CN204340112U - It is a kind of that bull is straight waters hot mouth - Google Patents
It is a kind of that bull is straight waters hot mouth Download PDFInfo
- Publication number
- CN204340112U CN204340112U CN201420810988.3U CN201420810988U CN204340112U CN 204340112 U CN204340112 U CN 204340112U CN 201420810988 U CN201420810988 U CN 201420810988U CN 204340112 U CN204340112 U CN 204340112U
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- hot mouth
- mouth body
- hot
- sleeve
- flow path
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Abstract
The utility model relates to that a kind of bull is straight waters hot mouth, comprise hot mouth body and sleeve, one end of hot mouth body is discharge end, the other end is feed end, be hot flow path in the middle part of hot mouth body, the outside of this hot mouth body is socketed with sleeve, the cavity interlayer arranged around hot flow path is formed between this sleeve and hot mouth body, in this cavity interlayer, heater is installed, one end of hot mouth body is inserted and is fixed with shot part, one end of the endoporus of this shot part communicates with hot flow path, the other end has several discharging inclined holes, the outer face of shot part is furnished with regular hexagon groove between two parties, the bottom of this regular hexagon groove is curved and extend to each drift angle, discharging inclined hole is arranged in drift angle place corresponding on regular hexagon groove.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 that a kind of bull is straight waters hot mouth.
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 that a kind of bull is straight waters hot mouth, 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 that a kind of bull is straight waters hot mouth, comprise hot mouth body and sleeve, 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 outside of this hot mouth body is socketed with sleeve, the cavity interlayer arranged around hot flow path is formed between this sleeve and hot mouth body, in this cavity interlayer, heater is installed, one end of described hot mouth body is inserted and is fixed with shot part, one end of the endoporus of this shot part communicates with hot flow path, the other end has several discharging inclined holes, the outer face of described shot part is furnished with regular hexagon groove between two parties, the bottom of this regular hexagon groove is curved and extend to each drift angle, described discharging inclined hole is arranged in drift angle place corresponding on regular hexagon groove.
Supplement as one of the present utility model, the feed end of described hot mouth body is furnished with annular table, the sidewall of this annular table is towards discharge end axis of orientation to stretching out annular stop portion, and one end of described sleeve is embedded in the gap between annular stop portion and hot mouth body.
Supplement as another kind of the present utility model, in described annular stop portion, radial direction is installed with the electric power connection line be connected with heater.
Further, the feed end end face of described hot mouth body is provided with back-up ring between two parties.
The utility model structure is simple, 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.
Accompanying drawing explanation
Fig. 1 is stereo decomposing structure chart of the present utility model;
Fig. 2 is that master of the present utility model is depending on partly cuing open structure chart.
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 that a kind of bull is straight waters hot mouth, comprise hot mouth body 1 and sleeve 3, one end of described hot mouth body 1 is discharge end, the other end is feed end, be hot flow path 2 in the middle part of described hot mouth body 1, the outside of this hot mouth body 1 is socketed with sleeve 3, the cavity interlayer 4 arranged around hot flow path 2 is formed between this sleeve 3 and hot mouth body 1, in this cavity interlayer 4, heater 5 is installed, one end of described hot mouth body 1 is inserted and is fixed with shot part 6, one end of the endoporus 8 of this shot part 6 communicates with hot flow path 2, the other end has several discharging inclined holes 7, the outer face of described shot part 6 is furnished with regular hexagon groove 13 between two parties, the bottom of this regular hexagon groove 13 is curved and extend to each drift angle, described discharging inclined hole 7 is arranged in drift angle place corresponding on regular hexagon groove 13.
The feed end of described hot mouth body 1 is furnished with annular table 11, and the sidewall of this annular table 11 is towards discharge end axis of orientation to stretching out annular stop portion 10, and one end of described sleeve 3 is embedded in the gap between annular stop portion 10 and hot mouth body 1.
In described annular stop portion 10, radial direction is installed with the electric power connection line 9 be connected with heater 5.
The feed end end face of described hot mouth body 1 is provided with back-up ring 12 between two parties.
Embodiment
Hot mouth is inserted in the die cavity of mould, each discharging inclined hole 7 is facing to the die cavity of different miscellaneous goods, during use, heater 5 electrified regulation heats hot mouth body 1, carry out material feeding from the feed end of hot mouth body 1 simultaneously, raw material is at high temperature in flow regime, the discharge end of hot mouth body 1 is flowed to along hot flow path 2, raw material flows out the die cavity entering into each miscellaneous goods from each discharging inclined hole 7, each drift angle of regular hexagon groove 13 correspond to a miscellaneous goods die cavity, can play the effect of guiding to the raw material flowed out in discharging inclined hole 7.
The utility model structure is simple, 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.
Claims (4)
1. a bull is straight waters hot mouth, comprise hot mouth body (1) and sleeve (3), 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 (2), the outside of this hot mouth body (1) is socketed with sleeve (3), the cavity interlayer (4) arranged around hot flow path (2) is formed between this sleeve (3) and hot mouth body (1), in this cavity interlayer (4), heater (5) is installed, one end of described hot mouth body (1) is inserted and is fixed with shot part (6), one end of the endoporus (8) of this shot part (6) communicates with hot flow path (2), the other end has several discharging inclined holes (7), the outer face of described shot part (6) is furnished with regular hexagon groove (13) between two parties, the bottom of this regular hexagon groove (13) is curved and extend to each drift angle, described discharging inclined hole (7) is arranged in the upper corresponding drift angle place of regular hexagon groove (13).
2. bull according to claim 1 is straight waters hot mouth, it is characterized in that: the feed end of described hot mouth body (1) is furnished with annular table (11), the sidewall of this annular table (11) is towards discharge end axis of orientation to stretching out annular stop portion (10), and one end of described sleeve (3) is embedded in the gap between annular stop portion (10) and hot mouth body (1).
3. bull according to claim 2 is straight waters hot mouth, it is characterized in that: the upper radial direction in described annular stop portion (10) is installed with the electric power connection line (9) be connected with heater (5).
4. bull according to claim 1 and 2 is straight waters hot mouth, it is characterized in that: the feed end end face of described hot mouth body (1) is provided with back-up ring (12) between two parties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810988.3U CN204340112U (en) | 2014-12-18 | 2014-12-18 | It is a kind of that bull is straight waters hot mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810988.3U CN204340112U (en) | 2014-12-18 | 2014-12-18 | It is a kind of that bull is straight waters hot mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204340112U true CN204340112U (en) | 2015-05-20 |
Family
ID=53223409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420810988.3U Active CN204340112U (en) | 2014-12-18 | 2014-12-18 | It is a kind of that bull is straight waters hot mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204340112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696199A (en) * | 2016-12-15 | 2017-05-24 | 苏州工业园区协利塑胶有限公司 | Glue feed improving nozzle of narrow long hollow pipe fitting injection mould |
-
2014
- 2014-12-18 CN CN201420810988.3U patent/CN204340112U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696199A (en) * | 2016-12-15 | 2017-05-24 | 苏州工业园区协利塑胶有限公司 | Glue feed improving nozzle of narrow long hollow pipe fitting injection mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |