CN2457150Y - Single room glass baking and bending furnace - Google Patents
Single room glass baking and bending furnace Download PDFInfo
- Publication number
- CN2457150Y CN2457150Y CN 00266196 CN00266196U CN2457150Y CN 2457150 Y CN2457150 Y CN 2457150Y CN 00266196 CN00266196 CN 00266196 CN 00266196 U CN00266196 U CN 00266196U CN 2457150 Y CN2457150 Y CN 2457150Y
- Authority
- CN
- China
- Prior art keywords
- furnace
- single chamber
- glass
- glass baking
- bending
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Furnace Charging Or Discharging (AREA)
Abstract
The utility model relates to a single room glass baking and bending furnace, which comprises a single room furnace, furnace wires and a mould frame. The utility model is characterized in that the bottom of the single room furnace forms an opening shape, and the lower part of the bottom of the single room furnace is provided with a lifting small vehicle platform which is driven by a lifting mechanism to enhance or fall, and besides, the mould frame is arranged on the small vehicle platform. Glass arranged on the mould frame is carried by the small vehicle platform to enhance to the inner part of the furnace for bend baking, and falling process is an annealing process of the glass. Owing to uniform separation distances between the small vehicle platform and the periphery of the bottom of the furnace, annealing speeds of the surface of the glass and the periphery of the glass are uniform. The utility model has the advantage of great annealing uniformity, and furthermore, if digital control is adopted by the lifting mechanism, the automatic control of the annealing process is realized, and quality is greatly ensured.
Description
The utility model belongs to the sheet glass manufacture field, relates to a kind of improvement of single chamber glass baking and bending furnace.
In the existing single chamber baking and bending furnace, all adopt one-sided opening structure, main body includes stove silk and the mould bases that hangs in single chamber body of heater, the stove.Wait to dry by the fire curved glass and be placed on the mould bases and push in the stove, close fire door and curved by stove silk heating baking by one-sided door; After the glass baking curves type, promptly need the annealing process of coming feed glass by the size of one-sided the amplitude of opening the door.Because this structural defective causes glass surface inevitably, especially Zhou Bian annealing speed is different, part annealing the closer to fire door is fast more, annealing the closer to rear wall is promptly slow more, and ANNEALING OF GLASS is extremely inhomogeneous, and this has just influenced the inner quality of glass greatly.
The purpose of this utility model is the uniform single chamber glass of a kind of annealing of a design baking and bending furnace.
Task of the present utility model is achieved in that a kind of single chamber glass baking and bending furnace, comprise the stove silk and the mould bases that hang in one-way fired furnace, the stove, it is characterized in that one-way fired furnace becomes furnace bottom opening shape, the furnace bottom below installs a lift cart platform, trolley platform is driven by hoisting appliance and rises or descend, and mould bases is placed on the trolley platform.During the curved operation of baking, insert in the mould bases on trolley platform, trolley platform is advanced the furnace bottom below, start hoisting appliance and drive trolley platform and rise to the baking setting height and dry by the fire curved waiting to dry by the fire curved glass; After the moulding, restart the hoisting appliance trolley platform that descends gradually, trolley platform drives glass and descends, it also is the ANNEALING OF GLASS process, because trolley platform is the same with furnace bottom spacing all around, just makes in glass annealing, glass surface is consistent with the annealing speed of periphery, anneal uniformity is fabulous, and the quality of glass annealing can be fully guaranteed.
The utility model scientific structure design, easy and simple to handle, annealing is even, effectively feed glass annealed quality; If hoisting appliance adopts numerical control, can realize lifting with millimetre-sized precision control trolley platform, according to the temperature requirement that different annealing stages institute should reach, the speed and the distance of feed glass decline, be sample, the whole annealing process of glass just can be controlled automatically.
Below in conjunction with concrete legend the utility model is described further:
Fig. 1 baking and bending furnace front schematic view
Fig. 2 baking and bending furnace side schematic view
Fig. 3 hoisting appliance synoptic diagram
With reference to Fig. 1 and Fig. 2, a kind of single chamber glass baking and bending furnace, comprise the stove silk and the mould bases 2 that hang in one-way fired furnace 1, the stove, 1 one-tenth furnace bottom opening of one-way fired furnace shape wherein, promptly there is not back cover yet, furnace bottom 1 below installs a lift cart platform 3, and trolley platform 3 is driven by hoisting appliance and rises or descend, and mould bases 2 is placed on the trolley platform 3.Described hoisting appliance is meant the step-down gear 41 that is fixed on furnace roof, the transmission shaft 42 that docks with step-down gear 41 output shafts, transmission shaft 42 two ends are fixed with gear 43 respectively, fixing shears 45 with chain 44 1 ends of gear 43 engagements, the other end is fixed with counterweight 46, and shears 45 contacts and the bottom of trolley platform 3.Trolley platform 3 bottoms are provided with pulley 31, so that the annealing back pushes away away together with mould bases 2 and glass.
Above-mentioned one-way fired furnace 1 both sides are respectively equipped with two columns 5, and column 5 is in gear 43 belows, and two columns 5 are provided with a crossbeam 51 between furnace roof, and step-down gear 41 and transmission shaft 42 are fixed on the crossbeam 51, and shears 45 is set on the column 5, and counterweight 46 is inserted in the column 5.Add column 5 by one-way fired furnace 1 both sides, support whole hoisting appliance, and with 1 relative separating of one-way fired furnace, reduce the influence of heat to hoisting appliance; And shears 45 is walked up and down on column 5 these guide rails, integral body is more steady.This exemplary construction is a preferred plan.Column 5 is respectively equipped with a travel switch 52 that can be touched at the eminence and the lower of shears 45 strokes, 41 actions of control step-down gear.
With reference to Fig. 3, be another synoptic diagram of hoisting appliance, hoisting appliance is meant lifting four connecting rods 47 that are located at the trolley platform below, four connecting rods, 47 tops are provided with top board 48, the screw rod 40 that is fixed with step-down gear 41 on the lower raft 49 and docks with step-down gear 41 output shafts, four connecting rods, 47 bipod ends are hinged with nut 470 respectively, and nut 470 is screwed on the screw rod 40, and top board 48 can contact and trolley platform 3 bottoms.Start step-down gear 41 and can drive trolley platform 3 realization rising or down maneuvers by four connecting rods 47 equally.Four-bar mechanism is sophisticated prior art, does not describe in detail here.Be provided with a travel switch 52 that can be touched by nut 470 respectively at four connecting rods 47, bipod end stroke the widest part and the narrowest place.
Claims (7)
1, a kind of single chamber glass baking and bending furnace, comprise the stove silk and the mould bases that hang in one-way fired furnace, the stove, it is characterized in that one-way fired furnace becomes furnace bottom opening shape, the furnace bottom below installs a lift cart platform, trolley platform is driven by hoisting appliance and rises or descend, and mould bases is placed on the trolley platform.
2, single chamber glass baking and bending furnace according to claim 1, it is characterized in that hoisting appliance is meant the step-down gear that is fixed on furnace roof, the transmission shaft that docks with the fast output shaft that slows down, the transmission shaft two ends are fixed with gear respectively, fixing shears with chain one end of toothing, the other end is fixed with counterweight, and shears contacts and the bottom of trolley platform.
3, single chamber glass baking and bending furnace according to claim 1 and 2 is characterized in that the one-way fired furnace both sides are respectively equipped with two columns, and column is in the gear below, two columns are provided with a crossbeam between furnace roof, step-down gear and transmission shaft are fixed on the crossbeam, and shears is set on the column, to resetting in the column.
4, single chamber glass baking and bending furnace according to claim 3 is characterized in that column is respectively equipped with a travel switch that can be touched at the eminence and the lower of shears stroke.
5, single chamber glass baking and bending furnace according to claim 1, it is characterized in that hoisting appliance is meant lifting four connecting rods that are located at the trolley platform below, four connecting rod tops are provided with top board, be fixed with step-down gear on the lower raft and dock screw rod with speed reducer output shaft, four connecting rod bipod ends are hinged with nut respectively, nut is screwed on the screw rod, and top board can contact and the trolley platform bottom.
6, single chamber glass baking and bending furnace according to claim 5 is characterized in that being provided with respectively at four connecting rod bipod end stroke the widest part and the narrowest place a travel switch that can be touched by nut.
7, according to claim 1,2 or 5 described single chamber glass baking and bending furnaces, its feature trolley platform bottom is provided with pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00266196 CN2457150Y (en) | 2000-12-27 | 2000-12-27 | Single room glass baking and bending furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00266196 CN2457150Y (en) | 2000-12-27 | 2000-12-27 | Single room glass baking and bending furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2457150Y true CN2457150Y (en) | 2001-10-31 |
Family
ID=33620338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00266196 Expired - Lifetime CN2457150Y (en) | 2000-12-27 | 2000-12-27 | Single room glass baking and bending furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2457150Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803781A (en) * | 2012-11-09 | 2014-05-21 | 信义汽车玻璃(深圳)有限公司 | Glass continuous hot-bending furnace |
| CN104045222A (en) * | 2014-06-13 | 2014-09-17 | 信义汽车部件（芜湖）有限公司 | Glass processing furnace |
| CN107487160A (en) * | 2017-09-13 | 2017-12-19 | 北京汽车研究总院有限公司 | A kind of automotive window and automobile |
| CN109230533A (en) * | 2018-09-03 | 2019-01-18 | 郑州福耀玻璃有限公司 | A kind of vehicle glass uninterruptedly dries curved line |
-
2000
- 2000-12-27 CN CN 00266196 patent/CN2457150Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803781A (en) * | 2012-11-09 | 2014-05-21 | 信义汽车玻璃(深圳)有限公司 | Glass continuous hot-bending furnace |
| CN103803781B (en) * | 2012-11-09 | 2016-04-13 | 信义汽车玻璃(深圳)有限公司 | A kind of continuous thermal bending furnace for glass |
| CN104045222A (en) * | 2014-06-13 | 2014-09-17 | 信义汽车部件（芜湖）有限公司 | Glass processing furnace |
| CN107487160A (en) * | 2017-09-13 | 2017-12-19 | 北京汽车研究总院有限公司 | A kind of automotive window and automobile |
| CN109230533A (en) * | 2018-09-03 | 2019-01-18 | 郑州福耀玻璃有限公司 | A kind of vehicle glass uninterruptedly dries curved line |
| CN109230533B (en) * | 2018-09-03 | 2024-03-19 | 郑州福耀玻璃有限公司 | Uninterrupted baking and bending line for automobile glass |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101558017B (en) | Method and apparatus for forming curved glass plate | |
| CN103481360A (en) | Fully automatic ceramic production system | |
| CN201053023Y (en) | Heat processing furnace | |
| CN1123771A (en) | Heating and bending glass sheets | |
| CN2457150Y (en) | Single room glass baking and bending furnace | |
| JPH0737328B2 (en) | Equipment for forming and tempering glass sheets | |
| CN108517396A (en) | A kind of stepping heated type aluminium bar stove | |
| CN2782704Y (en) | Fully automatic rotary conveying type annealing furnace | |
| CN202643544U (en) | Glass tempering equipment | |
| CN205933610U (en) | Glass tempering furnace and feed mechanism thereof | |
| CN212504566U (en) | Glass hot bending machine | |
| CN211832640U (en) | Conveying device for cake processing baking tray | |
| CN213977812U (en) | Furnace door opening and closing device of heat treatment furnace | |
| CN211564826U (en) | Automatic material returning device for pressure welding | |
| CN207789296U (en) | A kind of clay glazed tiles device for automatically molding | |
| CN210429444U (en) | Insert glass bulb device | |
| CN207657161U (en) | A kind of full-automatic acrylic blows cover machine | |
| CN202912837U (en) | Elevating mechanism of heating furnace body | |
| CN210193670U (en) | Glass forming device | |
| CN102425005A (en) | Lower furnace body directional solidification system of polycrystal silicon ingot casting furnace and ingot casting technology | |
| CN214772886U (en) | Brick press for shaping refractory bricks | |
| CN2433649Y (en) | Automatic PS plate drying machine | |
| CN212894429U (en) | Forming die for double-curved tempering furnace | |
| CN215325468U (en) | Automatic material returning device of crystal processing electric furnace | |
| CN214823498U (en) | Adjustable bracket for assembling and disassembling automobile glass |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20101227 Granted publication date: 20011031 |