CN216094185U

CN216094185U - Milling equipment is used in preparation of fructose diphosphate sodium

Info

Publication number: CN216094185U
Application number: CN202122227375.XU
Authority: CN
Inventors: 温宁; 董立飞; 朱小强; 梁焕朝
Original assignee: Cangzhou Lingang Yanuo Biomedical Co ltd
Current assignee: Cangzhou Lingang Yanuo Biomedical Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-03-22
Anticipated expiration: 2031-09-15

Abstract

The utility model relates to the technical field of milling devices, in particular to a milling device for preparing fructose diphosphate sodium; the grinding machine has the advantages that a material output speed control structure is added, the phenomenon that the material output speed is higher or lower is reduced, the phenomenon that materials are accumulated at the top end of a grinding shaft is reduced, and the grinding quality is improved; the power distribution box comprises a box body, still include two sets of threaded rods and second motor, the equal screw suit cover in two sets of threaded rod lateral wall left sides and right side is equipped with the screwed pipe, four group's screwed pipe bottom is all fixed and is provided with the connecting plate, the inside left side of feed bin all is provided with accuse fast board with the right side, feed bin right-hand member front side and right-hand member rear side all are provided with the second connecting axle, two sets of second connecting axle right-hand member is all fixed and is provided with first transmission wheel, two sets of first transmission wheels are connected through first conveyer belt transmission, the second motor is fixed to be set up in feed bin front end left side, second motor output and third connecting axle left end are all fixed and are provided with second transmission wheel, two sets of second transmission wheels are connected through second conveyer belt transmission.

Description

Milling equipment is used in preparation of fructose diphosphate sodium

Technical Field

The utility model relates to the technical field of grinding devices, in particular to a grinding device for preparing fructose diphosphate sodium.

Background

As is well known, a milling device for preparing fructose diphosphate sodium is a device used for grinding prepared materials in the preparation process of fructose diphosphate sodium, and is widely used in the field; the existing milling device for preparing fructose diphosphate sodium comprises a box body, wherein a grinding cavity is arranged in the box body, the top end of the box body is communicated with a bin, the bottom end of the box body is communicated with an output pipe, two groups of grinding shafts are arranged on the upper side in the grinding cavity, the front ends and the rear ends of the two groups of grinding shafts are respectively and rotatably connected with the front end and the rear end of the grinding cavity, the front ends of the two groups of grinding shafts are respectively and fixedly provided with a first connecting shaft, the front ends of the two groups of first connecting shafts can rotatably penetrate through the front end of the box body, the front ends of the two groups of first connecting shafts are respectively and fixedly provided with gears, the two groups of gears are in meshing contact, the right side of the rear end of the box body is fixedly provided with a first motor, and the output end of the first motor is connected with the rear end of a right-side grinding shaft; when the existing milling device for preparing fructose diphosphate sodium is used, prepared materials are added into a storage bin and are transmitted to the upper side between two groups of grinding shafts in a grinding cavity through the storage bin, a first motor drives a right grinding shaft to rotate, the left grinding shaft rotates along with the two groups of grinding shafts under the meshing arrangement of two groups of gears, the two groups of grinding shafts can rotate and grind the materials, and the materials are ground into powder and then are output downwards from the middle parts of the two groups of grinding shafts and output through an output pipe; present fructose sodium diphosphate is milling equipment for preparation uses the discovery, and the material in the feed bin carries out the transmission in to grinding the intracavity in, the very fast phenomenon of output speed appears more easily, consequently leads to more easily to grind the axle top and appear piling up the relatively poor phenomenon of effect of grinding appearing simultaneously, easily causes the decline of grinding quality, causes the use reliability reduction of equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a milling device for preparing fructose sodium diphosphate, which increases the material output speed control structure, reduces the phenomenon of higher or lower material output speed, reduces the phenomenon of material accumulation at the top end of a grinding shaft and improves the grinding quality.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the milling device for preparing fructose diphosphate sodium comprises a box body, wherein a grinding cavity is arranged in the box body, the top end of the box body is communicated with a storage bin, the bottom end of the box body is communicated with an output pipe, two groups of grinding shafts are arranged on the upper side in the grinding cavity, the front ends and the rear ends of the two groups of grinding shafts are respectively rotatably connected with the front end and the rear end of the grinding cavity, the front ends of the two groups of grinding shafts are respectively and fixedly provided with a first connecting shaft, the front ends of the two groups of first connecting shafts can rotatably penetrate through the front end of the box body, the front ends of the two groups of first connecting shafts are respectively and fixedly provided with gears, the two groups of gears are in meshing contact, the right side of the rear end of the box body is fixedly provided with a first motor, and the output end of the first motor is connected with the rear end of a right-side grinding shaft; the two groups of threaded rods are respectively and rotatably arranged on the front side and the rear side in the bin, the left side threads and the right side threads of the two groups of threaded rods are opposite in screw direction, threaded pipes are sleeved on the left side and the right side of the outer side wall of the two groups of threaded rods, connecting plates are fixedly arranged at the bottom ends of the four groups of threaded pipes, speed control plates are respectively arranged on the left side and the right side in the bin, the bottom ends of the four groups of connecting plates are respectively connected with the top ends of the two groups of speed control plates, long holes are respectively arranged on the left side and the right side of the bin, the left ends and the right ends of the two groups of speed control plates respectively penetrate through the two groups of long holes, second connecting shafts are respectively arranged on the front side and the rear side of the right end of the bin, the left ends of the two groups of second connecting shafts respectively and rotatably penetrate through the front side and the rear side of the right end of the bin, first transmission wheels are respectively and fixedly arranged on the right ends of the two groups of second connecting shafts, and are in transmission connection through a first conveyor belt, the feed bin left end front side is provided with the third connecting axle, and the rotatable feed bin left end that passes of third connecting axle right-hand member is connected with the front side screw rod left end, and the second motor is fixed to be set up in feed bin front end left side, and second motor output and third connecting axle left end are all fixed and are provided with the second transmission wheel, and two sets of second transmission wheels pass through the transmission of second conveyer belt and connect.

Preferably, still include the air-blower, the air-blower is fixed to be set up in box front end downside, box left end and right-hand member all are provided with the transmission case, all be provided with the transmission chamber in two sets of transmission cases, left side transmission case right-hand member and right side transmission case left end all are provided with the multiunit blast pipe, left side multiunit blast pipe input and right side multiunit blast pipe input communicate with left side transmission chamber right-hand member and right side transmission chamber left end respectively, the box front end is provided with the transmission pipe, the left side output and the right side output of transmission pipe communicate with left side transmission chamber left end middle part and right side transmission chamber right-hand member middle part respectively, the air-blower output communicates with transmission pipe bottom input.

Preferably, the output ends of the multiple groups of blast pipes are communicated with guide pipes, and the left groups of guide pipes and the right groups of guide pipes face different directions respectively.

Preferably, still include two sets of scrapers, two sets of scrapers are fixed respectively and are set up in grinding the chamber left side and right side, and two sets of scraper blade front end and rear end are connected with grinding the chamber front end and rear end respectively, and two sets of scraper blade tops respectively with two sets of grinding axle bottom contacts.

Preferably, the top end of the storage bin is provided with a blocking cover, and the bottom end of the blocking cover is in contact with the top end of the storage bin.

Preferably, the left front side, the left rear side, the right front side and the right rear side of the bottom end of the box body are all fixedly provided with supporting legs.

(III) advantageous effects

Compared with the prior art, the utility model provides a milling device for preparing fructose diphosphate sodium, which has the following beneficial effects: the material is conveyed into a storage bin, the positions of two groups of speed control plates are adjusted according to the blanking speed, a second motor rotates, under the transmission action of a second conveyor belt and two groups of second conveyor wheels, a front threaded rod rotates along with the front threaded rod, under the transmission action of two groups of first conveyor wheels and the first conveyor belt, a rear threaded rod rotates along with the rear threaded rod, under the threaded screw direction arrangement of two groups of threaded rods, two groups of left threaded pipes move towards the left side while two groups of right threaded pipes move towards the right side, under the connection action of four groups of connecting plates, a left side speed control plate moves towards the left side while a right side speed control plate moves towards the right side, the distance between the two groups of speed control plates increases along with the left side speed control plate, the material can be conveyed downwards from the two groups of speed control plates, the larger the distance between the two groups of speed control plates is, the blanking speed is higher, and the two groups of speed control plates can be driven to reversely move along with the reverse rotation of the second motor, the control of the blanking speed is realized, the phenomenon that the material output speed is higher or slower is reduced, the phenomenon that materials are accumulated at the top end of the grinding shaft is reduced, and the grinding quality is improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of the structure of the grinding shaft and gears of the present invention;

FIG. 3 is a perspective view of the construction of the blower, blower tube and guide tube according to the present invention;

FIG. 4 is a schematic perspective view of a threaded rod, a second motor, and a speed control plate according to the present invention;

in the drawings, the reference numbers: 1. a box body; 2. a storage bin; 3. an output pipe; 4. grinding the shaft; 5. a first connecting shaft; 6. a gear; 7. a first motor; 8. a threaded rod; 9. a second motor; 10. a threaded pipe; 11. a connecting plate; 12. a speed control plate; 13. a second connecting shaft; 14. a first transfer wheel; 15. a first conveyor belt; 16. a third connecting shaft; 17. a second transfer wheel; 18. a second conveyor belt; 19. a blower; 20. a transmission box; 21. a blast pipe; 22. a conveying pipe; 23. a guide tube; 24. a squeegee; 25. a blocking cover; 26. and (7) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the grinding device for preparing fructose diphosphate sodium comprises a box body 1, a grinding cavity is arranged in the box body 1, a bin 2 is communicated and arranged at the top end of the box body 1, an output pipe 3 is communicated and arranged at the bottom end of the box body 1, two groups of grinding shafts 4 are arranged at the upper side in the grinding cavity, the front ends and the rear ends of the two groups of grinding shafts 4 are respectively and rotatably connected with the front end and the rear end of the grinding cavity, first connecting shafts 5 are fixedly arranged at the front ends of the two groups of grinding shafts 4, the front ends of the two groups of first connecting shafts 5 can rotatably penetrate through the front end of the box body 1, gears 6 are fixedly arranged at the front ends of the two groups of first connecting shafts 5, the two groups of gears 6 are in meshing contact with each other, a first motor 7 is fixedly arranged at the right side of the rear end of the box body 1, and the output end of the first motor 7 is connected with the rear end of the right grinding shaft 4; the device also comprises two groups of threaded rods 8 and a second motor 9, wherein the two groups of threaded rods 8 are respectively and rotatably arranged at the front side and the rear side in the bin 2, the left side threads and the right side threads of the two groups of threaded rods 8 are opposite in screw direction, the left side and the right side of the outer side wall of the two groups of threaded rods 8 are respectively and spirally sleeved with a threaded pipe 10, the bottom ends of the four groups of threaded pipes 10 are respectively and fixedly provided with a connecting plate 11, the left side and the right side in the bin 2 are respectively provided with a speed control plate 12, the bottom ends of the four groups of connecting plates 11 are respectively connected with the top ends of the two groups of speed control plates 12, the left end and the right end of the two groups of speed control plates 12 respectively penetrate through the two groups of long holes, the front side and the right end of the bin 2 are respectively provided with a second connecting shaft 13, the left ends of the two groups of second connecting shafts 13 respectively and rotatably penetrate through the front side and the rear side of the right end of the bin 2 and then are respectively connected with the right ends of the two groups of the threaded rods 8, the two groups of second connecting shafts 13 are respectively and are fixedly provided with a first transmission wheel 14, the two groups of first transmission wheels 14 are in transmission connection through a first conveyor belt 15, a third connecting shaft 16 is arranged on the front side of the left end of the storage bin 2, the right end of the third connecting shaft 16 can rotatably penetrate through the left end of the storage bin 2 and then is connected with the left end of a threaded rod 8 on the front side, the second motor 9 is fixedly arranged on the left side of the front end of the storage bin 2, second transmission wheels 17 are fixedly arranged at the output end of the second motor 9 and the left end of the third connecting shaft 16, and the two groups of second transmission wheels 17 are in transmission connection through a second conveyor belt 18; the material is conveyed into a storage bin 2, the positions of two groups of speed control plates 12 are adjusted according to the blanking speed, a second motor 9 rotates, under the transmission action of a second conveyor belt 18 and two groups of second transmission wheels 17, a front threaded rod 8 rotates along with the front threaded rod, under the transmission action of two groups of first transmission wheels 14 and first conveyor belts 15, a rear threaded rod 8 rotates along with the rear threaded rod, under the threaded screw direction arrangement of two groups of threaded rods 8, two groups of left threaded pipes 10 move towards the left side and two groups of right threaded pipes 10 move towards the right side simultaneously, under the connection action of four groups of connecting plates 11, the left speed control plate 12 moves towards the left side and the right speed control plate 12 moves towards the right side simultaneously, the distance between the two groups of speed control plates 12 increases along with the movement, the material can be conveyed downwards from the two groups of speed control plates 12, the larger the distance between the two groups of speed control plates 12 is, the blanking speed is higher, when the second motor 9 rotates reversely, the two sets of speed control plates 12 can be driven to move reversely, so that the control of the blanking speed is realized, the phenomenon that the material output speed is high or low is reduced, the phenomenon that materials are stacked on the top end of the grinding shaft 4 is reduced, and the grinding quality is improved.

The automatic conveying device comprises a box body 1 and is characterized by further comprising an air blower 19, wherein the air blower 19 is fixedly arranged on the lower side of the front end of the box body 1, transmission boxes 20 are arranged at the left end and the right end of the box body 1, transmission cavities are arranged in the two groups of transmission boxes 20, multiple groups of blast pipes 21 are arranged at the right end of the left transmission box 20 and the left end of the right transmission box 20, input ends of the multiple groups of blast pipes 21 on the left side and input ends of the multiple groups of blast pipes 21 on the right side are communicated with the right end of the left transmission cavity and the left end of the right transmission cavity respectively, a transmission pipe 22 is arranged at the front end of the box body 1, a left output end and a right output end of the transmission pipe 22 are communicated with the middle part of the left end of the left transmission cavity and the middle part of the right end of the right transmission cavity respectively, and an output end of the air blower 19 is communicated with an input end of the bottom end of the transmission pipe 22; after finishing grinding, after the material is output, under the action of the blower 19, blown air is transmitted into the two groups of transmission cavities through the transmission pipe 22 and is transmitted to the grinding cavities through the multiple groups of blast pipes 21, the structure in the grinding cavities is blown, powder attached to the side wall of the grinding cavity is blown, the attaching amount is reduced, the blown material is deposited downwards and output, the attaching of powder can be reduced, and meanwhile, the influence on later-stage use is reduced.

The output ends of the multiple groups of blast pipes 21 are all communicated with guide pipes 23, and the left multiple groups of guide pipes 23 and the right multiple groups of guide pipes 23 face different directions respectively; the setting of stand pipe 23 can lead the blast air, and the different positions of grinding chamber are blown, improve the effect of blowing.

The grinding device also comprises two groups of scraping plates 24, wherein the two groups of scraping plates 24 are respectively and fixedly arranged on the left side and the right side of the grinding cavity, the front ends and the rear ends of the two groups of scraping plates 24 are respectively connected with the front end and the rear end of the grinding cavity, and the top ends of the two groups of scraping plates 24 are respectively contacted with the bottom ends of the two groups of grinding shafts 4; after the grinding shaft 4 is ground, the side wall of the grinding shaft 4 is stained with more powder, at this time, the two groups of scraping plates 24 can scrape the powder, and when the two groups of grinding shafts 4 rotate, the scraping plates 24 can scrape the powder stained on the side wall and transmit the powder downwards.

The top end of the storage bin 2 is provided with a blocking cover 25, and the bottom end of the blocking cover 25 is contacted with the top end of the storage bin 2; the blocking cover 25 can block materials in the storage bin 2, and impurities are reduced from entering the storage bin 2.

The left front side, the left rear side, the right front side and the right rear side of the bottom end of the box body 1 are all fixedly provided with supporting legs 26; the legs 26 may support the device for improved stability.

When the feeding device is used, materials are conveyed into the bin 2, the positions of the two speed control plates 12 are adjusted according to the feeding speed, the second motor 9 rotates, the front threaded rod 8 rotates along with the second motor under the transmission action of the second conveyor belt 18 and the two second conveyor belts 17, the rear threaded rod 8 rotates along with the first conveyor belts 15 under the transmission action of the two first conveyor belts 14, the two threaded pipes 10 on the left side move towards the left side and the two threaded pipes 10 on the right side move towards the right side along with the threaded screws of the two threaded rods 8, the left speed control plate 12 moves towards the left side and the right speed control plate 12 moves towards the right side along with the threaded screws of the two threaded pipes 10, the distance between the two speed control plates 12 is increased along with the threaded screws, the distance between the two speed control plates 12 is larger, the faster the material feeding speed, the faster the second motor 9 rotates in the opposite direction and simultaneously drives the two sets of speed control plates 12 to move in the opposite direction, thereby realizing the control of the material feeding speed, the material is conveyed into the grinding chamber, the first motor 7 drives the right grinding shaft 4 to rotate, under the meshing arrangement of the two sets of gears 6, the left grinding shaft 4 rotates along with the two sets of grinding shafts 4, the material can be ground in the rotating direction while the two sets of grinding shafts 4 rotate, after the grinding shafts 4 grind, more powder is adhered to the side walls of the grinding shafts 4, at the moment, the two sets of scraping plates 24 can scrape the powder adhered to the side walls, the powder is scraped and conveyed downwards by the scraping plates 24 while the two sets of grinding shafts 4 rotate, the powder is output downwards from the middle parts of the two sets of grinding shafts 4 and output pipes 3 after the material is output, under the action of the blower 19, the blown air is conveyed into the two sets of conveying chambers through the conveying pipes 22, and through multiunit blast pipe 21 transmission to grinding the chamber, blow to the structure that grinds the intracavity, blow to being stained with the powder that attaches to grinding the chamber lateral wall, reduce and be stained with the volume of attaching, the material that blows is downward precipitation and output, and attaching is stained with of reducible powder, reduces the influence to later stage use simultaneously, and the setting of stand pipe 23 can lead the blast air, and the different positions to grinding the chamber are blown, improve the effect of blowing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The grinding device for preparing fructose diphosphate sodium comprises a box body (1), wherein a grinding cavity is arranged in the box body (1), a storage bin (2) is arranged at the top end of the box body (1) in a communicated mode, an output pipe (3) is arranged at the bottom end of the box body (1) in a communicated mode, two groups of grinding shafts (4) are arranged on the upper side in the grinding cavity, the front ends and the rear ends of the two groups of grinding shafts (4) are respectively rotatably connected with the front end and the rear end of the grinding cavity, first connecting shafts (5) are fixedly arranged at the front ends of the two groups of grinding shafts (4), the front ends of the two groups of first connecting shafts (5) can rotatably penetrate through the front end of the box body (1), gears (6) are fixedly arranged at the front ends of the two groups of first connecting shafts (5), the two groups of gears (6) are in meshing contact with each other, a first motor (7) is fixedly arranged on the right side of the rear end of the box body (1), and the output end of the first motor (7) is connected with the rear end of the right grinding shaft (4); the novel feeding device is characterized by further comprising two groups of threaded rods (8) and a second motor (9), the two groups of threaded rods (8) are respectively rotatably arranged on the front side and the rear side inside a storage bin (2), the left side threads and the right side threads of the two groups of threaded rods (8) are opposite in screw direction, threaded pipes (10) are sleeved on the left side and the right side of the outer side wall of the two groups of threaded rods (8), connecting plates (11) are fixedly arranged at the bottom ends of the four groups of threaded pipes (10), speed control plates (12) are arranged on the left side and the right side inside the storage bin (2), the bottom ends of the four groups of connecting plates (11) are respectively connected with the top ends of the two groups of speed control plates (12), long holes are respectively formed in the left side and the right side of the storage bin (2), two groups of speed control plates (12) pass through the left end and the right end respectively, second connecting shafts (13) are respectively arranged on the front side and the rear side of the right end of the storage bin (2), and the left end of the two groups of the second connecting shafts (13) can respectively pass through the front side and the rear side and the right end of the storage bin (2) respectively and then pass through the two groups of the second connecting shafts (8), and then respectively The end is connected, two sets of second connecting axle (13) right-hand member all fixes and is provided with first transmission wheel (14), two sets of first transmission wheel (14) are connected through first conveyer belt (15) transmission, feed bin (2) left end front side is provided with third connecting axle (16), third connecting axle (16) right-hand member is rotatable to be passed behind feed bin (2) left end and is connected with front side screw rod (8) left end, second motor (9) are fixed to be set up in feed bin (2) front end left side, second motor (9) output and third connecting axle (16) left end all fix and are provided with second transmission wheel (17), two sets of second transmission wheel (17) are connected through second conveyer belt (18) transmission.

2. The milling device for preparing fructose diphosphate sodium according to claim 1, characterized in that it further comprises a blower (19), the blower (19) is fixedly arranged on the lower side of the front end of the box body (1), the left end and the right end of the box body (1) are both provided with transmission boxes (20), transmission cavities are arranged in the two sets of transmission boxes (20), the right end of the left transmission box (20) and the left end of the right transmission box (20) are both provided with multiple sets of blast pipes (21), the input ends of the left multiple sets of blast pipes (21) and the input ends of the right multiple sets of blast pipes (21) are respectively communicated with the right end of the left transmission cavity and the left end of the right transmission cavity, the front end of the box body (1) is provided with a transmission pipe (22), the left output end and the right output end of the transmission pipe (22) are respectively communicated with the middle portions of the left end of the left transmission cavity and the right end of the right transmission cavity, and the output end of the blower (19) is communicated with the input end of the transmission pipe (22).

3. The milling device for preparing sodium fructose diphosphate according to claim 2, characterized in that the output ends of the multiple groups of blowing pipes (21) are all communicated with a guide pipe (23), and the left multiple groups of guide pipes (23) and the right multiple groups of guide pipes (23) are respectively oriented in different directions.

4. The milling device for preparing fructose diphosphate sodium according to claim 3, characterized in that it further comprises two sets of scrapers (24), the two sets of scrapers (24) are respectively and fixedly arranged on the left and right sides of the grinding chamber, the front and rear ends of the two sets of scrapers (24) are respectively connected with the front and rear ends of the grinding chamber, and the top ends of the two sets of scrapers (24) are respectively contacted with the bottom ends of the two sets of grinding shafts (4).

5. The milling device for preparing fructose diphosphate sodium according to claim 4, characterized in that a cover (25) is arranged on the top of the silo (2), and the bottom end of the cover (25) is in contact with the top end of the silo (2).

6. The milling device for preparing fructose diphosphate sodium according to claim 5, characterized in that the bottom end of the box body (1) is fixedly provided with legs (26) at the left front side, the left back side, the right front side and the right back side.