CN115007648A - Single-stand reversible rolling device for ultrathin wide copper strip - Google Patents
Single-stand reversible rolling device for ultrathin wide copper strip Download PDFInfo
- Publication number
- CN115007648A CN115007648A CN202210870457.2A CN202210870457A CN115007648A CN 115007648 A CN115007648 A CN 115007648A CN 202210870457 A CN202210870457 A CN 202210870457A CN 115007648 A CN115007648 A CN 115007648A
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- base frame
- pin shaft
- wall
- rotating
- rolling
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- 238000005096 rolling process Methods 0.000 title claims abstract description 77
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 57
- 239000010949 copper Substances 0.000 title claims abstract description 57
- 230000002441 reversible effect Effects 0.000 title claims abstract description 19
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 claims description 29
- 238000007906 compression Methods 0.000 claims description 29
- 238000010008 shearing Methods 0.000 claims description 16
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 239000010410 layer Substances 0.000 claims description 8
- 239000002356 single layer Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000000866 electrolytic etching Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- 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
- B21B1/30—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 non-continuous process
- B21B1/32—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 non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work
- B21B1/34—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 non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work by hot-rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0007—Cutting or shearing the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/48—Tension control; Compression control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0007—Cutting or shearing the product
- B21B2015/0014—Cutting or shearing the product transversely to the rolling direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B2015/0057—Coiling the rolled product
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
The invention discloses a single-frame reversible rolling device for ultra-thin wide copper strips, which relates to the technical field of copper strip rolling and comprises a rolling device body, a rolling device, an adjusting device and a splitting device, wherein the rolling device body also comprises a base frame, the top of one end of the base frame is fixedly connected with a feeding table, a conveying belt is arranged on the inner wall of one side of the base frame, the top of one end of the base frame is fixedly connected with a discharging table, the rolling devices are arranged on the inner walls of two sides of the base frame, the rolling device also comprises an adjusting device, the adjusting device also comprises a base, the base is fixedly connected with the inner wall of one side of the base frame, and a hydraulic cylinder is arranged on one side of the base. Avoiding the cutting after the later production and saving manpower and material resources.
Description
Technical Field
The invention relates to the technical field of copper strip rolling, in particular to a single-stand reversible rolling device for an ultrathin wide copper strip.
Background
The copper strip has the advantages of high purity, fine structure, low oxygen content, no air holes, no sand holes, no looseness and excellent electric conductivity, the surface precision of the electroetched die is high, the electrode is non-directional through a heat treatment process, the electroetching copper strip is suitable for fine striking and fine striking, the electroetching copper strip has good heat conductivity, processability, ductility, corrosion resistance, weather resistance and the like, has good electric conductivity, heat conductivity, corrosion resistance and processability, and can be welded and brazed.
The prior art has the following defects: the existing rolling device cannot adjust the extrusion force of rolling according to the rigidity of the red copper plate, the hardness of the existing red copper plate is very high, the device is easily damaged, the rolling precision is affected, and the device needs to be cut after being rolled out, so that manpower and material resources are wasted.
Therefore, the invention is necessary to invent the single-stand reversible rolling device for the ultrathin wide copper strip.
Disclosure of Invention
The invention provides a single-frame reversible rolling device for ultrathin wide copper strips, which is characterized in that two groups of rolling devices are arranged on the inner wall of one side of a base frame, two groups of rolling devices are arranged oppositely, two groups of adjusting devices are arranged on the inner wall of one side of the base frame, a sliding plate is connected with the inner side of a sliding track in a sliding mode, the outer surface of a first pin shaft is rotatably connected with one rotating plate, the outer surface of the first pin shaft is rotatably connected with the outer surface of a second pin shaft, the inner wall of the second rotating plate is rotatably connected with the outer surface of a third pin shaft, the number of the first rotating plate and the second rotating plate is two groups, the number of the first pin shaft is two groups, the two groups of first pin shafts are respectively rotatably connected with the two groups of second rotating plates, the two groups of second rotating plates are rotatably connected with a third pin shaft, an electronic pressure gauge is fixedly sleeved in the middle part of the third pin shaft, and the electronic shell and an output end are vertically arranged downwards, go up and rotate the post bottom and near rotating the post down, the spacing ring outside including outer spacing ring sets up, outside spacing ring inboard and interior spacing ring outside sliding connection, the individual layer is cut the ring and is pegged graft at double-deck shear ring inboardly, and the edge that the individual layer was cut the ring is sharp form, and driving motor two is installed at base frame one side surface to solve the problem in the background art.
In order to achieve the above purpose, the invention provides the following technical scheme: a single-frame reversible rolling device for ultra-thin wide copper strips comprises a rolling device body, a rolling device, an adjusting device and a slitting device, wherein the rolling device body further comprises a base frame, the top of one end of the base frame is fixedly connected with a feeding table, a conveying belt is installed on the inner wall of one side of the base frame, the top of one end of the base frame is fixedly connected with a discharging table, rolling devices are installed on the inner walls of two sides of the base frame, the rolling device further comprises the adjusting device, the adjusting device further comprises a base, the base is fixedly connected with the inner wall of one side of the base frame, a hydraulic cylinder is installed on one side of the base frame, the output end of the hydraulic cylinder is fixedly connected with a sliding plate, a sliding rail is installed on the inner wall of one side of the base frame, the sliding plate is movably installed on the inner side of the sliding rail, a first pin shaft is fixedly connected to one side of the sliding plate, and the outer surface of the first pin shaft is sleeved with a first rotating plate, the inner wall of the first rotating plate is sleeved with a second pin shaft, one end of the second pin shaft is fixedly connected to the inner wall of one side of the base frame, the outer surface of the first pin shaft is further sleeved with the second rotating plate, the inner wall of the second rotating plate is sleeved with a third pin shaft, the outer surface of the third pin shaft is provided with an electronic pressure gauge, the bottom end of the electronic pressure gauge is fixedly connected with a lantern ring, the inner wall of the lantern ring is provided with a bearing, one end of the bearing is provided with a compression roller, and one end of the compression roller is fixedly connected with the output end of a bidirectional driving motor;
the utility model discloses a rotary column, including base frame, division shearing device, post, rotation post tip, rotation post surface, division shearing device, post fixed connection driving motor, base frame, rotation post tip, rotation post surface, division shearing device, rotation post fixed connection driving motor, division shearing device, and driving motor, division shearing device, division, post fixed connection driving motor, and output, and rotation post.
Preferably, the feeding table is arranged on the left of the conveyor belt, the rolling device is arranged on the right of the conveyor belt, and the shearing device is arranged on the right of the rolling device.
Preferably, the number of the rolling devices is two sets, the two sets of rolling devices are arranged on the inner wall of one side of the base frame, and the two sets of rolling devices are arranged oppositely.
Preferably, adjusting device's quantity sets up to two sets ofly, and is two sets of adjusting device all installs at base frame one side inner wall, and is two sets of adjusting device passes through respectively the bearing is installed at the both ends of compression roller, two-way driving motor installs at base frame one side surface.
Preferably, the sliding plates are slidably connected with the inner sides of the sliding rails, and the number of the sliding rails and the sliding plates is two.
Preferably, the outer surface of the first pin shaft is rotatably connected with the first rotating plate, the first rotating plate is rotatably connected with the outer surface of the pin shaft, the outer surface of the first pin shaft is rotatably connected with the second rotating plate, and the inner wall of the second rotating plate is rotatably connected with the outer surface of the third pin shaft.
Preferably, the number of the first rotating plates and the number of the second rotating plates are set to be two groups, the number of the first pin shafts is set to be two groups, the two groups of the first pin shafts are respectively connected with the two groups of the second rotating plates in a rotating mode, and the two groups of the second rotating plates are both connected with the third pin shaft in a rotating mode.
Preferably, the three middle parts of the pin shaft are fixedly sleeved with the electronic pressure gauge, one side of the electronic pressure gauge shell is fixedly connected to the inner wall of one side of the base frame, and the electronic pressure gauge shell and the output end are vertically arranged downwards.
