CN220310427U - Efficient polyurethane resin reation kettle - Google Patents
Efficient polyurethane resin reation kettle Download PDFInfo
- Publication number
- CN220310427U CN220310427U CN202321577049.4U CN202321577049U CN220310427U CN 220310427 U CN220310427 U CN 220310427U CN 202321577049 U CN202321577049 U CN 202321577049U CN 220310427 U CN220310427 U CN 220310427U
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- fixedly connected
- gear
- kettle
- rod
- threaded rod
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- 229920005749 polyurethane resin Polymers 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims abstract description 22
- 238000003756 stirring Methods 0.000 claims description 23
- 210000000078 claw Anatomy 0.000 claims description 7
- 239000003381 stabilizer Substances 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012271 agricultural production Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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- Accessories For Mixers (AREA)
Abstract
The utility model belongs to the field of reaction kettles, and particularly relates to a high-efficiency polyurethane resin reaction kettle, which comprises a kettle body, wherein the upper end of the kettle body is movably connected with a kettle cover, the upper end of the kettle body is provided with a splitting mechanism, the upper end of the kettle cover is fixedly connected with a shell, the interior of the shell is slidably connected with a threaded rod, a sliding groove is formed in the threaded rod, the kettle cover is slidably connected with the threaded rod, the lower end of the kettle cover is fixedly connected with a main motor, the output end of the main motor is fixedly connected with a second gear, the first gear is meshed with the second gear, and the lower end of the threaded rod is provided with a rotating mechanism. According to the utility model, the motor drives the gear, the gear drives the threaded rod to drive the rotating mechanism to move up and down, the motor rotating connecting rod and the gear are arranged at the lower end of the threaded rod, the gear ring is arranged in the kettle body, the gear ring is meshed with the gear to drive the rotating rod to rotate, and the multilayer rotating structure rotates up and down, so that materials are fully contacted and reacted.
Description
Technical Field
The utility model relates to the technical field of reaction kettles, in particular to a high-efficiency polyurethane resin reaction kettle.
Background
Polyurethane resin is a high polymer material with high strength, tear resistance, wear resistance and other characteristics, and is widely applied in the fields of daily life, industrial and agricultural production, medicine and the like, and a reaction kettle is needed in the synthesis of the polyurethane resin. According to the patent application publication No.: the embodiment of the utility model discloses a reaction kettle, which is provided by CN212215511U and is used for solving the problems of insufficient mixing effect of reaction materials and insufficient contact between reactions. The reation kettle, including mixing box and feed mechanism, the lateral wall of mixing box is provided with feed mechanism, still includes: the stirring main shaft and the stirring branch shaft are arranged at one end of the top of the mixing box, which is far away from the feeding mechanism, and the stirring main shaft is rotationally connected with the mixing box. However, the reaction kettle adopts a uniform rotary stirring structure, and the stirring is insufficient, so that the reaction efficiency is affected. Accordingly, improvements in the art are needed.
Disclosure of Invention
The utility model aims to provide a high-efficiency polyurethane resin reaction kettle, which solves the problems that the reaction kettle has a simple rotating structure, is insufficiently stirred and affects the reaction efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an efficient polyurethane resin reation kettle, includes the cauldron body, the upper end swing joint of the cauldron body has the cauldron lid, the upper end of the cauldron body is provided with split mechanism, the upper end fixedly connected with casing of cauldron lid, the inside sliding connection of casing has the threaded rod, the sliding tray has been seted up on the threaded rod, the cauldron lid passes through threaded connection with first gear with threaded rod sliding connection, the lower extreme fixedly connected with main motor of cauldron lid, the output and the cauldron lid rotation of main motor are connected, main motor output fixedly connected with second gear, first gear and second gear engagement, the lower extreme of threaded rod is provided with rotary mechanism, the inner wall left side upper portion fixedly connected with feed inlet of the cauldron body, the inner wall right side lower part fixedly connected with discharge gate of the cauldron body, be provided with the valve on the discharge gate, the inside fixedly connected with stabilizer blade of the cauldron body, the bottom fixedly connected with stabilizer blade of the cauldron body.
Preferably, rotary mechanism is including vice motor, connecting rod, bearing, gear, first rotary rod, first puddler, second rotary rod, second puddler, stirring claw, threaded rod and vice motor fixed connection, the output fixedly connected with connecting rod of vice motor, the inside fixedly connected with bearing of connecting rod, the inside fixedly connected with first rotary rod of bearing, the split of being convenient for is maintained, reduces the cost of manufacture.
Preferably, a gear is fixedly connected to the outer side of the first rotary rod, the gear is meshed with the gear ring, the gear drives the gear to rotate, and the rotary structure is optimized.
Preferably, the both sides fixedly connected with first puddler of first rotary rod, the lower extreme fixedly connected with second rotary rod of first rotary rod, the both sides fixedly connected with second puddler of second rotary rod, the lower extreme fixedly connected with stirring claw of second puddler designs multilayer revolution mechanic for the material fully reacts the contact.
Preferably, the split mechanism comprises a limiting block, a limiting pin, a tension spring and a limiting groove, wherein the limiting block is fixedly connected to the lower end of the kettle cover, the limiting groove is formed in the limiting block, the limiting pin is connected to the limiting groove in a sliding manner, the limiting pin is connected to the inside of the kettle body in a sliding manner, and the kettle top can be detached for facilitating daily maintenance.
Preferably, a tension spring is arranged on the outer side of the limiting pin, one end of the tension spring is fixedly connected with the limiting pin, the other end of the tension spring is fixedly connected with the inner surface of the kettle body, and the tension spring can drive the limiting pin to automatically reset through elasticity.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the motor drives the gear, the gear drives the threaded rod to drive the rotating mechanism to move up and down, the motor rotating connecting rod and the gear are arranged at the lower end of the threaded rod, the gear ring is arranged in the kettle body, the gear ring is meshed with the gear to drive the rotating rod to rotate, and the multilayer rotating structure rotates up and down, so that materials are fully contacted and reacted.
2. According to the utility model, through structures such as the limiting block, the limiting pin, the limiting groove, the tension spring and the like in the kettle body, the limiting pin is pulled by the elasticity of the tension spring, so that the limiting pin is embedded into the limiting groove arranged on the limiting block, the tightness of the reaction kettle in a normal running state is ensured, and the disassembly and maintenance of the reaction kettle are realized by pulling the limiting pin when needed.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model of FIG. 1;
FIG. 3 is a diagram of the rotary mechanism of FIG. 2;
fig. 4 is a diagram of the split machine of fig. 2.
In the figure: 1. a kettle body; 2. a kettle cover; 3. a housing; 4. a threaded rod; 5. a first gear; 6. a second gear; 7. a main motor; 8. a rotation mechanism; 81. an auxiliary motor; 82. a connecting rod; 83. a bearing; 84. a gear; 85. a first rotating lever; 86. a first stirring rod; 87. a second rotating lever; 88. a second stirring rod; 89. stirring claws; 9. a discharge port; 10. a valve; 11. a feed inlet; 12. a support leg; 13. a gear ring; 14. a splitting mechanism; 141. a limiting block; 142. a limiting pin; 143. a tension spring; 144. a limit groove; 15. a sliding groove.
Detailed Description
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 and 2, an efficient polyurethane resin reaction kettle comprises a kettle body 1, the upper end swing joint of the kettle body 1 has a kettle cover 2, the upper end of the kettle body 1 is provided with a splitting mechanism 14, the upper end fixedly connected with casing 3 of the kettle cover 2, the inside sliding connection of casing 3 has a threaded rod 4, a sliding groove 15 is seted up on the threaded rod 4, the kettle cover 2 and the threaded rod 4 sliding connection, the threaded rod 4 passes through threaded connection with a first gear 5, the lower extreme fixedly connected with main motor 7 of the kettle cover 2, the output of the main motor 7 is connected with the kettle cover 2 in a rotating way, the output of the main motor 7 is fixedly connected with a second gear 6, the first gear 5 meshes with the second gear 6, the lower extreme of the threaded rod 4 is provided with rotary mechanism 8, the inner wall left side upper portion fixedly connected with feed inlet 11 of the kettle body 1, the inner wall right side lower part fixedly connected with discharge outlet 9 of the kettle body 1, be provided with valve 10 on the discharge outlet 9, the inside fixedly connected with ring gear 13 of the kettle body 1, the bottom fixedly connected with stabilizer blade 12 of the kettle body 1.
Referring to fig. 1, 2 and 3, the rotating mechanism 8 includes an auxiliary motor 81, a connecting rod 82, a bearing 83, a gear 84, a first rotating rod 85, a first stirring rod 86, a second rotating rod 87, a second stirring rod 88 and a stirring claw 89, the threaded rod 4 is fixedly connected with the auxiliary motor 81, the output end of the auxiliary motor 81 is fixedly connected with the connecting rod 82, the inner side of the connecting rod 82 is fixedly connected with the bearing 83, the bearing 83 is fixedly connected with the first rotating rod 85, the outer side of the first rotating rod 85 is fixedly connected with the gear 84, the gear 84 is meshed with the gear ring 13, two sides of the first rotating rod 85 are fixedly connected with the first stirring rod 86, the lower end of the first rotating rod 85 is fixedly connected with the second rotating rod 87, two sides of the second rotating rod 87 are fixedly connected with the second stirring rod 88, and the lower end of the second stirring rod 88 is fixedly connected with the stirring claw 89.
Referring to fig. 1, 2 and 4, the splitting mechanism 14 includes a limiting block 141, a limiting pin 142, a tension spring 143 and a limiting groove 144, the limiting block 141 is fixedly connected with the lower end of the kettle cover 2, the limiting block 141 is provided with the limiting groove 144, the limiting groove 144 is slidably connected with the limiting pin 142, the limiting pin 142 is slidably connected with the inside of the kettle body 1, the tension spring 143 is arranged on the inner side of the limiting pin 142, one end of the tension spring 143 is fixedly connected with the limiting pin 142, and the other end of the tension spring 143 is fixedly connected with the inner surface of the kettle body 1.
The specific implementation process of the utility model is as follows: when the reaction kettle is operated, the main motor 7 is started, the main motor 7 drives the first gear 5 to rotate, the first gear 5 drives the second gear 6 to rotate, the second gear 6 drives the threaded rod 4 to rotate, the threaded rod 4 drives the rotating mechanism 8 to operate up and down, the lower end of the threaded rod 4 is provided with the auxiliary motor 81, the auxiliary motor 81 drives the connecting rod 82 and the gear 84 to rotate, the gear ring 13 is arranged inside the kettle body 1, the gear ring 13 is meshed with the gear 84, when the connecting rod 82 rotates, the gear 84 drives the first rotating rod 85 to rotate, the multilayer rotating structure rotates up and down, and materials are enabled to fully contact and react. During routine maintenance, the limiting pin 142 is pulled to separate the limiting pin 142 from the limiting groove 144 arranged on the limiting block 141, so that maintenance work can be performed on the components in the kettle body 1.
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 (6)
1. The utility model provides an efficient polyurethane resin reation kettle, includes the cauldron body (1), its characterized in that: the utility model provides a kettle cover, upper end swing joint of the kettle body (1) has kettle cover (2), the upper end of the kettle body (1) is provided with split mechanism (14), the upper end fixedly connected with casing (3) of kettle cover (2), the inside sliding connection of casing (3) has threaded rod (4), sliding tray (15) have been seted up on threaded rod (4), kettle cover (2) and threaded rod (4) sliding connection, threaded rod (4) and first gear (5) pass through threaded connection, the lower extreme fixedly connected with main motor (7) of kettle cover (2), the output and the kettle cover (2) swivelling joint of main motor (7) output fixedly connected with second gear (6), first gear (5) and second gear (6) meshing, the lower extreme of threaded rod (4) is provided with rotary mechanism (8), the inner wall left side upper portion fixedly connected with pan feeding mouth (11) of kettle body (1), the inner wall fixedly connected with main motor (7) of main motor (7), the output port (9) of main motor (7) output fixedly connected with second gear (6), the inside of kettle body (1) is connected with stabilizer blade (13).
2. The efficient polyurethane resin reaction kettle according to claim 1, wherein: rotary mechanism (8) is including vice motor (81), connecting rod (82), bearing (83), gear (84), first rotary rod (85), first puddler (86), second rotary rod (87), second puddler (88), stirring claw (89), threaded rod (4) and vice motor (81) fixed connection, the output fixedly connected with connecting rod (82) of vice motor (81), the inside fixedly connected with bearing (83) of connecting rod (82), the inside fixedly connected with first rotary rod (85) of bearing (83).
3. The efficient polyurethane resin reaction kettle according to claim 2, wherein: the outer side of the first rotary rod (85) is fixedly connected with a gear (84), and the gear (84) is meshed with the gear ring (13).
4. The efficient polyurethane resin reaction kettle according to claim 2, wherein: the stirring device is characterized in that first stirring rods (86) are fixedly connected to two sides of the first rotating rod (85), a second rotating rod (87) is fixedly connected to the lower end of the first rotating rod (85), second stirring rods (88) are fixedly connected to two sides of the second rotating rod (87), and stirring claws (89) are fixedly connected to the lower end of the second stirring rods (88).
5. The efficient polyurethane resin reaction kettle according to claim 1, wherein: the splitting mechanism (14) comprises a limiting block (141), a limiting pin (142), a tension spring (143) and a limiting groove (144), wherein the limiting block (141) is fixedly connected to the lower end of the kettle cover (2), the limiting groove (144) is formed in the limiting block (141), the limiting pin (142) is connected to the limiting groove (144) in a sliding mode, and the limiting pin (142) is connected to the inner portion of the kettle body (1) in a sliding mode.
6. The efficient polyurethane resin reaction kettle according to claim 5, wherein: the outside of spacer pin (142) is provided with extension spring (143), the one end and the spacer pin (142) fixed connection of extension spring (143), the other end and the internal surface fixed connection of cauldron body (1) of extension spring (143).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321577049.4U CN220310427U (en) | 2023-06-20 | 2023-06-20 | Efficient polyurethane resin reation kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321577049.4U CN220310427U (en) | 2023-06-20 | 2023-06-20 | Efficient polyurethane resin reation kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220310427U true CN220310427U (en) | 2024-01-09 |
Family
ID=89410325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321577049.4U Active CN220310427U (en) | 2023-06-20 | 2023-06-20 | Efficient polyurethane resin reation kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220310427U (en) |
-
2023
- 2023-06-20 CN CN202321577049.4U patent/CN220310427U/en active Active
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