JPH0530060Y2 - - Google Patents
Info
- Publication number
- JPH0530060Y2 JPH0530060Y2 JP1988116617U JP11661788U JPH0530060Y2 JP H0530060 Y2 JPH0530060 Y2 JP H0530060Y2 JP 1988116617 U JP1988116617 U JP 1988116617U JP 11661788 U JP11661788 U JP 11661788U JP H0530060 Y2 JPH0530060 Y2 JP H0530060Y2
- Authority
- JP
- Japan
- Prior art keywords
- bobbin
- hole
- balance
- weight
- synthetic resin
- 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
Links
- 229920003002 synthetic resin Polymers 0.000 claims description 7
- 239000000057 synthetic resin Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は紡績、撚糸その他糸条物品の処理に用
いるボビンにおいて高速回転にも耐えられるよう
回転バランスを簡易にとるようになしたボビンに
おけるバランス装置に関するものである。[Detailed description of the invention] [Field of industrial application] The present invention is a bobbin that is used for spinning, twisting, and other yarn products, and is designed to easily balance rotation so that it can withstand high-speed rotation. It is related to the device.
紡糸、撚糸、整径、繊維、準備等紡績一般、そ
の他細い線材等に巻く工程に用いられる金属製フ
ランジボビンは所要形状にダイカスト、鋳造、鍛
造並びにプレス組立式等にて製作されている。そ
してこのボビンのスピンドルを挿入する孔内には
合成樹脂製のブツシユを嵌合し、接着剤にて固定
している。
Metal flange bobbins, which are used in general spinning such as spinning, twisting, diameter adjustment, fiber preparation, and other processes for winding thin wire, are manufactured into desired shapes by die-casting, casting, forging, press assembly, etc. A synthetic resin bushing is fitted into the hole into which the spindle of the bobbin is inserted and fixed with adhesive.
さらにこのボビンは高速回転に際しても振動を
生じることなく円滑に回動するよう回転バランス
をとるが、これは鍔部分にくぼみ又は穴を穿設し
て行なつている。 Further, the rotation of the bobbin is balanced so that it rotates smoothly without vibration even during high-speed rotation, and this is achieved by providing a recess or hole in the collar.
〔考案が解決しようとする課題〕
ボビンの鍔部にくぼみ又は穴を穿つて回転バラ
ンスをとる方法は簡便である。しかし鍔部に形成
されるくぼみ・穴により鍔部の強度を損ねたり、
あるいは高速回転時にこのくぼみ又は穴により空
気抵抗が生じてエネルギーの損失と共に、騒音が
発生する。さらにはこの穴内に糸くず等が詰まり
バランスを崩すなどの欠点がある。[Problem to be solved by the invention] It is simple to balance the rotation by making a recess or hole in the flange of the bobbin. However, the dents and holes formed in the flange may reduce the strength of the flange,
Alternatively, during high-speed rotation, these depressions or holes create air resistance, resulting in energy loss and noise. Furthermore, there is a drawback that the hole becomes clogged with lint and the like, causing an imbalance.
本考案はこれに鑑みてバランス用の穿孔をボビ
ンの強度を損ねることなく、かつその外表面に開
口しないようにして形成するとを目的とする。 In view of this, it is an object of the present invention to form a perforation for balance without impairing the strength of the bobbin and without opening the outer surface of the bobbin.
本考案は上記目的を達成するためになしたもの
で、ボビンの両端から嵌入され、端部が肉厚とな
つた合成樹脂製ブツシユの肉厚ボス部にボビン軸
心にそつて穿孔した穴内にボビンのバランスと釣
り合うウエイトを嵌入し、穴の開口端側に密栓を
ブツシユと面一となるようにして嵌着してなるこ
とを要旨とする。
The present invention was made to achieve the above-mentioned object, and is inserted from both ends of the bobbin into a hole drilled along the bobbin axis in the thick boss part of a synthetic resin bushing with thick ends. The gist is that a weight balanced with the balance of the bobbin is fitted, and a seal plug is fitted on the open end side of the hole so as to be flush with the button.
