CN221003742U - Sealing structure of powder granulator - Google Patents
Sealing structure of powder granulator Download PDFInfo
- Publication number
- CN221003742U CN221003742U CN202322420246.1U CN202322420246U CN221003742U CN 221003742 U CN221003742 U CN 221003742U CN 202322420246 U CN202322420246 U CN 202322420246U CN 221003742 U CN221003742 U CN 221003742U
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- Prior art keywords
- sealing
- fixedly connected
- powder
- thick bamboo
- seal structure
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- 238000007789 sealing Methods 0.000 title claims abstract description 98
- 239000000843 powder Substances 0.000 title claims abstract description 38
- 238000005469 granulation Methods 0.000 claims abstract description 13
- 230000003179 granulation Effects 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims abstract description 11
- 229920000742 Cotton Polymers 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims 7
- 241001330002 Bambuseae Species 0.000 claims 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 7
- 239000011425 bamboo Substances 0.000 claims 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 238000003825 pressing Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a powder granulator sealing structure, which relates to the technical field of granulators and comprises a frame body, wherein a driving motor is fixedly arranged on one side of the frame body, a treatment cylinder is fixedly connected to the top of the frame body, a granulation die is arranged in the treatment cylinder, a rolling roller is arranged at the top of the granulation die, a feeding cylinder is fixedly arranged at the top of the treatment cylinder, a feeding hole is formed in the top of the feeding cylinder, a sealing disc with a fan-shaped notch on the surface is arranged in the feeding cylinder, a rotating column is rotationally connected to the middle part of the sealing disc, and a sealing sheet matched with the fan-shaped notch is fixedly connected to the side wall of the rotating column; according to the technical scheme provided by the utility model, the sealing piece is positioned right below the sector-shaped notch to realize sealing, the sliding frame drives the sealing strip and the sealing cotton thereof to cooperatively lift, and then the sealing strip and the sealing cotton thereof are tightly pressed and covered at the contact position of the sealing piece and the sector-shaped notch, so that the sealing effect is realized, and powder is prevented from drifting.
Description
Technical Field
The utility model relates to the technical field of granulators, in particular to a sealing structure of a powder granulator.
Background
In the production process of the powder granulator, the added powder in the granulator can generate air flow and shake due to the operation granulation process of the machine, the added powder can fly around, the waste of raw material powder is caused, and the damage to the respiratory tract can be caused for a long time, so that the sealing structure of the powder granulator is provided.
Disclosure of utility model
The utility model aims to solve the technical problems of overcoming the defects of the prior art and providing a sealing structure of a powder granulator, which is used for solving the problems that in the production process of the powder granulator in the prior art, the added powder can generate air flow and shake in the granulation process due to the operation of the machine, the added powder can fly around, the waste of raw material powder is caused, and the damage to the respiratory tract is caused to processing personnel for a long time.
In view of the above, the utility model provides a powder granulator sealing structure, which comprises a frame body, wherein a driving motor is fixedly arranged on one side of the frame body, a treatment cylinder is fixedly connected to the top of the frame body, a granulating mould is arranged in the treatment cylinder, a rolling roller is arranged at the top of the granulating mould, a feeding cylinder is fixedly arranged at the top of the treatment cylinder, a feeding port is formed in the top of the feeding cylinder, a sealing disc with a fan-shaped notch on the surface is arranged in the feeding cylinder, a rotating column is rotationally connected to the middle part of the sealing disc, a sealing sheet matched with the fan-shaped notch is fixedly connected to the side wall of the rotating column, the sealing sheet is positioned at the bottom of the sealing disc, a mounting frame positioned above the sealing disc is fixedly connected to the side wall of the rotating column, a fixing shell is fixedly connected to one end of the top of the mounting frame, an electric push rod is fixedly connected to the output end of the electric push rod, sliding rods in the inner side sliding grooves of the fixing shell, sliding frames are fixedly connected to the two ends of the sliding rods, one end of the sliding rods is provided with a sealing frame, and the sealing sheet is positioned on the inner side edge of the sealing strip and is positioned on the sealing strip.
