CN102990037A - Combined multifunctional die temperature control device - Google Patents
Combined multifunctional die temperature control device Download PDFInfo
- Publication number
- CN102990037A CN102990037A CN2012105460619A CN201210546061A CN102990037A CN 102990037 A CN102990037 A CN 102990037A CN 2012105460619 A CN2012105460619 A CN 2012105460619A CN 201210546061 A CN201210546061 A CN 201210546061A CN 102990037 A CN102990037 A CN 102990037A
- Authority
- CN
- China
- Prior art keywords
- temperature control
- die
- control medium
- mould
- medium
- 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.)
- Granted
Links
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention provides a combined multifunctional die temperature control device comprising a detachable die temperature control assembly, a main temperature control medium inlet and a main temperature control medium outlet; the die temperature control assembly is used for independently controlling the temperatures of different parts of a die in real time to realize distributed temperature control; and the die temperature control assembly comprises a temperature control medium outflow pipeline, a flow regulator, a temperature control medium inflow pipeline, a temperature gauge and a flowmeter, and the temperature control medium outflow pipeline and the temperature control medium inflow pipeline are communicated in the die. The temperature of the die is visually controlled in real time through correspondingly regulating the flow regulator according to the display of the temperature gauge and the flowmeter. The problem of thermal balance real-time temperature control of the die during die-casting production, which puzzles people all the time, is solved by using the combined multifunctional die temperature control device; and by using the die with the temperature control device, the product quality can be improved, the production efficiency can be increased and the service life of the die can be prolonged.
Description
Technical field
The present invention relates to the attemperating unit of mould, relate in particular to a kind of multifunctional assembled Die temperature control device.
Background technology
Development along with die-casting technique, quality requirements to aluminium die casting is more and more higher, causing the unsettled the biggest problem of die casting quality is the thermal equilibrium control (temperature control) of mould, the bad meeting of the thermal balance of mould causes product distortion to occur, hot tearing, sticking to mould, the early stage be full of cracks of the die casting processing procedure defective such as cold shut and mould has a strong impact on die life.At present filled cooling water channel on a lot of moulds, but the control of the temperature of mould entirely by rule of thumb and sensation, can't accomplish to quantize and keep continual and steady.In process of production, stop up such as the water route, sometimes can't in time find, its result has often produced a large amount of defective works when to be found, how cost-effective addressing this problem also is a difficult problem that is always perplexing die casting and even whole die industry.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of multifunctional assembled Die temperature control device, and this multifunctional assembled Die temperature control device can be realized distributed control and the temperature controlled visual and centralization of mold temperature.
The technical scheme that technical solution problem of the present invention adopts is: a kind of multifunctional assembled Die temperature control device, comprise removable Die temperature control assembly, temperature control medium general import, temperature control medium general export, described Die temperature control assembly comprises temperature control MEDIA FLOW entry loop, the temperature control medium flows out the loop, described temperature control medium general import and temperature control medium flow out circuit communication, described temperature control medium general export is communicated with temperature control MEDIA FLOW entry loop, described Die temperature control assembly is used for real-time separately to the different parts of mould, carry out independently temperature control, described temperature control medium flows out the loop and is used for the temperature control medium is input to mould through attemperating unit, and described temperature control MEDIA FLOW entry loop is used for the temperature control medium is discharged through attemperating unit from mould;
Wherein,
Described temperature control medium flows out the loop and comprises that the temperature control medium flows out pipeline, flow regulator, described temperature control MEDIA FLOW entry loop comprises temperature control medium flow ipe, thermometer, flowmeter, and described temperature control medium flows out pipeline and temperature control medium flow ipe is communicated with in mould.The temperature control medium enters the temperature control medium from temperature control medium general import and flows out the loop, flowing out pipeline through flow regulator from the temperature control medium enters in the mould, after carrying out heat exchange with mould, enter the temperature control medium through temperature control medium flow ipe again and flow out the loop, flow out the Die temperature control device through thermometer, flowmeter from temperature control medium general export, finish temperature control circulation.Judge by the demonstration of observing thermometer whether mould needs to carry out temperature control, thereby flow regulator is done corresponding the adjusting; By observing the demonstration of flowmeter, judge whether the Flow-rate adjustment to the temperature control medium gets a desired effect, such mode can realize the visual real-time control to mold temperature.
As preferably, flow regulator can adopt the needle valve flow regulator, and it is convenient to regulate and corrosion-and high-temp-resistant.
As preferably, thermometer can adopt dial thermometer, and it shows precisely and corrosion-and high-temp-resistant.
As preferably, flowmeter can adopt visual metering-type flowmeter, and it is easy for installation, shows accurately and corrosion-and high-temp-resistant.
Described Die temperature control assembly is one or more, a zone of the controlled molding jig of each Die temperature control assembly, the die cavity position of mould for example, a plurality of Die temperature control assemblies can be realized temperature control to a plurality of different zone of mould, each Die temperature control assembly all can independently be regulated, to realize the distributed temperature control to the different die cavities of mould position.And each Die temperature control assembly is removable, can mount and dismount easily on attemperating unit, can carry out the quantity selection in temperature-controlled area territory with the attemperating unit of respective amount Die temperature control assembly according to the mould actual needs.For example, it is 5 that mould need to carry out temperature controlled zone, can select the attemperating unit with 5 Die temperature control assemblies.
As preferably, the temperature control medium of described attemperating unit flows out the loop and also comprises the temperature control media dispenser, and described temperature control media dispenser is connected with temperature control medium general import and is communicated with; For the attemperating unit with 2 above Die temperature control assemblies, preferably dispose the temperature control media dispenser, to realize better the distribution to the temperature control medium.
As preferably, the temperature control MEDIA FLOW entry loop of described attemperating unit also comprises temperature control medium summary device, and described temperature control medium summary device is connected with temperature control medium general export and is communicated with; For the attemperating unit with 2 above Die temperature control assemblies, preferably dispose temperature control medium summary device, better the temperature control medium is pooled together.
The temperature control medium enters described multifunctional assembled Die temperature control device from temperature control medium general import, being assigned to each temperature control medium by the temperature control media dispenser flows out in the loop, mould is carried out temperature control, be aggregated into temperature control medium summary device by temperature control MEDIA FLOW entry loop more afterwards, flow out from the Die temperature control device through temperature control medium general export, finish temperature control circulation.By temperature control media dispenser and temperature control medium summary device, in the Die temperature control device import of temperature control medium being concentrated respectively with outlet is a passage, has simplified the structure of Die temperature control device, makes it more convenient with being connected of mould.
As preferably, described attemperating unit also comprises attaching parts, and described attaching parts are connected with temperature control medium summary device with the temperature control media dispenser respectively and are connected.According to the quantity in the zone of mould needs coolings, select to have the Die temperature control device of the Die temperature control assembly of respective numbers, can be by changing corresponding temperature control media dispenser and temperature control medium summary device is realized; Also can be according to the difference of mould specification size, selection has the Die temperature control device of Die temperature control assembly, temperature control media dispenser and the temperature control medium summary device of suitable bore.
Preferred, described attaching parts comprise contiguous block, support bar, fixed block, and contiguous block is connected with temperature control medium summary device with the temperature control media dispenser respectively, and contiguous block is connected with fixed block by support bar.This connected mode, dismounting are all very convenient.Attaching parts connect into all parts of whole Die temperature control device as a whole, and in the Die temperature control device import of temperature control medium and outlet being concentrated respectively is a passage, becomes integrated pattern.
The temperature control medium of multifunctional assembled Die temperature control device of the present invention can be for the cooling water of cooling or be used for the deep fat of preheating that temperature controlled scope is 5 ℃～300 ℃, according to the different demands of mold temperature control are selected corresponding temperature control medium.When for example needing to lower the temperature, select cooling water as the temperature control medium, cooling water is taken away the heat of die material, by regulate the size of cooling water flow, the heat that regulation and control are taken away, thereby the control that realization is lowered the temperature to mould from mould; When mould need to carry out preheating, select deep fat as the temperature control medium, enter the flow that carries out the deep fat of heat exchange in the mould with mould by adjusting, realize the control to mold preheating temperature.
Multifunctional assembled Die temperature control device of the present invention is applicable to various moulds, is particularly suitable for die casting or plastic mould.
Temperature control media dispenser and temperature control medium summary device can adopt the aluminum alloy materials manufacturing, thereby alleviate the overall weight of Die temperature control device as the critical piece of multifunctional assembled Die temperature control device of the present invention, improve its decay resistance, and elegant in appearance.
Beneficial effect of the present invention shows:
⑴ can realize digitlization demonstration and visualized management to flow and the temperature of Die temperature control medium, and can carry out Real Time Monitoring and in real time adjusting to mold temperature.
⑵ adopt the centralization fabricated structure to the Die temperature control assembly, can carry out combination collocation according to different moulds and temperature control zone and have again dismounting and advantage easy to maintenance simultaneously, applied widely.
⑶ concentrate the import of temperature control medium respectively with outlet in the Die temperature control device is a passage, has simplified the structure of Die temperature control device, makes it more convenient with being connected of mould.
⑷ agent structure adopts aluminum alloy materials to make, and is lightweight, corrosion-resistant, attractive in appearance, promotes the mould class.
Description of drawings
Fig. 1 is the cutaway view of multifunction combined Die temperature control device provided by the present invention;
Fig. 2 is the front schematic view of multifunction combined Die temperature control device provided by the present invention;
Fig. 3 is the rear isometric view of multifunction combined Die temperature control device provided by the present invention;
Fig. 4 is the isometric front view of multifunction combined Die temperature control device provided by the present invention.
Among the figure, arrow A represents that the temperature control MEDIA FLOW goes out the direction of mould, and arrow B represents that the temperature control medium flows into the direction of mould, and arrow C represents that the temperature control MEDIA FLOW goes out the direction of mould attemperating unit, and arrow D represents that the temperature control medium flows into the direction of Die temperature control device.
Shown in the figure: 1---the temperature control media dispenser, 2---flow regulator, 3---thermometer, 4---flowmeter, 5---support bar, 6---fixed block, 7---contiguous block, 8---temperature control medium summary device, 9---temperature control medium general export, 10---temperature control medium general import, 11---hold-down screw, 12---temperature control medium flow ipe, 13---the temperature control medium flows out pipeline.
The specific embodiment
Below, be described with reference to the accompanying drawings the present invention.
Shown in Fig. 1-4, multifunctional assembled Die temperature control device of the present invention comprises removable Die temperature control assembly, temperature control medium general import 10, temperature control medium general export 9, described Die temperature control assembly comprises temperature control MEDIA FLOW entry loop, the temperature control medium flows out the loop, described temperature control medium general import 10 flows out circuit communication with the temperature control medium, described temperature control medium general export 9 is communicated with temperature control MEDIA FLOW entry loop, described temperature control medium flows out the loop and is used for the temperature control medium is input to mould through attemperating unit, described temperature control MEDIA FLOW entry loop is used for the temperature control medium is discharged through attemperating unit from mould
Wherein,
Described temperature control medium flows out the loop and comprises that the temperature control medium flows out pipeline 13, flow regulator 2, described temperature control MEDIA FLOW entry loop comprises temperature control medium flow ipe 12, thermometer 3, flowmeter 4, and described temperature control medium flows out pipeline 13 and temperature control medium flow ipe 12 is communicated with in mould.The temperature control medium enters the temperature control medium from temperature control medium general import 10 and flows out the loop, flowing out pipeline 13 through flow regulator 2 from the temperature control medium enters in the mould, after carrying out heat exchange with mould, enter temperature control MEDIA FLOW entry loop through temperature control medium flow ipe 12 again, flow out the Die temperature control device through thermometer 3, flowmeter 4 from temperature control medium general export, finish temperature control circulation.Judge by the demonstration of observing thermometer 3 whether mould needs to carry out temperature control, thereby flow regulator 2 is done corresponding the adjusting; By observing the demonstration of flowmeter 4, judge whether the Flow-rate adjustment to the temperature control medium gets a desired effect, such mode can realize the visual real-time control to mold temperature.
Flow regulator 2 can adopt the needle valve flow regulator, perhaps other piping flow adjusters commonly used, and for the ease of Flow-rate adjustment, flow regulator 2 can be arranged on the front of described Die temperature control device.Thermometer 3 adopts dial thermometer or other thermometers commonly used, and for the ease of observing, thermometer 3 can be arranged on the front of described attemperating unit; Flowmeter 4 adopts visual metering-type flowmeter, and perhaps other have the common flow scale of identical function.
Die temperature control device of the present invention is realized a zone to mould by a Die temperature control assembly, the for example temperature at the die cavity position of mould control, a plurality of Die temperature control assemblies can be realized temperature control to a plurality of different zone of mould, each Die temperature control assembly all can independently be regulated, to realize the distributed temperature control to the different die cavities of mould position.And each Die temperature control assembly is removable, can mount and dismount easily on attemperating unit, can carry out the quantity selection in temperature-controlled area territory with the attemperating unit of respective amount Die temperature control assembly according to the mould actual needs.For example, it is 5 that mould need to carry out temperature controlled zone, can select the attemperating unit with 5 Die temperature control assemblies.
The temperature control medium of described attemperating unit flows out the loop can also comprise temperature control media dispenser 1, and described temperature control media dispenser 1 is connected with temperature control medium general import 10 and is communicated with; For the attemperating unit with 2 above Die temperature control assemblies, preferably dispose the temperature control media dispenser, to realize better the distribution to the temperature control medium.
The temperature control MEDIA FLOW entry loop of described attemperating unit can also comprise temperature control medium summary device 8, and described temperature control medium summary device 8 is connected with temperature control medium general export 9 and is communicated with; For the attemperating unit with 2 above Die temperature control assemblies, preferably dispose temperature control medium summary device, better the temperature control medium is pooled together.
The temperature control medium enters described multifunctional assembled Die temperature control device from temperature control medium general import 10, being assigned to each temperature control medium by temperature control media dispenser 1 flows out in the loop, mould is carried out temperature control, be aggregated into temperature control medium summary device 8 by temperature control MEDIA FLOW entry loop more afterwards, flow out from the Die temperature control device through temperature control medium general export 9, finish temperature control circulation.
Described attemperating unit can also comprise attaching parts, described attaching parts are connected with temperature control medium summary device with temperature control media dispenser 1 respectively and removably are connected, for example temperature control media dispenser 1 is connected with temperature control medium summary device and can be bolted respectively structure and be connected with attaching parts, described attaching parts comprise contiguous block 7, support bar 5, fixed block 6, are connected connection with fixed block by support bar 5 between the contiguous block 7, can select hold-down screw 11 with attaching parts 7, support bar 5 and fixed block 6 are fastening, attaching parts 7, support bar 5 and fixed block 6 have consisted of the frame of described attemperating unit.Can be according to the quantity in the zone of mould needs coolings, select to have the Die temperature control device of the Die temperature control assembly of respective numbers, can be by changing corresponding temperature control media dispenser 1 and temperature control medium summary device 8 is realized; Also can be according to the difference of mould specification size, selection has the Die temperature control device of Die temperature control assembly, temperature control media dispenser 1 and the temperature control medium summary device 8 of suitable bore.
In order to alleviate the overall weight of Die temperature control device, improve its decay resistance, temperature control media dispenser 1 and temperature control medium summary device 8 can adopt aluminum alloy materials to make.
Attemperating unit of the present invention is applicable to various moulds, is particularly suitable for die casting or plastic mould.
Described temperature control medium can be for the cooling water of cooling or be used for the deep fat of preheating that temperature controlled scope is 5 ℃～300 ℃, selects corresponding temperature control medium to control according to the different demands of mould.When for example needing to lower the temperature, select cooling water as the temperature control medium, cooling water is taken away the heat of die material, by regulate the size of cooling water flow, the heat that regulation and control are taken away, thereby the control that realization is lowered the temperature to mould from mould; When mould need to carry out preheating, select deep fat as the temperature control medium, enter the flow that carries out the deep fat of heat exchange in the mould with mould by adjusting, realize the control to mold preheating temperature.
When the housing that the inventor fastens at a popular 1.5T car of production is produced, before not using Die temperature control device of the present invention, several zones of die cavity occur the bad defective of sticking to mould, cracking and cold shut etc. always, and the reason of searching to the bottom is that the mold temperature of inner chamber can not be well controlled.After using Die temperature control device of the present invention, this problem has obtained the solution of essence, has won simultaneously client's favorable comment and trust.
Above-described embodiment only is not used in for explanation the present invention and limits the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims limited range equally.
Claims (10)
1. multifunctional assembled Die temperature control device, it is characterized in that: described attemperating unit comprises removable Die temperature control assembly, temperature control medium general import (10), temperature control medium general export (9), described Die temperature control assembly comprises temperature control MEDIA FLOW entry loop, the temperature control medium flows out the loop, described temperature control medium general import (10) flows out circuit communication with the temperature control medium, described temperature control medium general export (9) is communicated with temperature control MEDIA FLOW entry loop, described Die temperature control assembly is used for real-time separately to the different parts of mould, carry out independently temperature control, described temperature control medium flows out the loop and is used for the temperature control medium is input to mould through attemperating unit, and described temperature control MEDIA FLOW entry loop is used for the temperature control medium is discharged through attemperating unit from mould;
Wherein,
Described temperature control medium flows out the loop and comprises that the temperature control medium flows out pipeline (13), flow regulator (2), described temperature control MEDIA FLOW entry loop comprises temperature control medium flow ipe (12), thermometer (3), flowmeter (4), and described temperature control medium flows out pipeline (13) and temperature control medium flow ipe (12) is communicated with in mould.
2. multifunctional assembled Die temperature control device according to claim 1, it is characterized in that: described Die temperature control assembly is one or more.
3. multifunctional assembled Die temperature control device according to claim 1 and 2, it is characterized in that: the temperature control medium of described attemperating unit flows out the loop and also comprises temperature control media dispenser (1), and described temperature control media dispenser (1) is connected with temperature control medium general import (10) and is communicated with.
4. multifunctional assembled Die temperature control device according to claim 1 and 2, it is characterized in that: the temperature control MEDIA FLOW entry loop of described attemperating unit also comprises temperature control medium summary device (8), and described temperature control medium summary device (8) is connected with temperature control medium general export (9) and is communicated with.
5. multifunctional assembled Die temperature control device according to claim 1 and 2, it is characterized in that: described attemperating unit also comprises attaching parts, and described attaching parts are connected 8 with temperature control media dispenser (1) with temperature control medium summary device respectively) be connected removably.
6. multifunctional assembled Die temperature control device according to claim 5, it is characterized in that: described attaching parts comprise contiguous block (7), support bar (5), fixed block (6), and described contiguous block (7) is connected with fixed block (6) by support bar (5).
7. according to claim 1 to 5 each described multifunctional assembled Die temperature control devices, it is characterized in that: described temperature control medium is water or deep fat.
8. according to claim 1 to 5 each described multifunctional assembled Die temperature control devices, it is characterized in that: the temperature-control range of described Die temperature control device is 5 ℃～300 ℃.
9. according to claim 1 to 5 each described multifunctional assembled Die temperature control devices, it is characterized in that: described mould is die casting or plastic mould.
10. according to claim 1 to 5 each described multifunctional assembled Die temperature control devices, it is characterized in that: described temperature control media dispenser (1), temperature control medium summary device (8) are made by aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210546061.9A CN102990037B (en) | 2012-12-14 | 2012-12-14 | Combined multifunctional die temperature control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210546061.9A CN102990037B (en) | 2012-12-14 | 2012-12-14 | Combined multifunctional die temperature control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102990037A true CN102990037A (en) | 2013-03-27 |
| CN102990037B CN102990037B (en) | 2014-03-05 |
Family
ID=47919446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210546061.9A Active CN102990037B (en) | 2012-12-14 | 2012-12-14 | Combined multifunctional die temperature control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102990037B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103736965A (en) * | 2013-12-31 | 2014-04-23 | 广州市型腔模具制造有限公司 | Temperature control method for magnesium alloy pressure casing die |
| CN106180640A (en) * | 2016-08-29 | 2016-12-07 | 美诺精密压铸(上海)有限公司 | A kind of die-casting forming die multi-chamber temperature control system and method |
| CN108421962A (en) * | 2018-05-10 | 2018-08-21 | 广州市型腔模具制造有限公司 | A kind of monitoring method of mold cooling pipe |
| CN108621392A (en) * | 2018-06-14 | 2018-10-09 | 珠海格力精密模具有限公司 | A kind of bloom is without current mark mold and its temperature control flow path |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003164958A (en) * | 2001-11-30 | 2003-06-10 | Ahresty Corp | Die cooling system |
| JP2010194586A (en) * | 2009-02-25 | 2010-09-09 | Toyota Motor Corp | Die temperature control system |
| CN101954671A (en) * | 2009-07-17 | 2011-01-26 | 吴国生 | Metal composite mould plate |
| CN102189240A (en) * | 2010-03-03 | 2011-09-21 | 广东鸿图科技股份有限公司 | Method and device for controlling mold temperature of die casting mold |
| CN202123231U (en) * | 2011-03-31 | 2012-01-25 | 东莞铿利五金制品有限公司 | Real-time temperature control device for die casting mould |
| CN203076562U (en) * | 2012-12-14 | 2013-07-24 | 宁波隆源精密机械有限公司 | Combined-type multi-functional die temperature-controlling device |
-
2012
- 2012-12-14 CN CN201210546061.9A patent/CN102990037B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003164958A (en) * | 2001-11-30 | 2003-06-10 | Ahresty Corp | Die cooling system |
| JP2010194586A (en) * | 2009-02-25 | 2010-09-09 | Toyota Motor Corp | Die temperature control system |
| CN101954671A (en) * | 2009-07-17 | 2011-01-26 | 吴国生 | Metal composite mould plate |
| CN102189240A (en) * | 2010-03-03 | 2011-09-21 | 广东鸿图科技股份有限公司 | Method and device for controlling mold temperature of die casting mold |
| CN202123231U (en) * | 2011-03-31 | 2012-01-25 | 东莞铿利五金制品有限公司 | Real-time temperature control device for die casting mould |
| CN203076562U (en) * | 2012-12-14 | 2013-07-24 | 宁波隆源精密机械有限公司 | Combined-type multi-functional die temperature-controlling device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103736965A (en) * | 2013-12-31 | 2014-04-23 | 广州市型腔模具制造有限公司 | Temperature control method for magnesium alloy pressure casing die |
| CN103736965B (en) * | 2013-12-31 | 2015-11-25 | 广州市型腔模具制造有限公司 | The temperature-controlled process of magnesium alloy die casting mould |
| CN106180640A (en) * | 2016-08-29 | 2016-12-07 | 美诺精密压铸(上海)有限公司 | A kind of die-casting forming die multi-chamber temperature control system and method |
| CN106180640B (en) * | 2016-08-29 | 2019-02-22 | 美诺精密压铸(上海)有限公司 | Die-casting forming die multi-chamber temperature control system and method |
| CN108421962A (en) * | 2018-05-10 | 2018-08-21 | 广州市型腔模具制造有限公司 | A kind of monitoring method of mold cooling pipe |
| CN108421962B (en) * | 2018-05-10 | 2019-12-13 | 广州市型腔模具制造有限公司 | monitoring method of mold cooling pipeline |
| CN108621392A (en) * | 2018-06-14 | 2018-10-09 | 珠海格力精密模具有限公司 | A kind of bloom is without current mark mold and its temperature control flow path |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102990037B (en) | 2014-03-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102990037B (en) | Combined multifunctional die temperature control device | |
| CN107760830B (en) | A kind of control method of big substance, big cross section super-thick steel plate roll-type quenching process | |
| CN108788032B (en) | Crystallizer with adjustable cooling strength for continuous casting of magnesium alloy and method for controlling cooling | |
| CN110027139A (en) | A kind of mould preparation method, mold, mold heating system and method for heating and controlling | |
| CN109049591A (en) | A kind of injection mold temperature controller and its control method | |
| CN208006209U (en) | A kind of conduction oil exchange system for PE ventilated membrane extruders | |
| CN109366918A (en) | A kind of moulding material constant-temperature cooling system being used cooperatively with the cold embryo machine of EVA | |
| CN203076562U (en) | Combined-type multi-functional die temperature-controlling device | |
| CN117206496A (en) | Die casting die thermal temperature field control system and method | |
| CN205853286U (en) | A kind of structure of controlling temperature of hot runner mould | |
| CN107643810A (en) | A kind of stable sub-control server enclosed liquid cooling system of cabinet style | |
| JPH06328452A (en) | Method for controlling temperature of mold metal mold | |
| CN104534677B (en) | Two-stage regulating device for shower water temperature | |
| CN203900429U (en) | Casting platform for casting ingots | |
| AU2013269838B2 (en) | Mold with optimized heat transfer properties | |
| CN106396349B (en) | The one-pass molding of optical glass pole and forming automatic control device | |
| CN203751310U (en) | Die cooling water visible quantizing centralized monitoring device | |
| CN206853621U (en) | OIL IN LUBRICATING OIL PRODUCTION is cooled pond with reconciling kettle conduction oil | |
| CN212808983U (en) | Cultivate controlling means of diamond top hammer radiating effect | |
| CN105251969A (en) | Cooling liquid flow monitoring device of die casting mold | |
| CN210080679U (en) | Crystallizer backwater constant temperature control system | |
| CN212264471U (en) | Cooling water inlet device of casting machine | |
| CN209126125U (en) | A kind of injection canal constant-temperature cooling system being used cooperatively with the cold embryo machine of EVA | |
| CN103658538A (en) | Constant temperature casting mould | |
| CN203831651U (en) | Hot-oil-carrier cyclically-heating curing bed for polymeric elastomer pouring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 58, Guantanghe Road, Daqi, Beilun District, Ningbo City, Zhejiang Province, 315800 Patentee after: Ningbo Longyuan Co.,Ltd. Address before: No. 217 Miaoqianshan Road, Beilun District, Ningbo City, Zhejiang Province, 315806 Patentee before: NINGBO LONGYUAN PRECISION MACHINERY Co.,Ltd. |