CN206736078U - Air hermetic continuous hot-press shaped device - Google Patents

Air hermetic continuous hot-press shaped device Download PDF

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Publication number
CN206736078U
CN206736078U CN201720262543.XU CN201720262543U CN206736078U CN 206736078 U CN206736078 U CN 206736078U CN 201720262543 U CN201720262543 U CN 201720262543U CN 206736078 U CN206736078 U CN 206736078U
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air
heater
exchange
tight
insulation layer
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秦文隆
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秦文隆
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Abstract

The utility model is a kind of relevant air hermetic continuous hot-press shaped device, including a closed body of heater, two ends are provided with exchange system outside body of heater, feed track connects beyond exchange system, furnace interior is provided with air-tight cavity, interior feed track is provided with air-tight cavity, interior feed track connects the end exchange system of body of heater two, and it is provided with slide rail, using the track moved as support plate, the air-tight cavity is air hermetic and imports protective gas, and there is heating zone according to manufacturing process differentiation, high-temperature molding area and cooling zone, at least one layer of insulation layer is provided with heating zone and high-temperature molding area, insulation layer center forms thermal field, the outer rim of insulation layer is provided with reflecting plate, heating component is provided with thermal field, cooling zone has cooling device, high-temperature molding area is provided with compression system;By the technical program, heat pressing forming device not only has continuous, high efficiency and a high quality hot press formed product function, and with more uniform temperature in thermal field and reduces the effects of heat losses in thermal field, reaches the purpose of energy-conservation.

Description

Air hermetic continuous hot-press shaped device
Technical field
The utility model is that continuous the brand-new of atmosphere sintering shaped device of a kind of air hermetic for being directed to hot press formed product sets Meter, it is particularly a kind of to have that continuous, high efficiency, high quality be hot-forming, more uniform temperature in thermal field, reduces heat loss in thermal field Air hermetic continuous hot-press shaped device.
Background technology
Hot-forming is a kind of processing method of high polymer material, will mainly have certain thickness material and is placed in mould In, mould or environment are heated, makes material softening and is covered in die surface, then extruded with machine, after cooling stage solidifies, It just can obtain hot-forming product.
Hot-forming material, by taking glass as an example, glass is because have the characteristic of higher printing opacity, therefore display device is (such as The electronic products such as mobile phone, wrist-watch) multiselect its shell as window portion.It can be seen that handheld electric products surface is typically provided with glass Housing, to protect the display module of interiors of products.Glass shell is all largely the profile of flat board at present, so in electronic product Upper surface can form seam.Further, since the periphery of electronic product must retain the mechanism section of one fixed width, to solid Fixed flat glass, therefore the top surface of electronic product also can not be just utilized completely.At present, three-dimensional or bend glass is gradually Be employed on the glass shell of electronic product.
Flat glass shell is easier to manufacture, and the manufacture of the glass shell with three-dimensional shape is then more not easy.At present, have The manufacture for having the glass shell of three-dimensional shape generally has two methods, and the first is:The flat glass unit of multi-disc is manufactured, then Glass shell with three-dimensional shape is formed by the mode at stickup edge;It is for second:Certain thickness cuboid glass is manufactured, And after grinding multiple on the cuboid glass to be formed with multi-sided three-dimensional contouring.However, above-mentioned two kinds of methods are equal Take time and effort, speed of production is very slow.Generally, due to which glass material is for a tabular, made if to produce one and have The glass of type, the preferable practice are flat glass material to be arranged at into a upper mould piece and once between module, are then heated Upper mould piece, lower module and glass material, so that glass material softens, when above-mentioned glass material softens, upper mould piece and lower mould Part can carry out die closing operation, so that upper mould piece moulds the profile of glass material along a matched moulds direction and lower module jointly, with life Produce corresponding moulded glass.China's patent announcement M452174 patent names are for manufacturing the former of moulded glass (the patent announcement data reference of the day for announcing 2013 year 05 month 01), its include a parent form mold members, one first male mold members, One second male mold members, a supporting post-rod and a depression bar.The first male mold members are arranged at this in a manner of retractable In parent form mold members, the second male mold members are arranged between the parent form mold members and the first male mold members.The support Push rod is arranged in the parent form mold members, and the supporting post-rod is used for ejection in the second male mold members, to support second male Mold members clamp a moulded glass jointly with the first male mold members.The depression bar is arranged at the one of the first male mold members Side, the depression bar are pressed on the first male mold members under being used for, so that the first male mold members and the second male mold members phase One die-closed position is moved to the parent form mold members, to be molded the moulded glass.But it is continuous, quick to be still unable to reach industry The demand of high quality model solid glass is manufactured, for its missing.
The notification number that present utility model application people is previously proposed patented power is that M536234 patent names are air hermetic mould Three-dimensional glass apparatus for continuous formation is made, it brand-new is set for a kind of the of apparatus for continuous formation of model solid glass product design Meter, it is mainly closed by body of heater, and two ends of body of heater outside are provided with exchange system, and furnace interior is provided with air-tight cavity;Exchange system System, is arranged at the end of body of heater two, is provided with outer feed track between the end exchange system of body of heater two, each exchange system, which includes, is arranged at body of heater side Interior gas-tight door and be arranged at the outer gas-tight door of outer feed track side, airtight space is formed between interior gas-tight door and outer gas-tight door, and set There is gearshift to be pushed into or remove body of heater by support plate;Air-tight cavity, furnace interior is arranged at, includes air tight housing, air tight housing Interior to have interior feed track, interior feed track connects gas-tight door in the end exchange system of body of heater two, and is provided with slide rail, to be moved as support plate Track, the air-tight cavity is air hermetic, and imports protective gas, and according to manufacturing process distinguish have heating zone, high-temperature molding area and At least one layer of insulation layer is provided with cooling zone, heating zone and high-temperature molding area, and insulation layer center forms thermal field, is provided with thermal field Depending on the heating component of temperature needed for manufacturing process, cooling zone has cooling device, and high-temperature molding area is provided with compression system;Outer conveying Road, connect the end exchange system of body of heater two;Compression system, mainly it is made up of cylinder pressure, pressuring shaft and pressured column;The sheet so formed Utility model, plate glass to be formed are placed in mould surface, and mould is then placed on support plate, and support plate enters gas through exchange system Close chamber, the preheating through heating zone, and the high temperature in high-temperature molding area, make Glass Transition in mould, and pressurizeed by compression system and be molded, After being cooled down again through cooling zone, sent out through exchange system outside body of heater, then be stripped and form, can also reach really continuous, high efficiency and High quality is molded the effect of model solid glass.Yet with glass transition temperature more and more higher now, especially containing lead glass Softening temperature is higher, in addition, hot-forming material in addition to glass, such as metal, ceramics or cermet heterogeneous material compound Deng it is hot-forming, due to it is higher to temperature requirement in air tight housing thermal field, evenly to be necessary to be directed to shaped device really Thermal field etc., propose more preferably effective design, more they tend to continuous hot-press shaped device perfect.
Utility model content
In view of the missing of prior art, main purpose of the present utility model is to provide a kind of air hermetic continuous hot-press shaping Device, the utility model are the brand-new designs for a kind of continuous atmosphere sintering shaped device of air hermetic of hot press formed product, It mainly includes a closed body of heater, and two ends are provided with exchange system outside body of heater, and feed track connects beyond exchange system, body of heater Inside is provided with air-tight cavity, interior feed track, the exchange system at interior feed track connection body of heater two end is provided with air-tight cavity, and be provided with and slide Rail, using the track moved as support plate, the air-tight cavity is air hermetic and imports protective gas, and has heating according to manufacturing process differentiation At least one layer of insulation layer is provided with area, high-temperature molding area and cooling zone, heating zone and high-temperature molding area, and insulation layer center is formed Thermal field, the outer rim of insulation layer are provided with reflecting plate, the heating component regarding temperature needed for manufacturing process are provided with thermal field, cooling zone has Cooling device, high-temperature molding area are provided with compression system, treat that hot-forming thing is placed in mould surface, mould is then placed in support plate On, support plate push-in preheating of the air-tight cavity through heating zone, and the high temperature in high-temperature molding area make to treat hot-forming thing softening and by pressurizeing System is press-formed, then is sent out after cooling zone cools down outside body of heater, then is stripped and is formed;Technical solutions of the utility model, except tool Have outside continuous, high efficiency and high quality hot press formed product function, also with more uniform temperature in thermal field and reduce in thermal field The effect of heat loss, reach the purpose of energy-conservation.
The foregoing compression system of the utility model is mainly made up of cylinder pressure, pressuring shaft and pressured column, and the pressured column is graphite Or graphite composite material is formed, with high temperature resistant, pressured column upper end has compression system cooling device, to avoid pressured column from crossing heat waste It is bad.
The high-temperature molding area of the utility model air-tight cavity, also includes lower platen, be provided with below lower platen by support column and The support meanss that adjusting apparatus is formed, when compression system is run, can by support column contact lower platen, with effective supports loadboard, Avoid being broken, when lower platen is horizontal or angle has deviation, support column contact lower platen can be adjusted by adjusting apparatus to correct water Prosposition is put, and with effective supports loadboard, avoids being broken.
The foregoing air-tight cavity of the utility model, at least one layer of insulation layer, insulation layer are provided with heating zone and high-temperature molding area Outer rim be provided with reflecting plate, there is air layer between reflecting plate and air tight housing, more preferably heat-insulated, disconnected thermal effect can be obtained.
Brief description of the drawings
Fig. 1 is the utility model embodiment front cut-away view;
Fig. 2 is the utility model embodiment upper end cut-away view;
Fig. 3 is the utility model embodiment heating zone cut-away view;
Fig. 4 is the utility model embodiment high-temperature molding area cut-away view.
Symbol description in figure:
1 body of heater;2 exchange systems;Gas-tight door in 20;21 outer gas-tight doors;22 airtight spaces;23 gearshifts;3 Air-tight cavity;30 air tight housings;300 air layers;Feed track in 31;32 heating zones;33 high-temperature molding areas;34 cooling zones; 35 insulation layers;350 lower platens;351 reflecting plates;36 thermal fields;37 heating components;38 cooling devices;39 slide rails;It is defeated outside 4 Send;5 compression systems;50 cylinder pressures;51 pressuring shafts;52 pressured columns;53 compression system cooling devices;6 support plates;7 moulds Tool;8 support meanss;80 support columns;81 adjusting apparatus.
Embodiment
To reach the technological means of the utility model object defined above, an embodiment is now enumerated, and coordinate schema to be explained.
The utility model is that continuous the brand-new of atmosphere sintering shaped device of a kind of air hermetic for being directed to hot press formed product sets Meter, especially a kind of air hermetic continuous hot-press shaped device, the including but not limited to hot-forming material of the utility model, glass Glass, metal, ceramics or cermet heterogeneous material compound etc..Refering to shown in Fig. 1,2, it is mainly included:Body of heater 1 is closed Formula, two ends of the outside of body of heater 1 are provided with exchange system 2, and the inside of body of heater 1 is provided with air-tight cavity 3;Exchange system 2 is arranged at the end of body of heater 1 two, Outer feed track 4 is provided between the exchange system 2 at the end of body of heater 1 two, each exchange system 2 includes the interior gas-tight door for being arranged at the side of body of heater 1 20 and the outer gas-tight door 21 of the outer side of feed track 4 is arranged at, airtight space 22 is formed between interior gas-tight door 20 and outer gas-tight door 21, and set There is gearshift 23 to be pushed into or remove body of heater 1 by support plate 6;Air-tight cavity 3 is arranged inside body of heater 1, includes air tight housing 30, gas There is interior feed track 31, interior feed track 31 connects the interior gas-tight door 20 of the exchange system 2 at the end of body of heater 1 two, and sets in close cavity 30 There is slide rail 39, using the track moved as support plate 6, refering to shown in Fig. 3 and Fig. 4;The air-tight cavity 3 is air hermetic and imports protection gas Body(Generally inert gas, such as nitrogen;The device for providing protective gas is prior art, few superfluous words), and according to manufacturing process Differentiation has heating zone 32, high-temperature molding area 33 and cooling zone 34, is provided with heating zone 32 and high-temperature molding area 33 at least one layer of disconnected Thermosphere 35, and the center of insulation layer 35 forms thermal field 36, the outer rim of insulation layer 35 is provided with reflecting plate 351, the system of regarding is provided with thermal field 36 Make the heating component 37 of temperature needed for flow(The devices such as temperature control are prior art, few superfluous words), cooling zone 34 has cold But device 38(Cooling device 38 is prior art, few superfluous words), high-temperature molding area 33 is provided with compression system 5;Outer feed track 4 Connect the exchange system 2 at the end of body of heater 1 two;As shown in fig.4, compression system 5 is mainly by cylinder pressure 50, pressuring shaft 51 and pressured column 52 are formed.
The utility model so formed, treat that hot-forming thing is placed in the forming surface of mould 7, mould 7 is then placed in support plate 6 On, support plate 6 enters air-tight cavity 3, the preheating through heating zone 32 through exchange system 2(Temperature change is avoided to damage soon very much), and high temperature The high temperature of shaping area 33, make to treat hot-forming thing softening in mould, and pressurizeed by compression system 5 and be molded, then it is cold through cooling zone 34 But after, sent out through exchange system 2 outside body of heater 1, then be stripped and form.The technical solution of the utility model has continuous, high efficiency And the function of high quality hot press formed product.Further, since the outer rim of insulation layer 35 is provided with reflecting plate 351, the heat in thermal field 36 Amount can be absorbed by insulation layer 35, and heat is reflected back thermal field 36 by the heat that insulation layer 35 absorbs by reflecting plate 351 again, can so be made More uniform temperature in thermal field 36, and the loss of heat can be reduced, and then reach the effect of temperature-equalizing energy-saving.
As shown in fig.2, the utility model is arranged at the exchange system 2 of the side of body of heater 1 two, each exchange system 2, which includes, to be set It is placed in the interior gas-tight door 20 of the side of body of heater 1 and is arranged at the outer gas-tight door 21 of the outer side of feed track 4, interior gas-tight door 20 and outer gas-tight door 21 Between form airtight space 22, before support plate 6 is sent to body of heater 1, the interior gas-tight door 20 and outer gas-tight door 21 of the head end of body of heater 1 are envelope Close, after being vacuumized in airtight space 22 and importing protective gas to environment identical with air-tight cavity 3(The process vacuumized can incite somebody to action Air (particularly oxygen) and impurity on mould 7 detach in the lump), the side of gas-tight door 20 opens in the side of body of heater 1 is pushed into gas by support plate 6 In close chamber 3;Before support plate 6 will send out air-tight cavity 3, the interior gas-tight door 20 and outer gas-tight door 21 of the tail end of body of heater 1 are closing, and airtight In space 22 it is evacuated and import protective gas to identical environment in air-tight cavity 3, the side of gas-tight door 20 opens in the side of body of heater 1 Support plate 6 is pushed into airtight space 22, so has and avoids being mixed into the outer air of stove in air-tight cavity 3, raising treat hot-forming thing into The effect of type quality.
As shown in fig.4, as it was previously stated, the foregoing compression system 5 of the utility model mainly by cylinder pressure 50, pressuring shaft 51 with Pressured column 52 is formed, and the pressured column 52 is that graphite or graphite composite material are formed, with high temperature resistant;The upper end of pressured column 52 has pressurization System cooling device 53, to avoid pressured column 52 from crossing cause thermal damage.
As shown in fig.4, the high-temperature molding area 33 of the utility model air-tight cavity 3 includes lower platen 350, lower platen 350 Lower section is provided with the support meanss 8 being made up of support column 80 and adjusting apparatus 81, can be by support column 80 when compression system 5 is run Contact lower platen 350, with effective supports loadboard 6, avoid being broken, can be by adjusting when lower platen 350 is horizontal or angle has deviation Device 81 adjusts the contact lower platen 350 of support column 80 to correct horizontal level, with effective supports loadboard 6, avoids being broken.
The foregoing air-tight cavity 3 of the utility model is provided with least one layer of insulation layer 35 in heating zone 32 and high-temperature molding area 33, The insulation layer 35 is graphite insulation layer.The outer rim of insulation layer 35 is provided with reflecting plate 351, has between reflecting plate 351 and air tight housing 30 There is air layer 300, more preferably heat-insulated, disconnected thermal effect can be obtained.
It is described above, a preferable possible embodiments only of the present utility model, it is not limited to the utility model Protection domain, all personnel for being familiar with technology in this respect, with the utility model specification and claim made etc. Structure change is imitated, all should be belonged in scope of patent protection of the present utility model.

Claims (7)

  1. A kind of 1. air hermetic continuous hot-press shaped device, it is characterised in that including:
    Body of heater, the body of heater are closed, and two ends of body of heater outside are provided with exchange system, and furnace interior is provided with air-tight cavity;
    The exchange system is arranged at two ends outside body of heater, and outer feed track is provided between the exchange system at two ends of the body of heater outside, The exchange system includes the interior gas-tight door for being arranged at body of heater side and the outer gas-tight door for being arranged at outer feed track side, described interior airtight Airtight space is formed between door and outer gas-tight door, the exchange system is provided with gearshift and is pushed into or removes body of heater by support plate;
    The air-tight cavity is arranged at furnace interior, including air tight housing, has interior feed track in the air tight housing, described interior defeated The interior gas-tight door of the exchange system at connection body of heater two end is sent, the interior feed track is provided with slide rail, using the rail moved as support plate Road, the air-tight cavity are air hermetic and import protective gas, and have heating zone, high-temperature molding area and cooling according to manufacturing process differentiation Area, at least one layer of insulation layer is provided with heating zone and the high-temperature molding area, and insulation layer center forms thermal field, the insulation layer Outer rim be provided with reflecting plate, the heating component regarding temperature needed for manufacturing process is provided with the thermal field, the cooling zone has cold But device, the high-temperature molding area are provided with compression system;
    The exchange system at outer feed track connection body of heater two end;
    The compression system is made up of cylinder pressure, pressuring shaft and pressured column.
  2. 2. air hermetic continuous hot-press shaped device as claimed in claim 1, it is characterised in that the pressured column of the compression system Formed for graphite or graphite composite material.
  3. 3. air hermetic continuous hot-press shaped device as claimed in claim 1, it is characterised in that the pressured column of the compression system Upper end has compression system cooling device.
  4. 4. air hermetic continuous hot-press shaped device as claimed in claim 1, it is characterised in that the high-temperature molding of the air-tight cavity Area, including lower platen, the lower platen lower section are provided with support meanss, and the support meanss include support column.
  5. 5. air hermetic continuous hot-press shaped device as claimed in claim 4, it is characterised in that the support meanss include setting Adjusting apparatus below support column.
  6. 6. air hermetic continuous hot-press shaped device as claimed in claim 1, it is characterised in that the air-tight cavity in heating zone and At least one layer of insulation layer is provided with high-temperature molding area, the insulation layer is graphite insulation layer.
  7. 7. air hermetic continuous hot-press shaped device as claimed in claim 1, it is characterised in that the outer rim of the insulation layer is provided with Reflecting plate, there is air layer between the reflecting plate and air tight housing.
CN201720262543.XU 2017-03-17 2017-03-17 Air hermetic continuous hot-press shaped device Active CN206736078U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720262543.XU CN206736078U (en) 2017-03-17 2017-03-17 Air hermetic continuous hot-press shaped device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720262543.XU CN206736078U (en) 2017-03-17 2017-03-17 Air hermetic continuous hot-press shaped device

Publications (1)

Publication Number Publication Date
CN206736078U true CN206736078U (en) 2017-12-12

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Family Applications (1)

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Country Status (1)

Country Link
CN (1) CN206736078U (en)

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