JPS6232732U

JPS6232732U -

Info

Publication number: JPS6232732U
Application number: JP12446485U
Authority: JP
Priority date: 1985-08-13
Filing date: 1985-08-13
Publication date: 1987-02-26

Description

[Brief explanation of the drawing]

第１図はこの考案にかかる圧入装置を一部断面
にて示す正面図、第２図は基台の側面図、第３図
は同平面図、第４図は緩め装置の駆動機構の一部
を断面にて示す正面図、第５図は同平面図、第６
図は回転軸の拡大断面図、第７図はワークに対す
る組付部材の仮組付状態を示す縦断正面図、第８
図はワーク支持具によるワークの支持状態を示す
縦断正面図、第９図は圧入ヘツドが一方の組付部
材に当接した状態を示す説明断面図、第１０図は
バツクアツプ台が他方の組付部材に当接した状態
を示す説明断面図、第１１図は組付部材の圧入状
態を示す説明断面図、第１２図はねじ部材の頭部
が嵌合ヘツドに嵌合された状態を示す説明平面図
、第１３図はねじ部材の頭部が嵌合ヘツドに当接
した状態を示す説明平面図である。１…基台、２…ワーク支持具、３…圧入機構、
４…ワーク、５…緩め装置、５Ａ…回転軸、５Ｂ
…駆動機構、５ａ…嵌合ヘツド、１４…ねじ部材
、２０…組付部材。 Fig. 1 is a partially sectional front view of the press-fitting device according to this invention, Fig. 2 is a side view of the base, Fig. 3 is a plan view of the same, and Fig. 4 is a part of the drive mechanism of the loosening device. 5 is a front view showing a section, FIG. 5 is a plan view of the same, and FIG.
The figure is an enlarged sectional view of the rotating shaft, FIG.
The figure is a longitudinal sectional front view showing the state in which the workpiece is supported by the workpiece support, FIG. 9 is an explanatory cross-sectional view showing the state in which the press-fit head is in contact with one assembly member, and FIG. 10 is the back-up table with the other assembly member. FIG. 11 is an explanatory cross-sectional view showing a state in which the assembly member is in contact with a member, FIG. 11 is an explanatory cross-sectional view showing a press-fitting state of an assembly member, and FIG. 12 is an explanatory cross-sectional view showing a state in which the head of a screw member is fitted into a fitting head. The plan view and FIG. 13 are explanatory plan views showing a state in which the head of the screw member is in contact with the fitting head. 1... Base, 2... Work support, 3... Press-fitting mechanism,
4... Workpiece, 5... Loosening device, 5A... Rotating shaft, 5B
... Drive mechanism, 5a... Fitting head, 14... Screw member, 20... Assembly member.

Claims

[Scope of utility model registration request]

A press-fitting device that press-fits an assembly member into a workpiece that is screwed by a plurality of screw members in the same direction as the screw tightening direction of the screw members, and a workpiece support that supports the workpiece on one side of the base. The tool is elastically supported, a press-fitting mechanism for press-fitting the assembly member into the workpiece is arranged opposite to the workpiece support tool so as to be freely advanced and retractable, and a loosening device for the screw member is provided on the other side of the base. This loosening device has rotary shafts that penetrate through the base and are elastically supported on the extension of the axis of the screw member, respectively, so that the shafts can move freely, and a drive mechanism that simultaneously drives these rotary shafts to rotate in the direction of loosening the screw member. and a fitting head is attached to each of the rotating shafts so as to be rotatable at the same time, and each of the fitting heads is fitted to the screw member when the assembly member is press-fitted into the workpiece by the press-fitting mechanism. , a press-fitting device characterized in that a screw member is rotated in a loosening direction.