JPH0352004U - - Google Patents
Info
- Publication number
- JPH0352004U JPH0352004U JP10965889U JP10965889U JPH0352004U JP H0352004 U JPH0352004 U JP H0352004U JP 10965889 U JP10965889 U JP 10965889U JP 10965889 U JP10965889 U JP 10965889U JP H0352004 U JPH0352004 U JP H0352004U
- Authority
- JP
- Japan
- Prior art keywords
- steel balls
- outer cylinder
- opening
- cavity
- tool
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
Landscapes
- Gripping On Spindles (AREA)
Description
第１図は本考案の一実施例に係る工具長調整ア
ダプタを備えた主軸頭の部分断面図、第２図は従
来の工具長の調整機構を備えた主軸頭の部分断面
図である。
図面中、１……工具、４……基準ブロツク、１
１……外筒、１２……筒室、１３……鋼球、１６
……調整ねじ、１７……先端部、１８……工具長
調整アダプタである。
FIG. 1 is a partial sectional view of a spindle head equipped with a tool length adjustment adapter according to an embodiment of the present invention, and FIG. 2 is a partial sectional view of a spindle head equipped with a conventional tool length adjustment mechanism. In the drawing, 1...Tool, 4...Reference block, 1
1...Outer cylinder, 12...Cylinder chamber, 13...Steel ball, 16
. . . Adjustment screw, 17 . . . Tip, 18 . . . Tool length adjustment adapter.
Claims (1)
に形成され該外筒の他端に一方が開口する空洞と
、該空洞に複数並設される鋼球と、前記外筒の側
壁に螺合され前記鋼球間に挿入可能な円錐状の先
端部を有し該先端部を該鋼球間に挿入した際に前
記空洞の開口側に位置する鋼球を開口から突出さ
せる調整ねじとからなることを特徴とする工具長
調整アダプタ。 an outer cylinder having one end fixed to the rear end of the tool; a cavity formed within the outer cylinder with one end opening at the other end of the outer cylinder; a plurality of steel balls arranged in parallel in the cavity; Adjustment that has a conical tip that is screwed onto the side wall and can be inserted between the steel balls, and that when the tip is inserted between the steel balls, the steel balls located on the opening side of the cavity protrude from the opening. A tool length adjustment adapter characterized by consisting of a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10965889U JPH0352004U (en) | 1989-09-21 | 1989-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10965889U JPH0352004U (en) | 1989-09-21 | 1989-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0352004U true JPH0352004U (en) | 1991-05-21 |
Family
ID=31658234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10965889U Pending JPH0352004U (en) | 1989-09-21 | 1989-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352004U (en) |
-
1989
- 1989-09-21 JP JP10965889U patent/JPH0352004U/ja active Pending
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