Vehicle door sealing strip rolling device and vehicle door sealing strip pasting equipment

Abstract

The utility model discloses a vehicle door sealing strip rolling device and vehicle door sealing strip pasting equipment, and relates to the technical field of vehicle manufacturing, the vehicle door sealing strip rolling device comprises a mounting base part, an isolation paper stripping mechanism, a rolling wheel mechanism and an adhesive tape cutting mechanism, the isolation paper stripping mechanism, the rolling wheel mechanism and the adhesive tape cutting mechanism are all arranged on the mounting base part, the isolation paper stripping mechanism can strip isolation paper of an adhesive tape in advance, so that the adhesive tape is in a sticking state capable of being stuck to an automobile door, and the rolling wheel mechanism is used for rolling the adhesive tape with the isolation paper stripped off and cutting off the adhesive tape. And the rubber strip cutting mechanism can cut off the rubber strip with the required length from the subsequent rubber strip. The rolling device disclosed by the utility model can follow the robot, and can realize the processes of automatically stripping release paper from the adhesive tape, automatically rolling and bonding the adhesive tape and automatically cutting off the adhesive tape, thereby promoting the realization of the automatic bonding process of the car door sealing strip and greatly improving the production efficiency and the assembly efficiency.

Claims

1. A door sealing strip rolling device, characterized in that: include: A mounting base (1) for being arranged on a robot; A release paper peeling mechanism, arranged on the mounting base (1) and used for peeling off the release paper of the adhesive strip; A rolling wheel mechanism, arranged on the mounting base (1), and used for rolling the rubber strip from which the release paper has been peeled off; A rubber strip cutting mechanism, arranged on the mounting base (1) and used for cutting the rubber strip; The rolling wheel mechanism comprises a rolling wheel (10), the rolling wheel (10) being rotatably arranged on the mounting base (1), and inner side ribs (9) and outer side ribs (11) being respectively arranged on two sides of the rolling wheel (10), the rubber strip being used to be pressed by the outer peripheral wall of the rolling wheel (10), the inner side ribs (9) and the outer side ribs (11) forming a limiting channel of the limiting rubber strip; The rolling force exerted by the rolling wheel (10) on the vehicle door is controlled by a rolling force control mechanism, the rolling force control mechanism comprising a pressure detection component and a pressure adjustment component; the pressure detection component is arranged on the mounting base (1) and is used to detect and calculate the rolling force exerted by the rolling wheel mechanism on the vehicle door in different postures; the pressure adjustment component is arranged on the mounting base (1) and is used to drive the rolling wheel (10) to move its position and adjust the rolling force; It also comprises a rubber strip sticking accuracy detection mechanism, which is arranged on the installation base (1) and is used to detect the position of the rubber strip on the vehicle door.

2. The door sealing strip rolling device according to claim 1, characterized in that: The rolling wheel (10) is driven to rotate by a rolling power mechanism, the rolling power mechanism comprising a drive motor and a transmission assembly, the drive motor and the transmission assembly are both arranged on the mounting base (1), and the transmission assembly is transmission-connected between the drive motor and the rolling wheel (10).

3. The door sealing strip rolling device according to claim 1, characterized in that: The pressure detection component comprises a tilt sensor (23) and a laser distance sensor, the tilt sensor (23) being used to detect the posture of the rolling wheel (10) in space, and the laser distance sensor being used to detect the distance between the rolling wheel (10) and the adhesive strip pasting position.

4. The door sealing strip rolling device according to any one of claims 1 to 3, characterized in that: The rubber strip cutting mechanism comprises a cutting cylinder (6), a knife seat (14) and a blade (25); the cutting cylinder (6) is arranged on the mounting base (1) and is drivingly connected to the knife seat (14); and the blade (25) is arranged on the knife seat (14).

5. The door sealing strip rolling device according to claim 4, characterized in that: The rubber strip cutting mechanism further comprises a blade service life detection sensor, the blade service life detection sensor being arranged on the mounting base (1) and being used to detect the service life of the blade (25); and / or, A rubber strip re-inspection sensor is arranged between the rubber strip cutting mechanism and the rolling wheel mechanism, and the rubber strip re-inspection sensor is used to detect whether the rubber strip is cut.

6. The door sealing strip rolling device according to any one of claims 1 to 3, characterized in that: It also includes an end detection mechanism, the end detection mechanism is arranged on the installation base (1), and when the end detection mechanism detects the head end of the rubber strip, the rubber strip cutting mechanism is activated and cuts the rubber strip; and / or, It also comprises a rubber strip joint identification mechanism, which is arranged on the installation base (1) and is used to detect the position of the incoming joint of the rubber strip, and the rubber strip cutting mechanism is used to cut off the incoming joint.

7. The door sealing strip rolling device according to any one of claims 1 to 3, characterized in that: It also comprises a length direction error prevention mechanism, which is arranged on the installation base (1) and comprises a detection component for detecting the amount of the rubber strip used and an error prevention component for preventing the rubber strip from turning upside down.

8. The door sealing strip rolling device according to claim 7, characterized in that: The error-proofing component is an error-proofing wheel rotatably arranged on the mounting base (1), and the error-proofing wheel has a stopper block that can be embedded in a rubber strip to achieve error-proofing; and / or, The detection component is an encoder arranged on the mounting base (1).

9. The door sealing strip rolling device according to any one of claims 1 to 3, characterized in that: The release paper peeling mechanism comprises a peeling pin and a release paper collecting piece, the peeling pin being arranged on the mounting base (1) and being used to form a rubber strip channel and a release paper channel separated from each other, the rubber strip channel being used to allow the rubber strip from which the release paper is peeled to pass through, the release paper channel being used to allow the release paper to pass through, and the release paper collecting piece being arranged on the mounting base (1) and being used to collect the release paper.

10. The door sealing strip rolling device according to any one of claims 1 to 3, characterized in that: It also comprises a rolling process recording mechanism, which is arranged on the installation base (1) and is used to record the rolling process of the vehicle door sealing strip rolling device.

11. The door sealing strip rolling device according to any one of claims 1 to 3, characterized in that: The release paper peeling mechanism, the rolling wheel mechanism and the rubber strip cutting mechanism are all controlled by a control system.

12. A door sealing strip pasting device, characterized in that: It comprises a vehicle door sealing strip rolling device as described in any one of claims 1-11.

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