CN204322409U - The hot mouth of a kind of injection moulding four-head - Google Patents
The hot mouth of a kind of injection moulding four-head Download PDFInfo
- Publication number
- CN204322409U CN204322409U CN201420810986.4U CN201420810986U CN204322409U CN 204322409 U CN204322409 U CN 204322409U CN 201420810986 U CN201420810986 U CN 201420810986U CN 204322409 U CN204322409 U CN 204322409U
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- China
- Prior art keywords
- hot mouth
- mouth body
- hot
- flow path
- compressing tablet
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to the hot mouth of a kind of injection moulding four-head, comprise hot mouth body and compressing tablet, one end of described hot mouth body is discharge end, the other end is feed end, be hot flow path in the middle part of described hot mouth body, the inside of this hot mouth body is furnished with cavity interlayer around hot flow path, in this cavity interlayer, heater is installed, the feed end of described hot mouth body is provided with compressing tablet by one end shutoff of cavity interlayer, the discharge end of described hot mouth body has four discharging inclined holes be evenly arranged around the center line of hot mouth body, this discharging inclined hole communicates with hot flow path, described hot mouth body discharge end axially stretches out and is furnished with several circular cone guide heads, this circular cone guide head leans on mutually with corresponding discharging inclined hole.The utility model can realize single hot mouth and make the injection moulding of multiple miscellaneous goods, greatly reducing production cost, improves production efficiency, meanwhile, also makes the die cavity arrangement of mould more tight, decreases the volume of mould.
Description
Technical field
The utility model relates to injection mold field, particularly relates to the hot mouth of a kind of injection moulding four-head.
Background technology
Shooting Technique is the moulding process often will used in current industrial production, need, by hot runner hot mouth, raw material is injected into die for molding in Shooting Technique, so injection heat mouth is very important parts, conventional traditional hot flow path is all the product entering glue one to one, for the mould that product ranking is closer, this will occur sometimes, and die space is narrow and small, glue causes nozzle location space inadequate, and the situation of Re Zui position interference occurs.
Summary of the invention
Technical problem to be solved in the utility model is to provide the hot mouth of a kind of injection moulding four-head, there is several hot mouth runners and the hot glue mouth corresponding with it, single hot mouth can be realized make the injection moulding of multiple miscellaneous goods, compared with traditional hot mouth, greatly reducing production cost on the one hand, improve production efficiency, simultaneously, also make the die cavity arrangement of mould more tight, decrease the volume of mould.
The utility model solves the technical scheme that its technical problem adopts: provide a kind of injection moulding four-head hot mouth, comprise hot mouth body and compressing tablet, one end of described hot mouth body is discharge end, the other end is feed end, be hot flow path in the middle part of described hot mouth body, the inside of this hot mouth body is furnished with cavity interlayer around hot flow path, in this cavity interlayer, heater is installed, the feed end of described hot mouth body is provided with compressing tablet by one end shutoff of cavity interlayer, the discharge end of described hot mouth body has four discharging inclined holes be evenly arranged around the center line of hot mouth body, this discharging inclined hole communicates with hot flow path, described hot mouth body discharge end axially stretches out and is furnished with several circular cone guide heads, this circular cone guide head leans on mutually with corresponding discharging inclined hole.
Supplement as one of the present utility model, between described cavity interlayer and hot flow path, hot mouth body is hot mouth core, and described compressing tablet is socketed in the outside of hot mouth core, and is compressed by back-up ring between the end face of the end face of compressing tablet and hot mouth core and be connected and fixed, structure is simple, easy to assembly.
Supplement as another kind of the present utility model, described hot mouth body is installed with near the position of compressing tablet radial direction the electric power connection line be connected with heater.
The utility model has several hot mouth runners and the hot glue mouth corresponding with it, single hot mouth can be realized make the injection moulding of multiple miscellaneous goods, compared with traditional hot mouth, greatly reducing production cost on the one hand, improve production efficiency, meanwhile, also make the die cavity arrangement of mould more tight, decrease the volume of mould.
Accompanying drawing explanation
Fig. 1 is that master of the present utility model is depending on partly cuing open structure chart;
Fig. 2 is side-looking local structural graph of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
As shown in Figure 1-2, embodiment of the present utility model relates to the hot mouth of a kind of injection moulding four-head, comprise hot mouth body 1 and compressing tablet 2, one end of described hot mouth body 1 is discharge end, the other end is feed end, be hot flow path 3 in the middle part of described hot mouth body 1, the inside of this hot mouth body 1 is furnished with cavity interlayer 4 around hot flow path 3, in this cavity interlayer 4, heater 5 is installed, the feed end of described hot mouth body 1 is provided with compressing tablet 2 by one end shutoff of cavity interlayer 4, the discharge end of described hot mouth body 1 has four discharging inclined holes 6 be evenly arranged around the center line of hot mouth body 1, this discharging inclined hole 6 communicates with hot flow path 3, described hot mouth body 1 discharge end axially stretches out and is furnished with several circular cone guide heads 7, this circular cone guide head 7 leans on mutually with corresponding discharging inclined hole 6.
Between described cavity interlayer 4 and hot flow path 3, hot mouth body 1 is hot mouth core 10, and described compressing tablet 2 is socketed in the outside of hot mouth core 10, and is compressed by back-up ring 8 between the end face of the end face of compressing tablet 2 and hot mouth core 10 and be connected and fixed, and structure is simple, easy to assembly.
Described hot mouth body 1 is installed with near the position of compressing tablet 2 radial direction the electric power connection line 9 be connected with heater 5.
Embodiment
Hot mouth is inserted in the die cavity of mould, each discharging inclined hole 6 is facing to the die cavity of different miscellaneous goods, during use, heater 5 electrified regulation heats hot mouth core 10, carry out material feeding from the feed end of hot mouth core 10 simultaneously, raw material is at high temperature in flow regime, flow to the discharge end of hot mouth body 1 along hot flow path 3, raw material flows out the die cavity entering into each miscellaneous goods from each discharging inclined hole 6, and circular cone guide head 7 can play the effect of guiding to the raw material flowed out in discharging inclined hole 6.
The utility model has several hot mouth runners and the hot glue mouth corresponding with it, single hot mouth can be realized make the injection moulding of multiple miscellaneous goods, compared with traditional hot mouth, greatly reducing production cost on the one hand, improve production efficiency, meanwhile, also make the die cavity arrangement of mould more tight, decrease the volume of mould.
Claims (3)
1. the hot mouth of injection moulding four-head, comprise hot mouth body (1) and compressing tablet (2), it is characterized in that, one end of described hot mouth body (1) is discharge end, the other end is feed end, described hot mouth body (1) middle part is hot flow path (3), the inside of this hot mouth body (1) is furnished with cavity interlayer (4) around hot flow path (3), in this cavity interlayer (4), heater (5) is installed, the feed end of described hot mouth body (1) is provided with compressing tablet (2) by one end shutoff of cavity interlayer (4), the discharge end of described hot mouth body (1) has four discharging inclined holes (6) be evenly arranged around the center line of hot mouth body (1), this discharging inclined hole (6) communicates with hot flow path (3), described hot mouth body (1) discharge end axially stretches out and is furnished with several circular cone guide heads (7), this circular cone guide head (7) leans on mutually with corresponding discharging inclined hole (6).
2. the hot mouth of injection moulding four-head according to claim 1, it is characterized in that: between described cavity interlayer (4) and hot flow path (3), hot mouth body (1) is hot mouth core (10), described compressing tablet (2) is socketed in the outside of hot mouth core (10), and is compressed be connected and fixed by back-up ring (8) between the end face of the end face of compressing tablet (2) and hot mouth core (10).
3. the hot mouth of injection moulding four-head according to claim 1, is characterized in that: the upper position radial direction near compressing tablet (2) of described hot mouth body (1) is installed with the electric power connection line (9) be connected with heater (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810986.4U CN204322409U (en) | 2014-12-18 | 2014-12-18 | The hot mouth of a kind of injection moulding four-head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810986.4U CN204322409U (en) | 2014-12-18 | 2014-12-18 | The hot mouth of a kind of injection moulding four-head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204322409U true CN204322409U (en) | 2015-05-13 |
Family
ID=53158809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420810986.4U Active CN204322409U (en) | 2014-12-18 | 2014-12-18 | The hot mouth of a kind of injection moulding four-head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204322409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443655A (en) * | 2017-08-24 | 2017-12-08 | 闫淑军 | A kind of vertical screw injection machine of multiinjector small injection-molding dies |
-
2014
- 2014-12-18 CN CN201420810986.4U patent/CN204322409U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443655A (en) * | 2017-08-24 | 2017-12-08 | 闫淑军 | A kind of vertical screw injection machine of multiinjector small injection-molding dies |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |