CN205439159U - Injection mold with temperature control equipment - Google Patents
Injection mold with temperature control equipment Download PDFInfo
- Publication number
- CN205439159U CN205439159U CN201620277084.8U CN201620277084U CN205439159U CN 205439159 U CN205439159 U CN 205439159U CN 201620277084 U CN201620277084 U CN 201620277084U CN 205439159 U CN205439159 U CN 205439159U
- Authority
- CN
- China
- Prior art keywords
- mould
- temperature medium
- injection mold
- storage box
- cryogenic media
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- 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
- 238000002347 injection Methods 0.000 title claims abstract description 58
- 239000007924 injection Substances 0.000 title claims abstract description 58
- 239000007789 gas Substances 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000002441 reversible Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Abstract
The utility model provides an injection mold with temperature control equipment, includes that mould, low temperature medium storage box, high temperature medium storage box, high temperature medium input pipeline, low temperature medium input pipeline, high -pressure gas arrange incomplete pipeline and primary output pipe, low temperature medium input pipeline high temperature medium input pipeline with high -pressure gas arrange incomplete pipeline respectively with main output tube connected, low temperature medium storage box and low temperature medium input pipeline be connected, the high temperature medium storage box is connected with high temperature medium input pipeline, main output tube connected mould, the mould is including left mould and right mould, the hot circulation canal who all sets up in left mould and the right mould, hot circulation canal connects a transition case, the transition case is connected low temperature medium storage box. The utility model discloses the energy consumption is low, has improved injection efficiency and quality.
Description
Technical field
This utility model relates to a kind of injection mold, further, relates to a kind of injection mold with temperature control device.
Background technology
Injection machine has another name called injection (mo(u)lding) machine or injector.It is that thermoplastic or thermosetting plastics utilize mould for plastics make the main former of variously-shaped plastic.Injection machine uses the corresponding different product of different injection molds, it is the most severe that injection mold can generate heat in injection moulding process, therefore it must be carried out temperature control process, the temperature for injection mold controls to use the mode of water-cooled at present, but current water-cooling pattern is not the most perfect.The temperature controlling injection mold in prior art generally uses temperature control device to regulate and control, but, in heating and cooling handoff procedure, the efficiency that in the hot flow path of injection mold, impact is heated or cooled by the medium of residual, especially when injection mold is transferred to heating operation by cooling down operation, high-temperature medium enters in hot flow path and simultaneously cryogenic media with injection mold and residual is carried out heat exchange, need substantial amounts of high-temperature medium and for a long time injection mold heated, causing in prior art that the energy consumption of injection machine is big, injection efficiency and second-rate.Need a kind of perfect water-cooling system to carry out water-cooled, therefore solve the problems referred to above and just seem the most necessary.
Utility model content
The purpose of this utility model is to provide a kind of injection mold with temperature control device.
Technical solutions of the utility model are: a kind of injection mold with temperature control device, including mould, cryogenic media storage box, high-temperature medium storage box, high-temperature medium input channel, cryogenic media input channel, gases at high pressure incomplete tube road and main outlet tube；
Described cryogenic media input channel, described high-temperature medium input channel and described gases at high pressure incomplete tube road are connected with described main outlet tube respectively, described cryogenic media storage box is connected with cryogenic media input channel, and described high-temperature medium storage box is connected with high-temperature medium input channel；
Described main outlet tube connecting mold, the thermal cycle passage that described mould is respectively provided with in including left mould and right mould, left mould and right mould, described thermal cycle passage connects a transition case, the cryogenic media storage box described in the connection of described transition case.
In a kind of injection mold with temperature control device described in the utility model, described gases at high pressure incomplete tube road is also associated with air compressor.
In a kind of injection mold with temperature control device described in the utility model, described mould is provided with circulating water pipe and is coupled together by the thermal cycle passage of left mould and right mould.
In a kind of injection mold with temperature control device described in the utility model, described transition case includes feed liquor case and the liquid-storing box of bottom on casing top.
In a kind of injection mold with temperature control device described in the utility model, feed liquor bottom portion is provided with electromagnetic valve.
In a kind of injection mold with temperature control device described in the utility model, the described cryogenic media storage box described in liquid-storing box connection.
In a kind of injection mold with temperature control device described in the utility model, described feed liquor case and liquid-storing box inner top are provided with level sensor.
