JPS62178039U - - Google Patents
Info
- Publication number
- JPS62178039U JPS62178039U JP6500986U JP6500986U JPS62178039U JP S62178039 U JPS62178039 U JP S62178039U JP 6500986 U JP6500986 U JP 6500986U JP 6500986 U JP6500986 U JP 6500986U JP S62178039 U JPS62178039 U JP S62178039U
- Authority
- JP
- Japan
- Prior art keywords
- servo motor
- ball screw
- female thread
- thread member
- rotor
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Description
第1図はこの考案の一実施例を示す正面図、第
2図は同じく一部断面図、第3図は従来の送りユ
ニツトに用いられる駆動機構を示す概略図である
。
2…テーブル、2…サーボモータ、4…ロータ
、5…ボールネジ、6…ボールネジナツト、12
…鉄芯、13…コイル、14…軸受、15…スリ
ーブ、16…キー、17…ナツト、19…エンコ
ーダ、20…ブレーキ。
FIG. 1 is a front view showing an embodiment of this invention, FIG. 2 is a partially sectional view of the same, and FIG. 3 is a schematic diagram showing a drive mechanism used in a conventional feed unit. 2...Table, 2...Servo motor, 4...Rotor, 5...Ball screw, 6...Ball screw nut, 12
...Iron core, 13...Coil, 14...Bearing, 15...Sleeve, 16...Key, 17...Nut, 19...Encoder, 20...Brake.
Claims (1)
のロータにボールネジが直結されており、このボ
ールネジにメネジ部材が螺合され、前記サーボモ
ータもしくはメネジ部材に送り対象物が連結され
ていることを特徴とする送りユニツト。 A servo motor is used as a drive source, and a ball screw is directly connected to the rotor of the servo motor, a female thread member is screwed to the ball screw, and an object to be fed is connected to the servo motor or the female thread member. unit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6500986U JPS62178039U (en) | 1986-04-28 | 1986-04-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6500986U JPS62178039U (en) | 1986-04-28 | 1986-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62178039U true JPS62178039U (en) | 1987-11-12 |
Family
ID=30901689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6500986U Pending JPS62178039U (en) | 1986-04-28 | 1986-04-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62178039U (en) |
-
1986
- 1986-04-28 JP JP6500986U patent/JPS62178039U/ja active Pending