CN217621807U - Heatable nozzle for foaming molding machine - Google Patents
Heatable nozzle for foaming molding machine Download PDFInfo
- Publication number
- CN217621807U CN217621807U CN202221896146.5U CN202221896146U CN217621807U CN 217621807 U CN217621807 U CN 217621807U CN 202221896146 U CN202221896146 U CN 202221896146U CN 217621807 U CN217621807 U CN 217621807U
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- Prior art keywords
- nozzle
- main part
- nozzle main
- runner
- connecting plate
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- 238000005187 foaming Methods 0.000 title claims abstract description 8
- 238000000465 moulding Methods 0.000 title claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims abstract description 46
- 238000010097 foam moulding Methods 0.000 claims description 12
- 239000004088 foaming agent Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 abstract description 9
- 239000012530 fluid Substances 0.000 abstract description 8
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000002844 melting Methods 0.000 abstract description 3
- 230000008018 melting Effects 0.000 abstract description 3
- 238000007711 solidification Methods 0.000 abstract description 2
- 230000008023 solidification Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002572 peristaltic effect Effects 0.000 description 1
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- Molding Of Porous Articles (AREA)
Abstract
The utility model discloses a heatable nozzle for foaming molding machine, nozzle main part one end is provided with the connecting plate, the inside first runner that is provided with of connecting plate, the inside second runner that is provided with of nozzle main part, connect the chamber through the toper between first runner and the second runner and communicate each other, and nozzle main part keeps away from connecting plate one end and is provided with the discharge gate, and the inside steam flow way that is provided with of heating sleeve, heating sleeve locate nozzle main part's outside, the utility model discloses rational in infrastructure, can realize the heating of the inside second runner of nozzle main part through heating sleeve to guarantee that the melting fluid can not be in nozzle main part internal cooling, thereby guarantee the quality of material, when shutting down and restarting, accessible heating sleeve heats nozzle main part inside, can melt the material of inside solidification, thereby discharge nozzle main part smoothly, can also realize nozzle main part's preheating simultaneously, leads to the fluid caking because of nozzle temperature at the end when avoiding beginning to be suitable.
Description
Technical Field
The utility model relates to a foaming make-up machine nozzle technical field specifically is a heatable nozzle for foaming make-up machine.
Background
At present, foaming is nozzle for make-up machine in the use, lead to the temperature inadequately easily, thereby influence the product quality, but in order to guarantee the product temperature, in the compounding extrusion process of one-pass before, the product quality also can be influenced to the temperature is transferred too high, and when shutting down just starts, if inside has to remain to solidify, still need wash earlier, it is more troublesome, and because the temperature is lower when just starting, initial material agglomerates in the nozzle easily, consequently, this problem that exists among the prior art is solved to the urgent need for an improved technique.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heatable nozzle for foam molding machine, can realize the heating of the inside second runner of nozzle main part through heating sleeve, thereby guarantee that the melting fluid can not be in nozzle main part internal cooling, thereby guarantee the quality of material, when shutting down restart, accessible heating sleeve heats nozzle main part is inside, can melt the material that the inside solidifies, thereby discharge nozzle main part smoothly, can also realize preheating of nozzle main part simultaneously, lead to the fluid caking because of the nozzle temperature crosses the end when avoiding beginning to be suitable, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heatable nozzle for foam molding machine, includes nozzle main part, connecting plate and heating sleeve, nozzle main part one end is provided with the connecting plate, the inside first runner that is provided with of connecting plate, the inside second runner that is provided with of nozzle main part, connect the chamber intercommunication each other through the toper between first runner and the second runner, nozzle main part keeps away from connecting plate one end and is provided with the discharge gate, nozzle main part keeps away from connecting plate one end and is provided with and connects the platform, the inner wall of connecting platform and nozzle main part is provided with the foamer passageway, the foamer passageway communicates with the second runner each other, connect the platform outside and install the joint, connect and be linked together with the foamer passageway, the inside steam flow way that is provided with of heating sleeve, the outside of nozzle main part is located to the heating sleeve cover.
Preferably, the utility model provides a pair of heatable nozzle for foam molding machine, wherein, the connecting plate is close to nozzle main part one end and has seted up the ring channel, the ring channel inner wall is provided with the internal thread to with the hickey cooperation of heating sleeve.
Preferably, the utility model provides a pair of heatable nozzle for foam molding machine, wherein, heating sleeve's internal diameter is unanimous with the external diameter of nozzle main part, heating sleeve one end is provided with hickey, hickey and the ring channel cooperation and threaded connection that the connecting plate opened to heating sleeve's dismantlement is convenient for.
