CN219988267U - Polyurethane foaming machine - Google Patents
Polyurethane foaming machine Download PDFInfo
- Publication number
- CN219988267U CN219988267U CN202321374954.XU CN202321374954U CN219988267U CN 219988267 U CN219988267 U CN 219988267U CN 202321374954 U CN202321374954 U CN 202321374954U CN 219988267 U CN219988267 U CN 219988267U
- Authority
- CN
- China
- Prior art keywords
- foaming machine
- machine body
- wall
- fixedly connected
- plate
- 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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Links
- 238000005187 foaming Methods 0.000 title claims abstract description 67
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 36
- 239000004814 polyurethane Substances 0.000 title claims abstract description 36
- 238000007790 scraping Methods 0.000 claims abstract description 22
- 238000003756 stirring Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 12
- 229920001971 elastomer Polymers 0.000 description 6
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a polyurethane foaming machine, which relates to the technical field of polyurethane processing and comprises a foaming machine body, wherein the top end of the foaming machine body is lapped with a cover plate, the bottom end of the cover plate is provided with a scraping assembly, the bottom end of the scraping assembly is fixedly connected with a positioning disk, the outer wall of the positioning disk is provided with a rotating groove, the bottom end of the positioning disk is provided with four movable grooves which are communicated with the same rotating groove, the inner wall of the fixing disk is fixedly connected with four connecting plates, the four connecting plates are respectively and slidably connected in the four movable grooves, and the four connecting plates are slidably connected in the same rotating groove. According to the utility model, the scraping component is arranged, so that the scraped residues can be conveniently collected in the cleaning process of the residues in the foaming machine body, the residues are prevented from remaining in the polyurethane foaming machine body, and the time spent for cleaning the foaming machine body is saved.
Description
Technical Field
The utility model relates to the technical field of polyurethane processing, in particular to a polyurethane foaming machine.
Background
Polyurethane foaming materials are widely applied to various fields such as production and life, for example, polyurethane heat insulation materials, polyurethane roller shutter doors and windows, polyurethane ceramic tiles, polyurethane composite glass and the like, and in the process of processing polyurethane foaming, raw materials and various chemical auxiliary agents are required to be mixed through a polyurethane foaming machine.
A polyurethane foam machine, for example, publication No. CN217514403U, includes a polyurethane foam machine body. According to the utility model, through the cooperation among the polyurethane foaming machine body, the stirring device and the rubber scraping plate, the function of scraping the material attached to the inner wall of the polyurethane foaming machine body by the rubber scraping plate is realized by utilizing the rotation of the rubber scraping plate, the wall hanging prevention effect of the material on the inner wall of the polyurethane foaming machine body is achieved, the problem that the material is stuck to the inner wall of the polyurethane foaming machine body during stirring is effectively solved, and the cleaning mode of the rubber scraping plate is adopted, so that the waste of the material caused by the difficulty in falling of the material stuck to the inner wall of the polyurethane foaming machine body is avoided, and the utilization rate of the material is improved by timely scraping the material.
The above prior art has the following disadvantages: because the polyurethane foaming machine body only scrapes the residues when the residues in the polyurethane foaming machine body are cleaned by the rubber scraping plate, the residues still exist in the polyurethane foaming machine body, and the cleaning of the polyurethane foaming machine body still needs to be performed in time.
Disclosure of Invention
The present utility model has been made in view of the above-mentioned problems occurring in the prior art.
Therefore, the utility model aims to provide a polyurethane foaming machine, which solves the problem that when residues in the polyurethane foaming machine body are cleaned by a rubber scraper, only the residues are scraped off, and the residues still exist in the polyurethane foaming machine body, so that the cleaning of the interior of the polyurethane foaming machine body takes time.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a polyurethane foaming machine, includes the foaming machine body, the top overlap joint of foaming machine body has the apron, the bottom of apron is equipped with scrapes the subassembly, the bottom fixedly connected with positioning disk that scrapes the subassembly, the rotation groove has been seted up to the outer wall of positioning disk, four movable grooves have been seted up to the bottom of positioning disk, four movable grooves are linked together with same rotation groove, positioning disk outer wall cover is equipped with the fixed disk, four connecting plates of fixed disk inner wall fixedly connected with, four connecting plates sliding connection respectively in four movable grooves, four connecting plates sliding connection are in same rotation inslot, the bottom threaded connection of fixed disk has four first bolts, four first bolts pass the bottom of fixed disk threaded connection at the positioning disk, the bottom fixedly connected with four connecting rods of fixed disk, the same scraping disk of bottom fixedly connected with of four connecting rods, scrape the disk joint inside the foaming machine body.
Preferably, the outer wall fixedly connected with fixed plate of foaming machine body, the top overlap joint of fixed plate has two mounting panels, and the top of two mounting panels all overlap joint has servo motor, servo motor's bottom threaded connection has a plurality of second bolt, the second bolt passes mounting panel threaded connection on the fixed plate top, fixes servo motor.
Preferably, the output end transmission of servo motor is connected with the rotor, the output of servo motor is through rotor fixedly connected with gear, four fixing bases of top fixedly connected with of fixed plate correspond two fixed seat cover and establish at same rotor outer wall, ensure the stability of gear.
Preferably, the outer wall fixedly connected with of apron is two racks, and one side that two racks kept away from mutually meshes with two gear respectively, and the rotation direction of two servo motor is opposite, the lifting apron of being convenient for.
Further, two guide slots are formed in the outer wall of the foaming machine body, two racks are respectively and slidably connected in the two guide slots, a limiting plate is fixedly connected with the outer wall of the foaming machine body, the bottoms of the two racks are lapped on the top end of the same limiting plate, and the racks are limited.
Preferably, the outer wall fixedly connected with material loading pipeline of foaming machine body, the inside bottom joint of foaming machine body has agitated vessel, the quick material loading of being convenient for.
In the technical scheme, the utility model has the technical effects and advantages that:
1. according to the utility model, the cover plate can be pulled upwards by arranging the scraping component, the fixed disc slides in the foaming machine, the residual materials on the inner wall of the foaming machine are scraped, the first bolt is rotated, so that the first bolt is separated from the lower parts of the fixed disc, the connecting plate and the positioning disc, and then the fixed disc is rotated.
2. According to the utility model, the servo motor is fixed above the mounting plate by arranging the fixing seats, then the mounting plate is placed above the fixing plate, and the mounting plate is fixed by the second bolts, so that when the servo motor and the gear are fixed, the rotor at the output end of the servo motor needs to pass through the two fixing seats, so that the rotor stably rotates in the fixing seats, the servo motor is conveniently fixed, the servo motor can be quickly disassembled and assembled from the upper part of the fixing plate, and meanwhile, the gear is conveniently supported, so that the stability of the gear in the rotation process is ensured.
3. According to the utility model, the racks are arranged, the two servo motors are started to drive the gears to rotate, and the rotation directions of the two servo motors are opposite, so that the racks on two sides of the cover plate start to lift the cover plate by means of the gears, and the two gears slide in the guide groove on the outer side of the foaming machine body along with upward movement of the cover plate, thereby facilitating rapid lifting of the cover plate, improving the cleaning efficiency of the foaming machine body by workers, and improving the practicability of the foaming machine due to the fact that the manual plate needs to expend more force due to the large weight of the cover plate.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a cross-sectional perspective view of the present utility model from the side;
FIG. 3 is a cut-away perspective view of the cover plate of the present utility model;
FIG. 4 is a cutaway perspective view of a gear of the present utility model;
reference numerals illustrate:
1. a foaming machine body; 2. a cover plate; 3. a scraping assembly; 4. a positioning plate; 5. a rotating groove; 6. a movable groove; 7. a fixed plate; 8. a connecting plate; 9. a first bolt; 10. a connecting rod; 11. scraping a disc; 12. a fixing plate; 13. a limiting plate; 14. a mounting plate; 15. a second bolt; 16. a servo motor; 17. a fixing seat; 18. a gear; 19. a rack; 20. a feeding pipeline; 21. a guide groove; 22. a stirring device.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses a polyurethane foaming machine.
The utility model provides a polyurethane foaming machine as shown in figures 1-4, which comprises a foaming machine body 1, wherein the top end of the foaming machine body 1 is lapped with a cover plate 2, the bottom end of the cover plate 2 is provided with a scraping component 3, the bottom end of the scraping component 3 is fixedly connected with a positioning disk 4, the outer wall of the positioning disk 4 is provided with a rotating groove 5, the bottom end of the positioning disk 4 is provided with four movable grooves 6, the four movable grooves 6 are communicated with the same rotating groove 5, the outer wall of the positioning disk 4 is sleeved with a fixed disk 7, the inner wall of the fixed disk 7 is fixedly connected with four connecting plates 8, the four connecting plates 8 are respectively and slidably connected in the four movable grooves 6, the four connecting plates 8 are slidably connected in the same rotating groove 5, the bottom end of the fixed disk 7 is in threaded connection with four first bolts 9, the bottom end of the four first bolts 9 penetrate through the fixed disk 7 and are in threaded connection with the bottom end of the positioning disk 4, the bottom end of the fixed disk 7 is fixedly connected with four connecting rods 10, the bottom end of the four connecting rods 10 are fixedly connected with the same scraping disk 11, and the scraping disk 11 is clamped inside the foaming machine body 1.
After the foaming machine is finished, the cover plate 2 can be pulled upwards, in the process, the fixed disk 7 slides in the foaming machine to carry the scraping disk 11, residual materials on the inner wall of the foaming machine are scraped, after the cover plate 2 is lifted to a certain height, the first bolt 9 is rotated, the first bolt 9 is separated from the lower parts of the fixed disk 7, the connecting plate 8 and the positioning disk 4, then the fixed disk 7 is rotated, and when the connecting plate 8 in the fixed disk 7 rotates in the rotating groove 5 to correspond to the movable groove 6, the fixed disk 7, the connecting plate 8 and the scraping disk 11 can be detached together.
In order to position the gear 18, as shown in fig. 1-2, the outer wall of the foaming machine body 1 is fixedly connected with a fixing plate 12, the top ends of the fixing plate 12 are overlapped with two mounting plates 14, the top ends of the two mounting plates 14 are overlapped with a servo motor 16, the bottom end of the servo motor 16 is in threaded connection with a plurality of second bolts 15, the second bolts 15 penetrate through the mounting plates 14 and are in threaded connection with the top ends of the fixing plates 12, the output end of the servo motor 16 is in transmission connection with a rotor, the output end of the servo motor 16 is fixedly connected with the gear 18 through the rotor, the top ends of the fixing plates 12 are fixedly connected with four fixing seats 17, and the two corresponding fixing seats 17 are sleeved on the outer wall of the same rotor.
When assembling the servo motor 16, the servo motor 16 is fixed above the mounting plate 14, then the mounting plate 14 is placed above the fixed plate 12, the mounting plate 14 is fixed through the second bolts 15, and when the servo motor 16 is fixed with the gear 18, a rotor at the output end of the servo motor 16 needs to pass through the two fixed seats 17, so that the rotor stably rotates inside the fixed seats 17.
Finally, in order to raise the height of the cover plate 2, as shown in fig. 1, 2 and 4, two racks 19 are fixedly connected to the outer wall of the cover plate 2, one sides, away from each other, of the two racks 19 are respectively meshed with the two gears 18, the rotation directions of the two servo motors 16 are opposite, two guide grooves 21 are formed in the outer wall of the foaming machine body 1, the two racks 19 are respectively and slidably connected in the two guide grooves 21, a limiting plate 13 is fixedly connected to the outer wall of the foaming machine body 1, the bottom ends of the two racks 19 are lapped on the top end of the same limiting plate 13, a feeding pipeline 20 is fixedly connected to the outer wall of the foaming machine body 1, and stirring equipment 22 is clamped at the bottom end inside the foaming machine body 1.
In the process of lifting the cover plate 2, the two servo motors 16 are started simultaneously to drive the gears 18 to rotate, and the rotation of the two servo motors 16 is opposite, so that racks 19 on two sides of the cover plate 2 start to lift the cover plate 2 by means of the gears 18, and along with upward movement of the cover plate 2, the two gears 18 slide in the guide grooves 21 on the outer side of the foaming machine body 1, and in the process, the cover plate 2 pulls the auxiliary scraping plate 11 upwards.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a polyurethane foaming machine, includes foaming machine body (1), its characterized in that, the top overlap joint of foaming machine body (1) has apron (2), the bottom of apron (2) is equipped with scrapes subassembly (3), the bottom fixedly connected with positioning disk (4) of scraping subassembly (3), rotation groove (5) have been seted up to the outer wall of positioning disk (4), four movable groove (6) have been seted up to the bottom of positioning disk (4), four movable groove (6) are linked together with same rotation groove (5), positioning disk (4) outer wall cover is equipped with fixed disk (7), four connecting plates (8) of fixed disk (7) inner wall fixedly connected with, four connecting plates (8) sliding connection are in four movable groove (6) respectively, four connecting plates (8) sliding connection are in same rotation groove (5), the bottom threaded connection of fixed disk (7) has four first bolts (9), four first bolts (9) pass the bottom threaded connection of fixed disk (4) at positioning disk (4), four connecting plates (10) are connected with each other at the bottom of four connecting plates (10) fixedly connected with one connecting rod (11) of the same machine.
2. Polyurethane foaming machine according to claim 1, characterized in that the outer wall of the foaming machine body (1) is fixedly connected with a fixed plate (12), the top end of the fixed plate (12) is lapped with two mounting plates (14), the top ends of the two mounting plates (14) are lapped with a servo motor (16), the bottom end of the servo motor (16) is in threaded connection with a plurality of second bolts (15), and the second bolts (15) penetrate through the mounting plates (14) and are in threaded connection with the top ends of the fixed plate (12).
3. Polyurethane foaming machine according to claim 2, characterized in that the output end of the servo motor (16) is in transmission connection with a rotor, the output end of the servo motor (16) is fixedly connected with a gear (18) through the rotor, the top end of the fixing plate (12) is fixedly connected with four fixing seats (17), and the two corresponding fixing seats (17) are sleeved on the outer wall of the same rotor.
4. A polyurethane foaming machine according to claim 3, characterized in that the outer wall of the cover plate (2) is fixedly connected with two racks (19), one side of the two racks (19) away from each other is respectively meshed with the two gears (18), and the rotation directions of the two servo motors (16) are opposite.
5. The polyurethane foaming machine according to claim 4, wherein two guide grooves (21) are formed in the outer wall of the foaming machine body (1), two racks (19) are respectively and slidably connected in the two guide grooves (21), a limiting plate (13) is fixedly connected to the outer wall of the foaming machine body (1), and the bottom ends of the two racks (19) are lapped on the top end of the same limiting plate (13).
6. Polyurethane foaming machine according to claim 1, characterized in that the outer wall of the foaming machine body (1) is fixedly connected with a feeding pipeline (20), and the inner bottom end of the foaming machine body (1) is clamped with a stirring device (22).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321374954.XU CN219988267U (en) | 2023-06-01 | 2023-06-01 | Polyurethane foaming machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321374954.XU CN219988267U (en) | 2023-06-01 | 2023-06-01 | Polyurethane foaming machine |
Publications (1)
Publication Number | Publication Date |
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CN219988267U true CN219988267U (en) | 2023-11-10 |
Family
ID=88611052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202321374954.XU Active CN219988267U (en) | 2023-06-01 | 2023-06-01 | Polyurethane foaming machine |
Country Status (1)
Country | Link |
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CN (1) | CN219988267U (en) |
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2023
- 2023-06-01 CN CN202321374954.XU patent/CN219988267U/en active Active
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