JPS6376385U - - Google Patents
Info
- Publication number
- JPS6376385U JPS6376385U JP16911986U JP16911986U JPS6376385U JP S6376385 U JPS6376385 U JP S6376385U JP 16911986 U JP16911986 U JP 16911986U JP 16911986 U JP16911986 U JP 16911986U JP S6376385 U JPS6376385 U JP S6376385U
- Authority
- JP
- Japan
- Prior art keywords
- gauge head
- wear limit
- welding electrode
- wear
- spot welding
- 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
- 238000003466 welding Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Description
第１図は、本考案の一実施例の平面図、第２図
は、その側面図、第３図Ａ，Ｂは、第１図に示し
た測定子部分の拡大平面図及び側面図、第４図は
、第１図の摩耗限界検出用フオトマイクロセンサ
配置部分の拡大平面図である。
図において、１は測定子、２はスポツト溶接用
電極、３は回転軸、４は測定部用ブラケツト、５
は測定子用ロータリーアクチユエータ、６はフオ
トマイクロセンサ用ドツグ、７は摩耗限界検出用
フオトマイクロセンサ、８は台形ねじナツト、９
は台形ねじ、１０はフレーム、１１はガイドロツ
ド、１２は測定部上下用ロータリーアクチユエー
タ、１３は測定部上下用ソレノイドバルブ、１４
は測定子用ソレノイドバルブ、１５は制御部、１
６は保護カバーを示す。
FIG. 1 is a plan view of an embodiment of the present invention, FIG. 2 is a side view thereof, and FIGS. FIG. 4 is an enlarged plan view of the portion where the photomicrosensor for detecting the wear limit shown in FIG. 1 is arranged. In the figure, 1 is a measuring tip, 2 is a spot welding electrode, 3 is a rotating shaft, 4 is a bracket for measuring part, and 5 is a spot welding electrode.
is a rotary actuator for the probe, 6 is a photomicro sensor dog, 7 is a photomicrosensor for wear limit detection, 8 is a trapezoidal screw nut, 9
10 is a trapezoidal screw, 10 is a frame, 11 is a guide rod, 12 is a rotary actuator for the upper and lower measuring parts, 13 is a solenoid valve for upper and lower measuring parts, 14
1 is the solenoid valve for the sensor head, 15 is the control unit, 1
6 indicates a protective cover.
Claims (1)
度により溶接用電極の摩耗量を測定するカム状測
定子と、該測定子を回転駆動する測定子アクチユ
エータと、前記測定子の所定回転角度により電極
摩耗限界量を検出する摩耗限界検出用センサとを
備えていることを特徴とするスポツト溶接用電極
摩耗限度自動検出装置。 A cam-shaped gauge head rotatably supported by a bracket and measures the amount of wear on the welding electrode based on its rotation angle, a gauge head actuator that rotationally drives the gauge head, and an electrode wear limit determined by a predetermined rotation angle of the gauge head. 1. An automatic spot welding electrode wear limit detection device, comprising: a wear limit detection sensor for detecting the wear limit of a spot welding electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16911986U JPS6376385U (en) | 1986-11-05 | 1986-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16911986U JPS6376385U (en) | 1986-11-05 | 1986-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6376385U true JPS6376385U (en) | 1988-05-20 |
Family
ID=31102631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16911986U Pending JPS6376385U (en) | 1986-11-05 | 1986-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6376385U (en) |
-
1986
- 1986-11-05 JP JP16911986U patent/JPS6376385U/ja active Pending