CN102276134B - Transmission device and principle for float glass transition roller table - Google Patents
Transmission device and principle for float glass transition roller table Download PDFInfo
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- CN102276134B CN102276134B CN 201110177927 CN201110177927A CN102276134B CN 102276134 B CN102276134 B CN 102276134B CN 201110177927 CN201110177927 CN 201110177927 CN 201110177927 A CN201110177927 A CN 201110177927A CN 102276134 B CN102276134 B CN 102276134B
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Abstract
The invention relates to the technical field of float glass manufacturing equipment, in particular to the technical field of transition roller tables, in particular to a transmission system device capable of switching a float glass transition roller table. The device comprises a transition roller part, an annealing kiln transmission mechanism and an anneal kiln actuating mechanism, wherein the annealing kiln transmission mechanism consists of an intermediate gearbox, an orthogonal gearbox, an overrunning coupler, an annealing kiln roller transmission shaft and a universal joint transmission shaft; the annealing kiln actuating mechanism consists of a motor speed reducer, a shaft coupling, an orthogonal gear box, an overrunning coupler and a transmission shaft; the transition roller part consists of three transition rollers, a support water drum, a bearing base and a sealing tank; output shafts of the orthogonal gearboxes of the executing mechanism and the transmission mechanism are provided with overrunning couplers; and overrunning coupler driven shafts are connected with the three transition rollers through universal joint transmission shafts. In the invention, a power switching device is arranged, so that the problem of failure switching of the transition roller table is solved; and the contradiction between driving power and driven power during power switching is solved by using the overrunning couplers and the speed reducer.
Description
[technical field]
The present invention relates to the float glass making equipment technical field, especially transition roller table technical field, specifically a kind of transmission device for float glass transition roll bed and principle.
[background technology]
At the end of the fifties in last century, Britain Pilkington glass company succeeds in developing to the float glass process moulding process of world's declaration sheet glass, and this is that the original groove that has is drawn the revolution of upper moulding process.On September 2nd three, 1971, under the leader of section, relevant expert's guidance, under all one's effort of associate organization cooperates, unity has been fought bravely three wheat harvesting periods, finally successfully built up article one floatation glass production line, produced first block of float glass of China, successively implemented fairly large technological transformation at this line three times again from 1971 to 1981, the float glass technology of China is the brilliance that demonstrates of the stage in the world progressively.
The moulding process of float glass is to finish in the molten tin bath that passes into shielding gas (N2 and H2).Melten glass continuously flows into from tank furnace and swims on the large tin liquor surface of relative density, and under gravity and capillary effect, glass metal spreads out, shakeouts, forms at the tin liquor face that upper and lower surface is smooth, drawn transition roller table after the sclerosis, cooling.The roller turn of roller platform is pulled out molten tin bath to glass ribbon and is entered annealing furnace, through annealing, cutting, just obtains the sheet glass product.Float glass process and other forming methods relatively, its advantage is: be suitable for high efficient production high-quality sheet glass, as do not have brush line, even thickness, upper and lower surface smooth, parallel to each other; The scale of production line is not subjected to the restriction of manufacturing process, and the energy consumption of unit product is low; The finished product utilization ratio is high; Be easy to scientific management and realize mechanize completely, automatization, labour productivity is high; The cycle of working continuously is several years, is conducive to stably produce; Can be some new variety of online production suitable condition is provided, coating film glass, cold end surface processing etc. during such as electric float glass process reflecting glass, annealing.
Transition roller table is exactly to be one of visual plant in the float glass, will send into annealing furnace from about 600 ℃ the glass ribbon that molten tin bath extracts, and is the transition section that connects molten tin bath and annealing furnace.Traditional method is sheathed gap bridge gear case from the annealing furnace transmission shaft, establish the orthogonal gear case at the transition roller back side, universal joint is connected the gap bridge gear case output shaft with orthogonal gear case input shaft, three universal joints connect orthogonal gear case three output shafts with corresponding three transition rollers.
Its shortcoming is: because the long-time running under high temperature heavy load of this equipment can not be interrupted, manufacturing enterprise handles with great care this system run all right reliability, it is very important that its reliable transmission seems, and in actual production, this system often is out of order, in case break down, there is not switching device to switch, then can cause to stop production and great financial loss.
[summary of the invention]
Purpose of the present invention will solve the deficiencies in the prior art exactly, and a kind of transmission device for float glass transition roll bed with switchable apparatus and principle are provided.
Design for achieving the above object a kind of float glass transition roller table transmission system device, comprise transition roller subdivision, annealing furnace transmission rig and annealing furnace topworks, it is characterized in that the structure of described transmission system is:
A, the annealing furnace transmission rig is by gap bridge gear case, the orthogonal gear case, overrunning clutch, annealing furnace roller way transmission shaft and Cardan shaft form, the annealing furnace roller way transmission shaft is inserted in the carrier gear of gap bridge gear case input terminus, one of gap bridge gear case output shaft and Cardan shaft is connected, described Cardan shaft other end connects orthogonal gear case input shaft, be provided with three quadrature output shafts in the orthogonal gear case, the position of the outer corresponding quadrature output shaft of orthogonal gear case is provided with the overstep clovoroom clutch coupling, one of quadrature output shaft in the wheel casing is inserted in the main drive shaft of overrunning clutch, and it is whole to consist of transmission rig;
The topworks of b, annealing furnace is made of motor reducer, shaft coupling, orthogonal gear case, overrunning clutch and transmission shaft, the output shaft of motor reducer is connected by shaft coupling with the input shaft of orthogonal gear case, be provided with three quadrature output shafts in the orthogonal gear case, the position of the outer corresponding quadrature output shaft of orthogonal gear case is provided with the overstep clovoroom clutch coupling, one of quadrature output shaft in the wheel casing is inserted in the main drive shaft of overrunning clutch, and it is whole to consist of topworks;
C, transition roller subdivision are comprised of three transition rollers, support water bag, bearing support and watertight chest, and three transition rollers are fixed on the watertight chest both sides by supporting water bag and bearing support respectively;
On the driven shaft of the overstep clovoroom clutch coupling of d, annealing furnace transmission rig one of the universal-joint transmission shaft respectively, the one by one corresponding parallel connection of back side spindle nose of the other end of three Cardan shafts and three transition rollers; On the driven shaft of the overstep clovoroom clutch coupling of annealing furnace topworks one of the universal-joint transmission shaft respectively, the execution side shaft first one corresponding parallel connection of the other end of three Cardan shafts and three transition rollers; It is whole to consist of the transition roller table transmission system device;
The transmission principle of this system is: annealing furnace transmission rig side, annealing furnace roller way drives the gap bridge gear case output shaft by the gap bridge gear case middle gear, the gap bridge gear case output shaft drives orthogonal gear case input shaft by Cardan shaft, orthogonal gear case input shaft drives the quadrature output shaft by orthogonal gear, the quadrature output shaft drives the overrunning clutch main drive shaft, main drive shaft drives driven shaft, and driven shaft drives three transition rollers by Cardan shaft; In annealing furnace topworks side, the motor reducer output shaft drives orthogonal gear case input shaft by shaft coupling, input shaft drives the quadrature output shaft by orthogonal gear, output shaft drives the overrunning clutch main drive shaft, main drive shaft drives driven shaft, and driven shaft drives three transition rollers by Cardan shaft.
The present invention compares with prior art, the switchable PTO of switching that increases at the roller opposite side provides a kind of brand-new technical scheme for this key link of solution float glass transition roller table breaks down, prevent from causing the accident aborning, the overrunning clutch that increases at the output shaft of two place's orthogonal gear casees, contradiction when the speed reduction unit on the motor has solved two place powershifts especially between principal and subordinate's power has ensured production safety and efficient.
[description of drawings]
Fig. 1 is structural representation of the present invention;
1 and 7 is that overrunning clutch 2 and 8 is that orthogonal gear case 3 is that shaft coupling 4 is that speed reduction unit 5 and 6 and 9 is that Cardan shaft 10 is that gap bridge gear case 11 is that transition roller 12 is that watertight chest 13 is that annealing furnace transmission shaft 14 is motors among the figure.
[embodiment]
The present invention will be further described by reference to the accompanying drawings, and the manufacturing technology of this device is very clearly concerning this professional people.
As shown in Figure 1, float glass transition roller table transmission system of the present invention, three transition rollers (11) are fixed on watertight chest (12) both sides by supporting water bag and bearing support respectively, in annealing furnace transmission rig side, gap bridge gear case (10) is set on the annealing furnace roller way transmission shaft (13), orthogonal gear case (8) is arranged on annealing furnace back side transition roller end, one universal joint (9) is connected gap bridge gear case (10) output shaft with orthogonal gear case (8) input shaft, three universal joints (6) connect orthogonal gear case (8) three output shafts with corresponding three transition roller spindle noses (11); In annealing furnace topworks side, three transition rollers (11) the other end arranges an orthogonal gear case (2), this wheel casing (2) input terminus connects step-down gear (4) speed reduction unit (4) by shaft coupling (3), these wheel casing (2) three output terminals respectively connect an overrunning clutch (1), overstep clovoroom clutch coupling (1) universal-joint (5), three universal joints connect with corresponding three transition rollers (11); Orthogonal gear case (8) three output terminals of annealing furnace back side also respectively connect an overrunning clutch (7), and each overrunning clutch (7) universal-joint (6) connects with corresponding three transition rollers (11).
Claims (2)
1. a changeable float glass transition roller table transmission system comprises transition roller subdivision, annealing furnace transmission rig, annealing furnace topworks and control detection system, it is characterized in that the structure of described transmission system is:
A, the annealing furnace transmission rig is by gap bridge gear case, the orthogonal gear case, overrunning clutch, annealing furnace roller way transmission shaft and Cardan shaft form, the annealing furnace roller way transmission shaft is inserted in the carrier gear of gap bridge gear case input terminus, one of gap bridge gear case output shaft and Cardan shaft is connected, described Cardan shaft other end connects orthogonal gear case input shaft, be provided with three quadrature output shafts in the orthogonal gear case, the position of the outer corresponding quadrature output shaft of orthogonal gear case is provided with the overstep clovoroom clutch coupling, one of quadrature output shaft in the wheel casing is inserted in the main drive shaft of overrunning clutch, consists of transmission rig;
The topworks of b, annealing furnace is made of motor reducer, shaft coupling, orthogonal gear case, overrunning clutch and transmission shaft, the output shaft of motor reducer is connected by shaft coupling with the input shaft of orthogonal gear case, be provided with three quadrature output shafts in the orthogonal gear case, the position of the outer corresponding quadrature output shaft of orthogonal gear case is provided with the overstep clovoroom clutch coupling, one of quadrature output shaft in the wheel casing is inserted in the main drive shaft of overrunning clutch, consists of topworks;
C, transition roller subdivision are comprised of three transition rollers, support water bag, bearing support and watertight chest, and three transition rollers are fixed on the watertight chest both sides by supporting water bag and bearing support respectively;
On the driven shaft of the overstep clovoroom clutch coupling of d, annealing furnace transmission rig one of the universal-joint transmission shaft respectively, the one by one corresponding parallel connection of back side spindle nose of the other end of three Cardan shafts and three transition rollers; On the driven shaft of the overstep clovoroom clutch coupling of annealing furnace topworks one of the universal-joint transmission shaft respectively, the execution side shaft first one corresponding parallel connection of the other end of three Cardan shafts and three transition rollers; It is whole to consist of transition roller table transmission system.
2. a kind of changeable float glass transition roller table transmission system as claimed in claim 1, the transmission principle that it is characterized in that this system is: annealing furnace transmission rig side, annealing furnace roller way drives the gap bridge gear case output shaft by the gap bridge gear case middle gear, the gap bridge gear case output shaft drives orthogonal gear case input shaft by Cardan shaft, orthogonal gear case input shaft drives the quadrature output shaft by orthogonal gear, the quadrature output shaft drives the overrunning clutch main drive shaft, main drive shaft drives driven shaft, and driven shaft drives three transition rollers by Cardan shaft; In annealing furnace topworks side, the motor reducer output shaft drives orthogonal gear case input shaft by shaft coupling, input shaft drives the quadrature output shaft by orthogonal gear, output shaft drives the overrunning clutch main drive shaft, main drive shaft drives driven shaft, and driven shaft drives three transition rollers by Cardan shaft.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110177927 CN102276134B (en) | 2011-06-28 | 2011-06-28 | Transmission device and principle for float glass transition roller table |
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| CN 201110177927 CN102276134B (en) | 2011-06-28 | 2011-06-28 | Transmission device and principle for float glass transition roller table |
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| CN102276134B true CN102276134B (en) | 2013-01-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217216A (en) * | 2015-08-17 | 2016-01-06 | 重庆万盛浮法玻璃有限公司 | With the glass production line roller conveyor of accessory drive gear |
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| CN102583989A (en) * | 2012-01-19 | 2012-07-18 | 河南国控宇飞电子玻璃有限公司 | Annealing kiln transmission system used for producing ultra-thin glass |
| CN104045220A (en) * | 2014-07-02 | 2014-09-17 | 中国建材国际工程集团有限公司 | Plate glass forming calender and driving method for reinforcing rollers of plate glass forming calender |
| CN106707957B (en) * | 2017-01-30 | 2019-04-19 | 宜昌南玻光电玻璃有限公司 | A method of improving ultra-thin glass lower surface quality |
| CN107817847B (en) * | 2017-11-30 | 2019-12-17 | 河北省沙河玻璃技术研究院 | Intelligent control method for float microcrystalline crystallization annealing |
| CN108955244A (en) * | 2018-08-24 | 2018-12-07 | 广东赛纳德智能装备有限公司 | A kind of lithium battery driving roller kiln device |
| CN109734293B (en) * | 2019-03-25 | 2021-09-17 | 中建材（宜兴）新能源有限公司 | Annealing kiln roller way gear box transmission device |
| CN110734219B (en) * | 2019-12-09 | 2024-05-10 | 蚌埠凯盛工程技术有限公司 | Auxiliary transmission device capable of being adjusted on line for float glass annealing furnace |
| CN111039557B (en) * | 2019-12-26 | 2023-07-07 | 中国建材国际工程集团有限公司 | Transmission system and control method thereof |
| CN115259650A (en) * | 2022-07-12 | 2022-11-01 | 河南旭阳光电科技有限公司 | Cover plate glass transition roller structure, and cover plate glass transition roller switching method and system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE4000106C1 (en) * | 1990-01-04 | 1991-01-24 | Zippe Gmbh U. Co, 6980 Wertheim, De | |
| CN101531451B (en) * | 2009-04-17 | 2012-09-19 | 中国建材国际工程有限公司 | Lower transmission sealing box used for producing float glass and roller-changing method thereof |
| CN201660550U (en) * | 2010-01-14 | 2010-12-01 | 福耀玻璃工业集团股份有限公司 | Transmission device of lower transmission roller change type transmission roller table |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105217216A (en) * | 2015-08-17 | 2016-01-06 | 重庆万盛浮法玻璃有限公司 | With the glass production line roller conveyor of accessory drive gear |
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