CN207793398U - Electromagnetic induction vacuum rapid carburization automation equipment - Google Patents
Electromagnetic induction vacuum rapid carburization automation equipment Download PDFInfo
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- CN207793398U CN207793398U CN201721912127.6U CN201721912127U CN207793398U CN 207793398 U CN207793398 U CN 207793398U CN 201721912127 U CN201721912127 U CN 201721912127U CN 207793398 U CN207793398 U CN 207793398U
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Abstract
The utility model discloses a kind of electromagnetic induction vacuum rapid carburization automation equipment, the vacuum tube and flange sealer（6）, quenching technical auxiliary device（3）Set on equipment platform（1）On, it is characterised in that：The vacuum tube and flange sealer（6）With vacuum plant（2）, air-washer（11）And mixed gas dispenser（10）It is connected, vacuum tube and flange sealer（6）On be additionally provided with high-frequency induction heating apparatus（7）；Mixed gas dispenser（10）One end and vacuum tube and flange sealer（6）It is connected, the other end and feeder（9）It is connected；Temperature monitoring device（8）Positioned at vacuum tube and flange sealer（6）Side；Pressure monitoring device（5）It is installed on vacuum tube and flange sealer（6）On；Control system（4）It is connected with each device.In short, the utility model can realize that the dispatching to carburizing medium pulse, carburizing temperature and pressure pulse are monitored and automatically control.
Description
Technical field
The utility model belongs to technical field of metal material heat treatment, and it is quick to relate in particular to a kind of electromagnetic induction vacuum
Carburizing automation equipment.
Background technology
Carburizing is a kind of Surface thermo-chemical treatment technology that surface peening field generally uses, carburization process and quenching technical
It is combined the carburized layer for making that high rigidity and wearability are formed in metal surface certain depth, while center portion does not have the region of carburizing then
Keep enough obdurabilities.Common Carburization Treatment method has in process of production：Gas carburizing, pack carburizing, liquid carburizing
Deng.Wherein pack carburizing working condition is poor, and carburizing quality is not easily controlled；Liquid carburizing is largely using cyanogen salt or raw material without cyanogen
Cyanogen salt and cyanide are generated after salt but reaction, these have severe toxicity, therefore seldom use both methods now.Gas carburizing is answered
With most extensively, but long the time required to common gas carburizing in industry at present, low production efficiency and there is pollution to environment, so
The limitation of traditional gas carburizing and gas nitridation technique is more apparent.
With development in science and technology, there is a kind of new carburizing process method：Vacuum induction rapid carburizing process.Vacuum induction
Rapid carburizing process is a kind of novel method for carburizing for combining induction heating technique with vacuum pulse carburization process.Exist
Under vacuum environment, after quickly heating to predetermined temperature to workpiece using the realization of efficient induction heating mode, then it is passed through and oozes
Carbon medium forms negative pressure and pumping forms under vacuum pressure pulse cycle and carries out case-carbonizing reinforcing to workpiece, realizes workpiece surface
Purification and clean, reach carbon atom it is quick absorption and smaller deformation so that workpiece is reached in conjunction with quenching technical and quickly carry
Hardness, wearability and the corrosion proof purpose of high material.Vacuum induction rapid carburizing process has been shown to have efficient, energy saving etc.
Advantage, thus widely paid close attention to and applied.
High-frequency induction heating and traditional carburizing equipment mode of heating are different, traditional carburizing equipment generally use resistance wire
The mode of heating, it is characterized in that it is slow to workpiece heat speed and cooling rate in carburizing process, and because carburizing time is long, cause
Energy consumption consumption is excessive and saves, low production efficiency.Sensing heating is to be combined realization, high-frequency ac by High-frequency machine and induction coil
Electric current generates alternating magnetic field by induction coil causes workpiece to generate induced electromotive force, is vortexed to be formed in inside workpiece, root
Workpiece is set to reach heating effect according to Joule's law.Sensing heating is high with the efficiency of heating surface, speed is fast, can be to complex-shaped zero
The advantages that part is heated, and can control heat penetration, it can be achieved that local heating, and production efficiency is high, therefore be widely used.
However, existing vacuum induction cementing plant cannot be situated between to mixed gas, that is, carburizing of variety classes, different proportion
Matter pulse is accurately dispensed and is automatically controlled.
Invention content
One kind is provided the purpose of the utility model is to overcome disadvantages mentioned above in vacuum induction rapid carburizing process process
Middle realization is to carburizing medium（Mixed gas in proportion）Dispatching, carburizing temperature and the pressure pulse of pulse are monitored and automatically
The electromagnetic induction vacuum rapid carburization automation equipment of control.
The purpose of this utility model and its technical problem underlying is solved using following technical scheme to realize：
A kind of electromagnetic induction vacuum rapid carburization automation equipment, including equipment platform, vacuum plant, quenching technical auxiliary
Device, control system, vacuum tube and flange sealer, high-frequency induction heating apparatus, vacuum tube and flange sealer, quenching
Technique auxiliary device is set on equipment platform, wherein：The vacuum tube and flange sealer and vacuum plant, air-washer with
And mixed gas dispenser is connected, and high-frequency induction heating apparatus is additionally provided on vacuum tube and flange sealer；Mixed gas
Dispenser one end is connected with vacuum tube and flange sealer, and the other end is connected with feeder；Temperature monitoring device is located at
Vacuum tube and flange sealer side are realized by high transparent glass temperature-measuring port therein and infrared thermometer to workpiece surface
Temperature non-contact monitoring；Pressure monitoring device is installed on vacuum tube and flange sealer；Control system and vacuum plant, pressure
Power monitoring device, vacuum tube and flange sealer, high-frequency induction heating apparatus, temperature monitoring device, feeder, gaseous mixture
Body dispenser, air-washer are connected.
Above-mentioned electromagnetic induction vacuum rapid carburization automation equipment, wherein：The vacuum tube and flange sealer include
Ring flange, vacuum tube, solenoid valve, ring flange, solenoid valve are located at vacuum tube both ends, vacuum plant, air-washer and gaseous mixture
Body dispenser is connected with solenoid valve.
Above-mentioned electromagnetic induction vacuum rapid carburization automation equipment, wherein：The high-frequency induction heating apparatus includes induction
Coil, High-frequency machine, High-frequency machine are located on equipment platform, and induction coil is located on the outer circumference surface in the middle part of vacuum tube.
Above-mentioned electromagnetic induction vacuum rapid carburization automation equipment, wherein：The temperature monitoring device includes high transparent glass
Temperature-measuring port, infrared thermometer, positioning fine-tuning stent, high transparent glass temperature-measuring port are located at vacuum tube end, infrared thermometer position
It at high transparent glass temperature-measuring port and is fixed on positioning fine-tuning stent, positioning fine-tuning stent is fixed on equipment platform.
Above-mentioned electromagnetic induction vacuum rapid carburization automation equipment, wherein：Further include vacuum pipe holder and guide rail fine tuning dress
It sets, which includes stainless steel stent, the linear guide, bottom plate, and bottom plate is fixed on equipment platform, and the linear guide is fixed on bottom plate
On, stainless steel stent is located in the linear guide, vacuum tube and flange sealer are located on stainless steel stent；Further include to high frequency
Induction heating apparatus carries out cooling cooling circulating water system.
The utility model compared with prior art, have apparent advantageous effect, as can be known from the above technical solutions, vacuum tube and
Flange sealer is connected with vacuum plant, air-washer and mixed gas dispenser, vacuum tube and flange sealer
On be additionally provided with high-frequency induction heating apparatus；Mixed gas dispenser one end is connected with vacuum tube and flange sealer, another
End is connected with feeder；Temperature monitoring device is located at vacuum tube and flange sealer side, passes through high transparent glass therein
Temperature-measuring port and infrared thermometer are realized to workpiece surface temperature non-contact monitoring；Pressure monitoring device is installed on vacuum tube and method
On blue sealing device；Control system adds with vacuum plant, pressure monitoring device, vacuum tube and flange sealer, high-frequency induction
Thermal, temperature monitoring device, feeder, mixed gas dispenser, air-washer are connected.By to mixing carburizing gas
Medium（Methane, acetylene etc.）Automatically control realize variety classes, different proportion mixed gas accurately dispensed；It realizes true
Reciprocal of duty cycle, different carburizing pressure and the real-time of gas washing pressure are monitored and are automatically controlled；It can also be to automatic control high frequency sensing heating
The frequency size of device realizes different temperatures carburizing, different temperatures heat preservation and different temperatures quenching.In short, the present invention passes through control
System processed, mixed gas dispenser, temperature monitoring device, pressure monitoring device etc. are realized in electromagnetic induction vacuum rapid carburization
Carburizing medium pulse, carburizing temperature pulse, carburizing pressure pulse are monitored and automatically controlled in real time in the process；It may be implemented
Difference pulse type and different pulse parameters automatically control when carrying out rapid carburization processing to workpiece.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the rearview of Fig. 1；
Fig. 3 is the structural schematic diagram at Fig. 1 equipment platforms.
It is marked in figure：
1, equipment platform；2, vacuum plant；3, quenching technical auxiliary device；4, control system；5, pressure monitoring device；6、
Vacuum tube and flange sealer；7, high-frequency induction heating apparatus；8, temperature monitoring device；9, feeder；10, mixed gas
Dispenser；11, air-washer；12, vacuum pipe holder and guide rail micromatic setting；13, cooling circulating water system；61, ring flange；
62, vacuum tube；63, solenoid valve；71, induction coil；72, High-frequency machine；81, high transparent glass temperature-measuring port；82, infrared thermometer；
83, fine-tuning stent is positioned；101, gas tank is mixed；102, air shooter；103, pressure gauge；104, pressure reducing valve；105, Valve for gas cylinder
Door；121, holder；122, the linear guide；123, bottom plate.
Specific implementation mode：
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes electromagnetic induction vacuum rapid carburization from
Dynamicization equipment specific implementation mode, structure, feature and its effect are described in detail as after.
Referring to Fig. 1 to Fig. 3, a kind of electromagnetic induction vacuum rapid carburization automation equipment, including equipment platform 1, vacuum holding
Set 2, quenching technical auxiliary device 3, control system 4, vacuum tube and flange sealer 6, high-frequency induction heating apparatus 7, vacuum
Pipe and flange sealer 6, quenching technical auxiliary device 3 are set on equipment platform 1, wherein：The vacuum tube and flange seal
Device 6 is connected with vacuum plant 2, air-washer 11 and mixed gas dispenser 10, on vacuum tube and flange sealer 6
It is additionally provided with high-frequency induction heating apparatus 7；10 one end of mixed gas dispenser is connected with vacuum tube and flange sealer 6, separately
One end is connected with feeder 9；Temperature monitoring device 8 is located at 6 side of vacuum tube and flange sealer, by therein high saturating
Glass temperature-measuring port 81 and infrared thermometer 82 are realized to workpiece surface temperature non-contact monitoring；Pressure monitoring device 5 is installed on
On vacuum tube and flange sealer 6；Control system 4 is filled with vacuum plant 2, pressure monitoring device 5, vacuum tube and flange seal
Set 6, high-frequency induction heating apparatus 7, temperature monitoring device 8, feeder 9, mixed gas dispenser 10,11 phase of air-washer
Even.
Above-mentioned electromagnetic induction vacuum rapid carburization automation equipment, wherein：The vacuum tube and flange sealer 6 include
Ring flange 61, vacuum tube 62, solenoid valve 63, ring flange 61, solenoid valve 63 are located at 6 both ends of vacuum tube, vacuum plant 2, gas washing dress
Set 11 and mixed gas dispenser 10 be connected with solenoid valve 63.
Above-mentioned electromagnetic induction vacuum rapid carburization automation equipment, wherein：The high-frequency induction heating apparatus 7 includes induction
Coil 71, High-frequency machine 72, High-frequency machine 72 are located on equipment platform 1, and induction coil 71 is located at the outer circumference surface at 62 middle part of vacuum tube
On.
Above-mentioned electromagnetic induction vacuum rapid carburization automation equipment, wherein：The temperature monitoring device 8 includes high transparent glass
Temperature-measuring port 81, infrared thermometer 82, positioning fine-tuning stent 83, high transparent glass temperature-measuring port 81 is located at 62 end of vacuum tube, infrared
Line temperature measurer 82 is located at high transparent glass temperature-measuring port 81 and is fixed on positioning fine-tuning stent 83, and positioning fine-tuning stent 83 is fixed on
On equipment platform 1.
Above-mentioned electromagnetic induction vacuum rapid carburization automation equipment, wherein：Further include vacuum pipe holder and guide rail fine tuning dress
12 are set, which includes stainless steel stent 121, the linear guide 122, bottom plate 123, and bottom plate 123 is fixed on equipment platform 1, directly
Line guide rail 122 is fixed on bottom plate 123, and stainless steel stent 121 is located in the linear guide 122, vacuum tube and flange sealer 6
On stainless steel stent 121；
Further include that cooling cooling circulating water system 13 is carried out to high-frequency induction heating apparatus 7.
In use, when workpiece is put into vacuum tube 62, mixed gas is controlled by touch screen and PLC control system 4 first
Dispenser 10 carries out predetermined carburizing medium type and ratio from feeder 9 to be distributed to the mixed of mixed gas dispenser 10
Gas tank after dispatching, mixes in gas tank the carburizing medium arteries and veins for being the carburizing mixed gas that has prepared as Carburization Treatment at this time
Punching；Then start vacuum plant 2 and air-washer 11 by touch screen and PLC control system 4 to fill vacuum tube and flange seal
It sets 6 hunted leak, gas washing, vacuumized, ensures its vacuum anaerobic environment；When the detection vacuum tube of pressure monitoring device 5 and flange are close
Control solenoid valve 63 closes all two-way flange ports after seal apparatus 6 reaches vacuum level requirements, while starting high-frequency induction heating dress
The workpiece set in 7 pairs of vacuum tubes heats, and start cooling circulating water system 13 high-frequency induction heating apparatus 7 is carried out it is cold
But, prevent High-frequency machine 72 from overheating；The surface temperature of workpiece is supervised using 8 concentric alignment workpiece surface of temperature monitoring device
It surveys, and temperature signal is fed back into control system 4, control system 4 realizes predetermined carburizing by controlling high-frequency induction heating apparatus 7
Temperature pulse PID closed-loop controls, carburizing temperature pulse of the temperature as Carburization Treatment at this time；When the scheduled carburizing temperature of arrival
When pulse, signal is fed back into control system 4, control system 4 controls the carburizing medium pulse previously dispensed by predetermined pressure
Into vacuum tube and flange sealer 6, and using pressure monitoring device 5 to the gas in vacuum tube and flange sealer 6
Pressure signal is monitored and feeds back to control system, and when pressure signal reaches predetermined value, gaseous mixture is closed in control system control
Body dispenser 10, at this time carburizing pressure pulse of the scheduled pressure value as Carburization Treatment.It can be to carburizing in carburizing process
Medium pulse, carburizing temperature pulse, carburizing pressure pulse are monitored and automatically control.When workpiece carbonization after treatment, touch
It touches screen and PLC control system 4 controls vacuum plant and scavenges, and pass through temperature monitoring device 8 and high-frequency induction heating apparatus 7
Workpiece is kept the temperature by predetermined hardening heat, the quenching treatment of carburized workpiece is realized finally by quenching technical auxiliary device 3.
It can be realized to variety classes carburizing gas according to different proportion by mixed gas dispenser 10 and control system 4
Carry out accurately dispatching and On-line Control.Specific working mode is as follows：Mixed gas dispenser 10 is by distribution tank, pressure gauge, stream
The compositions such as valve, solenoid valve and air shooter are measured, one end connects feeder 9, is controlled by touch screen and PLC control system 4
Flow valve parameter and flow-time control the flow that the source gas of feeder 9 is passed through mixed gas tank, realize that mixed gas is different
The dispatching of ratio operates；The other end connects vacuum tube and flange sealer 6, realizes that mixing carburizing is situated between by controlling solenoid valve 63
Matter is passed through vacuum tube and flange sealer 6.
Temperature-detecting device 8 is constituted by infrared thermometer 82, positioning fine-tuning stent 83 and high transparent glass temperature-measuring port 81,
6 right positions of vacuum tube and flange sealer are placed in, concentric alignment workpiece centre is realized to the non-contact prison of workpiece surface temperature
It surveys.Wherein, 81 mounting means of high transparent glass temperature-measuring port is：In 61 drill straight of right flange lid of vacuum tube and flange sealer 6
The through-hole of diameter about 30mm, it is about 50mm to use diameter, thickness seals cooperation with one heart for the high transparent glass of 5mm, so that infrared ray is surveyed
Warm instrument 82 realizes the real-time monitoring of temperature by 81 alignment pieces surface of high transparent glass temperature-measuring port.Temperature monitoring device 8 will monitor
Signal feeds back to control system 4, and control system 4 carries out analyzing processing and automatic control high frequency induction heating apparatus 7 to signal
Frequency size realizes heating and heat preservation of the induction coil 71 to workpiece in silica valve 62.
By installing pressure monitoring device 5 on vacuum tube and flange sealer 6, realize to vacuum degree in carburizing process
With the real-time monitoring of carburizing medium gas pressure intensity, and signal is fed back into control system 4, control system 4 is divided its signal
Analysis handles and automatically controls the vacuum plant 62, air-washer 11 and mixed gas dispenser 10 being connect with solenoid valve 63,
Realize automatically controlling for carburizing process carburizing pressure pulse.
By quenching box, quenching oil and auxiliary clamping tool group at quenching technical auxiliary device 3, it is installed on vacuum tube and method
6 left side of blue sealing device.After workpiece carbonization is handled, and by pressure monitoring device 5 and temperature monitoring device 8 and control system 4
It realizes that heat preservation a period of time takes out under atmospheric pressure, workpiece is quenched.
Touch screen and PLC control system 4 are to high-frequency induction heating apparatus 7, mixed gas dispenser 10, vacuum tube and method
Blue sealing device 6, vacuum pipe holder and guide rail micromatic setting 12, vacuum plant 2, quenching technical auxiliary device 3, pressure monitoring dress
Set 5, temperature monitoring device 8, feeder 9, air-washer 11；Cooling circulating water system 13 carries out automation control, realizes electricity
Magnetic induction vacuum carburization process automation process.Wherein, touch screen and PLC control system 4 ooze vacuum induction rapid carburization
Carbon medium（Ratio of gas mixture）The specific work(that the technological parameters such as pulse, carburizing pressure pulse and carburizing temperature pulse accurately control
It can be as follows：Touch screen and PLC control system 4 carry out analyzing processing, control by the pressure signal fed back to pressure monitoring device 5
The solenoid valve 63 that vacuum plant 2, air-washer 11, vacuum tube and flange sealer 6 are attached thereto takes out carburizing environment
The operations such as vacuum, leak detection, gas washing；Touch screen and PLC control system 4 are carried out by the signal fed back to mixed gas dispenser
Analyzing processing, the flow valve and vacuum tube of control mixed gas dispenser 10 and the solenoid valve 63 of flange sealer 6 are real
The dispatching operation of the gaseous species, scale parameter of now mixing carburizing medium pulse；Touch screen and PLC control system 4 are by temperature
The transmission signal for spending monitoring device 8 carries out analyzing processing, and controls high-frequency induction heating apparatus 7, realizes carburizing temperature, heat preservation temperature
The PID closed-loop controls of degree and hardening heat.
The main device and energy of the present invention is as follows：I, high-frequency induction heating apparatus 7 includes High-frequency machine 72, induction coil 71,
Heat source is provided；II, mixed gas dispenser 10 includes mixed gas tank 101, air shooter 102, pressure gauge 103, pressure reducing valve
104, gas bottle valve 105 and flow valve, by carburization process demand, automatically configure and convey for it variety classes and not on year-on-year basis
The mixed gas of example is as technique carburizing medium；III, vacuum tubes and flange sealer 6 include silica valve 62, blind flange,
Sealing rubber ring, threeway ring flange 61, solenoid valve 63, predominantly carburization process provide predetermined pressure or vacuum, prevent oxidation
Sealed environment；IV, vacuum pipe holder and guide rail micromatic setting 12 include stainless steel stent 121, the linear guide 122, bottom plate 123,
According to the temperature field position that induction coil 71 generates, by 122 mechanism of the linear guide, laterally fine tuning vacuum tube 62 seeks best work
Part heating location；V, vacuum plants 2 include vacuum pump, air shooter, are filled by solenoid valve 63 and vacuum tube and flange seal
It sets 6 to be connected, the power source of vacuum environment and the power source to scavenge is provided；VI, touch screens and PLC control system 4 include PLC
Controller and switch board, touch screen：The temperature of Main Analysis and monitoring sensor, pressure mould analog quantity signal and control digital quantity
Realize different process automation；VII, quenching technicals auxiliary device 3 includes quenching box, quenching oil and auxiliary clamping device, workpiece
Carburizing terminates the auxiliary device for making its rapid quenching；Sealing of the VIII, pressure monitoring devices 5 to vacuum tube and flange sealer 6
Property, vacuum degree are detected and carburizing medium gas pressure intensity are monitored and are automatically controlled；Ⅸ, temperature monitoring device 8 is right
Heating workpiece carries out carburizing temperature, hardening heat, holding temperature and is monitored and automatically controlled in real time；Ⅹ, feeders 9 include
Air tower, pressure reducing valve, gas bottle valve, methane gas cylinder, acetylene gas bottle, air shooter, the carburizing mediums such as storing methane, acetylene
Source gas；Ⅺ, air-washers include high-purity argon gas cylinder, gas bottle valve, air shooter, are excluded miscellaneous existing for nitriding environments
Matter gas ensures the absolute anaerobic of carburizing environment；Ⅻ, cooling circulating water systems include water pump, water tank, water pipe, are dissipated for High-frequency machine 72
Heat prevents over-heat inside from burning out.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, it is any without departing from the content of the technical scheme of the utility model, according to the technical essence of the utility model to above example
Made by any simple modification, equivalent change and modification, be still within the scope of the technical solutions of the present invention.
Claims (7)
1. a kind of electromagnetic induction vacuum rapid carburization automation equipment, including equipment platform（1）, vacuum plant（2）, quenching technical
Auxiliary device（3）, control system（4）, vacuum tube and flange sealer（6）, high-frequency induction heating apparatus（7）, vacuum tube and
Flange sealer（6）, quenching technical auxiliary device（3）Set on equipment platform（1）On, it is characterised in that：The vacuum tube and
Flange sealer（6）With vacuum plant（2）, air-washer（11）And mixed gas dispenser（10）It is connected, vacuum tube
And flange sealer（6）On be additionally provided with high-frequency induction heating apparatus（7）；Mixed gas dispenser（10）One end and vacuum tube
And flange sealer（6）It is connected, the other end and feeder（9）It is connected；Temperature monitoring device（8）Positioned at vacuum tube and flange
Sealing device（6）Side passes through high transparent glass temperature-measuring port therein（81）And infrared thermometer（82）It realizes to workpiece surface
Temperature non-contact monitoring；Pressure monitoring device（5）It is installed on vacuum tube and flange sealer（6）On；Control system（4）With it is true
Empty device（2）, pressure monitoring device（5）, vacuum tube and threeway flange sealer（6）, high-frequency induction heating apparatus（7）, temperature
Spend monitoring device（8）, feeder（9）, mixed gas dispenser（10）, air-washer（11）It is connected.
2. electromagnetic induction vacuum rapid carburization automation equipment as described in claim 1, it is characterised in that：The vacuum tube and
Flange sealer（6）Including ring flange（61）, vacuum tube（62）, solenoid valve（63）, ring flange（61）, solenoid valve（63）It is located at
Vacuum tube（62）Both ends, vacuum plant（2）, air-washer（11）And mixed gas dispenser（10）With solenoid valve（63）Phase
Even.
3. electromagnetic induction vacuum rapid carburization automation equipment as described in claim 1, it is characterised in that：The mixed gas
Dispenser（10）Including mixing gas tank（101）, air shooter（102）, pressure gauge（103）, pressure reducing valve（104）, Valve for gas cylinder
Door（105）, flow valve.
4. electromagnetic induction vacuum rapid carburization automation equipment as described in claim 1, it is characterised in that：The high-frequency induction
Heating device（7）Including induction coil（71）, High-frequency machine（72）, High-frequency machine（72）Positioned at equipment platform（1）On, induction coil
（71）Positioned at vacuum tube（62）On the outer circumference surface at middle part.
5. electromagnetic induction vacuum rapid carburization automation equipment as described in claim 1, it is characterised in that：The temperature monitoring
Device（8）Including high transparent glass temperature-measuring port（81）, infrared thermometer（82）, positioning fine-tuning stent（83）, high transparent glass thermometric
Mouthful（81）Positioned at vacuum tube（62）End, infrared thermometer（82）Positioned at high transparent glass temperature-measuring port（81）Positioning is simultaneously fixed in place
Fine-tuning stent（83）On, position fine-tuning stent（83）It is fixed on equipment platform（1）On.
6. the electromagnetic induction vacuum rapid carburization automation equipment as described in any one of claim 1 to 5, it is characterised in that：
Further include vacuum pipe holder and guide rail micromatic setting（12）, which includes holder（121）, the linear guide（122）, bottom plate
（123）, bottom plate（123）It is fixed on equipment platform（1）On, the linear guide（122）It is fixed on bottom plate（123）On, holder（121）Position
In the linear guide（122）Upper, vacuum tube and flange sealer（6）Positioned at holder（121）On.
7. electromagnetic induction vacuum rapid carburization automation equipment as claimed in claim 6, it is characterised in that：Further include to high frequency
Induction heating apparatus（7）Carry out cooling cooling circulating water system（13）.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721912127.6U CN207793398U (en) | 2017-12-30 | 2017-12-30 | Electromagnetic induction vacuum rapid carburization automation equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721912127.6U CN207793398U (en) | 2017-12-30 | 2017-12-30 | Electromagnetic induction vacuum rapid carburization automation equipment |
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| CN207793398U true CN207793398U (en) | 2018-08-31 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107904551A (en) * | 2017-12-30 | 2018-04-13 | 贵州大学 | Electromagnetic induction vacuum rapid carburization automation equipment |
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2017
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107904551A (en) * | 2017-12-30 | 2018-04-13 | 贵州大学 | Electromagnetic induction vacuum rapid carburization automation equipment |
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