CN218593504U - Raw material premix device of polyurethane high-pressure foaming equipment - Google Patents
Raw material premix device of polyurethane high-pressure foaming equipment Download PDFInfo
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- CN218593504U CN218593504U CN202222853288.XU CN202222853288U CN218593504U CN 218593504 U CN218593504 U CN 218593504U CN 202222853288 U CN202222853288 U CN 202222853288U CN 218593504 U CN218593504 U CN 218593504U
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- pressure foaming
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Abstract
The utility model discloses a raw materials premix device of polyurethane high pressure foaming equipment, the on-line screen storage device comprises a support, install the compounding jar in the support upper end, the feeder hopper is all installed to compounding jar upper end both sides, compounding jar upper end mid-mounting has the support, install motor one in the support, be provided with the swivel mount on the output shaft of motor one, swivel mount upper end one side is provided with the protective housing. Has the advantages that: the utility model discloses a set up motor one, swivel mount, motor two, pivot and helical blade, at the compounding in-process, motor two drive the pivot and rotate, and then make helical blade upwards carry the raw materials and roll to cooperation motor one drives it at compounding jar internal rotation through the swivel mount, can carry out all-round stirring to the raw materials and mix, effectively guarantees the compounding effect of raw materials, improves the device practicality.
Description
Technical Field
The utility model relates to a polyurethane raw materials compounding device technical field, concretely relates to polyurethane high pressure foaming equipment's raw materials premix device.
Background
The polyurethane foaming machine is special equipment for pouring and foaming polyurethane foam plastics, and can be used for processing automobile interiors, heat-insulating wall spraying, heat-insulating pipeline manufacturing and bicycle and motorcycle saddle sponges as long as the performance indexes of the polyurethane component raw materials (isocyanate component and polyether polyol component) meet the formula requirements, and the raw materials are required to be uniformly mixed through a premix device before polyurethane foaming.
The raw materials premix device of current polyurethane high pressure foaming equipment drives the (mixing) shaft through the motor and rotates and stir the raw materials and make it mix in the use, and this mode is though can reach the effect of compounding, nevertheless because the position of (mixing) shaft is fixed at the stirring in-process, and then can't stir the raw materials comprehensively, and it is inhomogeneous to lead to the raw materials to mix, influences device compounding effect, reduction device practicality.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses the technical problem that the claim was solved is to prior art's current situation, provides one kind and can stir the raw materials comprehensively, guarantees that the compounding is even and the effectual raw materials premix device of polyurethane high pressure foaming equipment of compounding.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a raw materials premix device of polyurethane high pressure foaming equipment, which comprises a support, install the compounding jar in the support upper end, the feeder hopper is all installed to compounding jar upper end both sides, compounding jar upper end mid-mounting has the support, install motor I in the support, be provided with the swivel mount on the output shaft of motor I, swivel mount upper end one side is provided with the protective housing, install motor two in the protective housing, be provided with the pivot on motor two's the output shaft, be provided with helical blade on the pivot lateral wall, compounding bottom of the tank portion is provided with row material pipe, it is provided with the solenoid valve on the material pipe to arrange, solenoid valve one side is provided with row material pump.
Further, the support with the compounding jar passes through bolted connection, the feeder hopper with the welding of compounding jar, the compounding jar is the toper structure.
Through adopting above-mentioned technical scheme, the raw materials warp the feeder hopper gets into in the compounding jar.
Further, the support with the welding of compounding jar, motor one with the support passes through bolted connection, the swivel mount with a key-type connection of motor, the swivel mount is L type structure.
By adopting the technical scheme, the first motor drives the stirring mechanism to integrally rotate through the rotating frame.
Further, the protective housing is connected with the rotating frame through screws, the second motor is connected with the protective housing through screws, and the protective housing is made of an aluminum substrate.
Through adopting above-mentioned technical scheme, the protective housing can with the heat that produces in the second working process of motor is derived.
Furthermore, the rotating shaft is connected with the motor through a two-key mode, the spiral blade is welded with the rotating shaft, and the rotating shaft is arranged in an inclined mode.
Through adopting above-mentioned technical scheme, motor two drives the pivot is rotated, and then makes helical blade upwards carries the raw materials and rolls, and the cooperation motor one passes through the swivel mount drives it and is in the compounding jar internal rotation can carry out all-round stirring to the raw materials and mix, effectively guarantees the compounding effect of raw materials, improves the device practicality.
Furthermore, arrange the material pipe shaping in on the compounding jar, the solenoid valve with arrange the material pipe and pass through threaded connection.
By adopting the technical scheme, the mixed raw materials are discharged through the discharge pipe, and the electromagnetic valve controls the on-off of the discharge pipe.
Further, the discharge pump is connected with the discharge pipe through a flange.
Through adopting above-mentioned technical scheme, the row material pump can accelerate row material rate.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
for the raw materials premix device who solves current polyurethane high pressure foaming equipment stirs the raw materials through the motor drive (mixing) shaft rotation and makes it mix in the use, this mode though can reach the effect of compounding, but in the stirring process because the position of (mixing) shaft is fixed, and then can't stir the raw materials comprehensively, it is inhomogeneous to result in the raw materials to mix, influences device compounding effect, reduces the problem of device practicality, the utility model discloses a set up motor one, swivel mount, motor two, pivot and helical blade, at the compounding in-process, motor two drives the pivot and rotates, and then make helical blade upwards carry the raw materials and roll to cooperation motor one drives its at the compounding jar internal rotation through the swivel mount, can carry out all-round stirring to the raw materials and mix, effectively guarantee the compounding effect of raw materials, improve the device practicality.
Drawings
FIG. 1 is a schematic structural diagram of a raw material premixing device of a polyurethane high-pressure foaming device according to the present invention;
figure 2 is the main cross-sectional view of compounding jar in polyurethane high pressure foaming equipment's raw materials premix device.
The reference numerals are illustrated below:
1. a discharge pump; 2. a discharge pipe; 3. an electromagnetic valve; 4. a mixing tank; 5. a feed hopper; 6. a support; 7. a first motor; 8. a support; 9. a rotating frame; 10. a protective shell; 11. a second motor; 12. a rotating shaft; 13. a helical blade.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-2, the raw material premixing device of the polyurethane high-pressure foaming device in this embodiment includes a support 8, a mixing tank 4 is installed in the upper end of the support 8, feed hoppers 5 are installed on both sides of the upper end of the mixing tank 4, the raw material enters the mixing tank 4 through the feed hoppers 5, a support 6 is installed in the middle of the upper end of the mixing tank 4, a first motor 7 is installed in the support 6, a rotating frame 9 is provided on an output shaft of the first motor 7, the first motor 7 drives an agitating mechanism to rotate integrally through the rotating frame 9, a protective housing 10 is provided on one side of the upper end of the rotating frame 9, the protective housing 10 can guide out heat generated in the working process of the second motor 11, a second motor 11 is installed in the protective housing 10, a rotating shaft 12 is provided on an output shaft of the second motor 11, a helical blade 13 is provided on the outer side wall of the rotating shaft 12, in the mixing process, the second motor 11 drives the rotating shaft 12 to rotate, so that the helical blade 13 conveys the raw material upwards, and rolls, and the raw material through the rotating frame 9, the first motor 7 drives the rotating shaft to rotate in the mixing tank 4, so that the raw material can be stirred and mixed with a discharge pipe 2, an electromagnetic valve 1 is provided on one side of the discharge pipe 3, and an electromagnetic valve for controlling the discharge rate of the discharge pipe 3, and an electromagnetic valve for controlling the discharge speed of the discharge pump, and an electromagnetic valve for controlling the discharge rate of the discharge pipe 1.
As shown in FIGS. 1-2, in this embodiment, the support 8 is connected to the mixing bowl 4 by bolts, the feeding hopper 5 is welded to the mixing bowl 4, and the mixing bowl 4 has a conical structure ， Support 6 and 4 welding of compounding jar, motor 7 passes through bolted connection with support 6, and swivel mount 9 is connected with motor 7 key-type, and swivel mount 9 is L type structure ， The protective shell 10 is connected with the rotating frame 9 through screws, and the second motor 11 is connected with the protective shell 10 are connected by screws, and the protective shell 10 is made of an aluminum substrate.
As shown in FIGS. 1-2, in the present embodiment, the rotating shaft 12 is keyed with the second motor 11, the helical blade 13 is welded with the rotating shaft 12, and the rotating shaft 12 is arranged obliquely ， The material discharging pipe 2 is formed on the material mixing tank 4, and the electromagnetic valve 3 is connected with the material discharging pipe 2 through screw threads ， The discharging pump 1 is connected with the discharging pipe 2 through a flange.
The specific implementation process of this embodiment is as follows: first link to each other device and external electrical control mechanism, pour into the raw materials into compounding jar 4 through feeder hopper 5 in, two 11 drive pivot 12 rotations of motor this moment, and then make helical blade 13 upwards carry the raw materials and roll, and cooperation motor 7 drives its at compounding jar 4 internal rotations through swivel mount 9, can carry out the all-round stirring of stirring to the raw materials and mix, effectively guarantee the compounding effect of raw materials, the compounding is accomplished the back, arrange material pipe 2 through solenoid valve 3 and open, the raw materials after the mixture is through arranging material pipe 2 discharges, it arranges material speed to arrange material pump 1 and accelerate it simultaneously.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. 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 invention. Thus, the present invention 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. The raw material premix device of the polyurethane high-pressure foaming equipment is characterized in that: including support (8), install compounding jar (4) in support (8) upper end, feeder hopper (5) are all installed to compounding jar (4) upper end both sides, compounding jar (4) upper end mid-mounting has support (6), install motor (7) in support (6), be provided with swivel mount (9) on the output shaft of motor (7), swivel mount (9) upper end one side is provided with protective housing (10), install motor two (11) in protective housing (10), be provided with pivot (12) on the output shaft of motor two (11), be provided with helical blade (13) on pivot (12) lateral wall, compounding jar (4) bottom is provided with row material pipe (2), it is provided with solenoid valve (3) on material pipe (2) to arrange, solenoid valve (3) one side is provided with row material pump (1).
2. The raw material premix device of a polyurethane high pressure foaming apparatus according to claim 1, wherein: support (8) with mixing bowl (4) pass through bolted connection, feeder hopper (5) with mixing bowl (4) welding, mixing bowl (4) are the toper structure.
3. The raw material premix device of a polyurethane high pressure foaming apparatus according to claim 1, wherein: the support (6) with mixing tank (4) welding, motor (7) with support (6) pass through bolted connection, swivel mount (9) with motor (7) key-type connection, swivel mount (9) are L type structure.
4. The raw material premix device of a polyurethane high pressure foaming apparatus according to claim 1, wherein: the protective shell (10) is connected with the rotating frame (9) through screws, the second motor (11) is connected with the protective shell (10) through screws, and the protective shell (10) is made of an aluminum substrate.
5. The raw material premix device of a polyurethane high pressure foaming apparatus according to claim 1, wherein: the rotating shaft (12) is connected with the second motor (11) in a key mode, the spiral blade (13) is welded with the rotating shaft (12), and the rotating shaft (12) is arranged in an inclined mode.
6. The raw material premix device of a polyurethane high pressure foaming apparatus according to claim 1, wherein: arrange material pipe (2) shaping in on compounding jar (4), solenoid valve (3) with it passes through threaded connection to arrange material pipe (2).
7. The raw material premix device of the polyurethane high pressure foaming apparatus as set forth in claim 1, wherein: the discharge pump (1) is connected with the discharge pipe (2) through a flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222853288.XU CN218593504U (en) | 2022-10-28 | 2022-10-28 | Raw material premix device of polyurethane high-pressure foaming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222853288.XU CN218593504U (en) | 2022-10-28 | 2022-10-28 | Raw material premix device of polyurethane high-pressure foaming equipment |
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| CN218593504U true CN218593504U (en) | 2023-03-10 |
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| CN202222853288.XU Active CN218593504U (en) | 2022-10-28 | 2022-10-28 | Raw material premix device of polyurethane high-pressure foaming equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117656347A (en) * | 2024-02-01 | 2024-03-08 | 江苏绿源新材料有限公司 | Continuous foaming premixing device for expanding slow rebound foam |
-
2022
- 2022-10-28 CN CN202222853288.XU patent/CN218593504U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117656347A (en) * | 2024-02-01 | 2024-03-08 | 江苏绿源新材料有限公司 | Continuous foaming premixing device for expanding slow rebound foam |
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