CN207586685U - A kind of control system of 3D glass heats bender - Google Patents
A kind of control system of 3D glass heats bender Download PDFInfo
- Publication number
- CN207586685U CN207586685U CN201721534885.9U CN201721534885U CN207586685U CN 207586685 U CN207586685 U CN 207586685U CN 201721534885 U CN201721534885 U CN 201721534885U CN 207586685 U CN207586685 U CN 207586685U
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- module
- output terminal
- control
- circuit
- heating
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Abstract
The utility model discloses a kind of control system of 3D glass heats bender, including：Power module, input control module, temperature detecting module, system control module and display output module；The input control circuit includes heating control circuit and over-pressed control circuit；The output terminal connection heating control circuit of the power module, the heating control circuit are connect with system control module, and the output terminal connection system control module of the temperature sensing circuit, the output terminal connection of the system control module shows output module；The system control module includes USB interface, interface conversion circuit and controller；The output terminal of the USB interface is connected by the input terminal of over-pressed control circuit and interface conversion circuit, the output terminal of the interface conversion circuit connects controller, and the output terminal connection of the controller shows output module.The utility model adjusts heating temperature by the way that input control module is set to control the heating temperature of 3D glass heat benders.
Description
Technical field
The utility model is related to a kind of glass heat benders, and in particular to a kind of control system of 3D glass heats bender.
Background technology
As consumption market is to the variation of smart terminal product appearance esthetic requirement and the progress of technology, curved surface glass
Glass gradually starts to manufacture applied to the technique of smart terminal product.3D glass heat benders are exactly the dress for manufacturing bend glass
It puts.
The mold former of traditional hot-bending machine, structure is stiff, and hot bending efficiency is low, and hot bending the degree of automation is low；For
The temperature of heating cannot automatically adjust, and the efficiency of heating surface is low, it is impossible to accurately be heated, and cannot for the power supply of input
It is effectively protected.
Utility model content
The technical problem to be solved by the utility model is to the deficiencies in for the above-mentioned prior art, disclose a kind of 3D
The control system of glass heat bender.
The technical solution adopted in the utility model is：A kind of control system of 3D glass heats bender, including：Power module,
Input control module, temperature detecting module, system control module and display output module；The input control circuit includes heating
Control circuit and over-pressed control circuit；
The output terminal connection heating control circuit of the power module, the heating control circuit connect with system control module
It connects, the output terminal connection system control module of the temperature sensing circuit, the output terminal connection display of the system control module
Output module；
The system control module includes USB interface, interface conversion circuit and controller；The output terminal of the USB interface
It is connected by the input terminal of over-pressed control circuit and interface conversion circuit, the output terminal of the interface conversion circuit connects control
Device, the output terminal connection of the controller show output module.
Further, the heating control circuit includes heating wire and voltage regulator controllers, and the anode of the power module is defeated
Outlet connects the input terminal of voltage regulator controllers, and the output terminal of the voltage regulator controllers connects heating wire one end, the heating wire
The cathode of the other end and power supply connects, and the control terminal of the voltage regulator controllers and the output terminal of system control module connect.
Further, the temperature detecting module uses LM35 linear temperature sensors.
Further, the interface conversion circuit uses the interface conversion chip of FT2132RL models.
Further, the controller uses the microcontroller of ATMEGa328 models.
Further, the display control module includes driving circuit and liquid crystal display, the output terminal of the controller
Connect driving circuit, the output terminal connection liquid crystal display of the driving circuit.
The utility model has the following advantages compared with prior art：
The utility model passes through by the way that input control module is set to control the heating temperature of 3D glass heat benders and is
Control module of uniting receives the temperature signal of temperature detecting module detection, and input control module is controlled, and adjusts heating temperature；
Controller is connect by interface conversion circuit with USB interface, can realize that USB interface is powered, while inside controller in this way
There is automatic conversion power supply, can realize the conversion of USB interface and power supply power supply automatically, system control module
Output terminal connection shows output module, by showing that output module shows heating temperature and heating voltage；
Heating control circuit realizes heating using heating wire and voltage regulator controllers, and voltage regulator controllers are used for the defeated of heating wire
Enter voltage to be adjusted, so as to change the power of heating wire, realize the adjusting to the heating temp of heating wire；
USB interface is connect by over-pressed control circuit with interface conversion circuit, wherein over-pressed control circuit uses protective tube,
The protective tube is used to control the input voltage of USB interface；When the supply voltage connected from USB interface is more than 12V, protect
Dangerous Guan Ze is since thermal cutoff is crossed in overvoltage, so as to fulfill USB interface overvoltage protection.
Description of the drawings
Fig. 1 is a kind of control system architecture figure of 3D glass heats bender of the utility model.
Fig. 2 be the utility model proposes heating control circuit structure chart；
Fig. 3 be the utility model proposes system control module circuit structure diagram.
Specific embodiment
The utility model is described in detail in shown each embodiment below in conjunction with the accompanying drawings, but it should explanation,
These embodiments are not limitation of the utility model, and those of ordinary skill in the art are according to these embodiment institute works
Energy, method or equivalent transformation or replacement in structure, belong within the scope of protection of the utility model.
Referring to Fig. 1 to Fig. 3, Fig. 1 is a kind of control system architecture figure of 3D glass heats bender of the utility model.Fig. 2 is
The utility model proposes heating control circuit structure chart；Fig. 3 be the utility model proposes system control module circuit structure
Figure.
As shown in Figure 1 to Figure 3, a kind of control system of 3D glass heats bender, including：Power module, input control module,
Temperature detecting module, system control module and display output module；The input control circuit includes heating control circuit and mistake
Press control circuit；
The output terminal connection heating control circuit of the power module, the heating control circuit connect with system control module
It connects, the output terminal connection system control module of the temperature sensing circuit, the output terminal connection display of the system control module
Output module；
The system control module includes USB interface, interface conversion circuit and controller；The output terminal of the USB interface
It is connected by the input terminal of over-pressed control circuit and interface conversion circuit, the output terminal of the interface conversion circuit connects control
Device, the output terminal connection of the controller show output module.
In the utility model embodiment, by the way that input control module is set to control the heating temperature of 3D glass heat benders
System is received the temperature signal of temperature detecting module detection by system control module, input control module is controlled, and is adjusted
Heating temperature；Controller is connect by interface conversion circuit with USB interface, can realize that USB interface is powered, while is being controlled in this way
There is automatic conversion power supply inside device processed, can realize the conversion of USB interface and power supply power supply, system control automatically
The output terminal connection of molding block shows output module, by showing that output module shows heating temperature and heating voltage.
Heating control circuit includes heating wire and voltage regulator controllers, the cathode output end connection pressure regulation control of the power module
The input terminal of device processed, output terminal connection heating wire one end of the voltage regulator controllers, the other end of the heating wire and power supply
Cathode connects, and the control terminal of the voltage regulator controllers and the output terminal of system control module connect.
In the utility model embodiment, heating control circuit realizes heating, heating wire using heating wire and voltage regulator controllers
Using nickel-chromium resistance wire as electric heating wire, voltage regulator controllers are for being adjusted the input voltage of heating wire, so as to change
The power of heating wire realizes the adjusting to the heating temp of heating wire.
Temperature detecting module uses LM35 linear temperature sensors.The analog signal output foot of LM35 linear temperature sensors
It is connected by the analog-to-digital conversion input pin of filter capacitor and controller.
Interface conversion circuit uses the interface conversion chip of FT2132RL models.Controller is using ATMEGa328 models
Microcontroller.The microcontroller of ATmega328 models has 14 railway digital input/output, wherein six tunnels can be used as PWM to export, 6
Road simulation input, a 16MHz crystal oscillator, a USB connector, a power outlet, one ICSP and a reset button.
It can be powered by USB port or external power supply, power supply can automatically switch.External power supply (non-USB mode) can be power adaptation
Device or battery.
USB interface is connect by over-pressed control circuit with interface conversion circuit, wherein over-pressed control circuit uses protective tube,
The protective tube is used to control the input voltage of USB interface；When the supply voltage connected from USB interface is more than 12V, protect
Dangerous Guan Ze is since thermal cutoff is crossed in overvoltage, so as to fulfill USB interface overvoltage protection.
Display control module includes driving circuit and liquid crystal display, and the output terminal of the controller connects driving circuit,
The output terminal connection liquid crystal display of the driving circuit.
The a series of tool that the feasibility embodiment only for the utility model is described in detail of those listed above
Body illustrates, they are all to be made without departing from the utility model skill spirit not to limit the scope of protection of the utility model
Equivalent implementations or change should be included within the scope of protection of this utility model.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of control system of 3D glass heats bender, which is characterized in that including：Power module, input control module, temperature inspection
Survey module, system control module and display output module；The input control circuit includes heating control circuit and overvoltage controls
Circuit；
The output terminal connection heating control circuit of the power module, the heating control circuit are connect with system control module,
The output terminal connection system control module of the temperature sensing circuit, the output terminal connection display output of the system control module
Module；
The system control module includes USB interface, interface conversion circuit and controller；The output terminal of the USB interface passes through
The connection of the input terminal of over-pressed control circuit and interface conversion circuit, the output terminal connection controller of the interface conversion circuit, institute
The output terminal connection for stating controller shows output module.
A kind of 2. control system of 3D glass heats bender according to claim 1, which is characterized in that the computer heating control electricity
Road includes heating wire and voltage regulator controllers, and the input terminal of the cathode output end connection voltage regulator controllers of the power module is described
Output terminal connection heating wire one end of voltage regulator controllers, the other end of the heating wire and the cathode of power supply connect, the pressure regulation
The control terminal of controller and the output terminal of system control module connect.
A kind of 3. control system of 3D glass heats bender according to claim 1, which is characterized in that the temperature detection mould
Block uses LM35 linear temperature sensors.
A kind of 4. control system of 3D glass heats bender according to claim 1, which is characterized in that the interface conversion electricity
Road uses the interface conversion chip of FT2132RL models.
5. the control system of a kind of 3D glass heats bender according to claim 1, which is characterized in that the controller uses
The microcontroller of ATMEGa328 models.
A kind of 6. control system of 3D glass heats bender according to claim 1, which is characterized in that the display control mould
Block includes driving circuit and liquid crystal display, the output terminal connection driving circuit of the controller, the output of the driving circuit
End connection liquid crystal display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721534885.9U CN207586685U (en) | 2017-11-16 | 2017-11-16 | A kind of control system of 3D glass heats bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721534885.9U CN207586685U (en) | 2017-11-16 | 2017-11-16 | A kind of control system of 3D glass heats bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207586685U true CN207586685U (en) | 2018-07-06 |
Family
ID=62732282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721534885.9U Expired - Fee Related CN207586685U (en) | 2017-11-16 | 2017-11-16 | A kind of control system of 3D glass heats bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207586685U (en) |
-
2017
- 2017-11-16 CN CN201721534885.9U patent/CN207586685U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20181116 |