JPH01151983U - - Google Patents
Info
- Publication number
- JPH01151983U JPH01151983U JP4700888U JP4700888U JPH01151983U JP H01151983 U JPH01151983 U JP H01151983U JP 4700888 U JP4700888 U JP 4700888U JP 4700888 U JP4700888 U JP 4700888U JP H01151983 U JPH01151983 U JP H01151983U
- Authority
- JP
- Japan
- Prior art keywords
- electrodes
- spot welding
- pad
- holding part
- attached
- 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 7
- 238000007373 indentation Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
Description
第１図は本考案の一実施例を示す正面図、第２
図は本実施例を示す平面図、第３図は第２図に示
すＡ−Ａ′線断面図、第４図は第２図に示すＢ−
Ｂ′線断面図、第５図は当て金の平面図、第６図
は当て金の側面図である。
１……スポツト溶接圧痕防止装置本体、５，６
……電極チツプ（電極）、７，８……被溶接金属
、９……支持体、９ｂ……保持部、９ｃ……保持
ピン（係止手段）、１０……当て金、１１……連
結部材。
Figure 1 is a front view showing one embodiment of the present invention;
The figure is a plan view showing this embodiment, FIG. 3 is a sectional view taken along the line A-A' shown in FIG. 2, and FIG.
A sectional view taken along the line B', FIG. 5 is a plan view of the pad, and FIG. 6 is a side view of the pad. 1... Main body of spot welding indentation prevention device, 5, 6
... Electrode chip (electrode), 7, 8 ... Metal to be welded, 9 ... Support body, 9b ... Holding part, 9c ... Holding pin (locking means), 10 ... Button, 11 ... Connection Element.
Claims (1)
溶接金属の表面に圧痕が生じるのを防止するため
に前記電極間に介在させた当て金とを有し、前記
電極間に加圧した状態で前記電極間に溶接電流を
流し加圧溶接するスポツト溶接圧痕防止装置にお
いて、スポツト溶接圧痕防止装置本体に取付けら
れた連結部材と、この連結部材の先端部に取付け
られた支持体とを備え、この支持体は前記当て金
を着脱自在に保持する保持部と、この保持部で当
て金を係止する係止手段とを備え、前記当て金を
保持部に対して押し込むことによつて係止手段に
より係止され、引張ることによつて取り外せるよ
うに構成し、かつ当て金は支持体に取付けられた
状態で電極に対して圧着されるように構成されて
いることを特徴とするスポツト溶接圧痕防止装置
。 A state in which pressure is applied between the electrodes, comprising a pair of electrodes that are installed so as to be able to move toward and away from each other, and a stopper that is interposed between the electrodes to prevent indentations from forming on the surface of the metal to be welded. A spot welding indentation prevention device that performs pressure welding by applying a welding current between the electrodes, comprising a connecting member attached to the main body of the spot welding indentation preventing device, and a support body attached to the tip of the connecting member, This support body includes a holding part that removably holds the pad, and a locking means that locks the pad with this holding part, and is locked by pushing the pad against the holding part. A spot welding indentation characterized in that the spot welding impression is configured to be locked by means and to be removed by pulling, and the stopper is configured to be crimped against the electrode while attached to the support. Prevention device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4700888U JPH01151983U (en) | 1988-04-06 | 1988-04-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4700888U JPH01151983U (en) | 1988-04-06 | 1988-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01151983U true JPH01151983U (en) | 1989-10-19 |
Family
ID=31273243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4700888U Pending JPH01151983U (en) | 1988-04-06 | 1988-04-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01151983U (en) |
-
1988
- 1988-04-06 JP JP4700888U patent/JPH01151983U/ja active Pending