WO1995000693A1 - Method of carrying out sewing of edge tape simply and reliably by attaching core string to end portion of mattress cloth - Google Patents

Method of carrying out sewing of edge tape simply and reliably by attaching core string to end portion of mattress cloth Download PDF

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Publication number
WO1995000693A1
WO1995000693A1 PCT/JP1994/000004 JP9400004W WO9500693A1 WO 1995000693 A1 WO1995000693 A1 WO 1995000693A1 JP 9400004 W JP9400004 W JP 9400004W WO 9500693 A1 WO9500693 A1 WO 9500693A1
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WO
WIPO (PCT)
Prior art keywords
fabric
sewing
mattress
binder
edge tape
Prior art date
Application number
PCT/JP1994/000004
Other languages
French (fr)
Japanese (ja)
Inventor
Hiroyuki Eto
Original Assignee
Matsushita Industrial Co., Ltd.
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 Matsushita Industrial Co., Ltd. filed Critical Matsushita Industrial Co., Ltd.
Priority to AU58231/94A priority Critical patent/AU5823194A/en
Publication of WO1995000693A1 publication Critical patent/WO1995000693A1/en

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Classifications

    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B35/00Work-feeding or -handling elements not otherwise provided for
    • D05B35/06Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B11/00Machines for sewing quilts or mattresses
    • D05B11/005Machines for sewing quilts or mattresses for sewing the edges of mattresses
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05DINDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2303/00Applied objects or articles
    • D05D2303/02Tape
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05DINDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2303/00Applied objects or articles
    • D05D2303/08Cordage

Definitions

  • the present invention relates to a method for beautifully attaching and wrapping two ends of a double-sided panel fabric of an elastic mat such as a spring mattress or a urethane mattress and an edge portion of a side border fabric with an edge tape. It relates to a method of sewing uniformly, reliably and easily. Background art
  • the double-sided panel fabric and the side border fabric which constitute the outer peripheral surface of elastic matte (hereinafter simply referred to as mattress) such as spring mattress and urethane mattress, are cut after both fabrics are cut to required dimensions.
  • mattress elastic matte
  • “overlock stitching” at each end of both fabrics or “fold back stitching” was performed to prevent “fraying” of the material after cutting both fabrics.
  • the mattress has a strong repulsion force for the interior member such as a spring or urethane, and therefore, the double-sided panel fabric and the side border fabric are pulled to the center of each fabric due to the resilience of the interior member.
  • the interior member such as a spring or urethane
  • the double-sided panel fabric and the side border fabric are pulled to the center of each fabric due to the resilience of the interior member.
  • FIGS. 6 shows a state in which both ends are properly aligned and inserted and sewn with the sewing thread (4).
  • FIG. 7 shows that the panel fabric (1) was inserted in the normal position, but the sewing thread (4) was sewn normally because the side border fabric (2) was uneven, and as a result, When the side border fabric (2) is stretched and the top of the top wrapped with the sewing cheap (3) is in the direction of the panel fabric (1) as shown in Fig. 9 (3—A), the wrapped top is straight.
  • the side border fabric (2) is inserted in a normal position because the ends of both fabrics are not aligned in Fig. 8 contrary to Fig. 7, but the surface banel fabric is (1) is located at the opposite side border due to misalignment j. It is pulled in the direction of the fabric, and the top wrapped by the edge chip (3) at the straight part is bent and (3—B) in Fig.
  • the double-sided panel fabric is applied to the four circumferential ends, the side border fabric is applied to both ends, and the size of the amphibious ground, the material and the type of the fabric are adapted.
  • Select the “string”, “thick yarn”, “thin robe”, etc. (hereinafter referred to as “core string”) that will become the interlining, and “overlock” or “roll-in sewing” on the ends of both fabrics.
  • “Welding”, “adhesion with an adhesive”, etc. to form a vibrating portion having a core string at the ends of both fabrics.
  • a binder in which one end of each of the cloths forming the piving portion is introduced into the opening at the tip of the binder into which the cheap is introduced is disposed in front of the sewing portion of the sewing machine, and at the opening of the binder.
  • the piecing guides that regulate the piecing sections of both doughs are installed symmetrically, respectively, so that the piecing sections of both doughs are fully regulated. Therefore, since the piving portions of both doughs are introduced and moved along the piving guide, while being completely wrapped with the edge tape, Due to the sewing, the binder, i.e.
  • FIG. 1 is a schematic partial cross-sectional view of a mattress edge tape sewing according to the present invention.
  • FIG. 2 is a schematic plan view of FIG.
  • FIG. 3 is a perspective view of one embodiment of the formation of a piving portion according to the present invention.
  • FIG. 4 is a perspective view of one embodiment of the formation of a piving portion according to the present invention.
  • FIG. 5 is a schematic perspective view of one embodiment of the formation of the piving portion by wrapping around the core string according to the present invention.
  • FIG. 6 is a cross-sectional view showing a normal state of the edge tape wrap sewing by a conventional method.
  • FIG. 7 is a cross-sectional view showing a case where the side border fabric is sewn with “offset” during the tape wrap sewing according to the conventional method.
  • FIG. 8 is a cross-sectional view showing a case where the front panel fabric is sewn “out of alignment” at the time of the cheap wrap sewing in the conventional method.
  • FIG. 9 is a side view showing a mountain-shaped bend of a mattress straight portion due to “shift” of one side of fabric at the time of sleeve wrap sewing by a conventional method.
  • FIG. 3 shows the cut ends of both fabrics (1) ⁇ (1,) ⁇ (2) This shows a state in which a core string (5) is sewn by an overlock sewing machine by an overlocking method to form a piving portion (6).
  • Fig. 4 shows an overlock sewing machine on the upper or lower end of both fabrics in the same manner as described above, and sew the core string (5) with "overlock sewing" to form the piping section (6). ) Is shown.
  • FIG. 5 shows a state in which the core string (5) is wound around the ends of both fabrics in the same manner as described above, and sewn with a lockstitch sewing machine to form a piving portion (6).
  • the material of the core string (5) to be used should be “string”, “thick yarn”, “thin robe” so as to adapt to the shape, size, material and type of fabric of Matsures interior material.
  • the thickness of the core string (5) with a diameter ⁇ can be freely selected according to the repulsion of the cloth and the interior material.
  • the core string (5) is welded.
  • a method such as bonding with an adhesive J can also be selected.
  • the edge tape (3) introduced into the binder (8) may be made of both fabrics (1) or (1 '> and both ends of the side border fabric (2). Since it moves while being completely guided by the piving guide (9) ⁇ (9 ') while wrapping the live part (6), "displacement” and “stray” from the above-mentioned cheap (3) are completely prevented. It becomes possible. As described above, by forming the piecing portions (6) at the ends of both doughs, it is only necessary to align and insert both piercing portions (6) into the insertion opening of the binder (8) into which the chieve (3) has been introduced.
  • the regulating guide (9 ') ensures that the mattress quadrilateral straight part is not affected by the repulsive force of the interior member.
  • the effect of the above-mentioned rubbing part (6) is automatically weighted, and when wrapped with the edge tape (3), a uniform straight part is formed without breaking the rounded mountain shape. The same applies to the curved sections at the four corners, based on the piving section (6).
  • Sewing can be performed simply by introducing it at the entrance of (8), and the conventional method of aligning the ends and sewing intermittently as soon as it is aligned is completely eliminated, and even beginners can perform stable and uniform sewing Is possible.
  • a mattress has been used in the steps of "overlock sewing” and “bend-back sewing” which merely prevent the yarn from being unraveled at the end of each fabric.
  • Various interlining materials suitable for each fabric that is, 5, “cord string”, “thick yarn”, “thin robe j interlining material””overlocksewing", ⁇ Sewing, welding, contact It is only necessary to form a piving portion at the end of each fabric by a method such as "adhesion with a bonding agent".
  • each fabric forming the piving portion is inserted into a binder into which a tape has been introduced, and a piving guide is arranged at a ⁇ entrance of the binder, and the piping portion at each end portion of the fabric is regulated by the piping guide.
  • the ⁇ tape ⁇ and ⁇ separation ⁇ ⁇ from the tape introduced into the binder are completely prevented.
  • mattress stitching work which has traditionally relied on the experience and “intuition” of skilled workers, can be performed by beginners.
  • precisely sewn mattresses which are the life of mattresses, are the most important because they can be used for a long period of time because the sewing threads accurately sew the ends of both fabrics.
  • the puncture of the mattress is completely prevented, and the outer periphery and the curved part are also wrapped in the cheap and sewn as described above, and the rounded mountain shape is secured from the external appearance. Mattes' product ffi value is also significantly improved.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

A method used when an end portion of a constituent cloth of a mattress, which uses springs or an elastic interior material, such as urethane, is enclosed with an edge tape and sewn up, the method consisting of the steps of forming piping portions (6) on the end parts of both of outer panel cloths (1, 1') and a side border cloth (2) by utilizing core strings (5); inserting the piping portions (6) in an aligned state at the end portions of both of the mentioned cloths into a free end portion of a binder (8), into which an edge tape (3) is introduced, with reference to the piping portions (6); providing piping guides (9, 9') at an insert inlet of the binder (8); wrapping the piping portions (6) of the end parts of both of the cloths with the edge tape (3) while guiding and restricting the introduction of the piping portions; and sewing up the resultant portions completely, speedily and reliably.

Description

明細害 マット レス生地の端部に芯ひもを取付け、 縁テープ縫いを簡単、 か つ、 確実に実施する方法  Attaching a core string to the end of the mattress fabric, and performing simple and reliable edge tape stitching
技術分野 Technical field
本発明は、 スプリングマッ ト レス、 ウレタンマッ トレス等の弾性あ るマットの両面バネル生地と、 側面ボーダ生地の端部を、 各々二枚合 わせにして縁テープで包み込み鏠着する際に、 美麗で、 均一、 確実に 、 かつ、 簡単に縫着する方法に関するものである。 背景技術  The present invention relates to a method for beautifully attaching and wrapping two ends of a double-sided panel fabric of an elastic mat such as a spring mattress or a urethane mattress and an edge portion of a side border fabric with an edge tape. It relates to a method of sewing uniformly, reliably and easily. Background art
従来から、 スプリングマッ トレス、 ウレタンマッ トレス等の弾性あ るマツト (以下単にマツトレスと称す) の外周表面を構成する、 両面 パネル生地及び側面ボーダ生地は、 両生地とも所要の寸法に裁断され た後に、 各生地の端部を 「かがり縫い」 または、 「みみ折り返し鏠ぃ 」 を実施するだけで、 縁テープを導入したバインダ (縫着補助工具) に両生地の端部を揃えて挿入して鏠着を実施していた。 しかし、 従来 から実施されていた両生地の各端部の Γかがり縫い」 または、 「みみ 折り返し縫い」 は両生地の裁断後の素材の 「糸ほつれ」 を防止するた めの縫製であった。 しかし、 マット レスは内装部材としてスプリング 、 ウレタン等を内装するために反発力が強く、 従って両面パネル生地 及び側面ボーダ生地は、 内装部材の反発力のため各生地の中心部に引 つ張られる。 そのために、 縁テープに包み込み両生地の端部を縫着す る際は、 鏠着用チープエッジミシン (図示なし〉 の縫着部に配設した 前記パインダの揷入口に両生地の端部を作業者が相当な力で引っ張り ながら、 揃えて、 該端部を揃えた部分だけを保持して、 前記バインダ の挿入口に断続的に導入して鏠着を実施しそいた。 しかし、 前述のと おりマツ ト レスは内装部材の反発力が強いために、 両生地の端部を完 全に揃えバインダに導入し縫着する作業は、 作業者が細心の注意を払 い、 また端部を揃えるために相当な力を必要とするために、 疲労度も 髙.く連統して作業を実施することは非常に困難であった。 また、 前記 両生地の端部を揃えバインダに揷入する作業は、 熟練者でも一寸の作 業の不手際で図 7 ♦ 8 ♦ 9に示す如く種々の問題が発生していた。 即 ち、 図 6は両端部が正常に揃え挿入され縫着糸 (4 ) で縫着された状 態である。 図 7はパネル生地 ( 1 ) は正常な位置に揷入されたが側面 ボーダ生地 (2 ) が不揃いのために縫着糸 (4 ) が正常に縫着されて いるために、 結果的には側面ボーダ生地 (2 ) が伸びた状態となり縫 いチープ (3〉 で包み込んだ頂上の山形は、 パネル生地 ( 1 ) の方向 に図 9の (3— A ) の状態となり包み込んだ頂上部が直線であるべき 部分が曲がった状態となる。 また、 図 8は図 7と反対に両生地の端部 が不揃いのために、 側面ボーダ生地 (2 ) は正常な位置に挿入された が表面バネル生地 ( 1〉 が位置 「ずれ j のために反対側の側面ボーダ 生地の方向に引っ張られた状態となり直線部で縁チープ (3 ) で包み 込んだ頂上部が曲がって図 9の (3— B ) の状態となる。 前記の状態 はマット レスの四周の直線部で発生した場合は緣チープ (3 ) で包み 込んだ頂上部が左右に蛇行する状態となる。 以上の状態はマツ ト レス の外観は完全に崩れ、 従って商品偭値も非常に低下し出荷不能となる 。 この場合は仕上検査で選別し、 山形の崩れた部分の縫着糸 Ol ) を 「ほどく J か、 または、 外周の一辺全部を 「ほどき」 熟練した作業者 が経験と 「勘」 に依存して慎重に再修正作業を進めるために、 それに 必要な手間と時間の空費は多く、 従って能率の向上も困難であつた。 また、 マッ トレスの表面の表、 裏の縫着の優劣にも関係し商品偭値の 高低を左右し、 特に、 前記の正常に縫着されていない場合は、 内装部 材のスプリング、 ウレタン材の反発力とに加重されて長時間使用した 場合は、 縫着糸 (4 ) の位萤によっては、 パネル生地 ( 1 ) または 1 ' ) と、 側面ボ一ダ生地 (2 ) の端部がスリツ ト して縫着糸 (4 ) からはづれ 「パンク」 する恐れが十分発生する可能性があった。 以上 詳述したようにマツ ト レスの表裏四周を緣テープ (3〉 で包み込み両 生地の端部も完全に縫着することは、 従来から熟練者による経験と 「 勘」 による縫着から脱却し、 初心者でも縫着が可能な状態にして、 マ ッ ト レスの外観上も縁チープ (3 ) で包み込んだ四周が丸味を帯びた 山形が均一で美麗な安定した商品を提供することを目的とする。 発明の開示 Conventionally, the double-sided panel fabric and the side border fabric, which constitute the outer peripheral surface of elastic matte (hereinafter simply referred to as mattress) such as spring mattress and urethane mattress, are cut after both fabrics are cut to required dimensions. By simply performing “overlock stitching” or “folding back” at the end of each fabric, align the edges of both fabrics into a binder (sewing assisting tool) into which the edge tape has been introduced, and insert them. Wearing was carried out. However, conventionally, “overlock stitching” at each end of both fabrics or “fold back stitching” was performed to prevent “fraying” of the material after cutting both fabrics. However, the mattress has a strong repulsion force for the interior member such as a spring or urethane, and therefore, the double-sided panel fabric and the side border fabric are pulled to the center of each fabric due to the resilience of the interior member. For this reason, when wrapping in the edge tape and sewing the ends of both fabrics, work on the ends of both fabrics at the entrance of the above-mentioned pinda, which is arranged at the seam of the cheap edge sewing machine (not shown). Person pulls with considerable force Then, while holding only the portion where the ends were aligned, it was intermittently introduced into the insertion opening of the binder to perform the attachment. However, as mentioned above, since the mattress has a strong resilience of the interior members, the worker must pay close attention to the work of completely aligning the edges of both fabrics and introducing them into the binder and sewing them. In addition, since considerable force was required to align the edges, it was extremely difficult to carry out continuous work with a low degree of fatigue. In addition, the operation of aligning the ends of the two doughs and inserting them into the binder has caused various problems as shown in FIGS. That is, FIG. 6 shows a state in which both ends are properly aligned and inserted and sewn with the sewing thread (4). Fig. 7 shows that the panel fabric (1) was inserted in the normal position, but the sewing thread (4) was sewn normally because the side border fabric (2) was uneven, and as a result, When the side border fabric (2) is stretched and the top of the top wrapped with the sewing cheap (3) is in the direction of the panel fabric (1) as shown in Fig. 9 (3—A), the wrapped top is straight. In addition, the side border fabric (2) is inserted in a normal position because the ends of both fabrics are not aligned in Fig. 8 contrary to Fig. 7, but the surface banel fabric is (1) is located at the opposite side border due to misalignment j. It is pulled in the direction of the fabric, and the top wrapped by the edge chip (3) at the straight part is bent and (3—B) in Fig. 9 If the above condition occurs in the straight part of the mattress on the four circumferences, In this situation, the appearance of the mattress completely collapses, and the value of the product becomes extremely low, making it impossible to ship. Sorting and unraveling the sewing thread Ol) at the collapsed portion of the chevron, or `` unraveling '' the entire outer periphery.A skilled worker carefully reworking depending on experience and intuition. It took a lot of time and effort to do this, and it was difficult to improve efficiency. In addition, the quality of the product is affected by the strength of the sewing on the front and back of the mattress, which affects the level of the product. In particular, if the sewing is not performed properly, the spring of the interior part, urethane material If the sewing thread (4) is used for a long time, the end of the panel fabric (1) or 1 ') and the end of the side border fabric (2) may be lost depending on the position of the sewing thread (4). There was a possibility that there was a sufficient risk of slipping and "puncturing" from the sewing thread (4). As described in detail above, wrapping the four sides of the mattress with tape (3) and completely sewing the edges of both fabrics has traditionally been a breakthrough from the experience of skilled workers and the sewing based on intuition. The purpose is to provide a beautiful and stable product in which even beginners can sew, and the mattress appearance is evenly rounded around the outer periphery of the mattress (3) with a rounded mountain shape. DISCLOSURE OF THE INVENTION
本発明は、 マッ トレスの構成素材を所定の寸法に裁断した後に、 両 面パネル生地は四周端部に、 また、 側面ボーダ生地は両端部に、 両生 地の寸法、 生地の材質及び種類に適応した芯地となる 「ひも」 、 「太 番手の糸」 、 「細いローブ」 等を (以下芯ひもと称す) 選定して、 前 記両生地の端部に 「かがり縫い」 または、 「巻き込み縫い」 、 「溶着 」 、 「接着剤による接着」 等を実施して両生地の端部に、 芯ひもを有 するバイビング部を形成する。 前記パイビング部を形成した両生地の 一端部を緣チープを導入したバインダの先端部の揷入口に導入したバ インダを、 ミシン縫着部の手前に配設し、 かつ、 該バインダの揷入口 に両生地のパイビング部を規制ガイ ドするパイビングガイ ドを%れぞ れ対称に設置し、 両生地のパイビング部が十分規制ガイ ドされる状態 に設蚩する。 従って、 両生地のパイビング部は前記パイビングガイ ド に添って導入され移動するため、 縁テープで完全に包み込まれながら 縫着されるため、 バインダ、 即ち、 緣テープから 「ずれ」 、 「はづれ 」 は完全に防止され、 従って、 緣テープで包み込んだ状態はパイビン グ部の効果とともに丸味のある山形が保持され、 直線部はもちろん曲 線部も理想的な形状の確保が可能となる。 図面の簡単な説明 According to the present invention, after the mattress constituent material is cut to a predetermined size, the double-sided panel fabric is applied to the four circumferential ends, the side border fabric is applied to both ends, and the size of the amphibious ground, the material and the type of the fabric are adapted. Select the “string”, “thick yarn”, “thin robe”, etc. (hereinafter referred to as “core string”) that will become the interlining, and “overlock” or “roll-in sewing” on the ends of both fabrics. , "Welding", "adhesion with an adhesive", etc., to form a vibrating portion having a core string at the ends of both fabrics. A binder in which one end of each of the cloths forming the piving portion is introduced into the opening at the tip of the binder into which the cheap is introduced is disposed in front of the sewing portion of the sewing machine, and at the opening of the binder. The piecing guides that regulate the piecing sections of both doughs are installed symmetrically, respectively, so that the piecing sections of both doughs are fully regulated. Therefore, since the piving portions of both doughs are introduced and moved along the piving guide, while being completely wrapped with the edge tape, Due to the sewing, the binder, i.e. ず れ 「ず れ ず れ 緣 、 、「 緣 緣 「ず れ「 状態 状態 状態 状態 状態 状態 状態 状態 状態 パ イ 状態 状態 状態 状態 状態 パ イ パ イ パ イ パ イ パ イIdeal shapes can be ensured not only for straight sections but also for curved sections. BRIEF DESCRIPTION OF THE FIGURES
図 1 は、 本発明によるマツ ト レス縁テープ縫着の一部断面概¾図で ある。 図 2は、 図 1の矢視平面概略図である。 図 3は、 本発明による パイビング部形成の一実施例の斜視図である。 図 4は、 本発明による パイビング部形成の一実施例の斜視図である。 図 5は、 本発明による 芯ひも巻き込み縫着によるパイビング部形成の一実施例の概¾斜視図 である。 図 6は、 従来の方法による縁テープ包み込み縫着の正常な状 態の断面図である。 図 7は、 従来の方法による緣テープ包み込み縫着 の際に側面ボーダ生地が 「ずれ」 て縫着された場合の断面図である。 図 8は、 従来の方法で緣チープ包み込み縫着の際表面パネル生地が 「 ずれ」 て縫着された場合の断面図である。 図 9は、 従来の方法で緣亍 ーブ包み込み縫着の際に片側の生地の 「ずれ」 によるマツ ト レス直線 部の山形の曲がりを示す側面図である。 発明を実施するための最良の形態  FIG. 1 is a schematic partial cross-sectional view of a mattress edge tape sewing according to the present invention. FIG. 2 is a schematic plan view of FIG. FIG. 3 is a perspective view of one embodiment of the formation of a piving portion according to the present invention. FIG. 4 is a perspective view of one embodiment of the formation of a piving portion according to the present invention. FIG. 5 is a schematic perspective view of one embodiment of the formation of the piving portion by wrapping around the core string according to the present invention. FIG. 6 is a cross-sectional view showing a normal state of the edge tape wrap sewing by a conventional method. FIG. 7 is a cross-sectional view showing a case where the side border fabric is sewn with “offset” during the tape wrap sewing according to the conventional method. FIG. 8 is a cross-sectional view showing a case where the front panel fabric is sewn “out of alignment” at the time of the cheap wrap sewing in the conventional method. FIG. 9 is a side view showing a mountain-shaped bend of a mattress straight portion due to “shift” of one side of fabric at the time of sleeve wrap sewing by a conventional method. BEST MODE FOR CARRYING OUT THE INVENTION
本発明の一実施例を、 添布の図面に基づいて説明する。  An embodiment of the present invention will be described with reference to the accompanying drawings.
マツ ト レスの形状、 寸法、 生地の材質及び種類に適応して、 所要の寸 法に裁断された両面パネル生地 ( 1 ) ♦ ( 1 ' ) の四周端部と、'側面 ボーダ生地 (2 ) の両端部に芯ひも ( 5 ) を縫着する方法を図 3 · 4 ♦ δに従って説明する。 Double-sided panel fabric (1) ♦ (1 ') cut to the required dimensions according to the shape, dimensions and material and type of the fabric The method of sewing the core string (5) to both ends of the above will be described with reference to Figs.
図 3は、 裁断した両生地 ( 1 ) ♦ ( 1 , ) ♦ ( 2 ) の各々の端部に 、 オーバーロックミシンを利用して芯ひも (5) を 「かがり縫い」 方 式で縫着してパイビング部 (6) を形成した状態を示す。 図 4は、 前 記と同様に両生地の端部上面、 または、 下面に同様にオーバーロック ミシンを利用して、 芯ひも (5) を 「かがり縫い」 で縫着してパイピ ング部 (6) を形成した状態を示す。 図 5は、 芯ひも (5) を前記と 同様に両生地の端部で巻き込み、 本縫いミシンで縫着してパイビング 部 (6) を形成した状態を示す。 Figure 3 shows the cut ends of both fabrics (1) ♦ (1,) ♦ (2) This shows a state in which a core string (5) is sewn by an overlock sewing machine by an overlocking method to form a piving portion (6). Fig. 4 shows an overlock sewing machine on the upper or lower end of both fabrics in the same manner as described above, and sew the core string (5) with "overlock sewing" to form the piping section (6). ) Is shown. FIG. 5 shows a state in which the core string (5) is wound around the ends of both fabrics in the same manner as described above, and sewn with a lockstitch sewing machine to form a piving portion (6).
以上は、 従来から実施していた両生地の端部を単に生地の 「糸ほど け」 を防止するために 「かがり縫い」 または、 「みみ折り返し縫い」 0 と同様のミシン縫着部に芯ひも (5) を¾入する補助工具を取付ける だけで工数の増加もなく簡単に実施可能である。  The above is the same as the “overlock stitching” or “foldback stitching” of the end of both fabrics, which has been conventionally performed, in order to prevent the fabric from unthreading. (5) It can be easily implemented without increasing the man-hour just by installing the auxiliary tool.
また、 使用する芯ひも (5 ) の素材もマツ トレスの内装材の反発力 形状、 寸法、 生地の材質及び種類に適応するように、 「ひも」 、 「太 番手の糸」 、 「細いローブ」 等から選定し、 また、 芯ひも (5) の径 δ の太さも生地及び内装材の反発力に対応して自由に選定可能であり、 また、 前記縫製以外に芯ひも (5) を 「溶着」 、 「接着剤による接着 J 等の方法も選定可能である。  In addition, the material of the core string (5) to be used should be “string”, “thick yarn”, “thin robe” so as to adapt to the shape, size, material and type of fabric of Matsures interior material. The thickness of the core string (5) with a diameter δ can be freely selected according to the repulsion of the cloth and the interior material. In addition to the sewing, the core string (5) is welded. , "A method such as bonding with an adhesive J can also be selected.
次に図 1 ♦ 2に示す如く、 緣チープ (3) を導入したバインダ (8 ) の先端部にパイビング部 (6) を形成した表面パネル生地 ( 1 ) 、 0 または、 ( 1 ' ) の端部と側面ボーダ生地 (2) の片側端部を、 前記 バインダ (8) の挿入口に導入し、 該バインダ (8) を縫着用ミシン の縫着部手前に設置し、 かつ、 該バインダ (8) の揷入口に対称にパ ィビングガイド (9) ♦ (9 ' ) を配設する。 前記パイビング^イ ド (9) ♦ ( 9 ' ) は両パイビング部 (6) を完全に規制ガイドするよ 5 ぅ配設する。 従ってバインダ (8) に導入された縁テープ (3) は、 両生地 ( 1 ) 、 または、 ( 1 ' 〉 と側面ボーダ生地 (2) の端部両パ ィビング部 (6) を包み込みながらパイビングガイ ド (9) ♦ ( 9 ' ) に完全に規制ガイ ドされながら移動するため、 前記緣チープ (3) からの 「ずれ」 、 「はづれ」 は完全に防止可能となる。 前述のとおり 両生地の端部にパイビング部 (6) を形成することによって、 緣チー ブ (3) を導入したバインダ (8) の挿入口に両パイビング部 (6) を揃えて挿入するだけで、 前記バインダ (8) の揷入口に配設したパ ィビングガイ ド (9) ♦ (9 ' ) の規制ガイ ドによって、 内装部材の 反発力に閬係なく、 特に、 マッ ト レスの四周直線部は自動的に前記パ ィビング部 (6) の効果が加重され縁テープ (3) で包み込んだ際は0 、 丸味を帯びた山形が崩れることなく均一な直線部が形成される。 ま た、 四隅の曲線部もパイビング部 (6) を基準とするために同様であ る。 従来から使用されている、 マツ ト レス縁チープ (3) 縫着用テー ブエッジミシン、 マ、:; ト レス移動型のミシンでも図 2に示す如く ミシ ン本体に装着したミシンの押え及び送り ( 1 0) の送り速度にマツ ト δ レスの送り量を同調させることによって自動的に縫着することも可能 となり、 作業者は両生地の端部パイビング部 (6) を揃えてバインダNext, as shown in Fig. 1 ♦ 2, the edge of the surface panel cloth (1), 0 or (1 ') with the piving part (6) formed at the tip of the binder (8) into which the chip (3) is introduced And one end of the side border fabric (2) are introduced into the insertion opening of the binder (8), and the binder (8) is set in front of a sewing section of a sewing machine for sewing, and the binder (8) A symmetrical piping guide (9) ♦ (9 ') will be installed at the entrance of). The piving guide (9) ♦ (9 ') is arranged 5 mm so that both piving parts (6) are completely regulated and guided. Therefore, the edge tape (3) introduced into the binder (8) may be made of both fabrics (1) or (1 '> and both ends of the side border fabric (2). Since it moves while being completely guided by the piving guide (9) ♦ (9 ') while wrapping the live part (6), "displacement" and "stray" from the above-mentioned cheap (3) are completely prevented. It becomes possible. As described above, by forming the piecing portions (6) at the ends of both doughs, it is only necessary to align and insert both piercing portions (6) into the insertion opening of the binder (8) into which the chieve (3) has been introduced. The guiding guide (9) arranged at the entrance of the binder (8) ♦ The regulating guide (9 ') ensures that the mattress quadrilateral straight part is not affected by the repulsive force of the interior member. The effect of the above-mentioned rubbing part (6) is automatically weighted, and when wrapped with the edge tape (3), a uniform straight part is formed without breaking the rounded mountain shape. The same applies to the curved sections at the four corners, based on the piving section (6). Mattress edge cheap used conventionally (3) Sewing table edge sewing machine, Ma: As shown in Fig.2, even with a moving-to-the-tress sewing machine, pressing and feeding of the sewing machine attached to the sewing machine main body (10) It is also possible to sew automatically by synchronizing the feed rate of the mat δ-less to the feed rate of
(8) の揷入口に導入するだけで縫着が可能となり、 従来からの端部 を揃え、 揃えただけづっ断続的に縫着する方法を全廃して初心者でも 安定、 均一した縫着の実施が可能である。 Sewing can be performed simply by introducing it at the entrance of (8), and the conventional method of aligning the ends and sewing intermittently as soon as it is aligned is completely eliminated, and even beginners can perform stable and uniform sewing Is possible.
0 0
産業上の利用可能性  Industrial applicability
以上説明したように本発明は、 従来からマツ ト レスを構成各生地の 端部の織糸の 「ほどけ」 を防止するだけの 「かがり縫い」 、 「みみ折 り返し縫い」 の工程の際に、 各生地に適応した各種の芯地素材、 即ち 5 、 「芯ひも」 、 「太番手の糸」 、 「細いローブ j の芯地になる素材を 各生地の端部に 「かがり縫い」 、 Γ巻き込み縫い」 、 「溶着」 、 「接 着剤による接着」 等の方法で各生地の端部にパイビング部を形成する だけでよい。 また、 前記パイビング部を形成した各生地は、 緣テープ を導入したバインダに挿入してバインダの揷入口にパイビングガイ ド を配設して、 前記パィビングガィ ドによつて各生地端部のパィピング 部を規制、 ガイ ドするために、 バインダに導入した緣テープからの 「 ずれ」 、 「はづれ」 は完全に防止されるためマツ ト レスの四周直線部 はもちろん四隅の曲線部も縁テープに包み込まれ、 パイビング部の効 果とともに丸味を帯びた山形の形成は均一で左右に崩れることなく安 定した形状が確保される。 As described above, according to the present invention, conventionally, a mattress has been used in the steps of "overlock sewing" and "bend-back sewing" which merely prevent the yarn from being unraveled at the end of each fabric. Various interlining materials suitable for each fabric, that is, 5, "cord string", "thick yarn", "thin robe j interlining material""overlocksewing", Γ Sewing, welding, contact It is only necessary to form a piving portion at the end of each fabric by a method such as "adhesion with a bonding agent". Further, each fabric forming the piving portion is inserted into a binder into which a tape has been introduced, and a piving guide is arranged at a 揷 entrance of the binder, and the piping portion at each end portion of the fabric is regulated by the piping guide. In order to guide, the 導入 tape 、 and づ separation か ら from the tape introduced into the binder are completely prevented. With the effect of the piving part, the formation of a rounded mountain shape is uniform and a stable shape is secured without collapsing to the left and right.
従って従来から熟練者の経験と 「勘」 に依存していたマッ ト レスの 縫い合わせ作業は初心者でも作業実施が可能となる。 また、 最終の仕 上検査による不適応品を再修正する手間と時間の空費を完全に防止が 可能となるため安定した作業が可能となり作業の安定化、 能率の向上 、 生産性の向上も確保される。 また、 マツ ト レスの生命である正確に 縫着されたマツ ト レスは縫着糸が正確に両生地の端部を縫着している ために長期間の使用にも耐えて一番大切なマツ ト レスのパンクが完全 に防止され、 外観上からも四周及び曲線部も前述のとおり緣チープで 包み込んで縫着した状態が安定して、 丸味を帯びた山形の形状が確保 されるためにマッ ト レスの商品 ffi値も格段に向上する。  Therefore, mattress stitching work, which has traditionally relied on the experience and “intuition” of skilled workers, can be performed by beginners. In addition, it is possible to completely prevent the labor and time wasted of re-correcting the non-conforming product in the final finishing inspection, so that stable work can be performed, stabilizing work, improving efficiency, and improving productivity. Secured. In addition, precisely sewn mattresses, which are the life of mattresses, are the most important because they can be used for a long period of time because the sewing threads accurately sew the ends of both fabrics. The puncture of the mattress is completely prevented, and the outer periphery and the curved part are also wrapped in the cheap and sewn as described above, and the rounded mountain shape is secured from the external appearance. Mattes' product ffi value is also significantly improved.

Claims

請 求 の 範 囲 マツ ト レスを構成する両面パネル生地 ( 1〉 ♦ ( 1 ' ) 及び側面ボ ーダ生地 (2) の各々の端部を二枚合わせにして縁チープ (3) で包 み込み縫着する際に、 前記表面パネル生地 ( 1 ) ♦ ( 1 , ) の四周端 部及び側面ボーダ生地 (2) の両端部に、 あらかじめ芯ひも ( 5) を 取付けてパイビング部 (6) を形成し、 該パイビング部 (6) を縁チ ーブ (3) を導入したバインダ (8) の揷入口に挿入し、 かつ、 前記 バインダ (8) の揷入口にパイビングガイ ド (9) · (9 ' ) を配設 し、 前記挿入した両パイビング部 ( 6) の 「ずれ」 、 「はづれ」 を完 全に防止することを特徴とするマツ ト レス生地の端部に芯ひもを取付 け、 緣テープを特徴とするマツ ト レス生地の端部に芯ひもを取付け、 緣チープ縫いを簡単、 かつ、 確実に実施する方法。 Scope of request Double-sided panel fabric (1) ♦ (1 ') and side border fabric (2) composing the mattress are combined and wrapped with edge chip (3). At the time of embroidery, a core string (5) is attached in advance to the four peripheral ends of the front panel fabric (1) ♦ (1,) and both ends of the side border fabric (2), and the piecing portion (6) is attached. The piving part (6) is inserted into the inlet of the binder (8) into which the edge tube (3) is introduced, and the piving guides (9) and (9) are inserted into the inlet of the binder (8). '), And a cord is attached to the end of the mattress fabric, which completely prevents the inserted piercing portions (6) from "shifting" and "scraping".芯 Attach the core string to the end of the mattress fabric, which is characterized by tape, 緣 Easy and secure cheap sewing Hodokosuru way.
PCT/JP1994/000004 1993-06-28 1994-01-04 Method of carrying out sewing of edge tape simply and reliably by attaching core string to end portion of mattress cloth WO1995000693A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU58231/94A AU5823194A (en) 1993-06-28 1994-01-04 Method of carrying out sewing of edge tape simply and reliably by attaching core string to end portion of mattress cloth

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP21205893A JPH078659A (en) 1993-06-28 1993-06-28 Method for simply surely sewing edge tape with core string attached to end of mattress texture
JP5/212058 1993-06-28

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Publication Number Publication Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0664354A1 (en) * 1994-01-10 1995-07-26 Resta S.R.L. Method for positioning the edges of two cloths to be joined by stitching in a sewing machine and device for performing this method
WO2022109968A1 (en) * 2020-11-26 2022-06-02 常熟市爱尚纺织科技有限公司 Overedge operation table tool in blanket production

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101793273B (en) 2009-01-30 2017-05-17 日立汽车***株式会社 Cylinder apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551593B2 (en) * 1976-11-24 1980-12-25
JPH0479980A (en) * 1990-07-24 1992-03-13 Japan Raifu Kk Manufacture of fancy tape and folder used therefor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551593B2 (en) * 1976-11-24 1980-12-25
JPH0479980A (en) * 1990-07-24 1992-03-13 Japan Raifu Kk Manufacture of fancy tape and folder used therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0664354A1 (en) * 1994-01-10 1995-07-26 Resta S.R.L. Method for positioning the edges of two cloths to be joined by stitching in a sewing machine and device for performing this method
WO2022109968A1 (en) * 2020-11-26 2022-06-02 常熟市爱尚纺织科技有限公司 Overedge operation table tool in blanket production

Also Published As

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AU5823194A (en) 1995-01-17
JPH078659A (en) 1995-01-13

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