CN207758114U - A kind of blow moulding machine temperature control system based on Internet of Things - Google Patents
A kind of blow moulding machine temperature control system based on Internet of Things Download PDFInfo
- Publication number
- CN207758114U CN207758114U CN201721893303.6U CN201721893303U CN207758114U CN 207758114 U CN207758114 U CN 207758114U CN 201721893303 U CN201721893303 U CN 201721893303U CN 207758114 U CN207758114 U CN 207758114U
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- temperature
- moulding machine
- blow moulding
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- internet
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- Extrusion Moulding Of Plastics Or The Like (AREA)
- Control Of Temperature (AREA)
Abstract
The utility model is related to blow moulding machine automatic control technology field, more particularly to a kind of blow moulding machine temperature control system based on Internet of Things.It includes control host, and instruction is analyzed and issued for signal；Intelligent terminal, for sending signal to the control host and receiving the control host signal；Electric heater, for providing heat for extruder；First temperature sensor, for detecting the extruder extrusion temperature；Heating device, the heat recirculated water for heating feed hopper；Refrigerating plant, the air for cooling input cooling vane；The electric heater, first temperature sensor are connect with the control host respectively.The purpose of this utility model is to provide a kind of blow moulding machine temperature control system based on Internet of Things, to solve the problems, such as that existing blow moulding machine automatization level is low.
Description
Technical field
The utility model is related to blow moulding machine automatic control technology field, more particularly to a kind of blow moulding machine temperature based on Internet of Things
Control system.
Background technology
Blow moulding machine is the machine for processing plastic film tube, and existing blow moulding machine generally comprises rack, and is mounted on
The feed inlet of head, extrusion mechanism, cooling vane, shaping mechanism in rack and rolling-up mechanism, extrusion mechanism and head connects,
Shaping mechanism and rolling-up mechanism are arranged in the lower section of head, and cooling vane is arranged between head and shaping mechanism.By resin plus
To extrusion mechanism, the resin melting under screw rod transmission, shearing and heat effect.Fused materials are by strainer, porous plate, from head
Circular ring shape mouth mold continuously squeezes out, in annular membrane tube in homogeneous thickness.It is blown into membrane tube, makes from head lower part by appropriate compressed air
Its radial inflation, while longitudinal drawing-off is stepped up by traction frame top haulage gear.Cooling vane positioned at head top will be cold
Wind keeps film bubble cooling and continues to shape under cooling in traction film bubble surrounding air to film bubble outer surface, (wide by collapser laminated
Width inflation film need to be inserted folded).In lower part under the action of work beam, film is curled into film roll through guide roller.
Existing blow moulding machine, automatization level is low, and temperature control uses manual control, if control is inaccurate not in time, meeting
Poor product quality is caused, or even generates substandard product.
When the control of extrusion mechanism temperature is inaccurate, if extrusion temperature is excessively high, resin is easy to decompose, and film embrittlement, especially
Longitudinal tensile strength is set to be remarkably decreased；If extrusion temperature is too low, Plastic is bad, cannot sleekly carry out expansion stretching,
The tensile strength of film is relatively low, and the glossiness and poor transparency on surface, or even decorative pattern as annual rings of timber and not occurs
The nucleus of fusing.
When the control of cooling vane temperature is inaccurate, if cooling vane is insufficient to film cooling, in the effect of traction roller pressure
It is lower to occur mutually to bond and cause the transparency of blowing rear film poor；If cooling vane is too fast to film cooling, can cause
Dew point is too low, and polymer molecule occurs orientation and causes the drop of heat sealability to make the performance of film close to oriented film
It is low.
Therefore, be badly in need of designing a kind of blow moulding machine automatic temperature control system, not only ensured the quality of product, but save manpower at
This.
Utility model content
The purpose of this utility model is to provide a kind of blow moulding machine temperature control system based on Internet of Things, to solve existing blowing
The low problem of machine automatization level.
The purpose of this utility model is realized by following technical proposals：
A kind of blow moulding machine temperature control system based on Internet of Things comprising instruction is analyzed for signal and issued to control host；
Intelligent terminal, for sending signal to the control host and receiving the control host signal；
Electric heater, for providing heat for extruder；
First temperature sensor, for detecting the extruder extrusion temperature；
Heating device, the heat recirculated water for heating feed hopper；
Refrigerating plant, the air for cooling input cooling vane；
The control host is connect with the intelligent terminal；
The electric heater, first temperature sensor are connect with the control host respectively.
Further, the heating device is connect with the control host.
Further, the feed hopper is equipped with second temperature sensor, the heat recirculated water for detecting the feed hopper
Inflow temperature；The second temperature sensor is connect with the control host.
Further, the refrigerating plant is connect with the control host.
Further, the cooling vane is equipped with third temperature sensor, the air inlet for detecting the cooling vane
Temperature；The third temperature sensor is connect with the control host.
Further, further include the 4th temperature sensor, the 4th temperature sensor is located on collapser, for detecting
By the temperature of charge of the collapser, electrically-controlled valve is equipped between the cooling vane and the refrigerating plant；The electrically-controlled valve,
4th temperature sensor is connect with the control host respectively.
Further, the intelligent terminal is mobile phone or computer any of which.
Further, the control host is that SS86-02F1 types ZIGBEE controls host.
The utility model has the following advantages that compared with prior art：
1. the blow moulding machine temperature control system described in the utility model based on Internet of Things comprising control host, for signal point
Analysis and publication instruction；Intelligent terminal, for sending signal to the control host and receiving the control host signal；Electrical heating
Device, for providing heat for extruder；First temperature sensor, for detecting the extruder extrusion temperature；The control master
Machine is connect with the intelligent terminal；The electric heater, first temperature sensor are connect with the control host respectively；The
One temperature sensor monitors extruder extrusion temperature in real time, and signal is passed to control host, and control host comparison squeezes out temperature
Degree and set temperature value control host and send out instruction to electric heater if extrusion temperature is more than set temperature value, increase electricity and add
Hot device quantity of heat given up improves extrusion temperature, conversely, reducing electric heater quantity of heat given up；Meanwhile it controlling host and passing to signal
Intelligent terminal, user monitor extruder extrusion temperature by intelligent terminal in real time.
Description of the drawings
Fig. 1 is the utility model electrical connection diagram；
Fig. 2 is the blow moulding machine temperature control system structure chart described in the utility model based on Internet of Things；
In figure：1- second temperature sensors, 2- feed hoppers, 3- heating devices, 4- extruders, 5- electric heaters, 6- first
Temperature sensor, 7- cooling vanes, 8- thirds temperature sensor, 9- electrically-controlled valves, 10- refrigerating plants, 11- collapsers, 12- the 4th
Temperature sensor.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
Referring to Fig. 1, Fig. 2, a kind of blow moulding machine temperature control system based on Internet of Things comprising control host, for signal point
Analysis and publication instruction；Intelligent terminal, for sending signal to the control host and receiving the control host signal；Electrical heating
Device 5, for providing heat for extruder 4；First temperature sensor 6, for detecting 4 extrusion temperature of extruder；Heating device 3,
Heat recirculated water for heating feed hopper 2；Refrigerating plant 10, the air for cooling input cooling vane 7；The control host
It is connect with the intelligent terminal；Electric heater 5, the first temperature sensor 6 are connect with the control host respectively；The intelligence is eventually
End is mobile phone or computer any of which；The control host is that SS86-02F1 types ZIGBEE controls host；Plastic raw materials particle is first
It is introduced into feed hopper 2, and is dried, subsequently into extruder 4, plastic grain is in extruder 4, by cliping and pasting, squeezing
Pressure and heating are plasticized, and are then extruded into head, are formed thin-wall tube by head, are passed through compressed air in head, press
Thin-wall tube inflation is being passed through 7 cooling and shaping of cooling vane by contracting air, subsequently into gradually being folded from cylindrical shape in collapser 11
It at planar shaped, is compressed subsequently into pressing in haulage gear, then passes through guide roller so that film is being advanced in the process fully certainly
It is so cooling, spooler is finally entered, film product is made；First temperature sensor 6 monitors 4 extrusion temperature of extruder in real time,
And signal is passed into control host, control host comparison extrusion temperature and set temperature value, if extrusion temperature is more than setting temperature
Angle value then controls host and sends out instruction to electric heater 5, increase 5 quantity of heat given up of electric heater, extrusion temperature improved, conversely, subtracting
5 quantity of heat given up of small electric heater；Meanwhile controlling host and signal is passed into intelligent terminal, user is supervised in real time by intelligent terminal
It surveys extruder crowded 4 and goes out temperature.
Referring to Fig. 1, Fig. 2, heating device 3 is connect with the control host；User can be led by intelligent terminal to control
Machine sends out instruction, and control host sends out instruction to heating device 3, adjusts 3 working condition of heating device, realizes 3 work of heating device
Make the remote control and regulation of state.
Referring to Fig. 1, Fig. 2, feed hopper 2 is equipped with second temperature sensor 1, for detect the heat recirculated water of feed hopper 2 into
Coolant-temperature gage；Second temperature sensor 1 is connect with the control host；The heat that second temperature sensor 1 monitors feed hopper 2 in real time is followed
Ring water inflow temperature, and signal is passed into control host, control host comparison heat recirculated water inflow temperature and set temperature value,
If heat recirculated water inflow temperature is more than set temperature value, controls host and send out instruction to heating device 3, increase heating device 3
Quantity of heat given up improves heat recirculated water inflow temperature, conversely, reducing 3 quantity of heat given up of heating device；Meanwhile host is controlled by signal
Intelligent terminal is passed to, user monitors the heat recirculated water inflow temperature of feed hopper 2 by intelligent terminal in real time.
Referring to Fig. 1, Fig. 2, refrigerating plant 10 is connect with the control host；User can be led by intelligent terminal to control
Machine sends out instruction, and control host sends out instruction to refrigerating plant 10, adjusts 10 working condition of refrigerating plant, realizes refrigerating plant 10
The remote control and regulation of working condition.
Referring to Fig. 1, Fig. 2, cooling vane 7 is equipped with third temperature sensor 8, for detect cooling vane 7 into wind-warm syndrome
Degree；Third temperature sensor 8 is connect with the control host；Third temperature sensor 8 in real time monitoring cooling vane 7 into wind-warm syndrome
Degree, and signal is passed into control host, control host comparison inlet air temperature and set temperature value, if inlet air temperature is more than setting
Temperature value then controls host and sends out instruction to refrigerating plant 10, increases 10 refrigerating capacity of refrigerating plant, reduce cooling vane 7 into
Air temperature, conversely, reducing 10 refrigerating capacity of refrigerating plant；Meanwhile controlling host and signal is passed into intelligent terminal, user passes through intelligence
Energy terminal monitors the inlet air temperature of cooling vane 7 in real time.
Referring to Fig. 1, Fig. 2, the utility model further includes the 4th temperature sensor 12, and the 4th temperature sensor 12 is located at herringbone
On plate 11, for detecting the temperature of charge by collapser 11, electrically-controlled valve 9 is equipped between cooling vane 7 and refrigerating plant 10；Electricity
Control valve 9, the 4th temperature sensor 12 are connect with the control host respectively；4th monitoring in real time of temperature sensor 12 passes through herringbone
The temperature of charge of plate 11, and signal is passed into control host, control host comparison temperature of charge and set temperature value, if material
Temperature is more than set temperature value, then controls host and send out instruction to electrically-controlled valve 9, increase the ventilation quantity of cooling vane 7, reduce material
Temperature, conversely, reducing the ventilation quantity of cooling vane 7；Meanwhile controlling host and signal is passed into intelligent terminal, user passes through intelligence
It can the terminal temperature of charge that monitoring passes through collapser 11 in real time.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (8)
1. a kind of blow moulding machine temperature control system based on Internet of Things, it is characterised in that：Including controlling host, analyzes and send out for signal
Cloth instructs；
Intelligent terminal, for sending signal to the control host and receiving the control host signal；
Electric heater, for providing heat for extruder；
First temperature sensor, for detecting the extruder extrusion temperature；
Heating device, the heat recirculated water for heating feed hopper；
Refrigerating plant, the air for cooling input cooling vane；
The control host is connect with the intelligent terminal；
The electric heater, first temperature sensor are connect with the control host respectively.
2. the blow moulding machine temperature control system according to claim 1 based on Internet of Things, it is characterised in that：The heating device with
The control host connection.
3. the blow moulding machine temperature control system according to claim 2 based on Internet of Things, it is characterised in that：It is set on the feed hopper
There is second temperature sensor, the heat recirculated water inflow temperature for detecting the feed hopper；The second temperature sensor and institute
State control host connection.
4. the blow moulding machine temperature control system according to claim 1 or 2 based on Internet of Things, it is characterised in that：The refrigeration dress
It sets and is connect with the control host.
5. the blow moulding machine temperature control system according to claim 4 based on Internet of Things, it is characterised in that：On the cooling vane
Equipped with third temperature sensor, the inlet air temperature for detecting the cooling vane；The third temperature sensor and the control
Host connection processed.
6. the blow moulding machine temperature control system according to claim 5 based on Internet of Things, it is characterised in that：It further include the 4th temperature
Sensor, the 4th temperature sensor are located on collapser, described cold for detecting the temperature of charge by the collapser
But electrically-controlled valve is equipped between vane and the refrigerating plant；The electrically-controlled valve, the 4th temperature sensor respectively with the control
Host connection processed.
7. the blow moulding machine temperature control system according to claim 1 or 2 based on Internet of Things, it is characterised in that：The intelligence is eventually
End is mobile phone or computer any of which.
8. the blow moulding machine temperature control system according to claim 1 or 2 based on Internet of Things, it is characterised in that：The control master
Machine is that SS86-02F1 types ZIGBEE controls host.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721893303.6U CN207758114U (en) | 2017-12-29 | 2017-12-29 | A kind of blow moulding machine temperature control system based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721893303.6U CN207758114U (en) | 2017-12-29 | 2017-12-29 | A kind of blow moulding machine temperature control system based on Internet of Things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207758114U true CN207758114U (en) | 2018-08-24 |
Family
ID=63185884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721893303.6U Expired - Fee Related CN207758114U (en) | 2017-12-29 | 2017-12-29 | A kind of blow moulding machine temperature control system based on Internet of Things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207758114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624261A (en) * | 2019-02-21 | 2019-04-16 | 上海金纬管道设备制造有限公司 | Heat-energy recovering apparatus, extrusion equipment and the heat energy recovering method of extrusion equipment |
-
2017
- 2017-12-29 CN CN201721893303.6U patent/CN207758114U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624261A (en) * | 2019-02-21 | 2019-04-16 | 上海金纬管道设备制造有限公司 | Heat-energy recovering apparatus, extrusion equipment and the heat energy recovering method of extrusion equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20181229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |