JPH0197866U - - Google Patents

Description

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

図１はねじ棒運動式同軸嵌付け強力駆動構造を
バイスに応用した実施例の立体図である。図１―
１はねじ棒運動式同軸嵌付け強力駆動構造をバイ
スに応用した実施例の断面図である。図２はねじ
棒位置決め式同軸嵌付け強力駆動構造をバイスに
応用した実施例の立体図である。図２―１はねじ
棒位置決め式同軸嵌付け強力駆動構造をバイスに
応用した実施例の断面図である。 FIG. 1 is a three-dimensional view of an embodiment in which a threaded rod motion type coaxial fitting strong drive structure is applied to a vise. Figure 1-
1 is a sectional view of an embodiment in which a threaded rod movement type coaxial fitting strong drive structure is applied to a vise. FIG. 2 is a three-dimensional view of an embodiment in which a threaded rod positioning type coaxial fitting strong drive structure is applied to a vise. FIG. 2-1 is a sectional view of an embodiment in which a threaded rod positioning type coaxial fitting strong drive structure is applied to a vise.

Claims (1)

【実用新案登録請求の範囲】 (1) 主に一セツトの駆動ねじ案内棒により及び
一セツトの内部に内ねじ縞を持つてねじ案内棒リ
ング状ナツトと接合し、リング状ナツトの外部に
更に比較的小さいピツチを有して固定支柱ねじ穴
の内ねじ縞と接合し、それぞれねじ案内棒によつ
て駆動の調整をなし、リング状ナツトによつて強
力な駆動をなす、挾付け装置に応用する同軸を持
つ貫通嵌付け強力駆動構造。 (2) バイスの設計に応用され、バイス本体上に
案内レールを持つてねじ案内棒の駆動する運動ブ
ロツクの往復摺動を受けるのに供され、本体のも
う一端に一つの支柱を持ち、支柱上に更に水平逆
向きの細いねじ穴を持つて強力ねじリングにねじ
込むのに供され、強力ねじリングは一つの筒状類
似を呈し、その内穴は正方向の内ねじ穴でねじ案
内棒に接合するのに供され、その対リング一端に
逆向きの強力な細いねじ縞を持つて支柱の逆向き
の細いねじ穴と接合するのに供され、もう一端は
別に模様を押付けた強力操作ハンドル又はスパナ
ー接合に供される強力ナツトヘツドを有して人手
又はスパナーで強力駆動をなし、上記駆動ねじ案
内棒の一端は運動ブロツクに接合され、もう一端
は一つの調整ハンドルに接合されて人手で駆動を
なすのに供され、上記駆動ねじ棒のねじ縞ピツチ
は強力ねじ縞より大きくそのスクリユー方向は反
対であるのを特徴とする、実用新案登録請求の範
囲第１項記載のねじ棒運動式同軸嵌付け強力駆動
構造を含む構造。 (3) 支柱に一つの比較的小さいピツチの内ねじ
穴を有するが、そのスクリユー方向とねじ案内棒
間は同じ又は反対とするのが出来、同軸強力ねじ
リングの外側にねじ縞を持つて支柱ねじ穴に接合
するのに供され、それを支柱に置いた内側に一つ
の比較的大きく突出したリング状構造を有し、及
び一階段の貫通穴を有してスラストベアリングに
置込むのに供され、この延伸端に回転ハンドル及
びスパナー接合に供されるナツトヘツドを有し、
上記構造と結合し合うねじ案内棒スクリユーは運
動ブロツクのねじ穴に接合し、もう一端は次第に
小さくなる階段状を呈し、その階段断面はスラス
トベアリングを圧迫するのに供され、その比較的
小さい直径段は強力ねじリングを貫通するのに供
され、更に止め輪をその上の溝に引掛けることよ
り位置決めし、ねじ案内棒を駆動する場合、スラ
ストベアリングの位置決め機能は摺動ブロツクを
前に向けて移動させるため、更に一歩進んで強力
ねじリングを回転することにより押付け、弛めた
場合は操作し合うのを重な特徴とする、実用新案
登録請求の範囲第１項記載の、一歩進んでねじ棒
位置決め式同軸嵌付け強力駆動構造のバイスに応
用された設計を含む構造。[Claims for Utility Model Registration] (1) Mainly connected to a ring-shaped nut by a set of driving screw guide rods and having internal thread stripes inside the set, and further connected to the outside of the ring-shaped nut. Applied to a clamping device that has a relatively small pitch and connects to the internal thread stripe of a fixed support screw hole, each drive is adjusted by a screw guide rod, and powerful drive is achieved by a ring-shaped nut. Through-fitting strong drive structure with coaxial. (2) It is applied to the design of a vise, with a guide rail on the vise body to receive the reciprocating sliding of the movement block driven by the screw guide rod, and one support at the other end of the main body, and the support It also has a horizontally reversed thin screw hole on the top, which is used to screw into the strong screw ring, and the strong screw ring has a cylindrical resemblance, and its inner hole is a forward-oriented inner screw hole to screw into the screw guide rod. One end of the pair ring has a strong thin screw strip in the opposite direction, and the other end is a strong operation handle with a pattern pressed into it. Or, it has a strong nut head used for spanner joining and is powerfully driven manually or with a spanner, one end of the drive screw guide rod is connected to a movement block, and the other end is connected to one adjustment handle and driven manually. The threaded rod motion type coaxial according to claim 1, wherein the threaded thread pitch of the driving threaded rod is larger than the strong threaded thread and the screw direction is opposite. Structure that includes a strong fitting drive structure. (3) The prop has one internal screw hole with a relatively small pitch, but the screw direction and the distance between the screw guide rods can be the same or opposite, and the column has a threaded stripe on the outside of the coaxial strong screw ring. It has one relatively large protruding ring-like structure on the inside, which is suitable for joining into a screw hole, and which is placed in a support column, and has a one-step through hole, which is suitable for placing it in a thrust bearing. and has a rotating handle and a nut head for spanner joining at this extended end,
The screw guide rod screw connected with the above structure is connected to the screw hole of the movement block, and the other end has a step-like shape that gradually becomes smaller, and the step section is used to press the thrust bearing, and its relatively small diameter The stage is used to penetrate a strong screw ring, and the retaining ring is positioned by hooking it into the groove above it, and when driving the screw guide rod, the positioning function of the thrust bearing is to direct the sliding block forward. In order to move the vehicle, the invention has gone one step further and is characterized in that it is pressed by rotating a strong screw ring and operated when loosened, as described in claim 1 of the utility model registration claim. A structure that includes a design applied to a vise with a threaded rod positioning type coaxial fitting strong drive structure.