CN102976041A - Lead pig conveying mechanism for lead pig refrigerating granulator - Google Patents
Lead pig conveying mechanism for lead pig refrigerating granulator Download PDFInfo
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- CN102976041A CN102976041A CN2012104287266A CN201210428726A CN102976041A CN 102976041 A CN102976041 A CN 102976041A CN 2012104287266 A CN2012104287266 A CN 2012104287266A CN 201210428726 A CN201210428726 A CN 201210428726A CN 102976041 A CN102976041 A CN 102976041A
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- lead pig
- chain
- conveying mechanism
- chain wheel
- scraper plate
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Abstract
The invention discloses a lead pig conveying mechanism for a lead pig refrigerating granulator. The lead pig conveying mechanism comprises two supports which are arranged in parallel, a driving chain wheel, a planetary speed reducer combination with a stepping motor, a driving chain, a driven chain wheel, a conveying chain wheel and chain wheel shafts. The chain wheel penetrates through the two supports. The driven chain wheel is installed on the chain wheel shaft which is ranged on the outer sides of the supports. The conveying chain wheel is installed on the chain wheel shaft which is arranged on the inner sides of the supports. The conveying chain wheel is provided with a transmitting chain. A lug plate with installing holes is arranged on chain units of the transmitting chain. A scrapping plate with a cutting edge is fixedly installed above the lug plate. The planetary speed reducer combination with the stepping motor can supply power and specific step pitch for the lead pig conveying mechanism. The specific step pitch is transmitted to the scrapping plate through the chain wheels and the chains, and therefore the lead pig which is arranged above the scrapping plate is driven to do stepping motion. Friction force between the scrapping plate and the lead pig is increased by adopting the scrapping plate with the cutting edge, and stepping delivery is stable, wherein the scrapping plate is used for conveying the lead pig. Step pitch of delivery is even, and transmitting efficiency is improved by adopting the planetary speed reducer combination with the stepping motor.
Description
Technical field:
The present invention relates to cold lead ingot granulator field, particularly a kind of lead pig stepping conveying mechanism according to certain step pitch.
Technical background
This cover drag-flight conveyer is a kind of special equipment that belongs in the Automatic feed load transfer device.The Automatic feed load transfer device of tradition cold lead ingot granulator normally utilizes a cover conveying roller or belt to carry lead pig, and by the sensor electrical control equipment, controls required specific step pitch.Old-fashioned stepping load transfer device mainly contains two kinds of forms in the market: a kind of is to adopt the planetary reducer with stepping motor directly to drive some groups of conveying rollers, utilizes the conveying roller of the axial annular knurl of surface band, lead pig is carried out stepping carry action; Another kind is to adopt the planetary reducer with stepping motor directly to drive the wall scroll chain, is colluded by pushing away of arranging on the chain, and lead pig is carried out stepping carry action.All there is the defective that the friction force between mechanism and the medium is little, conveying is unstable, step pitch control is inhomogeneous, transmission efficiency is low in these two kinds of load transfer devices.
Summary of the invention
For the existing above-mentioned deficiency of existing conveying mechanism, the object of the present invention is to provide a kind of lead pig conveying mechanism stable, that step pitch is used for the cold lead ingot granulator uniformly of carrying, with the result of use of optimized device.
Under the background of prior art, the present invention improves traditional mode of movement, carry lead pig by adopting a kind of scraper plate with cutting edge, increase the friction force between scraper plate and the lead pig, it is more stable that stepping is carried, employing makes the step pitch control of conveying more even with the planetary reducer combination of stepping motor.
The objective of the invention is to be achieved by the following technical programs; a kind of lead pig conveying mechanism for the cold lead ingot granulator; comprise two supports that be arranged in parallel 1; drive sprocket 2; planetary reducer combination 3 with stepping motor; chain drive-belt 4; driven sprocket 5; transportation sprocket 11; sprocket shaft 12; sprocket shaft 12 runs through two supports 1; described driven sprocket 5 is installed on the sprocket shaft 12 in support 1 outside; transportation sprocket 11 is installed on the sprocket shaft 12 of support 1 inboard; it is characterized in that; on the described transportation sprocket 11 driving chain 9 is housed; otic placode 14 with mounting hole is housed, fixed installation scraper plate 7 in otic placode 14 tops on the outer link of driving chain 9.
For making technical scheme of the present invention further perfect, also have following technical characterictic:
The otic placode 14 with mounting hole all is equipped with in the outer link medial and lateral of described driving chain 9.
Described scraper plate 7 is strip, and the upper surface projection increases the cutting edge 701 with the pumped (conveying) medium friction force, and the plate face of scraper plate 7 is provided with the connecting bore 702 that cooperates with mounting hole on the otic placode, and scraper plate 7 is fixing by riveted joint with otic placode 14.
The afterbody of described scraper plate 7 is provided with technique chamfering 703.
Described scraper plate 7 even intervals arrange, and the spacing of otic placode 14 is a chain link pitch.
Beneficial effect: this conveying mechanism provides power and specific step pitch by the reductor combination with stepping motor, specific step pitch passes to scraper plate with cutting edge by sprocket wheel, chain, lead pig by the scraper plate drive side of being placed on it carries out step motion again, finishes whole feeding action; The present invention carries lead pig by employing with the scraper plate of cutting edge, increases the friction force between scraper plate and the lead pig, and it is more stable that stepping is carried, and adopts the planetary reducer combination with stepping motor, makes the step pitch control of conveying more even, thereby improves transmission efficiency.
Description of drawings
Fig. 1 is the birds-eye view of the embodiment of the invention;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is working state figure of the present invention;
Fig. 4 is the connection diagram of scraper plate and driving chain;
Fig. 5 is the structural representation of scraper plate;
Among the figure: 1, support, 2, drive sprocket, 3, with the planetary reducer combination of stepping motor, 4, chain drive-belt, 5, driven sprocket, 6, rolling bearing units, 7, scraper plate, 701, cutting edge, 702, connecting bore, 703, technique chamfering, 8, rivet, 9, driving chain, 10, chain supporting plate, 11, transportation sprocket, 12, sprocket shaft, 13, lead pig, 14, otic placode.
The specific embodiment
A kind of lead pig conveying mechanism for the cold lead ingot granulator provided by the present invention as shown in Figure 1 and Figure 2, comprise two supports that be arranged in parallel 1, drive sprocket 2, with planetary reducer combination 3, chain drive-belt 4, driven sprocket 5, the rolling bearing units 6 of stepping motor, scraper plate 7, rivet 8, driving chain 9, chain supporting plate 10, transportation sprocket 11 and sprocket shaft 12; Sprocket shaft 12 runs through two supports 1, driven sprocket 5 is installed on the sprocket shaft 12 in support 1 outside, transportation sprocket 11 is installed on the sprocket shaft 12 of support 1 inboard, driving chain 9 is housed on the transportation sprocket 11, the below of driving chain 9 is provided with chain supporting plate 10, referring to Fig. 4, shown in Figure 5, in the outer link of driving chain 9, the otic placode 14 with mounting hole all is equipped with in the outside, the spacing of otic placode 14 is a chain link pitch, otic placode 14 tops fixed installation scraper plate 7, scraper plate 7 even intervals arrange, scraper plate 7 is strip, and the upper surface projection increases the cutting edge 701 with the pumped (conveying) medium friction force, and the plate face of scraper plate 7 is provided with the connecting bore 702 that cooperates with mounting hole on the otic placode, the afterbody of scraper plate 7 is provided with technique chamfering 703, and scraper plate 7 is fixing by rivet 8 riveted joints with otic placode 14.
The working process of conveying mechanism is referring to shown in Figure 3, provide power and specific step pitch by the reductor combination 3 with stepping motor, specific step pitch passes to scraper plate 7 with cutting edge by sprocket wheel, chain, drive the lead pig 13 that is placed on its level top by scraper plate 7 again and carry out step motion, to finish whole feeding action.
Above-described embodiment is as preferred embodiments of the present invention; describe technical conceive of the present invention and essential implementation in detail; be not to be that protection scope of the present invention is limited; all any simple modification that Spirit Essence is done according to the present invention and equivalent structure transformation or modification all should be encompassed within protection scope of the present invention.
Claims (5)
1. lead pig conveying mechanism that is used for the cold lead ingot granulator; comprise two supports that be arranged in parallel (1); drive sprocket (2); planetary reducer combination (3) with stepping motor; chain drive-belt (4); driven sprocket (5); transportation sprocket (11); sprocket shaft (12); sprocket shaft (12) runs through two supports (1); described driven sprocket (5) is installed on the sprocket shaft (12) in support (1) outside; transportation sprocket (11) is installed on the inboard sprocket shaft (12) of support (1); it is characterized in that; driving chain (9) is housed on the described transportation sprocket (11); driving chain (9) (14), otic placode (14) top fixed installation scraper plate (7).
2. a kind of lead pig conveying mechanism for the cold lead ingot granulator according to claim 1, it is characterized in that: the otic placode (14) with mounting hole all is equipped with in the outer link medial and lateral of described driving chain (9).
3. a kind of lead pig conveying mechanism for the cold lead ingot granulator according to claim 1 and 2; it is characterized in that: described scraper plate (7) is strip; the upper surface projection increases the cutting edge with the pumped (conveying) medium friction force; the plate face of scraper plate (7) is provided with the connecting bore that cooperates with the upper mounting hole of otic placode (14), and scraper plate (7) is fixing by riveted joint with otic placode (14).
4. a kind of lead pig conveying mechanism for the cold lead ingot granulator according to claim 3, it is characterized in that: the afterbody of described scraper plate (7) is provided with the technique chamfering.
5. a kind of lead pig conveying mechanism for the cold lead ingot granulator according to claim 1 is characterized in that: described scraper plate (7) evenly interval arranges, and the spacing of otic placode is a chain link pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104287266A CN102976041A (en) | 2012-11-01 | 2012-11-01 | Lead pig conveying mechanism for lead pig refrigerating granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104287266A CN102976041A (en) | 2012-11-01 | 2012-11-01 | Lead pig conveying mechanism for lead pig refrigerating granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102976041A true CN102976041A (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104287266A Pending CN102976041A (en) | 2012-11-01 | 2012-11-01 | Lead pig conveying mechanism for lead pig refrigerating granulator |
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| CN (1) | CN102976041A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545409A (en) * | 2018-03-19 | 2018-09-18 | 无锡洲翔成套焊接设备有限公司 | A kind of strong cross conveyor of Two bors d's oeuveres weldering |
| CN109733827A (en) * | 2019-03-11 | 2019-05-10 | 常州嘉业智能装备科技有限公司 | A kind of lead pig feeding work station and its application method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA978374A (en) * | 1972-06-29 | 1975-11-25 | Darwin C. Bichel | Crop feeding conveyor for a harvester |
| JPS5237380A (en) * | 1975-09-13 | 1977-03-23 | Kubota Ltd | Scraper conveyor |
| CN101205013A (en) * | 2006-12-19 | 2008-06-25 | 沈汉春 | Conveying device |
| CN202511299U (en) * | 2012-02-06 | 2012-10-31 | 四川皇龙智能破碎技术股份有限公司 | Conveying and slag cooling integrated machine |
| CN202897377U (en) * | 2012-11-01 | 2013-04-24 | 余华乔 | Lead pig conveying mechanism for lead pig cold granulator |
-
2012
- 2012-11-01 CN CN2012104287266A patent/CN102976041A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA978374A (en) * | 1972-06-29 | 1975-11-25 | Darwin C. Bichel | Crop feeding conveyor for a harvester |
| JPS5237380A (en) * | 1975-09-13 | 1977-03-23 | Kubota Ltd | Scraper conveyor |
| CN101205013A (en) * | 2006-12-19 | 2008-06-25 | 沈汉春 | Conveying device |
| CN202511299U (en) * | 2012-02-06 | 2012-10-31 | 四川皇龙智能破碎技术股份有限公司 | Conveying and slag cooling integrated machine |
| CN202897377U (en) * | 2012-11-01 | 2013-04-24 | 余华乔 | Lead pig conveying mechanism for lead pig cold granulator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545409A (en) * | 2018-03-19 | 2018-09-18 | 无锡洲翔成套焊接设备有限公司 | A kind of strong cross conveyor of Two bors d's oeuveres weldering |
| CN109733827A (en) * | 2019-03-11 | 2019-05-10 | 常州嘉业智能装备科技有限公司 | A kind of lead pig feeding work station and its application method |
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Application publication date: 20130320 |