CN205685677U - A kind of mould drainage arrangement - Google Patents
A kind of mould drainage arrangement Download PDFInfo
- Publication number
- CN205685677U CN205685677U CN201620626934.0U CN201620626934U CN205685677U CN 205685677 U CN205685677 U CN 205685677U CN 201620626934 U CN201620626934 U CN 201620626934U CN 205685677 U CN205685677 U CN 205685677U
- Authority
- CN
- China
- Prior art keywords
- mould
- way valve
- pipeline
- drainage arrangement
- air inlet
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000000498 cooling water Substances 0.000 description 7
- 230000008859 change Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000002599 biostatic effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000404068 Cotula Species 0.000 description 1
- 208000001613 Gambling Diseases 0.000 description 1
- 241000009298 Trigla lyra Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of mould drainage arrangement, including compressed air inlet pipe road, remove cover half mould pipeline, go dynamic model mould pipeline, cover half mould to go die heater pipeline, dynamic model mould remove die heater pipeline and remove house steward's pipeline.This utility model can realize effectively getting rid of all surplus water of mould inside, saves water discharge time, it is to avoid water route corrosion and the waste of water resource, it is to avoid because the too high hot water caused of uncertain surplus coolant-temperature gage is hurted sb.'s feelings.Utilize this compressed air draining used, there is no extra energy resource consumption, energy-conservation environmental protection again.Save mould replacing time, improve production efficiency.
Description
Technical field
This utility model belongs to injection draining field, particularly for improving water inlet and draining between injection machine and die heater
The layout of pipeline and the drainage arrangement of function.
Background technology
Injection Industry generally uses water circulation type die heater, so can effectively control mold temperature to preset temperature, guarantor
Hold mold temperature constant in operating temperature, improve product quality and production efficiency.But existing water circulation type die heater is because of mould
Tool cooling water is stayed and cooling water flow conduits can be caused in die waterway to get rusty, and even blocks, additionally easily leaks during die change, makes
Become the waste of water resource and by the environmental pollution caused containing some corrosion inhibiter and biostatic agent in cooling water.
Utility model content
Goal of the invention: in order to overcome the deficiencies in the prior art, this utility model provides a kind of compact mould
Drainage arrangement.
Technical scheme: for solving above-mentioned technical problem, a kind of compact mould drainage arrangement that this utility model provides, bag
Include compressed air inlet pipe road, remove cover half mould pipeline, go dynamic model mould pipeline, cover half mould to remove die heater pipeline, dynamic model mould
Tool removes die heater pipeline and removes house steward's pipeline, and described compressed air inlet pipe road includes flowing to include the one or three successively from air inlet
Logical valve, is then divided into two-way respectively through the second three-way valve, the 3rd three-way valve；Described go cover half mould pipeline and compressed air air inlet
Pipeline is connected by the second three-way valve；Described go dynamic model mould pipeline by the 3rd three-way valve and compressed air inlet pipe road phase
Even, house steward's pipeline is gone to be sequentially passed through respectively included the 4th three-way valve, the 5th three-way valve, then by two flow directions, two flow directions described in
Eventually flowing to house steward through the 6th three-way valve again after converging, described cover half mould goes die heater pipeline to pass through the 4th three-way valve and always goes
Pipe pipeline is connected, and described dynamic model mould goes die heater pipeline to be connected with removing house steward's pipeline by the 5th three-way valve；Described 1st
Logical valve and the 6th three-way valve, the second three-way valve and the 4th three-way valve, the 3rd three-way valve and the 5th three-way valve are respectively by cylinder phase
Even.
Further, first three-way valve on described compressed air inlet pipe road, the second three-way valve and the 3rd three-way valve both sides
It is respectively equipped with pipe clamp.
Further, the air inlet port on described compressed air inlet pipe road is provided with a plug.
Further, described cover half mould goes die heater pipeline to be provided with first-class gauge.
Further, described cover half mould goes die heater pipeline to be respectively equipped with pipe on the pipeline of the 5th three-way valve both sides
Card.
Further, described dynamic model mould goes die heater pipeline to be provided with second gauge.
Further, described dynamic model mould goes die heater pipeline to be respectively equipped with pipe on the pipeline of the 4th three-way valve both sides
Card.
Further, described whole device is fixed on a flat board, and described flat board is galvanized sheet.
Further, house steward's tube outlet end is gone to be provided with a check-valves described in.
Described compressed air inlet pipe road is provided with a pressure regulator valve and the first electricity being connected respectively with pressure regulator valve at inlet end
Magnet valve and the second electromagnetic valve, the first electromagnetic valve controls the first cylinder, and the second electromagnetic valve controls the second cylinder and the 3rd cylinder respectively.
This utility model compact mould drainage arrangement, owing to concentrating on galvanized sheet by all control pipers, effectively contracts
Short path, water route.When draining so that the water in pipeline can be suppressed to mould by compressed air with stable pressure, then will
Hot water in mould is taken advantage of a situation and is taken out of to water-main, eliminates the process needing to cool down draining again after hot water before, has saved die change
Time.Simultaneously as compressed air is full of in whole mould inside pipeline, internal surplus water pressure can be prevented effectively from and form water
Resistance that pipe is extracted and splashing.
Beneficial effect: this utility model possesses advantages below in terms of existing technologies:
1) this utility model can realize effectively getting rid of all surplus water of mould inside, saves water discharge time, it is to avoid water route rust
Erosion and the waste of water resource, it is to avoid because the too high hot water caused of uncertain surplus coolant-temperature gage is hurted sb.'s feelings.Utilize this compression used
Air draining, does not has extra energy resource consumption, energy-conservation environmental protection again.Save mould replacing time, improve production efficiency.
2) this utility model avoids to stay because of mold cooling water and cooling water flow conduits can be caused in die waterway to get rusty, even
Block.
3) this utility model solves and leaks in die change process, causes the waste of water resource and environmental pollution (to cool down in water
Containing some corrosion inhibiter and biostatic agent).
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1-pressure regulator valve；2a-the first electromagnetic valve；2b-the second electromagnetic valve；3a-the first cylinder；3b-the second cylinder；3c-
3rd cylinder；4-check-valves；5a-the first three-way valve；5c-the second three-way valve；5e-the 3rd three-way valve；5f-the 4th three-way valve；5d-
5th three-way valve；5b-the 6th three-way valve；6a-the first water thermometer；6b-the second water thermometer；The first-class scale of 7a-；7b-second
Scale；8-pipe clamp；9-plug.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.
A kind of compact mould drainage arrangement, controls including one group of electromagnetic valve (the first electromagnetic valve 2a, the second electromagnetic valve 2b)
Compressed air air inlet and draining, one group of water flowmeter (first-class scale 7a；Second scale 7b) detect mould backwater when producing
Flow is the most normal, one group of cooling-water temperature sensor (first water thermometer 6a；Second water thermometer 6b) detect the water temperature in mould when producing
Whether reaching product to go, when one group of threeway hands valve has control production, die heater removes the hot water of mould；During draining, stop mould
Temperature machine water inlet, the effect of excretion mould water to water-main, one group of cylinder (first cylinder 3a；Second cylinder 3b；3rd cylinder 3c)
Being the actuator controlling three-way valve, a pressure regulator valve 1 controls total compressed air admission pressure, an anti-non-return of check-valves 4
The aqueous reflux of water-main, to mould, causes backflow, and galvanized sheet concentrates the base plate of fixing water pipe, fixing pipe clamp 8 to be used for fixing gas circuit
With water route pipeline, plug 9 selects fixing flow direction.
In the present embodiment, as it is shown in figure 1, under injection machine production status, cylinder piston rod is in the state of stretching out.Now mould
The water of temperature machine heating can flow into cover half mould and dynamic model mould by three-way valve 5c, 5e, flows to " remove cover half as shown in figure thick dashed line
Mould " and " removing dynamic model mould ".The backwater of dynamic model and cover half can be by equipped with water flowmeter and the pipeline of thermometer and three-way flow
Return die heater, as shown in figure thick dashed line, flow to " removing die heater ".After employee cuts off water supply and starts external drain button, gas
Cylinder can be retracted, and now compressed air can pass through compressed air inlet pipe road, air-flow as shown by dashed lines, and flexible pipe is by pipeline
Remaining water blow to dynamic model and cover half mould, i.e. " remove cover half mould " and " removing dynamic model mould " such as Fig. 1 institute, then by mould Hui Mo
The pipeline (equipped with first-class scale 7a and the pipeline of second scale 7b) of temperature machine.And now return the pipeline of die heater by gas
The 4th three-way valve 5f and the 5th three-way valve 5d that cylinder controls close.Can be through the 4th three-way valve 5f and the 5th from mould water out
Three-way valve 5d starts the shown flow direction, by check-valves 4, flows to main pipe rail.After Auto-drainage 15 seconds, control compressed air air inlet
The first cylinder 3a can automatically cut off and supply gas, locked first three-way valve 5a, and other second cylinder 3b and the 3rd cylinder 3c is still
It is in cut-out service position, i.e. contraction state.It is achieved thereby that the water in mold cooling water passage is blown out, it is to avoid die waterway is raw
Rust corrosion, ultimately results in the phenomenon of water route gambling plug；Make use of water resource the most well simultaneously, do not have any during die change
The leakage of water droplet.When employee presses external when sending water button, and two other cylinder just can be switched to elongation state, and it is the four or three years old
Logical valve 5f and the 5th three-way valve 5d opens, i.e. die heater is connected with the pipeline before mould.
The above is only preferred implementation of the present utility model, it should be pointed out that: for the common skill of the art
For art personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (10)
1. a compact mould drainage arrangement, it is characterised in that: include compressed air inlet pipe road, go cover half mould pipeline,
Dynamic model mould pipeline, cover half mould is gone to go die heater pipeline, dynamic model mould remove die heater pipeline and remove house steward's pipeline, described pressure
Contracting air intake conduit includes flowing to include the first three-way valve (5a) successively from air inlet, is then divided into two-way respectively through the second threeway
Valve (5c), the 3rd three-way valve (5e)；Described go to cover half mould pipeline and compressed air inlet pipe road by the second three-way valve (5c)
It is connected；Described go dynamic model mould pipeline to be connected with compressed air inlet pipe road by the 3rd three-way valve (5e), described in go house steward to manage
It route two and flow to composition, flow to sequentially pass through respectively include the 4th three-way valve (5f), the 5th three-way valve (5d), after then converging
Eventually flowing to house steward through the 6th three-way valve (5b) again, described cover half mould goes die heater pipeline to pass through the 4th three-way valve (5f) and go
House steward's pipeline is connected, and described dynamic model mould goes die heater pipeline to be connected with removing house steward's pipeline by the 5th three-way valve (5d)；Described
First three-way valve (5a) and the 6th three-way valve (5b), the second three-way valve (5c) and the 4th three-way valve (5f), the 3rd three-way valve (5e)
It is connected by the first cylinder (3a), the second cylinder (3b) and the 3rd cylinder (3c) respectively with the 5th three-way valve (5d).
Compact mould drainage arrangement the most according to claim 1, it is characterised in that: described compressed air inlet pipe road
First three-way valve (5a), the second three-way valve (5c) and the 3rd three-way valve (5e) are respectively provided on two sides with pipe clamp.
Compact mould drainage arrangement the most according to claim 1, it is characterised in that: described compressed air inlet pipe road
Air inlet port is provided with a plug (9).
Compact mould drainage arrangement the most according to claim 1, it is characterised in that: described cover half mould removes die heater pipe
Road is provided with first-class gauge (7a) and the first water thermometer (6a).
Compact mould drainage arrangement the most according to claim 1, it is characterised in that: described cover half mould removes die heater pipe
It is respectively equipped with pipe clamp on the pipeline of Lu five three-way valve (5d) both sides.
Compact mould drainage arrangement the most according to claim 1, it is characterised in that: described dynamic model mould removes die heater pipe
Road is provided with second gauge (7b) and the second water thermometer (6b).
Compact mould drainage arrangement the most according to claim 1, it is characterised in that: described dynamic model mould removes die heater pipe
It is respectively equipped with pipe clamp on the pipeline of Lu tetra-three-way valve (5f) both sides.
Compact mould drainage arrangement the most according to claim 1, it is characterised in that: it is flat that described whole device is fixed on one
On plate, flat board is galvanized sheet.
Compact mould drainage arrangement the most according to claim 1, it is characterised in that: described compressed air inlet pipe road exists
Inlet end is provided with a pressure regulator valve (1) and the first electromagnetic valve (2a) being connected respectively and the second electromagnetic valve (2b) with pressure regulator valve (1),
First electromagnetic valve (2a) controls the first cylinder (3a), and the second electromagnetic valve (2b) controls the second cylinder (3b) and the 3rd cylinder respectively
(3c)。
Compact mould drainage arrangement the most according to claim 1, it is characterised in that remove house steward's tube outlet end described in:
It is provided with a check-valves (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620626934.0U CN205685677U (en) | 2016-06-23 | 2016-06-23 | A kind of mould drainage arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620626934.0U CN205685677U (en) | 2016-06-23 | 2016-06-23 | A kind of mould drainage arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205685677U true CN205685677U (en) | 2016-11-16 |
Family
ID=57426766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620626934.0U Expired - Fee Related CN205685677U (en) | 2016-06-23 | 2016-06-23 | A kind of mould drainage arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205685677U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084117A (en) * | 2017-05-27 | 2017-08-22 | 广东大满贯压缩机有限公司 | The cooling water circulating device of air compressor machine and the air compressor machine and control method using it |
| CN110792926A (en) * | 2019-10-14 | 2020-02-14 | 深圳市华星光电技术有限公司 | Cooling water control valve device |
-
2016
- 2016-06-23 CN CN201620626934.0U patent/CN205685677U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084117A (en) * | 2017-05-27 | 2017-08-22 | 广东大满贯压缩机有限公司 | The cooling water circulating device of air compressor machine and the air compressor machine and control method using it |
| CN107084117B (en) * | 2017-05-27 | 2019-08-20 | 广东大满贯压缩机有限公司 | The cooling water circulating device of air compressor machine and the air compressor machine and control method for using it |
| CN110792926A (en) * | 2019-10-14 | 2020-02-14 | 深圳市华星光电技术有限公司 | Cooling water control valve device |
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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: 20161116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |