CN204526054U - A kind of temperature control system of injection machine - Google Patents
A kind of temperature control system of injection machine Download PDFInfo
- Publication number
- CN204526054U CN204526054U CN201520056998.7U CN201520056998U CN204526054U CN 204526054 U CN204526054 U CN 204526054U CN 201520056998 U CN201520056998 U CN 201520056998U CN 204526054 U CN204526054 U CN 204526054U
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- China
- Prior art keywords
- base plate
- temperature
- control system
- temperature control
- injection machine
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- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a kind of temperature-adjusting device of injection mold, specifically a kind of temperature control system of injection machine, the cooling water pipeline comprising base plate and be located on base plate and electric heating tube, described cooling water pipe is that S-shaped bending is fixed on base plate by base plate buckle, its material is copper tube, and its radius is 8mm-10mm, and its two is water inlet and delivery port, be provided with magnetic valve at water inlet, be equipped with temperature sensor at water inlet and delivery port; Described electric heating tube is that PTC thermistor is fixed on base plate by base plate buckle.In addition, also comprise temperature control system, described temperature control system comprises electronic temperature controller, PLC and relay.Electronic temperature controller is for obtaining temperature value, and PLC pre-sets temperature bound, and relay is used for the open and close of Controlling solenoid valve.The utility model structure is simple, is not damaging injection mold and reach simultaneously the accurate control of temperature.
Description
Technical field
The utility model relates to a kind of injection mold temperature and regulates monitoring device, and particularly one is when injection mold works, and mold temperature is carried out to a kind of temperature control system of accuracy controlling.
Background technology
During injection moulding is produced, rational temperature controls to be the key ensureing product quality, optimize molding cycle.Due to the difference of each injection machine manufacturer on Injection Molding Machine Design, some board does not configure the monitoring element of corresponding temperature, pressure, flow, complete or inadequate.Some blind areas are caused to actual injection moulding controlling of production process, existing technology majority punches on mould, installation cooling water or steam water pipeline carry out the adjustment of temperature, mould designs a lot of cooling pipe inherently damage the one of mould, how not understand as the effect regulated.Frequent produced problem is: also layout a lot of cooling water or steam water pipe after Design of Dies many holes, but the temperature after regulating is uneven, and local temperature is too high or too low, when running into this problem, mould can not have changed.
Utility model content
For the problems referred to above, the utility model provides a kind of temperature control system of injection machine, and this temperature control system, according to the independent Aided design of mould, is fixed on mould by double faced adhesive tape or screw, to injection mold itself without any infringement.
To achieve these goals, the technical scheme that provides of the utility model is as follows:
A kind of temperature control system of injection machine, the cooling water pipe comprising base plate and be located on base plate and electric heating tube, described cooling water pipe is that S-shaped bending is fixed on base plate by base plate buckle, its two is water inlet and delivery port, be provided with magnetic valve at water inlet, be equipped with temperature sensor at water inlet and delivery port; Described electric heating tube is also fixed on base plate by base plate buckle.
Preferably, described base plate is aluminum alloy material, and its thickness is 3mm-5mm.
Preferably, the material of described cooling water pipe is copper tube, and its radius is 8mm-10mm.
Preferably, described electric heating tube is PTC thermistor.
Preferably, the temperature control system of this injection machine also comprises temperature control system, described temperature control system comprises electronic temperature controller, PLC and relay, electronic temperature controller is for obtaining temperature value, PLC pre-sets temperature bound, and relay is used for the open and close of Controlling solenoid valve.
Compared with prior art, the beneficial effects of the utility model are:
The utility model have employed the aluminum alloy bottom plate of 3-5mm thickness, temperature sensor is evenly equipped with at aluminum alloy bottom plate and cooling water pipe position, the temperature of detection is passed to electronic temperature controller by temperature sensor, PLC is regulated magnetic valve by relay according to the temperature bound pre-set, thus control aluminum alloy bottom plate, base plate regulates the temperature of mould by heat trnasfer.Reasonable in design, install simple, to mould itself without any damage, later maintenance and replacing are also than being easier to.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Shown in Figure 1, a kind of temperature control system of injection machine, the cooling water pipe 2 comprising base plate 1 and be located on base plate 1 and electric heating tube 3, described cooling water pipe 2 is fixed on base plate 1 for S-shaped bending by base plate buckle 4, its two is water inlet 5 and delivery port 6, be provided with magnetic valve 7 at water inlet 5, be equipped with temperature sensor 8 at water inlet 5 and delivery port 6; Described electric heating tube 3 is PTC thermistor, is fixed on base plate 1 by base plate buckle 4.
Preferably, described base plate 1 is aluminum alloy material, and its thickness is 3mm-5mm.
Preferably, the material of described cooling water pipe 2 is copper tube, and its radius is 8mm-10mm.
Preferably, this device also comprises temperature control system, and described temperature control system comprises electronic temperature controller, PLC and relay.Electronic temperature controller is for obtaining temperature value, and PLC pre-sets temperature bound, and relay is used for the open and close of Controlling solenoid valve.
The utility model temperature control system, be fixed on injection mold by the double faced adhesive tape pasted in the bottom surface of base plate 1 or screw, temperature sensor is evenly equipped with at aluminum alloy bottom plate 1 and cooling water pipe 2 position, the temperature of detection is passed to electronic temperature controller by temperature sensor, PLC is regulated magnetic valve by relay according to the temperature bound pre-set, when mold temperature is less than setting value, electric heating tube 3 is opened, base plate 1 temperature raises, pass through heat trnasfer, mold temperature raises, and reaches when needing temperature, and PLC controls electric heating tube 2 and closes; When injection moulding, when mold temperature is higher than setting value, the water inlet 5 of PLC instruction cooling water pipe 2 is provided with magnetic valve 7 and opens, and cooling water or running water pass through, and take away mold temperature by heat trnasfer, makes it meet the temperature requirement of production technology.The utility model, reasonable in design, install simple, to mould itself without any damage, later maintenance and replacing are also than being easier to.
Claims (5)
1. the temperature control system of an injection machine, the cooling water pipe comprising base plate and be located on base plate and electric heating tube, it is characterized in that: described cooling water pipe is that S-shaped bending is fixed on base plate by base plate buckle, its two is water inlet and delivery port, be provided with magnetic valve at water inlet, be equipped with temperature sensor at water inlet and delivery port; Described electric heating tube is also fixed on base plate by base plate buckle.
2. the temperature control system of a kind of injection machine according to claim 1, is characterized in that: described base plate is aluminum alloy material, and its thickness is 3mm-5mm.
3. the temperature control system of a kind of injection machine according to claim 1, is characterized in that: the material of described cooling water pipe is copper tube, and its radius is 8mm-10mm.
4. the temperature control system of a kind of injection machine according to claim 1, is characterized in that: described electric heating tube is PTC thermistor.
5. the temperature control system of a kind of injection machine according to claim 1, it is characterized in that: the temperature control system of this injection machine also comprises temperature control system, described temperature control system comprises electronic temperature controller, PLC and relay, electronic temperature controller is for obtaining temperature value, PLC pre-sets temperature bound, and relay is used for the open and close of Controlling solenoid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520056998.7U CN204526054U (en) | 2015-01-28 | 2015-01-28 | A kind of temperature control system of injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520056998.7U CN204526054U (en) | 2015-01-28 | 2015-01-28 | A kind of temperature control system of injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204526054U true CN204526054U (en) | 2015-08-05 |
Family
ID=53740100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520056998.7U Expired - Fee Related CN204526054U (en) | 2015-01-28 | 2015-01-28 | A kind of temperature control system of injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204526054U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407243A (en) * | 2018-05-23 | 2018-08-17 | 苏州骏宝电子有限公司 | A kind of efficient injection mold |
| CN109760279A (en) * | 2019-01-27 | 2019-05-17 | 彭小玲 | A kind of injection mold with temperature control system |
| CN111016099A (en) * | 2019-12-31 | 2020-04-17 | 海盐县美栊达科技有限公司 | Injection molding machine |
| CN111497149A (en) * | 2020-06-04 | 2020-08-07 | 程链 | Injection mold with self-adjusting heat dissipation system |
-
2015
- 2015-01-28 CN CN201520056998.7U patent/CN204526054U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407243A (en) * | 2018-05-23 | 2018-08-17 | 苏州骏宝电子有限公司 | A kind of efficient injection mold |
| CN109760279A (en) * | 2019-01-27 | 2019-05-17 | 彭小玲 | A kind of injection mold with temperature control system |
| CN109760279B (en) * | 2019-01-27 | 2020-11-27 | 宁海纬博模塑有限公司 | Injection mold with temperature control system |
| CN111016099A (en) * | 2019-12-31 | 2020-04-17 | 海盐县美栊达科技有限公司 | Injection molding machine |
| CN111497149A (en) * | 2020-06-04 | 2020-08-07 | 程链 | Injection mold with self-adjusting heat dissipation system |
| CN111497149B (en) * | 2020-06-04 | 2021-11-26 | 松佳精密科技(东莞)有限公司 | Injection mold with self-adjusting heat dissipation system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20210128 |