JPS6434878U - - Google Patents
Info
- Publication number
- JPS6434878U JPS6434878U JP12825687U JP12825687U JPS6434878U JP S6434878 U JPS6434878 U JP S6434878U JP 12825687 U JP12825687 U JP 12825687U JP 12825687 U JP12825687 U JP 12825687U JP S6434878 U JPS6434878 U JP S6434878U
- Authority
- JP
- Japan
- Prior art keywords
- movable
- track
- fixed
- linear motor
- positioning table
- 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
- Machine Tool Units (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Description
第１図は、本考案に係るリニアモータの一実施
例の平面図である。第２図は、従来のリニアモー
タの平面図である。第３図は、第２図のリニアモ
ータの凹断面図である。第４図は、摺動軸受手段
の詳細を示す断面図である。
１：位置決めテーブル、２，４：側板、１２：
コイル、１４：センターポール、２２：固定軌道
台、２６：可動軌道台、２８：ローラケージ。
FIG. 1 is a plan view of an embodiment of a linear motor according to the present invention. FIG. 2 is a plan view of a conventional linear motor. FIG. 3 is a concave sectional view of the linear motor of FIG. 2. FIG. 4 is a sectional view showing details of the sliding bearing means. 1: Positioning table, 2, 4: Side plate, 12:
Coil, 14: Center pole, 22: Fixed track, 26: Movable track, 28: Roller cage.
Claims (1)
機構を固定軌道台、ローラケージ及び可動軌道台
から成る摺動軸受手段を介して往復動自在に担持
した固定機構とを備えたリニアモータにおいて、
前記固定機構側に設けられる前記固定軌道台は、
前記可動軌道台の位置決めテーブルの往復移動方
向の長さより長い範囲にわたつて延在することを
特徴とするリニアモータ。 A linear motor comprising a movable mechanism having a positioning table, and a fixed mechanism that supports the movable mechanism in a reciprocating manner via sliding bearing means consisting of a fixed track, a roller cage, and a movable track,
The fixed track base provided on the fixed mechanism side,
A linear motor extending over a longer range than the length of the positioning table of the movable track in the reciprocating direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12825687U JPS6434878U (en) | 1987-08-24 | 1987-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12825687U JPS6434878U (en) | 1987-08-24 | 1987-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6434878U true JPS6434878U (en) | 1989-03-03 |
Family
ID=31381422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12825687U Pending JPS6434878U (en) | 1987-08-24 | 1987-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6434878U (en) |
-
1987
- 1987-08-24 JP JP12825687U patent/JPS6434878U/ja active Pending