CN103496104A - Embedded type hot nozzle assembly of heater connector - Google Patents
Embedded type hot nozzle assembly of heater connector Download PDFInfo
- Publication number
- CN103496104A CN103496104A CN201310451955.4A CN201310451955A CN103496104A CN 103496104 A CN103496104 A CN 103496104A CN 201310451955 A CN201310451955 A CN 201310451955A CN 103496104 A CN103496104 A CN 103496104A
- Authority
- CN
- China
- Prior art keywords
- hot nozzle
- main body
- hot mouth
- heating
- hot
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 50
- 238000007789 sealing Methods 0.000 abstract description 14
- 239000003292 glue Substances 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/2737—Heating or cooling means therefor
- B29C2045/2753—Heating means and cooling means, e.g. heating the runner nozzle and cooling the nozzle tip
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses an embedded type hot nozzle assembly of a heater connector. The embedded type hot nozzle assembly comprises a hot nozzle main body and a hot nozzle heating head, wherein the hot nozzle heating head is arranged at the front end of the hot nozzle main body; the front end part of the hot nozzle main body is internally provided with a heating groove connector, the hot nozzle heating head is internally provided with a heating channel, one end of the heating groove connector is communicated with the heating channel in the hot nozzle main body, and the other end of the heating groove connector is arranged on the outer surface of the hot nozzle main body. Therefore, no glue sealing outer sleeve needs to be arranged at the joint of the heating groove connector and the hot nozzle heating head, the self structure of the hot nozzle main boy can achieve a glue sealing effect, the glue sealing effect is good, and a glue leakage phenomenon can be avoided.
Description
Technical field
The present invention relates to a kind of hot nozzle assembly, particularly a kind of Stability Analysis of Structures, the hot nozzle assembly of the interface embedded formula of heater that sealing effect is good, belong to TOP-TIP component technology field.
Background technology
Heating tank and the heating tank interface of the hot mouth main body of now using are all opened in the main body outside, heating tank is connected with hot mouth heating head by the heating tank interface, therefore, the heating tank interface need to carry out sealing with the sealing overcoat, and because spatial margin is little, the wall thickness of sealing overcoat is thinner, insufficient strength, easily fracture and flange, affect the sealing effect, causes the Lou phenomenon of glue.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: proposed a kind of Stability Analysis of Structures, the hot nozzle assembly of the interface embedded formula of heater that sealing effect is good.
Technical solution of the present invention is achieved in that the hot nozzle assembly of the interface embedded formula of a kind of heater, comprises hot mouth main body, hot mouth heating head; Described hot mouth heating head is arranged on the front end of hot mouth main body; Be provided with the heating tank interface in the leading section of described hot mouth main body; Be provided with heat tunnel in described hot mouth heating head; One end of described heating tank interface is communicated with heat tunnel in the inside of hot mouth main body; The other end of described heating tank interface is arranged on the outer surface of hot mouth main body.
Preferably, the rear end of described hot mouth heating head is provided with boss; Described hot mouth heating head coordinates with hot mouth main body by boss; Described heating tank interface is connected at the boss place with heat tunnel.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The hot nozzle assembly of the interface embedded formula of heater of the present invention, one end of heating tank interface is communicated with heat tunnel in the inside of hot mouth main body, therefore, need to the sealing overcoat be installed in the junction of heating tank interface and hot mouth heating head, reached the effect of sealing by hot mouth main body self structure, sealing is effective, can not produce the Lou phenomenon of glue.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
The cutaway view that accompanying drawing 1 is the hot nozzle assembly of the interface embedded formula of heater of the present invention;
Wherein: 1, hot mouth main body; 2, hot mouth heating head; 3, heating tank interface; 4, heat tunnel; 5, boss.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described.
As shown in Figure 1, the hot nozzle assembly of the interface embedded formula of a kind of heater of the present invention, comprise hot mouth main body 1, hot mouth heating head 2; Be provided with heating tank interface 3 in the leading section of described hot mouth main body 1; Be provided with heat tunnel 4 in described hot mouth heating head 2; The rear end of described hot mouth heating head 2 is provided with boss 5; Described hot mouth heating head 2 is arranged on the front end of hot mouth main body 1, and hot mouth heating head 2 coordinates with hot mouth main body 1 by boss 5; The front end of described heating tank interface 3 is connected at boss 5 places with heat tunnel 4 in the inside of hot mouth main body 1; The rear end of described heating tank interface 3 is arranged on the outer surface of hot mouth main body 1.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The hot nozzle assembly of the interface embedded formula of heater of the present invention, one end of heating tank interface 3 is communicated with heat tunnel 4 in the inside of hot mouth main body 1, therefore, need to the sealing overcoat be installed in heating tank interface 3 and the junction of hot mouth heating head 2, reached the effect of sealing by the structure of hot mouth main body 1 self, can not produce the Lou phenomenon of glue.
Above-described embodiment is only explanation technical conceive of the present invention and characteristics; its purpose is to allow the person skilled in the art can understand content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (2)
1. the hot nozzle assembly of the interface embedded formula of heater, comprise hot mouth main body (1), hot mouth heating head (2); Described hot mouth heating head (2) is arranged on the front end of hot mouth main body (1); Be provided with heating tank interface (3) in the leading section of described hot mouth main body (1); Be provided with heat tunnel (4) in described hot mouth heating head (2); It is characterized in that: an end of described heating tank interface (3) is communicated with heat tunnel (4) in the inside of hot mouth main body (1); The other end of described heating tank interface (3) is arranged on the outer surface of hot mouth main body (1).
2. the hot nozzle assembly of the interface embedded formula of heater according to claim 1, it is characterized in that: the rear end of described hot mouth heating head (2) is provided with boss (5); Described hot mouth heating head (2) coordinates with hot mouth main body (1) by boss (5); Described heating tank interface (3) is located to be connected at boss (5) with heat tunnel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310451955.4A CN103496104A (en) | 2013-09-27 | 2013-09-27 | Embedded type hot nozzle assembly of heater connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310451955.4A CN103496104A (en) | 2013-09-27 | 2013-09-27 | Embedded type hot nozzle assembly of heater connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103496104A true CN103496104A (en) | 2014-01-08 |
Family
ID=49861412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310451955.4A Pending CN103496104A (en) | 2013-09-27 | 2013-09-27 | Embedded type hot nozzle assembly of heater connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103496104A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1636696A (en) * | 2004-01-06 | 2005-07-13 | 标准模具有限公司 | Injection molding apparatus having an elongated nozzle incorporating multiple nozzle bodies in tandem |
| CN201147980Y (en) * | 2008-01-11 | 2008-11-12 | 广东国珠精密模具有限公司 | Needle valve type spray nozzle |
| CN202399465U (en) * | 2011-11-18 | 2012-08-29 | 浙江恒道科技有限公司 | Novel needle valve eccentric hot nozzle |
-
2013
- 2013-09-27 CN CN201310451955.4A patent/CN103496104A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1636696A (en) * | 2004-01-06 | 2005-07-13 | 标准模具有限公司 | Injection molding apparatus having an elongated nozzle incorporating multiple nozzle bodies in tandem |
| CN201147980Y (en) * | 2008-01-11 | 2008-11-12 | 广东国珠精密模具有限公司 | Needle valve type spray nozzle |
| CN202399465U (en) * | 2011-11-18 | 2012-08-29 | 浙江恒道科技有限公司 | Novel needle valve eccentric hot nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140108 |
|
| RJ01 | Rejection of invention patent application after publication |