JPS58202767A - Wrapping jig - Google Patents

Abstract

PURPOSE:To perform the turn-over work in short time thus to improve the efficiency of work, by adhering the material to the aligning face substrate on a disc through oil and wrapping then adhering to another aligning face substrate under turned-over state. CONSTITUTION:A projected grip 13 where a flange 11 and a recess 12 are cut off is provided in an aligning face disc substrate 10 having flat upper and lower faces. A high difference ring 16 is fitted on the outercircumference of the substrate 10 then a hole 17 corresponding with a hole 15 in the flange 11 is made through said ring 16 to be inserted with a fixing screw 14. Then a spring 19 is inserted to provide a step (d) such that the difference between the upper face 8 of the substrate 10 and the upper face of said ring 16 will be the finish thickness of the material to be wrapped and secured through a nut 20. A plurality of materials 6 are adhered through oil to the upper face of the substrate 10, then the grip 13 is held and while placing the material below, an automatic ring is set in a wrapping machine to perform wrapping while the wrapping of the other face is performed by another aligning face substrate.

Description

【発明の詳細な説明】 本発明は両端面が平行、平坦で下面の内側周辺を凹ませ
、中央に突起物を内設する円板状のそろえ面基台と、そ
のそろえ面基台の外側と内側で摺動するリング状の高差
°輪、ならびそろえ面基板の上面と高差軸の上面周辺と
の間に段差を有するよう圧縮ばねを介して組立ててなる
ラッピング用治具である。DETAILED DESCRIPTION OF THE INVENTION The present invention provides a disk-shaped alignment surface base with parallel and flat end surfaces, a concave inner periphery of the lower surface, and a protrusion in the center, and an outer side of the alignment surface base. This lapping jig is assembled by using a compression spring and a ring-shaped height difference wheel that slides on the inside, and a compression spring so as to have a step between the top surface of the alignment surface substrate and the periphery of the top surface of the height difference shaft.

薄い円板または任意の形状の材料の両面をラップ盤で滑
動させて平滑なラップ仕上げとすることが行なわれてい
る。このラップピング作業には第１図に示すようなラッ
ピング機が用いられている。図に示すように作業台１中
のラッピング盤２の上の複数個の自転リング６の中にラ
ップされるラッピングされる材料を並べて置き。A smooth lapping finish is achieved by sliding both sides of a thin disc or material of arbitrary shape on a lapping machine. A wrapping machine as shown in FIG. 1 is used for this wrapping work. As shown in the figure, the materials to be wrapped are placed side by side in a plurality of rotating rings 6 on the lapping machine 2 in the workbench 1.

上から操作のために上下に移動する押へ部４にて材料を
押へ、ラッピング盤２を回転させて片面をラップする。The material is pushed by a pushing part 4 which moves up and down for operation from above, and the lapping board 2 is rotated to wrap one side.

自転リング６は第２図のように周囲には歯５が切り込ま
れ、２個の自転リング３が互に噛合して連動する。この
自転リング３の中に多数のラップされる材料６が並べら
れる。As shown in FIG. 2, the rotating ring 6 has teeth 5 cut into its periphery, and the two rotating rings 3 mesh with each other to interlock with each other. A large number of materials 6 to be wrapped are arranged in this rotating ring 3.

従来このラッピング作業では自転リング３内に多数の材
料６を並べてラップ盤２の上に置き。Conventionally, in this lapping work, a large number of materials 6 are arranged in a rotating ring 3 and placed on the lapping machine 2.

まず片面のラッピング作業を行なう。しかし材料６を両
面ラップするため、その全数を裏返えしにしなければな
らない。従来１片面のラップの後、他の面をラップする
ために第５図に示すように、自転リング３を片面がラッ
プされた材料６とともに、ラップ盤２から作業台１のテ
ーブル面７に引き寄せる。ついで自転リング乙の中の材
料を一枚毎裏返えし１次にラップされる面を下に向けな
ければならない。その後自転リング６を材料６とともに
ラップ盤２の上に移動させて、他の面のラッピング作業
を行なっている。したがって従来のラッピング作業にお
いては多数の材料６を自転リング６の中に配列させる作
業に時間を要し、また片面ラッピング後他の面を裏返え
す作業に手間を要する。したがって両面ラッピング作業
における効率の悪い欠点があった。First, wrap one side. However, in order to wrap both sides of material 6, all of the materials must be turned inside out. Conventionally 1 After lapping one side, the rotating ring 3 is pulled from the lapping machine 2 to the table surface 7 of the workbench 1, together with the material 6 whose one side has been lapped, as shown in FIG. 5 in order to wrap the other side. . Next, the material in the rotating ring B must be turned over one by one so that the surface to be wrapped first is facing down. Thereafter, the rotating ring 6 is moved together with the material 6 onto the lapping machine 2 to perform lapping work on other surfaces. Therefore, in the conventional wrapping operation, it takes time to arrange a large number of materials 6 in the rotating ring 6, and it takes time and effort to turn over the other side after wrapping one side. Therefore, there was a drawback of low efficiency in double-sided wrapping work.

本発明は従来のかかる欠、点□、：、を除き円板状のそ
ろえ面基板に材料を油またはグリースにて粘着させてラ
ッピング後、別のそろえ面基板に裏返えしの状態に粘着
させてラッピング作業を行ない裏返えし作業を短時間に
行なうよう効率化をはかるにある。The present invention overcomes the drawbacks and drawbacks of the conventional method by attaching a material to a disk-shaped alignment surface substrate with oil or grease, wrapping it, and then adhering it to another alignment surface substrate in an upside-down state. The purpose of the present invention is to improve efficiency so that the wrapping work can be carried out using the paper, and the turning work can be done in a short time.

本発明の実施例は第４図および＄５図に示すように、上
面８および下面９の両面が平行で平坦な円板状のそろえ
面基台１０をアルミニューム材などで構成する。このそ
ろえ面基台１０の下面９の外周に外部に張り出した鍔１
１と内側周辺をリング状に凹部１２を切り取ることによ
って中央に突起状の握り１６が内設される。また鍔１１
にリング取付ねじ１４が貫通される少なくとも６個以上
複数個の孔１５が貫設される。In the embodiment of the present invention, as shown in FIGS. 4 and 5, a disk-shaped aligning surface base 10 whose upper surface 8 and lower surface 9 are both parallel and flat is constructed of aluminum or the like. A collar 1 protruding outward from the outer periphery of the lower surface 9 of this alignment surface base 10
1 and the inner periphery of the ring-shaped recess 12, a protruding grip 16 is installed in the center. Also Tsuba 11
A plurality of holes 15, at least six or more, are provided through the ring mounting screw 14.

またそろえ面基台１０の円周外側に、内側と摺接するリ
ング状の高差輸１６が嵌められる。Further, a ring-shaped height difference member 16 is fitted on the outer circumferential side of the alignment surface base 10 so as to be in sliding contact with the inner side.

この高差輪１６にはそろえ面基台１０の鍔１１に貫設さ
れた孔１５と相対する位置に孔１７が貫設されている。A hole 17 is formed through the height difference ring 16 at a position opposite to a hole 15 formed through the collar 11 of the alignment surface base 10.

そろえ面基台１０に高差輪１６を嵌め、孔１６気□孔１
７にリング取付ねじ１４を通す。そろえ面基板１０の上
面８と高差輪１６の上面１８との差がラッピングされる
材料乙の仕上りの厚さとなるような段差ｄとなるように
、圧縮はね１９をそろえ面基台１０の鍔１１と高差輪１
６との間にリング取付ねじ１４に通し、ナツト２０にて
締め付は固定する。このようにして組立てられたラッピ
ング用治具２１の高差輪１６の内側でそろえ面基台１０
の上面に必要とする複数個の材料６を、油または治具２
１をそろえ面基板１０の中央の握り１３を持って粘着さ
れた材料６を下に自転リング乙の中に入れる。ラッピン
グ用治具２１は逆さにされても、材料６は油またはグリ
ース、で粘着されているので落下することはない。自転
リング５を第１図に示すラッピング機にセットし、従来
と同じにラッピング作業を行なう。Fit the height difference ring 16 to the alignment surface base 10, and open the hole 16 hole 1.
Pass the ring mounting screw 14 through 7. The compression springs 19 are placed on the alignment surface base 10 so that the difference between the upper surface 8 of the alignment surface substrate 10 and the upper surface 18 of the height difference ring 16 becomes a step d that is equal to the finished thickness of the material B to be wrapped. Tsuba 11 and height difference ring 1
6, and tighten it with a nut 20. Align the surface base 10 inside the height difference ring 16 of the wrapping jig 21 assembled in this way.
Apply multiple pieces of material 6 to the top surface of the jig 2 using oil or jig 2.
1, hold the grip 13 at the center of the face substrate 10, and place the adhesive material 6 downward into the rotating ring B. Even if the wrapping jig 21 is turned upside down, the material 6 will not fall because it is adhered with oil or grease. The rotating ring 5 is set in the wrapping machine shown in FIG. 1, and the wrapping operation is performed in the same manner as before.

ついで片面のラッピングが終ると他の面をラッピングす
るために材料６を裏返えししなければならない。本発明
においては、第７図に示すように、まず（ａ）に示すよ
うにラップされた材料乙の面を上にし、ラッピング用治
具２１を作業台１の上に置く。ついで（ｔ））のように
別の上面に油を塗ったラッピング用治具２１′を逆さに
して。Then, once one side has been wrapped, the material 6 must be turned over in order to wrap the other side. In the present invention, as shown in FIG. 7, first, the wrapping jig 21 is placed on the workbench 1 with the wrapped material B facing upward as shown in FIG. 7(a). Next, as shown in (t)), another wrapping jig 21' with oil applied to the top is turned upside down.

先に作業台１の上に置かれたラッピング用治具２１の上
に重ねると、その高差輪１６は圧縮ばね１９を圧して置
かれる。さらに（Ｃ）のように上側のラッピング用治具
２１”を横に滑らせて移動すると、材料６は下側のラッ
ピング用治具２１から上側のラッピング用治具２１’に
粘着移動し。When placed on top of the wrapping jig 21 previously placed on the workbench 1, the height difference ring 16 is placed under pressure against the compression spring 19. Furthermore, when the upper wrapping jig 21'' is moved sideways as shown in (C), the material 6 is adhesively moved from the lower wrapping jig 21 to the upper wrapping jig 21'.

（ｄ）のように材料６の面が反転したことになる。The surface of the material 6 has been reversed as shown in (d).

このラッピング用治具２１°を（ｅ）のように自転リン
グ６の中に挿入し、（ｆ）のようにラッピング機にセッ
トしてラッピング作業を行なう。したがって本発明のラ
ンピング治具２１と同じもの２個を使用し、材料６を容
易に全数同時に裏返えすことができる。This lapping jig 21° is inserted into the rotating ring 6 as shown in (e), and set in a lapping machine as shown in (f) to perform the lapping operation. Therefore, by using the same two ramping jigs 21 of the present invention, it is possible to easily turn over all the materials 6 at the same time.

以上に述べたように９本発明の実施例に示したようなラ
ッピング用治具２１を複数個用意し。As described above, a plurality of wrapping jigs 21 as shown in the ninth embodiment of the present invention are prepared.

材料乙の一面ラッピング作業が終えると、他のラッピン
グ用治具２１′に材料６を裏返えして移動させるので、
従来のように一個づつ裏返えす作業がなく、極めて短時
間に同時に多数の材料６を裏返えしてラッピングするこ
とができ作業効率を向上し、信頼性に優れた製品を得る
ことができる。When the wrapping work on one side of material B is completed, material 6 is turned over and transferred to another wrapping jig 21'.
There is no need to turn over each piece one by one as in the past, and a large number of materials 6 can be turned over and wrapped at the same time in an extremely short time, improving work efficiency and providing products with excellent reliability.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はラッピング機の外観正面図、“第２図はラッピ
ング作業を行なう自転リング内にラッピングする材料が
並べられた状態の斜視図、第６図はラッピング作業中に
おける従来の材料の裏返えし作業を行なう斜視図、第４
図は本発明のラッピング用治具の正面図で、左側半分は
中心を通り断面図、第５図は本発明のラッピング用治具
の分解斜視図、第６図は本発明のう、ピング用治具を自
転リング内に挿入する斜視図。 第７図は本発明のラッピン、、グ用治具２個を用いた裏
返えし作業の順序を示す解説図で、　（ａ）（ｂ）（Ｃ
）（ｄ）（ｅ）（ｆ）はその手順を示す。 Ｖ、下余白 ３：自転リング、６：材料、８：上面、９：下面、１０
：そろえ面基台、１２：凹部、１３：握り、１６：高差
軸、１９：圧縮ばね、２１：ラッピング用治具Figure 1 is an external front view of the wrapping machine, Figure 2 is a perspective view of the material to be wrapped lined up inside the rotating ring that performs the wrapping operation, and Figure 6 is the conventional method of turning the material over during the wrapping operation. Perspective view of the work being carried out, 4th
The figure is a front view of the wrapping jig of the present invention, the left half is a sectional view passing through the center, Figure 5 is an exploded perspective view of the wrapping jig of the present invention, and Figure 6 is a lapping jig of the present invention. The perspective view which inserts a jig into a rotation ring. Fig. 7 is an explanatory diagram showing the order of the turning operation using two wrapping and gagging jigs of the present invention, (a) (b) (C
)(d)(e)(f) shows the procedure. V, bottom margin 3: rotating ring, 6: material, 8: top surface, 9: bottom surface, 10
: Aligning surface base, 12: Recess, 13: Grip, 16: Height difference shaft, 19: Compression spring, 21: Wrapping jig

Claims (1)

【特許請求の範囲】[Claims] １、両端面が平行、平坦で下面の内側周辺に凹ませた凹
部と中央に突起した握りを内設し、上面にラップさせる
板状の材料を粘着させる円板状のそろえ面基台と、前記
そろえ面基台の外周と内周を摺動するリング状の高差軸
と前記そろえ面基台の上面と前記高差軸の上面との間に
段差を有するよう圧縮ばねな介在することを特徴とする
ラッピング用治具。1. A disk-shaped alignment surface base with parallel and flat end surfaces, a concave portion around the inside of the lower surface and a protruding grip in the center, and a plate-shaped material to be wrapped on the upper surface is adhered; A compression spring or the like is interposed so as to have a step between a ring-shaped height difference shaft that slides on the outer periphery and the inner periphery of the alignment surface base, and the upper surface of the alignment surface base and the upper surface of the height difference shaft. Characteristic wrapping jig.