JPS5823942A - Molding method and traverse knitting machine used therein - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 この発明は−コースで左右両端部の目減し、或横メリヤ
ス編機で平編を行う鳩舎、その目減しは従来法のように
して行われていた。　ｊｌｌ／Ａ−１図は、その順序を
示すもので、いまキャリッジか図の左から右へ移動した
とする。この間キャリッジに設けられた第２図に示す如
合成形編化詔いて一般に使用されるタイプのカム装置か
中央部の先行する編成用カム人でニットを行い、後行の
目移し用カムＢで右端の数本の針のループを後の針床の
針に移す（＃Ｉ／Ａ図）。DETAILED DESCRIPTION OF THE INVENTION The present invention is characterized by - A pigeonhole in which both left and right end portions are reduced in a course, or plain knitted in a horizontal stockinette knitting machine, and the reduction is performed in the same manner as in the conventional method. The diagram Jll/A-1 shows the order, and it is assumed that the carriage has now moved from left to right in the diagram. During this time, the cam device of the type generally used for forming and knitting as shown in Fig. 2 installed on the carriage or the leading knitting cam in the center performs knitting, and the trailing knitting cam B performs knitting. Transfer the loops of the rightmost few needles to the needles in the later needle bed (#I/A diagram).

キャリッジか右端に達して反転する間、前の針床か右に
一針分振られ（ＩＩ／Ｂ図）、ついでキャリッジか反転
して右から左へ移動するとき後のカム装置における先行
の目移し用カムで後の針に移されていたループが前の針
に移きれ（このと合図化おいて右より三番目の針には二
個のループが掛けられた状態となる）、つりいて前のカ
ム装置における先行゛の編成用カムでニットが行われる
。そして後行の目移し用カムで左端の数本の針のループ
が後の針に移される（第１Ｃ図）。キャリッジが左端に
達して反転する間、前の針床は戻されるとともに更に一
針分左方向に振られ（第１Ｄ図）、その後キャリッジか
右方向へ移動するとき後のカム装置における先行の目移
し用カムか後の針に掛けられたループを前の針に移しく
このとき図において、左より三番目の針には二個のルー
プが掛けられ本）、以後上述と同様、前のカム装置にお
ける先行の編成用カムでニットか後行の目移し用カムで
右端のループの目移しが行われる（第１Ｂ図）以上は一
目威しの例を示すものであるか、針床を二針分或いは三
針分損ら讐ば、二目或いは三目減しか行われる。通常は
三目滅し童でか行われる。While the carriage reaches the right end and reverses, the front needle bed is swung one stitch to the right (Figure II/B), and then when the carriage reverses and moves from right to left, the leading eye in the rear cam device The loop that had been transferred to the later needle with the transfer cam has been transferred to the previous needle (as a signal, the third needle from the right will now have two loops hanging on it), and the needle will be suspended. Knitting is performed with the preceding knitting cam in the preceding cam device. Then, the loops of the leftmost few needles are transferred to the subsequent needles by the subsequent transfer cam (FIG. 1C). While the carriage reaches the left end and turns over, the front needle bed is returned and swung to the left one stitch further (Fig. 1D), and then when the carriage moves to the right, the leading eye on the rear cam device The transfer cam is used to transfer the loops hooked to the rear needle to the front needle (in this case, two loops are hooked to the third needle from the left in the figure), and then the loops hooked to the rear needle are transferred to the front needle. The preceding knitting cam in the device knits, and the trailing transfer cam transfers the rightmost loop (Fig. 1B). If one or three stitches are lost, only two or three stitches are lost. It is usually performed at Sanmememechido.

以上のように従来の横メリヤス編機では−コースで左右
のいづれか一端のみの目滅しを行うようになっているた
め成形線か第３図番こ示すように左右非対称となり、し
かも二目編んで−乃至三針減らすようにしであるから、
その勾配が比較的急で部域しのように勾配の緩いものか
得られなかった。As mentioned above, in the conventional horizontal stockinette knitting machine, the stitching is performed only at one end, either the left or the right, in the course, so the forming line becomes asymmetrical, as shown in Figure 3, and moreover, the stitches are not knitted in two stitches. - Because it is designed to reduce the number of stitches by three stitches,
The slope was relatively steep, and it was not possible to obtain anything with a gentle slope like in the area.

もっとも次のような方法によれば上述する従来の横メリ
ヤス編機においても−コースで左右両端の目減しを行う
ことか可能である。However, according to the following method, even with the above-mentioned conventional horizontal stockinette knitting machine, it is possible to perform stitch reduction at both left and right ends in a course.

いまキャリッジが左から右へ移動したとする。Suppose that the carriage now moves from left to right.

この間先行の編成用カムでニットを行い後行の目移用カ
ムで左端と右端の数本の針のループをそれぞれ後の針床
の針に移す（第ダム図）、キャリッジが右端に達して反
転する間、前の針床か右に一針分振られ（第４ｔＢ図）
、ついでキーＩＪ　ｙジか右から左へ移動する際、後の
カム装置における目移し用のカムで先ず右端の後の針番
こ移されていたループか前に移される（第４ｔＣ図）。During this time, the preceding knitting cam knits, and the following stitch transfer cam transfers the loops of several needles at the left and right ends to the needles on the subsequent needle bed (see the dam diagram) until the carriage reaches the right end. While reversing, the previous needle bed is swung one stitch to the right (Fig. 4tB)
Then, when the key IJ y moves from right to left, the cam for transferring stitches in the later cam device first moves the loop that had been transferred to the rear needle number at the right end to the front (Fig. 4tC).

このコースでは目移しだけでニットは行われない。つぎ
番ζキャリツげか紐端に達して反転する開館の針床か戻
されるほか更に左方向へ一針分振られ（第ダＤ図）、つ
いでキャリーフジか右行する開俵のカム装置における目
移し用カムで左端のループか後より前に移される（第４
ｔＩｉｉ図）。このコースでもニットは行われず、キャ
リッジが反転して左行する次のコースでニットと目移し
が行わゎる（第４ｔＦ図）。This course only involves stitch transfer and no knitting. The next ζ carry thread reaches the end of the string and reverses.The needle bed of the open bale is returned and is also swung one stitch to the left (Fig. D). With the transfer cam, the leftmost loop is transferred from the back to the front (the fourth
tIiii figure). Knitting is not performed in this course either, and knitting and stitch transfer are performed in the next course in which the carriage is reversed and moves to the left (Fig. 4tF).

以上の方法によれば、−コースで左右両端の目滅しを行
うことかできるため成形線か左右対称となり、しかも−
目編んで−乃至三針減らすことができるから成形線の勾
配の緩かなものか得られ、実際にこうした方法で成形線
が行われることもあるか、目移しだけでニッ′トを行わ
ない行穆を二行程要し、キャリッジの一往復で−コース
しか編むことができないため、きわめて非能率的であっ
た。According to the above method, since it is possible to perform marking on both the left and right ends in the - course, the forming line becomes symmetrical, and -
Since it is possible to reduce the number of stitches by knitting, it is possible to obtain a forming line with a gentler slope.Is this method actually used to form forming lines? It was extremely inefficient because it required two strokes of the swab and only one course could be knitted in one reciprocation of the carriage.

本発明は、上記間亀を解消するため針床を左右に分割し
、各針床に振り機構を設けて左右方向に個々に振らせつ
るよう番こしたもので、これによって空編みをすること
なく−コースにおける左右両端の目減し、或いは目増し
を行うことかできるようにしたものである。In order to eliminate the above-mentioned gap, the present invention divides the needle bed into left and right parts, and each needle bed is provided with a swinging mechanism so that each needle bed swings individually in the left and right directions, thereby making it possible to perform dry knitting. It is possible to reduce or increase stitches on both the left and right ends of the course.

これを図面によって説明すると、針床１を好ましくは中
央部で分割し、各針床の外側に振り機構を設けて両針床
か左右方向に拡縮できるようにしたものである。前後の
針床のいづれをも以上のような構成を有する針床にして
もよいか、使用上は前後いづれか一方の針床のみ好まし
くは後の針床を上記のような構成とすることで足りる。To explain this with reference to the drawings, the needle bed 1 is preferably divided at the center, and a swinging mechanism is provided on the outside of each needle bed so that both needle beds can be expanded and contracted in the left and right directions. Is it possible to have both the front and rear needle beds configured as described above? In use, it is sufficient to have only one of the front and rear needle beds preferably have the rear needle bed configured as described above. .

次に本発明による目減しを第に図に基づいて説明する。Next, the eye reduction according to the present invention will be explained based on the drawings.

平編か行われる針床（前針床）Ｉこおいて、いまキャリ
ッジが左から右へ移動したとする。この間先行の偏成用
カムでニットを行い、後行の目移し用カムで左端と右端
の数本の針のループをそれぞれ彼の針床の針に移す（第
ｔｈ図）。このとき後の各針床は外側に拡げられている
キャリッジ（図示しない）か右端−こ達して反転する間
、後の二分された針床をそれぞれ内側に−乃至数針寄せ
（第６Ｂ図−においては一針分振った例が示しである）
キャリッジｉ左行する間に先ず後のカム装置における目
移し用のカムで右端の後の針に移されていたループが前
に移され（第６Ｃ図）、そのあとを前のカム装置におけ
る編成用カムでニットしながら後行の目移し用カムで右
端の針に掛けられたばかりのループが前より後に移され
る＠キャリッジの左行が続き、左端に達するまでに後の
カム装置における目移し用のカムで左端のループか後よ
り前に移され（第６Ｄ図）、そのあとを同様に前のカム
装置番こおける編成用カムで二７トしながら後行の目移
し用カムで左端のループか前より後に移される（第６Ｅ
図）。キャリ７ジが左端に達して反転する開俵の針床は
更に内側に寄せられ、その後キャリ７ジの右行で目移し
及び編成か上述と同様に行われ、以後これが岸返される
。Assume that the carriage is now moving from left to right on the needle bed (front needle bed) I where plain knitting is performed. During this time, knitting is performed using the leading uneven forming cam, and the following stitch transfer cam transfers the loops of several needles at the left end and right end to the needles on his needle bed, respectively (Figure th). At this time, each of the later needle beds reaches the right end of the carriage (not shown) that is expanded outward, and while the needle beds are turned over, the later two halves of the needle beds are moved inward or moved a few stitches apart (Fig. 6B). (The example shown here is one stitch length.)
While the carriage i is moving to the left, the loop that had been transferred to the rear needle on the right end is first transferred to the front by the transfer cam in the rear cam device (Fig. 6C), and then knitted in the previous cam device. While knitting with the transfer cam, the loop that has just been hung on the right end needle is transferred from the front to the rear with the subsequent transfer cam.@The left row of the carriage continues, and by the time it reaches the left end, the loop that has just been hung on the right end needle is transferred to the rear, and by the time it reaches the left end, it is transferred to the next transfer cam. The leftmost cam is moved from the rear to the front (Fig. 6D), and then the knitting cam of the previous cam device is used to move the leftmost loop, and the rear transfer cam is used to move the leftmost loop. The loop is moved later than before (6th E)
figure). When the carriage 7 reaches the left end, the needle bed of the open bale is moved further inward, and then, in the right row of the carriage 7, stitch transfer and knitting are carried out in the same manner as described above, and thereafter this is returned to shore.

目増しの場合も同様でキャリッジか一方向へ往動する２
き、先行の編成用カムでニットを行いながら、後行の目
移し用カムで左右両端部における目移しか行われる（第
７Ａ図）このとき、後の両針床は内側に寄せられている
。彼の各針床は、キャリッジか反転する間に外側に一針
分振られ（第７Ｂ図）、この状態でキャリッジが復動す
ると前述の目滅しの場合と同様、後から前への目移しと
ニット及び前から後への目移しが行われ（第２Ｃ図）、
以後これか繰返される。二目滅しく増し）或いは三目滅
しく増し）の場合も同様である。The same applies to the case of increasing the number of stitches.The carriage moves forward in one direction2.
Then, while knitting is performed using the preceding knitting cam, only the stitches at both left and right ends are transferred using the following transfer cam (Fig. 7A).At this time, both subsequent needle beds are moved inward. . Each of his needle beds is swung outward by one stitch while the carriage is turned over (Fig. 7B), and when the carriage moves back in this state, the stitches are transferred from back to front in the same way as in the case of blinking described above. knitting and stitch transfer from front to back (Figure 2C),
This will be repeated thereafter. The same applies to cases of (second sudden increase) or third sudden increase).

なお、ゴム編を行うときのように、後の針床−こおいて
も編成を行う場合には左右の両針床は接合し、一体化さ
れる。これ番こよって何の支障もな〈従来どおりのゴム
編が編成される。In addition, when knitting is also performed on the subsequent needle beds, as in the case of performing rubber knitting, both the left and right needle beds are joined and integrated. There is no problem with this turn; the rubber knitting is knitted as before.

本発明によれば、以上のように編成をしながら同一コー
スでの左右両端部の目滅し、或いは目増しを行うことか
でき、そのため成型線の左右対称のものか得られるほか
、−目編んで−乃至数針減らし或いは増すことかできる
から従来のものと比べ成型線の緩かな勾配のものが得ら
れ好適である。According to the present invention, while knitting as described above, it is possible to perform stitching or stitching at both the left and right ends in the same course, and as a result, in addition to obtaining a left-right symmetrical forming line, Since it is possible to reduce or increase the number of stitches, it is possible to obtain a forming line with a gentle slope compared to the conventional one, which is preferable.

【図面の簡単な説明】[Brief explanation of the drawing]

第１Ａ−８図は従来例の目滅しの順序を示す説明図、Ｍ
コ図はカム装置の要部平面図、第３ＷＪは従来例の成型
線の拡大図、第ダム〜Ｆ図は同じ〈従来例の目減しの順
序を示す説明図、第！図は本発明に係る針床の概略図、
第、ｇＡ−Ｐｉ図は本編機による目減しの順序を示す説
明図、第７Ａ−０図は同目増しの順序を示す説明図であ
る。 なお、図中太い矢印はキャリッジめ進行方向を細い矢印
は振りの方向を、また縦の矢印は移しの方向を示す。 Ａ・・編成用カム　Ｂ・・目移し用カムト・針床　２・
・振り機構 代理人 弁理士　佐　藤　晃　− １１ｉ１＋Ａ崗　　　　　　　　　　　ＪｌｌｌＢｌ、
。 ＠＋ｃ図　　　　　　　　１１＋ｏ図 ｆａ１１１−ｍ″３″ 嬢Ｍ図 ＋ 第４Ｃ図 第４Ｌ図 ｆＩｈ４Ｂ図 ＠　４Ｄ　ＷＪ ＄４Ｆ　ｗＪ ＄６Ａ図 １６０図 へ 嬉６［図 ＠”ＩＢ＠ ｔｓ６Ｂ図 １６Ｄ　ｇｌ １７４図 鯵７Ｃ図FIG. 1A-8 is an explanatory diagram showing the order of blinking in the conventional example, M
Figure C is a plan view of the main part of the cam device, 3rd WJ is an enlarged view of the molding line of the conventional example, and Figures 1 to 5 are the same. The figure is a schematic diagram of a needle bed according to the present invention,
Fig. 7A-Pi is an explanatory diagram showing the order of decreasing stitches by the main knitting machine, and Fig. 7A-0 is an explanatory diagram showing the order of increasing the stitches by the main knitting machine. In the figure, thick arrows indicate the direction in which the carriage moves, thin arrows indicate the direction of swing, and vertical arrows indicate the direction of transfer. A: Knitting cam B: Transfer cam/needle bed 2.
・Akira Sato, Patent Attorney representing Furi Mechanism - 11i1+Agang JllllBl,
. @＋c figure 11+o figurefa111-m″3″ Miss M figure+ 4C figure 4L figure fIh4B figure @ 4D WJ $4F wJ $6A figure Figure 7C

Claims (1)

【特許請求の範囲】[Claims] （１）　　キャリッジの往動により該キャリッジに装着
される一方のカム装置の先行の編成用カムでニットを行
いながら後行の目移し用カムで左右両端部化おける数本
の針に掛るループを一方より他方の針床の針に移す第一
段階と、移された両端部の各ループをそれぞれ内方若く
は外方に−乃至数針分振る第二段階と、振られたループ
を更に他方のカム装置における目移し用カムで元の針床
に戻しなから蚊カムより後行する上記一方のカム装置の
編成用カムでニットを行う第Ｅ、ＲＭよりなる横メリヤ
ス編機による平編の成製方法 積）山形に配置される一対の針床と、鋏針床の長手方向
に走行自在に俟架され、編成用のカム及びその両側に配
置される目移し用のカムを含むカム装置を備えたキャリ
ッジとを有する横メリヤス編機において上記一対の針床
１のうち少くともいづれか一方を左右化分割し、両針床
にそれぞれ振り機構２を設けて左右方向に個々に振るこ
とができるよう化した横メリヤス編機(1) As the carriage moves forward, the preceding knitting cam of one of the cam devices attached to the carriage knits, while the subsequent stitch transfer cam knits the loops that hang on several needles at both left and right ends. The first step is to transfer the loops from one end to the other, the second step is to shake each of the transferred loops inward or outward by several stitches, and then move the loops to the other needle bed. The transfer cam in the cam device is used to return the stitches to the original needle bed, and the knitting cam of one of the above-mentioned cam devices follows the mosquito cam to perform the knitting. (manufacturing method) A cam device including a pair of needle beds arranged in a chevron shape, a cam device that is suspended so as to be freely movable in the longitudinal direction of the scissors needle bed, and includes a knitting cam and stitch transfer cams arranged on both sides of the knitting cam. In a horizontal stockinette knitting machine having a carriage equipped with a carriage, at least one of the pair of needle beds 1 is divided into left and right parts, and both needle beds are each provided with a swinging mechanism 2 to swing them individually in the left and right direction. Modernized horizontal stockinette knitting machine