CN102716907B - Continuous rolling unit for tolling lead belt for storage battery - Google Patents
Continuous rolling unit for tolling lead belt for storage battery Download PDFInfo
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- CN102716907B CN102716907B CN201210237172.1A CN201210237172A CN102716907B CN 102716907 B CN102716907 B CN 102716907B CN 201210237172 A CN201210237172 A CN 201210237172A CN 102716907 B CN102716907 B CN 102716907B
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- sprocket wheel
- wheel
- rolling
- synchronizing wheel
- rolling mill
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Abstract
The invention relates to a continuous rolling unit for rolling a lead belt for a storage battery. According to the technical scheme, a first to fourth rolling machines in five rolling machines are driven by an ordinary alternating-current motor (9); a roller speed ratio of the first to fourth rolling machines is 1 to (1.45-1.50) to (2.36-2.44) to (4.60-4.72); and a fifth rolling machine is driven by a speed adjusting motor (6). A driving manner of the first to fourth rolling machine refers to being linked with respective speed reducers through synchronous wheels or chain wheels, so that the speed ratio of the continuous rolling unit is reasonable, the continuous rolling relation is convenient to regulate, and the phenomenon of steel staking or steel pulling can be reduced; and the fifth rolling machine is used as the supplement for the first to fourth rolling machines, so that the rolling speed is easily adjusted according to the requirements of finished products with different specifications, and the specification range of finished products of a rolling piece is expanded. The continuous rolling unit provided by the invention has the characteristics of sufficiently using the potential of the rolling machines and expanding the specification range of the finished products of rolling pieces.
Description
Technical field
The invention belongs to a kind of Continuous mill train for rolled metal.Particularly relate to a kind of Continuous mill train of rolling battery. g., lead tape.
Background technology
Lead accumulator has the developing history of nearly 150 years, and along with further developing of automobile industry, plumbous user demand amount increases day by day, and the consumption lead amount of battery accounts for plumbous more than total burn-off 80wt%.The grid of lead accumulator is the vitals of battery, and traditional production method adopts gravity casting, and the method speed of production is slow, and uniformity is poor, structure relative loose and energy per volume is low.Adopt the expansion stretching mode of production, not only speed of production is fast and efficiency is high, the defect of the agravic casting method of its product, and production environment is obtained for larger improvement.Expansion pulling method rolling unit mainly contains two kinds of forms: one is that whole unit is only driven by a motor; Two is that whole milling train unit is made up of seven rolling mills, and the first six rolling mill is driven by a motor, and last is driven separately by another motor.
" metal wire continuous rolling mill " (CN201431992Y) patented technology, discloses a kind of multi rack milling train by a motor-driven rolling mill layout.Because drive chassis is too much, the adjustment inconvenience of continuous rolling relationship can be caused." compacting combined wire tandem mill " (CN2289620Y) patented technology, although decrease by a motor-driven frame number, but at speed-ratio regulation functionally still Shortcomings, motor straight is connect reductor and is connected with multi-shaft output variable speed commutator apparatus by succession, make reductor only play each frame mill speed of adjustment and speed ratio can not be changed, can only be regulated by multi-shaft output variable speed commutator apparatus.Adjusting speed ratio in this way, reduces the flexibility that continuous rolling relationship regulates." a kind of drive unit for. g., lead tape milling train " (CN2717553Y) patented technology, the output shaft speed ratio pass disclosing a kind of four rolling mill reductors is 1: (1.41-1.44): (2.51-2.54): the drive unit of (4.79-4.82), this speed ratio only meets continuous rolling relationship and can not distribute each frame load equably, speed-ratio regulation scope is narrower simultaneously, the roll gap size adjustment of each frame is limited, thus also abundant not to the utilization of milling train potentiality.This device produces Continuous mill train as. g., lead tape, and because its unit number is very few, each frame roll gap size adjustment is limited in addition, thus limits the specification of. g., lead tape material finished product.
Summary of the invention
The present invention is intended to overcome prior art defect, provides a kind of Continuous mill train that can make full use of the rolling battery. g., lead tape of milling train potential and expansion rolled piece trimmed size scope.