Preferably, the bottom end of the upper rotating column abuts against the lower rotating column, the outer limiting ring is arranged on the outer side of the inner limiting ring, and the inner side of the outer limiting ring is in sliding connection with the outer side of the inner limiting ring.
Preferably, the single-layer shear ring is arranged on the inner side of the double-layer shear ring, the edge of the single-layer shear ring is sharp, and the second driving motor is arranged on the outer surface of one side of the base frame.
The invention has the beneficial effects that:
1. by starting the hydraulic cylinders, two groups of hydraulic cylinders in two groups of rolling devices simultaneously push the sliding plates towards the middle, the sliding plates slide in the sliding tracks for limiting, then the sliding plates drive two groups of pin shafts to approach towards the middle, two groups of rotating plates I and two groups of rotating plates II respectively push a pin shaft II and a pin shaft III upwards and downwards at the same time of rotating angle, because the pin shaft II is fixedly connected to the inner side of the base frame, the pin shaft III extends downwards at the moment to drive the electronic pressure gauge and the compression roller to move downwards, the compression roller at the bottom moves upwards to simultaneously adjust the gap between the two groups of compression rollers, when the gap needing to be rolled is adjusted, the hydraulic cylinders stop at the moment, a worker pushes the red copper plate into the gap between the two groups of compression rollers and starts the bidirectional driving motors, the bidirectional driving motors drive the compression rollers to rotate at the moment, and then the red copper plate is extruded by the compression roller, when the electronic pressure gauge senses that the compression roller is in the extrusion red copper plate, the upward counter force is greater than the numerical value set by the electronic pressure gauge, and the multi-section type extrusion mode is adopted at the moment: starting a hydraulic cylinder, setting a distance between two groups of compression rollers in a fine adjustment mode, separating the two groups of compression rollers by a small distance, slowly reducing the distance between the two groups of compression rollers after separation, simultaneously rotating the two-way driving motor clockwise for several circles and then anticlockwise, repeatedly extruding the red copper plates of the two groups of compression rollers at the distance, stopping the start and stop of the hydraulic cylinder until the set thickness is reached, continuing the previous rotation mode of the two-way driving motor, automatically adjusting the pressure of the compression rollers when the hard red copper plates are met, and preventing equipment from being damaged;
2. the utility model discloses a copper strips cutting device, including the post of rotating, the post of rotating is used for the copper strips to rotate the post of rotating, the post of rotating is used for the copper strips, the copper strips is cut to the edge of the sharp form of the post of rotating.
Drawings
FIG. 1 is a schematic structural view of the front end of a rolling device body according to the present invention;
FIG. 2 is a schematic view of the back structure of the rolling device body according to the present invention;
FIG. 3 is a schematic view of a rolling mill according to the present invention;
FIG. 4 is a schematic structural diagram of an adjusting device provided in the present invention;
FIG. 5 is a schematic structural view of a shearing apparatus according to the present invention;
FIG. 6 is a schematic view of the upper rotating column structure provided by the present invention;
FIG. 7 is a schematic view of a lower rotating column structure provided by the present invention;
fig. 8 is a top view of the rolling device body provided by the present invention.
In the figure: the device comprises a rolling device body 100, a base frame 101, a feeding table 102, a conveyor belt 103, a discharging table 104, a rolling device 200, an adjusting device 210, a base 211, a hydraulic cylinder 212, a sliding rail 213, a sliding plate 214, a first pin shaft 215, a first rotating plate 216, a second pin shaft 217, a second rotating plate 218, a third pin shaft 219, an electronic pressure gauge 220, a sleeve ring 221, a bearing 222, a pressing roller 250, a bidirectional driving motor 251, a dividing and shearing device 300, an upper rotating column 310, an outer limiting ring 311, a double-layer shearing ring 312, a lower rotating column 320, an inner limiting ring 321, a single-layer shearing ring 322 and a second driving motor 323.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Referring to the attached drawings 1-8, the invention provides a single-stand reversible rolling device for ultra-thin wide copper strips, which aims to realize the purpose and provides the following technical scheme: a single-stand reversible rolling device for ultra-thin wide copper strips comprises a rolling device body 100, a rolling device 200, an adjusting device 210 and a slitting device 300, wherein the rolling device body 100 further comprises a base frame 101, the top of one end of the base frame 101 is fixedly connected with a feeding table 102, a conveying belt 103 is installed on the inner wall of one side of the base frame 101, the top of one end of the base frame 101 is fixedly connected with a discharging table 104, the rolling device 200 is installed on the inner walls of two sides of the base frame 101, the rolling device 200 further comprises the adjusting device 210, the adjusting device 210 further comprises a base 211, the base 211 is fixedly connected with the inner wall of one side of the base frame 101, a hydraulic cylinder 212 is installed on one side of the base 211, the output end of the hydraulic cylinder 212 is fixedly connected with a sliding plate 214, a sliding rail 213 is installed on the inner wall of one side of the base frame 101, the sliding plate 214 is movably installed on the inner side of the sliding rail 213, a first pin shaft 215 is fixedly connected with one side of the sliding plate 214, and a first rotating plate 216 is sleeved on the outer surface of the first pin shaft 215, a second pin shaft 217 is sleeved on the inner wall of the first rotating plate 216, one end of the second pin shaft 217 is fixedly connected to the inner wall of one side of the base frame 101, the second rotating plate 218 is further sleeved on the outer surface of the first pin shaft 215, a third pin shaft 219 is sleeved on the inner wall of the second rotating plate 218, an electronic pressure gauge 220 is installed on the outer surface of the third pin shaft 219, the bottom end of the electronic pressure gauge 220 is fixedly connected with a sleeve ring 221, a bearing 222 is installed on the inner wall of the sleeve ring 221, a press roller 250 is installed at one end of the bearing 222, and one end of the press roller 250 is fixedly connected with the output end of the bidirectional drive motor 251;
divide and cut device 300 is installed to bed frame 101 one side inner wall, divide and cut device 300 still includes and rotates post 310, it sets up at bed frame 101 one side inner wall to go up to rotate post 310, it installs outer spacing ring 311 to rotate post 310 tip, it cup joints double-deck shear ring 312 to rotate post 310 surface, divide and cut device 300 still includes down and rotate post 320, down rotate post 320 and set up at bed frame 101 one side inner wall, down rotate post 320 tip and cup joint interior spacing ring 321, it has the individual layer to cut ring 322 to rotate post 320 surface mounting down, go up and rotate two 323 outputs of post 310 fixed connection driving motor.
Further, the feeding table 102 is arranged at the left side of the conveyor belt 103, the rolling device 200 is arranged at the right side of the conveyor belt 103, the dividing and shearing device 300 is arranged at the right side of the rolling device 200, the rolling devices 200 are arranged in two groups, the rolling devices 200 are arranged on the inner wall of one side of the base frame 101, the rolling devices 200 are arranged in two groups in opposite direction, the adjusting devices 210 are arranged in two groups, the adjusting devices 210 are arranged on the inner wall of one side of the base frame 101, the adjusting devices 210 are arranged at two ends of the pressing roller 250 through bearings 222, the bidirectional driving motor 251 is arranged on the outer surface of one side of the base frame 101, the sliding plate 214 is in sliding connection with the inner side of the sliding track 213, the sliding track 213 and the sliding plate 214 are arranged in two groups, the outer surface of the first pin shaft 215 is in rotating connection with the first rotating plate 216, the first rotating plate 216 is in rotating connection with the outer surface of the second pin shaft 217, the outer surface of the first pin shaft 215 is in rotating connection with the second rotating plate 218, specifically, when a worker uses the rolling device body 100, the red copper plate is pushed onto the conveyor belt 103 through the feeding table 102, then the conveyor belt 103 brings the red copper plate into the rolling device 200, the worker starts the hydraulic cylinders 212 in advance, the two sets of hydraulic cylinders 212 in the two sets of rolling devices 200 simultaneously push the sliding plates 214 towards the middle, the sliding plates 214 slide in the sliding tracks 213 for limiting, and then the sliding plates 214 drive the two sets of first pin shafts 215 to move towards the middle, the two sets of the first rotating plates 216 and the second rotating plates 218 push the second pins 217 and the third pins 219 upward and downward, respectively, while rotating at the same angle, because the second pins 217 are fixedly connected to the inner side of the base frame 101, at this time, the third pin 219 will extend downward, and drive the electronic pressure gauge 220 and the pressure roller 250 to move downward, and the bottom press roll 250 is moved upward, while adjusting the gap between the two sets of press rolls 250, when the gap with the required rolling thickness is adjusted, the hydraulic cylinder 212 stops at the moment, and the staff pushes the red copper plate into the gap between the two groups of press rolls 250, and the bi-directional driving motor 251 is started, at which time the bi-directional driving motor 251 rotates the press roll 250, and then the copper plate is pressed by the sub-press roll 250, when the electronic pressure gauge 220 senses that the pressing roller 250 is extruding the copper plate, and the upward counter force is greater than the set value of the electronic pressure gauge 220, a multi-section type extruding mode is adopted at the moment: the pneumatic cylinder 212 starts, set up the distance between the two sets of compression rollers 250 of fine setting, make two sets of compression rollers 250 part a short distance, part the back, slowly reduce the distance between two sets of compression rollers 250 once more, two-way driving motor 251 is rotatory anticlockwise again after several rings clockwise simultaneously, make two sets of compression rollers 250 extrude repeatedly at the copper plate of this section distance, until reaching when setting for good thickness, pneumatic cylinder 212 opens and stops the operation, rotation mode before two-way driving motor 251 continues, reach the pressure that can automatically regulated compression roller 250 when meetting comparatively hard copper plate, prevent damaging equipment.
Further, the bottom end of the upper rotating column 310 abuts against the lower rotating column 320, the outer limiting ring 311 is arranged on the outer side of the inner limiting ring 321, the inner side of the outer limiting ring 311 is connected with the outer side of the inner limiting ring 321 in a sliding manner, the single-layer shear ring 322 is inserted into the inner side of the double-layer shear ring 312, the edge of the single-layer shear ring 322 is sharp, the second driving motor 323 is arranged on the outer surface of one side of the base frame 101, specifically, when the copper strips that the rolling was accomplished were through dividing cutting device 300, cut the copper strips through last rotation post 310 and the single-deck cutting ring 322 and the double-deck cutting ring 312 on the post 320 of rotating down, can directly carry out the coiled material to a list copper strips at the back, reach the effect of using manpower and materials sparingly, the effect of outer spacing ring 311 and interior spacing ring 321 carries on spacingly for last rotation post 310 and the post 320 of rotating down, it is inboard at double-deck cutting ring 312 to make the single-deck cutting ring 322 accurately insert, the edge that uses the sharp form of single-deck cutting ring 322 cuts the copper strips.
The using process of the invention is as follows: firstly, the red copper plate is pushed to the conveyor belt 103 through the feeding table 102, then the conveyor belt 103 brings the red copper plate into the rolling device 200, a worker starts the hydraulic cylinders 212 in advance, two sets of hydraulic cylinders 212 in the two sets of rolling devices 200 simultaneously push the sliding plate 214 towards the middle, the sliding plate 214 slides in the sliding track 213 for limiting, then the sliding plate 214 drives the two sets of first pin shafts 215 to approach towards the middle, the two sets of first rotating plates 216 and second rotating plates 218 respectively push the second pin shafts 217 and the third pin shafts 219 upwards and downwards at the same time of rotating angle, because the second pin shafts 217 are fixedly connected to the inner side of the base frame 101, the third pin shafts 219 extend downwards at the moment, the electronic pressure gauge 220 and the compression rollers 250 are driven to move downwards, the compression rollers 250 at the bottom move upwards, the gap between the two sets of compression rollers 250 is adjusted at the same time, when the gap with the required rolling thickness is adjusted, the hydraulic cylinders 212 stop at the moment, the staff member pushes the copper plate into the gap between the two sets of pressing rollers 250 and starts the bi-directional driving motor 251, and the bi-directional driving motor 251 rotates the pressing rollers 250, and then the corrugated press rollers 250 press the copper plate, and when the electronic pressure gauge 220 senses that the pressing rollers 250 are pressing the copper plate and the upward counter force is greater than the value set by the electronic pressure gauge 220, a multi-stage pressing mode is adopted at this time: the hydraulic cylinder 212 is started, the distance between the two groups of compression rollers 250 is finely adjusted, the two groups of compression rollers 250 are separated by a small distance, after separation, the distance between the two groups of compression rollers 250 is slowly reduced again, meanwhile, the bidirectional driving motor 251 rotates clockwise for several circles and then rotates anticlockwise, the red copper plates at the distance between the two groups of compression rollers 250 are repeatedly extruded, the hydraulic cylinder 212 starts and stops running until the set thickness is reached, the bidirectional driving motor 251 continues the previous rotation mode, the pressure of the compression rollers 250 can be automatically adjusted when the hard red copper plates are met, and equipment damage is prevented;
when the copper strips that the rolling was accomplished were through dividing cutting device 300, cut the copper strips through last rotation post 310 and the single-deck cutting ring 322 and the double-deck cutting ring 312 on the post 320 of rotating down, can directly carry out the coiled material to a list copper strips at the back, reach the effect of using manpower and materials sparingly, the effect of outer spacing ring 311 and interior spacing ring 321 carries on spacingly for last rotation post 310 and the post 320 of rotating down, it is inboard at double-deck cutting ring 312 to make the single-deck cutting ring 322 accurately insert, the edge that uses the sharp form of single-deck cutting ring 322 cuts the copper strips.
The above is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a reversible rolling device of single frame of ultra-thin wide width copper strips, includes rolling device body (100), rolling ware (200), adjusting device (210) and branch shearing mechanism (300), its characterized in that: the rolling device body (100) further comprises a base frame (101), the top of one end of the base frame (101) is fixedly connected with the feeding table (102), the conveying belt (103) is installed on the inner wall of one side of the base frame (101), the top of one end of the base frame (101) is fixedly connected with the discharging table (104), the rolling devices (200) are installed on the inner walls of two sides of the base frame (101), the rolling devices (200) further comprise adjusting devices (210), each adjusting device (210) further comprises a base (211), the base (211) is fixedly connected to the inner wall of one side of the base frame (101), a hydraulic cylinder (212) is installed on one side of the base (211), the output end of the hydraulic cylinder (212) is fixedly connected with a sliding plate (214), a sliding rail (213) is installed on the inner wall of one side of the base frame (101), and the sliding plate (214) is movably installed on the inner side of the sliding rail (213), the base frame is characterized in that a first pin shaft (215) is fixedly connected to one side of the sliding plate (214), a first rotating plate (216) is sleeved on the outer surface of the first pin shaft (215), a second pin shaft (217) is sleeved on the inner wall of the first rotating plate (216), one end of the second pin shaft (217) is fixedly connected to the inner wall of one side of the base frame (101), a second rotating plate (218) is further sleeved on the outer surface of the first pin shaft (215), a third pin shaft (219) is sleeved on the inner wall of the second rotating plate (218), an electronic pressure gauge (220) is installed on the outer surface of the third pin shaft (219), a sleeve ring (221) is fixedly connected to the bottom end of the electronic pressure gauge (220), a bearing (222) is installed on the inner wall of the sleeve ring (221), a press roller (250) is installed at one end of the bearing, and one end of the press roller (250) is fixedly connected to the output end of a bidirectional driving motor (251);
base frame (101) one side inner wall is installed and is divided shearing device (300), divide shearing device (300) still including rotating post (310), on rotate post (310) and set up at base frame (101) one side inner wall, rotate post (310) tip and install outer spacing ring (311), it cup joints double-deck shear ring (312) to rotate post (310) surface, divide shearing device (300) still including rotating post (320) down, it sets up at base frame (101) one side inner wall to rotate post (320) down, rotate post (320) tip and cup joint interior spacing ring (321) down, it has individual layer shear ring (322) to rotate post (320) surface mounting down, on rotate post (310) fixed connection driving motor two (323) outputs.
2. The single-stand reversible rolling device for ultra-thin wide copper strips according to claim 1, wherein: the feeding table (102) is arranged on the left side of the conveyor belt (103), the rolling device (200) is arranged on the right side of the conveyor belt (103), and the shearing device (300) is arranged on the right side of the rolling device (200).
3. The single stand reversible rolling apparatus for ultra-thin wide copper strips according to claim 1, wherein: the quantity of rolling ware (200) sets up to two sets ofly, two sets of rolling ware (200) are all installed at base frame (101) one side inner wall, and are two sets of for the subtend setting between rolling ware (200).
4. The single stand reversible rolling apparatus for ultra-thin wide copper strips according to claim 1, wherein: the quantity of adjusting device (210) sets up to two sets ofly, and is two sets of adjusting device (210) all install at base frame (101) one side inner wall, and is two sets of adjusting device (210) pass through respectively bearing (222) are installed at the both ends of compression roller (250), two-way driving motor (251) are installed at base frame (101) one side surface.
5. The single stand reversible rolling apparatus for ultra-thin wide copper strips according to claim 1, wherein: the sliding plates (214) are connected with the inner sides of the sliding rails (213) in a sliding mode, and the number of the sliding rails (213) and the number of the sliding plates (214) are two.
6. The single stand reversible rolling apparatus for ultra-thin wide copper strips according to claim 1, wherein: the outer surface of the first pin shaft (215) is rotatably connected with the first rotating plate (216), the first rotating plate (216) is rotatably connected with the outer surface of the second pin shaft (217), the outer surface of the first pin shaft (215) is rotatably connected with the second rotating plate (218), and the inner wall of the second rotating plate (218) is rotatably connected with the outer surface of the third pin shaft (219).
7. The single stand reversible rolling apparatus for ultra-thin wide copper strips according to claim 1, wherein: the number of the first rotating plates (216) and the second rotating plates (218) is set to be two groups, the number of the first pin shafts (215) is set to be two groups, the two groups of the first pin shafts (215) are respectively in rotating connection with the two groups of the second rotating plates (218), and the two groups of the second rotating plates (218) are both in rotating connection with the third pin shaft (219).
8. The single stand reversible rolling apparatus for ultra-thin wide copper strips according to claim 1, wherein: and the middle part of the third pin shaft (219) is fixedly sleeved with an electronic pressure gauge (220), and a shell and an output end of the electronic pressure gauge (220) are vertically and downwards arranged.
9. The single stand reversible rolling apparatus for ultra-thin wide copper strips according to claim 1, wherein: the bottom end of the upper rotating column (310) abuts against the lower rotating column (320), the outer limiting ring (311) is arranged on the outer side of the inner limiting ring (321), and the inner side of the outer limiting ring (311) is connected with the outer side of the inner limiting ring (321) in a sliding mode.
10. The single stand reversible rolling apparatus for ultra-thin wide copper strips according to claim 1, wherein: the single-layer shear ring (322) is inserted into the inner side of the double-layer shear ring (312), the edge of the single-layer shear ring (322) is sharp, and the second driving motor (323) is installed on the outer surface of one side of the base frame (101).
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| CN202210870457.2A CN115007648B (en) | 2022-07-23 | 2022-07-23 | Single-stand reversible rolling device for ultrathin wide-width copper strip |
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| Publication number | Publication date |
|---|---|
| CN115007648B (en) | 2023-10-20 |
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Denomination of invention: A single stand reversible rolling device for ultra-thin wide width copper strip Granted publication date: 20231020 Pledgee: Bank of Communications Ltd. Wuxi branch Pledgor: Jiangyin alite Machinery Manufacturing Co.,Ltd. Registration number: Y2024980040105 |