Preferably, the utility model provides a pair of heatable nozzle for foam molding machine, wherein, the both ends that the heating sleeve surface just is located steam runner are provided with air inlet and gas outlet respectively to the realization is admitted air and is given vent to anger.
Preferably, the utility model provides a pair of heatable nozzle for foam molding machine, wherein, the second runner just is located discharge gate department and is the toper to guarantee the jet flow speed.
Preferably, the utility model provides a pair of heatable nozzle for foam molding machine, wherein, connect with connection platform threaded connection to in the connection and the dismantlement of joint, thereby the realization is with heating sleeve cover in the nozzle main part.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The outside cover of nozzle main part is equipped with heating sleeve, can realize the heating of the inside second runner of nozzle main part through the inside steam runner of heating sleeve to guarantee that the melting fluid can not be in nozzle main part internal cooling, thereby guarantee the quality of material.
(2) When shutting down restart, accessible heating sleeve heats nozzle body inside, can melt the material of inside solidification to discharge nozzle body smoothly, can also realize preheating of nozzle body simultaneously, lead to the fluid caking because of the nozzle temperature crosses the end when avoiding beginning to adapt.
(3) The heating sleeve is connected with the connecting plate through the threaded connector and sleeved outside the nozzle main body, and is of a detachable structure, convenient to detach and clean.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the internal structure of the nozzle body and the connecting plate;
fig. 3 is a schematic view of a heating sleeve structure.
In the figure: the nozzle comprises a nozzle body 1, a connecting plate 2, a heating sleeve 3, a first flow passage 4, a second flow passage 5, a conical connecting cavity 6, a discharge hole 7, a connecting platform 8, a foaming agent passage 9, a joint 10, a steam flow passage 11, an annular groove 12, a threaded connector 13, an air inlet 14 and an air outlet 15.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention;
it should be noted that, in the description of the present invention, it is to be noted that the terms "inside", "outside", "upper", "lower", "both sides", "one end", "the other end", "left", "right", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a heatable nozzle for foaming molding machine, including nozzle main part 1, connecting plate 2 and heating sleeve 3, 1 one end of nozzle main part is provided with connecting plate 2, the inside first runner 4 that is provided with of connecting plate 2, the inside second runner 5 that is provided with of nozzle main part 1, communicate each other through toper connecting cavity 6 between first runner 4 and the second runner 5, nozzle main part 1 keeps away from connecting plate 2 one end and is provided with discharge gate 7, second runner 5 just is located discharge gate 7 department and is the toper, nozzle main part 1 keeps away from connecting plate 2 one end and is provided with joint platform 8, the inner wall of joint platform 8 and nozzle main part 1 is provided with foaming agent passageway 9, foaming agent passageway 9 communicates each other with second runner 5, joint 10 is installed to the joint platform 8 outside, joint 10 and joint platform 8 threaded connection, joint 10 is linked together with foaming agent passageway 9, heating sleeve 3 is inside to be provided with steam runner 11, the both ends that heating sleeve 3 surface just is located steam runner 11 are provided with air inlet 14 and gas outlet 15 respectively, heating sleeve 3 overlaps the outside of nozzle main part 1, 2 is close to be close to nozzle main part 1 one end offered 12, the internal thread connection of ring channel 12, the external diameter of heating sleeve 3 is provided with the screw thread connection 13, the screw thread connection of connecting plate is provided with the screw connection of heating sleeve 13, the ring channel 13 of connection.
The using method and the using principle are as follows: one end of the nozzle body 1 is provided with a connecting plate 2, a first flow passage 4 is arranged in the connecting plate 2, and a second flow passage 5 and a foaming agent passage 9 are arranged in the nozzle body 1. The heating jacket 3 is provided with a steam flow channel 11 inside. The heating sleeve 3 is sleeved outside the nozzle body 1, the threaded connector 13 at one end of the heating sleeve 3 is in threaded connection with the annular groove 12 formed in the connecting plate 2, and at the moment, the air outlet 15 is staggered with the connecting hole formed in the connecting plate 2, so that bolts can smoothly enter the discharge end of one extruder in each connecting hole to be connected. The joint 10 is connected to the connection station 8, completing the installation. Before use, the steam pipeline is respectively connected with the air inlet 14 and the air outlet 15, and then the peristaltic pump connected with the foaming agent is connected with the interface through a hose, and the pipeline is also provided with a one-way valve. When in use, high-temperature steam is introduced into the steam flow channel 11 in the heating sleeve 3 to realize heating of the interior of the nozzle body 1. The utility model has reasonable structure, the heating sleeve 3 is sleeved outside the nozzle main body 1, and the steam flow channel 11 inside the heating sleeve 3 can realize the heating of the second flow channel 5 inside the nozzle main body 1, thereby ensuring that the molten fluid can not be cooled in the nozzle main body 1 and ensuring the quality of the material; when the machine is stopped and restarted, the interior of the nozzle main body 1 can be heated through the heating sleeve 3, and the solidified materials in the interior can be melted, so that the nozzle main body 1 can be smoothly discharged, meanwhile, the preheating of the nozzle main body 1 can be realized, and fluid agglomeration caused by the fact that the temperature of the nozzle is over the bottom when the machine is started to be suitable is avoided; the heating sleeve 3 is connected with the connecting plate 2 through a threaded connector 13 and sleeved outside the nozzle main body 1, and is of a detachable structure, convenient to detach and clean.
The details of the present invention are well known to those skilled in the art.
Finally, it is to be noted that: although the present invention has been described in detail with reference to the embodiments, those skilled in the art will understand that the technical solutions of the present invention can be modified and replaced with other solutions without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a heatable nozzle for foaming molding machine which characterized in that: including nozzle main part (1), connecting plate (2) and heating sleeve (3), nozzle main part (1) one end is provided with connecting plate (2), connecting plate (2) inside is provided with first runner (4), nozzle main part (1) inside is provided with second runner (5), connect chamber (6) intercommunication each other through the toper between first runner (4) and second runner (5), nozzle main part (1) is kept away from connecting plate (2) one end and is provided with discharge gate (7), nozzle main part (1) is kept away from connecting plate (2) one end and is provided with and connects platform (8), the inner wall of connecting platform (8) and nozzle main part (1) is provided with foaming agent passageway (9), foaming agent passageway (9) and second runner (5) intercommunication each other, connect the platform (8) outside and install joint (10), joint (10) are linked together with foaming agent passageway (9), heating sleeve (3) inside is provided with steam runner (11), heating sleeve (3) cover is located the outside of nozzle main part (1).
2. The nozzle for the foam molding machine, which can be heated, according to claim 1, wherein: an annular groove (12) is formed in one end, close to the nozzle body (1), of the connecting plate (2), and internal threads are arranged on the inner wall of the annular groove (12).
3. The nozzle for the foam molding machine, which can be heated, according to claim 1, wherein: the inner diameter of the heating sleeve (3) is consistent with the outer diameter of the nozzle main body (1), a threaded connector (13) is arranged at one end of the heating sleeve (3), and the threaded connector (13) is matched with and in threaded connection with an annular groove (12) formed in the connecting plate (2).
4. The nozzle for the foam molding machine, which can be heated, according to claim 1, wherein: and an air inlet (14) and an air outlet (15) are respectively arranged on the outer surface of the heating sleeve (3) and at two ends of the steam flow channel (11).
5. The nozzle for the foam molding machine, which can be heated, according to claim 1, wherein: the second flow channel (5) is conical and is positioned at the discharge hole (7).
6. The nozzle for the foam molding machine, which can be heated, according to claim 1, wherein: the joint (10) is in threaded connection with the connecting table (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221896146.5U CN217621807U (en) | 2022-07-21 | 2022-07-21 | Heatable nozzle for foaming molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221896146.5U CN217621807U (en) | 2022-07-21 | 2022-07-21 | Heatable nozzle for foaming molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217621807U true CN217621807U (en) | 2022-10-21 |
Family
ID=83635009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221896146.5U Active CN217621807U (en) | 2022-07-21 | 2022-07-21 | Heatable nozzle for foaming molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217621807U (en) |
-
2022
- 2022-07-21 CN CN202221896146.5U patent/CN217621807U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240125 Address after: No. 44, Zone 2, Qiuzhuang Village, Yinliu Town, Jixian County, Jizhou District, Tianjin City, 301900 Patentee after: Zhang Guoqiang Country or region after: China Address before: No. 99, Group 18, Shangshu Village, Dongchen Town, Rugao City, Nantong City, Jiangsu Province, 226500 Patentee before: Jiangsu Zhuokuo Intelligent Equipment Co.,Ltd. Country or region before: China |