Crushing device for preparing konjaku flour based on multiple uniform grinding

Abstract

The utility model discloses a crushing device for preparing konjaku flour based on multiple uniform grinding, and relates to the technical field of konjaku processing, the crushing device comprises a processing bin, the exterior of the processing bin is fixedly connected with a fixed support, and the interior of the processing bin is provided with a grinding module; and the grinding module comprises a rotating pipe, two grinding plates and two grinding rollers, and the rotating pipe is movably connected with the inner wall of the bottom of the treatment bin. According to the crushing device for preparing the konjaku flour based on multiple uniform grinding disclosed by the utility model, the mode that the double-layer grinding plate is matched with the filtering holes is adopted, so that graded grinding and screening of konjaku particles are realized, the flour quality of konjaku after two-stage grinding is ensured, and excessive particles in the konjaku flour due to non-uniform grinding are avoided; before grinding operation, the tiling plate is used for assisting materials to be evenly dispersed on the grinding plate, the situation that grinding is not thorough due to accumulation of the materials in the grinding process is avoided, and the flour forming quality of konjaku flour is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of konjac processing, in particular to a pulverizing device for preparing konjac flour based on multiple uniform grinding. Background Art

[0002] Konjac flour, also known as konjac flour or konjac mannan, is a beneficial alkaline food. After consumption, it can achieve the acid-base balance of food and is beneficial to human health. The processing of konjac flour generally adopts the dry processing method, which requires the selected taro corners to be crushed, separated, pulverized, ground and mixed.

[0003] The taro will produce particles of different sizes during the crushing process. The existing device cannot grade and grind the taro particles of different sizes during use, resulting in uneven grinding, poor grinding effect of konjac, increased grinding time and affecting production efficiency. Utility Model Content

[0004] The utility model discloses a pulverizing device for preparing konjac flour based on multiple uniform grinding, aiming to solve the technical problems of poor grinding effect and increased grinding time affecting production efficiency in existing devices.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A pulverizing device for preparing konjac flour based on multiple uniform grinding comprises a processing chamber, the exterior of the processing chamber being fixedly connected to a fixed bracket, and the interior of the processing chamber being provided with a grinding module; the grinding module comprising a rotating tube, two grinding plates, and two grinding rollers; the rotating tube being movably connected to the bottom inner wall of the processing chamber, the two grinding plates being distributed up and down, the exteriors of the two grinding plates being fixedly connected to the inner wall of the processing chamber, the middle portions of the two grinding plates being provided with a circular hole, the rotating tube being movably connected to the interiors of the circular holes of the two grinding plates, the rotating tube being provided with two mounting holes distributed up and down, the interiors of the two mounting holes being movably connected to connecting rods, the two grinding rollers being fixedly connected to the exteriors of the two connecting rods, and the two grinding rollers being in contact with the plate surfaces of the two grinding plates, respectively.

[0007] By providing a processing bin, a feeding bin, a fixed bracket, a discharge trough, a limiting groove and a grinding module, when in use, the grinding module can grind konjac materials of different particle sizes, thereby improving the overall grinding efficiency and ensuring the uniformity of grinding; the limiting groove is arranged in an annular shape on the inner wall of the annular partition, and the annular partition also has the function of preventing material from overflowing.

[0008] In a preferred embodiment, the grinding module also includes a frame frame, which is fixedly connected to the lower side of the processing chamber, and a driving motor is fixedly connected to the frame frame, and the output end of the driving motor is connected to a rotating rod through a coupling, and a through-hole is provided on the lower side of the processing chamber, and the other end of the rotating rod passes through the through-hole of the processing chamber and is fixedly connected to the top inner wall of the rotating tube; the outside of the rotating rod is fixedly connected to two bevel gears distributed up and down, one end of the two connecting rods is fixedly connected to a driven wheel, and the two driven wheels are both located inside the rotating tube, and the two driven wheels are meshed with the two bevel gears through tooth grooves, and the two grinding plates are provided with annular partitions, and the two annular partitions are provided with limiting grooves, and the other ends of the two connecting rods are movably connected to the two limiting grooves respectively; the two The grinding plates are each provided with filter holes, and the apertures of the filter holes on the two grinding plates gradually decrease from top to bottom. The outside of the rotating tube is fixedly connected to two upper and lower distributed flat plates, and the two flat plates are respectively located on the upper sides of the two grinding plates, and the rotating tube is provided with two groups of upper and lower distributed mounting positions, and the two groups of mounting positions each include a plurality of circular mounting holes, and the insides of the circular mounting holes are fixedly connected to telescopic rods, and the telescopic ends of the telescopic tubes are fixedly connected to arc plates, and the outsides of the telescopic tubes are sleeved with limit springs, and the two ends of the limit springs are respectively fixedly connected to the arc plates and the outer walls of the rotating tubes; a cleaning scraper is provided on the outside of the two grinding rollers, and the cutting edge of the cleaning scraper is adjacent to the grinding roller, and the other side of the cleaning scraper is fixedly connected to a mounting rod, and the mounting rod is fixedly connected to the rotating tube.

