JPH0253315U - - Google Patents
Info
- Publication number
- JPH0253315U JPH0253315U JP13253288U JP13253288U JPH0253315U JP H0253315 U JPH0253315 U JP H0253315U JP 13253288 U JP13253288 U JP 13253288U JP 13253288 U JP13253288 U JP 13253288U JP H0253315 U JPH0253315 U JP H0253315U
- Authority
- JP
- Japan
- Prior art keywords
- machining head
- cylinder actuator
- operating pressure
- weight
- linking
- 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
- 239000012530 fluid Substances 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims 7
Landscapes
- Drilling And Boring (AREA)
Description
第１図は本考案に関わる工作機械を概念的に示
す全体図であり、第２図は従来の工作機械を示す
概念的な側面図である。
１…工作機械、２…加工ヘツド、３…機械本体
、４…駆動手段、５ａ，５ｂ…プーリ、６…ワイ
ヤ、１０…シリンダアクチユエータ、２０…エア
ポンプ、４０…チヤージタンク、５０…リリーフ
バルブ、１００…流体圧システム。
FIG. 1 is an overall view conceptually showing a machine tool related to the present invention, and FIG. 2 is a conceptual side view showing a conventional machine tool. DESCRIPTION OF SYMBOLS 1... Machine tool, 2... Processing head, 3... Machine body, 4... Drive means, 5a, 5b... Pulley, 6... Wire, 10... Cylinder actuator, 20... Air pump, 40... Charge tank, 50... Relief valve, 100...Fluid pressure system.
Claims (1)
動自在に設けるとともに、上記加工ヘツドを移動
させる駆動手段を備え、さらに常に上記加工ヘツ
ドの重量と対応した動作圧力を生じる流動体圧シ
ステムのシリンダアクチユエータと上記加工ヘツ
ドとを互いに連係させ、上記シリンダアクチユエ
ータの動作圧力によつて上記加工ヘツドを支持す
ることにより、上記加工ヘツド上下移動時の重量
バランスを採るようにしたことを特徴とする工作
機械。 A cylinder actuator of a fluid pressure system is provided with a machining head that supports a tool so as to be movable up and down in the machine body, and a driving means for moving the machining head, and which always generates an operating pressure corresponding to the weight of the machining head. The machining head is characterized in that a weight balance is maintained when the machining head is moved up and down by linking the rotor and the machining head with each other and supporting the machining head by the operating pressure of the cylinder actuator. Machine Tools.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13253288U JPH0253315U (en) | 1988-10-11 | 1988-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13253288U JPH0253315U (en) | 1988-10-11 | 1988-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0253315U true JPH0253315U (en) | 1990-04-17 |
Family
ID=31389580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13253288U Pending JPH0253315U (en) | 1988-10-11 | 1988-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0253315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010070875A (en) * | 2001-06-15 | 2001-07-27 | 변덕규 | Multiple spindle drilling machine |
-
1988
- 1988-10-11 JP JP13253288U patent/JPH0253315U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010070875A (en) * | 2001-06-15 | 2001-07-27 | 변덕규 | Multiple spindle drilling machine |