JPS6349048U - - Google Patents
Info
- Publication number
- JPS6349048U JPS6349048U JP14386686U JP14386686U JPS6349048U JP S6349048 U JPS6349048 U JP S6349048U JP 14386686 U JP14386686 U JP 14386686U JP 14386686 U JP14386686 U JP 14386686U JP S6349048 U JPS6349048 U JP S6349048U
- Authority
- JP
- Japan
- Prior art keywords
- ball screw
- nut member
- bearing housing
- support member
- support
- 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
- Transmission Devices (AREA)
Description
第１図は本考案の実施例に係る取付構造を示す
縦断面図、第２図は従来例を示す第１図と同様の
図である。
４……ボールねじ、４Ａ，４Ｂ……ボールねじ
の端部、５……ナツト部材、１０……ガイド部材
、１５，２１……ボルト、１７，２３……軸受、
１８……軸受ハウジング、１９，２４……支持部
材。
FIG. 1 is a vertical sectional view showing a mounting structure according to an embodiment of the present invention, and FIG. 2 is a view similar to FIG. 1 showing a conventional example. 4... Ball screw, 4A, 4B... End of ball screw, 5... Nut member, 10... Guide member, 15, 21... Bolt, 17, 23... Bearing,
18... Bearing housing, 19, 24... Support member.
Claims (1)
ナツト部材をガイド部材に案内されて移動する移
動体に取り付けるとともに、前記ボールねじの両
端部を軸受を介して２個の支持部材で支持したボ
ールねじの取付構造において、前記ナツト部材を
前記移動体に対し前記ボールねじの軸方向と直角
方向に変位可能とし、かつ、前記２個の支持部材
のうちの一方の支持部材側の軸受を軸受ハウジン
グで保持するとともに、この軸受ハウジングをこ
の一方の支持部材に対し前記ボールねじの軸方向
と直角方向に変位可能とし、前記ナツト部材を他
方の支持部材に近づけた後にこのナツト部材を前
記移動体に結合し、さらに前記ナツト部材を前記
一方の支持部材に近づけた後に前記軸受ハウジン
グをこの一方の支持部材に結合することを特徴と
するボールねじの芯出し取付構造。 A nut member is screwed onto the outer periphery of a ball screw, the nut member is attached to a moving body that moves guided by a guide member, and both ends of the ball screw are supported by two support members via bearings. In the screw mounting structure, the nut member is displaceable with respect to the movable body in a direction perpendicular to the axial direction of the ball screw, and the bearing on one of the two support members is attached to the bearing housing. The bearing housing is held with respect to the one support member in a direction perpendicular to the axial direction of the ball screw, and after the nut member is brought close to the other support member, the nut member is moved to the moving body. A centering and mounting structure for a ball screw, characterized in that, after the nut member is brought close to the one support member, the bearing housing is connected to the one support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14386686U JPS6349048U (en) | 1986-09-19 | 1986-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14386686U JPS6349048U (en) | 1986-09-19 | 1986-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6349048U true JPS6349048U (en) | 1988-04-02 |
Family
ID=31053945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14386686U Pending JPS6349048U (en) | 1986-09-19 | 1986-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6349048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06244040A (en) * | 1993-02-18 | 1994-09-02 | Fuji Electric Co Ltd | Structure for clamping winding of electric apparatus, and method therefor |
-
1986
- 1986-09-19 JP JP14386686U patent/JPS6349048U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06244040A (en) * | 1993-02-18 | 1994-09-02 | Fuji Electric Co Ltd | Structure for clamping winding of electric apparatus, and method therefor |