JPH056023Y2 - - Google Patents
Info
- Publication number
- JPH056023Y2 JPH056023Y2 JP14133988U JP14133988U JPH056023Y2 JP H056023 Y2 JPH056023 Y2 JP H056023Y2 JP 14133988 U JP14133988 U JP 14133988U JP 14133988 U JP14133988 U JP 14133988U JP H056023 Y2 JPH056023 Y2 JP H056023Y2
- Authority
- JP
- Japan
- Prior art keywords
- work holder
- holding
- spring
- attached
- mounting base
- 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.)
- Expired - Lifetime
Links
- 239000002184 metal Substances 0.000 claims description 9
Landscapes
- Jigs For Machine Tools (AREA)
Description
【考案の詳細な説明】
イ 考案の目的
〔産業上の利用分野〕
本考案は、段取り換えの多い組立て装置に用い
るワークホルダ保持機構に関するものである。[Detailed Description of the Invention] A. Purpose of the Invention [Field of Industrial Application] The present invention relates to a work holder holding mechanism used in an assembly device that requires many setup changes.
従来、ワークホルダを交換して段取り換えを行
う自動組立て装置においては、ワークホルダの保
持位置決めは数本のねじの締めつけにより行う構
造となつている。この構造は取り付けに大変手間
がかかり、また多数個のワークホルダを使用する
組立て装置においては、段取り換えにかかる時間
の損失が大きくなるという問題があつた。
2. Description of the Related Art Conventionally, automatic assembly apparatuses that perform setup changes by exchanging work holders have a structure in which the work holder is held and positioned by tightening several screws. This structure requires a lot of effort to install, and in an assembly apparatus that uses a large number of work holders, there is a problem in that the time required for changeover increases.
本考案は、段取り換えの多い組立て装置等にお
いて、ワークホルダの保持、及び取り外しが即座
に簡単に行なえるワークホルダ保持機構とし、作
業率の高いワークホルダ保持機構を提供すること
を目的とする。
An object of the present invention is to provide a work holder holding mechanism that can quickly and easily hold and remove a work holder in an assembly device or the like that requires many setup changes, and that has a high work efficiency.
ロ 考案の構成
〔課題を解決するための手段〕
機械に接続するワークホルダ取り付けベース
に、ワークホルダ取り付けの際位置決めを行なう
２つの位置決めピンを設け、また前記取り付けベ
ースの両端には、ワークホルダを保持するばね付
き蝶番付き保持金具を設け、前記位置決めピン及
びばね付き蝶番付きの保持金具を取り付けること
によつて、ワークホルダを容易に保持、及び交換
が出来るワークホルダ保持機構とするものであ
る。B. Structure of the invention [Means for solving the problem] Two positioning pins for positioning the work holder are provided on the work holder mounting base connected to the machine, and the work holder is mounted on both ends of the mounting base. A work holder holding mechanism is provided in which a work holder can be easily held and replaced by providing a holding fitting with a spring-loaded hinge for holding the work holder and attaching the positioning pin and the holding fitting with a spring-loaded hinge.
即ち本考案は、ワークホルダ取り付けベースの
ワークホルダ取り付け面に、ワークホルダの位置
決め穴に嵌合する位置決めピンを設け、前記取り
付けベース両端のワークホルダ取り付け面の端に
ワークホルダを保持する金具を設けたばね付き蝶
番を取り付け、ワークホルダを前記位置決めピ
ン、及び保持金具とばね付き蝶番によつて保持、
及び交換できる構造とした事を特徴とするワーク
ホルダ保持機構である。 That is, in the present invention, a positioning pin that fits into a positioning hole of the work holder is provided on the work holder mounting surface of the work holder mounting base, and metal fittings for holding the work holder are provided at the ends of the work holder mounting surface at both ends of the mounting base. attaching a hinge with a spring, and holding the work holder by the positioning pin, the holding metal fittings, and the hinge with a spring;
This is a work holder holding mechanism characterized by having a structure that allows the work holder to be replaced.
機械装置に取り付けるアームを持つ取り付けベ
ースの両端面の、ワークホルダ取り付け面両端に
蝶番を取り付け、ワークホルダを保持する保持金
具は蝶番に取り付けられており、取り付けベース
と保持金具との間にはばねが取り付けられてお
り、保持金具は蝶番を支点としてワークホルダ取
り付け面側へ回転する。
Hinges are attached to both ends of the work holder mounting surface of the mounting base that has an arm to be attached to the mechanical device, and the retaining metal fittings that hold the work holder are attached to the hinges, and there is a spring between the mounting base and the holding metal fittings. is attached, and the holding metal fitting rotates toward the work holder attachment surface using the hinge as a fulcrum.
又、取り付けベースのワークホルダ取り付け面
には、ワークホルダの位置決め穴に嵌合する位置
決めピンが取り付けてあり、従つて取り付けベー
スにワークホルダを取り付ける際は取り付けベー
スの位置決めピンによりワークホルダの位置を固
定し、保持金具によりワークホルダの端部を保持
する。 Additionally, a positioning pin that fits into the positioning hole of the work holder is attached to the work holder mounting surface of the mounting base. Therefore, when installing the work holder on the mounting base, the position of the work holder must be adjusted using the positioning pin of the mounting base. Fix the work holder and hold the end of the work holder using the holding metal fittings.
取り付けベースのワークホルダの着脱は保持金
具を蝶番を支点にし、ばねを圧縮したり伸ばした
りすることにより達成される。 Attachment and detachment of the work holder from the mounting base is achieved by using the holding metal fitting as a fulcrum on the hinge and compressing or expanding the spring.
第１図は、本考案によるワークホルダ保持機構
の下方から見た斜視図である。
FIG. 1 is a perspective view from below of a work holder holding mechanism according to the present invention.
第２図は、ワークホルダを取り付けベースに取
り付ける状態を示す正面図、第３図は、ワークホ
ルダを取り付けベースに取り付けた正面図であ
る。 FIG. 2 is a front view showing the work holder attached to the attachment base, and FIG. 3 is a front view showing the work holder attached to the attachment base.
第１図において、取り付けベース１にはワーク
ホルダの位置決め穴８に嵌合する位置決めピン２
が取り付けてあり、取り付けベース１の両端には
ばね５を取り付けたばね付き蝶番３が取り付けて
あり、ばね付き蝶番３には、ワークホルダを保持
する保持金具４が取り付けてある。保持金具４は
ばね付き蝶番３のばね５によつて第３図に動きを
示す矢印９の方向に押しつけられている。取り付
けベース１はアーム６を介して組立て装置等へ固
定されている。 In FIG. 1, a mounting base 1 has a positioning pin 2 that fits into a positioning hole 8 of a work holder.
A spring-loaded hinge 3 with a spring 5 attached is attached to both ends of the mounting base 1, and a holding fitting 4 for holding a work holder is attached to the spring-loaded hinge 3. The retainer 4 is pressed by the spring 5 of the spring-loaded hinge 3 in the direction of the arrow 9 indicating movement in FIG. The mounting base 1 is fixed to an assembly device or the like via an arm 6.
第２図、及び第３図において、本考案によるワ
ークホルダ保持機構にワークホルダ７を取り付け
る場合、ワークホルダ７に、位置決めピン２に嵌
合する精度の高いピツチで位置決め穴８が取り付
けてあり、保持機構の保持金具４を第２図に示す
矢印１０の方向に押すことにより保持金具４を開
き、ワークホルダ７を矢印１１の方向へ向けて、
位置決めピン２に位置決め穴８が嵌合するように
取り付け、ばね５のばね圧によつて矢印９の方向
に力が働き、ワークホルダ７は保持金具４によつ
てかかえこまれるように取り付けベース１に保持
される。 In FIGS. 2 and 3, when the work holder 7 is attached to the work holder holding mechanism according to the present invention, a positioning hole 8 is attached to the work holder 7 with a high precision pitch that fits into the positioning pin 2, Open the holding fitting 4 of the holding mechanism by pushing it in the direction of the arrow 10 shown in FIG. 2, and direct the work holder 7 in the direction of the arrow 11.
The work holder 7 is attached to the mounting base 1 so that the positioning hole 8 fits into the positioning pin 2, and a force is applied in the direction of the arrow 9 by the spring pressure of the spring 5, and the work holder 7 is held by the holding fitting 4. is maintained.
尚、本考案の実施例ではワークホルダの面は平
面であるが、実際に使用する場合はワークホルダ
下面にはコイル取り付け軸を取り付け、トラン
ス・コイルのボビンを取り付けられる構造にする
とか、ワークホルダ下面に永久磁石を取り付けて
磁性部品を取り付けるとかの構造とする。 In the embodiment of the present invention, the surface of the work holder is flat, but in actual use, a coil mounting shaft may be attached to the bottom surface of the work holder, and the structure may be such that a transformer/coil bobbin can be attached. The structure is such that a permanent magnet is attached to the bottom surface and magnetic parts are attached.
ハ 考案の効果
本考案によるワークホルダ保持機構は、機械、
装置に取り付ける取り付けベースに、位置決めピ
ン、及びばね蝶番による保持金具を取り付けるこ
とにより簡単な構造で、時間がほとんど要するこ
となくワークホルダの交換が行なえるワークホル
ダ保持機構が提供出来る。C. Effect of the invention The work holder holding mechanism according to the invention can be applied to a machine,
By attaching a positioning pin and a holding fitting with a spring hinge to a mounting base attached to the device, it is possible to provide a work holder holding mechanism that has a simple structure and allows the work holder to be replaced in almost no time.
第１図は、本考案のワークホルダ保持機構を示
す下方から見た斜視図。第２図は、本考案による
ワークホルダ保持機構の取り付けベースへの、ワ
ークホルダの取り付けを説明する正面図で、ａは
取り付けベースの正面図、ｂはワークホルダの正
面図。第３図は、本考案によるワークホルダ保持
機構のワークホルダを取り付けベースへ取り付け
た構造を示す正面図。
１……取り付けベース、２……位置決めピン、
３……ばね付き蝶番、４……保持金具、５……ば
ね、６……アーム、７……ワークホルダ、８……
位置決め穴、９，１０，１１……動き方向を示す
矢印。
FIG. 1 is a perspective view from below showing the work holder holding mechanism of the present invention. FIG. 2 is a front view illustrating the attachment of a work holder to the attachment base of the work holder holding mechanism according to the present invention, in which a is a front view of the attachment base and b is a front view of the work holder. FIG. 3 is a front view showing a structure in which the work holder of the work holder holding mechanism according to the present invention is attached to the mounting base. 1...Mounting base, 2...Positioning pin,
3... Hinge with spring, 4... Holding metal fitting, 5... Spring, 6... Arm, 7... Work holder, 8...
Positioning holes, 9, 10, 11...arrows indicating the direction of movement.
Claims (1)
り付け面に、ワークホルダの位置決め穴に嵌合す
る位置決めピンを設け、前記取り付けベース両端
のワークホルダ取り付け面の端にワークホルダを
保持する金具を設けたばね付き蝶番を取り付け、
ワークホルダを前記位置決めピン、及び保持金具
とばね付き蝶番によつて保持、及び交換できる構
造とした事を特徴とするワークホルダ保持機構。 A positioning pin that fits into the positioning hole of the work holder is provided on the work holder mounting surface of the work holder mounting base, and a spring-loaded hinge with metal fittings for holding the work holder is attached to the ends of the work holder mounting surface at both ends of the mounting base. ,
A work holder holding mechanism characterized by having a structure in which the work holder can be held and replaced by the positioning pin, the holding fitting and the spring-loaded hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14133988U JPH056023Y2 (en) | 1988-10-28 | 1988-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14133988U JPH056023Y2 (en) | 1988-10-28 | 1988-10-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0263927U JPH0263927U (en) | 1990-05-14 |
| JPH056023Y2 true JPH056023Y2 (en) | 1993-02-17 |
Family
ID=31406307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14133988U Expired - Lifetime JPH056023Y2 (en) | 1988-10-28 | 1988-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH056023Y2 (en) |
-
1988
- 1988-10-28 JP JP14133988U patent/JPH056023Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0263927U (en) | 1990-05-14 |
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