JPH02128207U - - Google Patents
Info
- Publication number
- JPH02128207U JPH02128207U JP3363889U JP3363889U JPH02128207U JP H02128207 U JPH02128207 U JP H02128207U JP 3363889 U JP3363889 U JP 3363889U JP 3363889 U JP3363889 U JP 3363889U JP H02128207 U JPH02128207 U JP H02128207U
- Authority
- JP
- Japan
- Prior art keywords
- wall
- housing
- sleeve
- adhesive
- wall portion
- 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
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Description
第１図は本考案の一実施例を示す回転ヘツドシ
リンダ装置の一部切断側面図、第２図は下部シリ
ンダの縦断面図、第３図は従来の回転ヘツドシリ
ンダ装置の一部切断側面図である。
１……回転軸、２……ベアリングの内輪、３…
…スリーブ、４……固定シリンダ、５……回転シ
リンダ、６……ロータ、７……固定トランス、８
……回転トランス、４ａ……ハウジング、４ｂ…
…ハウジング径壁部、４ｃ……接着剤注入口壁部
、４ｄ……接着剤回り込み径壁部。
Fig. 1 is a partially cutaway side view of a rotary head cylinder device showing an embodiment of the present invention, Fig. 2 is a vertical sectional view of the lower cylinder, and Fig. 3 is a partially cutaway side view of a conventional rotary head cylinder device. It is. 1...Rotating shaft, 2...Inner ring of bearing, 3...
...Sleeve, 4...Fixed cylinder, 5...Rotating cylinder, 6...Rotor, 7...Fixed transformer, 8
...Rotating transformer, 4a...Housing, 4b...
...Housing diameter wall part, 4c...Adhesive injection port wall part, 4d...Adhesive wraparound diameter wall part.
Claims (1)
ブタイプのベアリングを嵌合することにより上記
回転ヘツドシリンダを回転軸に取付ける構造にお
いて、 上記ハウジングの内壁は上記ベアリングのスリ
ーブが直接嵌合当接するハウジング径壁部と、 該ハウジング径壁部に対しチヤツク部側に設け
られ、該ハウジング径壁部に対して外側へ逃げ上
記スリーブの外周との間にわずかな隙間を形成す
る接着剤回り込み径壁部と、 上記ハウジング径壁部に対しチヤツク部側端部
に設けられ、上記接着剤回り込み径壁部に対して
更に外側へ逃げた接着剤注入口壁部と、から成り
、上記回転ヘツドシリンダは上記スリーブに対し
、該スリーブとハウジング径壁部との嵌合と、前
記スリーブと接着剤回り込み径壁部との接着と、
により取付けられることを特徴とする回転ヘツド
シリンダ取付け構造。[Claims for Utility Model Registration] In a structure in which the rotary head cylinder is attached to the rotating shaft by fitting a sleeve-type bearing to the inner wall of the housing of the rotary head cylinder, the sleeve of the bearing is directly fitted to the inner wall of the housing. An adhesive that runs around to form a slight gap between the abutting housing diameter wall and the outer periphery of the sleeve, which is provided on the chuck side with respect to the housing diameter wall and escapes to the outside against the housing diameter wall. a radial wall portion; and an adhesive inlet wall portion provided at an end portion on the side of the chuck portion with respect to the housing radial wall portion, the adhesive inlet wall portion passing around the adhesive and further escaping to the outside with respect to the radial wall portion; The cylinder is fitted with the sleeve and the housing diameter wall, and the sleeve and the adhesive wrap around the diameter wall are bonded to each other,
A rotary head cylinder mounting structure characterized by being mounted by.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3363889U JPH02128207U (en) | 1989-03-24 | 1989-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3363889U JPH02128207U (en) | 1989-03-24 | 1989-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02128207U true JPH02128207U (en) | 1990-10-23 |
Family
ID=31537457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3363889U Pending JPH02128207U (en) | 1989-03-24 | 1989-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02128207U (en) |
-
1989
- 1989-03-24 JP JP3363889U patent/JPH02128207U/ja active Pending