CN104556644A - Molding device of glass molding articles - Google Patents
Molding device of glass molding articles Download PDFInfo
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- CN104556644A CN104556644A CN201410052574.3A CN201410052574A CN104556644A CN 104556644 A CN104556644 A CN 104556644A CN 201410052574 A CN201410052574 A CN 201410052574A CN 104556644 A CN104556644 A CN 104556644A
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Abstract
The invention relates to a molding device of glass molding articles. More specifically, the molding device of the glass molding articles comprises a pre-heating mechanism contacted with a mold body in a non-load state for pre-heating, a discharge cooling line provided with a cooling water line is formed at an outlet side of a molding chamber, the cooling time in the molding chamber is shortened, the whole molding period time of glass with a curved surface portion is further shortened, a plurality of suction holes into which vacuum pressure flows are formed at the bottom of a lower mold of the mold body, vacuum pressure absorption materials flowing into the suction holes are employed during molding motions, the glass with the excellent curved surface portion is molded, an inlet side of the molding chamber is provided with a vacuum mechanism for vacuum treatment of the mold body, and the molding device can be applied to the molding of infrared glass optical lenses.
Description
Technical field
The present invention relates to a kind of glass ware forming product shaped device, more particularly, this glass ware forming product shaped device comprises with the preheating mechanism of in addition preheating under the state of no load condition contact mold, the discharge cooling line and cooling time of shortening in forming room that possess cooling water line is formed at the outlet side of forming room, thus shortening possesses the glass of curved face part or the global formation cycle time of glass mirror further, can also vacuum treated vacuum mechanism be carried out in the inlet side installation of forming room to mold and be applied to the molding applications of infrared transmitting glass eyeglass.
Background technology
Glass ware forming product usually with glass mirror (glass lens) and possess curved face part glass for its typical case.
Eyeglass is installed in the various cameras of infrared transmitting glass eyeglass, camera lens and so on, and the glass possessing curved face part is mainly used in screen glass (windowglass) or the bonnet (back cover) of the portable terminals such as smart mobile phone at present.
This prior art possessing the device for shaping glass of curved face part has No. 10-1121449th, Republic of Korea's registered patent.
Prior art is divided into forward and backward two portions the top of pedestal, be formed in the front on pedestal top and the mold having dropped into plate morphology material is slowly transferred and the heater wire (line) being heated to high temperature and being bent by material, be formed at the rear on pedestal top to allow and slowly transfer and the cooling line cooled through heated die body, the wire (line) connected to the mold that have passed heater wire is transplanted on cooling line is formed at the end of heater wire, be formed with the chamber being filled with nitrogen at heater wire, also comprise:
Preheating mechanism, is supplied to the mold indirect heating of heater wire successively to transfer mechanism with contactless state;
Shaping mechanism, is bent the material of mold inside the mold direct heating through preheating with contact condition;
Transfer mechanism, is supplied to mold successively heater wire, wire, transfers cooling line.
But, the preheating upper heater forming preheating mechanism in prior art preheating and make heat conduction efficiency low under the state not contacting mold, mold cannot be allowed to rise to required preheating temperature rapidly, the mold being heated to high temperature aftershaping by shaping mechanism is then discharged into cooling line and cools, make to rely on sharply changing of temperature and disrepair phenomenon occurs the shaping glass possessing curved face part continually, and elongated the global formation cycle time of the glass possessing curved face part.
Summary of the invention
The technical task solved
In order to solve the problem, the object of this invention is to provide a kind of glass ware forming product shaped device, comprise with the preheating mechanism of in addition preheating under the state of no load condition contact mold, the discharge cooling line and cooling time of shortening in forming room that possess cooling water line is formed at the outlet side of forming room, thus shortening possesses the glass of curved face part or the global formation cycle time of glass mirror further, can also vacuum treated vacuum mechanism be carried out in the inlet side installation of forming room to mold and be applied to the molding applications of infrared transmitting glass eyeglass.
Solve the technical scheme of problem
In order to achieve the above object, the present invention is in the installation forming room, top 3 of pedestal 1, the mold 200 be made up of the mold 201 and bed die 203 that drop into material 102 is shifted into this forming room 3, the input chamber 2 for mold 200 being dropped into forming room 3 inside is formed in the side of forming room 3, the discharge chamber 4 for being discharged by the mold 200 that have passed forming room 3 inside is formed at the opposite side of forming room 3
Then install in forming room 3 inside: preheating mechanism 10, mold 200 is heated to preheating temperature;
Shaping mechanism 30, is heated to mold temperature the mold 200 of preheating and glass or glass mirror that pressurization makes material 102 be shaped to possesses curved face part;
Cooling body 40, slowly cools the mold 200 that have passed shaping mechanism 30.
Beneficial effect
The present invention includes with the preheating mechanism of in addition preheating under the state of no load condition contact mold, the discharge cooling line and cooling time of shortening in forming room that possess cooling water line is formed at the outlet side of forming room, thus shortening possesses the glass of curved face part or the global formation cycle time of glass mirror further, can also vacuum treated vacuum mechanism be carried out in the inlet side installation of forming room to mold and be applied to the molding applications of infrared transmitting glass eyeglass.
Accompanying drawing explanation
Fig. 1 is the portable terminal figure being suitable for the glass possessing curved face part.
Fig. 2 a, 2b are the figures of mould therefor body of the present invention.
Fig. 3 is the front view of glass ware forming product shaped device of the present invention.
Fig. 4 is the vertical view of glass ware forming product shaped device of the present invention.
Fig. 5 is the figure of the first embodiment being applicable to preheating mechanism of the present invention.
Fig. 6 a, 6b, 6c are the figures of the second embodiment being applicable to preheating mechanism of the present invention.
Fig. 7 is the shaped device illustration figure of the second embodiment being suitable for preheating mechanism.
Fig. 8 and Fig. 9 a, 9b are the figures of the operating state being applicable to mould transfer mechanism of the present invention.
Figure 10 is the enforcement state illustration figure of huge profit adsorptive power of the present invention.
Figure 11 is the figure of another embodiment of the present invention.
Figure 12 and Figure 13 is the figure of variant embodiment of the present invention.
The explanation > of < main graphical mark
Embodiment
Preferred embodiment of the present invention is described in detail below in conjunction with Fig. 1 to Figure 13.
According to above-mentioned accompanying drawing, the present invention is in the installation forming room, top 3 of pedestal 1, the mold 200 be made up of the mold 201 and bed die 203 that drop into material 102 is shifted into this forming room 3, the input chamber 2 for mold 200 being dropped into forming room 3 inside is formed in the side of forming room 3, the discharge chamber 4 being used for the mold 200 that have passed forming room 3 inside to be discharged is formed at the opposite side of forming room 3
Then install in forming room 3 inside: preheating mechanism 10, mold 200 is heated to preheating temperature; Shaping mechanism 30, is heated to mold temperature the mold 200 of preheating and glass or glass mirror that pressurization makes material 102 be shaped to possesses curved face part; Cooling body 40, slowly cools the mold 200 that have passed shaping mechanism 30.
When giving bending with the present invention by the material of plate morphology, as shown in figures 2 a and 2b, mold 200 is made up of mold 201 and bed die 203, and recessed face 204 is then formed at the top of bottom surface formation projecting surface 202 bed die 203 of mold 201.
Therefore, under the state that the material 102 of plate morphology is put between mold 201 and bed die 203, material 102 just can be allowed to be shaped in hot environment pressurization and bend into form, that is be shaped to bending (bending) form.
And, multiple suction port 205 is formed on the bottom of bed die 203, flow into Vacuum Pressure by above-mentioned suction port 205 when mold 200 is shaping by shaping mechanism and make the crooked position of material 102 be close to the bottom surface of bed die 203 completely, thus being shaped to the glass possessing high-quality curved face part.
And when utilizing formed glass eyeglass of the present invention, allow the material of spherical state to drop into mold 201 with in bed die 203, the groove then forming glass mirror shape in mold 201 and bed die 203 is better.
The present invention relates to a kind of shaped device carrying out glass ware forming, its can formed glass bend, the various glassy products of glass mirror and so on, be described to carry out incliner for the material of plate morphology when its action is described below.
Form input chamber 2 outlet side at the inlet side of forming room 3 and then form discharge chamber 4, the input cylinder 5 mold 200 being positioned at input chamber 2 being dropped into forming room 3 inside has been installed in the outside of input chamber 2, then defines when dropping into mold 200 and rise and open door between input chamber 2 and forming room 3.
And the mold 200 that the end by being positioned at forming room 3 has been installed in the outside of discharge chamber 4 moves to the taking-up cylinder 6 of discharge chamber 4 inside, take out 7, bar to fall
word shape is installed, and this taking-up bar 7 is removed cylinder 6 and drives and move in left and right direction and order about mold 200 and move.
Above-mentioned taking-up bar 7 is in the position of a little higher than mold 200 and is taking out bar 7 and taking out cylinder 6 and ordered about by not shown cylinder up and down and allow under the state that declines and take out cylinder 6 and start and make to take out bar 7 and move towards the left side on figure and mold 200 is moved to discharge chamber 4.
On the other hand, preheating mechanism 10 of the present invention can be distinguished as follows: with the first embodiment of no load condition preheating under the state of the upper side of contact mold 200; Utilize the second embodiment of IR lamp 25 or Frequency multiplier 24.
As shown in Figure 5, preheating mechanism 10 well heater 14 under multiple preheating use is installed in the bottom surface of forming room 3 of the first embodiment, under preheating is used, the positive top of well heater 14 is then installed the air pressure according to circuit 15 and line 16 in inflow and orders about multiple preheating cylinders 11 of preheating piston 12 knee-action, at the end of preheating piston 12, preheating upper heater 13 is installed, this preheating upper heater 13 heats under the state contacted with the upper side of the mold 200 be placed under preheating use on well heater 14
Pneumatic pump 17 is connected to circuit 15 and line 16, compensation pressure corresponding to the loading being applied to preheating cylinder 11 is supplied to line 16 when preheating action by this pneumatic pump 17, presses to 15, upper circuit being greater than to compensate and allowing preheating upper heater 13 be supplied to upper circuit 15 with the air pressure on no load condition contact mold 200 top.
The cylinder run by means of air pressure has the line 16 of ordering about the direction supply air pressure that piston rises towards the upper circuit 15 and court that order about the direction supply air pressure that piston declines usually, thus moves up and down according to being supplied to the air pressure of upper circuit 15 or line 16 to order about piston.
Mold 200 is heated to preheating temperature by preheating mechanism 10, if allow preheating upper heater 13 contact mold 200 to allow mold 200 rise to preheating temperature quickly, the material 102 of plate morphology just may be there is accidentally by the phenomenon of loading breakage.
In order to solve this problem, the present invention is connected to upper circuit 15 and line 16 pneumatic pump 17, compensation pressure corresponding to the loading being applied to preheating cylinder 11 is supplied to line 16 when preheating action by this pneumatic pump 17,15, upper circuit is pressed being greater than to compensate and being allowed preheating upper heater 13 be supplied to upper circuit 15, even if thus the top that preheating upper heater 13 contacts mold 200 also can not apply any loading to mold 200 with the air pressure on no load condition contact mold 200 top.
That is, allow compensation press the loading corresponding to preheating upper heater 13 allow and be supplied to the air pressure of upper circuit 15 to be then fine greater than compensation pressure, even if the upper side that the preheating upper heater 13 therefore declined contacts mold 200 also can allow loading be applied to mold 200 hardly, the heat of preheating upper heater 13 is allowed to conduct under the state of contact mold 200 and be able to quickly preheated mold body 200 whereby.
On the other hand, need to order about preheating upper heater 13 in order to mold 200 is moved to next position when rising, supply higher air pressure to line 16 and just can realize rising.
On the other hand, preheating mechanism 10 well heater 14 under multiple preheating use is installed in the bottom surface of forming room 3 of the second embodiment, under preheating is used, the positive top of well heater 14 is then installed the air pressure according to circuit 15 and line 16 in inflow and orders about multiple preheating cylinders 11 of preheating piston 12 knee-action, at the end of preheating piston 12 in conjunction with the preheating lid 23 of dome form, multiple IR lamps 25 of the preheating in addition to mold infra-red-emitting are installed as shown in Figure 6 a in the inner side of preheating lid 23.
Mold 200 is heated to preheating temperature by the infrared rays irradiated by IR lamp 25 under the state utilizing the preheating mechanism 10 of IR lamp 25 to cover mold 200 top at preheating lid 23 as shown in figure.
And, the Frequency multiplier 26 generating high frequency and in addition preheating to mold can be installed in the inner side of preheating lid 23 as shown in Figure 6 b.
Be formed with at the inner peripheral surface of above-mentioned preheating lid 23 plane of reflection 24 that light or high frequency reflected towards mold 200 and be able to quickly mold 200 be heated.
And Fig. 6 c illustrates and utilizes a preheating lid 23 by the embodiment of multiple mold 200 preheating at one stroke.
On the other hand, be provided with in the rear end of preheating mechanism 10 and mold 200 be heated to mold temperature and the shaping mechanism of extrusion forming,
Above-mentioned shaping mechanism 30 is to install well heater 33 under multiple shaping use in the bottom surface of forming room 3 with being positioned at the rear end of the lower well heater 14 of preheating, shaping piston 32 is erected at multiple moulding cylinders 31 that forming room 3 inside moves up and down the top being arranged on forming room 3, at above-mentioned shaping piston 32 connecting shaping upper heater 34, shaping upper heater 34 and have passed preheating mechanism 10 mold 200 upper contact state under be heated to mold temperature.
And, the cooling body 40 that the mold 200 being heated to mold temperature is cooled is installed in the rear end of shaping mechanism 30,
Above-mentioned cooling body 40 is with being positioned at the shaping rear end with lower well heater 34 well heater 43 under multiple cooling use is installed in the bottom surface of forming room 3, cooling piston 42 is erected at multiple cooling cylinders 41 that forming room 3 inside moves up and down the top being arranged on forming room 3, at above-mentioned cooling piston 42 in conjunction with cooling upper heater 44, allow the lower well heater of cooling 43 and cooling upper heater 44 generate heat lower than the temperature of mold temperature cooling upper heater 44 with have passed shaping mechanism 30 mold 200 upper contact state under cooling frame concrete 200.
On the other hand, the present invention forms discharge cooling line 50 at the outlet side of discharge chamber 4 according to the mode in pedestal 1 front towards input chamber 2 lateral buckling as illustrated in fig. 8, is formed to allow cooling water circulation cooling water line 51 and mold 200 is cooled fast in the inside of this discharge cooling line 50.
Discharge cooling line 50 in bending part be provided with change mold 200 direct of travel pushing away cylinder 52 and rely on this push away cylinder 52 allow mold 200 be shifted into discharge cooling line 50 bending part.
The mold of certain temperature is cooled to be forced to be discharged into discharge chamber 4 by cooling body 40 after shaping in forming room 3, then rely on the bleed piston 9 of discharge cylinder 8 to be discharged into discharge cooling line 50, in the process that discharge cooling line 50 is transferred, due to the water coolant circulated along the cooling water line 51 being formed at discharge cooling line 50 inside, the speed of cooling of mold 200 is accelerated further.
Global formation cycle time is shortened due to the cooling time in forming room 3 can be shortened by this effect.
On the other hand, the present invention as illustrated in fig. 10 under the shaping use forming shaping mechanism 30 central part of well heater 33 formed and introduce the vacuum hole 206 of Vacuum Pressure, bottom the bed die 203 of above-mentioned mold 200, forming multiple suction port 205, when shaping, by adsorbing, material 102 bent by material 102 by feat of the Vacuum Pressure being introduced into suction port 205.
Vacuum Pressure can be introduced by never illustrated vacuum pump, when carrying out forming action as previously shown, the suction port 205 that Vacuum Pressure is introduced into bed die 203 will allow the crooked position of the material 102 dropped in mold 200 be adsorbed by Vacuum Pressure and be close to the bottom surface of bed die 203 completely and realize bending, thus is expected the quality significantly improving brake forming product.
Can also form foregoing vacuum hole 206 and be able to continue to adsorb the crooked position of material in process of cooling and bent by well heater 43 under the cooling of cooling body 40 be used.
And the present invention also includes the mould transfer mechanism 60 mold 200 being transplanted on successively preheating mechanism 10, shaping mechanism 30, cooling body 40 in forming room 3,
Above-mentioned mould transfer mechanism 60 comprises: bracing member 71, the side of supporting die concrete 200 during transfer mould; Transferring members 61, is transplanted on outlet side mold 200 successively from the inlet side of forming room 3, and the side of this mold 200 is supported by bracing member 71.
Bracing member 71 comprises: turning axle 73, to install on the downside of the front running through forming room 4; Rotary driving part 72, is arranged on the outside of forming room 4, orders about turning axle 73 towards sideway swivel in forming room 4 when transferring mold; Support bar 74, is arranged on the outside of turning axle 73, rotates and abuts the side of mold 200 and support;
Transferring members 61 is provided with the take-off plate 65 by means of the first actuator 66 movement to left and right direction at the rear of forming room 3, transfer arm 62 is alongst formed at the Internal back end of forming room 3, this transfer arm 62 defines the stop part 63 inserted between each mold 200 highlightedly, take-off plate 65 is installed the second actuator 64, and this second actuator 64 orders about above-mentioned transfer arm 62 and starts at fore-and-aft direction.
When needing to transfer mold 200 in forming room 3, the rotary driving part 72 of bracing member 71 carries out spinning movement and orders about support bar 74 as illustrated in fig. 9 in a direction rotating, thus allow the front of support bar 74 supporting die concrete 200, then the second actuator 64 of transferring members 61 carries out forward motion and orders about transfer arm 62 advancing, thus allow stop part 63 insert between each mold 200 as shown in Fig. 8 and Fig. 9 b, first actuator 66 carries out forward motion and orders about take-off plate 65 advancing in this condition, thus move to the next position with allowing mold 200 1 lattice one lattice.
On the other hand, Figure 11 is the figure of another embodiment of the present invention, load/unload is arranged in forming room 3 loading and the unloading that are able to carry out by means of robot device 300 mold 200 in forming room 3 with robot device 300, thus mold 200 can be allowed repeatedly to carry out molding cycles at high operating temperatures and mold 200 is heated to mold temperature rapidly.
Another embodiment of the present invention is in the installation forming room, top 3 of pedestal 1, and the mold 200 be made up of the mold 201 and bed die 203 that drop into sheet glass material 102 is shifted into this forming room 3,
Comprise in forming room 3 inside:
Preheating mechanism 10, is heated to preheating temperature mold 200;
Shaping mechanism 30, is heated to mold temperature the mold 200 of preheating and pressurization makes material 102 be shaped to the glass possessing curved face part;
Cooling body 40, slowly cools the mold 200 that have passed shaping mechanism 30;
Load/unload with robot device 300, is taken out by after the shaping glass 100 possessing curved face part of the mold 200 that have passed cooling body 40, is supplied to preheating mechanism 10 after material 102 is dropped into mold 200 inside;
In chamber atmosphere, form nitrogen ambience in case oxidation, under the state that can be high temperature in mold 200 temperature, repeatedly carry out molding cycles constantly.
When load/unload being installed with robot device 300 as shown in another embodiment of the present invention in forming room 3, even if the temperature that have passed the mold 200 of cooling body 40 is high temperature also can allow robot device 300 promptly shaping possess the glass unloading of curved face part after again material is dropped into mold 200 and is loaded into preheating position, therefore again preheating and shaping is carried out to mold 200 at high operating temperatures, thus mold 200 promptly can be heated to preheating temperature and mold temperature and correspondingly be shortened the molding cycle time of forming machine.
On the other hand, Figure 12 and Figure 13 is can the variant embodiment figure of the present invention of shaping infrared transmitting glass eyeglass,
In the installation forming room, top 3 of pedestal 1, the mold 200 be made up of the mold and bed die that drop into the shaping material of infrared transmitting glass eyeglass is shifted into this forming room 3, the input chamber 2 for mold 200 being dropped into forming room 3 inside is formed in the side of forming room 3, the discharge chamber 4 for being discharged by the mold 200 that have passed forming room 3 inside is formed at the opposite side of forming room 3
Install in forming room 3 inside:
Vacuum mechanism 90, dropped into material mold 200 evacuation and drop into nitrogen so as to avoid in moulding process oxidation;
Preheating mechanism 10, is heated to preheating temperature mold 200 and by material preheating;
Shaping mechanism 30, is heated to mold temperature the mold 200 of preheating and pressurization makes material 102 be shaped to infrared transmitting glass eyeglass;
Cooling body 40, slowly cools the mold 200 that have passed shaping mechanism 30;
Vacuum mechanism 90 comprises:
Lid (cap) 92, carries out down maneuver by lid cylinder 91 driving and is sealed by mold 200;
Tail pipe 93, is connected to lid 92 top and the Vacuum Pressure relying on vacuum pump to be supplied makes lid 92 inside become vacuum state;
Supply pipe 94, is connected to lid 92 top and drops into nitrogen to lid 92 inside.
The mold 200 used when manufacturing infrared transmitting glass eyeglass is made up of mold and bed die and its shape is formed as described below, that is, allow material forming be infrared transmitting glass lens shape when pressurizeing under the state that this mould inside has dropped into material.
The mold 200 that variant embodiment of the present invention is also equipped with vacuum mechanism 90 at the inlet side of forming room 3 and allows input chamber 2 supply becomes vacuum state, then drops into nitrogen and in moulding process, contacts oxygen to avoid material, thus be able to anti-oxidation.
The lid 92 that vacuum mechanism 90 is provided with knee-action and is sealed by mold 200 in forming room 3, the mechanism ordering about this lid 92 knee-action is as follows, with vertical direction, lid cylinder 91 is installed on the top of forming room 3, make lid 92 rely on lid cylinder 91 to move up and down in forming room 3 in the end combined cover 92 of lid actuator lever 95 relying on lid cylinder 91 to move up and down, the lower end of above-mentioned lid 92 is then in conjunction with O shape ring 96, and this O shape ring 96 is close to lower heater surfaces when lid 92 declines and is sealed by mold 200.
And, on lid 92 top in conjunction with tail pipe 93, the Vacuum Pressure that this tail pipe 93 utilizes not shown vacuum pump to supply becomes vacuum state by lid 92 inside, the supply pipe 94 dropping into nitrogen to lid 92 inside is bonded to lid 92 top, under the state of lid 92 sealed mould concrete 200, utilize the Vacuum Pressure supplied by tail pipe 93 to be in perfect vacuum state by mold 200 and material periphery, the nitrogen supplied by supply pipe 94 after forming vacuum is then supplied to mold 200 and avoids the material in mold 200 to contact with oxygen, thus can not be oxidized easily in moulding process.
Vacuum treated mold 200 has been carried out by the extrusion forming and be shaped to infrared transmitting glass eyeglass at high operating temperatures of the preheating mechanism 10 that illustrates, shaping mechanism 30, cooling body 40 above by means of aforementioned vacuum mechanism 90.
Claims (12)
1. a glass ware forming product shaped device, is characterized in that,
In the installation forming room, top (3) of pedestal (1), the mold (200) be made up of the mold (201) and bed die (203) that drop into material (102) is then shifted into this forming room (3), be formed for mold (200) is dropped into the inner input chamber (2) of forming room (3) in the side of forming room (3), the discharge chamber (4) for being discharged by the mold (200) that have passed forming room (3) inside is formed at the opposite side of forming room (3)
Then install in forming room (3) inside: preheating mechanism (10), mold (200) is heated to preheating temperature; Shaping mechanism (30), is heated to mold temperature the mold of preheating (200) and pressurization makes material (102) be shaped to the glass or glass mirror possessing curved face part; Cooling body (40), slowly cools the mold (200) that have passed shaping mechanism (30).
2. glass ware forming product shaped device according to claim 1, is characterized in that,
Preheating mechanism (10) installs the lower well heater of multiple preheating (14) in the bottom surface of forming room (3), under preheating use, the positive top of well heater (14) is then installed the air pressure according to circuit (15) and line (16) in inflow and orders about multiple preheating cylinders (11) of preheating piston (12) knee-action, preheating is installed with upper heater (13) at the end of preheating piston (12), this preheating upper heater (13) heats under the state contacted with the upper side of the mold (200) be placed under preheating use on well heater (14),
Pneumatic pump (17) is connected to circuit (15) and line (16), compensation pressure corresponding to the loading being applied to preheating cylinder (11) is supplied to line (16) when preheating action by this pneumatic pump (17), then compensates be greater than for pressure and allow preheating upper heater (13) be supplied to upper circuit (15) with the air pressure on no load condition contact mold (200) top to upper circuit (15).
3. glass ware forming product shaped device according to claim 1, is characterized in that,
Preheating mechanism (10) installs the lower well heater of multiple preheating (14) in the bottom surface of forming room (3), under preheating use, the positive top of well heater (14) is then installed the air pressure according to circuit (15) and line (16) in inflow and orders about multiple preheating cylinders (11) of preheating piston (12) knee-action, at the end of preheating piston (12) in conjunction with the preheating lid (23) of dome form, multiple IR lamps (25) of the preheating in addition to mold infra-red-emitting are installed in the inner side of preheating lid (23).
4. glass ware forming product shaped device according to claim 1, is characterized in that,
Preheating mechanism (10) installs the lower well heater of multiple preheating (14) in the bottom surface of forming room (3), under preheating use, the positive top of well heater (14) is then installed the air pressure according to circuit (15) and line (16) in inflow and orders about multiple preheating cylinders (11) of preheating piston (12) knee-action, at the end of preheating piston (12) in conjunction with the preheating lid (23) of dome form, the Frequency multiplier (26) generating high frequency and in addition preheating to mold is installed in the inner side of preheating lid (23).
5., according to claim 3 or glass ware forming product shaped device according to claim 4, it is characterized in that,
The plane of reflection (24) light or high frequency reflected towards mold (200) is formed at the inner peripheral surface of above-mentioned preheating lid (23).
6. glass ware forming product shaped device according to claim 1, is characterized in that,
Discharge cooling line (50) is formed according to the mode in the front of pedestal (1) towards input chamber (2) lateral buckling at the outlet side of discharge chamber (4), formed in the inside of this discharge cooling line (50) and allow cooling water circulation cooling water line (51), thus mold (200) is cooled fast.
7. glass ware forming product shaped device according to claim 1, is characterized in that,
The vacuum hole (206) introducing Vacuum Pressure is formed at the shaping central part with lower well heater (33) forming shaping mechanism (30), multiple suction port (205) is formed on bed die (203) bottom in above-mentioned mold (200), when shaping, made material (102) shaping by feat of the Vacuum Pressure being introduced into suction port (205) by material (102) by adsorbing.
8. glass ware forming product shaped device according to claim 7, is characterized in that,
Also vacuum hole (206) is formed with lower well heater (43) in the cooling of cooling body (40).
9. glass ware forming product shaped device according to claim 1, is characterized in that,
Also include the mould transfer mechanism (60) mold (200) being transplanted on successively preheating mechanism (10), shaping mechanism (30), cooling body (40) in forming room (3),
Above-mentioned mould transfer mechanism (60) comprising:
Bracing member (71), the side of supporting die concrete (200) during transfer mould;
Transferring members (61), is transplanted on outlet side mold (200) successively from the inlet side of forming room (3), and the side of this mold (200) is supported by bracing member (71).
10. glass ware forming product shaped device according to claim 9, is characterized in that,
Bracing member (71) comprising:
Turning axle (73), to install on the downside of the front running through forming room (4); Rotary driving part (72), is arranged on the outside of forming room (4), orders about turning axle (73) towards sideway swivel in forming room (4) when transferring mold; Support bar (74), is arranged on the outside of turning axle (73), rotates and abuts the side of mold (200) and support;
Transferring members (61) is provided with the take-off plate (65) by means of the first actuator (66) movement to left and right direction at the rear of forming room (3), transfer arm (62) is alongst formed at the Internal back end of forming room (3), this transfer arm (62) defines the stop part (63) inserted between each mold (200) highlightedly, at upper installation second actuator (64) of take-off plate (65), this second actuator (64) orders about above-mentioned transfer arm (62) and starts at fore-and-aft direction.
11. 1 kinds of glass ware forming product shaped devices, is characterized in that,
In the installation forming room, top (3) of pedestal (1), the mold (200) be made up of the mold (201) and bed die (203) that drop into material (102) is then shifted into this forming room (3)
Comprise in forming room (3) inside:
Preheating mechanism (10), is heated to preheating temperature mold (200);
Shaping mechanism (30), is heated to mold temperature the mold of preheating (200) and pressurization makes material (102) be shaped to the glass or glass mirror possessing curved face part;
Cooling body (40), slowly cools the mold (200) that have passed shaping mechanism (30);
Load/unload is with robot device (300), after taking out products formed from the mold (200) that have passed cooling body (40), after material (102) is dropped into mold (200) inside, be supplied to preheating mechanism (10);
In chamber atmosphere, form nitrogen ambience in case oxidation, under the state that can be high temperature in the temperature of mold (200), repeatedly carry out molding cycles constantly.
12. 1 kinds of glass ware forming product shaped devices, is characterized in that,
In the installation forming room, top (3) of pedestal (1), the mold be made up of the mold and bed die that drop into the shaping glass material of infrared rays eyeglass is then shifted into this forming room (3), be formed for mold (200) is dropped into the inner input chamber (2) of forming room (3) in the side of forming room (3), the discharge chamber (4) for being discharged by the mold (200) that have passed forming room (3) inside is formed at the opposite side of forming room (3)
Install in forming room (3) inside:
Vacuum mechanism (90), the mold dropping into material (200) evacuation and drop into nitrogen so as to avoid in moulding process oxidation;
Preheating mechanism (10), is heated to preheating temperature mold (200) and by material preheating;
Shaping mechanism (30), is heated to mold temperature the mold of preheating (200) and pressurization makes material (102) be shaped to infrared transmitting glass eyeglass;
Cooling body (40), slowly cools the mold (200) that have passed shaping mechanism (30);
Vacuum mechanism (90) comprising:
Lid (92), carries out down maneuver by lid cylinder (91) driving and is sealed by mold (200);
Sealing, with O shape ring (96), is combined in the downside of lid (92);
Tail pipe (93), is connected to lid (92) top and the Vacuum Pressure relying on vacuum pump to be supplied makes lid (92) inside become vacuum state;
Supply pipe (94), is connected to lid (92) top and drops into nitrogen to lid (92) inside.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20130126308 | 2013-10-23 | ||
| KR10-2013-0126308 | 2013-10-23 | ||
| KR10-2014-0005876 | 2014-01-17 | ||
| KR1020140005876A KR101597533B1 (en) | 2013-10-23 | 2014-01-17 | Molding device of glass molding articles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104556644A true CN104556644A (en) | 2015-04-29 |
| CN104556644B CN104556644B (en) | 2017-04-12 |
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| CN201410052574.3A Active CN104556644B (en) | 2013-10-23 | 2014-02-17 | Molding device of glass molding articles |
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