JPS6392757A - Weaving width control mechanism of loom - Google Patents
Weaving width control mechanism of loomInfo
- Publication number
- JPS6392757A JPS6392757A JP23673086A JP23673086A JPS6392757A JP S6392757 A JPS6392757 A JP S6392757A JP 23673086 A JP23673086 A JP 23673086A JP 23673086 A JP23673086 A JP 23673086A JP S6392757 A JPS6392757 A JP S6392757A
- Authority
- JP
- Japan
- Prior art keywords
- reed
- loom
- width
- warp threads
- control mechanism
- 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.)
- Pending
Links
- 238000009941 weaving Methods 0.000 title description 11
- 238000003079 width control Methods 0.000 title 1
- 235000014676 Phragmites communis Nutrition 0.000 claims description 51
- 239000004744 fabric Substances 0.000 claims description 12
- 238000010009 beating Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 description 10
- 239000002759 woven fabric Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 241000219122 Cucurbita Species 0.000 description 1
- 235000009852 Cucurbita pepo Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Looms (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は、筬を上下方向に移動して縦糸の織幅を調節
可能としたＩｌｉ機の織幅調節機構に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a weaving width adjustment mechanism for an Ili machine in which the weaving width of warp threads can be adjusted by moving a reed in the vertical direction.
（背景技術） 第６図は従来の織機の概略的機構を示す。(Background technology) FIG. 6 shows a schematic structure of a conventional loom.
複数ベルト１にそれぞれ縦糸２が通されている。Warp yarns 2 are threaded through each of the plurality of belts 1.
そして、ベルト１を上下に動かし、縦糸２が開口運動す
る間にシャトル（図示せず）を飛ばし横糸を織り込む。Then, the belt 1 is moved up and down, and while the warp threads 2 are shedding, a shuttle (not shown) is skipped and the weft threads are woven.
そして、筬３を回動軸を中心に筬打ち運動させ、布地４
を製織する。Then, the reed 3 is moved around the rotation axis to beat the reed 3, and the cloth 4 is
to weave.
しかし、上記筬打ち運動を繰り返すことにより、筬が部
分的に摩耗し、交換が必要となる。そこで、カムを用い
て筬打ちの上下位置を変化させるようにしたものもある
。However, by repeating the above-mentioned beating motion, the reed becomes partially worn and needs to be replaced. Therefore, some devices use cams to change the vertical position of the reed beating.
また、織物は、一定幅に織り上げ、その後織物を所定長
さ、形状に切断して着物などに仕立てるものである。し
たがって織物の幅を違えて！！織すると、かえって仕立
て難いとう不具合を生じ、長尺の織物の幅が部分的に異
なるものは考えられなかった。また、その必要もなかっ
た。Furthermore, woven fabrics are woven into a certain width, and then cut into predetermined lengths and shapes to make kimonos and the like. Therefore, the width of the fabric should be different! ! When woven, it would actually be difficult to tailor and cause problems, and it was unthinkable to have a long woven fabric with partially different widths. Nor was there any need for it.
しかしながら、本発明者は、織物の幅を部分的に変化さ
せ、その物自体におちしろ味を生み出すとともに、織物
の幅を部分的に変化させ、例えばネクタイ等にそのまま
使用できることに想到した。However, the inventors of the present invention have come up with the idea that by partially changing the width of the woven fabric, it is possible to create a cool taste in the fabric itself, and also to partially change the width of the woven fabric so that it can be used as is, for example, in a necktie.
そこで、この発明゛は、筬の上下方向の幅を扇状にさせ
るとともに、筬の上下位置を必要位置で位置決め可能と
し、織幅の異なる織物を自由に織ることができる織機の
織幅方向調節機構を提供することを目的とする。Therefore, the present invention provides a weaving width direction adjustment mechanism for a loom that allows the vertical width of the reed to be fan-shaped, allows the vertical position of the reed to be positioned at the required position, and allows the weaving machine to freely weave fabrics with different weaving widths. The purpose is to provide
（問題点を解決するための手段）
この発明に係るｍ機の織幅調節機構は上記問題点を解決
するために次の構成を備えてなる。(Means for Solving the Problems) In order to solve the above-mentioned problems, the weaving width adjusting mechanism of the m machine according to the present invention has the following configuration.
すなわち、縦糸を開口運動する間にシャトルをひ走させ
、筬を用いて筬打ち運動を行い布地を織る織機において
、筬１２の縦糸を案内する複数のスリットを有する案内
部１２Ａを扇状に形成する一方、筬１２を上下に移動可
能、かつ所定位置に位置決め可能としたことを特徴とす
る。That is, in a loom that weaves cloth by running a shuttle while shedding the warp threads and performing a beating motion using a reed, the guide portion 12A having a plurality of slits for guiding the warp threads of the reed 12 is formed in a fan shape. On the other hand, the reed 12 is characterized in that it is movable up and down and can be positioned at a predetermined position.
（作用） 次に、作用について述べる。(effect) Next, we will discuss the effect.
筬１２の上下位置を変化させることにより、案内部１２
Ａの縦糸を案内する部分が変わり、縦糸の幅を変化させ
ることができる。このため、部分的に織幅の異なる織物
を得ることができる。By changing the vertical position of the reed 12, the guide part 12
The part that guides the warp threads in A changes, and the width of the warp threads can be changed. Therefore, it is possible to obtain a woven fabric having partially different weaving widths.
（実施例）
以下、この発明の好適な実施例を添付図面に基づいて詳
細に説明する。(Embodiments) Hereinafter, preferred embodiments of the present invention will be described in detail based on the accompanying drawings.
第１図は液体を示す縦断面図、第２図は筬の正面図であ
る。FIG. 1 is a longitudinal sectional view showing the liquid, and FIG. 2 is a front view of the reed.
液体１０は、筬１２と、筬１２を指示する筬粋１４と、
筬枠１４に装着された筬１２を上下方向に移動させる移
動機構とから構成されている。The liquid 10 is supplied to a reed 12, a reed 14 that directs the reed 12,
It is comprised of a moving mechanism that moves the reed 12 mounted on the reed frame 14 in the vertical direction.
筬１２は、所定幅を有する長尺な液態１２ａ・・・を扇
状に若干のスリットを有し配設して案内部１２Ａとし、
上端および下端を板体１２ｂで挟持固定している（第３
図参照）。案内部１２Ａの両側方は補強用の板体あるい
は液態１２ａを配設し、軽量化を図っている。The reed 12 has a guide portion 12A in which a long liquid 12a having a predetermined width is arranged in a fan shape with some slits.
The upper end and lower end are clamped and fixed by the plate body 12b (third
(see figure). Reinforcing plates or liquid 12a are provided on both sides of the guide portion 12A to reduce weight.
筬枠１４は、２本の起立する支柱１４ａ、１４ａに２枚
の下および上支持体１５Ａ、１５Ｂが離間して架設され
ている。The reed frame 14 has two lower and upper supports 15A, 15B spaced apart from each other on two upright columns 14a, 14a.
ここで、筬１２の上下移動機構について述べる。Here, the vertical movement mechanism of the reed 12 will be described.
下支持体１５Ａの上面には筬１２下部が嵌入可能なスリ
ット状の収納部２２が形成され、この収納部２２に嵌入
した筬１２の下端は押圧材２４を介してスプリング２６
の弾発力により上方に付勢されている。一方、上支持体
１５Ａの下面には、筬１２上部が嵌入可能なスリット状
の収納部３２が形成されている。この収納部３２に嵌入
した筬１２の上端は、上支持体１５Ｂの収納部３２から
外部に開口するように配設されたナツト３４にネジ杆３
６が螺合貫通し、このネジ杆３６の下端の押え片３８で
押えている。ネジ杆３６の上端にネジ杆３６を回動させ
るハンドル４０が設けられている。また、上下支持体１
５Ａ、１５Ｂの収納部２２．３２の内側面で筬１２を水
平に案内している。A slit-shaped storage part 22 into which the lower part of the reed 12 can be inserted is formed on the upper surface of the lower support body 15A, and the lower end of the reed 12 fitted into this storage part 22 is held by a spring 26 via a pressing member 24.
is urged upward by the elastic force of. On the other hand, a slit-shaped storage section 32 into which the upper part of the reed 12 can be inserted is formed on the lower surface of the upper support body 15A. The upper end of the reed 12 fitted into this storage part 32 is connected to a screw rod 3 by a nut 34 arranged so as to open to the outside from the storage part 32 of the upper support body 15B.
6 is screwed through and held down by a holding piece 38 at the lower end of this threaded rod 36. A handle 40 for rotating the screw rod 36 is provided at the upper end of the screw rod 36. In addition, the upper and lower supports 1
The reed 12 is guided horizontally on the inner surface of the storage parts 22.32 of 5A and 15B.
このように移動機構と筬枠１４が構成されているので、
ハンドル４０を回動してネジ杆３６を下方へ移動させる
と、スプリング２６の弾発力に抗して筬■２が下方へ移
動する。そして、ハンドル４０を回動してネジ杆３６を
上方へ移動させると、筬１２がスプリング２６の弾発力
により上方へ押し上げられる。このようにして筬枠１４
における筬１２が位置決めされる。Since the moving mechanism and the reed frame 14 are configured in this way,
When the handle 40 is rotated to move the screw rod 36 downward, the reed 2 moves downward against the elastic force of the spring 26. When the handle 40 is rotated to move the screw rod 36 upward, the reed 12 is pushed upward by the elastic force of the spring 26. In this way, the reed frame 14
The reed 12 is positioned.
以上のように構成された液体１０を熾殿に装着する。す
なわち、前記従来例（第６図）の筬３に替えて装着する
ものである。そして、織っている途中で、筬枠１４にお
ける筬１２の位置を前述するように変化させることによ
り縦糸の幅を変化させ、第４図（ａ）、（ｂ）に示すよ
うに、ひょうたん形、ネクタイ状などに形成することが
できる。The liquid 10 configured as described above is attached to the temple. That is, it is installed in place of the reed 3 of the conventional example (FIG. 6). Then, during weaving, by changing the position of the reed 12 in the reed frame 14 as described above, the width of the warp threads is changed, and as shown in FIGS. 4(a) and (b), a gourd shape, It can be formed into a tie shape or the like.
その他、織物の形状は自由に変化させ得る。In addition, the shape of the fabric can be changed freely.
また、上記液体１０を用いることにより、この液体１０
一つで、筬１２の位置を変化させて織幅の異なる一定幅
の織物を得ることもできる。例えば、１つの液体工０で
５０ｃｍ幅の織物、４５ｃｍ幅の織物などを織ることが
できる。Moreover, by using the liquid 10, this liquid 10
By changing the position of the reed 12, it is also possible to obtain woven fabrics of a constant width with different weaving widths. For example, it is possible to weave a 50 cm wide fabric, a 45 cm wide fabric, etc. with one liquid weave.
なお、上記実施例では、筬１２の上下移動をネジ杆３６
を用いて行ったが、油圧あるいは空気シリンダ等を用い
て自動制御することもできる。また、複数のネジ杆、シ
リンダを用いて、筬Ｉ２を上下移動させてもよい。In the above embodiment, the vertical movement of the reed 12 is controlled by the screw rod 36.
Although this was carried out using a hydraulic or air cylinder, automatic control can also be performed using a hydraulic or air cylinder. Further, the reed I2 may be moved up and down using a plurality of screw rods and cylinders.
さらに、筬１２に複数の扇状の案内部１２Ａを形成して
、同時に複数の織物を織ることも可能である（第６図参
照）。Furthermore, it is also possible to form a plurality of fan-shaped guide portions 12A on the reed 12 to weave a plurality of textiles at the same time (see Fig. 6).
また、筬１２を上方へ付勢する力は板バネ等を用いても
よい。Further, a leaf spring or the like may be used to provide the force that urges the reed 12 upward.
さらに、上記実施例の液体は手動織機および自動織機に
用いることができることはいうまでもない。Furthermore, it goes without saying that the liquids of the above embodiments can be used in manual looms and automatic looms.
（発明の効果）
以上述べたように、筬の案内部を扇状に形成し、筬の上
下に移動可能としたため、織物の織幅を自由に変化させ
ることができる。(Effects of the Invention) As described above, since the guide portion of the reed is formed into a fan shape and is movable up and down the reed, the weaving width of the fabric can be freely changed.
また、筬の上下移動のストロークを大きくすることがで
きるため、変化に冨んだ織物をすることができる等の著
効を奏する。Furthermore, since the stroke of the vertical movement of the reed can be increased, it is possible to produce a fabric with a wide range of variations.
さらに、筬をネジ杆やシリンダ等を用いて位置調節する
ことにより微妙な変化も可能となる。Furthermore, subtle changes can be made by adjusting the position of the reed using a screw rod, cylinder, etc.
以上本発明につき好適な実施例を挙げて種々説明したが
、本発明はこの実施例に限定されるものではなく、発明
のネｎ神を逸脱しない範囲内で多くの改変を施し得るの
はもちろんのことである。Although the present invention has been variously explained above with reference to preferred embodiments, the present invention is not limited to these embodiments, and it goes without saying that many modifications can be made within the scope of the invention. It is about.
第１図は流体の縦断面図、第２図は筬の正面図、第３図
は筬の部分断面斜視図、第４図（ａ）、（ｂ）は織物の
正面図、第５図は他の筬を示す正面図、第６図は織機の
概略的構造を示す説明図である。
１０・・・流体、 １２・・・筬、
１２Ａ・・・案内部、 １２ａ・・・液態、１４・・・
筬枠、 １５Ａ・・・下支持体、１５Ｂ・・・上支持体
、
２２．３２・・・収納部、 ２６・・・スプリング、
３６・・・ネジ杆、 ４０・・・ハンドル。Figure 1 is a longitudinal cross-sectional view of the fluid, Figure 2 is a front view of the reed, Figure 3 is a partial cross-sectional perspective view of the reed, Figures 4 (a) and (b) are front views of the fabric, and Figure 5 is a front view of the reed. FIG. 6 is a front view showing another reed, and is an explanatory diagram showing the schematic structure of the loom. DESCRIPTION OF SYMBOLS 10... Fluid, 12... Reed, 12A... Guide part, 12a... Liquid state, 14...
Reed frame, 15A...lower support, 15B...upper support, 22.32...storage section, 26...spring,
36...screw rod, 40...handle.
Claims (1)
用いて筬打ち運動を行い布地を織る織機において、 筬の縦糸を案内する複数のスリットを有す る案内部を扇状に形成する一方、筬を上下に移動可能、
かつ所定位置に位置決め可能とした織機の織幅調節機構
。[Scope of Claims] 1. In a loom that weaves cloth by running a shuttle while shedding the warp threads and performing a beating motion using a reed, a guide portion having a plurality of slits for guiding the warp threads of the reed is provided. While forming a fan shape, the reed can be moved up and down,
A loom width adjustment mechanism that allows the loom to be positioned at a predetermined position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23673086A JPS6392757A (en) | 1986-10-04 | 1986-10-04 | Weaving width control mechanism of loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23673086A JPS6392757A (en) | 1986-10-04 | 1986-10-04 | Weaving width control mechanism of loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6392757A true JPS6392757A (en) | 1988-04-23 |
Family
ID=17004935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23673086A Pending JPS6392757A (en) | 1986-10-04 | 1986-10-04 | Weaving width control mechanism of loom |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6392757A (en) |
-
1986
- 1986-10-04 JP JP23673086A patent/JPS6392757A/en active Pending
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