[0009] By providing a grinding module, the material entering the processing bin can be spread out first during use, avoiding uneven grinding of the material due to accumulation of the material on the grinding plate. At the same time, konjac flour of different particle sizes can be ground, further improving the grinding effect of the setting. In the process of grinding, the material adhering to the grinding roller can be cleaned, avoiding the adhesion of the material affecting the grinding of subsequent materials, thereby improving the quality of grinding.

[0010] In a preferred embodiment, a feed port is provided on the top of the processing bin, to which a feed bin is fixedly connected, and a discharge port is provided on the processing bin, which is located below the two grinding plates and to which a discharge trough is fixedly connected; a discharge plate is provided at the bottom of the processing bin, which is sloped and connected to the discharge trough, and three vibration transmission plates are provided at the bottom of the discharge plate, and the three vibration transmission plates are fixedly connected to the same integration plate, on which a vibration rod is provided.

[0011] By providing a blanking plate, a vibration transmission plate, an integration plate and a vibration plate, the ground konjac flour can be quickly discharged during use, thereby preventing the konjac flour from adhering to the blanking plate and improving the production efficiency of the equipment.

[0012] As can be seen from the above, a comminuting device for preparing konjac flour based on multiple uniform grindings provided by the utility model adopts a double-layer grinding plate in conjunction with a filter hole to achieve graded grinding and screening of konjac particles, thereby ensuring the flour quality of the konjac after two-stage grinding, and avoiding the presence of too many particles in the konjac flour due to uneven grinding; before the grinding operation, a paving plate is utilized to auxiliary materials to be evenly dispersed on the grinding plate, thereby avoiding the accumulation of materials during the grinding process and causing incomplete grinding, thereby ensuring the flour quality of the konjac flour; and simultaneously during the grinding process, a cleaning scraper is always accompanied by a grinding roller in synchronous motion, thereby achieving the effect of cleaning the surface of the grinding roller in real time, thereby ensuring the subsequent grinding effect of the grinding roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a pulverizing device for preparing konjac flour based on multiple uniform grinding proposed in the utility model;

[0014] Figure 2 This is a schematic diagram of the combined structure of the grinding plate and the flattening plate of a konjac flour preparation pulverizing device based on multiple uniform grinding proposed in the present invention;

[0015] Figure 3 This is a schematic diagram of the structure of a grinding module of a pulverizing device for preparing konjac flour based on multiple uniform grindings proposed in the present invention;

[0016] Figure 4 This is a schematic diagram of the combined structure of a vibrating rod and a blanking plate of a pulverizing device for preparing konjac flour based on multiple uniform grinding proposed by the utility model.

[0017] In the accompanying drawings: 1. Processing chamber; 2. Fixed bracket; 3. Discharge chute; 4. Feed hopper; 5. Grinding module; 501. Frame; 502. Tiling plate; 503. Grinding plate; 504. Filter hole; 505. Driving motor; 506. Rotating tube; 507. Bevel gear; 508. Arc plate; 509. Rotating rod; 510. Telescopic rod; 511. Driven wheel; 512. Mounting rod; 513. Connecting rod; 514. Cleaning scraper; 515. Grinding roller; 516. Limiting spring; 6. Limiting groove; 7. Discharge plate; 8. Vibration transmission plate; 9. Vibrating rod; 10. Integration plate. DETAILED DESCRIPTION

[0018] 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 the embodiments.

[0019] The utility model discloses a pulverizing device for preparing konjac flour based on multiple uniform grinding, which is mainly used in scenarios where the existing devices have poor grinding effects and increase grinding time to affect production efficiency.

[0020] Reference Figure 1-Figure 4 , a konjac flour preparation crushing device based on multiple uniform grinding, comprising a processing chamber 1, the outside of the processing chamber 1 is fixedly connected to a fixed bracket 2, and the interior of the processing chamber 1 is provided with a grinding module 5; the grinding module 5 comprises a rotating tube 506, two grinding plates 503 and two grinding rollers 515, the rotating tube 506 is rotatably connected to the bottom inner wall of the processing chamber 1, and the two grinding plates 503 are distributed up and down, the outsides of the two grinding plates 503 are fixedly connected to the inner wall of the processing chamber 1, the middle parts of the two grinding plates 503 are provided with circular holes, the rotating tube 506 is rotatably connected to the inside of the circular holes of the two grinding plates 503, and the rotating tube 506 is provided with two mounting holes distributed up and down, the insides of the two mounting holes are rotatably connected to connecting rods 513, the two grinding rollers 515 are respectively fixedly connected to the outsides of the two connecting rods 513, and the two grinding rollers 515 are respectively in contact with the plate surfaces of the two grinding plates 503.

[0021] Reference Figure 1-Figure 4 , In a preferred embodiment, the grinding module 5 also includes a frame frame 501, which is fixedly connected to the lower side of the processing chamber 1, and a driving motor 505 is fixedly connected to the frame frame 501. The output end of the driving motor 505 is connected to a rotating rod 509 through a coupling, and a through-hole is provided on the lower side of the processing chamber 1. The other end of the rotating rod 509 passes through the through-hole of the processing chamber 1 and is fixedly connected to the top inner wall of the rotating tube 506; the outside of the rotating rod 509 is fixedly connected to two bevel gears 507 distributed up and down, and one end of the two connecting rods 513 is fixedly connected to a driven wheel 511, and the two driven wheels 511 are both located inside the rotating tube 506. The two driven wheels 511 and the two bevel gears 507 are meshed with teeth, and the two grinding plates 503 are provided with annular partitions, and the two annular partitions are provided with limiting grooves 6. The other ends of the two connecting rods 513 are respectively slidably connected to the two limiting grooves 6; the two grinding plates Filter holes 504 are provided on 503, and the aperture of the filter holes 504 on the two grinding plates 503 gradually decreases from top to bottom. The outside of the rotating tube 506 is fixedly connected to two upper and lower distributed flat plates 502, and the two flat plates 502 are respectively located on the upper sides of the two grinding plates 503, and two groups of upper and lower distributed mounting positions are provided on the rotating tube 506. Both groups of mounting positions include multiple circular mounting holes, and the inside of the circular mounting holes are fixedly connected to the telescopic rod 510, and the telescopic ends of the telescopic tubes are fixedly connected to the arc plate 508. The outside of the telescopic tubes are sleeved with limit springs 516, and the two ends of the limit springs 516 are fixedly connected to the arc plate 508 and the outer wall of the rotating tube 506 respectively; a cleaning scraper 514 is provided on the outside of the two grinding rollers 515, and the cutting edge of the cleaning scraper 514 is adjacent to the grinding roller 515, and the other side of the cleaning scraper 514 is fixedly connected to the mounting rod 512, and the mounting rod 512 is fixedly connected to the rotating tube 506.

[0022] Reference Figure 2 and Figure 4 In a preferred embodiment, a feed port is provided on the top of the processing bin 1, to which a feed bin 4 is fixedly connected, and a discharge port is provided on the processing bin 1, which is located below the two grinding plates 503, and to which a discharge trough 3 is fixedly connected; a discharge plate 7 is provided at the bottom of the processing bin 1, and the discharge plate 7 is sloped, and the discharge plate 7 is connected to the discharge trough 3, and three vibration transmission plates 8 are provided at the bottom of the discharge plate 7, and the three vibration transmission plates 8 are fixedly connected to the same integration plate 10, and a vibration rod 9 is provided on the integration plate 10.

[0023] Working principle: When in use, the material enters the interior of the processing bin 1 through the feed bin 4, and the driving motor 505 is turned on. The driving motor 505 drives the rotating rod 509 to start rotating. Since one end of the rotating rod 509 is fixedly connected to the top inner wall of the rotating tube 506, the rotating tube 506 starts to rotate under the action of the rotating rod 509. The rotation of the rotating tube 506 can drive the flattening plate 502 and the grinding roller 515 to perform circular motion on the grinding plate 503. Since the bevel gear 507 and the driven wheel 511 are engaged, the rotation of the rotating rod 509 can drive the connecting rod 513 to rotate. Under the action of the connecting rod 513, the grinding roller 515 realizes self-rotation, thereby grinding the material on the grinding plate 503;

[0024] During the grinding process, the telescopic rod 510 can drive the arc plate 508 to expand under the action of centrifugal force, and push the material near the rotating tube 506 to the center of the grinding roller 515 to achieve grinding. The cleaning scraper 514 can clean the material adhering to the grinding roller 515 when the grinding roller 515 is grinding. In the grinding process, qualified materials will fall through the filter hole 504 of the upper grinding plate 503, and then be ground for the second time by the lower grinding plate 503 and grinding roller 515. After the grinding is completed, the material will fall through the filter hole 504 of the lower grinding plate 503 onto the lower discharge plate 7. At this time, the vibrating rod 9 is turned on, and the material on the discharge plate 7 can be vibrated and discharged through the integration plate 10 and the vibration transfer plate 8, thereby increasing the discharge speed.

