JPS5811496Y2 - forming vise - Google Patents

Description

【考案の詳細な説明】 従来の万力はその目的が工作物を挾んで個定し水平に保
つことだけであったが、工作上傾斜部分が連結する場合
の傾斜部分の作業にはいちいち工作物を取りはずしてか
ら再度傾斜部分を水平となるよう他の測定工具にて測定
しながら位置決めを行なって加工しているため作業上不
正確であると共に、迅速に行なえず不能率となり作業上
非常に不便を感じていた。[Detailed explanation of the invention] The purpose of the conventional vise was only to clamp the workpiece, hold it individually, and keep it horizontal, but when working on the sloped parts, it is necessary to work on the sloped parts. After removing the object, we use another measuring tool to measure and position the inclined part so that it is level again, resulting in inaccurate work, and it is not possible to perform the work quickly, resulting in a high rate of failure. I felt inconvenienced.

本考案はこのような不便を解消し傾斜部分も工作物を取
りはずすことなく且つ正確適位置に固定出来るようにし
た成形万力に関するものである。The present invention is directed to a forming vise that eliminates this inconvenience and allows the workpiece to be fixed in an accurate position even at an inclined portion without having to be removed.

以下本考案の構成の一実施例を図面について説明する。An embodiment of the configuration of the present invention will be described below with reference to the drawings.

図中１は上面に彎曲面を設けた基台であって、彎曲面端
部一方を彎曲面の中心まで突出させた支持部２を設ける
と共に、彎曲面まで貫通する穴３を垂直に両側面の内側
に凹部を設けて穿設している。In the figure, reference numeral 1 denotes a base having a curved surface on the upper surface, and a supporting portion 2 is provided with one end of the curved surface protruding to the center of the curved surface, and a hole 3 penetrating to the curved surface is provided vertically on both sides. A recess is provided inside the hole.

４は傾斜ロックボルトであって、断面逆梯形で基台１の
彎曲面と同心円からなる彎曲状のロック部５を螺合部と
Ｔ状に設けている。Reference numeral 4 denotes an inclined lock bolt, and a curved lock portion 5 having an inverted trapezoidal cross section and a concentric circle with the curved surface of the base 1 is provided in a T-shape with the threaded portion.

６は基台１．の彎曲面と同心円の曲面とした半円形の傾
斜台であって、側面に目盛を設は外周に断面逆梯形の溝
７，７′を平行適間隔に設けると共に、外周直線部に盲
穴８，８′を貫通し且つ側面略中央に盲穴８，８′に貫
通する螺穴９，９′を穿設しロック部５．５′を溝７，
７′に挿入し基台１上に設は傾斜ロックボルト４の締結
にて回動可能としている。6 is the base 1. It is a semicircular inclined table with a curved surface concentric with the curved surface of , and has a scale on the side surface and has grooves 7 and 7' with an inverted trapezoidal cross section parallel to each other at appropriate intervals on the outer periphery, and blind holes 8 on the straight part of the outer periphery. , 8' and the blind holes 8, 8' are bored at approximately the center of the side surfaces, and the locking portion 5.5' is inserted into the groove 7, 8'.
7' and installed on the base 1, it can be rotated by tightening the tilt lock bolt 4.

１０は公知のバイス本体全体であって、底面を水平とし
たバイス台１１と可動部１２、ネジハンドル１３からな
りバイス台１１一端中央に段付の穴１４を穿設し傾斜台
６上に設置している。Reference numeral 10 denotes the entire known vise body, which consists of a vice stand 11 with a horizontal bottom, a movable part 12, and a screw handle 13. A stepped hole 14 is bored in the center of one end of the vice stand 11, and it is installed on an inclined stand 6. are doing.

１５は円柱形の旋回軸であって、一端外周に鋭角のＶ溝
１６を設け、盲穴８と穴１４内に■溝１６が盲穴８側と
なり螺穴９と対応するよう設けている。Reference numeral 15 denotes a cylindrical turning shaft, with an acute-angled V-groove 16 provided on the outer periphery of one end, and a groove 16 provided within the blind hole 8 and the hole 14 so as to be on the blind hole 8 side and correspond to the screw hole 9.

１７は断面三角形の半割リングであって、外周に円錐形
状の盲穴１８を設は前記■溝１６に嵌合設置している。Reference numeral 17 denotes a half ring having a triangular cross section, and a conical blind hole 18 is provided on the outer periphery to fit into the groove 16.

１９は段付にて円錐状の頭部を設けたストッパーであっ
て、螺穴９内に挿入して盲穴１８に嵌合させ、コイルス
プリング２０を当該ストッパー１９に挿入しストッパー
ネジ２１を螺穴９に螺合させて締緩自在としている。Reference numeral 19 denotes a stopper with a stepped conical head, which is inserted into the screw hole 9 and fitted into the blind hole 18, and the coil spring 20 is inserted into the stopper 19 and the stopper screw 21 is screwed. It is screwed into the hole 9 and can be tightened and loosened freely.

２２は止ねしであって、穴１４に挿入し旋回軸１５に螺
合している。A set screw 22 is inserted into the hole 14 and screwed onto the pivot shaft 15.

２３はキーであって、基台１上面と溝７間に設け、傾斜
台６の案内をしている。A key 23 is provided between the upper surface of the base 1 and the groove 7 to guide the tilting table 6.

次ぎに本考案の作用及び効果について股間する。Next, we will discuss the functions and effects of the present invention.

使用に当たっては、まず普通の状態の場合には、バイス
台１１を支持部２に当て、バイス本体１０を水平とし傾
斜ロックボルト４とストッパーネジ２１、止ネジ２２を
締付はバイス本体１０の動きを止めハンドル１３を動か
して工作物を可動部１２とバイス台１１間にて締付固定
する。In normal use, place the vise stand 11 against the support 2, hold the vise body 10 horizontally, and tighten the inclined lock bolt 4, stopper screw 21, and set screw 22 to control the movement of the vise body 10. The handle 13 is stopped and the workpiece is tightened and fixed between the movable part 12 and the vice table 11.

次いで水平状態で旋回させたい場合には、ストッパーネ
ジ２１．２１’を緩めストッパー１９による半割リング
１７への抑圧力を少なくしてからバイス本体１０を連方
向に旋回軸１５を中心として動かし位置決めを行なって
から再びストッパーネジ２１゜２１′を締付は旋回軸１
５を固定し工作物を加工する。Next, if you want to rotate it in a horizontal state, loosen the stopper screws 21 and 21' to reduce the suppressing force on the half ring 17 by the stopper 19, and then move the vise body 10 in the connecting direction around the pivot shaft 15 and position it. After doing this, tighten the stopper screws 21゜21' again.
5 is fixed and the workpiece is machined.

そして傾斜の必要がある場合には、傾斜ロックボルト４
を緩める傾斜台６を目盛によって所定寸法になるまでロ
ック部５と溝７或いはキー２３によって基台１の曲面上
を傾斜台６の曲面が滑ってバイス本体１０を傾斜させ第
３図の如くしてから傾斜ロックボルト４を締結して固定
抜工作物を加工する。And if it is necessary to tilt, tilt lock bolt 4
The curved surface of the tilting table 6 slides on the curved surface of the base 1 using the lock part 5 and the groove 7 or the key 23 until the tilting table 6 reaches a predetermined dimension according to the scale, and the vice body 10 is tilted as shown in FIG. After that, the inclined lock bolt 4 is tightened to process the fixed punched workpiece.

上述の如く本考案は、底面を水平としたバイス台１１と
可動部１２とハンドル１３とからなるバイス本体１０に
おいて、バイス台１１一端子函に円柱で外周下方に■溝
１６を穿設した旋回軸１５を設け、半円形状で目盛を設
けた傾斜台６の曲面外周に断面逆梯形の溝７，７′を平
行に設は平面中央に盲穴８を穿設し螺穴９を盲穴８に直
交穿設し、断面Ｖ形の半割リング１７を■溝１６に嵌合
させ旋回軸１５を盲穴８に挿入して傾斜台６上にバイス
台１１を旋回自在に載置しストッパーネジ２１．２１’
を螺穴９に螺合させて半割リング１７．１７’の締緩を
行うと共に、支持部２を一端に設は上面を曲面状とした
基台１上に傾斜台６を載置し断面逆梯形のロック部５を
設けた傾斜ロックボルト４のロック部５を溝７，７′に
挿入締結しバイス本体１０の傾斜を自在としたことによ
って、工作物を取りはずすことなく傾斜或いは旋回自在
とし加工を容易とすると共に目盛にて位置決めも迅速且
つ正確に行なえ作業上経済的である等多くの特長を有し
実用主催れた考案である。As mentioned above, the present invention consists of a vice body 10 consisting of a vice stand 11 with a horizontal bottom, a movable part 12, and a handle 13, and a rotating structure in which the vise stand 11 is a circular cylinder with a groove 16 bored on the lower outer periphery in the terminal box. A shaft 15 is provided, and grooves 7 and 7' having an inverted trapezoidal cross section are formed in parallel on the curved outer periphery of a semicircular inclined table 6 provided with a scale.A blind hole 8 is bored in the center of the plane, and a screw hole 9 is formed as a blind hole. 8, a half ring 17 with a V-shaped cross section is fitted into the groove 16, the pivot shaft 15 is inserted into the blind hole 8, and the vise table 11 is placed on the inclined table 6 so as to be rotatable. screw 21.21'
The half rings 17 and 17' are tightened and loosened by screwing them into the screw holes 9, and the tilting table 6 is placed on the base 1 whose upper surface is curved, with the support part 2 at one end. By inserting and fastening the lock portion 5 of the inclined lock bolt 4 provided with the reverse ladder-shaped lock portion 5 into the grooves 7 and 7', the vise body 10 can be tilted freely, so that the workpiece can be tilted or rotated without removing it. It is a device that has been put into practical use and has many features such as easy processing, quick and accurate positioning using a scale, and economical work.

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

図は本考案の一実施例を示し、第１図は本考案の一部を
破断した正面図、第２図は第１図のＡ−Ａ断面図、第３
図は本考案の使用状態図である。 １・・・・・・基台、２・・・・・・支持部、４・・・
・・・傾斜ロックボルト、５・・・・・・ロック部、６
・・・・・・傾斜台、７・・・・・・溝、８・・・・・
・盲穴、９・・・・・・螺穴、１０・・・・・・バイス
本体、１１・・・・・・バイス台、１２・・・・・・可
動部、１３・・・・・・ハンドル、１５・・・・・・旋
回台、１６・・・・・・Ｖ溝、１７・・・・・・半割リ
ング、１８・・・・・・盲穴、２１・・・・・・ストッ
パーネジ。The drawings show one embodiment of the present invention, in which Fig. 1 is a partially cutaway front view of the invention, Fig. 2 is a sectional view taken along line AA in Fig. 1, and Fig. 3 is a cross-sectional view taken along line A-A in Fig.
The figure shows the usage state of the present invention. 1...Base, 2...Support part, 4...
... Inclined lock bolt, 5 ... Lock part, 6
... Slope, 7 ... Groove, 8 ...
・Blind hole, 9...Threaded hole, 10...Vise body, 11...Vise stand, 12...Movable part, 13...・Handle, 15... Swivel base, 16... V groove, 17... Half ring, 18... Blind hole, 21...・Stopper screw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 底面を水平としたバイス台１１と可動部１２とハンドル
１３とからなるバイス本体１０においてバイス台１１の
一端下面に円柱で外周下方に■溝１６を穿設した旋回軸
１５を設け、半円形状で目盛を側面に設けた傾斜台６の
曲面外周に断面逆梯形の溝７．７′を平行に設は平面中
央に盲穴８を穿設し螺穴９を盲穴８に直交穿設し、断面
Ｖ形の半割リング１７を■溝１６に嵌合させ旋回軸１５
を盲穴８に挿入して傾斜台６上にバイス台１１を旋回自
在に載置し、ストッパーネジ２１．２１’を螺穴９に螺
合させて半割リング１７．１７’の締緩を行なうと共に
、支持部２を一端に設は上面を曲面状とした基台１上に
傾斜台６を載置し断面逆梯形のロック部５を設けた傾斜
ロックボルト４のロック部５を溝７，７′に挿入締結し
バイス本体１０の傾斜を自在としたことを特徴とする成
形万力。In a vice body 10 consisting of a vice stand 11 whose bottom surface is horizontal, a movable part 12, and a handle 13, a pivot shaft 15 is provided on the lower surface of one end of the vice stand 11, and is a cylinder with a groove 16 bored on the lower outer periphery, and has a semicircular shape. A groove 7.7' having an inverted trapezoidal cross section is formed parallel to the outer periphery of the curved surface of the inclined table 6, which has a scale on the side surface.A blind hole 8 is bored in the center of the plane, and a screw hole 9 is bored orthogonally to the blind hole 8. , the half ring 17 with a V-shaped cross section is fitted into the groove 16, and the pivot shaft 15 is rotated.
into the blind hole 8, place the vice stand 11 on the inclined table 6 so as to be able to rotate freely, and screw the stopper screw 21.21' into the screw hole 9 to tighten or loosen the half ring 17.17'. At the same time, the lock part 5 of the tilt lock bolt 4, which has the support part 2 at one end and the lock part 5 having an inverted trapezoid cross section, is placed on the base 1 whose upper surface is curved. , 7', and the vise body 10 can be tilted freely.