A composite backplate positioning adsorption transfer robot

Abstract

This utility model specifically relates to a composite backplate positioning, adsorption, and transfer robot, comprising a robot body, a main support fixedly connected to the output end of the robot body, a floating seat fixedly connected to the middle of the main support, a vacuum suction cup fixedly connected to the floating seat, and positioning mechanisms arranged on both sides of the vacuum suction cup on the main support. Each positioning mechanism includes a positioning slide, a pin seat, a positioning pin, and a translation mechanism. The positioning pin is threadedly connected to the pin seat, and the pin seat is detachably connected to the positioning slide. The beneficial effects of this utility model are as follows: it enables precise positioning of the composite backplate before adsorption and transfer, and it can adapt to the positioning and material handling of composite backplates with different opening positions.

Description

Technical Field

[0001] This utility model relates to the field of loading and unloading equipment, specifically a composite backplate positioning adsorption transfer robot. Background Technology

[0002] Composite backsheets are often made of multiple layers of materials and have advantages such as high structural strength and light weight. The composite backsheet is rectangular in shape and both ends are bent upwards. The bent sections have openings. During the processing, the composite backsheet needs to be transferred between different workstations.

[0003] Currently available adsorption robots lack effective and precise positioning and correction mechanisms. They are not very suitable for applications requiring precise loading and unloading or alignment with other components. They may cause inaccurate placement due to deviations in the incoming material position or slight changes in the workpiece posture. Furthermore, the positions of the openings on composite back plates of different specifications are not the same. Therefore, a composite back plate positioning adsorption transfer robot is needed. Utility Model Content

[0004] The purpose of this utility model is to provide a composite backplate positioning adsorption and transfer robot that can accurately position the composite backplate before adsorption and transfer, and can adapt to the positioning and material handling of composite backplates with different opening positions.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a composite backplate positioning adsorption and transfer robot, comprising a robot body, a main support fixedly connected to the output end of the robot body, a floating seat fixedly connected to the middle of the main support, a vacuum suction cup fixedly connected to the floating seat, and positioning mechanisms arranged on both sides of the vacuum suction cup on the main support. The positioning mechanism includes a positioning slide, a pin seat, a positioning pin, and a translation mechanism. The positioning pin is threadedly connected to the pin seat, and the side wall of the positioning slide has multiple mounting holes. The pin seat is detachably connected to the positioning slide.

[0006] Furthermore, the floating seat includes a guide seat, a floating platform, and a spring. The floating platform is slidably connected to the guide seat, and the spring is located inside the guide seat and between the floating platform and the guide seat.

[0007] Furthermore, the vacuum suction cup has multiple adsorption holes, and the multiple adsorption holes are arranged in an array on the vacuum suction cup.

[0008] Furthermore, the positioning slide is slidably connected to the main support, the pin seat has a screw hole, and the positioning pin is threadedly connected to the screw hole.

[0009] Furthermore, a rubber ring is detachably connected to the pin seat.

[0010] Furthermore, the translation mechanism includes a cylinder, a first swing arm, a second swing arm, and a hinge seat. The hinge seat is hinged to the main support, the cylinder is hinged to the hinge seat, one end of the first swing arm is hinged to the main support, one end of the second swing arm is hinged to the positioning slide, and the other ends of the first and second swing arms are both hinged to the piston rod of the cylinder.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: it can achieve precise positioning of the backing plate before adsorption and transfer, and can adapt to the positioning and material handling of the backing plate with different opening positions. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the main support structure of this utility model.

[0014] Figure 3 This is a schematic diagram of the composite backplate clamping state of this utility model.

[0015] Figure 4 This is a schematic diagram of the positioning of the reset backplate of this utility model.

[0016] In the diagram: 1. Robotic arm body; 2. Main support; 3. Floating seat; 301. Guide seat; 302. Floating stage; 4. Vacuum suction cup; 501. Positioning slide; 5011. Mounting hole; 502. Pin seat; 503. Positioning pin; 504. Rubber ring; 6. Translation mechanism; 601. Cylinder; 602. First swing arm; 603. Second swing arm; 604. Hinge seat. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Example:

[0019] Please see Figure 1-4A composite backplate positioning adsorption and transfer robot includes a robot body 1. A main support 2 is fixedly connected to the output end of the robot body 1. A floating seat 3 is fixedly connected to the middle of the main support 2. A vacuum suction cup 4 is fixedly connected to the floating seat 3. Positioning mechanisms are provided on both sides of the vacuum suction cup 4 on the main support 2. The positioning mechanisms include a positioning slide 501, a pin seat 502, a positioning pin 503, and a translation mechanism 6. The positioning pin 503 is threadedly connected to the pin seat 502. The side wall of the positioning slide 501 has multiple mounting holes 5011. The pin seat 502 is detachably connected to the positioning slide 501.

