CN209336130U - A kind of curing oven suitable for solidifying aerospace composite - Google Patents
A kind of curing oven suitable for solidifying aerospace composite Download PDFInfo
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- CN209336130U CN209336130U CN201822165357.1U CN201822165357U CN209336130U CN 209336130 U CN209336130 U CN 209336130U CN 201822165357 U CN201822165357 U CN 201822165357U CN 209336130 U CN209336130 U CN 209336130U
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Abstract
The utility model provides a kind of curing oven suitable for solidifying aerospace composite, it can guarantee Uniformity of Temperature Field in curing oven using the circulation air supply mode of c-type, guarantee the constant vacuum and high security of curing oven using vacuum proportion adjustment component, ensure the leakproofness of curing oven using electric lifting device, the convenience for guaranteeing equipment is controlled by electrical cabinet, the curing oven includes solidification furnace body, operating room is provided in solidification furnace body, the curing oven further includes electric lifting device, temperature control device, vacuum plant and electrical cabinet, the side for solidifying furnace body is arranged in electric lifting device, temperature control device setting is in solidification furnace body, vacuum plant is connected with the vacuum bag for solidifying furnace body, electricity piece in electrical cabinet and curing oven is electrically connected.
Description
Technical field
The utility model relates to curing oven fields, in particular to a kind of suitable for solidifying consolidating for aerospace composite
Change furnace.
Background technique
Solidification refers in electronics industry and other various industries, in order to reinforcing material in conjunction with stress and use zero
Part heating, resin solidification and drying production technology.Implementing cured container is curing oven.In the prior art, curing oven
Be aviation composite product main production equipments, be mainly used for the solidification of aviation composite product, when use usual product
It is laid in the one side of mold, is then charged into vacuum bag, applying pressure on product is tightly attached to it on mold, the pressure on product
Power is further reinforced by vacuumizing in bag, and therefore, curing oven forming technique can produce the composite material of different shapes
Product.
Since aerospace advanced composite material product has high request to product, it is therefore desirable to a kind of solidification of high request
Furnace produces aerospace advanced composite material.
Utility model content
The curing oven that the purpose of this utility model is to provide a kind of suitable for solidifying aerospace composite, can use
The circulation air supply mode of c-type guarantees solidification using vacuum proportion adjustment component to guarantee Uniformity of Temperature Field in curing oven
The constant vacuum and high security of furnace, the leakproofness of curing oven is ensured using electric lifting device, is controlled by electrical cabinet
Guarantee the convenience of equipment.
The embodiments of the present invention are achieved in that
A kind of curing oven suitable for solidifying aerospace composite, curing oven include solidification furnace body, are solidified in furnace body
It is provided with operating room, which further includes electric lifting device, temperature control device, vacuum plant and electrical cabinet, electronic promotion dress
It installs in the side for solidifying furnace body, temperature control device setting vacuum plant and solidifies the true of furnace body in solidification furnace body
Empty bag connection, electrical cabinet are electrically connected with the electricity piece in curing oven.
In the preferred embodiment of the utility model, above-mentioned vacuum plant includes vacuum tube, vacuum tank, vacuum proportion adjustment
Component and vacuum pump, the both ends of vacuum tube are separately connected vacuum bag and vacuum tank, vacuum tank, vacuum proportion adjustment component and vacuum
Pump is sequentially connected.
In the preferred embodiment of the utility model, above-mentioned vacuum proportion adjustment component includes pumping intelligent regulating valve, lets out
Gas intelligent regulating valve and vacuum solenoid and the first shock absorbing pipe, the second shock absorbing pipe and third shock absorbing pipe, the first shock absorbing pipe are one point
Two formula pipelines, the inlet end of the first shock absorbing pipe are connected with vacuum tank, and the outlet side of the first shock absorbing pipe is separately connected pumping intelligence and adjusts
Valve and discouraged intelligent regulating valve are saved, the second shock absorbing pipe is one point of N formula pipeline, and the inlet end and pumping intelligence of the second shock absorbing pipe are adjusted
The outlet side of valve connects, and the outlet side of the second shock absorbing pipe connects multiple vacuum solenoids, and the both ends of third shock absorbing pipe are separately connected
Vacuum solenoid and vacuum pump.
In the preferred embodiment of the utility model, above-mentioned vacuum plant further includes vacuum hand valve, vacuum hand valve and pumping
Intelligent regulating valve parallel connection.
In the preferred embodiment of the utility model, above-mentioned temperature control device includes unilateral air duct, heating element, circulated air
The wherein side for solidifying furnace body is arranged in machine, blower part and exhaust component, unilateral air duct, and unilateral air duct is close to operating room
One lateral roof is provided with air outlet, and the ipsilateral bottom of air outlet is provided with return air inlet, and heating element is arranged in unilateral air duct, follows
The top in unilateral air duct is arranged in ring blower, and the top both ends for solidifying furnace body are arranged in exhaust component and circulating fan, air-supply
Component is arranged between exhaust component and circulating fan.
In the preferred embodiment of the utility model, above-mentioned circulating fan, blower part and exhaust component are provided with more
A, circulating fan, blower part and exhaust component are arranged side by side.
In the preferred embodiment of the utility model, above-mentioned electric lifting device includes fire door, column, crossbeam and transmission group
The two sides of fire door are arranged in part, column, and crossbeam is arranged at the top of fire door, and transmission component is separately connected column, crossbeam and fire door, electricity
Dynamic lifting device further includes sliding slot, and the underface of fire door is arranged in sliding slot, and sealing joint strip, the bottom of fire door are provided on sliding slot inner wall
Portion is at least provided with 1 bottom towards the inclined skewed slot of sliding slot inner wall.
In the preferred embodiment of the utility model, above-mentioned electric lifting device further includes resistance catching device, and resistance is anti-fall
Device setting connects fire door in below the crossbeam, the anti-fall chain of resistance catching device.
In the preferred embodiment of the utility model, the side of above-mentioned solidification furnace body is provided with maintenance stair, overhauls building
Safety guard is provided with outside terraced.
In the preferred embodiment of the utility model, it is provided with fence at the top of above-mentioned solidification furnace body, fence height is big
In the height of circulating fan, blower part and exhaust component.
The beneficial effect of the utility model embodiment is: the curing oven in the utility model is by cabinet, heater, circulated air
The composition such as machine, flat bogie, electric-control system, vacuum system, opens electric lifting device when in use, product is first placed on plate
On trolley, cabinet is then promoted together, and cabinet can provide an independent temperature field, and heater provides heat for entire curing oven
Source, air supply mode can make the indoor temperature field of equipment work using the circulation air supply mode of the c-type of return air under unilateral upper outlet air
Uniformity reaches a very high standard；Vacuum plant is for, by bag vacuum, passing through vacuum proportion adjustment group when solidifying
The ratio of part controls, and guarantees that the pressure in vacuum tank keeps a fixed value, to guarantee the constant vacuum inside curing oven
And high security；Electrical cabinet is used to control the operating condition of entire curing oven, and whole equipment is convenient and simple using electrified operation
And guarantee the finished product consistency of part to be solidified.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the curing oven entirety side structure schematic view of the utility model embodiment；
Fig. 2 is the curing oven entirety positive structure diagram of the utility model embodiment；
Fig. 3 is the curing oven entirety overlooking structure diagram of the utility model embodiment；
Fig. 4 is the temperature control device structural schematic diagram of the utility model embodiment；
Fig. 5 is the vacuum apparatus designs schematic diagram of the utility model embodiment；
Fig. 6 is the electric lifting device positive structure diagram of the utility model embodiment；
Fig. 7 is the electric lifting device side structure schematic view of the utility model embodiment.
Icon: 001- flat bogie；500- solidifies furnace body；The operating room 510-；520- overhauls stair；530- safety protective
Cover；540- fence；100- electric lifting device；200- temperature control device；300- vacuum plant；400- electrical cabinet；310- vacuum
Pipe；320- vacuum tank；330- vacuum pump；340- is evacuated intelligent regulating valve；341- vacuum hand valve；350- loses heart intelligent regulating valve；
360- vacuum solenoid；The first shock absorbing pipe of 370-；The second shock absorbing pipe of 380-；390- third shock absorbing pipe；301- Suction type frame；
The unilateral side 210- air duct；220- heating element；230- circulating fan；240- blower part；250- exhaust component；211- outlet air
Mouthful；212- return air inlet；110- fire door；120- column；130- crossbeam；140- transmission parts；150- lifting component；160- resistance is anti-
Fall device；151- promotes axis；152- promotes sprocket wheel；153- lifting chain；154- rolling bearing units；155- counterweight；141- slows down electric
Machine；142- driving chain；143- drive sprocket；111- sliding slot；112- sealing joint strip；113- skewed slot.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area
Divide description, is not understood to indicate or imply relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
First embodiment
Curing oven is aviation composite product main production equipments, is mainly used for the solidification of aviation composite product,
Usual product is laid in the one side of mold when use, is then charged into vacuum bag, and applying pressure on product makes it be tightly attached to mould
On tool, the pressure on product is further reinforced by vacuumizing in bag.Therefore, curing oven forming technique can produce difference
The composite products of shape.Due to above-mentioned advantage, curing oven is widely used in aerospace advanced composite material product
Production.
It referring to Figure 1-3, is the overall structure diagram of the present embodiment, the present embodiment provides one kind to be suitable for solidification space flight
The curing oven of composite material, the curing oven include solidification furnace body 500, solidify in furnace body 500 and are provided with operating room 510, should
Curing oven further includes electric lifting device 100, temperature control device 200, vacuum plant 300 and electrical cabinet 400, electric lifting device
100 are arranged in the side for solidifying furnace body 500, and the setting of temperature control device 200 is in solidification furnace body 500, vacuum plant 300 and solid
Change the vacuum bag connection of furnace body 500, the electricity piece in electrical cabinet 400 and curing oven is electrically connected.Solidify furnace body 500
Side is provided with maintenance stair 520, is provided with safety guard 530 outside maintenance stair 520, protects the safety of staff.Solidification
The top of furnace body 500 is provided with fence 540, is equally used for protection worker safety, and 540 height of fence is greater than circulated air
The height of machine, blower part and exhaust component.
Curing oven in the utility model is by cabinet, heater, circulating fan, flat bogie 001, electric control gear, vacuum
The composition such as device, opens electric lifting device 100 when in use, first product is placed on flat bogie 001, is then promoted together
Cabinet, cabinet can provide an independent temperature field, and heater provides heat source for entire curing oven, and air supply mode is using unilateral
The circulation air supply mode of the c-type of return air under upper outlet air, can make the Uniformity of Temperature Field in equipment operating room 510 reach one very
High standard；By bag vacuum when vacuum plant 300 is used to solidify；Electrical cabinet 400 is used to control the fortune of entire curing oven
Market condition, whole equipment is using electrified operation, finished product consistency that is convenient and simple and guaranteeing part to be solidified.
The temperature control of curing oven in the present embodiment is realized by electric-control system, and the temperature control of curing oven uses
The temperature control form that PLC and instrument jointly control, instrument use the instrument with PID Self-tuning System, can effectively guarantee in curing oven
The stabilization of temperature.Vacuum system can take out solidification workpiece vacuum bag true by vacuum pump, vacuum tank and attached vacuum line composition
It is empty.
Fig. 5 is referred to, vacuum plant 300 in the present embodiment includes vacuum tube 310, vacuum tank 320, vacuum ratio
It adjusts component and vacuum pump 330, the both ends of vacuum tube 310 is separately connected vacuum bag and vacuum tank 320, vacuum tank 320, vacuum ratio
Example adjusts component and vacuum pump 330 is sequentially connected.
Vacuum proportion adjustment component in the present embodiment includes pumping intelligent regulating valve 340, lose heart 350 and of intelligent regulating valve
Vacuum solenoid 360 and the first shock absorbing pipe 370, the second shock absorbing pipe 380 and third shock absorbing pipe 390, the first shock absorbing pipe 370 are one point
Two formula pipelines, inlet end and vacuum tank 320 connection of the first shock absorbing pipe 370, the outlet side of the first shock absorbing pipe 370 is separately connected pumping
Gas intelligent regulating valve 340 and discouraged intelligent regulating valve 350, the second shock absorbing pipe 380 are one point of N formula pipeline, the second shock absorbing pipe 380
Inlet end is connected with the outlet side of pumping intelligent regulating valve 340, and the outlet side of the second shock absorbing pipe 380 connects multiple vacuum solenoids
360, the both ends of third shock absorbing pipe 390 are separately connected vacuum solenoid 360 and vacuum pump 330.Vacuum holding in the present embodiment
Setting 300 further includes vacuum hand valve 341, and vacuum hand valve 341 and pumping intelligent regulating valve 340 are connected in parallel.
Curing oven vacuum plant 300 in the present embodiment, using vacuum pump 330 by the air in the vacuum bag in curing oven
It is extracted out by vacuum tube 310, and vacuum pump 330 is also connected with vacuum proportion adjustment component, passes through vacuum proportion adjustment component
Ratio control, to guarantee that pressure in vacuum tank 320 keeps a fixed value, to guarantee that the vacuum inside curing oven is permanent
Qualitative and high security, to guarantee finished part consistency to be solidified.
Vacuum proportion adjustment component in the present embodiment is provided with shock absorbing pipe, and shock absorbing pipe is for preventing vacuum pump 330
Vibration is transmitted in 310 tunnel of vacuum tube, guarantees that entire management system is not revealed when working long hours；Vacuum in the present embodiment
Solenoid valve 360 for control is turned on or off vacuum step, the pressure size in vacuum tank 320 by vacuum conditions component into
What row controlled to adjust, vacuum tank 320 is for storing gas.
The pressure size of 320 the inside of vacuum tank in the present embodiment is by pumping intelligent regulating valve 340 and pressure release intelligence
It is adjustable valve 350 to control, in vacuum, pumping intelligent regulating valve 340 can be by adjusting valve openings size
Mode adjusts the size of sucking rate, closes until vacuum degree reaches setting value late gate.If the vacuum degree of 320 the inside of vacuum tank
More than setting value, then pressure release module intelligent regulating valve can automatically open and adjust suitable openings of sizes, allow a part of atmosphere into
Enter into vacuum tank 320.It is controlled by the ratio of the two regulating valves, guarantees that the pressure in vacuum tank 320 remains at one
A fixed value.Vacuum hand valve 341 in the present embodiment is for when something goes wrong can be in electronic valve and module intelligent regulating valve
Manual control pumping process.
Vacuum plant 300 in the present embodiment further includes Suction type frame 301, Suction type frame 301 and vacuum pump 330, true
Empty proportion adjustment component connection, Suction type frame 301 in the present embodiment is for installing all components shelf.
Fig. 4 is referred to, temperature control device 200 includes unilateral air duct 210, heating element 220, circulating fan 230, blower part
240 and exhaust component 250, unilateral air duct 210 is arranged in the wherein side for solidifying furnace body 500, and unilateral air duct 210 is close to work
The lateral roof for making room 510 is provided with air outlet 211, and the ipsilateral bottom of air outlet 211 is provided with return air inlet 212, heating element
220 are arranged in unilateral air duct 210, and the top in unilateral air duct 210, exhaust component 250 and circulation is arranged in circulating fan 230
The top both ends for solidifying furnace body 500 are arranged in blower 230, and blower part is arranged in exhaust component 250 and circulating fan 230
Between.
The temperature control device 200 of the present embodiment is used primarily on aviation composite curing oven, curing oven temperature control device 200 by
The composition such as unilateral air duct 210, heating element 220, circulating fan 230, blower part 240, exhaust component 250, using such side
Formula can effectively meet its temperature uniformity requirement；Entire solidification Proper Design unilateral side air duct 210, air circulation use upper outlet air
The c-type air supply mode of lower return air, cold air after the heating of heated member 220, pass through circulating fan 230 in unilateral air duct 210
It stirs evenly from top outlet inlet 211 and is sent into operating room 510, return to wind from bottom return air inlet 212 again after operating room 510 recycles
It is heated again inside road, such mode wind field resistance is small, and wind pressure is big, and circulating fan 230 is equal using more set high-power blowers
Even to be arranged in air outlet 211, air outlet 211 installs air regulating board, can be sent to work by hot wind by adjusting air regulating board
Each place of room 510, to guarantee there is higher temperature uniformity in operating room 510.
The exhaust gas that exhaust component 250 in the present embodiment is used to exclude to generate in operating room 510, while working as operating room 510
In when needing to cool down, need to open the hot gas that exhaust component 250 is discharged in operating room 510；Blower part 240 in the present embodiment
For cooling down, exhaust component 250 and blower part 240 can be opened when equipment production is completed and needs to cool down, is being vented
While component 250 excludes hot wind in operating room 510, blower part 240 is also sent into normal temperature air into operating room 510, allows work
Make temperature in room 510 to reduce rapidly.
Circulating fan 230, blower part 240 and exhaust component 250 in the present embodiment are provided with multiple, circulating fan
230, blower part 240 and exhaust component 250 are arranged side by side.Unilateral air duct 210 in the present embodiment be provided with it is multiple go out
Air port 211, multiple air outlets 211 are arranged side by side in the top of the first side, and one first tune wind is provided at each air outlet 211
Plate (not shown go out)；Unilateral air duct 210 is provided with multiple return air inlets 212, and multiple return air inlets 212 are arranged side by side in the bottom of the first side
Portion is provided with second air regulating board (not shown go out) at each return air inlet 212.Since curing oven is large-scale curing oven, need
Setting needs to be arranged multiple circulating fans 230, blower part 240 and exhaust component 250 and carries out heat regulation, multiple air outlets
211 simultaneously outlet air or return air, guarantee air-supply efficiency, at air outlet 211 be arranged the first air regulating board, can be by adjusting tune
The deflection angle of aerofoil can be sent to each place of operating room 510 by hot wind, to guarantee to have in operating room 510 higher
Temperature uniformity.
Fig. 6 and Fig. 7 are referred to, the electric lifting device 100 in the present embodiment includes fire door 110, column 120, crossbeam 130
And the two sides of fire door 110 are arranged in transmission component, column 120, the setting of crossbeam 130 is in 110 top of fire door, transmission component difference
Connecting column 120, crossbeam 130 and fire door 110, electric lifting device further includes sliding slot 111, and fire door 110 is arranged in sliding slot 111
Underface, is provided with sealing joint strip 112 on 111 inner wall of sliding slot, and the bottom of fire door 110 is at least provided with 1 bottom towards sliding slot
The inclined skewed slot 113 of 111 inner walls.
Electric lifting device 100 in the present embodiment is provided with transmission component safety more convenient to use, using transmission side
Formula control fire door 110 moves up and down, and not only occupied area is small, but also switchs conveniently, and only needing to push the button easily to open
Open or close gate；It is additionally provided with sliding slot 111 in the lower section of fire door 110, and at the same time the bottom of fire door 110 is towards sliding slot 111
The inclined skewed slot 113 of inner wall is provided on the inside of 112 column 120 of sealing joint strip on 111 inner wall of sliding slot and is equipped with big door guide roller
Sliding slot 111, sliding slot 111 can limit gate in gate lifting process, use inside skewed slot in 111 bottom of sliding slot
113 designs, when gate is reliably self-possessed the sealing joint strip 112 being slowly adjacent on cabinet when closed, sealing is tightly not easy after closing
Gas leakage.
Transmission component in the present embodiment includes transmission parts 140 and lifting component 150, and the setting of transmission parts 140 exists
On column 120, transmission parts 140 are connect with lifting component 150, and the top of crossbeam 130, lifting parts are arranged in lifting component 150
Part 150 and fire door 110 connect.Transmission parts 140 in the present embodiment, which are used to provide to fire door 110, opens and closes the dynamic of gate
Power, the lifting component 150 in the present embodiment connect lifting component 150, draw on fire door 110 under the action of transmission parts 140
Lower movement.
Lifting component 150 in the present embodiment includes promoting axis 151, promoting sprocket wheel 152, lifting chain 153 and axis of usheing to seat
154 are held, the setting of axis 151 is promoted at 120 top of column, is promoted and be also equipped with bearing between axis 151 and column 120, guarantee to be promoted
There is support and rotatable relationship between axis 151 and column 120, promotes the setting of sprocket wheel 152 on promoting axis 151, axis of usheing to seat
154 end cap is held on promoting axis 151, the other end of rolling bearing units 154 is fixedly connected with crossbeam 130, and lifting chain 153 is set
It sets on promoting sprocket wheel 152, the both ends of lifting chain 153 are separately connected fire door 110 and counterweight 155.Mentioning in the present embodiment
The top of column 120 is arranged in lifting shaft 151, and column 120, which is used to support, promotes axis 151, and transmission component, which drives, promotes 151 turns of axis
It is dynamic, promote axis 151 and drive again and promote sprocket wheel 152 and rotate, promoted the rotation of sprocket wheel 152 drive lifting chain 153 by fire door 110 to
Above or move down；Rolling bearing units 154, which are used to support, promotes axis 151, and guarantees that promotion axis 151 can be in rolling bearing units
It is rotated on 154.
Transmission parts 140 in the present embodiment include decelerating motor 141, driving chain 142 and drive sprocket 143, are passed
Movable sprocket 143 is separately positioned on the both ends for promoting axis 151, and driving chain 142 connects decelerating motor 141 and drive sprocket 143.?
Transmission parts 140 in the present embodiment include decelerating motor 141, control fire door by being turned on or off decelerating motor 141
110 are turned on or off state, and driving chain 142 connects drive sprocket 143 and decelerating motor 141, thus decelerating motor 141
Drive sprocket 143 can be driven to operate when running, the drive sprocket 143 in the present embodiment, which is arranged in, promotes wherein the one of axis 151
End, and column 120 is located at the centre for promoting sprocket wheel 152 and drive sprocket 143.
Electric lifting device 100 in the present embodiment further includes resistance catching device 160, and resistance catching device 160 is arranged in cross
130 lower section of beam, the anti-fall chain of resistance catching device 160 connect fire door 110, also set up below crossbeam 130 in the present embodiment
There is resistance catching device 160, is that for the sake of security, the resistance catching device 160 and gate installed on crossbeam 130 are connected to one
It rises, resistance catching device 160 can haul door and slowly decline the case where if there is chain breakage, avoid dangerous generation.
In conclusion the curing oven in the utility model is by cabinet, heater, circulating fan, flat bogie, automatically controlled system
The composition such as system, vacuum system, opens electric lifting device when in use, first product is placed on flat bogie, then push away together
Inlet body, cabinet can provide an independent temperature field, and heater provides heat source for entire curing oven, and air supply mode is using single
On side under outlet air the c-type of return air circulation air supply mode, work indoor Uniformity of Temperature Field of equipment can be made to reach one very
High standard；By bag vacuum when vacuum plant is used to solidify；Electrical cabinet is used to control the operating condition of entire curing oven,
Whole equipment is using electrified operation, finished product consistency that is convenient and simple and guaranteeing part to be solidified.Suitable for aerospace
The production of advanced composite material product.
Present specification describes the example of the embodiments of the present invention, it is not meant to that these embodiments illustrate and describe
All possible forms of the utility model.It should be understood that the embodiment in specification can be implemented with a variety of alternative forms.Attached drawing without
It needs drawn to scale；Some features can be zoomed in or out to show the details of particular elements.Disclosed specific structure and function are thin
Section is not taken by way of limitation explanation, and those skilled in the art is only instructed to implement the representative base of the utility model in a variety of forms
Plinth.It will be understood to one skilled in the art that can be with one or more with reference to multiple features that either figure illustrates and describes
The feature combination illustrated in other attached drawings is to form the embodiment for not yet explicitly illustrating or describing.The assemblage characteristic offer of explanation is used for
The representative embodiment of typical case.However, can root with the multiple combinations of the consistent feature of introduction of the utility model and modification
According to needing for specific application or implementation.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of curing oven suitable for solidifying aerospace composite, the curing oven includes solidification furnace body, the curing oven
Operating room is provided in ontology, which is characterized in that the curing oven further includes electric lifting device, temperature control device, vacuum plant
And the side for solidifying furnace body is arranged in electrical cabinet, the electric lifting device, the temperature control device is arranged in the curing oven
In ontology, the vacuum plant is connected with the vacuum bag for solidifying furnace body, the electricity in the electrical cabinet and the curing oven
Gas part is electrically connected.
2. the curing oven according to claim 1 for being suitable for solidifying aerospace composite, which is characterized in that the vacuum holding
It sets including vacuum tube, vacuum tank, vacuum proportion adjustment component and vacuum pump, the both ends of the vacuum tube are separately connected the vacuum
Bag and the vacuum tank, the vacuum tank, the vacuum proportion adjustment component and the vacuum pump are sequentially connected.
3. the curing oven according to claim 2 for being suitable for solidifying aerospace composite, which is characterized in that the vacuum ratio
It includes pumping intelligent regulating valve, discouraged intelligent regulating valve and vacuum solenoid and the first shock absorbing pipe, the second shock-absorbing that example, which adjusts component,
Pipe and third shock absorbing pipe, first shock absorbing pipe are one-to-two formula pipeline, the inlet end of first shock absorbing pipe and the vacuum
Tank connection, the outlet side of first shock absorbing pipe are separately connected the pumping intelligent regulating valve and the discouraged intelligent regulating valve,
Second shock absorbing pipe is one point of N formula pipeline, the outlet of the inlet end of second shock absorbing pipe and the pumping intelligent regulating valve
End connection, the outlet side of second shock absorbing pipe connect multiple vacuum solenoids, the both ends difference of the third shock absorbing pipe
Connect the vacuum solenoid and the vacuum pump.
4. the curing oven according to claim 3 for being suitable for solidifying aerospace composite, which is characterized in that the vacuum holding
Setting further includes vacuum hand valve, the vacuum hand valve and pumping intelligent regulating valve parallel connection.
5. the curing oven according to claim 1 for being suitable for solidifying aerospace composite, which is characterized in that the temperature control dress
It sets including unilateral air duct, heating element, circulating fan, blower part and exhaust component, the unilateral side air duct is arranged described solid
Change the wherein side of furnace body, the unilateral side air duct is provided with air outlet, the outlet air close to a lateral roof of the operating room
The ipsilateral bottom of mouth is provided with return air inlet, and in the unilateral air duct, the circulating fan setting exists for the heating element setting
The top both ends for solidifying furnace body are arranged in the top in the unilateral side air duct, the exhaust component and the circulating fan,
The blower part is arranged between the exhaust component and the circulating fan.
6. the curing oven according to claim 5 for being suitable for solidifying aerospace composite, which is characterized in that the circulated air
Machine, the blower part and the exhaust component are provided with multiple, the circulating fan, the blower part and the exhaust
Component is arranged side by side.
7. according to claim 1 be suitable for solidifying the curing oven of aerospace composite, which is characterized in that described electronic to mention
Rising device includes fire door, column, crossbeam and transmission component, and the two sides of the fire door, the crossbeam setting is arranged in the column
At the top of the fire door, the transmission component is separately connected the column, the crossbeam and the fire door, the electronic promotion dress
Setting further includes sliding slot, and the underface of the fire door is arranged in the sliding slot, is provided with sealing joint strip on the sliding slot inner wall, described
The bottom of fire door is at least provided with 1 bottom towards the inclined skewed slot of sliding slot inner wall.
8. according to claim 7 be suitable for solidifying the curing oven of aerospace composite, which is characterized in that described electronic to mention
Rising device further includes resistance catching device, resistance catching device setting in the below the crossbeam, the resistance catching device it is anti-fall
Chain connects the fire door.
9. the curing oven according to claim 1 for being suitable for solidifying aerospace composite, which is characterized in that the curing oven
The side of ontology is provided with maintenance stair, and safety guard is provided with outside the maintenance stair.
10. the curing oven according to claim 5 for being suitable for solidifying aerospace composite, which is characterized in that the solidification
Fence is provided at the top of furnace body, the fence height is greater than the circulating fan, the blower part and the exhaust portion
The height of part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822165357.1U CN209336130U (en) | 2018-12-21 | 2018-12-21 | A kind of curing oven suitable for solidifying aerospace composite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN109501320A (en) * | 2018-12-21 | 2019-03-22 | 成都易华天宇试验设备有限责任公司 | A kind of curing oven suitable for solidifying aerospace composite |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109501320A (en) * | 2018-12-21 | 2019-03-22 | 成都易华天宇试验设备有限责任公司 | A kind of curing oven suitable for solidifying aerospace composite |
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