CN102849930A - Vehicle front windshield energy saving suction mold high-speed furnace - Google Patents
Vehicle front windshield energy saving suction mold high-speed furnace Download PDFInfo
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- CN102849930A CN102849930A CN2012103261790A CN201210326179A CN102849930A CN 102849930 A CN102849930 A CN 102849930A CN 2012103261790 A CN2012103261790 A CN 2012103261790A CN 201210326179 A CN201210326179 A CN 201210326179A CN 102849930 A CN102849930 A CN 102849930A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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Abstract
The present invention belongs to the technical field of glass manufacturing, and relates to a vehicle glass hot bending furnace processing technology, particularly to an efficient and energy-saving vehicle front windshield hot bending furnace apparatus. The apparatus sequentially comprises an automatic sheet loading zone, a roll table transmission mechanism, a heating zone, an annealing zone, a strong cooling zone, and a sheet unloading zone. The apparatus is characterized in that a suction mold molding zone is arranged between the heating zone and the annealing zone; a suction mold die is arranged inside the suction mold molding zone; and a soft spring roll table transmission mechanism synchronized with the suction mold die is arranged below the suction mold die. According to the present invention, the transmission manner is a roll table transmission manner, such that characteristics of rapidness and stability are provided, an d production efficiency is substantially improved; the heating zone and the molding are separated, such that a temperature of the heating zone can not be affected during molding and annealing so as to save power consumption; and the solid suction mold is adopted during molding, such that the glass completely coincides with the die so as to ensure product uniformity and improve yield.
Description
Technical field
The invention belongs to the glass manufacture technical field, relate to vehicle glass bending furnace processing technology, relate in particular to a kind of efficient, energy-conservation automobile front windshield bending furnace equipment.
Background technology
Vehicle glass is the important spare part of automobile, and along with the progress of science and technology, people are become clear day by day to the needs of automobile, and simultaneously auto vendor is to the technique of glass, technology, and kind requires also more and more higher.
At present, all vehicle glass continuous ovens all are to adopt Dual-layer, emptying heart mould transmission glass in the dolly, rely on range estimation to see through glass window during moulding and come the sight glass completed state, the sphere of dependence skilled worker sight glass forms to control the quality of glass, can not guarantee that the Forming Quality yield rate is low, even same technician controls the consistence that the glass of same kind also can not reach product, cause yield rate very low, and every sheet glass dry by the fire out all and can have any different.The slow current consumption of existing stove speed is large simultaneously, and glass can be shaken at mould when trolley travelling was fast, perhaps falls the mould fracture.Behind the glass ware forming when cooling dolly so can all to take away current consumption to a large amount of heats large.Adopt material conveying trolley to come transmission glass, speed is slower, and heat insulation effect is poor, has greatly increased production cost.
Summary of the invention
Purpose of the present invention is for the defective on prior art and the equipment, and a kind of energy-efficient suction mould high-speed oven for the automobile front windshield preparation is provided, and is the important breakthrough to shelves hot bending technology before the vehicle glass.
The present invention is the Integratively reform and innovation to vehicle glass continuous oven equipment, and its mentality of designing is to break through traditional device fabrication mode, old-fashioned double-deck recirculation still is designed to individual layer single flow inhales the mould fast stove; Change is designed to the ceramic roller type of transmission with dolly haul pattern; Hollow mould is observed molding mode with eyes, is designed to inhale mould self-priming molding mode.Realize that fully shaping automation guarantees the consistence of quality product, thereby reached the purpose of efficient energy-saving high rate of finished products.
Main technical schemes of the present invention: the energy-conservation suction mould of automobile front windshield high-speed oven, comprise successively the automatic mounting section, roller transmission mechanism, the heating zone, the annealed zone, strong cooling area, lower section is characterized in that being provided with suction mold forming district between heating zone and annealed zone; Be provided with in the described suction film shaping area and inhale the mould mould, inhale the film die below and be provided with the soft semi-annular jade pendant roller transmission mechanism synchronous with inhaling film die.
Usually, roller transmission of the present invention mechanism is the ceramic roller transport sector; The device that the ceramic roller that preferred ceramic roller transport sector is diameter 10cm is transmitted with per second 0.5-1.5 rice speed through the PU band by conveyer.
Described suction mould mould is the solid mould of entity, at the circular hole of the number distributions such as the die face that contacts glass has; Preferred version is Circularhole diameter 5mm, spacing 5cm.
Described soft semi-annular jade pendant roller transmission mechanism comprises soft semi-annular jade pendant roller and high temperature asbeston; General soft semi-annular jade pendant roller is that more piece forms, preferred three joints.
Described suction film die and soft semi-annular jade pendant roller transmission mechanism all with promote cylinder and be connected.
The present invention does not describe part in detail, is those skilled in the art's known technology.
Energy-conservation suction film high-speed oven of the present invention, speed with 0.5 meter-1.5 meters of per seconds when glass is heated to 600 ℃-700 ℃ in the heating zone is transferred in the suction film shaping area, inhale the mould mould and move downward this moment, the soft semi-annular jade pendant roller transport sector of glass below is thereupon recessed, make mould and glass reach minimum coincideing, thereby the demand that reduces blast reduce energy consumption.Inhale the mould mould under the effect of blower fan, glass is adsorbed on the mould by the circular hole moment on the mould, be transferred to the annealed zone after the moulding.
The energy-conservation suction mould of automobile front windshield of the present invention high-speed oven has following beneficial effect: be transmitted as roller transmission, not only soon but also steady, greatly improved production efficiency; The heating zone separates with moulding, can not have influence on the temperature of heating zone when moulding and annealing, saves power consumption.Adopt solid suction mould during moulding, make glass follow mould to fit like a glove, guaranteed the consistence of product, improve yield rate.
Description of drawings
Accompanying drawing 1 is the structural representation of the embodiment of the invention.
Among the figure, 1-automatic mounting section; 2-roller transmission mechanism; The 3-heating zone; 4-inhales the mold forming district; 5-inhales the mould mould; The soft semi-annular jade pendant roller transmission of 6-mechanism; 7-promotes cylinder; The 8-annealed zone; The strong cooling area of 9-; Section under the 10-.
Embodiment
The present invention is described in more detail below in conjunction with embodiment and accompanying drawing.
Embodiment
The energy-conservation suction film high-speed oven of present embodiment comprises automatic mounting section 1 as shown in Figure 1 successively, roller transmission mechanism 2, and heating zone 3, annealed zone 8, strong cooling area 9, lower section 10, it mainly improves is to be provided with to inhale mold forming district 4 between heating zone 3 and annealed zone 8; Be provided with in the described suction film shaping area 4 and inhale mould mould 5, inhale film die 5 belows and be provided with the soft semi-annular jade pendant roller transmission mechanism 6 synchronous with inhaling film die 5.
Among the embodiment, roller transmission mechanism 2 is the ceramic roller transport sector, by the ceramic roller of diameter 10cm by conveyer through the speed transmission glass of PU band with per second 0.5-1.5 rice.
Inhaling mould mould 5 is the solid mould of entity, at the circular hole of the number distributions such as the die face that contacts glass has, Circularhole diameter 5mm, spacing 5cm.
Soft semi-annular jade pendant roller transmission mechanism 6 comprises soft semi-annular jade pendant roller and high temperature asbeston, and soft semi-annular jade pendant roller is three joints.
Inhaling film die 5 all is connected with promotion cylinder 7 with soft semi-annular jade pendant roller transmission mechanism 6.
Present embodiment operates like this: there is the glass automatic positioning equipment automatic mounting section 1, after load is finished in automatic mounting section 1, is transported to heating zone 3 heating by roller transmission mechanism 2.This moment, the speed of roller transmission mechanism 2 maintenance per second 0.5-1.5 rice was normally moved, be transferred to when inhaling mold forming district 4 with the speed of per second 0.5-1.5 rice at glass, high pressure positive blower (not marking among the figure) begins to start, it is downward to promote simultaneously cylinder 7 promotion suction mould moulds 5, soft semi-annular jade pendant roller transmission mechanism 6 is thereupon recessed by promoting cylinder 7, and glass is inhaled film die 5 and picked up fully and be fitted on the mould by inhaling circular hole on the film die 5.Annealing is finished simultaneously with inhaling mould, has just reached the annealing effect when glass gluing is on mould.Glass continues to be transported to strong cooling area 9 coolings in roller transmission mechanism 2, just is transferred to after cooling the 10 times sheets in lower section.
The energy-conservation suction mould of the automobile front windshield of present embodiment high-speed oven, all mechanical part operations can be by computer and the control of PLC Controlling System; Inhaling mould is each kind one secondary mould, has guaranteed the consistence of glass and mould, raises the efficiency yield rate, the saving personnel.
Claims (9)
1. the energy-conservation suction mould of an automobile front windshield high-speed oven comprises the automatic mounting section successively, roller transmission mechanism, and the heating zone, the annealed zone, strong cooling area, lower section is characterized in that being provided with suction mold forming district between heating zone and annealed zone; Be provided with in the described suction film shaping area and inhale the mould mould, inhale the film die below and be provided with the soft semi-annular jade pendant roller transmission mechanism synchronous with inhaling film die.
2. suction film high-speed oven as claimed in claim 1 is characterized in that described roller transmission mechanism is the ceramic roller transport sector.
3. suction film high-speed oven as claimed in claim 2, it is characterized in that the ceramic roller transport sector be the ceramic roller of diameter 10cm by conveyer through the device of PU band with the transmission of per second 0.5-1.5 rice speed.
4. suction film high-speed oven as claimed in claim 1 is characterized in that described suction mould mould is the solid mould of entity, at the circular hole of the number distributions such as the die face that contacts glass has.
5. suction film high-speed oven as claimed in claim 4 is characterized in that the Circularhole diameter 5mm on the described suction mould mould, spacing 5cm.
6. suction film high-speed oven as claimed in claim 1 is characterized in that described soft semi-annular jade pendant roller transmission mechanism comprises the soft semi-annular jade pendant roller of more piece and high temperature asbeston.
7. suction film high-speed oven as claimed in claim 6 is characterized in that soft semi-annular jade pendant roller is three joints.
8. such as claim 1,4 or 5 described suction film high-speed oven, it is characterized in that described suction film die connects the promotion cylinder.
9. such as claim 1 or 6 described suction film high-speed oven, it is characterized in that soft semi-annular jade pendant roller transmission mechanism connects to promote cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103261790A CN102849930A (en) | 2012-09-06 | 2012-09-06 | Vehicle front windshield energy saving suction mold high-speed furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103261790A CN102849930A (en) | 2012-09-06 | 2012-09-06 | Vehicle front windshield energy saving suction mold high-speed furnace |
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| Publication Number | Publication Date |
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| CN102849930A true CN102849930A (en) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103261790A Pending CN102849930A (en) | 2012-09-06 | 2012-09-06 | Vehicle front windshield energy saving suction mold high-speed furnace |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62241839A (en) * | 1986-04-08 | 1987-10-22 | サン−ゴバン ビトラ−ジユ | Sheet glass forming equipment |
| CN2483388Y (en) * | 2001-06-08 | 2002-03-27 | 洛阳北方玻璃技术股份有限公司 | Level rolling channel type equipment for continuous bending hardening and forming of glass |
| CN1373098A (en) * | 2001-02-28 | 2002-10-09 | 泰姆格拉斯有限公司 | Device for bending glass sheet |
| EP1801079A1 (en) * | 2005-12-21 | 2007-06-27 | Nippon Sheet Glass Company, Limited | Bent glass sheet shaping method and bent glass sheet |
| CN202829814U (en) * | 2012-09-06 | 2013-03-27 | 南京云海汽车玻璃设备制造有限公司 | Automobile front windshield energy-saving suction mould high-speed furnace |
-
2012
- 2012-09-06 CN CN2012103261790A patent/CN102849930A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62241839A (en) * | 1986-04-08 | 1987-10-22 | サン−ゴバン ビトラ−ジユ | Sheet glass forming equipment |
| CN1373098A (en) * | 2001-02-28 | 2002-10-09 | 泰姆格拉斯有限公司 | Device for bending glass sheet |
| CN2483388Y (en) * | 2001-06-08 | 2002-03-27 | 洛阳北方玻璃技术股份有限公司 | Level rolling channel type equipment for continuous bending hardening and forming of glass |
| EP1801079A1 (en) * | 2005-12-21 | 2007-06-27 | Nippon Sheet Glass Company, Limited | Bent glass sheet shaping method and bent glass sheet |
| CN202829814U (en) * | 2012-09-06 | 2013-03-27 | 南京云海汽车玻璃设备制造有限公司 | Automobile front windshield energy-saving suction mould high-speed furnace |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130102 |