CN103301906A - Method and structure for ensuring synchronization of notch wheels of reciprocating material pulverizing machine - Google Patents
Method and structure for ensuring synchronization of notch wheels of reciprocating material pulverizing machine Download PDFInfo
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- CN103301906A CN103301906A CN2013102640402A CN201310264040A CN103301906A CN 103301906 A CN103301906 A CN 103301906A CN 2013102640402 A CN2013102640402 A CN 2013102640402A CN 201310264040 A CN201310264040 A CN 201310264040A CN 103301906 A CN103301906 A CN 103301906A
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Abstract
The invention discloses a method and a structure for ensuring synchronization of notch wheels of a reciprocating material pulverizing machine, which solve the synchronization problem of the notch wheels of the reciprocating material pulverizing machine. The method comprises enabling the angular speeds of the notch wheels to be the same by adjusting the length of a rocking lever. The invention further discloses a structure through which the method is realized, wherein the rocking lever is provided with a length adjusting device. The length adjusting device consists of a rocking lever bolt, a rocking lever nut and a securing nut. The length of the rocking lever is adjusted through the screw-in depth, in the rocking lever bolt, of the rocking lever nut. The condition that the material discharging speed of each pulverizing box is different because of different numbers of notch wheel teeth caused by accumulation error can be prevented. The residence time of petroleum coke inside a tank furnace is ensured, so that guarantee is provided for reliable and stable operation of production.
Description
Technical field
The present invention relates to the adjustable Material disintegrator structure of a kind of rocking lever, relate in particular to the particle unit under a kind of calcining petroleum coke pot type burner.
Background technology
The particle unit is the visual plant that the petroleum coke after the pot type burner calcining is broken into the certain particle size size.Chinese patent publication number CN101745444A discloses a kind of reciprocating type Material disintegrator and this disclosure of the Invention of particle method a kind of Material disintegrator relates in particular to a kind of reciprocating type Material disintegrator and particle method.The structure of reciprocating type Material disintegrator is as follows: the output of transmission device is connected with eccentric wheel apparatus, the output of eccentric wheel apparatus is connected with the girt that can only do horizontal rectilinear motion, girt is connected with each ratchet bar through rocking lever, each ratchet bar is through ratchet drive breaker roll separately, and breaker roll is installed in the crushing chamber.This characteristic feature of an invention is only to need a cover transmission device can drive a plurality of crushing chambers to carry out the material fragmentation, can realize that long distance, multiple spot broken material and production capacity are big, and equipment cost is low, and energy consumption is low, high efficiency.
But along with improving constantly of calcining production capacity, the pot type burner arrangement length is also more and more longer, thereby the particle unit also lengthens thereupon.Because the existence of manufacturing tolerance and alignment error, along with the lengthening of Material disintegrator group length, it is very big that accumulated error becomes, and causes driving each ratchet asynchronous (some walks two teeth, and some walks three teeth) that breaker roll rotates.So just cause away the broken case discharge velocity of three teeth to accelerate, cause the time of staying of petroleum coke in stove not enough and produce waste product.
Summary of the invention
For solving above-mentioned technical problem, the invention provides the adjustable Material disintegrator structure of a kind of rocking lever, by adjusting the length of rocking lever, eliminate because the ratchet that accumulated error produces is walked the nonsynchronous situation of tooth.Concrete scheme is as follows:
A kind of synchronous method of reciprocating type Material disintegrator ratchet that guarantees is come the unanimity of ratchet angular speed by the length of adjusting rocking lever (3).
The present invention further discloses the adjustable Material disintegrator structure of a kind of rocking lever, comprises pull bar guider, girt, rocking lever, ratchet bar, broken case, ratchet, ratchet, girt can be in the pull bar guider move left and right.One end of each rocking lever is connected with girt, and the other end is connected with each ratchet bar; The ratchet and the ratchet that are connected the other end of ratchet bar form the interior breaker roll rotation of moving each the broken case of a ratchet subband; Length adjuster is set on the rocking lever.
