A display screen liquid crystal panel attaching device

Abstract

The application discloses a display screen liquid crystal panel sticking device and belongs to the technical field of display screen preparation. The technical scheme points of the device comprise an intelligent tray frame. The side of the intelligent tray frame is provided with a feeding mechanism. The side of the tail of the feeding mechanism conveying end is provided with a liquid crystal panel transfer mechanical arm. The liquid crystal panel transfer mechanical arm is respectively provided with a film sticking mechanism and a finished product transfer mechanism in the rotation radius. The film sticking mechanism comprises a support frame. Two pairs of angles of the support frame are provided with cable-stayed guide rails. The film sticking mechanism is provided with a film sticking support piece which is commonly supported on the two cable-stayed guide rails. The film sticking support piece is provided with a film sticking part. The film sticking part can be connected with a gas pump to adsorb and position the film. The inside of the support frame is provided with a horizontal tractor. The horizontal tractor is provided with a film feeding piece. The horizontal tractor can drive the film feeding piece to move along the two side edges of the support frame. In the film sticking process, the film and the liquid crystal panel are fixed and positioned, so that the stability of the film sticking can be improved.

Claims

1. A display screen liquid crystal panel bonding device, characterized in that: The system includes an intelligent pallet rack (1), a feeding mechanism (2) is provided on the side of the intelligent pallet rack (1), a liquid crystal panel transfer robot arm (3) is provided on the side of the conveying end of the feeding mechanism (2), and a film application mechanism (4) and a finished product transfer mechanism (5) are respectively provided within the rotation radius of the liquid crystal panel transfer robot arm (3). The film application mechanism (4) includes a support frame (41), and the support frame (41) has two diagonal inclined guide rails (42) inside. The two inclined guide rails (42) support a film application support (43). The film application support (43) is provided with a film application component (44). The film application component (44) can be connected to an air pump to adsorb and position the film. The support frame (41) is equipped with a horizontal traction device (45) inside. The horizontal traction device (45) is equipped with a film feeding component (46). The horizontal traction device (45) can drive the film feeding component (46) to move along both sides of the support frame (41). The film feeding component (46) is equipped with a traction suction cup (47).

2. The display screen liquid crystal panel bonding device according to claim 1, characterized in that: The support frame (41) has a guide rail on the top edge, and both ends of the film feeding component (46) are set on the guide rail.

3. The display screen liquid crystal panel bonding device according to claim 2, characterized in that: The support frame (41) has limiters (48) at both ends of the top guide rail.

4. The display screen liquid crystal panel bonding device according to claim 1, characterized in that: The film feeding component (46) has a film guide (49) on the side facing the film application component (44). The film guide (49) consists of two parallel shafts, through which the film passes.

5. The display screen liquid crystal panel bonding device according to claim 1, characterized in that: The film support member (43) includes an actuator motor (431), which is mounted on one of the inclined guide rails (42). A torsion motor (432) is provided on the side of the actuator motor (431). A connecting frame (433) is provided on the output shaft of the torsion motor (432). The other end of the connecting frame (433) extends to another inclined guide rail (42) and is hinged.

6. The display screen liquid crystal panel bonding device according to claim 1, characterized in that: The film-applying component (44) includes a support platform (441), on which a plurality of film positioning suction cups (443) are provided.

7. The display screen liquid crystal panel bonding device according to claim 6, characterized in that: An antistatic pad (442) is provided on the support platform (441), and the membrane positioning suction cup (443) penetrates through the antistatic pad (442), with the top of the membrane positioning suction cup (443) flush with the top of the antistatic pad (442).

8. The display screen liquid crystal panel bonding device according to claim 7, characterized in that: The antistatic pad (442) has a positioning identification area (444) at its corner.

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