CN220075206U - Double-roller plastic smelting machine - Google Patents
Double-roller plastic smelting machine Download PDFInfo
- Publication number
- CN220075206U CN220075206U CN202321696443.XU CN202321696443U CN220075206U CN 220075206 U CN220075206 U CN 220075206U CN 202321696443 U CN202321696443 U CN 202321696443U CN 220075206 U CN220075206 U CN 220075206U
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- CN
- China
- Prior art keywords
- frame
- gear
- fixedly sleeved
- driving
- synchronous wheels
- 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.)
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- 239000004033 plastic Substances 0.000 title claims abstract description 22
- 238000003723 Smelting Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 230000001360 synchronised effect Effects 0.000 claims description 35
- 238000007790 scraping Methods 0.000 claims description 15
- 238000000465 moulding Methods 0.000 claims description 6
- 238000007670 refining Methods 0.000 claims description 4
- 230000009977 dual effect Effects 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 13
- 238000002156 mixing Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010074 rubber mixing Methods 0.000 description 1
- 238000010057 rubber processing Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000004513 sizing 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 provides a double-roller plastic smelting machine. The double-roller plastic smelting machine comprises: a frame; the two rotating shafts are rotatably arranged on the frame; the two rollers are fixedly sleeved on the two rotating shafts respectively; the driving motor is fixedly arranged on one side of the frame; the first gear is fixedly sleeved on the output shaft of the driving motor; the second gear is fixedly sleeved on one rotating shaft and meshed with the first gear; the third gear is fixedly sleeved on one rotating shaft and meshed with the second gear; the two cleaning mechanisms are arranged on the frame. The double-roller plastic smelting machine provided by the utility model has the advantages of active cleaning function of rollers, relatively convenient operation and relatively convenient material taking.
Description
Technical Field
The utility model relates to the technical field of plastic refining machines, in particular to a double-roller plastic refining machine.
Background
The double-roller plasticator refers to one of mixing equipment which is intermittently operated in the plastic and rubber processing, and is also called an open mill. The rubber factory is used for preparing plasticated rubber, mixed rubber or rubber mixing machinery with exposed rollers for hot rolling and discharging. The main working parts are two hollow rollers or drilling rollers which rotate in opposite directions and inwards, the two rollers are generally the same in size and rotate relatively at different speeds, raw rubber or sizing material is wound into a gap between the two rollers along with the rotation of the rollers, and the purpose of plasticating or mixing is achieved under the action of strong shearing.
When the double-roller plasticator is operated, two rollers of the double-roller plasticator can be adhered with partial materials, and the existing double-roller plasticator is often not provided with an active cleaning mechanism, so that staff is required to manually clean the adhered materials on the two rollers after equipment is stopped, and time and labor are wasted.
Therefore, it is necessary to provide a two-roll molding machine to solve the above technical problems.
Disclosure of Invention
The utility model provides a double-roller plastic smelting machine, which aims to solve the technical problem that the existing double-roller plastic smelting machine does not have a roller active cleaning mechanism.
The double-roller plastic smelting machine provided by the utility model comprises: a frame; the two rotating shafts are rotatably arranged on the frame; the two rollers are fixedly sleeved on the two rotating shafts respectively; the driving motor is fixedly arranged on one side of the frame; the first gear is fixedly sleeved on the output shaft of the driving motor; the second gear is fixedly sleeved on one rotating shaft and meshed with the first gear; the third gear is fixedly sleeved on one rotating shaft and meshed with the second gear; the two cleaning mechanisms are arranged on the rack; the driving mechanism is arranged on the frame.
Preferably, the cleaning mechanism comprises a plurality of limit rods, a screw rod, a sliding plate and an arc scraping plate, wherein the limit rods are fixedly installed on the inner wall of the frame, the screw rod is rotatably installed on the inner wall of the frame, the sliding plate is sleeved with threads and is arranged on the screw rod, the sliding plate is in sliding connection with the limit rods, the arc scraping plate is fixedly installed on the sliding plate, and the arc scraping plate is in sliding contact with the roller.
Preferably, the driving mechanism comprises a servo motor, two driving synchronous wheels and two driven synchronous wheels, the servo motor is fixedly arranged on one side of the frame, the two driving synchronous wheels are fixedly sleeved on output shafts of the servo motor, the two driven synchronous wheels are fixedly sleeved on the two screw rods respectively, and the two driving synchronous wheels and the two driven synchronous wheels are sleeved with two synchronous belts.
Preferably, a plurality of electric sliding rails are arranged on the inner wall of the bottom of the frame, and the same supporting plate is fixedly arranged on the output block of each electric sliding rail.
Preferably, a collecting basin is arranged on the supporting plate, and a plurality of handles are fixedly arranged on the collecting basin.
Preferably, a controller is arranged on the frame and is electrically connected with the driving motor, the servo motor and the plurality of electric sliding rails.
Preferably, a plurality of support legs are arranged at the bottom of the frame, and anti-skid foot pads are arranged at the bottoms of the support legs.
Compared with the related art, the double-roller plastic smelting machine provided by the utility model has the following beneficial effects:
the utility model provides a double-roller plastic smelting machine, which can carry out plasticating or mixing on raw materials by relatively rotating two rollers at different speeds, can drive the two rollers to relatively rotate at different speeds by a driving motor, a first gear, a second gear and a third gear, can clear residual materials on the two rollers by two clearing mechanisms, can drive the two screws to rotate by the driving mechanism, can drive a sliding plate and an arc scraping plate to move left and right by the rotation of the screws, can drive the two screws to rotate by a servo motor, two synchronous belts, two driving synchronous wheels and two driven synchronous wheels, can drive a collecting basin to move back and forth by a plurality of electric sliding rails and a supporting plate, can collect the materials by the collecting basin, can carry out operation control on the device by a controller, and can support a rack by a plurality of supporting legs.
Drawings
FIG. 1 is a schematic diagram of a two-roll molding machine according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is a schematic view of the three-dimensional structure of the arcuate screed of FIG. 1;
FIG. 4 is an enlarged schematic view of portion A shown in FIG. 1;
fig. 5 is an enlarged schematic view of a portion B shown in fig. 2.
Reference numerals in the drawings: 1. a frame; 2. a rotating shaft; 3. a roller; 4. a driving motor; 5. a first gear; 6. a second gear; 7. a third gear; 8. a limit rod; 9. a screw; 10. a sliding plate; 11. an arc-shaped scraping plate; 12. a servo motor; 13. a driving synchronizing wheel; 14. a driven synchronizing wheel; 15. an electric slide rail; 16. a support plate; 17. a collecting basin; 18. and a controller.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-5 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a dual-roll molding machine according to the present utility model; FIG. 2 is a schematic top view of the structure of FIG. 1; FIG. 3 is a schematic view of the three-dimensional structure of the arcuate screed of FIG. 1; FIG. 4 is an enlarged schematic view of portion A shown in FIG. 1; fig. 5 is an enlarged schematic view of a portion B shown in fig. 2.
The double-roller plastic smelting machine comprises: a frame 1; the two rotating shafts 2 are rotatably arranged on the frame 1; the two rollers 3 are fixedly sleeved on the two rotating shafts 2 respectively; a driving motor 4, wherein the driving motor 4 is fixedly arranged at one side of the frame 1; the first gear 5 is fixedly sleeved on the output shaft of the driving motor 4; the second gear 6 is fixedly sleeved on one rotating shaft 2, and the second gear 6 is meshed with the first gear 5; the third gear 7 is fixedly sleeved on one rotating shaft 2, and the third gear 7 is meshed with the second gear 6; the two cleaning mechanisms are arranged on the frame 1; and the driving mechanism is arranged on the frame 1. The second gear 6 has different transmission ratios with the first gear 5 and the third gear 7 respectively, the two rollers 3 can be driven to rotate relatively at different speeds through the driving motor 4, the first gear 5, the second gear 6 and the third gear 7, the raw materials can be plasticated or mixed through the two rollers 3 rotating relatively at different speeds, the residual materials on the two rollers 3 can be cleaned through the two cleaning mechanisms, and the two screws 9 can be driven to rotate through the driving mechanism.
The cleaning mechanism comprises a plurality of limit rods 8, a screw rod 9, a sliding plate 10 and an arc-shaped scraping plate 11, wherein the limit rods 8 are fixedly installed on the inner wall of the frame 1, the screw rod 9 is rotatably installed on the inner wall of the frame 1, the sliding plate 10 is sleeved with threads and is arranged on the screw rod 9, the sliding plate 10 is in sliding connection with the limit rods 8, the arc-shaped scraping plate 11 is fixedly installed on the sliding plate 10, the arc-shaped scraping plate 11 is in sliding contact with the roller 3, and the sliding plate 10 and the arc-shaped scraping plate 11 can be driven to move left and right through rotation of the screw rod 9.
The driving mechanism comprises a servo motor 12, two driving synchronous wheels 13 and two driven synchronous wheels 14, wherein the servo motor 12 is fixedly arranged on one side of the frame 1, the two driving synchronous wheels 13 are fixedly sleeved on output shafts of the servo motor 12, the two driven synchronous wheels 14 are respectively fixedly sleeved on the two screw rods 9, the two driving synchronous wheels 13 and the two driven synchronous wheels 14 are sleeved with two synchronous belts, and the two screw rods 9 can be driven to rotate through the servo motor 12, the two synchronous belts, the two driving synchronous wheels 13 and the two driven synchronous wheels 14.
A plurality of electric sliding rails 15 are arranged on the inner wall of the bottom of the frame 1, a plurality of same supporting plates 16 are fixedly arranged on output blocks of the electric sliding rails 15, and the collecting basin 17 can be driven to move back and forth through the electric sliding rails 15 and the supporting plates 16.
The collecting basin 17 is arranged on the supporting plate 16, a plurality of handles are fixedly arranged on the collecting basin 17, and materials can be collected through the collecting basin 17.
The frame 1 is provided with a controller 18, the controller 18 is electrically connected with the driving motor 4, the servo motor 12 and the plurality of electric sliding rails 15, and the device can be operated and controlled through the controller 18.
The bottom of frame 1 is provided with a plurality of stabilizer blades, and a plurality of the bottom of stabilizer blade all is provided with anti-skidding callus on the sole, can support frame 1 through a plurality of stabilizer blades.
The working principle of the double-roller plastic smelting machine provided by the utility model is as follows:
when the device is used, the driving motor 4 is started, the driving motor 4 drives the first gear 5 to rotate, the first gear 5 drives the second gear 6 to rotate, the second gear 6 drives the third gear 7 to rotate, the second gear 6 and the third gear 7 drive the two rotating shafts 2 and the two rollers 3 to rotate relatively at different speeds, then the collecting basin 17 is arranged on the supporting plate 16, the plurality of electric sliding rails 15 are started, the plurality of electric sliding rails 15 drive the collecting basin 17 to move to one side through the supporting plate 16, so that the collecting basin 17 is moved to a position right below the two rollers 3, raw materials can be placed between the two rollers 3 to begin plasticating or mixing, and the plasticated or mixed materials can be collected through the collecting basin 17;
after plasticating or mixing is finished, a servo motor 12 is started, the servo motor 12 drives two driving synchronous wheels 13 to rotate, the two driving synchronous wheels 13 drive two driven synchronous wheels 14 to rotate through two synchronous belts, the two driven synchronous wheels 14 drive two screw rods 9 to rotate, the two screw rods 9 rotate to drive two sliding plates 10 and two arc-shaped scraping plates 11 to reciprocate left and right, residual materials on the two rotating shafts 2 are scraped through the two arc-shaped scraping plates 11 which reciprocate left and right, so that cleaning work of the two rollers 3 is time-saving and labor-saving, a plurality of electric sliding rails 15 are started, the plurality of electric sliding rails 15 drive a collecting basin 17 to move to one side through a supporting plate 16, and accordingly the collecting basin 17 is moved to the outside of the frame 1, and workers can take the materials conveniently.
Compared with the related art, the double-roller plastic smelting machine provided by the utility model has the following beneficial effects:
the utility model provides a double-roller plastic smelting machine, which can carry out plastic smelting or mixing on raw materials by relatively rotating two rollers 3 at different speeds, can drive the two rollers 3 to relatively rotate at different speeds by a driving motor 4, a first gear 5, a second gear 6 and a third gear 7, can clear residual materials on the two rollers 3 by two clearing mechanisms, can drive two screws 9 to rotate by the driving mechanism, can drive a sliding plate 10 and an arc scraping plate 11 to move left and right by the rotation of the screws 9, can drive the two screws 9 to rotate by a servo motor 12, two synchronous belts, two driving synchronous wheels 13 and two driven synchronous wheels 14, can drive a collecting basin 17 to move back and forth by a plurality of electric sliding rails 15 and a supporting plate 16, can collect materials by the collecting basin 17, can carry out operation control on the device by a controller 18, and can support a rack 1 by a plurality of supporting legs.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A twin-roll molding machine, comprising:
a frame;
the two rotating shafts are rotatably arranged on the frame;
the two rollers are fixedly sleeved on the two rotating shafts respectively;
the driving motor is fixedly arranged on one side of the frame;
the first gear is fixedly sleeved on the output shaft of the driving motor;
the second gear is fixedly sleeved on one rotating shaft and meshed with the first gear;
the third gear is fixedly sleeved on one rotating shaft and meshed with the second gear;
the two cleaning mechanisms are arranged on the rack;
the driving mechanism is arranged on the frame.
2. The dual roll plastic refining machine according to claim 1, wherein the cleaning mechanism comprises a plurality of limit rods, a screw rod, a sliding plate and an arc-shaped scraping plate, wherein the limit rods are fixedly installed on the inner wall of the frame, the screw rod is rotatably installed on the inner wall of the frame, the sliding plate is sleeved on the screw rod in a threaded manner, the sliding plate is in sliding connection with the limit rods, the arc-shaped scraping plate is fixedly installed on the sliding plate, and the arc-shaped scraping plate is in sliding contact with the roll.
3. The double-roller plastic smelting machine according to claim 2, wherein the driving mechanism comprises a servo motor, two driving synchronous wheels and two driven synchronous wheels, the servo motor is fixedly installed on one side of the frame, the two driving synchronous wheels are fixedly sleeved on output shafts of the servo motor, the two driven synchronous wheels are fixedly sleeved on the two screw rods respectively, and the two driving synchronous wheels and the two driven synchronous wheels are sleeved with two synchronous belts.
4. A twin-roll molding machine as defined in claim 3, wherein a plurality of electric sliding rails are provided on the bottom inner wall of the frame, and the same supporting plate is fixedly mounted on the output blocks of the electric sliding rails.
5. The twin-roll molding machine of claim 4, wherein the support plate is provided with a collection basin, and a plurality of handles are fixedly mounted on the collection basin.
6. The twin-roll plastic refining machine according to claim 4, wherein a controller is arranged on the frame and is electrically connected with the driving motor, the servo motor and the plurality of electric sliding rails.
7. The dual roll plastic mill of claim 1, wherein a plurality of legs are provided at the bottom of the frame, and anti-skid foot pads are provided at the bottoms of the plurality of legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321696443.XU CN220075206U (en) | 2023-06-30 | 2023-06-30 | Double-roller plastic smelting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321696443.XU CN220075206U (en) | 2023-06-30 | 2023-06-30 | Double-roller plastic smelting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220075206U true CN220075206U (en) | 2023-11-24 |
Family
ID=88815661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321696443.XU Active CN220075206U (en) | 2023-06-30 | 2023-06-30 | Double-roller plastic smelting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220075206U (en) |
-
2023
- 2023-06-30 CN CN202321696443.XU patent/CN220075206U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |