CN113524501A - High polymer material hot melting terminal - Google Patents
High polymer material hot melting terminal Download PDFInfo
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- CN113524501A CN113524501A CN202110787169.6A CN202110787169A CN113524501A CN 113524501 A CN113524501 A CN 113524501A CN 202110787169 A CN202110787169 A CN 202110787169A CN 113524501 A CN113524501 A CN 113524501A
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- 238000002844 melting Methods 0.000 title claims abstract description 75
- 230000008018 melting Effects 0.000 title claims abstract description 72
- 239000002861 polymer material Substances 0.000 title claims abstract description 44
- 238000012545 processing Methods 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 238000012544 monitoring process Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 20
- 239000012943 hotmelt Substances 0.000 claims description 19
- 238000002955 isolation Methods 0.000 claims description 11
- 238000013500 data storage Methods 0.000 claims description 10
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000003044 adaptive effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
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- 238000005457 optimization Methods 0.000 description 12
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- 238000012797 qualification Methods 0.000 description 3
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/08—Conditioning or physical treatment of the material to be shaped by using wave energy or particle radiation
Abstract
The invention relates to the technical field of high polymer material hot melting, and discloses a high polymer material hot melting terminal, which comprises the following steps: step 1) adjusting a parameter control module, wherein the high polymer material hot melting terminal improves the electrification level of hot melting by adding electric equipment such as a sensor and a receiver, realizes intelligent monitoring and display of traditional hot melting, realizes functions such as interface operation, system intelligent operation, data real-time storage and the like, and keeps the integral quality of marking operation consistent; simultaneously, an alarm is added, so that an operator can correct deviation in time, the collected temperature signals are adjusted according to preset temperature parameters after being processed, heating signals are output to a heater for subsequent processing, the touch display module is used for solving the problem of higher level dependence on operation work experience, the hot melting quality and the construction efficiency are improved, and the effects of accurate hot melting and quick hot melting are achieved.
Description
Technical Field
The invention relates to the technical field of hot melting of high polymer materials, in particular to a hot melting terminal for a high polymer material.
Background
The polymer materials are classified into natural polymer materials and synthetic polymer materials according to the source, the natural polymer is a polymer substance existing in animals, plants and organisms and can be divided into natural fibers, natural resins, natural rubber, animal glue and the like, the synthetic polymer materials mainly refer to three synthetic materials of plastics, synthetic rubber and synthetic fibers, and further comprise adhesives, coatings and various functional polymer materials, the synthetic polymer materials have properties which are not possessed or superior by the natural polymer materials, and are low in density, high in mechanics, wear resistance, corrosion resistance, electric insulation and the like, and the polymer materials are classified into rubbers, fibers, plastics, polymer adhesives, polymer coatings, polymer-based composite materials and the like according to the characteristics.
In the prior art, the hot melting to macromolecular material is very not ideal, when carrying out the hot melting, the not only can not be accurate know the macromolecular material's that will carry out the hot melting data, still directly carry out the hot melting, and in the hot melting, the temperature often is the problem, the hot melting that just so can not be accurate goes on, influence the efficiency of hot melting and the qualification rate of hot melting, to with foretell problem, we provide a macromolecular material hot melting terminal through a large amount of research and experiments, this terminal not only can realize human-computer interaction, the control by temperature change function, overcome traditional hot melting degree of automation is lower, to the higher problem of operation work experience level dependence, can also accurate hot melting, quick hot melting, make hot melting quality and efficiency of construction improve to some extent.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the high polymer material hot melting terminal which has the functions of realizing man-machine interaction and temperature control, overcomes the problems of low automation degree and high dependency on the operation experience level of the traditional hot melting, has the advantages of accurate hot melting, quick hot melting, improvement on the hot melting quality and the construction efficiency and the like, and solves the problems that the data of the high polymer material to be subjected to hot melting cannot be accurately known, the hot melting is directly performed, and the temperature is often generated during hot melting.
(II) technical scheme
In order to realize the functions of human-computer interaction and temperature control, solve the problems of low automation degree and high dependence on the operation experience level of the traditional hot melting, realize accurate hot melting and quick hot melting and improve the hot melting quality and the construction efficiency, the invention provides the following technical scheme: the utility model provides a macromolecular material hot melt terminal to this provides a macromolecular material hot melt terminal, includes the following step:
step 1) adjusting a parameter control module;
(1) the parameter control module comprises a control system, a laser system and a scanning system, and ensures the correctness of parameter input and proper adjustment of the high polymer material.
(2) The parameter control module calculates parameters for processing different types of high polymer materials, and then transmits the parameter signals to the control system, so that numerical value adjustment is facilitated.
Step 2) starting a laser power controller;
the acquisition parameter control module adjusts and debugs the laser power required by the corresponding high polymer material, mainly controls a driving power supply in a laser system, realizes the adjustment of the laser power, and is convenient for stopping and starting the laser system at any time.
Step 3) testing the temperature by an infrared thermometer;
(1) the temperature detection module for temperature acquisition is transmitted for processing, real-time temperature detection is carried out, and the problems of transition hot melting or insufficient hot melting and the like are avoided.
(2) And a heating signal output module for outputting a heating signal and repeatedly feeding back the signal.
Step 4), additionally arranging an isolation module;
(1) the isolation module is respectively arranged between the switch signal input interface and the switch signal module, between the switch signal module and the switch signal output interface and at the output end of the heater interface, so that the timeliness of isolation is ensured, and the rationality of hot melting is ensured.
Step 5) gas regulation, a gas control device,
the flow of the high polymer material is optimized by increasing or reducing the pressure of the compressed gas, the high polymer material flow-rate control device is automatically adaptive to changing conditions, a manually operated gas pressure regulator and operator calibration are not needed, automation is realized, and a large amount of manpower and material resources are saved.
Step 6) checking a data acquisition end;
through data processing end and information display end, when data are unusual, the alarm sends a signal, and operating personnel adjusts the temperature state and adjusts, accomplishes the intelligent monitoring to hot melt terminal, and operating personnel carries out the regulation of temperature constantly.
As a further optimization, in the step 1), physical characteristic parameters of various polymer materials are input in advance, and the physical characteristic parameters comprise specific heat capacity, specific gravity, required preheating temperature and required processing temperature, so that the processing safety is ensured.
As a further optimization, the laser power controller in step 2) transmits a power control signal to the laser system according to the laser power signal received by the parameter control module, and the scanning speed controller transmits a scanning speed control signal to the scanning system according to the scanning speed signal received by the parameter control module, so as to constantly monitor and remind, thereby improving the success rate and the qualification rate of hot melting.
As a further optimization, in the step 3), if the temperature difference exceeds 10 ℃, an instruction is sent to a feedback and error reporting device, the feedback and error reporting device is connected with the calibrator, and once the temperature difference is greater than 10 ℃, an alarm prompt is given, so that an operator can conveniently and quickly respond and quickly process.
As a further optimization, the isolation module in step 4) comprises an optical coupling isolator and a data storage module, the touch display module stores parameters input from the outside into the data storage module, and the processing module reads data stored in the data storage module, so that data analysis is facilitated.
As a further optimization, the step 5) adaptive hot melt supply system may continuously optimize the time required to deliver the polymeric hot melt material to the melting system to ensure that the polymeric hot melt material has sufficient residence time in the melting system to allow the polymeric material to melt prior to dispensing, ensuring that the duration of hot melting is reasonable, if not trivial.
As a further optimization, in the step 6), the temperature sampler and the optical coupler isolator are directly transmitted to the control module respectively through analog quantity signals and digital quantity signals, and all sensing data are transmitted to the touch display screen through the standard serial port to be displayed, so that the monitoring can be conveniently carried out at any time.
(III) advantageous effects
Compared with the prior art, the invention provides a high polymer material hot melting terminal, which has the following beneficial effects:
1. according to the high polymer material hot melting terminal, through the addition of electric equipment such as a sensor and a receiver, the electrification level of hot melting is improved, the intelligent monitoring and displaying of traditional hot melting are realized, the functions of interface operation, system intelligent operation, data real-time storage and the like are realized, and the overall quality of marking operation is kept consistent; simultaneously, an alarm is added, so that an operator can correct deviation in time, the collected temperature signals are adjusted according to preset temperature parameters after being processed, heating signals are output to a heater for subsequent processing, a display module is touched to display temperature information, man-machine interaction is realized, meanwhile, a user can input parameters such as temperature through the touch display module, a temperature control function is realized, the problems that the automation degree of traditional hot melting is low, the dependency degree on the operation work experience level is high are solved, an electric circuit is designed for hot melting, and the hot melting quality and the construction efficiency are improved.
2. The high polymer material hot melting terminal is characterized in that physical characteristic parameters of high polymer material powder to be processed are set in a parameter control module, laser power and laser scanning speed are preset, the parameter control module calculates proper laser power and laser scanning speed according to the method, the laser power parameters and the laser scanning speed parameters are transmitted to a control system, a laser power controller and a scanning speed controller in the control system respectively receive corresponding signals and continuously transmit the corresponding signals to the corresponding systems, a laser driving power supply in the laser system receives laser power signals and sets corresponding working current, and the laser output power under the working current is matched with the proper laser power calculated by the parameter control module, so that the effects of accurate hot melting and quick hot melting are achieved.
Drawings
FIG. 1 is a schematic flow chart of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a polymer material hot-melt terminal is provided, which includes the following steps:
step 1) adjusting a parameter control module;
(1) the parameter control module comprises a control system, a laser system and a scanning system, and ensures the correctness of parameter input and proper adjustment of the high polymer material.
(2) The parameter control module calculates parameters for processing different types of high polymer materials, and then transmits the parameter signals to the control system, so that numerical value adjustment is facilitated.
Step 2) starting a laser power controller;
the acquisition parameter control module adjusts and debugs the laser power required by the corresponding high polymer material, mainly controls a driving power supply in a laser system, realizes the adjustment of the laser power, and is convenient for stopping and starting the laser system at any time.
Step 3) testing the temperature by an infrared thermometer;
(1) the temperature detection module for temperature acquisition is transmitted for processing, real-time temperature detection is carried out, and the problems of transition hot melting or insufficient hot melting and the like are avoided.
(2) And a heating signal output module for outputting a heating signal and repeatedly feeding back the signal.
Step 4), additionally arranging an isolation module;
(1) the isolation module is respectively arranged between the switch signal input interface and the switch signal module, between the switch signal module and the switch signal output interface and at the output end of the heater interface, so that the timeliness of isolation is ensured, and the rationality of hot melting is ensured.
Step 5) gas regulation, a gas control device,
the flow of the high polymer material is optimized by increasing or reducing the pressure of the compressed gas, the high polymer material flow-rate control device is automatically adaptive to changing conditions, a manually operated gas pressure regulator and operator calibration are not needed, automation is realized, and a large amount of manpower and material resources are saved.
Step 6) checking a data acquisition end;
through data processing end and information display end, when data are unusual, the alarm sends a signal, and operating personnel adjusts the temperature state and adjusts, accomplishes the intelligent monitoring to hot melt terminal, and operating personnel carries out the regulation of temperature constantly.
As a further optimization, in the step 1), physical characteristic parameters of various polymer materials are input in advance, and the physical characteristic parameters comprise specific heat capacity, specific gravity, required preheating temperature and required processing temperature, so that the processing safety is ensured.
As a further optimization, the laser power controller in step 2) transmits a power control signal to the laser system according to the laser power signal received by the parameter control module, and the scanning speed controller transmits a scanning speed control signal to the scanning system according to the scanning speed signal received by the parameter control module, so as to constantly monitor and remind, thereby improving the success rate and the qualification rate of hot melting.
As a further optimization, in the step 3), if the temperature difference exceeds 10 ℃, an instruction is sent to a feedback and error reporting device, the feedback and error reporting device is connected with the calibrator, and once the temperature difference is greater than 10 ℃, an alarm prompt is given, so that an operator can conveniently and quickly respond and quickly process.
As a further optimization, the isolation module in step 4) comprises an optical coupling isolator and a data storage module, the touch display module stores parameters input from the outside into the data storage module, and the processing module reads data stored in the data storage module, so that data analysis is facilitated.
As a further optimization, the step 5) adaptive hot melt supply system may continuously optimize the time required to deliver the polymeric hot melt material to the melting system to ensure that the polymeric hot melt material has sufficient residence time in the melting system to allow the polymeric material to melt prior to dispensing, ensuring that the duration of hot melting is reasonable, if not trivial.
As a further optimization, in the step 6), the temperature sampler and the optical coupler isolator are directly transmitted to the control module respectively through analog quantity signals and digital quantity signals, and all sensing data are transmitted to the touch display screen through the standard serial port to be displayed, so that the monitoring can be conveniently carried out at any time.
In summary, the high polymer material hot melting terminal increases the electrification level of hot melting by adding electrical equipment such as a sensor and a receiver, realizes intelligent monitoring and display of traditional hot melting, realizes functions such as interface operation, intelligent system operation and real-time data storage, and keeps the overall quality of marking operation consistent; meanwhile, an alarm is added to enable an operator to correct deviation in time, the collected temperature signal is adjusted according to preset temperature parameters after being processed, a heating signal is output to a heater for subsequent processing, a display module is touched to display temperature information to realize man-machine interaction, meanwhile, a user can input parameters such as temperature and the like through the touch display module to realize a temperature control function, the problems of low automation degree and high dependency on the operation experience level of the traditional hot melting are solved, an electric circuit is designed for hot melting, the hot melting quality and the construction efficiency are improved, physical characteristic parameters of the high polymer material powder to be processed are set in a parameter control module, the laser power and the laser scanning speed are preset, and the parameter control module calculates the proper laser power and laser scanning speed according to the mode, the laser power parameter and the laser scanning speed parameter are transmitted to a control system, a laser power controller and a scanning speed controller in the control system respectively receive corresponding signals and continuously transmit the corresponding signals to the corresponding systems, a laser driving power supply in the laser system receives the laser power signals and sets corresponding working current, and the output power of the laser under the working current is matched with the appropriate laser power calculated by a parameter control module, so that the effects of accurate hot melting and rapid hot melting are achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a macromolecular material hot melt terminal to this provides a macromolecular material hot melt terminal, includes the following step:
step 1) adjusting a parameter control module;
(1) the parameter control module comprises a control system, a laser system and a scanning system.
(2) The parameter control module calculates the processing parameters of different types of high polymer materials and then transmits the parameter signals to the control system.
Step 2) starting a laser power controller;
the acquisition parameter control module adjusts and debugs the laser power required by the corresponding high polymer material, mainly controls a driving power supply in a laser system, and realizes the adjustment of the laser power.
Step 3) testing the temperature by an infrared thermometer;
(1) and transmitting the data to a temperature detection module for temperature acquisition and processing.
(2) And a heating signal output module for outputting a heating signal.
Step 4), additionally arranging an isolation module;
the isolation modules are respectively arranged between the switch signal input interface and the switch signal module, between the switch signal module and the switch signal output interface and at the output end of the heater interface.
Step 5) gas regulation, a gas control device,
increasing or decreasing the pressure of the compressed gas to optimize the flow of the polymeric material automatically adapts to changing conditions and does not require manually operated gas pressure regulators and operator calibration.
Step 6) checking a data acquisition end;
through data processing end and information display end, when data are unusual, the alarm sends a signal, and operating personnel adjusts the temperature state and adjusts, accomplishes the intelligent monitoring to hot melt terminal.
2. A polymer material hot-melt terminal according to claim 1, wherein the physical property parameters of various polymer materials in step 1) are input in advance, and the physical property parameters comprise specific heat capacity, specific gravity, required preheating temperature and required processing temperature.
3. The polymer material hot-melting terminal as claimed in claim 1, wherein the laser power controller in step 2) transmits a power control signal to the laser system according to the laser power signal received by the parameter control module, and the scanning speed controller transmits a scanning speed control signal to the scanning system according to the scanning speed signal received by the parameter control module
4. The polymer material hot melting terminal according to claim 1, wherein in the step 3), if the temperature difference exceeds 10 ℃, an instruction is sent to the feedback and error reporting device, the feedback and error reporting device is connected with the calibrator, and once the temperature difference is greater than 10 ℃, an alarm prompt is given.
5. The hot-melting terminal for the high polymer material as claimed in claim 1, wherein the isolation module in step 4) comprises an optical coupling isolator and a data storage module, the touch display module stores externally input parameters into the data storage module, and the processing module reads data stored in the data storage module.
6. A polymeric material hot melt terminal according to claim 1, wherein the step 5) adaptive hot melt supply system continuously optimizes the time required to deliver the polymeric hot melt material to the melting system to ensure that the polymeric hot melt material has sufficient residence time in the melting system to allow the polymeric material to melt prior to dispensing.
7. The hot-melting terminal for the high polymer material according to claim 1, wherein the temperature sampler and the optical coupler isolator in the step 6) are respectively directly transmitted to the control module as an analog quantity signal and a digital quantity signal, and all sensing data are transmitted to the touch display screen through a standard serial port for display.
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| CN202110787169.6A CN113524501A (en) | 2021-07-13 | 2021-07-13 | High polymer material hot melting terminal |
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| CN202110787169.6A CN113524501A (en) | 2021-07-13 | 2021-07-13 | High polymer material hot melting terminal |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978687A (en) * | 2014-04-30 | 2014-08-13 | 中国科学院化学研究所 | Precise temperature control system for 3D printing of high-molecular material by picosecond laser |
| CN103978684A (en) * | 2014-04-30 | 2014-08-13 | 中国科学院化学研究所 | High-molecular material 3D printing method capable of achieving temperature control |
| CN103978686A (en) * | 2014-04-30 | 2014-08-13 | 中国科学院化学研究所 | System for 3D printing of high-molecular material by using system using fiber coupling for outputting laser |
| CN109732916A (en) * | 2019-01-29 | 2019-05-10 | 湖南华曙高科技有限责任公司 | Material-transporting system and its control method, increasing material manufacturing equipment |
| CN111469411A (en) * | 2020-04-07 | 2020-07-31 | 成都青石激光科技有限公司 | Powder feeding control and recovery device |
-
2021
- 2021-07-13 CN CN202110787169.6A patent/CN113524501A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978687A (en) * | 2014-04-30 | 2014-08-13 | 中国科学院化学研究所 | Precise temperature control system for 3D printing of high-molecular material by picosecond laser |
| CN103978684A (en) * | 2014-04-30 | 2014-08-13 | 中国科学院化学研究所 | High-molecular material 3D printing method capable of achieving temperature control |
| CN103978686A (en) * | 2014-04-30 | 2014-08-13 | 中国科学院化学研究所 | System for 3D printing of high-molecular material by using system using fiber coupling for outputting laser |
| CN109732916A (en) * | 2019-01-29 | 2019-05-10 | 湖南华曙高科技有限责任公司 | Material-transporting system and its control method, increasing material manufacturing equipment |
| CN111469411A (en) * | 2020-04-07 | 2020-07-31 | 成都青石激光科技有限公司 | Powder feeding control and recovery device |
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Application publication date: 20211022 |