CN105293888B - A kind of online changing rig of float glass transition roller table and roll-changing method - Google Patents
A kind of online changing rig of float glass transition roller table and roll-changing method Download PDFInfo
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- CN105293888B CN105293888B CN201510670862.XA CN201510670862A CN105293888B CN 105293888 B CN105293888 B CN 105293888B CN 201510670862 A CN201510670862 A CN 201510670862A CN 105293888 B CN105293888 B CN 105293888B
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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 provides a kind of online changing rig of float glass transition roller table and roll-changing method, and the device includes winch, pulls a cart, link and unloads roller car.In the present invention, wiping tin device, bearing and the roller of transition roller table are connected as a single entity by U-shaped component, and online changing rig is by adjusting the roller position of pre-replacement, tin device, bearing and roller will be wiped integrally to pull out, it is simple, convenient so as to realize online roll change, save roll changing time；Slag case is arranged to opening, is advantageous to the replacing of roller.The present invention suits float glass flow, can improve the yield and product quality of glassware, implementation easy to spread.
Description
Technical field
The invention belongs to float glass manufacturing technology field, is related to the roll change technology to the roller in transition roller table, specifically
It is related to a kind of online changing rig of float glass transition roller table and roll-changing method.
Background technology
Float glass transition roller table is the key equipment between molten tin bath equipment and annealing kiln, belongs to prolonging for molten tin bath equipment end
Continuous, its major function is to extract 600 DEG C or so of glass tape from molten tin bath to introduce annealing kiln.Now in the art, transition roller table
Roller generally more than 600 DEG C at a high temperature of run, and roller mostly uses alloy roller, and this material is at high temperature easily with coming from
The stannides such as SnS, SnO of molten tin bath are affine, corrode roller surfaces or produce the buildup of not easy-clear on surface, cause roller serious
Damage, but because intrinsic box overall structure limits, the replacing of transition roller is relatively difficult.
Common roll-changing method pounds disconnected glass chieftain, adjusts narrow boards operation etc., but these traditional replacing options take
Greatly, roller, which is changed, to be needed to stop production and could carry out, and has a strong impact on production for long, cost.
The content of the invention
In order to solve the above problems, float glass transition roller table can be changed online it is an object of the invention to provide a kind of
The online changing rig of roller.
The above-mentioned purpose of the present invention is realized by following technical scheme：
A kind of online changing rig of float glass transition roller table, it is described for the roller roll change of float glass transition roller table
Float glass transition roller table includes slag case, wiping tin device, roller and its transmission device set gradually from top to bottom, wherein：
Slag case is the casing for containing the scruff from molten tin bath, and its upside both ends is arranged with multipair bearing, each pair bearing
It is supported by a roller；
Wiping tin device between slag case and roller includes graphite block, and provided with the wiping for being used to adjust graphite block lifting
Tin governor motion, the wiping tin governor motion are connected and are fixed on bearing；
The roller head of each roller side is connected with transmission device, the transmission device and the power transmission shaft phase of annealing kiln side
Even, operated for the roller synchronization of driven roller and annealing kiln；
The online changing rig, is used cooperatively with the float glass transition roller table, including winch, pulls a cart, link
With unload roller car, winch is connected by a rope with drag hook with pulling a cart, and the drag hook is hung in the annular distance for afterbody of pulling a cart, head of pulling a cart
Portion is provided with link, and the bearing of link and the float glass transition roller table is fixed, and unloads the bearing phase of roller car and opposite side
Even.
The present invention also provides a kind of roll-changing method of float glass transition roller table, and it uses above-mentioned float glass transition roller
The online changing rig of platform, it is previously mentioned in the above-mentioned online changing rig of the float glass transition roller table, comprises the following steps：
(1) by the screw rod for the threaded adjusting bore for adjusting bearing, it would be desirable to which the roller of replacing is past toward downward or adjacent rollers
Up-regulation, the roller of pre-replacement is set to disengage glass tape lower surface；
(2) the roller car that unloads of roller transmission side connects with corresponding bearing；
(3) sealing plate corresponding to slag case both sides is removed；
(4) non-drive side is pulled a cart to be connected in place with link with the collateral seat, and be connected with winch；
(5) corresponding roller is disengaged at band clutch reduction gearbox, and small universal connecting shaft is taken apart, then by roller together with
Tin device, U-shaped component and bearing is wiped together to pull out；
(6) roller of pull-out is replaced with new roller, then promoted new roller in slag case, and found accurately in place, it is fixed
Bearing, transmission device is then connected, sealing plate is in place and fixed, precalculated position is arrived into roller regulation, is changing and completes.
It is an advantage of the invention that：In the present invention, wiping tin device, bearing and the roller of transition roller table are connected by U-shaped component
It is integrated, it is overall will to wipe tin device, bearing and roller to online changing rig of the invention by adjusting the roller position of pre-replacement
Pull out, it is simple, convenient so as to realize online roll change, save roll changing time；Slag case is arranged to opening, is advantageous to roller
The replacing of son.The present invention suits float glass flow, can improve the yield and product quality of glassware, reality easy to spread
Apply.
Brief description of the drawings
Fig. 1 is the layout drawing of the changing rig of the present invention；
Fig. 2 is the longitudinal sectional view of slag case；
Fig. 3 is the left view of slag case；
Fig. 4 is the structural representation of bearing；
Fig. 5 is the structural representation of U-shaped component；
Fig. 6 is the structural representation for wiping tin device；
Fig. 7 is the top view of transmission mechanism.
Reference is expressed as in figure：
00：Changing rig, 02：Winch, 03：Pull a cart, 04：Link, 05：Unload roller car.
1：Slag case, 11：Lower straight beam, 12：Heat-insulation layer, 13：Men Sai, 14：Load-bearing panel, 15：Side wall, 16：Sealing plate,
17：Guide plate, 18：Sulfur dioxide introducing port, 19：Side wall support, 110：Side wall fixture, 111：Door plug handle, 112：Graphite
End cap；
6：Wiping tin device, 61：Adjusting screw, 62：Feed screw nut, 63：Universal fixed component, 64：Universal connection member,
65：Graphite block, 66：Upper voussoir, 67：Leaf spring, 68：Lower wedge block, 69：Pull bar；
06：Bearing, 061：Vertical rib plate, 062：Stiffener plate, 063：Fixed seat, 064：Regulation screwed hole, 065：Fixed spiral shell
Pit, 066：Support block；
600：U-shaped component, 601：U-frame frame, 602：U-shaped guide rail, 603：Insulated wall, 604：Heat-insulation layer；
3：Transmission mechanism, 31：Band clutch reduction gearbox, 32：Spindle nose support base, 33：Small universal connecting shaft, 34：Roll support
Bearing, 35：Big universal connecting shaft, 36：Clutch shaft joint, 37：Bridge case, 39：Protective cover；
5：Roller.
Embodiment
Below in conjunction with the drawings and specific embodiments, the online changing rig of float glass transition roller table and roll change to the present invention
Method is described in detail.
Float glass transition roller table is the key equipment between molten tin bath equipment and annealing kiln, for will be extracted from molten tin bath
600 DEG C or so of glass tape introduces annealing kiln.The roller of transition roller table by using for a long time, roller can be stained with debris, scuffing,
Deformation etc., so as to influence the quality of glass tape lower surface, it is therefore desirable to which roller is cleared up or changed in timing.
Based on problem above, float glass transition roller table of the invention coordinates changing rig to complete to change online, and energy
Save roll changing time.As shown in figure 1, the changing rig 00 includes winch 02, pulls a cart 03, link 04 and to unload roller car 05.This is changed
Roller arrangement needs to coordinate improved float glass transition roller table effectively to be worked, existing float glass transition roller table
Need to improve slag case 1, wipe the structure and its annexation of tin device 6, bearing 06 and roller 5, specific improvement is as follows：
Slag case 1 is opening body structure, as shown in Figures 2 and 3, including lower straight beam 11, heat-insulation layer 12, Men Sai
13rd, load-bearing panel 14, side wall 15, sealing plate 16 and guide plate 17, sulfur dioxide introducing port 18, side wall support 19, side wall are fixed
Part 110, door plug handle 111 and graphite end cap 112, wherein, lower straight beam 11 is the support beam of whole slag case 1, and distribution is fixed on
The downside of casing, the lower end of lower straight beam 11 are provided with the roller 01 (referring to Fig. 1) being positioned in guide rail 10, make slag case can be along leading
Rail 10 moves；Heat-insulation layer 12 is located at the bottom in casing, for preventing thermal loss；Load-bearing panel 14 is located at the upside of casing,
Multiple holes are offered on load-bearing panel 14, cavity, the scruff to be dropped on roller 5 are formed between load-bearing panel 14 and heat-insulation layer 12
Fallen into from the hole in the cavity of slag case 1；Casing is respectively provided with multiple (general 4~3) along the both ends on the axial direction of roller 5
Opening, opening are provided with door plug 13, and door plug 13 is provided with the door plug handle 111 for being easy to extract door plug 13, and extracts door plug 13
Afterwards, the scruff in cavity can be removed from opening；Side wall 15 is located at both ends of slag case 1 and symmetrical, per one end
Side wall 15 distinguishes the side wall support 19 being provided between three sections, two sections for fixing side wall 15, and every section of side wall is had recessed by two pieces
The wall block of groove is spliced in a manner of groove side is relative, and the side of side wall 15 is fixed on side wall support 19；It is spliced
Side wall 15 forms the circular port for wearing roller 5 and the rectangular gap for wearing U-shaped component in the axial direction of roller 5,
Sealing plate 16 has polylith, is arranged on the both sides of each roller 5, and between the side wall 15 at the both ends of slag case 1, for sealing plate
16 itself expansile consideration, every piece of sealing plate 16 can be divided into multistage, and two pieces of guide plates 17 are respectively provided between two sections, with screw riveting
Connect or weld in succession, it is preferred to use screw rivets, easy to disassemble so to leave sufficient space for the thermal expansion of sealing plate 16, prevents
The only thermal deformation of sealing plate 16；The rectangular gap top graphite end cap 112 covers and fixed, the graphite end cap 112 and wiping tin
The ends contact of the graphite block 65 (referring to Fig. 7) of device 6；Imported close to the top of the side wall support 19 of molten tin bath provided with sulfur dioxide
Mouth 18, sulfur dioxide is imported from the introducing port 18, for lubricating roller 5 and eliminating tin ash in time.
Fig. 4 shows the structure of bearing 06, and Fig. 5 shows the structure of U-shaped component 600.With reference to figure 4 and Fig. 5, U-shaped component
600 include U-frame frame 601, U-shaped guide rail 602, the insulated wall 603 positioned at U-shaped guide rail both sides and positioned at U-shaped guide rail and insulated wall
The heat-insulation layer 604 of bottom, U-frame frame 601 are fixed on the upside of the casing of slag case 1, and its length is longer than the barrel length of roller 5,
And the bottom of a pair of bearings 06 and fixation are extended to, the U-shaped component passes through the rectangular gap of the side wall of slag case 1；Tin device 6 is wiped to fill
Assigned in the U-shaped component 600, U-shaped guide rail 602 is located between roller 5 and the pull bar 69 (referring to Fig. 6) for wiping tin device 6, and extends
Into the rectangular gap of a pair of the side walls 15 corresponding with roller 5；The side wall of the rectangular gap 18 of insulated wall 603 and side wall 15 it
Between stay gap, and the top of insulated wall 603 tilts down from U-shaped rail-sides to outward flange, be advantageous to make the scruff wiped from this
Fallen into gap in the cavity of slag case.
Bearing 06 includes vertical rib plate 061, the stiffener plate 062 for being fixed on the top of vertical rib plate 061, fixed seat 063, screw thread and adjusted
Knothole 064, threaded securing bores 065 and for supporting vertical rib plate 061 and the support block of roller 5 066, support block 066 includes separation
Upper support block and lower support block, lower support block be close to and be fixed on the bottom surface of U-frame frame 601, upper support block and lower support block
Between there is gap, it is fixed by threaded adjusting bore 064 and vertical rib plate 061, can be adjusted by the screw rod of threaded adjusting bore
The height of upper support block；The top of vertical rib plate 061 has U-shaped groove, for placing the roller head of roller 5, the both sides of the U-shaped groove
It is fixed with two pieces of reinforcements 062；The bottom of vertical rib plate 061 is provided with two fixed seats close to the position in the gap of support block 066
063, for the fixed universal fixing device 63 (referring to Fig. 6) for wiping tin device 6, it is easily installed the wiping tin regulation machine for wiping tin device 6
Structure；Threaded securing bores 065 are located at the outside of upper support block, for connect changing rig 00 pull a cart 03 or unload roller car 05 (referring to
Fig. 1).
With reference to shown in Fig. 5 and Fig. 6, tin device 6 and the split settings of slag case 1 are wiped, and are set in the side wall 15 of slag case 1,
Wipe the tin that tin device 6 includes graphite block 65, leaf spring 67 is formed and wipe mechanism and by upper voussoir 66, lower wedge block 68, leading screw 61, leading screw
The wiping tin governor motion that nut 62, universal fixing device 63, universal connection rod 64 and pull bar 69 form, the bottom of U-shaped guide rail 602
The gap for installing voussoir 66 and lower wedge block 68 is left between face and pull bar 69, the flat board being fixedly linked with the upside of pull bar 69
The lower wedge block 68 of horizontal interval arrangement is provided with, the downside of U-shaped guide rail 602 is fixed with voussoir corresponding to the position of lower wedge block 68
66, the inclined-plane of upper voussoir 66 and lower wedge block 68 contacts with each other, and can mutually slide；Bearing 06 corresponding to each both ends of roller 5
It is provided with and wipes tin governor motion, wherein, pull bar 69 is distinguished through the bottom of the rectangular gap of the side wall 15 of slag case 1, its both ends
One end of universal connection rod 64 is connected with, the other end of universal connection rod 64 is connected with universal fixing device 63, universal fixed dress
63 fixed seats 063 that bearing 06 is fixed on by feed screw nut 62 are put, and are connected with leading screw 61, leading screw 61 is through and out bearing
06；The flat board being fixedly linked with the upside of pull bar 69 is provided with the lower wedge block 68 of horizontal interval arrangement, and the top of pull bar 69 is fixed with U-shaped
Guide rail 602, the downside of U-shaped guide rail 602 are fixed with voussoir 66, and the inclined-plane of upper voussoir 66 and lower wedge block 68 contacts with each other, and can
Mutually to slide；Graphite block 65 and leaf spring 67, graphite block 65 and the phase of roller 5 have been sequentially placed in U-shaped guide rail 602 from top to bottom
Neighbour, the arrangement of the horizontal interval of leaf spring 67, and it is corresponding with the position of upper voussoir 66, the both ends of graphite block 65 are by being fixed on side wall 15
Graphite cover plate 112 cover.
The function that tin device 6 completes erasing scruff is wiped, the course of work for wiping tin device 6 is as follows：When with pipe wrench rotating threaded shaft
When 61, leading screw 61 drives the horizontal direction of pull bar 69 to be moved to the left so that lower wedge block 68 is relative with upper voussoir 66 to be slided, and then is promoted
U-shaped guide rail 602 is moved up, and in the presence of leaf spring 67, graphite block 65 is also run up, and is fully contacted roller 5, is passed through friction
The scruff for making to adhere on roller 5 is removed, and the scruff to drop passes through on the load-bearing panel 14 of slag case 1 from the both sides for wiping tin device 6
Hole fall into the cavity of slag case 1；Conversely, during opposite direction rotating threaded shaft 61, graphite block 65 can be made to depart from roller 5,
Stop wiping tin.
Identical with the roller of conventional transition roller tables, roller 5 is made up of roll body and roller head two parts, and in the present invention, roll body is worn
The side wall 15 of slag case 1 is crossed, roller head is positioned in the U-shaped groove of the vertical rib plate 061 of bearing 06, and its spindle nose bearing is by bearing 06
Upper support block support.The roll body material of the present invention is ceramics, and roller head is metal material, with the roller of the quartzy alternative metals material of ceramics
Body, roll body is greatly reduced because of amount of deflection caused by thermal deformation；Simultaneously as Quartz Ceramic Roller does not have infiltration to metallic element
Property, and with the characteristic not reacted with tin, the pore size of Quartz ceramic material is minimum, generally less than 0.1um, for a long time
Using can also easily remove tin or tin oxide；On the other hand, the oxide of tin or tin does not occur instead at 865 DEG C with ceramics
Should, and the temperature in transition roller table is usually 600 DEG C or so, therefore will not be in roller surfaces buildup, it is ensured that roll surface is bright and clean,
The difficulty for being bonded at roller surfaces is wiped so as to reduce, efficiently solve causes the transmission of the stress of roller 5 unstable because slag case 1 deforms
The problems such as.In a preferred embodiment, a diameter of 150~305mm of quartz-ceramics roller used in the present invention, in float glass process glass
Three rollers 5 are housed in glass tape motion direction, every roller 5 is each passed through a pair on the transition roller table of glass production line
Side wall 15, and be individually fixed on corresponding a pair of bearings 06.
Operated for driven roller, transmission device need to be installed.Transmission device 3 is located at the side of transition roller table, and and annealing kiln
Power transmission shaft by the parts such as shaft joint connect, make the run-in synchronism of roller 101 of the roller 5 and annealing kiln of transition roller table,
For glass tape to be pulled out into molten tin bath；As shown in fig. 7, transmission device 3 includes band clutch reduction gearbox 31, spindle nose support base 32, small by ten thousand
To connecting shaft 33, roll support bearing 34, big universal connecting shaft 35, clutch coupling 36, bridge case 37 and protective cover 39, its
In, roll support bearing 34 is fixed on spindle nose support base 32 with connector, and roller axle is by small universal connecting shaft 33 with taking away
Close reduction box 31 to be connected, the band clutch reduction gearbox 31 of transition roller table side is connected with bridge case 37 by big universal connecting shaft 35, clutch
Axle device 36 connects, and the two can disconnect at clutch shaft joint 36；Bridge case 37 is fixed on the power transmission shaft 07 of annealing kiln side,
It under the drive of dynamical system, can rotate the roller 101 of annealing kiln, and then drive the synchronous axial system of roller 5 of transition roller table；It is anti-
Big universal connecting shaft 35 and clutch shaft joint 36 between the capping annealing kiln side of shield 39 and transition roller table side, shield.
Therefore, the transmission of the roller 5 of transition roller table is provided by annealing kiln, and band clutch reduction gearbox 31 is used as powerdriven relay station,
Big universal drive shaft 35 is connected to obtain power with annealing kiln, with three small universal drive shaft 33 respectively with three rollers 5
Connection can make driving-chain simple, easy for installation, and the relation of being mounted opposite greatly is dropped with passing power using universal drive shaft
It is low；It is manual clutch with the clutch coupling 36 in clutch reduction gearbox 31, when roller needs to overhaul or changed, folding respectively
Clutch corresponding to each, does not influence the transmission of system.
For above-described float glass transition roller table, when carrying out unloading roller using the online changing rig of the present invention, twist
Car 02 03 is connected by a rope with drag hook with pulling a cart, and the drag hook is hung in the annular distance for 03 afterbody of pulling a cart, 03 head of pulling a cart
Link 04 is installed, link 04 is fixed by the threaded securing bores 065 of bearing 06 and the bearing 06 of transition roller table, unloads roller car
05 is fixed on the threaded securing bores 065 of opposite side bearing 06, and then the roller 5 of pre-replacement is disconnected with transmission device 3, is dismantled small
Universal connecting shaft 33, winch 02 dragging pull a cart 03 make roller 5 together with bearing 06, U-shaped component 600 and wipe tin device 6 under
The load-bearing panel 14 of slag case 1 unloads the other end of the support rollers 5 of roller car 05, is shifted along, until inciting somebody to action to 03 side movement of pulling a cart
Roller 5 pulls out transition roller table.It is opposite with this order that new roller is installed.
When needing to change roller 5, changed using above-mentioned online changing rig, specific roller exchonge step is such as
Under：
(1) by the screw rod for the threaded adjusting bore 064 for adjusting bearing 06, it would be desirable to the past downward of the roller 5 of replacing (or it is adjacent
Roller 5 raises), allow the roller 5 of pre-replacement to disengage glass tape lower surface；
(2) the roller car 05 that unloads of the transmission side of roller 5 connects with corresponding bearing 06；
(3) sealing plate 16 corresponding to the both sides of slag case 1 is removed；
(4) non-drive side is pulled a cart 03 to be connected in place with link 04 with the bearing 06 of opposite side, and connected with winch 02
Connect；
(5) corresponding roller 5 is disengaged at band clutch reduction gearbox 31, and small universal connecting shaft 33 is taken apart, then by roller
Son 5 together pulls out together with tin device 6, U-shaped component and bearing 06 is wiped；
(6) roller 5 is replaced with new roller, then promoted new roller in slag case 1, and find in place, hold-down support accurately
06, transmission device 3 is then connected, sealing plate 16 is in place and fixed, position is required roller 5 is adjusted, has changed
Into.
It will be appreciated by those skilled in the art that these embodiments are merely to illustrate model of the present invention without limiting the present invention
Enclose, the various modifications and equivalent modifications done to the present invention are each fallen within appended claims limited range of the present invention.
Claims (3)
- A kind of 1. online changing rig of float glass transition roller table, for the roller roll change of float glass transition roller table, its feature It is, the float glass transition roller table includes slag case, wiping tin device, roller and its transmission dress set gradually from top to bottom Put, wherein：Slag case is the casing for containing the scruff from molten tin bath, and its upside both ends is arranged with multipair bearing, each pair seat supports There is a roller；The casing of the slag case is style of opening, and heat-insulation layer is provided with the downside of casing, and the both ends of upside are respectively provided with side wall, Side wall is to be connected to form by multistage list wall, and every section of Dan Qiang tops are provided with the circular port for being used for wearing roller, the downside of the circular port It is extended with the rectangular gap for wearing a U-shaped component；The U-shaped component includes U-frame frame, U-shaped guide rail, positioned at U-shaped guide rail The insulated wall of both sides and the heat-insulation layer positioned at U-shaped guide rail and insulated wall bottom, U-frame frame are fixed on the upside of the casing of slag case, Its length is longer than the barrel length of roller, and extends to the bottom of a pair of bearings and fixation, and the U-shaped component passes through slag case side wall Rectangular gap；Left between the side wall of insulated wall and U-frame frame for the gap as scruff passage；Wiping tin device between slag case and roller is placed in the U-shaped component with slag case split settings, including stone Ink stick, leaf spring and wiping tin governor motion, wipe tin governor motion and are installed on corresponding to roller both ends on bearing, including pull bar, regulation Leading screw, upper voussoir, lower wedge block and U-shaped guide rail, pull bar are connected through the bottom of the rectangular gap of slag case side wall and with leading screw, silk Thick stick is through and out bearing；U-shaped guide rail extends to the square of a pair of the side walls corresponding with roller between roller and pull bar In shape gap, the gap for installing voussoir and lower wedge block is left between the bottom surface of U-shaped guide rail and pull bar, it is solid with pull bar upside Surely connected flat board is provided with the lower wedge block of horizontal interval arrangement, and the downside of U-shaped guide rail is fixed with corresponding to the position of lower wedge block Upper voussoir, the inclined-plane of upper voussoir and lower wedge block contacts with each other, and can mutually slide；It is sequentially placed from top to bottom in U-shaped guide rail There are graphite block and leaf spring, graphite block is adjacent with roller, the arrangement of leaf spring horizontal interval, and, graphite corresponding with the position of upper voussoir The both ends of block are covered by the graphite cover plate being fixed on side wall；The roller head of each roller side is connected with transmission device, and the transmission device is connected with the power transmission shaft of annealing kiln side, uses Operated in the roller synchronization of driven roller and annealing kiln；The transmission device is big universal including being connected with annealing kiln transmission mechanism Power transmission shaft and the small universal drive shaft being connected with the roller head of roller, small universal drive shaft and big universal drive shaft pass through a band clutch Reduction box is connected；The online changing rig, is used cooperatively with the float glass transition roller table, including winch, pulls a cart, link and unloads Roller car, winch are connected by a rope with drag hook with pulling a cart, and the drag hook is hung in the annular distance for afterbody of pulling a cart, head peace of pulling a cart Equipped with link, the bearing of link and the float glass transition roller table is fixed, and is unloaded roller car and is connected with the bearing of opposite side.
- 2. the online changing rig of float glass transition roller table according to claim 1, it is characterised in that the casing of slag case Upside is provided with polylith sealing plate, and it is arranged at the both sides of each roller, and between both walls；Every piece of sealing plate is divided into more Section, connected between two sections by guide plate.
- 3. a kind of roll-changing method of float glass transition roller table, the float glass transition roller table described in its usage right requirement 1 or 2 Online changing rig, the float glass transition roller table are what is mentioned in claim 1 or 2, are comprised the following steps：(1) by the screw rod for the threaded adjusting bore for adjusting bearing, it would be desirable to the roller of replacing raises toward downward or adjacent rollers are past, The roller of pre-replacement is set to disengage glass tape lower surface；(2) the roller car that unloads of roller transmission side connects with corresponding bearing；(3) sealing plate corresponding to slag case both sides is removed；(4) non-drive side is pulled a cart to be connected in place with link with the collateral seat, and be connected with winch；(5) corresponding roller is disengaged at band clutch reduction gearbox, and small universal connecting shaft is taken apart, then by roller together with wiping tin Device, U-shaped component and bearing together pull out；(6) roller of pull-out is replaced with new roller, then promoted new roller in slag case, and find in place, hold-down support accurately, Then transmission device is connected, sealing plate is in place and fixed, then precalculated position is arrived into roller regulation, changes and completes.
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| CN201510670862.XA CN105293888B (en) | 2015-10-13 | 2015-10-13 | A kind of online changing rig of float glass transition roller table and roll-changing method |
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| CN201510670862.XA CN105293888B (en) | 2015-10-13 | 2015-10-13 | A kind of online changing rig of float glass transition roller table and roll-changing method |
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| CN106242252B (en) * | 2016-09-09 | 2018-09-04 | 蚌埠中建材信息显示材料有限公司 | A kind of sealing device of roller-way lower part |
| CN106746576B (en) * | 2016-11-22 | 2022-11-25 | 信义节能玻璃（芜湖）有限公司 | Roll changing trolley for online changing of transition roll |
| CN113603350B (en) * | 2021-09-08 | 2022-11-25 | 蚌埠凯盛工程技术有限公司 | Online transition roller table roller changing device and online roller changing method |
| CN114230148B (en) * | 2021-12-09 | 2023-09-15 | 蚌埠中建材信息显示材料有限公司 | Ultrathin glass forming device for tin bath processing |
| CN114213006A (en) * | 2021-12-28 | 2022-03-22 | 秦皇岛弘华特种玻璃有限公司 | Production method and device of borosilicate 2.5 high-performance single-sheet fireproof thin glass |
| CN115368008A (en) * | 2022-08-09 | 2022-11-22 | 蚌埠凯盛工程技术有限公司 | Online roller changing method for transition roller of seal box |
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|---|---|---|---|---|
| SU531789A1 (en) * | 1973-10-15 | 1976-10-15 | Борский Ордена Ленина Стекольный Завод Им.М.Горького | Electric lift truck with manipulator torus |
| 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 |
| CN201512471U (en) * | 2009-09-27 | 2010-06-23 | 秦皇岛玻璃工业研究设计院 | Cleaning and sealing system for lift-up roller table of float glass production line |
| CN102167496B (en) * | 2010-12-23 | 2013-11-06 | 蚌埠凯盛工程技术有限公司 | Float glass encapsulation box and roller replacing method thereof |
| CN202124553U (en) * | 2011-06-28 | 2012-01-25 | 中国建材国际工程集团有限公司 | Roller changing device of annealing kiln |
| CN205133405U (en) * | 2015-10-13 | 2016-04-06 | 秦皇岛玻璃工业研究设计院 | Online roll -changing device of float glass transition roller platform |
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2015
- 2015-10-13 CN CN201510670862.XA patent/CN105293888B/en active Active
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| CN105293888A (en) | 2016-02-03 |
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