JPH0414585U

JPH0414585U -

Info

Publication number: JPH0414585U
Application number: JP1990056409U
Authority: JP
Priority date: 1990-05-29
Filing date: 1990-05-29
Publication date: 1992-02-05

Description

[Brief explanation of the drawing]

第１図は本考案のドア閉装置の外観側面図、第
２図は同平面図、第３図は要部拡大図、第４図は
従来図である。尚同図中、１はドア閉装置、３はロボツト、８
は押圧機構、１０は外板開口部、１１は主押圧部
材、１２は副押圧部材、１７はエア供給孔、１９
，３７はリリーフ弁、３１は傾倒部材、３２，４
０は押圧ローラを示す。 FIG. 1 is an external side view of the door closing device of the present invention, FIG. 2 is a plan view thereof, FIG. 3 is an enlarged view of the main part, and FIG. 4 is a conventional view. In the figure, 1 is a door closing device, 3 is a robot, and 8 is a door closing device.
10 is a pressing mechanism, 10 is an outer plate opening, 11 is a main pressing member, 12 is a sub-pressing member, 17 is an air supply hole, 19
, 37 is a relief valve, 31 is a tilting member, 32, 4
0 indicates a pressure roller.

Claims

[Scope of Claim for Utility Model Registration] (1) In a vehicle door closing device that closes the door of a vehicle by pushing a door in an open state by a pressing part at the tip of a robot, the pressing part includes a door. A pressing member that is biased toward the side with a predetermined pressure and can move forward and backward in the door pressing direction, and is set by retracting the pressing member when the pressure applied to this pressing member from the door side exceeds a set value. A door closing device for a vehicle, characterized in that it is provided with constant pressure pushing means that removes only the pressure of an overload exceeding the pressure. (2) The vehicle door closing device according to claim 1, wherein the pressing member and the constant pressure pressing means are constituted by an air cylinder unit equipped with a relief valve. (3) The vehicle door closing device according to claim 2, wherein the air cylinder unit equipped with a relief valve is provided with an air intake/exhaust port communicating with outside air only at the relief valve.