Preferably: the output end of the driving motor and the output end of the transmission shaft are respectively provided with a meshed bevel gear, and the two meshed bevel gears are positioned in the frame body.
Preferably: one end of the rolling piece is fixedly connected with a rotating shaft, and the rolling piece is rotationally connected to the side wall of the transmission shaft through the rotating shaft.
Preferably: the bottom of the granulating mould is fixedly connected with a circular table cover, and the side wall of the treatment cylinder is provided with a discharge hole positioned at one side of the circular table cover.
Preferably: the lateral wall fixedly connected with regulating block of sealing washer, the adjustment tank has been seted up to the lateral wall of feed cylinder, just regulating block matches sliding connection in the adjustment tank inside.
Preferably: the sealing disk is fixedly connected to the inner wall of the feeding cylinder.
Preferably: and a check ring is fixedly connected with the side edge of the top of the sealing disc.
From the above technical solutions, the embodiment of the present utility model has the following advantages:
according to the sealing structure of the powder granulator disclosed by the utility model, the sealing piece is rotated in the granulating process, so that the sealing piece is positioned under the sector-shaped notch to realize sealing, meanwhile, the electric push rod drives the sliding rod to slide on the inner side of the fixed shell, the sliding rod drives the sliding frame to move up and down, the sliding frame drives the sealing strip and the sealing cotton thereof to move up and down in a coordinated manner, and then the sealing strip and the sealing cotton thereof are tightly pressed at the contact position of the sealing piece and the sector-shaped notch, so that the sealing effect is realized, and powder is prevented from drifting.
These features and advantages of the present utility model will be disclosed in detail in the following detailed description and the accompanying drawings.
Drawings
The utility model is further described with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal part structure of the present utility model;
FIG. 3 is a schematic view of the structure of the sealing disk of the present utility model;
Fig. 4 is a cross-sectional view of a stationary housing of the present utility model.
Reference numerals illustrate: 1. a frame body; 2. a driving motor; 3. a transmission shaft; 4. a roll pressing member; 5. granulating mold; 6. a round table cover; 8. a sealing plate; 81. a retainer ring; 9. rotating the column; 10. a sealing sheet; 11. a mounting frame; 12. a fixed case; 13. an electric push rod; 14. a slide bar; 15. a carriage; 16. a sealing strip; 17. sealing cotton; 18. a treatment cylinder; 181. a discharge port; 19. a feed cylinder; 191. an adjustment tank; 192. and a feed inlet.
Detailed Description
The technical solutions of the embodiments of the present utility model will be explained and illustrated below with reference to the drawings of the embodiments of the present utility model, but the following embodiments are only preferred embodiments of the present utility model, and not all embodiments. Based on the examples in the implementation manner, other examples obtained by a person skilled in the art without making creative efforts fall within the protection scope of the present utility model.
A seal structure of a powder granulator according to an embodiment of the present utility model is specifically described below with reference to the accompanying drawings.
Examples
In order to facilitate understanding, referring to fig. 1 to 4, an embodiment of a sealing structure of a powder granulator provided by the utility model comprises a frame body 1, wherein a driving motor 2 is fixedly installed on one side of the frame body 1, a processing cylinder 18 is fixedly connected to the top of the frame body 1, a granulating mold 5 is arranged in the processing cylinder 18, a rolling roller 4 is arranged at the top of the granulating mold 5, a feeding cylinder 19 is fixedly installed at the top of the processing cylinder 18, a feeding port 192 is formed at the top of the feeding cylinder 19, a sealing disc 8 with a fan-shaped notch on the surface is arranged in the feeding cylinder 19, a rotary column 9 is rotatably connected to the middle part of the sealing disc 8, sealing sheets 10 matched with the fan-shaped notch are fixedly connected to the side walls of the rotary column 9, a mounting frame 11 positioned above the sealing disc 8 is fixedly connected to the side walls of the rotary column 9, a fixed shell 12 is fixedly connected to one end of the top of the mounting frame 11, an electric push rod 13 is fixedly installed in the fixed shell 12, a sealing groove 16 is fixedly connected to the inner side of the sealing rod 16, two ends of the sealing strips 16 are fixedly connected to the sealing strips 16 and the sealing strips 16 are fixedly arranged on the inner side edges of the sealing strips 16 and the sealing strips 16 are fixedly connected to the sealing strips 16; the sealing disk 8 is fixedly connected to the inner wall of the feeding barrel 19.
It should be noted that, add powder raw materials through feed inlet 192, simultaneously rotate the position of sealing piece 10 with the fan-shaped notch and open, and then can carry then the powder raw materials to granulation mould 5, driving motor 2 drives transmission shaft 3 through intermeshing's bevel gear and rotates this moment, transmission shaft 3 is in the surface roll of granulation mould 5 with roller casting die 4, thereby carry out the granulation under the effect of granulation mould 5 with the powder, rotate sealing piece 10 in the process of granulation, make sealing piece 10 be located the fan-shaped notch under, realize the seal, electric putter 13 drives slide bar 14 and slides in the fixed bolster 12 inboard, drive carriage 15 through slide bar 14 and go up and down to remove, and then carriage 15 drives sealing strip 16 and sealing cotton 17 and goes up and down to remove in coordination, then tightly press sealing strip 16 and sealing cotton 17 to cover in sealing piece 10 and fan-shaped notch contact's position, thereby realize sealed effect, avoid powder to drift.
In an alternative embodiment: the output end of the driving motor 2 and the output end of the transmission shaft 3 are respectively provided with a meshed bevel gear, and the two meshed bevel gears are positioned in the frame body 1.
The transmission shaft 3 is conveniently driven to rotate by the driving motor 2 through the installed engaged bevel gears.
In an alternative embodiment: one end of the rolling piece 4 is fixedly connected with a rotating shaft, and the rolling piece 4 is rotationally connected to the side wall of the transmission shaft 3 through the rotating shaft.
The rolling member 4 is rotatably connected to the side wall of the transmission shaft 3 via a rotation shaft, so that the powder is pressed for granulation during granulation.
In an alternative embodiment: the bottom of the granulating mould 5 is fixedly connected with a round table cover 6, and a discharge port 181 positioned on one side of the round table cover 6 is formed in the side wall of the treatment cylinder 18.
The granules were placed on the round table cover 6 and discharged through the discharge port 181.
In an alternative embodiment: the lateral wall fixedly connected with regulating block of sealing piece 10, adjustment groove 191 has been seted up to the lateral wall of feed cylinder 19, just the matching sliding connection of regulating block is inside adjustment groove 191.
The position of the sealing plate 10, and thus the opening and closing of the sealing disk 8, can be adjusted by moving the adjusting block to slide in the adjusting groove 191.
In an alternative embodiment: the side at the top of the sealing disc 8 is fixedly connected with a retaining ring 81.
It should be noted that, by using the retainer ring 81 mounted, it is possible to achieve blocking of the powder, avoiding the powder from moving around during the pressing of the granules.
Working principle: when the rotary sealing device is used, powder raw materials are added through the feeding hole 192, the rotary sealing piece 10 is used for opening the position of the fan-shaped notch, then the powder raw materials can be conveyed to the granulating die 5, the driving motor 2 drives the driving shaft 3 to rotate through the bevel gear meshed with each other, the driving shaft 3 drives the roller pressing piece 4 to roll on the surface of the granulating die 5 in the rotating process, so that powder is granulated under the action of the granulating die 5, the sealing piece 10 is rotated in the granulating process, the sealing piece 10 is positioned under the fan-shaped notch, sealing is achieved, meanwhile, the electric push rod 13 drives the sliding rod 14 to slide on the inner side of the fixed shell 12, the sliding rod 14 drives the sliding frame 15 to move up and down, the sliding frame 15 drives the sealing strip 16 and the sealing cotton 17 thereof to move up and down in a coordinated manner, and then the sealing strip 16 and the sealing cotton 17 thereof are tightly pressed on the position where the sealing piece 10 contacts with the fan-shaped notch, so that the sealing effect is achieved, and powder is prevented from drifting.
