CN205869069U - Special strip -rolling professional equipment of art knife - Google Patents
Special strip -rolling professional equipment of art knife Download PDFInfo
- Publication number
- CN205869069U CN205869069U CN201620805949.3U CN201620805949U CN205869069U CN 205869069 U CN205869069 U CN 205869069U CN 201620805949 U CN201620805949 U CN 201620805949U CN 205869069 U CN205869069 U CN 205869069U
- Authority
- CN
- China
- Prior art keywords
- roller
- equipment
- unit
- group
- working roll
- 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.)
- Active
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 24
- 238000000137 annealing Methods 0.000 claims abstract description 20
- 230000002441 reversible effect Effects 0.000 claims abstract description 13
- 238000005554 pickling Methods 0.000 claims abstract description 12
- 238000009966 trimming Methods 0.000 claims description 15
- 239000007787 solid Substances 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000012360 testing method Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052698 phosphorus Inorganic materials 0.000 claims description 2
- 239000011574 phosphorus Substances 0.000 claims description 2
- 238000012856 packing Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 20
- 238000010008 shearing Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 description 1
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 description 1
- YTAHJIFKAKIKAV-XNMGPUDCSA-N [(1R)-3-morpholin-4-yl-1-phenylpropyl] N-[(3S)-2-oxo-5-phenyl-1,3-dihydro-1,4-benzodiazepin-3-yl]carbamate Chemical compound O=C1[C@H](N=C(C2=C(N1)C=CC=C2)C1=CC=CC=C1)NC(O[C@H](CCN1CCOCC1)C1=CC=CC=C1)=O YTAHJIFKAKIKAV-XNMGPUDCSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Metal Rolling (AREA)
Abstract
The utility model discloses a special strip -rolling professional equipment of art knife, equipment including the connection of following order: pickling line, 20 roller reversible machinery groups of 1#, side cut unit, 1# hood -type annealing furnace, 20 roller reversible machinery groups of 2#, 2# hood -type annealing furnace, level and smooth unit, 1# slitting machine group, 2# slitting machine group, packing transportation unit. The utility model discloses the art knife thickness tolerance of preparing out is good, and width 1250mm board can reach 0.09mm, the width rim charge is extravagant few, and raw and other materials are extravagant few, the board type of many roll mill preparation is good, and the board type is stable, and the controllability is strong, size control is accurate, mainly used art knife base plate material.
Description
Technical field
This utility model relates to a kind of blade of carving knife special strip-rolling special equipment.
Background technology
In existing blade of carving knife special band rolling mill practice, be the processing technique of arrowband, steel width only 600mm with
Under carry out longitudinal shearing slitting, to there is tolerance unstable for the processing technique that adds of arrowband, the defect that rim charge waste is many.Lack wide plate at present
The research report of processing technique.
Summary of the invention
In order to overcome the defect lacking the research to wide strip in existing blade of carving knife special band rolling mill practice, this practicality
Novel offer one blade of carving knife special strip-rolling special equipment.
The technical solution adopted in the utility model is:
Blade of carving knife special strip-rolling special equipment, it is characterised in that: include the equipment that following sequence connects: pickling machine
Group, 1# 20 roller reversible unit, trimming unit, 1# bell type annealing furnace, 2# 20 roller reversible unit, 2# bell type annealing furnace,
Skin pass mill group, 1# slitting line, 2# slitting line, packed and transported unit.
Described pickling unit is horizontal pickling unit, and includes the equipment that following sequence connects: above roll up dolly, uncoiling
Machine, pinch straightener, haircut and welding mechanism, front idler roller, stretching Po Lin mechanism, post-tensioning device, descaling bath, rinse water
Groove, air-dry machine, the roller that tests the speed, pinch roll, winder and coil stripping car.
Described 1#, 2# 20 roller reversible unit all includes the equipment that following sequence connects: driving, uncoiler, leveling
Machine, solid volume machine, guide roller, oil removing roller, rolling mechanism, oil removing roller, calibrator, shears, guide roller, solid winding up roller and unload volume
Machine.
Described trimming unit includes the equipment that following sequence connects: uncoiler, guide roller, centralising device, edge-trimming cutter, entangle
Deflection device, guide roller and winder.
Described skin pass mill group includes the equipment that following sequence connects: uncoiler, a S roller group, working roll group and rolling
Machine, described working roll group includes the top working roll and bottom working roll worked in coordination, described top working roll and bottom working roll
Outside is provided with upper backup roll and lower backing roll, is additionally provided with the 2nd S roller group and 2 curved 1 and rectifys between described working roll group and winder
Unit, the 2nd described S roller group is made up of the upper S roller worked in coordination and lower S roller, and the 2nd described S roller group is positioned at 2 curved 1 and rectifys machine
The rear of group.
Described 1#, 2# slitting line includes the equipment that following sequence connects: solid volume machine, guide roller, transition roller, point bar
Cutter, distributing roller, guide roller, double winder and ejecting gear.
The beneficial effects of the utility model are embodied in:
1, thickness deviation is good, and wide 1250mm plate is up to 03.-0.25mm；
2, the waste of width rim charge is few, and waste of raw materials is few；
3, the good plate cut that many roll mills make, template is stable, and controllability is strong；
4, size Control is accurate, is mainly used in blade of carving knife.
5. improve production efficiency.
Accompanying drawing explanation
Fig. 1 is this utility model integrated artistic flowline block diagram.
Detailed description of the invention
With reference to Fig. 1, blade of carving knife special strip-rolling special equipment, the equipment connected including following sequence: pickling unit
1,1# 20 roller reversible unit 2, trimming unit 3,1# bell type annealing furnace 4,2# 20 roller reversible unit 5,2# bell-type annealing
Stove 6, skin pass mill group 7,1# slitting line 8,2# slitting line 9, packed and transported unit 10.
Described pickling unit 1 is horizontal pickling unit, and includes the equipment that following sequence connects: above rolls up dolly, open
Volume machine 11, pinch straightener 12, haircut and welding mechanism 13, front idler roller 14, stretching Po Lin mechanism 15, post-tensioning device 16,
Descaling bath 17, cleaning sink 18, air-dry machine 19, the roller 20 that tests the speed, pinch roll, winder 21 and coil stripping car.
Described 1#, 2# 20 roller reversible unit 2,5 all includes the equipment that following sequence connects: driving, uncoiler, rectify
Flat machine, solid volume machine 22,51, front guide roller 23,52, oil removing roller 24,53, rolling mechanism, oil removing roller, calibrator, shears, after lead
To roller 25,54, solid winding up roller and ejecting gear 26,55.
Described trimming unit 3 includes the equipment that following sequence connects: uncoiler 31, front guide roller 32, centralising device 33,
Edge-trimming cutter 34, deviation correcting device 35, rear guide roller 36 and winder 37.Described skin pass mill group 7 includes what following sequence connected
Equipment: uncoiler the 71, the oneth S roller group, working roll group and winder 79, described working roll group includes the upper work worked in coordination
Make roller 75 and bottom working roll 76, outside described top working roll 75 and bottom working roll 76, be provided with upper backup roll 74 and lower backing roll
77, it is additionally provided with the 2nd S roller group and 2 curved 1 between described working roll group and winder 79 and rectifys unit 78, a described S roller group,
2nd S roller group is formed by the upper S roller 72 worked in coordination and lower S roller 73, and the 2nd described S roller group is positioned at 2 curved 1 and rectifys unit 78
Rear.
Described 1#, 2# slitting line 8,9 includes the equipment that following sequence connects: solid volume machine 81,91, guide roller 82,
92, transition roller, slitting knife 83,93, distributing roller 84,94, guide roller 82,92, double winder 85,95 and ejecting gear.
Use the process of above-mentioned blade of carving knife special strip-rolling special equipment, comprise the steps:
Step a: prepare coil of strip to be rolled, width is 800-1250mm, and thickness is 2.5-3.0mm；
Step b: above-mentioned coil of strip to be rolled is carried out pickling processes；
Step c: the coil of strip after overpickling is once rolled；
Step d: the coil of strip after once rolling is carried out trimming；
Step e: the coil of strip after trimming is delivered to bell type annealing furnace and once anneals；
Step f: the coil of strip after once annealing is carried out secondary rolling；
Step g: the coil of strip after secondary rolls is carried out double annealing；
Step h: the coil of strip after double annealing is carried out leveling aligning；
Step i: the coil of strip after leveling aligning is carried out a longitudinal shearing slitting；
Step j: the coil of strip after a longitudinal shearing slitting is carried out secondary longitudinal shearing slitting；
Step k: the coil of strip after secondary longitudinal shearing slitting is packed, end product transport 10.
Coil of strip described above uses 65Mn, 50# steel.
Described onceRolling, secondaryRollingAll completed by 20 roller reversible units.
Above-mentioned acid cleaning process is to complete in horizontal pickling unit, and concrete acid cleaning process is: coil of strip to be rolled is by upper
Volume dolly is transported to uncoiler and carries out uncoiling, then passes sequentially through pinch straightener, haircut and welding, front idler roller, stretches and break
Phosphorus, post-tensioning device, descaling bath, cleaning sink, air-dry machine, the roller that tests the speed, pinch roll, winder, transport finally by coil stripping car
Deliver to next process.
Above-mentioned once, secondary rolling mill practice be all to complete in 20 roller reversible units, the concrete operation of rolling is: by
Drive a vehicle and the steel coil transport that the transport of upper one procedure comes is carried out uncoiling to uncoiler, then in turn through level(l)ing machine, solid volume
Machine, guide roller, oil removing roller, rolling, oil removing roller, calibrator, shears, guide roller, solid winding up roller, finally unload volume.
Above-mentioned trimming technology completes on trimming unit, and concrete trimming process is: by defeated for a upper operation coil of strip
Deliver to uncoiler uncoiling, then in turn through guide roller, centralising device, edge-trimming cutter, deviation correcting device, guide roller, the most again by receiving
Volume machine rolling.
Above-mentioned once, double annealing all complete in bell type annealing furnace, concrete annealing process is: by upper together
The coil of strip of operation is transported into annealing room, and coil downending machine carries out turnup, loads onto table, builds inside and outside cover, carries out heat (control temperature),
Be incubated, cool down, come out of the stove after heating certain time, turnup, be finally transported to next process.
Above-mentioned leveling straightening process completes in skin pass mill group, and concrete leveling straightening process is: little by upper volume
The steel coil transport of upper one procedure to uncoiler, is sequentially passed through uncoiler, a S roller group, working roll group and receipts by car after uncoiling
Volume machine, finally unloads volume.
Above-mentioned longitudinal shearing slitting technique completes in slitting line, and concrete longitudinal shearing slitting process is: stretched
The coil of strip of aligning enters solid volume machine, sequentially passes through solid volume machine, guide roller, transition roller, slitting knife, distributing roller, guide roller, double
Rolling, last discharging is packed into cold rolling process.
In the present embodiment, once annealing and double annealing all experience eight stages, respectively the first stage, second stage,
Phase III, fourth stage, the 5th stage, the 6th stage, the 7th stage and the 8th sections.
Wherein, once in annealing, first stage, second stage and phase III are that heating is heated process, and temperature range is divided
It is not 495 DEG C～505 DEG C, 585 DEG C～595 DEG C, 655 DEG C～665 DEG C；Fourth stage, the 5th stage, the 6th stage and the 7th rank
Duan Junwei holding stage, temperature range is 700 DEG C～710 DEG C；8th stage was cooling stage, and temperature range is respectively 695 DEG C
～705 DEG C.
Wherein, in double annealing, first stage, second stage and phase III are that heating is heated process, and temperature range is divided
It is not 495 DEG C～505 DEG C, 585 DEG C～595 DEG C, 655 DEG C～665 DEG C；Fourth stage, the 5th stage and the 6th stage are guarantor
Thermophase, temperature range is 660 DEG C～670 DEG C；7th stage and the 8th stage are cooling stage, and temperature range is respectively
655 DEG C～665 DEG C.
Content described in this specification embodiment is only enumerating of the way of realization to inventive concept, of the present utility model
Protection domain is not construed as being only limitted to the concrete form that embodiment is stated, protection domain of the present utility model also and in this
Skilled person according to this utility model design it is conceivable that equivalent technologies means.
Claims (6)
1. blade of carving knife special strip-rolling special equipment, it is characterised in that: include the equipment that following sequence connects: pickling machine
Group, 1# 20 roller reversible unit, trimming unit, 1# bell type annealing furnace, 2# 20 roller reversible unit, 2# bell type annealing furnace,
Skin pass mill group, 1# slitting line, 2# slitting line, packed and transported unit.
2. equipment as claimed in claim 1, it is characterised in that: described pickling unit is horizontal pickling unit, and includes
The equipment that following sequence connects: above roll up dolly, uncoiler, pinch straightener, haircut and welding mechanism, front idler roller, stretch and break
Phosphorus mechanism, post-tensioning device, descaling bath, cleaning sink, air-dry machine, the roller that tests the speed, pinch roll, winder and coil stripping car.
3. equipment as claimed in claim 1, it is characterised in that: described 1#, 2# 20 roller reversible unit all includes following
The equipment being linked in sequence: driving, uncoiler, level(l)ing machine, solid volume machine, guide roller, oil removing roller, rolling mechanism, oil removing roller, thickness measuring
Instrument, shears, guide roller, solid winding up roller and ejecting gear.
4. equipment as claimed in claim 1, it is characterised in that: described trimming unit includes the equipment that following sequence connects:
Uncoiler, guide roller, centralising device, edge-trimming cutter, deviation correcting device, guide roller and winder.
5. equipment as claimed in claim 1, it is characterised in that: described skin pass mill group includes the equipment that following sequence connects:
Uncoiler, a S roller group, working roll group and winder, described working roll group include the top working roll worked in coordination and under
Working roll, is provided with upper backup roll and lower backing roll, described working roll group and receipts outside described top working roll and bottom working roll
Being additionally provided with the 2nd S roller group and 2 curved 1 between volume machine and rectify unit, the 2nd described S roller group is by the upper S roller worked in coordination and lower S roller group
Becoming, the 2nd described S roller group is positioned at 2 curved 1 rears rectifying unit.
6. equipment as claimed in claim 1, it is characterised in that: described 1#, 2# slitting line includes what following sequence connected
Equipment: solid volume machine, guide roller, transition roller, slitting knife, distributing roller, guide roller, double winder and ejecting gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620805949.3U CN205869069U (en) | 2016-07-28 | 2016-07-28 | Special strip -rolling professional equipment of art knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620805949.3U CN205869069U (en) | 2016-07-28 | 2016-07-28 | Special strip -rolling professional equipment of art knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205869069U true CN205869069U (en) | 2017-01-11 |
Family
ID=57699272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620805949.3U Active CN205869069U (en) | 2016-07-28 | 2016-07-28 | Special strip -rolling professional equipment of art knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205869069U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112264475A (en) * | 2020-10-26 | 2021-01-26 | 瓯锟科技温州有限公司 | Online continuous composite production line for metal plate strips |
| CN113118214A (en) * | 2021-04-16 | 2021-07-16 | 上海五星铜业股份有限公司 | Rolling equipment and rolling method |
-
2016
- 2016-07-28 CN CN201620805949.3U patent/CN205869069U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112264475A (en) * | 2020-10-26 | 2021-01-26 | 瓯锟科技温州有限公司 | Online continuous composite production line for metal plate strips |
| CN113118214A (en) * | 2021-04-16 | 2021-07-16 | 上海五星铜业股份有限公司 | Rolling equipment and rolling method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101745544B (en) | Method for controlling transverse thickness difference of medium-low grade electrical steel | |
| CN105057352A (en) | Special technological method and device for rolling special strip for tape | |
| CN105256323B (en) | Continuous pickling method for hot-rolled dual-phase steel | |
| CN104551673B (en) | A kind of method that ply rolling produces plate in ultra-thin specification wide cut | |
| WO2019179307A1 (en) | On-line roll press hot forming process for hot sheet/strip and application thereof | |
| CN104874603B (en) | Bar rolling process system and method | |
| CN208321724U (en) | Hot plate/with on-line continuous hot bending shape device and with the production line of the device | |
| CN106862270A (en) | A kind of production technology of think gauge hot rolling acid-cleaning plate | |
| CN114525391B (en) | Production process of high-carbon tool steel cold-rolled sheet | |
| CN202174408U (en) | A combination system of titanium and titanium alloy coil processing equipment | |
| CN109433826A (en) | Medium thin slab continuous casting and rolling unit and its production method | |
| CN1070393C (en) | Hot-rolling method and arrangement | |
| CN205869069U (en) | Special strip -rolling professional equipment of art knife | |
| CN106077087A (en) | Blade of carving knife special band rolling mill practice method and special equipment thereof | |
| CN101767106A (en) | Hot rolling process of stainless plate strip coil | |
| CN105327937A (en) | Magnesium alloy plate and strip rolling production line and rolling molding production method thereof | |
| CN106734199B (en) | One kind can anti-rolled piece stick up the curved single layer clad steel plate of discount and with volume hot-rolling method | |
| CN204470276U (en) | A kind of hot strip rolling treating apparatus | |
| CN204912274U (en) | Special strip rolling technology professional equipment of tape measure | |
| CN102513470A (en) | Technology for forming drawer-type linear guide rail | |
| JP2007508941A (en) | Rolling mill and hot rolling method for hot rolling metal, especially aluminum | |
| CN100491001C (en) | A casting and rolling processing method for manufacturing copper and copper alloy strips | |
| US1771688A (en) | Method and apparatus for manufacturing metal sheets from ingots | |
| CN105414177B (en) | A kind of cold rolling super-high strength steel short route production and processing technology and equipment | |
| CN209985993U (en) | Equipment for preparing channel by using rolling and bending combined process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |