JPS59182066A - Clamping auxiliary tool for vice - Google Patents
Clamping auxiliary tool for viceInfo
- Publication number
- JPS59182066A JPS59182066A JP5397983A JP5397983A JPS59182066A JP S59182066 A JPS59182066 A JP S59182066A JP 5397983 A JP5397983 A JP 5397983A JP 5397983 A JP5397983 A JP 5397983A JP S59182066 A JPS59182066 A JP S59182066A
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- vise
- present
- vice
- auxiliary tool
- 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.)
- Pending
Links
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は万力のあご部の口金面に装着して被加工物を確
実に緊締保持するための補助具に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an auxiliary tool that is attached to the mouth surface of the jaws of a vise to reliably tighten and hold a workpiece.
万力は一対のあごの口金によって、被加工物を挾持する
ようになっている。この従来型の万力でＶま、口金面部
は万力本体のあごと一体に形成されている鉄製で、被加
工物挟持面は平面になっていて、被加工物を保持し易い
ようにヤスリ目が刻まれているものもある。従来のこの
種の万力は、口金の被加工物挾持面にヤスリ目が刻まれ
ていても、単純な締付具としての役割しか果すことが出
来ず、特に被加工物が丸棒やパイプのような曲面を有す
るものを保持する場合は、甚だ不安定である。A vise is designed to grip a workpiece using a pair of jaws. In this conventional vise, the base part is made of iron and is integrally formed with the jaws of the vise body, and the workpiece clamping surface is flat, and the workpiece gripping surface is flat and has a rasp to make it easier to hold the workpiece. Some have carved eyes. Conventional vises of this type can only serve as a simple tightening tool, even if the workpiece clamping surface of the mouthpiece has a file cut, and is especially useful when the workpiece is a round bar or pipe. When holding something with a curved surface like this, it is extremely unstable.
丸棒やパイプ等の単なる平面でない被加工物を確実に保
持するだめの試みは、すでに提案されている。昭和５７
年特許出願公告第５８２６９号には、被加工物を挾持す
る口金部を被加工物の外形に応じて種々の形状に形成し
、これを万力本体のあご部に回動自在に装着しておき、
被加工物の形状に応じて、適宜選択できるようにしたも
のが開示されている。Attempts have already been made to securely hold workpieces that are not simply flat, such as round bars or pipes. Showa 57
Patent Application Publication No. 58269 in 2007 discloses that a mouthpiece for clamping a workpiece is formed into various shapes depending on the external shape of the workpiece, and is rotatably attached to the jaws of the vise body. Ok,
Disclosed is a method that allows selection as appropriate depending on the shape of the workpiece.
また、昭和５５年実用新案出願公告第５３３３０号には
、バイス本体の口金面に、水平方向にアリ溝を穿設し、
これに嵌合して装着する各種形状の口金部を用意してお
き、被加工物の形状に適合する口金部を適宜、選択して
取り付けるようにしたバイスが記載されている。In addition, in Utility Model Application Publication No. 53330 of 1981, a dovetail groove is bored in the horizontal direction on the mouth surface of the vise body,
A vise is described in which various shapes of mouthpieces are prepared to be fitted and attached to the workpiece, and the mouthpiece suitable for the shape of the workpiece is appropriately selected and attached.
本発明は、従来型の万力の一対の口金の被加工物挾持面
と被加工物との間に介在させて使用し、各種の形状の被
加工物を損傷することなく、確実に緊締保持し、工作を
容易ならしめるための新規な万力用緊締補助具を提供す
ることを目的とするものである。The present invention uses a conventional vise that is interposed between the workpiece clamping surfaces of a pair of nozzles and the workpiece, and securely tightens and holds workpieces of various shapes without damaging them. However, it is an object of the present invention to provide a new tightening aid for a vise to make the work easier.
本発明の一実施例を添付図面に基づいて説明する。第１
図及び第２図は、本発明の万力用緊締補助具で、板状の
被加工物挟持面部１と上面板状体２をウレタン樹脂で成
形し、前記被加工物挟持面部１と上面板状体２はＬ字状
断面を形成するように構成し、前記上面板状体２の裏面
には磁石３゜３を埋設してなるものである。前記被加工
物挟持面部１の表面、すなわち被加工物と接触する面に
は、長手方向に突条５が形成されている。この突条５は
、被加工物を挾持する際に、滑動を防止するために形成
するもので、縦方向あるいは放射状に形成してもよい。An embodiment of the present invention will be described based on the accompanying drawings. 1st
Figures 1 and 2 show a tightening aid for a vise according to the present invention, in which a plate-shaped workpiece clamping surface part 1 and a top plate-like body 2 are molded from urethane resin, and the workpiece clamping surface part 1 and the top plate are molded from urethane resin. The shaped body 2 is constructed to form an L-shaped cross section, and a magnet 3°3 is embedded in the back surface of the upper plate-shaped body 2. Projections 5 are formed in the longitudinal direction on the surface of the workpiece clamping surface portion 1, that is, the surface that contacts the workpiece. The protrusions 5 are formed to prevent the workpiece from sliding when the workpiece is clamped, and may be formed vertically or radially.
また、上面板状体２の裏面に埋設された磁石３．３は、
万力のあごの口金部に装着した際に脱落を防止し、装着
を安定させるだめのもので、必ずしも円形の磁石でなく
てもよい。In addition, the magnet 3.3 embedded in the back surface of the upper plate-shaped body 2 is
It is a device that prevents it from falling off and stabilizes the attachment when attached to the mouthpiece of the jaw of a vise, and does not necessarily have to be a circular magnet.
フェライト磁性粉をこの面に混入することで、これに代
えることが可能である。。This can be replaced by mixing ferrite magnetic powder into this surface. .
ウレタン樹脂は、原料に硬化剤を配合することにより、
任意の硬度を得ることが出来る。本発明の万力用緊締補
助具は、ショアーＡ９０度乃至９９度の硬度で、一体に
形成される。Urethane resin is made by adding a curing agent to the raw materials.
Any hardness can be obtained. The vise tightening aid of the present invention has a Shore A hardness of 90 to 99 degrees and is integrally formed.
本発明による万力用緊締補助具は、第３図に示すように
、従来型の万力のあごの口金部６，６に装着して使用す
る。従来型の万力のあごの被加工物を挾持する口金面は
、平面になっておシ、はぼ直角に形成されている口金上
面に載置するようにして、本発明による緊締補助具を装
着する。この着脱は、きわめて容易である。The vise tightening aid according to the present invention is used by being attached to the mouthpieces 6, 6 of the jaws of a conventional vise, as shown in FIG. The jaws of the conventional vise have a flat jaw surface that clamps the workpiece, and the tightening aid according to the present invention is placed on the upper surface of the jaw, which is formed at a nearly right angle. Installing. This attachment and detachment is extremely easy.
本発明による緊締補助具は、ウレタン樹脂で成形してな
るため弾力に富んでいる。これを介在させて被加工物を
挾持すると、その弾性力により、密着性が著しく向上し
、従来の金属製の口金面とは比較にならない程の安定し
だ緊締保持状態を保つことが出来て、作業能率を向上さ
せることが出来る。また従来の万力の口金面は、すべて
鉄等の金属製であるため被加工物の表面を傷つけること
があるが、本発明の緊締補助具を使用すれば、被加工物
が、例えメッキ処理を施した表面を持つようなものであ
っても、それを傷つけることなく、安定した緊締保持状
態を得ることが出来る０、また、ウレタン樹脂成形品は
電気絶縁性を有するので、従来型の万力に本発明による
緊締補助具を装着することによって、火花の発生を防止
することができて、防火上すこぶる有益である等、多く
の利点を有するものである。The tightening aid according to the present invention is made of urethane resin and is therefore highly elastic. When a workpiece is clamped using this, its elastic force significantly improves the adhesion, making it possible to maintain a stable tightness that is incomparable to conventional metal mouthpiece surfaces. , work efficiency can be improved. In addition, the mouth surface of conventional vises is made entirely of metal such as iron, which can damage the surface of the workpiece, but with the tightening aid of the present invention, the workpiece can be coated even if it has been plated. Even if the surface of the urethane resin molded product is coated, it can be held in a stable state without damaging it.Also, since urethane resin molded products have electrical insulation properties, they cannot be used with conventional types. By installing the tightening aid according to the present invention on a power source, it has many advantages, such as preventing the generation of sparks, which is extremely beneficial in terms of fire prevention.
第１図は、本発明に係る万力用緊締補助具の一実施例を
示す斜視図、第２図は、その底面斜視図、第３図は本発
明に係る万力用緊締補助具を従来型の万力のあご部に装
着した状態を示す斜視図である。
１・・・被加工物挟持面部、２・・・上面板状体、３・
・・磁石。
特許出願人 小 山 袈裟儀
代 理 人 仲 村 昭第１図FIG. 1 is a perspective view showing an embodiment of the vise tightening aid according to the present invention, FIG. 2 is a bottom perspective view thereof, and FIG. 3 is a conventional vise tightening aid according to the present invention. FIG. 3 is a perspective view showing a state in which the mold is attached to the jaws of a vise. DESCRIPTION OF SYMBOLS 1... Workpiece clamping surface part, 2... Top plate-shaped body, 3...
··magnet. Patent Applicant: Koyama, Kesagyo, Masaru, and Nakamura, Akira.Figure 1
Claims (1)
９０度乃至９９度のウレタン樹脂で一体に成形してなり
、前記被加工物挟持面部と上面板状体はＬ字状断面を形
成するように構成し、上記上面板状体の裏面に磁石を埋
設してなることを特徴とする万力用緊締補助具。The hardness of the plate-shaped workpiece clamping surface and the upper plate-shaped body is Shore A.
It is integrally molded with 90 to 99 degree urethane resin, the workpiece clamping surface portion and the upper plate-shaped body are configured to form an L-shaped cross section, and a magnet is attached to the back surface of the upper plate-shaped body. A vise tightening aid characterized by being embedded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5397983A JPS59182066A (en) | 1983-03-31 | 1983-03-31 | Clamping auxiliary tool for vice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5397983A JPS59182066A (en) | 1983-03-31 | 1983-03-31 | Clamping auxiliary tool for vice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59182066A true JPS59182066A (en) | 1984-10-16 |
Family
ID=12957742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5397983A Pending JPS59182066A (en) | 1983-03-31 | 1983-03-31 | Clamping auxiliary tool for vice |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59182066A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0187866U (en) * | 1987-11-30 | 1989-06-09 | ||
| JPH0516196U (en) * | 1991-08-16 | 1993-03-02 | 株式会社大成鉄工所 | Roll material cutting device |
-
1983
- 1983-03-31 JP JP5397983A patent/JPS59182066A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0187866U (en) * | 1987-11-30 | 1989-06-09 | ||
| JPH0516196U (en) * | 1991-08-16 | 1993-03-02 | 株式会社大成鉄工所 | Roll material cutting device |
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