Described length adjuster is by the rocking lever bolt, and rocking lever nut and binding nut are formed.The length of rocking lever is to adjust by the screw-in depth of rocking lever nut in the rocking lever bolt.
For being conducive to dwindle the adjustment step-length, improve and adjust precision, the screw thread of described rocking lever bolt and rocking lever nut is fine thread.
Advantage of the present invention is as follows:
The present invention has eliminated because the ratchet that accumulated error causes is walked the different situation of the number of teeth by adjusting the length of rocking lever, has guaranteed the time of staying of petroleum coke in pot type burner, and production is reliable, even running provides guarantee thereby give.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is for being ratchet auxiliary structure schematic diagram
Fig. 3 is particle box structure schematic diagram
Fig. 4 is the structural representation of rocking lever
Among the figure, 1. pull bar guider 2. girts 3. rocking levers 4. ratchet bars 5. particle casees 6. ratchets 7. ratchets 8. breaker rolls 9. rocking lever bolts 10. rocking lever nuts 11. binding nuts
The specific embodiment
Below embodiments of the invention are described in detail by reference to the accompanying drawings, but protection scope of the present invention is not limit by embodiment.
As Fig. 1, shown in 2 and 3, girt 2 can be in pull bar guider 1 move left and right.One end of each rocking lever 3 is connected with girt 2, and the other end is connected with each ratchet bar 4.The ratchet pair of ratchet 6 and ratchet 7 formation that is connected ratchet bar 4 other ends can drive each broken case 5 interior breaker roll 8 and rotate.When girt 2 was moved to the left, each ratchet bar 4 was rotated counterclockwise around the center under the promotion of each rocking lever 3, and at this moment ratchet 6 just slides at ratchet 7.When girt 2 moves right, each ratchet bar 4 turns clockwise around the center under the promotion of each rocking lever 3, at this moment ratchet 6 can be stuck in and promote and then rotation of ratchet 7 in the draw-in groove on the ratchet 7, and the breaker rolls 8 that drive in each broken case 5 rotate together, thereby finishes a broken step.When because the accumulation alignment error, there have a place or several places ratchet to occur to be wrong when walking the tooth situation, adjusts the length of rocking lever 3 by adjusting the screw-in depth of rocking lever nut 10 in rocking lever bolt 9, and binding nut 11 is fixed on rocking lever nut 10 places.After adjustment finished, it was identical to make each ratchet 7 walk the number of teeth in each course of action.
The principle of the invention is as follows:
Owing to adjusted the length of rocking lever 3, under the certain situation of the speed of girt 2, adjust the length of armed lever 3, must make rocking lever 3 and the angle of ratchet bar 4 change, and then the also variation thereupon of the velocity component of drive ratchet 7, the angular speed of final ratchet 7 changes.The general length that reduces rocking lever 3 can reduce ratchet 7 and walk the number of teeth.
According to above-mentioned principle, as long as adjust the angular speed that the length of rocking lever 3 just can be adjusted ratchet 7, so the length adjuster that arranges on the rocking lever 3 can be various ways, not limit by embodiment.For example: length adjuster can also be the rocking lever of preparing different length in advance, changes respective length as required; Can also be the form of a plurality of nuts and a plurality of bolt combination, etc.
Claims (4)
1. one kind guarantees the synchronous method of reciprocating type Material disintegrator ratchet, it is characterized in that: the unanimity of coming ratchet angular speed by the length of adjusting rocking lever.
2. the Material disintegrator structure that rocking lever is adjustable comprises pull bar guider, girt, rocking lever, ratchet bar, broken case, ratchet, ratchet, girt can be in the pull bar guider move left and right; One end of each rocking lever is connected with girt, and the other end is connected with each ratchet bar; The ratchet and the ratchet that are connected the other end of ratchet bar form the interior breaker roll rotation of moving each the broken case of a ratchet subband; It is characterized in that: length adjuster is set on the rocking lever.
3. the adjustable Material disintegrator structure of a kind of rocking lever according to claim 2, it is characterized in that: described length adjuster is by the rocking lever bolt; rocking lever nut and binding nut are formed, and the length of rocking lever is to adjust by the screw-in depth of rocking lever nut in the rocking lever bolt.
4. the adjustable Material disintegrator structure of a kind of rocking lever according to claim 3, it is characterized in that: the screw thread of described rocking lever bolt and rocking lever nut is fine thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310264040.2A CN103301906B (en) | 2013-06-27 | 2013-06-27 | A kind ofly ensure the Material disintegrator structure that reciprocating Material disintegrator ratchet is synchronous |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310264040.2A CN103301906B (en) | 2013-06-27 | 2013-06-27 | A kind ofly ensure the Material disintegrator structure that reciprocating Material disintegrator ratchet is synchronous |
Publications (2)
| Publication Number | Publication Date |
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| CN103301906A true CN103301906A (en) | 2013-09-18 |
| CN103301906B CN103301906B (en) | 2016-01-13 |
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| CN201310264040.2A Active CN103301906B (en) | 2013-06-27 | 2013-06-27 | A kind ofly ensure the Material disintegrator structure that reciprocating Material disintegrator ratchet is synchronous |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276983A (en) * | 2014-07-22 | 2016-01-27 | 贵阳铝镁设计研究院有限公司 | Continuous discharge drive system of pot calciner |
| CN105319054A (en) * | 2014-07-22 | 2016-02-10 | 贵阳铝镁设计研究院有限公司 | Fault detection device and method for discharge devices of pot type furnace |
| CN109603964A (en) * | 2018-12-20 | 2019-04-12 | 中铝国际工程股份有限公司 | A kind of receiving tensile load formula particle power plants |
| CN110743652A (en) * | 2018-07-23 | 2020-02-04 | 沈阳铝镁设计研究院有限公司 | Device and method for equal discharge amount of multiple groups of crushers |
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| CN101745444A (en) * | 2008-12-09 | 2010-06-23 | 沈阳铝镁设计研究院 | Reciprocating type material pulverizing machine and material pulverizing method |
| CN102921526A (en) * | 2011-08-12 | 2013-02-13 | 卢小平 | Feeding device of material crushing apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207304U (en) * | 1986-09-28 | 1987-07-22 | 黄成� | Axial speed variator particularly for bicycle |
| CN2286748Y (en) * | 1996-07-24 | 1998-07-29 | 杨胜利 | Hand-driven lifting forklift |
| EP0856356A1 (en) * | 1997-01-31 | 1998-08-05 | Krupp Fördertechnik GmbH | Crushing device |
| CN1197025A (en) * | 1997-04-23 | 1998-10-28 | 陈华 | Miniature bike |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276983A (en) * | 2014-07-22 | 2016-01-27 | 贵阳铝镁设计研究院有限公司 | Continuous discharge drive system of pot calciner |
| CN105319054A (en) * | 2014-07-22 | 2016-02-10 | 贵阳铝镁设计研究院有限公司 | Fault detection device and method for discharge devices of pot type furnace |
| CN110743652A (en) * | 2018-07-23 | 2020-02-04 | 沈阳铝镁设计研究院有限公司 | Device and method for equal discharge amount of multiple groups of crushers |
| CN110743652B (en) * | 2018-07-23 | 2021-07-27 | 沈阳铝镁设计研究院有限公司 | Device and method for equal discharge amount of multiple groups of crushers |
| CN109603964A (en) * | 2018-12-20 | 2019-04-12 | 中铝国际工程股份有限公司 | A kind of receiving tensile load formula particle power plants |
| CN109603964B (en) * | 2018-12-20 | 2021-05-11 | 中铝国际工程股份有限公司 | Power device for tensile load bearing type crusher |
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| Publication number | Publication date |
|---|---|
| CN103301906B (en) | 2016-01-13 |
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