JPS6237655U - - Google Patents
Info
- Publication number
- JPS6237655U JPS6237655U JP12921485U JP12921485U JPS6237655U JP S6237655 U JPS6237655 U JP S6237655U JP 12921485 U JP12921485 U JP 12921485U JP 12921485 U JP12921485 U JP 12921485U JP S6237655 U JPS6237655 U JP S6237655U
- Authority
- JP
- Japan
- Prior art keywords
- feed screw
- screw
- heat pipe
- heat
- feed
- 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
- 238000001816 cooling Methods 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 claims 1
Landscapes
- Transmission Devices (AREA)
Description
第１図は本考案の一実施例の要部の平面図、第
２図はその側面図である。
３は送りねじ、６はナツト部材、８はヒートパ
イプ、９は集熱部、１０は放熱部、１１は冷却フ
インである。
FIG. 1 is a plan view of a main part of an embodiment of the present invention, and FIG. 2 is a side view thereof. 3 is a feed screw, 6 is a nut member, 8 is a heat pipe, 9 is a heat collecting section, 10 is a heat radiating section, and 11 is a cooling fin.
Claims (1)
りねじと、これに螺合されたナツト部材とからな
り、上記送りねじの回転によりナツト部材に送り
動作を与える工作機械のねじ送り装置において、
上記送りねじにヒートパイプの集熱部を設けると
ともに、このヒートパイプの放熱部を上記送りね
じの一端から突出させたことを特徴とする工作機
械のねじ送り装置。 ２ 上記ヒートパイプは、その放熱部に冷却フイ
ンが設けられている実用新案登録請求の範囲第１
項記載の工作機械のねじ送り装置。[Claims for Utility Model Registration] 1. A device consisting of a feed screw supported so as to be rotatable around its axis and a nut member screwed onto the feed screw, which provides a feed motion to the nut member by rotation of the feed screw. In machine screw feeding devices,
A screw feeding device for a machine tool, characterized in that the feed screw is provided with a heat collecting portion of a heat pipe, and a heat radiating portion of the heat pipe is made to protrude from one end of the feed screw. 2 The above heat pipe is provided with cooling fins in its heat dissipation part.
Screw feeding device for machine tools as described in Section 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12921485U JPS6237655U (en) | 1985-08-23 | 1985-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12921485U JPS6237655U (en) | 1985-08-23 | 1985-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6237655U true JPS6237655U (en) | 1987-03-05 |
Family
ID=31025591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12921485U Pending JPS6237655U (en) | 1985-08-23 | 1985-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6237655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6415567A (en) * | 1987-07-10 | 1989-01-19 | Nippon Seiko Kk | Ball screw with cooling fin |
-
1985
- 1985-08-23 JP JP12921485U patent/JPS6237655U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6415567A (en) * | 1987-07-10 | 1989-01-19 | Nippon Seiko Kk | Ball screw with cooling fin |
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