CN103286132A - Combined processing equipment and combined processing method for band steel scrap edges - Google Patents
Combined processing equipment and combined processing method for band steel scrap edges Download PDFInfo
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- CN103286132A CN103286132A CN2013101876668A CN201310187666A CN103286132A CN 103286132 A CN103286132 A CN 103286132A CN 2013101876668 A CN2013101876668 A CN 2013101876668A CN 201310187666 A CN201310187666 A CN 201310187666A CN 103286132 A CN103286132 A CN 103286132A
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- scrap cutter
- band steel
- scrap
- slitter edge
- guide groove
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Abstract
The invention discloses combined processing equipment and a combined processing method for band steel scrap edges. The combined processing equipment comprises a scrap cutter and a roller. The scrap cutter comprises two scrap cutter bodies, two scrap cuter transmissions, scrap cutter moving mechanisms and a transfer guide groove, the transfer guide groove is formed between the two scrap cutter bodies, scrap cutter inlet guide grooves are formed in the scrap cutter bodies, scrap cutter outlets and cutter heads are arranged on the scrap cutter bodies, and the scrap cutter bodies can move along guide rails, and can be driven by the scrap cutter moving mechanisms, so that inlets of the scrap cutter inlet guide grooves can be aligned to a band steel scrap edge outlet of a rotary cutter, or an inlet of the transfer guide groove can be aligned to the band steel scrap edge outlet of the rotary cutter, and an outlet of the transfer guide groove is aligned to an inlet of a bin of the roller. The combined processing equipment and the combined processing method have the advantages that band steel in different steel grades and with different sizes can be processed by corresponding devices, the applicability is high, the failure rate of the equipment and the failure rate of production can be greatly reduced, equipment maintenance burden is decreased, and the yield of a unit is increased.
Description
Technical field
The present invention relates to be with steel slitter edge treatment facility and method.
Background technology
At present, cold (heat) is rolled the band steel and is handled the band steel that line (comprising technologies such as galvanizing, continuous annealing and pickling) is produced continuously, widely used equipment had scrap cutter, volume ball machine, cuber etc. during slitter edge after disk is sheared was handled, and adopted different equipment respectively for different production lines.
Generally adopt scrap cutter substantially for middle low speed, thick specification, high-intensity band steel, and for high speed, thin specification, in low intensive this employing of band base steel volume ball machine or cuber.
Along with development and the needs in development of technology and market, now increasing production line has been produced thin specification and thicker specification, high-intensity band steel and middle low-intensity band steel simultaneously.For such production line, existing slitter edge treatment facility is difficult to meet the demands, and uses as not reequiping, and can make the fault rate of equipment and production increase greatly, and influence is produced.
Therefore, how providing a kind of band steel slitter edge combined treatment Apparatus and method for that can satisfy the slitter edge processing requirements of thin specification and thicker specification, high-intensity band steel and middle low-intensity band steel is the technical problem that those skilled in the art need to be resolved hurrily.
Summary of the invention
Technical problem to be solved of the present invention is the problem that solves the band steel slitter edge processing of different cultivars specification, both can satisfy the slitter edge processing requirements of thin specification, middle low-intensity band steel, also can satisfy the slitter edge processing requirements of thick specification, high-intensity band steel.
To achieve the above object, the present invention adopts following technical scheme:
A kind of band steel slitter edge combined treatment equipment, slitter edge for the treatment of circle shear outlet band steel, comprise scrap cutter and volume ball machine, described scrap cutter comprises two scrap cutter bodies, two scrap cutter transmission devices, scrap cutter travel mechanism, fixed frame, sliding frame, guide rail, retaining mechanism, broken limit conveying device, and be installed on the guide groove that passes between the two scrap cutter bodies, described scrap cutter body is provided with scrap cutter entrance guide groove, scrap cutter outlet and cutterhead, described scrap cutter transmission device drives described cutterhead and rotates, described volume ball machine is provided with feed bin, described scrap cutter transmission device is arranged on the described sliding frame, described guide rail is fixedly set on the described fixed frame, described scrap cutter body and described sliding frame interconnect and can move along described guide rail, described volume ball machine is arranged at scrap cutter outlet side and below thereof, described retaining mechanism can be fixed on described scrap cutter body on the described guide rail, described broken limit conveying device is arranged at the below of described fixed frame, described scrap cutter body under the driving of described scrap cutter travel mechanism, the band steel slitter edge outlet that the entrance alignment disk of scrap cutter entrance guide groove can be cut; Perhaps the described entrance that passes on guide groove can be aimed at the band steel slitter edge outlet of described circle shear, and described outlet of passing on guide groove can be aimed at the feed bin entrance of described volume ball machine.
Preferably, in above-mentioned band steel slitter edge combined treatment equipment, the described guide groove that passes on has locomotive function.
Preferably, in above-mentioned band steel slitter edge combined treatment equipment, described scrap cutter travel mechanism is hydraulic cylinder or electronic screw body.
Preferably, in above-mentioned band steel slitter edge combined treatment equipment, described scrap cutter transmission device comprises motor and decelerator, and described motor drives described cutterhead by described decelerator and rotates.
The invention also discloses a kind of band steel slitter edge combination treatment method, adopt aforesaid band steel slitter edge combined treatment equipment, comprising:
Calculate the band steel description that adapts to scrap cutter, volume ball machine;
According to the band steel kind of required processing, select to use scrap cutter or volume ball machine to handle:
When needs use scrap cutter, move the scrap cutter body by scrap cutter travel mechanism, the band steel slitter edge outlet that makes the entrance of scrap cutter entrance guide groove aim at described circle shear is to carry out the slitter edge shear treatment;
When needs use volume ball machine, move the scrap cutter body by scrap cutter travel mechanism, make the described entrance that passes on guide groove aim at the band steel slitter edge outlet of described circle shear, and make described outlet of passing on guide groove aim at the feed bin entrance of described volume ball machine, handle to carry out slitter edge volume ball.
In sum, band steel slitter edge combined treatment Apparatus for () and method therefor provided by the invention, by existing scrap cutter is improved, described scrap cutter comprises two scrap cutter bodies, two scrap cutter transmission devices, scrap cutter travel mechanism, fixed frame, sliding frame, guide rail, retaining mechanism, broken limit conveying device, and be installed on the guide groove that passes between the two scrap cutter bodies, described scrap cutter body is provided with scrap cutter entrance guide groove, scrap cutter outlet and cutterhead, described scrap cutter transmission device drives described cutterhead and rotates, described volume ball machine is provided with feed bin, described scrap cutter transmission device is arranged on the described sliding frame, described guide rail is fixedly set on the described fixed frame, described scrap cutter body and described sliding frame interconnect and can move along described guide rail, described volume ball machine is arranged at scrap cutter outlet side and below thereof, described retaining mechanism can be fixed on described scrap cutter body on the described guide rail, described broken limit conveying device is arranged at the below of described fixed frame, described scrap cutter body can be aimed at the entrance of scrap cutter entrance guide groove the band steel slitter edge outlet of described circle shear under the driving of described scrap cutter travel mechanism; Perhaps the described entrance that passes on guide groove can be aimed at the band steel slitter edge outlet of described circle shear, and described outlet of passing on guide groove can be aimed at the feed bin entrance of described volume ball machine, thereby will combine for the treatment of the scrap cutter of middle low speed, thick specification, high strength steel with for the treatment of the volume ball machine of thin specification, middle low-intensity steel, when needs production high speed, thin specification, middle low-intensity band steel, switch on the volume ball machine and carry out the slitter edge processing, when needs are produced thick specification and high-strength steel, switch to scrap cutter and carry out the slitter edge processing.Because different cultivars specification band steel adopts corresponding equipment to handle, adaptability is fine, can reduce the fault rate of equipment and production greatly, reduces the overhaul of the equipments load, improves unit output.
Description of drawings
Band steel slitter edge combined treatment Apparatus and method for of the present invention is provided by following embodiment and accompanying drawing.
Fig. 1 is the structural representation of the band steel slitter edge combined treatment equipment of one embodiment of the invention;
Fig. 2 is that the A of band steel slitter edge combined treatment equipment of one embodiment of the invention is to schematic side view;
Fig. 3 is the schematic top plan view of the band steel slitter edge combined treatment equipment of one embodiment of the invention;
Among the figure, 1-circle shear, 2-band steel, 3-volume ball machine, 31-feed bin, 4-scrap cutter body, 41-scrap cutter entrance guide groove, 42-cutterhead, 5-scrap cutter transmission device, 51-motor, 52-decelerator, 6-scrap cutter travel mechanism, the broken limit of 7-conveying device, 8-pass on guide groove, 9-fixed frame, 10-sliding frame, 11-guide rail, 12-cutting edge guiding mechanism.
The specific embodiment
Below will be described in further detail band steel slitter edge combined treatment Apparatus for () and method therefor of the present invention.
Below with reference to accompanying drawings the present invention is described in more detail, has wherein represented the preferred embodiments of the present invention, should be appreciated that those skilled in the art can revise the present invention described here and still realize beneficial effect of the present invention.Therefore, following description is appreciated that extensively knowing for those skilled in the art, and not as limitation of the present invention.
For clear, whole features of practical embodiments are not described.In the following description, be not described in detail known function and structure, the confusion because they can make the present invention owing to unnecessary details.Will be understood that in the exploitation of any practical embodiments, must make a large amount of implementation details to realize developer's specific objective, for example according to relevant system or relevant commercial restriction, change into another embodiment by an embodiment.In addition, will be understood that this development may be complicated and time-consuming, but only be routine work to those skilled in the art.
For purpose of the present invention, feature are become apparent, below in conjunction with accompanying drawing the specific embodiment of the present invention is further described.It should be noted that accompanying drawing all adopts very the form of simplifying and all uses non-ratio accurately, only in order to convenient, the purpose of the aid illustration embodiment of the invention lucidly.
Embodiment 1
See also Fig. 1~Fig. 3, present embodiment provides a kind of band steel slitter edge combined treatment equipment, slitter edge for the treatment of circle shear 1 outlet band steel 2, comprise scrap cutter and volume ball machine 3, described scrap cutter comprises two scrap cutter bodies 4, two scrap cutter transmission devices 5, scrap cutter travel mechanism 6, broken limit conveying device 7, fixed frame 9, sliding frame 10, guide rail 11, retaining mechanism (not shown) and be installed on the guide groove that passes between the two scrap cutter bodies 4, described scrap cutter body 4 is provided with scrap cutter entrance guide groove 41, scrap cutter outlet (not shown) and cutterhead 42, described scrap cutter transmission device 5 drives described cutterhead 42 and rotates, described volume ball machine 3 is provided with feed bin 31, described scrap cutter transmission device 5 is arranged on the described sliding frame 10, described guide rail 11 is fixedly set on the described fixed frame 9, described scrap cutter body 4 and described sliding frame 10 interconnect and can move along described guide rail 11, described volume ball machine 3 is arranged at scrap cutter outlet side and below thereof, described retaining mechanism can be fixed on described scrap cutter body 4 on the described guide rail 11, by guide rail 11 and retaining mechanism are set, be convenient to the movement of scrap cutter body 4 and fixing, described broken limit conveying device 7 is arranged at the below of described fixed frame 9, described scrap cutter body 4 can be aimed at the entrance of scrap cutter entrance guide groove 41 the band steel slitter edge outlet of described circle shear 1 under the driving of described scrap cutter travel mechanism 6; Perhaps described entrance alignment disk of passing on guide groove can be cut the outlet of 1 band steel slitter edge, and described outlet of passing on guide groove can be aimed at feed bin 31 entrances of described volume ball machine 3.So, by existing scrap cutter mechanism is improved, pass on guide groove 8 and scrap cutter travel mechanism 6 by setting, to combine for the treatment of the scrap cutter of middle low speed, thick specification, high strength steel with for the treatment of the volume ball machine 3 of high speed, thin specification, middle low-intensity steel, when needs are produced thin specification and middle low-intensity band steel 2, switch on the volume ball machine 3 and carry out the slitter edge processing, when needs are produced thick specification and high-strength steel, switch to and carry out the slitter edge processing on the scrap cutter.Because different cultivars specification band steel 2 adopts corresponding equipment to handle, adaptability is fine, can reduce the fault rate of equipment and production greatly, reduces the overhaul of the equipments load, improves unit output.
Preferable, in the band steel slitter edge combined treatment equipment of present embodiment, the described guide groove that passes on has locomotive function.That is to say that the described guide groove that passes on can relatively move as required, so that the slitter edge of the linking between volume ball machine 3 and the circle shear and adaptation different in width band steel is handled.
Preferable, in the band steel slitter edge combined treatment equipment of present embodiment, described scrap cutter transmission device 5 comprises motor 51 and decelerator 52, and described motor 51 drives described cutterhead 42 by described decelerator 52 and rotates, and can realize the stable power that provides of the low speed of cutterhead 42.
Preferable, in the band steel slitter edge combined treatment equipment of present embodiment, the scrap cutter body also comprises cutting edge guiding mechanism 12, is used for adjusting being installed on the position of the cutting edge on the cutterhead to reach the shear effect to slitter edge the best.
Preferable, in the band steel slitter edge combined treatment equipment of present embodiment, the mode that described broken limit conveying device 7 adopts belt to carry, its transportation is steadily, and is simple in structure, easy to use.
Preferable, described scrap cutter travel mechanism 6 is hydraulic cylinder or electronic screw body.In the present embodiment, scrap cutter travel mechanism 6 is electronic screw bodies.Electronic screw body can will rotatablely move and be converted into straight reciprocating motion.Its simple in structure, reliable operation.
Please continue to consult Fig. 1 to Fig. 3, present embodiment also provides a kind of application process with steel slitter edge combined treatment equipment, adopts aforesaid band steel slitter edge combined treatment equipment, comprises the steps:
Calculate band steel 2 descriptions that adapt to scrap cutter and volume ball machine 3;
According to band steel 2 kinds of required processing, select to use scrap cutter or volume ball machine to handle:
When needs use scrap cutter, move scrap cutter body 4 by scrap cutter travel mechanism 6, make scrap cutter body entrance guide groove aim at the band steel slitter edge outlet of described circle shear 1, to carry out the slitter edge shear treatment;
When needs use volume ball machine, move scrap cutter by scrap cutter travel mechanism 6, make the described entrance that passes on guide groove 8 aim at the band steel slitter edge outlet of described circle shear 1, and make described outlet of passing on guide groove 8 aim at the entrance of the feed bin 31 of described volume ball machine 3, handle to carry out slitter edge volume ball.
In sum, band steel slitter edge combined treatment Apparatus for () and method therefor provided by the invention, pass on guide groove and scrap cutter driving mechanism by setting, to combine for the treatment of middle low speed, thick specification, high strength steel scrap cutter with for the treatment of the volume ball machine machine of thin specification, middle low-intensity steel, when needs are produced thin specification and middle low-intensity band steel, switch on the volume ball machine and carry out the slitter edge processing, when needs are produced thick specification and high-strength steel, switch to scrap cutter and carry out the slitter edge processing.Because different cultivars specification band steel adopts corresponding equipment to handle, adaptability is fine, can reduce the fault rate of equipment and production greatly, reduces the overhaul of the equipments load, improves unit output.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (5)
1. be with steel slitter edge combined treatment equipment for one kind, the band steel slitter edge that comes out for the treatment of circle shear, it is characterized in that, comprise scrap cutter and volume ball machine, described scrap cutter comprises two scrap cutter bodies, two scrap cutter transmission devices, scrap cutter travel mechanism, fixed frame, sliding frame, guide rail, retaining mechanism, broken limit conveying device, and be installed on the guide groove that passes between the two scrap cutter bodies, described scrap cutter body is provided with scrap cutter entrance guide groove, scrap cutter outlet and cutterhead, described scrap cutter transmission device drives described cutterhead and rotates, described volume ball machine is provided with feed bin, described scrap cutter transmission device is arranged on the described sliding frame, described guide rail is fixedly set on the described fixed frame, described scrap cutter body and described sliding frame interconnect and can move along described guide rail, described volume ball machine is arranged at scrap cutter outlet side and below thereof, described retaining mechanism can be fixed on described scrap cutter body on the described guide rail, described broken limit conveying device is arranged at the below of described fixed frame, described scrap cutter body under the driving of described scrap cutter travel mechanism, the band steel slitter edge outlet that the entrance alignment disk of scrap cutter entrance guide groove can be cut; Perhaps the described entrance that passes on guide groove can be aimed at the band steel slitter edge outlet of described circle shear, and described outlet of passing on guide groove can be aimed at the feed bin entrance of described volume ball machine.
2. band steel slitter edge combined treatment equipment according to claim 1 is characterized in that the described guide groove that passes on has locomotive function.
3. band steel slitter edge combined treatment equipment according to claim 1 is characterized in that, described scrap cutter travel mechanism is hydraulic cylinder or electronic screw body.
4. according to any described band steel slitter edge combined treatment equipment among the claim 1-3, it is characterized in that described scrap cutter transmission device comprises motor and decelerator, described motor drives described cutterhead by described decelerator and rotates.
5. a band steel slitter edge combination treatment method is characterized in that, adopts band steel slitter edge combined treatment equipment as claimed in claim 4, comprising:
Calculate the band steel description that adapts to scrap cutter, volume ball machine;
According to the band steel kind of required processing, select to use scrap cutter or volume ball machine to handle:
When needs use scrap cutter, move the scrap cutter body by scrap cutter travel mechanism, the band steel slitter edge outlet that makes the entrance of scrap cutter entrance guide groove aim at described circle shear is to carry out the slitter edge shear treatment;
When needs use volume ball machine, move the scrap cutter body by scrap cutter travel mechanism, make the described entrance that passes on guide groove aim at the band steel slitter edge outlet of described circle shear, and make described outlet of passing on guide groove aim at the feed bin entrance of described volume ball machine, handle to carry out slitter edge volume ball.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310187666.8A CN103286132B (en) | 2013-05-20 | 2013-05-20 | Combined processing equipment and combined processing method for band steel scrap edges |
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CN201310187666.8A CN103286132B (en) | 2013-05-20 | 2013-05-20 | Combined processing equipment and combined processing method for band steel scrap edges |
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CN103286132A true CN103286132A (en) | 2013-09-11 |
CN103286132B CN103286132B (en) | 2015-03-18 |
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CN201310187666.8A Expired - Fee Related CN103286132B (en) | 2013-05-20 | 2013-05-20 | Combined processing equipment and combined processing method for band steel scrap edges |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104353527A (en) * | 2014-11-06 | 2015-02-18 | 宝钢工程技术集团有限公司 | Strip steel scrap edge combined treatment device and strip steel scrap edge combined treatment method |
CN108545543A (en) * | 2018-03-28 | 2018-09-18 | 中国重型机械研究院股份公司 | A kind of strip Precise asymptotics edge grinding automatic coiling apparatus and method |
CN109531176A (en) * | 2018-12-28 | 2019-03-29 | 中冶京诚工程技术有限公司 | Online trimming device and online trimming method in strip steel casting and rolling production process |
CN111266410A (en) * | 2020-03-27 | 2020-06-12 | 中冶赛迪技术研究中心有限公司 | Strip steel headless rolling, shearing and pressing connection equipment |
CN113976988A (en) * | 2021-09-30 | 2022-01-28 | 张家港扬子江冷轧板有限公司 | Material groove device is cut down to garrulous limit |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0011006B1 (en) * | 1978-10-27 | 1983-08-17 | Clesid S.A. | Method and apparatus for winding lengths of scrap metal |
CN2520230Y (en) * | 2001-11-06 | 2002-11-13 | 首钢总公司 | Longitudinal sheet steel shearing apparatus |
CN2542357Y (en) * | 2001-12-17 | 2003-04-02 | 机械工业部西安重型机械研究所 | Automatic power reel for waste edge of band steel |
CN1473083A (en) * | 2000-11-04 | 2004-02-04 | SMS�����ɷݹ�˾ | Compact rotary shears |
KR20040031143A (en) * | 2002-10-04 | 2004-04-13 | 주식회사 포스코 | Device for removing a edge scrap from a strip |
CN102066017A (en) * | 2008-04-16 | 2011-05-18 | 西门子Vai金属科技有限公司 | Device and method for winding sheared waste from steel band edges |
CN203281606U (en) * | 2013-05-20 | 2013-11-13 | 上海宝锋工程技术有限公司 | Strip steel waste edge combined treatment equipment |
-
2013
- 2013-05-20 CN CN201310187666.8A patent/CN103286132B/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0011006B1 (en) * | 1978-10-27 | 1983-08-17 | Clesid S.A. | Method and apparatus for winding lengths of scrap metal |
CN1473083A (en) * | 2000-11-04 | 2004-02-04 | SMS�����ɷݹ�˾ | Compact rotary shears |
CN2520230Y (en) * | 2001-11-06 | 2002-11-13 | 首钢总公司 | Longitudinal sheet steel shearing apparatus |
CN2542357Y (en) * | 2001-12-17 | 2003-04-02 | 机械工业部西安重型机械研究所 | Automatic power reel for waste edge of band steel |
KR20040031143A (en) * | 2002-10-04 | 2004-04-13 | 주식회사 포스코 | Device for removing a edge scrap from a strip |
CN102066017A (en) * | 2008-04-16 | 2011-05-18 | 西门子Vai金属科技有限公司 | Device and method for winding sheared waste from steel band edges |
CN203281606U (en) * | 2013-05-20 | 2013-11-13 | 上海宝锋工程技术有限公司 | Strip steel waste edge combined treatment equipment |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104353527A (en) * | 2014-11-06 | 2015-02-18 | 宝钢工程技术集团有限公司 | Strip steel scrap edge combined treatment device and strip steel scrap edge combined treatment method |
CN108545543A (en) * | 2018-03-28 | 2018-09-18 | 中国重型机械研究院股份公司 | A kind of strip Precise asymptotics edge grinding automatic coiling apparatus and method |
CN109531176A (en) * | 2018-12-28 | 2019-03-29 | 中冶京诚工程技术有限公司 | Online trimming device and online trimming method in strip steel casting and rolling production process |
CN109531176B (en) * | 2018-12-28 | 2024-05-28 | 中冶京诚工程技术有限公司 | Online trimming device and online trimming method in strip steel casting and rolling production process |
CN111266410A (en) * | 2020-03-27 | 2020-06-12 | 中冶赛迪技术研究中心有限公司 | Strip steel headless rolling, shearing and pressing connection equipment |
CN111266410B (en) * | 2020-03-27 | 2024-04-30 | 中冶赛迪技术研究中心有限公司 | Strip steel endless rolling shearing and pressing connecting device |
CN113976988A (en) * | 2021-09-30 | 2022-01-28 | 张家港扬子江冷轧板有限公司 | Material groove device is cut down to garrulous limit |
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Effective date of registration: 20160721 Address after: 201999 Shanghai city Baoshan District Tieli Road No. 2510 Patentee after: Baosteel Engeneering &Technology Group Co., Ltd. Address before: 201999 room 1, floor 7, No. 550, Lane 105-108, G Shan Road, Shanghai, Baoshan District Patentee before: Shanghai Baofine Engineering & Technology Co., Ltd. |
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