JPS6237703U - - Google Patents
Info
- Publication number
- JPS6237703U JPS6237703U JP12851985U JP12851985U JPS6237703U JP S6237703 U JPS6237703 U JP S6237703U JP 12851985 U JP12851985 U JP 12851985U JP 12851985 U JP12851985 U JP 12851985U JP S6237703 U JPS6237703 U JP S6237703U
- Authority
- JP
- Japan
- Prior art keywords
- movable member
- fall prevention
- axis
- measuring machine
- air guide
- 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
- 230000002265 prevention Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
第１図は本考案の実施例の主要部の部分断面図
、第２図は落下防止装置の動作を説明するための
部分断面図であつて、第２図ａは係止解除状態、
第２図ｂは係止状態を示し、第３図は落下防止装
置としてソレノイドを用いた場合のブロツク図、
第４図は従来の三次元測定機の外観図、第５図は
従来の三次元測定機のＺ軸部の部分断面図、第６
図はエアパツド８，９へのエア供給が停止した場
合のエアパツドと可動部材５との関係を示す図で
ある。
（主要部分の符号の説明）、１３…ピストンロ
ツド、１７…ストツパ、１８′…プランジヤ、１
８０…シリンダ、２２…流量調節バルブ、２３…
電磁弁。
Fig. 1 is a partial sectional view of the main part of the embodiment of the present invention, and Fig. 2 is a partial sectional view for explaining the operation of the fall prevention device, in which Fig. 2a shows the unlocked state;
Fig. 2b shows the locked state, and Fig. 3 is a block diagram when a solenoid is used as a fall prevention device.
Figure 4 is an external view of a conventional coordinate measuring machine, Figure 5 is a partial sectional view of the Z-axis section of a conventional coordinate measuring machine, and Figure 6 is a partial cross-sectional view of the Z-axis section of a conventional coordinate measuring machine.
The figure shows the relationship between the air pads 8 and 9 and the movable member 5 when the air supply to the air pads 8 and 9 is stopped. (Explanation of symbols of main parts), 13... Piston rod, 17... Stopper, 18'... Plunger, 1
80...Cylinder, 22...Flow rate adjustment valve, 23...
solenoid valve.
Claims (1)
可動部材をＺ軸方向へ案内するエアガイドを設け
ると共に、前記可動部材の重量をカウンターバラ
ンスさせるバランス装置と前記可動部材の落下を
防止する落下防止装置とを設けた三次元測定機に
おいて、前記エアガイドへのエア供給開始の後、
該供給エアが十分な剛性を有するに必要十分な時
間遅延させて、前記落下防止装置による前記可動
部材の落下防止解除を行なう遅延装置を設けたこ
とを特徴とする三次元測定機。 An air guide that guides the movable member in the Z-axis direction is provided in a casing that is supported so as to be able to move in parallel to the X-axis and the Y-axis, and a balance device that counterbalances the weight of the movable member and prevents the movable member from falling. In a coordinate measuring machine equipped with a fall prevention device, after starting air supply to the air guide,
A three-dimensional measuring machine, characterized in that a delay device is provided for releasing the fall prevention of the movable member by the fall prevention device by delaying the supplied air for a necessary and sufficient time to have sufficient rigidity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12851985U JPH06721Y2 (en) | 1985-08-23 | 1985-08-23 | CMM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12851985U JPH06721Y2 (en) | 1985-08-23 | 1985-08-23 | CMM |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6237703U true JPS6237703U (en) | 1987-03-06 |
| JPH06721Y2 JPH06721Y2 (en) | 1994-01-05 |
Family
ID=31024263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12851985U Expired - Lifetime JPH06721Y2 (en) | 1985-08-23 | 1985-08-23 | CMM |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06721Y2 (en) |
-
1985
- 1985-08-23 JP JP12851985U patent/JPH06721Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06721Y2 (en) | 1994-01-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6237703U (en) | ||
| JPS6235204U (en) | ||
| JPS62185905U (en) | ||
| JPS5517706A (en) | Valve | |
| JPS6046931U (en) | Casting bottle for mold | |
| JPH01101750U (en) | ||
| JPH01155798U (en) | ||
| JPS62177907U (en) | ||
| JPS63179041U (en) | ||
| JPS62172803U (en) | ||
| JPH02110453U (en) | ||
| JPS60179160U (en) | Shiitake drill | |
| JPH0311542U (en) | ||
| JPH025U (en) | ||
| JPH049821U (en) | ||
| JPH0263994U (en) | ||
| JPS6281561U (en) | ||
| JPH0230614U (en) | ||
| JPS59136359U (en) | Load responsive hydraulic control valve | |
| JPS61131201U (en) | ||
| JPH0198905U (en) | ||
| JPH0379201U (en) | ||
| JPH0315044U (en) | ||
| JPS5951257U (en) | valve device | |
| JPS6296713U (en) |