JPS58169246U - ball screw - Google Patents
ball screwInfo
- Publication number
- JPS58169246U JPS58169246U JP6566682U JP6566682U JPS58169246U JP S58169246 U JPS58169246 U JP S58169246U JP 6566682 U JP6566682 U JP 6566682U JP 6566682 U JP6566682 U JP 6566682U JP S58169246 U JPS58169246 U JP S58169246U
- Authority
- JP
- Japan
- Prior art keywords
- ball
- circulation tube
- ball screw
- conduit
- engaged
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、この考案に係るボールねしの平面図、第２図
は、第１図の縦断面図を示すも−のであるが−ボールの
循環をわかりやすくするためボール循環チューブはボー
ル通路に沿った断面としである。
第３図は、第２図のボール循環チューブとアダプターの
斜視図、第４図は、第２図のアダプタニの展開図である
。
１−−−−−−−ねじ軸、２．４・轡・・螺旋溝、３・
・・・・・ポールナツト、６・・・・・・アダプター、
７・・・・・・ボール循環キューブ、１０・・・・・・
ボール、１１・・・・・・舌部、１２・４ｅ＊ｓｅ突起
、１３・・・・・・すり割り、１４・・・・・・受部。
第２図 ７２
＼ ｌFigure 1 is a plan view of the ball cage according to this invention, and Figure 2 is a longitudinal sectional view of Figure 1.In order to make it easier to understand the circulation of the balls, the ball circulation tube is a ball passage. The cross section is taken along . 3 is a perspective view of the ball circulation tube and adapter of FIG. 2, and FIG. 4 is a developed view of the adapter of FIG. 2. 1---------Screw shaft, 2.4・轡・・Spiral groove, 3・
...Pole nut, 6...Adapter,
7...Ball circulation cube, 10...
Ball, 11...tongue, 12/4e*se protrusion, 13...slot, 14...receptacle. Figure 2 72 \ l
Claims (1)
転動するボールを管路に導びいて循環させるボールねじ
において１、前記管路は０゛字形に形−成した管部材の
両端面に夫々係合部を設けたボール循環チューブと、一
円周上の一個所に軸方向のすり割りを有し且つ前記ボー
ル循環チューブの保合部に係合する受部番一方の端部に
有し他の二方の端部にボールを掬（ζ上げるための舌部
を設けた円筒状のアダプターとよりなり、このアダプタ
ーが前記ボール循環チューブの両端部に夫々回転方向の
動きを不能に係合されていることを特徴とするボールね
じ。 ｚ −[Claims for Utility Model Registration] In a ball screw that guides and circulates rolling balls that fit between opposing spiral grooves of a screw shaft and a ball nut into a conduit, 1, the conduit is shaped like a 0. A ball circulation tube in which engaging portions are provided on both end faces of the formed tube member, and a slot in the axial direction at one location on one circumference and engaged with the retaining portion of the ball circulation tube. It consists of a cylindrical adapter with a receiving part number on one end and a tongue part on the other two ends for scooping (ζ) the balls, and this adapter is attached to both ends of the ball circulation tube. A ball screw characterized by being engaged with each other so as to prevent movement in the rotational direction. z −
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6566682U JPS58169246U (en) | 1982-05-07 | 1982-05-07 | ball screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6566682U JPS58169246U (en) | 1982-05-07 | 1982-05-07 | ball screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58169246U true JPS58169246U (en) | 1983-11-11 |
Family
ID=30075612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6566682U Pending JPS58169246U (en) | 1982-05-07 | 1982-05-07 | ball screw |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58169246U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002089650A (en) * | 2000-09-05 | 2002-03-27 | Shangyin Sci & Technol Co Ltd | Ball bearing screw and its manufacturing method |
| WO2012032871A1 (en) * | 2010-09-06 | 2012-03-15 | Thk株式会社 | Rolling element screw assembly |
| WO2016204023A1 (en) * | 2015-06-18 | 2016-12-22 | 日本精工株式会社 | Ball circulation tube for ball screw, ball screw, and ball screw manufacturing method |
-
1982
- 1982-05-07 JP JP6566682U patent/JPS58169246U/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002089650A (en) * | 2000-09-05 | 2002-03-27 | Shangyin Sci & Technol Co Ltd | Ball bearing screw and its manufacturing method |
| WO2012032871A1 (en) * | 2010-09-06 | 2012-03-15 | Thk株式会社 | Rolling element screw assembly |
| JP2012057655A (en) * | 2010-09-06 | 2012-03-22 | Thk Co Ltd | Roller screw device |
| CN103097772A (en) * | 2010-09-06 | 2013-05-08 | Thk株式会社 | Rolling element screw assembly |
| US8925413B2 (en) | 2010-09-06 | 2015-01-06 | Thk Co., Ltd. | Rolling element screw assembly |
| WO2016204023A1 (en) * | 2015-06-18 | 2016-12-22 | 日本精工株式会社 | Ball circulation tube for ball screw, ball screw, and ball screw manufacturing method |
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