Fine powdering device for dietary processing
By designing a motor-driven rotating disc and grinding disc, combined with a convenient locking sleeve and reinforcement mechanism, the problems of high labor intensity, uneven product quality, and cumbersome disassembly and assembly of existing fine powder grinding devices for dietary processing have been solved, achieving efficient and safe production of dietary powder.
Patent Information
- Application Number
- CN202422817030.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-11-19
AI Technical Summary
Existing food processing fine grinding technology suffers from problems such as high labor intensity, uneven product quality, cumbersome equipment disassembly and assembly, unstable installation, and potential safety hazards, which affect production efficiency and safety.
A fine grinding device for food processing was designed, which includes a sealed chamber, a grinding device, a fixing device, and a reinforcement mechanism. It uses a motor to drive the rotating disc and grinding disc, and is equipped with a convenient locking sleeve and reinforcement mechanism to achieve quick assembly and disassembly and a stable connection.
It improves grinding efficiency and powder particle uniformity, reduces maintenance costs, ensures equipment safety and service life, shortens downtime, and increases production efficiency.
Smart Images
Figure CN223747675U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of dietary processing, more specifically, it relates to a dietary processing fine powder beating device. BACKGROUND
[0002] In the existing dietary processing fine powder beating technical field, the following outstanding problems exist:
[0003] Firstly, the traditional dietary powder beating processing mainly relies on manual grinding, which has obvious disadvantages: on the one hand, it requires a large amount of physical and time input from the staff, has high labor intensity, and low work efficiency; on the other hand, due to the instability of manual operation, the granularity of the beaten powder is difficult to keep uniform, the product quality is uneven, and it cannot meet the requirements of product standardization and scaling in modern production. In addition, the manual grinding method also has the problems of difficulty in hygiene control and easy pollution of the production environment, which seriously restricts the development of the dietary processing industry.
[0004] Secondly, although some mechanized grinding and powder beating equipment has appeared on the market, these devices have exposed the problem of difficulty in installing and dismounting the bin body and the sealing cover during actual use, which is specifically manifested in that when different specifications of screen meshes need to be replaced according to different process requirements, the operator needs to install and dismount according to the tedious operation, which is tedious and time-consuming. During the daily maintenance of the equipment, due to the tedious dismounting, there is great difficulty in cleaning and maintenance work, which often requires professional maintenance personnel to use special tools to complete, which not only increases the maintenance cost, but also prolongs the downtime of the equipment, affecting the production efficiency.
[0005] In addition, in order to solve the above-mentioned dismounting inconvenience, some manufacturers have adopted some quick dismounting devices in the equipment, but these devices often have the following defects: first, the structure design is too simple, lacking the necessary anti-loosening mechanism, under the action of vibration generated during long-term operation of the equipment, the fixing part is prone to loosening, and the locking mechanism is insufficient in strength and is prone to deformation failure under the action of a large load. These problems not only cause the sealing cover to be fixed insecurely, causing material leakage and environmental pollution, but also may cause safety accidents, bringing serious hidden dangers to production. At the same time, due to the instability of the fixing structure, abnormal noise and vibration will be generated during the operation of the equipment, affecting the service life of the equipment and increasing the maintenance cost. UTILITY MODEL CONTENTS
[0006] (I) Technical problem solved
[0007] In view of the problems existing in the prior art, the utility model provides a dietary processing fine powder beating device to solve the technical problems mentioned in the background art.
[0008] (II) Technical scheme
[0009] In order to achieve the above object, the utility model provides following technical scheme: a meal processing fine powder device, including sealed storehouse, its characterized in be: sealed storehouse one side is provided with powder device, sealed storehouse both sides are provided with fixed device, the fixed device includes lock solid sleeve, lock solid stem, cooperation piece, cooperation sleeve, lock solid groove, cooperation board and lock solid block, lock solid sleeve is detachably covered in lock solid stem outside, cooperation piece is fixedly arranged in cooperation sleeve inside, cooperation sleeve is rotatably covered in lock solid sleeve outside, lock solid groove is set up in lock solid stem outside, cooperation board is connected in lock solid block one side, lock solid block is engaged in lock solid groove, lock solid sleeve outside is provided with reinforcing mechanism, the reinforcing mechanism includes locking sleeve, fixed block, reset block, reset sleeve, reset spring, adaptive groove, adaptive hole, locking rod, locking groove, connecting spring, adaptive rod and adaptive board, locking sleeve is covered in lock solid sleeve outside, fixed block is fixedly connected in lock solid sleeve outside, reset block is connected in reset sleeve one side, reset sleeve is rotatably covered in lock solid sleeve outside, the both ends of reset spring are connected with fixed block and reset block respectively, adaptive groove is set up in reset sleeve, adaptive hole is set up in adaptive groove one end, locking rod one end is connected through connecting spring and cooperation sleeve outer wall, locking rod other end inserts into locking groove, a plurality of locking groove is set up in lock solid sleeve outside, adaptive rod is fixedly connected in locking sleeve one side, adaptive board is fixedly arranged on adaptive rod.
[0010] The utility model further sets up, lock solid sleeve inside is provided with the storage groove, cooperation board one side is connected with the tension spring, and cooperation board is connected through the tension spring and lock solid sleeve outer wall.
[0011] The utility model further sets up, lock solid sleeve outside is provided with the guide groove, and the guide block is correspondingly arranged in the inside of locking sleeve, and the guide block is slidably arranged in the guide groove.
[0012] The utility model further sets up, adaptive rod outside is covered with adaptive spring, and one end of adaptive spring is connected with reset sleeve in contact mode.
[0013] The utility model further sets up, and the powder device includes motor, sealing cover, rotary disc, grinding frame, grinding disc, the motor is detachably installed in sealed storehouse one side, the sealing cover is detachably installed in sealed storehouse both sides respectively, the rotary disc axle is connected with motor output end, the grinding frame is fixedly arranged in rotary disc outside, the grinding disc is detachably installed in sealing cover one side, and the grinding frame is used in cooperation with grinding disc, and the setting of powder device improves the powder efficiency, realizes mechanization processing, saves time and energy.
[0014] The utility model further sets up, and the screen is detachably arranged in the sealed storehouse, and the screen is surrounded in the outside of the outermost grinding disc, and the setting of feed inlet facilitates feeding.
[0015] The utility model further provides, one side of the sealing cover is detachably provided with a feeding bin.
[0016] The utility model further provides, the sealing bin is internally fixed with a discharge port, which facilitates discharging.
[0017] (Three) beneficial effects
[0018] Compared with the prior art, the utility model provides a kind of meal processing fine powder device, with the following beneficial effects:
[0019] 1, powder device includes motor, sealing cover, rotary disc, grinding frame and grinding disc etc., solve the problem of powder effect not ideal in prior art, by rotary disc driving grinding frame rotation and fixed grinding disc cooperation, can effectively improve the powder efficiency and the uniformity of powder particle, by the structural design of setting screen in sealing bin, powder particle size is controllable, improve product quality, by the structural design of setting feeding bin in sealing cover side and opening discharge port in sealing bin, realize continuous feeding and discharging, improve production efficiency.
[0020] 2, fixing device includes locking sleeve, locking rod, cooperation block, cooperation sleeve, locking slot, cooperation plate and locking block etc., solve the problem of sealing cover disassembly and assembly cumbersome in prior art, by the structural design of setting storage groove in locking sleeve inner side and setting tension spring in cooperation plate side, the disassembly and assembly of device are more convenient, not only reduce maintenance cost, but also shorten the downtime of equipment, to ensure production efficiency.
[0021] 3, reinforcing mechanism includes locking sleeve, fixed block, reset block, reset sleeve, reset spring, adaptive slot, adaptive hole, locking rod, locking slot, connecting spring, adaptive rod and adaptive plate etc., make the fixation of fixed device more stable, by the structural design of setting adaptive spring on the outer side of adaptive rod, the reset of reinforcing mechanism is more convenient, by the round angle structural design of locking rod end and the round angle processing of locking slot side wall, avoid the jamming between parts, further improve the use safety of device, these improvements not only ensure the stability of sealing cover fixation, prevent material leakage, prevent environmental pollution, also reduce the occurrence of safety accidents, avoid the occurrence of serious hidden trouble, reduce maintenance cost, improve equipment service life. DRAWINGS
[0022] Figure 1 It is the overall structure schematic diagram of a kind of meal processing fine powder device in the utility model;
[0023] Figure 2 It is the sectional structure schematic diagram in the utility model;
[0024] Figure 3It is the structure schematic view of the fixing device and the reinforcing mechanism part in the utility model;
[0025] Figure 4 It is the sectional structure schematic view of the fixing device and the reinforcing mechanism part in the utility model;
[0026] Figure 5 It is the sectional structure schematic view of the fixing device and the reinforcing mechanism part in the utility model; Figure 4 It is the sectional structure schematic view of the fixing device and the reinforcing mechanism part in the utility model;
[0027] Figure 6 It is the sectional structure schematic view of the fixing device and the reinforcing mechanism part in the utility model; Figure 4 It is the sectional structure schematic view of the fixing device and the reinforcing mechanism part in the utility model;
[0028] Figure 7 It is the sectional structure schematic view of the fixing device and the reinforcing mechanism part in the utility model.
[0029] In the figure: 1, sealed warehouse;2, lock sleeve;3, lock rod;4, matching block;5, matching sleeve;6, lock groove;7, matching plate;8, lock block;9, locking sleeve;10, fixed block;11, reset block;12, reset sleeve;13, reset spring;14, adaptive slot;15, adaptive hole;16, locking rod;17, locking groove;18, connecting spring;19, adaptive rod;20, adaptive plate;21, storage groove;22, tension spring;23, guide groove;24, guide block;25, adaptive spring;26, motor;27, sealing cover;28, rotary disc;29, grinding frame;30, grinding disc;31, screen;32, feed bin;33, discharge port. DETAILED DESCRIPTION
[0030] It should be noted that the embodiments and features in the embodiments in the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with embodiments.
[0031] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.
[0032] In the present application, unless otherwise specified, the directions used such as "up, down" are generally with respect to the directions shown in the drawings, or with respect to the vertical, perpendicular or gravity directions; similarly, for the convenience of understanding and description, "left, right" are generally with respect to the left and right shown in the drawings; "inner, outer" refer to the inner and outer with respect to the contour of each component itself, but the above direction words are not used to limit the present application.
[0033] Please refer to Figures 1-7The application discloses a fine powder processing device for meals, which comprises a sealed bin 1, wherein a powder processing device is arranged on one side of the sealed bin 1, and fixing devices are arranged on both sides of the sealed bin 1; the fixing devices comprise a locking sleeve 2, a locking rod 3, a matching block 4, a matching sleeve 5, a locking groove 6, a matching plate 7 and a locking block 8; the locking sleeve 2 is detachably sleeved outside the locking rod 3; the matching block 4 is fixedly arranged inside the matching sleeve 5; the matching sleeve 5 is rotatably sleeved outside the locking sleeve 2; the locking groove 6 is arranged on the outside of the locking rod 3; the matching plate 7 is connected to one side of the locking block 8; the locking block 8 is clamped in the locking groove 6; a reinforcing mechanism is arranged outside the locking sleeve 2; the reinforcing mechanism comprises a locking sleeve 9, a fixing block 10, a reset block 11, a reset sleeve 12, a reset spring 13, an adaptive groove 14, an adaptive hole 15, a locking rod 16, a locking groove 17, a connecting spring 18, an adaptive rod 19 and an adaptive plate 20; the locking sleeve 9 is sleeved outside the locking sleeve 2; the fixing block 10 is fixedly connected to the outside of the locking sleeve 2; the reset block 11 is connected to one side of the reset sleeve 12; the reset sleeve 12 is rotatably sleeved outside the locking sleeve 2; the reset spring 13 is connected to the fixing block 10 and the reset block 11 respectively; the adaptive groove 14 is arranged on the reset sleeve 12; the adaptive hole 15 is arranged at one end of the adaptive groove 14; one end of the locking rod 16 is connected to the connecting spring 18 and the outer wall of the matching sleeve 5; the other end of the locking rod 16 is inserted into the locking groove 17; a plurality of locking grooves 17 are arranged outside the locking sleeve 2; the adaptive rod 19 is fixedly connected to one side of the locking sleeve 9; and the adaptive plate 20 is fixedly arranged on the adaptive rod 19.
[0034] A receiving groove 21 is arranged inside the locking sleeve 2; a pull spring 22 is arranged on one side of the matching plate 7; and the matching plate 7 is connected to the outer wall of the locking sleeve 2 through the pull spring 22.
[0035] A guide groove 23 is arranged outside the locking sleeve 2; a guide block 24 is arranged on the inner side of the locking sleeve 9 in a corresponding mode; and the guide block 24 is slidingly arranged in the guide groove 23.
[0036] An adaptive spring 25 is sleeved outside the adaptive rod 19; and one end of the adaptive spring 25 is connected to the reset sleeve 12 in a contact mode.
[0037] In the present embodiment, when the screen 31 needs to be maintained, or the internal components of the sealed bin 1 need to be maintained and cleaned, first rotate the reset sleeve 12, so that the reset sleeve 12 drives the adaptive slot 14 and the adaptive hole 15 to rotate, at the same time, the reset sleeve 12 drives the reset block 11 to rotate, then the reset block 11 cooperates with the fixed block 10 to press the reset spring 13, when the reset spring 13 is pressed to the limit, the adaptive hole 15 just moves to the position concentric with the adaptive plate 20, at this time, push the locking sleeve 9, the locking sleeve 9 drives the adaptive rod 19 and the adaptive plate 20 to slide, so that the adaptive rod 19 and the adaptive plate 20 pass through the adaptive hole 15, and the locking sleeve 9 drives the guide block 24 to slide along the guide slot 23, at the same time, the locking sleeve 9 cooperates with the reset sleeve 12 to press the adaptive spring 25 sleeved outside the adaptive rod 19, when the adaptive spring 25 is pressed to the limit, the corresponding adaptive plate 20 just passes through the adaptive hole 15 and slides to the other side of the reset sleeve 12, at this time, release the reset sleeve 12, the reset spring 13 pushes the reset block 11 to rotate and reset, then the reset block 11 drives the reset sleeve 12 to rotate and reset, then the reset sleeve 12 drives the adaptive hole 15 and the adaptive slot 14 to rotate and reset, then the adaptive rod 19 enters the adaptive slot 14, at this time, the adaptive rod 19 cooperates with the corresponding adaptive plate 20 to stably position the locking sleeve 9 to one side of the reset sleeve 12, then rotate the cooperation sleeve 5, the cooperation sleeve 5 drives the locking rod 16 to move, then the side wall of the locking slot 17 presses one end of the locking rod 16, due to the round corner treatment at the edge of the side wall of the locking slot 17 and the round corner design at the end of the locking rod 16, then one end of the locking rod 16 slides out of the locking slot 17, then the other end of the locking rod 16 drives the connecting spring 18 to stretch, at the same time, the cooperation sleeve 5 drives the cooperation block 4 to rotate, then the cooperation block 4 pushes the cooperation plate 7 to move, then the cooperation plate 7 drives the tension spring 22 to stretch, at the same time, the cooperation plate 7 drives the locking block 8 to slide out of the locking slot 6, so that the locking block 8 enters the storage slot 21, then pull the locking sleeve 2 to one side, that is, the locking sleeve 2 is detached from the outside of the locking rod 3, then the sealing cover 27 is removed, then according to the demand, the screen 31 is replaced or the internal components of the sealed bin 1 are detached for maintenance and cleaning, when the screen 31 is replaced or the internal components of the sealed bin 1 are maintained and cleaned, the screen 31 and other components are all installed in the sealed bin 1, then the sealing cover 27 is reinstalled on one side of the sealed bin 1, and the locking rod 3 passes through the reserved hole of the sealing cover 27, then the cooperation sleeve 5 is reversely rotated, the cooperation sleeve 5 drives the cooperation block 4 and the locking rod 16 to rotate and reset, then the cooperation plate 7 loses the limitation of the cooperation block 4, then the tension spring 22 drives the cooperation plate 7 and the locking block 8 to slide and reset, then the locking block 8 slides out of the storage slot 21, at this time, the connecting spring 18 drives the locking rod 16 to slide and reset, so that the locking rod 16 is reinserted into the original locking slot 17, then the locking sleeve 2 is directly sleeved on the outside of the locking rod 3, due to the chamfer structure design at one side of the locking block 8 and the chamfer design at the end of the locking rod 3,Then the end of the locking rod 3 will push the locking block 8, so that the locking block 8 spreads outward, and then the locking block 8 will move the matching plate 7, so that the matching plate 7 stretches the tension spring 22, when the locking sleeve 2 is completely fitted to the outside of the locking rod 3, the tension spring 22 drives the matching plate 7 to reset, and then the matching plate 7 drives the locking block 8 to reengage in the locking slot 6, and then rotate the reset sleeve 12 again, the reset sleeve 12 will drive the adapter hole 15 and the adapter slot 14 to move again, and at the same time the reset sleeve 12 will drive the reset block 11 to press the reset spring 13 again, when the adapter hole 15 moves to the position concentric with the adapter plate 20, the adapter spring 25 pushes the locking sleeve 9 to drive the guide block 24 along the guide slot 23 to reset, and at the same time the locking sleeve 9 will drive the adapter rod 19 and the adapter plate 20 to slide and reset, when the adapter spring 25 is completely reset, loosen the reset sleeve 12, then the reset spring 13 will drive the reset sleeve 12 to reset by the reset block 11, then the reset sleeve 12 will drive the adapter slot 14 and the adapter hole 15 to move to the position not corresponding to the adapter rod 19 and the adapter plate 20, then the adapter rod 19 will cooperate with the reset sleeve 12 to limit the locking sleeve 9, preventing the locking sleeve 9 from sliding, then the inner wall of the locking sleeve 9 limits the outer end of the locking rod 16 again, preventing the locking rod 16 from moving, then the locking rod 16 and the locking slot 17 cooperate to limit the matching sleeve 5, so that the matching sleeve 5 will not rotate, thereby preventing accidental unlocking caused by accidental rotation of the matching sleeve 5, due to the special structure design of the locking slot 6 and the locking block 8, thereby further ensuring the stability of the fixed plate structure.
[0038] Please refer to Figures 1-3 , as an embodiment of the powdering device: the powdering device comprises a motor 26, a sealing cover 27, a rotating disc 28, a grinding frame 29, and a grinding disc 30, the motor 26 is detachably installed on one side of the sealing bin 1, the sealing covers 27 are respectively detachably installed on both sides of the sealing bin 1, the rotating disc 28 is connected with the output end of the motor 26, the grinding frame 29 is fixedly arranged on the outside of the rotating disc 28, and the grinding disc 30 is detachably installed on one side of the sealing cover 27, and the grinding frame 29 and the grinding disc 30 are used in cooperation.
[0039] A screen 31 is detachably arranged in the sealing bin 1, and the screen 31 is arranged on the outside of the outermost grinding disc 30.
[0040] One side of one of the sealing covers 27 is detachably provided with a feeding bin 32.
[0041] The sealing bin 1 is fixedly provided with a discharge port 33.
[0042] More specifically, when the device needs to be used, first put the meal that needs to be finely powdered into the feeding bin 32, then turn on the motor 26, which will drive the rotating disc 28 to rotate, and then the rotating disc 28 will drive the outer connected grinding frame 29 to rotate, and then the grinding frame 29 will cooperate with each fixed grinding disc 30 to grind the meal entering the sealed bin 1. In order to ensure the timely delivery of the powder, a negative pressure conveying assembly can be connected at the discharge port 33 for conveying through negative pressure. The powder meeting the specifications will pass through the screen 31 into the space between the screen 31 and the sealed bin 1, and then be conveyed to the next process through the discharge port 33. After the powdering process is completed, the motor 26 and the external negative pressure conveying assembly can be turned off.
[0043] In summary, the overall device is in use or operation: when the screen 31 needs to be maintained, or the internal components of the sealed bin 1 need to be maintained and cleaned, first rotate the reset sleeve 12, so that the reset sleeve 12 drives the adaptive slot 14 and the adaptive hole 15 to rotate, at the same time, the reset sleeve 12 drives the reset block 11 to rotate, then the reset block 11 cooperates with the fixed block 10 to press the reset spring 13, when the reset spring 13 is pressed to the limit, the adaptive hole 15 is just moved to the position concentric with the adaptive plate 20, at this time, the locking sleeve 9 is pushed, the locking sleeve 9 drives the adaptive rod 19 and the adaptive plate 20 to slide, so that the adaptive rod 19 and the adaptive plate 20 pass through the adaptive hole 15, and the locking sleeve 9 drives the guide block 24 to slide along the guide slot 23, at the same time, the locking sleeve 9 cooperates with the reset sleeve 12 to press the adaptive spring 25 sleeved outside the adaptive rod 19, when the adaptive spring 25 is pressed to the limit, the corresponding adaptive plate 20 just passes through the adaptive hole 15 and slides to the other side of the reset sleeve 12, at this time, the reset sleeve 12 is loosened, the reset spring 13 pushes the reset block 11 to rotate and reset, then the reset block 11 drives the reset sleeve 12 to rotate and reset, then the reset sleeve 12 drives the adaptive hole 15 and the adaptive slot 14 to rotate and reset, then the adaptive rod 19 enters the adaptive slot 14, at this time, the adaptive rod 19 cooperates with the corresponding adaptive plate 20 to stably position the locking sleeve 9 to one side of the reset sleeve 12, then the cooperation sleeve 5 is rotated, the cooperation sleeve 5 drives the locking rod 16 to move, then the side wall of the locking slot 17 presses one end of the locking rod 16, due to the round corner treatment at the edge of the side wall of the locking slot 17 and the round corner design at the end of the locking rod 16, then one end of the locking rod 16 slides out of the locking slot 17, then the other end of the locking rod 16 drives the connecting spring 18 to stretch, at the same time, the cooperation sleeve 5 drives the cooperation block 4 to rotate, then the cooperation block 4 pushes the cooperation plate 7 to move, then the cooperation plate 7 drives the tension spring 22 to stretch, at the same time, the cooperation plate 7 drives the locking block 8 to slide out of the locking slot 6, so that the locking block 8 enters the storage slot 21, then the locking sleeve 2 is pulled to one side, that is, the locking sleeve 2 is detached from the outside of the locking rod 3, then the sealing cover 27 is removed, then according to the demand, the screen 31 is replaced or the internal components of the sealed bin 1 are removed for maintenance and cleaning, when the screen 31 is replaced or the internal components of the sealed bin 1 are maintained and cleaned, the screen 31 and other components are all installed in the sealed bin 1, then the sealing cover 27 is reinstalled on one side of the sealed bin 1, and the locking rod 3 passes through the reserved hole of the sealing cover 27, then the cooperation sleeve 5 is reversely rotated, the cooperation sleeve 5 drives the cooperation block 4 and the locking rod 16 to rotate and reset, then the cooperation plate 7 loses the limitation of the cooperation block 4, then the tension spring 22 drives the cooperation plate 7 and the locking block 8 to slide and reset, then the locking block 8 slides out of the storage slot 21, at this time, the connecting spring 18 drives the locking rod 16 to slide and reset, so that the locking rod 16 is reinserted into the original locking slot 17, then the locking sleeve 2 is directly sleeved on the outside of the locking rod 3,Due to the chamfer structure design of the locking block 8 on one side and the chamfer design of the end of the locking rod 3, the end of the locking rod 3 will push the locking block 8 open, so that the locking block 8 spreads outward, and then the locking block 8 will drive the matching plate 7 to move, so that the matching plate 7 drives the tension spring 22 to stretch, when the locking sleeve 2 is completely fitted to the outside of the locking rod 3, the tension spring 22 drives the matching plate 7 to reset, then the matching plate 7 drives the locking block 8 to reengage in the locking slot 6, then rotate the reset sleeve 12 again, the reset sleeve 12 will drive the adapter hole 15 and the adapter slot 14 to move again, at the same time, the reset sleeve 12 will drive the reset block 11 to press the reset spring 13 again, when the adapter hole 15 moves to the position concentric with the adapter plate 20, the adapter spring 25 pushes the locking sleeve 9 to drive the guide block 24 to reset along the guide slot 23, at the same time, the locking sleeve 9 will drive the adapter rod 19 and the adapter plate 20 to slide and reset, when the adapter spring 25 is completely reset, loosen the reset sleeve 12, then the reset spring 13 will drive the reset sleeve 12 to reset through the reset block 11, then the reset sleeve 12 will drive the adapter slot 14 and the adapter hole 15 to move to a position not corresponding to the adapter rod 19 and the adapter plate 20, then the adapter rod 19 will cooperate with the reset sleeve 12 to limit the locking sleeve 9, preventing the locking sleeve 9 from sliding, then the inner wall of the locking sleeve 9 limits the outer end of the locking rod 16 again, preventing the locking rod 16 from moving, then the locking rod 16 and the locking slot 17 cooperate to limit the matching sleeve 5, so that the matching sleeve 5 will not rotate, thereby preventing accidental unlocking caused by accidental rotation of the matching sleeve 5, due to the special structure design of the locking slot 6 and the locking block 8, the stability of the fixed plate structure is further ensured.
[0044] When the device needs to be used, first put the meal that needs to be finely powdered into the feeding bin 32, then turn on the motor 26, the motor 26 will drive the rotating disc 28 to rotate, then the rotating disc 28 will drive the grinding frame 29 connected on the outside to rotate, then the grinding frame 29 will cooperate with each fixed grinding disc 30 to grind the meal entering the sealed bin 1, in order to ensure the timely delivery of the powder, a negative pressure conveying assembly can be connected to the discharge port 33 for conveying through negative pressure, the powder meeting the specifications will pass through the screen 31 into the space between the screen 31 and the sealed bin 1, and then be conveyed to the next process through the discharge port 33, after the powder processing is completed, the motor 26 and the external negative pressure conveying assembly can be turned off.
[0045] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection or other known connection mode, which will not be described here. In the above, whenever there is a fixed connection, welding is preferred. Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A fine powdering device for meal processing comprising a sealed bin (1), characterized by: The sealing bin (1) is provided with a powdering device on one side, and is provided with a fixing device on both sides, the fixing device comprises a locking sleeve (2), a locking rod (3), a matching block (4), a matching sleeve (5), a locking groove (6), a matching plate (7) and a locking block (8), the matching block (4) is arranged inside the matching sleeve (5), the matching sleeve (5) is arranged outside the locking sleeve (2), the locking groove (6) is arranged outside the locking rod (3), the matching plate (7) is connected to one side of the locking block (8), a reinforcing mechanism is arranged outside the locking sleeve (2), the reinforcing mechanism comprises a locking sleeve (9), a fixed block (10), a reset block (11), a reset sleeve (12), a reset spring (13), an adaptive groove (14), an adaptive hole (15), a locking rod (16), a locking groove (17), a connecting spring (18), an adaptive rod (19) and an adaptive plate (20), the reset sleeve (12) is arranged outside the locking sleeve (2), the reset spring (13) is connected to the fixed block (10) and the reset block (11) at both ends, the adaptive hole (15) is arranged at one end of the adaptive groove (14), one end of the locking rod (16) is connected to the outer wall of the matching sleeve (5) through the connecting spring (18), a plurality of locking grooves (17) are arranged outside the locking sleeve (2), the adaptive rod (19) is connected to one side of the locking sleeve (9), and the adaptive plate (20) is arranged on the adaptive rod (19).
2. A fine powdering device for meal processing according to claim 1, characterized in that: A receiving groove (21) is arranged inside the locking sleeve (2), one side of the matching plate (7) is connected with a tension spring (22), and the matching plate (7) is connected to the outer wall of the locking sleeve (2) through the tension spring (22).
3. A fine powdering device for meal processing according to claim 2, characterized in that: A guide groove (23) is arranged outside the locking sleeve (2), a guide block (24) is arranged inside the locking sleeve (9) correspondingly, and the guide block (24) is slidingly arranged in the guide groove (23).
4. The fine powdering device for meal processing according to claim 1, characterized by: An adaptive spring (25) is arranged outside the adaptive rod (19), and one end of the adaptive spring (25) is connected to the reset sleeve (12) in a contact mode.
5. A fine powdering device for meal processing according to any one of claims 1 to 4, characterised in that: The powdering device comprises a motor (26), a sealing cover (27), a rotating disc (28), a grinding frame (29) and a grinding disc (30), the motor (26) is detachably arranged on one side of the sealing bin (1), the sealing cover (27) is detachably arranged on both sides of the sealing bin (1), the rotating disc (28) is connected to the output end of the motor (26), the grinding frame (29) is fixedly arranged outside the rotating disc (28), the grinding disc (30) is detachably arranged on one side of the sealing cover (27), and the grinding frame (29) and the grinding disc (30) are used in cooperation.
6. A fine powdering device for meal processing according to claim 5, characterized in that: A screen (31) is detachably arranged in the sealing bin (1) and surrounds the outside of the outermost grinding disc (30).
7. A fine powdering device for processing foodstuffs according to claim 6, wherein the first and second rotatable members are arranged to rotate in opposite directions. A feeding bin (32) is detachably arranged on one side of the sealing cover (27).
8. A fine powdering device for meal processing according to claim 7, characterized in that: A discharging port (33) is fixedly arranged in the sealing bin (1).