[0020] The floating seat 3 includes a guide seat 301, a floating platform 302 and a spring. The floating platform 302 is slidably connected to the guide seat 301, and the spring is disposed inside the guide seat 301. The floating platform 302 can float along the guide seat 301, and the spring is used to reset the floating platform 302.

[0021] Multiple adsorption holes arranged in an array are provided in the vacuum suction cup 4 to improve the adsorption effect of the vacuum suction cup 4 on the composite back plate and prevent the composite back plate from being not adsorbed or falling off.

[0022] The positioning slide 501 is slidably connected to the main support 2. During the positioning and material picking process of the composite back plate, the main support 2 guides the sliding of the positioning slide 501. A screw hole is opened on the pin seat 502, and the positioning pin 503 can be installed and removed at the screw hole.

[0023] A rubber ring 504 is detachably connected to the pin seat 502, which provides elastic cushioning when the material is picked up and adsorbed.

[0024] The translation mechanism 6 includes a cylinder 601, a first swing arm 602, a second swing arm 603, and a hinge 604. The piston rod of the cylinder 601 extends to drive the first swing arm 602 and the second swing arm 603 to swing, so that the positioning slide 501 can be translated and slid.

[0025] The working principle of this utility model is as follows: Before use, according to the position of the opening of the composite back plate, the pin seat 502 is installed on the positioning slide table 501 with the corresponding mounting hole 5011. Then, according to the size of the hole groove of the composite back plate, it is installed on the pin seat 502.

[0026] In use, the robot body 1 moves the main support 2 to the material handling station. The vacuum suction cup 4 contacts the upper surface of the composite back plate. Then, the piston rod of the cylinder 601 extends, and the angle between the first swing arm 602 and the second swing arm 603 increases. The positioning slides 501 on both sides of the main support 2 move closer to each other, and the positioning pin 503 is inserted into the hole groove on the side wall of the composite back plate to complete the positioning. Subsequently, the vacuum suction cup 4 adsorbs and transports the composite back plate to the top of the unloading station. At this time, the piston rod of the cylinder 602 retracts, the angle between the first swing arm 602 and the second swing arm 603 decreases, and the positioning slides 501 on both sides of the main support 2 move away from each other. The positioning pin 503 is pulled out from the hole groove of the composite back plate. Then, the robot body 1 drives the vacuum suction cup 4 to transport the composite back plate to the unloading station. After that, the adsorption hole stops adsorbing the composite back plate to complete the transfer and unloading.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A composite backplate positioning, adsorption, and transfer robot, characterized in that: The system includes a robotic arm body (1), the output end of which is fixedly connected to a main support (2), a floating seat (3) is fixedly connected to the middle of the main support (2), a vacuum suction cup (4) is fixedly connected to the floating seat (3), and a positioning mechanism is provided on both sides of the vacuum suction cup (4) on the main support (2). The positioning mechanism includes a positioning slide (501), a pin seat (502), a positioning pin (503), and a translation mechanism (6). The positioning pin (503) is threadedly connected to the pin seat (502), and the side wall of the positioning slide (501) has multiple mounting holes (5011). The pin seat (502) is detachably connected to the positioning slide (501).

2. The composite backplate positioning adsorption and transfer robot according to claim 1, characterized in that: The floating seat (3) includes a guide seat (301), a floating platform (302) and a spring. The floating platform (302) is slidably connected to the guide seat (301), and the spring is located inside the guide seat (301) and between the floating platform (302) and the guide seat (301).

3. The composite backplate positioning adsorption and transfer robot according to claim 1, characterized in that: The vacuum suction cup (4) has multiple adsorption holes, and the multiple adsorption holes are arranged in an array on the vacuum suction cup (4).

4. The composite backplate positioning adsorption and transfer robot according to claim 1, characterized in that: The positioning slide (501) is slidably connected to the main bracket (2), the pin seat (502) has a screw hole, and the positioning pin (503) is threadedly connected to the screw hole.

5. The composite backplate positioning adsorption and transfer robot according to claim 1, characterized in that: A rubber ring (504) is detachably connected to the pin seat (502).

6. The composite backplate positioning adsorption and transfer robot according to claim 1, characterized in that: The translation mechanism (6) includes a cylinder (601), a first swing arm (602), a second swing arm (603), and a hinge (604). The hinge (604) is hinged to the main support (2), the cylinder (601) is hinged to the hinge (604), one end of the first swing arm (602) is hinged to the main support (2), one end of the second swing arm (603) is hinged to the positioning slide (501), and the other end of the first swing arm (602) and the other end of the second swing arm (603) are both hinged to the piston rod of the cylinder (601).

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