CN203878194U - Push-disk aluminum alloy solid solution aging heat treatment production line - Google Patents
Push-disk aluminum alloy solid solution aging heat treatment production line Download PDFInfo
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- CN203878194U CN203878194U CN201320888572.9U CN201320888572U CN203878194U CN 203878194 U CN203878194 U CN 203878194U CN 201320888572 U CN201320888572 U CN 201320888572U CN 203878194 U CN203878194 U CN 203878194U
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 52
- 239000006104 solid solution Substances 0.000 title claims abstract description 46
- 230000032683 aging Effects 0.000 title claims abstract description 43
- 238000010438 heat treatment Methods 0.000 title claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 238000010791 quenching Methods 0.000 claims abstract description 67
- 230000000171 quenching effect Effects 0.000 claims abstract description 56
- 238000001816 cooling Methods 0.000 claims abstract description 41
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 26
- 230000007704 transition Effects 0.000 claims description 24
- 239000000243 solution Substances 0.000 claims description 16
- 238000009413 insulation Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000012776 electronic material Substances 0.000 claims description 4
- 239000010963 304 stainless steel Substances 0.000 claims 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 abstract description 9
- 239000002184 metal Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 64
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000007669 thermal treatment Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000009795 derivation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 241001075561 Fioria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
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- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Furnace Charging Or Discharging (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Tunnel Furnaces (AREA)
Abstract
The utility model relates to the technical field of metal part heat treatment, particularly a push-disk aluminum alloy solid solution aging heat treatment production line which comprises a control system, a charging device, a push-disk solid solution furnace high-pressure air quenching chamber, a push-disk aging furnace air cooling table and a discharging table. The push-disk aluminum alloy solid solution aging heat treatment production line adopts the high-pressure air quenching chamber to perform high-pressure air cooling on the aluminum alloy part, and thus, has high cooling rate; the cooling air speed can be different according to different thicknesses of the aluminum alloy parts, so the cooling efficiency is high; and meanwhile, the aluminum alloy part subjected to solid solution heat treatment is subjected to aging heat treatment immediately after being quickly cooled in the high-pressure air quenching chamber, so the heat treatment effect is good, and the aluminum alloy part can not easily deform.
Description
Technical field
The present invention relates to metal part heat treatment technics field, especially relate to a kind of pusher-tray type aluminum alloy solution timeliness heat-treatment production line.
Background technology
Metal heat treatmet is that metal works is placed on and in certain medium, is heated to suitable temperature, and keeps after certain hour in this temperature, again with the cooling a kind of processing method of friction-motion speed.
Metal heat treatmet is one of important process in machinofacture, compared with other complete processing, thermal treatment does not generally change the shape of workpiece and overall chemical composition, but by changing the microstructure of inside workpiece, or change the chemical composition of workpiece surface, give or improve the use properties of workpiece.Be characterized in improving the inner quality of workpiece, and this not to be generally naked eyes can see.
For making metal works have needed mechanical property, physicals and chemical property, except reasonable selection material and various forming technology, thermal treatment process is requisite often.Aluminium alloy is a most widely used class non-ferrous metal structured material in industry, and its microstructure complexity, can be controlled by thermal treatment, so the thermal treatment of aluminium alloy is the main contents of metal heat treatmet.
In existing production line, to heat-treating by being placed in charging tray with middle-size and small-size aluminium alloy parts, on production line, heat-treat, automatization is good, and efficiency is high, and a temperature is often set in the heating zone of existing production line, make the heat treatment mode of metal part more single, it is cooling that cooling zone is mainly used recirculated water to carry out, and needs the structure such as water pump and water tower, and complex structure requires also higher to the sealing property of pipeline.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome the problem that in prior art, aluminum alloy part speed of cooling in heat treatment process is slow, deformation is large, a kind of pusher-tray type aluminum alloy solution timeliness heat-treatment production line is provided, adopt high pressure gas quenching chamber to carry out the high-pressure air of part of aluminium alloy cooling, speed of cooling is fast, can be cooling according to the different wind speed of the different choice of aluminum alloy part thickness, cooling efficiency is high, and thermal effectiveness is good.
The technical solution adopted for the present invention to solve the technical problems is: a kind of pusher-tray type aluminum alloy solution timeliness heat-treatment production line, comprising:
For controlling the Controlling System of whole production line,
For pushing the feeding device of material loading, described feeding device exit end is provided with the thrust unit of releasing charging tray,
For the solid solution heating and the pusher-tray type solid solution furnace being incubated of aluminum alloy part, described pusher-tray type solid solution furnace entrance is connected with feeding device outlet, described pusher-tray type solid solution furnace inlet end is provided with and promotes the axial thrust unit that charging tray moves, described pusher-tray type solid solution furnace exit end is provided with the thrust unit of releasing charging tray
For reducing the high pressure gas quenching chamber of the aluminum alloy part temperature after solid solution insulation, described high pressure gas quenching chamber inlet is connected with the outlet of pusher-tray type solid solution furnace,
Be used for the pusher-tray type aging oven of timeliness heating with the insulation of aluminum alloy part, described pusher-tray type aging oven entrance is connected with the outlet of high pressure gas quenching chamber, described pusher-tray type aging oven inlet end is provided with and promotes the axial thrust unit that charging tray moves, described pusher-tray type aging oven inlet end is provided with from high pressure gas quenching is indoor charging tray is drawn in to the electronic materials device that draws in pusher-tray type aging oven, described pusher-tray type aging oven exit end is provided with the thrust unit of releasing charging tray
For reducing air-cooled of the aluminum alloy part temperature after timeliness heating and insulation, described air-cooled entrance is connected with the outlet of pusher-tray type aging oven, and described air-cooled entablature end is provided with and promotes the axial thrust unit that charging tray moves, and
For unloading the discharging platform of aluminum alloy part, described discharging platform entrance is connected with air-cooled outlet.
Particularly, between described feeding device and pusher-tray type solid solution furnace, be provided with the Transition Materials platform for transition charging tray, described Transition Materials platform entrance is connected with feeding device outlet, described Transition Materials platform outlet is connected with pusher-tray type solid solution furnace entrance, described Transition Materials platform inlet end is provided with axial thrust unit, and described Transition Materials platform exit is provided with the thrust unit that push-plate is released.
Particularly, described high pressure gas quenching chamber comprises the gas chamber body of quenching, the described gas chamber body of quenching is provided with chamber, the described gas body top, chamber of quenching is provided with high-pressure frequency-conversion blower fan, the described gas chamber body chamber of quenching is communicated with high-pressure air gas-holder by gas injection tube, and the described gas body two ends, chamber of quenching are provided with the quench fire door of chamber body chamber of sealing gas.
For the ease of making collection and the derivation of the residual sand that aluminum alloy casting leaks in gas is quenched indoor air cooling process, the described gas body bottom, chamber of quenching is provided with Lou husky collection device.
As preferably, described gas injection tube is distributed in gas quench body bottom, chamber and/or side, is convenient to coordinate with control device the high-pressure air of guaranteeing in high-pressure air gas-holder rationally to pass into the gas chamber of quenching.
In order to ensure the turnover gas of part quench chamber and indoor sealing pressurize, described fire door is provided with compacting device of furnace door outward.
Particularly, the described gas indoor water cooling heat exchanger that is provided with of chamber body cavity of quenching, for exchanging air cooling part (comprising charging tray) liberated heat, carries out cooling to the gas chamber of quenching.
As preferably, described water cooling heat exchanger is located at the gas chamber body chamber side-walls of quenching.
For be arranged on the quench high-pressure frequency-conversion blower fan of chamber bodies top of gas and coordinate, to guarantee the good circulation of indoor high-pressure air, thereby ensure the evenly cooling of part, the described gas indoor air ducting that is provided with of chamber body cavity of quenching.
In order to prevent that charging tray from moving transition, cause vertically charging tray to be released to pusher-tray type solid solution furnace smoothly to thrust unit, described pusher-tray type solid solution furnace exit end is provided with restriction charging tray and is moved beyond the axially stop block of predeterminated position.
In order to prevent that charging tray from moving transition, cause vertically charging tray to be released to pusher-tray type aging oven smoothly to thrust unit, described pusher-tray type aging oven exit end is provided with restriction charging tray and is moved beyond the axially stop block of predeterminated position.
In order to reduce calorific loss in heat treatment process, described pusher-tray type solid solution furnace entrance and outlet and pusher-tray type aging oven entrance and exit are equipped with thermal-insulating sealing door.
The invention has the beneficial effects as follows: a kind of pusher-tray type aluminum alloy solution timeliness heat-treatment production line of the present invention,
1) adopt high pressure gas quenching chamber to carry out the high-pressure air of part of aluminium alloy cooling, speed of cooling is fast, cooling performance is even, and obtain desirable cooling performance by " STEP-QC " (multiple step format air cooling) of different cooling stagess change wind speed and blast, reduce to greatest extent the Heat Treatment Distortion of part.
2) water-cooled after aluminum alloy part solid solution, water temperature requires as 70-90 DEG C, must adopt heating and thermal insulation and heat exchanger to guarantee that water temperature is within the scope of processing requirement.And adopt high pressure air cooling to replace water-cooled, without said apparatus, and the air-cooled heat of taking out of can carry out UTILIZATION OF VESIDUAL HEAT IN, thereby more energy-saving and environmental protection.
3) can be cooling according to the aluminum alloy part trade mark wind speed different from the different choice of net thickness and pressure, cooling efficiency is high, and Technological adaptability is wide.
4) simultaneously, the aluminum alloy part after solution heat treatment, after high pressure gas quenching chamber is cooling fast, is just carried out to timeliness thermal treatment, whole solid solution aging treating processes is combined, reach the object of automatic production, production efficiency is high.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the schematic diagram of pusher-tray type aluminum alloy solution timeliness heat-treatment production line of the present invention;
Fig. 2 is the schematic diagram of high pressure gas quenching of the present invention chamber;
Fig. 3 be in Fig. 2 A-A to sectional view.
In figure: 1. Controlling System, 2. feeding device, 3. charging tray, 4. thrust unit, 5. pusher-tray type solid solution furnace, 6. high pressure gas quenching chamber, 7. pusher-tray type aging oven, 8. air-cooled, 9. discharging platform, 10. Transition Materials platform, 11. stop means, 12. thermal-insulating sealing doors, the 13. electronic materials devices that draw, the 61. gas chamber body of quenching, 62. high-pressure frequency-conversion blower fans, 63. gas injection tubes, 64. high-pressure air gas-holder, 65. fire doors, 66. leak husky collection device, 67. compacting device of furnace door, 68. water cooling heat exchangers, 69. air ductings.
Embodiment
Below in conjunction with specific embodiment, further the present invention is set forth, should be understood that and quote embodiment only for the present invention is described, limit the scope of the invention and be not used in.
As shown in Figure 1 to Figure 3, a kind of pusher-tray type aluminum alloy solution timeliness heat-treatment production line, comprising:
For controlling the Controlling System 1 of whole production line,
For pushing the feeding device 2 of material loading, feeding device 2 exit end be provided with release charging tray 3 vertically to thrust unit 4,
Transition Materials platform 10 entrances are connected with feeding device 2 outlets, and Transition Materials platform 10 exports with pusher-tray type solid solution furnace 5 entrances and is connected, and Transition Materials platform 10 inlet ends are provided with axial thrust unit 4, and Transition Materials platform 10 exits are provided with the thrust unit 4 that push-plate 3 is released,
For the solid solution heating and the pusher-tray type solid solution furnace 5 being incubated of aluminum alloy part, pusher-tray type solid solution furnace 5 entrances are connected with feeding device 2 outlets, pusher-tray type solid solution furnace 5 inlet ends are provided with and promote the axial thrust unit 4 that charging tray 3 moves, pusher-tray type solid solution furnace 5 exit end be provided with release charging tray 3 vertically to thrust unit 4, pusher-tray type solid solution furnace 5 exit end are provided with restriction charging tray 3 and are moved beyond the axially stop block 11 of predeterminated position
For reducing the high pressure gas quenching chamber 6 of the aluminum alloy part temperature after solid solution insulation, high pressure gas quenching chamber 6 comprises the gas chamber body 61 of quenching, the gas chamber body 61 of quenching is provided with chamber, gas chamber body 61 tops of quenching are provided with high-pressure frequency-conversion blower fan 62, gas chamber body 61 chambers of quenching are communicated with high-pressure air gas-holder 64 by gas injection tube 63, gas chamber body 61 two ends of quenching are provided with the quench fire door 65 of chamber body 61 chambers of sealing gas, gas chamber body 61 bottoms of quenching are provided with Lou husky collection device 66, gas injection tube 63 is distributed in gas quench chamber body 61 bottoms and/or side, the outer compacting device of furnace door 67 that is provided with of fire door 65, gas is quenched in chamber body 61 chambers and is provided with water cooling heat exchanger 68, water cooling heat exchanger 67 is located at the gas chamber body 61 chamber sidewall places of quenching, gas is quenched in chamber body 61 chambers and is provided with air ducting 69,
Be used for the pusher-tray type aging oven 7 of timeliness heating with the insulation of aluminum alloy part, pusher-tray type aging oven 7 entrances are connected with 6 outlets of high pressure gas quenching chamber, pusher-tray type aging oven 7 inlet ends are provided with and promote the axial thrust unit 4 that charging tray 3 moves, pusher-tray type aging oven 7 inlet ends are provided with the electronic materials device 13 that draws of from high pressure gas quenching chamber 6, charging tray 3 being drawn in pusher-tray type aging oven 7, pusher-tray type aging oven 7 exit end be provided with release charging tray 3 vertically to thrust unit 4, pusher-tray type aging oven 7 exit end are provided with restriction charging tray 3 and are moved beyond the axially stop block 11 of predeterminated position, pusher-tray type solid solution furnace 5 entrances and outlet and pusher-tray type aging oven 7 entrances and exit are equipped with thermal-insulating sealing door 12,
For reducing air-cooled 8 of the aluminum alloy part temperature after timeliness heating and insulation, air-cooled 8 entrances are connected with 7 outlets of pusher-tray type aging oven, and air-cooled 8 exit end are provided with and promote the axial thrust unit 4 that charging tray 3 moves, and
For unloading the discharging platform 9 of aluminum alloy part, discharging platform 9 entrances are connected with air-cooled 8 outlet.
Above-mentioned feeding device 2 adopts roller bar type feeding device, adopt steel-frame structure, formed by roller, framework and pusher, pusher comprises gear reducer, motor drive mechanism, with needed transmission pair, roller-way can be adjusted the force direction that is subject to of charging tray automatically, thereby the charging tray life-span is improved.
Above-mentioned Transition Materials platform 10 adopts steel-frame structure, is made up of framework and pushing structure, and pusher comprises gear reducer, motor drive mechanism, and needed transmission pair.
Above-mentioned pusher-tray type solid solution furnace 5 is that main body is through, Fen San district temperature control, each temperature control district is provided with master control thermocouple and overtemperture control thermocouple, be provided with necessary thermal-insulating sealing door and door drive system at opening for feed and discharge port, furnace shell is non-resistance to air loss, integrally combined steel plate structure, leaves necessary aperture on it, lid flange and web member; Furnace lining adopts the fire-resistant leakage proof brick of high-quality import, ceramic fiber, heat-insulating material; Linearity is laid bricks, and reasonably lining thickness is guaranteed heat-insulating property and the temperature uniformity of stove; Furnace bottom both sides adopt guide rail structure, and the middle roller that adopts transmits workpiece; Gas/air liner is that multi-hole type is made up of steel plate, and the hole on it is for ease of gas circulation; Temperature in order to ensure workpiece in stove in heat-processed is consistent, is provided with many group pump circulation blower fans at roof of the furnace, comprises fan leaf, water inlet pipe and water outlet pipe and the pipeline connecting device etc. of integrated long water-cooled machine insulation bag and mounting flange, high temperature steel; Wiring place of all electric heating systems has steel plate shield cap processed; Push-pull system pushes away chain, gear motor and limit switch by gas tight casing, high temperature steel and forms; Add thermal recovery heated by natural gas, heated by natural gas system comprises; Burner, fuse primer, air feed air feed system, Iganition control system etc.
Above-mentioned high pressure gas quenching chamber 6 high-pressure frequency-conversion assemblings are at top, high pressure gas quenching chamber, by the adjustable high-pressure air flow velocity of speed control by frequency variation, coordinate with the air ducting that is arranged on the side, chamber of quenching the good circulation that can guarantee indoor high-pressure air, thereby ensure the evenly cooling of part; Water-cooling heat-exchange device is arranged on the gas chamber sidewall of quenching, and for exchanging air cooling part (comprising charging tray) liberated heat, carries out cooling to the gas chamber of quenching; Spraying high-pressure gas pipe is distributed in gas quench chamber bottom and side, coordinates the high-pressure air of guaranteeing in high-pressure air gas-holder rationally to pass into the gas chamber of quenching with control device; Fire door and hold-down gear guarantee part turnover gas quench chamber and indoor sealing pressurize; Leak collection and the derivation of the residual sand that husky collection device leaks for the inherent air cooling process of aluminum alloy casting; High-pressure air gas-holder is for the compressed-air actuated storage of air cooling.
Above-mentioned pusher-tray type aging oven 7 pusher-tray type aging oven main bodys are through, Fen San district temperature control, and each temperature control district is provided with master control thermocouple and overtemperture control thermocouple.Be provided with necessary thermal-insulating sealing door and door drive system at opening for feed and discharge port; Furnace shell is non-resistance to air loss, and integrally combined steel plate structure leaves necessary aperture on it, lid flange and web member; The high-quality thermal insulation material that use is applicable to this equipment top temperature is template or packing material, to reach best heat insulation effect; Furnace bottom both sides adopt guide rail structure, and the middle roller that adopts transmits workpiece; Gas/air liner is that multi-hole type is made up of steel plate, and the hole on it is for ease of gas circulation; Overhead type recirculation still blower fan is resistance to air loss heat insulation-type, it comprises: the three-phase motor of special high temperature steel axle, high temperature steel centrifugal fan and insulation bag, wiring place of all electric heating systems has steel plate shield cap processed, and push-pull system pushes away chain, gear motor and limit switch by gas tight casing, high temperature steel and forms; Thereby heating system is used tubular heater to realize the homogeneous heating to workpiece.Heating unit is installed and is drawn and wiring from top.
Above-mentioned air-cooled 8 adopts steel-frame structure, is made up of roller and framework etc., is provided with pusher at roller platform, comprises gear reducer, motor drive mechanism, and needed transmission pair.Roller-way can be adjusted the force direction that is subject to of charging tray automatically, thereby the charging tray life-span is improved; On roller path bench, be provided with air-cooled cover, strong thermantidote is equipped with in bottom.
A technique for pusher-tray type aluminum alloy solution timeliness heat-treatment production line heat-treatable aluminum alloy part, comprises the steps:
1) aluminum alloy part that need is carried out to solid solution aging processing is placed on the charging tray of feeding device, and charging tray is transferred on pusher-tray type Transition Materials platform;
2) the axial thrust unit of Transition Materials platform entrance end is shifted charging tray onto Transition Materials platform exit, and vertically to push rod device, charging tray is pushed to pusher-tray type solid solution furnace by Transition Materials platform;
3) charging tray carries out Mobile Transmission through the axial thrust unit of pusher-tray type solid solution furnace inlet end, and in transmitting procedure, complete heat temperature raising 1.5-2.5 hour of part with the insulation 3-6 hour of solid solubility temperature, the final pusher-tray type solid solution furnace exit end that arrives, vertically pushes high pressure gas quenching chamber to thrust unit by charging tray by pusher-tray type solid solution furnace exit end;
4) charging tray enters behind high pressure gas quenching chamber, high pressure gas quenching chamber enters air-tight state, pass into high-pressure air, air pressure is in 0～6BAR scope, and start high-pressure frequency-conversion fan, electric fan wind speed is in 0-40m/s scope, after aluminum alloy part is cooling under high pressure, high velocity air, by push rod by cooled aluminum alloy part pusher-tray type aging oven;
5) charging tray carries out Mobile Transmission through the axial thrust unit of pusher-tray type aging oven inlet end, and in transmitting procedure, complete heat temperature raising 30-60 minute of part with the insulation 2-4 hour of aging temp, the final pusher-tray type aging oven exit end that arrives, vertically pushes air-cooled to thrust unit by charging tray by pusher-tray type aging oven exit end;
6) charging tray carries out Mobile Transmission through the axial thrust unit of air-cooled inlet end, is arranged on the starting fan of air-cooled bottom, the part in movement is carried out air-cooled, and charging tray is finally transferred to discharging platform entrance end, completes discharging, and charging tray continues to advance to feeding device.
Taking above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification sheets, must determine its technical scope according to claim scope.
Claims (6)
1. a pusher-tray type aluminum alloy solution timeliness heat-treatment production line, is characterized in that comprising:
For controlling the Controlling System (1) of whole production line,
For pushing the feeding device (2) of material loading, described feeding device (2) exit end be provided with release charging tray (3) vertically to thrust unit (4),
For the solid solution heating and the pusher-tray type solid solution furnace (5) being incubated of aluminum alloy part, described pusher-tray type solid solution furnace (5) entrance is connected with feeding device (2) outlet, described pusher-tray type solid solution furnace (5) inlet end is provided with and promotes the mobile axial thrust unit (4) of charging tray (3), described pusher-tray type solid solution furnace (5) exit end be provided with release charging tray (3) vertically to thrust unit (4)
For reducing the high pressure gas quenching chamber (6) of the aluminum alloy part temperature after solid solution insulation, described high pressure gas quenching chamber (6) entrance is connected with pusher-tray type solid solution furnace (5) outlet,
The heating of aluminum alloy part timeliness and the pusher-tray type aging oven (7) being incubated are used for, described pusher-tray type aging oven (7) entrance is connected with high pressure gas quenching chamber (6) outlet, described pusher-tray type aging oven (7) inlet end is provided with in high pressure gas quenching chamber (6) charging tray (3) is drawn in to the electronic materials device (13) that draws in pusher-tray type aging oven (7), described pusher-tray type aging oven (7) inlet end is provided with and promotes the mobile axial thrust unit (4) of charging tray (3), described pusher-tray type aging oven (7) exit end be provided with release charging tray (3) vertically to thrust unit (4),
For reducing air-cooled (8) of the aluminum alloy part temperature after timeliness heating and insulation, described air-cooled (8) entrance is connected with pusher-tray type aging oven (7) outlet, described air-cooled (8) exit end is provided with and promotes the mobile axial thrust unit (4) of charging tray (3), and
For unloading the discharging platform (9) of aluminum alloy part, described discharging platform (9) entrance is connected with air-cooled (8) outlet, described high pressure gas quenching chamber (6) comprises the gas chamber body (61) of quenching, the described gas chamber body (61) of quenching is provided with chamber, described gas chamber body (61) top of quenching is provided with high-pressure frequency-conversion blower fan (62), described gas chamber body (61) chamber of quenching is communicated with high-pressure air gas-holder (64) by gas injection tube (63), described gas chamber body (61) two ends of quenching are provided with the quench fire door (65) of chamber body (61) chamber of sealing gas.
2. pusher-tray type aluminum alloy solution timeliness heat-treatment production line as claimed in claim 1, it is characterized in that: between described feeding device (2) and pusher-tray type solid solution furnace (5), be provided with the Transition Materials platform (10) for transition charging tray (3), described Transition Materials platform (10) entrance is connected with feeding device (2) outlet, described Transition Materials platform (10) outlet is connected with pusher-tray type solid solution furnace (5) entrance, described Transition Materials platform (10) inlet end is provided with axial thrust unit (4), described Transition Materials platform (10) exit is provided with the thrust unit (4) that push-plate (3) is released.
3. pusher-tray type aluminum alloy solution timeliness heat-treatment production line as claimed in claim 1, it is characterized in that: quench chamber body (61) bottom of described gas is provided with Lou husky collection device (66), described gas injection tube (63) is distributed in gas quench chamber body (61) bottom and/or side, the outer compacting device of furnace door (67) that is provided with of described fire door (65), described gas is quenched in chamber body (61) chamber and is provided with water cooling heat exchanger (68), described water cooling heat exchanger (67) is located at gas chamber body (61) the chamber sidewall place of quenching, described gas is quenched in chamber body (61) chamber and is provided with the tubular air ducting (69) that 304 stainless steel sheets are made.
4. pusher-tray type aluminum alloy solution timeliness heat-treatment production line as claimed in claim 1 or 2, is characterized in that: described pusher-tray type solid solution furnace (5) exit end is provided with restriction charging tray (3) and is moved beyond the axially stop block (11) of predeterminated position.
5. pusher-tray type aluminum alloy solution timeliness heat-treatment production line as claimed in claim 1 or 2, is characterized in that: described pusher-tray type aging oven (7) exit end is provided with restriction charging tray (3) and is moved beyond the axially stop block (11) of predeterminated position.
6. pusher-tray type aluminum alloy solution timeliness heat-treatment production line as claimed in claim 1 or 2, is characterized in that: described pusher-tray type solid solution furnace (5) entrance and outlet and pusher-tray type aging oven (7) entrance and exit are equipped with thermal-insulating sealing door (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320888572.9U CN203878194U (en) | 2013-12-31 | 2013-12-31 | Push-disk aluminum alloy solid solution aging heat treatment production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320888572.9U CN203878194U (en) | 2013-12-31 | 2013-12-31 | Push-disk aluminum alloy solid solution aging heat treatment production line |
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| CN203878194U true CN203878194U (en) | 2014-10-15 |
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| CN201320888572.9U Expired - Lifetime CN203878194U (en) | 2013-12-31 | 2013-12-31 | Push-disk aluminum alloy solid solution aging heat treatment production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103757573A (en) * | 2013-12-31 | 2014-04-30 | 赫菲斯热处理系统江苏有限公司 | Push disc type aluminum alloy solution and aging heat treatment production line and production process thereof |
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2013
- 2013-12-31 CN CN201320888572.9U patent/CN203878194U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103757573A (en) * | 2013-12-31 | 2014-04-30 | 赫菲斯热处理系统江苏有限公司 | Push disc type aluminum alloy solution and aging heat treatment production line and production process thereof |
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