CN206817982U - A kind of substep efficiently corrects the transmitting device of roller kilns adobe trend - Google Patents
A kind of substep efficiently corrects the transmitting device of roller kilns adobe trend Download PDFInfo
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- CN206817982U CN206817982U CN201720739433.8U CN201720739433U CN206817982U CN 206817982 U CN206817982 U CN 206817982U CN 201720739433 U CN201720739433 U CN 201720739433U CN 206817982 U CN206817982 U CN 206817982U
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- adobe
- roller
- delivery roll
- trend
- arc delivery
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Abstract
The utility model embodiment discloses the transmitting device that a kind of substep efficiently corrects roller kilns adobe trend, including normal transmissions mechanism and correction transmission mechanism, the normal transmissions mechanism include normal transmissions roller；The correction transmission mechanism includes arc delivery roll, the diameter of the arc delivery roll is gradually reduced from centre to both ends, the diameter of the intermediate point of the arc delivery roll is maximum, the adobe position contacted with roll surface is also promoted farthest in roller rod per revolution, to both ends among roller rod, as roller rod diameter is sequentially reduced, every piece of adobe is different because of the diameter for contacting roll surface, the linear velocity that it runs is also different, so as to allow adobe to move ahead in the predetermined direction；The normal transmissions roller horizontal array is set, and the arc delivery roll is located between the normal transmissions roller.The utility model adds arc delivery roll between normal transmissions roller, and the direction that can correct adobe automatically in transmitting procedure is deviateed, and is prevented the adobe of parallel arranged from contacting with each other and colliding, is improved adobe transmission reliability.
Description
Technical field
A kind of adobe transmitting device is the utility model is related to, more particularly to a kind of substep efficiently corrects roller kilns adobe trend
Transmitting device.
Background technology
Ceramic Tiles typically using roller kiln burning into.Rotated by roller rod, by adobe conveying forward, burnt by preheating, high temperature
After into, cooling procedure, adobe is sintered, porcelain, reaches some strength, turns into the product with decorative effect, meets that people make
With needs.As single kiln yield continues to increase, kiln body also the more is done the more wide, roll surface efficient loading width from former 1 meter up to
Even 4 meters of present more than 3 meters are arrived.Adobe needs to burn till by high temperature, drives adobe to run by roller rod by transmission system.
Due to the design feature of high temperature and kiln, roller rod can only set 2 strong points outside kiln, and 1 strong point installation carries the 2 of bearing
Free driven end is formed between individual roller（Claim driven side）, on the basis of this puts, the other end is reached after the kiln wall of kiln both sides
The strong point is fixed by metal fixture（Claim driving side）, its operation is driven by power set.
Due to the deadweight of roller rod, the influence of adobe weight, during operation, because of rotary motion trace change after curved under roller rod, adobe is conveyed
Resistance increase, in centre adobe speed all the time can slowly, and the adobe on both sides can soon.For example, same section
Roll surface have 3 pieces of 800mm*800mm adobes, during operation among one piece can be slow, and two pieces of adobes on both sides are very fast, continue to move ahead
When, the adobe on both sides can be altered in steps direction, i.e., the two of both sides piece adobe anterior angle can be outward-dipping to intermediate, inclined, relief angle,
Sometimes steering has reached more than 45 ° of angle, and the anterior angle of both sides adobe can withstand middle adobe when serious, causes extruding to become
The defects of shape, unfilled corner, adobe move towards crooked, chaotic, the problems such as also producing arch, warpage, linearity.As kiln inner width increases
Add, roller rod constantly lengthens, and these problems are also prominent all the more, can significantly affect the qualification rate of product.Kiln company, Ceramics Enterprises are adopted
Attempt solve these problems with a variety of methods, such as first adobe kept off before entering kiln tiltedly, artificially pull open before and after different adobes away from
From, on existing high alumina roller rod beat " patch " etc. with High temperature Refractory Mortar, but effect is eventually limited, deals with improperly and there is also
The problem of new.
Utility model content
The utility model embodiment technical problem to be solved is, there is provided a kind of substep efficiently corrects roller kilns adobe
The transmitting device of trend, the direction that can correct adobe automatically in transmitting procedure are deviateed, and prevent the adobe of parallel arranged from contacting with each other
And collision, improve adobe transmission reliability.
In order to solve the above-mentioned technical problem, the utility model embodiment provides a kind of substep and efficiently corrects roller kilns adobe
The transmitting device of trend, including normal transmissions mechanism and correction transmission mechanism, the normal transmissions mechanism include normal transmissions roller,
And the first drive mechanism that the driving normal transmissions roller rotates；The correction transmission mechanism includes arc delivery roll and drive
The second drive mechanism that the dynamic arc delivery roll rotates, the diameter of the arc delivery roll are gradually reduced from centre to both ends,
The diameter of the intermediate point of the arc delivery roll is maximum, and the adobe position contacted with roll surface is also pushed away in roller rod per revolution
It is farthest dynamic, to both ends among roller rod, as roller rod diameter is sequentially reduced, every piece of adobe because the diameter for contacting roll surface is different,
The linear velocity that it runs is also different, so as to allow adobe to move ahead in the predetermined direction；The normal transmissions roller horizontal array is set,
The arc delivery roll is located between the normal transmissions roller.
As the improvement of such scheme, the conventional drive system includes：Location-plate and branch on driving avris frame
Frame；
The big angle steel of reinforced transmission and supporting plate are connected on support；
Bearing block is fixed on the supporting plate, through the biography of multiple bearing blocks with the gear oil groove cassette bottom portion with movable oil groove lid
Gear wheel is installed on dynamic main shaft；
The axle for installing the fixture of normal transmissions roller passes through the aluminium seat for being fixed on transmission big angle molten steel plane, the little gear on axle
It is engaged with gear wheel, little gear is provided with oil scraper ring.
As the improvement of such scheme, the arc delivery roll and the second drive mechanism are located in king-size supporting plate,
The drive mechanism of its power and normal transmissions roller is completely independent operation.
As the improvement of such scheme, the arc delivery roll is installed in fixture, and clamp shaft is extended type.
As the improvement of such scheme, the extended type clamp shaft of the arc delivery roll is led to from the top of conventional gear main shaft
Cross and couple and drive with independent motor, by frequency converter timing.
As the improvement of such scheme, the motor for driving arc delivery roll the to rotate height and level are adjusted by screw rod,
To ensure that the clamp shaft of motor reduction gearbox axis hole and arc delivery roll is concentric.
As the improvement of such scheme, the kiln slightly short to length, inner width is slightly narrow, the crooked degree of adobe is little, can also adopt
Take between conventional roll rod directly, alternate arc delivery roll, concentrated and driven by the first drive mechanism, and by reducing every
The quantity of motor driven roller rod, optimize drive mechanism to realize the automatic purpose for correcting adobe trend.
Implement the utility model embodiment, have the advantages that：
The utility model adds arc delivery roll between normal transmissions roller, the diameter of the arc delivery roll from centre to
Both ends are gradually reduced, and the diameter of the intermediate point of the arc delivery roll is maximum, and the adobe position contacted with roll surface is in every turn of roller rod
Also promoted farthest during a dynamic circle, to both ends among roller rod, as roller rod diameter is sequentially reduced, every piece of adobe is because contacting roller
The diameter in face is different, and the linear velocity that it runs is also different, and the direction that can correct adobe automatically in transmitting procedure is deviateed, and is prevented parallel
The adobe of arrangement is contacted with each other and collided, and improves adobe transmission reliability.
Brief description of the drawings
Fig. 1 is the first embodiment master for the transmitting device that a kind of substep of the utility model efficiently corrects roller kilns adobe trend
View；
Fig. 2 is enlarged drawing at Fig. 1 A；
Fig. 3 is enlarged drawing at Fig. 1 B；
Fig. 4 is the structural representation of the first drive mechanism and the second drive mechanism；
Fig. 5 is to being Fig. 4 C to structural representation.
Fig. 6 is Fig. 1 top view；
Fig. 7 is Fig. 6 exploded view, and adobe is in the neat state of roll surface operation when just entering kiln for expressing；
Fig. 8 is Fig. 6 exploded view, for express adobe running walk tiltedly, walk random running status；
Fig. 9 is Fig. 6 exploded view, for expressing the state after chaotic adobe is corrected by arc-shaped roller；
Figure 10 is Fig. 6 exploded view, and the adobe for expressing confusion reaches neat shape after repeatedly being corrected by arc-shaped roller
The design sketch of state.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type is described in further detail.Only this state, the utility model occur in the text or will appear from upper and lower, left and right, it is preceding,
Afterwards, the orientation such as inside and outside word, only on the basis of accompanying drawing of the present utility model, it is not to specific restriction of the present utility model.
The utility model embodiment provides the transmitting device that a kind of substep efficiently corrects roller kilns adobe trend, including normal
Advise transmission mechanism and correct transmission mechanism, the normal transmissions mechanism includes normal transmissions roller, and the driving normal transmissions
The first drive mechanism that roller rotates；The correction transmission mechanism includes arc delivery roll and the driving arc delivery roll rotates
The second drive mechanism, the diameter of the arc delivery roll is gradually reduced from centre to both ends, the centre of the arc delivery roll
The diameter of point is maximum, and the adobe position contacted with roll surface is also promoted farthest in roller rod per revolution, among roller rod
To both ends, as roller rod diameter is sequentially reduced, every piece of adobe is because the diameter for contacting roll surface is different, and the linear velocity that it runs is not yet
Together, so as to allowing adobe to move ahead in the predetermined direction；The normal transmissions roller horizontal array is set, and the arc delivery roll is located at
Between the normal transmissions roller.
The utility model adds arc delivery roll between normal transmissions roller, the diameter of the arc delivery roll from centre to
Both ends are gradually reduced, and the diameter of the intermediate point of the arc delivery roll is maximum, and the adobe position contacted with roll surface is in every turn of roller rod
Also promoted farthest during a dynamic circle, to both ends among roller rod, as roller rod diameter is sequentially reduced, every piece of adobe is because contacting roller
The diameter in face is different, and the linear velocity that it runs is also different, can be in transmitting procedure certainly so as to allow adobe to move ahead in the predetermined direction
The direction of dynamic correction adobe is deviateed, and is prevented the adobe of parallel arranged from contacting with each other and colliding, is improved adobe transmission reliability.
The following detailed description of structure composition of the present utility model.
As shown in figs 1 to 6, servo system 1 is arranged on the driven avris frame 3a of kiln body framework, and conventional drive system 8 is pacified
On driving avris frame 3b, the normal transmissions roller 9 that continuously arranged along kiln frame horizontal direction, is freely placed between two rollers
By driven when reaching driving after the kiln wall of both sides, normal transmissions roller 9 is driven to operate by the first drive mechanism 8.
Servo system 1 includes：The location-plate 107 that is welded on driven avris frame 3a, the support 105 connected by screw 106,
Roller 101 with bearing.Installing plate 102 equipped with roller 101 is fixed on support 105 by bolt 103, its horizontality by
Screw rod 104 is adjusted.
First drive mechanism 8 includes：The location-plate 801 welded on driving avris frame 3b, the support connected by screw 802
803.The big angle steel 805 of reinforced transmission and supporting plate 807 are connected on support 803 by bolt 804, and its horizontality is by screw rod
806 regulations.Bearing block 811 is fixed on supporting plate with the bottom of gear oil groove box 812 with movable oil groove lid 813 by bolt 808
On 807, through the transmission main shaft 809 of multiple bearing blocks 811 on gear wheel 810 is installed.The axle 823 of mounted roller rod clamp 815
Through the aluminium seat 814 that is driven the big horizontal plane of angle steel 805 is fixed on, the little gear 822 on axle 823 is fixed by nut 816, and with
Gear wheel 810 is engaged.Little gear 822 is provided with oil scraper ring 824, to prevent little gear 822 will lubrication in rotation process
Oil leakage makes environment relatively sanitary, this is an innovative point of the transmission system to the ground outside oil groove box 812.Translator 821
Reductor 819 by the fixed drive avris frame 3b of installing plate 817, sprocket wheel 825 on transmission main shaft 809 by chain 818 with
Sprocket wheel 820 on reductor is connected.
Every 2 ~ 3 section kiln（As 2.1m/ is saved）1 motor 821 is set.During production, multiple electric motors 821 pass through reductor 819, chain
Bar 818, sprocket wheel 820, the sprocket wheel 825 on main shaft 809, gear wheel 810, little gear 822 drive fixture to interior normal transmissions roller 9,
Make adobe 4, adobe 5 and adobe 6 in roll surface continuously move ahead preheat, burn till and cool down, complete sintering, reach the property of Ceramic Tiles
Energy index, meet that people use.
Because adobe is in free-run state, therefore the long kiln of expanded letter on roll surface（As inner width exceedes more than 2.5m, length
200m）Adobe can be because walking unrest apart from oversize, such as every group of adobe is from Fig. 7 neat askew status for slowly becoming Fig. 8, sometimes
Can be disorderly and unsystematic.
In order to solve the above problems, a kind of the second driving with the first drive mechanism 8 phase independence of our company's utility model
Mechanism 7, second drive mechanism 7 include：Independent motor 706 is arranged in extended type supporting plate 701, is fixed by bolt 701,
Bolt 701 can also regulation motor 706 height and level.One end of arc delivery roll 2 is arranged in fixture 709, the other end
Two rollers 101 are freely positioned over through kiln body both sides side wall.The another side of fixture 709 is extension shaft 707, through fixation
Reduction box 703 on the aluminium seat 708 and motor 706 being driven on big angle steel 805, the axial direction of motor 706 are fixed by screw 705,
The end face of motor 706 is fixed by the nut 704 on bolt 701.
According to the features such as change in sintering process of firing process, adobe, the drive mechanism 7 of arc delivery roll 2 and second
Positioned at the region of the paramount fire insulation in kiln preheating zone（Between about 300 DEG C ~ 1080 DEG C of temperature）, and be interval installation.
Arc delivery roll 2 is faster than the rotating speed of normal transmissions roller 9, therefore needs to protect before and after the often row adobe for passing through this region
Stay certain distance.The intermediate outer of arc delivery roll 2 is big, is progressively reduced to during both ends, forms the arc of gentle transition, is similar to
" rolling pin ".Because the external diameter in 2 each section of arc delivery roll is different, therefore the course of adobe is promoted during per revolution
It is different.
Fig. 6 is the design sketch that Fig. 7, Fig. 8, Fig. 9 and Figure 10 simultaneously, are continuously run, for expressing adobe because a variety of causes is walked
Disorderly, the neat state reached after then repeatedly being corrected by arc-shaped roller.
As shown in fig. 7, when entering kiln, often row's adobe is more neat, such as brick 4a, 5a, 6a state.With adobe progressively to
Before, under the influence of the factors such as frictional resistance and roller rod difference stress difference, adobe occur it is crooked, similar to the brick in Fig. 8
Base 4b, 5b, 6b state.It is crooked, among arc delivery roll 2, backwardness due to being mounted with arc delivery roll 2
Adobe 5 can accelerate its speed of service forward because roller rod outside diameter increases, and the adobe 4 on both sides, adobe 6 can also be accelerated, and " roll
In the presence of face cane " shape, the speed of every piece of adobe different parts will also change.Two crooked, adjacent with centre tiles
Base, the inclined anterior angle of warp-wise roller rod center position can slowly outwards, and relief angle can be progressively automatic during moving ahead slowly in
" ajusting ".
By accelerating the running speed of arc delivery roll 2, reasonably arc delivery roll 2 being arranged in pairs or groups between conventional roll rod 9,
It can reach the effect for correcting roller kilns adobe trend efficiently, step by step.Every kiln can basis using the quantity of arc delivery roll 2
The factors such as the crooked degree of adobe, the adobe speed of service determine.Corrected automatically through arc-shaped roller adobe trend state referring to Fig. 9,
Figure 10.
After some arc delivery rolls 2, crooked adobe 4b, 5b, 6b in Fig. 8 have respectively become in Fig. 9, whole
Neat adobe 4c, 5c, 6c state, then corrected by some arc delivery rolls 2, respectively become again adobe 4d, 5d in Figure 10,
6d states, it moves towards to be fully able to meet normally to burn till requirement.
Kiln slightly short to length, inner width is slightly narrow, the crooked degree of adobe is little, it can also take straight between conventional roll rod 9
Connect, alternate arc delivery roll 2, concentrated and driven by conventional drive system, and by reducing the number of every motor driven roller rod
Amount, optimize drive mechanism to realize the automatic purpose for correcting adobe trend.
Above disclosed is only a kind of the utility model preferred embodiment, can not limit this practicality with this certainly
New interest field, therefore the equivalent variations made according to the utility model claims, still belong to what the utility model was covered
Scope.
Claims (7)
1. a kind of substep efficiently corrects the transmitting device of roller kilns adobe trend, it is characterised in that including normal transmissions mechanism and
Transmission mechanism is corrected, the normal transmissions mechanism includes normal transmissions roller, and the first of the driving normal transmissions roller rotation
Drive mechanism；The transmission mechanism of correcting includes the second driving machine that arc delivery roll and the driving arc delivery roll rotate
Structure, the diameter of the arc delivery roll are gradually reduced from centre to both ends, and the diameter of the intermediate point of the arc delivery roll is maximum,
The adobe position contacted with roll surface is also promoted farthest in roller rod per revolution, to both ends among roller rod, with roller
Rod diameter is sequentially reduced, and because the diameter for contacting roll surface is different, the linear velocity that it runs is also different for every piece of adobe, so as to allow adobe by
Moved ahead according to predetermined direction；The normal transmissions roller horizontal array is set, and the arc delivery roll is located at the normal transmissions roller
Between.
2. substep efficiently corrects the transmitting device of roller kilns adobe trend as claimed in claim 1, it is characterised in that described normal
Rule drive system includes：Location-plate and support on driving avris frame；
The big angle steel of reinforced transmission and supporting plate are connected on support；
Bearing block is fixed on the supporting plate, through the transmission master of multiple bearing blocks with the gear oil groove cassette bottom portion with movable oil groove lid
Gear wheel is installed on axle；
The axle for installing the fixture of normal transmissions roller passes through the aluminium seat for being fixed on transmission big angle molten steel plane, the little gear on axle with it is big
Gear is engaged, and little gear is provided with oil scraper ring.
3. substep as claimed in claim 2 efficiently corrects the transmitting device of roller kilns adobe trend, it is characterised in that the arc
In extended type supporting plate, its power and the first drive mechanism are completely independent operation for shape delivery roll and the second drive mechanism.
4. substep as claimed in claim 3 efficiently corrects the transmitting device of roller kilns adobe trend, it is characterised in that the arc
Shape delivery roll is installed in fixture, and clamp shaft is extended type.
5. substep as claimed in claim 4 efficiently corrects the transmitting device of roller kilns adobe trend, it is characterised in that the arc
The extended type clamp shaft of shape delivery roll couples and driven by and with independent motor from the top of conventional gear main shaft, by frequency conversion
Device speed governing.
6. substep as claimed in claim 5 efficiently corrects the transmitting device of roller kilns adobe trend, it is characterised in that the band
The motor height and level that dynamic arc delivery roll rotates are adjusted by screw rod, to ensure the clamp shaft of motor axis hole and arc delivery roll
With one heart.
7. substep as claimed in claim 1 efficiently corrects the transmitting device of roller kilns adobe trend, it is characterised in that to length
Kiln slightly short, inner width is slightly narrow, the crooked degree of adobe is little, can also take between conventional roll rod directly, alternate arc
Delivery roll, by the first drive mechanism concentrate drive, and by reduce every motor driven roller rod quantity, optimization drive mechanism come
Realize the automatic purpose for correcting adobe trend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720739433.8U CN206817982U (en) | 2017-06-23 | 2017-06-23 | A kind of substep efficiently corrects the transmitting device of roller kilns adobe trend |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720739433.8U CN206817982U (en) | 2017-06-23 | 2017-06-23 | A kind of substep efficiently corrects the transmitting device of roller kilns adobe trend |
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| Publication Number | Publication Date |
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| CN206817982U true CN206817982U (en) | 2017-12-29 |
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| CN201720739433.8U Active CN206817982U (en) | 2017-06-23 | 2017-06-23 | A kind of substep efficiently corrects the transmitting device of roller kilns adobe trend |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144139A (en) * | 2017-06-23 | 2017-09-08 | 佛山市德力泰科技有限公司 | A kind of substep efficiently corrects the transmitting device of roller kilns adobe trend |
-
2017
- 2017-06-23 CN CN201720739433.8U patent/CN206817982U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144139A (en) * | 2017-06-23 | 2017-09-08 | 佛山市德力泰科技有限公司 | A kind of substep efficiently corrects the transmitting device of roller kilns adobe trend |
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