CN215791661U - Reactive double-screw extrusion equipment for TPU (thermoplastic polyurethane) processing - Google Patents
Reactive double-screw extrusion equipment for TPU (thermoplastic polyurethane) processing Download PDFInfo
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- CN215791661U CN215791661U CN202122223289.1U CN202122223289U CN215791661U CN 215791661 U CN215791661 U CN 215791661U CN 202122223289 U CN202122223289 U CN 202122223289U CN 215791661 U CN215791661 U CN 215791661U
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Abstract
The utility model discloses reactive double-screw extrusion equipment for TPU (thermoplastic polyurethane) processing, which comprises a box body, an adjusting mechanism and a fan, wherein the fan is installed at the top of the box body, the adjusting mechanism is installed on the surface of the box body, the adjusting mechanism is particularly composed of a controller, a hydraulic pump and a transmission rod, the controller is fixedly connected to the side face of the box body, the hydraulic pumps are installed on two sides of the bottom of the box body, and the bottom of each hydraulic pump is in contact connection with the transmission rod. The fan is installed at the top of the box body and connected with the heat dissipation frame, so that the air flow rate in the heat dissipation frame is accelerated to achieve the heat dissipation effect on the surface of the box body, the hydraulic pump connection supporting assembly is installed at the bottom of the box body, the position of the outlet groove is convenient to adjust, and the extrusion operation is convenient.
Description
Technical Field
The utility model relates to the technical field of TPU material processing, in particular to reactive double-screw extrusion equipment for TPU processing.
Background
At present, a proper amount of stabilizer, lubricant, filler, toner and the like are required to be added in the processing of TPU materials in cables, and the TPU materials are subjected to extrusion molding by a plastic extruder and injection molding by an injection molding machine, and are subjected to cooling, solidification, sizing, inspection, packaging and other processes to complete the production of pipes and pipe fittings. The cast iron pipe has the advantages of excellent physical and chemical properties, chemical corrosion resistance, high impact strength, small fluid resistance, 30% of flow rate improvement compared with a cast iron pipe with the same caliber, aging resistance, long service life and service life of not less than 50 years, and is an ideal material for water supply and drainage of buildings.
The patent number CN211994114U discloses a double-screw reaction forming machine for processing TPU materials applied to cables, which comprises a substrate, wherein the top of the substrate is fixedly connected with an extrusion cylinder, the right side of the top of the substrate is fixedly connected with a driving box, a driving belt pulley is fixedly connected to a transmission shaft lever on the left side of the driving box, and the right side of the upper part of the extrusion cylinder is vertically and downwards fixedly communicated with a storage cylinder; the upper part of the driving box is fixedly connected with a supporting frame. The stirring rod on the transmission rod fully stirs materials in the material storage barrel, when the materials are not required to be input into the extrusion barrel, the air cylinder works to drive the spiral conveying roller to descend until the sealing cover on the upper part of the spiral conveying roller descends to cover the inlet pipe on the lower part of the storage barrel to achieve the effect of sealing the materials, and at the moment, the transmission belt cannot be in a tight state due to the descending of the driven belt pulley, so that the transmission rod cannot be rotated; this reduces the problem of high costs associated with reinstalling the motor and drive equipment.
The double-screw reaction forming machine for processing the TPU material applied to the cable has the following defects: the device has the advantages that the height of one side of the device cannot be adjusted, the extrusion effect of the device cannot be guaranteed, the device cannot be subjected to a heat dissipation effect, and the working efficiency and the working effect of the device cannot be guaranteed. To this end, we propose a reactive twin-screw extrusion apparatus for TPU processing.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide reactive double-screw extrusion equipment for TPU processing, which can effectively solve the problems in the background art.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a TPU processing is with two screw extrusion equipment of reaction type, includes the box, still includes adjustment mechanism and fan, the fan is installed at the box top, box surface mounting has adjustment mechanism, adjustment mechanism specifically comprises controller, hydraulic pump and transfer line, box side fixedly connected with controller, the hydraulic pump is installed to the bottom half both sides, the contact of hydraulic pump bottom is connected with the transfer line.
Further, the fan also comprises a heat dissipation mechanism, and the side surface of the fan is in contact connection with the heat dissipation mechanism; the surface of the box body is radiated through the radiating mechanism, and the working effect of the equipment is ensured.
Furthermore, the heat dissipation mechanism is specifically composed of an air pipe and a heat dissipation frame, the side surface of the fan is in contact connection with the air pipe, one end of the air pipe is fixedly connected with the heat dissipation frame, and the heat dissipation frame is uniformly distributed on the surface of the box body; the heat dissipation effect on the box body is realized by increasing the air flow rate in the heat dissipation frame.
Furthermore, the side surface of the box body is in contact connection with a driving assembly, and an outlet groove is formed in the side surface of the box body; and ensuring the normal operation of the equipment.
Further, the bottom of the transmission rod is in contact linkage with a support assembly; the box body is convenient to be better supported.
Compared with the prior art, the utility model has the following beneficial effects: because bottom half both sides fixedly connected with hydraulic pump, and the hydraulic pump bottom is connected with the transfer line, because transfer line bottom contact is connected with supporting component, because the round wheel is installed to the supporting component bottom, and box side fixedly connected with controller, the height of box one side is adjusted through controller control hydraulic pump like this, be convenient for better extrude the operation, because install the fan at the box top, and fan side contact is connected with the tuber pipe, because tuber pipe one end fixedly connected with heat dissipation frame, and heat dissipation frame evenly distributed is on the box surface, like this under the effect of fan, to carrying out the blast air effect in the heat dissipation frame, air flow rate in the heat dissipation frame with higher speed, thereby realize the radiating effect of year box side, guarantee the operation effect of equipment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a reactive twin-screw extrusion apparatus for TPU processing according to the present invention.
FIG. 2 is a schematic structural diagram of a heat dissipation mechanism of the reactive twin-screw extrusion equipment for TPU processing of the present invention.
FIG. 3 is a schematic structural diagram of an adjusting mechanism of the reactive twin-screw extrusion equipment for TPU processing of the utility model.
In the figure: 1. a drive assembly; 2. a fan; 3. a heat dissipation mechanism; 301. an air duct; 302. a heat dissipation frame; 4. a box body; 5. an outlet tank; 6. a support assembly; 7. an adjustment mechanism; 701. a controller; 702. a hydraulic pump; 703. and a transmission rod.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1 to 3, the reactive twin-screw extrusion device for TPU processing comprises a box body 4, an adjusting mechanism 7 and a fan 2, wherein the fan 2 is installed at the top of the box body 4, the adjusting mechanism 7 is installed on the surface of the box body 4, the adjusting mechanism 7 is specifically composed of a controller 701, a hydraulic pump 702 and a transmission rod 703, the controller 701 is fixedly connected to the side surface of the box body 4, the hydraulic pumps 702 are installed on two sides of the bottom of the box body 4, and the transmission rod 703 is connected to the bottom of the hydraulic pump 702 in a contact manner.
The fan comprises a fan 2, a fan motor and a fan motor, wherein the fan motor also comprises a heat dissipation mechanism 3, and the side surface of the fan 2 is in contact connection with the heat dissipation mechanism 3; the surface of the box body 4 is radiated through the radiating mechanism 3, and the working effect of the equipment is ensured.
The heat dissipation mechanism 3 specifically comprises an air pipe 301 and a heat dissipation frame 302, the side surface of the fan 2 is in contact connection with the air pipe 301, one end of the air pipe 301 is fixedly connected with the heat dissipation frame 302, and the heat dissipation frame 302 is uniformly distributed on the surface of the box body 4; by increasing the air flow rate in the heat dissipation frame 302, the heat dissipation effect on the case 4 is achieved.
The side surface of the box body 4 is in contact connection with the driving assembly 1, and the side surface of the box body 4 is provided with an outlet groove 5; and ensuring the normal operation of the equipment.
Wherein, the bottom of the transmission rod 703 is linked with a support component 6 in a contact way; facilitating better support of the tank 4.
It should be noted that, the utility model is a reactive twin-screw extrusion device for processing TPU, when in operation, the controller 701 of the adjusting mechanism 7 is firstly switched on, because the two sides of the bottom of the box 4 are fixedly connected with the hydraulic pump 702, and the bottom of the hydraulic pump 702 is connected with the transmission rod 703, because the bottom of the transmission rod 703 is in contact connection with the supporting component 6, because the bottom of the supporting component 6 is provided with the round wheel, and the side of the box 4 is fixedly connected with the controller 701, the height of one side of the box 4 is adjusted by controlling the hydraulic pump 702 through the controller 701, which is convenient for better extrusion operation, because the top of the box 4 is provided with the fan 2, and the side of the fan 2 is in contact connection with the air pipe 301, because one end of the air pipe 301 is fixedly connected with the heat dissipation frame 302, and the heat dissipation frame 302 is uniformly distributed on the surface of the box 4, the air blowing function is carried out in the heat dissipation frame 302 under the action of the fan 2, air flow rate in the heat dissipation frame 302 is accelerated to realize the heat dissipation effect of year box 4 side, guarantee the operation effect of equipment.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a TPU processing is with reaction type twin-screw extrusion equipment, includes box (4), its characterized in that still includes adjustment mechanism (7) and fan (2), fan (2) are installed at box (4) top, box (4) surface mounting has adjustment mechanism (7), adjustment mechanism (7) specifically comprise controller (701), hydraulic pump (702) and transfer line (703), box (4) side fixedly connected with controller (701), hydraulic pump (702) are installed to box (4) bottom both sides, hydraulic pump (702) bottom contact connection has transfer line (703).
2. The reactive twin-screw extrusion apparatus for TPU processing according to claim 1, wherein: the fan is characterized by further comprising a heat dissipation mechanism (3), wherein the side face of the fan (2) is in contact connection with the heat dissipation mechanism (3).
3. The reactive twin-screw extrusion apparatus for TPU processing according to claim 2, wherein: the heat dissipation mechanism (3) is composed of an air pipe (301) and a heat dissipation frame (302), the side face of the fan (2) is in contact connection with the air pipe (301), the heat dissipation frame (302) is fixedly connected to one end of the air pipe (301), and the heat dissipation frame (302) is uniformly distributed on the surface of the box body (4).
4. The reactive twin-screw extrusion apparatus for TPU processing according to claim 1, wherein: the side surface of the box body (4) is in contact connection with a driving assembly (1), and an outlet groove (5) is formed in the side surface of the box body (4).
5. The reactive twin-screw extrusion apparatus for TPU processing according to claim 1, wherein: the bottom of the transmission rod (703) is connected with a support component (6) in a contact and link mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122223289.1U CN215791661U (en) | 2021-09-15 | 2021-09-15 | Reactive double-screw extrusion equipment for TPU (thermoplastic polyurethane) processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122223289.1U CN215791661U (en) | 2021-09-15 | 2021-09-15 | Reactive double-screw extrusion equipment for TPU (thermoplastic polyurethane) processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215791661U true CN215791661U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122223289.1U Active CN215791661U (en) | 2021-09-15 | 2021-09-15 | Reactive double-screw extrusion equipment for TPU (thermoplastic polyurethane) processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215791661U (en) |
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2021
- 2021-09-15 CN CN202122223289.1U patent/CN215791661U/en active Active
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