CN205522364U - Cooling device of injection molding machine mould - Google Patents
Cooling device of injection molding machine mould Download PDFInfo
- Publication number
- CN205522364U CN205522364U CN201620209484.5U CN201620209484U CN205522364U CN 205522364 U CN205522364 U CN 205522364U CN 201620209484 U CN201620209484 U CN 201620209484U CN 205522364 U CN205522364 U CN 205522364U
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- Prior art keywords
- water
- booster pump
- cooling
- filter
- injection mold
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Abstract
The utility model discloses a cooling device of injection molding machine mould, including cold water machine, filter, booster pump, air -vent valve, the delivery port of cold water machine connect gradually filter and booster pump through the pipeline, be equipped with an air -vent valve on the booster pump, the delivery port of booster pump passes through the water inlet of pipe connection injection mold's cooling water course, the delivery port of injection mold's cooling water course is connected to the water inlet of cold water machine. Because the utility model discloses set up an air -vent valve and filter, the pressure of rivers in the adjustable entering of the air -vent valve injection mold, impurity in the filterable rivers of filter, the water route is difficult to be stopped up, and the water of cold water machine output is cold water, and the cooling effect is better for injection moulding product's quality obtains further assurance.
Description
Technical field
This utility model relates to a kind of injection mold, particularly relates to the chiller of a kind of injection machine mould.
Background technology
Plastics injection mould is the instrument producing plastic, and application is widely.In plastic injection mo(u)lding, in order to make the smooth molding of plastic product, need the temperature in the mould controlled, injection mold needs supporting cooling water recirculation system, and traditional cooling water recirculation system is mainly made up of water source, booster pump etc., owing to the water channel of injection mold is the thinnest, this traditional structure uses normal-temperature water, cooling effect is poor and room temperature impurities in water is more, easily blocks water route, and hydraulic pressure is difficult to regulation.
Summary of the invention
The purpose of this utility model is to provide that a kind of cooling effect is more preferable, the chiller of the adjustable injection machine mould of hydraulic pressure.
For achieving the above object, technical solution of the present utility model is:
This utility model is the chiller of a kind of injection machine mould, including cooling-water machine, filter, booster pump, pressure regulator valve；The outlet of described cooling-water machine is sequentially connected with filter and booster pump by pipeline, booster pump is provided with a pressure regulator valve, the outlet of booster pump connects the water inlet of the cooling water channel of injection mold by pipeline, and the water inlet of cooling-water machine connects the outlet of the cooling water channel of injection mold.
After using such scheme, owing to this utility model includes cooling-water machine, filter, booster pump, pressure regulator valve, it is additionally arranged a pressure regulator valve and filter, the pressure of current in pressure regulator valve scalable entrance injection mold, impurity in filter filters current, water route is not easily blocked, and the water of cooling-water machine output is cold water, cooling effect is preferable so that the quality of injecting products is further ensured that.
With specific embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As it is shown in figure 1, this utility model is the chiller of a kind of injection machine mould, including cooling-water machine 1, filter 2, booster pump 3, pressure regulator valve 4.
The outlet of described cooling-water machine 1 is sequentially connected with filter 2 and booster pump 3 by pipeline, booster pump 3 is provided with a pressure regulator valve 4, the outlet of booster pump 3 connects the water inlet of the cooling water channel of injection mold 10 by pipeline, and the water inlet of cooling-water machine 1 connects the outlet of the cooling water channel of injection mold 10.
By regulation pressure regulator valve 4, scalable is entered to the water flow pressure of injection mold 10.
Emphasis of the present utility model is that and is additionally arranged filter and pressure regulator valve.
The above, it is only this utility model preferred embodiment, therefore can not limit, with this, the scope that this utility model is implemented, the equivalence change i.e. made according to this utility model claim and description with modify, all should still belong in the range of this utility model patent contains.
Claims (1)
1. the chiller of an injection machine mould, it is characterised in that: include cooling-water machine, filter, booster pump, pressure regulator valve；The outlet of described cooling-water machine is sequentially connected with filter and booster pump by pipeline, booster pump is provided with a pressure regulator valve, the outlet of booster pump connects the water inlet of the cooling water channel of injection mold by pipeline, and the water inlet of cooling-water machine connects the outlet of the cooling water channel of injection mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620209484.5U CN205522364U (en) | 2016-03-18 | 2016-03-18 | Cooling device of injection molding machine mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620209484.5U CN205522364U (en) | 2016-03-18 | 2016-03-18 | Cooling device of injection molding machine mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205522364U true CN205522364U (en) | 2016-08-31 |
Family
ID=56782983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620209484.5U Active CN205522364U (en) | 2016-03-18 | 2016-03-18 | Cooling device of injection molding machine mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205522364U (en) |
-
2016
- 2016-03-18 CN CN201620209484.5U patent/CN205522364U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |