JPH0381269U - - Google Patents
Info
- Publication number
- JPH0381269U JPH0381269U JP14337589U JP14337589U JPH0381269U JP H0381269 U JPH0381269 U JP H0381269U JP 14337589 U JP14337589 U JP 14337589U JP 14337589 U JP14337589 U JP 14337589U JP H0381269 U JPH0381269 U JP H0381269U
- Authority
- JP
- Japan
- Prior art keywords
- torch
- holding member
- welding
- cylindrical body
- torch holding
- 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
- 238000001514 detection method Methods 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 6
- 210000000707 wrist Anatomy 0.000 claims description 3
Landscapes
- Manipulator (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
実施例１におけるトーチ接触検知装置を一部断面
にして示す側面図、第２図は環状検知手段の正面
図、第３図は実施例２におけるトーチ接触検知装
置の側面図、第４図は実施例３におけるトーチ接
触検知装置を一部断面にして示す側面図、第５図
は環状検知手段の正面図である。
１，５１，７１……トーチ接触検知装置、２，
５２，７２……手首部、３，５３，７３……トー
チ保持部材、４，５４，７４……平行リンク、５
，５５，７５……溶接トーチ、６，５６，７６…
…筒体、７，７７……球面軸受、８，７８……弾
性体、９，７９……環状検知手段、１０，５９…
…開閉検知手段。
The drawings show embodiments of the present invention; FIG. 1 is a partially sectional side view of the torch contact detection device in Embodiment 1, FIG. 2 is a front view of the annular detection means, and FIG. FIG. 4 is a side view of the torch contact detection device in Example 2, FIG. 4 is a partially sectional side view of the torch contact detection device in Example 3, and FIG. 5 is a front view of the annular detection means. 1,51,71...Torch contact detection device, 2,
52, 72... Wrist part, 3, 53, 73... Torch holding member, 4, 54, 74... Parallel link, 5
, 55, 75... Welding torch, 6, 56, 76...
... Cylindrical body, 7,77 ... Spherical bearing, 8,78 ... Elastic body, 9,79 ... Annular detection means, 10,59 ...
...Opening/closing detection means.
Claims (1)
行リンクを介して平行移動可能に連結され、この
トーチ保持部材に、溶接トーチを嵌着せしめる筒
体が球面軸受を介して保持されるとともに、トー
チ保持部材と筒体との間に、筒体を溶接トーチご
と原姿勢に復帰せしめるための弾性体が設けられ
、前記トーチ保持部材と筒体との間およびトーチ
保持部材と前記手首部との間の少なくとも一方に
、溶接トーチの姿勢変化によつて作動せしめるた
めの検知手段が設けられてなることを特徴とする
トーチ接触検知装置。 A torch holding member is connected to the wrist of the welding robot so as to be able to move in parallel via a parallel link, and a cylindrical body into which a welding torch is fitted is held by the torch holding member via a spherical bearing, and the torch holding member is An elastic body is provided between the member and the cylindrical body for returning the cylindrical body together with the welding torch to its original position, and an elastic body is provided between the torch holding member and the cylindrical body and between the torch holding member and the wrist portion. 1. A torch contact detection device, characterized in that at least one of the welding torches is provided with detection means that is activated by a change in attitude of a welding torch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14337589U JPH0381269U (en) | 1989-12-11 | 1989-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14337589U JPH0381269U (en) | 1989-12-11 | 1989-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0381269U true JPH0381269U (en) | 1991-08-20 |
Family
ID=31690151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14337589U Pending JPH0381269U (en) | 1989-12-11 | 1989-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0381269U (en) |
-
1989
- 1989-12-11 JP JP14337589U patent/JPH0381269U/ja active Pending