以下本考案ボビンを図示の実施例にもとづいて
説明する。
The bobbin of the present invention will be explained below based on the illustrated embodiments.
図において1はアルミニウム、アルミ合金、そ
の他所望の金属あるいは合成樹脂を用いて製作し
たボビン本体で、このボビン本体1の両端部には
鍔2,3が一体に形成されると共に、このボビン
本体1内にスピンドル(図示せず)を挿通する穴
4が穿設される。そしてこのボビン本体1の穴4
内に合成樹脂にて筒形としたブツシユ5と6とを
ボビン本体両端部よりそれぞれ挿入し穴内周面と
接着すると共に、この両ブツシユの内端側を互い
に嵌合し、この嵌合部分をも共に接着して両ブツ
シユ5,6とボビン本体1とを一体とする。 In the figure, reference numeral 1 denotes a bobbin body made of aluminum, aluminum alloy, other desired metals, or synthetic resin. Flanges 2 and 3 are integrally formed at both ends of the bobbin body 1. A hole 4 is bored therein into which a spindle (not shown) is inserted. And this bobbin body 1 hole 4
Cylindrical bushes 5 and 6 made of synthetic resin are inserted into the bobbin from both ends of the bobbin body and adhered to the inner peripheral surface of the hole, and the inner ends of the bushes are fitted into each other, and this fitted part is are also glued together to integrate both the bushes 5, 6 and the bobbin body 1.
次にこのボビンを回転させ、バランサーにて回
転バランスを検査し、回転バランスが均一でない
場合、ボビン周回方向のバランスの軽い側におい
てブツシユ5又は6の肉厚ボス部にボビン軸心と
平行して穴51又は61をドリル等にて穿孔し、
この穴51内にウエイト7を嵌入し、穴51の開
口部に合成樹脂製の密栓8を詰めてボビンの回転
バランスを均一となるようにする。 Next, rotate this bobbin and check the rotational balance with a balancer. If the rotational balance is not uniform, place the thick boss part of the bush 5 or 6 on the less balanced side in the bobbin circumferential direction parallel to the bobbin axis. Drill the hole 51 or 61 with a drill etc.
A weight 7 is inserted into this hole 51, and a synthetic resin seal plug 8 is stuffed into the opening of the hole 51 so that the rotational balance of the bobbin is made uniform.
従つてボビンの製作誤差等にて回転バランスが
崩れていることがバランサーによる検査にて検出
されると、その値によりブツシユ5又は6の肉厚
ボス部に1乃至2以上の穴51又は61を穿孔す
る。そしてこの値に合わせたウエイト7を挿入す
るが、このウエイト7は比重の重い金属例えば鉛
等を用い、球形、ペレツト状あるい棒状とし、こ
れをバランス崩れの値に合わせて用いる。 Therefore, if the balancer detects that the rotational balance is out of balance due to manufacturing errors in the bobbin, one or more holes 51 or 61 are drilled in the thick boss part of the bush 5 or 6 based on the detected value. perforate. Then, a weight 7 corresponding to this value is inserted, and this weight 7 is made of a metal with a heavy specific gravity, such as lead, and is shaped like a sphere, a pellet, or a rod, and is used according to the value of the imbalance.
なお穴51に密栓8をするが、これはボビン使
用中ウエイト7が脱抜しないようにすると共に、
穴51を完全に閉塞し、これにより空気抵抗によ
る風損を防止し、かつ騒音発生を抑制するもので
ある。 Note that the hole 51 is sealed with a plug 8, which prevents the weight 7 from coming off while the bobbin is in use, and
The hole 51 is completely closed, thereby preventing wind damage due to air resistance and suppressing noise generation.
このようにボビンのバランスをとつた後、第2
図に示すようにスピンドルに嵌合したボビンを所
要回転数で回動させる回転トルクを伝達するため
のピン係合孔52を前記穴51と異なつた位置に
穿孔するものである。なお、密栓8を強嵌合式と
し、外面はブツシユ5の端面と面一となるように
するが、この場合より強く嵌合されるよう接着す
ることも可能である。 After balancing the bobbin in this way,
As shown in the figure, a pin engagement hole 52 is bored at a different position from the hole 51 for transmitting the rotational torque that rotates the bobbin fitted to the spindle at a required number of rotations. Note that the seal plug 8 is of a strong fit type and its outer surface is flush with the end surface of the bush 5, but in this case it is also possible to bond it for a stronger fit.
本考案ボビンにおけるバランス装置はボビンの
両端から嵌入され、端部が肉厚となつた合成樹脂
製ブツシユの肉厚ボス部にボビン軸心にそつて穿
孔した穴内にボビンのバランスと釣り合うウエイ
トを嵌入し、穴の開口端側に密栓をブツシユと面
一となるようにして嵌着しているため、ボビンの
鍔部の強度を損なうことなくバランスをとること
ができ、しかも外部に開口面がないので高速回転
時における風損エネルギー、騒音を発生すること
がない等の利点を有する。
The balance device in the bobbin of this invention is inserted from both ends of the bobbin, and a weight that balances the bobbin is inserted into a hole drilled along the bobbin axis in the thick boss part of a synthetic resin bushing with thick ends. However, since the seal plug is fitted flush to the open end of the hole, it is possible to maintain balance without compromising the strength of the bobbin flange, and there is no open surface on the outside. Therefore, it has the advantage of not generating windage energy or noise during high-speed rotation.
第1図は断面図、第2図は側面図である。
1はボビン本体、2,3は鍔、4は穴、5,6
はブツシユ、51は穴、7はウエイト、8は密
栓。
FIG. 1 is a sectional view, and FIG. 2 is a side view. 1 is the bobbin body, 2 and 3 are the tsuba, 4 is the hole, 5 and 6
is a bush, 51 is a hole, 7 is a weight, and 8 is a seal.
Claims (1)
た合成樹脂製ブツシユの肉厚ボス部にボビン軸心
にそつて穿孔した穴内にボビンのバランスと釣り
合うウエイトを嵌入し、穴の開口端側に密栓をブ
ツシユと面一となるようにして嵌着してなるボビ
ンにおけるバランス装置。 A weight that balances the balance of the bobbin is inserted into a hole drilled along the bobbin axis in the thick boss part of the synthetic resin bushing, which is inserted from both ends of the bobbin and has a thick end. A balance device for a bobbin in which a seal plug is fitted flush against the bobbin.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988116617U JPH0530060Y2 (en) | 1988-09-05 | 1988-09-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988116617U JPH0530060Y2 (en) | 1988-09-05 | 1988-09-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0237171U JPH0237171U (en) | 1990-03-12 |
JPH0530060Y2 true JPH0530060Y2 (en) | 1993-07-30 |
Family
ID=31359313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988116617U Expired - Lifetime JPH0530060Y2 (en) | 1988-09-05 | 1988-09-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0530060Y2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4611684B2 (en) * | 2004-08-12 | 2011-01-12 | 株式会社小田原エンジニアリング | Coil winding method and coil winding apparatus |
JP2017186158A (en) * | 2016-03-31 | 2017-10-12 | 株式会社フジクラ | Bobbin for winding optical fiber, optical fiber winding method, and bobbin-wound optical fiber |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4819714B1 (en) * | 1968-09-13 | 1973-06-15 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4819714U (en) * | 1972-07-19 | 1973-03-06 |
-
1988
- 1988-09-05 JP JP1988116617U patent/JPH0530060Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4819714B1 (en) * | 1968-09-13 | 1973-06-15 |
Also Published As
Publication number | Publication date |
---|---|
JPH0237171U (en) | 1990-03-12 |
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