CN102905997A - Vertical sheet metal decoiling system - Google Patents

Vertical sheet metal decoiling system Download PDF

Info

Publication number
CN102905997A
CN102905997A CN2011800253809A CN201180025380A CN102905997A CN 102905997 A CN102905997 A CN 102905997A CN 2011800253809 A CN2011800253809 A CN 2011800253809A CN 201180025380 A CN201180025380 A CN 201180025380A CN 102905997 A CN102905997 A CN 102905997A
Authority
CN
China
Prior art keywords
sheet material
rotation axis
light sheet
volume
main shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2011800253809A
Other languages
Chinese (zh)
Inventor
托德·E·安德森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
M I C 工业有限公司
MIC Industries Inc
Original Assignee
MIC Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MIC Industries Inc filed Critical MIC Industries Inc
Publication of CN102905997A publication Critical patent/CN102905997A/en
Pending legal-status Critical Current

Links

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
    • B65H16/00—Unwinding, paying-out webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
    • B65H19/123—Lifting, transporting, or inserting the web roll; Removing empty core with cantilever supporting arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/16—Unwinding or uncoiling
    • B21C47/18—Unwinding or uncoiling from reels or drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer
    • B21C47/242—Devices for swinging the coil from horizontal to vertical, or vice versa
    • 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
    • B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
    • B65H75/248—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction
    • B65H75/2487—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction comprising a linkage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/30—Orientation, displacement, position of the handled material
    • B65H2301/32—Orientation of handled material
    • B65H2301/325—Orientation of handled material of roll of material
    • B65H2301/3251—Orientation of handled material of roll of material vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/413—Supporting web roll
    • B65H2301/4132—Cantilever arrangement
    • B65H2301/41322—Cantilever arrangement pivoting movement of roll support
    • B65H2301/413226—Cantilever arrangement pivoting movement of roll support around an axis perpendicular to roll axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/90—Machine drive
    • B65H2403/94—Other features of machine drive
    • B65H2403/942—Bidirectional powered handling device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/13—Details of longitudinal profile
    • B65H2404/131—Details of longitudinal profile shape
    • B65H2404/1315—Details of longitudinal profile shape conical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/173—Metal

Abstract

A device for decoiling a coil of sheet material includes a support frame, a rotatable spindle supported by the support frame, and multiple conical support rollers supported by the support frame. The rotatable spindle has an axis of rotation directed in a vertical direction and is configured to be positioned in a hollow core of a coil of sheet material. The multiple conical support rollers are configured to support a base of the coil of sheet material, each conical support roller having a conical shape with a wide end and narrow end. Each conical support roller has an axis of rotation and is arranged such that its respective axis of rotation is directed toward the axis of rotation of the rotatable spindle. Each conical support roller is arranged such that a narrow end of the conical support roller is positioned toward the rotatable spindle.

Description

Vertical thin metal uncoiling system
Related application
The claimed U.S. Patent application No.12/659 that submits on March 24th, 2010 of the application, 887 preceence, its full content is attached to herein by reference.
Technical field
The disclosure relates to for the apparatus that makes up at the construction field (site) the metal building thing and more particularly relates to for the uncoiling system to the device feeding sheet metal volume of making the metal building panel.
Background of invention
In the metal building building process, that the sheet metal can be rolling and forming and be bent into the metal building panel, and then building panel can tighten together to make the metal building thing.The sheet metal that usually, can have various different sizes (thickness) is made, is loaded and transported and store with larger-diameter volume.Sheet metal volume must uncoiling so that it can be fed into carries out in the equipment that various rolling and formings operate.
Be used for so that light sheet material winds off the various devices of volume is known in correlation technique, such as in U.S. Patent No. 4,160,531, No.4,160,531, No.2,020,889, No.2,762,418, No.6,691,544, RE20,000, No.2,757,880, No.2,899,145, No.2,653,643 and No.4,094,473 and U.S. Patent application bulletin No.20070170301 in disclosed like that.The typical feature of conventional equipment is that they are configured on even keel support sheet material webs, namely, so that the horizontal axis (that is, the cylindrical axis of this volume) of this volume light sheet material is with respect to vertical direction horizontal orientation (vertical direction is roughly directed along gravity direction).Conventional equipment can comprise that horizontal axle or axle come to support this volume from the inboard of the hollow circuit cylinder core of this volume.Conventional equipment also can comprise the horizontal supporting roller, and its length is crossed over width and its rotation axis horizontal orientation of this volume, with the outmost surface place of this volume from below support this volume.
Present inventors have observed that needs a kind of decoiling equipment, and it can support sheet material webs and so that should the uncoiling of volume light sheet material, and rotation axis (cylindrical axis) that wherein should volume is basically vertically-oriented.
Summary of the invention
According to an example embodiment, a kind of so that light sheet material winds off the device of volume comprises: bearer frame; Rotatable main shaft, it is supported by bearer frame, and rotatable main shaft is configured to be positioned in the hollow core of light sheet material volume, and rotatable main shaft has directed rotation axis in vertical direction basically; And by a plurality of conical anvil roll of bearer frame supporting.A plurality of conical anvil rolls are configured to the base portion of support sheet material webs, each conical anvil roll has the cone shape of bandwidth end and narrow end, each conical anvil roll has rotation axis, each conical anvil roll is arranged so that its corresponding rotation axis towards the rotation axis guiding of live spindle, and each conical anvil roll is arranged such that its narrow end is towards rotatable main shaft orientation.
According to another example embodiment, this device can comprise the adjustable frame assembly that supports this bearer frame, and wherein adjustable frame assembly is configured to controllably change the orientation of bearer frame.
Description of drawings
Fig. 1 shows the transparent view according to exemplary uncoiling of the present disclosure system.
Fig. 2 shows the transparent view of uncoiling system shown in Figure 1, and the light sheet material volume is located thereon.
Fig. 3 shows according to the disclosure has lateral plan for the exemplary rollers assembly of the conical anvil roll of illustrative switch system.
Fig. 4 shows according to the disclosure has transparent view for the exemplary rotatable axle of the stretching device of exemplary uncoiling system.
Fig. 5 shows according to the disclosure has transparent view for the exemplary uncoiling of another of the adjusting mechanism in the orientation that changes uncoiling system system.
Fig. 6 shows the transparent view of shown in Figure 5 exemplary uncoiling system, and its orientation changes to be used for transportation.
Fig. 7 shows the side cross-sectional, view of a part of the uncoiling system of Fig. 5.
Fig. 8 shows the exemplary driver mechanism that is used for the conical anvil roll of driving uncoiling system according to the disclosure.
Detailed Description Of The Invention
Fig. 1 shows the exemplary decoiling equipment 100 (also being known as in this article decoiling unit) according to exemplary embodiment.As shown in Figure 1, decoiling unit 100 comprises framework 102 (for example, the horizontal metal platform) and a plurality of supporting roller assemblies 104 that supported by framework 102, and each supporting roller assembly 104 comprises conical anvil roll 106, outer support member 108 and internal support member 110.Internal support member 110 and outer support member 108 support in these anvil rolls 106 each via suitable bearings.In the example of Fig. 1, there are four supporting roller assemblies 104, one of them is covered and be can't see.Decoiling unit 100 also comprises rotatable main shaft 109 placed in the middle, and it is used for maintaining the light sheet material volume of centering on the decoiling unit 100.Fig. 2 shows decoiling unit 100, locates light sheet material volume 150 thereon, wherein, finds out that light sheet material volume 150 has outside face 152, hollow core 154 and the inside face in hollow core 154 154.
As by more illustrated in figures 1 and 2, rotatable main shaft 109 is oriented to overlap with the bottom opening of the hollow core of the volume 150 of light sheet material.As illustrated in figures 1 and 2, the rotation axis of dotted line " B " mark rotatable shaft 109, it overlaps with the cylindrical axis of this volume 150.The rotation axis of main shaft 109 " B " is perpendicular to the horizontal surface that is associated with framework 102 directed (for example, the plane of support platform is such as shown in the example of Fig. 1 and Fig. 2).When decoiling unit in use the time, rotation axis B is basically vertically-oriented along the Z direction.Rotation axis B and the gravity direction of mentioning the expression decoiling unit for " basically vertical " only differ the several years (for example, 1-2 degree or less).In other words, only rotation axis B will be basically vertically-oriented (for example, 1-2 degree or less) during horizontal orientation the poor several years when bearer frame 102 and " level ".
Again referring to the example of Fig. 1, live spindle 109 (for example can comprise rotation platform 114, the disk of metal sheet), the one group of radial members 112a to 112d that is supported by rotation platform 114, vertical axes 116 (with the shell that is associated and bearing) and cap 118, cap 118 fixing and/or guiding radial members 112a, 112b.Rotatable main shaft 109 can comprise adjustable mechanism, wherein some radial members 112b can via shear mechanism perpendicular to rotation axis B radially in inwardly and outwards mobile, and other radial members 112a has the fixed position.Suitable shear mechanism can be provided, for example be connected to vertical sleeve by the lower STATEMENT OF FEDERALLY SPONSORED with shear mechanism, vertically sleeve slides up and down so that when (for example making progress the pushing sleeve cylinder at the outside face of the centre rotational axis of main shaft 109, via hydraulic efficiency gear) time, so that upper scissors STATEMENT OF FEDERALLY SPONSORED closely is in the same place with the lower scissors STATEMENT OF FEDERALLY SPONSORED, thereby at mobile radial members 112b radially outward, and vice versa.Master cock 170 can be controlled hydraulic efficiency gear (also further describing hereinafter) with expansion or regain radial members 112b.Certainly also can be via cotter mechanism but not shear mechanism is controlled and by cranker but not hydraulic efficiency gear drive, as will will being understood by those skilled in the art.
Radial members 112a, 112b preferably are shaped as has the inclination upper limb, as shown in Figure 1, (for example navigate to decoiling unit so that roll up 150 when light sheet material, transfer on the decoiling unit 100 via the band that keeps from suspender or forklift) when upper, the sloping edge of radial members 112a, 112b is used for this volume 150 of guiding to suitable centering position.Then, radial members 112b (its position is adjustable) can outside movement of approach to cooperation shift this volume 150 onto the centering position so that the cylindrical axis of this volume overlaps with the rotation axis B of rotatable main shaft 109 in order to contact the inside face of this volume 150.When the consumption light sheet material rolled up 150, radial members 112b can radially inwardly regain.
Fig. 3 shows the side cross-sectional, view of supporting roller assembly 104, and supporting roller assembly 170 comprises via suitable bearings and comes internal support member 110 and outer support member 108 that anvil roll 106 is supported.As shown in Figure 3, conical anvil roll 106 respectively has cone shape, and it has wide end and narrow end, and wherein each in the conical anvil roll 106 has corresponding rotation axis C.Conical anvil roll 106 be oriented so that its corresponding rotation axis C in that radially the rotation axis B towards rotatable main shaft is directed, namely, center towards this volume 150, and upwards directed with angle θ with respect to the horizontal direction perpendicular to the rotation axis B of rotatable main shaft, so that the part substantial horizontal of the conical anvil roll 106 of the bottom of contact volume 150 is arranged.This orientation of conical anvil roll 106 allows to support along the length of each anvil roll 106 flat bottom of this volume 150.Each supporting roller assembly 104 also can comprise side roller 111, it is directed that the rotation axis of side roller 111 is parallel to the rotation axis B that is supported by outer support member 108, and wherein side roller 176 can provide lateral-supporting to prevent that this volume light sheet material 150 from shifting the outward flange that surpasses anvil roll 106 radially outward.
The size of conical supporting member 106 can be selected based on the expection size of the light sheet material volume of estimating.Typical case's volume 150 can have for example about 24 inches internal diameter, about 40 inches external diameter and about 36 inches height.Generally speaking, the length of each conical anvil roll 106 is should be at least the same with the difference between the outside radius large with the inside radius of this volume 150, namely the length of each conical anvil roll 106 should be at least with twist in this volume 150 on the radial width of light sheet material the same large.In order to hold the light sheet material volume of typical sizes, conical anvil roll 106 can be about 12.3 inches long, and has about 2.25 inches narrow end diameter and about 5.3 inches wide end diameter.Rotation axis B (that is, from the cylindrical axis of rolling up 150) about 9 inches distance and the wide end of anvil roll 106 that the narrow end of anvil roll 106 can be positioned to from rotatable main shaft 109 can be positioned about 12.3 inches distance from rotation axis B.Should be according to concerning that R1/R2=A1/A2 selects wide end diameter and the narrow end diameter of conical anvil roll 106, wherein A1 is near the diameter of roller 106 its narrow end, A2 is near the diameter of roller 106 its wide end, and R1 is the distance of the contact point of diameter A1 on 106 from rotation axis B to roller; And R2 is from rotation axis B to roller the distance of the contact point of diameter A2 on 106, and is as shown in Figure 3 all.Select anvil roll size to guarantee any to set a distance from rotation axis B according to satisfying this relation, the linear speed coupling of the light sheet material on the anvil roll 106 is at the linear speed on the surface of the anvil roll 106 of this point.Therefore, can select R1 and R2 to hold expection volume size, can select A1 be desirable value (for example, for desired structure intensity enough greatly, such as 2.25 inches, 2.5 inches, 3 inches etc.) and then can calculate A2 based on R1, R2 and A1.As can be seen from Figure 3, can provide angle θ by sin θ=A1/ (2R1)=A2/ (2R2).In view of explaining above, can be selected to adapt to by those skilled in the art the suitable dimension of other volume size.
Can make for the manufacture of the various parts of decoiling unit 100 and the selection of other decoiling equipment as herein described based on expection size and the weight of volume to be held.Light sheet material volume 150 for example can be zinc-plated steel sheet material, the steel of other type, aluminum-zinc alloy coating, excellent anti-plate, aluminium or other light sheet material.The thickness of light sheet material can be in the scope of 0.035 inch to about 0.080 inch.As noted above, the typical case's volume that is used for the metal building manufacturing can have about 40 inches external diameter and the about 36 inches height of about 20 inches internal diameter (diameter that is core 124 is about 20 inches).The weight of such volume can be usually for example in about 4000 pounds to 9000 pounds scope.Should select for the manufacture of according to the material of the various parts of decoiling unit of the present disclosure to adapt to the weight of used volume.For example, frame unit can be made by corrosion-resistant steel or the aluminium alloy plate of for example 0.5-0.75 inch thickness, and anvil roll is made by corrosion-resistant steel, and pipe link and axle can be made by corrosion-resistant steel or hardened steel, and bearing and gear can be made by hardened steel etc.
Fig. 4 shows about the additional detail of rotatable shaft 109 with the parts that are associated.As shown in Figure 4, the radial position of adjustable radial members 112b can be controlled via shear mechanism.In the example of Fig. 4, the first shear arm 126 rotatably is attached to internal support member 122 in the upper end via fastener 130 (for example, pin, bolt etc.), wherein has vertical slots in the internal support member 122.The opposite ends of the first shear arm 126 moves up and down in the vertical slots of radial members 112b, is subject to simultaneously passing the guiding of the fastener 130 of the shear arm in the vertical slots that is seated supporting member 122b.The second shear arm 128 rotatably is attached to the top of radial members 112b via fastener 130 in the top and the lower end of the second shear arm 128 rotatably is attached to sleeve 124, and sleeve 124 can move up and down, for example under the control of hydraulic gear.
As further illustrating in Fig. 4, rotatable main shaft 109 is by bearing case 138 and axle 140 supportings, and axle 140 comprises bearing case and the bearing that is associated, and wherein the bottom flange 139 of bearing case 138 can be installed on the horizontal plate member of framework shown in Figure 1 102.Below bearing case 138 for having the hydraulic actuating cylinder 136 of the vertical hydraulic axle that is associated, thereby it can move up and down under the control of hydraulic control and drives up and down this axle 116.The bottom of drive sleeve 124 is come so that whole rotatable main shaft 109 can be around axle 116 rotations and so that axle 116 itself need not rotation via bearing in the upper end of this axle 116 that is driven by hydraulic actuating cylinder 136.By the axle 116 that moves up with hydraulic actuating cylinder 136, radial members 112b can and be held in place mobile so that these volume 150 centerings radially outward.By so that the pressure of hydraulic actuating cylinder is converse or by actuating axle 116 downwards, radial members 112b can discharge and/or locate radial members 112b to admit new volume 150 radially moving inward.
Decoiling unit 100 also can comprise stretching device, and it is used for the rotation of antagonism live spindle 109 in order to allow at light sheet material tensioning light sheet material when rolling up 150 feeding.As shown in Figure 4, for example, can provide stretching device by the disc element 144 that is attached on the rotating circular disk 114, rotating circular disk 144 is along with rotatable main shaft 109 rotations, thereby brake shoe 144 or other device can be pressed against on the rotating circular disk 114 so that the rotation that provides the controollable friction force of antagonism disk 144 to resist rotatable main shaft 109 via hydraulic actuating cylinder 142.Can actuate various hydraulic actuating cylinders 136 and 142 under the control of control panel (not shown), control panel has the valve for the suction of control hydraulic fluid from Hydraulic Pump to each hydraulic actuating cylinder 136 and 142.Control panel and Hydraulic Pump can be located on the supporting structure (for example, the movable trailer that can pull behind the truck), and supporting structure also supports decoiling unit 100.
Fig. 5 shows another the exemplary decoiling unit 200 with adjustable framed structure, adjustable framed structure allows to adjust the orientation of decoiling unit 200, for example rotates the bearer frame 202 of decoiling unit 200 and spends in order to decoiling unit 200 is positioned non-use position to be transported to the camp site and to transport from the camp site near 90.Decoiling unit 200 is similar in many aspects decoiling unit mentioned above 100 and comprises rotatable main shaft 109, rotatable main shaft 109 has extendible radial members 112b, a plurality of supporting roller assemblies 104 with conical anvil roll 106, be used for the control hydraulic efficiency gear to the master cock 170 of the control aspect of rotatable main shaft 109 etc., all described about decoiling unit 100 as mentioned.In addition, as passing through comparison diagram 5 and shown in Figure 6, decoiling unit 200 also comprises frame assembly, and it allows this frame assembly of rotation near 90 degree.Now further describe in this respect.
Especially, referring to Fig. 5 and Fig. 6, the bearer frame 202 of decoiling unit 200 is further supported by frame assembly, and frame assembly comprises the first framing member 250, the first hinged frame arm 252, the second framing member 254 and the second hinged frame arm 256.The first framing member 250 and the second framing member 254 attachable (for example, welding or otherwise fastening) are to supporting structure 290 (for example, the steel frame member of belt wheel trailer).Frame assembly also comprises the first hydraulic actuating cylinder 258 and the second hydraulic actuating cylinder 260, and each comprises vertical axes, and vertical axes is connected to bearer frame 202 suitably via suitable linkwork.Actuate hydraulic actuating cylinder shown in Figure 5 258 and 260 by utilizing master cock (not shown), the translation that to make progress of hydraulic actuating cylinder 258 and 260 the vertical axes that is associated, and the also upwards translation via the upward movement of the axle of hydraulic actuating cylinder 258 and 260 of the rear side of bearer frame 202 is in order to be positioned decoiling unit 200 for orientation shown in Figure 6.
As shown in Figure 5, decoiling unit 200 also by framework (for example can comprise, framing member 256 in this example) one group of deflector roll 272 of supporting, 724,276 is to guide the part of this light sheet material during from the expansion of this volume at light sheet material, and its middle guide 272,274,276 has the rotation axis of the rotation axis B orientation that is parallel to rotatable main shaft 109.Certainly, guide reel 272,274,276 can be positioned other position of decoiling unit 200 and be assigned to support by other frame section.
Referring to Fig. 5, decoiling unit 200 also can comprise fixing (retaining) mechanism 280 that can radially adjust, fixing structure 280 can comprise vertically-oriented fixing roller 282, fixing roller 282 can radially inwardly and outwards mobile and against the outermost thin plate location of this volume 150 to prevent the volume expansion when it keeps band discharging.In the example of Fig. 5, the fixing roller 282 of adjustable clamping device 180 can be controlled via cranker mechanism, it has socket shown in Figure 5 and admits cranker, cranker is rotated by the screw that covers and can't see so that so that vertical fixing roller 282 in radially inside and outside translation, depends on the direction of rotating cranker so that rotate.
Decoiling unit 200 can comprise that also driver train rotates this volume with at least one that drives in the conical anvil roll 106, for example so that from this volume 150 feeding light sheet material in the adjacent metal former.Fig. 7 shows the section drawing of decoiling unit 200 and shows especially be used to the driver train 300 that drives a pair of conical anvil roll 106, and it further launches to describe with reference to Fig. 8.As shown in Figure 8, driver train 300 comprises the jack assemblies 302 that can admit cranker, the axle 306 that can be driven by cranker, and various other sprocket wheels, axle and the gear that are used for rotating a pair of conical anvil roll 106.Especially, sprocket wheel 308 is transferred in rotatablely moving of axle 306, and sprocket wheel 308 drives the rotation of two sprocket wheels 310 via chain 312.Each sprocket wheel 310 is connected to axle 314 and axle drive shaft 314, and axle 314 drives finishing bevel gear cuter 316.And each finishing bevel gear cuter 316 drives the finishing bevel gear cuter 322 that then another finishing bevel gear cuter 320 (for the anvil roll 106 on the left side, axle 320 be can't see by covering) that is connected to axle 320 be connected to axle 320 and drives another finishing bevel gear cuter 324 that is connected to roller 106.Therefore, in this example, decoiling unit 200 comprises driver train 300, and driver train 300 can rotate a pair of opposed conical anvil roll and come help sheet material webs 150 around the rotation axis B of rotatable main shaft 109 rotation.
Should be appreciated that in the various characteristics of the decoiling unit 200 shown in Fig. 5 and Fig. 6 and also can use in conjunction with decoiling unit illustrated in figures 1 and 2 100, for example be used for resisting the stretching device of rotatable main shaft 109 rotations, be used for driving the drive system of one or more conical anvil rolls 106, the one group of guide reel that is used for guiding light sheet material when light sheet material removes from this volume light sheet material, and the radially adjustable fixing structure that comprises vertically-oriented fixing roller.
Decoiling unit 100 and 200 intuitively mode operates.At first, can light sheet material volume 150 be transferred on the decoiling unit 100,200 by bringing around three or four bars of this light sheet material winding, and this volume is positioned to its cylindrical axis vertically-oriented (other end that an end of given band passes the hollow core 156 of this volume 150 and this same strap along the outside face of volume 150 upwards guiding), uses suspender or fork truck from the top via this volume 150 of belt-climbing and then should roll up 150 and transfer on the decoiling unit 150.If decoiling unit has four anvil rolls 106, it is favourable to use four bands can be, because band can be positioned between the anvil roll.Equally, if decoiling unit has three anvil rolls 106, use three bands to can be favourable.Such volume will have around the metal fixing band of its parcel unties (utilizing such fixing bar to bring handling reels to untie preventing) to prevent light sheet material.If decoiling unit is equipped with for example fixing structure of fixing structure 280, on the outer thin plate that this fixing structure can be located so that vertically to keep roller 282 to be pushed against this volume (referring to, Fig. 5 for example).In fixing roller 282 situation in place, the removable metal fixing band that is present on this volume.If decoiling unit is not equipped with fixing structure, larger C anchor clamps can be positioned properly and be clamped to the inside face of this volume 150 and outside face in case discharge light sheet material some length so that its can be fed in the adjacent machines and effectively keep preventing from untiing.If decoiling unit comprises for driving the one or more driver train of anvil roll 106, driver train can operate so that initial feeding light sheet material in from this volume to adjacent machine.
Compare with conventional uncoiling system according to decoiling unit of the present disclosure and can have various advantages, its cylindrical axis that is constructed such that this volume is directed in a horizontal direction during use.For example, as teaching herein, by decoiling unit is vertically-oriented, can provide significantly overall compactness in the time of near consideration will be positioned for other apparatus of metal forming decoiling unit 100,200.By vertically-oriented decoiling unit is provided, also can be so that other apparatus of metal molding be vertically-oriented, different from traditional level orientation, so that more apparatus can place on the platform of wheel trailer effectively.This is an important advantage for mobile the application, and in mobile the application, building makes up apparatus must be transported to the camp site.
In addition, can naturally avoid " telescopiform stretch (telescoping) " according to vertical decoiling unit of the present disclosure, " telescopiform is flexible " for some layer of roll in axial undesirable displacement so that one or more layers a end extends beyond the end of this volume.Telescopiform in conventional decoiling unit is flexible can cause alignment issues and serious situation can cause rolling up unavailable so that the operator then must be before this volume can further use manual stretching this volume.Vertical decoiling unit according to the present invention has avoided telescopiform flexible naturally, because gravity keeps the feather edge of all layers of this volume light sheet material to be resisted against ideally on the anvil roll, anvil roll supports the weight of this volume.
Although describe especially and illustrated the present invention with reference to exemplary embodiment of the present invention, it will be understood by a person skilled in the art that in the situation that does not depart from the spirit or scope of the present invention can be to above describing or variation aspect form or the details is made in explanation.

