Rice flour excess material recovery device
By introducing a screening bin and mounting rack in the rice flour residue recycling device, the screening and driving components are used to realize the screening, the material doping problem after crushing is solved, the use effect is improved and the screening is prevented from clogging.
Patent Information
- Application Number
- CN202420407823.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-04
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-03-04
AI Technical Summary
After the existing rice flour residue recycling device is crushed, the materials are inconvenient to screen, resulting in doping of particles of different sizes and affecting the subsequent use effect.
A rice flour residue material recycling device is designed, including setting up a screen bin and mounting rack in the crushing box, installing a screen on the mounting rack, and sliding and knocking of the screen through the driving parts to prevent clogging and realize the crushing. Effective screening of materials.
Through the design of the screening chamber and mounting rack, it can effectively separate particulate matter of different sizes, improve the use effect of rice flour residual material, prevent screening mesh from being blocked, and improve the quality of the crushed material.
Smart Images
Figure CN222174211U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rice noodle production, in particular to a rice noodle residual material recovery device. Background Art
[0002] Rice noodles refer to strip-shaped or thread-shaped rice products made from rice as raw material through processes such as soaking, steaming, and pressing. Cutting is an essential step in the production process. Rice noodles can be cut into appropriate lengths for easy transportation and transfer. Rice noodles will be produced during the cutting process, and the remaining rice noodles can be recycled.
[0003] After searching, the Chinese patent application number 202321313704.5 discloses a rice noodle residue recovery device, which relates to the field of rice noodle production technology. The application includes: a conveyor belt mechanism, which is used to convey the rice noodle residue; a drying box, which is arranged on the conveyor belt mechanism, and the opposite sides of the drying box are provided with through slots for the rice noodle residue to pass through, and the drying box is provided with a drying mechanism for drying the rice noodle residue; a crushing box, which is arranged at one end of the conveyor belt mechanism, and the crushing box is equipped with two synchronously reversely rotating crushing rollers. When the application is in use, the cutting device cuts the rice noodles into a suitable length, and the rice noodle residue falls onto the conveyor belt mechanism, and the rice noodle residue is transported to the crushing box by the conveyor belt mechanism. In this process, the rice noodle residue passes through the two through slots in turn, and the rice noodle residue is dried by the drying mechanism, and then the two crushing rollers are driven to rotate synchronously in the opposite direction to crush the dried rice noodle residue. The above patent has the following deficiencies in actual use: after the material is crushed in the crushing box, it is inconvenient to screen the crushed material, and the material is mixed with particles of different sizes, which affects the subsequent use effect. Utility Model Content
[0004] The utility model aims to solve the problem in the prior art that it is inconvenient to screen the materials after they are crushed, which affects the subsequent use effect, and proposes a rice noodle residual material recovery device.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A rice noodle waste material recovery device comprises a crushing box, in which a crushing roller is rotatably arranged, and also comprises: a screen frame arranged in the crushing box, wherein a screening bin is provided in the crushing box, a mounting frame is slidably arranged in the screening bin, mounting grooves are provided on both side surfaces of the inner wall of the mounting frame, two ends of the screen frame are respectively slidably connected in the corresponding mounting grooves, a screen is fixedly arranged in the screen frame, and a driving part for driving the mounting frame to slide is provided on the crushing box; a crushing bin is provided in the crushing box, the crushing roller is rotatably arranged in the crushing bin, and the screening bin is connected to the crushing bin through a channel.
[0007] In order to install multiple groups of screen frames at the same time, preferably, multiple groups of installation grooves are provided, the multiple groups of installation grooves are equidistantly distributed along the height direction of the mounting frame, and a limiting component for limiting the sliding of the screen frame is arranged in the installation groove.
[0008] In order to prevent the screen frame from slipping from the mounting groove, the limiting assembly further includes a push plate slidably arranged on the inner wall of the mounting frame, wherein a limiting groove is opened on the inner wall of the mounting frame, a clamping block is slidably arranged in the limiting groove, one end of the push plate extending into the limiting groove is fixedly connected with the clamping block, a groove engaged with the clamping block is opened on the top of the screen frame, and a spring is arranged in the limiting groove, and both ends of the spring are respectively against the limiting groove and the push plate.
[0009] In order to have a certain knocking effect on the mounting frame, preferably, a rotating seat is fixedly provided on the outer wall of the mounting frame, a rotating shaft is rotatably provided on the rotating seat, a connecting rod is fixedly provided on the rotating shaft, a torsion spring is sleeved on the rotating shaft, and a knocking block is fixedly provided on one end of the connecting rod, the knocking block is abutted against the outer wall of the mounting frame, and the other end of the connecting rod is abutted against the inner wall of the screening bin.
[0010] In order to prevent the mounting frame from directly colliding with the inner wall of the screening bin, preferably, rubber blocks are fixedly provided on the inner walls on both sides of the screening bin, and the end faces of the rubber blocks away from the screening bin abut against the outer wall of the mounting frame.
[0011] Preferably, the driving part includes: a motor fixedly arranged on one end of the crushing box, wherein a first gear is fixedly arranged on the output end of the motor, an eccentric shaft is fixedly arranged on the first gear, a through slot is opened at one end of the crushing box, a driving rod is fixedly arranged on the mounting frame, and a connecting plate is rotatably arranged on the eccentric shaft, and one end of the connecting plate away from the eccentric shaft is rotatably connected to the driving rod; guide rods are fixedly arranged on the outer walls on both sides of the mounting frame, and the guide rods are slidably connected to the crushing box.
[0012] Compared with the prior art, the utility model provides a rice noodle waste material recovery device, which has the following beneficial effects:
[0013] 1. The rice noodle waste material recovery device has a screening bin in the crushing box, a mounting frame is slidably arranged in the screening bin, and a screen is installed on the mounting frame, so that the crushed material can be screened to avoid the material being mixed with particles of different sizes, thereby improving the subsequent use effect;
[0014] 2. The rice noodle waste material recovery device is provided with a rotating seat fixedly arranged on the mounting frame, a connecting rod is elastically connected with the rotating seat by a torsion spring, a knocking block is fixedly arranged on the connecting rod, and the mounting frame can be knocked intermittently, so as to prevent the screen from being blocked and improve the screening effect.
[0015] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a screening bin in the crushing box, a mounting frame is slidably arranged in the screening bin, and a screen is installed on the mounting frame. The crushed material can be screened to avoid the material being mixed with particles of different sizes, thereby improving the subsequent use effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the structure of a rice noodle waste recovery device proposed by the utility model Figure 1 ;
[0017] Figure 2 This is a schematic diagram of the structure of a rice noodle waste recovery device proposed by the utility model Figure 2 ;
[0018] Figure 3 A cross-sectional view of a rice noodle waste recovery device proposed by the utility model;
[0019] Figure 4 A rice noodle waste recovery device proposed by the utility model Figure 3 Enlarged view of part A.
[0020] In the figure: 1. crushing box; 101. crushing bin; 102. screening bin; 103. feeding port; 104. crushing roller; 105. channel; 106. rubber block; 107. through slot; 108. feeding port; 2. mounting frame; 201. mounting slot; 202. limiting slot; 203. rotating seat; 204. driving rod; 205. guide rod; 3. screen frame; 301. screen; 302. groove; 4. block; 401. push plate; 402. spring; 5. connecting rod; 501. knocking block; 6. motor; 601. first gear; 602. connecting plate. DETAILED DESCRIPTION
[0021] 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.
[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0023] Example:
[0024] Reference Figure 1-Figure 4 A rice noodle waste material recovery device comprises a crushing box 1, a crushing roller 104 is rotatably arranged in the crushing box 1, and the crushing roller 104 is preferably provided with two groups, and the two groups of crushing rollers 104 rotate synchronously in opposite directions. When in use, the rice noodle waste material can be crushed for subsequent use. It also comprises: a screen frame 3 is arranged in the crushing box 1, wherein a screening bin 102 is opened in the crushing box 1, and a discharge port 108 is opened at the bottom of the screening bin 102 for collecting the screened material, and a slidable screen frame 3 is arranged in the screening bin 102. There is a mounting frame 2, and mounting grooves 201 are provided on both sides of the inner wall of the mounting frame 2. The mounting grooves 201 are provided with multiple groups, and the mounting grooves 201 are provided with two to six groups. Here, according to actual use, three groups are preferably used, and the three groups of mounting grooves 201 are evenly distributed along the height direction of the mounting frame 2. When in use, three groups of screens 301 with different apertures can be installed on the mounting frame 2 at the same time, and the apertures decrease from top to bottom, which helps to improve the screening effect, and a screen for The limit assembly for limiting the sliding of the screen frame 3 prevents the screen frame 3 from sliding off the mounting frame 2 during the screening process, thereby affecting normal use. The two ends of the screen frame 3 are respectively slidably connected in the corresponding mounting grooves 201. A screen 301 is fixedly arranged in the screen frame 3, and a driving part for driving the mounting frame 2 to slide is arranged on the crushing box 1. A crushing bin 101 is provided in the crushing box 1, and a feed port 103 is fixedly arranged on the top of the crushing bin 101, so as to facilitate adding materials into the crushing bin 101. The two sets of crushing rollers 104 are connected to the crushing bin 101. They are respectively rotatably arranged in the crushing bin 101, and the screening bin 102 is connected to the crushing bin 101 through the channel 105. The screening bin 102 is located below the crushing bin 101. After the material is crushed, it enters the screening bin 102 through the channel 105, and then falls on the screen 301 on the mounting frame 2. At this time, the driving unit drives the mounting frame 2 to slide back and forth. In this process, the screen 301 can screen the crushed material to avoid the material being mixed with particles of different sizes, thereby improving the subsequent use effect.
[0025] When in use, a screening bin 102 is opened in the crushing box 1, a mounting frame 2 is slidably arranged in the screening bin 102, and a screen 301 is installed on the mounting frame 2, so that the crushed material can be screened to avoid the material being mixed with particles of different sizes, thereby improving the subsequent use effect; a rotating seat 203 is fixedly arranged on the mounting frame 2, a connecting rod 5 is elastically connected to the rotating seat 203 by a torsion spring, and a knocking block 501 is fixedly arranged on the connecting rod 5, so that the mounting frame 2 can be intermittently knocked, which can prevent the screen 301 from being blocked and improve the screening effect.
[0026] Reference Figure 3 and Figure 4The limiting component can be a screw or a buckle. Here, we design the limiting component as follows: a push plate 401 is slidably arranged on the inner wall of the mounting frame 2, wherein a limiting groove 202 is opened on the inner wall of the mounting frame 2. Here, we open the limiting groove 202 on one side inner wall of the mounting frame 2, and a clamping block 4 is slidably arranged in the limiting groove 202, and one end of the push plate 401 is extended to the limiting groove 202 and fixedly connected with the clamping block 4, and a groove 302 is opened on the top of the screen frame 3 to be engaged with the clamping block 4, and a spring 402 is arranged in the limiting groove 202, and the two ends of the spring 402 are respectively against the limiting groove 202 and the push plate 401. When in use, the clamping block 4 is slidably arranged in the mounting frame 2, and the bottom of the clamping block 4 extends into the mounting groove 201 and is engaged with the groove 302, so that the screen frame 3 can be fixed in the mounting frame 2 to prevent the screen frame 3 from slipping out of the mounting groove 201 during the screening process, affecting normal use.
[0027] Reference Figure 3 and Figure 4 A rotating seat 203 is fixedly provided on the outer wall of the mounting frame 2, a rotating shaft is rotatably provided on the rotating seat 203, a connecting rod 5 is fixedly provided on the rotating shaft, a torsion spring is sleeved on the rotating shaft, and a knocking block 501 is fixedly provided on one end of the connecting rod 5, the end face of the knocking block 501 away from the connecting rod 5 is pressed against the outer wall of the mounting frame 2, and the other end of the connecting rod 5 is pressed against the inner wall of the screening bin 102. When in use, when the mounting frame 2 slides back and forth in the screening bin 102, when the screen 301 screens the material, the other end of the connecting rod 5 is pressed against the inner wall of the screening bin 102. The inner wall of the screening bin 102 is abutted against the knocking block 501. When the mounting frame 2 continues to approach the inner wall of the screening bin 102, the knocking block 501 is separated from the abutting state with the outer wall of the mounting frame 2. When the mounting frame 2 slides in the opposite direction, due to the fast sliding speed of the mounting frame 2, the other end of the connecting rod 5 is away from the inner wall of the screening bin 102. Under the elastic force of the torsion spring, the knocking block 501 is abutted against the outer wall of the mounting frame 2 again. In this process, the knocking block 501 has a certain knocking effect on the mounting frame 2, which can prevent the material from clogging the screen 301 and affecting the use effect.
[0028] Reference Figure 3 and Figure 4 Rubber blocks 106 are fixedly provided on the inner walls on both sides of the screening bin 102, and the end faces of the rubber blocks 106 away from the screening bin 102 are pressed against the outer walls of the mounting frame 2. When in use, by fixing the rubber blocks 106 on the inner walls of the screening bin 102, the mounting frame 2 can be prevented from directly colliding with the inner walls of the screening bin 102, thereby improving the use effect.
[0029] Reference Figure 2The driving part can use a cylinder, a hydraulic cylinder, or an electric telescopic cylinder to drive the mounting frame 2 to slide back and forth in the screening bin 102. Here, we design the driving part as follows: a motor 6 is fixedly arranged on one end of the crushing box 1, wherein a first gear 601 is fixedly arranged on the output end of the motor 6, and an eccentric shaft is fixedly arranged on the first gear 601. A through slot 107 is opened on one end of the crushing box 1, and a driving rod 204 is fixedly arranged on the mounting frame 2. The driving rod 204 passes through the through slot 107 and is rotatably connected to the connecting plate 602 to facilitate the sliding of the driving rod 204, and a connecting plate 602 is rotatably arranged on the eccentric shaft, and the end of the connecting plate 602 away from the eccentric shaft is rotatably connected to the driving rod 204. Second gears are fixedly arranged on the two groups of crushing rollers 104, respectively, and the two groups of second gears are meshed with each other, and one group of second gears is meshed with the first gear 601. When the motor 6 drives the first gear When the wheel 601 rotates, the first gear 601 rotates with the eccentric shaft, and the eccentric shaft passes through the connecting plate 602 and drives the driving rod 204 to slide back and forth along the through groove 107, which can drive the mounting frame 2 to slide back and forth in the screening bin 102, and the screen 301 can screen the material. In this process, the first gear 601 is meshed with the second gear, which can drive the two sets of crushing rollers 104 to rotate, crush the material, and improve the use effect; guide rods 205 are fixedly provided on the outer walls of both sides of the mounting frame 2, and the guide rods 205 are slidably connected to the crushing box 1. When in use, by fixing the guide rods 205 on the mounting frame 2, the reliable sliding of the mounting frame 2 can be ensured, and the use effect is improved. In addition, a window connected to the screening bin 102 is opened at the other end of the crushing box 1, and a bin door is rotatably provided in the window, which is convenient for installing the screen frame 3 on the mounting frame 2 or removing it from the mounting frame 2, thereby improving the use effect.
[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A rice noodle waste material recovery device, comprising a crushing box (1), wherein a crushing roller (104) is rotatably arranged in the crushing box (1), It is characterized in that Also includes: A screen frame (3) is arranged in the crushing box (1). The crushing box (1) is provided with a screening chamber (102), a mounting frame (2) is slidably arranged in the screening chamber (102), mounting grooves (201) are arranged on both sides of the inner wall of the mounting frame (2), two ends of the screen frame (3) are respectively slidably connected in the corresponding mounting grooves (201), a screen (301) is fixedly arranged in the screen frame (3), and a driving part for driving the mounting frame (2) to slide is arranged on the crushing box (1); A crushing bin (101) is provided in the crushing box (1), the crushing roller (104) is rotatably disposed in the crushing bin (101), and the screening bin (102) is connected to the crushing bin (101) through a channel (105).
2. A rice noodle waste recovery device according to claim 1, It is characterized in that The installation grooves (201) are provided in a plurality of groups, and the plurality of groups of installation grooves (201) are distributed equidistantly along the height direction of the installation frame (2), and a limiting component for limiting the sliding of the screen frame (3) is arranged in the installation grooves (201).
3. A rice noodle waste recovery device according to claim 2, It is characterized in that The limiting component includes A push plate (401) slidably arranged on the inner wall of the mounting frame (2), A limiting groove (202) is provided on the inner wall of the mounting frame (2), a clamping block (4) is slidably arranged in the limiting groove (202), one end of the push plate (401) extending into the limiting groove (202) is fixedly connected to the clamping block (4), a groove (302) is provided on the top of the screen frame (3) and is clamped with the clamping block (4), and a spring (402) is arranged in the limiting groove (202), and two ends of the spring (402) are respectively against the limiting groove (202) and the push plate (401).
4. A rice noodle waste recovery device according to claim 1, It is characterized in that A rotating seat (203) is fixedly provided on the outer wall of the mounting frame (2), a rotating shaft is rotatably provided on the rotating seat (203), a connecting rod (5) is fixedly provided on the rotating shaft, a torsion spring is sleeved on the rotating shaft, and a knocking block (501) is fixedly provided on one end of the connecting rod (5), the knocking block (501) is abutted against the outer wall of the mounting frame (2), and the other end of the connecting rod (5) is abutted against the inner wall of the screening bin (102).
5. A rice noodle waste recovery device according to claim 1, It is characterized in that Rubber blocks (106) are fixedly mounted on the inner walls of both sides of the screening bin (102), and the end faces of the rubber blocks (106) away from the screening bin (102) abut against the outer wall of the mounting frame (2).
6. A rice noodle waste recovery device according to claim 1, It is characterized in that The driving unit comprises: A motor (6) is fixedly arranged on one end of the crushing box (1), The output end of the motor (6) is fixedly provided with a first gear (601), an eccentric shaft is fixedly provided on the first gear (601), a through slot (107) is provided at one end of the crushing box (1), a driving rod (204) is fixedly provided on the mounting frame (2), and a connecting plate (602) is rotatably provided on the eccentric shaft, and an end of the connecting plate (602) away from the eccentric shaft is rotatably connected to the driving rod (204); Guide rods (205) are fixedly arranged on the outer walls on both sides of the mounting frame (2), and the guide rods (205) are slidably connected to the crushing box (1).