[0025] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. The replacements described may be partial structures, devices, or method steps, or they may be complete technical solutions. Any equivalent replacements or modifications based on the technical solution and the concept of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A pulverizing device for preparing konjac flour based on multiple uniform grinding, comprising a processing chamber (1), characterized in that: The outside of the processing chamber (1) is fixedly connected to a fixed bracket (2), and the inside of the processing chamber (1) is provided with a grinding module (5); the grinding module (5) comprises a rotating tube (506), two grinding plates (503) and two grinding rollers (515); the rotating tube (506) is movably connected to the bottom inner wall of the processing chamber (1), and the two grinding plates (503) are distributed up and down; the outsides of the two grinding plates (503) are fixedly connected to the inner wall of the processing chamber (1); the middle parts of the two grinding plates (503) are provided with a circular hole; the rotating tube (506) is movably connected to the inside of the circular holes of the two grinding plates (503); the rotating tube (506) is provided with two mounting holes distributed up and down; the insides of the two mounting holes are movably connected to connecting rods (513); the two grinding rollers (515) are respectively fixedly connected to the outsides of the two connecting rods (513); and the two grinding rollers (515) are respectively in contact with the plate surfaces of the two grinding plates (503).

2. A pulverizing device for preparing konjac flour based on multiple uniform grindings according to claim 1, characterized in that, The grinding module (5) further comprises a frame (501), the frame (501) being fixedly connected to the lower side of the processing chamber (1), a driving motor (505) being fixedly connected to the frame (501), an output end of the driving motor (505) being connected to a rotating rod (509) via a coupling, and a through-hole being provided on the lower side of the processing chamber (1), the other end of the rotating rod (509) passing through the through-hole of the processing chamber (1) and being fixedly connected to the top inner wall of the rotating tube (506).

3. A pulverizing device for preparing konjac flour based on multiple uniform grindings according to claim 2, characterized in that, The exterior of the rotating rod (509) is fixedly connected to two bevel gears (507) distributed vertically. One end of each of the two connecting rods (513) is fixedly connected to a driven wheel (511). The two driven wheels (511) are located inside the rotating tube (506). The two driven wheels (511) are meshed with the two bevel gears (507) via tooth grooves. Annular partitions are provided on the two grinding plates (503). Both annular partitions are provided with limiting grooves (6). The other ends of the two connecting rods (513) are movably connected to the two limiting grooves (6).

4. A pulverizing device for preparing konjac flour based on multiple uniform grindings according to claim 1, characterized in that, The two grinding plates (503) are both provided with filter holes (504), and the apertures of the filter holes (504) on the two grinding plates (503) gradually decrease from top to bottom. The outside of the rotating tube (506) is fixedly connected to two upper and lower distributed flat plates (502), and the two flat plates (502) are respectively located on the upper sides of the two grinding plates (503). The rotating tube (506) is provided with two groups of upper and lower distributed mounting positions, and the two groups of mounting positions each include a plurality of circular mounting holes. The insides of the circular mounting holes are fixedly connected to telescopic rods (510), and the telescopic ends of the telescopic tubes are fixedly connected to arc plates (508). The outside of the telescopic tubes is sleeved with limit springs (516), and the two ends of the limit springs (516) are fixedly connected to the arc plates (508) and the outer walls of the rotating tube (506).

5. A pulverizing device for preparing konjac flour based on multiple uniform grinding according to claim 1, characterized in that, A cleaning scraper (514) is provided on the outside of each of the two grinding rollers (515), the cutting edge of the cleaning scraper (514) is adjacent to the grinding roller (515), and a mounting rod (512) is fixedly connected to the other side of the cleaning scraper (514), and the mounting rod (512) is fixedly connected to the rotating tube (506).

6. A pulverizing device for preparing konjac flour based on multiple uniform grinding according to claim 1, characterized in that, The top of the processing bin (1) is provided with a feed port, to which a feed bin (4) is fixedly connected, and the processing bin (1) is provided with a discharge port, which is located below the two grinding plates (503), to which a discharge trough (3) is fixedly connected.

7. A pulverizing device for preparing konjac flour based on multiple uniform grinding according to claim 6, characterized in that, A blanking plate (7) is provided at the bottom of the processing bin (1), the blanking plate (7) is sloped, the blanking plate (7) is connected to the blanking trough (3), and three vibration transmission plates (8) are provided at the bottom of the blanking plate (7), the three vibration transmission plates (8) are fixedly connected to the same integration plate (10), and a vibration rod (9) is provided on the integration plate (10).

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