CN202849256U - Emergency transmission device of transition roller way in float glass production line - Google Patents
Emergency transmission device of transition roller way in float glass production line Download PDFInfo
- Publication number
- CN202849256U CN202849256U CN2012205468936U CN201220546893U CN202849256U CN 202849256 U CN202849256 U CN 202849256U CN 2012205468936 U CN2012205468936 U CN 2012205468936U CN 201220546893 U CN201220546893 U CN 201220546893U CN 202849256 U CN202849256 U CN 202849256U
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- transition roller
- swelling
- expansion sleeve
- production line
- glass production
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Abstract
The utility model discloses an emergency transmission device of a transition roller way in a float glass production line. The device comprises multiple expansion devices matched with the non-transmission side ends of a transition roller on the float glass production line and an annealing kiln transmission roller on the adjacent side, duplex chain wheels sleeved on the expansion devices and chains for connecting adjacent duplex chain wheels. Through the design of the emergency transmission device, the transmission gear box or bridge box of the transmission roller way can be replaced or maintained without influencing production.
Description
Technical field
The utility model relates to the emergent transmission mechanism of transition roller-way in a kind of floatation glass production line.
Background technology
In floatation glass production line, the transition roller-way cools off good glass ribbon with moulding and pulls out from molten tin bath and serve the annealing furnace rollgang to send into annealing furnace annealing.Wherein, the transmission of transition roller-way relies on transition roller-way transmission gear box to drive the transition table roller by versatile spindle and finishes, and the transmission of transition roller-way transmission gear box relies on bridge case to drive by versatile spindle.If bridge case or transition roller-way transmission gear box damage in the production, then transition table roller stall, glass is disconnected plate herein easily, very likely causes the molten tin bath tankful, causes heavy losses.
The utility model content
Technical problem to be solved in the utility model is: the transmission mechanism that transition roller-way Emergency use in a kind of floatation glass production line is provided, if the bridge case in the production in the transition roller-way main transmission or transmission gear box or versatile spindle break down, install immediately and enable this emergent transmission mechanism the transition roller-way is remained in operation, and can on-line maintenance transition roller-way main transmission.
The scheme that the utility model adopts is: the emergent transmission mechanism of transition roller-way in a kind of floatation glass production line comprises swelling device that the annealing furnace of transition roller and sides adjacent on some and the floatation glass production line transmits the non-back side spindle nose end of roller and cooperate, is set in the duplex chain wheel on the swelling device and is installed in chain on adjacent two duplex chain wheels.
Described swelling device comprises: expansion sleeve and crushing block.One end of expansion sleeve is the assembling end, the assembling end passes the axle center of duplex chain wheel and is fixedly connected with duplex chain wheel, the other end is the swelling end, swelling end inwall is on bell mouth shape and its wall along being evenly distributed to few two axially extended grooves on the expansion sleeve circumferential direction, crushing block outer wall the preceding paragraph tapered profiles matches with expansion sleeve swelling end bell mouth shape inwall, crushing block by bolt and the swelling end of expansion sleeve be adjacent to be connected and the thread end of bolt stretch out from the assembling end of expansion sleeve after be arranged on duplex chain wheel outside nut thread be connected.
The swelling end outer diameter of described expansion sleeve is greater than assembling end outer diameter.
The swelling end of described expansion sleeve is identical with the outer diameter of assembling end, and the middle part of expansion sleeve is provided with the shaft shoulder of evagination, and a sidewall of the shaft shoulder and duplex chain wheel offsets.
The beneficial effects of the utility model are: the emergent transmission mechanism of this floatation glass production line transition roller-way can be installed immediately to enable when transition roller-way main transmission breaks down the transition roller-way is remained in operation, and make production line under running condition, can keep in repair transition roller-way main transmission, effectively prevent the loss that the disconnected plate of the glass ribbon that causes because of the transition roller stall in the floatation glass production line and molten tin bath tankful bring.
Description of drawings
Fig. 1 is use state graph of the present utility model;
Fig. 2 is mounting structure figure of the present utility model, is the A-A sectional view of Fig. 1;
Fig. 3 is the B-B sectional view of Fig. 2.
Among the figure: 1, bridge case, the 2, first versatile spindle, 3, transition roller-way transmission gear box, 4, the second versatile spindle, 5, swelling device, 51, expansion sleeve, 511, assembling end, 512, the swelling end, 513, the shaft shoulder, 514, groove, 52, crushing block, 6, duplex chain wheel, 7, chain, 8, bolt, 9, pad, 10, nut.
Embodiment
Below in conjunction with accompanying drawing, be described in detail by a kind of emergent transmission mechanism of specific embodiment to transition roller-way in the utility model floatation glass production line.
As shown in Figure 1, the main transmission of floatation glass production line transition roller-way comprises the bridge case 1 of drawing from the annealing furnace conveying main spindle, transition roller-way transmission gear box 3, the first versatile spindle 2 that connects bridge case 1 and transition roller-way transmission gear box 3, the second versatile spindle 4 of connection transition roller-way transmission gear box 3 and transition roller.In actual production, any one parts in bridge case 1, the first versatile spindle 2, transition roller-way transmission gear box 3, the second versatile spindle 4 break down, to make the main transmission cisco unity malfunction of transition roller-way, transition roller shuts down, and affects the production of glass.Therefore we have designed the emergent transmission mechanism of a transition roller, can Fast Installation and the normal operation of this emergent transmission mechanism of startup with the assurance transition roller when the transition roller main transmission breaks down.This device comprises: the swelling device 5 that the non-back side spindle nose end of the annealing furnace of transition roller and sides adjacent transmission roller cooperates on some and the floatation glass production line, be set in the duplex chain wheel 6 on the swelling device 5 and be installed in chain 7 on adjacent two duplex chain wheels 6.
Shown in Fig. 2 and 3, swelling device 5 comprises expansion sleeve 51 and crushing block 52.Expansion sleeve 51 1 ends are assembling end 511, assembling end 511 passes the axle center of duplex chain wheel 6 and is fixedly connected with duplex chain wheel 6, expansion sleeve 51 the other ends are swelling end 512, and swelling end 512 inwalls are on bell mouth shape and its wall along being evenly distributed to few two axially extended grooves 514 on expansion sleeve 5 circumferential directions.In the practical application, swelling end 512 outer diameters are greater than assembling end 511 outer diameters; Perhaps swelling end 512 is identical with the outer diameter of assembling end 511, and the middle part of expansion sleeve 5 is provided with the shaft shoulder 513 of evagination, and the shaft shoulder 513 offsets with the left side wall of duplex chain wheel 6.Crushing block 52 outer wall the preceding paragraph tapered profiles match with swelling end 512 bell mouth shape inwalls.In the practical application, crushing block 52 outer wall profiles are cylindrically to be combined with the transition of taper; Perhaps described crushing block 52 outer wall profiles are taper.Crushing block 52 is adjacent to by bolt 8 and swelling end 512 and is connected and the thread end of bolt 8 puts pad 9 and the precession nut 10 that offsets with duplex chain wheel 6 right side walls after assembling end 511 stretches out.
In actual production, when the main transmission of transition roller-way broke down, the non-back side spindle nose termination of the annealing furnace conveying roller in transition roller or running entered swelling device 5 at once.See also Fig. 2, left during precession nut 10 because there are the pad 9 that offsets with duplex chain wheel 6 right side walls that are fixed on assembling end 511, to the left turn of nut 10 in its left side.According to the relativity of power and motion, precession nut 10, the bolt 8 that is threaded with nut 10 will drive crushing block 52 and move right, and make crushing block 52 outer walls be adjacent to swelling end 512 inwalls and produce squeeze.Since on swelling end 512 walls along being evenly distributed to few two axially extended grooves 514 on expansion sleeve 5 circumferential directions, so that the size variation of the squeeze that the outer wall of swelling end 512 can be subject to because of inwall outwards expands or inwardly contraction.Screw nut 10 along the precession direction, the squeeze that swelling end 512 inwalls are subject to increases along with crushing block 52 constantly being adjacent to of outer wall, swelling end 512 outer walls are outwards expanded, until swelling end 512 outer walls expand into the inwall of energy radial compaction transition roller or the non-back side spindle nose of annealing furnace conveying roller, namely finish swelling device 5 fixing at transition roller or the non-back side spindle nose of annealing furnace conveying roller.At adjacent two duplex chain wheels chain 7 is installed subsequently, chain 7 access that can relax.
The use state is asked for an interview Fig. 1: have three rollers on the transition roller-way, take the working direction number consecutively of production line upper glass as 1# transition roller, 2# transition roller, 3# transition roller, getting adjacent two annealing furnace conveying roller number consecutivelies is 4# conveying roller, 5# conveying roller, duplex chain wheel 6 is installed in respectively the non-back side spindle nose of 1#～5# roller by swelling device 5, chain 7 is installed on adjacent two duplex chain wheels on 1#～5# roller, chain 7 access that can relax.In the use, 5# conveying roller and 4# conveying roller drive the 3# transition roller by the transmission of duplex chain wheel 6 and chain 7, the 3# transition roller drives the 2# transition roller by the transmission of duplex chain wheel 6 and chain 7, the 2# transition roller drives the 1# transition roller by the transmission of duplex chain wheel 6 and chain 7, thereby make the transition roller-way keep running, guaranteed the normal operation of producing.
Subsequently, the parts that damage in the transition roller-way main transmission are carried out on-line maintenance, make production line under end-of-life state not, can repair the main transmission of transition roller-way, prevent the heavy losses that floatation glass production line causes the disconnected plate of glass and molten tin bath tankful to bring because of the transition roller stall.
After the reparation of transition roller-way main transmission is finished, remove immediately chain 7.As shown in Figure 2, screw out nut 10 to the right, owing to having axial extruding component and expansion sleeve 51 swellings to be fixed on the non-back side spindle nose of transition roller or annealing furnace conveying roller between crushing block 52 and the expansion sleeve 51, relativity according to power and motion, the bolt 8 that is threaded with nut 10 will be mobile to the left with crushing block 52, and crushing block 52 outer walls are to the squeeze of swelling end 512 inwalls moving to left and reduce with crushing block 52.Owing to lack two axially extended grooves 514 along being evenly distributed on expansion sleeve 5 circumferential directions on swelling end 512 walls, so that the outer wall of swelling end 512 can outwards expand or inwardly contraction because of the size variation of the squeeze that inwall is subject to.Screw out nut 10, crushing block 52 moves to left and reduces gradually squeeze to swelling end 512 inwalls, the outer wall that swelling end 512 is swollen inwardly shrinks, and the dwindling of swelling end 512 outer diameters reduces the squeeze between the inwall of itself and roller spindle nose until remove swelling device 5 and fix in the swelling of above-mentioned roller axle head end.Can unload swelling device 5 and the duplex chain wheel 6 that is set on the swelling device 5, finish the dismounting of the emergent transmission mechanism of transition roller.
Claims (4)
1. the emergent transmission mechanism of transition roller-way in the floatation glass production line is characterized in that: comprise swelling device that the non-back side spindle nose end of the annealing furnace transmission roller of transition roller and sides adjacent on some and the floatation glass production line cooperates, be set in the duplex chain wheel on the swelling device and be installed in chain on adjacent two duplex chain wheels.
2. the emergent transmission mechanism of transition roller-way in a kind of floatation glass production line according to claim 1, it is characterized in that: described swelling device comprises expansion sleeve and crushing block, one end of expansion sleeve is the assembling end, the assembling end passes the axle center of duplex chain wheel and is fixedly connected with duplex chain wheel, the other end is the swelling end, swelling end inwall is on bell mouth shape and its wall along being evenly distributed to few two axially extended grooves on the expansion sleeve circumferential direction, crushing block outer wall the preceding paragraph tapered profiles matches with expansion sleeve swelling end bell mouth shape inwall, crushing block by bolt and the swelling end of expansion sleeve be adjacent to be connected and the thread end of bolt stretch out from the assembling end of expansion sleeve after be arranged on duplex chain wheel outside nut thread be connected.
3. the emergent transmission mechanism of transition roller-way in a kind of floatation glass production line according to claim 2 is characterized in that: the swelling end outer diameter of described expansion sleeve is greater than assembling end outer diameter.
4. the emergent transmission mechanism of transition roller-way in a kind of floatation glass production line according to claim 2, it is characterized in that: the swelling end of described expansion sleeve is identical with the outer diameter of assembling end, the middle part of expansion sleeve is provided with the shaft shoulder of evagination, and a sidewall of the shaft shoulder and duplex chain wheel offsets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205468936U CN202849256U (en) | 2012-10-24 | 2012-10-24 | Emergency transmission device of transition roller way in float glass production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205468936U CN202849256U (en) | 2012-10-24 | 2012-10-24 | Emergency transmission device of transition roller way in float glass production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202849256U true CN202849256U (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205468936U Expired - Fee Related CN202849256U (en) | 2012-10-24 | 2012-10-24 | Emergency transmission device of transition roller way in float glass production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202849256U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102898015A (en) * | 2012-10-24 | 2013-01-30 | 张家港市锦明机械有限公司 | Emergency transmission device for transitional roller way in floating glass production line |
| CN107617676A (en) * | 2017-10-24 | 2018-01-23 | 惠州市百思德精密部件有限公司 | The fixation of the weak drift of abnormity and quick change mould structure |
| CN113998520A (en) * | 2021-11-11 | 2022-02-01 | 盐城市同达机械科技有限公司 | Belt pulley transmission connecting roller |
-
2012
- 2012-10-24 CN CN2012205468936U patent/CN202849256U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102898015A (en) * | 2012-10-24 | 2013-01-30 | 张家港市锦明机械有限公司 | Emergency transmission device for transitional roller way in floating glass production line |
| CN107617676A (en) * | 2017-10-24 | 2018-01-23 | 惠州市百思德精密部件有限公司 | The fixation of the weak drift of abnormity and quick change mould structure |
| CN113998520A (en) * | 2021-11-11 | 2022-02-01 | 盐城市同达机械科技有限公司 | Belt pulley transmission connecting roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20161024 |