CN201432390Y - Heat-insulated flow passage die with heating probe - Google Patents
Heat-insulated flow passage die with heating probe Download PDFInfo
- Publication number
- CN201432390Y CN201432390Y CN2009201464807U CN200920146480U CN201432390Y CN 201432390 Y CN201432390 Y CN 201432390Y CN 2009201464807 U CN2009201464807 U CN 2009201464807U CN 200920146480 U CN200920146480 U CN 200920146480U CN 201432390 Y CN201432390 Y CN 201432390Y
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- die
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- flow passage
- fixed
- water pipe
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Abstract
A heat-insulated flow passage die with a heating probe comprises a supporting plate, a die core, a die core cooling water pipe, a dynamic template, a pushing plate, a dynamic die insert, a sealing ring, a die cavity cooling water pipe, a fixed template, a concave die insert, a sprue lining, a temperature control pipe, a flow passage plate, a probe, a heating pipe, a fixed die seat plate, a heat-insulated layer, a butterfly-type spring, a locater and a main flow passage lining. The supporting plate is connected with an injection machine, the die core is matched with the dynamic template in a sliding mode, the die core cooling water pipe and the die cavity cooling water pipe are communicated with a die external water pipe, the pushing plate is matched with the dynamic die insert in a slidingmode, the fixed die is matched with the concave die insert in a sliding mode, the sprue lining is matched and connected with the fixed die, the flow passage plate is connected with the fixed templateseat plate, the heating probe body is connected with the flow passage plate, the heating pipe is fixed in an inner hole of the heating probe, the heat-insulated layer is connected with the fixed template plate, the butterfly-type spring is installed between the probe and the fixed template seat plate, the locator is connected with the fixed die seat plate, the main flow passage lining is matchedwith the fixed die template seat and the flow passage plate in a sliding mode. The heat-insulated flow passage die is highly-effective and energy-saving, and has convenient use.
Description
Technical field
The present invention relates to a kind of injection mold, is a kind of heat-insulating hot channel mould with heated probe.
Background technology
At present; known hot runner mould all is to adopt runner to expect running gate system with fixed attention; it is to utilize method adiabatic or heating; make the plastics the runner till the injector nozzle plays the die cavity porch keep molten condition always; thereby when die sinking; can only take out goods; can not take out runner and coagulate material; this class has runner to coagulate the mould of material, after article of manufacture is finished, shuts down; after the plastic cool; will stop up the cast gate that advances in the mould, it be removed then consume material man-hour, and when form removal block clearing operation, be easy to cause mould to scrap.
Summary of the invention
In order to overcome the weakness of above-mentioned traditional hot runner mould, the utility model provides a kind of heat-insulating hot channel mould with heated probe, the heating tube (15) of one band probe (14) promptly is set at gate bush (1) center of mould, probe (14) tip reaches gate area, makes the plastics at cast gate position remain the hot melt state.When injection pressure reached certain value, probe (14) was under the injection pressure effect, and compression butterfly spring (18) upwards lifts, make melt enter mold cavity smoothly, when injection finishes, under the effect of butterfly spring (18), probe (14) can insert gate area again, repeats above action.Adopt the utility model mold mechanism, can reduce weld mark to greatest extent, realized that no waste material processing is economizing in raw materials greatly, saved and taken out the work that running gate system is coagulated material in the injection process, simple to operate, help realizing automated production.The distance of die sinking simultaneously can shorten with mould-closing stroke, thereby has shortened molding cycle, has improved labor productivity.Save excision and coagulated the finishing of material and coagulate the work such as fragmentation recovery of expecting, saved manpower, equipment, reduced cost.In the whole process of production, the plastics in the running gate system remain molten condition, and the pressure loss is little, can realize many cast gates, the low head injection of multi-imprssion mould tool when moulded products.Help the pressure transmission simultaneously, thereby overcome, improved product quality because of the not enough contraction indenture that produces of feed supplement.On the other hand, adopt this mechanism after shutting down power failure, need not open mould and take out running gate system material with fixed attention, as long as the connection power supply just can be produced again to mold heated.Bring great convenience to production.A kind of heat-insulating hot channel mould with heated probe, it is characterized in that support plate (1) is connected with injector, core (2) is slidingly matched with moving platen (4), core cooling water pipe (3) and die cavity cooling water pipe (8) are communicated with the mould external water pipe, push piece plate (5) is slidingly matched with dynamic model mold insert (6), cover half (9) is slidingly matched with die mold insert (10), gate bush (11) is connected with cover half (9), runner plate (13) is connected with top clamping plate (16), the heated probe body is connected with runner plate (13), heating tube (15) is fixed in heated probe (14) endoporus, heat insulation layer (17) is connected with top clamping plate (16), butterfly spring (18) is installed between probe (14) and the top clamping plate (16), location (19) is connected with top clamping plate (16), and sprue is mended cover (20) and is slidingly matched with top clamping plate (10) and runner plate (13).
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is a profilograph of the present utility model.
Shown in the figure be: (1) support plate; (2) core; (3) core cold water pipe; (4) moving platen; (5) push piece plate; (6) dynamic model mold insert; (7) sealing ring; (8) die cavity cold water pipe; (9) solid plate; (10) die mold insert; (11) gate bush; (12) temperature control tube; (13) runner plate; (14) probe; (15) heating tube; (16) top clamping plate; (17) heat insulation layer; (18) butterfly spring; (19) location; (20) sprue is mended cover.
The specific embodiment
In Fig. 1, support plate is connected with injector, core and moving platen are slidingly matched, core cooling water pipe and die cavity cooling water pipe are communicated with the mould external water pipe, push piece plate and dynamic model mold insert are slidingly matched, cover half mould and die mold insert are slidingly matched, gate bush and cover half are connected, runner plate is connected with top clamping plate, and the heated probe body is connected with runner plate, and heating tube is fixed in the heated probe endoporus, heat insulation layer is connected with top clamping plate, butterfly spring is installed between probe and the top clamping plate, and the location is connected with top clamping plate, and sprue is mended cover and top clamping plate and runner plate and is slidingly matched.
Claims (1)
- A kind of heat-insulating hot channel mould with heated probe, it is characterized in that: support plate (1) is connected with injector, core (2) is slidingly matched with moving platen (4), core cooling water pipe (3) and die cavity cooling water pipe (8) are communicated with the mould external water pipe, push piece plate (5) is slidingly matched with dynamic model mold insert (6), cover half mould (9) is slidingly matched with die mold insert (10), gate bush (11) is connected with cover half (9), runner plate (13) is connected with top clamping plate (16), the heated probe body is connected with runner plate (13), heating tube (15) is fixed in heated probe (14) endoporus, heat insulation layer (17) is connected with top clamping plate (16), butterfly spring (18) is installed between probe (14) and the top clamping plate (16), location (19) is connected with top clamping plate (16), and sprue is mended cover (20) and is slidingly matched with top clamping plate (16) and runner plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201464807U CN201432390Y (en) | 2009-03-23 | 2009-03-23 | Heat-insulated flow passage die with heating probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201464807U CN201432390Y (en) | 2009-03-23 | 2009-03-23 | Heat-insulated flow passage die with heating probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201432390Y true CN201432390Y (en) | 2010-03-31 |
Family
ID=42051204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201464807U Expired - Fee Related CN201432390Y (en) | 2009-03-23 | 2009-03-23 | Heat-insulated flow passage die with heating probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201432390Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120356A (en) * | 2011-02-21 | 2011-07-13 | 深圳创维－Rgb电子有限公司 | Hot runner system with glue leakage detecting function |
| CN105150464A (en) * | 2015-09-14 | 2015-12-16 | 贾玉平 | Injection die with heat insulating runner |
| CN107891582A (en) * | 2017-11-23 | 2018-04-10 | 科成精密模塑科技无锡有限公司 | The injection mold system of constant temperature feeding |
| CN109228161A (en) * | 2018-10-12 | 2019-01-18 | 常州大学 | Automatic feeding mold |
| CN109431618A (en) * | 2018-12-10 | 2019-03-08 | 邱建星 | A kind of telltale mark medical apparatus in operation |
-
2009
- 2009-03-23 CN CN2009201464807U patent/CN201432390Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120356A (en) * | 2011-02-21 | 2011-07-13 | 深圳创维－Rgb电子有限公司 | Hot runner system with glue leakage detecting function |
| CN102120356B (en) * | 2011-02-21 | 2013-05-29 | 深圳创维－Rgb电子有限公司 | Hot runner system with glue leakage detecting function |
| CN105150464A (en) * | 2015-09-14 | 2015-12-16 | 贾玉平 | Injection die with heat insulating runner |
| CN107891582A (en) * | 2017-11-23 | 2018-04-10 | 科成精密模塑科技无锡有限公司 | The injection mold system of constant temperature feeding |
| CN109228161A (en) * | 2018-10-12 | 2019-01-18 | 常州大学 | Automatic feeding mold |
| CN109431618A (en) * | 2018-12-10 | 2019-03-08 | 邱建星 | A kind of telltale mark medical apparatus in operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 404155, 8, Kelon Road, Wanzhou District, Chongqing Patentee after: Mou Weijun Address before: 405400, No. 20-4, building B, Kaixian times life building, Chongqing, China Patentee before: Mou Weijun |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20110323 |