JP2007522357A - Spinning machine drafting equipment - Google Patents
Spinning machine drafting equipment Download PDFInfo
- Publication number
- JP2007522357A JP2007522357A JP2006552517A JP2006552517A JP2007522357A JP 2007522357 A JP2007522357 A JP 2007522357A JP 2006552517 A JP2006552517 A JP 2006552517A JP 2006552517 A JP2006552517 A JP 2006552517A JP 2007522357 A JP2007522357 A JP 2007522357A
- Authority
- JP
- Japan
- Prior art keywords
- spinning machine
- support
- stand
- top arm
- drafting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 25
- 239000011324 bead Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/56—Supports for drafting elements
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/16—Framework; Casings; Coverings ; Removal of heat; Means for generating overpressure of air against infiltration of dust; Ducts for electric cables
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
【課題】紡機の長手方向に延設されて複数のスタンド及びトップアームを支持する支持部材を備えた前記紡機のドラフト装置の構造を単純化すること。
【解決手段】紡機の長手方向に延設されて複数のスタンド及びトップアームを支持する支持部材を備えた前記紡機のドラフト装置において、前記支持部材4,5を2つのみ設け、これらに前記スタンド1及び前記トップアーム2を設け、更に、これら2つを、前記紡機の上下方向で互いに重なるよう配置するとともに、該紡機の長手方向へ互いに平行に延設し、更に、前記支持部材4,5を、円形断面のロッド又はチューブで形成した。To simplify a structure of a draft device of a spinning machine including a supporting member that extends in a longitudinal direction of the spinning machine and supports a plurality of stands and a top arm.
In the drafting device of the spinning machine, which is provided with a supporting member that extends in the longitudinal direction of the spinning machine and supports a plurality of stands and a top arm, only two of the supporting members 4 and 5 are provided, and the stand 1 and the top arm 2, and these two are arranged so as to overlap each other in the vertical direction of the spinning machine, and extend parallel to each other in the longitudinal direction of the spinning machine. Was formed with a rod or tube of circular cross section.
Description
本発明は、紡機の長手方向に延設されて複数のスタンド及びトップアームを支持する支持部材を備えた前記紡機のドラフト装置に関する。 The present invention relates to a draft device for a spinning machine including a support member that extends in a longitudinal direction of the spinning machine and supports a plurality of stands and a top arm.
本発明は、例えば特許文献1の図2に示されるようなドラフト装置に基づいてなされたもので、これに記載された紡機のフレームには、ドラフト装置のブリッジスタンドを担持し、互いに近接して平行に延びる2つの支持ロッド或いは支持チューブが設けられている。尚、ブリッジスタンドとは、紡機の左右両側のドラフト装置を支持するものである。 The present invention was made based on a draft device as shown in FIG. 2 of Patent Document 1, for example, and the frame of the spinning machine described therein carries a bridge stand of the draft device and is close to each other. Two support rods or support tubes extending in parallel are provided. The bridge stand supports the draft devices on both the left and right sides of the spinning machine.
しかしながら、このブリッジスタンドには、トップアームを支持する更なる支持ロッドが固設されているため、ドラフト装置は、紡機の長手方向に延びる4本もの支持ロッド或いは支持チューブを備えることになってしまう。 However, since this bridge stand is fixedly provided with a further support rod for supporting the top arm, the draft device will have as many as four support rods or support tubes extending in the longitudinal direction of the spinning machine. .
そこで、本発明の目的とする処は、上記のようなドラフト装置の構造を単純化することにある。 Therefore, the object of the present invention is to simplify the structure of the draft device as described above.
上記課題は、請求項1記載の特徴によって達成される。 The object is achieved by the features of claim 1.
上記解決手段によれば、前記支持ロッド又は支持チューブを2本に減らすことができる。尚、他の効果については後述する。 According to the above solution, the support rod or the support tube can be reduced to two. Other effects will be described later.
以下に本発明の実施の形態を添付図面に基づいて説明する。 Embodiments of the present invention will be described below with reference to the accompanying drawings.
図1は本発明の第一の実施の形態を示す斜視図、図2は同第二の実施の形態を示す斜視図であり、両図は、紡機左右両側のドラフト装置長手方向に配設された複数のスタンド1及びトップアーム2を図示している。ここでは、便宜上、ボトムローラ、トップローラ、又、スライバのファンネル、エプロン及びこれらの案内部材等、ドラフト装置の他の動作部材は図示していない。更に、トップアームのジョイント部3においてトップアーム2を上方へ移動させるジョイントも同様に図示していない。
FIG. 1 is a perspective view showing a first embodiment of the present invention, and FIG. 2 is a perspective view showing a second embodiment of the present invention. Both figures are arranged in the longitudinal direction of the draft device on both the left and right sides of the spinning machine. A plurality of stands 1 and a top arm 2 are shown. Here, for the sake of convenience, other operating members of the draft device such as a bottom roller, a top roller, a sliver funnel, an apron, and a guide member thereof are not shown. Further, a joint for moving the top arm 2 upward in the
<実施の形態1>
図1に示す本実施の形態においては、2本の支持チューブ4,5が紡機の複数の中間スタンドに挿通されつつ、上下方向において互いに重なるよう配置されて該紡機の長手方向へ互いに平行に延設されている。ここでは、中間スタンドを図示していないが、支持チューブ用ホルダ6を、これがドラフト装置部分におけるその一端において中間スタンドに載置されているかの如く図示している。尚、支持チューブ用ホルダ6には、支持チューブ4,5をそれぞれ挿通させる孔を設けている。
<Embodiment 1>
In the present embodiment shown in FIG. 1, the two support tubes 4 and 5 are inserted through a plurality of intermediate stands of the spinning machine and are arranged so as to overlap each other in the vertical direction and extend parallel to each other in the longitudinal direction of the spinning machine. It is installed. Here, the intermediate stand is not shown, but the
又、図1のドラフト装置部分の前面に示すように、2つの互いに並置されたスタンド1がそれぞれに凹部7を備えており、該各凹部7を対向させて設置して支持チューブ4,5を担持している。 Further, as shown on the front face of the draft device portion of FIG. 1, the two stands 1 juxtaposed with each other are provided with recesses 7, and the support tubes 4 and 5 are installed by placing the recesses 7 facing each other. Carrying.
更に、前記両スタンド1は、ボルト、ねじ、ナット等の図示しない締結手段により互いに締結され、支持チューブを締着している。 Further, the both stands 1 are fastened to each other by fastening means (not shown) such as bolts, screws, nuts, etc., and fasten the support tubes.
そして、これと似たように、8つの紡ぎ位置毎に設けられた2つのスタンド1間の範囲において、ドラフト装置の左右両側の各4つのトップアーム2がそれぞれ両支持チューブ4,5に固定されている。 Similarly, in the range between the two stands 1 provided for each of the eight spinning positions, the four top arms 2 on the left and right sides of the draft device are fixed to the support tubes 4 and 5, respectively. ing.
又、ドラフト装置のフロント部分に関して、トップアーム2によりフロントトップローラに加えられる荷重に対する反力は反時計方向に働き、一方、トップアーム2によりフロントボトムローラに加えられる荷重は時計方向に働く。このような構成によれば、これら反力及び荷重を、支持チューブ4,5を介して互いに相殺せしめることができる。 Further, with respect to the front portion of the draft device, the reaction force against the load applied to the front top roller by the top arm 2 works counterclockwise, while the load applied to the front bottom roller by the top arm 2 works clockwise. According to such a configuration, the reaction force and the load can be canceled with each other via the support tubes 4 and 5.
<実施の形態2>
図2に示す本実施の形態において、スタンド9或いはトップアーム10を支持する支持部材は、カバー15と床板16の間で長方形状又は正方形状の支持枠11,12として形成されている。該支持枠11,12は、それぞれ2つのU字状部材13,14を対向させて形成されると望ましい。
<Embodiment 2>
In the present embodiment shown in FIG. 2, the support members that support the
ここで、機能的に支持チューブ用ホルダ6に相当する支持枠用ホルダ17を、これがドラフト装置部分におけるその一端において中間スタンドに載置されつつ、該支持枠用ホルダ17に支持枠11,12が固定されているかの如く図示している。
Here, a
又、前記支持枠11,12は、板材をロール加工して形成することもでき、又、長方形状又は正方形状に形成されているので、この壁部分(直線部分)に、必要に応じて剛性を高めるための例えばビードを備えることができる。
Further, the
ところで、スタンド9は、下側の支持枠12の両側壁に固定されているが、同時に、上側の支持枠11にも連結されている。このため、該スタンド9は、複数の支持枠用ホルダ17間で、両支持枠11,12を連結する役割もしている。
By the way, the
上記のような固定は、ねじ止め或いは必要に応じて溶接することにより行うと好ましい。このようにすることで、少なくともスタンドを備え、且つトップアーム2を工場或いは製作現場で締結され、前もって組み立てられる支持部材を形成できる。 The fixing as described above is preferably performed by screwing or welding as necessary. By doing so, it is possible to form a support member that includes at least a stand and is fastened at the factory or the production site and assembled in advance.
図1においてドラフト装置の両側に示されたトップアーム2を本実施の形態に適用する際にも上側の支持枠11の両側壁に固定、好ましくはねじ止めされている。
The top arms 2 shown on both sides of the draft device in FIG. 1 are also fixed, preferably screwed, to both side walls of the
1,9 スタンド
2,10 トップアーム
3 トップアームのジョイント部
4 上側の支持チューブ
5 下側の支持チューブ
6 支持チューブ用ホルダ
7 スタンドにおける凹部
8 トップアームにおける凹部
11 上側の支持枠
12 下側の支持枠
13,14 U字状部材
15 カバー
16 床板
17 支持枠用ホルダ
DESCRIPTION OF
Claims (6)
前記支持部材(4,5;11,12)を2つのみ設け、これらに前記スタンド(1,9)及び前記トップアーム(2,10)を設け、更に、これら2つを、前記紡機の上下方向で互いに重なるよう配置するとともに、該紡機の長手方向へ互いに平行に延設したことを特徴とする紡機のドラフト装置。 In the drafting device of the spinning machine including a support member that extends in the longitudinal direction of the spinning machine and supports a plurality of stands and top arms,
Only two of the support members (4, 5; 11, 12) are provided, and the stand (1, 9) and the top arm (2, 10) are provided on the support members (4, 5; 11, 12). A drafting device for a spinning machine, which is arranged so as to overlap each other in a direction and extends in parallel to the longitudinal direction of the spinning machine.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410007147 DE102004007147B4 (en) | 2004-02-12 | 2004-02-12 | Drafting system for spinning machines |
PCT/EP2005/001195 WO2005078174A1 (en) | 2004-02-12 | 2005-02-05 | Drawing assembly for spinning frames |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007522357A true JP2007522357A (en) | 2007-08-09 |
JP2007522357A5 JP2007522357A5 (en) | 2008-03-06 |
JP4567698B2 JP4567698B2 (en) | 2010-10-20 |
Family
ID=34853458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006552517A Expired - Fee Related JP4567698B2 (en) | 2004-02-12 | 2005-02-05 | Spinning machine drafting equipment |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1713965B1 (en) |
JP (1) | JP4567698B2 (en) |
CN (1) | CN100529211C (en) |
DE (2) | DE102004007147B4 (en) |
WO (1) | WO2005078174A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005050539A1 (en) * | 2005-10-21 | 2007-05-03 | Texparts Gmbh | Arrangement of drafting devices on a textile machine |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB670472A (en) * | 1949-11-16 | 1952-04-16 | Tmm Research Ltd | Improved means for supporting and loading the top rollers of textile drafting apparatus |
DE1971929U (en) * | 1967-08-22 | 1967-11-02 | Zinser Textilmaschinen Gmbh | STRETCHING OR DELIVERY UNIT FOR SPINNING OR TWISTING MACHINERY. |
DE2616957A1 (en) * | 1976-04-17 | 1977-10-27 | Schurr Stahlecker & Grill | DRAWER ARRANGEMENT FOR SPINNING MACHINERY |
DE2656537A1 (en) * | 1976-12-14 | 1978-06-15 | Schurr Stahlecker & Grill | Yarn stretching assemblies for spinning machines - have lower support of stretching device carried at one end by common transom and other end supported by setting pins abutting frame |
DE2705553A1 (en) * | 1977-02-10 | 1978-08-17 | Stahlecker Fritz | Bearing pedestal for staple fibre roving stretching device - having intermediate lower roller support on pedestal, for adjustment relative to upper rollers |
JPS6394979U (en) * | 1986-12-03 | 1988-06-18 | ||
JPS6420329A (en) * | 1987-06-23 | 1989-01-24 | Zinser Textilmaschinen Gmbh | Stand for fiber machine |
GB2233354A (en) * | 1989-06-15 | 1991-01-09 | Savio Spa | Spinning machine frame |
JPH07197331A (en) * | 1993-12-01 | 1995-08-01 | Zinser Textilmas Gmbh | Spinning frame or twisting machine |
JP2004027471A (en) * | 2002-06-22 | 2004-01-29 | Zinser Textilmaschinen Gmbh | Upright intermediate stand for ring spinning frame |
JP2004107871A (en) * | 2002-09-17 | 2004-04-08 | Mas Fab Rieter Ag | Universal support applied to ring spinner |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4419124C1 (en) * | 1994-06-01 | 1996-02-01 | Skf Textilmasch Komponenten | Mounting rod to secure drawing unit to a spinner |
-
2004
- 2004-02-12 DE DE200410007147 patent/DE102004007147B4/en not_active Expired - Fee Related
-
2005
- 2005-02-05 CN CNB2005800048014A patent/CN100529211C/en not_active Expired - Fee Related
- 2005-02-05 WO PCT/EP2005/001195 patent/WO2005078174A1/en not_active Application Discontinuation
- 2005-02-05 EP EP05707235A patent/EP1713965B1/en not_active Not-in-force
- 2005-02-05 JP JP2006552517A patent/JP4567698B2/en not_active Expired - Fee Related
- 2005-02-05 DE DE502005010003T patent/DE502005010003D1/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB670472A (en) * | 1949-11-16 | 1952-04-16 | Tmm Research Ltd | Improved means for supporting and loading the top rollers of textile drafting apparatus |
DE1971929U (en) * | 1967-08-22 | 1967-11-02 | Zinser Textilmaschinen Gmbh | STRETCHING OR DELIVERY UNIT FOR SPINNING OR TWISTING MACHINERY. |
DE2616957A1 (en) * | 1976-04-17 | 1977-10-27 | Schurr Stahlecker & Grill | DRAWER ARRANGEMENT FOR SPINNING MACHINERY |
US4150462A (en) * | 1976-04-17 | 1979-04-24 | Spindelfabrik Sussen Schurr, Stahlecker & Grill Gmbh | Draw frame device for spinning machines |
DE2656537A1 (en) * | 1976-12-14 | 1978-06-15 | Schurr Stahlecker & Grill | Yarn stretching assemblies for spinning machines - have lower support of stretching device carried at one end by common transom and other end supported by setting pins abutting frame |
DE2705553A1 (en) * | 1977-02-10 | 1978-08-17 | Stahlecker Fritz | Bearing pedestal for staple fibre roving stretching device - having intermediate lower roller support on pedestal, for adjustment relative to upper rollers |
JPS6394979U (en) * | 1986-12-03 | 1988-06-18 | ||
JPS6420329A (en) * | 1987-06-23 | 1989-01-24 | Zinser Textilmaschinen Gmbh | Stand for fiber machine |
GB2233354A (en) * | 1989-06-15 | 1991-01-09 | Savio Spa | Spinning machine frame |
JPH07197331A (en) * | 1993-12-01 | 1995-08-01 | Zinser Textilmas Gmbh | Spinning frame or twisting machine |
JP2004027471A (en) * | 2002-06-22 | 2004-01-29 | Zinser Textilmaschinen Gmbh | Upright intermediate stand for ring spinning frame |
JP2004107871A (en) * | 2002-09-17 | 2004-04-08 | Mas Fab Rieter Ag | Universal support applied to ring spinner |
Also Published As
Publication number | Publication date |
---|---|
WO2005078174A1 (en) | 2005-08-25 |
CN100529211C (en) | 2009-08-19 |
EP1713965B1 (en) | 2010-07-28 |
DE502005010003D1 (en) | 2010-09-09 |
JP4567698B2 (en) | 2010-10-20 |
CN1918333A (en) | 2007-02-21 |
EP1713965A1 (en) | 2006-10-25 |
DE102004007147B4 (en) | 2005-11-24 |
DE102004007147A1 (en) | 2005-09-22 |
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