CN220328388U - Emulsifying device for polyurethane adhesive production - Google Patents
Emulsifying device for polyurethane adhesive production Download PDFInfo
- Publication number
- CN220328388U CN220328388U CN202321788329.XU CN202321788329U CN220328388U CN 220328388 U CN220328388 U CN 220328388U CN 202321788329 U CN202321788329 U CN 202321788329U CN 220328388 U CN220328388 U CN 220328388U
- Authority
- CN
- China
- Prior art keywords
- polyurethane adhesive
- bull stick
- stirring barrel
- agitator
- stirring
- 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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- 239000000853 adhesive Substances 0.000 title claims abstract description 46
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 46
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 46
- 239000004814 polyurethane Substances 0.000 title claims abstract description 46
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 230000001804 emulsifying effect Effects 0.000 title claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 60
- 244000309464 bull Species 0.000 claims abstract description 28
- 238000007790 scraping Methods 0.000 claims description 8
- 238000004945 emulsification Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 5
- 239000006185 dispersion Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 2
- 239000004826 Synthetic adhesive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The utility model relates to the technical field of polyurethane adhesive processing devices, in particular to an emulsifying device for polyurethane adhesive production, which comprises a stirring barrel, wherein a supporting rod is arranged on the outer side of the surface of the stirring barrel, a bottom plate is arranged at the bottom end of the supporting rod, a feeding hopper is arranged on one side of the top end of the stirring barrel, and the feeding hopper is communicated with the interior of the stirring barrel; through having designed agitator, bracing piece, bottom plate, feeder hopper, motor, first bull stick, driving gear, driven gear, second bull stick, puddler for polyurethane adhesive raw materials is when processing the stirring, and under the effect that the device is inside, first bull stick and second bull stick pass through the puddler, forms the rotation force of multiunit different directions to its inside polyurethane adhesive raw materials, makes polyurethane adhesive originally when stirring the dispersion, and is more abundant, and the production quality in polyurethane adhesive later stage has been guaranteed to the more even of stirring.
Description
Technical Field
The utility model relates to the technical field of polyurethane adhesive machining devices, in particular to an emulsifying device for polyurethane adhesive production.
Background
The polyurethane adhesive is an important component in polyurethane resin which is rapidly developed at present, has excellent performance, is widely applied in a plurality of aspects, is one of important varieties in eight-size synthetic adhesives, and ensures that raw materials of the existing polyurethane adhesive can not be uniformly dispersed and mixed to influence the quality of the subsequent use when the existing polyurethane adhesive is subjected to emulsification and stirring in the process of processing and production, so that an emulsifying device for producing the polyurethane adhesive is provided.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the emulsifying device for polyurethane adhesive production, which is characterized in that a stirring barrel, a supporting rod, a bottom plate, a feed hopper, a motor, a first rotating rod, a driving gear, a driven gear, a second rotating rod and a stirring rod are designed, so that when polyurethane adhesive raw materials are processed and stirred, the first rotating rod and the second rotating rod in the device form a plurality of groups of rotating forces in different directions for the polyurethane adhesive raw materials under the action of the stirring rod, the polyurethane adhesive is more fully stirred and more uniformly when being stirred and dispersed originally, and the later production quality of the polyurethane adhesive is ensured.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an emulsification device for polyurethane adhesive production, includes the agitator, the agitator surface outside is provided with the bracing piece, the bracing piece bottom is provided with the bottom plate, agitator top one side is provided with the feeder hopper, the feeder hopper is linked together with the agitator is inside, bottom plate top middle part is provided with the motor, the motor output is provided with first bull stick, first bull stick top runs through the agitator inner wall and extends to the agitator inside, first bull stick surface bottom still overlaps and is equipped with the driving gear, all meshes all around and is connected with driven gear, driven gear's quantity is provided with four altogether, driven gear top is provided with the second bull stick, the second bull stick top runs through the agitator inner wall and extends to the agitator inboard, just first bull stick and second bull stick are in the inside surface of agitator, just first bull stick, second bull stick and agitator junction all are provided with the bearing.
As a preferable technical scheme of the utility model, the top end of the supporting rod is welded with the stirring barrel, the bottom end of the supporting rod is welded with the bottom plate, and the supporting rod is made of aluminum alloy.
As a preferable technical scheme of the utility model, the stirring device further comprises a wall scraping assembly, the wall scraping assembly comprises a servo motor, the servo motor is positioned on the other side of the top end of the stirring barrel, a connecting rod is arranged at the output end of the servo motor, the bottom end of the connecting rod penetrates through the inner wall of the stirring barrel and extends into the stirring barrel, a threaded rod is arranged at the bottom end of the connecting rod, the bottom end of the threaded rod is rotationally connected with the bottom end surface of the inner part of the stirring barrel, a threaded sleeve block is in threaded connection with the surface of the threaded rod, a lifting ring is arranged on one side of the threaded sleeve block, and the outer side surface of the lifting ring is attached to the inner side surface of the stirring barrel.
As a preferable technical scheme of the utility model, the top end of the feed hopper is provided with a sealing cover, and the sealing cover is in clamping connection with the feed hopper.
As a preferable technical scheme of the utility model, the driving gear and the driven gear have the same size, and the driving gear and the driven gear are positioned on the same horizontal plane.
As a preferable technical scheme of the utility model, the peripheral surface of the servo motor is provided with the fixing frames, and the number of the fixing frames is four.
In the technical scheme of the utility model,
compared with the prior art, the utility model has the following beneficial effects:
1. through having designed agitator, bracing piece, bottom plate, feeder hopper, motor, first bull stick, driving gear, driven gear, second bull stick, puddler for polyurethane adhesive raw materials is when processing the stirring, and under the effect that the device is inside, first bull stick and second bull stick pass through the puddler, forms the rotation force of multiunit different directions to its inside polyurethane adhesive raw materials, makes polyurethane adhesive originally when stirring the dispersion, and is more abundant, and the production quality in polyurethane adhesive later stage has been guaranteed to the more even of stirring.
2. Through having designed the wall subassembly of scraping for when the device stirs polyurethane adhesive raw materials, servo motor circular telegram is opened, can drive connecting rod, threaded rod and rotate simultaneously, threaded rod pivoted in-process, through the effect of screw thread cover piece, drive the lift ring and reciprocate, make the lift ring can scrape down the polyurethane adhesive raw materials that the device inner wall is attached, make polyurethane adhesive raw materials can not be stained with in agitator inboard surface, brought the facility to the belt cleaning device operation of later stage.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional perspective view of the present utility model;
FIG. 3 is a schematic top perspective view of the present utility model;
wherein: 1. a stirring barrel; 2. a support rod; 3. a bottom plate; 4. a feed hopper; 5. a motor; 6. a first rotating lever; 7. a drive gear; 8. a driven gear; 10. a second rotating rod; 11. a stirring rod; 12. a servo motor; 13. a connecting rod; 14. a threaded rod; 15. a threaded sleeve block; 16. and a lifting ring.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Examples:
as shown in fig. 1, fig. 2 and fig. 3, an emulsifying device for polyurethane adhesive production comprises a stirring barrel 1, a supporting rod 2 is arranged on the outer side of the surface of the stirring barrel 1, a bottom plate 3 is arranged at the bottom end of the supporting rod 2, a feeding hopper 4 is arranged on one side of the top end of the stirring barrel 1, the feeding hopper 4 is communicated with the inside of the stirring barrel 1, a motor 5 is arranged in the middle of the top end of the bottom plate 3, a first rotating rod 6 is arranged at the output end of the motor 5, the top end of the first rotating rod 6 penetrates through the inner wall of the stirring barrel 1 and extends into the