JPS62113914U - - Google Patents
Info
- Publication number
- JPS62113914U JPS62113914U JP169586U JP169586U JPS62113914U JP S62113914 U JPS62113914 U JP S62113914U JP 169586 U JP169586 U JP 169586U JP 169586 U JP169586 U JP 169586U JP S62113914 U JPS62113914 U JP S62113914U
- Authority
- JP
- Japan
- Prior art keywords
- throw
- away
- chip
- threaded
- screw
- 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
- 238000003801 milling Methods 0.000 claims description 4
- 230000004323 axial length Effects 0.000 claims 1
Landscapes
- Milling Processes (AREA)
Description
第１図ないし第４図は本考案の一実施例を示す
図であつて、第１図はスローアウエイ式転削工具
を示す破砕側断面図、第２図は第１図の方向矢
視図、第３図は第２図の―線視断面図、第４
図は第３図の詳細を示す図、第５図ないし第７図
は従来のスローアウエイ式転削工具の一例を示す
図であつて、第５図はその側面図、第６図は第５
図の方向矢視図、第７図は第６図における―
線視断面の詳細図である。
１……工具本体、２……チツプ座、３……スロ
ーアウエイチツプ、４……ネジ穴、５……ネジ部
材、５ａ……頭部、５ｂ……ネジ部、６……工具
本体、８……チツプ座、９……ネジ穴、９ａ……
ネジぬすみ部、９ｂ……ネジ穴部、１０……スロ
ーアウエイチツプ、１２……ネジ部材、１２ａ…
…頭部、１２ｂ……ネジ部。
Figures 1 to 4 are views showing an embodiment of the present invention, in which Figure 1 is a sectional view of a crushing side showing a throw-away milling tool, and Figure 2 is a view taken in the direction of the arrow in Figure 1. , Fig. 3 is a cross-sectional view taken along the - line of Fig. 2, Fig. 4
The figure shows the details of Fig. 3, and Figs. 5 to 7 show an example of a conventional throw-away type milling tool, with Fig. 5 being a side view thereof, and Fig. 6 showing the 5th
The direction arrow view of the figure, Figure 7 is the same as that of Figure 6.
FIG. 1... Tool body, 2... Chip seat, 3... Throwaway chip, 4... Screw hole, 5... Screw member, 5a... Head, 5b... Threaded part, 6... Tool body, 8 ...Chip seat, 9...Screw hole, 9a...
Screw slot, 9b...Screw hole, 10...Throwaway tip, 12...Screw member, 12a...
...Head, 12b...Screw part.
Claims (1)
体に設けられたチツプ座にスローアウエイチツプ
を載置し、このスローアウエイチツプを上記チツ
プ座に形成されたネジ穴に螺着されたネジ部材に
よつて固定してなり、上記ネジ部材は、上記スロ
ーアウエイチツプを上記工具本体に押圧する頭部
と、上記ネジ穴に螺合するネジ部とから構成され
たスローアウエイ式転削工具において、上記ネジ
部とネジ穴との少なくとも一方の上記頭部側の端
部に、ネジぬすみ部を形成してなることを特徴と
するスローアウエイ式転削工具。 (2) 上記ネジぬすみ部の軸線方向の長さは、上
記チツプ座に載置されるスローアウエイチツプの
厚さの１〜２倍に設定されていることを特徴とす
る実用新案登録請求の範囲第１項記載のスローア
ウエイ式転削工具。[Claims for Utility Model Registration] (1) A throw-away chip is placed on a chip seat provided in a tool body that is rotated about an axis, and the throw-away chip is inserted into a screw hole formed in the chip seat. The throw-away is fixed by a threaded screw member, and the screw member includes a head that presses the throw-away tip against the tool body, and a threaded portion that is screwed into the screw hole. A throw-away type milling tool, characterized in that a threaded slot is formed at an end of at least one of the threaded part and the threaded hole on the head side. (2) The scope of the utility model registration claim, characterized in that the axial length of the screw threaded portion is set to 1 to 2 times the thickness of the throw-away chip placed on the chip seat. The throw-away milling tool according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP169586U JPS62113914U (en) | 1986-01-10 | 1986-01-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP169586U JPS62113914U (en) | 1986-01-10 | 1986-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62113914U true JPS62113914U (en) | 1987-07-20 |
Family
ID=30779846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP169586U Pending JPS62113914U (en) | 1986-01-10 | 1986-01-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62113914U (en) |
-
1986
- 1986-01-10 JP JP169586U patent/JPS62113914U/ja active Pending