JPS6181838U - - Google Patents
Info
- Publication number
- JPS6181838U JPS6181838U JP16619484U JP16619484U JPS6181838U JP S6181838 U JPS6181838 U JP S6181838U JP 16619484 U JP16619484 U JP 16619484U JP 16619484 U JP16619484 U JP 16619484U JP S6181838 U JPS6181838 U JP S6181838U
- Authority
- JP
- Japan
- Prior art keywords
- ball screw
- motor
- screw nut
- main body
- ball
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Description
第１図は本実施例の説明図で、イは斜視図であ
り、ロは第１図のＡ〜Ａ断面図である。第２図は
プリントモータよりなる実施例で、イは斜視図で
あり、ロはイのＢ〜Ｂ断面図である。第３図は他
の変形実施例で、イは斜視図でロはイのＣ〜Ｃ断
面図である。第４図は従来例で、イは斜視図、ロ
はイのＤ〜Ｄ断面図であり、ハは他の実施例の断
面図である。
１……ボールネジ軸、２……カイド軸、３Ａ，
３Ｂ，３Ｃ……各モータ、６……本体、１２，２
７……電機子、１５，２５……永久磁石。
FIG. 1 is an explanatory diagram of the present embodiment, in which A is a perspective view and B is a sectional view taken along A-A in FIG. FIG. 2 shows an embodiment including a print motor, in which A is a perspective view and B is a sectional view taken along line B-B of A. FIG. 3 shows another modified embodiment, in which A is a perspective view and B is a sectional view taken from C to C of A. FIG. 4 shows a conventional example, in which A is a perspective view, B is a sectional view taken from D to D of A, and C is a sectional view of another embodiment. 1... Ball screw shaft, 2... Guide shaft, 3A,
3B, 3C...Each motor, 6...Main body, 12,2
7... Armature, 15, 25... Permanent magnet.
Claims (1)
組込んで一体とし、ボールネジナツトがベアリン
グを介して本体に固着され前記本体はガイド軸を
スライドして移動する構造のボールネジ装置にお
いて、前記ボールネジナツトの外周に電機子及び
永久磁石のモータ要素を構成し、モータの回転力
を直接ボールネジナツトに伝動できる、モータ組
込ボールネジ装置。 A ball screw device has a structure in which a ball is assembled into a ball screw shaft and a ball screw nut to form an integral body, the ball screw nut is fixed to a main body via a bearing, and the main body is moved by sliding on a guide shaft. A ball screw device with a built-in motor that constitutes a motor element of a magnet and a permanent magnet, and can directly transmit the rotational force of the motor to the ball screw nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16619484U JPS6181838U (en) | 1984-10-31 | 1984-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16619484U JPS6181838U (en) | 1984-10-31 | 1984-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6181838U true JPS6181838U (en) | 1986-05-30 |
Family
ID=30724021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16619484U Pending JPS6181838U (en) | 1984-10-31 | 1984-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6181838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6456936U (en) * | 1987-10-03 | 1989-04-10 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58207563A (en) * | 1982-03-15 | 1983-12-03 | カ−ネイ・アンド・トレツカ−・コ−ポレ−シヨン | Ball nut device |
-
1984
- 1984-10-31 JP JP16619484U patent/JPS6181838U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58207563A (en) * | 1982-03-15 | 1983-12-03 | カ−ネイ・アンド・トレツカ−・コ−ポレ−シヨン | Ball nut device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6456936U (en) * | 1987-10-03 | 1989-04-10 |