JPH0319615U - - Google Patents
Info
- Publication number
- JPH0319615U JPH0319615U JP3408489U JP3408489U JPH0319615U JP H0319615 U JPH0319615 U JP H0319615U JP 3408489 U JP3408489 U JP 3408489U JP 3408489 U JP3408489 U JP 3408489U JP H0319615 U JPH0319615 U JP H0319615U
- Authority
- JP
- Japan
- Prior art keywords
- finishing
- groove width
- cutter
- cutting
- side cutter
- 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
- 238000010586 diagram Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Milling Processes (AREA)
Description
第１図は本考案の実施例で、全て左右一体の切
刃をもち、外周面から半径方向へと取付けた溝幅
仕上用サイドカツタの図。第２図は第１図のチツ
プセツト溝ＡからＴ迄のチツプセツトの詳細図で
、チツプセツト溝Ｕの場合はチツプ４のところに
チツプ５がセツトされる。第３図は第２図から楔
２、スクリユネジ３及びチツプ４を取外したチツ
プセツト溝を示す図。第４図は本考案によるカツ
タに使用のチツプ形状図。第５図は本考案による
カツタに使用の仕上用切刃をもつたチツプ形状図
。第６図は本考案の実施例で、仕上用切刃２０と
その直前の中仕上用切刃２１のみ左右一体の切刃
をもつた溝幅仕上用サイドカツタの図。第７図は
第６図の切刃２７の箇所の詳細図。第８図は従来
の溝幅仕上用カツタのチツプ取付図、は左右対
のチツプが周方向で同じ位置にあるときの図、
は左右対のチツプが周方向で同じ位置にないとき
の図。第９図は従来の溝幅仕上用カツタのチツプ
取付図、溝幅の狭い場合の例で、ネジ深さが十分
とれず、底が交差している図。
１……カツタ本体、２……クサビ、３……スク
リユネジ、４……チツプ、５……チツプ、６……
切刃、７……基準Ａ面、８……基準Ｂ面、９……
基準Ｃ面、１０……ニゲ面、１１……角面取り、
１２……基準Ｄ面、１３……基準Ｅ面、１４……
ニゲ溝、１５……勾配面、１６……ネジ穴、１７
……中心、１８……切刃幅、１９……すくい面、
２０……仕上刃、２１……中仕上刃、２２〜２７
……スローアウエイチツプ、２８……サラビス、
２９……セツト溝、３０……切刃幅、３１……角
度、Ａ〜Ｕ……チツプセツト溝、α……寸法、β
……基準幅。
FIG. 1 is an embodiment of the present invention, which shows a side cutter for finishing groove width, which has integral left and right cutting blades and is attached in a radial direction from the outer circumferential surface. FIG. 2 is a detailed view of the chipset from chipset grooves A to T in FIG. 1. In the case of chipset groove U, chip 5 is set in place of chip 4. FIG. 3 is a view showing the chipset groove from FIG. 2 with the wedge 2, screw screw 3 and chip 4 removed. Figure 4 is a diagram of the shape of the tip used in the cutter according to the present invention. FIG. 5 is a diagram of the shape of a chip with a finishing cutting edge used in a cutter according to the present invention. FIG. 6 is a diagram of a side cutter for finishing groove width, which is an embodiment of the present invention, and has only a finishing cutting edge 20 and a semi-finishing cutting edge 21 just in front of it, which have integral left and right cutting edges. FIG. 7 is a detailed view of the cutting edge 27 in FIG. 6. Figure 8 is a diagram of the tip installation of a conventional groove width finishing cutter, and Figure 8 is a diagram of the left and right pair of tips being at the same position in the circumferential direction.
is a diagram when the left and right chips are not at the same position in the circumferential direction. FIG. 9 is a diagram of installing a tip of a conventional cutter for finishing groove width, and is an example of a case where the groove width is narrow, the thread depth is not sufficient, and the bottoms intersect. 1... Katsuta body, 2... Wedge, 3... Screw screw, 4... Chip, 5... Chip, 6...
Cutting blade, 7...Reference surface A, 8...Reference surface B, 9...
Reference C surface, 10...Nigge surface, 11...Corner chamfering,
12... Reference plane D, 13... Reference plane E, 14...
Overhead groove, 15...Slope surface, 16...Screw hole, 17
... Center, 18 ... Cutting edge width, 19 ... Rake face,
20... Finishing blade, 21... Medium finishing blade, 22-27
... Throwaway tip, 28 ... Sarabis,
29... Set groove, 30... Cutting edge width, 31... Angle, A to U... Tip set groove, α... Dimension, β
...Standard width.
