JP3007982B2 - Spindle for machining machine elements for micro machines - Google Patents
Spindle for machining machine elements for micro machinesInfo
- Publication number
- JP3007982B2 JP3007982B2 JP7263476A JP26347695A JP3007982B2 JP 3007982 B2 JP3007982 B2 JP 3007982B2 JP 7263476 A JP7263476 A JP 7263476A JP 26347695 A JP26347695 A JP 26347695A JP 3007982 B2 JP3007982 B2 JP 3007982B2
- Authority
- JP
- Japan
- Prior art keywords
- spindle
- tool
- machining
- motor
- micromachine
- 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.)
- Expired - Lifetime
Links
Landscapes
- Turning (AREA)
- Micromachines (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、例えば、マイクロ
マシン用機械要素加工用のスピンドルに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a spindle for machining a mechanical element for a micromachine, for example.
【０００２】[0002]
【従来の技術】マイクロマシン用機械要素加工用のＮ／
Ｃ工作機械は工具のみを自動交換するようになってい
た。2. Description of the Related Art N /
The C machine tool was designed to automatically change only tools.
【０００３】[0003]
【発明が解決しようとする課題】上記従来技術に於て
は、マイクロマシン用機械要素の加工用工具は数ミリ以
下程度で極めて小さいので、工具及び工具主軸のみをハ
ンドリングにより交換することができず、また工具ホル
ダーへの確保が困難であるという問題点があった。しか
も工具主軸とＮ／Ｃ工作機械の主軸との取り付けが、工
具主軸が小径なために、確実に行うことが難しく、取り
付け不備による加工精度の悪さが問題となっていた。さ
らに、Ｎ／Ｃ工作機械も単能機となって他の大径スピン
ドル用途への汎用性に欠けるものであった。In the above-mentioned prior art, the tool for machining a mechanical element for a micromachine is extremely small, about several millimeters or less, so that only the tool and the tool spindle cannot be replaced by handling. There is also a problem that it is difficult to secure the tool holder. In addition, it is difficult to reliably attach the tool spindle to the spindle of the N / C machine tool due to the small diameter of the tool spindle, and poor machining accuracy due to insufficient attachment has been a problem. Furthermore, the N / C machine tool is also a single-purpose machine and lacks versatility for other large-diameter spindle applications.
【０００４】[0004]
【課題を解決するための手段】本発明は上記問題点を解
決することを目的とし、加工工具と、該工具主軸と一体
化された回転軸を有するモータと、該モータを収容する
ハウジング内に交換可能に取り付けられた充電用の接点
を有するバッテリーとを備えたマイクロマシン用機械要
素加工用スピンドルであって、前記ハウジングを前記工
具よりも大径として取扱い用の把持部とし、該把持部を
Ｎ／Ｃ工作機械の主軸に取り付けたことを特徴とする。The present invention SUMMARY OF] is intended to solve the above problems, a motor having a processing tool, a rotary shaft which is integrated with the tool spindle, in a housing accommodating the motor a micromachine machine element machining spindle and a battery having a contact for exchangeable charged mounted, and a grip portion for handling the housing as a large diameter than the tool, the gripping portion
It is characterized in that it is attached to the spindle of an N / C machine tool .
【０００５】[0005]
【実施例】次に図示した実施例について詳細に説明す
る。１はマイクロマシン用機械要素加工用の工具、２は
その工具主軸である。３は該工具より大径のハウジング
であり、ハウジング３内にモータ４及び電源部５（バッ
テリー）を配設して全体としてスピンドル６を構成して
いる。前記工具主軸２はモータ４の回転軸に一体に結合
またはモータ４の回転軸を延長して工具主軸２としてい
る。使用時は自動ハンドリングなどによりスピンドル６
の把持部であるハウジング３を把持し、Ｎ／Ｃ工作機械
の主軸に取り付ける。無線あるいは工作機械主軸に連結
される入力スイッチをＯＮすることによりモータ４を駆
動し加工を行う。この時、工作機械の主軸は加工工具１
の回転速度に応じて回転させたり、停止させたり、適宜
選択使用される。不使用時はスピンドル６を工具ホルダ
ー７に挿着保持する。この時、電源部５の接点８が充電
器９に接続された工具ホルダーの底部の接点１０に当接
し充電される。なお、電源部５は劣化時の交換可能なよ
うにモータ４とは別体とされる。BRIEF DESCRIPTION OF THE DRAWINGS FIG. Reference numeral 1 denotes a tool for machining a mechanical element for a micromachine, and 2 denotes a tool spindle thereof. Reference numeral 3 denotes a housing having a diameter larger than that of the tool. A motor 4 and a power supply unit 5 (battery) are disposed in the housing 3 to form a spindle 6 as a whole. The tool spindle 2 is integrally connected to the rotation axis of the motor 4 or the rotation axis of the motor 4 is extended to form the tool spindle 2. When using the spindle 6 by automatic handling, etc.
Is gripped and attached to the spindle of the N / C machine tool. By turning on an input switch connected to a wireless or machine tool main shaft, the motor 4 is driven to perform machining. At this time, the spindle of the machine tool is
, Or to be stopped or appropriately selected and used according to the rotation speed. When not in use, the spindle 6 is inserted and held in the tool holder 7. At this time, the contact 8 of the power supply unit 5 contacts the contact 10 at the bottom of the tool holder connected to the charger 9 to be charged. The power supply unit 5 is provided separately from the motor 4 so that the power supply unit 5 can be replaced at the time of deterioration.
【０００６】[0006]
【発明の効果】本発明によると、加工工具と、該工具主
軸と一体化された回転軸を有するモータと、該モータを
収容するハウジング内に交換可能に取り付けられた充電
用の接点を有するバッテリーとを備えたマイクロマシン
用機械要素加工用スピンドルであって、前記ハウジング
を前記工具よりも大径として取扱い用の把持部とし、該
把持部をＮ／Ｃ工作機械の主軸に取り付けているので、
マイクロマシン加工用工具の交換が容易、正確に行うこ
とができ、マイクロマシン用部品のＮ／Ｃ工作機械によ
る自動加工を確実に行うことができる。また、Ｎ／Ｃ工
作機械の主軸のチャック部もそれ程小さくすることもな
く、さらに、工作機械も従来のものが使用でき、汎用性
が高まる。According to the present invention, a battery having a machining tool, a motor having a rotary shaft which is integrated with the tool spindle, the contacts for charging which is mounted replaceably in a housing accommodating the motor A spindle for machining a machine element for a micromachine, comprising: a housing having a diameter larger than that of the tool ;
Since the grip is attached to the spindle of the N / C machine tool ,
It is possible to easily and accurately change a micromachining tool, and to reliably perform automatic machining of a micromachine component by an N / C machine tool. Also, the chuck portion of the spindle of the N / C machine tool is not so small, and a conventional machine tool can be used, so that versatility is improved.
【図１】本発明の一実施例正面図である。FIG. 1 is a front view of one embodiment of the present invention.
【図２】本発明を工具ホルダーに挿着した一部切断正面
図である。FIG. 2 is a partially cut front view in which the present invention is inserted into a tool holder.
１ マイクロマシン用機械要素加工用の工具 ２ マイクロマシン用機械要素加工用の工具主軸 ３ ハウジング ４ モータ ５ 電源部 ６ スピンドル ７ 工具ホルダー ８，１０ 接点 ９ 充電器 DESCRIPTION OF SYMBOLS 1 Tool for machining machine element for micromachine 2 Tool spindle for machining machine element for micromachine 3 Housing 4 Motor 5 Power supply unit 6 Spindle 7 Tool holder 8,10 Contact 9 Charger
───────────────────────────────────────────────────── フロントページの続き 審査官 間中 耕治 (56)参考文献 実開 昭59−191231（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) B23B 19/00 B23Q 5/04 B23Q 3/155 ────────────────────────────────────────────────── ─── Continuing on the front page Examiner Koji Manaka (56) References Japanese Utility Model 1984-191231 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) B23B 19/00 B23Q 5 / 04 B23Q 3/155
Claims (1)
回転軸を有するモータと、該モータを収容するハウジン
グ内に交換可能に取り付けられた充電用の接点を有する
バッテリーとを備えたマイクロマシン用機械要素加工用
スピンドルであって、 前記ハウジングを前記工具よりも大径として取扱い用の
把持部とし、該把持部をＮ／Ｃ工作機械の主軸に取り付
けたことを特徴とするマイクロマシン用機械要素加工用
スピンドル。1. A machining tool and, micromachine which includes a motor having a rotary shaft which is integrated with the tool spindle, and a battery having contacts for charging which is mounted interchangeably in a housing accommodating the motor A spindle having a larger diameter than the tool as a grip for handling , and attaching the grip to a spindle of an N / C machine tool.
A spindle for machining a machine element for a micromachine, characterized by being eccentric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7263476A JP3007982B2 (en) | 1995-09-18 | 1995-09-18 | Spindle for machining machine elements for micro machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7263476A JP3007982B2 (en) | 1995-09-18 | 1995-09-18 | Spindle for machining machine elements for micro machines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0985504A JPH0985504A (en) | 1997-03-31 |
| JP3007982B2 true JP3007982B2 (en) | 2000-02-14 |
Family
ID=17390046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7263476A Expired - Lifetime JP3007982B2 (en) | 1995-09-18 | 1995-09-18 | Spindle for machining machine elements for micro machines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3007982B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5130460B2 (en) * | 2006-12-11 | 2013-01-30 | 並木精密宝石株式会社 | Micro spindle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59191231U (en) * | 1983-06-02 | 1984-12-19 | 高速電機株式会社 | high speed spindle |
-
1995
- 1995-09-18 JP JP7263476A patent/JP3007982B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0985504A (en) | 1997-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH04217473A (en) | Battery driven hand tool | |
| GB1460046A (en) | Portable dental handpiece | |
| EP0925862A4 (en) | Electric chuck for machine tool and method of opening or closing gripping pawl of same | |
| JP3007982B2 (en) | Spindle for machining machine elements for micro machines | |
| WO2004098828A3 (en) | Motorized precision spindle apparatus | |
| JP2004130503A (en) | Decentering chuck | |
| CN218575015U (en) | Processing platform chuck of fishing gear hardware fitting | |
| CN200998778Y (en) | Novel hand-holding drill chuck | |
| CN217750420U (en) | Thread micro-motion self-centering clamping device and machine tool | |
| CN218424996U (en) | Clamping tool for bending small workpieces | |
| JP2670082B2 (en) | Turning tool | |
| JP2019198919A (en) | Power tool | |
| JP3000526B1 (en) | grinder | |
| CN216542740U (en) | Metallographic sample handheld clamp and combined device | |
| JPH01175118U (en) | ||
| CN214722565U (en) | Clamping mechanism for turning | |
| CN215092096U (en) | Frame centre gripping frock | |
| JPH0560705U (en) | Lathe | |
| CN215318504U (en) | Electric tool | |
| CN211414462U (en) | Quick tool changing electric shaft device | |
| JP2613064B2 (en) | Checking device | |
| WO2005009659A1 (en) | Eccentric chuck | |
| JP2521081Y2 (en) | Attachment for hollowing out work | |
| JPH03100024U (en) | ||
| JPS642828A (en) | Fixture for electric discharge machining electrode |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20071203 Year of fee payment: 8 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081203 Year of fee payment: 9 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081203 Year of fee payment: 9 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20091203 Year of fee payment: 10 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101203 Year of fee payment: 11 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101203 Year of fee payment: 11 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111203 Year of fee payment: 12 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111203 Year of fee payment: 12 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313117 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111203 Year of fee payment: 12 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| EXPY | Cancellation because of completion of term |