CN218593380U - Novel polyurethane foaming machine - Google Patents
Novel polyurethane foaming machine Download PDFInfo
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- CN218593380U CN218593380U CN202223135661.4U CN202223135661U CN218593380U CN 218593380 U CN218593380 U CN 218593380U CN 202223135661 U CN202223135661 U CN 202223135661U CN 218593380 U CN218593380 U CN 218593380U
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Abstract
The utility model discloses a novel polyurethane foaming machine, the on-line screen storage device comprises a base, the base upper end is fixed with the foaming jar, foaming jar upper end both sides all are fixed with the inlet pipe, the internal wall mounting of foaming jar has the hot plate, a foaming jar side wall bottom is provided with row material pipe. Has the advantages that: the utility model discloses a set up the screw rod, the spiral shell piece, master gear and pinion, in the stirring process, the motor passes through the master gear and drives the pinion and rotate, the pinion passes through the connecting axle and drives the screw rod and rotate, the spiral shell piece drives stirring vane limit under the screw thread effect and rotates the limit, and then guarantee to stir the material comprehensively, avoid appearing the polyurethane raw materials deposit layering and cause the not abundant inhomogeneous problem of stirring, and then make the device adopt one set of motor as power unit alright realize carrying out all-round stirring to the material, not only simple structure, the staff follow-up of being convenient for overhauls, and practice thrift the energy consumption, improve the device practicality.
Description
Technical Field
The utility model relates to a polyurethane foaming machine technical field, concretely relates to novel polyurethane foaming machine.
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.
The patent number is CN202022537899.4 discloses a novel polyurethane foaming machine, the on-line screen storage device comprises a base, bolt fixedly connected with fuselage is passed through at the top of base, bolt fixedly connected with play bubble cap is passed through at the top of fuselage, the top that goes out the bubble cap passes through bolt fixedly connected with play bubble pipe, the welding has the baffle on one side inner wall of fuselage, the top central point department of baffle is through bolt fixedly connected with piston cylinder, the bottom central point department of baffle is close to the below position department of piston cylinder and is passed through the first motor of bolt fixedly connected with.
Above-mentioned patent is the lifting disk that goes up and down through in the piston cylinder in the use, can let the polyurethane raw materials in the fuselage go on about the raw materials disturbance turn, avoid the polyurethane raw materials deposit layering to appear and cause the not abundant inhomogeneous problem of stirring, through evenly distributed's bull stick and stirring board in the fuselage, can all-round multi-angle with the high-speed even stirring of polyurethane raw materials, improve follow-up foaming quality and effect, but adopt a plurality of motors to drive the (mixing) shaft and rotate and the lifting disk goes up and down, not only make the device structure complicated, the staff of being not convenient for overhauls it, and the energy consumption that leads to the device is great, reduce the device practicality.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses the technical problem who asks to solve is the current situation to prior art, provides one kind can be to the simple structure, the polyurethane foaming machine of high and saving energy consumption of transmission efficiency.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a novel polyurethane foaming machine, the on-line screen storage device comprises a base, the base upper end is fixed with the foaming jar, foaming jar upper end both sides all are fixed with the inlet pipe, the internal wall mounting of foaming jar has the hot plate, a foaming jar side wall bottom is provided with row material pipe, arrange and install the solenoid valve on the material pipe, install the motor in the base, be provided with the master gear on the output shaft of motor, the equidistant pinion that is provided with in the master gear outside, the connecting axle is installed to the pinion upper end, connecting axle one end is provided with the screw rod, install the spiral shell piece on the screw rod, be provided with stirring vane on the spiral shell piece lateral wall, the stopper is installed on the screw rod top.
Further, the foaming tank with the base passes through bolted connection, the inlet pipe with the foaming tank welding, the hot plate with the foaming tank passes through the screw connection.
By adopting the technical scheme, polyurethane raw materials warp the inlet pipe gets into in the foaming tank, the hot plate heats it.
Further, arrange the material pipe shaping in on the foaming jar, the solenoid valve with arrange the material pipe and pass through threaded connection.
By adopting the technical scheme, the foamed material is discharged through the discharge pipe, and the electromagnetic valve controls the on-off of the discharge pipe.
Furthermore, the motor is connected with the main gear in a key mode, the auxiliary gears are meshed with the main gear, the auxiliary gears are rotatably connected with the base, and the number of the auxiliary gears is three.
By adopting the technical scheme, the motor drives the pinion to rotate through the main gear.
Furthermore, the connecting shaft is welded with the pinion, and the connecting shaft penetrates through the base and the foaming tank and is welded with the screw rod.
By adopting the technical scheme, the auxiliary gear drives the screw rod to rotate through the connecting shaft.
Furthermore, the screw block is connected with the screw rod through threads, and the limiting block is welded with the screw rod.
By adopting the technical scheme, the limit block is used for limiting the screw block.
Further, the stirring blade is connected with the screw block through a screw.
Through adopting above-mentioned technical scheme, the spiral shell piece drives under the screw thread effect stirring vane rotates the limit and goes up and down, and then guarantees to stir the material comprehensively, avoids appearing the polyurethane raw materials and appears the deposit layering and cause the not abundant inhomogeneous problem of stirring.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
for solving present current polyurethane foaming machine and adopting a plurality of motors to drive the (mixing) shaft and rotate and the lifting disk goes up and down, not only make the device structure complicated, the staff of being not convenient for overhauls it, and the energy consumption that leads to the device is great moreover, reduce the problem of device practicality, the utility model discloses a set up the screw rod, the spiral shell piece, master gear and pinion, at the stirring in-process, the motor passes through the master gear and drives pinion rotation, the pinion passes through the connecting axle and drives the screw rod rotation, the spiral shell piece drives stirring vane limit under the screw thread effect and rotates the limit, and then guarantees to stir the material comprehensively, avoids appearing the polyurethane raw materials deposit layering and causes the not abundant inhomogeneous problem of stirring, and then makes the device adopt one set of motor as power unit alright realize carrying out all-round stirring to the material, not only simple structure, the staff follow-up of being convenient for overhauls, practices thrift the energy consumption moreover, improves the device practicality.
Drawings
FIG. 1 is a schematic structural view of a novel polyurethane foaming machine according to the present invention;
FIG. 2 is a front sectional view of a novel polyurethane foaming machine according to the present invention;
fig. 3 is a cross-sectional view of the polyurethane foaming machine of the present invention.
The reference numerals are explained below:
1. a feeding pipe; 2. a foaming tank; 3. a base; 4. a discharge pipe; 5. an electromagnetic valve; 6. a limiting block; 7. heating plates; 8. a screw; 9. a connecting shaft; 10. a pinion gear; 11. a motor; 12. a main gear; 13. a screw block; 14. a stirring 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. 1-3, a novel polyurethane foaming machine in this embodiment, including base 3, base 3 upper end is fixed with foaming tank 2, foaming tank 2 upper end both sides all are fixed with inlet pipe 1, install hot plate 7 on the foaming tank 2 inner wall, polyurethane raw materials get into foaming tank 2 in through inlet pipe 1, hot plate 7 heats it, foaming tank 2 side wall bottom is provided with row material pipe 4, arrange material pipe 4 and install solenoid valve 5, the material after the foaming is discharged through arranging material pipe 4, solenoid valve 5 controls the break-make of arranging material pipe 4, install motor 11 in the base 3, be provided with main gear 12 on motor 11's the output shaft, main gear 12 outside is provided with auxiliary gear 10 at equal intervals, motor 11 drives auxiliary gear 10 through main gear 12 and rotates, auxiliary gear 10 upper end installs connecting axle 9, connecting axle 9 one end is provided with screw rod 8, auxiliary gear 10 drives screw rod 8 through auxiliary gear 9 and rotates, install screw rod 13 on screw rod 8, be provided with stirring blade 14 on screw rod 13 lateral wall, screw rod 13 drives stirring blade 14 rotates connecting axle 14 under the screw rod, and then guarantee to carry out the stirring and carry out the abundant lift to the stopper 6 and do not to the polyurethane that the sediment stopper appears fully, avoid the stopper to the raw materials to appear and not to the stopper problem of the stopper 6.
As shown in fig. 1-3, in the present embodiment, the foaming tank 2 is connected to the base 3 by bolts, the feeding pipe 1 is welded to the foaming tank 2, the heating plate 7 is connected to the foaming tank 2 by screws, the discharging pipe 4 is formed on the foaming tank 2, the electromagnetic valve 5 is connected to the discharging pipe 4 by threads, the motor 11 is connected to the main gear 12 by a key, the pinion 10 is engaged with the main gear 12, the pinion 10 is rotatably connected to the base 3, and the number of the pinion 10 is three.
As shown in fig. 1-3, in this embodiment, a connecting shaft 9 is welded to a pinion 10, the connecting shaft 9 penetrates through the base 3 and the foaming tank 2 to be welded to the screw 8, the screw 13 is connected to the screw 8 through a thread, the limiting block 6 is welded to the screw 8, and the stirring blade 14 is connected to the screw 13 through a screw.
The specific implementation process of this embodiment is as follows: firstly, the device is connected with an external electric control mechanism, then the material enters a foaming tank 2 through an inlet pipe 1, at the moment, the heating plate 7 heats the material, a motor 11 drives an auxiliary gear 10 to rotate through a main gear 12, the auxiliary gear 10 drives a screw rod 8 to rotate through a connecting shaft 9, a screw block 13 drives a stirring blade 14 to rotate and lift under the action of threads, further, the material is comprehensively stirred, the problem that the polyurethane raw material is not fully and uniformly stirred due to deposition and layering is avoided, further, the device can realize the all-dimensional stirring of the material by adopting a set of motor 11 as a power mechanism, the structure is simple, the follow-up maintenance of a worker is facilitated, the energy consumption is saved, and finally, after foaming is completed, a material discharging pipe 4 is opened through a solenoid valve 5, and the material is discharged through a material discharging pipe 4.
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. A novel polyurethane foaming machine is characterized in that: including base (3), base (3) upper end is fixed with foaming tank (2), foaming tank (2) upper end both sides all are fixed with inlet pipe (1), install hot plate (7) on foaming tank (2) inner wall, foaming tank (2) a lateral wall bottom is provided with row material pipe (4), arrange on the material pipe (4) and install solenoid valve (5), install motor (11) in base (3), be provided with master gear (12) on the output shaft of motor (11), master gear (12) outside is equidistant to be provided with pinion (10), connecting axle (9) are installed to pinion (10) upper end, connecting axle (9) one end is provided with screw rod (8), install spiral shell piece (13) on screw rod (8), be provided with stirring vane (14) on spiral shell piece (13) lateral wall, stopper (6) are installed on screw rod (8) top.
2. A novel polyurethane foaming machine according to claim 1, characterized in that: foaming tank (2) with base (3) pass through bolted connection, inlet pipe (1) with foaming tank (2) welding, hot plate (7) with foaming tank (2) pass through the screw connection.
3. A novel polyurethane foaming machine according to claim 1, characterized in that: arrange material pipe (4) shaping in on foaming jar (2), solenoid valve (5) with arrange material pipe (4) and pass through threaded connection.
4. A novel polyurethane foaming machine according to claim 1, characterized in that: the motor (11) is in key connection with the main gear (12), the auxiliary gear (10) is meshed with the main gear (12), the auxiliary gear (10) is in rotary connection with the base (3), and the number of the auxiliary gears (10) is three.
5. A novel polyurethane foaming machine according to claim 1, characterized in that: the connecting shaft (9) is welded with the pinion (10), and the connecting shaft (9) penetrates through the base (3) and the foaming tank (2) and the screw (8) to be welded.
6. A novel polyurethane foaming machine according to claim 1, characterized in that: the screw block (13) is connected with the screw rod (8) through threads, and the limiting block (6) is welded with the screw rod (8).
7. A novel polyurethane foaming machine according to claim 1, characterized in that: the stirring blade (14) is connected with the screw block (13) through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223135661.4U CN218593380U (en) | 2022-11-25 | 2022-11-25 | Novel polyurethane foaming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223135661.4U CN218593380U (en) | 2022-11-25 | 2022-11-25 | Novel polyurethane foaming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218593380U true CN218593380U (en) | 2023-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223135661.4U Active CN218593380U (en) | 2022-11-25 | 2022-11-25 | Novel polyurethane foaming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218593380U (en) |
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2022
- 2022-11-25 CN CN202223135661.4U patent/CN218593380U/en active Active
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