JPS61209877A - Lapping carrier - Google Patents
Lapping carrierInfo
- Publication number
- JPS61209877A JPS61209877A JP60050815A JP5081585A JPS61209877A JP S61209877 A JPS61209877 A JP S61209877A JP 60050815 A JP60050815 A JP 60050815A JP 5081585 A JP5081585 A JP 5081585A JP S61209877 A JPS61209877 A JP S61209877A
- Authority
- JP
- Japan
- Prior art keywords
- wrapped
- protective material
- carrier
- input ports
- protective
- 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
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、水晶、シリコン、セラミックその他のラッピ
ングを行う場合に用いられるラッピングキャリアに関す
るものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a lapping carrier used for lapping crystal, silicon, ceramic, and other materials.
従来のラッピングキャリアは、各種金属製、ベークライ
トその他の硬質合成樹脂製のものが使用されているが、
樹脂製キャリアは長時間の使用が難しく、気候変化によ
って使用不能となり廃棄せざるを得なくなり、また被ラ
ップ体の投入口の数もキャリア自体の強度上あまり多く
することはできなかった。Conventional wrapping carriers are made of various metals, Bakelite or other hard synthetic resins, but
Resin carriers are difficult to use for long periods of time, become unusable due to climate change and have to be discarded, and the number of inlets for objects to be wrapped cannot be increased due to the strength of the carrier itself.
したがって、金属製、特に焼入帯鋼、SK鉄板等の金属
製キャリアが耐久力にすぐれているために好まれて多用
されている。しかしながら、金属製のラッピングキャリ
アは被ラップ体の性質によってはその金属製なるが故に
使用できないことがある。Therefore, metal carriers, particularly metal carriers such as hardened steel strips and SK iron plates, are preferred and often used because of their excellent durability. However, depending on the nature of the object to be wrapped, metal wrapping carriers may not be usable because they are made of metal.
その理由は、金属製キャリアはキャリア材をプレスにて
外径打ち抜きを行い、さらに各種形状の被ラップ体投入
口を打ち抜きしたものであるが、被ラップ体をキャリア
の投入口に投入してラッピングを行う場合、金属キャリ
アの硬度とプレス打ち抜きによる断面形状により、被ラ
ップ体が投入口の周縁に衝突して損傷するという欠点が
あったからである。The reason for this is that metal carriers are made by punching out the outer diameter of the carrier material using a press, and then punching out openings for inserting the objects to be wrapped in various shapes. This is because when performing this, there was a drawback that the object to be wrapped collided with the periphery of the input port and was damaged due to the hardness of the metal carrier and the cross-sectional shape formed by press punching.
このような金属製ラッピングキャリアの欠点を解消する
ために、実公昭55−55957号公報に示される第7
図に示したように、キャリア材1に設けられた被ラップ
体の投入口2周縁に保護材3を嵌着したものが考案され
ている。In order to eliminate the drawbacks of such metal wrapping carriers, No. 7 disclosed in Japanese Utility Model Publication No. 55-55957
As shown in the figure, a carrier material 1 has been devised in which a protective material 3 is fitted around the periphery of an inlet 2 for an object to be wrapped.
しかしながら、実公昭55−55957号公報に示され
るようなラッピングキャリアは、保護材が投入口の全周
縁に嵌着しであるから、投入口の寸法、形状が変る毎に
保護材もそれに対応して変えねばならず、保護材製作用
金型も多くの種類を必要とし、被ラップ体の形状によっ
ては保護材自体の使用が難しくなることがあり、また投
入口の数にも制限があった。However, in the wrapping carrier shown in Japanese Utility Model Publication No. 55-55957, the protective material is fitted around the entire periphery of the input opening, so whenever the size and shape of the input opening changes, the protective material also changes. This required many types of molds for producing the protective material, the protective material itself could be difficult to use depending on the shape of the object to be wrapped, and the number of input ports was also limited. .
本発明は、このような問題点を解決し、保護材を投入口
の寸法、形状に関係なく、取り付け、交換を容易にし、
しかも廉価に供給することができるようにしようとする
ものである。The present invention solves these problems and makes it easy to attach and replace the protective material regardless of the size and shape of the input port.