A kind of injection mold with temperature control device involved by this utility model, compared with prior art, advantage of the present utility model and good effect be: this utility model can input gases at high pressure by gases at high pressure incomplete tube road in main outlet tube, during injection cycle, switching cryogenic media and the interval of high-temperature medium, effectively the medium remained in mould farthest can be discharged the outside of injection mold by gases at high pressure incomplete tube road, realize being rapidly heated or lowering the temperature to improve the quality of injecting products, control injection mold temperature accurately by injection mold temperature control device simultaneously, to improve injection efficiency and the quality of injection machine, and reduce the energy consumption of injection machine；Cryogenic media out in mould is introduced in transition case through natural cooling, enters back into afterwards in cryogenic media storage box and cool down, energy consumption can be reduced；This utility model simple in construction easily operates, and mould can well be carried out water-cooled cooling, it is achieved that energy-saving and emission-reduction, it is adaptable in production.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure, main outlet tube 1, cryogenic media input channel 2, high-temperature medium input pipe 3, gases at high pressure incomplete tube road 4, reversal valve 5, water pump 6, mould 7, circulating water pipe 8, transition case 9, level sensor 10, thermometer 11, electromagnetic valve 12, cryogenic media storage box 13, high-temperature medium storage box 14.
Detailed description of the invention
Below in conjunction with the accompanying drawings, by detailed description below, to be more clearly understood that the above and other objects, features and advantages of the invention.Hereinafter, the preferred embodiment of the invention will be described in detail with reference to the accompanying drawings.
As shown in Figure 1, a kind of injection mold with temperature control device in the invention preferred embodiment, including cryogenic media storage box 13, high-temperature medium storage box 14, high-temperature medium input channel 2, cryogenic media input channel 3, gases at high pressure incomplete tube road 4 and main outlet tube 1, described cryogenic media input channel 3, described high-temperature medium input channel 2 and described gases at high pressure incomplete tube road 4 are connected with described main outlet tube 1 respectively, described cryogenic media storage box 13 is connected with cryogenic media input channel 2, described high-temperature medium storage box 14 is connected with high-temperature medium input channel 2.
Specifically, the present embodiment injection mold temperature control device is used for injection mold injection high-temperature medium by high-temperature medium input channel 2 to heat injection mold, and described high-temperature medium is stored in high-temperature medium storage box 14；And cryogenic media input channel 3 is used for injection mold injection cryogenic media to cool down injection mold, described cryogenic media is stored in cryogenic media storage box 13.When injection mold is heated by needs, high-temperature medium is transported in the thermal cycle passage of injection mold by high-temperature medium input channel 2 by main outlet tube 1, high-temperature medium flows in thermal cycle passage and injection mold carries out heat exchange, when injection mold needs cooling, then by cryogenic media input channel 3, main for cryogenic media outlet tube 1 being will be implanted into realizes fast cooling in the thermal cycle passage of injection mold and cools down.And during injection mold switching heating and cooling, especially during be converted to heating by cooling, switching cryogenic media and the interval of high-temperature medium, first pass through gases at high pressure incomplete tube road 4 and introduce gases at high pressure, gases at high pressure are utilized to be excluded by the cryogenic media of residual in injection mold thermal cycle passage, on the one hand can avoid the cryogenic media of residual in thermal cycle passage that high-temperature medium produces the effect hindered, on the other hand, the cryogenic media of residual can be avoided carrying out heat exchange with high-temperature medium after discharging, thus effectively reduce the usage amount of high-temperature medium, more effectively reduce energy consumption and realize temperature raising faster.Certainly, as required, it is also possible to the high-temperature medium in thermal cycle passage is arranged residual process by the gases at high pressure switching to the interval of cryogenic media to introduce also by gases at high pressure incomplete tube road 4 at high-temperature medium.
Wherein, the cryogenic media in the present embodiment can be the cryogenic medias such as cold water；High-temperature medium can be the high-temperature mediums such as hot water.
Wherein, the gases at high pressure that gases at high pressure incomplete tube road 4 in the present embodiment introduces can be the gases at high pressure in factory's mesohigh gas pipeline, air compressor (not shown) can also be also associated with on gases at high pressure incomplete tube road 4, utilize air compressor to produce gases at high pressure.
Additionally, in order to improve the efficiency of heat exchange, described high-temperature medium input channel 2 and described cryogenic media input channel 3 are water supply line, described high-temperature medium input channel 2 and described cryogenic media input channel 3 and are connected with described main outlet tube 1 by corresponding water pump respectively.Or, high-temperature medium input channel 2 and described cryogenic media input channel 3 are water supply line, described high-temperature medium input channel 2 and described cryogenic media input channel 3 are connected on reversal valve 5, described reversal valve 5 is connected with described main outlet tube 1 by water pump 6, preferably, water pump 5 can be multistage pump.
A kind of injection mold with temperature control device described in the utility model also includes mould 7, herein, described main outlet tube 1 is connected to described mould 7, described mould includes left mould and right mould, flowing through the cryogenic media of main outlet tube 1 or cryogenic media by the thermal cycle passage being respectively provided with in left mould and right mould, described mould 7 is provided with circulating water pipe 8 and is coupled together by the thermal cycle passage of left mould and right mould；Described mould 7 is also associated with transition case 9, and transition case 8 includes feed liquor case and the liquid-storing box of bottom on casing top, and feed liquor bottom portion is provided with electromagnetic valve 12；Described feed liquor case and liquid-storing box inner top are provided with level sensor 10, and in described feed liquor case and liquid-storing box, centre is provided with thermometer 11.
Described cryogenic media storage box 13(described in liquid-storing box connection is not shown), so, the medium cryogenic media flow through in described mould 7 thermal cycle passage, it is introduced in transition case 9 through natural cooling, enter back into cryogenic media storage box 13 afterwards, energy consumption can be reduced；The present embodiment simple in construction easily operates, and can well lower the temperature mould, it is achieved that energy-saving and emission-reduction, it is adaptable in production.
Although the preferred embodiment of the invention is disclosed for illustrative purpose, but those skilled in the art is to be understood that, on the premise of the scope and spirit created without departing substantially from appended claims present invention disclosed, various amendments, to increase and alter be all possible, be to be noted that without departing substantially from the above-mentioned various amendments on the premise of the invention scope and spirit, increase and alter and all should contain within the scope of authority of the invention.
Claims (7)
1. the injection mold with temperature control device, it is characterised in that include mould, cryogenic media storage box, high-temperature medium storage box, high-temperature medium input channel, cryogenic media input channel, gases at high pressure incomplete tube road and main outlet tube；
Described cryogenic media input channel, described high-temperature medium input channel and described gases at high pressure incomplete tube road are connected with described main outlet tube respectively, described cryogenic media storage box is connected with cryogenic media input channel, and described high-temperature medium storage box is connected with high-temperature medium input channel；
Described main outlet tube connecting mold, the thermal cycle passage that described mould is respectively provided with in including left mould and right mould, left mould and right mould, described thermal cycle passage connects a transition case, the cryogenic media storage box described in the connection of described transition case.
A kind of injection mold with temperature control device, it is characterised in that be also associated with air compressor on described gases at high pressure incomplete tube road.
A kind of injection mold with temperature control device, it is characterised in that described mould is provided with circulating water pipe and is coupled together by the thermal cycle passage of left mould and right mould.
A kind of injection mold with temperature control device, it is characterised in that described transition case includes feed liquor case and the liquid-storing box of bottom on casing top.
A kind of injection mold with temperature control device, it is characterised in that feed liquor bottom portion is provided with electromagnetic valve.
A kind of injection mold with temperature control device, it is characterised in that the described cryogenic media storage box described in liquid-storing box connection.
A kind of injection mold with temperature control device, it is characterised in that described feed liquor case and liquid-storing box inner top are provided with level sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620277084.8U CN205439159U (en) | 2016-04-06 | 2016-04-06 | Injection mold with temperature control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620277084.8U CN205439159U (en) | 2016-04-06 | 2016-04-06 | Injection mold with temperature control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205439159U true CN205439159U (en) | 2016-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620277084.8U Expired - Fee Related CN205439159U (en) | 2016-04-06 | 2016-04-06 | Injection mold with temperature control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205439159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113427A (en) * | 2016-08-20 | 2016-11-16 | 苏州玖圣塑料科技有限公司 | A kind of valve hot runner mould and the method utilizing this Making mold finished product |
-
2016
- 2016-04-06 CN CN201620277084.8U patent/CN205439159U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113427A (en) * | 2016-08-20 | 2016-11-16 | 苏州玖圣塑料科技有限公司 | A kind of valve hot runner mould and the method utilizing this Making mold finished product |
| CN106113427B (en) * | 2016-08-20 | 2018-06-19 | 苏州玖圣塑料科技有限公司 | A kind of valve hot runner mould and the method using the mold manufacturing finished product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20180406 |
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| CF01 | Termination of patent right due to non-payment of annual fee |