A coil and base press fitting device

Abstract

The application relates to a coil and base compression equipment, and relates to the technical field of processing equipment, which comprises a rack for supporting the compression equipment, a rotary table rotatably installed on the rack, a base and a coil placed on the rotary table, a compression assembly installed on the rack, the compression assembly compressing the coil on the base, a scanner installed on the rack, the scanner scanning the base and the coil after compression, a detection table slidably installed on the rack, the detection table sliding between the scanner and the rotary table, the base and the coil after compression being placed on the detection table, and a carrying assembly installed on the rack, the carrying assembly carrying the product after compression on the rotary table to the detection table. The application improves the convenience of mounting the coil on the base, and the scanner scans the coil and the base, thereby improving the quality of the base and the coil.

Description

Technical Field

[0001] This application relates to the field of processing equipment technology, and in particular to a coil and base pressing device. Background Technology

[0002] A fan is a device that generates airflow by driving blades to rotate, and it is widely used in heat dissipation, ventilation, and air circulation. Its core components typically include: a base—which serves as a supporting structure, providing stability and integrating the mounting position of the motor or coil; a coil—which generates an electromagnetic field when energized, driving the rotor (blade assembly) to rotate, and is a key functional component of the motor system; and blades—which push airflow when rotating, thus achieving the function of air delivery.

[0003] In related technologies, the installation of fan coils and bases mainly employs manual press-fitting, semi-automatic hydraulic / pneumatic press-fitting, adhesive fixing, or separate screw-locking structures. However, these methods generally suffer from insufficient precision, low efficiency, easy damage to the coil insulation layer, or poor long-term reliability. After the coil is installed, subsequent personnel need to perform quality inspections on the base and coil, further reducing the efficiency of coil and base installation.

[0004] Therefore, there is an urgent need for a highly efficient automated production technology for coil and base pressing, which can be used to test the base and coil after installation. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a pressing device for coil and base, which solves the technical problem that the accuracy of pressing coil and base manually is low and the base and coil need to be tested afterward.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A coil and base pressing device includes: a frame for supporting the pressing device; a turntable rotatably mounted on the frame, on which the base and coil are placed; a pressing assembly mounted on the frame for pressing the coil onto the base; a scanner mounted on the frame for scanning the pressed base and coil; a testing platform slidably mounted on the frame and sliding between the scanner and the turntable, on which the pressed base and coil are placed; and a transport assembly mounted on the frame for transporting the pressed product from the turntable to the testing platform.

[0008] Furthermore, the pressing assembly includes a pressing electric cylinder, which is mounted on the frame. The piston rod of the pressing electric cylinder faces towards the side near the turntable. One end of the piston rod of the pressing electric cylinder is provided with a pressure rod, one end of which is connected to the piston rod of the pressing electric cylinder, and the other end extends towards the side near the turntable.

[0009] Furthermore, a slide rail is installed on the frame, a slider is slidably mounted on the slide rail, and the detection platform is mounted on the slider.

[0010] Furthermore, the handling assembly includes a first robotic arm, on which a first clamping electric cylinder is provided, and on which a first gripper is provided, the first clamping electric cylinder drives the first gripper to grasp the workpiece.

[0011] Furthermore, a lifting servo module is provided on the frame. The lifting servo module is vertically mounted on the frame. A tilting cylinder is provided on the lifting servo module. A tilting rod is provided on the tilting cylinder. A suction cup is provided on the side of the tilting rod near the turntable.

[0012] Furthermore, a second robotic arm is provided on the frame, a second clamping electric cylinder is provided on the second robotic arm, and a second gripper is provided on the second clamping electric cylinder. The second gripper grips the workpiece on the inspection table.

[0013] Furthermore, a conveyor belt is provided on the side of the frame near the second robotic arm, with one end of the conveyor belt facing the side near the second robotic arm and the other end extending away from the frame; a collection box is provided on the frame, and the collection box is installed on the side near the conveyor belt.

[0014] In summary, this application includes at least one of the following beneficial technical effects of the coil and base press-fitting equipment:

[0015] 1. In use, place the base on the turntable, then place the coil on the base. As the turntable rotates, the pressing assembly presses the coil onto the base. Then, the transport assembly transports the workpiece to the inspection table. Subsequently, the inspection table slides on the frame towards the scanner. The scanner scans and inspects the pressing of the base and the coil. The pressing assembly improves the convenience of installing the coil on the base, and the scanner improves the quality of the base and the coil by scanning the coil and the base.

[0016] 2. By setting up the slide rail and slider, as well as the first robotic arm, the first clamping electric cylinder and the first gripper, the ease of moving the workpiece after pressing is improved;

[0017] 3. The suction cup is driven to press against the workpiece by the lifting servo module, and then the flipping cylinder drives the workpiece to flip through the flipping rod. The setting of the first robotic arm, the first clamping electric cylinder and the first gripper enables the detector to detect workpieces pressed in different directions. Attached Figure Description

[0018] Figure 1 This application mainly provides a schematic diagram of the overall structure of a coil and base pressing device;

[0019] Figure 2 This is a schematic diagram of the main turntable structure provided in this application;

[0020] Figure 3 This is a schematic diagram of the main testing station structure provided in this application;

[0021] Figure 4 This is a schematic diagram of the main flipping rod structure provided in this application;

[0022] Figure 5 This is a schematic diagram of the collection box structure provided in this application.

[0023] Reference numerals: 1. Frame; 11. Slide rail; 12. Slider; 13. Lifting servo module; 131. Tilting cylinder; 132. Tilting rod; 133. Suction cup; 14. Conveyor belt; 15. Collection box; 2. Turntable; 21. Positioning seat; 3. Pressing assembly; 31. Pressing electric cylinder; 32. Pressing rod; 4. Detection table; 5. Scanner; 6. Handling assembly; 61. First robotic arm; 611. First clamping electric cylinder; 612. First gripper; 62. Second robotic arm; 621. Second clamping electric cylinder; 622. Second gripper. Detailed Implementation

[0024] In order to make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0026] This application discloses a pressing device for coils and bases.

[0027] Reference Figure 1 A coil-and-base pressing device includes a frame 1 with a turntable 2 mounted on it. After the coil is manually placed on the base, it is rotated via the turntable 2. A pressing assembly 3 is mounted on the frame 1 to press the coil onto the base. A detection table 4 and a scanner 5 are mounted on the frame 1, with the detection table 4 sliding between the scanner 5 and the turntable 2. A transport assembly 6 is mounted on the frame 1 to move the workpiece from the turntable 2 onto the detection table 4.

[0028] Reference Figure 2 The turntable 2 is equipped with positioning seats 21, and four sets of positioning seats 21 are arranged at intervals on the turntable 2. The four sets of positioning seats 21 position the base. In use, the base is placed on the positioning seats 21, and then the coil is placed on the base.

[0029] The pressing assembly 3 includes a pressing electric cylinder 31, which is vertically mounted on the frame 1 with its piston rod facing towards the turntable 2. A pressing rod 32 is provided on the piston rod of the pressing electric cylinder 31, with one end connected to the piston rod of the pressing electric cylinder 31 and the other end extending towards one side of the turntable 2. When the turntable 2 drives the base and the coil to move to the lower side of the pressing rod 32, the pressing electric cylinder 31 drives the pressing rod 32 to press the coil into the base.

[0030] Reference Figure 3 In existing technology, scanner 5 acquires 3D point cloud data of the base and coil through laser scanning or structured light imaging, compares it with a preset CAD model, and then identifies whether the coil is fully pressed into place. A slide rail 11 is mounted on the frame 1, located between the turntable 2 and scanner 5. A slider 12 is slidably mounted on the slide rail 11, and the slider 12 slides in cooperation with the slide rail 11. A detection table 4 is mounted on the slider 12. During use, the pressed workpiece is placed on the detection table 4 and slid towards the side closer to scanner 5.

[0031] The handling assembly 6 includes a first robotic arm 61, which is mounted on a frame 1. A first clamping electric cylinder 611 is mounted on the first robotic arm, and a first gripper 612 is provided on the first clamping electric cylinder 611. The first clamping electric cylinder 611 drives the first gripper 612 to grasp and place the workpiece. The first robotic arm 61 drives the first clamping electric cylinder 611 to perform translational movements along the X, Y, and Z axes on the frame 1. The pressed base and coil rotate with the turntable 2. The first robotic arm 61 drives the first clamping electric cylinder 611 to move closer to one side of the workpiece, and then the first gripper 612 clamps the workpiece. The workpiece is then placed on the inspection table 4 by the first robotic arm 61. As the inspection table 4 slides, the scanner 5 scans the pressed workpiece.

[0032] During the implementation of this technical solution, it was discovered that due to differences in product design, the assembly of the base and coil involves two different process directions: forward pressing and reverse pressing. In forward pressing, the coil detection surface faces the scanner 5. In reverse pressing, the coil detection surface faces away from the scanner 5. Consequently, in reverse pressing, the side wall of the base forms a physical obstruction, preventing the scanner 5 from acquiring valid detection data from the coil.

[0033] Reference Figure 4A lifting servo module 13 is mounted vertically on the frame 1. A tilting cylinder 131 is installed on the lifting servo module 13, which drives the tilting cylinder 131 to move up and down on the frame 1. A tilting rod 132 is installed on the tilting cylinder 131. In use, the tilting cylinder 131 drives the tilting rod 132 to rotate. The tilting rod 132 is rectangular in shape, and suction cups 133 are provided on both sides along its length. The suction cups 133 are connected to an external vacuuming device. When the base and coil are in a reverse pressing state, the rotating cylinder presses the suction cups 133 against the base via the rotating rod. The vacuuming device then vacuums the suction cups 133, causing them to lift the base. The rotary cylinder drives the base to flip via a rotating rod. After the base flips, the first robotic arm 61 uses the first clamping electric cylinder 611 and the first gripper 612 to grab the flipped base and move it onto the inspection table 4.

[0034] To enable further processing of subsequent workpieces, a conveyor belt 14 is installed on the frame 1. The conveyor belt 14 is used to transport the press-fitted workpieces to the subsequent processes.

[0035] Reference Figure 5 A second robotic arm 62 is mounted on the frame 1, and a second clamping electric cylinder 621 is installed on the second robotic arm. The second clamping electric cylinder 621 is equipped with a second gripper 622. The second clamping electric cylinder 621 drives the second gripper 622 to grip and release the workpiece. The second robotic arm 62 drives the second clamping electric cylinder 621 to perform translational movements along the X, Y, and Z axes on the frame 1. After the press-fitted workpiece is inspected by the scanner 5, the second robotic arm 62 drives the second clamping electric cylinder 621 and the second gripper 622 to move the workpiece from the inspection table 4 onto the conveyor belt 14.

[0036] Furthermore, a collection box 15 is provided on the frame 1, and the collection box 15 is installed on one side of the conveyor belt 14. When the scanner 5 scans and finds that the coil and the base are not fully pressed together, the second robotic arm 62 uses the second clamping electric cylinder 621 and the second gripper 622 to discard the workpiece into the collection box 15.

[0037] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A pressing device for coils and bases, characterized in that, include: A frame (1) is used to support the pressing equipment; Turntable (2), which is rotatably mounted on the frame (1), with the base and coil placed on the turntable (2); Press-fit assembly (3), which is mounted on the frame (1), press-fit assembly (3) presses the coil onto the base; Scanner (5), the scanner (5) is mounted on the frame (1), the scanner (5) scans the press-fitted base and coil; The detection table (4) is slidably mounted on the frame (1). The detection table (4) slides between the scanner (5) and the turntable (2). The press-fitted base and coil are placed on the detection table (4). A transport assembly (6) is mounted on the frame (1) and is used to transport the pressed products on the turntable (2) to the testing table (4).

2. The coil and base pressing device according to claim 1, characterized in that, The pressing assembly (3) includes a pressing electric cylinder (31), which is mounted on the frame (1). The piston rod of the pressing electric cylinder (31) faces the side closer to the turntable (2). One end of the piston rod of the pressing electric cylinder (31) is provided with a pressure rod (32). One end of the pressure rod (32) is connected to the piston rod of the pressing electric cylinder (31), and the other end extends towards the side closer to the turntable (2).

3. The coil and base pressing device according to claim 1, characterized in that, A slide rail (11) is installed on the frame (1), and a slider (12) is slidably installed on the slide rail (11). The detection table (4) is installed on the slider (12).

4. The coil and base pressing device according to claim 1, characterized in that, The handling assembly (6) includes a first robotic arm (61), on which a first clamping electric cylinder (611) is provided, and on which a first gripper (612) is provided, wherein the first clamping electric cylinder (611) drives the first gripper (612) to grip the workpiece.

5. The coil and base pressing device according to claim 1, characterized in that, A lifting servo module (13) is provided on the frame (1). The lifting servo module (13) is vertically installed on the frame (1). A tilting cylinder (131) is provided on the lifting servo module (13). A tilting rod (132) is provided on the tilting cylinder (131). A suction cup (133) is provided on the side of the tilting rod (132) near the turntable (2).

6. The coil and base pressing device according to claim 1, characterized in that, The frame (1) is provided with a second robotic arm (62), the second robotic arm (62) is provided with a second clamping electric cylinder (621), the second clamping electric cylinder (621) is provided with a second gripper (622), and the second gripper (622) grips the workpiece on the inspection table (4).

7. The coil and base pressing device according to claim 6, characterized in that, A conveyor belt (14) is provided on the side of the frame (1) near the second robotic arm (62), with one end of the conveyor belt (14) facing the side near the second robotic arm (62) and the other end extending away from the frame (1); a collection box (15) is provided on the frame (1), and the collection box (15) is installed on the side near the conveyor belt (14).

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