inside of the stirring barrel 1, a driving gear 7 is sleeved at the bottom end of the surface of the first rotating rod 6, driven gears 8 are all meshed and connected with driven gears 8 around the driving gear 7, the number of the driven gears 8 is four, a second rotating rod 10 is arranged at the top end of the driven gears 8, a top end of the second rotating rod 10 penetrates through the inner wall of the stirring barrel 1 and extends to the inner side of the stirring barrel 1, a stirring barrel 11 is arranged on the surface of the first rotating rod 6 and the second rotating rod 10, bearings are arranged at the joint of the first rotating rod 6 and the stirring barrel 1, the supporting rod 2 and the stirring barrel 1 are welded with the bottom end of the supporting rod 2 and the bottom plate 3 are welded with the stirring barrel 2, and are made of aluminum alloy;
when the stirring device is used, polyurethane adhesive raw materials are poured into the stirring barrel 1 from the feed hopper 4, then the motor 5 is started, the motor 5 drives the first rotating rod 6 to rotate, the first rotating rod 6 drives the driving gear 7 to simultaneously rotate, the driving gear 7 drives the second rotating rod 10 to simultaneously rotate through the action of the driven gear 8, the polyurethane adhesive raw materials are stirred in multiple directions under the action of the stirring rod 11 in the rotating process of the first rotating rod 6 and the second rotating rod 10, homogenization is realized, and after stirring is finished, the polyurethane adhesive raw materials are discharged from a discharging pipe arranged at the rear side of the stirring barrel 1; in the process of processing and producing the existing polyurethane adhesive, when emulsification and stirring are carried out, raw materials of the existing polyurethane adhesive cannot be uniformly dispersed and mixed, and the subsequent use quality is affected; through having designed agitator 1, bracing piece 2, bottom plate 3, feeder hopper 4, motor 5, first dwang 6, driving gear 7, driven gear 8, second bull stick 10, puddler 11 for polyurethane adhesive raw materials is when carrying out processing stirring, and under the effect of puddler 11, the inside first dwang 6 of device and second bull stick 10 formed the rotation force of multiunit different directions to its inside polyurethane adhesive raw materials, make polyurethane adhesive originally when stirring dispersion, more abundant, the more even of stirring has guaranteed polyurethane adhesive later stage's production quality.
In other embodiments, as shown in fig. 2, the embodiment discloses that the stirring device further comprises a wall scraping assembly, the wall scraping assembly comprises a servo motor 12, the servo motor 12 is positioned at the other side of the top end of the stirring barrel 1, a connecting rod 13 is arranged at the output end of the servo motor 12, the bottom end of the connecting rod 13 penetrates through the inner wall of the stirring barrel 1 and extends into the stirring barrel 1, a threaded rod 14 is arranged at the bottom end of the connecting rod 13, the bottom end of the threaded rod 14 is in rotary connection with the bottom end surface of the stirring barrel 1, a thread sleeve block 15 is in threaded connection with the surface of the threaded rod 14, a lifting ring 16 is arranged at one side of the thread sleeve block 15, and the outer side surface of the lifting ring 16 is attached to the inner side surface of the stirring barrel 1;
through having designed the wall subassembly of scraping for when the device stirs polyurethane adhesive raw materials, servo motor 12 circular telegram is opened, can drive connecting rod 13, threaded rod 14 and rotate simultaneously, and threaded rod 14 pivoted in-process drives lift ring 16 through the effect of screw thread cover piece 15, makes lift ring 16 can scrape down the attached polyurethane adhesive raw materials of device inner wall, makes polyurethane adhesive raw materials can not be stained with in agitator 1 inboard surface, has brought the facility to later cleaning device operation.
In other embodiments, as shown in fig. 2, the top end of the feeding hopper 4 is provided with a cover, and the cover is in clamping connection with the feeding hopper 4; when the device is not used, external dust can not enter the stirring barrel 1 through the feed hopper 4.
In other embodiments, as shown in fig. 1, the driving gear 7 and the driven gear 8 have the same size, and the driving gear 7 and the driven gear 8 are at the same level; so that the driven gear 8 can be driven to synchronously rotate in the process of rotating the driving gear 7.
In other embodiments, as shown in fig. 2, the peripheral surface of the servo motor 12 is provided with four fixing frames; so that the servo motor 12 can be firmly fixed at a designated position without shaking during operation.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (6)
1. The utility model provides an emulsification device for polyurethane adhesive production, includes agitator (1), a serial communication port, agitator (1) surface outside is provided with bracing piece (2), bracing piece (2) bottom is provided with bottom plate (3), agitator (1) top one side is provided with feeder hopper (4), feeder hopper (4) are linked together with inside agitator (1), bottom plate (3) top middle part is provided with motor (5), motor (5) output is provided with first bull stick (6), first bull stick (6) top runs through agitator (1) inner wall and extends to inside of agitator (1), first bull stick (6) surface bottom still overlaps and is equipped with driving gear (7), driving gear (7) all around all meshing is connected with driven gear (8), the quantity of driven gear (8) is provided with four altogether, driven gear (8) top is provided with second bull stick (10), second bull stick (10) top runs through agitator (1) inner wall and extends to agitator (1) inboard, and first bull stick (6) are in inside with first bull stick (6), and first bull stick (6) surface (1) are in the equal to be provided with agitating handle (11) of first bull stick (6) surface Bearings are arranged at the joints of the second rotating rod (10) and the stirring barrel (1).
2. The emulsifying device for polyurethane adhesive production according to claim 1, wherein the top end of the supporting rod (2) is welded with the stirring barrel (1), the bottom end of the supporting rod (2) is welded with the bottom plate (3), and the supporting rod (2) is made of aluminum alloy.
3. The emulsifying device for polyurethane adhesive production according to claim 1, further comprising a wall scraping assembly, wherein the wall scraping assembly comprises a servo motor (12), the servo motor (12) is positioned on the other side of the top end of the stirring barrel (1), a connecting rod (13) is arranged at the output end of the servo motor (12), the bottom end of the connecting rod (13) penetrates through the inner wall of the stirring barrel (1) and extends into the stirring barrel (1), a threaded rod (14) is arranged at the bottom end of the connecting rod (13), the bottom end of the threaded rod (14) is in rotary connection with the inner bottom end surface of the stirring barrel (1), a thread sleeve block (15) is in threaded connection with the surface of the threaded rod (14), a lifting ring (16) is arranged on one side of the thread sleeve block (15), and the outer side surface of the lifting ring (16) is attached to the inner side surface of the stirring barrel (1).
4. The emulsifying device for polyurethane adhesive production according to claim 1, wherein a sealing cover is arranged at the top end of the feeding hopper (4), and the sealing cover is in clamping connection with the feeding hopper (4).
5. An emulsifying device for polyurethane adhesive production according to claim 1, characterized in that the driving gear (7) and the driven gear (8) are of the same size and the driving gear (7) and the driven gear (8) are in the same horizontal plane.
6. An emulsifying device for polyurethane adhesive production according to claim 3, characterized in that the peripheral surface of the servo motor (12) is provided with four holders in total.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321788329.XU CN220328388U (en) | 2023-07-10 | 2023-07-10 | Emulsifying device for polyurethane adhesive production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321788329.XU CN220328388U (en) | 2023-07-10 | 2023-07-10 | Emulsifying device for polyurethane adhesive production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220328388U true CN220328388U (en) | 2024-01-12 |
Family
ID=89458321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321788329.XU Active CN220328388U (en) | 2023-07-10 | 2023-07-10 | Emulsifying device for polyurethane adhesive production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220328388U (en) |
-
2023
- 2023-07-10 CN CN202321788329.XU patent/CN220328388U/en active Active
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