JP2007301820A - ドリル - Google Patents
ドリル Download PDFInfo
- Publication number
- JP2007301820A JP2007301820A JP2006131905A JP2006131905A JP2007301820A JP 2007301820 A JP2007301820 A JP 2007301820A JP 2006131905 A JP2006131905 A JP 2006131905A JP 2006131905 A JP2006131905 A JP 2006131905A JP 2007301820 A JP2007301820 A JP 2007301820A
- Authority
- JP
- Japan
- Prior art keywords
- drill
- drill bit
- rotation
- bit
- concrete
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
- B25D2211/003—Crossed drill and motor spindles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2216/00—Details of portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
- B25D2216/0007—Details of percussion or rotation modes
- B25D2216/0023—Tools having a percussion-and-rotation mode
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2216/00—Details of portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
- B25D2216/0007—Details of percussion or rotation modes
- B25D2216/0038—Tools having a rotation-only mode
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2222/00—Materials of the tool or the workpiece
- B25D2222/72—Stone, rock or concrete
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/005—Adjustable tool components; Adjustable parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/025—Auxiliary percussive devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/091—Electrically-powered tool components
- B25D2250/095—Electric motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/121—Housing details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/221—Sensors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling And Boring (AREA)
Abstract
【解決手段】ドリルのドリルビット4の軸方向に振動を付与する加振装置Aと、上記ドリルビット4の回転数を検出する検出手段21と、該検出手段21の検出結果に基づいて上記ドリルビット4の回転を制御する制御部20とを備え、上記制御部20は上記ドリルビット4の回転数が上昇した後に発生する回転数の低下が所定時間継続したことを認識したときには上記加振装置Aの作動を開始するようにした。
【選択図】図1
Description
2 ビット回転用モータ
4 ドリルビット
14 加振用モータ
20 制御部
21 検出手段
A 加振装置
Claims (3)
- ドリルのドリルビットの軸方向に振動を付与する加振装置と、上記ドリルビットの回転数を検出する検出手段と、該検出手段の検出結果に基づいて上記ドリルビットの回転を制御する制御部とを備え、上記制御部は上記ドリルビットの回転数が上昇した後に発生する回転数の低下が所定時間継続したことを認識したときには上記加振装置の作動を開始することを特徴とするドリル。
- 前記制御部は2自由度PID制御で前記ドリルビットの回転を制御し、該制御は前記加振装置の作動開始前と作動開始後とで異なるようにした、請求項1記載のドリル。
- 前記制御部はマスク設定時間経過後の前記ドリルビットの回転数が上昇した後に発生する回転数の低下が所定時間継続したことを認識したときには前記加振装置の作動を開始する、請求項1又は2記載のドリル。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006131905A JP4867464B2 (ja) | 2006-05-10 | 2006-05-10 | ドリル |
PCT/JP2007/058874 WO2007129572A1 (ja) | 2006-05-10 | 2007-04-24 | ドリル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006131905A JP4867464B2 (ja) | 2006-05-10 | 2006-05-10 | ドリル |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007301820A true JP2007301820A (ja) | 2007-11-22 |
JP4867464B2 JP4867464B2 (ja) | 2012-02-01 |
Family
ID=38667680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006131905A Expired - Fee Related JP4867464B2 (ja) | 2006-05-10 | 2006-05-10 | ドリル |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4867464B2 (ja) |
WO (1) | WO2007129572A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015158109A (ja) * | 2014-02-25 | 2015-09-03 | 旭化成ホームズ株式会社 | アンカーボルトの施工方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109696306A (zh) * | 2019-02-20 | 2019-04-30 | 安百拓(南京)建筑矿山设备有限公司 | 用于检测凿岩机旋转钻头的旋转状态的检测系统 |
CN110935908B (zh) * | 2020-01-07 | 2021-04-23 | 南京禹智智能科技有限公司 | 一种化学锚栓防尘打孔器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63185506A (ja) * | 1987-01-27 | 1988-08-01 | Matsushita Electric Works Ltd | ハンマ−ドリル |
JPH09108919A (ja) * | 1995-09-20 | 1997-04-28 | Hilti Ag | 打撃補助手持ちドリル装置 |
JP2005502488A (ja) * | 2001-09-14 | 2005-01-27 | ワツカー コンストラクション イクイップメント アクチェンゲゼルシャフト | 押付け力に関連した無負荷運転制御装置を備えたドリル及び/又は打撃ハンマ |
-
2006
- 2006-05-10 JP JP2006131905A patent/JP4867464B2/ja not_active Expired - Fee Related
-
2007
- 2007-04-24 WO PCT/JP2007/058874 patent/WO2007129572A1/ja active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63185506A (ja) * | 1987-01-27 | 1988-08-01 | Matsushita Electric Works Ltd | ハンマ−ドリル |
JPH09108919A (ja) * | 1995-09-20 | 1997-04-28 | Hilti Ag | 打撃補助手持ちドリル装置 |
JP2005502488A (ja) * | 2001-09-14 | 2005-01-27 | ワツカー コンストラクション イクイップメント アクチェンゲゼルシャフト | 押付け力に関連した無負荷運転制御装置を備えたドリル及び/又は打撃ハンマ |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015158109A (ja) * | 2014-02-25 | 2015-09-03 | 旭化成ホームズ株式会社 | アンカーボルトの施工方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2007129572A1 (ja) | 2007-11-15 |
JP4867464B2 (ja) | 2012-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5405157B2 (ja) | 回転打撃工具 | |
JP5217222B2 (ja) | 電動工具 | |
JP5403328B2 (ja) | 電動穿孔工具 | |
JP6455615B2 (ja) | 打撃作業機 | |
JP4580663B2 (ja) | 電動手工具装置の制御方法および電動手工具装置 | |
KR101453891B1 (ko) | 임팩트 전동공구 및 제어방법 | |
JP4867464B2 (ja) | ドリル | |
JP6916060B2 (ja) | 電動作業機 | |
JP2006315162A (ja) | 電動打撃工具 | |
JPH09108919A (ja) | 打撃補助手持ちドリル装置 | |
JP2019513567A (ja) | 最適化された電子スリッピングクラッチの休止挙動 | |
JP4742613B2 (ja) | ドリル工具 | |
JP2003305576A5 (ja) | ||
JP2013022665A (ja) | 電動工具 | |
JP2001310209A (ja) | 手持式工作機械の制御方法及び装置 | |
JP6094316B2 (ja) | 電動工具 | |
JP4108370B2 (ja) | 手持ち式電動工具 | |
JP2007136598A (ja) | 打込機 | |
TWI626097B (zh) | 拉釘機及其退釘控制方法 | |
EP1775049A1 (en) | Automatic tapping apparatus | |
JP4276130B2 (ja) | 作業工具 | |
JPH10109277A (ja) | ねじ締め方法及びねじ締め装置 | |
JP2008048578A5 (ja) | ||
JP2018192544A (ja) | 締結工具 | |
JP5312808B2 (ja) | ナットランナ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20081202 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110726 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110922 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20111018 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20111031 |
|
R150 | Certificate of patent (=grant) or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141125 Year of fee payment: 3 |
|
LAPS | Cancellation because of no payment of annual fees |