JPS63170106U - - Google Patents
Info
- Publication number
- JPS63170106U JPS63170106U JP6153887U JP6153887U JPS63170106U JP S63170106 U JPS63170106 U JP S63170106U JP 6153887 U JP6153887 U JP 6153887U JP 6153887 U JP6153887 U JP 6153887U JP S63170106 U JPS63170106 U JP S63170106U
- Authority
- JP
- Japan
- Prior art keywords
- attachment means
- hole
- blade
- attached
- cutting blade
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
Description
第１図はこの考案の要部を示す第２図のＡ―Ａ
線拡大断面図、第２図はこの考案の実施例を示す
回転カツターの正面図、第３図は第２図のＢ―Ｂ
線拡大断面図である。第４〜７図は刃先形状がそ
れぞれ相違する刃体を示すもので、各図において
ａは正面図、ｂは背面図、ｃは左側面図、ｄは右
側面図、ｅは平面図、ｆは底面図である。
回転ボデー…１、支持部…３，４、切削刃体…
９、交換刃体…１０、透孔…１３、挿通孔…１６
，１７、ねじを構成する六角孔付ボルト…１８お
よびボタンナツト…１９、ワーク…Ｗ。
Figure 1 shows the main parts of this invention, A-A in Figure 2.
Figure 2 is a front view of a rotary cutter showing an embodiment of this invention, Figure 3 is a cross-sectional view taken along line B-B in Figure 2.
It is a line enlarged sectional view. Figures 4 to 7 show blade bodies with different cutting edge shapes, and in each figure, a is a front view, b is a back view, c is a left side view, d is a right side view, e is a top view, and f is a bottom view. Rotating body...1, support part...3, 4, cutting blade body...
9, Replaceable blade body...10, Through hole...13, Insertion hole...16
, 17, Hexagon socket head bolt constituting the screw...18 and button nut...19, Workpiece...W.
Claims (1)
３，４のうちの一つ３に、第１取付手段１３，１
６，１８，１９を介して、ワークＷを切削するた
めの切削刃体９を取外し可能に取着するとともに
、その切削刃体９よりも回転ボデー１の軸心側位
置において、残りの支持部４には第２取付手段１
３，１７，１８，１９により前記切削刃体９と同
一形状の交換刃体１０を取外し可能に取着したこ
とを特徴とする回転カツター。 ２ 前記各取付手段は、各支持部３，４に形成し
た挿通孔１６，１７と、各刃体９，１０に形成し
た透孔１３と、透孔１３および挿通孔１６，１７
を通して支持部３，４と刃体９，１０とを相互に
締結するためのねじ１８，１９とからそれぞれ構
成され、第２取付手段の挿通孔１７が第１取付手
段の挿通孔１６よりも回転ボデー１の軸心側に形
成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項に記載の回転カツター。[Claims for Utility Model Registration] 1. A first attachment means 13, 1 is attached to one of the plurality of support parts 3, 4 formed on the outer periphery of the rotating body 1.
6, 18, and 19, a cutting blade 9 for cutting the workpiece W is removably attached, and the remaining support portion is attached at a position closer to the axis of the rotary body 1 than the cutting blade 9. 4 has a second attachment means 1
A rotary cutter characterized in that an exchangeable blade body 10 having the same shape as the cutting blade body 9 is removably attached by 3, 17, 18, and 19. 2. Each of the mounting means includes through holes 16 and 17 formed in each support part 3 and 4, through hole 13 formed in each blade body 9 and 10, and through hole 13 and through hole 16 and 17.
screws 18 and 19 for mutually fastening the support parts 3 and 4 and the blade bodies 9 and 10 through each other, and the insertion hole 17 of the second attachment means is rotated more than the insertion hole 16 of the first attachment means. A rotary cutter according to claim 1 of the utility model registration, characterized in that the cutter is formed on the axis side of the body 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987061538U JPH0625302Y2 (en) | 1987-04-22 | 1987-04-22 | Rotary cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987061538U JPH0625302Y2 (en) | 1987-04-22 | 1987-04-22 | Rotary cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63170106U true JPS63170106U (en) | 1988-11-07 |
| JPH0625302Y2 JPH0625302Y2 (en) | 1994-07-06 |
Family
ID=30894972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987061538U Expired - Lifetime JPH0625302Y2 (en) | 1987-04-22 | 1987-04-22 | Rotary cutter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0625302Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55107301U (en) * | 1979-01-24 | 1980-07-26 |
-
1987
- 1987-04-22 JP JP1987061538U patent/JPH0625302Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55107301U (en) * | 1979-01-24 | 1980-07-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0625302Y2 (en) | 1994-07-06 |