Moreover, it is intended to be able to be supplied at a low price.
〔問題点を解決するための手段〕
L記聞足点を解決するために、本発明は、金属製キャリ
アの被ラップ体投入口の周縁に、被ラップ体に対する当
りを和らげるような性質を有する合成樹脂のごとき保護
材を間隔をあけて点在配設せしめたことを特徴とするも
のである。[Means for Solving the Problems] In order to solve the L problem, the present invention provides a synthetic material having properties that softens the contact with the wrapped object at the periphery of the object to be wrapped inlet of the metal carrier. It is characterized in that protective materials such as resin are disposed at intervals.
本発明の実施例を図面にもとすいて説明すると、第1図
及び第2図に示すように、金属製のキャリア材lに適当
数の被ラップ体(図示せず)の投入口2を設け、その周
縁に間隔をもたせて保護材4を点在配設しである。Embodiments of the present invention will be described with reference to the drawings. As shown in FIGS. 1 and 2, a suitable number of inlets 2 for objects to be wrapped (not shown) are provided in a metal carrier material l. The protective materials 4 are arranged at intervals around the periphery of the protective materials.
保護材4としては、投入口2に投入される被ラップ体に
対する当りを柔らげて損傷を防止するような性質を有す
る合成樹脂、例えばフェノール、ビニール、マイラー等
のごとき材料又はそれと同効材料が好ましい。As the protective material 4, a synthetic resin having a property of softening the impact on the object to be wrapped and preventing damage to the object fed into the inlet 2, such as a material such as phenol, vinyl, mylar, etc., or a material having the same effect as that material may be used. preferable.
また、保護材4の形状としては、第3図及び第4図に示
すような任意な形状を選択することができ、投入口2周
縁に固定又は回転可能に点在させて配、設することがで
きる。Further, as the shape of the protective material 4, any shape as shown in FIGS. 3 and 4 can be selected, and it can be fixedly or rotatably arranged and installed around the periphery of the inlet 2. I can do it.
したがって、水晶、シリコン、セラミック等の被ラップ
体は、キャリア材lの投入口2に投入されてラッピング
されるとき、投入口周縁に点在する保護材4によって被
ラップ体の投入口2周縁との直接衝突による損傷を未然
に防止することができ、また前記従来例では第5図(a
)のように保護材3により投入口2の数が制限されると
きでも、場合によっては保護材4の適当な配設によって
第5図(b)のごとく同一キャリア材1に数多くの投入
口2を設けることができる。Therefore, when an object to be wrapped such as crystal, silicon, ceramic, etc. is put into the inlet 2 of the carrier material 1 and wrapped, the protective material 4 scattered around the periphery of the inlet 2 protects the object to be wrapped from the periphery of the inlet 2. damage caused by a direct collision can be prevented, and in the conventional example shown in FIG.
), even when the number of input ports 2 is limited by the protective material 3, in some cases, by appropriately arranging the protective material 4, a large number of input ports 2 can be provided for the same carrier material 1 as shown in FIG. 5(b). can be provided.
また、第6図(a)のごとき投入口2の全周縁に合致す
る従来の保護材3の場合、それが薄層構造であることか
ら成形に当って高度の技術と熟練を要し、しかもその使
用に際しても困難性を伴うという欠点が指摘されていた
。Furthermore, in the case of the conventional protective material 3 that fits around the entire periphery of the input port 2 as shown in FIG. It has been pointed out that it is difficult to use.
これに対し、本発明は、上記の保護材3とは異なって第
6図(b)のごとく任意の形状に小さく作ることができ
るから、製作用金型も小さくてすみ、しかも投入口2の
形状にさほど影響されることがない。On the other hand, unlike the protective material 3 described above, the present invention can be made small in any shape as shown in FIG. It is not affected much by shape.
以上述べたように本発明によれば、金属製キャリア材の
投入口の周縁に保護材を間隔をあけて点在配設したこと
によって、被ラップ体の損傷を防止することができるほ
か、次のようなきわめて有用なる効果を有するものであ
る。As described above, according to the present invention, by disposing the protective materials at intervals around the periphery of the inlet for the metal carrier material, it is possible to prevent damage to the object to be wrapped, and also to: It has extremely useful effects such as:
■ 保護材の形状を、投入口の形状に影響されることな
く任意に選択することができる。■ The shape of the protective material can be arbitrarily selected without being affected by the shape of the inlet.
■ 保護材の取り付け、交換を容易に行うことができる
。■ Protective materials can be easily installed and replaced.
■ 同一キャリア内に設けられる投入口の数を多くする
ことができる。■ The number of input ports provided in the same carrier can be increased.
■ 製作用金型も廉価になり、多くの投入口に共用する
ことが可能になり、保護材を経済的に供給することがで
きる。■ Production molds are also cheaper and can be shared by many input ports, making it possible to supply protective materials economically.
第1図は本発明の一実施例を示すラッピングキャリアの
全体平面図、第2図は第1図A部の拡大図、第3図及び
第4図は本発明の保護材の各実施例を説明する平面図、
第5図及び第6図はそれぞれ従来例と本発明の比較を示
す説明図、第7図は従来例の全体的平面図である。
1・・・キャリア材、2・・・投入口、3.4・・・保
護材。
亨 3 口
(a’)(b)
移 5 図
(a) (b)
堵 6 口
(Q) (b)
第 4
((1) (b)
(e) (f)
(i)(j)
(C) (d)
(9) (h)
(k) (1)Fig. 1 is an overall plan view of a wrapping carrier showing one embodiment of the present invention, Fig. 2 is an enlarged view of section A in Fig. 1, and Figs. 3 and 4 show each embodiment of the protective material of the present invention. Floor plan to explain,
5 and 6 are explanatory views showing a comparison between the conventional example and the present invention, respectively, and FIG. 7 is an overall plan view of the conventional example. 1... Carrier material, 2... Inlet, 3.4... Protective material.亨 3 口(a')(b) Shift 5 fig.(a)(b) tō 6 口(Q)(b) 4th((1)(b)(e)(f)(i)(j)( C) (d) (9) (h) (k) (1)
Claims (2)
ラップ体に対する当りを柔らげるような性質を有する合
成樹脂のごとき保護材を間隔をあけて点在配設せしめて
なるラッピングキャリア。(1) A wrapping carrier in which protective materials such as synthetic resin having a property of softening the contact with the wrapped object are scattered at intervals around the periphery of the object to be wrapped inlet of the metal carrier. .
ものである特許請求の範囲第1項記載のラッピングキャ
リア。(2) The wrapping carrier according to claim 1, wherein the protective material is rotatably arranged with respect to the input port.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60050815A JPS61209877A (en) | 1985-03-14 | 1985-03-14 | Lapping carrier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60050815A JPS61209877A (en) | 1985-03-14 | 1985-03-14 | Lapping carrier |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61209877A true JPS61209877A (en) | 1986-09-18 |
JPH0230829B2 JPH0230829B2 (en) | 1990-07-10 |
Family
ID=12869260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60050815A Granted JPS61209877A (en) | 1985-03-14 | 1985-03-14 | Lapping carrier |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61209877A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01114264U (en) * | 1988-01-29 | 1989-08-01 | ||
JPH02117857U (en) * | 1989-03-03 | 1990-09-20 | ||
JPH0333053U (en) * | 1989-08-10 | 1991-04-02 | ||
JP2018103293A (en) * | 2016-12-26 | 2018-07-05 | クアーズテック株式会社 | Polishing carrier and polishing method |
-
1985
- 1985-03-14 JP JP60050815A patent/JPS61209877A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01114264U (en) * | 1988-01-29 | 1989-08-01 | ||
JPH02117857U (en) * | 1989-03-03 | 1990-09-20 | ||
JPH0333053U (en) * | 1989-08-10 | 1991-04-02 | ||
JP2018103293A (en) * | 2016-12-26 | 2018-07-05 | クアーズテック株式会社 | Polishing carrier and polishing method |
Also Published As
Publication number | Publication date |
---|---|
JPH0230829B2 (en) | 1990-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |