JP3074467U - Edge decoration device for sheet material - Google Patents
Edge decoration device for sheet materialInfo
- Publication number
- JP3074467U JP3074467U JP2000004586U JP2000004586U JP3074467U JP 3074467 U JP3074467 U JP 3074467U JP 2000004586 U JP2000004586 U JP 2000004586U JP 2000004586 U JP2000004586 U JP 2000004586U JP 3074467 U JP3074467 U JP 3074467U
- Authority
- JP
- Japan
- Prior art keywords
- tape
- sewing
- sheet material
- guide member
- edge
- 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.)
- Expired - Lifetime
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Abstract
(57)【要約】
【課題】 縁飾り装置において、シート地の縁部に沿っ
て飾りテープを正確且つ自動的に縫着する。
【解決手段】 飾りテープの案内部材は断面横長の中空
状であってミシンまたはその付属部品に直接または間接
的に固着し、その前端部がミシンのミシン針と近接する
ように前方へ向いて下向けに傾斜させる。
(57) [Summary] In an edge decoration device, a decoration tape is accurately and automatically sewn along an edge of a sheet material. SOLUTION: The guide member of the decorative tape is a hollow member having a laterally long cross section and is fixed directly or indirectly to a sewing machine or an accessory thereof, and its front end is directed downward so as to be close to a sewing needle of the sewing machine. Tilt toward
Description
【０００１】[0001]
本考案は、シート地の縁部に沿って飾りテープを正確且つ自動的に縫着する縁 飾り装置に関し、且つ１枚ごとに裁断したシート地の上下および左右の縁部に縁 布および飾りテープを正確且つ迅速に縫着できる縁飾り装置に関する。 The present invention relates to an edge decoration device for accurately and automatically sewing a decoration tape along an edge of a sheet material, and furthermore, an edge cloth and a decoration tape are provided on the upper, lower, left and right edges of the sheet material cut one by one. The present invention relates to an edge decoration device capable of sewing sewing accurately and quickly.
【０００２】[0002]
毛布地を製造するには、一般にカールマイヤー編機などのダブルラッセル機を 用いて編成し、得た両面編地をセンターカットによって２枚に切断する。センタ ーカット後の縦編毛布地は、直線状に搬送して縫製する際に蛇行して縁部の布目 が曲り、特に縦編毛布地の上下方向の縁部が伸縮変形しやすいので、毛布地の四 縁部を包み込む縁布を縫着する。従来では、縁布を縦編毛布地の周囲に縫着する 際に所定長さに寸断し、ついで縫製作業者が縦編毛布地を仮縫ミシンで上下を固 定した後に、毛布地の四縁部に縁布をミシンで縫着している。 In order to manufacture a blanket, knitting is generally performed using a double Russell machine such as a Karl Meyer knitting machine, and the obtained double-sided knitted fabric is cut into two pieces by center cutting. The vertical knitted blanket after the center cut is meandered and bent at the edges when it is transported and sewn in a straight line, and particularly the vertical edge of the vertical knitted blanket is liable to expand and contract. Sew a rim cloth wrapping around the four edges. Conventionally, when sewing an edge cloth around a vertical knitted blanket, the edge cloth is cut into a predetermined length, and then a sewing manufacturer fixes the vertical knitted blanket up and down with a temporary sewing machine. An edge cloth is sewn to the edge with a sewing machine.
【０００３】 縁布のミシン縫製では、縫製作業者の熟練度が低いと縁布 を毛布地縁部に沿って直線状に縫着できず、特に伸縮しやすい縦編毛布地の横方 向縁部に縁布を正確に縫着することが難しい。このため、自動縁縫い装置が提案 され、この装置では毛布地の両縁部へ縦縁布を自動的に縫着し、この縫着後に長 尺の縦編毛布を所定寸法ごとに直角に裁断し、ついで上下縁布の縫着ミシンまで ほぼ自動的に搬送する。この縁縫い装置によって、横縁布の縫着作業の際に縦編 毛布地を人手で動かす必要がなくなり、常に均一な縁布を縫着した毛布が製造で きて不良品の発生を減らすことができる。[0003] In the sewing of the edge cloth, if the skill of the sewing manufacturer is low, the edge cloth cannot be sewn in a straight line along the edge of the blanket fabric, and particularly, the side-to-side edge of the vertical knitted blanket easily stretchable. It is difficult to sew an edge cloth accurately. For this reason, an automatic edge sewing device has been proposed. In this device, a vertical edge cloth is automatically sewn to both edges of the blanket, and after this sewing, a long vertical knitted blanket is cut at a predetermined angle at a right angle. Then, it is almost automatically transported to the sewing machine of the upper and lower edge fabrics. The edge stitching device eliminates the need to manually move the vertical knitted blanket during the sewing operation of the horizontal edge cloth, and can always produce a blanket with a uniform edge cloth sewn, thereby reducing the occurrence of defective products. Can be.
【０００４】[0004]
前記の縁縫い装置により、毛布地の四周に縁布をほぼ正確に縫着することが可 能になるけれども、この装置では縁布の色彩や模様に多少の変化を与えることは できても、縁布の寸法や形状まで大きく変えることはできない。現在では、毛布 の売り上げは頭打ちの状態であり、単に毛布生産量を上げるだけでなく、安価な 製品に対して付加価値を与えるため、デザインや素材などに工夫を凝らすことが 必要となっている。 Although the edge stitching device described above makes it possible to sew the edge cloth almost exactly around the four circumferences of the blanket, it is possible to give a slight change to the color and pattern of the edge cloth, The size and shape of the edge cloth cannot be changed significantly. At present, blanket sales have leveled off, and it is necessary not only to increase blanket production but also to devise designs and materials to add value to inexpensive products. .
【０００５】 本考案は、毛布などのシート素材にいっそうの付加価値を 与えるために提案されたものであり、シート地の縁部へ美麗な飾りテープを縫着 するシート素材の縁飾り装置を提供することを目的としている。本考案の他の目 的は、素材縁部を包み込む縁布と、色彩や素材が異なる飾りテープとを縫い付け るシート素材の縁飾り装置を提供することである。The present invention has been proposed in order to provide a sheet material such as a blanket with more added value, and provides a sheet material border decoration device which sews a beautiful decorative tape to an edge of a sheet material. It is intended to be. Another object of the present invention is to provide an edge decoration device for a sheet material, which sewes an edge cloth wrapping the edge of the material and a decorative tape having different colors and materials.
【０００６】[0006]
上記目的を達成するために、本考案に係る縁飾り装置は、長尺シート地の左右 縁部へ飾りテープを縫着する機構と、長尺シート地を所定長さのシート地に裁断 して送り出す機構と、個々のシート地の上下縁部へそれぞれ飾りテープを縫着す る機構とを有する。飾りテープの案内部材は、断面横長の中空状であってミシン またはその付属部品に直接または間接的に固着し、その前端部がミシンのミシン 針と近接するように前方へ向いて下向けに傾斜させ、前記案内部材の水平幅は、 その後方部が飾りテープの横幅よりも僅かに大きく、該部材の前端部は飾りテー プのほぼ半分である。 In order to achieve the above object, the edge decoration device according to the present invention includes a mechanism for sewing decorative tapes on left and right edges of a long sheet material, and cutting the long sheet material into a sheet material having a predetermined length. It has a mechanism for feeding and a mechanism for sewing decorative tapes to the upper and lower edges of each sheet. The decorative member of the decorative tape is hollow and has a horizontal cross section and is fixed directly or indirectly to the sewing machine or its accessories, and its front end is inclined forward and downward so that it is close to the sewing machine needle. The horizontal width of the guide member is slightly larger at the rear than the width of the decorative tape, and the front end of the member is almost half of the decorative tape.
【０００７】 本考案の縁飾り装置は、長尺シート地の左右縁部へそれぞ れ縁布および飾りテープを縫着する機構と、長尺シート地を所定長さのシート地 に裁断して送り出す機構と、個々のシート地の上下縁部へそれぞれ縁布および飾 りテープを縫着する機構とを有していてもよい。この縁飾り装置は、縁布用テー プをテープロールからミシン針位置近傍まで誘導する折曲ガイド部材および飾り テープの案内部材を備え、前記案内部材は、折曲ガイド部材の導出部上に固着し 、その前端部が導出部の前端と近接するように前方に向いて下向けに急角度に傾 斜させ、シート地が折曲ガイド部材を走行する間に、縫着ミシンで縁布用テープ および飾りテープをシート地の縁部に縫着する。The edge decoration device of the present invention includes a mechanism for sewing the edge cloth and decorative tape to the left and right edges of the long sheet material, and a device for cutting the long sheet material into sheet materials of a predetermined length. A mechanism for feeding the sheet and a mechanism for sewing the edge cloth and the decorating tape to the upper and lower edges of each sheet material may be provided. This border decoration device includes a folding guide member for guiding the edge cloth tape from the tape roll to a position near the sewing machine needle, and a decoration tape guide member, and the guide member is fixed on a lead-out portion of the folding guide member. Then, the front end is inclined forward and downward at a steep angle so that the front end is close to the front end of the lead-out section, and while the sheet material runs on the folding guide member, the tape for the edge cloth is sewn with a sewing machine. And a decorative tape is sewn to the edge of the sheet material.
【０００８】 また、前記の縁飾り装置は、長尺シート地の走行方向と直 交する方向に摺動可能な縫付け台と、該縫付け台の両側にそれぞれ取り付けた縁 布縫着ミシンと、縁布用テープをテープロールからミシン針位置近傍まで誘導す る折曲ガイド部材と、該ガイド部材の導出部上に固着した飾りテープの案内部材 とを備えていてもよい。シート地が折曲ガイド部材を走行する間に、縫着ミシン で縁布用テープおよび飾りテープを同時にシート地の縁部に縫着する。[0008] The edge decoration device includes a sewing table slidable in a direction orthogonal to a traveling direction of the long sheet material, and an edge cloth sewing machine attached to both sides of the sewing table. A folding guide member for guiding the edging tape from the tape roll to the vicinity of the sewing machine needle position, and a decorative tape guide member fixed on a lead-out portion of the guide member may be provided. While the sheet material travels on the folding guide member, the sewn cloth tape and the decorative tape are simultaneously sewn to the edge of the sheet material by the sewing machine.
【０００９】 本考案の縁飾り装置において、飾りテープの案内部材はミ シンまたはその付属部品に直接または間接的に固着し、その前端部がミシン針と 近接するように前方へ向いて下向けに傾斜させてもよい。前記案内部材において 、その後方部は飾りテープの横幅よりも僅かに広い上壁部と、該上壁部と平行で 後端を上壁部の側壁に溶接した下壁部とからなり、該上壁部の両側壁は、前方に 向かって徐々に立ち上がるとともに案内部材の中間部付近で側端がほぼＵ字形断 面となる。案内部材の中間部では、上壁部の横幅が徐々に狭くなることにより、 走行する飾りテープの両側縁を上壁部の側壁に沿って徐々に湾曲させ、該テープ の両側縁をＵ字形断面の側壁側端で保持する。さらに、案内部材の前端部では、 上壁部の横幅が飾りテープの約半分まで狭くなり、該上壁部の側壁は前端部付近 まで立ち上がりながら内方へ徐々に湾曲し、飾りテープの表面と平行に近づくと 側壁側端はＵ字形断面から平坦に戻り、飾りテープの両側縁を案内部材の前端部 において内方へ折り込む。In the trimming device of the present invention, the guide member of the decorative tape is directly or indirectly fixed to the sewing machine or its accessory, and is directed forward and downward so that its front end is close to the sewing needle. It may be inclined. In the guide member, the rear portion includes an upper wall portion slightly wider than the width of the decorative tape, and a lower wall portion parallel to the upper wall portion and having a rear end welded to a side wall of the upper wall portion. Both side walls of the wall gradually rise forward and have a substantially U-shaped cross section near the middle of the guide member. In the middle part of the guide member, both sides of the running decorative tape are gradually curved along the side walls of the upper wall by gradually narrowing the width of the upper wall, and both sides of the tape are U-shaped in cross section. Is held at the side wall side end. Further, at the front end of the guide member, the width of the upper wall is reduced to about half of that of the decorative tape, and the side wall of the upper wall gradually curves inward while rising to near the front end, and is in contact with the surface of the decorative tape. When approaching parallel, the side wall side ends return to flat from the U-shaped cross section, and both side edges of the decorative tape are folded inward at the front end of the guide member.
【００１０】[0010]
本考案に係る毛布の縁飾り装置は、毛布、カーペットなどのシート素材の周縁 部に縁布および飾りテープを縫着する。適用可能なシート素材として、毛布地２ 枚を重ね合わせる縦編毛布の四側縁に縁布および飾りテープを縫着したり、通常 の毛布地の四側縁に縁布および飾りテープを縫着することが一般的である。 The blanket trimming device according to the present invention sewes a blanket and a decorative tape to a peripheral portion of a sheet material such as a blanket and a carpet. As an applicable sheet material, sewn edging cloth and decorative tape on the four side edges of a vertical knitted blanket where two blankets are overlapped, or sewn edging cloth and decorative tape on the four side edges of a normal blanket. It is common to do.
【００１１】 左右縁布の縫着機構１４は、毛布地の走行方向と直交する 方向に摺動可能な縫付け台１７（図１）からなり、さらに図２と図３に示すよう に、縫付け台１７の両側にそれぞれ設置した縁布縫着ミシン１８，１８と、テー プ状縁布１９をテープロール２０からミシン針位置近傍まで誘導する折曲ガイド 部材２１と、飾りテープ７の案内部材４０とを備える。図８から明らかなように 、テープ状縁布１９は、折曲ガイド部材２１を走行する間に長手方向中央で屈曲 し、テープ状縁布１９を縦縁布として毛布地縁部に被せ、さらに飾りテープ７を 配列した状態でミシン針で長尺毛布地１２に縫い付ける。縫付け台１７の横方向 位置は、縫付け台１７の両側にそれぞれ設置した端縁検知器２２，２２によって 制御する。The sewing mechanism 14 for the left and right edge cloths comprises a sewing table 17 (FIG. 1) slidable in a direction perpendicular to the running direction of the blanket, and furthermore, as shown in FIGS. Edge cloth sewing machines 18, 18 installed on both sides of the attachment table 17, a folding guide member 21 for guiding the tape-shaped edge cloth 19 from the tape roll 20 to a position near the sewing needle, and a guide member for the decorative tape 7. 40. As is apparent from FIG. 8, the tape-shaped edge cloth 19 is bent at the center in the longitudinal direction while traveling on the folding guide member 21, and the tape-shaped edge cloth 19 is covered on the blanket ground edge as a vertical edge cloth. The tape 7 is sewn on the long blanket 12 with a sewing needle in a state where the tapes 7 are arranged. The lateral position of the sewing table 17 is controlled by edge detectors 22 installed on both sides of the sewing table 17.
【００１２】 また、上下縁布の縫着機構１５は、図１０に示すように、 前進した振り落しコンベヤ２７の下方に位置し且つ搬出コンベヤ２６と直交配置 する転送コンベヤ２８と、転送コンベヤ２８におけるベルト８の片側又は両側に 配置する縁布縫着ミシン２５，２５とからなり、さらに図１１に示すように、縁 布縫着ミシン２５においてテープ状縁布３０をテープロール３１からミシン針位 置近傍まで誘導する折曲ガイド部材３２と、飾りテープ１１の案内部材６２とを 備える。図８を前記と同様に参照すれば、テープ状縁布３０は、折曲ガイド部材 ３２を走行する間に長手方向中央で屈曲し、テープ状縁布３０を横縁布として毛 布地２の縁部に被せ、さらに飾りテープ１１を配列した状態でミシン針で個々の 毛布地２に縫い付ける。Further, as shown in FIG. 10, the upper and lower edge cloth sewing mechanisms 15 are located below the advancing swing-down conveyor 27 and arranged orthogonally to the unloading conveyor 26, and the transfer conveyor 28 11, the edge cloth sewing sewing machine 25 is disposed on one side or both sides of the belt 8. Further, as shown in FIG. A folding guide member 32 for guiding to the vicinity and a guide member 62 for the decorative tape 11 are provided. Referring to FIG. 8 in the same manner as described above, the tape-shaped edge cloth 30 is bent at the center in the longitudinal direction while traveling on the bending guide member 32, and the tape-shaped edge cloth 30 is used as the side edge cloth to form the edge of the blanket 2. Then, the decorative tape 11 is arranged and sewn to each blanket 2 with a sewing machine needle.
【００１３】 本考案の縁飾り装置において、適用可能なシート素材とし て、毛布、カーペットのほかに敷布、タオルケット、ベッドクロスまたは他の比 較的嵩高い繊維製品が例示できる。このシート素材には、シート地の縁部に沿っ て該縁部を包み込む縁布を縫着し、シート地上の縁布側縁において飾りテープを 縫い付ける。適用可能なシート素材において、縁布および飾りテープを縫着する 縁部が実質的に左右と上下を有するならば、各縁部が湾曲していても、全体が四 辺以上の異形平面であってもよい。また、飾りテープの両側縁を内側に織り込む 態様であるならば、シート素材の縁部が左右と上下に拘束されることはない。In the border decoration device of the present invention, examples of applicable sheet materials include blankets, carpets, bedding sheets, towel blankets, bed cloths, and other relatively bulky fiber products. The sheet material is sewn with an edge cloth wrapping the edge along the edge of the sheet material, and a decorative tape is sewn on the edge of the edge cloth on the sheet ground. In the applicable sheet material, sew the edge cloth and decorative tape. If the edge has substantially right and left and up and down, even if each edge is curved, the whole is a deformed plane of four or more sides. You may. In addition, if both sides of the decorative tape are woven inward, the edges of the sheet material are not restricted vertically and horizontally.
【００１４】 用いる飾りテープ７，１１は、縁布５，１０と同様に綿ブ ロード、トリコット編、サテントリコット編などであって、色彩、模様、輝度、 感触などが異なっていても、一部または全体が異なる素材であってもよい。また 、比較的柔らかい素材の飾りテープ７，１１を用いることにより、縁布５，１０ の耳組織が比較的固くても、この耳組織を被うことによって使用者の触感を良く することが可能である。飾りテープ７，１１は、図１４のように平坦であっても 、図８のようにその両側縁が内側に織り込まれていてもよく、両側縁を内側に織 り込むと触感がいっそう良化する。The decorative tapes 7 and 11 used are, for example, cotton broad, tricot knit, satin tricot knit or the like, like the edge cloths 5 and 10. Alternatively, the material may be entirely different. Further, by using the decorative tapes 7 and 11 made of relatively soft material, even if the ear tissues of the edge cloths 5 and 10 are relatively hard, it is possible to improve the user's tactile sensation by covering the ear tissues. It is. The decorative tapes 7 and 11 may be flat as shown in FIG. 14 or may have both side edges woven inside as shown in FIG. 8, and if both side edges are woven inside, the tactile sensation is further improved. I do.
【００１５】 飾りテープ７，１１は、その両側縁を２本の縫い糸１３で 毛布地２に固定し、図１４に示すように、テープ内側縁が縁布５の上下側縁とほ ぼ一致するように配列する。縫い糸１３，１３は、２本針を用いた偏平縫い、本 縫い、単環縫い、二重環縫いであり、２本の糸が表面で直線状の編目になると好 ましい。この飾りテープは、シート地の表側だけでなく、表側と同時に裏側にも 縫い付けることができ、この際には編目が表側と裏側で不均一にならないように 縫目形式を適宜選択する。The decorative tapes 7, 11 are fixed to the blanket 2 with two sewing threads 13 on both side edges, and the inner edges of the tape almost coincide with the upper and lower side edges of the edge cloth 5, as shown in FIG. And so on. The sewing thread 13 is a flat stitch, a lockstitch, a single-ring stitch, or a double-ring stitch using two needles. It is preferable that the two threads form a linear stitch on the surface. This decorative tape can be sewn not only on the front side of the sheet but also on the back side at the same time as the front side. In this case, the stitch type is appropriately selected so that the stitches are not uneven on the front side and the back side.
【００１６】[0016]
次に、本考案を実施例に基づいて説明する。本考案の縁飾り装置は図１から図 １２に示し、該縁飾り装置によって毛布地２の四縁部に縁布５および１０を縫着 する。毛布１（図１３）の縁飾り装置は、長尺毛布地１２の左右縁部３への縦縁 布５，５の縫着機構１４（図１、図２）と、長尺毛布地１２の裁断・送り出し機 構（図示しない）と、矩形平面の毛布地２の上下縁部８への横縁布１０の縫着機 構１５（図１０）とで構成し、所望に応じて種々の付属装置を取り付ける。長尺 毛布地１２が２枚合わせであれば、まず耳合わせ機構（図示しない）に送り、適 宜のロールを経て２枚の毛布地を重ね合わせる。 Next, the present invention will be described based on embodiments. The trimming device according to the present invention is shown in FIGS. 1 to 12, and the trimming devices 5 and 10 are sewn to the four edges of the blanket 2 by the trimming device. The edge decoration device for the blanket 1 (FIG. 13) includes a sewing mechanism 14 (FIG. 1, FIG. 2) for sewing the vertical edge cloths 5 and 5 to the left and right edges 3 of the long blanket 12, and It comprises a cutting / feeding mechanism (not shown) and a sewing mechanism 15 (FIG. 10) for sewing the lateral edge cloth 10 to the upper and lower edges 8 of the blanket 2 having a rectangular flat surface. Install the device. If two long blankets 12 are to be aligned, they are first sent to an ear adjustment mechanism (not shown), and the two blankets are overlaid via an appropriate roll.
【００１７】 左右縁布の縫着機構１４における縫付け台１７は、図２に 示すように、布地搬送機の前方に位置するテーブル（図示しない）に交差するよ うに配置する。図１から明らかなように、縫付け台１７の下方には、走行する長 尺毛布地１２の両縁部に縁布を正確に縫着するために、前記テーブルのベルトコ ンベヤ４８と直交する軌道５０，５０上を走行できる車輪５１を取り付ける。図 ２において、縫付け台１７は、その上方両側にそれぞれ設置した縁布縫着ミシン １８，１８と、該ミシンの前側に位置する細長い折曲ガイド部材２１とを備える 。両縫着ミシン１８，１８のミシン針間隔は、毛布地１２の横幅よりも少し狭く なるように定める。縫付け台１７の横方向位置は、その前方両側にそれぞれ設置 した光電管の端縁検知器２２，２２によって制御する。つまり、縫付け台１７は 、端縁検知器２２，２２が絶えず毛布地１２の耳に接触するように制御されるこ とにより、毛布地１２が蛇行して搬送されても、該毛布地の耳位置に追従して軌 道５０，５０上を左右に移動するので、両縫着ミシン１８，１８も耳位置に追従 して縫着することで直線縫いが完全になる。縫付け台１７において、毛布地１２ が両縫着ミシン１８，１８の２本針５３，５３（図８）に近づくと、該ミシンの 近傍において折曲ガイド部材２１を通過したテープ状縁布１９が毛布地１２の端 部を包み込み、該テープがミシン１８で縫着されて縦縁布５となる。As shown in FIG. 2, the sewing table 17 of the sewing mechanism 14 for the left and right edge cloths is arranged so as to intersect a table (not shown) located in front of the cloth conveyor. As is apparent from FIG. 1, a track perpendicular to the belt conveyor 48 of the table is provided below the sewing table 17 in order to accurately sew the edge cloth on both edges of the running long blanket fabric 12. Wheels 51 capable of traveling on the wheels 50 and 50 are attached. In FIG. 2, the sewing table 17 includes edge cloth sewing machines 18 and 18 installed on both upper sides thereof, and an elongated bending guide member 21 located on the front side of the sewing machine. The interval between the sewing needles of both sewing machines 18 and 18 is determined to be slightly smaller than the width of the blanket 12. The horizontal position of the sewing table 17 is controlled by edge detectors 22, 22 of photoelectric tubes installed on both front sides thereof. In other words, the sewing table 17 is controlled so that the edge detectors 22 and 22 are constantly in contact with the ears of the blanket 12, so that even if the blanket 12 is conveyed in a meandering manner, the sewn table 17 can be used. The right and left sewing machines 18, 18 follow the ear position and move right and left on the tracks 50, 50, so that the both sewing machines 18, 18 also sew following the ear position to complete the straight stitching. When the blanket 12 approaches the two needles 53, 53 (FIG. 8) of the sewing machines 18, 18, the tape-shaped edge cloth 19 that has passed through the folding guide member 21 in the vicinity of the sewing machine. Wraps around the end of the blanket 12, and the tape is sewn with the sewing machine 18 to form the vertical edge cloth 5.
【００１８】 図３と図４に示すように、細長い折曲ガイド部材２１は、 縫付け台１７上において、縁布縫着ミシン１８の前面とほぼ平行に延びる導入部 ５４と、該導入部からほぼ直角に屈曲して毛布地１２の縦縁部と平行に延びる導 出部５５とを有する。導入部５４には、テープロール２０に向いた末端面がほぼ 平坦であり、毛布地１２に近づくとともに次第に長手方向中央で山側屈曲し、最 終的に二重壁部５６を形成し、該二重壁部と導入部５４との間にテープ１９を誘 導する。図４では、二重壁部５６を部分的な二重部６２，６２で構成し、両二重 部を湾曲板６３で接続している。As shown in FIGS. 3 and 4, the elongated folding guide member 21 is provided on the sewing table 17 with an introduction portion 54 extending substantially parallel to the front surface of the sewn sewing machine 18, and from the introduction portion. It has a guide portion 55 which is bent substantially at a right angle and extends in parallel with the vertical edge of the blanket 12. The introduction portion 54 has a substantially flat end surface facing the tape roll 20, and gradually bends at the center in the longitudinal direction as it approaches the blanket fabric 12, finally forming a double wall portion 56. The tape 19 is guided between the heavy wall portion and the introduction portion 54. In FIG. 4, the double wall portion 56 is constituted by partial double portions 62, 62, and both double portions are connected by a curved plate 63.
【００１９】 導入部５４と接続する導出部５５は、図８に示すように、 長手方向中央で谷側屈曲しさらに両端部５２，５２がＵ字形に湾曲することによ り、テープ１９つまり縦縁布５で毛布地１２の側端部を包み込むことになる。一 方、テープ状縁布１９は、テープロール２０から水平方向へ引き出されて折曲ガ イド部材２１の導入部５４を通過し、該導入部において長手方向に裏向きに徐々 に曲げられてから、導出部５５において毛布地１２の端部と接触する際に表向き に折り返されて該毛布地の端部を包み込み、包み込んだ縁布５をミシン１８の２ 本針によって偏平縫いで縫い付ける。As shown in FIG. 8, the lead-out portion 55 connected to the introduction portion 54 is bent at the center in the longitudinal direction and bent at the valley side, and the both ends 52, 52 are curved in a U-shape, so that the tape 19, that is, the vertical The side edge of the blanket 12 is wrapped by the edge cloth 5. On the other hand, the tape-shaped edge cloth 19 is pulled out from the tape roll 20 in the horizontal direction, passes through the introduction portion 54 of the bent guide member 21, and is gradually bent backward in the longitudinal direction at the introduction portion. When the lead-out section 55 comes into contact with the end of the blanket 12, it is turned upside down to wrap the end of the blanket, and the wrapped edge cloth 5 is sewn by flat stitching with two needles of the sewing machine 18.
【００２０】 飾りテープ７の案内部材４０は、図５から図８に示すよう に断面横長の中空状であり、導出部５５の上に溶接などで固着する。案内部材４ ０は、その前端部４１が導出部５５の前端と近接するように前方へ向いて下向け に急角度に傾斜させ、後端部４２はプレート状で上向きに湾曲している。案内部 材４０の水平幅は、図３から明らかなように、後方部４３がテープ７の横幅より も僅かに大きく、前端部４１はテープ７のほぼ半分である。飾りテープ７は、上 方で回転自在に配置したローラ（図示しない）から供給し、案内部材４０を経て 、図８のように縁布５の上に配置し、ミシン１８の２本針５３，５３で縁布５と 同時に毛布地１２へ縫い付ける。As shown in FIGS. 5 to 8, the guide member 40 of the decorative tape 7 has a hollow shape with a horizontally long cross section, and is fixed on the lead-out portion 55 by welding or the like. The guide member 40 is inclined forward and downward at a steep angle so that its front end 41 is close to the front end of the lead-out portion 55, and its rear end 42 is upwardly curved in a plate shape. As can be seen from FIG. 3, the horizontal width of the guide member 40 is slightly larger at the rear portion 43 than the horizontal width of the tape 7, and the front end portion 41 is almost half of the tape 7. The decorative tape 7 is supplied from a roller (not shown) rotatably arranged upward, and is arranged on the edge cloth 5 through the guide member 40 as shown in FIG. At 53, the blanket 12 is sewn together with the edge cloth 5.
【００２１】 案内部材４０において、その後方部４３は、図５のように テープ７の横幅よりも僅かに広い上壁部４４と、該上壁部と平行で後端を上壁部 の側壁に溶接した下壁部４５とからなり、上壁部４４と下壁部４５との間をテー プ７が走行する。上壁部４４の両側壁４６，４６は、前方に向かって徐々に立ち 上がるとともに、その側端４６ａが上壁部４４と平行から徐々に該上壁部の方へ 曲がり、中間部４７（図６）付近でほぼＵ字形断面となる。中間部４７では、図 ６のように上壁部４４の横幅が徐々に狭くなっていくとともに、テープ７の両側 縁を側壁４６，４６に沿って徐々に湾曲させ、該テープの両側縁をＵ字形断面の 側壁側端で保持する。図７のように、前端部４１では、上壁部４４の横幅がテー プ７の約半分まで狭くなり、その側壁４６，４６は前端部付近まで立ち上がりな がら内方へ徐々に湾曲し、該テープと平行に近づくと側壁側端はＵ字形断面から 平坦に戻る。テープ７の両側縁は、案内部材４０を通過する間に、前端部４１に おいて完全に内方へ折り込まれてしまう。The rear portion 43 of the guide member 40 has an upper wall 44 slightly wider than the width of the tape 7 as shown in FIG. 5, and a rear end parallel to the upper wall and having a rear end formed on a side wall of the upper wall. The tape 7 runs between the upper wall portion 44 and the lower wall portion 45. The side walls 46, 46 of the upper wall portion 44 gradually rise forward, and their side ends 46a gradually bend from parallel to the upper wall portion 44 toward the upper wall portion, and the intermediate portion 47 (FIG. 6) Nearly U-shaped cross section near. In the intermediate portion 47, as shown in FIG. 6, the lateral width of the upper wall portion 44 is gradually narrowed, and both side edges of the tape 7 are gradually curved along the side walls 46. Hold it at the side wall end of the V-shaped cross section. As shown in FIG. 7, at the front end portion 41, the width of the upper wall portion 44 is reduced to about half of the tape 7, and the side walls 46, 46 are gradually curved inward while rising near the front end portion. When approaching parallel to the tape, the side wall end returns flat from the U-shaped cross section. Both side edges of the tape 7 are completely folded inward at the front end 41 while passing through the guide member 40.
【００２２】 縦縁布５および飾りテープ７が縫着された毛布地１２は、 図１に示すように、複数個の案内ロール５７を通過し、振り落し誘導ロール５８ ，５８間を経て前後に振り分けられながらスクエア５９（図１）内に積み重ねら れていく。スクエア５９内の毛布地１２は、該スクエア内の下方から引き出され て切断装置（図示しない）へ送り込む。長尺毛布地１２を一旦スクエア５９内に 保留するのは、縦縁布５，５の縫着が連続作業であるのに対し、切断装置（図示 しない）における毛布地の裁断は間欠作業であるためである。As shown in FIG. 1, the blanket fabric 12 to which the vertical edge cloth 5 and the decorative tape 7 are sewn passes through a plurality of guide rolls 57, and passes back and forth through the swing-off guide rolls 58, 58. While being sorted, they are stacked in the square 59 (Fig. 1). The blanket 12 in the square 59 is withdrawn from below in the square and fed to a cutting device (not shown). While the long blanket 12 is temporarily held in the square 59, the sewing of the vertical edge cloths 5, 5 is a continuous operation, whereas the cutting of the blanket by the cutting device (not shown) is an intermittent operation. That's why.
【００２３】 次に、裁断・送り出し機構において、長尺毛布地１２（図 ９）を、切断装置（図示しない）によって位置ａで所定長さの毛布地２に裁断す る。さらに、図１０では、裁断した毛布素材を送り出す搬出コンベヤ２６と、コ ンベヤ２６の下側において水平に配置して前後進移動の可能な振り落しコンベヤ ２７と、コンベヤ２７の下側において転送コンベヤ２８と同一平面で隣接し且つ 同方向に走行する受取コンベヤ９１とを有し、コンベヤ２６と２７は一般に複数 本の広幅ベルトを並行配置して形成する。切断装置（図示しない）で裁断された 毛布地２（図９）は、搬出コンベヤ２６に載せて送り出し、該搬出コンベヤの下 側の振り落しコンベヤ２７により、受取コンベヤ９１を経て、搬出コンベヤ２６ と直交配置するコンベヤ２８上に転送する。Next, in the cutting / delivery mechanism, the long blanket 12 (FIG. 9) is cut into blankets 2 of a predetermined length at a position a by a cutting device (not shown). Further, in FIG. 10, an unloading conveyor 26 for sending out the cut blanket material, a swing-down conveyor 27 which is horizontally arranged below the conveyor 26 and can move forward and backward, and a transfer conveyor 28 below the conveyor 27. , And receiving conveyors 91 running adjacent and in the same direction on the same plane, and the conveyors 26 and 27 are generally formed by arranging a plurality of wide belts in parallel. The blanket 2 (FIG. 9) cut by the cutting device (not shown) is put out on the unloading conveyor 26 and sent out. The data is transferred onto a conveyor 28 arranged orthogonally.
【００２４】 上下縁布の縫着機構１５は、図１０に示すように、搬出コ ンベヤ２６と直交配置する転送コンベヤ２８と、転送コンベヤ２８におけるベル ト８の片側又は両側に配置する縁布縫着ミシン２５，２５とからなり、さらに図 １１に示すように、各縁布縫着ミシン２５についてテープ状縁布３０をテープロ ール３１からミシン針位置近傍まで誘導する折曲ガイド部材３２と、飾りテープ １１の案内部材６２とを備える。図１１に示す折曲ガイド部材３２および案内部 材６２は、前記で説明した図３から図８で示す構造と実質的に同一である。As shown in FIG. 10, the sewing mechanism 15 for the upper and lower edge cloths includes a transfer conveyor 28 arranged orthogonally to the unloading conveyor 26 and an edge cloth sewing mechanism arranged on one side or both sides of the belt 8 in the transfer conveyor 28. As shown in FIG. 11, a bending guide member 32 for guiding the tape-like edge cloth 30 from the tape roll 31 to the vicinity of the position of the sewing needle for each edge cloth sewing sewing machine 25, as shown in FIG. And a guide member 62 for the decorative tape 11. The bent guide member 32 and the guide member 62 shown in FIG. 11 are substantially the same as the structures shown in FIGS. 3 to 8 described above.
【００２５】 ガイド部材３２において、導入部６０と接続する導出部６ １は、長手方向中央で谷側屈曲しさらに両端部がＵ字形に湾曲することにより、 テープ３０つまり横縁布１０で毛布地２の縁部を包み込む。飾りテープ１１の案 内部材６２は、その前端部６３が導出部６１の前端と近接するように前方へ向い て下向けに急角度に傾斜させ、該案内部材の水平幅は、後方部６４がテープ１１ の横幅よりも僅かに大きく、前端部６３はテープ１１のほぼ半分である。飾りテ ープ１１は、案内部材６２を経て、横縁布１０の上に配置し、毛布地縁部を包み 込んだ縁布１０とともに、ミシン２５の２本針によって毛布地２へ縫い付ける。In the guide member 32, the lead-out portion 61 connected to the introduction portion 60 is bent at the valley side at the center in the longitudinal direction, and furthermore, both ends are curved in a U-shape. Wrap the edge of 2. The inner member 62 of the decorative tape 11 is inclined forward and downward at a steep angle so that the front end 63 is close to the front end of the lead-out portion 61. The horizontal width of the guide member is The width is slightly larger than the width of the tape 11, and the front end 63 is almost half of the tape 11. The decorative tape 11 is arranged on the side edge cloth 10 via the guide member 62, and is sewn to the blanket 2 with the two needles of the sewing machine 25 together with the edge cloth 10 wrapping the edge of the blanket.
【００２６】 縫着ミシン２５の後方において、図１１で概略で示すよう に、毛布地縁部を送り出すロール９５，９６を設置し、両ロールの間に縁布切断 カッタ９７を旋回自在に取り付ける。毛布地縁部を送り出すロール９５，９６の 回転速度は、ミシン２５の布送り速度と等しいことにより、横縁布１０および飾 りテープ１１を縫着した後の毛布地縁部がミシン２５の後方で滞留することなく 、且つ毛布地縁部がロール９５，９６によって引っ張られることが発生しない。As shown schematically in FIG. 11, rolls 95 and 96 for feeding the blanket ground edge are installed behind the sewing machine 25, and an edge cloth cutting cutter 97 is pivotably mounted between the two rolls. The rotation speed of the rolls 95 and 96 for sending out the blanket edge is equal to the cloth feed speed of the sewing machine 25, so that the blanket edge after sewing the side edge cloth 10 and the decorating tape 11 stays behind the sewing machine 25. And the blanket edge is not pulled by the rolls 95, 96.
【００２７】 縫着ミシン２５の針板１００（図１１）には、針穴１０１ の前方において矩形状の切欠き１０６を設け、該切欠きに折曲ガイド部材３２の 前端部が嵌り込むように位置している。この結果、縫着ミシン２５では、テープ 状縁布３０を折曲ガイド部材３２でカバーする距離が長く、そのカバーの終了と 同時にテープ状縁布３０を毛布地２に縫着するから、従来の針板のようにテープ 状縁布３０を縫着直前に送り歯で２本針の方へ送り込む必要がない。縫着ミシン ２５では、針板１００における左端の細長い送り歯穴１０４内に、主送り歯およ び差動送り歯を配置するけれども、テープ状縁布３０が左端の送り歯穴１０４上 に位置しないことにより、毛布地２の縁部のみが差動送り歯によるイセ込み作用 を効果的に受け、縁布縫着時の横方向延伸が少なくなる。さらに、縫着ミシン２ ５の主軸（図示しない）が１回転すると、主送り歯および差動送り歯は揺動し、 この際に差動送り歯の前後移動距離は主送り歯のそれに比べて大きい。この前後 移動距離の差が差動送り歯のイセ込み量であり、毛布地２の端部は差動送り歯に よるイセ込み作用を受けることにより、テープ状縁布３０の縫着時に横方向へ延 伸することがいっそう少なくなる。The needle plate 100 (FIG. 11) of the sewing machine 25 is provided with a rectangular notch 106 in front of the needle hole 101 so that the front end of the folding guide member 32 fits into the notch. positioned. As a result, in the sewing sewing machine 25, the distance in which the tape-shaped edge cloth 30 is covered with the bending guide member 32 is long, and the tape-shaped edge cloth 30 is sewn to the blanket 2 simultaneously with the end of the cover. There is no need to feed the tape-like rim cloth 30 toward the two needles with the feed dog immediately before sewing as in the case of the needle plate. In the sewing machine 25, the main feed dog and the differential feed dog are arranged in the elongated feed dog hole 104 at the left end of the needle plate 100, but the tape-shaped cloth 30 is positioned on the feed dog hole 104 at the left end. By not doing so, only the edge portion of the blanket 2 is effectively subjected to the cut-in action by the differential feed dog, and the lateral stretching during sewing of the edge cloth is reduced. Further, when the main shaft (not shown) of the sewing machine 25 makes one rotation, the main feed dog and the differential feed dog swing, and at this time, the forward and backward movement distance of the differential feed dog is larger than that of the main feed dog. large. The difference between the forward and backward movement distances is the insertion amount of the differential feed dog, and the end of the blanket 2 is subjected to the insertion operation by the differential feed dog. It is even less likely to stretch.
【００２８】 図１０において、転送コンベヤ２８に載った毛布地２が縫 着ミシン２５に近づくと、作業者によって毛布地２端面を案内板１０７（図１１ ）に接触させることで位置調整をする。縫着ミシン２５において、毛布地２の端 部をテープ３０で包み込んで横縁布１０を縫着し、該テープはミシン右側の縁布 ロール３１から補給する。テープ状縁布３０は、ロール３１から水平方向へ引き 出され、図１１に示す折曲ガイド部材３２によって長手方向に裏向きに徐々に曲 げられてから、毛布地２の端部と接触する際に折り返されて該端部を包み込む。 ミシン２５は、包み込んだテープ３０および飾りテープ１１を２本針（図８参照 ）によって偏平縫いで縫い付けながら、横縁布１０をロール９５，９６によって 後方へ送り出す。図１１に示すロール９５，９６間には、垂直方向に旋回可能な カッタ９７を設置し、１枚の毛布地２の通過が完了すると、カッタ９７によって 横縁布１０を切断する。In FIG. 10, when the blanket 2 placed on the transfer conveyor 28 approaches the sewing machine 25, the operator adjusts the position by bringing the end face of the blanket 2 into contact with the guide plate 107 (FIG. 11). In the sewing machine 25, the edge of the blanket 2 is wrapped with a tape 30 to sew the side edge cloth 10, and the tape is supplied from the edge cloth roll 31 on the right side of the sewing machine. The tape-shaped edge cloth 30 is pulled out from the roll 31 in the horizontal direction, gradually bent backward in the longitudinal direction by the folding guide member 32 shown in FIG. 11, and then comes into contact with the end of the blanket 2. It is folded back and wraps around the end. The sewing machine 25 sends out the side edge cloth 10 backward by the rolls 95 and 96 while sewing the wrapped tape 30 and the decorative tape 11 by flat stitching with two needles (see FIG. 8). A cutter 97 capable of turning in the vertical direction is provided between the rolls 95 and 96 shown in FIG. 11. When the passage of one blanket 2 is completed, the side edge cloth 10 is cut by the cutter 97.
【００２９】 上下縁布の縫着機構１５では、図１２のように２台の縫着 ミシン２５，２５間に布地反転機９８を配置すれば、両ミシン２５，２５を転送 コンベヤ２６，１１０の同一ベルト側に設置できる。布地反転機９８は、上方に 位置する回転板１０９に対して垂直方向外向きに回動可能に取り付けた縦プレー ト１１１と、該回転板に対して垂直方向内向きに回動可能に取り付けた把持アー ム１１２とを備え、プレート１１１およびアーム１１２は回転板１０９に固着し たエアシリンダや揺動油圧シリンダなどで回動すればよい。In the sewing mechanism 15 for the upper and lower edge cloths, if the cloth reversing machine 98 is disposed between the two sewing machines 25, 25 as shown in FIG. 12, the two sewing machines 25, 25 are transferred to the conveyors 26, 110. Can be installed on the same belt side. The cloth reversing machine 98 is mounted so as to be rotatable vertically outward with respect to a rotating plate 109 positioned above, and to be rotatable vertically inward with respect to the rotating plate. A holding arm 112 may be provided, and the plate 111 and the arm 112 may be rotated by an air cylinder fixed to the rotating plate 109 or a swing hydraulic cylinder.
【００３０】 図１２では、一方の縫着ミシン２５で毛布地２の上縁部に 横縁布１０を直線状に縫着し、ついで布地反転機９８において毛布地２を１８０ 度反転する。この際に、毛布地２は、コンベヤ２６からコンベヤ１１３上へ送り 込まれ、該毛布地２の存在で光電管検知装置（図示しない）が遮光されることに より、コンベヤ１１３の走行速度が増大するとともに、縦プレート１１１が水平 からほぼ垂直位置まで縦方向に回動して毛布地２を阻止する。ついで所定時間の 経過後に、把持アーム１１２が水平から垂直位置を越えて縦プレート１１１の方 まで１００度前後回動し、縦プレート１１１とともに毛布地２を抱え上げ、この 状態で回転板１０９が水平に１８０度回転する。この回転が完了すると、把持ア ーム１１２が元の水平位置まで逆回動し、毛布地２をコンベヤ１１３からコンベ ヤ１１０へ送り出す。この後に、他方の縫着ミシン２５で毛布地２の下縁部に横 縁布１０を直線状に縫着する。In FIG. 12, the side edge cloth 10 is sewn linearly to the upper edge of the blanket 2 with one sewing machine 25, and then the blanket 2 is turned 180 degrees by the cloth reversing machine 98. At this time, the blanket 2 is sent from the conveyor 26 onto the conveyor 113, and the photoelectric tube detecting device (not shown) is shielded from light by the presence of the blanket 2, thereby increasing the traveling speed of the conveyor 113. At the same time, the vertical plate 111 rotates in the vertical direction from horizontal to almost vertical position to block the blanket 2. Then, after a lapse of a predetermined time, the gripping arm 112 rotates back and forth by 100 degrees from the horizontal position to the vertical plate 111 to lift the blanket 2 together with the vertical plate 111. In this state, the rotating plate 109 is To rotate 180 degrees. When this rotation is completed, the gripping arm 112 rotates backward to the original horizontal position, and sends the blanket 2 from the conveyor 113 to the conveyor 110. Thereafter, the side cloth 10 is sewn linearly to the lower edge of the blanket 2 with the other sewing machine 25.
【００３１】 本考案の縁飾り装置で縫製した毛布の一例を図１３に示す 。毛布１において、毛布地２は、例えば、ダブルラッセル機で編成した縦編アク リル地の両面起毛地からなり、該毛布地は、図１４に示すような２枚合わせの毛 布地や中綿入り毛布地であってもよい。毛布地２の表面には、一般に、着色無地 または捺染模様などを施している。FIG. 13 shows an example of a blanket sewn with the trimming device of the present invention. In the blanket 1, the blanket 2 is made of, for example, a double-sided raised fabric of a vertical knitted acrylic fabric knitted by a double Russell machine, and the blanket is a blanket with two sheets or a blanket containing batting as shown in FIG. It may be the ground. The surface of the blanket 2 is generally provided with a solid color or a printed pattern.
【００３２】 毛布１において、矩形平面の毛布地２の左右縁部３（図１ ４）に沿って該縁部を包み込む縦縁布５，５を縫着するとともに、毛布地２上の 縁布側縁において飾りテープ７を縫い付けている。さらに、毛布地２の上下縁部 ８に沿っても、該縁部を包み込む横縁布１０，１０を縫着するとともに、毛布地 上の縁布側縁において飾りテープ１１を縫い付けている。縁布５および１０は、 通常、同色の綿ブロード、トリコット編、サテントリコット編などである。一方 、飾りテープ７および１１は、一般に縁布５，１０と異なる着色や素材である。In the blanket 1, vertical edge cloths 5, 5 surrounding the edges are sewn along left and right edges 3 (FIG. 14) of the rectangular blanket 2, and the edge cloth on the blanket 2 is sewn. The decorative tape 7 is sewn on the side edge. Further, along the upper and lower edges 8 of the blanket 2, the side edge cloths 10 surrounding the edge are sewn, and the decorative tape 11 is sewn on the side edge of the blanket on the blanket. Edge fabrics 5 and 10 are typically of the same color, cotton broad, tricot knit, satin tricot knit, and the like. On the other hand, the decorative tapes 7 and 11 are generally different in coloring and material from the edge cloths 5 and 10.
【００３３】[0033]
本考案に係る縁飾り装置は、シート素材におけるシート地の縁部に沿ってその 縁部を包み込む縁布を縫着すると同時に飾りテープを縫い付け、色彩や素材が異 なる縁布と飾りテープにより、シート素材のデザインに変化を与えて商品の付加 価値を高めている。本考案の縁飾り装置で縫製したシート素材は、一般に各種の 毛布やカーペットのような比較的嵩高い繊維製品を意味し、該カーペットとして 通常のフロアカーペットのほかに、キッチンカーペットやラグカーペットにも適 用できる。 The edge decoration device according to the present invention sewes the edge cloth wrapping the edge along the edge of the sheet material in the sheet material and simultaneously sews the decoration tape, and uses the edge cloth and the decoration tape of different colors and materials. In addition, it is changing the design of the sheet material to increase the added value of the product. The sheet material sewn with the trimming device of the present invention generally means a relatively bulky fiber product such as various blankets and carpets. Applicable.
【００３４】 本考案の縁飾り装置は、長尺シート地、特に伸縮性に富む 縦編毛布地の縁部に縁布および飾りテープを連続的に縫い付けることができ、縫 製作業者の熟練度に関係なく縁布および飾りテープを正確且つ直線状に縫着でき る。本考案の装置を用いると、長尺シート地への両縦縁布および飾りテープの縫 着作業が自動的に進行し、該シート地の両側縁部に縦縁布および飾りテープを正 確に縫着できるとともに、縦縁布と飾りテープの縫製作業の能率を向上させ、不 良品の発生を未然に防ぐことができる。The edge decoration device of the present invention can continuously sew an edge cloth and an ornamental tape on the edge of a long sheet material, particularly, a stretchy vertical knitted blanket, and the skill of a sewing manufacturer. Regardless of the type, the sewn cloth and decorative tape can be sewn accurately and linearly. By using the apparatus of the present invention, the sewing work of both the vertical edge cloth and the decorative tape to the long sheet material automatically proceeds, and the vertical edge cloth and the decorative tape are accurately attached to both side edges of the sheet material. In addition to being able to sew, it is possible to improve the efficiency of sewing work for vertical edge cloth and decorative tape, and to prevent the occurrence of defective products.
【図１】 左右縁布の縫着機構を示す概略側面図であ
る。FIG. 1 is a schematic side view showing a sewing mechanism of left and right edge cloths.
【図２】 図１における縁布縫着ミシンを示す概略平面
図である。FIG. 2 is a schematic plan view showing the edge cloth sewing machine shown in FIG. 1;
【図３】 テープ状縁布の折曲ガイド部材を示す要部平
面図である。FIG. 3 is a main part plan view showing a bending guide member of the tape-shaped edge cloth.
【図４】 飾りテープの案内部材を示す側面図であり、
二重壁部は図３と異なっている。FIG. 4 is a side view showing a guide member of the decorative tape;
The double wall differs from FIG.
【図５】 図４のＡ−Ａ線に沿って切断した拡大断面図
である。FIG. 5 is an enlarged sectional view taken along line AA of FIG. 4;
【図６】 図４のＢ−Ｂ線に沿って切断した拡大断面図
である。FIG. 6 is an enlarged sectional view taken along the line BB of FIG. 4;
【図７】 図４のＣ−Ｃ線に沿って切断した拡大断面図
である。FIG. 7 is an enlarged sectional view taken along line CC of FIG. 4;
【図８】 図３のＤ−Ｄ線に沿って切断した毛布地縁部
を拡大して示す部分断面図である。8 is an enlarged partial cross-sectional view showing a blanket ground edge taken along the line DD in FIG. 3;
【図９】 本考案で加工する長尺毛布地を例示する部分
平面図である。FIG. 9 is a partial plan view illustrating a long blanket processed according to the present invention;
【図１０】 裁断した毛布地を搬送するコンベヤ群を示
す概略平面図である。FIG. 10 is a schematic plan view showing a group of conveyors for transporting the cut blanket.
【図１１】 テープ状縁布の折曲ガイド部材の配置態様
を示す図３と同様の要部平面図である。FIG. 11 is a plan view of a principal part similar to FIG. 3, showing an arrangement mode of a folding guide member of the tape-shaped edge cloth.
【図１２】 布地反転機を設置した上下縁布の縫着機構
を説明する概略平面図である。FIG. 12 is a schematic plan view illustrating a sewing mechanism of upper and lower edge cloths on which a cloth reversing machine is installed.
【図１３】 本考案の縁飾り装置で縫製した毛布を示す
斜視図である。FIG. 13 is a perspective view showing a blanket sewn with the trimming device of the present invention.
【図１４】 図１３の毛布の要部を示す概略断面図であ
る。FIG. 14 is a schematic sectional view showing a main part of the blanket of FIG.
２ 毛布地 ５，５ 縦縁布 ７，１１ 飾りテープ １０，１０ 横縁布 １８，２５ ミシン １９，３０ テープ状縁布 ２１，３２ 折曲ガイド部材 ４０，６２ 案内部材 ５３，５３ ２本針 2 blanket fabric 5,5 vertical edge cloth 7,11 decorative tape 10,10 horizontal edge cloth 18,25 sewing machine 19,30 tape-like edge cloth 21,32 folding guide member 40,62 guide member 53,53 double needle
Claims (4)
縫着する機構と、長尺シート地を所定長さのシート地に
裁断して送り出す機構と、個々のシート地の上下縁部へ
それぞれ飾りテープを縫着する機構とを有する縁飾り装
置において、飾りテープの案内部材は断面横長の中空状
であってミシンまたはその付属部品に直接または間接的
に固着し、その前端部がミシンのミシン針と近接するよ
うに前方へ向いて下向けに傾斜させ、前記案内部材の水
平幅は、その後方部が飾りテープの横幅よりも僅かに大
きく、該部材の前端部は飾りテープのほぼ半分であるシ
ート素材の縁飾り装置。1. A mechanism for sewing decorative tapes on left and right edges of a long sheet material, a mechanism for cutting the long sheet material into a sheet material of a predetermined length and sending it out, and upper and lower edges of each sheet material In a trimming device having a mechanism for sewing a decorative tape, a guide member of the decorative tape is a hollow member having a laterally long cross section and is fixed directly or indirectly to a sewing machine or an accessory thereof, and a front end of the guide member has a front end portion. The guide member is inclined downward toward the front so as to be close to the sewing machine needle, and the horizontal width of the guide member is slightly larger at the rear portion than the width width of the decorative tape, and the front end of the member is substantially the same as the decorative tape. Edge decoration device for sheet material that is half.
および飾りテープを縫着する機構と、長尺シート地を所
定長さのシート地に裁断して送り出す機構と、個々のシ
ート地の上下縁部へそれぞれ縁布および飾りテープを縫
着する機構とを有する縁飾り装置において、縁布用テー
プをテープロールからミシン針位置近傍まで誘導する折
曲ガイド部材および飾りテープの案内部材を備え、前記
案内部材は、折曲ガイド部材の導出部上に固着し、その
前端部が導出部の前端と近接するように前方に向いて下
向けに急角度に傾斜させ、シート地が折曲ガイド部材を
走行する間に、縫着ミシンで縁布用テープおよび飾りテ
ープをシート地の縁部に縫着するシート素材の縁飾り装
置。2. A mechanism for sewing an edge cloth and a decorative tape to left and right edges of a long sheet material, a mechanism for cutting the long sheet material into a sheet material of a predetermined length, and feeding the sheet material, And a mechanism for sewing a decorative cloth and a decorative tape to the upper and lower edges, respectively, wherein a folding guide member and a decorative tape guide member for guiding the decorative cloth tape from the tape roll to the vicinity of the sewing needle position are provided. The guide member is fixed on the lead-out portion of the bent guide member, and its front end is inclined forward and downward at a steep angle so as to approach the front end of the lead-out portion, so that the sheet material is bent. An edge decoration device for a sheet material in which an edge cloth tape and a decorative tape are sewn to an edge portion of a sheet material by a sewing sewing machine while running on a guide member.
および飾りテープを縫着する機構と、長尺シート地を所
定長さの毛布素材に裁断して送り出す機構と、個々のシ
ート地の上下縁部へそれぞれ縁布および飾りテープを縫
着する機構とを有する縁飾り装置において、長尺シート
地の走行方向と直交する方向に摺動可能な縫付け台と、
該縫付け台の両側にそれぞれ取り付けた縁布縫着ミシン
と、縁布用テープをテープロールからミシン針位置近傍
まで誘導する折曲ガイド部材と、該ガイド部材の導出部
上に固着した飾りテープの案内部材とを備え、シート地
が折曲ガイド部材を走行する間に、縫着ミシンで縁布用
テープおよび飾りテープを同時にシート地の縁部に縫着
するシート素材の縁飾り装置。3. A mechanism for sewing an edge cloth and decorative tape to left and right edges of a long sheet material, a mechanism for cutting the long sheet material into a blanket material having a predetermined length, and sending out the sheet material. In an edge decoration device having a mechanism for sewing an edge cloth and a decorative tape to the upper and lower edges, respectively, a sewing table slidable in a direction orthogonal to the running direction of the long sheet material,
An edge cloth sewing sewing machine attached to each side of the sewing table, a folding guide member for guiding the edge cloth tape from the tape roll to a position near a sewing needle, and a decorative tape fixed on a lead-out portion of the guide member And a decorative material tape for sewing the edge tape of the sheet material simultaneously on the edge of the sheet material with a sewing machine while the sheet material travels on the folding guide member.
機構を有する縁飾り装置において、飾りテープの案内部
材はミシンまたはその付属部品に直接または間接的に固
着し、その前端部がミシン針と近接するように前方へ向
いて下向けに傾斜させ、前記案内部材において、その後
方部は飾りテープの横幅よりも僅かに広い上壁部と、該
上壁部と平行で後端を上壁部の側壁に溶接した下壁部と
からなり、該上壁部の両側壁は、前方に向かって徐々に
立ち上がるとともに案内部材の中間部付近で側端がほぼ
Ｕ字形断面となり、案内部材の中間部では、上壁部の横
幅が徐々に狭くなることにより、走行する飾りテープの
両側縁を上壁部の側壁に沿って徐々に湾曲させ、該テー
プの両側縁をＵ字形断面の側壁側端で保持し、案内部材
の前端部では、上壁部の横幅が飾りテープの約半分まで
狭くなり、該上壁部の側壁は前端部付近まで立ち上がり
ながら内方へ徐々に湾曲し、飾りテープの表面と平行に
近づくと側壁側端はＵ字形断面から平坦に戻り、飾りテ
ープの両側縁を案内部材の前端部において内方へ折り込
むシート素材の縁飾り装置。4. A decoration device having a mechanism for sewing a decorative tape to an edge of a sheet material, wherein a guide member of the decorative tape is directly or indirectly fixed to a sewing machine or an accessory thereof, and a front end of the guide member is attached to the sewing machine. The guide member is inclined downward toward the front so as to be close to the needle, and the rear portion of the guide member has an upper wall portion slightly wider than the width of the decorative tape, and the rear end of the upper portion is parallel to the upper wall portion. The lower wall portion is welded to the side wall of the wall portion, and both side walls of the upper wall portion gradually rise forward and have a substantially U-shaped cross section near the middle portion of the guide member. In the middle part, both sides of the running decorative tape are gradually curved along the side wall of the upper wall part by gradually narrowing the lateral width of the upper wall part, and both side edges of the tape are connected to the side wall of the U-shaped cross section. Hold at the end and at the front end of the guide member, the upper wall The width of the part is reduced to about half of the decorative tape, the side wall of the upper wall gradually curves inward while rising near the front end, and when approaching parallel to the surface of the decorative tape, the side wall side end has a U-shaped cross section From the sheet material, and folds both side edges of the decorative tape inward at the front end of the guide member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000004586U JP3074467U (en) | 2000-06-30 | 2000-06-30 | Edge decoration device for sheet material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000004586U JP3074467U (en) | 2000-06-30 | 2000-06-30 | Edge decoration device for sheet material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3074467U true JP3074467U (en) | 2001-01-19 |
Family
ID=43207639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000004586U Expired - Lifetime JP3074467U (en) | 2000-06-30 | 2000-06-30 | Edge decoration device for sheet material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3074467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190082342A (en) * | 2017-12-29 | 2019-07-10 | 주식회사 앙상블 | Sewing device for piping |
-
2000
- 2000-06-30 JP JP2000004586U patent/JP3074467U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190082342A (en) * | 2017-12-29 | 2019-07-10 | 주식회사 앙상블 | Sewing device for piping |
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