JPS6256232U

JPS6256232U -

Info

Publication number: JPS6256232U
Application number: JP14604885U
Authority: JP
Priority date: 1985-09-25
Filing date: 1985-09-25
Publication date: 1987-04-07

Description

[Brief explanation of the drawing]

第１図は本考案のかしめ装置においてかしめ状
態を示す拡大断面図、第２図は同上に用いる受け
治具の斜視図、第３図は同上に用いるパンチの側
面図、第４図はかしめ装置の全体斜視図、第５図
は従来例のかしめ装置の要部分解斜視図、第６図
は従来例の金続板に被かしめ部材を位置させたか
しめる前の状態の斜視図、第７図ａ，ｂは従来例
のかしめ動作を示す断面図、第８図は従来におい
てかしめ力が弱かつた場合のかしめ状態の断面図
、第９図は従来例のパンチの側面図であつて、１
は金属板、２は切欠、３は切り起こし片、４はか
しめ部材、５は受け治具、６は突起、８はパンチ
である。 Figure 1 is an enlarged sectional view showing the caulking state of the caulking device of the present invention, Figure 2 is a perspective view of a receiving jig used in the same, Figure 3 is a side view of a punch used in the same, and Figure 4 is the caulking device. FIG. 5 is an exploded perspective view of essential parts of a conventional caulking device, FIG. 6 is a perspective view of a conventional metal connection plate with a caulking member positioned before caulking, and FIG. 7 a and b are sectional views showing the crimping operation of the conventional example, FIG. 8 is a sectional view of the crimping state when the crimping force is weak in the conventional example, and FIG. 9 is a side view of the punch of the conventional example.
2 is a metal plate, 2 is a notch, 3 is a cut and raised piece, 4 is a caulking member, 5 is a receiving jig, 6 is a protrusion, and 8 is a punch.

Claims

[Scope of utility model registration request]

A holder on which a metal plate is placed in a caulking device for providing a notch in a metal plate, cutting and raising a cut-and-raised piece, stretching a member to be caulked over the notch, and caulking the member to be caulked by pressing the cut-and-raised piece. The jig is equipped with a protrusion as tall as the thickness of the metal plate to be inserted into the notch in the metal plate, and the punch that presses the cut and raised piece presses only the tip of the cut and raised piece. caulking device.