CN209956794U - Hexagonal spiral conveying device - Google Patents
Hexagonal spiral conveying device Download PDFInfo
- Publication number
- CN209956794U CN209956794U CN201920586337.3U CN201920586337U CN209956794U CN 209956794 U CN209956794 U CN 209956794U CN 201920586337 U CN201920586337 U CN 201920586337U CN 209956794 U CN209956794 U CN 209956794U
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- hexagonal
- spiral
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- housing
- head
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Abstract
The utility model discloses a hexagonal spiral delivery mechanism, include: the motor speed reducer and the transmission chain wheel assembly are arranged on the side face of the shell, the spiral body is arranged inside the shell and comprises a spiral shaft and spiral blades arranged on the spiral shaft, the shell is arranged in a hexagonal shape, the spiral body is arranged in the center of the inside of the hexagonal shell, and the motor speed reducer drives the spiral shaft to drive the spiral blades to rotate through the transmission chain wheel assembly. In this way, the utility model discloses hexagon screw conveyor has adopted the hexagon casing, and the opposite side of hexagon is less with the clearance of screw axis, and the clearance between the opposite angle is great, can make the great anomalous shape material of granule pass through smoothly in the great opposite angle department in the clearance, has solved the problem of material card shell, avoids taking place the phenomenon that the production line is paralysed to shut down production.
Description
Technical Field
The utility model relates to a screw conveyer technical field especially relates to a hexagonal spiral delivery mechanism.
Background
The screw shell of the conventional screw conveyor is O-shaped and U-shaped, when materials with special particle sizes and different shapes are conveyed, because the gaps between the O-shaped shell and the screw shaft are the same, some materials with irregular shapes can be clamped between the shell and the screw shaft, the screw shaft and the shell are damaged, the motor can be seriously damaged, and the production line is paralyzed and stops production.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a hexagonal screw conveyor, has adopted the hexagonal casing, and the opposite side of hexagon is less with the clearance of screw axis, and the clearance between the opposite angle is great, can make the great anomalous shape material of granule pass through smoothly in the great opposite angle department in clearance, has solved the problem of material card shell, avoids taking place the phenomenon of the paralyzed shutdown of production line.
In order to solve the technical problem, the utility model discloses a technical scheme be: there is provided a hexagonal screw conveyor comprising: a shell, a motor reducer, a transmission chain wheel component and a spiral body, wherein the motor reducer and the transmission chain wheel component are arranged on the side surface of the shell,
the spiral body is arranged in the shell and comprises a spiral shaft and spiral blades arranged on the spiral shaft, the shell is arranged in a hexagonal shape, the spiral body is arranged in the center of the inner portion of the hexagonal shell, and the motor speed reducer drives the spiral shaft to drive the spiral blades to rotate through the transmission chain wheel assembly.
In a preferred embodiment of the invention, the housing head is further arranged with a first head bearing assembly and a second head bearing assembly, the screw shaft being suspended inside the hexagonal housing by the first head bearing assembly and the second head bearing assembly of the housing head.
In a preferred embodiment of the present invention, the screw blade is welded to the screw shaft, and a gap between a diagonal of the hexagonal casing and the screw shaft is larger than a gap between an opposite side of the hexagonal casing and the screw shaft.
In a preferred embodiment of the present invention, the driving sprocket assembly includes a driving sprocket, a chain and a driven sprocket, the motor reducer transmits power to the driving sprocket, and the driving sprocket drives the driven sprocket to connect the screw shaft to rotate by the chain.
In a preferred embodiment of the present invention, the casing has a feeding port, the discharging port is located at the end face of the tail portion of the casing, the material is fed by the feeding port, and the material is pushed by the screw shaft to be discharged toward the discharging port at the tail portion of the casing.
In a preferred embodiment of the present invention, the head sealing assembly is further provided at the head of the housing, the head sealing assembly comprises a stuffing box, a stuffing cover and stuffing, the stuffing box is filled with the stuffing, and the stuffing cover can adjust the tightness of the stuffing in the stuffing box to prevent material leakage.
In a preferred embodiment of the present invention, a speed sensor is further included, and the speed sensor is installed at an end of the screw shaft.
The utility model has the advantages that: the utility model discloses hexagon screw conveyor has adopted the hexagon casing, and the opposite side of hexagon is less with the clearance of screw axis, and the clearance between the opposite angle is great, makes the great anomalous shape material in granule pass through smoothly in the great opposite angle department in clearance, has solved the phenomenon of material card shell.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of a preferred embodiment of the hexagonal spiral conveying device of the present invention;
FIG. 2 is a schematic view of the transmission structure of the transmission chain wheel assembly and the motor reducer of the hexagonal screw conveyer of the present invention;
fig. 3 is a schematic view of the arrangement structure of the housing and the spiral body in the hexagonal spiral conveying device of the present invention;
the parts in the drawings are numbered as follows: 1. the device comprises a transmission chain wheel assembly, a motor speed reducer, a speed measuring sensor, a first head bearing assembly, a second head bearing assembly, a first head sealing assembly, a second head sealing assembly, a first head sealing assembly, a.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 3, an embodiment of the present invention includes:
a hexagonal auger apparatus, comprising: the device comprises a shell 9, a motor speed reducer 2, a transmission chain wheel assembly 1 and a spiral body 8, wherein the motor speed reducer 2 and the transmission chain wheel assembly 1 are arranged on the side face of the shell 9.
The shell 9 is internally provided with a spiral body 8, the spiral body 8 comprises a spiral shaft 11 and a spiral blade 10 arranged on the spiral shaft 11, the spiral blade 10 is welded on the spiral shaft 11, and the motor reducer 2 drives the spiral shaft 11 to drive the spiral blade 10 to rotate through the transmission chain wheel assembly 1.
Specifically, the transmission chain wheel assembly 1 comprises a driving chain wheel, a chain and a driven chain wheel, the motor reducer 2 transmits power to the driving chain wheel, and the driving chain wheel drives the driven chain wheel to be connected with the screw shaft 11 to rotate through the chain.
The shell 9 is also provided with a feed inlet 7, the discharge outlet 7 is positioned on the end surface of the tail part of the shell 9, materials are fed from the feed inlet 7, and the materials are pushed by the screw shaft 11 to be discharged towards the discharge outlet 12 at the tail part of the shell 9.
In the utility model, the housing 9 is hexagonal, and the spiral body 8 is disposed at the center of the hexagonal housing.
The clearance between the opposite corners of the hexagonal shell and the screw shaft 11 is larger than the clearance between the opposite sides of the hexagonal shell and the screw shaft 11. Therefore, as the clearance between the hexagonal opposite sides and the screw shaft 11 is smaller and the clearance between the opposite sides is larger, the materials with larger particles and irregular shapes can smoothly pass through the opposite sides with larger clearance, and the shell clamping phenomenon is solved.
The head of the housing 9 is also arranged with a first head bearing assembly 4 and a second head bearing assembly 5, the bearing assemblies comprising bearings, housings and bearing seals, the screw shaft 11 being suspended inside the hexagonal housing by the first head bearing assembly 4 and the second head bearing assembly 5 of the head of the housing 9.
The head part of the shell 9 is also provided with a head part sealing assembly 6, the head part sealing assembly 6 comprises a stuffing box, a stuffing cover and stuffing, the stuffing box is internally provided with the stuffing, and the stuffing cover can adjust the tightness of the stuffing in the stuffing box to prevent material leakage.
The device also comprises a speed measuring sensor 3, wherein the speed measuring sensor 3 is arranged at the end part of the spiral shaft 11 and is used for monitoring the rotating speed of the spiral conveyor.
The utility model discloses hexagonal spiral delivery mechanism's pay-off process is:
the motor reducer 2 drives the transmission chain wheel assembly 1, the driving chain wheel drives the driven chain wheel to be connected with the screw shaft to rotate through the chain, the screw shaft 11 is supported through the first head bearing assembly 4 and the second head bearing assembly 5, the screw shaft 11 is suspended in the hexagonal shell, materials are fed through the feeding hole 7, and the materials are discharged to the discharging hole 12 at the tail end of the hexagonal shell 9 through pushing of the screw shaft 11 and the spiral blades 10.
The utility model discloses hexagonal spiral delivery mechanism's beneficial effect is:
the hexagonal shell is adopted, the clearance between the opposite sides of the hexagon and the screw shaft is small, and the clearance between the opposite sides is large, so that the materials with large particles and irregular shapes can smoothly pass through the opposite corners with large clearances, and the problem of material jamming is solved.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (7)
1. A hexagonal screw conveyor, comprising: a shell, a motor reducer, a transmission chain wheel component and a spiral body, wherein the motor reducer and the transmission chain wheel component are arranged on the side surface of the shell,
the spiral body is arranged in the shell and comprises a spiral shaft and spiral blades arranged on the spiral shaft, the shell is arranged in a hexagonal shape, the spiral body is arranged in the center of the inner portion of the hexagonal shell, and the motor speed reducer drives the spiral shaft to drive the spiral blades to rotate through the transmission chain wheel assembly.
2. The hexagonal screw conveyor of claim 1, wherein the housing head is further arranged with a first head bearing assembly and a second head bearing assembly, the screw shaft being suspended inside the hexagonal housing by the first head bearing assembly and the second head bearing assembly of the housing head.
3. The hexagonal screw conveyor according to claim 1, wherein the screw blades are welded to the screw shaft, and a gap between opposite corners of the hexagonal housing and the screw shaft is larger than a gap between opposite sides of the hexagonal housing and the screw shaft.
4. The hexagonal screw conveyor according to claim 1, wherein the driving sprocket assembly comprises a driving sprocket, a chain and a driven sprocket, the motor reducer transmits power to the driving sprocket, and the driving sprocket drives the driven sprocket to connect the screw shaft to rotate by the chain.
5. The hexagonal screw conveyor according to claim 1, wherein the housing has a feed opening therein, the discharge opening is located at an end face of the rear portion of the housing, the material is fed through the feed opening, and the material is pushed by the screw shaft to be discharged toward the discharge opening at the rear portion of the housing.
6. The hexagonal spiral delivery device of claim 1, further comprising a head seal assembly at the head of the housing, the head seal assembly comprising a stuffing box, a stuffing cover and a stuffing material, the stuffing box having a stuffing material therein, the stuffing cover adjusting the tightness of the stuffing material in the stuffing box to prevent leakage of the material.
7. The hexagonal screw conveyor according to claim 1, further comprising a speed sensor installed at an end of the screw shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920586337.3U CN209956794U (en) | 2019-04-26 | 2019-04-26 | Hexagonal spiral conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920586337.3U CN209956794U (en) | 2019-04-26 | 2019-04-26 | Hexagonal spiral conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209956794U true CN209956794U (en) | 2020-01-17 |
Family
ID=69243765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920586337.3U Expired - Fee Related CN209956794U (en) | 2019-04-26 | 2019-04-26 | Hexagonal spiral conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209956794U (en) |
-
2019
- 2019-04-26 CN CN201920586337.3U patent/CN209956794U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Hexagonal spiral conveying device Effective date of registration: 20200707 Granted publication date: 20200117 Pledgee: Bank of China Limited by Share Ltd. Wuxi Huishan branch Pledgor: WUXI CHANGRONG INDUSTRIAL CONVEYING MACHINERY Co.,Ltd. Registration number: Y2020320010070 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |