CN220519283U - High-precision screw conveyor with high sealing performance - Google Patents
High-precision screw conveyor with high sealing performance Download PDFInfo
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- CN220519283U CN220519283U CN202320467408.4U CN202320467408U CN220519283U CN 220519283 U CN220519283 U CN 220519283U CN 202320467408 U CN202320467408 U CN 202320467408U CN 220519283 U CN220519283 U CN 220519283U
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- 238000007789 sealing Methods 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 94
- 239000000463 material Substances 0.000 claims description 33
- 230000000903 blocking effect Effects 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Screw Conveyors (AREA)
Abstract
The utility model discloses a high-precision screw conveyor with high sealing performance, which relates to the technical field of screw conveyors and comprises a screw feeding mechanism, wherein one end of the screw feeding mechanism is connected with a lower screw conveyor mechanism, one side of the lower screw conveyor mechanism is connected with an upper screw conveyor mechanism, and the lower end of the upper screw conveyor mechanism is fixedly provided with a screw conveyor supporting mechanism.
Description
Technical Field
The utility model relates to the technical field of screw conveyors, in particular to a high-precision screw conveyor with high sealing performance.
Background
The high-precision screw conveyor is mainly used for conveying sand stones, powder materials, additives, finished products and the like with various diameters, the traditional high-precision screw conveyor comprises a driving transmission device, a shell, a screw shaft and blades, the screw shaft rotates, so that the materials in the screw shell are pushed to move from a feed inlet to a discharge outlet, the conveying structure is simple and efficient, and the high-precision screw conveyor is widely applied to industry. However, the existing screw conveyor is lack of a corresponding sealing mechanism at a feed inlet and a discharge outlet, so that materials in the conveyor are subjected to screw conveying to cause scattering of material particles, and the industrial manufacturing environment is affected.
In view of the above, a high-precision screw conveyor having high sealability has been proposed.
Disclosure of Invention
The utility model aims to provide a high-precision screw conveyor with high sealing performance, which solves the problems that the prior screw conveyor in the background art lacks corresponding sealing mechanisms at a feed inlet and a discharge outlet, so that material particles in the conveyor are scattered due to screw conveying, and the industrial manufacturing environment is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high accuracy screw conveyer with high leakproofness, including screw feeding mechanism, screw feeding mechanism's one end connection is provided with underlying screw conveying mechanism, underlying screw conveying mechanism's one side connection is provided with connects screw conveying mechanism, connects screw conveying mechanism's lower extreme on and fixedly is provided with screw conveying supporting mechanism, screw feeding mechanism includes feeding case sealing connection board, sets up the feeding case that turns to in feeding case sealing connection board one side, sets up the connection case mouth that turns to feeding case one side, is provided with case mouth connector and case mouth connector all around and is provided with fourteen groups.
Preferably, the lower spiral conveying mechanism comprises a spiral driving motor, a lower spiral conveying pipe arranged at one side of the spiral driving motor, and the lower spiral conveying pipe comprises a lower conveying pipe body and a built-in spiral cutter arranged in the lower conveying pipe body.
Preferably, the lower spiral conveying pipe further comprises a feeding interface fixedly arranged at one side of the lower end of the lower conveying pipe body, and a conveying pipe joint arranged at one end of the lower conveying pipe body.
Preferably, the upper spiral conveying mechanism comprises an upper conveying pipe, a lower conveying pipe interface arranged at one side of the upper conveying pipe, and a conveying fixing mechanism arranged at the outer side of the upper conveying pipe in a sleeving manner.
Preferably, the conveying and fixing mechanism comprises a rotating plate arranged on one side of the spiral conveying and supporting mechanism, a rotating fixing rod arranged on two sides of the rotating plate in a connecting mode, and a circular ring pressing plate arranged at one end of the rotating fixing rod in a penetrating mode.
Preferably, the upper connecting conveying pipe comprises an observation mechanism arranged at one side of the upper connecting conveying pipe, a sealing ring arranged at the upper end of the upper connecting conveying pipe and a material output mechanism arranged at the lower side of the upper end of the upper connecting conveying pipe.
Preferably, the observation mechanism comprises a material blocking adjusting opening, a rectangular sealing cover arranged at one end of the material blocking adjusting opening, and a fixing screw nail connected with the material blocking adjusting opening and the rectangular sealing cover.
Preferably, the material output mechanism comprises a discharge hole, a centralized discharge box arranged at one end of the discharge hole, and an outlet connector for connecting the discharge hole and the centralized discharge box.
Preferably, the spiral conveying support mechanism comprises a triangular support frame and a feeding box support frame fixedly arranged on one side of the triangular support frame.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the high-precision screw conveyor with high sealing performance, through the arrangement of the screw feeding mechanism, the arrangement of the interface mechanism of the feed inlet of the screw conveyor is realized, and the problem that the existing feed inlet of the screw conveyor lacks a corresponding sealing mechanism, so that material particles are scattered due to screw conveying of materials in the conveyor, and the industrial manufacturing environment is influenced is solved.
2. According to the high-precision screw conveyor with high sealing performance, through the arrangement of the material output mechanism in the upper screw conveyor mechanism, the replacement of the discharging pipe of the discharging port is realized, and the problem that the existing screw conveyor is lack of a corresponding sealing mechanism, so that material particles are scattered due to screw conveying of materials in the conveyor, and the industrial manufacturing environment is affected is solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic top view of the overall structure of the present utility model;
FIG. 3 is a schematic view of the structure of the screw feeding mechanism and the underlying screw conveyor mechanism of the present utility model;
FIG. 4 is a schematic view of the internal structure of the screw feeding mechanism and the underlying screw conveyor mechanism of the present utility model;
FIG. 5 is a schematic view of the structure of the present utility model at A;
fig. 6 is a schematic structural view of the screw feeding mechanism of the present utility model.
In the figure: 1. a screw feeding mechanism; 11. turning to a feeding box; 12. sealing connection plate of feeding box; 13. a connecting box opening; 131. a box port connector; 2. a screw conveying mechanism is arranged below; 21. a screw driving motor; 22. a screw conveying pipe is arranged below the lower part; 221. a feeding interface; 222. a lower conveying pipe body; 223. a delivery pipe joint; 224. a spiral knife is arranged in the cutter; 3. the upper part is connected with a spiral conveying mechanism; 31. a lower port of the conveying pipe; 32. a conveying and fixing mechanism; 321. a rotating plate; 322. rotating the fixed rod; 323. a circular ring pressing plate; 33. the upper part is connected with a conveying pipe; 331. an observation mechanism; 3311. the material blocks the adjusting port; 3312. a rectangular cover; 3313. fixing the screw nails; 332. a material output mechanism; 3321. a discharge port; 3322. an outlet connector; 3323. a centralized discharging box; 333. a seal ring; 4. a screw conveying supporting mechanism; 41. triangular support frames; 42. and a supporting frame of the feeding box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1, the high-precision screw conveyor with high tightness of the present utility model comprises a screw feeding mechanism 1, wherein one end of the screw feeding mechanism 1 is connected with a lower screw conveying mechanism 2, one side of the lower screw conveying mechanism 2 is connected with an upper screw conveying mechanism 3, the lower end of the upper screw conveying mechanism 3 is fixedly provided with a screw conveying supporting mechanism 4, the screw feeding mechanism 1 comprises a feeding box sealing plate 12, a steering feeding box 11 arranged on one side of the feeding box sealing plate 12, a connecting box opening 13 arranged on one side of the steering feeding box 11, box opening connectors 131 are arranged around the connecting box opening 13, fourteen groups of box opening connectors 131 are arranged, the arrangement of the feeding box sealing plate 12 enables the screw feeding mechanism 1 and the lower screw conveying mechanism 2 to be in screw airtight connection, the steering feeding box 11 is a steering box, the upper opening is vertically upwards, the lower opening is vertically arranged perpendicular to the screw feeding mechanism 1, the structure reduces scattering during material input, and the arrangement of the fourteen groups of box opening connectors 131 enables the material input device to be sealed in multiple points, and high-precision screw conveyor input tightness is ensured.
The utility model is further described below with reference to examples.
Embodiment one:
referring to fig. 2 to 4, the lower screw conveyor mechanism 2 includes a screw drive motor 21, a lower screw conveyor pipe 22 provided on one side of the screw drive motor 21, and the lower screw conveyor pipe 22 includes a lower conveyor pipe body 222 and a built-in screw blade 224 provided in the lower conveyor pipe body 222, and the screw drive motor 21 drives the built-in screw blade 224 to rotate in the lower conveyor pipe body 222 to convey the material.
The lower spiral conveying pipe 22 further comprises a feeding interface 221 fixedly arranged on one side of the lower end of the lower conveying pipe body 222, a conveying pipe joint 223 arranged on one end of the lower conveying pipe body 222, the feeding interface 221 is used for being in sealing connection with the spiral feeding mechanism 1 and the lower spiral conveying mechanism 2, and the conveying pipe joint 223 is used for being in sealing connection with the lower spiral conveying mechanism 2 and the upper spiral conveying mechanism 3.
Embodiment two:
referring to fig. 4 to 6, the screw conveyor 3 includes an upper conveyor pipe 33, a lower conveyor pipe joint 31 provided on one side of the upper conveyor pipe 33, a conveyor fixing mechanism 32 provided outside the upper conveyor pipe 33 in a sleeved manner, and the lower conveyor pipe joint 31 and a conveyor pipe joint 223 are members having the same structure and can be engaged with each other, and the conveyor fixing mechanism 32 is provided with two sets of members and fixes the upper conveyor pipe 33 from both ends thereof.
The conveying and fixing mechanism 32 comprises a rotating plate 321 arranged on one side of the spiral conveying and supporting mechanism 4, rotating fixing rods 322 connected to two sides of the rotating plate 321, and a circular pressing plate 323 penetrating through one end of the rotating fixing rods 322, wherein the rotating plate 321 is fixed on the spiral conveying and supporting mechanism 4, the circular pressing plate 323 surrounds and fixes the upper conveying pipe 33 from the outside, nuts on one side of the rotating fixing rods 322 are adjustable, and the fixing tightness of the circular pressing plate 323 is controlled.
The upper connecting conveying pipe 33 comprises an observation mechanism 331 arranged on one side of the upper connecting conveying pipe 33, a sealing ring 333 arranged at the upper end of the upper connecting conveying pipe 33, a material output mechanism 332 arranged on the lower side of the upper end of the upper connecting conveying pipe 33, wherein the observation mechanism 331 is closed in operation, when a machine breaks down, the inner condition can be opened and observed, the sealing ring 333 is used for sealing the upper conveying end, the material output mechanism 332 is arranged to enable the output port to be downward and the centralized discharging box 3323 to be adjusted and replaced according to requirements, and the output tightness is ensured.
The observation mechanism 331 includes a material blocking adjustment port 3311, a rectangular cover 3312 provided at one end of the material blocking adjustment port 3311, a fixing screw 3313 provided to connect the material blocking adjustment port 3311 and the rectangular cover 3312, the rectangular cover 3312 covering the periphery of the material blocking adjustment port 3311, eight sets of fixing screws 3313 provided to screw the material blocking adjustment port 3311 and the rectangular cover 3312.
The material output mechanism 332 includes a discharge port 3321, a centralized discharge box 3323 disposed at one end of the discharge port 3321, and an outlet connector 3322 connecting the discharge port 3321 and the centralized discharge box 3323, where the outlet connector 3322 is disposed so that the centralized discharge box 3323 may be alternatively connected.
The spiral conveying support mechanism 4 comprises a triangular support frame 41 and a feeding box support frame 42 fixedly arranged on one side of the triangular support frame 41, the triangular support frame 41 supports and fixes the lower spiral conveying mechanism 2 and the upper spiral conveying mechanism 3, and the feeding box support frame 42 supports and fixes the spiral feeding mechanism 1.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (9)
1. High accuracy screw conveyer with high leakproofness, including screw feed mechanism (1), its characterized in that: one end of the spiral feeding mechanism (1) is connected with a lower spiral conveying mechanism (2), one side of the lower spiral conveying mechanism (2) is connected with an upper spiral conveying mechanism (3), and the lower end of the upper spiral conveying mechanism (3) is provided with a spiral conveying supporting mechanism (4);
the spiral feeding mechanism (1) comprises a feeding box sealing connecting plate (12), a steering feeding box (11) arranged on one side of the feeding box sealing connecting plate (12), a connecting box opening (13) arranged on one side of the steering feeding box (11), box opening connectors (131) arranged on the periphery of the connecting box opening (13) and fourteen groups of box opening connectors (131).
2. A high-precision screw conveyor with high sealability as claimed in claim 1, wherein: the lower spiral conveying mechanism (2) comprises a spiral driving motor (21), a lower spiral conveying pipe (22) arranged on one side of the spiral driving motor (21), and the lower spiral conveying pipe (22) comprises a lower conveying pipe body (222) and a built-in spiral cutter (224) arranged in the lower conveying pipe body (222).
3. A high-precision screw conveyor with high sealability as claimed in claim 2, wherein: the lower spiral conveying pipe (22) further comprises a feeding interface (221) fixedly arranged at one side of the lower end of the lower conveying pipe body (222), and a conveying pipe joint (223) arranged at one end of the lower conveying pipe body (222).
4. A high-precision screw conveyor with high sealability as claimed in claim 1, wherein: the upper spiral conveying mechanism (3) comprises an upper conveying pipe (33), a conveying pipe lower connector (31) arranged on one side of the upper conveying pipe (33), and a conveying fixing mechanism (32) arranged on the outer side of the upper conveying pipe (33) in a sleeved mode.
5. A high-precision screw conveyor with high sealability as defined in claim 4, wherein: the conveying and fixing mechanism (32) comprises a rotating plate (321) arranged on one side of the spiral conveying and supporting mechanism (4), rotating fixing rods (322) arranged on two sides of the rotating plate (321) in a connecting mode, and a circular pressing plate (323) penetrating through one end of each rotating fixing rod (322).
6. A high-precision screw conveyor with high sealability as defined in claim 4, wherein: the upper connecting conveying pipe (33) comprises an observation mechanism (331) arranged on one side of the upper connecting conveying pipe (33), a sealing ring (333) arranged at the upper end of the upper connecting conveying pipe (33), and a material output mechanism (332) arranged at the lower side of the upper end of the upper connecting conveying pipe (33).
7. A high-precision screw conveyor with high sealability as defined in claim 6, wherein: the observation mechanism (331) comprises a material blocking adjusting opening (3311), a rectangular sealing cover (3312) arranged at one end of the material blocking adjusting opening (3311), and a fixed screw nail (3313) connected with the material blocking adjusting opening (3311) and the rectangular sealing cover (3312).
8. A high-precision screw conveyor with high sealability as defined in claim 6, wherein: the material output mechanism (332) comprises a discharge hole (3321), a centralized discharge box (3323) arranged at one end of the discharge hole (3321), and an outlet connector (3322) connected with the discharge hole (3321) and the centralized discharge box (3323).
9. A high-precision screw conveyor with high sealability as claimed in claim 1, wherein: the spiral conveying supporting mechanism (4) comprises a triangular supporting frame (41) and a feeding box supporting frame (42) fixedly arranged on one side of the triangular supporting frame (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320467408.4U CN220519283U (en) | 2023-03-13 | 2023-03-13 | High-precision screw conveyor with high sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320467408.4U CN220519283U (en) | 2023-03-13 | 2023-03-13 | High-precision screw conveyor with high sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220519283U true CN220519283U (en) | 2024-02-23 |
Family
ID=89928916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320467408.4U Active CN220519283U (en) | 2023-03-13 | 2023-03-13 | High-precision screw conveyor with high sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220519283U (en) |
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2023
- 2023-03-13 CN CN202320467408.4U patent/CN220519283U/en active Active
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