CN206357559U - A kind of hot runner mould of auxiliary positioning - Google Patents
A kind of hot runner mould of auxiliary positioning Download PDFInfo
- Publication number
- CN206357559U CN206357559U CN201621406253.XU CN201621406253U CN206357559U CN 206357559 U CN206357559 U CN 206357559U CN 201621406253 U CN201621406253 U CN 201621406253U CN 206357559 U CN206357559 U CN 206357559U
- Authority
- CN
- China
- Prior art keywords
- accommodating chamber
- hot runner
- heat flux
- runner mould
- lead
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of hot runner mould of auxiliary positioning, it is characterised in that：The hot runner mould includes cope plate, fixed plate, heat flux plates, profiled sheeting, lower template from top to bottom, sprue gate and medium channel are provided with fixed plate, heat passage is provided with heat flux plates, the accommodating chamber of upper shed is provided with profiled sheeting, lead is provided with heat flux plates, guide channel is provided with lead, accommodating chamber is in rectangular parallelepiped structure, and the rectangular parallelepiped structure is provided with hornblock at four prism positions.By using said structure, the cast for treating cast workpiece is realized using the lead set in heat flux plates, simultaneously second pouring or the repeatedly positioning of cast workpiece are realized using the hornblock at four prism positions of accommodating chamber, there is certain volume between workpiece and accommodating chamber and hornblock simultaneously, the raw material of molten condition can enter these blocks during so as to second pouring, being connected between follow-up cast and formerly cast is enhanced, the enhanced effect of auxiliary is played.
Description
Technical field
The utility model is related to a kind of mould, more particularly to a kind of hot runner mould of auxiliary positioning.
Background technology
In mould industry production to be molded, be blow molded, extrude, the method such as die casting or forging forming, smelting, punching press obtain institute
Need the various moulds and instrument of product.In brief, mould is the instrument for formed article, and this instrument is by various part structures
Into different moulds are made up of different parts.It is mainly realized outside article by the change of institute's moulding material physical state
The processing of shape, have the title of " mother of industry ".Under external force turning into blank has given shape and the product of size
Instrument.It is widely used in punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, and engineering plastics, rubber, pottery
In the forming of compression moulding or the injection of the products such as porcelain.In current hot runner mould, hot flow path is arranged on monoblock type shunting
In plate, hot flow path could be formed by carrying out Drilling operation to flow distribution plate, existing hot runner mould uses upper note formula structure,
But for the workpiece of the multiple batches of moulding by casting of operation break-down, on the basis of using existing reserved reinforcement on workpiece, multiple
How to ensure during cast this cast last batch pour into a mould between be connected, intensity auxiliary enhancing and auxiliary positioning, be this reality
With it is new need solve the problem of.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of hot runner mould of auxiliary positioning, fixed with auxiliary
Position, make up this cast last batch pour into a mould between tomography problem the characteristics of.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of hot runner mould of auxiliary positioning, its
Innovative point is：The hot runner mould includes cope plate, fixed plate, heat flux plates, profiled sheeting, lower template from top to bottom, described
Fixed plate is fixedly mounted on the cope plate, and sprue gate and the medium connected with the sprue gate are provided with the fixed plate
The heat passage connected with the medium channel is provided with passage, the heat flux plates, the profiled sheeting is located at the heat flux plates
Underface, the profiled sheeting is arranged in the lower template, and the accommodating chamber of upper shed, the hot-fluid are provided with the profiled sheeting
It is provided with plate on the lead that multiple central axis are vertically arranged, the lead and is provided with what is connected with the heat passage
Guide channel, the lead is stretched into the accommodating chamber, and the accommodating chamber is in rectangular parallelepiped structure, four ribs of the rectangular parallelepiped structure
The hornblock being movably connected in the accommodating chamber is provided with post position.
It is preferred that, be provided with the accommodating chamber at prism position length direction be vertically arranged and upper shed pilot hole,
It is provided with and is embedded in the pilot hole and the connecting pole integral with the hornblock on the hornblock.
It is preferred that, profiled sheeting bottom is provided with the hole that vacuumizes for being communicated to the accommodating chamber on the profiled sheeting, described to take out
Vacuum hole clearance flexible pipe connects vacuum extractor.
It is preferred that, be provided with the lead along along lead axial direction it is some connected with the guide channel it is thin
Close hole.
It is preferred that, described heat flux plates one end is provided with screen pack on the lead.
It is preferred that, the lead is provided with the cavity connected with the guide channel close to described screen pack one end,
The top surface of the cavity bottom surface and screen pack is located at same level height.
It is preferred that, be provided with the flushing channel connected with the heat passage in the heat flux plates, the flushing channel with
Supercharging device is connected.
The utility model has the advantage of：By using said structure, the lead realization pair set in heat flux plates is utilized
The cast of workpiece to be cast, while realizing second pouring or multiple pourer using the hornblock at four prism positions of accommodating chamber
The positioning of part, while there is certain volume between workpiece and accommodating chamber and hornblock so that during second pouring molten condition original
Material can enter these blocks, enhance being connected between follow-up cast and formerly cast, play the enhanced effect of auxiliary.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of structural representation of the hot runner mould of auxiliary positioning of the utility model.
Fig. 2 is partial enlarged drawing at a kind of hot runner mould B of auxiliary positioning of the utility model.
In figure：1- cope plates, 2- fixed plates, 3- heat flux plates, 4- profiled sheetings, 5- lower templates, 6- medium channels, 7- type of thermal communication
Road, 8- accommodating chambers, 9- leads, 10- guide channels, 11- hornblocks, 12- pilot holes, 13- vacuumize hole, 14- vacuum extractors,
The fine and closely woven holes of 15-, 16- screen packs, 17- cavitys, 18- flushing channels, 19- supercharging devices.
Embodiment
The hot runner mould of auxiliary positioning of the present utility model from top to bottom include cope plate 1, fixed plate 2, heat flux plates 3,
Profiled sheeting 4, lower template 5, fixed plate 2 are fixedly mounted on cope plate 1, and sprue gate is provided with fixed plate 2 and is connected with sprue gate
The heat passage 7 connected with medium channel 6 is provided with logical medium channel 6, heat flux plates 3, profiled sheeting 4 is being located at heat flux plates 3 just
Lower section, profiled sheeting 4 be arranged on lower template 5 on, be provided with profiled sheeting 4 in the accommodating chamber 8 of upper shed, heat flux plates 3 be provided with it is many
The guide channel 10 connected with heat passage 7, lead are provided with the lead 9 that individual central axis is vertically arranged, lead 9
9 stretch into accommodating chamber 8, and accommodating chamber 8 is in rectangular parallelepiped structure, and the rectangular parallelepiped structure is provided with flexible connection at four prism positions
Hornblock 11 in accommodating chamber 8.By using said structure, realized using the lead 9 set in heat flux plates 3 and treat pourer
The cast of part, while realizing second pouring using the hornblock 11 at 8 four prism positions of accommodating chamber or repeatedly pouring into a mould workpiece
Positioning, while there is certain volume between workpiece and accommodating chamber 8 and hornblock 11 so that during second pouring molten condition raw material
These blocks can be entered, being connected between follow-up cast and formerly cast is enhanced, the enhanced effect of auxiliary is played.
In order to realize that be provided with length direction at prism position in above-mentioned flexible connection, above-mentioned accommodating chamber 8 sets vertically
Put and upper shed pilot hole 12, be provided with hornblock 11 be embedded in pilot hole 12 and with the connecting pole of the one of hornblock 11.In order to
Avoid the workpiece formerly poured into a mould from inserting to there is gap between the bottom of accommodating chamber 8 in accommodating chamber 8 or be not compacted in place, profiled sheeting
On 4 the bottom of profiled sheeting 4 be provided be communicated to accommodating chamber 8 vacuumize hole 13, vacuumize the clearance flexible pipe connection vacuum means of hole 13
Put 14.
In order to guide and uniformly spray the raw material of molten condition, if being provided with lead 9 along along the axial direction of lead 9
The dry fine and closely woven hole 15 connected with guide channel 10.Away from hot-fluid on the impurity in raw material in order to filter molten condition, lead 9
The one end of plate 3 is provided with screen pack 16.In order to hoard the impurity accumulated at the position of screen pack 16 temporarily, lead 9 is close
The one end of screen pack 16 is provided with the cavity 17 connected with guide channel 10, the bottom surface of cavity 17 and the top surface position of screen pack 16
In same level height.For the ease of using being cleaned after terminating to each passage, being provided with heat flux plates 3 and type of thermal communication
The flushing channel 18 that road 7 is connected, flushing channel 18 is connected with supercharging device 19.
It is last it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention and non-limiting technical side
Case, it will be understood by those within the art that, those modify or equivalent substitution to technical scheme, and
The objective and scope of the technical program are not departed from, all should be covered among scope of the presently claimed invention.
Claims (7)
1. a kind of hot runner mould of auxiliary positioning, it is characterised in that：The hot runner mould includes cope plate, consolidated from top to bottom
Fixed board, heat flux plates, profiled sheeting, lower template, the fixed plate are fixedly mounted on the cope plate, are provided with the fixed plate
The hot-fluid connected with the medium channel is provided with sprue gate and the medium channel connected with the sprue gate, the heat flux plates
Passage, the profiled sheeting is located at immediately below the heat flux plates, and the profiled sheeting is arranged in the lower template, on the profiled sheeting
It is provided with the accommodating chamber of upper shed, the heat flux plates and is provided with the lead that multiple central axis are vertically arranged, the guiding
The guide channel connected with the heat passage is provided with post, the lead is stretched into the accommodating chamber, the accommodating chamber
In rectangular parallelepiped structure, the rectangular parallelepiped structure is provided with the hornblock being movably connected in the accommodating chamber at four prism positions.
2. a kind of hot runner mould of auxiliary positioning as claimed in claim 1, it is characterised in that：Prism position in the accommodating chamber
The place of putting be provided with length direction be vertically arranged and upper shed pilot hole, be provided with the hornblock and be embedded in the pilot hole simultaneously
With the connecting pole of hornblock one.
3. a kind of hot runner mould of auxiliary positioning as claimed in claim 1, it is characterised in that：Profiled sheeting on the profiled sheeting
Bottom is provided with the hole that vacuumizes for being communicated to the accommodating chamber, described to vacuumize hole clearance flexible pipe connection vacuum extractor.
4. a kind of hot runner mould of auxiliary positioning as claimed in claim 1, it is characterised in that：Along guiding on the lead
Some fine and closely woven holes connected with the guide channel are provided with post axial direction.
5. a kind of hot runner mould of auxiliary positioning as claimed in claim 1, it is characterised in that：Away from institute on the lead
State heat flux plates one end and be provided with screen pack.
6. a kind of hot runner mould of auxiliary positioning as claimed in claim 5, it is characterised in that：The lead is close to described
Screen pack one end is provided with the cavity connected with the guide channel, and the top surface of the cavity bottom surface and screen pack is positioned at same
Level height.
7. a kind of hot runner mould of auxiliary positioning as claimed in claim 1, it is characterised in that：It is provided with the heat flux plates
The flushing channel connected with the heat passage, the flushing channel is connected with supercharging device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621406253.XU CN206357559U (en) | 2016-12-21 | 2016-12-21 | A kind of hot runner mould of auxiliary positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621406253.XU CN206357559U (en) | 2016-12-21 | 2016-12-21 | A kind of hot runner mould of auxiliary positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206357559U true CN206357559U (en) | 2017-07-28 |
Family
ID=59375078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621406253.XU Expired - Fee Related CN206357559U (en) | 2016-12-21 | 2016-12-21 | A kind of hot runner mould of auxiliary positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206357559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127851A (en) * | 2017-12-22 | 2018-06-08 | 海信（山东）空调有限公司 | A kind of injection mold and injection moulding process |
-
2016
- 2016-12-21 CN CN201621406253.XU patent/CN206357559U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127851A (en) * | 2017-12-22 | 2018-06-08 | 海信（山东）空调有限公司 | A kind of injection mold and injection moulding process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20181221 |