CN106626298A - Novel oil type mold temperature controller device - Google Patents
Novel oil type mold temperature controller device Download PDFInfo
- Publication number
- CN106626298A CN106626298A CN201510722698.2A CN201510722698A CN106626298A CN 106626298 A CN106626298 A CN 106626298A CN 201510722698 A CN201510722698 A CN 201510722698A CN 106626298 A CN106626298 A CN 106626298A
- Authority
- CN
- China
- Prior art keywords
- oil
- oil return
- bucket
- heating
- barrel
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/78—Measuring, controlling or regulating of temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76531—Temperature
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to a novel oil type mold temperature controller device which comprises an oil tank, a heating barrel, a cold circulating pipeline and a hot circulating pipeline, wherein an oil inlet is formed in the top of the oil tank; an air inlet is formed in the upper part of the oil tank; an oil tank oil outlet is formed in the bottom of the oil tank; the heating barrel comprises a heating device; a heating barrel oil inlet and a heating barrel oil outlet are formed in the upper part of the heating barrel; a cooling water outlet is formed in the lower part of the heating barrel; a cooling water inlet is formed in the middle part of the heating barrel; and an oil return barrel is arranged between the oil tank and the heating barrel. An air outlet is formed in the upper part of the oil return barrel; an oil return barrel oil outlet and an oil return barrel oil inlet are formed in the lower part of the oil return barrel; the oil return barrel oil inlet is located below the oil return barrel oil outlet; and an oil return barrel oil return opening and a sewage discharging opening are further formed in the lower part of the oil return barrel. The novel oil type mold temperature controller device is simple, efficient and practical.
Description
Technical field
The present invention relates to a kind of injection molding apparatus, and in particular to a kind of new oil type die heater device.
Background technology
In the injection mo(u)lding course of processing, the performance of die heater is most important to the product quality of mould, and current die heater production firm is a lot, produces various die heaters, but for new oil type die heater device, the performance indications of many die heaters do not reach perfect condition, chase after its reason, the construction of its fuel tank and its attachment structure existing defects with thermal source, therefore, the service life of die heater is not long, easily causes the aging of fuel tank and interior oil, it is impossible to meet large-scale Production requirement.
The content of the invention
Instant invention overcomes the deficiencies in the prior art, it is proposed that a kind of new oil type die heater device, the device, as fuel tank and the middle connection tie of thermal source, effectively increases the technical parameter of die heater and the service life of die heater using oil return bucket, and temperature control effect is good.
The technical scheme is that：A kind of new oil type die heater device, including fuel tank, heating bucket, SAPMAC method pipeline and thermal cycle pipeline, an oil-in is provided with the top of the fuel tank, the top of the fuel tank is provided with an air inlet, the bottom of the fuel tank is provided with a fuel tank oil-out, the heating bucket includes a heater, the top of heating bucket is provided with a heating bucket oil-in and a heating bucket oil-out, the bottom of heating bucket is provided with coolant outlet, a cooling water inlet is provided with the middle part of heating bucket, an oil return bucket is provided between the fuel tank and heating bucket.
The top of the oil return bucket is provided with a gas outlet, the bottom of the oil return bucket is provided with an oil return bucket oil-out and an oil return bucket oil-in, the oil return bucket oil-in is located at the lower section of oil return bucket oil-out, an oil return bucket oil return opening and a sewage draining exit are additionally provided with the bottom of the oil return bucket, the sewage draining exit is located at the lower section of oil return bucket oil return opening.
The gas outlet is connected by an exhaustor with the air inlet of fuel tank, and the oil return bucket oil-in is connected by an oil inlet pipe with fuel tank oil-out；The oil return bucket oil-out is connected to a circulating pump, and the other end of the circulating pump is connected by pipeline with heating bucket oil-in.
The heating bucket oil-out is connected by a ball valve with thermal cycle pipeline.
The oil return bucket oil return opening is connected by a ball valve with thermal cycle pipeline.
The cooling water inlet of the heating bucket is connected by an electromagnetic valve with SAPMAC method pipeline.
The coolant outlet of the heating bucket is connected with SAPMAC method pipeline.
In space placement is arranged, the top of the oil return bucket is less than the bottom of the fuel tank.
The present invention has the advantages that：
The service life of fuel tank can be effectively improved；
Simple to operate, temperature control effect is good；
The aging of fuel tank and interior oil is slow down during heating；
Realize that gas can be discharged in time by exhaustor Jing fuel tanks in oil return bucket, it is ensured that oil return bucket is with saturation oily in heating bucket and does not leak.
Description of the drawings
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation of the present invention.
In figure, 1.
Fuel tank；2. fuel tank oil-out；3. air inlet；4. exhaustor；5. gas outlet；6. oil return bucket oil-out；7. circulating pump；8. oil inlet pipe；9. oil return bucket oil-in；10. oil return bucket；11. sewage draining exits；12. oil return bucket oil return openings；13. heating bucket oil-ins；14. heating buckets；15. heating bucket oil-outs；16. ball valves；17. filters；18. electromagnetic valves；19. cooling water inlets；20. coolant outlets；21. bypass；22. SAPMAC method pipelines；23. moulds；24. thermal cycle pipelines.
Specific embodiment
Further illustrate below in conjunction with accompanying drawing, not limit scope involved in the present invention.
Shown in Figure 1, the present invention includes fuel tank 1, heating bucket 14, SAPMAC method pipeline 22 and thermal cycle pipeline 24, and the workflow of the present invention is：
1）Correct connecting line, refueled toward in fuel tank 1 by reservoir port, oil flows to the oil return bucket oil-in 9 of the bottom of oil return bucket 10 from the fuel tank oil-out 2 of fuel tank 1 by oil inlet pipe 8, gas enters the air inlet 3 of fuel tank 1 by gas outlet 5 through exhaustor 4 in oil return bucket 10, discharge from the top reservoir port of fuel tank 1, the oil of oil return bucket 10 can also enter heating bucket 14 through circulating pump 7 from oil return bucket oil-out 6 by heating bucket oil-in 13.After filling it up with oil, static five minutes, start to start temperature controlling machine.
After startup, if the fluctuation of service of circulating pump 7, should refuel into fuel tank 1 again, until circulating pump 7 can be with stable operation.
2）After circulating pump 7 starts, oil reaches rapidly the top of heating bucket 14 from oil return bucket 10, again from the heating bucket oil-out 15 of the top of heating bucket 14, through ball valve 16, by thermal cycle pipeline 24 to mould 23, then from mould 23 by thermal cycle pipeline 24, through ball valve 16, into the oil return bucket oil return opening 12 of the lower section of oil return bucket 10, oil return bucket 10 is flowed into.
3）When the pressure parameter for heating bucket 14 is higher than upper limit deviation, heating bucket 14 needs cooling, now electromagnetic valve 18 is opened, and cold water passes through SAPMAC method pipeline 22, through filter 17, electromagnetic valve 18 reaches the cooling water inlet 19 of heating bucket 14, and then heating bucket 14 is entered, then by coolant outlet 20 through SAPMAC method pipeline 22, flow out heating bucket 14, SAPMAC method is formed, the oil temperature in heating bucket 14 is reduced.
For the water temperature flowed out from heating bucket 14 when reducing cooling down, external cooling tracheal rupture is prevented, in cooling circulation, be provided with bypass 21.Sump oil water can discharge oil return bucket 10 from sewage draining exit 11.
The present invention is simple, efficient and practical.
Claims (2)
1. new oil type die heater device, including fuel tank, heating bucket, SAPMAC method pipeline and thermal cycle pipeline, an oil-in is provided with the top of the fuel tank, the top of the fuel tank is provided with an air inlet, the bottom of the fuel tank is provided with a fuel tank oil-out, the heating bucket includes a heater, the top of heating bucket is provided with a heating bucket oil-in and a heating bucket oil-out, the bottom of heating bucket is provided with coolant outlet, a cooling water inlet is provided with the middle part of heating bucket, it is characterised in that：An oil return bucket is provided between the fuel tank and heating bucket.
2. new oil type die heater device according to claim 1, it is characterised in that：The top of the oil return bucket is provided with a gas outlet, the bottom of the oil return bucket is provided with an oil return bucket oil-out and an oil return bucket oil-in, the oil return bucket oil-in is located at the lower section of oil return bucket oil-out, an oil return bucket oil return opening and a sewage draining exit are additionally provided with the bottom of the oil return bucket, the sewage draining exit is located at the lower section of oil return bucket oil return opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510722698.2A CN106626298A (en) | 2015-10-31 | 2015-10-31 | Novel oil type mold temperature controller device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510722698.2A CN106626298A (en) | 2015-10-31 | 2015-10-31 | Novel oil type mold temperature controller device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106626298A true CN106626298A (en) | 2017-05-10 |
Family
ID=58830180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510722698.2A Pending CN106626298A (en) | 2015-10-31 | 2015-10-31 | Novel oil type mold temperature controller device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106626298A (en) |
-
2015
- 2015-10-31 CN CN201510722698.2A patent/CN106626298A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |