CN108642412A - Aluminum alloy heat processing system - Google Patents
Aluminum alloy heat processing system Download PDFInfo
- Publication number
- CN108642412A CN108642412A CN201810860642.7A CN201810860642A CN108642412A CN 108642412 A CN108642412 A CN 108642412A CN 201810860642 A CN201810860642 A CN 201810860642A CN 108642412 A CN108642412 A CN 108642412A
- Authority
- CN
- China
- Prior art keywords
- smelting furnace
- control
- solid
- solid smelting
- furnace
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012545 processing Methods 0.000 title claims abstract description 49
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 45
- 238000003723 Smelting Methods 0.000 claims abstract description 149
- 239000007787 solid Substances 0.000 claims abstract description 132
- 238000009529 body temperature measurement Methods 0.000 claims abstract description 21
- 238000002485 combustion reaction Methods 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000032683 aging Effects 0.000 claims description 35
- 238000002844 melting Methods 0.000 claims description 35
- 230000008018 melting Effects 0.000 claims description 35
- 238000010791 quenching Methods 0.000 claims description 31
- 230000000171 quenching effect Effects 0.000 claims description 29
- 230000009471 action Effects 0.000 claims description 14
- 238000012546 transfer Methods 0.000 claims description 12
- 239000000155 melt Substances 0.000 claims description 9
- 238000005516 engineering process Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 7
- 239000000243 solution Substances 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 10
- 239000007789 gas Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The present invention relates to the technical field of electric control of heat treatment process, disclose a kind of aluminum alloy heat processing system, including solid smelting furnace control assembly and solid smelting furnace；The solid smelting furnace is connected with position transmission device, and the position transmission device includes electric rotating machine, and the electric rotating machine is connected with motor inverter, and station encoder is provided on the output shaft of the electric rotating machine；It is provided with burner in the solid smelting furnace, the burner includes burner, combustion fan, stirs evenly warm air machine and temperature measurement component, the burner is connected with ignition switch, and the combustion fan is connected with the first frequency converter, and the warm air machine that stirs evenly is connected with the second frequency converter.The control program of aluminum alloy heat processing system of the present invention is safe and reliable, to ensure that the quality of aluminium alloy heat treated article.
Description
Technical field
The present invention relates to the technical field of electric control of heat treatment process, more particularly, to a kind of aluminum alloy heat processing system
System.
Background technology
Modern Automobile Engine organization is mainly made of cylinder block, cylinder head, cylinder head gasket and oil sump.For
Meets the needs of auto industry mitigates car body weight, the application of aluminium alloy engine is more and more common.
Aluminum alloy engine fuselage is to the more demanding of aluminium alloy, and the reinforcement process of general aluminium alloy is by solution treated and timeliness
Processing composition, the solute element in solution treated in aluminium alloy dissolve in the lattice of solvent, form solid solution, material after cooling
Material shows that intensity is relatively low and the preferable performance characteristic of plasticity after admittedly molten；In ageing treatment, solute element is analysed from solid solution
Go out, segregation, form hardening region, material shows the feature that intensity rises, plasticity declines after ageing treatment；By solid clinkering
The obdurability of semi-solid-state shaping part is significantly improved after conjunction timeliness.
Existing aluminium alloy solution treated generally use consolidates smelting furnace realization, but existing traditional circuit control mode is simultaneously
It is not carried out the chain control of solid smelting furnace relevant device component, so solid smelting furnace lacks stability in operation, failure rate is higher,
Flexibility is poor；And the not safe and reliable control system of actual heat-treatment production line supports, it is also difficult to ensure heat treatment production
The inherent quality of product.
Invention content
The purpose of the present invention is to provide a kind of aluminum alloy heat processing systems, to solve aluminium alloy existing in the prior art
Gu the not safe and reliable control system of molten heat treatment supports the technology for being difficult to ensure the inherent quality of heat treated article
Problem.
Based on above-mentioned purpose, the present invention provides a kind of aluminum alloy heat processing system, including solid smelting furnace control assembly and
Gu smelting furnace；
The solid smelting furnace is connected with position transmission device, and the position transmission device includes electric rotating machine, the electric rotating
Machine is connected with motor inverter, and station encoder is provided on the output shaft of the electric rotating machine；
It is provided with burner in the solid smelting furnace, the burner includes burner, combustion fan, stirs evenly warm air machine
And temperature measurement component, the burner are connected with ignition switch, the combustion fan is connected with the first frequency converter, described to stir evenly temperature
Wind turbine is connected with the second frequency converter；
The solid smelting furnace control assembly and the station encoder, electric rotating machine, ignition switch, the first frequency converter, second
Frequency converter and temperature measurement component are separately connected, and the solid smelting furnace control assembly is transported according to station encoder real-time control electric rotating machine
Row state consolidate the action of smelting furnace to intelligent control, and the solid smelting furnace control assembly controls the according to the feedback signal of temperature measurement component
The output of one frequency converter, the second frequency converter is to control combustion fan and stir evenly the action of warm air machine.
Further, it is provided on the solid smelting furnace and is melting into bin gate admittedly and melts out bin gate admittedly, it is described to be melting into bin gate and institute admittedly
State that melt out bin gate admittedly hinged with the solid smelting furnace respectively, it is described to be melting into bin gate admittedly and the bin gate that melts out admittedly is connected separately with cylinder
Opening and closing device is driven, solenoid valve, the solenoid valve and the solid smelting furnace control group are provided on the cylinder driving opening and closing device
Part connects；
The solid smelting furnace control assembly passes through the solenoid valve control solenoid valve to the solenoid valve sending action signal
The corresponding cylinder driving opening and closing device action for being melting into bin gate admittedly or melting out bin gate admittedly.
Further, further include solid smelting furnace station rotary hand push button and solid melting furnace door hand push button；
The solid smelting furnace station rotary hand push button can manually control the electric rotating machine and be turned on and off；
The solid melting furnace door hand push button can manually control cylinder driving opening and closing device driving it is described be melting into admittedly bin gate or
Admittedly melting out being turned on and off for bin gate.
Further, the solid smelting furnace control assembly includes the solid smelting furnace control of control panel, setting on the control panel
Device and automatically control indicator light；
When the solid smelting furnace control assembly executes automated intelligent control, described to automatically control indicator light bright.
Further, the burner is connected with air hose and Gas Pipe, and air control valve, institute are provided on the air hose
It states and is provided with gas control valve in Gas Pipe；
The air control valve and the gas control valve are connect with the solid smelting furnace control assembly.
Further, further include Gu Rong robots, timeliness robot and what is set gradually after the solid smelting furnace quench
Fiery device and aging furnace；
The Gu Rong robots are for the charging of smelting furnace, the draw operation admittedly；
The timeliness robot is used for the charging of the aging furnace, draw operation；
Workpiece is quenched into the quenching unit after processing is completed by the solid smelting furnace, after the completion of quenching, workpiece
It is further processed into the aging furnace.
Further, further include sawing machine, coder, sawing machine people and AGV trolleies；
Before being transferred to the sawing machine people by the AGV trolleies after the completion of workpiece quenching, the sawing machine people is by work
Part, which is placed on sawing machine, cut cap processing, and then, workpiece is placed on coder after stamp by sawing machine people, sawing machine
Workpiece is placed on station transfer platform by device people, timeliness robot take from station transfer platform workpiece be put into aging furnace into
Row next step processing technology.
Further, further include central control unit；
The central control unit and solid smelting furnace control assembly, Gu Rong robots, sawing machine people, sawing machine sawing machine
Control assembly, the coder control assembly of coder, the quenching unit control assembly of quenching unit and timeliness robot difference
Connection.
Further, the outlet flue of the solid smelting furnace is connected to the aging furnace by flue, and two solid smelting furnaces
Corresponding aging furnace setting.
Further, the solid smelting furnace is divided into four layers, and one is respectively set on every layer of solid smelting furnace and is melting into bin gate and one solid molten admittedly
Discharge door；
The aging furnace is divided into four layers, and a timeliness fire door is respectively set on every layer of aging furnace.
Compared with prior art, beneficial effects of the present invention are：
Aluminum alloy heat processing system provided by the invention, including solid smelting furnace control assembly and solid smelting furnace；The solid smelting furnace
It is connected with position transmission device, the position transmission device includes electric rotating machine, and the electric rotating machine is connected with motor inverter,
Station encoder is provided on the output shaft of the electric rotating machine；Burner, the burning dress are provided in the solid smelting furnace
It sets including burner, combustion fan, stir evenly warm air machine and temperature measurement component, the burner is connected with ignition switch, described combustion-supporting
Wind turbine is connected with the first frequency converter, and the warm air machine that stirs evenly is connected with the second frequency converter；The solid smelting furnace control assembly and institute
Station encoder, electric rotating machine, ignition switch, the first frequency converter, the second frequency converter and temperature measurement component is stated to be separately connected, it is described
Gu smelting furnace control assembly according to station encoder real-time control electric rotating machine operating status to which intelligent control consolidates the action of smelting furnace,
The solid smelting furnace control assembly controls the output of the first frequency converter, the second frequency converter to control according to the feedback signal of temperature measurement component
Combustion fan processed and the action for stirring evenly warm air machine.Aluminum alloy heat processing system of the present invention passes through the output shaft in electric rotating machine
Upper setting station encoder, the rotation position of solid smelting furnace can be accurately positioned according to the rotation information of station encoder, so as to
To realize the velocity of rotation of the adjusting of smelting furnace station admittedly and the solid smelting furnace of control that can be intelligent by solid smelting furnace control assembly；By
Gu temperature measurement component is arranged in smelting furnace, and the feedback signal of temperature measurement component is utilized into solid smelting furnace control assembly and combustion fan, stirring
Even warm air machine progress is chain, realizes the intelligentized control method of furnace temperature；Simultaneously burner ignition switch also with solid smelting furnace control assembly
It is chain, realize the intelligent control of burner igniting.Burner is lighted a fire, melts in-furnace temperature tune admittedly by aluminum alloy heat processing system of the present invention
It saves and the station adjusting of solid smelting furnace acts all intelligent chain controls, improve the stability of working environment in solid smelting furnace, event
Barrier rate is low, to ensure that the inherent quality of product after solution treated.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the solid smelting furnace control principle schematic diagram of aluminum alloy heat processing system of the embodiment of the present invention；
Fig. 2 is the control principle schematic diagram of aluminum alloy heat processing system of the embodiment of the present invention.
Icon：1- consolidates smelting furnace control assembly；2- temperature control instruments；3- thermocouples；4- stirs evenly warm air machine；The second frequency conversions of 5-
Device；6- motor inverters；7- electric rotating machines；8- encoders；9- quenching unit control assemblies；10- sawing machine control assemblies；11-
Coder control assembly；12- aging furnace control assemblies；13- Gu Rong robots；14- sawing machine people；15- timeliness robot；
16- central control units.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that such as occur term "center", "upper", "lower", "left", "right",
The orientation or positional relationship of "vertical", "horizontal", "inner", "outside" etc., instruction is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, such as there is art
Language " first ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " peace such as occur
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Embodiment one
Shown in Fig. 1 to Fig. 2, a kind of aluminum alloy heat processing system, including solid smelting furnace control group are present embodiments provided
Part 1 and solid smelting furnace.The solid smelting furnace can be no material frame swinging solution heat stove, Gu the front of smelting furnace corresponds to a upper technique
End is provided with solid solution furnace feeding platform, and no material frame swinging solution heat stove is generally divided into multilayer, layering is fed respectively, so
With discharging station and multiple feed stations.
Wherein, the solid smelting furnace is connected with position transmission device, and the position transmission device includes electric rotating machine 7, described
Electric rotating machine 7 is connected with motor inverter 6, and station encoder 8 is provided on the output shaft of the electric rotating machine 7.
Burner is provided in the solid smelting furnace, the burner includes two burners, combustion airs in solid smelting furnace
Machine, one stir evenly warm air machine 4 and temperature measurement component.The burner is connected with ignition switch, and burner is to provide heat for solid smelting furnace
The energy burning position of energy.The combustion fan is connected with the first frequency converter, and the burning that combustion fan can improve the energy utilizes
Rate and the burning velocity for accelerating the energy, which improve furnace temperature namely combustion fan, can meet the needs of combustion-supporting wind pressure.It is described to stir evenly
Warm air machine 4 is connected with the second frequency converter 5, the furnace roof for stirring evenly warm air machine 4 and may be provided at solid smelting furnace, and effect is to promote admittedly
Temperature in smelting furnace is uniform, and rotating speed is adjusted in real time according to furnace temperature, ensures that furnace temperature is uniform, meets workpiece heat quality requirement.It is described
Temperature measurement component includes temperature control instrument and temperature element, and for the temperature control instrument 2 for showing measured temperature, the temperature element can
It, can real-time control furnace temperature by the temperature measurement component to be that thermocouple 3 is used for measuring the temperature in solid smelting furnace.
The solid smelting furnace control assembly 1 and the station encoder 8, electric rotating machine 7, ignition switch, the first frequency converter, the
Two frequency converters 5 and temperature measurement component are separately connected.
The solid smelting furnace control assembly 1 is according to 8 real-time control electric rotating machine of station encoder, 7 operating status to which intelligence is controlled
The action of the solid smelting furnace of system：Station encoder 8 is rotated with the rotation of electric rotating machine 7, to the rotational angle of station encoder 8
Difference can also judge solid Gu the position of each station of smelting furnace also can be different according to the rotational angle of station encoder 8
Each station of smelting furnace；Meanwhile the solid smelting furnace control assembly 1 becomes according to the rotational angle of station encoder 8 to control motor
The output of frequency device 6 controls the rotary speed of solid smelting furnace to control the output speed of electric rotating machine 7, realizes quickly rotation work
Position is accurately positioned at a slow speed.
The solid smelting furnace control assembly 1 according to the feedback signal of temperature measurement component control the first frequency converter, the second frequency converter 5 from
And it controls combustion fan and stirs evenly the action of warm air machine 4：Temperature measurement component should above setting be multiple in solid smelting furnace, such as
Gu smelting furnace between the upper and lower every multiple temperature elements are arranged, each temperature element feeds back to the temperature value measured in the form of a signal
The solid smelting furnace control assembly 1, Gu smelting furnace control assembly 1 analyzes the difference between the temperature value that each temperature element is fed back, such as
Fruit temperature gap is larger, and the output power of warm air machine 4 is stirred evenly by the increase of the second frequency converter 5, to promote in solid smelting furnace
Temperature is uniform.Gu smelting furnace control assembly 1 receive temperature element feedback temperature value it is too low when, can be by controlling the first frequency converter
The output power for increasing combustion fan improves to accelerate the burning of fuel and melts in-furnace temperature admittedly, on the contrary, can then pass through first
Frequency converter reduces the output power of combustion fan.
The present embodiment aluminum alloy heat processing system by the way that station encoder 8 is arranged on the output shaft of electric rotating machine 7, according to
The rotation position of solid smelting furnace can be accurately positioned in the rotation information of station encoder 8, so as to pass through solid smelting furnace control assembly 1
Realize solid smelting furnace station adjust and can intelligence the solid smelting furnace of control velocity of rotation, realize solid smelting furnace station quickly adjust with
It positions at a slow speed；Solid smelting furnace control assembly 1 is utilized by the way that temperature measurement component is arranged in solid smelting furnace, and by the feedback signal of temperature measurement component
With combustion fan, stir evenly warm air machine 4 and carry out chain, realize the intelligentized control method of furnace temperature；The ignition switch of burner simultaneously
It is chain with solid smelting furnace control assembly 1, realize the intelligent control of burner igniting.The present embodiment aluminum alloy heat processing system is by burner
Igniting, admittedly molten in-furnace temperature are adjusted and the station adjusting of solid smelting furnace acts all intelligent chain controls, are improved in solid smelting furnace
Stability, the failure rate of working environment are low, to ensure that the inherent quality of product after solution treated.
Specifically, the solid smelting furnace of the present embodiment aluminum alloy heat processing system is divided into four layers, it is respectively set on every layer
Have and be melting into bin gate admittedly and melt out bin gate admittedly, bin gate and the side for melting out bin gate admittedly of being melting into admittedly is respectively by connecting rod and institute
It is hinged to state solid smelting furnace, it is described to be melting into bin gate admittedly and the bin gate that melts out admittedly is connected separately with cylinder driving opening and closing device, the gas
The solenoid valve of control cylinder movement, the solenoid valve and the solid smelting furnace control group are provided on the cylinder of cylinder driving opening and closing device
Part 1 connects.The solid smelting furnace control assembly 1 starts signal to be corresponded to by the solenoid valve control solenoid valve to the solenoid valve
Consolidate be melting into bin gate or melt out admittedly bin gate cylinder driving opening and closing device action.
When the specific charging of smelting furnace admittedly, Gu after smelting furnace goes to a feed station, one layer of charging thereto, after the completion of charging
Gu smelting furnace rotates to next feed station, then is fed to another layer, charging completes solid smelting furnace and is rotated again to next feeder
Position, until four layers of all charging completion, after the completion of admittedly molten heating process, Gu smelting furnace rotation carries out all to the station that discharges
Discharge operation.
It is understood that by solid smelting furnace consolidate be melting into bin gate and melt out admittedly the cylinder driving opening and closing device of bin gate with it is solid molten
Stove control assembly 1 carry out it is chain, in this way, solid smelting furnace control assembly accordingly can admittedly be melted according to the station intelligent control residing for solid smelting furnace
The keying of door so that Gu the admittedly molten operation of smelting furnace is more intelligent.
Meanwhile stabilization is melting into bin gate and melts out the stability after bin gate is turned on and off in place admittedly admittedly for convenience, it is described
Also set up on bin gate there are two magnetic switch admittedly being melting into bin gate and melting out admittedly, a magnetic switch stablize it is described be melting into admittedly bin gate or
Admittedly melting out the open state of bin gate, a magnetic switch stablizes the closed state for melting out bin gate admittedly or melt out bin gate admittedly.
Specifically, the solid smelting furnace control assembly 1 of the present embodiment aluminum alloy heat processing system is conventional industry
PLC comprising the solid smelting furnace controller of control panel and setting on the control panel.Control panel be will consolidate smelting furnace controller into
The fixed component of row, Gu smelting furnace controller is the core element for executing intelligent control.
As one kind is emergent and spare maintenance solution, be additionally provided on the control panel solid smelting furnace station rotary manually by
Button and solid melting furnace door hand push button.The solid smelting furnace station rotary hand push button can manually control the unlatching of the electric rotating machine 7
Or it closes；The solid melting furnace door hand push button can manually control cylinder and drive opening and closing device driving is described to be melting into bin gate or solid admittedly
Melt out being turned on and off for bin gate.The control box special being separately positioned on by each burner can be manually operated in the ignition switch of burner
On interior and master control electrical cabinet touch screen.
Gu smelting furnace station rotary hand push button and solid melting furnace door hand push button can manually control accordingly according to actual needs
Component actuation facilitates the local overhauling of equipment.
Preferably, it is provided on the control panel and automatically controls indicator light；The solid smelting furnace controller carries out solid smelting furnace
When the automated intelligent control respectively acted, described to automatically control indicator light bright.It is understood that automatically controlling indicator light can rise
To suggesting effect, related personnel is facilitated to understand the operating status of equipment.
Meanwhile the burner of the present embodiment aluminum alloy heat processing system is connected with air hose and Gas Pipe, the air
It is provided with air control valve on pipe, is provided with gas control valve in the Gas Pipe.The air control valve and the combustion gas tune
Section valve is connect with the solid smelting furnace controller.
It, can be according to temperature measurement component after the solid smelting furnace controller is connect with the air control valve and the gas control valve
The temperature signal of feedback is adjusted and the difficulty or ease of igniting intelligently adjust the air of burner and the ratio of combustion gas.
The present embodiment aluminum alloy heat processing system should also include Gu Rong robots as a complete heat treatment process
13, (AGV trolleies refer to magnetically or optically waiting homing guidances dress equipped with electricity for timeliness robot 15, sawing machine people 14, AGV trolleies
It sets, can be travelled along defined guide path, the transport vehicle with safeguard protection and various transfer functions) and described solid
Quenching unit, sawing machine, coder and the aging furnace set gradually after smelting furnace.Wherein, the aging furnace is divided into four layers, every layer
A timeliness fire door is respectively set on aging furnace, which is used as discharge door again as feeding gate.Quenching unit can divide
For water quenching or wind quenching fire, water quenching is made of heating component, circulating cooling component and quenching lifting assembly etc., wind quenching fire by
Quench the compositions such as wind turbine and water flowing solenoid valve；No matter which kind of quenching mode, when workpiece quenching is located on quenching platform
It carries out.
Wherein, Gu Rong robots 13, timeliness robot 15, sawing machine people 14, AGV trolleies are the transport dresses of workpiece
It sets, Gu Rong robots 13, timeliness robot 15, sawing machine people 14 are the mechanical arms of intelligent control and accurate positionin.Institute
Shu Gurong robots 13 are for the charging of smelting furnace, the draw operation admittedly；The timeliness robot 15 is for the aging furnace
Charging, draw operation；Sawing machine people 14 completes the charging and discharging of sawing machine, and AGV trolleies have been connected to solid smelting furnace and aging furnace.
Workpiece into the quenching unit by being quenched after processing is completed by the solid smelting furnace, and after the completion of quenching, workpiece is by institute
It states before AGV trolleies are transferred to the sawing machine people 14, workpiece is placed on sawing machine by the sawing machine people 14 to be cut
Cap processing, then, workpiece is placed on coder after stamp by sawing machine people 14, and workpiece is placed into work by sawing machine people 14
Position transfer platform on, timeliness robot 15 take from station transfer platform workpiece be put into aging furnace carry out in next step processing work
Skill.In general, on every aluminium alloy heat-treatment production line can mating two solid smelting furnaces and an aging furnace, smelting furnace admittedly accordingly
It is the charging of workpiece piecemeal, and aging furnace can be used two pieces workpiece while feed.
In order to realize that the chain control of each technological process, the present embodiment aluminum alloy heat processing system further include center control
Component 16.The central control unit 16 and solid smelting furnace control assembly 1, Gu Rong robots 13, sawing machine people 14, sawing machine
Sawing machine control assembly 10, the coder control assembly 11 of coder, the aging furnace control assembly 12 of aging furnace, quenching unit
Quenching unit control assembly 9 and timeliness robot 15 are separately connected.Timeliness fire door also can setting identical with solid melting furnace door, area
It is not only that.Timeliness fire door cylinder driving opening and closing device directly with 16 chain control of central control unit.
In order to realize that the UTILIZATION OF VESIDUAL HEAT IN of flue gas, the outlet flue of the solid smelting furnace are connected with the aging furnace by flue
It is logical, chimney meatus draught fan is provided on the flue, and two solid smelting furnaces correspond to an aging furnace setting.Wherein, burning production
Raw flue gas guides aging furnace by the smoke pipe concentrated, and is then exhausted from outside stove after being used again in aging furnace, effectively improves the energy
Utilization rate；UTILIZATION OF VESIDUAL HEAT IN is focused on the fume afterheat that 2 generate when consolidating smelting furnace combustion heating in aging furnace by chimney meatus draught fan
And mix appropriate cold wind and be recycled, energy consumption is reduced, it is cost-effective.
Manual operation button can be respectively set in each technique of aluminum alloy heat processing system of the present invention, and in center control group
Emergency stop switch or key switch are provided on part 16, it is promptly anxious that the emergency stop switch or key switch can control the equipment
Stop.
The concrete technology workflow of the present embodiment aluminum alloy heat processing system is；Zhen Sha robots will shake the workpiece of sand
Admittedly be placed into charging transfer platform on → be melting into expect door opened → Gu Rong robots 13 from feeding platform feeding → workpiece into
Gu admittedly admittedly smelting furnace → molten feeding furnace door closing → heating → soaking → melts out and expects feeding in door opened → 13 stove of Gu Rong robots,
Admittedly workpiece is come out of the stove → melted, workpiece is placed on the cooling platform of quenching → quenching cooling by discharging door closing → Gu Rong robots 13
→ Gu Rong robots 13 are placed on AGV trolleies from feeding on the cooling platform of quenching → and AGV trolleies are automatically by workpiece transfer to saw
Before cutting robot 14 → workpiece is put on sawing machine and cut cap processing → sawing machine people 14 and will cut cap by sawing machine people 14
The workpiece finished is placed into progress stamp → sawing machine people 14 at coder and the workpiece for having beaten code is placed into double-station transfer
On platform → wait for next be put on platform after or with previous workpiece simultaneously into stove → aging furnace it is door opened → timeliness machine
People 15 from (2 the) → workpiece of feeding on double-station transfer platform into stove → timeliness fire door closing → heating → soaking → timeliness fire door
Feeding in unlatching → 15 stove of timeliness robot, workpiece are come out of the stove → 15 feeding of timeliness robot, are placed on double-station transfer platform
→ timeliness robot 15, which is stamped, expects → is stamped material and is completed, and heat treatment process is completed.
It should be noted that the monitoring of the present embodiment aluminum alloy heat processing system is by TP1500 touch screens and center control group
Part connects to monitor production equipment in real time.The temperature of stove different parts is carried out using recording instrument without paper and touch screen
Record and monitoring in real time.
Communication system is (upper by Profibus-DP networks, Ethernet, RS485 networks, central control unit 16
Machine) composition.Profibus-DP networks by all frequency converters, temperature control instrument Communication Gateway PM127 and S7-300PLC (Gu it is molten
Stove control assembly 1 can be S7-300PLC) set up, by DP networks, we can monitor that frequency converter, the correlation of temperature control instrument are dynamic
State controls startup stopping, the frequency size of frequency converter.Ethernet is set up by S7-300PLC, touch screen, and there are
With external robots and full factory's bus communication interface.By Ethernet can complete to slave computer (Gu smelting furnace control group
Part 1S7-300PLC) processing parameter setting, optimization, and the control to heating, and whole production line system being supervised in real time
Survey, alarm, record data etc..RS485 networks are set up by temperature control instrument and Communication Gateway PM127, can be with by RS485 networks
The real time temperature for reading instrument sets the technological temperature of its heating.
Automatic control system is by the S7-300 series of PLC in PLC control cabinet, intermediate relay, DC control supply, exchange
Control the compositions such as power supply, fuse, breaker, signal isolator.Automatic control system the various feedback signals of production line and
Control signal is brought together, and automatically controlling for heat-treatment production line is completed by centralized processing and operation.
What the present invention was brought has the beneficial effect that：Aluminum alloy heat processing system of the present invention is by entire aluminium alloy process of thermal treatment
Flow is all chain to carry out intelligentized control method afterwards, and has and manually and automatically operate both of which；Manual operation is being debugged and is being examined
It is whether normal for debugging each device action when repairing, examine limit switch whether sensitive；Be automatically brought into operation is during normal production
It uses, after corresponding technological parameter is set on central control unit 16, this system can be allowed automatic by technological process
Operation.When emergency stop switch is pressed or key switch is closed, the operation of the entire production line will be forbidden.Aluminum alloy heat of the present invention
There is processing system reliable and secure control program to support, and control is accurate, safe and reliable, to ensure that heat treated article
Quality.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement；And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of aluminum alloy heat processing system, which is characterized in that including solid smelting furnace control assembly and solid smelting furnace；
The solid smelting furnace is connected with position transmission device, and the position transmission device includes electric rotating machine, and the electric rotating machine connects
It is connected to motor inverter, station encoder is provided on the output shaft of the electric rotating machine；
Be provided with burner in the solid smelting furnace, the burner includes burner, combustion fan, stir evenly warm air machine and
Temperature measurement component, the burner are connected with ignition switch, and the combustion fan is connected with the first frequency converter, described to stir evenly warm air machine
It is connected with the second frequency converter；
The solid smelting furnace control assembly and the station encoder, electric rotating machine, ignition switch, the first frequency converter, the second frequency conversion
Device and temperature measurement component are separately connected, and the solid smelting furnace control assembly runs shape according to station encoder real-time control electric rotating machine
State consolidates the action of smelting furnace to intelligent control, and the solid smelting furnace control assembly becomes according to the feedback signal of temperature measurement component control first
The output of frequency device, the second frequency converter is to control combustion fan and stir evenly the action of warm air machine.
2. aluminum alloy heat processing system according to claim 1, which is characterized in that be provided on the solid smelting furnace and be melting into admittedly
Bin gate and bin gate is melted out admittedly, it is described to be melting into bin gate admittedly and the bin gate that melts out admittedly is hinged with the solid smelting furnace respectively, it is described solid molten
Feeding gate and the bin gate that melts out admittedly are connected separately with cylinder driving opening and closing device, are provided on the cylinder driving opening and closing device
Solenoid valve, the solenoid valve are connect with the solid smelting furnace control assembly；
The solid smelting furnace control assembly is corresponded to the solenoid valve sending action signal by the solenoid valve control solenoid valve
Consolidate be melting into bin gate or melt out admittedly bin gate cylinder driving opening and closing device action.
3. aluminum alloy heat processing system according to claim 2, which is characterized in that further include that solid smelting furnace station rotary is manual
Button and solid melting furnace door hand push button；
The solid smelting furnace station rotary hand push button can manually control the electric rotating machine and be turned on and off；
The solid melting furnace door hand push button can manually control cylinder and drive opening and closing device driving is described to be melting into bin gate or solid molten admittedly
Discharge door is turned on and off.
4. aluminum alloy heat processing system according to claim 3, which is characterized in that the solid smelting furnace control assembly includes control
Panel processed, setting solid smelting furnace controller on the control panel and automatically control indicator light；
When the solid smelting furnace control assembly executes automated intelligent control, described to automatically control indicator light bright.
5. aluminum alloy heat processing system according to claim 1, which is characterized in that the burner is connected with air hose and combustion
Tracheae is provided with air control valve on the air hose, is provided with gas control valve in the Gas Pipe；
The air control valve and the gas control valve are connect with the solid smelting furnace control assembly.
6. aluminum alloy heat processing system according to claim 1, which is characterized in that further include Gu Rong robots, timeliness machine
Device people and the quenching unit and aging furnace set gradually after the solid smelting furnace；
The Gu Rong robots are for the charging of smelting furnace, the draw operation admittedly；
The timeliness robot is used for the charging of the aging furnace, draw operation；
Workpiece is quenched into the quenching unit after processing is completed by the solid smelting furnace, and after the completion of quenching, workpiece enters
The aging furnace further processing.
7. aluminum alloy heat processing system according to claim 6, which is characterized in that further include sawing machine, coder, sawing
Robot and AGV trolleies；
Before being transferred to the sawing machine people by the AGV trolleies after the completion of workpiece quenching, the sawing machine people puts workpiece
It sets and carries out cutting cap processing on sawing machine, then, workpiece is placed on coder after stamp by sawing machine people, sawing machine people
Workpiece is placed on station transfer platform, timeliness robot workpiece of taking from station transfer platform is put into aging furnace and carries out down
One step processing technology.
8. aluminum alloy heat processing system according to claim 7, which is characterized in that further include central control unit；
The sawing machine of the central control unit and solid smelting furnace control assembly, Gu Rong robots, sawing machine people, sawing machine controls
Component, the coder control assembly of coder, the quenching unit control assembly of quenching unit and timeliness robot are separately connected.
9. aluminum alloy heat processing system according to claim 6, which is characterized in that the outlet flue of the solid smelting furnace with it is described
Aging furnace is connected to by flue, and two solid smelting furnaces correspond to an aging furnace setting.
10. aluminum alloy heat processing system according to claim 6, which is characterized in that the solid smelting furnace is divided into four layers, every layer
Bin gate is melted out admittedly Gu one is respectively set on smelting furnace and is melting into bin gate and one admittedly；
The aging furnace is divided into four layers, and a timeliness fire door is respectively set on every layer of aging furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810860642.7A CN108642412A (en) | 2018-08-01 | 2018-08-01 | Aluminum alloy heat processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810860642.7A CN108642412A (en) | 2018-08-01 | 2018-08-01 | Aluminum alloy heat processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108642412A true CN108642412A (en) | 2018-10-12 |
Family
ID=63760672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810860642.7A Pending CN108642412A (en) | 2018-08-01 | 2018-08-01 | Aluminum alloy heat processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108642412A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109554643A (en) * | 2019-01-20 | 2019-04-02 | 南京长江工业炉科技集团有限公司 | A kind of aluminium alloy wheel hub of vehicle intelligence heat-treatment production line |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002012813A1 (en) * | 2000-08-09 | 2002-02-14 | Asahi Tec Corporation | Hot air blow type fluidized bed furnace, rotary type heat treatment furnace, heat treatment device, and heat treatment method |
| US20040048218A1 (en) * | 2000-12-27 | 2004-03-11 | Takayuki Sakai | Multi-layer heat treatment furnance, heat treatment device and heat treating method |
| CN1775990A (en) * | 2005-12-01 | 2006-05-24 | 重庆飞达电炉有限公司 | Aluminium alloy solutionizing, aging gas-heating processing furnace |
| CN101619427A (en) * | 2009-08-13 | 2010-01-06 | 西南铝业（集团）有限责任公司 | Aluminum alloy heating furnace and heat treatment furnace |
| CN102690931A (en) * | 2012-05-21 | 2012-09-26 | 温州瑞明工业股份有限公司 | Positioning fixed point type air quenching device and use method thereof |
| CN203128627U (en) * | 2012-12-20 | 2013-08-14 | 江苏凯特汽车部件有限公司 | Automobile wheel heat treatment and residual heat recycling device |
| CN205133660U (en) * | 2015-12-03 | 2016-04-06 | 昆山贯玮工程设备有限公司 | Aluminum alloy heat treatment line |
| CN106086379A (en) * | 2016-08-24 | 2016-11-09 | 南京长江工业炉科技有限公司 | A kind of overhead system aluminium wheels continuous heat treating furnace |
| CN208632624U (en) * | 2018-08-01 | 2019-03-22 | 洛阳新思路电气股份有限公司 | Aluminum alloy heat processing system |
-
2018
- 2018-08-01 CN CN201810860642.7A patent/CN108642412A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002012813A1 (en) * | 2000-08-09 | 2002-02-14 | Asahi Tec Corporation | Hot air blow type fluidized bed furnace, rotary type heat treatment furnace, heat treatment device, and heat treatment method |
| US20040048218A1 (en) * | 2000-12-27 | 2004-03-11 | Takayuki Sakai | Multi-layer heat treatment furnance, heat treatment device and heat treating method |
| CN1775990A (en) * | 2005-12-01 | 2006-05-24 | 重庆飞达电炉有限公司 | Aluminium alloy solutionizing, aging gas-heating processing furnace |
| CN101619427A (en) * | 2009-08-13 | 2010-01-06 | 西南铝业（集团）有限责任公司 | Aluminum alloy heating furnace and heat treatment furnace |
| CN102690931A (en) * | 2012-05-21 | 2012-09-26 | 温州瑞明工业股份有限公司 | Positioning fixed point type air quenching device and use method thereof |
| CN203128627U (en) * | 2012-12-20 | 2013-08-14 | 江苏凯特汽车部件有限公司 | Automobile wheel heat treatment and residual heat recycling device |
| CN205133660U (en) * | 2015-12-03 | 2016-04-06 | 昆山贯玮工程设备有限公司 | Aluminum alloy heat treatment line |
| CN106086379A (en) * | 2016-08-24 | 2016-11-09 | 南京长江工业炉科技有限公司 | A kind of overhead system aluminium wheels continuous heat treating furnace |
| CN208632624U (en) * | 2018-08-01 | 2019-03-22 | 洛阳新思路电气股份有限公司 | Aluminum alloy heat processing system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109554643A (en) * | 2019-01-20 | 2019-04-02 | 南京长江工业炉科技集团有限公司 | A kind of aluminium alloy wheel hub of vehicle intelligence heat-treatment production line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201333580Y (en) | Rotating-disc type automatic brazing machine | |
| CN102721288B (en) | High-efficiency intelligentized heating furnace control method | |
| CN105739423A (en) | Converter tilting quick start up and shut down stable furnace rocking control system and method | |
| CN110145745A (en) | A kind of multi-driving inverse-push waste incinerator ACC control method and system | |
| CN108483894A (en) | Hang bar device and drawing optical fibers production system | |
| CN104909547A (en) | High-efficiency and energy-saving kiln production line for producing high-performance foam glass | |
| CN108642412A (en) | Aluminum alloy heat processing system | |
| CN208632624U (en) | Aluminum alloy heat processing system | |
| CN102534100A (en) | Circular seam control device and process for novel converter one-time dedusting OG (Oxygen Converter Gas Recovery) system | |
| CN201748800U (en) | Box-type alloy baking furnace | |
| CN107906948B (en) | A kind of horizontal-type high temperature hydrogen resistance furnace | |
| CN103063049B (en) | Blowing-down and reblowing control process for annular lime kiln | |
| CN102399935B (en) | A kind of device and method improving OG method recovery coal gas of converter effect | |
| CN217809533U (en) | A online baking equipment of steel scrap for ladle argon blowing station | |
| CN205897865U (en) | Automatic tapping system of steel -pushing -type heating furnace | |
| CN202266469U (en) | Automatic control system for dust removal fan | |
| CN105861841A (en) | Processing production line based on door-window hardware recycling | |
| CN204689874U (en) | Full-automatic foam glass foaming kiln | |
| CN211425037U (en) | Automatic boat feeding device of tungsten-molybdenum high-temperature sintering furnace | |
| CN201924038U (en) | Return control system of rotary furnace | |
| KR100363421B1 (en) | Apparatus of coating rejection in rotary kiln using carrier | |
| CN111240248A (en) | Internet of things remote control method for biomass burner | |
| CN205909683U (en) | Novel portable rotary kiln's cooling structure | |
| CN216205359U (en) | Torpedo tank feeding system with scrap steel preheating function | |
| CN216347741U (en) | Rotary kiln with stalling alarm function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |
|
| RJ01 | Rejection of invention patent application after publication |