner wall of the silo 71 onto the screen mesh 3. At this time, two types of peanuts of different specifications will respectively go out from the coarse material inlet 4 and the fine material inlet 5, and the broken impurities in the peanuts will be output from the impurity outlet 6. At this time, when using the screening machine 1 to sort peanuts, the screening amount of peanuts can be better controlled, so that the screening machine 1 can better screen peanuts, is not likely to cause the operation of the screening machine 1 to be overloaded, ensures the normal use of the screening machine 1, and improves the use effect and working efficiency of the screening machine 1.
[0030] Refer to Figure 1 、 Figure 2 and Figure 3As shown in the figure, in this embodiment: A protective sleeve 78 is sleeved on the output end of the servo motor 75. The protective sleeve 78 is a rubber sleeve and is fixedly connected to the surface of the servo motor 75. Through the setting of the protective sleeve 78, when the servo motor 75 is in use, it is not easy for impurities to enter the interior of the servo motor 75, thereby ensuring the normal use of the servo motor 75. A protective plate 79 is fixedly connected to the surface of the silo 71. The protective plate 79 covers the surfaces of the first gear 76 and the second gear 77. Through the setting of the protective plate 79, when the auxiliary device 7 is in use, impurities in the peanuts are not easily adhered to the surfaces of the first gear 76 and the second gear 77, affecting the normal meshing rotation, and ensuring the normal use of the auxiliary device 7.
[0031] Refer to Figure 1 、 Figure 2 and Figure 3 As shown in the figure, in this embodiment: Reinforcing grooves 710 are formed in the inner wall of the silo 71. The baffle 74 is clamped with the inner wall of the reinforcing groove 710. Through the setting of the reinforcing groove 710, the baffle 74 contacts and presses against the inner wall of the silo 71 more stably, thereby better controlling the peanut screening amount and improving the use effect of the auxiliary device 7. The cross-section of the inner wall of the silo 71 is an inclined device, and the inner wall size of the silo 71 is adapted to the screening machine 1. Through the setting of the cross-section of the inner wall of the silo 71, when the peanuts fall into the silo 71, they fall more smoothly and stably onto the screen 3, improving the use effect of the silo 71.
[0032] Refer to Figure 1 、 Figure 4 and Figure 5 As shown in the figure, in this embodiment: The fixing device 8 includes two mounting rods 81. The two mounting rods 81 are fixedly connected to the surface of the silo 71. Mounting holes 82 are respectively formed in the surfaces of the two mounting rods 81. A fixing plate 83 is inserted into the inner wall of the mounting hole 82. A bolt 84 is threadedly connected through the surface of the fixing plate 83, and the bolt 84 is threadedly connected to the surface of the screening machine 1. When using the fixing device 8 to install the auxiliary device 7 on the screening machine 1, first, the two mounting rods 81 on the silo 71 are brought into contact and pressed against the surface of the screening machine 1, and then the fixing plate 83 is brought into contact and pressed against the surface of the mounting rod 81, so that both ends of the fixing plate 83 are respectively clamped with the mounting holes 82 on the surface of the mounting rod 81. Then the bolt 84 is threadedly connected to the fixing plate 83 until the bolt 84 is threadedly connected to the surface of the screening machine 1. At this time, the assembly and use of the auxiliary device 7 are more convenient and fast, thereby better using the screening machine 1 to screen peanuts and improving the convenience and use effect of the auxiliary device 7.
[0033] Refer to Figure 1 、 Figure 4 and Figure 5As shown in the figure, in this embodiment: on the surfaces of two mounting rods 81, card slots 87 are respectively formed. A clamping block 86 is clamped on the inner wall of the card slot 87, and the clamping block 86 is fixedly connected to the surface of the screening machine 1. Through the clamping setting of the clamping block 86 and the card slot 87, the position of the mounting rod 81 is more stable, so that the position of the bin 71 is more stable and not prone to shaking. An operating block 85 is fixedly connected to the surface of the bolt 84, and a number of anti-slip protrusions are provided on the surface of the operating block 85. Through the setting of the operating block 85, the bolt 84 is more convenient and fast to use during operation, so that the installation of the auxiliary device 7 is more convenient, improving the convenience of using the auxiliary device 7.
[0034] Working principle: When using the screening machine 1 to screen peanuts, first start the vibration motor 2 on the screening machine 1 to make the screening machine 1 vibrate. Then pour the peanuts into the bin 71. Then start the servo motor 75 on one side of the bin 71 to make the rotating rod 73 on its output end rotate, so that the rotating rod 73 rotates on the mounting plate 72, and the baffle 74 on the rotating rod 73 rotates accordingly to open one side of the bin 71. At this time, the peanuts will slide down along the inner wall of the bin 71 onto the sieve mesh 3. At this time, two types of peanuts of different specifications will respectively go out from the coarse material outlet 4 and the fine material outlet 5, and the broken pieces and impurities in the peanuts will be output from the impurity outlet 6. When using the screening machine 1 to sort peanuts, the screening quantity of peanuts can be better controlled, enabling the screening machine 1 to better screen peanuts, not easily causing the screening machine 1 to operate overloaded, ensuring the normal use of the screening machine 1, and improving the use effect and working efficiency of the screening machine 1.
[0035] When using the fixing device 8 to install the auxiliary device 7 on the screening machine 1, first bring the two mounting rods 81 on the bin 71 into contact and press them against the surface of the screening machine 1. Then bring the fixing plate 83 into contact and press it against the surface of the mounting rod 81, so that both ends of the fixing plate 83 are respectively clamped with the mounting holes 82 on the surface of the mounting rod 81. Then thread the bolt 84 onto the fixing plate 83 until the bolt 84 is threadedly connected to the surface of the screening machine 1. At this time, the assembly and use of the auxiliary device 7 are more convenient and fast, so as to better use the screening machine 1 to screen peanuts, improving the convenience and use effect of using the auxiliary device 7.
Claims
1. A vibrating sieve for peanut screening, comprising a screening machine (1), an auxiliary device (7) and a fixing device (8), characterized in that: A vibrating motor (2) is arranged on the surface of the screening machine (1). A screen (3) is fixedly connected to the surface of the screening machine (1). A coarse material inlet (4) is formed on one side surface of the screening machine (1). A fine material inlet (5) is formed on the surface of the screening machine (1) near the coarse material inlet (4). An impurity outlet (6) is arranged at the bottom of the screening machine (1). The auxiliary device (7) is installed on one side surface of the screening machine (1) by means of a fixing device (8). The auxiliary device (7) includes a feed bin (71). The feed bin (71) is installed on one side surface of the screening machine (1) by means of the fixing device (8). Mounting plates (72) are respectively fixedly connected to both sides of the surface of the feed bin (71). A rotating rod (73) is rotatably connected through the surface of the mounting plate (72). A baffle (74) is fixedly connected to the arc surface of the rotating rod (73). A second gear (77) is fixedly connected to one end of the rotating rod (73). A servo motor (75) is fixedly connected to the surface of the feed bin (71). A first gear (76) is fixedly connected to the output end of the servo motor (75). The first gear (76) meshes with the second gear (77).
2. The vibrating screen for peanut screening according to claim 1, characterized in that: A protective sleeve (78) is sleeved on the output end of the servo motor (75). The protective sleeve (78) is a rubber sleeve and is fixedly connected to the surface of the servo motor (75).
3. A vibrating screen for peanut screening according to claim 1, characterized in that: A protective plate (79) is fixedly connected to the surface of the feed bin (71). The protective plate (79) covers the surfaces of the first gear (76) and the second gear (77).
4. A vibrating sieve for peanut screening according to claim 1, characterized in that: Reinforcing grooves (710) are formed in the inner wall of the feed bin (71). The baffle (74) is clamped with the inner wall of the reinforcing groove (710).
5. A vibrating screen for peanut screening according to claim 1, characterized in that: The cross-section of the inner wall of the feed bin (71) is in an inclined shape, and the size of the inner wall of the feed bin (71) is adapted to the screening machine (1).
6. The vibrating sieve for peanut screening according to claim 1, wherein: The fixing device (8) includes two mounting rods (81). The two mounting rods (81) are fixedly connected to the surface of the feed bin (71). Mounting holes (82) are respectively formed on the surfaces of the two mounting rods (81). A fixing plate (83) is inserted into the inner wall of the mounting hole (82). A bolt (84) is threadedly connected through the surface of the fixing plate (83). The bolt (84) is threadedly connected to the surface of the screening machine (1).
7. A vibrating screen for peanut screening according to claim 6, characterized in that: Card slots (87) are respectively formed on the surfaces of the two mounting rods (81). A clamping block (86) is clamped in the inner wall of the card slot (87). The clamping block (86) is fixedly connected to the surface of the screening machine (1).
8. A vibrating screen for peanut screening according to claim 6, characterized in that: An operating block (85) is fixedly connected to the surface of the bolt (84). A number of anti-slip protrusions are provided on the surface of the operating block (85).