CN117564086A - Rapid cold pressing device and process for continuous steel winding of heavy track - Google Patents
Rapid cold pressing device and process for continuous steel winding of heavy track Download PDFInfo
- Publication number
- CN117564086A CN117564086A CN202311762063.6A CN202311762063A CN117564086A CN 117564086 A CN117564086 A CN 117564086A CN 202311762063 A CN202311762063 A CN 202311762063A CN 117564086 A CN117564086 A CN 117564086A
- Authority
- CN
- China
- Prior art keywords
- steel
- cold pressing
- frame
- winding
- 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 59
- 239000010959 steel Substances 0.000 title claims abstract description 59
- 238000004804 winding Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims description 10
- 238000005096 rolling process Methods 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims description 20
- 230000007246 mechanism Effects 0.000 claims description 18
- 230000006978 adaptation Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 238000005097 cold rolling Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 7
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
- B21B1/28—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by cold-rolling, e.g. Steckel cold mill
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/14—Guiding, positioning or aligning work
- B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The invention relates to a rapid cold pressing device for continuously winding steel by a heavy track, which comprises a feeding assembly for feeding steel coils, a cold pressing assembly for cold-rolling and forming the steel coils, a deviation correcting assembly for adjusting the steel coils and a winding assembly for collecting the processed steel coils. This quick cold pressing device of continuous coiling steel of heavy track, leading wheel adjustable range is big, can be accurate adjust the position to when rectifying, when adjusting excessively, can effectually carry out subsequent processing, can adjust the thrust scope to the coil of strip side in real time according to the position of coil of strip, reduced the possibility of off tracking when the steel band rolling.
Description
Technical Field
The invention relates to the technical field of steel belt processing, in particular to a rapid cold pressing device and a rapid cold pressing process for continuous winding steel of a heavy track.
Background
A cold rolling mill is a machine for working a metal material by pressure. In the field of metal processing, cold rolling mills are often used to repeatedly press thick sheet materials to form satisfactory products.
When the existing cold rolling mill processes the steel belt, the steel belt can deviate, so that the processing quality of the steel belt is affected, according to the cold rolling mill and the cold rolling process for processing the steel belt, which are described in the patent number CN114101326A, when the cold rolling mill is used, the steel belt passes through the first guide rollers and then passes between the two first guide rollers, the two first guide rollers guide and limit the steel belt, and the following defects exist:
(1) The adjustable range of the two guide wheels is small, the position cannot be accurately adjusted, and when the deviation is corrected, the follow-up treatment cannot be effectively performed when the deviation is excessively adjusted.
(2) The ejection of compact is complicated, can not be quick carry out supplementary ejection of compact to the wind-up roll.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a rapid cold pressing device for continuously winding steel on a heavy track and a process thereof, and solves the problems.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the rapid cold pressing device comprises a feeding component for feeding steel coils, a cold pressing component for cold rolling and forming the steel coils, a deviation rectifying component for adjusting the steel coils and a rolling component for collecting the processed steel coils, wherein the deviation rectifying component comprises a deviation rectifying frame arranged between the cold pressing component and the rolling component, and two symmetrically arranged deviation rectifying wheel groups are arranged in an inner cavity of the deviation rectifying frame;
the wheel group of rectifying is including fixing the mount in frame one side of rectifying, mount one side sliding connection has the movable frame, the inner chamber of movable frame is through track pole sliding connection has driving motor, driving motor's output shaft is connected with the leading wheel through the connecting axle rotation, one side fixedly connected with piston end of movable frame passes through the bearing housing and establishes the revolving cylinder at the connecting axle is terminal, movable groove has been seted up to the inner chamber of movable frame, through the setting of movable groove, and the leading wheel has sufficient space at movable frame inner chamber angle regulation.
As a further scheme of the invention: one side of removing the frame runs through the mount and extends to the outside of mount, the inner chamber of mount is seted up and is removed the movable trough of the surface adaptation of frame, is led driving motor through the setting of movable frame and movable trough, when revolving cylinder rotated, drives the connecting axle and rotates as the centre of a circle, drives driving motor and rotates the adjustment position, can adjust the inclination of leading wheel and reach the thrust direction different to the coil of strip, adjusts it, can rectify the transportation to the coil of strip of various position cheaply, adjusts convenient simply, does not interfere normal transportation.
As a further scheme of the invention: the inner cavity fixedly connected with pneumatic cylinder of mount, the end of pneumatic cylinder piston rod passes through the connecting plate and removes one side fixed connection of frame, through pneumatic cylinder drive connecting plate back and forth movement, can drive to remove the frame and adjust X axle position, can quick adjustment leading wheel and coil of strip's contact position, increase the pulling force to the coil of strip side, the treatment effect is better.
As a further scheme of the invention: the winding assembly comprises a base and winding frames fixed on two sides of the base, the winding rollers are driven by inner cavities of the winding frames through locking mechanisms, the locking mechanisms drive motor shaft groups which transversely move and can rotate through power mechanisms, and when the winding assembly is used, two locking mechanisms simultaneously move in opposite directions to clamp and clamp two sides of the winding rollers through motor driven shafts to drive the winding rollers.
As a further scheme of the invention: the top roll of base is connected with the supporting wheel through motor drive, the guide way with wind-up roll both sides adaptation has been seted up to the surface of supporting wheel, through the setting of supporting wheel, can support the wind-up roll.
As a further scheme of the invention: one side fixedly connected with ejection of compact deflector of base, the slope has been seted up to one side of ejection of compact deflector, the blown down tank with the both sides adaptation of wind-up roll has been seted up to the inner chamber of ejection of compact deflector, one side of ejection of compact deflector is located the side of backing wheel, when using, when needing to go on the ejection of compact, loosens the back with locking mechanism, and the backing wheel rotates this moment and drives the wind-up roll and rotate ejection of compact deflector one side, then carries out spacingly through the blown down tank, rolls and goes out the ejection of compact.
As a further scheme of the invention: the surface sliding connection of ejection of compact deflector has the stopper through power unit driven, the bottom of stopper is provided with the drive wheel with the blown down tank adaptation, carries out spacingly to the wind-up roll through adjusting ejection of compact deflector's position.
The invention also discloses a rapid cold pressing process for continuously winding steel by the heavy track, which comprises the following steps of:
step one, feeding through a feeding assembly, and then conveying after processing through a cold pressing assembly;
when deviation is detected to be generated in steel coil conveying, the rotary cylinder is driven to rotate by taking the rotary cylinder as a circle center to drive the connecting shaft to rotate to adjust the position, the inclination angle of the guide wheel can be adjusted to achieve different thrust directions of the steel coil, the guide wheel is adjusted, the hydraulic cylinder drives the connecting plate to move back and forth, the movable frame can be driven to adjust the X-axis position, the contact position of the guide wheel and the steel coil can be quickly adjusted, the tension on the side edge of the steel coil is increased, and the treatment effect is better;
thirdly, when discharging is needed, after the locking mechanism is loosened, the supporting wheel rotates to drive the winding roller to rotate to one side of the discharging guide plate, and then limiting is carried out through the discharging groove, and discharging is carried out in a rolling mode;
step four, when carrying out the ejection of compact, shelter from the side of wind-up roll through adjusting the position of stopper in the blown down tank top, prevent that it from rolling to the too big atress of slope when falling to, lead to damaging.
Compared with the prior art, the invention has the following beneficial effects:
1. the guide wheel disclosed by the invention has a large adjustable range, can accurately adjust the position, can effectively carry out subsequent treatment when the adjustment is excessive in deviation correction, can adjust the thrust range to the side edge of the steel coil in real time according to the position of the steel coil, and reduces the possibility of deviation when the steel belt is wound.
2. According to the invention, when discharging is required, after the locking mechanism is loosened, the supporting wheel rotates at the moment to drive the winding roller to rotate to one side of the discharging guide plate, then the winding roller is limited through the discharging groove and is discharged in a rolling way, and the winding roller is limited through adjusting the position of the discharging guide plate, so that the discharging treatment can be rapidly carried out.
3. According to the invention, the hydraulic cylinder drives the connecting plate to move back and forth, so that the movable frame can be driven to adjust the X-axis position, the contact position of the guide wheel and the steel coil can be quickly adjusted, the tension on the side edge of the steel coil is increased, and the treatment effect is better.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a winding assembly according to the present invention;
FIG. 3 is a side view of the structure of the rectification rack of the present invention;
FIG. 4 is an enlarged view of a portion of the invention at A in FIG. 3;
FIG. 5 is a top plan view of the mobile frame of the present invention;
fig. 6 is a side view of the structure of the base of the present invention.
In the figure: 1. a cold pressing assembly; 2. a deviation rectifying frame; 3. a winding frame; 4. a moving rack; 5. a rotary cylinder; 6. a driving motor; 7. a track rod; 8. a connecting shaft; 9. a guide wheel; 10. a movable groove; 11. a moving groove; 12. a locking mechanism; 13. a wind-up roll; 14. a base; 15. a support wheel; 16. a discharging guide plate; 17. a discharge chute; 18. a slope surface; 19. a limiting block; 20. a feeding assembly; 21. a hydraulic cylinder; 22. a fixing frame; 23. and (5) connecting a plate.
Detailed Description
In order to further describe the technical means and effects adopted by the present invention for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1-6, the present invention provides a technical solution: the rapid cold pressing device for continuous steel winding of the heavy track comprises a feeding component 20 for feeding steel coils, a cold pressing component 1 for cold rolling and forming the steel coils, a deviation rectifying component for adjusting the steel coils and a rolling component for collecting the processed steel coils, wherein the deviation rectifying component comprises a deviation rectifying frame 2 arranged between the cold pressing component 1 and the rolling component, and two symmetrically arranged deviation rectifying wheel sets are arranged in an inner cavity of the deviation rectifying frame 2;
the wheelset of rectifying includes the mount 22 of fixing in rectifying frame 2 one side, and mount 22 one side sliding connection has movable frame 4, and movable frame 4's inner chamber has driving motor 6 through track pole 7 sliding connection, and driving motor 6's output shaft rotates through connecting axle 8 and is connected with leading wheel 9, and movable frame 4's one side fixedly connected with piston end establishes at the terminal revolving cylinder 5 of connecting axle 8 through the bearing housing, and movable groove 10 has been seted up to movable frame 4's inner chamber, and through movable groove 10's setting, leading wheel 9 has sufficient space at movable frame 4 inner chamber angle regulation.
One side of the movable frame 4 penetrates through the fixed frame 22 and extends to the outer side of the fixed frame 22, a movable groove 11 matched with the surface of the movable frame 4 is formed in the inner cavity of the fixed frame 22, the driving motor 6 is guided through the arrangement of the movable frame 4 and the movable groove 11, when the rotary cylinder 5 rotates, the connecting shaft 8 is driven to rotate by taking the rotary cylinder 5 as the center of a circle, the driving motor 6 is driven to rotate to adjust the position, the inclination angle of the guide wheel 9 can be adjusted to achieve different thrust directions of steel coils, correction and conveying can be carried out on the steel coils with various low-cost positions, and the adjustment is convenient and simple and does not interfere with normal conveying.
The inner cavity of the fixing frame 22 is fixedly connected with the hydraulic cylinder 21, the tail end of a piston rod of the hydraulic cylinder 21 is fixedly connected with one side of the movable frame 4 through the connecting plate 23, the connecting plate 23 is driven to move back and forth through the hydraulic cylinder 21, the movable frame 4 can be driven to adjust the X-axis position, the contact position of the guide wheel 9 and a steel coil can be quickly adjusted, the tension on the side edge of the steel coil is increased, and the treatment effect is better.
The winding assembly comprises a base 14 and winding frames 3 fixed on two sides of the base 14, the winding rollers 13 are driven by inner cavities of the winding frames 3 through locking mechanisms 12, the locking mechanisms 12 are motor shaft groups which are driven by power mechanisms to transversely move and can rotate, and when the winding assembly is used, two locking mechanisms 12 simultaneously move in opposite directions to clamp and hold two sides of the winding rollers 13 through shafts driven by motors to drive.
The top roll connection of base 14 has the supporting wheel 15 through motor drive, and the guide way with wind-up roll 13 both sides adaptation is seted up on the surface of supporting wheel 15, through the setting of supporting wheel 15, can support wind-up roll 13.
One side fixedly connected with ejection of compact deflector 16 of base 14, slope face 18 has been seted up to one side of ejection of compact deflector 16, the blown down tank 17 with the both sides adaptation of wind-up roll 13 has been seted up to the inner chamber of ejection of compact deflector 16, one side of ejection of compact deflector 16 is located the side of backing wheel 15, when using, when needing to go on the ejection of compact, after loosening locking mechanism, the backing wheel 15 rotates at this moment and drives wind-up roll 13 and rotate ejection of compact deflector 16 one side, then carry out spacingly through blown down tank 17, roll and go out the ejection of compact.
The surface sliding connection of ejection of compact deflector 16 has the stopper 19 through power unit driven, and the bottom of stopper 19 is provided with the drive wheel with blown down tank 17 adaptation, carries out the spacing to wind-up roll 13 through adjusting ejection of compact deflector 16's position.
The invention also discloses a rapid cold pressing process for continuously winding steel by the heavy track, which comprises the following steps of:
step one, feeding through a feeding assembly 20, and then conveying after processing through a cold pressing assembly 1;
when deviation is detected to be generated in steel coil conveying, the rotary air cylinder 5 is driven to rotate by taking the rotary air cylinder 5 as a circle center to drive the connecting shaft 8 to rotate to adjust the position, the inclination angle of the guide wheel 9 can be adjusted to achieve different thrust directions of the steel coil, the steel coil is adjusted, the hydraulic cylinder 21 drives the connecting plate 23 to move back and forth, the movable frame 4 can be driven to adjust the X-axis position, the contact position of the guide wheel 9 and the steel coil can be quickly adjusted, the tension on the side edge of the steel coil is increased, and the treatment effect is better;
step three, when discharging is needed, after the locking mechanism is released, the supporting wheel 15 rotates to drive the winding roller 13 to rotate to one side of the discharging guide plate 16, and then the discharging is carried out through the discharging groove 17 in a limiting manner and rolling;
and fourthly, when discharging, the side edge of the wind-up roll 13 is shielded by adjusting the position of the limiting block 19 above the discharge chute 17, so that the wind-up roll is prevented from being stressed too much when falling onto the slope surface 18, and damage is avoided.
Although the present invention has been described in terms of the preferred embodiments, it should be understood that the present invention is not limited to the specific embodiments, but is capable of numerous modifications and equivalents, and alternative embodiments and modifications of the embodiments described above, without departing from the spirit and scope of the present invention.
Claims (8)
1. The utility model provides a quick cold press device of continuous coiling steel of heavy track, includes material loading subassembly (20) that are used for carrying out the feed to the coil of strip, is used for carrying out cold-rolled fashioned cold-pressing subassembly (1) to the coil of strip, is used for carrying out the deviation correcting subassembly of adjusting the coil of strip and is used for carrying out the rolling subassembly of receiving the material to the coil of strip that finishes of processing, its characterized in that: the deviation correcting assembly comprises a deviation correcting frame (2) arranged between the cold pressing assembly (1) and the winding assembly, and two symmetrically arranged deviation correcting wheel sets are arranged in the inner cavity of the deviation correcting frame (2);
the utility model provides a correct wheelset including fixing mount (22) in frame (2) one side of rectifying, mount (22) one side sliding connection has movable frame (4), the inner chamber of movable frame (4) is through track pole (7) sliding connection has driving motor (6), the output shaft of driving motor (6) is connected with leading wheel (9) through connecting axle (8) rotation, one side fixedly connected with piston end of movable frame (4) is established at connecting axle (8) terminal revolving cylinder (5) through the bearing housing, movable groove (10) have been seted up to the inner chamber of movable frame (4).
2. A rapid cold pressing apparatus for continuously winding steel on a heavy track according to claim 1, characterized in that: one side of the movable frame (4) penetrates through the fixed frame (22) and extends to the outer side of the fixed frame (22), a movable groove (11) matched with the surface of the movable frame (4) is formed in the inner cavity of the fixed frame (22), and the driving motor (6) is guided through the arrangement of the movable frame (4) and the movable groove (11).
3. A rapid cold pressing apparatus for continuously winding steel on a heavy track according to claim 1, characterized in that: the inner cavity of the fixing frame (22) is fixedly connected with a hydraulic cylinder (21), and the tail end of a piston rod of the hydraulic cylinder (21) is fixedly connected with one side of the movable frame (4) through a connecting plate (23).
4. A rapid cold pressing apparatus for continuously winding steel on a heavy track according to claim 1, characterized in that: the winding assembly comprises a base (14) and winding frames (3) fixed on two sides of the base (14), wherein the winding rollers (13) are driven by an inner cavity of each winding frame (3) through a locking mechanism (12), and the locking mechanism (12) is a motor shaft group which is driven by a power mechanism to transversely move and can rotate.
5. A rapid cold pressing apparatus for continuously winding steel on a heavy track according to claim 4, wherein: the top of base (14) roll is connected with supporting wheel (15) through motor drive, the guide way with wind-up roll (13) both sides adaptation is seted up on the surface of supporting wheel (15).
6. A rapid cold pressing apparatus for continuously winding steel on a heavy track according to claim 4, wherein: one side fixedly connected with ejection of compact deflector (16) of base (14), slope (18) have been seted up to one side of ejection of compact deflector (16), the blown down tank (17) with the both sides adaptation of wind-up roll (13) have been seted up to the inner chamber of ejection of compact deflector (16), one side of ejection of compact deflector (16) is located the side of backing wheel (15).
7. The rapid cold pressing apparatus for continuously winding steel on a heavy track according to claim 6, wherein: the surface sliding connection of ejection of compact deflector (16) has stopper (19) through power unit drive, the bottom of stopper (19) is provided with the drive wheel with blown down tank (17) adaptation.
8. A rapid cold pressing process for continuous winding steel of a heavy track is characterized in that: the method comprises the following steps:
step one, feeding through a feeding assembly (20), and then conveying after processing through a cold pressing assembly (1);
correcting deviation through a correction component, when deviation is detected to be generated in steel coil conveying, driving the connecting shaft (8) to rotate by taking the rotary cylinder (5) as a circle center when the rotary cylinder (5) rotates, driving the driving motor (6) to rotate to adjust positions, adjusting inclination angles of the guide wheels (9) to achieve different thrust directions of the steel coil, adjusting the steel coil, driving the connecting plate (23) to move back and forth by the hydraulic cylinder (21), driving the moving frame (4) to adjust the X-axis position, and adjusting the contact position of the guide wheels (9) and the steel coil;
thirdly, when discharging is needed, after the locking mechanism is released, the supporting wheel (15) rotates to drive the winding roller (13) to rotate to one side of the discharging guide plate (16), and then limiting is carried out through the discharging groove (17), and discharging is carried out in a rolling mode;
and fourthly, when discharging, the side edge of the wind-up roll (13) is shielded by adjusting the position of the limiting block (19) above the discharge chute (17), so that the wind-up roll is prevented from being stressed too much when falling onto the slope surface (18) to cause damage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311762063.6A CN117564086A (en) | 2023-12-20 | 2023-12-20 | Rapid cold pressing device and process for continuous steel winding of heavy track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311762063.6A CN117564086A (en) | 2023-12-20 | 2023-12-20 | Rapid cold pressing device and process for continuous steel winding of heavy track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117564086A true CN117564086A (en) | 2024-02-20 |
Family
ID=89890109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311762063.6A Pending CN117564086A (en) | 2023-12-20 | 2023-12-20 | Rapid cold pressing device and process for continuous steel winding of heavy track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117564086A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008127113A (en) * | 2006-11-16 | 2008-06-05 | Asahi Glass Co Ltd | Method and device for correcting meandering of flat mesh belt conveyor |
| JP2008156021A (en) * | 2006-12-21 | 2008-07-10 | Shinko Electric Ind Co Ltd | Conveyance device for long strip |
| CN202316837U (en) * | 2011-12-08 | 2012-07-11 | 宝钢工程技术集团有限公司 | Double-side-shearing pinch roll adjusting device |
| CN104495467A (en) * | 2014-12-15 | 2015-04-08 | 武汉钢铁(集团)公司 | Automatic error correcting device on loop door of strip continuous operation unit and error correcting method |
| CN214441981U (en) * | 2021-03-08 | 2021-10-22 | 唐山市丰南顺捷冷弯型钢有限公司 | Steel band conveying guider |
| CN115303858A (en) * | 2022-09-13 | 2022-11-08 | 歙县博升纺织(集团)有限公司 | Automatic deviation rectifying and winding equipment for textile fabric |
| CN218310498U (en) * | 2022-10-21 | 2023-01-17 | 佛山市翔泽机械有限公司 | Guiding device of cold-bending forming machine |
-
2023
- 2023-12-20 CN CN202311762063.6A patent/CN117564086A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008127113A (en) * | 2006-11-16 | 2008-06-05 | Asahi Glass Co Ltd | Method and device for correcting meandering of flat mesh belt conveyor |
| JP2008156021A (en) * | 2006-12-21 | 2008-07-10 | Shinko Electric Ind Co Ltd | Conveyance device for long strip |
| CN202316837U (en) * | 2011-12-08 | 2012-07-11 | 宝钢工程技术集团有限公司 | Double-side-shearing pinch roll adjusting device |
| CN104495467A (en) * | 2014-12-15 | 2015-04-08 | 武汉钢铁(集团)公司 | Automatic error correcting device on loop door of strip continuous operation unit and error correcting method |
| CN214441981U (en) * | 2021-03-08 | 2021-10-22 | 唐山市丰南顺捷冷弯型钢有限公司 | Steel band conveying guider |
| CN115303858A (en) * | 2022-09-13 | 2022-11-08 | 歙县博升纺织(集团)有限公司 | Automatic deviation rectifying and winding equipment for textile fabric |
| CN218310498U (en) * | 2022-10-21 | 2023-01-17 | 佛山市翔泽机械有限公司 | Guiding device of cold-bending forming machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1275713C (en) | Device for winding and unwinding hot-rolled pre-strips consisting of hot metal | |
| CN218695076U (en) | Multi-beam laser cutting production line | |
| CN117564086A (en) | Rapid cold pressing device and process for continuous steel winding of heavy track | |
| CN213968401U (en) | Angle steel straightening machine | |
| CN210339818U (en) | Belt material rolling discharging device | |
| CN213614519U (en) | Stainless steel blank trimming device for stainless steel strip cold rolling | |
| CN214024938U (en) | Steel band deburring mechanism | |
| CN213645540U (en) | Feeding device for automatic punching machine | |
| CN212100759U (en) | Bearing outer ring stacking machine | |
| KR100761748B1 (en) | Device for inducting top and tail of strip | |
| CN210854561U (en) | Paper rolling device for paper sliding production line | |
| CN207918188U (en) | A kind of material volume supporting mechanism and the retractable winding apparatus comprising the material volume supporting mechanism | |
| CN114393144B (en) | Straightening device for steel wire machining | |
| CN209973850U (en) | Material collecting and flattening device of printing machine | |
| CN213968369U (en) | Steel strip material rack and feeding leveling machine | |
| CN216992275U (en) | Full-automatic die cutting machine with guiding property discharging structure for reducing position deviation | |
| CN210824710U (en) | Deviation correcting device for aluminum strip production and processing | |
| CN218108904U (en) | Strip steel tower shape control device | |
| CN216827939U (en) | Rolled piece protection device | |
| CN220330940U (en) | Steel strip flat-open rust and scale removing equipment and flat-open machine | |
| CN216889324U (en) | Tension-free unreeling conveying device for conveying belt | |
| CN215748250U (en) | Stable shape roll mascerating machine of burr | |
| CN215696961U (en) | Assembling device for steel plate processing | |
| CN216736792U (en) | Automatic coil stock cross cutting machine | |
| CN214211791U (en) | Steel strip feeding and leveling machine |
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 |