JPH02114427U - - Google Patents
Info
- Publication number
- JPH02114427U JPH02114427U JP2315389U JP2315389U JPH02114427U JP H02114427 U JPH02114427 U JP H02114427U JP 2315389 U JP2315389 U JP 2315389U JP 2315389 U JP2315389 U JP 2315389U JP H02114427 U JPH02114427 U JP H02114427U
- Authority
- JP
- Japan
- Prior art keywords
- tap
- long
- tapping device
- collet
- tapper body
- 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
- 238000010079 rubber tapping Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Gripping On Spindles (AREA)
Description
第１図はこの考案の一実施例による深穴タツピ
ング装置を示す側面図、第２図は第１図の加工状
態を示す断面側面図。第３図は第１図のネジサイ
ズとブランク下穴の関係図第４図は従来の深穴タ
ツピング装置を示す側面図、第５図は第４図の加
工状態を示す断面側面図、第６図は第４図のネジ
サイズとタツプホルダー径との関係図である。
図において、１はタツパー本体、５はシヨート
タツプコレツト、６はロングシヤンクタツプ、７
は軸受スリーブ、７ａ，７ｂは、第１、第２の軸
受スリーブである。なお、図中、同一符号は同一
または相当部分を示す。
FIG. 1 is a side view showing a deep hole tapping device according to an embodiment of the invention, and FIG. 2 is a cross-sectional side view showing the processing state of FIG. 1. Fig. 3 is the relationship between the screw size and the blank prepared hole in Fig. 1. Fig. 4 is a side view showing a conventional deep hole tapping device. Fig. 5 is a cross-sectional side view showing the machining state in Fig. 4. The figure is a diagram showing the relationship between the screw size and the tap holder diameter in FIG. 4. In the figure, 1 is the tapper body, 5 is the short tap collection, 6 is the long tap, and 7
is a bearing sleeve, and 7a and 7b are first and second bearing sleeves. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
ツプを組合せて穴部をタツピングする自動タツピ
ング装置において、上記タツパー本体にシヨート
タツプコレツトおよびロングシヤンクタツプとを
組合せるとともに、上記ロングシヤンクタンプの
外周部に穴寸法に対応した軸受スリーブを配設し
たことを特徴とするタツピング装置。 In an automatic tapping device that taps a hole by combining a tapper body with a long tap collet and a tap, the tapper body is combined with a short tap collet and a long shank tap, and the outer periphery of the long tap tap is A tapping device characterized in that a bearing sleeve corresponding to the hole size is provided on the holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2315389U JPH02114427U (en) | 1989-03-01 | 1989-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2315389U JPH02114427U (en) | 1989-03-01 | 1989-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02114427U true JPH02114427U (en) | 1990-09-13 |
Family
ID=31241910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2315389U Pending JPH02114427U (en) | 1989-03-01 | 1989-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02114427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002254234A (en) * | 2001-02-23 | 2002-09-10 | Hitachi Tool Engineering Ltd | Ball end mill |
-
1989
- 1989-03-01 JP JP2315389U patent/JPH02114427U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002254234A (en) * | 2001-02-23 | 2002-09-10 | Hitachi Tool Engineering Ltd | Ball end mill |
| JP4610102B2 (en) * | 2001-02-23 | 2011-01-12 | 日立ツール株式会社 | Ball end mill |
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