CN112707203B - Steel band rolling equipment - Google Patents
Steel band rolling equipment Download PDFInfo
- Publication number
- CN112707203B CN112707203B CN202011591997.4A CN202011591997A CN112707203B CN 112707203 B CN112707203 B CN 112707203B CN 202011591997 A CN202011591997 A CN 202011591997A CN 112707203 B CN112707203 B CN 112707203B
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- Prior art keywords
- base
- steel belt
- plate
- wall
- abutting
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 164
- 239000010959 steel Substances 0.000 title claims abstract description 164
- 238000005096 rolling process Methods 0.000 title description 14
- 238000004804 winding Methods 0.000 claims abstract description 25
- 238000005452 bending Methods 0.000 claims description 13
- 238000001125 extrusion Methods 0.000 abstract description 7
- 230000000670 limiting effect Effects 0.000 description 34
- 238000000034 method Methods 0.000 description 11
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 10
- 229910052698 phosphorus Inorganic materials 0.000 description 10
- 239000011574 phosphorus Substances 0.000 description 10
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 5
- 230000002378 acidificating effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/26—Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/24—Constructional details adjustable in configuration, e.g. expansible
-
- 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
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The invention discloses steel belt winding equipment, which comprises a base, wherein the base is provided with a head end and a tail end along the length direction of the base; two opposite rotating chucks arranged along the length direction of the base; the roller cores are respectively connected with the shaft heads at the two ends of the roller cores through two rotary chucks; the sliding plate is arranged on the base and can slide between the head end and the tail end of the base; the steel belt guide assembly is loaded with steel belts and is arranged on the sliding plate; the driving motor is connected with one rotating chuck and is used for driving the roller core to rotate and spirally winding the steel belt along the feeding direction from the head end to the tail end of the base; the abutting piece is abutted against the outer wall of the roller core and is arranged on the sliding plate; the traction piece is suspended at the head end of the base and is connected with the sliding plate through a rope; when the roller core winds the steel belt, the steel belt extrusion abutting piece moves towards the tail end direction of the base, and the abutting piece extrudes the steel belt wall under the action of the traction piece to force the other side belt wall of the steel belt to be attached to the steel belt wall of the adjacent ring, so that the gap of the steel belt between the rings is eliminated.
Description
Technical Field
The invention relates to the technical field of winding, in particular to steel belt winding equipment.
Background
Flat steel strip is used in many fields, generally hot rolled steel sheet, and the surface of the steel strip is inevitably stained rust and the like during production, so that the stained rust on the surface of the steel strip is required to be treated before the steel strip is used to meet the production requirement, and the same is true for steel wires.
Traditionally, the treatment of flat steel strip or wire stock has been mainly the removal of rust and some contaminants from its surface. The current general treatment method is to use a chemical treatment method. The acidic liquid is used to remove rust and some contaminants from the surface of the flat steel strip. Such a treatment has the following drawbacks: the flat steel strip is treated by adopting the chemical acidic liquid, so that more acidic waste liquid is finally generated, the environment is polluted, and the method is not environment-friendly.
The document with the application number of 201921666907.6 proposes that the grinding rod is planted on the steel belt, the steel belt is coiled on two ends of the surface of the phosphorus breaking roller to be fixed, and the flat steel belt or the steel wire is brushed by the phosphorus breaking roller wound with the grinding rod to realize rust removal. In order to wind the steel belt on the phosphorus breaking roller, one end of the steel belt is usually fixed on the phosphorus breaking roller, then the phosphorus breaking roller is driven to rotate by a motor, and the phosphorus breaking roller synchronously transversely feeds to realize the winding of the steel belt so as to wind the steel belt on the phosphorus breaking roller. However, in the rolling process of the steel belt, the rolling equipment can cause a certain gap between each circle of steel belt when the steel belt is wound due to the problems that the rotation speed of the steel belt manufacturing equipment for planting the steel belt and the phosphorus breaking roller and the transverse feeding speed of the phosphorus breaking roller are difficult to keep completely synchronous, and the brushing effect of the phosphorus breaking roller in the later stage is affected.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide steel belt winding equipment capable of eliminating gaps of steel belts among the rings in the steel belt winding process.
The technical problems are solved, and the invention adopts the following technical scheme:
a steel strip rolling apparatus comprising:
the base is provided with a head end and a tail end along the length direction of the base;
the two rotary chucks are arranged along the length direction of the base and are oppositely arranged;
the shaft heads at the two ends of the roller core are respectively connected with the two rotary chucks;
the sliding plate is arranged on the base, is positioned between the two rotating chucks and can slide between the head end and the tail end of the base;
the steel belt guide assembly is loaded with steel belts and is arranged on the sliding plate;
the driving motor is connected with one of the rotating chucks and is used for driving the roller core to rotate and spirally winding the steel belt on the steel belt guiding assembly along the feeding direction from the head end to the tail end of the base;
the abutting piece is arranged on the sliding plate and provided with a front end face and a rear end face along the width direction of the base, and the front end face of the abutting piece abuts against the outer wall of the roller core;
the suspended traction piece is positioned at the head end of the base and is connected with the sliding plate through a rope; when the roller core winds the steel belt on the steel belt guiding assembly along the feeding direction from the head end to the tail end of the base, the steel belt extrusion abutting piece and the sliding plate move towards the tail end of the base, and the abutting piece extrudes one side belt wall of the steel belt under the action of the traction piece to force the other side belt wall of the steel belt to be attached to the steel belt wall of the adjacent ring.
In a further scheme, the rope traction device further comprises a vertical plate, wherein the vertical plate is arranged at the head end of the base, a first fixed pulley and a second fixed pulley are arranged on the vertical plate, the first fixed pulley is higher than the second fixed pulley, the head end of the rope is connected with the traction piece, and the rope sequentially winds the first fixed pulley and the second fixed pulley to be connected with the sliding plate. The first fixed pulley and the second fixed pulley are used for changing the traction force in the vertical direction into the transverse force in the horizontal direction to act on the abutting piece so as to transversely press the steel belt on the roller core to squeeze. And through being provided with the riser to increase the longitudinal stroke of rope, if do not have first fixed pulley, the rope is directly passed through the second fixed pulley and is connected with the sliding plate, in order to avoid the traction element to fall to the ground, just need increase the height of base, increased the consumptive material.
In a further scheme, still include the connecting piece, the traction piece includes a plurality of balancing weights, the connecting piece divide into connecting portion, loading part and screw thread portion from top to bottom in proper order, connecting portion with the rope is connected, loading part runs through a plurality of balancing weights, screw thread portion threaded connection has the nut, the nut offsets with the balancing weight that is located the below.
If the extrusion force of the abutting block acting on the side wall of the steel belt is too small, gaps still exist among the circles of steel belts, and if the extrusion force of the abutting block acting on the side wall of the steel belt is too small, the side wall of the steel belt is easy to deform. After the nut is disassembled by the knob, the number of the balancing weights can be increased or reduced so as to achieve the function of adjusting the traction force, and the extrusion force of the abutting block on the side wall of the steel belt can be changed by changing the function of the traction force, so that the gap between the side walls of the steel belt is adjusted.
In a further scheme, the roller comprises an abutting plate, wherein the abutting plate is arranged on the sliding plate, the abutting part is a leaning wheel, the leaning wheel is rotatably arranged on the abutting plate, the leaning wheel comprises an outer wheel wall and an outer wheel surface, the outer wheel wall is arranged along the circumferential direction of the leaning wheel, the outer wheel surface is perpendicular to the outer wheel wall, the outer wheel surface is attached to the outer wall of the roller core, and the outer wheel wall is abutted to the steel belt wall on the roller core.
When the roller core winds the steel belt on the steel belt guide assembly along the feeding direction from the head end to the tail end of the base, the steel belt extrudes the leaning wheel, so that the leaning wheel and the sliding plate move towards the tail end of the base, the belt wall of the steel belt butts against the outer wheel wall of the leaning wheel in the process, and the leaning wheel rotates to avoid scratching the belt wall of the steel belt during winding.
In a further scheme, still include first removal seat, first removal seat slidable set up in on the sliding plate, the butt board set up in on the first removal seat, be provided with first drive assembly on the sliding plate, first drive assembly with first removal seat is connected for the drive first removal seat removes along the width direction of base.
When the roller cores with different diameters are used for winding the steel belt, the first movable seat and the abutting plate on the first movable seat are driven to move along the width direction of the base through the first driving assembly according to the diameter of the roller cores, so that the abutting wheels on the abutting plate can always abut against the outer wall of the roller cores.
In a further scheme, the movable base further comprises a second driving assembly and a second movable base, the second movable base is slidably arranged on the first movable base, the abutting plate is fixedly installed on the second movable base, the second driving assembly is arranged on the first movable base, and the second driving assembly is connected with the second movable base and used for driving the second movable base to move along the length direction of the base.
When the roller cores with different lengths are used for winding the steel belt, the sliding plate is firstly slid to enable the abutting piece to be close to the head end of the shaft core, and then the second moving seat is driven by the second driving assembly to move along the length direction of the base for fine adjustment, so that the abutting piece can be abutted to the side wall of the steel belt.
In a further scheme, the abutting plate sequentially comprises an upright part and a bending part from bottom to top, the bending part of the abutting plate gradually bends towards the inner side of the base in an arc shape from bottom to top, and the leaning wheel is rotatably arranged on the surface of the bending part, which is close to the roller core. The bending part of the abutting plate is gradually bent towards the inner side of the base from bottom to top in an arc shape, so that the plate surface of the bending part is more suitable for the outer wall of the roller core, and the leaning wheel can be better attached to the outer wall of the roller core.
In a further scheme, the abutting plate is provided with a through groove along the length direction of the bending part, and the leaning wheel is positioned in the through groove and can move along the length direction of the through groove. When adopting the roll core rolling steel band of different diameter sizes, according to the diameter size of roll core, adjust the height of butt plate through the spout, avoid appearing the unable problem that offsets with the roll core outer wall of butt plate.
In a further scheme, the movable shaft is penetrated through the through groove and can slide in the through groove, the leaning wheel is arranged at the head end of the movable shaft and can rotate around the axis of the movable shaft, the movable shaft is provided with a stop block, the tail end of the movable shaft is connected with a screw cap in a threaded manner, the movable shaft drives the leaning wheel to move to a designated position along the through groove, the screw cap is screwed, and the screw cap and the stop block clamp the front end surface and the rear end surface of the abutting plate, so that the movable shaft and the abutting plate are kept relatively fixed. When the height of the leaning wheel needs to be adjusted, the knob loosens the nut, then the sliding moving shaft slides in the sliding groove to drive the leaning wheel to the appointed position, and then the nut is screwed, so that the moving shaft and the leaning plate are kept relatively fixed, and the operation is convenient and the structure is simple.
In a further scheme, the steel strip guiding assembly comprises a supporting piece, the supporting piece is arranged on the base, a guiding piece is arranged on the supporting piece, a guiding channel capable of penetrating through the steel strip is arranged on the guiding piece, and an included angle is formed between the extending direction of the guiding channel and the diameter direction of the shaft core. The extending direction of the guide channel and the diameter direction of the shaft core are arranged at an included angle, so that the roller core can spiral wind the steel belt on the steel belt guide assembly along the feeding direction from the head end to the tail end of the base when rotating.
In a further scheme, the roller core clamping device further comprises a first bearing seat and a second bearing seat, wherein the two rotary chucks are respectively arranged on the first bearing seat and the second bearing seat, and the first bearing seat and the second bearing seat can slide between the head end and the tail end of the base so as to clamp roller cores with various lengths.
Advantageous effects
When the driving motor drives the roller core to rotate, the roller core rotates and spirally winds the steel belt on the steel belt guiding assembly along the feeding direction from the head end to the tail end of the base. The side wall of the steel belt is abutted against the abutting piece, and in the process of rolling the steel belt, the steel belt extrudes the abutting piece and the sliding plate to move towards the tail end direction of the base. And because the sliding plate is connected with the suspended traction piece, the traction piece is positioned at the head end of the base, the traction piece gives the acting force to the head end direction of the base to the sliding plate and the abutting piece, and the abutting piece extrudes one side belt wall of the steel belt under the action of the traction piece to force the other side belt wall of the steel belt to be attached to the belt wall of the adjacent ring, so that the gap of the steel belt between the rings is eliminated.
Drawings
FIG. 1 is a schematic perspective view of a steel strip winding apparatus;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
FIG. 4 is an elevation view of a steel strip rolling apparatus;
FIG. 5 is an enlarged view of portion C of FIG. 4;
FIG. 6 is an enlarged view of portion D of FIG. 4;
fig. 7 is a schematic perspective view of a steel strip winding apparatus at another view angle;
fig. 8 is an enlarged view of a portion E in fig. 7.
Reference numerals in the schematic drawings illustrate:
1-base, 2-roller core, 3-first bearing seat, 4-second bearing seat, 5-feeding guide rail, 6-rotary chuck, 7-driving motor, 8-sliding plate, 9-steel belt assembly, 10-lifting slide rail, 11-lifting slide block, 12-lifting plate, 13-guiding piece, 14-guiding channel, 15-feeding motor, 16-fixing block, 17-transverse feeding screw rod, 18-transverse driving guide rail, 19-transverse driving slide block, 20-fixing plate, 21-strip-shaped limit piece, 22-rolling wheel group, 23-roller, 24-bearing wheel, 25-straight line part, 26-inclined part, 27-sliding groove, 28-first limit plate and 29-second limit plate, 30-connecting plate, 31-locking screw, 32-locking nut, 33-partition, 34-traction piece, 35-connecting piece, 36-vertical plate, 37-first fixed pulley, 38-second fixed pulley, 39-abutting plate, 40-leaning wheel, 41-first moving seat, 42-first locking block, 43-first feed screw, 44-first driving guide rail, 45-first driving slide block, 46-second moving seat, 47-second locking block, 48-second feed screw, 49-second driving guide rail, 50-second driving slide block, 51-upright part, 52-bent part, 53-through groove, 54-moving shaft, 55-stop, 56-nut, 57-steel belt, 58-rope.
Description of the embodiments
For a further understanding of the present invention, reference should be made to the following detailed description of the invention, taken in conjunction with the accompanying drawings and detailed description.
In the description of the present invention, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-8, the present embodiment provides a steel strip winding apparatus, which includes a base 1, a roller core 2, a first bearing seat 3 and a second bearing seat 4, wherein the base 1 has a head end and a tail end along its length direction. And two parallel feeding guide rails 5 are paved on the base 1, the feeding guide rails 5 extend along the length direction of the base 1, and two feeding sliding blocks are slidably arranged on each feeding guide rail 5. The first bearing seat 3 and the second bearing seat 4 span two feeding guide rails 5, and the left end and the right end of the first bearing seat 3 and the second bearing seat 4 are respectively connected with the feeding sliding blocks on the two feeding guide rails 5, so that the first bearing seat 3 and the second bearing seat 4 can slide between the head end and the tail end of the base 1. Simultaneously, the first bearing seat 3 and the second bearing seat 4 are respectively provided with a rotary chuck 6, and the two rotary chucks 6 are oppositely arranged. The shaft heads at the two ends of the roller core 2 are respectively connected with the two rotary chucks 6, and one rotary chuck 6 is connected with a driving motor 7 for driving the roller core 2 to rotate.
In this embodiment, the base 1 is further provided with a sliding plate 8, the sliding plate 8 is located between the two rotating chucks 6, and the sliding plate 8 can slide between the head end and the tail end of the base 1. The sliding plate 8 is provided with a steel belt guiding assembly 9 carrying a steel belt 57, and one end of the steel belt 57 on the steel belt guiding assembly 9 is welded and fixed at the head end of the roller core 2. When the driving motor 7 drives the roll core 2 to rotate, the roll core 2 spirally winds the steel strip 57 on the steel strip guide assembly 9 in the feed direction from the head end to the tail end of the base 1.
In this scheme, as shown in fig. 2 and 8, the steel belt guiding assembly 9 includes a supporting member, which is a lifting slide rail 10 vertically disposed on the sliding plate 8, and is provided with a lifting slide block 11 slidable along the length direction of the lifting slide rail 10 and a lifting adjustment assembly for driving the lifting slide block 11 to slide along the length direction of the lifting slide rail 10. The lifting adjusting assembly comprises a feeding motor 15, and the feeding motor 15 is arranged on the lifting sliding rail 10 and connected with the lifting sliding block 11 to drive the lifting sliding block 11 to slide along the length direction of the rail. Meanwhile, a lifting plate 12 is fixedly arranged on the lifting slide block 11, a guide piece 13 is arranged on the lifting plate 12, a guide channel 14 capable of penetrating through the steel belt 57 is arranged on the guide piece 13, the extending direction of the guide channel 14 is perpendicular to the lifting direction of the lifting plate 12, and the guide channel 14 extends along the width direction of the base 1. When the steel belt 57 is wound by adopting the roller cores 2 with different diameters, the feeding motor 15 drives the lifting slide block 11 to slide up and down on the lifting slide rail 10 according to the diameter of the roller cores 2. When the large-diameter roller core 2 is adopted to wind the steel belt 57, the lifting slide block 11 is driven to drive the guide piece 13 to move upwards. When the small-diameter roller core 2 is adopted to wind the steel belt 57, the lifting slide block 11 is driven to drive the guide piece 13 to move downwards. The steel belt 57 on the guide channel 14 can enter the roller core 2 tangentially all the time, and the steel belt 57 is prevented from bending to affect the subsequent winding and brushing.
Further, referring to fig. 8, a transverse driving assembly is further disposed on the lifting plate 12, and the guide member 13 is slidably disposed on the lifting plate 12, and the transverse driving assembly is connected to the guide member 13 for driving the guide member 13 to move along the length direction of the guide channel 14. Specifically, the traverse drive assembly includes a fixed block 16, a traverse feed screw 17, a traverse drive rail 18, and a traverse drive slide 19. The fixed block 16 is arranged on the lifting plate 12, the transverse feed screw 17 penetrates through the fixed block 16, one end of the transverse feed screw 17 is provided with a transverse feed handle, the other end of the transverse feed screw 17 is in threaded connection with a transverse feed nut, the transverse feed nut is fixedly connected with the guide piece 13, the transverse drive guide rail 18 is paved along the length direction of the guide channel 14, the transverse drive slide block 19 is slidably arranged on the transverse drive guide rail 18, and the guide piece 13 is fixedly connected with the transverse drive slide block 19. The lateral drive slider 19 is driven by the knob infeed handle to move the guide 13 in the width direction of the base 1. When the large-diameter roller core 2 is adopted to wind the steel belt 57, the transverse driving sliding block 19 is driven to drive the guide piece 13 to be far away from the roller core 2, so that interference is avoided. When the small-diameter roller core 2 is adopted to wind the steel belt 57, the transverse driving sliding block 19 is driven to drive the guide piece 13 to be close to the roller core 2, so that the steel belt 57 is prevented from being bent or jittered in the winding process to influence the subsequent winding.
In the present embodiment, as shown in fig. 2, 5 and 8, the guide 13 includes a fixing plate 20, and the fixing plate 20 is fixedly mounted on the lifting plate 12. And be provided with two bar locating parts 21 on the fixed plate 20, two bar locating parts 21 are parallel to each other, and the up end of every bar locating part 21 all is provided with the roller train 22. The rolling wheel sets 22 comprise a plurality of rollers 23 arranged along the length direction of the bar-shaped limiting piece 21, the rollers 23 are rotatably arranged on the bar-shaped limiting piece 21, the axis of each roller 23 is perpendicular to the upper end face of the bar-shaped limiting piece 21, and a space is reserved between the two rolling wheel sets 22 to form the guide channel 14. When the steel belt 57 enters the roller core 2 through the guide channel 14, the rollers 23 on the two sides not only play a role in limiting the steel belt 57 and preventing the steel belt 57 from shaking left and right, but also enable the wheel walls of the rollers 23 on the two sides to abut against the side walls of the steel belt 57, and the rollers 23 rotate themselves in the conveying process of the steel belt 57, so that extrusion abrasion cannot be caused to the side walls of the steel belt 57.
To achieve this, the roll core 2 may spiral the steel strip 57 on the strip guide assembly 9 in the feed direction from the head end to the tail end of the base 1. The support member is disposed on the base 1, and an included angle is formed between the extending direction of the guide channel 14 and the diameter direction of the shaft core. Specifically, the angle between the extending direction of the guide channel 14 and the diameter direction of the shaft core is 5-10 °. The extending direction of the guide channel 14 and the diameter direction of the shaft core form an included angle, so that the steel belt 57 is provided with a certain angle when initially entering the roller core 2, and the roller core 2 can spirally wind the steel belt 57 on the steel belt guide assembly 9 along the feeding direction from the head end to the tail end of the base 1.
Meanwhile, the guide member 13 further includes a plurality of rotation shafts, the plurality of rotation shafts are arranged between the two bar-shaped limiting members 21 along the length direction of the bar-shaped limiting members 21, and both ends of the rotation shafts are respectively connected with the two bar-shaped limiting members 21. And the supporting wheel 24 for supporting the steel belt 57 is rotatably provided on the rotation shaft coaxially. The steel belt 57 is supported by the supporting wheels 24, so that the steel belt 57 is prevented from shaking up and down in the conveying process, and the supporting wheels 24 rotate in the conveying process of the steel belt 57 in the same way as the rollers 23, so that the bottom end surface of the steel belt 57 is not abraded.
And in order to cooperate with the steel strip 57 such that the steel strip 57 may enter the roll core 2 tangentially. In this embodiment, the guide channel 14 has a tape inlet and a tape outlet along its longitudinal direction, and the bar-shaped limiting member 21 is divided into a linear portion 25 and an inclined portion 26 from the tape inlet to the tape outlet. The upper end surface of the bar-shaped limiting member 21 is arranged parallel to the horizontal plane at the linear portion 25, and the upper end surface of the bar-shaped limiting member 21 is arranged obliquely downwards from the tape inlet to the tape outlet at the inclined portion 26.
In addition, in the present embodiment, two bar-shaped limiting members 21 can slide on the fixing plate 20, and each bar-shaped limiting member 21 can move closer to or away from the other bar-shaped limiting member 21 to adapt to the steel strips 57 with different widths. Specifically, each of the bar-shaped stoppers 21 is provided with a sliding groove 27, and the fixing plate 20 is provided with a plurality of locking screws 31, each locking screw 31 corresponding to one sliding groove 27. The locking screw 31 passes through the sliding groove 27 on the corresponding bar-shaped limiting member 21. When the bar-shaped limiting member 21 moves relative to the fixed plate 20, the locking screw 31 slides in the sliding groove 27. And the locking screw 31 is connected with a locking nut 32 in a threaded manner, when the bar-shaped limiting member 21 moves to a designated position relative to the fixed plate 20, the locking nut 32 is turned around, and the locking nut 32 and the fixed plate 20 clamp the two end faces of the bar-shaped limiting member 21 so that the bar-shaped limiting member 21 and the fixed plate 20 are kept relatively fixed, and the locking action is completed.
In this embodiment, the bar-shaped limiting member 21 includes a first limiting plate 28 and a second limiting plate 29, the plate surface of the first limiting plate 28 is parallel to the plate surface of the second limiting plate 29, the first limiting plate 28 is located above the second limiting plate 29 in the vertical direction, the rolling wheel set 22 is disposed on the first limiting plate 28, the sliding groove 27 is disposed on the second limiting plate 29, and the first limiting plate 28 and the second limiting plate 29 are fixedly connected through a connecting plate 30. Through set up rolling wheelset 22 on first limiting plate 28, and slide groove 27 set up in on the second limiting plate 29, carry out the layering setting to rolling wheelset 22 and slide groove 27, and then avoided lock nut 32 to be located the difficult problem of dismouting between two gyro wheels 23.
In addition, in this embodiment, the strip-shaped limiting member 21 is provided with a partition 33 at the outlet, and the partition 33 extends forward along the length direction of the strip-shaped limiting member 21 to prevent the steel strip 57 at the outlet from being excessively deflected and interfering with the previously wound steel strip 57.
In this embodiment, as shown in fig. 1, 4 and 7, the sliding plate 8 further includes a traction member 34, and the traction member 34 is suspended at the head end of the base 1 and connected to the sliding plate 8 through a rope 58. The slide plate 8 is further provided with an abutment member having a front end face and a rear end face in the width direction of the base 1, and the front end face of the abutment member abuts against the outer wall of the roller core 2. When the roll core 2 winds the steel strip 57 on the steel strip guide assembly 9 in the head-to-tail feed direction of the base 1, the steel strip 57 is wound around the roll core 2 one turn, and the steel strip 57 presses the abutment and the slide plate 8 to move toward the tail end of the base 1 while the steel strip 57 is wound. And when the abutting piece moves towards the tail end of the base 1, the traction piece 34 is pulled to synchronously move, the traction piece 34 gives a reverse acting force to the sliding plate 8 and the abutting piece, and the abutting piece presses one side belt wall of the steel belt 57 under the action of the traction piece 34 to force the other side belt wall of the steel belt 57 to be attached to the belt wall of the steel belt 57 of the adjacent ring.
Specifically, in this embodiment, the connector 35 is further included, and the connector 35 is sequentially divided into a connecting portion, a bearing portion, and a threaded portion from top to bottom. The connecting portion is connected with the rope 58, the traction member 34 comprises a plurality of balancing weights, the bearing portion penetrates through the plurality of balancing weights, the threaded portion is in threaded connection with a nut, and the nut abuts against the balancing weight located at the lowest position. The number of the balancing weights can be increased or reduced by removing the nuts through the knob, so that the function of adjusting the traction force is achieved. If the pressing force of the abutment block against the side wall of the steel strip 57 is too small, gaps remain between the respective turns of the steel strip 57, and if the pressing force of the abutment block against the side wall of the steel strip 57 is applied, the side wall of the steel strip 57 is easily deformed. By increasing or decreasing the number of the balancing weights to achieve the function of adjusting the magnitude of the traction force, the extrusion force of the abutment block on the side wall of the steel strip 57 can be changed, thereby adjusting the gap between the strip walls of the steel strip 57.
Meanwhile, the head end of the base 1 is also provided with a riser 36. The vertical plate 36 is provided with a first fixed pulley 37 and a second fixed pulley 38, and in this scheme, the first fixed pulley 37 is higher than the second fixed pulley 38. The head end of the rope 58 is connected to the traction member 34, and the rope 58 is connected to the slide plate 8 sequentially around the first fixed pulley 37 and the second fixed pulley 38. By providing the riser 36 to increase the longitudinal travel of the rope 58, if there is no first fixed pulley 37, the rope 58 is directly wound around the second fixed pulley 38 to be connected with the sliding plate 8, so as to avoid the traction member 34 falling to the ground, the height of the base 1 needs to be increased, and the material consumption is increased.
In this embodiment, the steel belt abutting assembly is further included, the steel belt abutting assembly includes the sliding plate 8, and the sliding plate 8 is further provided with an abutting plate 39. The abutting piece is provided on the abutting plate 39, and the abutting piece has a front end face and a rear end face along the longitudinal direction of the slide plate 8 (i.e., the width direction of the base 1). The front end surface of the abutting piece is a leaning surface for leaning against the roller core 2, and one side wall of the abutting piece is an abutting surface for leaning against the side wall of the steel belt 57. Specifically, in this embodiment, the abutment member is an abutment wheel 40, and the abutment wheel 40 is rotatably disposed on the abutment plate 39. The leaning wheel 40 comprises an outer wheel wall and an outer wheel surface, wherein the outer wheel wall is arranged along the circumferential direction of the leaning wheel 40, the outer wheel surface of the leaning wheel 40 is attached to the outer wall of the roller core 2 to form the leaning surface, and the outer wheel wall of the leaning wheel 40 is abutted to the belt wall of the steel belt 57 on the roller core 2 to form the line number abutting surface. When the roller core 2 winds the steel belt 57 on the steel belt guiding assembly 9 along the feeding direction from the head end to the tail end of the base 1, the steel belt 57 presses the leaning wheel 40, so that the leaning wheel 40 and the sliding plate 8 move towards the tail end of the base 1, in the process, the belt wall of the steel belt 57 butts against the outer wheel wall of the leaning wheel 40, and the leaning wheel 40 rotates to avoid scratching the belt wall of the steel belt 57 during winding.
As shown in fig. 3 and 6, the sliding plate 8 is further provided with a first moving seat 41 and a first driving component, where the first moving seat 41 is slidably disposed on the sliding plate 8, and the first driving component is connected with the first moving seat 41 and is used for driving the first moving seat 41 to move along the width direction of the base 1. The first moving seat 41 is further provided with a second driving assembly and a second moving seat 46, the second moving seat 46 is slidably arranged on the first moving seat 41, the abutting plate 39 is fixedly installed on the second moving seat 46, the second driving assembly is arranged on the first moving seat 41, and the second driving assembly is connected with the second moving seat 46 and is used for driving the second moving seat 46 to move along the length direction of the base 1.
Specifically, the first drive assembly includes a first lock block 42, a first feed screw 43, a first drive rail 44, and a first drive slide 45. The first locking block 42 is fixedly installed on the sliding plate 8, the first feed screw 43 penetrates through the first locking block 42, a first knob handle is arranged at one end of the first feed screw 43, and a first feed nut is connected to the other end of the first feed screw 43 in a threaded manner. The first driving guide rail 44 is disposed on the first moving seat 41, the first driving guide rail 44 and the first feeding screw 43 both extend along the width direction of the base 1, the first driving slider 45 is slidably disposed on the first driving guide rail 44, and the first moving seat 41 is fixedly connected with the first driving slider 45.
When the steel belt 57 is wound by adopting the roller cores 2 with different diameters, the first movable seat 41 and the abutting plate 39 on the first movable seat 41 are driven to move along the width direction of the base 1 by twisting the first knob according to the diameter of the roller core 2, so that the abutting wheels 40 on the abutting plate 39 can always abut against the outer wall of the roller core 2.
The second drive assembly includes a second lock block 47, a second feed screw 48, a second drive rail 49, and a second drive slide 50. The second locking block 47 is fixedly installed on the first moving seat 41, the second feed screw 48 penetrates through the second locking block 47, a second knob handle is arranged at two ends of the second feed screw 48, and a second feed nut is connected to the other end of the second feed screw 48 in a threaded manner. The second driving guide rail 49 is disposed on the first moving seat 41, the second driving guide rail 49 and the second feeding screw 48 both extend along the length direction of the base 1, the second driving slider 50 is slidably disposed on the second driving guide rail 49, and the second moving seat 46 is fixedly connected with the second driving slider 50.
When the steel belt 57 is wound by adopting the roller cores 2 with different lengths, the sliding plate 8 is firstly slid to enable the abutting piece to be close to the head end of the shaft core, and the second moving seat 46 is driven by the second driving assembly to move along the length direction of the base 1 for fine adjustment, so that the abutting piece can be abutted against the side wall of the steel belt 57.
Meanwhile, in order to match the radian of the shaft core, as shown in fig. 3, in this embodiment, the abutment plate 39 is sequentially provided with an upright portion 51 and a curved portion 52, and the curved portion 52 of the abutment plate 39 is gradually curved toward the inner side of the base 1 from bottom to top in an arc shape. The leaning wheel 40 is rotatably arranged on the surface of the bending part 52 close to the roller core 2. It is easy to understand that the roller core 2 is a cylindrical member, and the curved portion 52 of the abutting plate 39 is gradually curved from bottom to top to the inner side of the base 1, so that the plate surface of the curved portion 52 is more adapted to the outer wall of the roller core 2, and the leaning wheel 40 can be better attached to the outer wall of the roller core 2.
In order to match with the roller cores 2 with different diameters, the abutting plate 39 is provided with a through groove 53 along the length direction of the bending part 52, and the leaning wheel 40 is positioned in the through groove 53 and can move along the length direction of the through groove 53. When the steel belt 57 is wound by adopting the roller cores 2 with different diameters, the height of the abutting plate 39 is adjusted through the sliding groove according to the diameter of the roller cores 2, so that the problem that the abutting plate 39 cannot abut against the outer wall of the roller cores 2 is avoided. Specifically, the embodiment further includes a moving shaft 54, where the moving shaft 54 penetrates through the through groove 53 and can slide in the through groove 53, and the leaning wheel 40 is disposed at the head end of the moving shaft 54 and can rotate around the axis of the moving shaft 54. Meanwhile, a stop block 55 is arranged on the movable shaft 54, and a nut 56 is connected with the tail end of the movable shaft 54 in a threaded manner. When the movable shaft 54 drives the leaning wheel 40 to move to a designated position along the through groove 53, the nut 56 is turned, and the nut 56 and the stop block 55 clamp the front and rear end surfaces of the leaning plate 39, so that the movable shaft 54 and the leaning plate 39 are kept relatively fixed. When the height of the leaning wheel 40 needs to be adjusted, the screw cap 56 is loosened by the screw knob, then the moving shaft 54 slides in the chute to drive the leaning wheel 40 to a specified position, and then the screw cap 56 is screwed, so that the moving shaft 54 and the leaning plate 39 are kept relatively fixed, and the operation is convenient and the structure is simple.
The invention and its embodiments have been described above by way of illustration and not limitation, and the invention is illustrated in the accompanying drawings and described in the drawings in which the actual structure is not limited thereto. Therefore, if one of ordinary skill in the art is informed by this disclosure, the structural mode and the embodiments similar to the technical scheme are not creatively designed without departing from the gist of the present invention.
Claims (5)
1. A steel strip winding apparatus, comprising:
the base is provided with a head end and a tail end along the length direction of the base;
the two rotary chucks are arranged along the length direction of the base and are oppositely arranged;
the shaft heads at the two ends of the roller core are respectively connected with the two rotary chucks;
the sliding plate is arranged on the base, is positioned between the two rotating chucks and can slide between the head end and the tail end of the base;
the steel belt guide assembly is loaded with steel belts and is arranged on the sliding plate;
the driving motor is connected with one of the rotating chucks and is used for driving the roller core to rotate and spirally winding the steel belt on the steel belt guiding assembly along the feeding direction from the head end to the tail end of the base;
the abutting piece is arranged on the sliding plate and provided with a front end face and a rear end face along the width direction of the base, and the front end face of the abutting piece abuts against the outer wall of the roller core;
the suspended traction piece is positioned at the head end of the base and is connected with the sliding plate through a rope; when the roller core winds the steel belt on the steel belt guide assembly along the feeding direction from the head end to the tail end of the base, the steel belt extrudes the abutting piece and the sliding plate to move towards the tail end of the base, and the abutting piece extrudes one side belt wall of the steel belt under the action of the traction piece to force the other side belt wall of the steel belt to be attached to the belt wall of the adjacent ring;
the traction piece comprises a plurality of balancing weights, the connecting piece is sequentially divided into a connecting part, a bearing part and a threaded part from top to bottom, the connecting part is connected with the rope, the bearing part penetrates through the plurality of balancing weights, the threaded part is in threaded connection with a nut, and the nut is propped against the balancing weight positioned at the lowest part;
the roller core is characterized by further comprising an abutting plate, wherein the abutting plate is arranged on the sliding plate, the abutting piece is a leaning wheel, the leaning wheel is rotatably arranged on the abutting plate, the leaning wheel comprises an outer wheel wall and an outer wheel surface, the outer wheel wall is arranged along the circumferential direction of the leaning wheel, the outer wheel surface is perpendicular to the outer wheel wall, the outer wheel surface is attached to the outer wall of the roller core, and the outer wheel wall is abutted to the steel belt wall on the roller core; the abutting plate is sequentially provided with an upright part and a bending part from bottom to top, the bending part of the abutting plate is gradually bent towards the inner side of the base in an arc shape from bottom to top, and the leaning wheel is rotatably arranged on the surface of the bending part, which is close to the roller core; the bending part of the abutting plate is provided with a through groove along the length direction of the abutting plate, and the leaning wheel is positioned in the through groove and can move along the length direction of the through groove;
the sliding plate is provided with a first driving component which is connected with the first moving seat and used for driving the first moving seat to move along the width direction of the base;
the movable base is characterized by further comprising a second driving assembly and a second movable base, wherein the second movable base is slidably arranged on the first movable base, the abutting plate is fixedly arranged on the second movable base, the second driving assembly is arranged on the first movable base and connected with the second movable base and used for driving the second movable base to move along the length direction of the base.
2. The steel strip winding apparatus according to claim 1, further comprising a vertical plate provided at the head end of the base, a first fixed pulley and a second fixed pulley being provided on the vertical plate, the first fixed pulley being higher than the second fixed pulley, the head end of the rope being connected with the traction member, and the rope being connected with the sliding plate sequentially by winding around the first fixed pulley and the second fixed pulley.
3. The steel strip winding device according to claim 1, further comprising a moving shaft, wherein the moving shaft penetrates through the through groove and can slide in the through groove, the leaning wheel is arranged at the head end of the moving shaft and can rotate around the axis of the moving shaft, a stop block is arranged on the moving shaft, the tail end of the moving shaft is in threaded connection with a nut, the moving shaft drives the leaning wheel to move to a designated position along the through groove, the nut is turned, and the nut and the stop block clamp the front end surface and the rear end surface of the abutting plate, so that the moving shaft and the abutting plate are kept relatively fixed.
4. The steel strip winding apparatus according to claim 1, wherein the steel strip guiding assembly includes a supporting member provided on the base, a guiding member provided on the supporting member, a guiding passage provided on the guiding member to pass through the steel strip, and an angle between an extending direction of the guiding passage and a diameter direction of the shaft core is set.
5. The steel strip winding apparatus of claim 1, further comprising a first bearing seat and a second bearing seat, wherein the two rotating chucks are respectively disposed on the first bearing seat and the second bearing seat, and wherein the first bearing seat and the second bearing seat are both slidable between a head end and a tail end of the base.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011591997.4A CN112707203B (en) | 2020-12-29 | 2020-12-29 | Steel band rolling equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011591997.4A CN112707203B (en) | 2020-12-29 | 2020-12-29 | Steel band rolling equipment |
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| CN112707203A CN112707203A (en) | 2021-04-27 |
| CN112707203B true CN112707203B (en) | 2023-06-16 |
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| WO2023000285A1 (en) * | 2021-07-23 | 2023-01-26 | 湖南泰嘉新材料科技股份有限公司 | Steel band winding mechanism and steel band winding method |
| CN114147555B (en) * | 2021-12-13 | 2023-12-29 | 大连德迈仕精密科技股份有限公司 | Grinding device and grinding method for production of output shaft of double-shaft motor |
| CN114932131B (en) * | 2022-06-02 | 2023-06-16 | 浙江谋皮环保科技有限公司 | Oxide skin polishing belt splitting equipment assembly |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN208146675U (en) * | 2018-03-15 | 2018-11-27 | 南京澳通金属制品有限公司 | The steel band limiting device of Steel Tape Recoiler |
| CN208869024U (en) * | 2018-09-26 | 2019-05-17 | 辽宁九鼎宏泰防水科技有限公司 | A kind of lifting/lowering type rolling-up mechanism |
| CN109244959A (en) * | 2018-11-04 | 2019-01-18 | 温建 | The steel wire traction device for the wheel group that is dislocatedly distributed |
| CN209407108U (en) * | 2018-12-21 | 2019-09-20 | 浙江协和陶瓷有限公司 | A kind of Steel Tape Recoiler |
| CN210523459U (en) * | 2019-07-11 | 2020-05-15 | 无锡俊逸焊管有限公司 | Steel band regulating box |
| CN110697506A (en) * | 2019-11-04 | 2020-01-17 | 浙江工业大学 | Automatic wire feeding and straightening device for cable |
| CN211515616U (en) * | 2019-12-20 | 2020-09-18 | 天津市佳源成钢管有限公司 | Oscillating steel band decoiler |
| CN111017642B (en) * | 2019-12-29 | 2021-09-28 | 叶友岳 | Rubber-insulated-wire optical cable shaping treatment equipment |
| CN211588013U (en) * | 2020-01-13 | 2020-09-29 | 天津市绍勇钢铁有限公司 | Steel pipe deviation correcting device |
| CN111776886A (en) * | 2020-07-28 | 2020-10-16 | 中壹发展八五零电子有限公司 | Cable winding and unwinding device and using method thereof |
| CN111687240B (en) * | 2020-07-29 | 2022-04-15 | 常熟市龙腾滚动体制造有限公司 | Horizontal flange coiling machine |
| CN214359254U (en) * | 2020-12-29 | 2021-10-08 | 浙江谋皮环保科技有限公司 | Steel strip coiling machine |
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Denomination of invention: A steel strip winding equipment Effective date of registration: 20231106 Granted publication date: 20230616 Pledgee: Zhejiang Deqing Rural Commercial Bank Co.,Ltd. Zhongguan sub branch Pledgor: ZHEJIANG MOPPER ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980064119 |
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