CN207901569U - A kind of hot runner mould with double-layer channel - Google Patents
A kind of hot runner mould with double-layer channel Download PDFInfo
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- CN207901569U CN207901569U CN201721906497.9U CN201721906497U CN207901569U CN 207901569 U CN207901569 U CN 207901569U CN 201721906497 U CN201721906497 U CN 201721906497U CN 207901569 U CN207901569 U CN 207901569U
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- flow path
- fixedly connected
- hot flow
- hot
- double
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Abstract
The utility model discloses a kind of hot runner moulds with double-layer channel, including cope plate, lower template, upper mounted plate, bottom plate, upper impression, lower impressions, heating oil, pillar and sealing ring, fixed plate upper surface center is fixedly connected with hot flow path one, bottom plate lower surface center is fixedly connected with hot flow path two, the hot flow path one has been fixedly connected with locating ring with two outer surface of hot flow path, the hot flow path one has been fixedly connected with sprue with two one end of hot flow path, described sprue one end is fixedly connected with secondary fluid course, the secondary fluid course both ends are fixedly connected with runner, the upper impression is fixedly installed cooling tube with lower impressions side.The utility model makes preferably to be molded in a mold, is suitble to be widely popularized and used by by hot flow path one, hot flow path two, sprue, secondary fluid course and runner, raw material being made to play the role of shunting in dies cavity.
Description
Technical field
The utility model is related to a kind of hot runner mould, more particularly to a kind of hot runner mould with double-layer channel.
Background technology
Hot runner mould is to make in runner melt noncondensing mold always using heating device.Because it compares traditional moulds
Forming period is short, and more saves raw material, so hot runner mould is obtained in each industrially developed country of the world today and area
Extremely wide application.
Existing hot runner mould shaping rate is not high, due to there was only a laminar flow road and being not provided with shunting, leads to raw material
It is poor in mold internal mobility, and existing mold mostly uses greatly brush oil to prevent sticking to mould, it is cumbersome.For this purpose, it is proposed that
A kind of hot runner mould with double-layer channel.
Utility model content
The main purpose of the utility model is to provide a kind of hot runner moulds with double-layer channel, by passing through hot-fluid
Road one, hot flow path two, sprue, secondary fluid course and runner, make raw material play the role of shunting in dies cavity, pass through upper impression
The cooling tube being fixedly installed with lower impressions side, when raw material shapes, cooling water is intake by entering and being flowed out by water outlet,
Effectively raw material can be cooled down, prevent raw material sticking to mould, be suitble to be widely popularized and used, it can be with effective solution background skill
The problems in art.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of hot runner mould with double-layer channel, including cope plate, lower template, upper mounted plate, bottom plate, mo(u)ld top half
Chamber, lower impressions, heating oil, pillar and sealing ring, fixed plate upper surface center is fixedly connected with hot flow path one, under described
Fixed plate lower surface center is fixedly connected with hot flow path two, and the hot flow path one has been fixedly connected with two outer surface of hot flow path
Locating ring, the hot flow path one have been fixedly connected with sprue with two one end of hot flow path, and described sprue one end is fixedly connected with
Secondary fluid course, the secondary fluid course both ends are fixedly connected with runner, and described runner one end is removably connected with nozzle, the nozzle
Surface is removably connected with temperature inductor, and the cope plate is fixedly installed water inlet, the mo(u)ld top half with lower template side
Chamber is fixedly installed cooling tube with lower impressions side, and the cope plate is fixedly installed water outlet with the lower template other side,
The convex cylindrical surface is removably connected with sealing ring.
Further, the cope plate is connected by sunk screw with upper mounted plate, and the lower template passes through sunk screw
It is connected with bottom plate.
Further, the nozzle chamber side is fixedly installed heating oil.
Further, the cope plate two bottom sides are fixedly installed shrinkage pool.
Further, both sides are fixedly installed pillar at the top of the lower template.
Further, the cope plate is combined to form a body cavity by pillar with lower template with shrinkage pool.
Compared with prior art, the utility model has the advantages that：
1, is combined to form a body cavity by pillar with lower template by cope plate with shrinkage pool, and upper mounted plate upper table
Face center is fixedly connected with hot flow path one, and bottom plate lower surface center is fixedly connected with hot flow path two, can be that mold is noted simultaneously
Enter raw material, the effect enhancing ratio of briquetting that can have.
2, have been fixedly connected with locating ring by hot flow path one and two outer surface of hot flow path, can effectively enhance material feeding
When stability, and prevent raw material unrestrained outside.
3, have been fixedly connected with sprue by hot flow path one and two one end of hot flow path, and described sprue one end, which is fixed, to be connected
It is connected to secondary fluid course, the secondary fluid course both ends are fixedly connected with runner, raw material are made to play the role of shunting in dies cavity, due to
Raw material is more sticky, poor fluidity, and shunting can effectively enhance the mobility of raw material, make preferably to be molded in a mold.
4, runners one end are removably connected with nozzle, and nozzle chamber side is fixedly installed heating oil, heating oil
Boiling point is high, and good heat conductivity can effectively reduce energy loss when heating, raw material is made to be uniformly heated in nozzle.
The cooling tube that 5, are fixedly installed by upper impression and lower impressions side, when raw material shapes, cooling water water inlet is logical
It crosses into and is flowed out by water outlet, effectively raw material can be cooled down, prevent raw material sticking to mould.
Description of the drawings
Fig. 1 is a kind of cross-sectional view of the hot runner mould with double-layer channel of the utility model.
Fig. 2 is a kind of structural schematic diagram of the hot runner mould with double-layer channel of the utility model.
In figure：1, cope plate；2, lower template；3, upper mounted plate；4, bottom plate；5, upper hot flow path；6, lower hot flow path；7、
Locating ring；8, sprue；9, secondary fluid course；10, runner；11, upper impression；12, lower impressions；13, nozzle；14, temperature inductor；
15, heating oil；16, water inlet；17, cooling tube；18, water outlet；19, pillar；20, sealing ring；21, shrinkage pool；22, countersunk head spiral shell
Nail.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-2, a kind of hot runner mould with double-layer channel, including cope plate 1, lower template 2, upper mounted plate
3, bottom plate 4, upper impression 11, lower impressions 12 heat oil 15, pillar 19 and sealing ring 20, in 3 upper surface of fixed plate
The heart is fixedly connected with hot flow path 1, and 4 lower surface center of the bottom plate is fixedly connected with hot flow path 26, the hot flow path one
5 have been fixedly connected with locating ring 7, the hot flow path 1 and the fixed company in 26 one end of hot flow path with 26 outer surface of hot flow path
It is connected to sprue 8,8 one end of the sprue is fixedly connected with secondary fluid course 9, and 9 both ends of the secondary fluid course are fixedly connected with runner
10,10 one end of the runner is removably connected with nozzle 13, and 13 surface of the nozzle is removably connected with temperature inductor 14,
The cope plate 1 is fixedly installed water inlet 16 with 2 side of lower template, and the upper impression 11 is fixed with 12 side of lower impressions
It is provided with cooling tube 17, the cope plate 1 is fixedly installed water outlet 18,19 surface of the pillar with 2 other side of lower template
It is removably connected with sealing ring 20.
Wherein, the cope plate 1 is connected by sunk screw 22 with upper mounted plate 3, and the lower template 2 passes through sunk screw
22 are connected with bottom plate 4.
Wherein, 13 inner cavity side of the nozzle is fixedly installed heating oil 15.
Wherein, 1 two bottom sides of the cope plate are fixedly installed shrinkage pool 21.
Wherein, 2 top both sides of the lower template are fixedly installed pillar 19.
Wherein, the cope plate 1 is combined to form a body cavity by pillar 19 with lower template 2 with shrinkage pool 21.
It should be noted that the utility model is a kind of hot runner mould with double-layer channel, when work, pass through upper mold
Plate 1 is combined to form a body cavity by pillar 19 with lower template 2 with shrinkage pool 21, by sealing ring 20, die cavity is made preferably to be formed
One entirety, and 3 upper surface center of upper mounted plate is fixedly connected with hot flow path 1, and 4 lower surface center of bottom plate, which is fixed, to be connected
It is connected to hot flow path 26, can be that mold injects raw material simultaneously, the effect enhancing ratio of briquetting that can have is avoided by a hot flow path material feeding
The even common fault of uneven heating in die cavity has been fixedly connected with locating ring 7 by hot flow path 1 and 26 outer surface of hot flow path,
Stability when material feeding can effectively be enhanced, and prevent raw material unrestrained outside, pass through hot flow path 1 and 26 one end of hot flow path
It is fixedly connected with sprue 8,8 one end of the sprue is fixedly connected with secondary fluid course 9, and 9 both ends of the secondary fluid course are fixedly connected
There is runner 10, raw material is made to play the role of shunting in dies cavity, since raw material is more sticky, poor fluidity, shunting can be with
The mobility of effective enhancing raw material, makes preferably to be molded in a mold, and 10 one end of runner is removably connected with nozzle 13, and
And 13 inner cavity side of nozzle is fixedly installed heating oil 15, heats oily 15 boiling points height, good heat conductivity, when can effectively reduce heating
Energy loss, so that raw material is uniformly heated in nozzle 13, by temperature inductor 14 it will be seen that nozzle 13 temperature,
It so that staff is understood the working condition of mold, improve the working efficiency of mold, pass through upper impression 11 and lower impressions
The cooling tube 17 that 12 sides are fixedly installed, when raw material shapes, cooling water intake 16 is by entering and being flowed by water outlet 18
Go out, effectively raw material can be cooled down, prevents raw material sticking to mould.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of hot runner mould with double-layer channel, including cope plate（1）, lower template（2）, upper mounted plate（3）, lower fixation
Plate（4）, upper impression（11）, lower impressions（12）, heating oil（15）, pillar（19）And sealing ring（20）, it is characterised in that：On described
Fixed plate（3）Upper surface center is fixedly connected with hot flow path one（5）, the bottom plate（4）Lower surface center is fixedly connected with
Hot flow path two（6）, the hot flow path one（5）With hot flow path two（6）Outer surface has been fixedly connected with locating ring（7）, the heat
Runner one（5）With hot flow path two（6）One end has been fixedly connected with sprue（8）, the sprue（8）One end is fixedly connected with secondary
Runner（9）, the secondary fluid course（9）Both ends are fixedly connected with runner（10）, the runner（10）One end is removably connected with
Nozzle（13）, the nozzle（13）Surface is removably connected with temperature inductor（14）, the cope plate（1）With lower template（2）
Side is fixedly installed water inlet（16）, the upper impression（11）With lower impressions（12）Side is fixedly installed cooling tube
（17）, the cope plate（1）With lower template（2）The other side is fixedly installed water outlet（18）, the pillar（19）It surface can
Dismantling connection has sealing ring（20）.
2. a kind of hot runner mould with double-layer channel according to claim 1, it is characterised in that：The cope plate
（1）Pass through sunk screw（22）With upper mounted plate（3）It is connected, the lower template（2）Pass through sunk screw（22）With bottom plate
（4）It is connected.
3. a kind of hot runner mould with double-layer channel according to claim 1, it is characterised in that：The nozzle（13）
Inner cavity side is fixedly installed heating oil（15）.
4. a kind of hot runner mould with double-layer channel according to claim 1, it is characterised in that：The cope plate
（1）Two bottom sides are fixedly installed shrinkage pool（21）.
5. a kind of hot runner mould with double-layer channel according to claim 1, it is characterised in that：The lower template
（2）Top both sides are fixedly installed pillar（19）.
6. a kind of hot runner mould with double-layer channel according to claim 1, it is characterised in that：The cope plate
（1）With lower template（2）Pass through pillar（19）With shrinkage pool（21）It is combined to form a body cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721906497.9U CN207901569U (en) | 2017-12-30 | 2017-12-30 | A kind of hot runner mould with double-layer channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721906497.9U CN207901569U (en) | 2017-12-30 | 2017-12-30 | A kind of hot runner mould with double-layer channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207901569U true CN207901569U (en) | 2018-09-25 |
Family
ID=63565833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721906497.9U Active CN207901569U (en) | 2017-12-30 | 2017-12-30 | A kind of hot runner mould with double-layer channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207901569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108000811A (en) * | 2017-12-30 | 2018-05-08 | 浙江圣利机械设备有限公司 | A kind of hot runner mould with double-layer channel |
-
2017
- 2017-12-30 CN CN201721906497.9U patent/CN207901569U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108000811A (en) * | 2017-12-30 | 2018-05-08 | 浙江圣利机械设备有限公司 | A kind of hot runner mould with double-layer channel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Hot-runner mold provided with double layers of runners Effective date of registration: 20190528 Granted publication date: 20180925 Pledgee: Zhejiang Pinghu rural commercial bank Limited by Share Ltd science and Technology Branch Pledgor: Zhejiang Shengli Machinery Equipment Co., Ltd. Registration number: 2019330000137 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200522 Granted publication date: 20180925 Pledgee: Zhejiang Pinghu rural commercial bank Limited by Share Ltd science and Technology Branch Pledgor: ZHEJIANG SHENGLI MACHINERY EQUIPMENT Co.,Ltd. Registration number: 2019330000137 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |