CN206106260U - Notes blow with penetrating mouth structure - Google Patents
Notes blow with penetrating mouth structure Download PDFInfo
- Publication number
- CN206106260U CN206106260U CN201620984942.2U CN201620984942U CN206106260U CN 206106260 U CN206106260 U CN 206106260U CN 201620984942 U CN201620984942 U CN 201620984942U CN 206106260 U CN206106260 U CN 206106260U
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- China
- Prior art keywords
- nozzle
- mouth
- hot runner
- penetrating
- injection molding
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Abstract
The utility model discloses a notes blow with penetrating mouth structure, including set up hot runner plate on the runner backing plate, be connected with hot runner plate penetrate the mouth clamp plate, penetrate to be equipped with in the mouth clamp plate and penetrate the mouth, it is equipped with heating device to penetrate mouth periphery cover, penetrating mouth ejection of compact pot head and being equipped with the heat insulating mattress, the discharge end of penetrating the mouth is equipped with the shaping plug in stretching into the injection molding die cavity of moulded die in the injection molding die cavity. This notes blow with penetrating mouth structure makes pipe embryo bottom temperature easily control.
Description
Technical field
This utility model is related to a kind of injection blow molding machine, and in particular to a kind of note blows uses injection nozzle structure.
Background technology
Conventional note blows the nozzle pressure that nozzle includes that the hot runner manifold being arranged on runner backing plate is connected with hot runner manifold
Plate, is provided with nozzle in nozzle pressing plate, the discharge end of nozzle is stretched in the injection molding die cavity of shaping mould, is provided with forming core in injection molding die cavity
Rod.This conventional structure, nozzle are directly contacted with injection molding die cavity, nozzle also no temperature control so that the easy putty of nozzle, and
Injection molding pipe embryo bottom temp is difficult to control to, and causes product bottom became uneven, it is difficult to produce qualified product.
Utility model content
Technical problem to be solved in the utility model is：There is provided a kind of easily controllable note of pipe embryo bottom temp to blow with penetrating
Mouth structure.
For solve above-mentioned technical problem, the technical scheme adopted by this utility model for：A kind of note blows uses injection nozzle structure, wraps
The nozzle pressing plate that the hot runner manifold being arranged on runner backing plate is connected with hot runner manifold is included, nozzle, institute in nozzle pressing plate, is provided with
State nozzle periphery and be arranged with heater, the nozzle discharge end is arranged with heat insulating mattress, and the discharge end of nozzle stretches into shaping mould
In injection molding die cavity, in injection molding die cavity, forming core rod is provided with.
Used as a kind of preferred scheme, the nozzle pressing plate includes top board and lower platen, top board and lower platen difference
It is connected with hot runner manifold by connecting bolt.
Used as a kind of preferred scheme, the heat insulating mattress is PEEK heat insulating mattress.
The beneficial effects of the utility model are：Heating collar added outside heat insulating mattress, and nozzle to control due to be increased
Nozzle temperature, so not only solves nozzle putty problem, and nozzle material temperature will not extend directly into the injection molding type of shaping mould
In chamber, the temperature control of pipe embryo bottom is effectively solved the problems, such as, so as to ensure to produce qualified product.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In Fig. 1：1. hot runner manifold, 2. top board, 3. lower platen, 4. nozzle, 5. heater, 6. heat insulating mattress, 7. molding
Mould, 8. forming core rod.
Specific embodiment
Below in conjunction with the accompanying drawings, describe specific embodiment of the present utility model in detail.
As shown in figure 1, a kind of note blows and uses injection nozzle structure, including the hot runner manifold 1 being arranged on runner backing plate, and hot flow path
The nozzle pressing plate that plate 1 is connected.Nozzle pressing plate includes top board 2 and lower platen 3, top board 2 and lower platen 3 respectively by connection
Bolt is connected with hot runner manifold 1.Nozzle 4 is provided with nozzle pressing plate, 4 periphery of the nozzle is arranged with heater 5, described to penetrate
4 discharge end of mouth is arranged with PEEK heat insulating mattress 6, and the discharge end of nozzle 4 is stretched in the injection molding die cavity of shaping mould 7, set in injection molding die cavity
There is forming core rod 8.
The principle and its effect of the above embodiments only illustrative the invention, and the enforcement that part uses
Example, not for restriction this utility model；It should be pointed out that for the person of ordinary skill of the art, without departing from this
On the premise of bright creation design, some deformations and improvement can also be made, these belong to protection domain of the present utility model.
Claims (3)
1. a kind of note blows and uses injection nozzle structure, including penetrating that the hot runner manifold being arranged on runner backing plate is connected with hot runner manifold
Mouth pressing plate, is provided with nozzle in nozzle pressing plate, it is characterised in that：The nozzle periphery is arranged with heater, the nozzle discharging
End is arranged with heat insulating mattress, and the discharge end of nozzle is stretched in the injection molding die cavity of shaping mould, is provided with forming core rod in injection molding die cavity.
2. a kind of note as claimed in claim 1 blows and uses injection nozzle structure, it is characterised in that：The nozzle pressing plate include top board and
Lower platen, top board and lower platen are connected with hot runner manifold by connecting bolt respectively.
3. a kind of note as claimed in claim 2 blows and uses injection nozzle structure, it is characterised in that：The heat insulating mattress is PEEK heat insulating mattress.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620984942.2U CN206106260U (en) | 2016-08-30 | 2016-08-30 | Notes blow with penetrating mouth structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620984942.2U CN206106260U (en) | 2016-08-30 | 2016-08-30 | Notes blow with penetrating mouth structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206106260U true CN206106260U (en) | 2017-04-19 |
Family
ID=58514459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620984942.2U Active CN206106260U (en) | 2016-08-30 | 2016-08-30 | Notes blow with penetrating mouth structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206106260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113411A (en) * | 2016-08-30 | 2016-11-16 | 江苏维达机械有限公司 | A kind of note blows uses injection nozzle structure |
-
2016
- 2016-08-30 CN CN201620984942.2U patent/CN206106260U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113411A (en) * | 2016-08-30 | 2016-11-16 | 江苏维达机械有限公司 | A kind of note blows uses injection nozzle structure |
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