Claims (9)

1. one kind is used for making light sheet material wind off the device of volume, comprising:
Bearer frame;
Rotatable main shaft, it is supported by described bearer frame, and described rotatable main shaft is configured to be positioned in the hollow core of light sheet material volume, and described rotatable main shaft has directed rotation axis in vertical direction basically; And
A plurality of conical anvil rolls, it is supported by described bearer frame, described a plurality of conical anvil roll is configured to support the base portion of described light sheet material volume, each conical anvil roll has the cone shape of bandwidth end and narrow end, each conical anvil roll has rotation axis, it is directed towards the rotation axis of described live spindle that each conical anvil roll is arranged to its corresponding rotation axis, and each conical anvil roll is arranged to its narrow end towards rotatable main shaft orientation.
2. device according to claim 1 is characterized in that, the orientation of the described rotation axis of described conical anvil roll is arranged to respect to the angled θ of horizontal direction perpendicular to the rotation axis of described rotatable main shaft.
3. device according to claim 1, it is characterized in that, described rotatable main shaft comprises adjustable mechanism, described adjustable mechanism comprises that the position that described rotatable main shaft is configured to described a plurality of members can move radially with respect to the rotation axis of described rotatable shaft be used to a plurality of members of the inside face of the hollow core that contacts described light sheet material volume.
4. device according to claim 1, it is characterized in that, described device comprises one group of deflector roll, to guide the part of described light sheet material when described volume launches at described light sheet material, described deflector roll has along the rotation axis of the described rotation axis orientation of described live spindle by described bearer frame supporting for it.
5. device according to claim 1 is characterized in that, described device comprises driver train, and it is used for driving at least one the rotation of described a plurality of anvil roll.
6. device according to claim 1 is characterized in that, described device comprises the adjustable frame assembly that supports described bearer frame, and described adjustable frame assembly is configured to controllably change the orientation of described bearer frame.
7. device according to claim 1, it is characterized in that, described device comprises the fixing roller, it is supported by described bearer frame, the position of described fixing roller can be adjusted diametrically, and described fixing roller has along the rotation axis of vertical direction orientation and is configured to be pressed against on the outside face of described light sheet material volume.
8. device according to claim 1 is characterized in that, described device comprises stretching device, its resist described rotatable shaft rotation in case described light sheet material from described involve in tensioning described light sheet material to the time.
9. device according to claim 8, wherein, described stretching device comprises rotating circular disk and boots, and described rotating circular disk is along with described rotatable main shaft rotation, and described boots are configured to be pressed against on the described disk so that friction force to be provided.
CN2011800253809A 2010-03-24 2011-03-22 Vertical sheet metal decoiling system Pending CN102905997A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/659,887 US20110233318A1 (en) 2010-03-24 2010-03-24 Vertical sheet metal decoiling system
US12/659,887 2010-03-24
PCT/US2011/029292 WO2011119516A1 (en) 2010-03-24 2011-03-22 Vertical sheet metal decoiling system

Publications (1)

Publication Number Publication Date
CN102905997A true CN102905997A (en) 2013-01-30

Family

ID=44655223

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011800253809A Pending CN102905997A (en) 2010-03-24 2011-03-22 Vertical sheet metal decoiling system

Country Status (20)

Country Link
US (1) US20110233318A1 (en)
EP (1) EP2550217A1 (en)
JP (1) JP2013522054A (en)
KR (1) KR20130066585A (en)
CN (1) CN102905997A (en)
AP (1) AP2012006505A0 (en)
AR (1) AR080805A1 (en)
AU (1) AU2011232722A1 (en)
BR (1) BR112012024077A2 (en)
CA (1) CA2793626A1 (en)
CL (1) CL2012002614A1 (en)
CO (1) CO6630092A2 (en)
MA (1) MA34081B1 (en)
MX (1) MX2012010751A (en)
PE (1) PE20130829A1 (en)
RU (1) RU2012145076A (en)
SG (1) SG184142A1 (en)
TW (1) TW201200449A (en)
WO (1) WO2011119516A1 (en)
ZA (1) ZA201206962B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105016108A (en) * 2015-07-21 2015-11-04 吴江新劲纺织有限公司 Cloth transfer frame for spinning
CN105173820A (en) * 2015-07-21 2015-12-23 吴江新劲纺织有限公司 Cloth transfer device for spinning
CN109500135A (en) * 2019-01-02 2019-03-22 佛山市顺德区鑫雷节能设备有限公司 Two axis synchronous cantilever feeding machines
CN109940813A (en) * 2019-04-03 2019-06-28 重庆爱博塑业有限公司 A kind of PS sheet material air diffusion apparatus
CN111760945A (en) * 2020-06-16 2020-10-13 新兴能源装备股份有限公司 Flat steel blowing device of dish circle

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11344165B2 (en) 2015-06-04 2022-05-31 Kimberly-Clark Worldwide, Inc. Dispenser for rolled sheet materials with cutting system
US11109722B2 (en) 2015-06-04 2021-09-07 Charles Agnew Osborne, Jr. Dispenser for rolled sheet materials
CN105417227A (en) * 2015-12-07 2016-03-23 安徽楚江科技新材料股份有限公司 Copper coil inspection bench capable of preventing surface scratching
CN106736085B (en) * 2017-01-18 2018-11-13 无锡市正罡自动化设备有限公司 Anti-sticking band welding winding apparatus and anti-sticking band welding feed-tape structure and string welding machine
CA3056233C (en) 2017-03-17 2021-11-09 Charles Agnew Osborne, Jr. Monitoring system for dispenser
CN107697679B (en) * 2017-07-03 2019-08-16 江苏联亚纺织科技有限公司 A kind of mobile draw off gear of weaving for being able to achieve batching and putting cloth
US11154166B2 (en) 2018-05-24 2021-10-26 Charles Agnew Osborne, Jr. Dispenser for rolled sheet materials
CN109663835B (en) * 2019-01-25 2024-02-06 海盐鼎申标准件股份有限公司 Fastener dish material discharge apparatus
ES2942652T3 (en) 2019-09-23 2023-06-05 Seggern Joerg Von Maschb Gmbh Device for receiving and keeping available a roll of foil, in particular a roll of deep-drawn foil, and packaging machine for packaging products to be packaged in foil packs
CN113387206B (en) * 2021-06-28 2022-12-06 泉州芸台科技有限公司 Feeding mechanism
CN113909394B (en) * 2021-10-18 2023-11-14 浙江安吉铭成椅业有限公司 Steel belt discharging device of punching machine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653643A (en) * 1951-09-19 1953-09-29 Mckay Machine Co Apparatus for uncoiling sheet metal
US3216671A (en) * 1961-07-25 1965-11-09 Schloemann Ag Apparatus for loosening tightly wound reels of strip
CN2311475Y (en) * 1997-07-17 1999-03-24 北京天合塑料包装厂 Unwinding machine
US6004253A (en) * 1995-05-17 1999-12-21 3M Innovative Properties Company Medical adhesive bandage manufacturing
US20070170301A1 (en) * 2006-01-23 2007-07-26 M.I.C. Industries, Inc. Sheet metal decoiling device and multi-coil decoiling system
US20070210202A1 (en) * 2006-03-10 2007-09-13 Miller Olen O Apparatus for lifting and supporting fence rolls

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899145A (en) * 1959-08-11 Shaftless mill roll stand
US554934A (en) * 1896-02-18 Fabric or goods holder
USRE20000E (en) * 1936-06-09 Apparatus and process for uncoiling
US1186027A (en) * 1914-12-01 1916-06-06 A H Nilson Machine Company Counterbalanced support for wire-reels.
US2020889A (en) * 1932-12-10 1935-11-12 American Rolling Mill Co Apparatus for uncoiling coiled sheet metal
US2097142A (en) * 1936-04-07 1937-10-26 Associated Patentees Inc Reel
US2264149A (en) * 1939-07-10 1941-11-25 F B Shuster Company Wire reel
US2353651A (en) * 1940-09-27 1944-07-18 Aluminum Co Of America Material handling mechanism
US2406677A (en) * 1943-02-10 1946-08-27 Spiral Bagging Machine Corp Apparatus for making spiral wound tubing
US2382968A (en) * 1944-12-06 1945-08-21 Reuben R Berman Adjustable reel and collapsible support therefor
US2562095A (en) * 1949-07-28 1951-07-24 Walter D Hengst Foldable line-drying reel
US2762418A (en) * 1952-10-31 1956-09-11 Kaiser Aluminium Chem Corp Method and apparatus for unwrapping a coil of metal stock
US2757880A (en) * 1953-10-22 1956-08-07 U S Tool Company Inc Coil cradle
US2915257A (en) * 1954-08-11 1959-12-01 Stamco Inc Uncoiler with side shift control
US2972453A (en) * 1956-06-01 1961-02-21 Edwin J Mcilvried Vertical coil mounting reel
US3150707A (en) * 1961-04-27 1964-09-29 Howell Pat Apparatus for making metal building and building elements
US3107878A (en) * 1961-06-16 1963-10-22 Hans B Wong Multiple reel carrier
US3128060A (en) * 1962-09-27 1964-04-07 Fmc Corp Yarn cake holder
US3367600A (en) * 1966-10-06 1968-02-06 Olson & Sons Inc Chas Spool mounting device
US3512728A (en) * 1967-12-04 1970-05-19 Tenneco Inc Uncoiler
US3701489A (en) * 1968-03-01 1972-10-31 William D Goldsworthy Apparatus for winding filament about three axes of a mandrel
US4094473A (en) * 1977-05-09 1978-06-13 Salvino Lawrence P Portable device for supporting a roll of aluminum sheeting for dispensing
US4160531A (en) * 1977-10-25 1979-07-10 Brammall, Inc. Apparatus and methods for untelescoping and rewinding reels of sheet material such as steel
US4290563A (en) * 1979-11-07 1981-09-22 Reel-O-Matic Systems, Incorporated Method and apparatus for dispensing coiled materials
US4325522A (en) * 1980-10-27 1982-04-20 Sauber Charles J Reel brake clamping assembly
US4633747A (en) * 1985-09-30 1987-01-06 Gary Steel Products Corp. Sheet material slitter
EP0261077A1 (en) * 1986-09-02 1988-03-23 Maillefer S.A. Reel winder
US4848694A (en) * 1988-07-15 1989-07-18 Joseph Julian Strip decoiler
US5095597A (en) * 1988-12-06 1992-03-17 Shaikh Ghaleb Mohammad Yassin Alhamad Method of making an expanded metal product
WO1990009945A1 (en) * 1989-02-27 1990-09-07 Bruderer Ag Device for receiving and unwinding coils
US5318236A (en) * 1992-08-21 1994-06-07 M.I.C. Industries, Inc. Adjustable decoiling device
MX9708692A (en) * 1995-05-17 1998-02-28 Minnesota Mining & Mfg Device and method for converting a web on a central processing drum.
US5692625A (en) * 1995-06-06 1997-12-02 Sandusky Limited Folding transportation rack and product delivery system
US6352215B1 (en) * 2000-02-09 2002-03-05 Southwire Company Payoff device for a reeless package
US6345781B1 (en) * 2000-07-27 2002-02-12 Metal Accessories, Llc Payoff apparatus
US6691544B2 (en) * 2001-08-10 2004-02-17 U.S. Properties, Inc. Method and apparatus to uncoil and dekink coiled material
US7052067B2 (en) * 2003-10-06 2006-05-30 Precision Metal Kraft Combination bed-liner and toolbox for pick-up truck
FR2903394B1 (en) * 2006-07-05 2008-09-19 Pierre Marcelli EXPANDABLE CHUCK REEL FOR SPOOL

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653643A (en) * 1951-09-19 1953-09-29 Mckay Machine Co Apparatus for uncoiling sheet metal
US3216671A (en) * 1961-07-25 1965-11-09 Schloemann Ag Apparatus for loosening tightly wound reels of strip
US6004253A (en) * 1995-05-17 1999-12-21 3M Innovative Properties Company Medical adhesive bandage manufacturing
CN2311475Y (en) * 1997-07-17 1999-03-24 北京天合塑料包装厂 Unwinding machine
US20070170301A1 (en) * 2006-01-23 2007-07-26 M.I.C. Industries, Inc. Sheet metal decoiling device and multi-coil decoiling system
US20070210202A1 (en) * 2006-03-10 2007-09-13 Miller Olen O Apparatus for lifting and supporting fence rolls

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105016108A (en) * 2015-07-21 2015-11-04 吴江新劲纺织有限公司 Cloth transfer frame for spinning
CN105173820A (en) * 2015-07-21 2015-12-23 吴江新劲纺织有限公司 Cloth transfer device for spinning
CN109500135A (en) * 2019-01-02 2019-03-22 佛山市顺德区鑫雷节能设备有限公司 Two axis synchronous cantilever feeding machines
CN109500135B (en) * 2019-01-02 2024-03-22 佛山市顺德区鑫雷节能设备有限公司 Biaxial synchronous cantilever discharging machine
CN109940813A (en) * 2019-04-03 2019-06-28 重庆爱博塑业有限公司 A kind of PS sheet material air diffusion apparatus
CN109940813B (en) * 2019-04-03 2024-02-02 重庆爱博塑业有限公司 PS sheet air dispersing device
CN111760945A (en) * 2020-06-16 2020-10-13 新兴能源装备股份有限公司 Flat steel blowing device of dish circle

Also Published As

Publication number Publication date
WO2011119516A1 (en) 2011-09-29
KR20130066585A (en) 2013-06-20
AP2012006505A0 (en) 2012-10-31
CO6630092A2 (en) 2013-03-01
US20110233318A1 (en) 2011-09-29
JP2013522054A (en) 2013-06-13
AR080805A1 (en) 2012-05-09
MA34081B1 (en) 2013-03-05
CL2012002614A1 (en) 2012-12-28
BR112012024077A2 (en) 2019-09-24
PE20130829A1 (en) 2013-08-17
SG184142A1 (en) 2012-10-30
RU2012145076A (en) 2014-04-27
MX2012010751A (en) 2012-10-15
AU2011232722A1 (en) 2012-10-11
EP2550217A1 (en) 2013-01-30
CA2793626A1 (en) 2011-09-29
ZA201206962B (en) 2014-02-26
TW201200449A (en) 2012-01-01

Similar Documents

Publication Publication Date Title
CN102905997A (en) Vertical sheet metal decoiling system
US10759627B2 (en) Devices for lifting, maneuvering, winding and unwinding reels
US5318236A (en) Adjustable decoiling device
RU2507019C1 (en) Metal roll holder and devices with such holder
CN101428715B (en) Unrolling device for winders
CN111003592A (en) Winding device for super-length soft rubber hose
US8167227B2 (en) Foot operated lever-lift vertical reel unroller assembly
KR100841728B1 (en) Rolling mill and method for producing a metal strip
US20090101750A1 (en) Adjustable diameter spindle uncoiler apparatus for uncoiling wound sheet metal webs
CN211938459U (en) Aluminum coil reverse rotation preventing device of discharging car
CN111644484B (en) Galvanized steel sheet winding and unwinding treatment system
CN201516720U (en) Charging and blanking mechanism for gravure press
NO854345L (en) PLANT FOR STORAGE AND TREATMENT OF BAND-SHAPED MATERIAL AND APPARATUS INCLUDED IN THE PLANT.
CN210286238U (en) Multifunctional steel wire rope unwinding device capable of being disassembled
CN210944056U (en) Tire base uncoiler with tensioning device
CN217837711U (en) Coil winding device for rubber conveyer belt production
CN114955701B (en) Corrosion-resistant MPP pipeline production traction auxiliary device
CN216574943U (en) Adjustable decoiling device of cold bending forming machine
CN216945532U (en) Steel band covers paper processing line
CN110733918A (en) pipeline blue piece coiling mechanism
CA2988942A1 (en) Devices for lifting, maneuvering, winding and unwinding reels
KR100796270B1 (en) A horizontal rooper
CN116873614A (en) Waterproof coiled material lapping device
CN111348454A (en) Friction rolling machine for ultra-long sheets
KR20020053203A (en) an automatic apparatus adhering the marking paper to container wall

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1181022

Country of ref document: HK

C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130130

REG Reference to a national code

Ref country code: HK

Ref legal event code: WD

Ref document number: 1181022

Country of ref document: HK