EP2036684A2 - Dispositif de cisaillement d'un matériau - Google Patents

Dispositif de cisaillement d'un matériau Download PDF

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Publication number
EP2036684A2
EP2036684A2 EP08160301A EP08160301A EP2036684A2 EP 2036684 A2 EP2036684 A2 EP 2036684A2 EP 08160301 A EP08160301 A EP 08160301A EP 08160301 A EP08160301 A EP 08160301A EP 2036684 A2 EP2036684 A2 EP 2036684A2
Authority
EP
European Patent Office
Prior art keywords
foregoing
cutting
cutting means
work table
blade
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.)
Granted
Application number
EP08160301A
Other languages
German (de)
English (en)
Other versions
EP2036684A3 (fr
EP2036684B1 (fr
Inventor
Paolo Tedeschi
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.)
BIERREBI ITALIA Srl
Original Assignee
BIERREBI SpA
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 BIERREBI SpA filed Critical BIERREBI SpA
Publication of EP2036684A2 publication Critical patent/EP2036684A2/fr
Publication of EP2036684A3 publication Critical patent/EP2036684A3/fr
Application granted granted Critical
Publication of EP2036684B1 publication Critical patent/EP2036684B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/3806—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface
    • B26F1/3813—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface wherein the tool head is moved in a plane parallel to the work in a coordinate system fixed with respect to the work
    • B26F1/3826—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface wherein the tool head is moved in a plane parallel to the work in a coordinate system fixed with respect to the work using a rotary circular cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D11/00—Combinations of several similar cutting apparatus

Definitions

  • This invention relates to a device for shearing a material.
  • the material is in the form of a sheet, swathe or the like, from which respective pieces are obtained, especially for making clothing or related products.
  • the material is in the form of a fabric or the like.
  • Fabric shearing devices are known which are used to make respective pieces used in the production of apparel or related products. These devices comprise a material shearing unit mounted on the work table on which the material to be cut is laid.
  • the shearing unit comprises means for cutting the material in the form of a revolving blade designed to break the material by pressing it against the rigid opposing surface of the material work table.
  • a device for shearing a material the material being in particular in the form of a sheet or the like, from which respective pieces are obtained, especially for making clothes or the like, the material being preferably in the form of a fabric or the like;
  • the device comprises a unit for shearing the material and in turn comprising respective means for cutting the material mounted on a corresponding surface, and is characterized in that the means for cutting the material comprise first and second means for cutting the material.
  • Figures 1 to 3 illustrate a first preferred embodiment 10 of a device for shearing a material, the latter being preferably in the form of a swathe or sheet extending mainly in two dimensions and made of a fabric or the like and from which suitably shaped pieces used in the production of apparel or related products are obtained by shearing.
  • the shearing device 10 comprises a unit 12 for shearing the material M, the latter being supported by a corresponding surface 14 of a work table 16 made of any appropriate material, preferably glass with suitable hardness and physical properties.
  • the unit 12 comprises a mounting frame 18 and is mobile in predetermined directions relative to the material M and to the respective work table 16.
  • First and second means are advantageously provided for cutting the material and operating on the material at substantially the same shear points.
  • the second cutting means 22 operate on the material after the first cutting means 20 have operated on it.
  • the second cutting means 22 operate on the material in particular immediately downstream of the first cutting means 20.
  • the second cutting means 22 operate on the same point of the material immediately after the first cutting means 20 have operated on it.
  • first and second cutting means 20, 22 are advantageously positioned side by side and are separated from each other by a very small transversal distance or gap, not illustrated in detail in the accompanying drawings, in order to prevent mutual interference or contact.
  • the first cutting means 20 are in the form of means that apply a cutting action on the material, that is to say, that separate the pieces of material by penetrating into the material itself.
  • the cutting means 20 are in the form of a substantially flat circular blade having a peripheric circumferential cutting edge 20a.
  • the blade 20 revolves about an axis 21 parallel to the surface 14 of the work table on which the material is laid.
  • the second cutting means 22 are in the form of means designed to apply a compressive action on the material, that is to say, to separate the material by breaking its fibres through application of compressive force against an underlying opposing surface 14 of suitable hardness on which the material to be cut is laid.
  • the work table might be made of glass, as disclosed in patent documents WO 01/39941 and WO 03/103907 in the name of the same Applicant and the device might be installed in an apparatus of the type described in document WO 01/39941 . It will be understood that the descriptive contents of the patent documents just mentioned are incorporated herein by reference.
  • the means 22 which apply the compressive action on the material are, as illustrated, in the form of a cupped circular blade that revolves about an axis 23 parallel to the surface 14 of the work table on which the material is laid.
  • the blade 22 designed to compress the material therefore has a lower end 22'a for engaging the material and which comes into contact with the work table surface 14 with a suitable compressive force. More specifically, the revolving blade 22 that compresses the material is made to rotate by the shearing unit 12 as the latter advances relative to the material or to the work table surface 14.
  • the cutting blade 20 is larger in diameter than the blade 22 that compresses the material.
  • the blade 20 that cuts the material revolves about an axis 21 that is suitably spaced from the axis 23 of the blade 22 that compresses the material.
  • the blade 20 that cuts the material revolves about an axis 21 that is higher up from the work table surface 14 than the axis 23 of the blade 22 that compresses the material.
  • the blade 20 that cuts the material revolves about an axis 21 that is further forward relative to the feed direction of the shearing unit 12 than the axis 23 of the blade 22 that compresses the material.
  • the blade 22 that cuts the material by compression has a cutting edge 22a that is positioned, or extends, alongside the flat blade 20 that cuts the material.
  • the blade 22 designed to cut by compressing the material therefore has a lower end 22'a which comes into contact with the material and which extends just downstream of the lower end 20'a of the blade 20 that comes into contact with the material in order to cut it.
  • the end of the cutting blade 20 that comes into contact with the material extends in the proximity of but does not touch the surface 14 of the work table.
  • the first cutting means 20 are in the form of a power-driven blade rotationally driven by means comprising a respective electric motor 30, which, through a suitable reduction gear, drives a central, or internal, shaft 32 connected to the shaft 21 that mounts the blade 20. More specifically, the connection is accomplished through a bevel gear 34 and a related belt 36 trained around respective pulleys 28, 40.
  • the motor 30 that drives the first cutting means 20 extends above the shearing unit 12.
  • a motor 40 also mounted above the shearing unit 12, constitutes means for rotationally driving the cutting means 20, 22 about an axis perpendicular to the work table surface 14.
  • first and second cutting means 20, 22 are mounted on a single block 42, which rotates relative to the main mounting frame 18 of the shearing unit 12 so as to enable the first and second cutting means 20, 22 to rotate about an axis perpendicular to the work table surface 14.
  • the motor 40 for rotationally driving the cutting means 20, 22 about an axis perpendicular to the work table surface 14 is positioned longitudinally in line with and behind the motor 30 that drives the cutting blade 20.
  • the rotary block 42 is driven by a shaft 43 that is coaxially outside the shaft 32 that drives the blade 20.
  • the intermediate shaft 43 is a hollow shaft that transmits the drive received from the motor 40 through respective gears 46.
  • the cutting means 20, 22 also move up and down relative to the work able surface 14.
  • means are provided for driving the cutting means 20, 22 up and down and which comprise a respective motor 50.
  • Drive means are also provided for pushing the material compression means 22 against the work table surface 14.
  • the drive means that push the compression means against the work table surface 14 comprise the electric motor 50 that lifts and lowers the cutting means 20, 22 relative to the work table surface 14.
  • the electric motor 50 is in the form of a brushless motor which allows precise adjustment of the pushing action of the cutting and compression means 22 against the work table surface 14.
  • These lift/lower means which push the blade 22 against the work table surface 14, comprise a block 44 located inside, and freely rotatable relative to, a block or cylindrical portion 13 of the main mounting frame 18, said block 13 having a cylindrical inside cavity 15 adapted to house a lead screw 54 that lifts the cutting means relative to the work table 16, as described in more detail below.
  • the rotary block 44 is hollow and positioned coaxially inside the fixed block 13 and coaxially outside the drive shafts 43 and 32.
  • the brushless motor 50 that lifts and lowers the cutting means 20, 22 and pushes the material compression means 22 is positioned longitudinally in line with the motors 30 and 40, which rotationally drive the cutting blade 20 and which rotationally drive the bottom unit, or head, 42 about an axis perpendicular to the work table, and remains in front of the electrical motor 30.
  • the bottom block 42 is vertically mobile relative to the fixed mounting block 13, since it is mounted on a respective, vertically mobile internal shaft 52 driven by the lead screw 54 fixed to the hollow mounting block 44.
  • the lead screw 54 fixed to the hollow block 44 is in turn driven, through a respective gear 56, by the motor 50 which rotationally drives the hollow block 44.
  • the rotation of the main part 54a of the lead screw causes the shaft 52 to move up and down, thereby producing a suitable compressive force.
  • Means are also provided for holding the cutting means against the work table surface 14 at a predetermined contact pressure.
  • the torque of the motor 50 is controlled in order to keep the pressure of the compression blade 22 on the material constant.
  • the motor 50 drives the cutting means 20, 22, by means of the lead screw 54, causing them to move down towards a predetermined position relative to the work table surface.
  • control system of the brushless motor 50 is set in such a way as to apply and maintain a suitable force, or torque, on the lead screw 54 so that the compression blade 22 applies a predetermined, substantially constant compressive force against the underlying work table surface 14, this force being maintained at the same level even when the level or height of the work table surface 14 varies.
  • the predetermined compression is maintained at the same level in a manner substantially independent of the level of the work table surface.
  • any changes in the level or height of the work table surface are detected by the brushless motor 50 control system as a variation in the stress which the revolving compression blade 22 applies to the shaft of the motor 50 and the motor 50 control system accordingly modifies the force applied to the blade 22 in such a way that the pressure of the blade on the material, or rather, on the opposing work table surface 14, is equal or substantially equal to the predetermined and required pressure.
  • the lead screw 54 or rather, its main part 54a, is integral with the outer rotary drive block 44 and cannot either rotate or translate relative to the latter.
  • the rotational action which the motor 50 applies to the hollow block 44 causes the main part 54a of the lead screw 54 to rotate, thereby producing a relative movement of the part 52 of the lead screw protruding from the fixed part 54.
  • Means 25 are provided for adjusting the distance between the first and second cutting means 20, 22. More specifically, the means for adjusting the distance between the first and second cutting means are designed to allow the first cutting means 20 to move transversally relative to the second cutting means 22.
  • the means for adjusting the transversal distance between the first and second cutting means 20, 22 comprise a threaded bush 25 that rotatably accommodates the mounting shaft 21 of the first cutting means 20 through a bearing 25a.
  • Means are also provided for adjusting the vertical distance between the first and second cutting means 20, 22.
  • the means for adjusting the vertical distance between the first and second cutting means 20, 22 comprise a threaded hole 27 accommodating respective screw means 27a which connect a bottom block 22b that mounts the compression blade 22 axis 23 to the top of the block 42.
  • the threaded hole 27 is made vertically in a top section of the block 42 which mounts the cutting means.
  • the reference numeral 27b in Figure 2 denotes a grub screw for adjusting the height or vertical distance of the cutting means 20 and 22.
  • the cutting unit 12 and the material M move longitudinally and transversally relative to each other. More in detail, the cutting unit 12 moves relative to the work table surface 14 in a manner substantially as described in international patent application WO 01/39941 in the name of the same Applicant.
  • the cutting unit 12 moves relative to the material in such a way as to make in the latter predetermined shear lines, preferably according to the principle of cutting the piece being processed completely and then proceeding to the next piece by cutting within, or out of, the same swathe or sheet of material being processed.
  • the shearing unit 10 moves longitudinally in the direction L and is supported by corresponding rollers 80, 82 which extend transversally and which rest on the work table surface 14, the material M being interposed between the latter and the rollers.
  • the shearing unit 12 can also move transversally, running on respective mounting means or guides connected to the rollers 80, 82 in such a way as to cut pieces of required, predetermined shape out of the sheet or swathe.
  • the rollers 80 and 82 also constitute means for holding down the material during the cutting process.
  • these roller means have at least one end and, in this particular embodiment, a first and second end, opposite each other, which are covered, circumferentially and to a certain extent transversally, with a shock absorbing layer, in particular a layer of rubber, which rests directly on the work table surface 14, on the outside of the area occupied by the swathe of fabric to be cut.
  • a shock absorbing layer in particular a layer of rubber, which rests directly on the work table surface 14, on the outside of the area occupied by the swathe of fabric to be cut.
  • rollers 80, 82 which extend transversally of the work table 16 substantially for the latter's full width, have intermediate sections 80', 82' that rest on and simultaneously hold down the material M, and respective rubber-coated lateral ends which rest directly on the work table surface 14 which the material is laid on.
  • a rubber-coated, or shock absorbent end portion is schematically illustrated in Figure 1 and is labelled G.
  • Figures 4 to 8 illustrate a second preferred embodiment of the device for shearing a material.
  • the second embodiment is substantially the same as the first preferred embodiment and is not therefore described in detail.
  • the parts of the second preferred embodiment that are similar to those of the first preferred embodiment are denoted by the same numerical references.
  • the second preferred embodiment differs from the first preferred embodiment in that the motor 50 that lifts and lowers the cutting means 20, 22 is, in the second preferred embodiment, designed to drive a respective lead screw 154 that compresses a spring 155 constituting elastic means for pushing the cutting means 22 against the work table surface 14.
  • these elastic pushing means 155 are in the form of compressed elastic means, and more specifically, in the form of a cylindrical helical spring mounted coaxially with the means for rotationally driving the cutting blade and with the means for rotationally driving the cutting means 20, 22 about an axis perpendicular to the work table surface 14.
  • the lead screw 154 constitutes means for preloading the elastic pushing means 155, which are in any case advantageously mounted in a preloaded condition, or at least in a slightly compressed condition in order to compensate for play.
  • the motor 50 first positions the cutting means against the work table and then proceeds to lowering the cutting means in such a way that the lead screw 154 is lifted relative to the outer block 144, relative to which it is connected in vertically mobile manner, thereby compressing the spring 155 to a predetermined extent.
  • the main body of the lead screw 154 is connected by a splined coupling having respective radially protruding fins 154a which engage corresponding vertical fins 144a extending radially into the outside block 144.
  • the main body of the lead screw 154 turns as one with the outer block 144 and, starting from a position where the bottom is in contact with a corresponding ring 144b, moves vertically relative to the outer block 144 itself.
  • the motor 50 rotates the block 144 which coaxially houses the spring 155 and the lead screw 154, which can move translationally within the hollow block 144 but not rotationally relative to the block 144.
  • the rotation of the outer block 144 also rotationally drives the lead screw 154, which vertically moves the screw shaft that mounts the protruding portion 152 which in turn mounts the cutting means 20, 22.
  • the continued rotation of the lead screw 154 causes the bush 154' with which the lead screw 154 itself is integral to move upwards and to compress the spring 155 mounted on the bush 154' to a required, predetermined level.
  • the spring 155 makes it possible to compensate for changes in the height of the work table, so to keep the compression on the work table surface 14 at the required level.
  • the radial fins 154a extend outwardly from the bush 154', which is integral with the lead screw 154.
  • the top of the spring 155 is in contact with a corresponding ring 144b of the intermediate block 154.
  • Means are also provided for removably connecting the cutting means 20, 22 from the shearing unit.
  • removable connecting means comprise respective lock/release handles, labelled 90 and 92 in Figures 6 , 7 and 8 .
  • FIG 6 shows the handle 90 in the released condition whilst the handle 92 is in the locked condition.
  • Fastening pins 91, 93 that lock to respective sockets 90', 92' in the top part of the device are located at the top ends of respective plates 91a, 93a, having the general shape of an S, and which, at their other ends, are pivoted at 91b, 93b to the handles 90, 92 in turn pivoted to the bottom block 42 by pins 95, 97.
  • the handles 90, 92 having the general shape of a U, drive the pins 91, 93 associated with the bottom unit that mounts the cutting means 20, 22, in such a way as to engage and retain and to disengage the corresponding horizontal sockets 90' 92' in the upper block of the device.
  • the cutting means 20, 22 can be rapidly released and, if necessary, replaced with other tools, such as punches or labellers for example, stored in a tool magazine of the machine or apparatus in which the shearing device is installed.
  • the bottom part 142 that mounts the cutting means is detached en bloc from the top part of the device, as well illustrated in Figure 7 .
  • the device is very compact.
  • a method for shearing the material comprising a first step of shearing the material performed by cutting the material and a second step of shearing the material performed by compressing the material.
  • the compressive action is applied to the parts of the material that have already been cut.
  • the device is particularly suitable for cutting tape-like material, that is, flexible material extending mainly in two dimensions, be it a woven fabric, a non-woven fabric, plastic, paper material, and other materials.
  • the device is suitable for cutting material that must be appropriately shaped, for example to make clothing or other products of various different kinds.
  • respective drive or transmission means 32, 43, 44 for the first embodiment, and respective drive or transmission means 32, 43 and 144 for the second embodiment which allow the cutting unit to perform the necessary working movements, and in particular, the rotational movement of the blade 20, the rotational movement of the cutting means 20, 22 about an axis perpendicular to the work table surface 14, and the vertical, up and down movement to press the blade 22 against the work table surface 14, said drive or transmission means being coaxially positioned relative to each other to create a shearing device with a particularly compact structure.
  • Said drive and shearing means are housed coaxially within a fixed block 13.

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
EP08160301A 2007-07-16 2008-07-14 Dispositif de coupe de tissus Active EP2036684B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO20070478 ITBO20070478A1 (it) 2007-07-16 2007-07-16 Dispositivo per tranciare un materiale.

Publications (3)

Publication Number Publication Date
EP2036684A2 true EP2036684A2 (fr) 2009-03-18
EP2036684A3 EP2036684A3 (fr) 2009-06-10
EP2036684B1 EP2036684B1 (fr) 2012-10-10

Family

ID=40287907

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08160301A Active EP2036684B1 (fr) 2007-07-16 2008-07-14 Dispositif de coupe de tissus

Country Status (3)

Country Link
EP (1) EP2036684B1 (fr)
ES (1) ES2402507T3 (fr)
IT (1) ITBO20070478A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014132214A2 (fr) 2013-02-28 2014-09-04 Bierrebi Italia S.R.L. Appareil pour couper une matière
CN110154152A (zh) * 2019-06-17 2019-08-23 盐城市智成机械制造有限公司 一种裁断机冲压装置
CN110228099A (zh) * 2019-07-10 2019-09-13 岭南师范学院 一种便于快速裁剪的服装生产加工用打板装置
CN110815374A (zh) * 2019-11-20 2020-02-21 安徽智成数控科技有限公司 一种夹层玻璃合片后的pvb胶片裁剪机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001039941A1 (fr) 1999-12-03 2001-06-07 Bierrebi S.P.A. Appareil permettant de couper des pieces de materiau en parties de forme appropriee
WO2003103907A2 (fr) 2002-06-11 2003-12-18 Bierrebi S.P.A. Appareil et plan de travail pour la decoupe d'une matiere

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH464830A (de) * 1967-09-01 1968-11-15 Contraves Ag Einrichtung zum Ausschneiden von Folien
IT1081442B (it) * 1977-06-07 1985-05-21 Putsch Meniconi Srl Testa operatrice per macchina sezionatrice di pannelli specialmente in legno a superficie vista in laminato plastico
NL193240C (nl) * 1988-08-03 1999-04-02 Sallmetall Bv Werkwijze en inrichting voor het snijden van sandwichpanelen.
US6406468B1 (en) * 1988-12-20 2002-06-18 Kimberly-Clark Worldwide, Inc. Mechanical fastening tapes and method for their construction
US5907984A (en) * 1995-04-19 1999-06-01 Cutting Edge Inc. Parallel cutting assembly for cutting sheet material
US6915829B2 (en) * 2002-07-15 2005-07-12 Kimberly-Clark Worldwide, Inc. Apparatus and method for cutting and placing limp pieces of material
JPWO2005005709A1 (ja) * 2003-07-10 2007-09-20 有限会社ナムックス 生地の裁断装置、裁断方法及び裁断積層方法
DE602004004840T2 (de) * 2003-09-01 2007-10-31 Nippon Shokubai Co. Ltd. Verfahren zur Herstellung von wasserabsorbierenden Harzteilchen aus Hydrogelpartikeln
WO2007073384A1 (fr) * 2005-12-23 2007-06-28 Gerber Scientific International, Inc. Appareil de découpe simultanée d’ouvertures et de contours de périmètre dans un matériau d’usinage en feuille

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001039941A1 (fr) 1999-12-03 2001-06-07 Bierrebi S.P.A. Appareil permettant de couper des pieces de materiau en parties de forme appropriee
WO2003103907A2 (fr) 2002-06-11 2003-12-18 Bierrebi S.P.A. Appareil et plan de travail pour la decoupe d'une matiere

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014132214A2 (fr) 2013-02-28 2014-09-04 Bierrebi Italia S.R.L. Appareil pour couper une matière
CN110154152A (zh) * 2019-06-17 2019-08-23 盐城市智成机械制造有限公司 一种裁断机冲压装置
CN110228099A (zh) * 2019-07-10 2019-09-13 岭南师范学院 一种便于快速裁剪的服装生产加工用打板装置
CN110228099B (zh) * 2019-07-10 2024-04-09 岭南师范学院 一种便于快速裁剪的服装生产加工用打板装置
CN110815374A (zh) * 2019-11-20 2020-02-21 安徽智成数控科技有限公司 一种夹层玻璃合片后的pvb胶片裁剪机

Also Published As

Publication number Publication date
EP2036684A3 (fr) 2009-06-10
ES2402507T3 (es) 2013-05-06
ITBO20070478A1 (it) 2009-01-17
EP2036684B1 (fr) 2012-10-10

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