EP0129043A2 - Dispositif et procédé pour piquer des motifs sur par exemple, des oreillers - Google Patents
Dispositif et procédé pour piquer des motifs sur par exemple, des oreillers Download PDFInfo
- Publication number
- EP0129043A2 EP0129043A2 EP84105295A EP84105295A EP0129043A2 EP 0129043 A2 EP0129043 A2 EP 0129043A2 EP 84105295 A EP84105295 A EP 84105295A EP 84105295 A EP84105295 A EP 84105295A EP 0129043 A2 EP0129043 A2 EP 0129043A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- machine
- sewing
- quilting
- web
- fabric
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000004744 fabric Substances 0.000 claims abstract description 40
- 238000009958 sewing Methods 0.000 claims abstract description 40
- 230000033001 locomotion Effects 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 6
- 238000003754 machining Methods 0.000 claims description 3
- 241000238876 Acari Species 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 241001136792 Alle Species 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B11/00—Machines for sewing quilts or mattresses
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2207/00—Use of special elements
- D05D2207/02—Pneumatic or hydraulic devices
- D05D2207/04—Suction or blowing devices
Definitions
- the invention relates to a method for the automatic application of seams to fabric panels, in particular quilted bedding, by attaching the seams during and with the aid of a freely programmable relative movement between the fabric panel and at least one cutting machine head, and a device for carrying out this method.
- inlets for quilted beds have so far been sewn purely manually.
- an upper and lower plate for a filling made of down feathers or nonwoven fabric are stitched together, mostly in a circular shape, but also connected as lines.
- the sewing machine sets a circular movement of the fabric below the needle.
- the disadvantage here is both a low working speed and insufficient accuracy of the circular movement, which is hampered by the hard-to-move ticking.
- Quilting machines are already known which move freely over the entire surface of a quilted bed and produce the quilting seams with a sewing head.
- the entire part to be sewn is firmly clamped with a frame corresponding to its dimensions.
- This frame is in turn movably arranged on all sides on a horizontal table top, each with a longitudinal and transverse support, in two direction coordinates, and can also be pivoted mechanically in the horizontal plane about an articulation point.
- a sewing head is immovably arranged on a long arm approximately in the center of the table.
- the mechanical guide system of the supports and swivel mechanism guides the frame with the part to be sewn back and forth in freely programmed movements under the sewing head and the quilting pattern is stitched.
- the invention is based on the object of specifying a method and a device for the automatic sewing of quilting patterns on fabric webs by means of which the disadvantages and technical limits described in the prior art are overcome.
- the working speed is to be increased considerably while the quilting patterns are as accurate as possible
- the use and handling of stentering frames are to be dispensed with
- the automatic sewing of quilting patterns is also to be carried out on inlets with the largest customary sizes Dimensions, for example 280 x 280 cm can be possible without difficulty.
- a corresponding device should be uncomplicated and can be created in relation to its performance with low investment costs compared to known quilting machines.
- uncomplicated operation and the greatest possible security in the context of the task is an equally important and self-evident concern.
- the object is achieved in a method of the type mentioned in that the fabric web is drawn evenly or step by step against a constant pulling force along a straight web and the sewing head executes program-controlled movements in a transverse machining web section .
- the method according to the invention achieves a significantly higher quilting speed than when the sewing head is stationary and the material is moving.
- the programmed quilting patterns are adhered to with great accuracy due to the possibility of more precise machine guidance. It is also an advantage that there is no need to clamp the sewing material on a frame, and the expensive and expert storage of over a hundred different frames.
- the pull-off force is generated by sucking the web onto vacuum beams on both sides of the processing web section.
- a significant simplification of the automatic sewing process according to the invention and corresponding advantages result with an embodiment essential to the invention in that a sewing head has a processing section of the fabric web that is limited in length and width in one operation according to the program topstitching back and forth when the fabric web is stopped, and that the fabric web is gradually transported one section after each work step.
- two sewing heads each stitch the processing web section in the width of at least half the web.
- the fabric web or the ticking is clamped on the table with a longitudinally drivable clamp beam at the front edge and is advanced by this in accordance with a cycle sequence of the operations in the longitudinal direction over the table surface.
- the resulting method of working is characterized by its simplicity, clarity and simple operation.
- the fabric web is guided under longitudinal tension into the working area of the sewing head and is kept under tension during the sewing process.
- An automatic quilting device for sewing quilting patterns on fabric webs, in particular quilted bed inlets, by topstitching during and with the aid of a freely programmable relative movement between the fabric web and a sewing machine head, in particular for carrying out the method according to the invention, with a machine table and one of these assigned quilting sewing machine with an arm and machine head arranged thereon, is characterized according to the invention in that the arm is guided by two mutually transverse supports and is designed to be movable in the longitudinal and transverse directions by freely programmable controlled drives.
- the automatic quilting device 1 comprises a work table 2. Its dimensions in length and width are at least as large as the dimensions of the largest part to be quilted.
- the work station 3 In front of the head of the work table 2 is the work station 3 for an operator 4.
- Each of these quilting machines 5, 5 ' is arranged in a transverse support 6 and a longitudinal support 7.
- Each of these supports 6, 7 is equipped with a drive (not shown). In cooperation, the supports and their drives each result in an exact, mechanical guide system for the long-arm quilting machine 5, 5 'which is guided with it.
- This guide system enables a movement play in the longitudinal direction by a stripe width X (FIG. 3) and in the transverse direction corresponding to the largest arm passage of the automatic quilting machine by the amount Y.
- the quilting machine 5 is movably guided in inevitably controlled movement sequences in accordance with a quilting program programmed into a control unit (not shown).
- the arm passage 15 is 140 cm in the embodiment shown in the figures.
- a quilt with a largest width dimension of 280 cm can be quilted in one pass with two long-arm quilting machines 5, 5 'arranged and controlled in opposite directions.
- Each of these quilting machines 5, 5 ' is equipped with a machine arm 20 which extends over the arm passage 15 the free end of which is the sewing head 21.
- the needle guide is indicated in the illustration with the reference number 14. The switching on and off of the quilting process and at the same time the program control of the entire workflow is controlled by the operator 4 by means of the foot switch 27 or a safety hand switch.
- the automatic quilting device has a feed device 9.
- the feed device 9, which during the quilting process keeps the fabric web 28 smooth and tensioned in the work area 8, is behind the deflecting edge or roller 29 for this purpose Provide a vacuum bar 12 on each side of the needle guide.
- the tensioning device thus consists, in addition to the tensioning bar or clamp bar 17, of two vacuum bars 12 which are arranged on both sides next to the lower machine arm 34 of the quilting machines 5 and which have suction openings 35 for the fabric web on their top side.
- the vacuum bars 12 are connected to a vacuum container or generator (not shown) by means of vacuum lines 36 connected.
- the vacuum bars 12 have a flat, triangular cross section with the tip pointing upward, the base surface partially overlapping the lower machine arm 34 and the suction openings being arranged in the upper, arm-side surface.
- the suction openings are therefore at least partially still above the lower machine arm 34 and guide the fabric web down to and from it again and hold the fabric web in the sewing position under tension and in a sufficient rest position even when sewing at high speed.
- the ticking materials to be sewn have a high level of tightness.
- guides 16 are arranged, in which the bracket beam 17 is guided in the longitudinal direction 18, or in the opposite direction 18 1 when moving back.
- a drive (not shown) moves the clamp bar step by step by a stripe width X in accordance with the work cycles. In this way, the fabric web 28 is moved stripe by stripe by one work field 8 as soon as the quilting machine 5, 5 1 has finished stitching a work field.
- FIG. 3 A workflow diagram is shown in FIG. 3. Starting from the position of the quilting machine 5 shown in FIG. 1, the needle guide 14 being, for example, on the narrow side, seen by the operator 4, of an inlet 28 that only takes up half the table width, the program is started.
- the quilting machine 5 sews a multiplicity of points 31, for example at regular transverse distances Z, each of these points 31, as is known in the technical terminology, is a rosette-like quilted structure in a circular shape approximately the size of a coin. Moving further in the direction of the arrows 32 according to the program, the quilting machine finally reaches the last point 31 'in the first work area 8.
- the fabric web 28 is transported further by the strip width X by means of the clamp beam 17 and the next work area 8' point by point quilted. This results in a relative movement sequence between the sewing head 21 and the fabric web 28 or ticking to be quilted, corresponding to the meandering line 33.
- the quilting machine can be preceded by a cutting machine which automatically cuts the top and / or bottom plate to the desired dimensions and which automatically transfers the cut plates or webs of material to the clamp bars 17 of the quilting machine arranged at the entrance by means of transport rollers.
- longitudinal seams can also be sewn continuously by pulling the web under it when the sewing head is not moving. This is possible because with the vacuum beams according to the invention in the sewing area there is sufficient fixation and positioning even during the longitudinal movement of the fabric web, and thus a straight and error-free stitching seam can be produced.
- Longitudinal seams arranged next to one another can be sewn by different sewing heads arranged next to one another, provided the web of material does not move back and then a seam lying next to the first is produced when the thread is pulled through again.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT84105295T ATE30054T1 (de) | 1983-06-16 | 1984-05-10 | Verfahren und einrichtung zum automatischen naehen von steppmustern auf stoffbahnen, insbesondere inletts von steppbetten. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3321749A DE3321749C2 (de) | 1983-06-16 | 1983-06-16 | Steppeinrichtung zum Nähen von Steppmustern auf Stoffbahnen |
DE3321749 | 1983-06-16 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0129043A2 true EP0129043A2 (fr) | 1984-12-27 |
EP0129043A3 EP0129043A3 (en) | 1985-05-15 |
EP0129043B1 EP0129043B1 (fr) | 1987-09-30 |
Family
ID=6201645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84105295A Expired EP0129043B1 (fr) | 1983-06-16 | 1984-05-10 | Dispositif et procédé pour piquer des motifs sur par exemple, des oreillers |
Country Status (5)
Country | Link |
---|---|
US (1) | US4649842A (fr) |
EP (1) | EP0129043B1 (fr) |
JP (1) | JPS6045381A (fr) |
AT (1) | ATE30054T1 (fr) |
DE (2) | DE3321749C2 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3534988A1 (de) * | 1985-10-01 | 1987-04-02 | Cramer Anton Gmbh Co Kg | Verfahren und einrichtung zum automatischen naehen von steppmustern auf stoffbahnen, insbesondere inletts von steppbetten |
EP0582130A2 (fr) * | 1992-07-29 | 1994-02-09 | Resta S.R.L. | Dispositif d'entraînement du tissu pour machines à matelasser |
EP1099789A1 (fr) * | 1999-11-10 | 2001-05-16 | Impuls-Apparatebau Jaeger & Sohn GmbH | Machine à coudre |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3444622A1 (de) * | 1983-06-16 | 1986-06-19 | Anton Cramer GmbH & Co, 4402 Greven | Verfahren und einrichtung zum automatischen naehen von steppmustern auf stoffbahnen, insbesondere inletts von steppbetten |
DE3513627C2 (de) * | 1985-04-16 | 1987-04-02 | Badenia GmbH Steppdeckenfabrik, 7632 Friesenheim | Vorrichtung zum Steppen von Stoffen |
DE8517552U1 (de) * | 1985-06-15 | 1987-03-19 | Hauser Elektronik GmbH, 7600 Offenburg | Steppautomat mit drehpositionierbarem Spannrahmen |
DE3719188A1 (de) * | 1987-06-09 | 1988-04-28 | Baeckmann Reinhard | Verfahren und vorrichtung zum zusammennaehen von grossflaechigen flexiblen flaechengebilden insbesondere technischen textilien |
DE3801820A1 (de) * | 1988-01-22 | 1988-11-24 | Baeckmann Reinhard | Verfahren und einrichtung zum steppen und schneiden von polsterteilen und aehnlichen werkstuecken |
US5533522A (en) * | 1989-10-30 | 1996-07-09 | Feng; Genquan | Method of and arrangement for optimizing disease diagnosis |
DE4124194C1 (fr) * | 1991-07-20 | 1992-12-03 | Naehmaschinenfabrik Emil Stutznaecker Gmbh & Co Kg, 5000 Koeln, De | |
DE4429281A1 (de) * | 1994-08-19 | 1995-03-23 | Losberger Sonnenschutz | Verfahren und Vorrichtung zum Konfektionieren großflächiger flexibler Flächengebilde |
US6178903B1 (en) | 1997-04-01 | 2001-01-30 | L&P Property Management Company | Web-fed chain-stitch single-needle mattress cover quilter with needle deflection compensation |
US7597059B2 (en) * | 2006-10-12 | 2009-10-06 | Nahmaschinenfabrik Emil Stutznacker Gmbh & Co. Kg | Method and apparatus for manufacturing a sewing product |
US9598804B1 (en) * | 2015-12-14 | 2017-03-21 | Lynnette Salveson Fishburn | Longarm quilting machine with batting hammock |
CN106037119A (zh) * | 2016-07-25 | 2016-10-26 | 信泰(福建)科技有限公司 | 一体鞋面制造方法及一体编织鞋面 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2025355A (en) * | 1931-11-02 | 1935-12-24 | Nat Automotive Fibres Inc | Upholstery making apparatus |
US2983241A (en) * | 1958-03-11 | 1961-05-09 | Harold M Morganstern | Sewing machine with vacuum hold down |
US3246616A (en) * | 1962-09-10 | 1966-04-19 | Machinery Automation Res Corp | Seam folding and pressing means associated with article moving and removal means |
FR1571192A (fr) * | 1967-06-30 | 1969-06-13 | ||
US3788248A (en) * | 1971-06-18 | 1974-01-29 | Rimoldi C Spa Virginio | Sewing apparatus with automatic workpieces stacking means |
US4040366A (en) * | 1975-04-16 | 1977-08-09 | Silverman Machines, Inc. | Automatic hemming apparatus |
DE3010651A1 (de) * | 1980-03-20 | 1981-09-24 | Dürkoppwerke GmbH, 4800 Bielefeld | Bandfoerderer |
EP0087395A1 (fr) * | 1982-02-09 | 1983-08-31 | "I.M."- S.r.l. | Procédé et machine à coudre pour piquer des couches superposées appelées depuis des rouleaux de matière puis coupées transversalement après piquage |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2538334A (en) * | 1948-12-06 | 1951-01-16 | Schwartz Sidney | Machine for making prebuilt borders for mattresses |
US2983236A (en) * | 1958-03-24 | 1961-05-09 | Marspring Corp | Apparatus for making lengths of fabric-pocketed spring coils |
CH379897A (de) * | 1960-06-29 | 1964-07-15 | Jakob Rohner Ag | Verfahren zur Verkleinerung des Arbeitsrapportes bei grossraumigem Stickgut vor dessen Weiterverarbeitung auf Stickmaschinen und Vorrichtung zur Ausübung des Verfahrens |
DE1485519A1 (de) * | 1961-10-14 | 1969-06-19 | Zangs Ag Maschf | Vorrichtung zum Umsetzen eines in einem Stickrahmen einer Stickmaschine bestickten Stoffeldes einer Stoffbahn |
US3421464A (en) * | 1965-02-16 | 1969-01-14 | Cash Machine Co James | Quilting machine guide-track |
DE2018338C3 (de) * | 1968-01-08 | 1974-07-11 | Her Majesty Industries, Inc., Mauldin, S.C. (V.St.A.) | Automatische Nähmaschine |
US3837305A (en) * | 1973-08-17 | 1974-09-24 | Cash Machine Co | Dual head border panel manufacturing machine |
DE2753087A1 (de) * | 1977-11-29 | 1979-05-31 | Zangs Ag Maschf | Einrichtung zur steuerung der rahmenbewegungen an stick- oder naehautomaten |
JPS55166180A (en) * | 1979-06-14 | 1980-12-25 | Kondo Sewing Machine Shiyoukai | Automatic sewing machine |
US4192241A (en) * | 1978-09-15 | 1980-03-11 | Reed Donald K | Apparatus for quilting layered fabrics |
US4327653A (en) * | 1980-01-21 | 1982-05-04 | Levi Strauss & Co. | Continuous sewer |
JPS573838U (fr) * | 1980-06-06 | 1982-01-09 | ||
JPS5778870U (fr) * | 1981-08-31 | 1982-05-15 |
-
1983
- 1983-06-16 DE DE3321749A patent/DE3321749C2/de not_active Expired
-
1984
- 1984-05-10 AT AT84105295T patent/ATE30054T1/de not_active IP Right Cessation
- 1984-05-10 EP EP84105295A patent/EP0129043B1/fr not_active Expired
- 1984-05-10 DE DE8484105295T patent/DE3466564D1/de not_active Expired
- 1984-06-06 US US06/617,728 patent/US4649842A/en not_active Expired - Fee Related
- 1984-06-15 JP JP59124364A patent/JPS6045381A/ja active Granted
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2025355A (en) * | 1931-11-02 | 1935-12-24 | Nat Automotive Fibres Inc | Upholstery making apparatus |
US2983241A (en) * | 1958-03-11 | 1961-05-09 | Harold M Morganstern | Sewing machine with vacuum hold down |
US3246616A (en) * | 1962-09-10 | 1966-04-19 | Machinery Automation Res Corp | Seam folding and pressing means associated with article moving and removal means |
FR1571192A (fr) * | 1967-06-30 | 1969-06-13 | ||
US3788248A (en) * | 1971-06-18 | 1974-01-29 | Rimoldi C Spa Virginio | Sewing apparatus with automatic workpieces stacking means |
US4040366A (en) * | 1975-04-16 | 1977-08-09 | Silverman Machines, Inc. | Automatic hemming apparatus |
DE3010651A1 (de) * | 1980-03-20 | 1981-09-24 | Dürkoppwerke GmbH, 4800 Bielefeld | Bandfoerderer |
EP0087395A1 (fr) * | 1982-02-09 | 1983-08-31 | "I.M."- S.r.l. | Procédé et machine à coudre pour piquer des couches superposées appelées depuis des rouleaux de matière puis coupées transversalement après piquage |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3534988A1 (de) * | 1985-10-01 | 1987-04-02 | Cramer Anton Gmbh Co Kg | Verfahren und einrichtung zum automatischen naehen von steppmustern auf stoffbahnen, insbesondere inletts von steppbetten |
EP0220368A2 (fr) * | 1985-10-01 | 1987-05-06 | Anton Cramer GmbH & Co. KG | Machine et procédé pour fabriquer des articles ouatinés |
EP0220368A3 (en) * | 1985-10-01 | 1987-05-20 | Anton Cramer Gmbh & Co. Kg | Process and device to make quilted articles |
EP0582130A2 (fr) * | 1992-07-29 | 1994-02-09 | Resta S.R.L. | Dispositif d'entraînement du tissu pour machines à matelasser |
EP0582130A3 (fr) * | 1992-07-29 | 1994-11-17 | Resta Srl | Dispositif d'entraînement du tissu pour machines à matelasser. |
US5425319A (en) * | 1992-07-29 | 1995-06-20 | Resta S.R.L. | Cloth feeding apparatus for quilting machines |
EP1099789A1 (fr) * | 1999-11-10 | 2001-05-16 | Impuls-Apparatebau Jaeger & Sohn GmbH | Machine à coudre |
Also Published As
Publication number | Publication date |
---|---|
EP0129043B1 (fr) | 1987-09-30 |
DE3321749C2 (de) | 1985-04-18 |
JPS6045381A (ja) | 1985-03-11 |
EP0129043A3 (en) | 1985-05-15 |
DE3321749A1 (de) | 1985-01-03 |
US4649842A (en) | 1987-03-17 |
JPH0148029B2 (fr) | 1989-10-17 |
DE3466564D1 (en) | 1987-11-05 |
ATE30054T1 (de) | 1987-10-15 |
DE3321749C3 (fr) | 1991-03-28 |
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