補正 平２．９．５
図面の簡単な説明を次のように補正する。
明細書第１２頁１０行目に「第１０図は従来技
術のサイドカツタの部分側面図を示す。」と追記
する。Amendment 2.9.5 The brief description of the drawing is amended as follows. On page 12, line 10 of the specification, the following is added: ``Figure 10 shows a partial side view of a conventional side cutter.''
Claims (1)
に仕上幅迄段階的に拡張するように配設した複数
対の切刃を設け且つ切刃は相互に切刃を半径方向
に一部ラツプして成る溝幅仕上用サイドカツタに
おいて、各切刃のうち、少くとも仕上用切刃は、
両側面外周部に取付くべき左右の切刃を一体とし
た切刃をもち外周面より半径方向へ緊締すること
を特徴とした溝幅仕上用サイドカツタ。 ２ 前記仕上用切刃の左右の切刃すくい面に半径
Ｒで且つその中心がカツタの回転方向と反対側に
あつてなる凸曲面を設けたことを特徴とした前記
実用新案登録請求の範囲第１項記載の溝幅仕上用
サイドカツタ。[Claims for Utility Model Registration] 1. A groove width finishing side cutter body is provided with a plurality of pairs of cutting blades arranged on the outer periphery of both sides so as to gradually expand to the finishing width, and the cutting blades mutually touch each other. In a side cutter for finishing groove width that partially wraps in the radial direction, at least the finishing cutting edge of each cutting edge is
A side cutter for finishing groove width, which has a cutting blade that integrates left and right cutting blades that are attached to the outer periphery of both sides, and is tightened in the radial direction from the outer periphery. 2. Claim No. 2 of the above-mentioned utility model registration, characterized in that a convex curved surface having a radius R and whose center is on the opposite side to the direction of rotation of the cutter is provided on the left and right rake faces of the finishing cutting blade. Side cutter for finishing groove width as described in item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3408489U JPH0621608Y2 (en) | 1989-03-25 | 1989-03-25 | Side cutter for finishing groove width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3408489U JPH0621608Y2 (en) | 1989-03-25 | 1989-03-25 | Side cutter for finishing groove width |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0319615U true JPH0319615U (en) | 1991-02-26 |
| JPH0621608Y2 JPH0621608Y2 (en) | 1994-06-08 |
Family
ID=31538250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3408489U Expired - Lifetime JPH0621608Y2 (en) | 1989-03-25 | 1989-03-25 | Side cutter for finishing groove width |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0621608Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4512666B1 (en) * | 2009-08-10 | 2010-07-28 | 甲府精鋲株式会社 | Locking screw |
-
1989
- 1989-03-25 JP JP3408489U patent/JPH0621608Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4512666B1 (en) * | 2009-08-10 | 2010-07-28 | 甲府精鋲株式会社 | Locking screw |
| JP2011038576A (en) * | 2009-08-10 | 2011-02-24 | Kofu Seibyo Co Ltd | Locking screw |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0621608Y2 (en) | 1994-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4632607A (en) | Indexable cutting insert | |
| JP2501471Y2 (en) | Throw-away tip for rolling tools | |
| US4248553A (en) | Cutting insert configuration | |
| JP3057781B2 (en) | Indexable tip | |
| JPS58171206A (en) | Throwaway tip | |
| JPS62144102U (en) | ||
| JPH0319615U (en) | ||
| JP3118956B2 (en) | Indexable tip | |
| JPH031137Y2 (en) | ||
| JPH088014Y2 (en) | Throw-away tip | |
| JP3246164B2 (en) | Cutting tools | |
| JP3120437B2 (en) | Throw-away tips | |
| JPH039935Y2 (en) | ||
| JPH0144264Y2 (en) | ||
| JP3063196B2 (en) | Throwaway cutter | |
| JPH0634893Y2 (en) | End mill | |
| JPH0511925Y2 (en) | ||
| JPH0144262Y2 (en) | ||
| JPH0144261Y2 (en) | ||
| JPS6024495Y2 (en) | Throwaway cutter | |
| JPH0236652Y2 (en) | ||
| JPH0137858Y2 (en) | ||
| JP2564785Y2 (en) | Indexable tip | |
| JPH0529776Y2 (en) | ||
| JPS6219314A (en) | Throw-away type side cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |