Four-axis robot gluing equipment

Abstract

The utility model relates to the technical field of gluing equipment, in particular to four-axis robot gluing equipment. Comprising a supporting disc, a rotating disc, a blocking cover, a conveying belt mechanism, a drying mechanism, a manipulator and a glue discharging mechanism. A blanking hole is formed in the supporting disc, a bracket is arranged at the bottom end of the supporting disc, and a mounting frame is connected to the side part of the supporting disc; the rotating disc is rotationally mounted on the supporting disc, a plurality of limiting holes are formed in the rotating disc, and a power assembly used for driving the rotating disc to rotate is mounted on the side portion of the supporting disc; the manipulator is mounted on the mounting frame; the glue discharging mechanism is mounted on the manipulator; the blocking cover is connected with the mounting frame; the drying mechanism is mounted on the mounting frame and used for conveying hot air into the blocking cover. And the conveying belt mechanism is arranged right below the blanking hole. The utility model discloses work efficiency is high, can carry out feeding, processing, drying and unloading work synchronously, can realize the function of automatic unloading, its work efficiency is obviously improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue coating equipment, in particular to a four-axis robot glue coating equipment. Background Art

[0002] A robot is a machine device that performs work automatically. It can accept human commands, run pre-programmed programs, or act according to principles and programs formulated by artificial intelligence technology. Its task is to assist or replace human work, such as manufacturing, construction, or dangerous work. The most common in our production and life is the industrial robot, which is a multi-joint manipulator or multi-degree-of-freedom machine device for the industrial field. It can perform work automatically and is a machine that relies on its own power and control capabilities to achieve various functions. It can accept human commands, run according to pre-programmed programs, and modern industrial robots can also act according to principles and programs formulated by artificial intelligence technology.

[0003] A robot automatic gluing device with authorization announcement number CN208824831U includes a base, an air pressure switch, a spray switch, a glue baffle, a support rod, a fixed manual rotating frame structure, an observation shielding ventilation plate structure, a rotary drying locking plate structure, an air compressor, an air pressure hose, an air cylinder, a telescopic rod, a glue box, a booster pump, a nozzle, a box cover and a mounting rod.

[0004] The above-mentioned disclosed patent still has the following technical defects: material discharge, gluing, drying and unloading are all carried out at one workstation, and it is necessary to wait for the previous step to be completed before proceeding to the next step, which greatly reduces the work efficiency. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes a four-axis robot gluing device.

[0006] The technical solution of the utility model is a four-axis robot gluing device, comprising:

[0007] A support plate with a material drop hole, a bracket is arranged at the bottom end of the support plate, and a mounting frame is connected to the side of the support plate;

[0008] A turntable is rotatably mounted on a support plate, a plurality of limit holes are provided on the turntable, and a power assembly for driving the turntable to rotate is installed on the side of the support plate;

[0009] A manipulator and a glue discharging mechanism, wherein the manipulator is mounted on a mounting frame, and the glue discharging mechanism is mounted on the manipulator;

[0010] A baffle, the baffle is connected to the mounting frame, and the bottom end of the baffle contacts the upper end surface of the turntable;

[0011] A drying mechanism, the drying mechanism is mounted on the mounting frame and is used to transport hot air to the interior of the shield;

[0012] The conveyor belt mechanism is arranged just below the drop hole.

[0013] Preferably, an exhaust pipe is connected to the baffle cover, and a filter is installed on the exhaust pipe.

[0014] Preferably, the power assembly includes a servo motor, a gear and a gear ring, the servo motor is mounted on the side of the support disk, the gear is mounted on the output shaft of the servo motor, the gear ring is mounted on the outer periphery of the turntable, and the gear ring is meshingly connected with the gear.

[0015] Preferably, an angle sensor is installed on the turntable, and a controller is installed on the mounting frame.

[0016] Preferably, at least four limiting holes are provided.

[0017] Preferably, the drying mechanism includes a heating box, a heating wire and a fan. The heating box and the fan are both installed on a mounting frame. The heating wire is installed inside the heating box. The output end of the fan is connected to the inside of the heating box. A hot air pipe is provided between the heating box and the baffle.

[0018] Compared with the prior art, the utility model has the following beneficial technical effects: the utility model has independent feeding, processing, drying and unloading operations, each operation does not affect each other, and can realize the function of automatic unloading, and its work efficiency is significantly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 and Figure 2 All of them are structural schematic diagrams of the present utility model.

[0020] Figure 3 It is a structural schematic diagram of the turntable and the support plate in the utility model.

[0021] Figure numerals: 1. support plate; 101. blanking hole; 2. turntable; 201. limit hole; 3. conveyor belt mechanism; 4. bracket; 5. servo motor; 6. mounting frame; 7. shield; 8. controller; 9. heating box; 10. fan; 11. manipulator; 12. glue discharging mechanism; 13. angle sensor; 14. filter; 15. gear; 16. gear ring; 17. exhaust pipe; 18. hot air pipe. DETAILED DESCRIPTION

[0022] Embodiment 1

[0023] like Figure 1-Figure 3As shown, a four-axis robot gluing device proposed in this embodiment includes a support plate 1, a turntable 2, a baffle 7, a conveyor belt mechanism 3, a drying mechanism, a robot arm 11 and a glue discharging mechanism 12.

[0024] A material drop hole 101 is provided on the support disk 1, and the conveyor belt mechanism 3 is arranged directly below the material drop hole 101. A bracket 4 is provided at the bottom end of the support disk 1, and a mounting frame 6 is connected to the side of the support disk 1; the manipulator 11 is installed on the mounting frame 6, and the glue discharging mechanism 12 is installed on the manipulator 11; the turntable 2 is rotatably installed on the support disk 1, and a plurality of limit holes 201 are opened on the turntable 2, and at least four limit holes 201 are arranged. In this way, the equipment has at least four working stations of material discharge, unloading, processing and drying, and a power component for driving the turntable 2 to rotate is installed on the side of the support disk 1, and the power component includes a servo motor 5, a gear 15 and a gear ring 16. The servo motor 5 is installed on the side of the support disk 1, and the gear 15 is installed on the output shaft of the servo motor 5. The gear ring 16 is installed on the outer periphery of the turntable 2, and the gear ring 16 is meshed with the gear 15. The servo motor 5 works to drive the gear 15 to rotate, and the rotation of the gear 15 drives the gear ring 16 to rotate, thereby driving the turntable 2 to rotate.

[0025] An angle sensor 13 is installed on the turntable 2, and a controller 8 is installed on the mounting frame 6. The angle sensor 13 can detect the rotation angle of the turntable 2 and feed back the data to the controller 8. The controller 8 controls the drive of the servo motor 5, thereby achieving precise control of the rotation angle of the turntable 2.

[0026] The baffle 7 is connected to the mounting frame 6, and the bottom end of the baffle 7 is in contact with the upper end surface of the turntable 2; the drying mechanism is installed on the mounting frame 6 for conveying hot air to the inside of the baffle 7, the drying mechanism includes a heating box 9, a heating wire and a fan 10, the heating box 9 and the fan 10 are both installed on the mounting frame 6, the heating wire is installed inside the heating box 9, the output end of the fan 10 is connected to the inside of the heating box 9, a hot air pipe 18 is provided between the heating box 9 and the baffle 7, and the heating wire is used to heat the air inside the heating box 9.

[0027] The workpiece to be coated with glue is placed on the inner side of the limiting hole 201, and the limiting hole 201 is matched with the outer periphery of the workpiece, so as to realize the limiting work of the work. The turntable 2 is driven to rotate intermittently through the provided power component. The single rotation angle of the turntable 2 is 360 degrees divided by the number of limiting holes 201. When the workpiece rotates to the lower position of the manipulator 11, the workpiece is automatically coated with glue under the cooperation of the manipulator 11 and the glue discharging mechanism 12. After the gluing work is completed, the turntable 2 is continuously driven to rotate. When the workpiece moves to the inner side of the baffle 7, the fan 10 works to blow the hot air inside the heating box 9 to the inside of the baffle 7 to accelerate the drying speed of the colloid. After the drying work is completed, the turntable 2 is continuously driven to rotate. When the workpiece rotates to the position of the blanking hole 101, the limiting hole 201 coincides with the blanking hole 101. At this time, the processed workpiece falls onto the conveyor belt of the conveyor belt mechanism 3 and is transported away, thereby realizing automatic unloading.

[0028] Embodiment 2

[0029] like Figure 2 As shown, a four-axis robot gluing device is proposed in this embodiment. Compared with the first embodiment, in this embodiment, an exhaust pipe 17 is connected to the baffle 7, and a filter 14 is installed on the exhaust pipe 17. The hot air inside the baffle 7 is discharged to the outside through the exhaust pipe 17, and the filter 14 is provided to filter the gas, thereby reducing the pollution to the surrounding working environment.

[0030] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A four-axis robot gluing device, characterized in that: include: A support plate (1) having a material drop hole (101), a bracket (4) being arranged at the bottom end of the support plate (1), and a mounting frame (6) being connected to the side of the support plate (1); A turntable (2), the turntable (2) being rotatably mounted on the support plate (1), a plurality of limit holes (201) being provided on the turntable (2), and a power assembly for driving the turntable (2) to rotate is installed on the side of the support plate (1); A manipulator (11) and a glue discharging mechanism (12), wherein the manipulator (11) is mounted on a mounting frame (6), and the glue discharging mechanism (12) is mounted on the manipulator (11); A baffle (7), the baffle (7) is connected to the mounting frame (6), and the bottom end of the baffle (7) is in contact with the upper end surface of the rotating disk (2); A drying mechanism, the drying mechanism being mounted on the mounting frame (6) and used for conveying hot air to the interior of the baffle (7); The conveyor belt mechanism (3) is arranged directly below the material drop hole (101).

2. A four-axis robot gluing device according to claim 1, characterized in that: An exhaust pipe (17) is connected to the baffle cover (7), and a filter (14) is installed on the exhaust pipe (17).

3. A four-axis robot gluing device according to claim 1, characterized in that: The power assembly comprises a servo motor (5), a gear (15) and a gear ring (16), wherein the servo motor (5) is mounted on the side of the support disk (1), the gear (15) is mounted on the output shaft of the servo motor (5), the gear ring (16) is mounted on the outer periphery of the turntable (2), and the gear ring (16) is meshedly connected with the gear (15).

4. A four-axis robot gluing device according to claim 3, characterized in that: An angle sensor (13) is installed on the turntable (2), and a controller (8) is installed on the mounting frame (6).

5. The four-axis robot gluing device according to claim 1, characterized in that: At least four limiting holes (201) are provided.

6. The four-axis robot gluing device according to claim 1, characterized in that: The drying mechanism comprises a heating box (9), a heating wire and a fan (10); the heating box (9) and the fan (10) are both mounted on a mounting frame (6); the heating wire is mounted inside the heating box (9); the output end of the fan (10) is connected to the inside of the heating box (9); and a hot air pipe (18) is provided between the heating box (9) and the baffle (7).

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