CN205835891U - A kind of hot flow path is with carrying locking heater - Google Patents
A kind of hot flow path is with carrying locking heater Download PDFInfo
- Publication number
- CN205835891U CN205835891U CN201620628128.7U CN201620628128U CN205835891U CN 205835891 U CN205835891 U CN 205835891U CN 201620628128 U CN201620628128 U CN 201620628128U CN 205835891 U CN205835891 U CN 205835891U
- Authority
- CN
- China
- Prior art keywords
- wedge
- heater
- declivity
- flow path
- hot flow
- 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.)
- Expired - Fee Related
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of hot flow path with carrying locking heater, including a heater body, described hot flow path also includes the protection set by same steel band coiling and clamp ring with carrying locking heater, described heater body is placed in protection set, described protection set has one and compensates opening, one it is provided with by the upper oblique wedge being mutually matched and declivity wedge in described clamp ring, the bottom of described declivity wedge has a fixed block, described oblique wedge and declivity wedge have the screw of up/down perforation, it is bolted together by regulation between described oblique wedge and declivity wedge.Have employed hot flow path of the present utility model with carrying locking heater; while making upper oblique wedge move down by regulation bolt; make declivity wedge extruding protection set; the diameter making protection overlap diminishes; hold its interior heater tightly; so that heater body is adjacent to nozzle, improve the heats of nozzle.
Description
Technical field
This utility model relates to the heater of a kind of tubular, particularly relates to a kind of for hot runner mould system
In, the heater with locking function that nozzle is heated.
Background technology
Hot runner mould is a kind of most commonly seen injection mold system, for ensureing that injection molding material is before entering mold cavity
Mobility, generally need to heat nozzle, and most commonly seen mode of heating is the electricity arranging a tubular in the periphery of nozzle
Hot heater, wraps nozzle, due to fit-up gap and after being heated expansion rate different, the inner surface of actual heater with
There is between the outer surface of nozzle certain gap so that heats is deteriorated, also wasted heat.
Utility model content
For overcoming drawbacks described above, this utility model aims to provide a kind of can being closely adjacent at nozzle outer peripheral face, and individual have lock
The hot flow path heater of tight function.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of hot flow path with carrying locking heater,
Including a heater body, described hot flow path also includes by the protection of same steel band coiling with carrying locking heater
Set and clamp ring, described heater body is placed in protection set, and described protection set has one and compensates opening, in described clamp ring
Be provided with one by the upper oblique wedge being mutually matched and declivity wedge, the bottom of described declivity wedge has a fixed block, described
Upper oblique wedge and declivity wedge have the screw of up/down perforation, between described oblique wedge and declivity wedge by regulation bolt even
It is connected together.
Have employed hot flow path of the present utility model with carrying locking heater, make upper oblique wedge to moving down by regulation bolt
While Dong, making declivity wedge extruding protection set, the diameter making protection overlap diminishes, and holds its interior heater tightly, so that add
Hot device body is adjacent to nozzle, improves the heats of nozzle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 be Fig. 1 be plan structure schematic diagram.
In figure: 1-protects set, 2-clamp ring, 3-heater body, and 4-compensates opening, the upper oblique wedge of 5-, 6-declivity wedge,
7-fixed block, 8-regulates bolt, 9-nozzle.
Detailed description of the invention
As depicted in figs. 1 and 2, the utility model discloses a kind of hot flow path with carrying locking heater, add including one
Hot device body 3, usual calandria body 3 is a spiral helicine heating wire, and hot flow path described in the utility model is with carrying locking
The innovative point of heater essentially consists in it and also includes being overlapped 1 and clamp ring 2, described heating by the protection of same steel band coiling
Device body 3 is placed in protection set 1, and described protection set 1 has one and compensates opening 4, so, under extraneous extruding, protects set 1
Overall it is adjacent to heater body 3 to contract by reducing diameter, is provided with one in described clamp ring 2 by being mutually matched
Upper oblique wedge 5 and declivity wedge 6, the bottom of described declivity wedge 6 has a fixed block 7, declivity wedge 6 is fixed on protection
On set 1, described oblique wedge 5 and declivity wedge 6 have the screw of up/down perforation, between described oblique wedge 5 and declivity wedge 6
Linked together by regulation bolt 8.
Embodiment: nozzle 9 is placed in heater body 3, then rotates regulation bolt 8, makes oblique wedge 5 to moving down
Dynamic, declivity wedge 6, under the compressing of upper oblique wedge 5, moves to protection set 1 direction, makes protection overlap 1 entirety to several contractions, is adjacent to
Heater body 3, thus its interior nozzle 9 of holding with a firm grip so that the outer surface of nozzle 9 is heated uniformly.
Claims (1)
1. hot flow path is with carrying a locking heater, including a heater body (3), it is characterised in that it also includes by same
The protection set (1) of one piece of steel band coiling and clamp ring (2), described heater body (3) is placed in protection set (1), described
Protection set (1) has one and compensates opening (4), be provided with in described clamp ring (2) one by the upper oblique wedge (5) being mutually matched and
Declivity wedge (6), the bottom of described declivity wedge (6) has a fixed block (7), described oblique wedge (5) and declivity wedge
(6) there is the screw of up/down perforation, between described oblique wedge (5) and declivity wedge (6), be connected to one by regulation bolt (8)
Rise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620628128.7U CN205835891U (en) | 2016-06-23 | 2016-06-23 | A kind of hot flow path is with carrying locking heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620628128.7U CN205835891U (en) | 2016-06-23 | 2016-06-23 | A kind of hot flow path is with carrying locking heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205835891U true CN205835891U (en) | 2016-12-28 |
Family
ID=57620345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620628128.7U Expired - Fee Related CN205835891U (en) | 2016-06-23 | 2016-06-23 | A kind of hot flow path is with carrying locking heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205835891U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454027A (en) * | 2018-03-05 | 2018-08-28 | 高立凡 | A kind of Hot runner heater with locking mechanism |
| CN111300762A (en) * | 2020-03-12 | 2020-06-19 | 浙江恒道科技有限公司 | Freely-adjustable and fastenable heater and hot runner nozzle |
| CN111923345A (en) * | 2020-07-09 | 2020-11-13 | 绍兴市昊特热能科技有限公司 | Special heater of hot runner that heat transfer rate is fast |
-
2016
- 2016-06-23 CN CN201620628128.7U patent/CN205835891U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454027A (en) * | 2018-03-05 | 2018-08-28 | 高立凡 | A kind of Hot runner heater with locking mechanism |
| CN111300762A (en) * | 2020-03-12 | 2020-06-19 | 浙江恒道科技有限公司 | Freely-adjustable and fastenable heater and hot runner nozzle |
| CN111923345A (en) * | 2020-07-09 | 2020-11-13 | 绍兴市昊特热能科技有限公司 | Special heater of hot runner that heat transfer rate is fast |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20200623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |