CN218250432U

CN218250432U - Crushing and screening device for production of nutrition powder

Info

Publication number: CN218250432U
Application number: CN202222470253.8U
Authority: CN
Inventors: 郑哲锐; 韩莎莎
Original assignee: Wuhan Renliang Nutrition Technology Co ltd
Current assignee: Wuhan Renliang Nutrition Technology Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-01-10
Anticipated expiration: 2032-09-19

Abstract

The utility model provides a nutrient powder production is with smashing sieving mechanism, including smashing the sieving mechanism body, it includes box, outer coarse grinding board, inlayer coarse grinding board and correct grinding mechanism to smash the sieving mechanism body, the collecting vat is installed to the bottom of box, the saddle is installed to the side of box, the motor is installed at the top of saddle, the surface of drive shaft is passed through driving belt and is connected with the driven shaft, outer coarse grinding board is installed to the other end of driven shaft inlayer coarse grinding board is installed to the inboard of outer coarse grinding board, and the device is provided with double-deck grinding mechanism in inside, through the use of corase grinding mechanism and correct grinding mechanism, can improve the crocus precision of smashing the in-process, has improved the quality of later stage product, can be when grinding through the last gyro wheel of pressing down of drive mechanism, to piling up bellied material part on the grinding intermediate layer and producing the pressure of pressing down, material downflow with higher speed avoids taking place the condition that the nutrient powder blockked up.

Description

Crushing and screening device for production of nutrition powder

Technical Field

The utility model relates to a nutrition powder production technical field specifically is a nutrition powder production is with smashing sieving mechanism.

Background

In the production of the nutrition powder, various ingredients are ground and crushed to form a powder state, and then the powder state is screened to obtain powder particles with preset sizes and volumes.

According to the prior art, such as the multilayer crushing and screening device for producing the nutritional powder disclosed in the Chinese patent document CN202120704958.4, the technical scheme disclosed ensures that ingredients are fully crushed by three crushing and two screening, so that the production requirement is met, and all the crushing and screening processes are concentrated on one device, so that the time is saved. But in this structure, the rubbing crusher realizes the crushing effect to the nutrition powder raw materials through the mode that the stirring was pressed, and the crushing efficiency of this scheme is lower, even follow-up through having increased multichannel crushing step, still can't realize the effect of the accurate grinding of higher accuracy, and the use of multichannel process has increased the production and processing cycle of nutrition powder by a wide margin, is difficult to be applied to in large-scale production demand.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a nutrition powder production is with smashing sieving mechanism to solve the problem that proposes in the above-mentioned background art, the utility model discloses have the precision and carry on one's shoulder or back the pulverization manufacturing procedure step, increased substantially and ground kibbling efficiency, reduced the power equipment cost.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a nutrition powder production is with smashing sieving mechanism, is including smashing the sieving mechanism body, it includes box, outer coarse grinding board, inlayer coarse grinding board and correct grinding mechanism to smash the sieving mechanism body, the collecting vat is installed to the bottom of box, the saddle is installed to the side of box, the motor is installed at the top of saddle, the output of motor is provided with the drive shaft, the surface of drive shaft is passed through driving belt and is connected with the driven shaft, outer coarse grinding board is installed to the other end of driven shaft inlayer coarse grinding board is installed to the inboard of outer coarse grinding board, the grinding intermediate layer has been seted up between outer coarse grinding board and the inlayer coarse grinding board.

Furthermore, the surface of drive shaft and driven shaft all installs the carousel, drive belt's both ends are established respectively on two carousels, the one end of driven shaft is inlayed on the inner wall of box through first bearing, the other end of driven shaft is connected with the bracing piece through first bearing.

Furthermore, a transmission gear is sleeved on the surface of the driven shaft, the driven shaft and the driving shaft are installed in parallel, and two ends of the transmission belt are perpendicular to the driving shaft and the driven shaft respectively.

Furthermore, the bottom end of the supporting rod is movably connected with the middle position of the inner layer rough grinding plate through a second bearing, the top end of the supporting rod is fixedly installed on a top shell of the box body through screws, the bottom end of the outer layer rough grinding plate is connected with a material conveying pipe, and the bottom end of the material conveying pipe is communicated with the fine grinding mechanism.

Furthermore, the surface of the driven shaft is sleeved with an extrusion roller, the extrusion roller is aligned with the grinding interlayer at the bottom, a rubber pad is attached to the surface of the extrusion roller, and the side edge of the outer-layer rough grinding plate is welded with the box body part into a whole through a metal support.

Furthermore, a gear ring is arranged at the top of the inner coarse grinding plate, the transmission gear is meshed with the gear ring, and the gap width of the grinding interlayer is gradually narrowed from top to bottom.

Furthermore, the fine grinding mechanism comprises an outer layer fine grinding plate and an inner layer fine grinding plate, the top and the bottom of the outer layer fine grinding plate are respectively provided with a conveying pipe, the side edge of the inner layer fine grinding plate is fixedly connected with the driving shaft, and the edge of the inner layer fine grinding plate is provided with a convex ring.

Further, the conveying pipeline inside of outer refined grinding board bottom is provided with a screening section of thick bamboo, and at the internally mounted of screening section of thick bamboo and have the metal filter screen structure, be provided with the clearance between outer refined grinding board and the inlayer refined grinding board, the bottom and the collecting vat part of screening section of thick bamboo are aligned.

The utility model has the advantages that: the utility model discloses a production of nutrition powder is with smashing sieving mechanism, including smashing the sieving mechanism body, it includes box, collecting vat, feeding pipe, saddle, motor, drive shaft, carousel, correct grinding mechanism, conveying pipeline, screening section of thick bamboo, driven shaft, bracing piece, outer coarse grinding board, inlayer coarse grinding board, outer fine grinding board, inlayer fine grinding board, bulge loop, first bearing, drive gear, extrusion gyro wheel, second bearing, ring gear, grinding intermediate layer, driving belt to smash the sieving mechanism body.

1. This nutrition powder production is with smashing sieving mechanism is provided with double-deck grinding mechanism in inside, through the use of corase grind mechanism and accurate grinding mechanism, can improve the crocus precision of smashing the in-process, only grind the structure through the doublestage and can realize the crushing effect of high accuracy, improved the quality of later stage product to the production of large granule has been reduced.

2. This nutrition powder production is with smashing sieving mechanism only can drive two-stage grinding mechanism and screening part through single power equipment, make full use of the energy, saved equipment cost, and mutual independence between accurate grinding mechanism and the corase grind mechanism, the synchronism is high.

3. This nutrition powder production is with smashing sieving mechanism can be when grinding through the last pressing roller of drive mechanism, to piling up bellied material part on the grinding intermediate layer and producing the pressure of pressing down, material downflow with higher speed to improve the efficiency of grinding, avoided taking place to pile up the condition of jam.

Drawings

FIG. 1 is a schematic structural view of the external form of a crushing and screening device for producing nutritional powder according to the present invention;

FIG. 2 is a schematic structural view of the inside of a crushing and screening device for producing nutrition powder of the present invention;

FIG. 3 is a schematic structural view of a fine grinding mechanism part of a crushing and screening device for producing nutrient powder;

FIG. 4 is a schematic structural view of a coarse grinding mechanism of a crushing and screening device for producing nutritional powder according to the present invention;

in the figure: 1. a box body; 2. collecting tank; 3. a feeding pipe; 4. a saddle; 5. a motor; 6. a drive shaft; 7. a turntable; 8. a fine grinding mechanism; 9. a delivery pipe; 10. a screening drum; 11. a driven shaft; 12. a support bar; 13. roughly grinding the plate on the outer layer; 14. an inner layer rough grinding plate; 15. an outer layer fine grinding plate; 16. an inner layer fine grinding plate; 17. a convex ring; 18. a first bearing; 19. a transmission gear; 20. extruding the roller; 21. a second bearing; 22. a toothed ring; 23. grinding the interlayer; 24. a drive belt.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a crushing and screening device for producing nutritional powder comprises a crushing and screening device body, wherein the crushing and screening device body comprises a box body 1, an outer coarse grinding plate 13, an inner coarse grinding plate 14 and a fine grinding mechanism 8, a collecting tank 2 is installed at the bottom end of the box body 1, a supporting table 4 is installed on the side edge of the box body 1, a motor 5 is installed at the top of the supporting table 4, a driving shaft 6 is arranged at the output end of the motor 5, the surface of the driving shaft 6 is connected with a driven shaft 11 through a driving belt 24, the outer coarse grinding plate 13 is installed at the other end of the driven shaft 11, the inner coarse grinding plate 14 is installed on the inner side of the outer coarse grinding plate 13, a grinding interlayer 23 is arranged between the outer coarse grinding plate 13 and the inner coarse grinding plate 14, a two-stage grinding mechanism is arranged inside the crushing and screening device for producing the nutritional powder, and realize the screening function to the nutrition powder through the screening section of thick bamboo 10 that sets up in accurate grinding mechanism 8's bottom, during the use, throw into the bottom from a plurality of throwing material pipe 3 departments at the top with the raw and other materials of nutrition powder, enter into the inside of grinding intermediate layer 23, carry out preliminary grinding treatment with the nutrition powder in this coarse grinding mechanism, this process realizes the drive through outside motor 5 and inside multiple interlock mechanism, realize preliminary crushing the back of polishing with the nutrition powder along with coarse grinding mechanism inside, can move to the accurate grinding mechanism 8 inside of bottom along conveying pipeline 9, carry out the crushing and grinding processing of high accuracy once more in accurate grinding mechanism 8, finally will reach the nutrition powder of grinding standard and fall into in the collecting vat 2 of bottom from the screening section of thick bamboo 10 department of bottom and collect, the different raw and other materials of nutrition powder are thrown from different throwing material pipe 3 departments downwards, adopt two throwing material pipe 3 in this embodiment.

In the embodiment, the rotary discs 7 are respectively installed on the surfaces of the driving shaft 6 and the driven shaft 11, the two ends of the transmission belt 24 are respectively sleeved on the two rotary discs 7, one end of the driven shaft 11 is embedded on the inner wall of the box body 1 through the first bearing 18, the other end of the driven shaft 11 is connected with the supporting rod 12 through the first bearing 18, the surface of the driven shaft 11 is sleeved with the transmission gear 19, the driven shaft 11 and the driving shaft 6 are installed in parallel, the two ends of the transmission belt 24 are respectively vertical to the driving shaft 6 and the driven shaft 11, a double-layer grinding mechanism is arranged in the transmission belt, the grinding precision in the grinding process can be improved through the use of the coarse grinding mechanism and the fine grinding mechanism 8, the high-precision grinding effect can be realized only through a double-stage grinding structure, and the quality of products in the later period is improved, and the production of large particles is reduced, specifically, in operation, through starting motor 5, motor 5 drives drive shaft 6 to rotate, drive shaft 6 drives drive belt 24 to rotate through carousel 7 on surface, drive belt 24 is connected with carousel 7 on the driven shaft 11, can drive driven shaft 11 to rotate, drive gear 19 on the driven shaft 11 meshes with ring gear 22 on the coarse grinding board 14 of inlayer, consequently, can drive ring gear 22 and rotate, because inlayer coarse grinding board 14 is connected with bracing piece 12 through second bearing 21, consequently, can rotate, and outer coarse grinding board 13 keeps fixed, consequently, can form relative rotation, finally realize grinding the effect to the inside nutrition powder of grinding intermediate layer 23, and the conveying pipeline 9 through the bottom falls into fine grinding mechanism 8 with the nutrition powder after grinding.

In this embodiment, the bottom end of the supporting rod 12 is movably connected to the middle position of the inner coarse grinding plate 14 through the second bearing 21, the top end of the supporting rod 12 is fixedly installed on the top shell of the box 1 through screws, the bottom end of the outer coarse grinding plate 13 is connected with the material conveying pipe 9, the bottom end of the material conveying pipe 9 is communicated with the fine grinding mechanism 8, the surface of the driven shaft 11 is sleeved with the extrusion roller 20, the extrusion roller 20 is aligned with the grinding interlayer 23 at the bottom, the surface of the extrusion roller 20 is attached with a rubber pad, the side edge of the outer coarse grinding plate 13 is welded to the box 1 through a metal bracket as a whole, the top of the inner coarse grinding plate 14 is provided with a toothed ring 22, the transmission gear 19 is partially engaged with the toothed ring 22, the gap width of the grinding interlayer 23 is gradually narrowed from top to bottom, when grinding is performed through the pressing roller on the transmission mechanism, a downward pressing pressure is generated on a portion of a raw material stacked on the grinding interlayer 23, so that the raw material is accelerated to flow downward, thereby improving the grinding efficiency, avoiding a situation of stacking blockage, when the driven shaft 11 rotates, the raw material falls into the raw material, and the raw material is accelerated to move in the process of the raw material of the extrusion roller, and the extrusion roller 23, the raw material is accelerated process of the extrusion roller, and the extrusion roller can be accelerated to be rapidly moved.

This embodiment, fine grinding mechanism 8 includes outer refined grinding board 15 and inlayer refined grinding board 16, the top and the bottom of outer refined grinding board 15 all are provided with conveying pipeline 9, the side and the drive shaft 6 part fixed connection of inlayer refined grinding board 16, the edge of inlayer refined grinding board 16 is provided with bulge loop 17, the inside screening section of thick bamboo 10 that is provided with of conveying pipeline 9 of outer refined grinding board 15 bottom, and at the internally mounted of screening section of thick bamboo 10 has the metal filter screen structure, be provided with the clearance between outer refined grinding board 15 and the inlayer refined grinding board 16, the bottom of screening section of thick bamboo 10 is partly aligned with collecting vat 2, only can drive two-stage grinding mechanism and screening part through single power equipment, make full use of the energy, saved equipment cost, and mutually independent between fine grinding mechanism 8 and the rough grinding mechanism, the synchronism is high, collect the fine grinding mechanism 8 after will tentatively smashing through the fine grinding pipe 9 in, drive inlayer refined grinding board 16 through drive, can lie in realizing the high accuracy crushing effect to this nutrient powder under the cooperation between outer refined grinding board 15, finally reach down in the screening section of thick bamboo 10, the screening section of thick bamboo 10 that smashes the precision, can continuously smash the target after can be carried out.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a nutrition powder production is with smashing sieving mechanism, is including smashing the sieving mechanism body, its characterized in that: smash the sieving mechanism body and include box (1), outer coarse grinding board (13), inlayer coarse grinding board (14) and correct grinding mechanism (8), collecting vat (2) are installed to the bottom of box (1), saddle (4) are installed to the side of box (1), motor (5) are installed at the top of saddle (4), the output of motor (5) is provided with drive shaft (6), the surface of drive shaft (6) is passed through driving belt (24) and is connected with driven shaft (11), outer coarse grinding board (13) are installed to the other end of driven shaft (11) inlayer coarse grinding board (14) are installed to the inboard of outer coarse grinding board (13), grind between outer coarse grinding board (13) and inlayer coarse grinding board (14) and throw material intermediate layer (23), feeding pipe (3) are installed at the top of box (1).

2. The crushing and screening device for producing the nutrition powder according to claim 1, wherein the crushing and screening device comprises: the surface of drive shaft (6) and driven shaft (11) all installs carousel (7), the both ends of driving belt (24) are established respectively on two carousels (7), the one end of driven shaft (11) is passed through first bearing (18) and is inlayed on the inner wall of box (1), the other end of driven shaft (11) is passed through first bearing (18) and is connected with bracing piece (12).

3. The crushing and screening device for producing the nutrition powder as claimed in claim 2, wherein: the surface of the driven shaft (11) is sleeved with a transmission gear (19), the driven shaft (11) and the driving shaft (6) are installed in parallel, and two ends of the transmission belt (24) are perpendicular to the driving shaft (6) and the driven shaft (11) respectively.

4. The crushing and screening device for producing the nutrition powder according to claim 2, wherein the crushing and screening device comprises: the bottom of bracing piece (12) is through the intermediate position swing joint of second bearing (21) and inlayer coarse grinding board (14), the top of bracing piece (12) is through using screw fixed mounting on the top casing of box (1), the bottom of outer coarse grinding board (13) is connected with conveying pipeline (9), the bottom and the fine grinding mechanism (8) of conveying pipeline (9) are linked together.

5. The crushing and screening device for producing the nutrition powder according to claim 4, wherein the crushing and screening device comprises: the surface cover of driven shaft (11) is equipped with squeeze roller (20), and squeeze roller (20) and the grinding intermediate layer (23) of bottom are aligned, the surface subsides of squeeze roller (20) are equipped with the rubber pad, the side of outer coarse grinding board (13) is passed through metal support and is partly welded as an organic whole with box (1).

6. The crushing and screening device for producing the nutrition powder according to claim 3, wherein the crushing and screening device comprises: the top of the inner coarse grinding plate (14) is provided with a toothed ring (22), the transmission gear (19) is partially meshed with the toothed ring (22), and the gap width of the grinding interlayer (23) is gradually narrowed from top to bottom.

7. The crushing and screening device for producing the nutrition powder according to claim 4, wherein the crushing and screening device comprises: the fine grinding mechanism (8) comprises an outer layer fine grinding plate (15) and an inner layer fine grinding plate (16), the top and the bottom of the outer layer fine grinding plate (15) are respectively provided with a conveying pipe (9), the side edge of the inner layer fine grinding plate (16) is fixedly connected with the driving shaft (6), and a convex ring (17) is arranged at the edge of the inner layer fine grinding plate (16).

8. The crushing and screening device for producing the nutrition powder according to claim 7, wherein the crushing and screening device comprises: the inside screening section of thick bamboo (10) that is provided with of conveying pipeline (9) of outer refined grinding board (15) bottom, and at the internally mounted of screening section of thick bamboo (10) have multilayer metal filter screen structure, be provided with the clearance between outer refined grinding board (15) and inlayer refined grinding board (16), the bottom and collecting vat (2) part of screening section of thick bamboo (10) are aligned.