The above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims (7)
1. A powder granulator seal structure, its characterized in that: including support body (1), one side fixed mounting of support body (1) has driving motor (2), the top fixedly connected with processing section of thick bamboo (18) of support body (1), the inside of processing section of thick bamboo (18) is provided with granulation mould (5), the top of granulation mould (5) is provided with rolling roll casting die (4), the top fixed mounting of processing section of thick bamboo (18) has feeding section of thick bamboo (19), feed inlet (192) have been seted up at the top of feeding section of thick bamboo (19), the inside of feeding section of thick bamboo (19) is provided with sealing disk (8) that the fan-shaped notch was seted up on the surface, the middle part rotation of sealing disk (8) is connected with dwang (9), the lateral wall fixedly connected with and fan-shaped notch assorted sealing sheet (10) of dwang (9), just sealing sheet (10) are located the bottom of sealing disk (8), the lateral wall fixedly connected with of dwang (9) is located mounting bracket (11) of sealing disk (8) top, the top one end fixedly connected with fixed shell (12) of mounting bracket (11), fixed connection has in fixed shell (12) in the top end of feeding section of thick bamboo (19), fixed connection has sliding rod (13) in fixed sliding rod (14), and one end of the sliding frame (15) is provided with a sealing strip (16), sealing cotton (17) is filled in the inner side of the sealing strip (16), and the sealing strip (16) is positioned right above the edges of the sector-shaped notches on the surfaces of the sealing sheet (10) and the sealing disc (8).
2. A powder granulator seal structure according to claim 1, characterized in that: the output end of the driving motor (2) and the output end of the transmission shaft (3) are respectively provided with a meshed bevel gear, and the two meshed bevel gears are positioned in the frame body (1).
3. A powder granulator seal structure according to claim 1, characterized in that: one end of the rolling piece (4) is fixedly connected with a rotating shaft, and the rolling piece (4) is rotationally connected to the side wall of the transmission shaft (3) through the rotating shaft.
4. A powder granulator seal structure according to claim 1, characterized in that: the bottom of the granulating mould (5) is fixedly connected with a round platform cover (6), and a discharge opening (181) positioned at one side of the round platform cover (6) is formed in the side wall of the treatment cylinder (18).
5. A powder granulator seal structure according to claim 1, characterized in that: the side wall of sealing piece (10) fixedly connected with regulating block, adjustment groove (191) have been seted up to the lateral wall of feed cylinder (19), just regulating block matches sliding connection in adjustment groove (191) inside.
6. A powder granulator seal structure according to claim 1, characterized in that: the sealing disc (8) is fixedly connected to the inner wall of the feeding barrel (19).
7. A powder granulator seal structure according to claim 1, characterized in that: the side of sealing disk (8) top is fixedly connected with retaining ring (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322420246.1U CN221003742U (en) | 2023-09-07 | 2023-09-07 | Sealing structure of powder granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322420246.1U CN221003742U (en) | 2023-09-07 | 2023-09-07 | Sealing structure of powder granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221003742U true CN221003742U (en) | 2024-05-24 |
Family
ID=91091070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322420246.1U Active CN221003742U (en) | 2023-09-07 | 2023-09-07 | Sealing structure of powder granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221003742U (en) |
-
2023
- 2023-09-07 CN CN202322420246.1U patent/CN221003742U/en active Active
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