CN204936115U - Injection machine preheating supervising device - Google Patents
Injection machine preheating supervising device Download PDFInfo
- Publication number
- CN204936115U CN204936115U CN201520695058.2U CN201520695058U CN204936115U CN 204936115 U CN204936115 U CN 204936115U CN 201520695058 U CN201520695058 U CN 201520695058U CN 204936115 U CN204936115 U CN 204936115U
- Authority
- CN
- China
- Prior art keywords
- supply tank
- hot water
- mould
- water supply
- temperature sensor
- 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
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Abstract
The utility model discloses injection machine preheating supervising device, comprise hot water supply tank, at least two moulds be connected with supply tank, be arranged at the electric heater in hot water supply tank, controller, the temperature sensor B being arranged at the temperature sensor A in hot water supply tank and being arranged in each mould, injection machine is circumscribed with matched moulds switch, the outlet pipe of hot water supply tank connects the water inlet of the heating water channel of each mould respectively by arm, the discharge outlet of the heating water channel of each described mould is all connected with the return pipe of hot water supply tank by pipeline, the water inlet of the inlet channel of each described mould is all provided with magnetic valve, electric heater, temperature sensor A, temperature sensor B, matched moulds switch and magnetic valve are electrically connected with controller respectively.The beneficial effects of the utility model are: realized working to the preheating temperature control of multiple mould by a set of attemperating unit, save space and equipment cost, automaticity is good, run efficient, stable, reliable.
Description
Technical field
The utility model relates to injection machine technical field of structures, particularly a kind of injection machine preheating supervising device.
Background technology
Injection machine mould temperature relation is to injection moulding quality, dies cavity wall exceedes certain limit with the raw material temperature difference through heating can affect shaping plastic part quality, especially when product opens note, mold temperature is all lower needs intensification, various moulding has different injection temperatures by technical requirement, thus mould temperature requires also different, thus must implement temperature control to mould.A Tai Mowen device joined by every platform injection machine list at present, and putting board side affects execute-in-place space, and each board uses during mould temperature device at every turn and needs again water receiving, connect film rings production efficiency; Utilization rate is not high can only unit uses, power is comparatively large, and not warm power dissipation more than the used time, improves production cost.
Summary of the invention
The purpose of this utility model is the shortcoming overcoming prior art, provides a kind of and saves cost, stable injection machine preheating supervising device.
The purpose of this utility model is achieved through the following technical solutions: injection machine preheating supervising device, comprise hot water supply tank, at least two moulds be connected with supply tank, be arranged at the electric heater in hot water supply tank, controller, the temperature sensor B being arranged at the temperature sensor A in hot water supply tank and being arranged in each mould, injection machine is circumscribed with matched moulds switch, the outlet pipe of hot water supply tank connects the water inlet of the heating water channel of each mould respectively by arm, the discharge outlet of the heating water channel of each described mould is all connected with the return pipe of hot water supply tank by pipeline, the water inlet of the inlet channel of each described mould is all provided with magnetic valve, electric heater, temperature sensor A, temperature sensor B, matched moulds switch and magnetic valve are electrically connected with controller respectively.
Temperature sensor detects the water temperature in hot water supply tank in real time, when water temperature is lower than setting threshold values, controller controls electric heater work, when water temperature reaches setting threshold values, controller controls electric heater and quits work, thus ensures that the water temperature in hot water supply tank maintains within the scope of design temperature all the time.After matched moulds switch disconnects, controller controls each magnetic valve and opens, and start to carry out preheating to mould, after the temperature sensor A of mould detects that mold temperature reaches setting value, controller controls the closed electromagnetic valve of this mould, completes preheating.
The utility model has the following advantages:
The utility model is realized working to the preheating temperature control of multiple mould by a set of attemperating unit, and save space and equipment cost, automaticity is good, runs efficient, stable, reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1-hot water supply tank, 2-mould, 3-electric heater, 4-temperature sensor A, 5-temperature sensor B, 6-magnetic valve.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1, injection machine preheating supervising device, comprise hot water supply tank 1, at least two moulds 2 be connected with supply tank, be arranged at the electric heater 3 in hot water supply tank 1, controller, the temperature sensor B5 being arranged at the temperature sensor A4 in hot water supply tank 1 and being arranged in each mould 2, injection machine is circumscribed with matched moulds switch, the outlet pipe of hot water supply tank 1 connects the water inlet of the heating water channel of each mould 2 respectively by arm, the discharge outlet of the heating water channel of each described mould 2 is all connected with the return pipe of hot water supply tank 1 by pipeline, the water inlet of the inlet channel of each described mould 2 is all provided with magnetic valve 6, electric heater 3, temperature sensor A4, temperature sensor B5, matched moulds switch and magnetic valve 6 are electrically connected with controller respectively.
Temperature sensor detects the water temperature in hot water supply tank 1 in real time, when water temperature is lower than setting threshold values, controller controls electric heater 3 and works, when water temperature reaches setting threshold values, controller controls electric heater 3 and quits work, thus ensures that the water temperature in hot water supply tank 1 maintains within the scope of design temperature all the time.After matched moulds switch disconnects, controller controls each magnetic valve 6 and opens, and starts to carry out preheating to mould 2, and after the temperature sensor A4 of mould 2 detects that mould 2 temperature reaches setting value, the magnetic valve 6 that controller controls this mould 2 cuts out, and completes preheating.
Claims (1)
1. injection machine preheating supervising device, it is characterized in that: comprise hot water supply tank (1), at least two moulds (2) be connected with supply tank, be arranged at the electric heater (3) in hot water supply tank (1), controller, be arranged at the temperature sensor A(4 in hot water supply tank (1)) and the temperature sensor B(5 that is arranged in each mould (2)), injection machine is circumscribed with matched moulds switch, the outlet pipe of hot water supply tank (1) connects the water inlet of the heating water channel of each mould (2) respectively by arm, the discharge outlet of the heating water channel of described each mould (2) is all connected with the return pipe of hot water supply tank (1) by pipeline, the water inlet of the inlet channel of described each mould (2) is all provided with magnetic valve (6), electric heater (3), temperature sensor A(4), temperature sensor B(5), matched moulds switch and magnetic valve (6) are electrically connected with controller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520695058.2U CN204936115U (en) | 2015-09-10 | 2015-09-10 | Injection machine preheating supervising device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520695058.2U CN204936115U (en) | 2015-09-10 | 2015-09-10 | Injection machine preheating supervising device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204936115U true CN204936115U (en) | 2016-01-06 |
Family
ID=55003568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520695058.2U Expired - Fee Related CN204936115U (en) | 2015-09-10 | 2015-09-10 | Injection machine preheating supervising device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204936115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394950A (en) * | 2019-09-02 | 2019-11-01 | 李素燕 | A kind of injection mold for sheet production |
-
2015
- 2015-09-10 CN CN201520695058.2U patent/CN204936115U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394950A (en) * | 2019-09-02 | 2019-11-01 | 李素燕 | A kind of injection mold for sheet production |
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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: 20160106 Termination date: 20190910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |