CN202147354U - Die core temperature regulator and die - Google Patents
Die core temperature regulator and die Download PDFInfo
- Publication number
- CN202147354U CN202147354U CN201120194391U CN201120194391U CN202147354U CN 202147354 U CN202147354 U CN 202147354U CN 201120194391 U CN201120194391 U CN 201120194391U CN 201120194391 U CN201120194391 U CN 201120194391U CN 202147354 U CN202147354 U CN 202147354U
- Authority
- CN
- China
- Prior art keywords
- die
- temperature
- heater
- die core
- heat
- 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
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000005485 electric heating Methods 0.000 claims description 16
- 238000001746 injection moulding Methods 0.000 abstract description 13
- 230000007547 defect Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract 4
- 238000009413 insulation Methods 0.000 abstract 3
- 238000010792 warming Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000003993 interaction Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the field of dies, in particular to a die core temperature regulator capable of partially regulating temperature of a die core and a die. The die core temperature regulator comprises a heating device, a temperature control device and a heat insulation device, wherein the heating device and the temperature control device are electrically connected, and the heating device is arranged in the heat insulation device and extends out a heating surface from the heat insulation device. The die core temperature regulator capable of partially regulating the temperature of the die core effectively solves the problem of over low temperature of the partial die core; and with the die core temperature regulator, heating or temperature regulating on partial die core area which needs warming or temperature regulating can be performed, so as to balance die temperatures on various parts of an injection molding piece, eliminate various injection molding defects caused by partial lowered temperature of the die, eliminate a welding mark on the surface of a product, improve the deformation of the product, stabilize the size of the product, reduce the pressure of an injection molding machine table, and protect the die to lead the die to be in favor of mass production.
Description
Technical field
The utility model relates to mould applications, but is a kind of die thermoregulator of local modulation die temperature and the mould of using this die thermoregulator specifically.
Background technology
In injection moulding process, the reduction of mould local temperature can produce many injection defects, like distortion, weld mark etc.; Particularly thinner for wall thickness; Length and width ratio is bigger, has the goods than the obdurability requirement, and often the production window of injection moulding processing is very narrow; The injection defect that is produced by the reduction of mould local temperature has had a strong impact on qualities such as outward appearance and the intensity of goods, is restricting the productivity effect of injection moulding link.
The utility model content
But the utility model technical problem to be solved provides a kind of die thermoregulator of local modulation die temperature and uses the mould of this die thermoregulator.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is:
A kind of die thermoregulator; Comprise heater, attemperating unit and heat-proof device; Said attemperating unit and heater electrically connect and control the start and stop and the adjustment of heater, and said heater is built in the heat-proof device and in heat-proof device, exposes a heating surface.
As the preferred version of said die thermoregulator, said heater is an electric heating sheets, and said heat-proof device is the hot box that is provided with an opening, and said electric heating sheets is built in the said hot box and exposes a heating surface at the opening part of hot box.
The utility model die thermoregulator compared with prior art, the beneficial effect that has is: but a kind of die thermoregulator of local modulation die temperature is provided, efficiently solve the low excessively problem of local die temperature.
A kind of mould; Comprise die; Said die is provided with the die thermoregulator; Said die thermoregulator comprises heater, attemperating unit and heat-proof device, and said attemperating unit and heater electrically connect and control the start and stop and the adjustment of heater, and said heater is built in the heat-proof device and is provided with a heating surface to be close on the outer surface of said die.
Preferred version as said mould; Said heater is an electric heating sheets; Said heat-proof device is the hot box that is provided with an opening, and said electric heating sheets is built in the said hot box, and electric heating sheets is positioned at the heating surface of hot box opening part and is close on the outer surface of said die.
The utility model mould compared with prior art; The beneficial effect that has is: can heat or heat or adjustment in thermoregulator local die zone to needs, with the mold temperature at each position of balance moulding, eliminate many injection defects that the reduction by the mould local temperature produces; Eliminate the weld mark on the products appearance face; Improve product deformation and the stable article size reduces injection moulding board pressure, the protection mould makes it to be more conducive to produce in enormous quantities.
Description of drawings
Fig. 1 is the structural representation of the utility model mould.
Label declaration:
1, heater 2, heat-proof device 3, die
The specific embodiment
By the technology contents, the structural feature that specify the utility model, realized purpose and effect, know clearly below in conjunction with embodiment and conjunction with figs. and give explanation.
With reference to shown in Figure 1; The die thermoregulator of the utility model; Comprise heater 1, attemperating unit (not shown) and heat-proof device 2; Said attemperating unit and heater 1 electrically connect and control the start and stop and the adjustment of heater 1, and said heater 1 is built in the heat-proof device 2 and in heat-proof device 2, exposes a heating surface.
Preferred version as said die thermoregulator; With reference to shown in Figure 1; Said heater 1 is an electric heating sheets; The quantity of electric heating sheets and arrangement mode can be selected according to actual needs, and said heat-proof device 2 is for being provided with the hot box of an opening, and said electric heating sheets is built in the said hot box and exposes a heating surface at the opening part of hot box.
In injection moulding process, the reduction of mould local temperature can produce many injection defects, like distortion, weld mark etc.; Particularly thinner for wall thickness; Length and width ratio is bigger, has the goods than the obdurability requirement, and often the production window of injection moulding processing is very narrow; The injection defect that is produced by the reduction of mould local temperature has had a strong impact on qualities such as outward appearance and the intensity of goods, is restricting the productivity effect of injection moulding link.The die thermoregulator of the utility model can be installed in arbitrarily that need heat in the part or thermoregulator die zone, heating surface is close on this die zone outer surface get final product.In the injection moulding process, attemperating unit can detect the temperature in this die zone in real time, and carries out interaction through signal of telecommunication connecting line and the outside humidity control system of mould, with the start and stop or the adjustment of further control heater; Heater is then regional with this die of heat transferred through itself and the contacted heating surface of die zone outer surface, realizes that finally the temperature and the whole die temperature in this die zone balances each other; The effect of heat-proof device is that then the heat that prevents heater is delivered to other die zones, therefore heater is built in the heat-proof device, avoids the temperature in other die zones influenced.
The utility model die thermoregulator compared with prior art, the beneficial effect that has is: but a kind of die thermoregulator of local modulation die temperature is provided, efficiently solve the low excessively problem of local die temperature.
With reference to shown in Figure 1; An embodiment of the utility model mould; Comprise die 3, said die 3 is provided with the die thermoregulator, and said die thermoregulator comprises heater 1, attemperating unit and heat-proof device 2; Said attemperating unit and heater 1 electrically connect and control the start and stop and the adjustment of heater 1, and said heater 1 is built in the heat-proof device 2 and is provided with a heating surface to be close on the outer surface of said die 3.
Preferred version as said mould; Said heater 1 is an electric heating sheets; Said heat-proof device 2 is for being provided with the hot box of an opening, and said electric heating sheets is built in the said hot box, and electric heating sheets is positioned at the heating surface of hot box opening part and is close on the outer surface of said die.
The utility model mould is in injection moulding process; The attemperating unit of die thermoregulator can detect the temperature of die regional area in real time; And carry out interaction through the outside humidity control system of signal of telecommunication connecting line and mould, with the start and stop or the adjustment of further control heater 1; 1 of heater is regional with this die of heat transferred through itself and the contacted heating surface of die zone outer surface, realizes that finally the temperature and the whole die temperature in this die zone balances each other; The effect of heat-proof device 2 is that then the heat that prevents heater 1 is delivered to other die zones, therefore heater 1 is built in the heat-proof device 2, avoids the temperature in other die zones influenced.
The utility model mould compared with prior art; The beneficial effect that has is: can heat or heat or adjustment in thermoregulator local die zone to needs, with the mold temperature at each position of balance moulding, eliminate many injection defects that the reduction by the mould local temperature produces; Eliminate the weld mark on the products appearance face; Improve product deformation and the stable article size reduces injection moulding board pressure, the protection mould makes it to be more conducive to produce in enormous quantities.
The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (4)
1. die thermoregulator, it is characterized in that: comprise heater, attemperating unit and heat-proof device, said attemperating unit and heater electrically connect, and said heater is built in the heat-proof device and in heat-proof device, exposes a heating surface.
2. die thermoregulator according to claim 1; It is characterized in that: said heater is an electric heating sheets; Said heat-proof device is the hot box that is provided with an opening, and said electric heating sheets is built in the said hot box and exposes a heating surface at the opening part of hot box.
3. mould; Comprise die; It is characterized in that: said die is provided with the die thermoregulator; Said die thermoregulator comprises heater, attemperating unit and heat-proof device, and said attemperating unit and heater electrically connect, and said heater is built in the heat-proof device and is provided with a heating surface to be close on the outer surface of said die.
4. mould according to claim 3; It is characterized in that: said heater is an electric heating sheets; Said heat-proof device is the hot box that is provided with an opening; Said electric heating sheets is built in the said hot box, and electric heating sheets is positioned at the heating surface of hot box opening part and is close on the outer surface of said die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120194391U CN202147354U (en) | 2011-06-10 | 2011-06-10 | Die core temperature regulator and die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120194391U CN202147354U (en) | 2011-06-10 | 2011-06-10 | Die core temperature regulator and die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202147354U true CN202147354U (en) | 2012-02-22 |
Family
ID=45588428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120194391U Expired - Fee Related CN202147354U (en) | 2011-06-10 | 2011-06-10 | Die core temperature regulator and die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202147354U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496054A (en) * | 2013-10-08 | 2014-01-08 | 太仓市天丝利塑化有限公司 | Multifunctional plastic mold |
| CN106738744A (en) * | 2017-01-12 | 2017-05-31 | 佛山市顺德区百年科技有限公司 | Injection moulding process and thin-walled plastic parts |
-
2011
- 2011-06-10 CN CN201120194391U patent/CN202147354U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496054A (en) * | 2013-10-08 | 2014-01-08 | 太仓市天丝利塑化有限公司 | Multifunctional plastic mold |
| CN106738744A (en) * | 2017-01-12 | 2017-05-31 | 佛山市顺德区百年科技有限公司 | Injection moulding process and thin-walled plastic parts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103612361B (en) | Injection molding process | |
| CN202147354U (en) | Die core temperature regulator and die | |
| CN203004261U (en) | Multi-channel staggered time temperature-controlled steam-heating variable mould temperature injection mould | |
| CN204955387U (en) | Thin film materials hot briquetting system of processing | |
| CN205467117U (en) | Highlight steam flip -chip mould | |
| CN204749142U (en) | Hot runner moulded die | |
| CN202922854U (en) | Highlight traceless injection part moulding system | |
| CN209426044U (en) | A kind of bottle base processing multilayer hot runner mould | |
| CN203510609U (en) | Side glue inlet hot nozzle | |
| CN204936061U (en) | A kind of injection molding | |
| CN2320393Y (en) | Bamboo and wood container hot pressing former | |
| CN201325150Y (en) | An injection mold | |
| CN204222096U (en) | Can the double cast gate injection mold of automatic control flow | |
| CN203236653U (en) | Automobile door panel horn mesh injection mould with heating structure | |
| CN209193799U (en) | A kind of 3D glass hot-bending die shaping mechanism | |
| CN210190431U (en) | Mould with cold runner structure | |
| CN106182660A (en) | A kind of die temperance control device | |
| CN207523000U (en) | A kind of backheat coil die temperance control device | |
| CN207240772U (en) | A kind of oiling cover board injection mold with temperature control system | |
| CN201483673U (en) | Improvement structure of thermostat in lens processing mould | |
| CN206551384U (en) | Injection molding mold structure | |
| CN206633362U (en) | A kind of energy-efficient high-gloss injection mold | |
| CN214982687U (en) | Injection molding product forming device | |
| CN215320270U (en) | Structure of waterway mold insert surrounding hot runner port | |
| CN203650843U (en) | Improved hot runner mould |
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 |
Owner name: SHENZHEN XUANGUI PRECISION TECHNOLOGY CO., LTD. Free format text: FORMER NAME: GEMS PLASTIC INDUSTRIAL (SHENZHEN) CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong city of Shenzhen province Baoan District Fuyong high tech Park Street liyuanlu Hengye Industrial Zone A building, B building Patentee after: SHENZHEN XUANGUI PRECISION TECHNOLOGY CO., LTD. Address before: 518000 Guangdong city of Shenzhen province Baoan District Fuyong Street high-tech park liyuanlu xuangui Industrial Park Patentee before: Xuangui Plastic Industry (Shenzhen) Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong city of Shenzhen province Baoan District Fuyong high tech Park Street liyuanlu Hengye Industrial Zone A building, B building Patentee after: Shenzhen Speed Precision Technology Co., Ltd. industry Address before: 518000 Guangdong city of Shenzhen province Baoan District Fuyong high tech Park Street liyuanlu Hengye Industrial Zone A building, B building Patentee before: SHENZHEN XUANGUI PRECISION TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong city of Shenzhen province Baoan District Fuyong high tech Park Street liyuanlu Hengye Industrial Zone A building, B building Patentee after: Shenzhen speed precision technology Limited by Share Ltd Address before: 518000 Guangdong city of Shenzhen province Baoan District Fuyong high tech Park Street liyuanlu Hengye Industrial Zone A building, B building Patentee before: Shenzhen Speed Precision Technology Co., Ltd. industry |
|
| 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: 20120222 Termination date: 20190610 |