CN103639508A - Fixed-length cutting device for steel coils - Google Patents
Fixed-length cutting device for steel coils Download PDFInfo
- Publication number
- CN103639508A CN103639508A CN201310568819.3A CN201310568819A CN103639508A CN 103639508 A CN103639508 A CN 103639508A CN 201310568819 A CN201310568819 A CN 201310568819A CN 103639508 A CN103639508 A CN 103639508A
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- China
- Prior art keywords
- support
- truss
- backing plate
- cutting mechanism
- sensor
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title abstract description 7
- 239000010959 steel Substances 0.000 title abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
Abstract
The invention relates to a fixed-length cutting device for steel coils. The fixed-length cutting device comprises a feeding frame (1), a support (3), a backing plate (5), a cutting mechanism and a control case (11). The feeding frame (1) is arranged on one side of the support (3), a feeding roller (2) is mounted on the feeding frame (1), a plurality of rollers (4) are installed above the support (3) along the transmission direction, the backing plate (5) is arranged in the middle of the support (3), and the cutting mechanism is mounted on the support (3) above the backing plate (5). The cutting mechanism comprises a truss (6), control heads (7), hydraulic cylinders (8), a connection plate (9) and a cutting knife (10). The control case (11) is arranged below the support (3) and is connected with the control heads (7) and a sensor (12) respectively. The device has the advantages that location is accurate, the operation is stable, and the cutting knife service life is long.
Description
Technical field
The present invention relates to a kind of cutting equipment of coil of strip, particularly a kind of title coil of strip cut-to-length device.
Background technology
Due to convenient transportation, pack the reasons such as simple, the sheet material that most steel manufacturing enterprise produces is all the form of volume, and in the process that steel plate is used in reality, wishes it is flat type, and according to need of production, sometimes by band steel in accordance with regulations length cut.
Traditional coil of strip shearing equipment complex structure, the product size irregularity after cutting off, product quality is low, deposits inconvenience, affects next step processing of steel plate when serious.And shearing mechanism work is steady not, often needs to shut down and safeguard.The consume speed of cutter is fast, and maintenance cost increases substantially.
Summary of the invention
The object of the invention is to overcome the shortcoming of prior art, the coil of strip cut-to-length device of a kind of accurate positioning, working stability and cutter long service life is provided.
Object of the present invention is achieved through the following technical solutions: coil of strip cut-to-length device, it comprises cradle, support, backing plate, cutting mechanism and control cabinet, cradle is arranged at a side of support, feeding roller is installed on cradle, support top is provided with a plurality of rollers along transmission direction, the middle part of support is provided with backing plate, and cutting mechanism is installed on the support of backing plate top:
Described cutting mechanism comprises truss, control head, hydraulic cylinder, connecting plate and cutter, the horizontal rack-mount side of truss, the top of truss is provided with at least two control heads, the below of truss is provided with at least two hydraulic cylinders, hydraulic cylinder is connected with control head, the output of hydraulic cylinder is connected with connecting plate, and the lower end of connecting plate is provided with cutter, and the inner side of truss is also provided with sensor;
Control cabinet is arranged at support below, and control cabinet is connected with sensor with control head respectively.
The peak of described roller and the upper surface of backing plate are positioned in same level.
Described sensor is velocity sensor.
The present invention has the following advantages:
1, in the inner side of truss, velocity sensor is set, detects feeding speed, by control cabinet internal processes computational length, the regular fixed length cutting of carrying out, accurate positioning, product quality is high.
2, at least two hydraulic cylinders are set above truss, hydraulic cylinder below arranges connecting plate and cutter, and cutting action operates steadily.
3, on the support below cutter, backing plate is installed, after cutter cut off, cutter are cut on backing plate, and backing plate plays cushioning effect, increases substantially the service life of cutter.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the right TV structure schematic diagram of Fig. 1;
In figure: 1-cradle, 2-feeding roller, 3-support, 4-roller, 5-backing plate, 6-truss, 7-control head, 8-hydraulic cylinder, 9-connecting plate, 10-cutter, 11-control cabinet, 12-sensor, 13-coil of strip.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention will be further described, but protection scope of the present invention is not limited to the following stated.
As depicted in figs. 1 and 2, coil of strip cut-to-length device, it comprises cradle 1, support 3, backing plate 5, cutting mechanism and control cabinet 11, cradle 1 is arranged at a side of support 3, feeding roller 2 is installed on cradle 1, support 3 tops are provided with a plurality of rollers 4 along transmission direction, and the middle part of support 3 is provided with backing plate 5, and cutting mechanism is installed on the support 3 of backing plate 5 tops:
Described cutting mechanism comprises truss 6, control head 7, hydraulic cylinder 8, connecting plate 9 and cutter 10, truss 6 is laterally arranged on support 3 tops, the top of truss 6 is provided with at least two control heads 7, the below of truss 6 is provided with at least two hydraulic cylinders 8, hydraulic cylinder 8 is connected with control head 7, the output of hydraulic cylinder 8 is connected with connecting plate 9, and the lower end of connecting plate 9 is provided with cutter 10, and the inner side of truss 6 is also provided with sensor 12;
Control cabinet 11 is arranged at support 3 belows, and control cabinet 11 is connected with sensor 12 with control head 7 respectively.
Further, the upper surface of the peak of roller 4 and backing plate 5 is positioned in same level.
Further, sensor 12 is velocity sensor, sensor 12 will pass to control cabinet 11 after the tachometric survey that move ahead of coil of strip, the calculation procedure of control cabinet 11 inside calculates, draw the distance that moves ahead of coil of strip, simultaneously control cabinet 11 is controlled control heads 7, makes hydraulic cylinder carry out shear action, obtains structured size, unified steel plate.
Claims (3)
1. coil of strip cut-to-length device, it is characterized in that: it comprises cradle (1), support (3), backing plate (5), cutting mechanism and control cabinet (11), cradle (1) is arranged at a side of support (3), feeding roller (2) is installed on cradle (1), support (3) top is provided with a plurality of rollers (4) along transmission direction, the middle part of support (3) is provided with backing plate (5), and cutting mechanism is installed on the support (3) of backing plate (5) top:
Described cutting mechanism comprises truss (6), control head (7), hydraulic cylinder (8), connecting plate (9) and cutter (10), truss (6) is laterally arranged on support (3) top, the top of truss (6) is provided with at least two control heads (7), the below of truss (6) is provided with at least two hydraulic cylinders (8), hydraulic cylinder (8) is connected with control head (7), the output of hydraulic cylinder (8) is connected with connecting plate (9), the lower end of connecting plate (9) is provided with cutter (10), and the inner side of truss (6) is also provided with sensor (12);
Control cabinet (11) is arranged at support (3) below, and control cabinet (11) is connected with sensor (12) with control head (7) respectively.
2. coil of strip cut-to-length device according to claim 1, is characterized in that: the upper surface of the peak of described roller (4) and backing plate (5) is positioned in same level.
3. coil of strip cut-to-length device according to claim 1, is characterized in that: described sensor (12) is velocity sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310568819.3A CN103639508A (en) | 2013-11-15 | 2013-11-15 | Fixed-length cutting device for steel coils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310568819.3A CN103639508A (en) | 2013-11-15 | 2013-11-15 | Fixed-length cutting device for steel coils |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103639508A true CN103639508A (en) | 2014-03-19 |
Family
ID=50244865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310568819.3A Pending CN103639508A (en) | 2013-11-15 | 2013-11-15 | Fixed-length cutting device for steel coils |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103639508A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364158A (en) * | 2015-11-26 | 2016-03-02 | 浙江华顺金属材料有限公司 | Packing steel belt unwinding and cutting device |
| CN105935796A (en) * | 2016-05-16 | 2016-09-14 | 南通利王剪折机床有限公司 | Vertical rotating type plate shearing machine |
| CN106079577A (en) * | 2016-08-01 | 2016-11-09 | 无锡鼎茂机械制造有限公司 | A kind of Bag Making Machine cutter sweep |
| CN107717051A (en) * | 2017-09-25 | 2018-02-23 | 依合斯电梯配件(上海)有限公司 | Extrude the cold cutting device of flat steel band |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002224910A (en) * | 2001-01-29 | 2002-08-13 | Kawasaki Heavy Ind Ltd | Shearing machine |
| RU2278781C1 (en) * | 2004-10-06 | 2006-06-27 | Андрей Дмитриевич Валягин | Method for moving cutter in dynamic action shears, method for dynamic chopping of moving material, apparatus for chopping moving sheet material, mainly wood veneer (variants) |
| CN101791720A (en) * | 2010-01-29 | 2010-08-04 | 新星化工冶金材料(深圳)有限公司 | Intellectualized material cutting-off machine |
| CN101875135A (en) * | 2010-06-18 | 2010-11-03 | 江苏远大机械科技有限公司 | Cross cut shears for slitting and leveling flat steel |
| CN201969813U (en) * | 2011-04-14 | 2011-09-14 | 太仓市立新电器塑料有限公司 | Shearing machine |
| CN202655713U (en) * | 2012-07-18 | 2013-01-09 | 林亮 | Net shearing machine |
| CN202934176U (en) * | 2012-09-08 | 2013-05-15 | 刘洪岩 | Copper belt shearing machine of mutual inductor |
| CN203541678U (en) * | 2013-11-15 | 2014-04-16 | 四川银河钢结构工程有限公司 | Steel coil length-fixing shearing device |
-
2013
- 2013-11-15 CN CN201310568819.3A patent/CN103639508A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002224910A (en) * | 2001-01-29 | 2002-08-13 | Kawasaki Heavy Ind Ltd | Shearing machine |
| RU2278781C1 (en) * | 2004-10-06 | 2006-06-27 | Андрей Дмитриевич Валягин | Method for moving cutter in dynamic action shears, method for dynamic chopping of moving material, apparatus for chopping moving sheet material, mainly wood veneer (variants) |
| CN101791720A (en) * | 2010-01-29 | 2010-08-04 | 新星化工冶金材料(深圳)有限公司 | Intellectualized material cutting-off machine |
| CN101875135A (en) * | 2010-06-18 | 2010-11-03 | 江苏远大机械科技有限公司 | Cross cut shears for slitting and leveling flat steel |
| CN201969813U (en) * | 2011-04-14 | 2011-09-14 | 太仓市立新电器塑料有限公司 | Shearing machine |
| CN202655713U (en) * | 2012-07-18 | 2013-01-09 | 林亮 | Net shearing machine |
| CN202934176U (en) * | 2012-09-08 | 2013-05-15 | 刘洪岩 | Copper belt shearing machine of mutual inductor |
| CN203541678U (en) * | 2013-11-15 | 2014-04-16 | 四川银河钢结构工程有限公司 | Steel coil length-fixing shearing device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364158A (en) * | 2015-11-26 | 2016-03-02 | 浙江华顺金属材料有限公司 | Packing steel belt unwinding and cutting device |
| CN105935796A (en) * | 2016-05-16 | 2016-09-14 | 南通利王剪折机床有限公司 | Vertical rotating type plate shearing machine |
| CN106079577A (en) * | 2016-08-01 | 2016-11-09 | 无锡鼎茂机械制造有限公司 | A kind of Bag Making Machine cutter sweep |
| CN107717051A (en) * | 2017-09-25 | 2018-02-23 | 依合斯电梯配件(上海)有限公司 | Extrude the cold cutting device of flat steel band |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |