CN109719129A - A kind of rolling system of hot rolling acid-cleaning and cold rolling cutting head cutting tail plate - Google Patents
A kind of rolling system of hot rolling acid-cleaning and cold rolling cutting head cutting tail plate Download PDFInfo
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- CN109719129A CN109719129A CN201910034812.0A CN201910034812A CN109719129A CN 109719129 A CN109719129 A CN 109719129A CN 201910034812 A CN201910034812 A CN 201910034812A CN 109719129 A CN109719129 A CN 109719129A
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- rolling
- travelling belt
- cutting head
- tail plate
- acid
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Abstract
The invention discloses a kind of hot rolling acid-cleaning and the rolling systems of cold rolling cutting head cutting tail plate, including tandem setting and end to end plate feeding robot, travelling belt I, straightener, travelling belt II, milling train, travelling belt III, circle shear, travelling belt IV, finished product Stacking Robots.Cutting head cutting tail plate can be processed into cold-rolled steel sheet by rolling the rolling of the cutting head cutting tail plate on production line to strip pickling production line, rolling mill production line and acid, realize waste utilization；By to strip pickling production line, rolling mill production line and acid roll on production line cutting head cutting tail plate rolling utilize, can energy saving and water consumption, reduce the discharge of pollutant, realize the purpose of energy-saving and emission-reduction；Process operation one-pass molding, integration ability is strong, power saving, human-saving, high degree of automation；According to edge grinding material performance characteristics, the functional device construction that equipment is rationally correspondingly arranged is effectively matched edge grinding material processing technology, correspondence is good, high in machining efficiency.
Description
Technical field
The present invention relates to cold-rolled steel sheet sapwood reprocessing technical fields more particularly to a kind of hot rolling acid-cleaning and cold rolling to cut
The rolling system of tailgate.
Background technique
Strip pickling production line, rolling mill production line and acid roll on production line, there is template or table end to end due to raw material
Face mass defect can generate a large amount of cutting head and the useless plate of back-end crop.These useless plates would generally be handled as steel scrap.
The shortcomings that prior art: cutting head cutting tail gives up plate usually as steel scrap processing, as the cold of pneumatic steelmaking in steel plant
But expect to smelt as molten steel again, then be processed into finished steel by processes such as continuous casting, hot rolling, cold rollings and sold.Thus
The processes such as repetition smelting, continuous casting, hot rolling, the cold rolling during cutting head cutting tail plate is handled are caused, conventional energy resource and water are caused
Waste, can also discharge a large amount of waste water and gas during processing, pollute the environment, while can also reduce the benefit of material
With rate.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of hot rolling acid-cleaning and the rolling systems of cold rolling cutting head cutting tail plate, can
The consumption of conventional energy resource and water is effectively reduced, waste discharge is reduced, and improve production efficiency and lumber recovery.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of hot rolling acid-cleaning and cold rolling cutting head cutting tail
The rolling system of plate, including tandem setting and end to end plate feeding robot, travelling belt I, straightener, transport
Belt II, milling train, travelling belt III, circle shear, travelling belt IV, finished product Stacking Robots.
As an improvement the travelling belt I, II, III, IV is the driving belt that revolution is circularly set.Uninterruptedly
Conveying, works continuously, total system working efficiency is higher.
As an improvement the straightener includes at least one aligning roller group, an aligning rail roller includes being set to upside
Two straightening rolls I and three straightening rolls II set on downside, misplace tangent setting between the straightening roll I, straightening roll II.It is more
The road aligning pressing and rolling process that direction tangential exerts a force up and down, fully ensures that curved edge grinding material is sufficiently straightened.
As an improvement the milling train includes at least one flat-rolled roller group, a flat-rolled roller group includes that upper and lower axle center is set
Four rolls on same vertical line are set, two intermediate roller diameters are two, outside roller diameter half.Pass through
Roll driving in outside drives inside roll transmission, and transmission efficiency is higher, and effect of rolling is more preferable.
The iron rust of cutting head cutting tail plate surface is removed firstly, first passing through the techniques such as pickling or shot-peening, after then derusting
Cutting head, back-end crop sheetpile be placed on specified placement region, cutting head, the back-end crop of designated position will be deposited in by plate feeding robot
Plate is placed on travelling belt I, is transported to straightener port by travelling belt I, straightener is by cutting head, back-end crop plate leveling, then
By travelling belt II by the steel plate transport of leveling to milling train；By milling train by plate rolling to the thickness needed, then by transport skin
The good strip of mill milling is transported backward with III, if 1 passage, which cannot be rolled down to, needs thickness, when steel plate tail disengaging is rolled
After machine, travelling belt III, milling train, travelling belt II invert simultaneously, are again reversely rolled steel plate feeding milling train, in steel plate
Travelling belt III, milling train, travelling belt II invert roll steel plate backward again after tail portion disengaging milling train, until steel plate is thinned
To the thickness of needs, the strip rolled is transported to circle shear by travelling belt III after the completion of rolling, by steel plate shearing to need
The width wanted；Steel plate after shearing is transported backward by travelling belt IV, the steel plate that will finally have been sheared by finished product Stacking Robots
Stacking is to specified region.
The technical solution adopted by the present invention, the beneficial effect is that: 1) by strip pickling production line, rolling mill production line
Cutting head cutting tail plate can be processed into cold-rolled steel sheet by rolling the rolling of the cutting head cutting tail plate on production line with acid, realize waste utilization；2)
It is utilized by rolling the rolling of the cutting head cutting tail plate on production line to strip pickling production line, rolling mill production line and acid, energy can be saved
The consumption of source and water reduces the discharge of pollutant, realizes the purpose of energy-saving and emission-reduction；3) process operation one-pass molding, integration ability
By force, power saving, human-saving, high degree of automation；4) according to edge grinding material performance characteristics, functional device structure that equipment is rationally correspondingly arranged
It makes, is effectively matched edge grinding material processing technology, correspondence is good, high in machining efficiency.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing:
Fig. 1 is the structural schematic diagram of Hydraulic Power Transmission System.
Specific embodiment
The structural schematic diagram of an embodiment of the present invention as shown in Figure 1, a kind of hot rolling acid-cleaning and cold rolling cutting head cutting tail plate
Rolling system, including tandem setting and end to end plate feeding robot 1, travelling belt I 2, straightener 3, transport
Belt II 4, milling train 5, travelling belt III 6, circle shear 7, travelling belt IV 8, finished product Stacking Robots 9.
In the embodiment, the travelling belt I, II, III, IV is the driving belt that revolution is circularly set.It is uninterrupted defeated
It send, works continuously, total system working efficiency is higher.
In the embodiment, the straightener includes at least one aligning roller group, and an aligning rail roller includes being set to upside two
Root straightening roll I and three straightening rolls II set on downside, misplace tangent setting between the straightening roll I, straightening roll II.Multiple tracks
The aligning pressing and rolling process of upper and lower direction tangential force, fully ensures that curved edge grinding material is sufficiently straightened.
In the embodiment, the milling train includes at least one flat-rolled roller group, and a flat-rolled roller group includes upper and lower axle center setting
Four rolls on same vertical line, two intermediate roller diameters are two, outside roller diameter half.By outer
Roll driving in side drives inside roll transmission, and transmission efficiency is higher, and effect of rolling is more preferable.
It in practical operation, first passes through the techniques such as pickling or shot-peening and removes the iron rust of cutting head cutting tail plate surface, then will
Cutting head, back-end crop sheetpile after derusting are placed on specified placement region, will be deposited in cutting for designated position by plate feeding robot
Head, back-end crop plate are placed on travelling belt I, are transported to straightener port by travelling belt I, straightener will be cut off, back-end crop plate is rectified
It is flat, then by travelling belt II by the steel plate transport of leveling to milling train；By milling train by plate rolling to need thickness, then by
Travelling belt III transports the good strip of mill milling backward, if 1 passage, which cannot be rolled down to, needs thickness, works as steel plate tail
After being detached from milling train, travelling belt III, milling train, travelling belt II invert simultaneously, are again reversely rolled steel plate feeding milling train,
Travelling belt III, milling train, travelling belt II invert roll steel plate backward again after steel plate tail is detached from milling train, until by steel
Plate is thinned to the thickness of needs, and the strip rolled is transported to circle shear by travelling belt III after the completion of rolling, steel plate is cut
Switch to the width of needs；Steel plate after shearing is transported backward by travelling belt IV, will finally be sheared by finished product Stacking Robots
Steel plate stacking to specified region.
In addition to above preferred embodiment, there are other embodiments of the invention, and those skilled in the art can be according to this
Invention makes various changes and modifications, and as long as it does not depart from the spirit of the invention, should belong to appended claims of the present invention and determines
The range of justice.
Claims (4)
1. the rolling system of a kind of hot rolling acid-cleaning and cold rolling cutting head cutting tail plate, it is characterised in that: including tandem setting and head
Plate feeding robot (1) that tail connects, travelling belt I (2), straightener (3), travelling belt II (4), milling train (5), transport skin
Band III (6), circle shear (7), travelling belt IV (8), finished product Stacking Robots (9).
2. the rolling system of a kind of hot rolling acid-cleaning according to claim 1 and cold rolling cutting head cutting tail plate, it is characterised in that: institute
Stating travelling belt I, II, III, IV is the driving belt that revolution is circularly set.
3. the rolling system of a kind of hot rolling acid-cleaning according to claim 1 and cold rolling cutting head cutting tail plate, it is characterised in that: institute
Stating straightener includes at least one aligning roller group, and an aligning rail roller includes set on the straightening roll I of upside two and being set to downside
Three straightening rolls II, misplace tangent setting between the straightening roll I, straightening roll II.
4. the rolling system of a kind of hot rolling acid-cleaning according to claim 1 and cold rolling cutting head cutting tail plate, it is characterised in that: institute
Stating milling train includes at least one flat-rolled roller group, and a flat-rolled roller group includes that be arranged on same vertical line four of upper and lower axle center roll
Roller, two intermediate roller diameters are two, outside roller diameter half.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910034812.0A CN109719129A (en) | 2019-01-15 | 2019-01-15 | A kind of rolling system of hot rolling acid-cleaning and cold rolling cutting head cutting tail plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910034812.0A CN109719129A (en) | 2019-01-15 | 2019-01-15 | A kind of rolling system of hot rolling acid-cleaning and cold rolling cutting head cutting tail plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109719129A true CN109719129A (en) | 2019-05-07 |
Family
ID=66299881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910034812.0A Pending CN109719129A (en) | 2019-01-15 | 2019-01-15 | A kind of rolling system of hot rolling acid-cleaning and cold rolling cutting head cutting tail plate |
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| Country | Link |
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| CN (1) | CN109719129A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1123202A (en) * | 1994-10-14 | 1996-05-29 | 高有志 | Technological method for rolling spring steel by using waste and old steel rail |
| CN1182649A (en) * | 1997-11-26 | 1998-05-27 | 李树林 | Method for making stailess steel wire by utilizing scrap of stainless steel band material |
| EP1110635A1 (en) * | 1999-12-23 | 2001-06-27 | Abb Ab | Method and device for controlling flatness |
| CN101015834A (en) * | 2006-11-23 | 2007-08-15 | 张文波 | Method for processing stainless steel wire by utilizing stainless steel plate rim leftover |
| CN201470675U (en) * | 2009-05-19 | 2010-05-19 | 罗舒文 | Producing device for composite steel plate |
| CN103331300A (en) * | 2013-06-13 | 2013-10-02 | 南京惠德机械有限公司 | Secondary roller mill for waste iron sheet |
| CN108580551A (en) * | 2017-04-28 | 2018-09-28 | 李文敏 | The technique for producing hot rolling standard size rod iron and band steel using the coil of strip waste material after cutting |
-
2019
- 2019-01-15 CN CN201910034812.0A patent/CN109719129A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1123202A (en) * | 1994-10-14 | 1996-05-29 | 高有志 | Technological method for rolling spring steel by using waste and old steel rail |
| CN1182649A (en) * | 1997-11-26 | 1998-05-27 | 李树林 | Method for making stailess steel wire by utilizing scrap of stainless steel band material |
| EP1110635A1 (en) * | 1999-12-23 | 2001-06-27 | Abb Ab | Method and device for controlling flatness |
| CN101015834A (en) * | 2006-11-23 | 2007-08-15 | 张文波 | Method for processing stainless steel wire by utilizing stainless steel plate rim leftover |
| CN201470675U (en) * | 2009-05-19 | 2010-05-19 | 罗舒文 | Producing device for composite steel plate |
| CN103331300A (en) * | 2013-06-13 | 2013-10-02 | 南京惠德机械有限公司 | Secondary roller mill for waste iron sheet |
| CN108580551A (en) * | 2017-04-28 | 2018-09-28 | 李文敏 | The technique for producing hot rolling standard size rod iron and band steel using the coil of strip waste material after cutting |
Non-Patent Citations (2)
| Title |
|---|
| ***: "《冷轧生产自动化技术》", 31 December 2017 * |
| 刘迪吉: "《开关磁阻调速电动机》", 31 December 1994 * |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190507 |
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| RJ01 | Rejection of invention patent application after publication |