CN114789205A - Leveling and correcting device for steel coil winding - Google Patents
Leveling and correcting device for steel coil winding Download PDFInfo
- Publication number
- CN114789205A CN114789205A CN202210474943.2A CN202210474943A CN114789205A CN 114789205 A CN114789205 A CN 114789205A CN 202210474943 A CN202210474943 A CN 202210474943A CN 114789205 A CN114789205 A CN 114789205A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- steel coil
- leveling
- bottom plate
- coil
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 55
- 239000010959 steel Substances 0.000 title claims abstract description 55
- 238000004804 winding Methods 0.000 title claims abstract description 38
- 238000005096 rolling process Methods 0.000 claims abstract description 25
- 238000001514 detection method Methods 0.000 claims abstract description 16
- 238000003825 pressing Methods 0.000 claims description 13
- 239000000523 sample Substances 0.000 claims description 10
- 244000309464 bull Species 0.000 claims description 4
- 230000010405 clearance mechanism Effects 0.000 claims description 3
- 238000011897 real-time detection Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/02—Winding-up or coiling
- B21C47/04—Winding-up or coiling on or in reels or drums, without using a moving guide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/26—Special arrangements with regard to simultaneous or subsequent treatment of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The invention provides a leveling and correcting device for steel coil winding, and relates to steel coil processing. This coil of strip rolling is with leveling orthotic devices, comprising a base plate, the bottom plate upper surface has set gradually straining device, detection mechanism, orthotic devices and winding mechanism from the left hand right side, two risers are welded respectively and are leaned on around the top of bottom plate, straining device is used for taut coil of strip, the pole setting welding is close to the position on riser right side on the bottom plate top, the sheet frame is welded respectively and is leaned on around at bottom plate top middle part, orthotic devices is used for correcting coil of strip roughness, the support bottom is welded respectively and is put at the front and back side on bottom plate top right side, winding mechanism is used for the rolling coil of strip. Through increasing detection mechanism and aligning gear, carry out real-time detection and correction to the coil of strip at the rolling process, can not influence normal rolling process, simple structure is reasonable, and the better rolling work that satisfies brings the facility for the staff.
Description
Technical Field
The invention relates to the field of steel coil processing, in particular to a leveling and correcting device for steel coil winding.
Background
Steel coils, also called coil steels, are hot-pressed and cold-pressed into coils, and are convenient to store and transport, and various processing is convenient to perform, for example, the steel coils are processed into steel plates and steel strips, and the formed coils are mainly hot-rolled coils and cold-rolled coils, the hot-rolled coils are processed products before steel billet recrystallization, the cold-rolled coils are subsequent processing of the hot-rolled coils, the steel coils generally weigh about 15-30T, hot-rolled production capacity in China is continuously expanded, dozens of hot-rolled production lines are already available, some projects are about to be built or put into production, steel coil coiling vendors aim at large customers, and general users do not have uncoiling equipment or have limited use amount, so the subsequent processing of the steel coils is a promising industry, and certainly, large steel plants have own uncoiling and leveling projects at present.
But the problem of surface unevenness can appear in the coil of strip production process, and the tradition adopts motor and wind-up roll to carry out the rolling, and the coil of strip of unevenness not only can influence subsequent coil of strip finished product quality, still can slow down the rolling speed, and mill can adopt the detector to detect the roughness a bit, can select to stop rolling work after the problem appearing and then carry out level and smooth work, so way is comparatively hard and time consuming, influences rolling efficiency, and these problems need be solved.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a leveling and correcting device for steel coil winding, which solves the problems that the leveling and correcting can not be carried out in the steel coil winding process and the winding efficiency is low.
In order to realize the purpose, the invention is realized by the following technical scheme: a leveling and correcting device for rolling a steel coil comprises a bottom plate, wherein a tensioning mechanism, a detection mechanism, a correcting mechanism and a rolling mechanism are sequentially arranged on the upper surface of the bottom plate from left to right;
the tensioning mechanism comprises two vertical plates which are respectively welded on the front side and the rear side of the top end of the bottom plate, and is used for tensioning the steel coil;
the detection mechanism comprises a vertical rod, the vertical rod is welded at the position, close to the right side of the vertical plate, of the top end of the bottom plate, and the detection mechanism is used for detecting the flatness of the steel coil;
the correcting mechanism comprises two plate frames, the plate frames are respectively welded on the front side and the rear side of the middle part of the top end of the bottom plate, and the correcting mechanism is used for correcting the flatness of the steel coil;
the winding mechanism comprises two supports, the bottom ends of the supports are welded to the front side and the rear side on the right side of the top end of the bottom plate respectively, and the winding mechanism is used for winding steel coils.
Preferably, the upper side and the lower side of the inside of the bottom plate are respectively connected with a first pressing roller and a second pressing roller in a rotating manner.
Preferably, pole setting top fixedly connected with locating frame, the inside sliding connection of locating frame has the slider, slider top middle part is passed through reset spring and is connected at the top inner wall of locating frame, the front end middle part fixedly connected with horizontal pole of slider, the end of horizontal pole is connected with the probe through the staple bolt.
Preferably, the slider bottom fixedly connected with connecting rod, connecting rod bottom fixedly connected with touch panel, a lateral wall bottom of locating frame is provided with two touch sensor, the touch panel sets up the centre at two touch sensor.
Preferably, the lower part of the inner side end of the plate frame is respectively connected to the front end and the rear end of the first correcting roller in a rotating mode, the upper side of the inner part of the plate frame is respectively connected with a sliding plate in a sliding mode, the inner side end of the sliding plate is respectively connected to the front end and the rear end of the second correcting roller in a rotating mode, and two sides of the top end of the sliding plate are connected to the inner wall of the top end of the plate frame through compression springs.
Preferably, the top of sheet frame is fixed connection respectively in the front and back end of crossbeam, crossbeam top fixedly connected with pneumatic cylinder, the top and the fixedly connected with clamp plate of crossbeam are run through to the pneumatic cylinder drive end, the equal fixedly connected with briquetting in clamp plate bottom both sides, the briquetting all sets up directly over the slide.
Preferably, the top end of the support is fixedly connected with a bearing seat, the inner diameter of the bearing seat is respectively and fixedly connected to the outer diameters of the front side and the rear side of the rotating rod, a winding roller is arranged on the outer diameter of the middle of the rotating rod, and the front end of the rotating rod is fixedly connected with a driven gear.
Preferably, a supporting plate is fixedly connected to the middle of the front end of the front side support, a motor is fixedly connected to the top end of the supporting plate, a driving gear is fixedly connected to the driving end of the motor, and the top of the driving gear is meshed with the bottom of the driven gear.
Preferably, the top end of the bottom plate is close to the left side of the tensioning mechanism and is further provided with a cleaning mechanism, the cleaning mechanism comprises a fixing frame, and the upper side and the lower side inside the fixing frame are fixedly connected with cleaning brushes.
The working principle is as follows: pass the clearance mechanism in the middle of, then walk around the right side of second pinch roll and the left side of first pinch roll in proper order, then pass first correction roller and second correction roller after on winding to the winding roll, rotate by the motor drive driving gear, drive driven gear and rotate, driven gear drives bull stick and wind-up roll rotation, thereby realize the rolling work to the coil of strip, the bottom of probe can contact the coil of strip during, if the coil of strip has the roughness deviation, it can drive the slider to shift up to go up concave, it can be moved down by reset spring drive slider to recessed, reciprocating of slider all can drive the conflict board and reciprocate and touch the touch sensor, the touch sensor gives hydraulic cylinder with signal transmission, the pneumatic cylinder drives clamp plate and briquetting and pushes down the slide, it extrudees the coil of strip to drive second correction roller, realize the roughness correction work.
The invention provides a leveling and correcting device for steel coil winding. The method has the following beneficial effects:
1. according to the invention, the detection mechanism is added before the steel coil is wound, the flatness state of the steel coil is monitored in real time by the probe, and if a problem occurs, the probe can drive the touch plate to move up and down and touch the touch sensor, so that a worker can know whether the flatness of the steel coil has the problem in time, and the subsequent treatment is facilitated.
2. When the flatness problem occurs, the hydraulic cylinder can drive the pressing plate and the pressing block to press the sliding plate downwards and drive the second correcting roller to extrude the steel coil, so that the uneven steel plate is flattened, meanwhile, the steel plate can be continuously rolled because the process does not need to be stopped, the normal rolling process cannot be influenced while the steel coil flattening work is finished, the structure is simple and reasonable, the rolling work is better met, and convenience is brought to workers.
3. According to the invention, the driving gear is driven by the motor to rotate to drive the driven gear to rotate, and the driven gear drives the rotating rod and the winding roller to rotate, so that the steel coil is wound, the gear module is added to improve the stability of the winding process, the material taking and the material re-discharging after the winding work is finished are more convenient to continue, the surface cleaning of the steel coil is carried out by the cleaning brush before the winding, and the winding quality is further improved.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an enlarged view of FIG. 1 at A;
fig. 4 is an enlarged view of fig. 1 at B.
Wherein, 1, a bottom plate; 2. a tensioning mechanism; 201. a vertical plate; 202. a first pinch roller; 203. a second pressure roller; 3. a detection mechanism; 301. erecting a rod; 302. a positioning frame; 303. a slider; 304. a return spring; 305. a connecting rod; 306. a touch plate; 307. a touch sensor; 308. a cross bar; 309. a probe; 4. a correction mechanism; 401. a plate frame; 402. a first correcting roller; 403. a slide plate; 404. a second correcting roller; 405. a compression spring; 406. a cross beam; 407. a hydraulic cylinder; 408. pressing a plate; 409. briquetting; 5. a winding mechanism; 501. a support; 502. a bearing seat; 503. a rotating rod; 504. a wind-up roll; 505. a support plate; 506. a motor; 507. a driving gear; 508. a driven gear; 6. a cleaning mechanism; 601. a fixed mount; 602. and (6) cleaning the brush.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example (b):
as shown in fig. 1 to 4, an embodiment of the leveling device for rolling a steel coil provided by the embodiment of the invention comprises a bottom plate 1, wherein a tensioning mechanism 2, a detection mechanism 3, a correction mechanism 4 and a rolling mechanism 5 are sequentially arranged on the upper surface of the bottom plate 1 from left to right;
the tensioning mechanism 2 comprises two vertical plates 201, the two vertical plates 201 are respectively welded on the front side and the rear side of the top end of the bottom plate 1, and the tensioning mechanism 2 is used for tensioning the steel coil;
the detection mechanism 3 comprises an upright rod 301, the upright rod 301 is welded at the position, close to the right side of the upright rod 201, of the top end of the bottom plate 1, and the detection mechanism 3 is used for detecting the flatness of the steel coil;
the correcting mechanism 4 comprises two plate frames 401, the plate frames 401 are respectively welded on the front side and the rear side of the middle part of the top end of the bottom plate 1, and the correcting mechanism 4 is used for correcting the flatness of the steel coil;
winding mechanism 5 includes two supports 501, and the front and back side position at bottom plate 1 top right side is welded respectively to support 501 bottom, and winding mechanism 5 is used for the rolling coil of strip.
In this embodiment, the inside upper and lower side of bottom plate 1 rotates respectively and is connected with first pinch roller 202 and second pinch roller 203, and the coil of strip is the right side that winds second pinch roller 203 and the left side of first pinch roller 202 in proper order when twining, and the dislocation winding is favorable to carrying out the surface tensioning to the coil of strip, also makes things convenient for subsequent detection when improving finished product quality.
Further, the top end of the upright 301 is fixedly connected with a positioning frame 302, the positioning frame 302 is connected and fixed, the inside of the positioning frame 302 is slidably connected with a sliding block 303, the sliding block 303 can move along with the up-and-down movement of a cross rod 308, the middle part of the top end of the sliding block 303 is connected with the inner wall of the top end of the positioning frame 302 through a return spring 304, the middle part of the front end of the sliding block 303 is fixedly connected with the cross rod 308, the tail end of the cross rod 308 is connected with a probe 309 through a hoop, the bottom of the probe 309 is contacted with the surface of a steel coil, the bottom of the probe is a round ball, the surface scratch of the steel plate is prevented, the bottom end of the sliding block 303 is fixedly connected with a connecting rod 305, the bottom end of the connecting rod 305 is fixedly connected with a touch plate 306, the bottom of one side wall of the positioning frame 302 is provided with two touch sensors 307, the touch plate 306 is arranged between the two touch sensors 307, so that the touch plate 306 can contact with probes of the touch sensors 307 when moving up and down, the touch sensor 307 is provided with a signal sending device for sending a detection signal to an external control end, and the control end controls the hydraulic cylinder 407 to move.
Further, the lower part of the inner side end of the plate frame 401 is respectively rotatably connected to the front end and the rear end of the first correction roller 402, the first pinch roller 202 and the first correction roller 402 are in the same horizontal line, so as to ensure that the steel coil is in the horizontal position in the detection process, the upper side inside the plate frame 401 is slidably connected with the slide plate 403, the slide plate 403 can move up and down in the plate frame 401, the inner side end of the slide plate 403 is respectively rotatably connected to the front end and the rear end of the second correction roller 404, both sides of the top end of the slide plate 403 are connected to the inner wall of the top end of the plate frame 401 through the pinch spring 405, the pinch spring 405 can always pinch the second correction roller 404, so as to ensure the micro-correction function while the normal winding work is carried out, the top end of the plate frame 401 is respectively fixedly connected to the front end and the rear end of the cross beam 406, the top end of the cross beam 406 is fixedly connected with the hydraulic cylinder 407, the hydraulic cylinder 407 is provided with a signal receiving device for receiving a control signal of an external control end, the steel coil straightening machine is used for receiving signals sent by the touch sensor 307, the driving end of the hydraulic cylinder 407 penetrates through the top end of the cross beam 406 and is fixedly connected with a pressing plate 408, pressing blocks 409 are fixedly connected to two sides of the bottom end of the pressing plate 408, the pressing blocks 409 are arranged right above the sliding plate 403, the hydraulic cylinder 407 drives the pressing plate 408 and the pressing blocks 409 to press the sliding plate 403 down, the second straightening roller 404 is driven to extrude the steel coil forcibly, and therefore the flatness straightening work is achieved.
Further, bearing seats 502 are fixedly connected to the top ends of the supports 501, the inner diameters of the bearing seats 502 are respectively and fixedly connected to the outer diameters of the front side and the rear side of the rotating rod 503, a winding roller 504 is arranged on the outer diameter of the middle of the rotating rod 503, a driven gear 508 is fixedly connected to the front end of the rotating rod 503, a supporting plate 505 is fixedly connected to the middle of the front end of the front side support 501, a motor 506 is fixedly connected to the top end of the supporting plate 505, a driving gear 507 is fixedly connected to the driving end of the motor 506, the top of the driving gear 507 is meshed with the bottom of the driven gear 508, the motor 506 drives the driving gear 507 to rotate, the driven gear 508 is driven to rotate, the rotating rod 503 and the winding roller 504 are driven to rotate by the driven gear 508, winding work on a steel coil is achieved, only the winding roller 504 needs to be dismounted after winding is completed, and then a new winding roller 504 is mounted on the rotating rod 503.
Further, the top of the bottom plate 1 is close to the left side of the tensioning mechanism 2 and is provided with a cleaning mechanism 6, the cleaning mechanism 6 comprises a fixing frame 601, and the upper side and the lower side of the fixing frame 601 are fixedly connected with cleaning brushes 602 for cleaning the surface of a steel coil and improving the subsequent rolling quality.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a coil of strip rolling is with leveling orthotic devices, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is sequentially provided with a tensioning mechanism (2), a detection mechanism (3), a correction mechanism (4) and a winding mechanism (5) from left to right;
the tensioning mechanism (2) comprises two vertical plates (201), the two vertical plates (201) are respectively welded on the front side and the rear side of the top end of the bottom plate (1), and the tensioning mechanism (2) is used for tensioning the steel coil;
the detection mechanism (3) comprises an upright rod (301), the upright rod (301) is welded at the position, close to the right side of the upright plate (201), of the top end of the bottom plate (1), and the detection mechanism (3) is used for detecting the flatness of the steel coil;
the correcting mechanism (4) comprises two plate frames (401), the plate frames (401) are respectively welded on the front side and the rear side of the middle part of the top end of the bottom plate (1), and the correcting mechanism (4) is used for correcting the flatness of the steel coil;
winding mechanism (5) include two supports (501), support (501) bottom welds respectively in bottom plate (1) top right side front and back side position, winding mechanism (5) are used for the rolling coil of strip.
2. The leveling and straightening device for steel coil rolling according to claim 1, characterized in that: the upper side and the lower side of the interior of the bottom plate (1) are respectively and rotatably connected with a first pressing roller (202) and a second pressing roller (203).
3. The leveling and straightening device for steel coil rolling according to claim 1, characterized in that: pole setting (301) top fixedly connected with locating frame (302), locating frame (302) inside sliding connection has slider (303), slider (303) top middle part is passed through reset spring (304) and is connected at the top inner wall of locating frame (302), the front end middle part fixedly connected with horizontal pole (308) of slider (303), the end of horizontal pole (308) is connected with probe (309) through the staple bolt.
4. The leveling and straightening device for steel coil winding according to claim 3, characterized in that: slider (303) bottom fixedly connected with connecting rod (305), connecting rod (305) bottom fixedly connected with is supported touch panel (306), a lateral wall bottom of posting (302) is provided with two touch sensor (307), support touch panel (306) and set up in the centre of two touch sensor (307).
5. The leveling and straightening device for steel coil rolling according to claim 1, characterized in that: the inboard end lower part of sheet frame (401) rotates respectively and connects the front and back end at first correction roller (402), the equal sliding connection of inside upside of sheet frame (401) has slide (403), the inboard end of slide (403) rotates respectively and even corrects the front and back end at second correction roller (404), the top both sides of slide (403) all connect on the top inner wall of sheet frame (401) through housing spring (405).
6. The leveling and straightening device for steel coil winding according to claim 5, characterized in that: the top of sheet frame (401) is fixed connection respectively at the front and back end of crossbeam (406), crossbeam (406) top fixedly connected with pneumatic cylinder (407), top and fixedly connected with clamp plate (408) that crossbeam (406) was run through to pneumatic cylinder (407) drive end, equal fixedly connected with briquetting (409) in clamp plate (408) bottom both sides, briquetting (409) all set up directly over slide (403).
7. The leveling and straightening device for steel coil rolling according to claim 1, characterized in that: the support (501) top all fixedly connected with bearing frame (502), the internal diameter of bearing frame (502) is respectively fixed connection on the front and back side external diameter of bull stick (503), bull stick (503) middle part external diameter is provided with wind-up roll (504), bull stick (503) front end fixed connection has driven gear (508).
8. The leveling and straightening device for steel coil winding according to claim 7, characterized in that: the front side the front end middle part fixedly connected with backup pad (505) of support (501), backup pad (505) top fixedly connected with motor (506), motor (506) drive end fixedly connected with driving gear (507), the top of driving gear (507) links to each other with the bottom meshing of driven gear (508).
9. The leveling and straightening device for steel coil rolling according to claim 1, characterized in that: bottom plate (1) top is close to straining mechanism (2) left side position and still is provided with clearance mechanism (6), clearance mechanism (6) are including mount (601), the equal fixedly connected with brush cleaner (602) of downside on mount (601) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210474943.2A CN114789205A (en) | 2022-04-29 | 2022-04-29 | Leveling and correcting device for steel coil winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210474943.2A CN114789205A (en) | 2022-04-29 | 2022-04-29 | Leveling and correcting device for steel coil winding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114789205A true CN114789205A (en) | 2022-07-26 |
Family
ID=82462353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210474943.2A Pending CN114789205A (en) | 2022-04-29 | 2022-04-29 | Leveling and correcting device for steel coil winding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114789205A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117259573A (en) * | 2023-11-17 | 2023-12-22 | 石狮市谋兴五金制品有限公司 | Multi-station metal stamping die and process thereof |
-
2022
- 2022-04-29 CN CN202210474943.2A patent/CN114789205A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117259573A (en) * | 2023-11-17 | 2023-12-22 | 石狮市谋兴五金制品有限公司 | Multi-station metal stamping die and process thereof |
| CN117259573B (en) * | 2023-11-17 | 2024-02-06 | 石狮市谋兴五金制品有限公司 | Multi-station metal stamping die and process thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114789205A (en) | Leveling and correcting device for steel coil winding | |
| CN218800017U (en) | Weld width adjusting device for welding of can rolling machine | |
| CA2508958A1 (en) | Method and apparatus for rolling and winding into coils (reeling) metal strip, especially steel strip | |
| CN218695076U (en) | Multi-beam laser cutting production line | |
| CN114850701B (en) | Automatic production line and method for laser cutting of coiled material | |
| CN114904912A (en) | Device for producing metal ultrathin strip by using same-side transmission combination forming rolling | |
| CN110479793A (en) | A kind of uncoiler complete set of equipments of automatic coiling and centering | |
| CN209773968U (en) | high-frequency welded pipe production device | |
| CN210411911U (en) | Rolling equipment of high-quality and special-steel reversible cold rolling mill | |
| CN213530240U (en) | Device for improving transverse fold defect of straightening strip steel for acid leveling machine set | |
| CN211569545U (en) | Rolling machine | |
| CN211938426U (en) | Aluminum foil rolling mill | |
| CN2671711Y (en) | Vertical belt roller aid | |
| CN207026182U (en) | Produce the coil machine straightening device of guide rail bracket of elevator | |
| CN111922123A (en) | Device for improving transverse fold defect of straightening strip steel for acid leveling machine set | |
| CN218014970U (en) | Movable double-head uncoiler | |
| CN220596493U (en) | Automatic lapping device for stainless steel band | |
| CN220112164U (en) | Automatic clear miscellaneous leveler rod seam measuring machine | |
| CN213350184U (en) | Centering device for cold-rolled strip steel splicing | |
| CN217498084U (en) | Storage device for battery production | |
| CN218289758U (en) | Coiling mechanism of steel band production line | |
| CN212917011U (en) | Coiling structure for cold rolling unit | |
| CN220077991U (en) | Blueprint winding device for engineering cost | |
| CN218555190U (en) | Device for preventing advanced high-strength steel continuous annealing unit from coiling scratch | |
| CN218546410U (en) | Drop hammer testing machine for testing durability of pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |