JPS641832U - - Google Patents
Info
- Publication number
- JPS641832U JPS641832U JP9457087U JP9457087U JPS641832U JP S641832 U JPS641832 U JP S641832U JP 9457087 U JP9457087 U JP 9457087U JP 9457087 U JP9457087 U JP 9457087U JP S641832 U JPS641832 U JP S641832U
- Authority
- JP
- Japan
- Prior art keywords
- ball screw
- heat insulating
- mounting portion
- insulating structure
- gap
- 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
- 125000006850 spacer group Chemical group 0.000 claims 2
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Description
第１図は本考案一実施例の部分軸断面図、第２
図は実施例に使用される断熱部材の横断面図、第
３図は従来のボールねじの取付構造を示す部分軸
断面図である。
１……断熱部材、２……ねじ軸、３……フラン
ジ付本体、４……フランジ部、５……平坦面、６
……機械本体、７……端面、８……ボルト、９…
…内孔、１０……間隙。
Fig. 1 is a partial axial sectional view of one embodiment of the present invention;
The figure is a cross-sectional view of a heat insulating member used in the embodiment, and FIG. 3 is a partial axial cross-sectional view showing a conventional ball screw mounting structure. 1... Heat insulation member, 2... Screw shaft, 3... Main body with flange, 4... Flange portion, 5... Flat surface, 6
... Machine body, 7 ... End face, 8 ... Bolt, 9 ...
...Inner hole, 10...Gap.
Claims (1)
ボールねじ取付部の断熱構造において、前記ボー
ルねじの取付端面と、これが当接する機械本体側
の端面間に適宜寸法の間隙を設けると共に、該間
隙内に前記ボルト外周に挿着された間座を介設し
て前記ボールねじを固定することを特徴とするボ
ールねじ取付部の断熱構造。 ２ 前記間座が断熱部材からなる実用新案登録請
求の範囲第１項に記載のボールねじ取付部の断熱
構造。[Claims for Utility Model Registration] 1. In a heat insulating structure for a ball screw mounting portion fixed to the main body of a machine tool by bolts, an appropriate dimension is provided between the mounting end face of the ball screw and the end face on the machine main body side with which it comes into contact. A heat insulating structure for a ball screw mounting portion, characterized in that a gap is provided and a spacer inserted on the outer periphery of the bolt is interposed in the gap to fix the ball screw. 2. A heat insulating structure for a ball screw mounting portion according to claim 1, wherein the spacer is made of a heat insulating member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9457087U JPS641832U (en) | 1987-06-22 | 1987-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9457087U JPS641832U (en) | 1987-06-22 | 1987-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS641832U true JPS641832U (en) | 1989-01-09 |
Family
ID=30958166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9457087U Pending JPS641832U (en) | 1987-06-22 | 1987-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS641832U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6039034B2 (en) * | 1978-10-18 | 1985-09-04 | オムロン株式会社 | Print processing device for dot printers during power outages |
-
1987
- 1987-06-22 JP JP9457087U patent/JPS641832U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6039034B2 (en) * | 1978-10-18 | 1985-09-04 | オムロン株式会社 | Print processing device for dot printers during power outages |