For realizing above-mentioned task, the technical solution used in the present invention is: this Continuous mill train is made up of five rolling mills, and the first in five rolling mills is driven to the 4th rolling mill by a Daepori indirect current machine, and the 5th rolling mill is driven by a buncher; First is 1 to the roll speed ratio of the 4th rolling mill: (1.45 ~ 1.50): (2.36 ~ 2.44): (4.60 ~ 4.72).
Each rolling mill connecting mode of described five rolling mills is:
First synchronizing wheel or first sprocket wheel of first milling train connect with the power shaft of the first reductor, and the output shaft of the first reductor is connected with the first roll by the first shaft coupling;
Second synchronizing wheel of the second rolling mill or one end of the second sprocket wheel connect with the power shaft of the second reductor, the output shaft of the second reductor is connected with the second roll by the second shaft coupling, and the other end of the second synchronizing wheel or the second sprocket wheel connects with the 6th synchronizing wheel or the 6th sprocket coaxiality;
3rd synchronizing wheel of the 3rd rolling mill or one end of the 3rd sprocket wheel connect with the power shaft of the 3rd reductor, the output shaft of the 3rd reductor is connected with the 3rd roll by the 3rd shaft coupling, and the other end of the 3rd synchronizing wheel or the 3rd sprocket wheel connects with the 7th synchronizing wheel or the 7th sprocket coaxiality;
4th synchronizing wheel or the 4th sprocket wheel of the 4th rolling mill connect with the power shaft of the 4th reductor, and the output shaft of the 4th reductor is connected with the 4th roll by the 4th shaft coupling;
5th synchronizing wheel or the 5th sprocket wheel of the 5th rolling mill connect with the power shaft of the 5th reductor, and the output shaft of the 5th reductor is connected with the 5th roll by 5-linked axial organ.
Described first is referred to the 4th rolling mill by a Daepori indirect current machine driving:
The output shaft of common alternating current generator connects with the 9th synchronizing wheel or the 9th sprocket wheel, 9th synchronizing wheel or the 9th sprocket wheel are connected with the 8th synchronizing wheel or the 8th sprocket wheel by the 4th Timing Belt or the 4th chain, and the 8th synchronizing wheel or the 8th sprocket wheel connect with the 4th synchronizing wheel or the 4th sprocket coaxiality; Or the output shaft of common alternating current generator connects with the 9th synchronizing wheel or the 9th sprocket wheel, 9th synchronizing wheel or the 9th sprocket wheel are connected with the 8th synchronizing wheel or the 8th sprocket wheel by the 4th Timing Belt or the 4th chain, and the 8th synchronizing wheel or the 8th sprocket wheel connect with the first synchronizing wheel or the first sprocket coaxiality.
First synchronizing wheel of first milling train or the first sprocket wheel are connected with the second rolling mill second synchronizing wheel or the second sprocket wheel by the first Timing Belt or the first chain, 6th synchronizing wheel of the second rolling mill or the 6th sprocket wheel are connected by the 7th synchronizing wheel of the second Timing Belt or the second chain and the 3rd rolling mill or the 7th sprocket wheel, and the 3rd synchronizing wheel of the 3rd rolling mill or the 3rd sprocket wheel pass through the 4th synchronizing wheel or the connection of the 4th sprocket wheel of the 3rd Timing Belt or the 3rd chain and the 4th milling train.
Described 5th rolling mill is driven by buncher and refers to: the output shaft of buncher connects with the tenth synchronizing wheel or the tenth sprocket wheel, and the tenth synchronizing wheel or the tenth sprocket wheel pass through the 5th synchronizing wheel of the 5th Timing Belt or the 5th chain and the 5th milling train or the 5th sprocket wheel connects.
Owing to have employed technique scheme, first in five rolling mills of the present invention is driven to the 4th rolling mill by a Daepori indirect current machine, first is 1 to the roll speed ratio of the 4th rolling mill: (1.45 ~ 1.50): (2.36 ~ 2.44): (4.60 ~ 4.72), ensure that the load uniform distribution of each frame, milling train potentiality can be made full use of.
First is connect respective reductor again respectively by synchronizing wheel or sprocket wheel to the type of drive of the 4th rolling mill, and make the speed ratio matching of Continuous mill train reasonable, continuous rolling relationship is easy to adjust, decreases " heap steel " or " drawing steel " phenomenon.
5th rolling mill, as first supplementing to the 4th rolling mill, easily can be rolled the adjustment of speed, thus expand the trimmed size scope of rolled piece according to the requirement of different trimmed size.
In addition, the speed of the roll speed ratio relation between first to the 4th rolling mill and the 5th rolling mill regulates the rolling unit being also applicable to each frame and driving separately.
Therefore, the present invention has the advantages that to make full use of milling train potentiality and expand rolled piece trimmed size scope.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention.
specific implementation method
Below in conjunction with the drawings and specific embodiments, the present invention is further illustrated, the restriction not to its protection domain:
embodiment 1
A kind of Continuous mill train of rolling battery. g., lead tape.As shown in Figure 1, this Continuous mill train is made up of five rolling mills, and the first in five rolling mills is driven to the 4th rolling mill by a Daepori indirect current machine 9, and the 5th rolling mill is driven by a buncher 6; First is 1 to the roll speed ratio of the 4th rolling mill: (1.45 ~ 1.48)
∶(2.36~2.40)∶(4.60~4.66)。
Each rolling mill connecting mode of five rolling mills described in the present embodiment is:
First synchronizing wheel or first sprocket wheel 29 of first milling train connect with the power shaft of the first reductor 30, and the output shaft of the first reductor 30 is connected with the first roll 32 by the first shaft coupling 31;
Second synchronizing wheel of the second rolling mill or one end of the second sprocket wheel 24 connect with the power shaft of the second reductor 25, the output shaft of the second reductor 25 is connected with the second roll 27 by the second shaft coupling 26, and the other end of the second synchronizing wheel or the second sprocket wheel 24 coaxially connects with the 6th synchronizing wheel or the 6th sprocket wheel 23;
3rd synchronizing wheel of the 3rd rolling mill or one end of the 3rd sprocket wheel 18 connect with the power shaft of the 3rd reductor 19, the output shaft of the 3rd reductor 19 is connected with the 3rd roll 21 by the 3rd shaft coupling 20, and the other end of the 3rd synchronizing wheel or the 3rd sprocket wheel 18 coaxially connects with the 7th synchronizing wheel or the 7th sprocket wheel 17;
4th synchronizing wheel or the 4th sprocket wheel 12 of the 4th rolling mill connect with the power shaft of the 4th reductor 13, and the output shaft of the 4th reductor 13 is connected with the 4th roll 15 by the 4th shaft coupling 14;
5th synchronizing wheel or the 5th sprocket wheel 4 of the 5th rolling mill connect with the power shaft of the 5th reductor 3, and the output shaft of the 5th reductor 3 is connected with the 5th roll 1 by 5-linked axial organ 2.
In the present embodiment, first is referred to the 4th rolling mill by Daepori indirect current machine 9 driving:
The output shaft of common alternating current generator 9 connects with the 9th synchronizing wheel or the 9th sprocket wheel 8,9th synchronizing wheel or the 9th sprocket wheel 8 are connected with the 8th synchronizing wheel or the 8th sprocket wheel 11 by the 4th Timing Belt or the 4th chain 10, and the 8th synchronizing wheel or the 8th sprocket wheel 11 coaxially connect with the 4th synchronizing wheel or the 4th sprocket wheel 12.
First synchronizing wheel of first milling train or the first sprocket wheel 29 are connected with the second rolling mill second synchronizing wheel or the second sprocket wheel 24 by the first Timing Belt or the first chain 28,6th synchronizing wheel of the second rolling mill or the 6th sprocket wheel 23 are connected by the 7th synchronizing wheel of the second Timing Belt or the second chain 22 and the 3rd rolling mill or the 7th sprocket wheel 17, and the 3rd synchronizing wheel of the 3rd rolling mill or the 3rd sprocket wheel 18 are connected by the 4th synchronizing wheel of the 3rd Timing Belt or the 3rd chain 16 and the 4th milling train or the 4th sprocket wheel 12.
In the present embodiment, 5th rolling mill is driven by buncher 6 and refers to: the output shaft of buncher 6 connects with the tenth synchronizing wheel or the tenth sprocket wheel 7, and the tenth synchronizing wheel or the tenth sprocket wheel 7 are connected by the 5th synchronizing wheel of the 5th Timing Belt or the 5th chain 5 and the 5th milling train or the 5th sprocket wheel 4.
embodiment 2
A kind of Continuous mill train of rolling battery. g., lead tape.This Continuous mill train is made up of five rolling mills, and the first in five rolling mills is driven to the 4th rolling mill by a Daepori indirect current machine 9, and the 5th rolling mill is driven by a buncher 6; First is 1 to the roll speed ratio of the 4th rolling mill: (1.48 ~ 1.50): (2.40 ~ 2.44)
∶(4.66~4.72)。
Each rolling mill connecting mode of five rolling mills described in the present embodiment is:
First synchronizing wheel or first sprocket wheel 29 of first milling train connect with the power shaft of the first reductor 30, and the output shaft of the first reductor 30 is connected with the first roll 32 by the first shaft coupling 31;
Second synchronizing wheel of the second rolling mill or one end of the second sprocket wheel 24 connect with the power shaft of the second reductor 25, the output shaft of the second reductor 25 is connected with the second roll 27 by the second shaft coupling 26, and the other end of the second synchronizing wheel or the second sprocket wheel 24 coaxially connects with the 6th synchronizing wheel or the 6th sprocket wheel 23;
3rd synchronizing wheel of the 3rd rolling mill or one end of the 3rd sprocket wheel 18 connect with the power shaft of the 3rd reductor 19, the output shaft of the 3rd reductor 19 is connected with the 3rd roll 21 by the 3rd shaft coupling 20, and the other end of the 3rd synchronizing wheel or the 3rd sprocket wheel 18 coaxially connects with the 7th synchronizing wheel or the 7th sprocket wheel 17;
4th synchronizing wheel or the 4th sprocket wheel 12 of the 4th rolling mill connect with the power shaft of the 4th reductor 13, and the output shaft of the 4th reductor 13 is connected with the 4th roll 15 by the 4th shaft coupling 14;
5th synchronizing wheel or the 5th sprocket wheel 4 of the 5th rolling mill connect with the power shaft of the 5th reductor 3, and the output shaft of the 5th reductor 3 is connected with the 5th roll 1 by 5-linked axial organ 2.
In the present embodiment, first is referred to the 4th rolling mill by Daepori indirect current machine 9 driving:
The output shaft of common alternating current generator 9 connects with the 9th synchronizing wheel or the 9th sprocket wheel 8,9th synchronizing wheel or the 9th sprocket wheel 8 are connected with the 8th synchronizing wheel or the 8th sprocket wheel 11 by the 4th Timing Belt or the 4th chain 10, and the 8th synchronizing wheel or the 8th sprocket wheel 11 coaxially connect with the first synchronizing wheel or the first sprocket wheel 29.
First synchronizing wheel of first milling train or the first sprocket wheel 29 are connected with the second rolling mill second synchronizing wheel or the second sprocket wheel 24 by the first Timing Belt or the first chain 28,6th synchronizing wheel of the second rolling mill or the 6th sprocket wheel 23 are connected by the 7th synchronizing wheel of the second Timing Belt or the second chain 22 and the 3rd rolling mill or the 7th sprocket wheel 17, and the 3rd synchronizing wheel of the 3rd rolling mill or the 3rd sprocket wheel 18 are connected by the 4th synchronizing wheel of the 3rd Timing Belt or the 3rd chain 16 and the 4th milling train or the 4th sprocket wheel 12.
In the present embodiment, 5th rolling mill is driven by buncher 6 and refers to: the output shaft of buncher 6 connects with the tenth synchronizing wheel or the tenth sprocket wheel 7, and the tenth synchronizing wheel or the tenth sprocket wheel 7 are connected by the 5th synchronizing wheel of the 5th Timing Belt or the 5th chain 5 and the 5th milling train or the 5th sprocket wheel 4.
Front four rolling mills in five rolling mills of this detailed description of the invention are driven by a motor 5, first is 1: 1.45 ~ 1.50: 2.36 ~ 2.44: 4.60 ~ 4.72 to the roll speed ratio of the 4th rolling mill, ensure that the load uniform distribution of each frame, milling train potentiality can be made full use of.
First to the 4th rolling mill type of drive connects respective reductor again respectively by milling train synchronizing wheel or milling train sprocket wheel, and this makes the speed ratio matching of Continuous mill train reasonable, and continuous rolling relationship is easy to adjust, decreases " heap steel " or " drawing steel " phenomenon.
5th rolling mill, as first supplementing to the 4th rolling mill, easily can be rolled the adjustment of speed, thus expand the trimmed size scope of rolled piece according to the requirement of different trimmed size.
In addition, the speed of the roll speed ratio relation between first to the 4th rolling mill and the 5th rolling mill regulates the rolling unit being also applicable to each frame and driving separately.
Therefore, this detailed description of the invention has the advantages that to make full use of milling train potentiality and expand rolled piece trimmed size scope.
Claims (1)
1. the Continuous mill train of a rolling battery. g., lead tape, it is characterized in that this Continuous mill train is made up of five rolling mills, first in five rolling mills is driven to the 4th rolling mill by a Daepori indirect current machine (9), and the 5th rolling mill is driven by a buncher (6); First is 1 to the roll speed ratio of the 4th rolling mill: (1.45 ~ 1.50): (2.36 ~ 2.44): (4.60 ~ 4.72);
Each rolling mill connecting mode of described five rolling mills is:
First synchronizing wheel or first sprocket wheel (29) of first milling train connect with the power shaft of the first reductor (30), and the output shaft of the first reductor (30) is connected with the first roll (32) by the first shaft coupling (31);
Second synchronizing wheel of the second rolling mill or one end of the second sprocket wheel (24) connect with the power shaft of the second reductor (25), the output shaft of the second reductor (25) is connected with the second roll (27) by the second shaft coupling (26), and the other end of the second synchronizing wheel or the second sprocket wheel (24) coaxially connects with the 6th synchronizing wheel or the 6th sprocket wheel (23);
3rd synchronizing wheel of the 3rd rolling mill or one end of the 3rd sprocket wheel (18) connect with the power shaft of the 3rd reductor (19), the output shaft of the 3rd reductor (19) is connected with the 3rd roll (21) by the 3rd shaft coupling (20), and the other end of the 3rd synchronizing wheel or the 3rd sprocket wheel (18) coaxially connects with the 7th synchronizing wheel or the 7th sprocket wheel (17);
4th synchronizing wheel or the 4th sprocket wheel (12) of the 4th rolling mill connect with the power shaft of the 4th reductor (13), and the output shaft of the 4th reductor (13) is connected with the 4th roll (15) by the 4th shaft coupling (14);
5th synchronizing wheel or the 5th sprocket wheel (4) of the 5th rolling mill connect with the power shaft of the 5th reductor (3), and the output shaft of the 5th reductor (3) is connected with the 5th roll (1) by 5-linked axial organ (2);
Described first is referred to the 4th rolling mill by Daepori indirect current machine (9) driving:
The output shaft of common alternating current generator (9) connects with the 9th synchronizing wheel or the 9th sprocket wheel (8), 9th synchronizing wheel or the 9th sprocket wheel (8) are connected with the 8th synchronizing wheel or the 8th sprocket wheel (11) by the 4th Timing Belt or the 4th chain (10), and the 8th synchronizing wheel or the 8th sprocket wheel (11) coaxially connect with the 4th synchronizing wheel or the 4th sprocket wheel (12); Or the output shaft of common alternating current generator (9) connects with the 9th synchronizing wheel or the 9th sprocket wheel (8), 9th synchronizing wheel or the 9th sprocket wheel (8) are connected with the 8th synchronizing wheel or the 8th sprocket wheel (11) by the 4th Timing Belt or the 4th chain (10), and the 8th synchronizing wheel or the 8th sprocket wheel (11) coaxially connect with the first synchronizing wheel or the first sprocket wheel (29);
First synchronizing wheel of first milling train or the first sprocket wheel (29) are connected with the second rolling mill second synchronizing wheel or the second sprocket wheel (24) by the first Timing Belt or the first chain (28), 6th synchronizing wheel of the second rolling mill or the 6th sprocket wheel (23) are connected by the 7th synchronizing wheel of the second Timing Belt or the second chain (22) and the 3rd rolling mill or the 7th sprocket wheel (17), 3rd synchronizing wheel of the 3rd rolling mill or the 3rd sprocket wheel (18) are connected by the 4th synchronizing wheel of the 3rd Timing Belt or the 3rd chain (16) and the 4th milling train or the 4th sprocket wheel (12),
The 5th described rolling mill is referred to by the driving of buncher (6): the output shaft of buncher (6) connects with the tenth synchronizing wheel or the tenth sprocket wheel (7), and the tenth synchronizing wheel or the tenth sprocket wheel (7) are connected by the 5th synchronizing wheel of the 5th Timing Belt or the 5th chain (5) and the 5th milling train or the 5th sprocket wheel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210237172.1A CN102716907B (en) | 2012-07-10 | 2012-07-10 | Continuous rolling unit for tolling lead belt for storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210237172.1A CN102716907B (en) | 2012-07-10 | 2012-07-10 | Continuous rolling unit for tolling lead belt for storage battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102716907A CN102716907A (en) | 2012-10-10 |
| CN102716907B true CN102716907B (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210237172.1A Expired - Fee Related CN102716907B (en) | 2012-07-10 | 2012-07-10 | Continuous rolling unit for tolling lead belt for storage battery |
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| Country | Link |
|---|---|
| CN (1) | CN102716907B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008344B (en) * | 2012-12-18 | 2015-05-13 | 江苏三环实业股份有限公司 | Continuous mill |
| CN103008343B (en) * | 2012-12-18 | 2015-12-23 | 江苏三环实业股份有限公司 | A kind of tandem mill |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI833438A (en) * | 1982-10-26 | 1984-04-27 | Kennecott Corp | TV REQUIREMENTS FOR HOUSE HASTIGHET, REFRIGERATED AND SMAL REPAIR PRODUCTS |
| CN2289620Y (en) * | 1997-02-04 | 1998-09-02 | 湘潭市江南轧钢厂 | Compacting combined wire tandem mill |
| CN2717553Y (en) * | 2003-01-23 | 2005-08-17 | 武汉科技大学 | Driving device for lead band rolling mill |
| CN201431992Y (en) * | 2009-06-26 | 2010-03-31 | 德阳博创电工设备有限公司 | Metallic wire tandem mill |
| CN102407235A (en) * | 2011-11-24 | 2012-04-11 | 德阳宏广科技有限公司 | Continuous-rolling production line of continuous-casting and continuous-rolling lead belt for preparing slab lattice |
-
2012
- 2012-07-10 CN CN201210237172.1A patent/CN102716907B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI833438A (en) * | 1982-10-26 | 1984-04-27 | Kennecott Corp | TV REQUIREMENTS FOR HOUSE HASTIGHET, REFRIGERATED AND SMAL REPAIR PRODUCTS |
| CN2289620Y (en) * | 1997-02-04 | 1998-09-02 | 湘潭市江南轧钢厂 | Compacting combined wire tandem mill |
| CN2717553Y (en) * | 2003-01-23 | 2005-08-17 | 武汉科技大学 | Driving device for lead band rolling mill |
| CN201431992Y (en) * | 2009-06-26 | 2010-03-31 | 德阳博创电工设备有限公司 | Metallic wire tandem mill |
| CN102407235A (en) * | 2011-11-24 | 2012-04-11 | 德阳宏广科技有限公司 | Continuous-rolling production line of continuous-casting and continuous-rolling lead belt for preparing slab lattice |
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|---|---|
| CN102716907A (en) | 2012-10-10 |
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