CN204195249U - A kind of band steel longitudinal-transverse shear process equipment - Google Patents
A kind of band steel longitudinal-transverse shear process equipment Download PDFInfo
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- CN204195249U CN204195249U CN201420584048.7U CN201420584048U CN204195249U CN 204195249 U CN204195249 U CN 204195249U CN 201420584048 U CN201420584048 U CN 201420584048U CN 204195249 U CN204195249 U CN 204195249U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 49
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- 239000000463 material Substances 0.000 claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 claims abstract description 16
- 238000009826 distribution Methods 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 238000012545 processing Methods 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 abstract description 23
- 238000010008 shearing Methods 0.000 abstract description 11
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000005098 hot rolling Methods 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 description 5
- 229940067573 brown iron oxide Drugs 0.000 description 3
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- 238000005516 engineering process Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000005304 joining Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000009966 trimming Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
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- 230000000694 effects Effects 0.000 description 2
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- 230000033001 locomotion Effects 0.000 description 2
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- 239000000203 mixture Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 241000277275 Oncorhynchus mykiss Species 0.000 description 1
- 241001518079 Plantago minuta Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
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- 239000007788 liquid Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
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Abstract
The utility model relates to a kind of band steel longitudinal-transverse shear process equipment, comprises coil car, uncoiler; draw material machine, seven roller levelling machines, crop shears; dust arrester, circle shear centering body, has the kink of the circle shear of pinch roll, band pendulum bridge; pre-feeding-distribution device, felt tensioning, tensioning unit; winder, 11 roller essence school machines, hydraulic plate shears; billot discharging roller table, the said equipment is arranged on the production line of longitudinal-transverse shear processing successively, and is all connected with PLC logic programming controller.The utility model just can realize three kinds of shearing functions on a cutting production line: rip cutting, single crosscut and connection conscientiously now in high strength, hot rolling Deformation in thick automatically control, cutting to length processing, the sheet material that band directly can be processed as all size by function cut by its connection, shorten the technique of band shearing, production efficiency be high, the low equipment of energy consumption.
Description
Technical field
The utility model relates to a kind of band steel longitudinal-transverse shear process equipment, belongs to Hot-rolled Middle Plate band shearing equipment.
Background technology
Along with science and technology, expanding economy, the industry size of the application such as auto manufacturing, mechanical industry, cold roll forming hot rolled steel plate material is increasing, medium-thick plate demand is also increasing, and this is undoubtedly the opportunity of steel finishing industry development, also accelerates the development of steel finishing equipment.
Steel finishing industry between raw material are produced and part is produced is meet the growing market demand, reduce production cost, strengthen the market competitiveness of enterprise, seek one after another simple, use, the finishing equipment of diverse in function.
At present, it is rip cutting equipment that steel finishing equipment mainly contains 3 kinds: one, and two is crosscut equipment, and three is plate shearing machine units.Rip cutting equipment is width stock roll being cut into customer demand along band length direction, and the material curve after shearing is become the equipment of web-like; Crosscut equipment is length stock roll being cut into customer demand along strip width direction, and the sheet material after shearing is piled the equipment of various weight plate bag; Unit plate shearing machine be by crosscut after large plate cut into the less single devices of length and width size.
The defect of rip cutting, crosscut equipment does not obtain client by time processing to need sheet material, all needs to carry out secondary, three processing to reach the final demand of client.The defect of single shear equipment to process band, can only machining sheet.Its technological process is rip cutting-crosscut-plate shearing machine, or crosscut-plate shearing machine.All need the combinations produce of at least 2 kinds of equipment.Equipment combinations produce not only increases production cost, the costs such as the equipment of too increasing is adopted, factory building, energy consumption, personnel, management.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of band steel longitudinal-transverse shear process equipment, realize rip cutting, crosscut, can carry out joining cutting to overcome in prior art simultaneously and shear with steel the apparatus and process needing 2-3 kind equipment combinations produce, the defect that the costs such as complicated operation, equipment collection, factory building, energy consumption, personnel, management are large.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of band steel longitudinal-transverse shear process equipment, comprises coil car, uncoiler; draw material machine, seven roller levelling machines, crop shears; dust arrester, circle shear centering body, has the kink of the circle shear of pinch roll, band pendulum bridge; pre-feeding-distribution device, felt tensioning, tensioning unit; winder, 11 roller essence school machines, hydraulic plate shears; billot discharging roller table
Described coil car, uncoiler, draws material machine; seven roller levelling machines, crop shears, dust arrester; circle shear centering body, has the circle shear of pinch roll, the kink of band pendulum bridge; pre-feeding-distribution device, felt tensioning, tensioning unit; winder, 11 roller essence school machines, hydraulic plate shears; billot discharging roller table, is arranged in successively on the production line of longitudinal-transverse shear processing, and is all connected with PLC logic programming controller.
The beneficial effects of the utility model are: on a cutting production line, just can realize three kinds of shearing functions: rip cutting, single crosscut and connection conscientiously now in high strength, hot rolling Deformation in thick automatically control, cutting to length processing, the sheet material that band directly can be processed as all size by function cut by its connection, shorten the technique of band shearing, production efficiency be high, the low equipment of energy consumption.
On the basis of technique scheme, the utility model can also do following improvement.
The utility model one band steel longitudinal-transverse shear process equipment described above, further, described winder has sub-material indenter device and pusher.
The utility model one band steel longitudinal-transverse shear process equipment described above, further, described roller essence school facility have length measuring mechanism.
The utility model one band steel longitudinal-transverse shear process equipment described above, further, described dust arrester is bag pulse dedusting device.
The utility model described above one band steel longitudinal-transverse shear process equipment, further, described in there is pinch roll both sides, circle shear rear end be provided with the slitter edge winder of band material toggling mechanism.
Accompanying drawing explanation
Fig. 1 is the utility model one band steel longitudinal-transverse shear process equipment structural representation.
In accompanying drawing, the list of parts representated by each label is as follows:
1, coil car, 2, uncoiler, 3, draw material machine; 4, seven roller levelling machines, 5, crop shears, 6, bag pulse dedusting device; 7, circle shear centering body, 8, there is the circle shear of pinch roll, 9, the kink of band pendulum bridge; 10, pre-feeding-distribution device, 11, blanket tensioning device, 12, roll tensioning device; 13, winder; 14,11 rollers essence school machines, 15, hydraulic plate shears, 16, billot discharging roller table.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, the utility model one band steel longitudinal-transverse shear process equipment, takes into account rip cutting, crosscut, can carry out joining that Deformation in thick in the production efficiency of cutting is high, energy consumption is low high strength, hot rolling controls automatically, cutting to length process equipment simultaneously.(note: below yield strength 700MPa, below tensile strength 850700MPa; Thickness range 4-10mm).It specifically comprises following single devices: the coil car 1 of band coil of strip base; uncoiler 2; draw material machine 3, seven roller levelling machine 4, crop shears 5; dust arrester; 6, centering 7, circle shear 8; the kink 9 of band pendulum bridge; pre-feeding-distribution device 10, blanket tensioning device 11, roll tensioning device 12; with the winder 13 of sub-material indenter device and pusher; band length measuring mechanism 11 roller essence school machine 14, hydraulic plate shears 15, billot discharging roller table 16, the said equipment is laid on a production line successively; and be all connected with PLC logic programming controller, realize controlling in automation.
Burr remover can also be provided with between above-mentioned pre-feeding-distribution device 10 and blanket tensioning device 11.The preferred above-mentioned single devices model of the utility model embodiment is detailed as follows:
Note: owing to being non-standard equipment, the name of single devices does not form unified standard, substantially with maximum capacity tonnage, maximum/name such as minimum widith, maximum gauge.
The utility model one band steel longitudinal-transverse shear process equipment, the operation order that 3 kinds of techniques are cut in its specific implementation rip cutting, crosscut, connection is as follows respectively:
1), rip cutting function
Stock roll is transported to uncoiler 2 place by feeding cart 1, by after Plantago minuta, elevating movement makes donor center and mandrel of uncoiler center be in same axis, right mandrels is penetrated stock roll by moving left and right by the Liang Ge movable boom mechanism of uncoiler 2, is fixed on uncoiler by raw material by mandrel harmomegathus.Uncoiler 2 adopts Null oil-pressure disc brake, manually wearing as brake in material operation, produces back tension effect when producing line and automatically running, and prevents stock roll running from loose volume occurring.
After raw material is fixing on uncoiler; stock roll is rolled up head position and is rotated to horizontal level by manual operations; with drawing, the material pressure roller that draws drawn on material machine 3 is expected that shovel board is by last root tie sliding trackle by after stock roll compacting; utilize the forward and backward of citation roller with the bending roll drawn on material machine and draw the cooperation of material shovel board, flatten shoveling the wrench opened and send in the pinch roll of seven roller thick school machines 4.
Band steel toe causes in seven roller thick school machines 4 after clamping and being with steel toe by the pinch roll of seven roller thick school machines 4 together with the citation roller rotated forward, and steel band becomes smooth steel band from out-of-flatness state after seven roller thick school machines 4 tentatively release stress.Seven roller thick school machines 4 regulate the upper and lower gap of straightener roll can drive spiral lift adjustment by reducing motor.Actual conditions can be looked by with crop shears " tongue type " Partial Resection by strip steel head, so that follow-up threading especially crosses rip cutting and rolling during crop scissors after arriving seven roller thick school machines 4 with steel with manual low speed.
Through seven roller thick school machines 4 steel band tentatively discharged after stress, smooth, crop entered crop shears 5 carry out flush after move to bag pulse dedusting device 6 from swing material road; the brown iron oxide of band steel upper and lower surface brushes off by bag pulse dedusting device a pair brush roll with steel brush; the brown iron oxide brushed off through two inlet scoops of upper and lower brush roll porch by dust inspiration pulsed jet cloth filter; brown iron oxide after cloth pulsed jet cloth filter falls into iron oxide collecting bag, and clean air is discharged in air by steam vent.
Smooth, Clean belt steel after pulse bag-type dust collector 6 continue to move to circle shear centering body 7 under the drive of seven roller thick school machines 4, and adjustment circle shear centering body 7 Shi Daigang center is consistent with cutter shaft center.
The band steel adjusting center through circle shear centering body 7 continues to move to band pinch roll circle shear 8, and circle shear cutter shaft adopts the supporting of high precision machine tool main shaft bearing, cutter shaft axis and circular runout little; Cutterhead adopts screw fastening mode, and it is firm to lock; Spacer is HF formula spacer, can adjust to the right place quickly and accurately, save time according to different size, reduces labour intensity, ensures the precision of slitting billot.Circle shear main part is transportable, when needs rip cutting or trimming, carries out group cutter itemize according to Machining Instruction width; When not needing rip cutting or trimming, the main body of cutter can be made it to move to by driven by motor wheel produces beyond line, then product line now can be used as single crosscut and produces line and use.
Strip edge silk through circle shear 8 itemize or trimming can batch by being with the slitter edge winder of material toggling mechanism, and band material toggling mechanism ensures that limit silk is collected on machine at slitter edge and evenly batches.Move to pre-feeding-distribution device 10 with steel by the pendulum bridge on the kink 9 of band pendulum bridge, kink 9 mainly plays buffering and secondary stress release when Lian Qie or crosscut, pre-feeding-distribution device 10 mainly prevents multi-ribbon steel overlapping, facilitates follow-up threading.
Band steel after pre-feeding-distribution device 10 continues to move ahead and can move to burr remover, utilizes it up and down the wheels of wheel composition to be removed under the effect of hydraulic coupling to the burr of rip cutting otch, strip surface quality after guarantee rip cutting.
Band steel after deburring enters blanket tensioning device 11 and roll tensioning device 12, two, and to overlap tensioning apparatus be all increase tension force for batching steel band, ensures neat, the not loose winding of strip coiling.
If rip cutting rolling, then the winder 13 that the band steel after twice tensioning apparatus arrives band sub-material indenter device and pusher carries out batching operation.Winder mainly contains the most of composition of forward swing bridge, rolling mandrel, blanking push arm, swingable rolling dividing wheel and locking device etc. five, belongs to equipment conventional in prior art.Band steel will be taken the lead to provoke by forward swing bridge after roll-type tensioning 12, now winder main shaft jaw rotates to the plane consistent with forward swing bridge inclined-plane, to take the lead to wear as jaw by self-feeding, depress swingable rolling dividing wheel, each is taken the lead separate rear winder main shaft tensioning, main shaft jaw can be clamped firmly and take the lead, and operation is batched in the main shaft realization that turns clockwise.When batching to last 5m, lower trolley and winder locking device can be moved to respectively immediately below winder and dead astern press close to the external diameter of finished product volume, carry out locking, the shellproof protection in 2 roads, prevent magnetic tape trailer from rebounding and outer ring loose.After harvesting all band steel, by magnetic tape trailer as lower trolley and winder contact site, manually beat steel band.After having beaten steel band, winder main shaft shrinks, and finished product volume is discharged on lower trolley by the action together with lower trolley of winder blanking push arm, is put in storage by finished product by driving.
2), function cut by connection
If carry out connection to cut, band steel after roll-type tensioning 12 by winder forward swing bridge and after put bridge be delivered to 11 rollers essence school machines before centering after centering, enter dividing wheel prevent band steel overlapping.Then enter 11 roller essence school machines 14 of band length measuring device, carry out third time Stress Release.
Band steel after 11 roller essence school machines 14, after the measuring motion that smart school machine exports out measures length, carries out cutting to length by the hydraulic gate type guillotine shear of band waste trolley, pinch roll.Coiled strip head, tail defective band steel can be cut into the less waste material of specification and automatically drop in waste trolley by hydraulic plate shears 15.
Finished product sheet material is allocated to joining many plates cut the charging basket producing line transmission side by the traversing poking device on roller-way on billot discharging roller table 16, completes connection and cuts blanking, stacking.
3), single crosscut function
If single crosscut, then production board carries out lamination after continuing to move to billot discharging roller table 15.
Electrical system of the present invention is by PLC centralized Control; be equipped with touch formula liquid color display; adopt human-computer dialogue input mode, there is length setting, condition monitoring, Auto-counting, speed adjustment, automatic/hand feeding, the functions such as continuous shear stress, fault alarm, system protection.
Uncoiler adopts electromagnetic adjustable speed motor to drive, manual governing.During normal sawing sheet, uncoiler power is thrown off, and is dragged by levelling machine.When reclaiming coiled strip, by motor reverse drive.
Seven rollers thick levelling machine 11,11 roller essence school machine 14 and circle shear 8, winder 13 adopt DC motor Driver; adopt Britain's Continental Europe whole digit DC speed variable system speed governing; speed adjustment both can manual governing also can fluid drive; the speed of being convenient to matches; make levelling machine even running in the running of all fronts, improve the smooth quality of sheet material.
Panel feeding length adopts encoder feedback, and by parameters such as man-machine interface input Workpiece length, continuous shear stress number of packages and feeding speeds, reaching completely can automatic stopping when programming number of packages.
PLC, man-machine interface, DC speed regulator, can adopt PROFIBUS-DP bus to connect, realize bus marco, improves communication speed and antijamming capability, reduces line, reduces fault rate, is convenient to safeguard, overhaul.Adopt bus marco to be convenient to speed to trim online and all fronts speeds match, also can realize each controller failure code and directly be read by man-machine interface, be convenient to looking up the fault reason as early as possible and also get rid of in time, enhance productivity.
Production line takes into full account man-machine safety, and take reliable protection measure to prevent misoperation, once be in an emergency, speed that can be the fastest is cut off the electricity supply.Each console all arranges scram button.
Production line is provided with three kinds of working methods, that is: adjust, manually, automatically, to realize the unit single action of production line and to coordinate completely automatically to run.
Electric-control system is made up of power distribution cabinet, operating desk, external detection element (encoder, optoelectronic switch, proximity switch, travel switch etc.), outside executive component (motor, electromagnet) and electric attachments completely.The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a band steel longitudinal-transverse shear process equipment, it is characterized in that, comprise coil car (1), uncoiler (2), draw material machine (3), seven roller levelling machines (4), crop shears (5), dust arrester (6), circle shear centering body (7), there is the circle shear (8) of pinch roll, the kink (9) of band pendulum bridge, pre-feeding-distribution device (10), blanket tensioning device (11), roll tensioning device (12), winder (13), 11 rollers essence school machine (14), hydraulic plate shears (15), billot discharging roller table (16),
Described coil car (1), uncoiler (2), draw material machine (3), seven roller levelling machines (4), crop shears (5), dust arrester (6), circle shear centering body (7), there is the circle shear (8) of pinch roll, the kink (9) of band pendulum bridge, pre-feeding-distribution device (10), blanket tensioning device (11), roll tensioning device (12), winder (13), 11 rollers essence school machine (14), hydraulic plate shears (15), billot discharging roller table (16), be arranged on the production line of longitudinal-transverse shear processing successively, and be all connected with PLC logic programming controller.
2. one is with steel longitudinal-transverse shear process equipment according to claim 1, and it is characterized in that, described winder (13) has sub-material indenter device and pusher.
3. a kind of band steel longitudinal-transverse shear process equipment according to claim 1 or 2, it is characterized in that, described roller essence school machine (14) has length measuring mechanism.
4. a kind of band steel longitudinal-transverse shear process equipment according to claim 1 or 2, it is characterized in that, described dust arrester is bag pulse dedusting device.
5. a kind of band steel longitudinal-transverse shear process equipment according to claim 1 or 2, is characterized in that, described in there is pinch roll circle shear (8) both sides, rear end be provided with the slitter edge winder of band material toggling mechanism.
6. a kind of band steel longitudinal-transverse shear process equipment according to claim 1 or 2; it is characterized in that, the thick levelling machine of described seven roller (11), 11 rollers essence school machine (14) and circle shear (8), winder (13) adopt DC motor Driver.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420584048.7U CN204195249U (en) | 2014-10-10 | 2014-10-10 | A kind of band steel longitudinal-transverse shear process equipment |
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| CN201420584048.7U CN204195249U (en) | 2014-10-10 | 2014-10-10 | A kind of band steel longitudinal-transverse shear process equipment |
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| CN204195249U true CN204195249U (en) | 2015-03-11 |
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| CN201420584048.7U Expired - Fee Related CN204195249U (en) | 2014-10-10 | 2014-10-10 | A kind of band steel longitudinal-transverse shear process equipment |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002297A (en) * | 2016-07-01 | 2016-10-12 | 佛山市钿盛钢业有限公司 | Uncoiling, trimming and shearing production line for stainless steel |
| CN106181413A (en) * | 2016-08-30 | 2016-12-07 | 天津滨海精大制桶有限公司 | A kind of steel plate cutting means |
| CN106628417A (en) * | 2017-03-03 | 2017-05-10 | 北京科顺建筑材料有限公司 | Automatic packaging system for waterproof rolls |
| CN107175477A (en) * | 2017-07-13 | 2017-09-19 | 广东海洋大学 | A kind of production line of steel rolling tailing production steel-making cooling agent |
| CN108453475A (en) * | 2018-04-26 | 2018-08-28 | 唐银成 | The production technology of press-fit steel ring |
| CN111468543A (en) * | 2020-05-14 | 2020-07-31 | 中冶京诚工程技术有限公司 | Strip steel descaling production line and strip steel descaling method |
| CN113172390A (en) * | 2021-03-12 | 2021-07-27 | 无锡市同维机电制造有限公司 | Aluminum strip edge shearing and polishing method |
| CN115647831A (en) * | 2022-12-27 | 2023-01-31 | 沧州中拓冷弯成型设备有限公司 | Longitudinal and transverse shearing all-in-one machine |
-
2014
- 2014-10-10 CN CN201420584048.7U patent/CN204195249U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002297A (en) * | 2016-07-01 | 2016-10-12 | 佛山市钿盛钢业有限公司 | Uncoiling, trimming and shearing production line for stainless steel |
| CN106181413A (en) * | 2016-08-30 | 2016-12-07 | 天津滨海精大制桶有限公司 | A kind of steel plate cutting means |
| CN106628417A (en) * | 2017-03-03 | 2017-05-10 | 北京科顺建筑材料有限公司 | Automatic packaging system for waterproof rolls |
| CN107175477A (en) * | 2017-07-13 | 2017-09-19 | 广东海洋大学 | A kind of production line of steel rolling tailing production steel-making cooling agent |
| CN107175477B (en) * | 2017-07-13 | 2023-09-26 | 广东海洋大学 | Production line for producing steelmaking coolant from steel rolling leftover materials |
| CN108453475A (en) * | 2018-04-26 | 2018-08-28 | 唐银成 | The production technology of press-fit steel ring |
| CN111468543A (en) * | 2020-05-14 | 2020-07-31 | 中冶京诚工程技术有限公司 | Strip steel descaling production line and strip steel descaling method |
| CN113172390A (en) * | 2021-03-12 | 2021-07-27 | 无锡市同维机电制造有限公司 | Aluminum strip edge shearing and polishing method |
| CN113172390B (en) * | 2021-03-12 | 2023-03-03 | 无锡市同维机电制造有限公司 | Aluminum strip edge shearing and polishing method |
| CN115647831A (en) * | 2022-12-27 | 2023-01-31 | 沧州中拓冷弯成型设备有限公司 | Longitudinal and transverse shearing all-in-one machine |
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Granted publication date: 20150311 Termination date: 20151010 |
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