JPS61205732U - - Google Patents
Info
- Publication number
- JPS61205732U JPS61205732U JP9012685U JP9012685U JPS61205732U JP S61205732 U JPS61205732 U JP S61205732U JP 9012685 U JP9012685 U JP 9012685U JP 9012685 U JP9012685 U JP 9012685U JP S61205732 U JPS61205732 U JP S61205732U
- Authority
- JP
- Japan
- Prior art keywords
- threaded rod
- male threaded
- hole
- nut member
- clamp arm
- 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
- Clamps And Clips (AREA)
- Jigs For Machine Tools (AREA)
Description
第１図は本考案の１実施例の１部を破断して描
いた正面図、第２図は第１図の部拡大詳細図で
ある。
１……被加工物、２……ベース部材、３……固
定部材、４……ブラケツト、４ａ……雌ネジ孔、
５……軸受、６……雄ネジ杆、６ａ……ハンドル
、６ｂ……円柱面、７……クランプアーム、７ａ
……透孔、７ｂ……球面座、８……球面ワツシヤ
、９……ナツト部材、１０……カラー、１１……
ノツクピン、１２……ブロツク。
FIG. 1 is a partially cutaway front view of one embodiment of the present invention, and FIG. 2 is an enlarged detailed view of a portion of FIG. 1. 1...Workpiece, 2...Base member, 3...Fixing member, 4...Bracket, 4a...Female screw hole,
5...Bearing, 6...Male screw rod, 6a...Handle, 6b...Cylindrical surface, 7...Clamp arm, 7a
...Through hole, 7b... Spherical seat, 8... Spherical washer, 9... Nut member, 10... Collar, 11...
Notsukupin, 12...Block.
Claims (1)
、雌ネジを設けたブラケツトに雄ネジ杆を螺合す
るとともに該雄ネジ杆を回転駆動する手段を設け
、かつ、クランプアームの中央付近に前記雄ネジ
杆の呼び径よりも大きい内径の透孔を設けて該透
孔に雄ネジ杆を挿通するとともに、該雄ネジ杆に
球面ワツシヤを外嵌し、この球面ワツシヤをクラ
ンプアームに向けて押しつけるナツト部材を設け
、上記のナツト部材を前記のネジ杆に螺合したこ
とを特徴とするクランプ機構。 In an apparatus for clamping a plurality of workpieces, a male threaded rod is screwed onto a bracket provided with a female thread, and a means for rotationally driving the male threaded rod is provided, and the male threaded rod is provided near the center of the clamp arm. A nut member that provides a through hole with an inner diameter larger than the nominal diameter of the rod, inserts a male threaded rod into the hole, fits a spherical washer onto the male threaded rod, and presses the spherical washer toward the clamp arm. A clamp mechanism characterized in that the above-mentioned nut member is screwed into the above-mentioned threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9012685U JPS61205732U (en) | 1985-06-17 | 1985-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9012685U JPS61205732U (en) | 1985-06-17 | 1985-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61205732U true JPS61205732U (en) | 1986-12-25 |
Family
ID=30644844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9012685U Pending JPS61205732U (en) | 1985-06-17 | 1985-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61205732U (en) |
-
1985
- 1985-06-17 JP JP9012685U patent/JPS61205732U/ja active Pending