Automatic electrode assembling machine for manufacturing micro motor

Abstract

The utility model relates to an automatic electrode assembling machine for micro motor manufacturing, and belongs to the technical field of micro motor manufacturing, the automatic electrode assembling machine comprises a box body, and a first-stage feeding assembly and a second-stage feeding assembly for stable feeding are arranged at the positions, close to the left side wall and the right side wall, of the inner bottom wall of the box body correspondingly; a moving assembly for efficiently clamping parts is arranged on the rear side wall of an inner cavity of the box body, a stabilizing assembly for guaranteeing stability of the parts is arranged on the rear side wall of the inner cavity of the box body and located below the moving assembly, and a feeding sensor is fixed to the rear wall of the inner side of the box body and located between the stabilizing assembly and the moving assembly. A feeding mechanism for efficient feeding is arranged on the inner bottom wall of the box body and located between the first-stage feeding assembly and the second-stage feeding assembly, and an inclined plate is fixed to the rear side wall of an inner cavity of the box body. According to the automatic electrode assembling machine for manufacturing the micro motor, the moving assembly can accurately clamp an electrode of the micro motor, the assembling efficiency is improved, and the market competitiveness of an enterprise is improved.

Description

Technical Field

[0001] This utility model relates to the field of micro motor manufacturing technology, specifically to an automatic electrode assembly machine for micro motor manufacturing. Background Technology

[0002] Miniature motors are small in size and low in power, but play a huge role and are widely used in many fields such as micro-mechanical equipment, consumer electronics, medical equipment, and automotive parts. With the continuous expansion of the global manufacturing scale, the production volume of miniature motors is growing exponentially.

[0003] However, the current main assembly method is manual assembly, which has low assembly efficiency. Moreover, due to the influence of human factors, it is difficult to guarantee the consistency and stability of product quality. The different operating skills and proficiency of different workers can easily lead to assembly errors, parts damage, and poor assembly, which in turn affect the performance and reliability of micro motors. In addition, labor costs have been rising continuously in recent years. The high labor costs put enormous cost pressure on micro motor manufacturers that rely on manual assembly. Therefore, an automatic electrode assembly machine for motor manufacturing is proposed to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides an automatic electrode assembly machine for micro motor manufacturing, which has the advantage of high assembly efficiency and solves the problem of low assembly efficiency of micro motor electrodes.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic electrode assembly machine for micro motor manufacturing, comprising a housing, wherein a primary feeding assembly and a secondary feeding assembly for stable feeding are respectively provided on the inner bottom wall of the housing near the left and right side walls; a moving assembly for efficiently clamping parts is provided on the rear side wall of the inner cavity of the housing; a stabilizing assembly for ensuring the stability of parts is provided on the rear side wall of the inner cavity of the housing below the moving assembly; a material arrival sensor is fixed on the rear side wall of the inner cavity of the housing between the stabilizing assembly and the moving assembly; a feeding mechanism for efficient feeding is provided on the inner bottom wall of the housing between the primary feeding assembly and the secondary feeding assembly; and an inclined plate is fixed on the rear side wall of the inner cavity of the housing.

[0006] The moving component includes a slide rail, a slider, an electric actuator, a connecting block, a primary pneumatic gripper, and a secondary pneumatic gripper. The inner rear wall of the housing is fixed to the slide rail. The front of the slide rail is movably connected to the slider. The bottom of the slider is fixed to the electric actuator. The bottom of the electric actuator is fixed to the connecting block. The left and right sides of the connecting block are respectively fixed to the primary and secondary pneumatic grippers. The primary pneumatic gripper is located directly above the material receiving sensor.

[0007] By adopting this technical solution, the primary and secondary pneumatic grippers on the moving component can respectively realize the two-step conveying of parts, thereby improving the overall conveying efficiency.

[0008] Furthermore, the primary feeding assembly includes a pad and a primary vibrating disc. The pad is fixed to the inner bottom wall of the housing, the top of the pad is fixed to the primary vibrating disc, and the output end of the primary vibrating disc extends above the stabilizing assembly.

[0009] By adopting this technical solution, the primary vibrating disc can transport raw materials in an orderly and stable manner.

[0010] Furthermore, the secondary feeding assembly includes a stabilizing block, a secondary vibrating disc, an assembly block, a support block, a secondary cylinder, and a miniature pneumatic gripper. The stabilizing block is fixed to the inner bottom wall of the housing, the secondary vibrating disc is fixed to the top of the stabilizing block, the assembly block is fixed to the rear side wall of the housing cavity, the right side of the assembly block is connected to the output end of the secondary vibrating disc, the front side wall of the housing cavity is fixed to the support block, the top of the support block is fixed to the secondary cylinder, the secondary cylinder is located in front of the assembly block, and the output end of the secondary cylinder is fixed to the miniature pneumatic gripper.

[0011] By adopting this technical solution, the assembled parts can be taken out by a miniature pneumatic gripper, which facilitates subsequent assembly.

[0012] Furthermore, the assembly block has an assembly groove on its front side and a feeding hole on its right side that communicates with the assembly groove. The assembly block is connected to the secondary vibrating disc through the feeding hole.

[0013] By adopting this technical solution, the feeding hole can smoothly transfer the parts output from the secondary vibrating plate to the assembly block, achieving stable assembly.

[0014] Furthermore, the stabilizing component includes a stabilizing platform, an abutment block, a support frame, and a primary cylinder. The stabilizing platform is fixed to the rear side wall of the inner cavity of the box. A material discharge trough is provided on the top of the stabilizing platform. A support frame is fixed to the front of the stabilizing platform. A primary cylinder is fixed to the top of the support frame. An abutment block is fixed to the rear side of the primary cylinder, penetrating the front side wall of the material discharge trough and extending into the material discharge trough.

[0015] By adopting this technical solution, the first-stage cylinder can provide stable power to the contact block, enabling the contact block to smoothly contact the part.

[0016] Furthermore, the feeding mechanism includes a drive motor, a stabilizing plate, a stabilizing plate, a drive rod, a drive roller, and a conveyor belt. The stabilizing plate and the stabilizing plate are both fixed to the inner bottom wall of the housing. The drive motor is fixed to the inner bottom wall of the housing and located on the left side of the stabilizing plate. The output shaft of the drive motor is fixed to the drive rod, which passes through the stabilizing plate and is rotatably connected to the left side wall of the stabilizing plate via a bearing. A driven rod is rotatably connected between the stabilizing plate and the stabilizing plate via a bearing. The outer surface of the drive rod is fixed to the drive roller. A driven roller is fixed to the outer surface of the driven rod. Power is transmitted between the drive roller and the driven roller via a conveyor belt.

[0017] By adopting this technical solution, the drive motor can provide continuous power to the device, ensuring that the assembled electrodes are delivered smoothly.

[0018] Furthermore, multiple weight sensors are fixed to the top of the conveyor belt, and a receiving tray is fixed to the top of each of the multiple weight sensors.

[0019] By adopting this technical solution, the weight sensor enables the feeding mechanism to deliver the assembled electrodes evenly and stably.

[0020] Furthermore, the inclined plate is located above the receiving tray, and the inclined plate is inclined.

[0021] By adopting this technical solution, the inclined plate can facilitate the falling of assembled parts into the receiving tray.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] This automatic electrode assembly machine for micro motor manufacturing uses a moving component to precisely clamp the electrodes of the micro motor, ensuring smooth assembly and improving assembly efficiency, stability, and accuracy. Furthermore, the entire process from feeding to assembly is automated, significantly increasing overall production efficiency and enhancing the company's market competitiveness. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a diagram showing the connection relationship between the two-stage cylinder and the support block of this utility model;

[0026] Figure 3 This is a perspective view of the stabilizing component of this utility model.

[0027] In the diagram: 1. Box body; 2. Primary feeding assembly; 201. Pad block; 202. Primary vibrating disc; 3. Secondary feeding assembly; 301. Stabilizing block; 302. Secondary vibrating disc; 303. Assembly block; 304. Support block; 305. Secondary cylinder; 306. Miniature pneumatic gripper; 4. Moving assembly; 401. Slide rail; 402. Slider; 403. Electric push rod; 404. Connecting block; 405. Primary pneumatic gripper; 406. Secondary pneumatic gripper; 5. Stabilizing assembly; 501. Stabilizing platform; 502. Abutment block; 503. Support frame; 504. Primary cylinder; 6. Material arrival sensor; 7. Feeding mechanism; 701. Drive motor; 702. Stabilizing plate; 703. Stabilizing plate; 704. Active rod; 705. Active roller; 706. Conveyor belt. Detailed Implementation

[0028] 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.

[0029] Please see Figures 1 to 2 In this embodiment, an automatic electrode assembly machine for micro motor manufacturing includes a housing 1. A primary feeding assembly 2 and a secondary feeding assembly 3 for stable material feeding are respectively provided on the inner bottom wall of the housing 1 near the left and right side walls. A moving assembly 4 for efficiently clamping parts is provided on the rear side wall of the inner cavity of the housing 1. A stabilizing assembly 5 for ensuring the stability of parts is provided on the rear side wall of the inner cavity of the housing 1 below the moving assembly 4. A material arrival sensor 6 is fixed on the rear side wall of the inner side of the housing 1 between the stabilizing assembly 5 and the moving assembly 4. The material arrival sensor 6 can identify materials. A high-efficiency feeding mechanism 7 is provided on the inner bottom wall of the housing 1 between the primary feeding assembly 2 and the secondary feeding assembly 3. An inclined plate is fixed on the rear side wall of the inner cavity of the housing 1, which can provide a stable channel for the assembled electrodes.

[0030] In addition, the primary feeding assembly 2 includes a pad 201 and a primary vibrating plate 202. The primary vibrating plate 202 can continuously and stably feed the parts, improving the stability of the electrode assembly. The pad 201 is fixed to the inner bottom wall of the housing 1, and the top of the pad 201 is fixed to the primary vibrating plate 202. The pad 201 can raise the height of the primary vibrating plate 202, ensuring that the parts output by the primary vibrating plate 202 fall smoothly onto the stabilizing platform 501. The output end of the primary vibrating plate 202 extends above the stabilizing assembly 5.

[0031] Furthermore, the secondary feeding assembly 3 includes a stabilizing block 301, a secondary vibrating disc 302, an assembly block 303, a support block 304, a secondary cylinder 305, and a miniature pneumatic gripper 306. The stabilizing block 301 is fixed to the inner bottom wall of the housing 1. The secondary cylinder 305 provides power for the ejection of the miniature pneumatic gripper 306, ensuring the smooth assembly of the two parts. The secondary vibrating disc 302 is fixed to the top of the stabilizing block 301. The assembly block 303 is fixed to the rear side wall of the inner cavity of the housing 1. The assembly block 303, through a special structure, ensures that the electrodes can be smoothly assembled. The right side of the assembly block 303 is connected to the secondary vibrating disc. The output end of the disc 302 is connected, and the secondary vibrating disc 302 can continuously and stably feed materials. The front side wall of the inner cavity of the box 1 is fixed to the support block 304. The top of the support block 304 is fixed to the secondary cylinder 305. The secondary cylinder 305 is located on the front side of the assembly block 303. The output end of the secondary cylinder 305 is fixed to the miniature pneumatic gripper 306. An assembly groove is opened on the front of the assembly block 303. The assembly groove can be used by the miniature pneumatic gripper 306 to realize assembly. A feeding hole is opened on the right side of the assembly block 303 and is connected to the assembly groove. The assembly block 303 is connected to the secondary vibrating disc 302 through the feeding hole.

[0032] It should be noted that by cooperating with the primary feeding component 2 and the secondary feeding component 3, stable feeding can be achieved simultaneously and efficiently, ensuring the stable operation of the device. The moving component 4 facilitates the smooth docking of the two parts.

[0033] Please refer to it again. Figure 1 and Figure 3 To improve assembly efficiency, the moving component 4 in this embodiment includes a slide rail 401, a slider 402, an electric push rod 403, a connecting block 404, a primary pneumatic gripper 405, and a secondary pneumatic gripper 406. The inner rear wall of the housing 1 is fixed to the slide rail 401. The front of the slide rail 401 is movably connected to the slider 402. This movable connection ensures that the slider 402 slides smoothly. The bottom of the slider 402 is fixed to the electric push rod 403. The bottom of the electric push rod 403 is fixed to the connecting block 404. The left and right sides of the connecting block 404 are respectively fixed to the primary pneumatic gripper 405 and the secondary pneumatic gripper 406. The connecting block 404 can simultaneously connect the primary pneumatic gripper 405 and the secondary pneumatic gripper 406, causing them to move together to improve overall efficiency. The primary pneumatic gripper 405 is located directly above the material arrival sensor 6. The material arrival sensor 6 can detect materials. When materials are detected, it can quickly drive the moving component 4 to start.

[0034] In addition, the stabilizing component 5 includes a stabilizing platform 501, an abutment block 502, a support frame 503, and a primary cylinder 504. The stabilizing platform 501 is fixed to the rear side wall of the inner cavity of the housing 1. A material discharge trough is provided on the top of the stabilizing platform 501. The support frame 503 is fixed on the front of the stabilizing platform 501. The support frame 503 can provide stable power to the primary cylinder 504. The primary cylinder 504 is fixed on the top of the support frame 503. An abutment block 502 is fixed on the rear side of the primary cylinder 504, penetrating the front side wall of the material discharge trough and extending into the material discharge trough. The primary cylinder 504 can push the abutment block 502 to move, further promoting the smooth and stable abutment of the abutment block 502, improving the stability of the parts, and ensuring the stable operation of the device.

[0035] It should be further explained that the feeding mechanism 7 includes a drive motor 701, a stabilizing plate 702, a stabilizing plate 703, a drive rod 704, a drive roller 705, and a conveyor belt 706. The stabilizing plates 702 and 703 are both fixed to the inner bottom wall of the housing 1, providing stable space and support for the feeding mechanism 7. The drive motor 701 is fixed to the inner bottom wall of the housing 1 and located to the left of the stabilizing plate 702. The drive motor 701 provides stable rotational force to the drive rod 704, thereby ensuring the stable and continuous operation of the feeding mechanism 7. The output shaft of 01 is fixed to the active rod 704, which passes through the stabilizing plate 702 and is rotatably connected to the left side wall of the stabilizing plate 703 via a bearing. A driven rod is rotatably connected between the stabilizing plate 702 and the stabilizing plate 703 via a bearing. The outer surface of the active rod 704 is fixed to the active roller 705. A driven roller is fixed to the outer surface of the driven rod. Power is transmitted between the active roller 705 and the driven roller via a conveyor belt 706. The active roller 705 drives the conveyor belt 706 to move, which further causes the driven roller to rotate. The driven roller can improve the stability of the conveyor belt 706 and ensure the continuous and stable operation of the feeding mechanism 7.

[0036] In addition, multiple weight sensors are fixed to the top of the conveyor belt 706, and a receiving tray is fixed to the top of each weight sensor. The receiving tray can receive the assembled parts. An inclined plate is located above the receiving tray and is inclined.

[0037] In this embodiment, all the cylinders and pneumatic grippers mentioned above are connected to the air pump. The pneumatic effect is achieved by supplying air through the air pump. As the raw materials are continuously fed into the receiving tray, the weight of the materials in the receiving tray increases continuously. When the expected weight is reached, the weight sensor will cause the output shaft of the drive motor 701 to rotate, so that the assembled parts can be delivered smoothly.

[0038] Understandably, the primary feeding component 2 and the secondary feeding component 3 work together to achieve stable feeding. Then, the moving component 4 and the stabilizing component 5 work together to ensure that the parts can be installed smoothly and stably. Finally, the feeding mechanism 7 delivers the assembled parts smoothly.

[0039] All electrical components mentioned in this article are electrically connected to the controller and power supply. The control method of this utility model is controlled by the controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0040] The working principle of the above embodiments is as follows:

[0041] In use, the electrode material is first placed on the primary vibrating disc 202 and the secondary vibrating disc 302. The two vibrating discs can stably transport the two parts of the electrode. The two parts are transported to the stabilizing platform 501. At this time, the material sensor 6 senses the part and causes the electric push rod 403 to push the connecting block 404 downward, causing the primary pneumatic gripper 405 to move directly above the part and clamp it. Then the slider 402 moves, causing the primary pneumatic gripper 405 to move to the secondary pneumatic gripper 406. After the part is put down, the primary cylinder 504 pushes the abutment block 502, causing the abutment block 502 to fix the part. Then when the moving component 4 returns to its original position, the secondary pneumatic gripper 406 is above the abutment block 502. Then the above movement continues. At this time, the primary pneumatic gripper... The claw 405 grips a new part, and the secondary pneumatic gripper 406 grips the part located at the abutment block 502. By repeating the above movements, the purpose of efficiently transporting parts is achieved. Then, the secondary pneumatic gripper 406 grips the device in front of the assembly block 303. The secondary cylinder 305 can push the part on the secondary pneumatic gripper 406 into the assembly block 303. At the same time, the secondary vibrating plate 302 transports another type of part into the assembly block 303. Under the push of the secondary cylinder 305, the two parts are assembled. Then, the miniature pneumatic gripper 306 can smoothly carry out the assembled part, and further cause the part to fall into the receiving tray through the inclined plate. As the number of parts in the receiving tray increases, when the weight sensor reaches the preset weight, the drive motor 701 will start and carry the material out.

Claims

1. An automatic electrode assembly machine for manufacturing micro motors, comprising a housing (1), characterized in that: The inner bottom wall of the box (1) and near the left and right side walls are respectively provided with a first-level feeding assembly (2) and a second-level feeding assembly (3) for stable feeding. The rear side wall of the inner cavity of the box (1) is provided with a moving assembly (4) for efficient clamping of parts. The rear side wall of the inner cavity of the box (1) and below the moving assembly (4) is provided with a stabilizing assembly (5) to ensure the stability of parts. The rear wall of the inner side of the box (1) and between the stabilizing assembly (5) and the moving assembly (4) is fixed with a material arrival sensor (6). The inner bottom wall of the box (1) and between the first-level feeding assembly (2) and the second-level feeding assembly (3) is provided with a feeding mechanism (7) for efficient feeding. The rear side wall of the inner cavity of the box (1) is fixed with an inclined plate. The moving component (4) includes a slide rail (401), a slider (402), an electric push rod (403), a connecting block (404), a primary pneumatic gripper (405), and a secondary pneumatic gripper (406). The inner rear wall of the housing (1) is fixed to the slide rail (401). The front of the slide rail (401) is movably connected to the slider (402). The bottom of the slider (402) is fixed to the electric push rod (403). The bottom of the electric push rod (403) is fixed to the connecting block (404). The left and right sides of the connecting block (404) are respectively fixed to the primary pneumatic gripper (405) and the secondary pneumatic gripper (406). The primary pneumatic gripper (405) is located directly above the material sensor (6).

2. The automatic electrode assembly machine for manufacturing micro motors according to claim 1, characterized in that: The primary feeding assembly (2) includes a pad (201) and a primary vibrating disc (202). The pad (201) is fixed to the inner bottom wall of the housing (1). The top of the pad (201) is fixed to the primary vibrating disc (202). The output end of the primary vibrating disc (202) extends above the stabilizing assembly (5).

3. The automatic electrode assembly machine for manufacturing micro motors according to claim 1, characterized in that: The secondary feeding assembly (3) includes a stabilizing block (301), a secondary vibrating disc (302), an assembly block (303), a support block (304), a secondary cylinder (305), and a miniature pneumatic gripper (306). The stabilizing block (301) is fixed to the inner bottom wall of the housing (1). The secondary vibrating disc (302) is fixed to the top of the stabilizing block (301). The assembly block (303) is fixed to the rear side wall of the inner cavity of the housing (1). The right side of the assembly block (303) is connected to the output end of the secondary vibrating disc (302). The front side wall of the inner cavity of the housing (1) is fixed to the support block (304). The top of the support block (304) is fixed to the secondary cylinder (305). The secondary cylinder (305) is located in front of the assembly block (303). The output end of the secondary cylinder (305) is fixed to the miniature pneumatic gripper (306).

4. The automatic electrode assembly machine for manufacturing micro motors according to claim 3, characterized in that: The assembly block (303) has an assembly groove on its front side and a feeding hole connected to the assembly groove on its right side. The assembly block (303) is connected to the secondary vibrating disc (302) through the feeding hole.

5. The automatic electrode assembly machine for manufacturing micro motors according to claim 1, characterized in that: The stabilizing component (5) includes a stabilizing platform (501), an abutment block (502), a support frame (503), and a primary cylinder (504). The stabilizing platform (501) is fixed to the rear side wall of the inner cavity of the box (1). A material discharge trough is provided on the top of the stabilizing platform (501). A support frame (503) is fixed on the front of the stabilizing platform (501). A primary cylinder (504) is fixed on the top of the support frame (503). An abutment block (502) that penetrates the front side wall of the material discharge trough and extends into the material discharge trough is fixed on the rear side of the primary cylinder (504).

6. The automatic electrode assembly machine for manufacturing micro motors according to claim 1, characterized in that: The feeding mechanism (7) includes a drive motor (701), a stabilizing plate (702), a stabilizing plate (703), a drive rod (704), a drive roller (705), and a conveyor belt (706). The stabilizing plate (702) and the stabilizing plate (703) are both fixed to the inner bottom wall of the box (1). The drive motor (701) is fixed to the inner bottom wall of the box (1) and is located on the left side of the stabilizing plate (702). The output shaft of the drive motor (701) is fixed to the drive rod (704) that passes through the stabilizing plate (702) and is rotatably connected to the left side wall of the stabilizing plate (703) through a bearing. A driven rod is rotatably connected between the stabilizing plate (702) and the stabilizing plate (703) through a bearing. The outer surface of the drive rod (704) is fixed to the drive roller (705). A driven roller is fixed to the outer surface of the driven rod. The drive roller (705) and the driven roller transmit power through the conveyor belt (706).

7. The automatic electrode assembly machine for manufacturing micro motors according to claim 6, characterized in that: Multiple weight sensors are fixed to the top of the conveyor belt (706), and a receiving tray is fixed to the top of each of the multiple weight sensors.

8. The automatic electrode assembly machine for manufacturing micro motors according to claim 7, characterized in that: The inclined plate is located above the receiving tray, and the inclined plate is inclined.

Images