CN202717700U - Transmission device for online replacing transmission system of annealing furnace - Google Patents
Transmission device for online replacing transmission system of annealing furnace Download PDFInfo
- Publication number
- CN202717700U CN202717700U CN 201220150349 CN201220150349U CN202717700U CN 202717700 U CN202717700 U CN 202717700U CN 201220150349 CN201220150349 CN 201220150349 CN 201220150349 U CN201220150349 U CN 201220150349U CN 202717700 U CN202717700 U CN 202717700U
- Authority
- CN
- China
- Prior art keywords
- driving member
- annealing furnace
- transmission
- transmission system
- drive
- 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 - Fee Related
Links
Images
Landscapes
- Tunnel Furnaces (AREA)
Abstract
The utility model provides a transmission device for online replacing a transmission system of an annealing furnace, and the transmission device comprises an auxiliary drive device, a first transmission element and a second transmission element, wherein the first transmission element is arranged on a transmission shaft of a fault drive device of the annealing furnace transmission system; and the second transmission element is arranged on an output main shaft of the auxiliary drive device and transfers the power of the auxiliary drive device to the first transmission element. Due to the adoption of the transmission device, not only can the replacement time be shortened, but also the labor and the labor intensity can be alleviated; and in addition, in the replacing process of the annealing furnace transmission system, the glass bandwidth is kept constant, only the pull volume and the pull speed are required to reduce, the entire replacement process is free from producing waste glass, and the economic benefit of the glass production enterprises can be improved.
Description
Technical field
The utility model relates to a kind of transmission system, is specifically related to a kind of for the online transmission apparatus of changing the annealing furnace transmission system.
Background technology
Annealing furnace is one of crucial Thermal Equipment of glass production, and its Main Function is that the temperature of the glass ribbon after the moulding is progressively lowered, to gradually reduce and to eliminate the residualinternal stress of glass ribbon.Simultaneously glass ribbon is transported to production line cold side.
Existing annealing furnace transmission system comprises drive unit and rollgang, and drive unit drives conveying roller and rotates, and by means of the frictional force between glass ribbon and the conveying roller, will from the continuous glass ribbon of molten tin bath, send into annealing furnace through transition roller table.Glass ribbon sequentially passes through the temperature control of the different sections of annealing furnace, and the stress in the continuous glass ribbon is controlledly progressively reduced.The annealing furnace conveying roller, needs ceaselessly running, otherwise can cause conveying roller bending or damage at high temperature to occur in the phase at whole kiln.Conveying roller is in case distortion occurs, and perhaps damage appears in the surface, will directly have influence on the surface quality of glass, so that causes the big area plate that gives up, and suffers heavy losses, and therefore, all is furnished with active and standby drive unit in the annealing furnace transmission system.Under normal circumstances, drive the transmission shaft action by main drive, then drive the conveying roller running, drive unit for subsequent use is slightly to be lower than the main speed idling that drives, such as with 95% main drive rotating speed idling, after main drive breaks down, can automatically start standby drive unit and continue to drive conveying roller and rotate, and need as early as possible the fault of fault drive unit is excluded.
At present, glasswork runs into the bearing of reduction box in the annealing furnace drive unit and transmission shaft or gear when breaking down, common practices is: in the preorder station of annealing furnace---the exit of molten tin bath, fall the runner flashboard, to reduce the glass metal flow, glass ribbon is narrowed down as far as possible, guarantee as far as possible continuous plate, and because changing on the conveying roller that transmission system reduction box or transmission shaft component run out of steam, install manual simplified hand turning tool additional, come jiggering with many personnel, keep roller intermittently, not uniform rotation, until change end-of-job.
Above-mentioned this replacing method needs the long replacing time, and takies a lot of labor forces and come jiggering.The time that particularly needs when changing the reduction box of transmission system is longer, and this just so that jiggering personnel's labour intensity strengthens, because the glass that goes out all is waste product, has had a strong impact on the economic benefit of glass production enterprise simultaneously under this substitute mode.
The utility model content
For above technical problem, it is a kind of for the online transmission apparatus of changing the annealing furnace transmission system that the utility model provides, wherein, described annealing furnace transmission system comprises fault drive unit, a plurality of conveying roller, is arranged on the transmission shaft between described fault drive unit and the described conveying roller, should be used for the online transmission apparatus of changing the annealing furnace transmission system, comprise:
Auxiliary drive;
The first driving member is arranged on the described transmission shaft;
The second driving member is arranged on the described auxiliary drive output main shaft, and the power that transmits described auxiliary drive is to described the first driving member.
Wherein, described the first driving member is arranged on transmission shaft corresponding to the transmission shaft point midway definite take described failed drive as dividing point.
Wherein, described the first driving member and the second driving member are sprocket wheel, are provided with chain on the described sprocket wheel; Perhaps,
Described the first driving member and described the second driving member are belt pulley, are provided with belt on the described belt pulley; Perhaps,
Described the first driving member and described the second driving member are gear.
Wherein, described the first driving member is comprised of two half sprocket wheels with equal-specification, and described the second driving member is sprocket wheel, is provided with chain on the described sprocket wheel; Perhaps,
Described the first driving member is comprised of two half belt pulleys with equal-specification, and described the second driving member is belt pulley, is provided with belt on the described belt pulley; Perhaps,
Described the first driving member is comprised of two half gears with equal-specification, and described the second driving member is gear.
By the utility model, not only can shorten the replacing duration, and can reduce manpower and labour intensity; In addition, in the Renewal process of annealing furnace transmission system, glass band width all remains unchanged, and only needs to reduce drawing amount and pull speed, and whole Renewal process can not produce waste product glass, thereby can improve the economic benefit of glass production enterprise.
Description of drawings
Fig. 1 is the schematic diagram that installs the annealing furnace transmission system behind the utility model additional;
Fig. 2 be install additional annealing furnace transmission system behind the utility model right view;
Fig. 3 is the A-A view;
Fig. 4 is the two halves chain sprocket structure figure on the transmission shaft;
Fig. 5 is the chain sprocket structure figure on the auxiliary drive;
Fig. 6 uses the utility model to change online the workflow diagram of annealing furnace transmission system.
In the above-mentioned accompanying drawing: 1. transmission shaft; 2. the two halves sprocket wheel on the transmission shaft; 3. chain; 4. auxiliary drive; 5. main drive; 6. for drive unit; 7. the sprocket wheel on the auxiliary drive; 8. square key; 9. axle sleeve.
Embodiment
The utility model will be further described in connection with accompanying drawing hereinafter.
As depicted in figs. 1 and 2, the annealing furnace transmission system comprises main drive 5, standby drive unit 6, a plurality of conveying roller 10, is arranged on the transmission shaft 1 between above-mentioned drive unit and the conveying roller 10, when main drive 5 fault, enable standby drive unit 6 and drive transmission shaft 1 action, this moment, original transmission shaft 1 that is actively driven became passive matrix, so provide good chance for the main drive 5 that quick-replaceable falls fault this moment.The utility model provides a kind of and has used this utility model for the online transmission apparatus of changing the annealing furnace transmission system for this reason, can realize on this of short duration opportunity the quick-replaceable of fault drive unit, and the structure iron of this utility model comprises as shown in Figure 3:
Above-mentioned sprocket wheel 2 is comprised of two half sprocket wheels with equal-specification, its structure as shown in Figure 4, it is arranged on the described transmission shaft 1;
The structure of above-mentioned sprocket wheel 4 as shown in Figure 5, this sprocket wheel 4 is arranged on the output main shaft of auxiliary drive 7, and the power that transmits auxiliary drives 7 by chain 3 is to sprocket wheel 2, and sprocket wheel 2 drives transmission shafts 1 action, and then drives conveying roller 10 runnings of annealing furnace transmission system.
Should be as follows for the principle of work of the transmission apparatus of changing online the annealing furnace transmission system:
After detecting main drive 5 and breaking down, enable standby drive unit 6 and drive 10 runnings of annealing furnace conveying rollers;
Reduce the rotating speed of standby drive unit 6, and start the power supply of auxiliary drive 7, make the rotating speed of sprocket wheel 2 of its driving consistent with the rotating speed of the steady transmission shaft 1 of standby drive unit 6 drivings of low-speed running.
The outputting power of auxiliary drive 7 is transferred on the transmission shaft 1 of the annealing furnace transmission system that breaks down by being arranged on sprocket wheel 4, chain 3 and the sprocket wheel 2 on the output main shaft, and drives the conveying roller running.
The power supply of the main drive 5 of open failure, the dynamic clutch that slips out of the hand, and more renew drive unit and transmission component.
Disconnect the power supply of auxiliary drive 7, start new drive unit power supply, the manual clutch that closes utilizes new drive unit to drive conveying roller 10 and rotates.
Above-mentioned sprocket wheel also can be other driving member, such as: gear or belt pulley etc.Corresponding web member chain also changes with the change of driving member.That is to say that if driving member is belt pulley, then the web member chain is belt; If driving member is gear, cancel this web member.
Groundwork flow process when using above-mentioned utility model to change the annealing furnace transmission system of fault comprises the steps: as shown in Figure 6
Step S101 after detecting main drive and breaking down, enables standby drive unit and drives the transmission shaft running.
After detecting main drive and breaking down, enable standby drive unit and drive wholely by square key and the rigidly connected transmission shaft running of axle sleeve, then drive the conveying roller running.
Step S102, the transmission shaft of the annealing furnace transmission system of changing at need is installed driving member; Install additional for the auxiliary drive that drives this driving member.
Take the reduction box of the annealing furnace drive unit of fault or transmission shaft component as dividing point, determine the annealing furnace transmission shaft point midway of its unpowered transmission, fix half sprocket wheel 2 of two same specifications by fastening pieces such as bolts at the transmission shaft 1 at this place, position, form driving member; In addition, fix an interim easy auxiliary drive on the ground of this opposite position, and with ready auxiliary drive 7 and be enclosed within sprocket wheel 4 centerings on the output main shaft of this auxiliary drive 7, fix.
Step S103, rotating speed and the original rotating speed of transmission shaft that drives of described annealing furnace transmission system of adjusting auxiliary drive are complementary, and utilize auxiliary drive to drive driving member and drive transmission shaft and move.
Generally, the former active and standby drive unit of annealing furnace transmission system is positioned at the medium position of this annealing furnace roller way, when the main drive of annealing furnace breaks down, uses the normal former drive unit for subsequent use of annealing furnace to drive the annealing furnace conveying roller and remains in operation.
Adjust the running speed of the former drive unit for subsequent use of annealing furnace, make its speed drop to the low-speed running state, start simultaneously the auxiliary drive motor that increases newly, regulate by frequency transformer, adjust the rotating speed of auxiliary drive, the rotating speed of its rotating speed and former drive unit for subsequent use is complementary.Next above the sprocket wheel 4 on the sprocket wheel on transmission shaft 12 and the auxiliary drive output main shaft, chain 3 is installed.Remove axle sleeve 9, square key 8 at the reduction box of the annealing furnace drive unit of fault or the both sides of transmission shaft component, this moment, the power of whole annealing furnace conveying roller just was comprised of two portions, a part is the interim easy auxiliary drive that increases newly, a part is the original also drive unit for subsequent use of normal operation of annealing furnace, and two-part transmission speed is steady, constant speed, can satisfy the requirement that low speed is produced.
Step S104 is replaced by new drive unit with the fault drive unit of annealing furnace transmission system.
Clutch out with the drive unit of fault, the power supply of disengagement failure drive unit, again the connection pin between the step-down gears at different levels of fault drive unit is removed, take down the reduction box standing bolt, open the lid of the bearing support of fixed conveyor axle, hang away with the reduction box of fork truck with the fault drive unit.
The new drive unit (comprising all parts and standardized component on reduction box, transmission shaft and the transmission shaft) that assembles is in advance put back to original position, centering is fixed, connect square key and axle sleeve, finish the installation of new transmission shaft assembly, the connection pin between the step-down gears at different levels of new drive unit is loaded onto.So far, finish the replacing of fault drive unit.
Step S105 cuts off auxiliary drive to the driving of driving member, enables new drive unit and drives driving member.
The power supply of turning off auxiliary drive, the chain of disengagement auxiliary drive, the power supply of the new drive unit that closes, manual clutch recover the running speed of drive unit normally to get final product.
By the utility model, not only can shorten the replacing duration, and can reduce manpower and labour intensity; In addition, in the Renewal process of annealing furnace transmission system, glass band width all remains unchanged, only need to reduce drawing amount and pull speed, whole Renewal process can not produce waste product glass, has reduced the loss of glass production enterprise, thereby can improve the economic benefit of glass production enterprise.
Understand easily, though be to be illustrated take driving member as sprocket wheel as example hereinbefore, the needs that driving member also can be as the case may be and suitably change, such as thinking the driving member such as gear.
The above only is preferred implementation of the present utility model; but the utility model protection domain is not limited to this; any those skilled in the art is in the disclosed technical scope of the utility model; can easily change or change, and this change or variation all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (4)
1. one kind is used for the online transmission apparatus of changing the annealing furnace transmission system, wherein, described annealing furnace transmission system comprises fault drive unit, a plurality of conveying roller, is arranged on the transmission shaft between described fault drive unit and the described conveying roller, it is characterized in that, should be used for the online transmission apparatus of changing the annealing furnace transmission system, comprise:
Auxiliary drive;
The first driving member is arranged on the described transmission shaft;
The second driving member is arranged on the described auxiliary drive output main shaft, and the power that transmits described auxiliary drive is to described the first driving member.
2. the transmission apparatus for online replacing annealing furnace transmission system according to claim 1 is characterized in that,
Described the first driving member is arranged on transmission shaft corresponding to the transmission shaft point midway definite take described failed drive as dividing point.
3. the transmission apparatus for online replacing annealing furnace transmission system according to claim 1 and 2 is characterized in that,
Described the first driving member and the second driving member are sprocket wheel, are provided with chain on the described sprocket wheel;
Perhaps,
Described the first driving member and described the second driving member are belt pulley, are provided with belt on the described belt pulley;
Perhaps,
Described the first driving member and described the second driving member are gear.
4. the transmission apparatus for online replacing annealing furnace transmission system according to claim 1 and 2 is characterized in that,
Described the first driving member is comprised of two half sprocket wheels with equal-specification, and described the second driving member is sprocket wheel, is provided with chain on the described sprocket wheel;
Perhaps,
Described the first driving member is comprised of two half belt pulleys with equal-specification, and described the second driving member is belt pulley, is provided with belt on the described belt pulley;
Perhaps,
Described the first driving member is comprised of two half gears with equal-specification, and described the second driving member is gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220150349 CN202717700U (en) | 2012-04-11 | 2012-04-11 | Transmission device for online replacing transmission system of annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220150349 CN202717700U (en) | 2012-04-11 | 2012-04-11 | Transmission device for online replacing transmission system of annealing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202717700U true CN202717700U (en) | 2013-02-06 |
Family
ID=47619529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220150349 Expired - Fee Related CN202717700U (en) | 2012-04-11 | 2012-04-11 | Transmission device for online replacing transmission system of annealing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202717700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359921A (en) * | 2012-04-11 | 2013-10-23 | 洛阳建材机械厂 | Method and device for changing annealing furnace transmission system on line |
-
2012
- 2012-04-11 CN CN 201220150349 patent/CN202717700U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359921A (en) * | 2012-04-11 | 2013-10-23 | 洛阳建材机械厂 | Method and device for changing annealing furnace transmission system on line |
| CN103359921B (en) * | 2012-04-11 | 2016-05-11 | 洛阳建材机械厂 | For the online method and apparatus of changing annealing kiln transmission system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102849425A (en) | Pin shaft conveying device for chain joint assembling machine | |
| CN103359921A (en) | Method and device for changing annealing furnace transmission system on line | |
| CN202717700U (en) | Transmission device for online replacing transmission system of annealing furnace | |
| CN103407934A (en) | Counter weight type energy-saving elevator | |
| CN104354683A (en) | Pass-type railway wheel pair maintenance platform with rotary driving device | |
| CN201231253Y (en) | Hot strip tapping device capable of adjusting the clearance of friction roller | |
| CN104492824B (en) | Roller-way and the method for eliminating hot continuous rolling aluminium sheet impression in 2400 continuous hot-rolling mill machines | |
| CN204325600U (en) | Blowing single beater scutcher elevating drive mechanism | |
| CN205497353U (en) | Single lead screw ex truding briquetting machine's dismounting device on biomass solidified fuel production line | |
| CN202846275U (en) | Online repair grinding rubber covered roller device | |
| CN203498026U (en) | Balance weight type energy-saving elevator | |
| CN202239404U (en) | Mobile clutching device for mobile turntable of reinforcement cage forming machine | |
| CN202216837U (en) | Frock device for checking driving chain wheel shaft assembly on drag conveyor | |
| CN210412720U (en) | Double-sided milling machine and linkage feeding roller transmission mechanism thereof | |
| CN202845462U (en) | Cold rolled section steel roller mill | |
| CN212025196U (en) | Online correcting unit of glass production line transmission shaft | |
| CN106975837A (en) | A kind of new-type network chain and its laser cutting device used | |
| CN202321441U (en) | Glass conveying roller | |
| CN202130793U (en) | Lateral mounting/dismounting-type belt conveyor | |
| CN203020919U (en) | Plate-type feeding machine | |
| CN102518643A (en) | Driving shaft device | |
| CN202684675U (en) | Grinding device of sleeve cave in blast furnace tuyere | |
| CN201265092Y (en) | Linear velocity synchronization controller of roll of roller mill | |
| CN202116002U (en) | Deviation prevention device for double-turning single-workstation glass loading machine | |
| CN205725317U (en) | A kind of mechanical type multipoint driving device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20140411 |