CN220405423U - Stirring device for producing polyurethane - Google Patents
Stirring device for producing polyurethane Download PDFInfo
- Publication number
- CN220405423U CN220405423U CN202320670746.8U CN202320670746U CN220405423U CN 220405423 U CN220405423 U CN 220405423U CN 202320670746 U CN202320670746 U CN 202320670746U CN 220405423 U CN220405423 U CN 220405423U
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- Prior art keywords
- stirring
- polyurethane
- push rod
- electric push
- motor
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- 238000003756 stirring Methods 0.000 title claims abstract description 104
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 61
- 239000004814 polyurethane Substances 0.000 title claims abstract description 61
- 238000013019 agitation Methods 0.000 claims 6
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 description 12
- 230000009471 action Effects 0.000 description 6
- 238000007599 discharging Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002861 polymer material Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 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)
Abstract
The utility model discloses a stirring device for producing polyurethane, which comprises a bracket, wherein the middle part of the top end of the bracket is connected with a first motor through a bolt. The beneficial effects are that: according to the stirring device, on one hand, the stirring plate can be lifted conveniently in the stirring barrel in the rotation process under the cooperation of the motor I, the electric push rod I, the connecting barrel and the stirring plate, so that the polyurethane in the stirring barrel can be fully stirred.
Description
Technical Field
The utility model relates to the technical field of polyurethane processing equipment, in particular to a stirring device for producing polyurethane.
Background
Polyurethane is short for polyurethane, the English name is polyurethane, and the polyurethane is a high polymer material. Polyurethane is an emerging organic polymer material, is known as a fifth plastic, is widely applied to various fields of national economy due to the excellent performance, and needs to be processed in multiple working procedures when polyurethane is produced, wherein the polyurethane raw materials are mixed and stirred to thoroughly react when the polyurethane raw materials are integrated and stirred.
The patent number is CN201920948768. X's chinese patent, a agitating unit of production polyurethane is disclosed, the on-line screen storage device comprises a base, the top left side fixedly connected with erection column of base, the right flank fixed mounting of erection column has the mounting panel, the last fixed surface of mounting panel installs the machine case, the top intermediate position fixed mounting of machine case has servo motor, servo motor's output shaft runs through the top of machine case and passes through shaft coupling fixedly connected with perpendicular lead screw, the bottom one end of perpendicular lead screw passes through bearing base swing joint in the inner chamber bottom of machine case, threaded connection has ball nut on the perpendicular lead screw, the equal fixedly connected with vertical extension pole in the left and right sides of ball nut, the top intermediate position fixed mounting of base has the barrel.
Although the stirring device for polyurethane production can realize the full stirring of polyurethane raw materials through the lifting of the stirring frame, on the one hand, the stirring motor in the stirring device for polyurethane with the structure and the stirring frame are both positioned in the stirring barrel, that is, the stirring device for polyurethane with the structure can not fully utilize the space in the stirring barrel because of the arrangement of the stirring motor in the stirring barrel when in use, so that the stirring quantity of the device for polyurethane in one stirring process is greatly reduced, and the stirring efficiency of the device for polyurethane is further reduced, and on the other hand, the stirring device for polyurethane with the structure discharges the polyurethane after stirring in the stirring barrel mainly through manual operation after the stirring device for polyurethane with the structure is used, so that the manual labor intensity is greatly increased, and the discharging efficiency is lower.
Disclosure of Invention
First, the technical problem to be solved
Aiming at the current state of the art, the utility model provides the stirring device for producing polyurethane, which can fully utilize the space in the stirring barrel, improve the stirring efficiency of the device on polyurethane and realize automatic discharge of the polyurethane after stirring.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides a stirring device for producing polyurethane, which comprises a bracket, wherein the middle part of the top end of the bracket is connected with a first motor through a bolt, the power output end of the first motor is connected with a first electric push rod, a telescopic part of the first electric push rod is fixedly provided with a connecting cylinder, an arc-shaped stirring plate is arranged on the outer wall of the connecting cylinder, a stirring barrel is arranged on the outer side of the stirring plate, a barrel cover is arranged at the top end of the stirring barrel, a second electric push rod is arranged between the top end of the barrel cover and the bracket, two connecting shafts are symmetrically arranged on the two side walls of the stirring barrel, and the power input end of each connecting shaft is connected with a second motor.
Further, a limiting gear is welded on the outer wall of the connecting shaft, an arc-shaped limiting toothed plate is arranged above the limiting gear, and an electric push rod III is fixed between the top end of the limiting toothed plate and the support through bolts.
Through adopting above-mentioned technical scheme will under the three effects of electric putter spacing pinion rack is pressed spacing gear is last, can realize the stable spacing of connecting axle when using, avoid the connecting axle rocks in polyurethane stirring in-process.
Further, an operation panel is installed on one side wall of the support, and the operation panel is electrically connected with the first motor, the second motor, the first electric push rod, the second electric push rod and the third electric push rod.
By adopting the technical scheme, the operation panel can orderly work with the first motor, the second motor, the first electric push rod, the second electric push rod and the third electric push rod under the action of the operation panel.
Further, the fixing part of the first electric push rod is rotationally connected with the bracket, and the telescopic part of the first electric push rod is connected with the connecting cylinder through bolts.
Through adopting above-mentioned technical scheme, electric putter one can drive after the start the connecting cylinder oscilaltion to realize stirring in-process the stirring board's convenient goes up and down, in order to realize with the intensive mixing of polyurethane raw materials in the agitator, because under this kind of stirring mode motor one is located the agitator outside, just the connecting cylinder can for the bung slides, so can realize the make full use of in the agitator space increases the volume of once stirring in-process polyurethane, thereby hoisting device is to the stirring efficiency of polyurethane.
Further, the stirring plate is welded with the connecting cylinder, and the radian of the stirring plate is matched with the radian of the bottom end of the stirring cylinder.
Through adopting above-mentioned technical scheme, design like this can be in stirring board pivoted is simultaneously realized to polyurethane raw materials's intensive mixing in the agitator.
Further, the connecting cylinder is in sliding connection with the barrel cover, and the second electric push rod is in bolt connection with the bracket and the barrel cover.
Through adopting above-mentioned technical scheme the electricity push rod is under two effects can realize the convenient lift of bung, design like this can realize when discharging the bung with the convenient separation of agitator.
Further, the second motor is connected with the bracket through bolts, and the connecting shaft is connected with the bracket in a rotating mode.
Through adopting above-mentioned technical scheme, motor two can drive after starting the connecting axle rotates, thereby be in under the connecting axle effect realize the empting of agitator, thereby realize polyurethane raw materials's convenient emission in the agitator.
(III) beneficial effects
Compared with the prior art, the utility model has the following beneficial effects:
in order to solve the problem that the stirring device for polyurethane production can realize full stirring of polyurethane raw materials through lifting of a stirring frame, on the one hand, a stirring motor in the stirring device for polyurethane with the structure is located in a stirring barrel together with the stirring frame, namely, the stirring device for polyurethane with the structure can not fully utilize the space in the stirring barrel because of arrangement of the stirring motor in the stirring barrel when in use, so that the stirring quantity of the device for polyurethane in a primary stirring process is greatly reduced, and the stirring efficiency of the device for polyurethane is further reduced, on the other hand, the stirring device for polyurethane with the structure can discharge polyurethane after stirring in the stirring barrel mainly through manual operation after use, and the problem that the discharging efficiency is lower is greatly increased.
Drawings
FIG. 1 is a schematic view showing the structure of a stirring apparatus for producing polyurethane according to the present utility model;
fig. 2 is a front cross-sectional view of a stirring device for producing polyurethane according to the present utility model.
The reference numerals are explained as follows:
1. a first motor; 2. an electric push rod II; 3. a bracket; 4. an operation panel; 5. a second motor; 6. a stirring barrel; 7. a barrel cover; 8. a limit gear; 9. limiting toothed plates; 10. an electric push rod III; 11. an electric push rod I; 12. a connecting cylinder; 13. a stirring plate; 14. and a connecting shaft.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1-2, a stirring device for producing polyurethane in this embodiment includes a support 3, the middle part of the top end of the support 3 is connected with a first motor 1 through a bolt, the power output end of the first motor 1 is connected with a first electric push rod 11, a telescopic part of the first electric push rod 11 is fixedly provided with a connecting cylinder 12, an arc stirring plate 13 is installed on the outer wall of the connecting cylinder 12, a stirring cylinder 6 is arranged on the outer side of the stirring plate 13, a barrel cover 7 is arranged on the top end of the stirring cylinder 6, a second electric push rod 2 is installed between the top end of the barrel cover 7 and the support 3, two connecting shafts 14 are symmetrically installed on two side walls of the stirring cylinder 6, the power input end of the connecting shaft 14 is connected with a second motor 5, the first electric push rod 11 can drive the connecting cylinder 12 to lift up and down after being started, thereby realizing convenient lifting of the stirring plate 13 in the stirring process, so as to realize full stirring of polyurethane raw materials in the stirring cylinder 6.
As shown in fig. 1-2, in this embodiment, a limiting gear 8 is welded on the outer wall of a connecting shaft 14, an arc-shaped limiting toothed plate 9 is arranged above the limiting gear 8, an electric push rod three 10 is fixed between the top end of the limiting toothed plate 9 and a bracket 3 through bolts, the limiting toothed plate 9 is pressed on the limiting gear 8 under the action of the electric push rod three 10, stable limiting of the connecting shaft 14 during use can be realized, shaking of the connecting shaft 14 in the polyurethane stirring process is avoided, an operation panel 4 is mounted on one side wall of the bracket 3, the operation panel 4 is electrically connected with a motor 1, a motor 5, an electric push rod 11, an electric push rod 2 and the electric push rod three 10, orderly operation of the operation panel 4 and the motor 1, the motor 5, the electric push rod 11, the electric push rod 2 and the electric push rod three 10 can be realized under the action of the operation panel 4, a fixing part of the electric push rod 11 is rotationally connected with the bracket 3, and a telescopic part of the electric push rod 11 is in bolted connection with a connecting cylinder 12.
As shown in fig. 1-2, in this embodiment, the stirring plate 13 is welded to the connecting cylinder 12, and the radian of the stirring plate 13 is matched with the radian of the bottom end of the stirring barrel 6, so that the stirring plate 13 rotates and simultaneously the polyurethane raw materials in the stirring barrel 6 are fully stirred, the connecting cylinder 12 is slidably connected with the barrel cover 7, the electric push rod 2 is in bolted connection with the bracket 3 and the barrel cover 7, the barrel cover 7 can be lifted conveniently under the action of the electric push rod 2, the barrel cover 7 and the stirring barrel 6 can be separated conveniently when discharging can be realized, the motor 5 is in bolted connection with the bracket 3, and the connecting shaft 14 is in rotational connection with the bracket 3.
The specific implementation process of this embodiment is as follows: when the stirring device is used, firstly, polyurethane production raw materials are poured into the stirring barrel 6, the barrel cover 7 is reliably pressed on the stirring barrel 6 under the action of the electric push rod II 2, then, the stirring plate 13 can be conveniently lifted when being stirred by only enabling the motor I and the electric push rod II 11 to be started, and therefore, the polyurethane raw materials in the stirring barrel 6 can be fully stirred, and the motor I is positioned at the outer side of the stirring barrel 6 in the stirring mode, and the connecting barrel 12 can slide relative to the barrel cover 7, so that the space in the stirring barrel 6 can be fully utilized, the polyurethane stirring efficiency of the device is improved in one stirring process, when the polyurethane stirring is finished, the polyurethane stirring efficiency is improved, only the limiting toothed plate 9 is required to be separated from the limiting gear 8, the connecting barrel 12 and the barrel cover 7 are respectively upwards moved, and the connecting shaft 14 is driven to rotate under the action of the motor II 5, so that the polyurethane raw materials in the stirring barrel 6 can be conveniently and conveniently discharged.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A stirring device for producing polyurethane, which is characterized in that: including support (3), there is motor one (1) support (3) top middle part through bolted connection, the power take off end of motor one (1) is connected with electric putter one (11), the telescopic part of electric putter one (11) is fixed with connecting cylinder (12), install curved stirring board (13) on connecting cylinder (12) outer wall, stirring board (13) outside is provided with agitator (6), agitator (6) top is provided with bung (7), bung (7) top with install electric putter two (2) between support (3), two connecting axle (14) are installed to symmetry on agitator (6) both sides wall, the power input end of connecting axle (14) is connected with motor two (5).
2. A polyurethane-producing agitation apparatus as recited in claim 1, wherein: the novel electric push rod three (10) is characterized in that a limiting gear (8) is welded on the outer wall of the connecting shaft (14), an arc-shaped limiting toothed plate (9) is arranged above the limiting gear (8), and an electric push rod three (10) is fixed between the top end of the limiting toothed plate (9) and the support (3) through bolts.
3. A polyurethane-producing agitation apparatus as recited in claim 2, wherein: an operation panel (4) is arranged on one side wall of the support (3), and the operation panel (4) is electrically connected with the first motor (1), the second motor (5), the first electric push rod (11), the second electric push rod (2) and the third electric push rod (10).
4. A polyurethane-producing agitation apparatus as recited in claim 1, wherein: the fixing part of the first electric push rod (11) is rotationally connected with the bracket (3), and the telescopic part of the first electric push rod (11) is connected with the connecting cylinder (12) through bolts.
5. A polyurethane-producing agitation apparatus as recited in claim 1, wherein: the stirring plate (13) is welded with the connecting cylinder (12), and the radian of the stirring plate (13) is matched with the radian of the bottom end of the stirring barrel (6).
6. A polyurethane-producing agitation apparatus as recited in claim 1, wherein: the connecting cylinder (12) is in sliding connection with the barrel cover (7), and the second electric push rod (2) is in bolt connection with the bracket (3) and the barrel cover (7).
7. A polyurethane-producing agitation apparatus as recited in claim 1, wherein: the second motor (5) is connected with the bracket (3) through bolts, and the connecting shaft (14) is connected with the bracket (3) in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320670746.8U CN220405423U (en) | 2023-03-30 | 2023-03-30 | Stirring device for producing polyurethane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320670746.8U CN220405423U (en) | 2023-03-30 | 2023-03-30 | Stirring device for producing polyurethane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220405423U true CN220405423U (en) | 2024-01-30 |
Family
ID=89655157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320670746.8U Active CN220405423U (en) | 2023-03-30 | 2023-03-30 | Stirring device for producing polyurethane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220405423U (en) |
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2023
- 2023-03-30 CN CN202320670746.8U patent/CN220405423U/en active Active
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