JPH0346590U - - Google Patents
Info
- Publication number
- JPH0346590U JPH0346590U JP10871889U JP10871889U JPH0346590U JP H0346590 U JPH0346590 U JP H0346590U JP 10871889 U JP10871889 U JP 10871889U JP 10871889 U JP10871889 U JP 10871889U JP H0346590 U JPH0346590 U JP H0346590U
- Authority
- JP
- Japan
- Prior art keywords
- coupling
- pipe
- tightening
- pipe end
- machine
- 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
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Description
第１図は、本発明の実施例が適用されたカツプ
リングの締付装置の要部を示す断面図、第２図は
、上記実施例装置における管端検出機の付近を示
す拡大断面図、第３図は、管端検出機の出力波形
を示す線図、第４図は、管端検出機の他の例を示
す拡大断面図、第５図は、上記実施例装置におい
てカツプリングの締付けを行うときの手順の概略
を示す流れ図である。
１０……カツプリング機械締付機、２０，６０
……管端検出機、２２，６２……プローブ、３０
……カツプリング、４０……パイプ、４１……管
端、ｈ……管端検出機の出力信号。
FIG. 1 is a cross-sectional view showing the main parts of a coupling tightening device to which an embodiment of the present invention is applied, FIG. Fig. 3 is a diagram showing the output waveform of the tube end detector, Fig. 4 is an enlarged sectional view showing another example of the tube end detector, and Fig. 5 is a diagram showing the tightening of the coupling in the above embodiment device. 2 is a flowchart showing an outline of the procedure when 10...Coupling mechanical tightening machine, 20,60
...Tube end detector, 22,62...Probe, 30
...Coupling, 40...Pipe, 41...Tube end, h...Output signal of tube end detector.
Claims (1)
グ取付機、パイプの管端位置を検出する管端検出
機、カツプリングをパイプに機械締めするカツプ
リング機械締付機とを備えたカツプリングの締付
装置において、 前記管端検出機を前記カツプリング機械締付機
と一体化し、 機械締付に従つて進行してくる管端が、カツプ
リング内の予め定められた所定位置に到達したこ
とを前記管端検出機によつて検出すると共に、 該管端位置を検出した後のカツプリング又はパ
イプの締付回転数をモニタし、 この締付回転数が予め定められた回転数になつ
たか否かを制御・管理することにより、最終締付
位置を確定することを特徴とするカツプリングの
締付装置。[Claim for Utility Model Registration] A coupling device that is equipped with a coupling fitting machine that manually tightens the coupling to the pipe, a pipe end detector that detects the position of the end of the pipe, and a mechanical coupling tightening machine that mechanically tightens the coupling to the pipe. In the tightening device, the pipe end detector is integrated with the coupling mechanical tightening machine, and the pipe end detector is configured to detect when the pipe end advancing as the machine tightens reaches a predetermined position within the coupling. In addition to detecting with a pipe end detector, the tightening rotation speed of the coupling or pipe after detecting the pipe end position is monitored, and whether or not this tightening rotation speed has reached a predetermined rotation speed is determined. A coupling tightening device characterized by determining the final tightening position through control and management.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10871889U JPH0346590U (en) | 1989-09-18 | 1989-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10871889U JPH0346590U (en) | 1989-09-18 | 1989-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0346590U true JPH0346590U (en) | 1991-04-30 |
Family
ID=31657342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10871889U Pending JPH0346590U (en) | 1989-09-18 | 1989-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346590U (en) |
-
1989
- 1989-09-18 JP JP10871889U patent/JPH0346590U/ja active Pending