CN217968090U - Close-fitting embedded hot nozzle structure - Google Patents
Close-fitting embedded hot nozzle structure Download PDFInfo
- Publication number
- CN217968090U CN217968090U CN202221523557.XU CN202221523557U CN217968090U CN 217968090 U CN217968090 U CN 217968090U CN 202221523557 U CN202221523557 U CN 202221523557U CN 217968090 U CN217968090 U CN 217968090U
- Authority
- CN
- China
- Prior art keywords
- heat
- hot
- chewed
- runner
- nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a close-fitting inserted hot nozzle structure, including mould apron, mould deckle board and runner plate, the runner plate is located the inside position of mould deckle board, install the supporting shoe between runner plate and the mould apron, the inside sprue that is provided with of runner plate, the runner plate bottom is connected with the heat and chews the body and chew the pressure cap with heat, the runner has been seted up to the inside that the body was chewed to heat, the top location that the body was chewed to heat has the heat to chew and hangs the platform, and the heat is chewed the outside that the pressure cap is located the heat and chews the platform, the position of runner intercommunication sprue, the position that the pressure cap positioning die deckle board was chewed to heat is provided with pressure cap assembly groove and assembly portion. A close-fitting inserted hot nozzle structure, split type processing, simple structure, processing cycle is short, the body is chewed to heat, heat is chewed and is pressed the cap separately processing and practice thrift raw and other materials and reduce the loss, the simple easy dismouting of this structural assembly, heat is chewed and is pressed the cap and can be according to demand size's high change.
Description
Technical Field
The utility model relates to a hot runner technical field, in particular to inserted hot nozzle structure of close-fitting falls.
Background
The tight-fitting embedded hot nozzle structure is a supporting structure for carrying out hot runner circulation, the hot nozzle is an important component in a hot runner system, and the hot nozzle is mainly used for injecting a molten resin material injected from an injection molding machine into a mold cavity to play a role in heating and heat preservation.
There is certain drawback in current close-fitting inserted hot nozzle structure when using, at first, hang the platform and adopt the thread to be connected with hot nozzle body in the current split type hot nozzle structure, the thread can appear becoming flexible under long-term injection pressure load and produce the flash, be unfavorable for people's use, still, it is extravagant great that the platform adopts integral type processing cycle length material with hot nozzle body, certain adverse effect has been brought to the use of giving people, for this reason, we provide a close-fitting inserted hot nozzle structure.
Disclosure of Invention
[ problem ] to solve
The utility model provides a not enough to prior art, the utility model provides a close-fitting inserted hot nozzle structure, split type processing, simple structure, processing cycle is short, and body, the hot pressure cap of chewing are separately processed and are practiced thrift raw and other materials and reduce the loss, and this simple easy dismouting of structural assembly, hot pressure cap of chewing can be according to demand size's high change, can effectively solve the problem in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a close-fitting inserted hot nozzle structure, includes mould apron, mould deckle board and runner plate, the runner plate is located the inside position of mould deckle board, install the supporting shoe between runner plate and the mould apron, the inside sprue that is provided with of runner plate, the runner plate bottom is connected with heat and chews the body and chew the pressure cap with heat, the heat is chewed the inside of body and has been seted up the runner, the top location that the body was chewed to the heat has heat to chew the string platform, and the heat is chewed the outside that the pressure cap is located heat and chews the string platform, the position of runner intercommunication sprue.
Preferably, the position of the hot nozzle pressing cap positioning die frame plate is provided with a pressing cap assembling groove and an assembling part, the outer side of the hot nozzle body is positioned with a heating sleeve and a positioning outer cover, the bottom of the hot nozzle body is positioned with a hot nozzle head, the bottom of the hot nozzle head is provided with a rotating head, the inner side of the rotating head is provided with a fluid control head, the inner side of the hot nozzle pressing cap is provided with a central hole site, and the position of the heating sleeve connected with the hot nozzle body is positioned with a hot melting pad.
Preferably, the location installation between runner plate and the mould deckle board, the location installation between supporting shoe and the runner plate is passed through to the bottom position of mould apron, integrated into one piece between runner plate and the sprue, the location installation between body, the hot pressure cap of chewing is chewed with heat to the bottom of runner plate.
Preferably, the hot nozzle body and the hot nozzle hanging table are installed in a positioned mode, the hot nozzle body is in interference fit with the inner position of the hot nozzle pressing cap through the hot nozzle hanging table and is positioned through thermal expansion, and the flow channel is communicated with the main flow channel.
Preferably, the hot nozzle pressing cap is assembled at the inner position of the die frame plate through the pressing cap assembling groove and the assembling part, and the hot nozzle body, the heating sleeve and the positioning outer cover are positioned and installed.
Preferably, the body is chewed to heat and the location installation between the head is chewed to heat, heat is chewed and is moved about between head and the rotating head, and the rotating head control runner's opening size.
(III) advantageous effects
Compared with the prior art, the utility model provides a close-fitting inserted hot nozzle structure possesses following beneficial effect: this hot nozzle of close-fitting inserted structure, split type processing, simple structure, processing cycle is short, and body, the hot pressure cap of chewing are separately processed to heat and are practiced thrift raw and other materials and reduce the loss, and this simple easy dismouting of structural assembly, hot pressure cap of chewing can be according to the high change of demand size, whole hot nozzle of close-fitting inserted structure simple structure, convenient operation, the effect of use is better for traditional mode.
Drawings
Fig. 1 is a schematic view of the whole structure of a close-fitting inlaid type hot nozzle structure of the present invention.
Fig. 2 is a schematic structural view of the hot nozzle body and the hot nozzle pressing cap in the close-fitting embedded hot nozzle structure of the present invention.
Fig. 3 is a schematic structural view of the hot nozzle body in the close-fitting inlaid hot nozzle structure of the present invention.
Fig. 4 is a schematic structural view of a hot nozzle pressing cap in a close-fitting mosaic hot nozzle structure of the present invention.
Fig. 5 is a schematic structural view of a heating jacket in a close-fitting insert type hot nozzle structure of the present invention.
In the figure: 1. a hot nozzle hanging table; 2. a hot nozzle body; 3. a hot nozzle head; 4. a flow channel; 5. hot-tapping pressure caps; 6. heating a jacket; 7. a support block; 8. a mold cover plate; 9. a mold frame plate; 10. a runner plate; 11. a main flow channel; 12. a press cap assembly groove; 13. an assembling portion; 14. a central hole site; 15. a hot melt pad; 16. positioning the outer cover; 17. rotating the head; 18. a fluid control head.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings and detailed description, but those skilled in the art will understand that the following described embodiments are some, not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention. The examples, in which specific conditions are not specified, were carried out according to conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are conventional products which are not indicated by manufacturers and are commercially available.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
as shown in fig. 1-5, a close-fitting mosaic type hot nozzle structure, including mould apron 8, mould frame plate 9 and runner plate 10, runner plate 10 is located the inside position of mould frame plate 9, install supporting shoe 7 between runner plate 10 and the mould apron 8, the inside sprue 11 that is provided with of runner plate 10, runner plate 10 bottom is connected with hot nozzle body 2 and hot nozzle and presses cap 5, runner 4 has been seted up to the inside of hot nozzle body 2, the top location of hot nozzle body 2 has hot nozzle to hang platform 1, and hot nozzle presses cap 5 to be located the outside that hot nozzle hung platform 1, the position of runner 11 of runner 4 intercommunication sprue 11.
Further, the location installation between flow passage board 10 and the mould deckle board 9, the location installation between supporting shoe 7 and flow passage board 10 is passed through to the bottom position of mould apron 8, and integrated into one piece between flow passage board 10 and the sprue 11, the bottom of flow passage board 10 with heat chew body 2, heat and chew the location installation between the pressure cap 5.
Further, body 2 is chewed to the heat and the location installation between the string platform 1 is chewed to the heat, and the body 2 is chewed through the heat and the interior position interference fit of string platform 1 and hot pressure cap 5 is chewed through the heat expansion location to the heat, and the position of runner 4 and sprue 11 link up.
The second embodiment:
on the basis of the first embodiment, as shown in fig. 1 to 5, a close-fitting inlaid hot nozzle structure comprises a mold cover plate 8, a mold frame plate 9 and a runner plate 10, the runner plate 10 is located at the inner position of the mold frame plate 9, a supporting block 7 is installed between the runner plate 10 and the mold cover plate 8, a main runner 11 is arranged inside the runner plate 10, the bottom of the runner plate 10 is connected with a hot nozzle body 2 and a hot nozzle pressing cap 5, a runner 4 is arranged inside the hot nozzle body 2, the hot nozzle hanging table 1 is positioned at the top of the hot nozzle body 2, the hot nozzle pressing cap 5 is located at the outer side of the hot nozzle hanging table 1, and the runner 4 is communicated with the position of the main runner 11.
Furthermore, a pressing cap assembly groove 12 and an assembly portion 13 are formed in the position of a frame plate 9 of a positioning die of the hot nozzle pressing cap 5, a heating sleeve 6 and a positioning outer cover 16 are positioned on the outer side of the hot nozzle body 2, a hot nozzle head 3 is positioned at the bottom of the hot nozzle body 2, a rotating head 17 is arranged at the bottom of the hot nozzle head 3, a fluid control head 18 is arranged on the inner side of the rotating head 17, a central hole position 14 is formed in the inner side of the hot nozzle pressing cap 5, and a hot melting pad 15 is positioned at the position, connected with the hot nozzle body 2, of the heating sleeve 6.
Furthermore, the hot nozzle pressing cap 5 is assembled at the inner position of the die frame plate 9 through the pressing cap assembling groove 12 and the assembling part 13, and the hot nozzle body 2 is positioned and installed between the heating sleeve 6 and the positioning outer cover 16.
Further, the body 2 is chewed to heat and the location installation between the head 3 is chewed to heat, and the heat is chewed and is moved between head 3 and rotating head 17, and rotating head 17 control the opening size of runner 4.
The working principle is as follows: the utility model discloses a platform 1 is chewed to heat, body 2 is chewed to heat, the head 3 is chewed to heat, runner 4, the pressure cap 5 is chewed to heat, heating jacket 6, supporting shoe 7, the mould apron 8, mould frame board 9, runner board 10, sprue 11, pressure cap assembly groove 12, assembly portion 13, central hole site 14, hot melt pad 15, location dustcoat 16, rotating head 17, fluid control head 18, when using, body 2 is chewed including heat to close-fitting inserted heat, cap 5 is chewed to heat, heating jacket 6, body 2 is chewed with heat to press cap 5 to adopt interference fit, assembly method will heat chew cap 5 and make its thermal expansion in as for heating device, pass cap central hole site 14 with the body, make its body 2 platforms are chewed to heat and pressure cap 5 close-fitting is chewed to heat can, this structural processing and assembly are simple.
It is noted that, herein, relational terms such as first and second (first, second, and the like) and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a close-fitting inserted hot nozzle structure, includes mould apron (8), mould frame board (9) and runner plate (10), its characterized in that: flow path plate (10) are located the inside position of mould frame board (9), install supporting shoe (7) between flow path plate (10) and mould apron (8), flow path plate (10) inside is provided with sprue (11), flow path plate (10) bottom is connected with the heat and chews body (2) and hot pressure cap (5) of chewing, runner (4) have been seted up to the inside of body (2) is chewed to the heat, the top location that the body (2) was chewed to the heat has the heat to chew string platform (1), and hot pressure cap (5) of chewing is located the outside that the string platform (1) was chewed to the heat, the position of runner (4) intercommunication sprue (11).
2. The close-fitting inlaid thermal nozzle structure according to claim 1, wherein: the hot-nozzle pressing cap (5) positioning die frame plate (9) is provided with a pressing cap assembly groove (12) and an assembly part (13), the outer side of the hot-nozzle body (2) is positioned with a heating sleeve (6) and a positioning outer cover (16), the bottom of the hot-nozzle body (2) is positioned with a hot-nozzle head (3), the bottom of the hot-nozzle head (3) is provided with a rotating head (17), the inner side of the rotating head (17) is provided with a fluid control head (18), the inner side of the hot-nozzle pressing cap (5) is provided with a central hole site (14), and the position of the heating sleeve (6) connected with the hot-nozzle body (2) is positioned with a hot-melting pad (15).
3. The close-fitting inlaid thermal nozzle structure according to claim 1, wherein: the hot runner mold is characterized in that the runner plate (10) and the mold frame plate (9) are positioned and installed, the bottom of the mold cover plate (8) is positioned and installed between the supporting block (7) and the runner plate (10), the runner plate (10) and the main runner (11) are integrally formed, and the bottom of the runner plate (10) is positioned and installed between the hot nozzle body (2) and the hot nozzle pressing cap (5).
4. The close-fitting inlaid thermal nozzle structure according to claim 1, wherein: the hot nozzle body (2) and the hot nozzle hanging table (1) are positioned and installed, the hot nozzle body (2) is in interference fit with the hot nozzle hanging table (1) at the inner position of the pressure cap (5) and is positioned through thermal expansion, and the flow channel (4) is communicated with the main flow channel (11).
5. The close-fitting inlaid thermal nozzle structure according to claim 2, wherein: the hot nozzle pressing cap (5) is assembled in the inner position of the die frame plate (9) through the pressing cap assembling groove (12) and the assembling part (13), and the hot nozzle body (2) is positioned and installed with the heating sleeve (6) and the positioning outer cover (16).
6. The close-fitting inlaid thermal nozzle structure according to claim 2, wherein: the body (2) is chewed to heat and location installation between head (3) is chewed to heat, heat is chewed and is moved about between head (3) and rotating head (17), and rotating head (17) control flow channel (4) opening size.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221450271 | 2022-06-10 | ||
| CN2022214502713 | 2022-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217968090U true CN217968090U (en) | 2022-12-06 |
Family
ID=84270169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221523557.XU Active CN217968090U (en) | 2022-06-10 | 2022-06-17 | Close-fitting embedded hot nozzle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217968090U (en) |
-
2022
- 2022-06-17 CN CN202221523557.XU patent/CN217968090U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217968090U (en) | Close-fitting embedded hot nozzle structure | |
| CN210791895U (en) | Improve cooling effect's injection mold | |
| CN212684595U (en) | Hot runner structure for injection mold | |
| CN208392585U (en) | A kind of louvre blade high-temperature injection equipment of PVC shutter | |
| CN205326159U (en) | Hot runner structure with radiation shield casing | |
| CN210791894U (en) | Injection mold with heatable flow channel | |
| CN113715261A (en) | Effectual hot runner injection structure keeps warm | |
| CN106965382B (en) | Conversion insert for half hot runner injection mold | |
| CN218196669U (en) | Injection molding process mold for monitoring pressure in mold cavity | |
| CN214395222U (en) | Hot nozzle structure with lengthened nozzle core | |
| CN214562631U (en) | Special plastic PET needle valve hot nozzle structure | |
| CN213733162U (en) | Hot runner structure of injection mold | |
| CN216329784U (en) | Hot runner injection molding device based on Internet of things communication base | |
| CN214521663U (en) | Hot nozzle with detachable split structure for hot runner | |
| CN208452146U (en) | High-end male earner outer casing protective sleeve mold | |
| CN219618387U (en) | Injection molding mechanism and hot runner system | |
| CN215791517U (en) | Injection mold with traceless ejection structure | |
| CN217258051U (en) | Can promote hot structure of chewing of injection molding processing quality | |
| CN219522879U (en) | TPU chopping board shaping is with mould | |
| CN204123599U (en) | A kind of multi-thread row's split locate mode mould | |
| CN220534857U (en) | Injection molding machine convenient to change nozzle | |
| CN214448170U (en) | Special plastic PET small-sized hot nozzle needle valve structure | |
| CN214820508U (en) | Heat nozzle structure convenient for color changing | |
| CN211467320U (en) | Novel injection molding machine disconnect-type hot runner module | |
| CN217891708U (en) | Anti-overflow device for laminated mold hot runner system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |