CN219820271U - Stirring device for plastic granulator - Google Patents
Stirring device for plastic granulator Download PDFInfo
- Publication number
- CN219820271U CN219820271U CN202321031271.4U CN202321031271U CN219820271U CN 219820271 U CN219820271 U CN 219820271U CN 202321031271 U CN202321031271 U CN 202321031271U CN 219820271 U CN219820271 U CN 219820271U
- Authority
- CN
- China
- Prior art keywords
- stirring
- shaft
- rotating
- base
- rotating shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003756 stirring Methods 0.000 title claims abstract description 63
- 229920003023 plastic Polymers 0.000 title claims abstract description 27
- 239000004033 plastic Substances 0.000 title claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 210000001503 joint Anatomy 0.000 claims abstract description 3
- 230000000712 assembly Effects 0.000 claims abstract 2
- 238000000429 assembly Methods 0.000 claims abstract 2
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 239000002994 raw material Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to the technical field of a granulator, in particular to a stirring device for a plastic granulator, wherein a transmission shaft is in butt joint with a stirring shaft through a coupler, two stirring assemblies are arranged in a symmetrical stirring shaft in a tank body, each stirring assembly comprises a rotating shaft and a base, the base is fixed at the bottom end of the tank body, a sealing bearing is arranged on the base, the bottom end of the rotating shaft penetrates through the sealing bearing, a second stirring rod is arranged on the outer wall of the rotating shaft, a motor can drive the stirring shaft to rotate through the transmission shaft, when the stirring shaft rotates, a transmission wheel can drive two rotating wheels to rotate through the meshing effect, at the moment, the rotating wheels reversely rotate relative to the transmission wheel, the rotating shaft reversely rotates relative to the stirring shaft, and at the moment, the second stirring rod reversely rotates relative to the first stirring rod, so that the stirring efficiency of plastic raw materials in the tank body can be improved.
Description
Technical Field
The utility model relates to the technical field of pelleting machines, in particular to a stirring device for a plastic pelleting machine.
Background
As is well known, a plastic granulator is usually used together with a stirring device, and materials in a tank body can be mixed and stirred through the stirring device, so that the production quality of the plastic granulator is improved, and a stirring blade capable of rotating is directly arranged at the bottom end of a stirring barrel in a common stirring device in the market, and the mixture in the stirring barrel is stirred through rotation of the stirring blade; in order to prevent the mixture in the barrel from splashing during stirring, the top end of the barrel is covered with a top cover; the stirring barrel and the top cover are generally made of metal products, and the top cover is arranged to be opened and closed in a side rotating way for the convenience of opening and closing the top cover.
When the stirring device is used, the stirring blades rotate in a single direction, so that the stirring effect is poor, the time required for mixing materials can be prolonged, and the processing efficiency of the plastic granulator can be reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a stirring device for a plastic granulator.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stirring device for plastic granulator, includes a jar body and top cap, the top cap passes through the bolt fastening in the upper end of jar body, the lower extreme of jar body is equipped with the discharging pipe, be equipped with the valve on the discharging pipe, the inside of jar body is equipped with the (mixing) shaft, be equipped with first puddler on the outer wall of (mixing) shaft, the upper end of top cap is equipped with motor and inlet pipe, the output of motor is equipped with the transmission shaft that runs through the top cap and connect the (mixing) shaft, dock through the shaft coupling between transmission shaft and the (mixing) shaft, the inside symmetry (mixing) shaft of jar body sets up two stirring subassemblies, the stirring subassembly includes pivot and base, the base is fixed in the bottom of jar body, be equipped with sealing bearing on the base, sealing bearing is run through to the bottom of pivot, be equipped with the second puddler on the outer wall of pivot, the bottom of (mixing) shaft is equipped with the drive wheel, the bottom of pivot is equipped with the rotor, be the meshing structure between drive wheel and the rotor.
In order to improve the practicability of the structure, the utility model is improved in that the motor is a servo motor.
Further, the utility model is improved in that the coupling adopts a three-jaw coupling.
Compared with the prior art, the utility model provides the stirring device for the plastic granulator, which has the following beneficial effects:
this agitating unit for plastic granulator, the motor can drive the (mixing) shaft through the transmission shaft and rotate, and the (mixing) shaft is when rotating, and the drive wheel can drive two rotation wheels through the effect of meshing and rotate, and the rotation wheel is reverse rotation for the drive wheel this moment, and the pivot is reverse rotation for the (mixing) shaft, and at this moment the second puddler is reverse rotation for first puddler to can improve the stirring efficiency of plastics raw materials in the jar body, can shorten the required time of plastics material mixture, thereby can improve the machining efficiency of plastic granulator, and then improved the practicality of this structure.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of FIG. 1 in accordance with the present utility model;
FIG. 3 is a schematic view of the internal structure of the tank body according to the present utility model;
FIG. 4 is a cross-sectional view of a can body of the present utility model;
in the figure: 1. a tank body; 2. a top cover; 3. a motor; 4. a feed pipe; 5. a stirring shaft; 6. a rotating shaft; 7. a transmission shaft; 8. a discharge pipe; 9. a valve; 10. a base; 11. a driving wheel; 12. and rotating the wheel.
Description of the embodiments
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.
Referring to fig. 1-4, the stirring device for plastic granulator of the present utility model comprises a tank 1 and a top cover 2, wherein the top cover 2 is fixed at the upper end of the tank 1 by bolts, the lower end of the tank 1 is provided with a discharge pipe 8, the discharge pipe 8 is provided with a valve 9, the inside of the tank 1 is provided with a stirring shaft 5, the outer wall of the stirring shaft 5 is provided with a first stirring rod, the upper end of the top cover 2 is provided with a motor 3 and a feed pipe 4, the output end of the motor 3 is provided with a transmission shaft 7 penetrating through the top cover 2 and connecting the stirring shaft 5, the transmission shaft 7 is in butt joint with the stirring shaft 5 by a coupling, the internal symmetrical stirring shaft 5 of the tank 1 is provided with two stirring components, the stirring components comprise a rotating shaft 6 and a base 10, the base 10 is fixed at the bottom end of the tank 1, the base 10 is provided with a sealing bearing, the bottom end of the rotating shaft 6 penetrates through the sealing bearing, the outer wall of the rotating shaft 6 is provided with a second stirring rod, the bottom end of the stirring shaft 5 is provided with a driving wheel 11, the bottom of the rotating shaft 6 is provided with a rotating wheel 12, a meshing structure is arranged between the driving wheel 11 and the rotating wheel 12, when the structure is used, plastic raw materials are added into the tank 1 through the feeding pipe 4, after the motor 3 is started, the driving shaft 7 drives the stirring shaft 5 to rotate in the tank 1, at the moment, the first stirring rod can provide a mixing stirring effect for the plastic raw materials in the tank 1, as shown in figure 4, when the stirring shaft 5 rotates, the driving wheel 11 can drive the two rotating wheels 12 to rotate through meshing, the rotating shaft 6 can rotate on the base 10 more smoothly through the sealing bearing, the rotating wheel 12 rotates reversely relative to the driving wheel 11, the rotating shaft 6 rotates reversely correspondingly to the stirring shaft 5, at the moment, the second stirring rod reversely rotates relative to the first stirring rod, so that the stirring efficiency of plastic raw materials in the tank body 1 can be improved, the time required by mixing the plastic materials can be shortened, the processing efficiency of the plastic granulator can be improved, and the practicability of the structure is further improved;
after the plastic raw materials are mixed, the valve 9 is opened, and the plastic raw materials are discharged into the plastic granulator through the discharging pipe 8 for granulation.
In the structure, the motor 3 is a servo motor, and the coupler adopts a three-jaw coupler.
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 (3)
1. The utility model provides a stirring device for plastic granulator, includes jar body (1) and top cap (2), top cap (2) pass through the upper end of bolt fastening at jar body (1), the lower extreme of jar body (1) is equipped with discharging pipe (8), be equipped with valve (9) on discharging pipe (8), the inside of jar body (1) is equipped with (mixing) shaft (5), be equipped with first puddler on the outer wall of (mixing) shaft (5), the upper end of top cap (2) is equipped with motor (3) and inlet pipe (4), the output of motor (3) is equipped with transmission shaft (7) that run through top cap (2) and connect (mixing) shaft (5), its characterized in that: the stirring device is characterized in that the transmission shaft (7) is in butt joint with the stirring shaft (5) through a coupling, the stirring shaft (5) symmetrical to the inside of the tank body (1) is provided with two stirring assemblies, each stirring assembly comprises a rotating shaft (6) and a base (10), the base (10) is fixed at the bottom end of the tank body (1), a sealing bearing is arranged on the base (10), the bottom end of the rotating shaft (6) penetrates through the sealing bearing, a second stirring rod is arranged on the outer wall of the rotating shaft (6), the bottom end of the stirring shaft (5) is provided with a driving wheel (11), the bottom of the rotating shaft (6) is provided with a rotating wheel (12), and a meshing structure is arranged between the driving wheel (11) and the rotating wheel (12).
2. A stirring device for a plastic granulator according to claim 1, characterized in that: the motor (3) is a servo motor.
3. A stirring device for a plastic granulator according to claim 2, characterized in that: the coupler adopts a three-jaw coupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321031271.4U CN219820271U (en) | 2023-05-04 | 2023-05-04 | Stirring device for plastic granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321031271.4U CN219820271U (en) | 2023-05-04 | 2023-05-04 | Stirring device for plastic granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219820271U true CN219820271U (en) | 2023-10-13 |
Family
ID=88285761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321031271.4U Active CN219820271U (en) | 2023-05-04 | 2023-05-04 | Stirring device for plastic granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219820271U (en) |
-
2023
- 2023-05-04 CN CN202321031271.4U patent/CN219820271U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |