JPH0721476Y2 - Reel for electronic parts - Google Patents
Reel for electronic partsInfo
- Publication number
- JPH0721476Y2 JPH0721476Y2 JP1991059103U JP5910391U JPH0721476Y2 JP H0721476 Y2 JPH0721476 Y2 JP H0721476Y2 JP 1991059103 U JP1991059103 U JP 1991059103U JP 5910391 U JP5910391 U JP 5910391U JP H0721476 Y2 JPH0721476 Y2 JP H0721476Y2
- Authority
- JP
- Japan
- Prior art keywords
- rib
- inner ring
- reel
- width
- electronic parts
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 description 20
- 239000007788 liquid Substances 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000004804 winding Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は、電子部品加工業界にお
いて、電子部品となる各種金属帯板を加工成形後に巻取
り、溶剤洗浄による加工油、不純物の除去のために使用
する電子部品用リールに関するものである。[Field of Industrial Application] The present invention is a reel for electronic parts used in the electronic parts processing industry for removing various kinds of metal strips, which are electronic parts, after processing, winding, and removing processing oil and impurities by solvent cleaning. It is about.
【０００２】[0002]
【従来の技術】電子部品加工業界においては、プレス機
の前後に繰出し装置と巻取り装置を設置した加工成形装
置を用い、長尺の各種金属帯板にコネクタ、端子等の電
子部品を連続的にプレス加工成形している。2. Description of the Related Art In the electronic parts processing industry, a processing and forming device having a feeding device and a winding device installed in front of and behind a press machine is used to continuously connect electronic parts such as connectors and terminals to various long metal strips. It is pressed and molded.
【０００３】上記のように、加工成形された金属帯板は
巻取り装置のリールに巻取られ、その後、リールに巻か
れた状態のまま、洗浄装置の洗浄槽に入り、洗浄処理さ
れている。As described above, the processed metal strip is wound on the reel of the winding device, and then, in the state of being wound on the reel, enters the cleaning tank of the cleaning device and is cleaned. .
【０００４】上記巻取り装置に用いられる従来のリール
は、２枚の平らな側円板と、その間に側円板と同心的に
配置された卷胴用内輪とから構成されている。The conventional reel used in the winding device is composed of two flat side discs and an inner ring for a case cylinder which is concentrically arranged between the side discs.
【０００５】[0005]
【考案が解決しようとする課題】上記従来のリールでは
側円板が平板であるため、被洗浄物と側円板との間に間
隙がほとんど無いので、洗浄液の流れが悪く、加工油、
ホコリ、プレス成形時に発生する加工屑等の不純物が除
去できないという問題点があった。また、洗浄液にはオ
ゾン層破壊の原因となっている特定フロンが多く使用さ
れているため、洗浄液の大気中への飛散量を減少させる
ために被洗浄物を槽から引き上げる際に洗浄槽の上部で
一定時間停止させ、洗浄液の液切りを確実に行なうこと
が推奨されているが、上記従来のリールにあっては、液
切り、乾燥に時間がかかるという問題点があった。In the above conventional reel, since the side disk is a flat plate, there is almost no gap between the object to be cleaned and the side disk, so that the flow of the cleaning liquid is poor and the processing oil,
There is a problem that impurities such as dust and processing waste generated during press molding cannot be removed. In addition, since a large amount of specific CFCs that cause ozone layer depletion is used in the cleaning liquid, the upper part of the cleaning tank must be removed when the item to be cleaned is pulled out from the tank to reduce the amount of cleaning liquid scattered into the atmosphere. It is recommended to stop the cleaning liquid for a certain period of time to surely drain the cleaning liquid. However, the conventional reel described above has a problem that it takes time to drain and dry the cleaning liquid.
【０００６】本考案は上記課題を解決するためになされ
たものであり、その目的とするところは、洗浄時に加工
油、不純物を確実に除去し、洗浄後の液切り、乾燥が速
やかに行なえる電子部品用リールを提供しようとするも
のである。The present invention has been made to solve the above problems, and its purpose is to reliably remove processing oil and impurities at the time of cleaning, and to perform draining and drying after cleaning quickly. It is intended to provide a reel for electronic parts.
【０００７】[0007]
【課題を解決するための手段】本考案は、２枚の側円板
間に卷胴用内輪を同心的に配置した電子部品用リールに
おいて、側円板に複数個のリブを、内輪の内側から外側
にわたって放射状で、かつ側円板の外側に向けて突出す
るよう等間隔に形成し、さらに上記リブに連続して側円
板の最外周部まで通じる外リブを設けたことを特徴とす
るものであり、好ましくは、リブの開口部の幅が２０mm
〜５０mmを有し、かつ外リブの開口部の幅がリブの幅の
1/2 〜1/3 を有する電子部品用リールである。According to the present invention, in a reel for electronic parts in which an inner ring for a cylinder is concentrically arranged between two side discs, a plurality of ribs are provided on the side disc and an inner ring is provided. From the outer side to the outer side of the side disc, and is formed at equal intervals so as to project toward the outside of the side disc. The width of the rib opening is preferably 20 mm.
Has a width of up to 50 mm, and the width of the opening of the outer rib is the width of the rib
It is a reel for electronic parts having 1/2 to 1/3.
【０００８】[0008]
【作用】上記構成とした電子部品用リールを用いると、
側円板に設けられたリブと外リブにより、内輪の内側か
ら側円板最外周部分にかけて、被洗浄物と側円板との間
に連続した空間部が形成されることになる。したがっ
て、この状態で洗浄を行なうことにより被洗浄物と側円
板間を流れる洗浄液の流量、流速ともに大きくなり、洗
浄、液切りが確実で、かつ速やかに行なわれる。以下、
本考案にかかる電子部品用リールの一実施例を図面に基
いて説明する。When the electronic component reel having the above-mentioned structure is used,
The ribs and the outer ribs provided on the side disc form a continuous space between the object to be cleaned and the side disc from the inner side of the inner ring to the outermost peripheral portion of the side disc. Therefore, by performing the cleaning in this state, both the flow rate and the flow velocity of the cleaning liquid flowing between the object to be cleaned and the side disk are increased, and the cleaning and draining are performed reliably and promptly. Less than,
An embodiment of an electronic component reel according to the present invention will be described with reference to the drawings.
【０００９】[0009]
【実施例】図１および図２に示すように、電子部品用リ
ール１は２枚の側円板２，２間に卷胴用内輪３を側円板
２と同心的に配置し、組立てネジ４とナット（図示せ
ず）で以て固定して構成されている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIGS. 1 and 2, in a reel 1 for electronic parts, an inner ring 3 for a winding cylinder is arranged concentrically with a side disc 2 between two side discs 2 and 2, and an assembly screw is used. 4 and a nut (not shown).
【００１０】上記側円板２は、アルミ合金板、鉄板等の
金属製の円板より成り、内輪３を位置決めするため、内
側に突出する段部５が形成されている。The side disc 2 is made of a metal disc such as an aluminum alloy plate or an iron plate, and has a step portion 5 protruding inward for positioning the inner ring 3.
【００１１】また、側円板２には、複数個のリブ６が内
輪３の内側から外側にわたって放射状で、かつ側円板２
の外側に向けて突出するよう等間隔に設けられ、リブ６
の中空部６a が内輪３の内側と外側とを連通するよう構
成されている。The side disc 2 has a plurality of ribs 6 radially extending from the inner side of the inner ring 3 to the outer side thereof.
Ribs 6 are provided at equal intervals so as to project toward the outside of the rib 6.
The hollow portion 6a is configured to connect the inner side and the outer side of the inner ring 3 to each other.
【００１２】さらに、上記リブ６に連続して、外リブ７
が側円板２の最外周まで設けられている。Further, the outer rib 7 is continuous with the rib 6.
Are provided up to the outermost circumference of the side disc 2.
【００１３】上記リブ６は図３に示すように、開口部の
幅Ａが２０mm〜５０mmを有する断面略皿状を有し、内径
側の端部８は内輪３の内側にまで至り、外径側の端部９
は巻取られる金属帯板の最大径の位置まで設けることが
好ましいものである。As shown in FIG. 3, the rib 6 has a substantially dish-shaped cross section having a width A of the opening of 20 mm to 50 mm, and the inner diameter side end 8 reaches the inner side of the inner ring 3 and has the outer diameter. Side end 9
Is preferably provided up to the position of the maximum diameter of the rolled metal strip.
【００１４】なお、幅Ａを２０mm〜５０mmとしたが、２
０mmより小さいと、側円板２の補強が充分に行なえず、
しかも洗浄液の流通が悪くなる。また、５０mmより大き
いと補強の目的を達するためにはリブの高さも高くしな
ければならず、リール１の幅が大きくなって取扱いが困
難になる。The width A is set to 20 mm to 50 mm, but 2
If it is smaller than 0 mm, the side disc 2 cannot be reinforced sufficiently,
Moreover, the circulation of the cleaning liquid becomes poor. On the other hand, if it is larger than 50 mm, the rib height must be increased in order to achieve the purpose of reinforcement, and the width of the reel 1 becomes large, which makes the handling difficult.
【００１５】また、リブ６の断面形状を略皿状とした
が、円弧状とすることも可能であり、この場合の幅Ａお
よび長さは同様に構成するものである。Although the rib 6 has a substantially dish-shaped cross section, it may have an arc shape, and the width A and the length in this case are the same.
【００１６】上記外リブ７は図４に示すように、開口部
の幅Ｂがリブ６の幅Ａの1/2 〜1/3を有する略円弧状を
有し、長さＣを５〜３０mmとするものである。As shown in FIG. 4, the outer rib 7 has a substantially arcuate shape in which the width B of the opening is 1/2 to 1/3 of the width A of the rib 6, and the length C is 5 to 30 mm. It is what
【００１７】さらに、側円板２、２には、内輪３と外周
縁部との間に所要の直径を有する窓孔10、内輪３の内径
側に所要の直径を有する駆動孔11をそれぞれ必要に応じ
て１〜複数個設け、また中央部にハブ孔12を設ける。Further, the side discs 2 and 2 require a window hole 10 having a required diameter between the inner ring 3 and the outer peripheral edge portion, and a drive hole 11 having a required diameter on the inner diameter side of the inner ring 3. 1 to a plurality of them are provided, and a hub hole 12 is provided in the central portion.
【００１８】上記側円板２、２を締め付ける組立てネジ
４は、内輪３の内側で、かつ内輪３に近接して複数本設
けるとともに、ハブ孔12の外周部で、かつハブ孔12に近
接して複数本設けるのが好ましいものである。また、上
記ネジ４にはそれぞれブッシュ13を設けることが好まし
く、必要に応じて１本おきに設けることができる。この
ようにネジ４にブッシュ13を通すことにより、リール１
の間隔を一定に保つことができるとともに、締め付けが
確実となる。A plurality of assembly screws 4 for tightening the side discs 2, 2 are provided inside the inner ring 3 and in the vicinity of the inner ring 3, and at the outer peripheral portion of the hub hole 12 and in the vicinity of the hub hole 12. It is preferable to provide a plurality of them. Further, it is preferable to provide bushes 13 on each of the screws 4, and it is possible to provide every other screw if necessary. By passing the bush 13 through the screw 4 in this way, the reel 1
The interval can be kept constant and the tightening can be ensured.
【００１９】側円板２、２の外周縁部14は外側に折曲げ
るか、あるいはカールさせることにより、側円板２、２
の縁部のうねりを防止し、歪みを除去することができ
る。The outer peripheral edge portions 14 of the side discs 2, 2 are bent outward or curled to form the side discs 2, 2
It is possible to prevent the undulation of the edge portion and remove the distortion.
【００２０】卷胴用内輪３は所要長の金属製帯状材料を
フープ状に曲げ、その両端部を溶接、接着等により一体
的に固着し、略円筒形に形成したものである。なお、内
輪３は円筒状のアルミ合金パイプを所要の幅に切断する
か、合成樹脂により射出成型して形成することもでき
る。The inner ring 3 for the case cylinder is formed by bending a metal strip-shaped material having a required length into a hoop shape, and integrally fixing both ends of the material by welding, bonding or the like to form a substantially cylindrical shape. The inner ring 3 can be formed by cutting a cylindrical aluminum alloy pipe into a required width or by injection molding with a synthetic resin.
【００２１】上記のように構成された電子部品用リール
１を巻取り装置に装着し、被洗浄物を巻き付けた後、洗
浄槽内にて洗浄を行なった場合、側円板２に設けたリブ
６の中空部６a を洗浄液が流れ、加工油、不純物等を洗
浄する。また、洗浄終了後、リール１を洗浄槽の上部ま
で吊り上げ、液切りを行なうが、被洗浄物内に残った洗
浄液が中空部６a を通ってリール外に流れ落ちる。When the reel 1 for electronic parts configured as described above is mounted on the winding device and the object to be cleaned is wound and then cleaned in the cleaning tank, the ribs provided on the side disc 2 are provided. A washing liquid flows through the hollow portion 6a of 6 to wash processing oil, impurities and the like. After the cleaning is completed, the reel 1 is lifted to the upper part of the cleaning tank to drain the liquid, but the cleaning liquid remaining in the object to be cleaned flows out of the reel through the hollow portion 6a.
【００２２】[0022]
【考案の効果】本考案は上記構成としたので、リブが内
輪の内側にわたって形成されているため、内輪に金属帯
板を巻き取った場合に、内輪の外周部と側円板との接触
部において、側円板が外側に変形することがない。 ま
た、側円板に内輪を位置決めするための段部を設けてい
るため、側円板と内輪を組み付ける場合に、両者の位置
決めが極めて容易に行え、作業時間が大幅に短縮でき
る。 あるいは、リブを内輪の内側から外側にわたって設
け、リブの中空部が内輪の内側と外側を連通するよう形
成し、さらに上記リブに連続して外リブを最外周部にわ
たって設けたので、洗浄工程において、加工油、不純物
等を確実に洗浄除去することができ、また、洗浄後の液
切り、乾燥にかかる時間を大幅に短縮することができ、
生産性が向上できる。その上、オゾン層破壊の原因とな
っている特定フロンの大気中への飛散を減少させること
ができるなど、優れた実用的効果を有するものである。[Effect of the Invention] Since the present invention has the above-mentioned configuration, the rib is
Since it is formed over the inside of the ring, a metal band is
When the plate is wound up, the outer ring of the inner ring contacts the side disc.
In the section, the side disc does not deform outward. Well
Also, the side disc is provided with a step for positioning the inner ring.
Therefore, when assembling the side disc and the inner ring, position them both
The decision can be made very easily, and the work time can be greatly reduced.
It Alternatively, install ribs from the inside to the outside of the inner ring.
The ribs are shaped so that the hollow part communicates the inside and outside of the inner ring.
The outer rib is formed on the outermost peripheral portion in succession to the above rib.
Since it is provided , processing oil, impurities, etc. can be reliably removed by washing in the washing process, and the time required for draining and drying after washing can be greatly reduced.
Productivity can be improved. In addition, it has an excellent practical effect such that the scattering of specific CFCs causing the ozone layer depletion into the atmosphere can be reduced.
【図１】本考案の電子部品用リールの正面図である。FIG. 1 is a front view of an electronic component reel of the present invention.
【図２】図１におけるＸ−Ｘ線の拡大断面図である。FIG. 2 is an enlarged sectional view taken along line XX in FIG.
【図３】図１におけるＹ−Ｙ線の拡大断面図である。FIG. 3 is an enlarged cross-sectional view taken along line YY in FIG.
【図４】図１におけるＺ−Ｚ線の拡大断面図である。FIG. 4 is an enlarged sectional view taken along line ZZ in FIG.
１ リール ２ 側円板 ３ 卷胴用内輪 ４ 組立てネジ ５ 段部 ６ リブ ６a 中空部 ７ 外リブ ８、９ 端部 10 窓孔 11 駆動孔 12 ハブ孔 13 ブッシュ 14 外周縁部 1 reel 2 side disc 3 inner ring for roll cylinder 4 assembly screw 5 step 6 rib 6a hollow 7 outer rib 8, 9 end 10 window hole 11 drive hole 12 hub hole 13 bush 14 outer peripheral edge
Claims (2)
して設け、中央に内輪３の内径より小さい直径を有する
ハブ孔１２を設けた２枚の側円板２，２と、上記段部５
により位置決めされ、かつ側円板２と同心的に側円板
２，２間に配置される内輪３から構成され、上記２枚の
側円板２，２に夫々複数個のリブ６を、上記内輪３とハ
ブ孔１２との間から内輪３の外側と側円板２の最外周部
１４との間にわたって放射状で、かつ側円板２，２の外
側に向けて突出するよう等間隔に設け、リブ６の中空部
６ａが内輪３の内側と外側とを連通するよう形成し、さ
らに上記リブ６に連続して、リブ６の開口部の幅Ａより
小さい開口部の幅Ｂを有する外リブ７を最外周部１４に
わたって設けたことを特徴とする電子部品用リール。1. A step portion 5 for positioning the inner ring 3 protrudes inward.
And has a diameter smaller than the inner diameter of the inner ring 3 in the center
Two side circular plates 2 and 2 provided with a hub hole 12, and the step portion 5
Is positioned by the side disc 2 and is concentric with the side disc 2.
It consists of the inner ring 3 which is placed between 2 and 2,
A plurality of ribs 6 are provided on the side discs 2 and 2, respectively, and the ribs 6 and the inner ring 3 are provided.
The outermost portion of the side disk 2 and the outer side of the inner ring 3 from between the hole 12
Radial between 14 and outside the side discs 2, 2.
Hollow part of the rib 6 provided at equal intervals so as to project toward the side
6a is formed so as to connect the inner side and the outer side of the inner ring 3,
In addition, the width A of the opening of the rib 6 is continuous with the rib 6.
The outer rib 7 having a small opening width B is provided on the outermost peripheral portion 14.
A reel for electronic parts, which is provided over the entire length.
ｍを有し、かつ外リブ７の開口部の幅Ｂがリブ６の開口
部の幅Ａの１／２〜１／３を有する請求項１記載の電子
部品用リール。2. The width A of the opening of the rib 6 is 20 mm to 50 m.
m, and the width B of the opening of the outer rib 7 is the opening of the rib 6.
2. The reel for electronic parts according to claim 1, which has a width A of 1/2 to 1/3 .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991059103U JPH0721476Y2 (en) | 1991-07-26 | 1991-07-26 | Reel for electronic parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991059103U JPH0721476Y2 (en) | 1991-07-26 | 1991-07-26 | Reel for electronic parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0589368U JPH0589368U (en) | 1993-12-07 |
| JPH0721476Y2 true JPH0721476Y2 (en) | 1995-05-17 |
Family
ID=13103658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991059103U Expired - Lifetime JPH0721476Y2 (en) | 1991-07-26 | 1991-07-26 | Reel for electronic parts |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0721476Y2 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5420936A (en) * | 1977-07-15 | 1979-02-16 | Nisshin Steel Co Ltd | Method and apparatus for gas cutting |
| IT1155650B (en) * | 1982-03-19 | 1987-01-28 | Olivetti & Co Spa | METHOD AND EQUIPMENT FOR COMPRESSION AND DECOMPRESSION OF DIGITAL IMAGE INFORMATION |
| JPS58204954A (en) * | 1982-05-25 | 1983-11-29 | Nissan Motor Co Ltd | Intake air heating device of internal-combustion engine |
| JPH0725315Y2 (en) * | 1988-09-07 | 1995-06-07 | 石塚硝子株式会社 | Easy-to-detach container with lid |
-
1991
- 1991-07-26 JP JP1991059103U patent/JPH0721476Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0589368U (en) | 1993-12-07 |
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