JPH0285093U - - Google Patents
Info
- Publication number
- JPH0285093U JPH0285093U JP16439988U JP16439988U JPH0285093U JP H0285093 U JPH0285093 U JP H0285093U JP 16439988 U JP16439988 U JP 16439988U JP 16439988 U JP16439988 U JP 16439988U JP H0285093 U JPH0285093 U JP H0285093U
- Authority
- JP
- Japan
- Prior art keywords
- rotary joint
- end side
- main shaft
- supply source
- fluid supply
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims 3
- 230000020169 heat generation Effects 0.000 claims 1
- 239000002826 coolant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
- Joints Allowing Movement (AREA)
Description
第１図から第３図までは本考案の一実施例に係
るロータリジヨイントであつて、第１図はロータ
リジヨイントの全体断面図及び制御装置との関係
図、第２図はクーラント及びエアの供給系統図、
第３図は主軸頭の側面図である。
図面中、１は主軸頭、２は主軸、３はツール、
４はツールエジエクト装置、５はロツド、６は主
軸回転用モータ、７は回転ブラケツト、８はロー
タリジヨイント、９はホース、１０は温度センサ
、１２は温度制御装置、１３は機械制御装置、１
５ａ，１５ｂはベアリング、１９，２０はシール
、２１は回転軸、２２はクーラントタンク、３１
ａ，３１ｂは固定軸である。
Figures 1 to 3 show a rotary joint according to an embodiment of the present invention, in which Figure 1 is an overall sectional view of the rotary joint and its relationship with a control device, and Figure 2 is a diagram showing the coolant and air flow. supply system diagram,
FIG. 3 is a side view of the spindle head. In the drawing, 1 is the spindle head, 2 is the spindle, 3 is the tool,
4 is a tool eject device, 5 is a rod, 6 is a spindle rotation motor, 7 is a rotation bracket, 8 is a rotary joint, 9 is a hose, 10 is a temperature sensor, 12 is a temperature control device, 13 is a machine control device, 1
5a, 15b are bearings, 19, 20 are seals, 21 is a rotating shaft, 22 is a coolant tank, 31
a and 31b are fixed shafts.
Claims (1)
端側に対して相対回転可能な他端側が工作機械の
主軸に一体的に取付けられ且つ前記流体供給源か
らの作業用流体を前記主軸側へ供給するためのロ
ータリジヨイントにおいて、当該ロータリジヨイ
ントの発熱を検知する温度センサが組付けられて
いることを特徴とするロータリジヨイント。 One end side is connected to a fluid supply source, and the other end side, which is rotatable relative to this one end side, is integrally attached to the main shaft of the machine tool, and supplies working fluid from the fluid supply source to the main shaft side. 1. A rotary joint for use in a rotary joint, characterized in that a temperature sensor for detecting heat generation of the rotary joint is assembled therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16439988U JPH0632545Y2 (en) | 1988-12-21 | 1988-12-21 | Rotary joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16439988U JPH0632545Y2 (en) | 1988-12-21 | 1988-12-21 | Rotary joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0285093U true JPH0285093U (en) | 1990-07-03 |
| JPH0632545Y2 JPH0632545Y2 (en) | 1994-08-24 |
Family
ID=31449971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16439988U Expired - Lifetime JPH0632545Y2 (en) | 1988-12-21 | 1988-12-21 | Rotary joint |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0632545Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005249008A (en) * | 2004-03-02 | 2005-09-15 | Rix Corp | Rotary joint |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7478636B2 (en) | 2005-08-08 | 2009-01-20 | Kimberly-Clark Worldwide, Inc. | Multilumen tracheal catheter to prevent cross contamination |
-
1988
- 1988-12-21 JP JP16439988U patent/JPH0632545Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005249008A (en) * | 2004-03-02 | 2005-09-15 | Rix Corp | Rotary joint |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0632545Y2 (en) | 1994-08-24 |