JPS62130821U - - Google Patents
Info
- Publication number
- JPS62130821U JPS62130821U JP1851886U JP1851886U JPS62130821U JP S62130821 U JPS62130821 U JP S62130821U JP 1851886 U JP1851886 U JP 1851886U JP 1851886 U JP1851886 U JP 1851886U JP S62130821 U JPS62130821 U JP S62130821U
- Authority
- JP
- Japan
- Prior art keywords
- chuck
- rotating
- collect
- movable
- tap
- 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
- 238000010079 rubber tapping Methods 0.000 claims 2
Landscapes
- Feeding Of Workpieces (AREA)
Description
図はこの考案の一実施例を示し、第１図はその
正面図、第２図は同側面図、第３図は要部の一部
切欠正面図、第４図は同拡大縦断正面図である。
符号説明、１……機体、２……ベース、３，３
′，９……軸、４……ベアリング、５……クラツ
チ、６，６′……モーター、７，１７……ベルト
、８……回転コレツトチヤツク、８′……非回転
移動コレツトチヤツク、１０……Ｖベルト、１１
，１６，１６′……プーリ、１２……機枠、１３
……ガイド、１４……螺片、１５……螺軸、１８
……タツプ、１９……パイプ、２０，２２……ピ
ストンロツド、２１，２３，２４……シリンダー
、２５……ピストン、Ａ……被加工物。
The figures show one embodiment of this invention; Fig. 1 is a front view of the same, Fig. 2 is a side view of the same, Fig. 3 is a partially cutaway front view of the main part, and Fig. 4 is an enlarged longitudinal sectional front view of the same. be. Code explanation, 1... Aircraft, 2... Base, 3, 3
', 9...Shaft, 4...Bearing, 5...Clutch, 6, 6'...Motor, 7, 17...Belt, 8...Rotating collect chuck, 8'...Non-rotating moving collect chuck, 10... V-belt, 11
, 16, 16'...Pulley, 12...Machine frame, 13
...Guide, 14...Screw piece, 15...Spiral shaft, 18
... Tap, 19 ... Pipe, 20, 22 ... Piston rod, 21, 23, 24 ... Cylinder, 25 ... Piston, A ... Workpiece.
Claims (1)
され、之に対向する非回転移動コレツトチヤツク
は、前記回転コレツトチヤツク側に前進後退可能
に形成したチヤツク手段と、前記回転コレツトチ
ヤツクには被加工物を挾持せしめ、非回転移動コ
レツトチヤツクにはタツプを挾持せしめて、之を
前記被加工物の中空部に挿入させ乍らねじ切りを
行うねじ立手段と、このタツプは更に押進されて
回転コレツトチヤツクの中空部の中心部に突設さ
れたタツプ挾持手段に喰わえられ、更にこの挾持
手段の中空部の後方より挿入されたピストンロツ
ドにて、前記喰えられたタツプを対向側の非回転
移動コレツトチヤツクに移すための押圧手段とを
有することを特徴とするねじ立機。 One of the rotating collect chucks has a fixed rotational position, and the opposing non-rotating movable collect chuck has a chuck means formed on the side of the rotating collect chuck so as to be able to move forward and backward, and the rotating collect chuck has a workpiece held therebetween, and the non-rotating movable collect chuck has chuck means formed on the side of the rotating collect chuck so as to be able to move forward and backward. The movable collection chuck has a tapping means for cutting a thread while inserting the tap into the hollow part of the workpiece, and the tap is further pushed to protrude into the center of the hollow part of the rotating collection chuck. A piston rod is inserted from the rear of the hollow portion of the clamping means to press the clamped tap to the opposite non-rotation movable collection chuck. A screw tapping machine characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1851886U JPS62130821U (en) | 1986-02-12 | 1986-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1851886U JPS62130821U (en) | 1986-02-12 | 1986-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62130821U true JPS62130821U (en) | 1987-08-18 |
Family
ID=30812260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1851886U Pending JPS62130821U (en) | 1986-02-12 | 1986-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62130821U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5981018A (en) * | 1982-10-27 | 1984-05-10 | Nissan Denki Kk | Automatic tapping machine |
-
1986
- 1986-02-12 JP JP1851886U patent/JPS62130821U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5981018A (en) * | 1982-10-27 | 1984-05-10 | Nissan Denki Kk | Automatic tapping machine |
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