Micro motor assembly detecting and screening machine

By designing a micro motor assembly inspection and screening machine, which utilizes an inspection and imaging module and photoelectric sensors to identify deformation and the presence or absence of materials, and combines magnetic adsorption components and stable conveying via a PU belt, the problem of low efficiency in identifying defective products during the micro motor assembly process is solved, achieving highly efficient automatic screening.

CN223669704UActive Publication Date: 2025-12-16DONGGUAN HUAJUNTONG MOTOR CO LTD
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Patent Information

Application Number
CN202423204869.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-25
Publication Date
2025-12-16
Estimated Expiration
2034-12-25

AI Technical Summary

Technical Problem

In the existing technology, the efficiency of identifying defective products during the assembly of micro motors is low, which can easily lead to visual fatigue and affect the production schedule.

Method used

A micro motor assembly inspection and screening machine was designed, which adopts components such as inspection and imaging module, photoelectric sensor, magnetic adsorption component and PU belt to realize automatic inspection and screening of micro motors. The inspection and imaging module identifies deformation, the photoelectric sensor identifies the presence or absence of materials, the magnetic adsorption component provides stable conveying and the PU belt provides efficient transportation. Combined with the design of the clamp and the insulating plate, stable conveying and inspection are ensured.

Benefits of technology

It improves the efficiency of inspection and screening in the micro motor assembly process, reduces manual intervention, avoids visual fatigue, and ensures production progress.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of micro motors, and discloses a micro motor assembly detection and screening machine which comprises a base body, a supporting rod is installed on the upper surface of the base body, a detection shooting module is installed on the outer surface of the supporting rod, a fixing piece is installed on the upper surface of the base body, and a light supplementing ring is installed on the bottom face of the fixing piece. The outer surface of the base body is in transmission connection with a first conveying belt through a transmission wheel, a plurality of adsorption parts are installed on the outer surface of the first conveying belt, the first conveying belt is driven by an external motor, and a discharging air cylinder is installed on the upper surface of the base body. According to the micro motor assembly detecting and screening machine, the micro motor below can be detected by installing the detecting and shooting module, and when the upper surface of the micro motor is deformed, the detecting and shooting module can transmit a signal, so that the discharging air cylinder can push the micro motor to fall off, and the micro motor is detected and screened; and the working efficiency is further improved.
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Description

TECHNICAL FIELD

[0001] The application relates to the technical field of micro electromechanical systems, in particular to a micro electromechanical system assembling detection and screening machine. BACKGROUND

[0002] The micro electromechanical system, full name "micro motor", refers to an electric machine with a diameter less than 160 mm or a rated power less than 750 mW. The micro electromechanical system is often used in control systems or transmission mechanical loads to realize functions such as detection, analytical operation, amplification, execution or conversion of electromechanical signals or energy.

[0003] During the assembling process of the micro electromechanical system, a large number of defective products often appear. When the defective products are distinguished, manual distinguishing is usually adopted, visual fatigue is prone to occur, the efficiency is low, and the production progress is prone to be affected. CONTENT OF THE UTILITY MODEL

[0004] In view of the defects of the prior art, the application provides a micro electromechanical system assembling detection and screening machine, which has the advantages of improving efficiency and solves the problems in the background art.

[0005] To achieve the above-mentioned purpose, the application provides the following technical scheme: a micro electromechanical system assembling detection and screening machine, comprising a base body, a supporting rod is installed on the upper surface of the base body, a detection and shooting module is installed on the outer surface of the supporting rod, a fixing piece is installed on the upper surface of the base body, a light supplementing ring is installed on the bottom surface of the fixing piece, a first conveying belt is drivingly connected to the outer surface of the base body through a transmission wheel, a plurality of suction accessories are installed on the outer surface of the first conveying belt, the first conveying belt is driven by an external motor, a discharging cylinder is installed on the upper surface of the base body, and a rubber push block is fixedly connected to the outer surface of the discharging cylinder.

[0006] Through the above-mentioned scheme, the detection and shooting module can detect the micro electromechanical system below. When the upper surface of the micro electromechanical system is deformed, the detection and shooting module can transmit a signal.

[0007] Further, a profile frame is arranged on the front surface of the base body, a second conveying belt is drivingly connected to the outer surface of the profile frame through a transmission wheel, and a plurality of clamping pieces are fixedly connected to the outer surface of the second conveying belt.

[0008] Through the above-mentioned scheme, the plurality of clamping pieces can convey the micro electromechanical system. Through the design of the clamping pieces, the micro electromechanical system can be kept in a stable state during the conveying process.

[0009] Further, the plurality of suction accessories are all made of magnetic materials.

[0010] The above scheme uses a magnetic material to adsorb the micro motor. Since the outer shell of the micro motor is made of metal, it can work with the adsorption material to achieve stable transport.

[0011] Furthermore, a photoelectric sensor is mounted on the upper surface of the substrate.

[0012] Through the above scheme, photoelectric sensors can identify the presence or absence of materials, avoiding empty processing during material transportation and thus improving overall practicality.

[0013] Furthermore, both the first and second conveyor belts are made of PU.

[0014] Through the above solution, the PU belt has excellent strength and wear resistance, can withstand high tension and high speed transportation, and is easy to install metal parts on its surface, so that multiple clamps can be stably installed on the second conveyor belt.

[0015] Furthermore, the outer surface of the profile frame has a notch.

[0016] The above solution creates a notch to prevent obstruction during the ejection of the micro motor, making it easier for the discharge cylinder to eject the micro motor from the adsorption component for centralized processing.

[0017] Furthermore, an insulating plate is installed on the outer surface of the profile frame.

[0018] The above solution allows the installation of an insulating plate to facilitate the movement of the micro motor on its surface, while also preventing electric arcs from affecting the micro motor.

[0019] Furthermore, a monitoring module is installed on the outer surface of the support rod.

[0020] The above solution enables real-time monitoring of the processing and testing process, facilitating recording by staff.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0022] This is a micro motor assembly, testing, and screening machine. By installing a detection and imaging module, it can detect the micro motors below. When the upper surface of the micro motor is deformed, the detection and imaging module can transmit a signal, which can cause the discharge cylinder to push the micro motor to fall, thereby completing the detection and screening of the micro motors and improving work efficiency. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this application. Figure One ;

[0024] Figure 2 For the overall structure of the present application schematic Figure Two ;

[0025] Figure 3 For the first conveying belt structure of the present application schematic

[0026] Figure 4 For the present application insulation plate structure schematic.

[0027] In the figure:

[0028] 1, the base; 2, support rod; 3, detection shooting module; 4, fixed part; 5, light supplement ring; 6, the first conveying belt; 7, suction accessory; 8, discharge cylinder; 9, rubber push block; 10, profile frame; 11, the second conveying belt; 12, clamping part; 13, photoelectric sensor; 14, notch; 15, insulation plate; 16, monitoring module. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] Please refer to Figure 1 , Figure 2 and Figure 3 , a micro motor assembly detection and screening machine in the embodiment, including the base 1, the upper surface of the base 1 is installed with the support rod 2, the outer surface of the support rod 2 is installed with the detection shooting module 3, the upper surface of the base 1 is installed with the fixed part 4, the bottom surface of the fixed part 4 is installed with the light supplement ring 5, the outer surface of the base 1 is drivingly connected with the first conveying belt 6 through the transmission wheel, the outer surface of the first conveying belt 6 is installed with a plurality of suction accessories 7, the first conveying belt 6 is driven by the motor outside, the upper surface of the base 1 is installed with the discharge cylinder 8, the outer surface of the discharge cylinder 8 is fixedly connected with the rubber push block 9, the detection shooting module 3 can detect the micro motor below, when the upper surface of the micro motor is deformed, the detection shooting module 3 can deliver signals, so that the discharge cylinder 8 pushes the micro motor to fall, thereby completing the detection and screening work of the micro motor, and further improving the work efficiency.

[0031] Please refer to Figure 1 , Figure 2 and Figure 4The front surface of the base 1 is provided with a profile frame 10, the outer surface of the profile frame 10 is connected with a second conveying belt 11 through a transmission wheel, the outer surface of the second conveying belt 11 is fixedly connected with a plurality of clamping pieces 12, the installation of the plurality of clamping pieces 12 can convey the micro motor, the design of the clamping piece 12 can avoid the micro motor to maintain a stable state during conveying the micro motor, the outer surface of the profile frame 10 is provided with a notch 14, the notch 14 can avoid the micro motor from being blocked during the process of popping out, and the discharge cylinder 8 can pop out the micro motor on the suction accessory 7 for centralized processing, the outer surface of the profile frame 10 is provided with an insulating plate 15, the installation of the insulating plate 15 can facilitate the movement of the micro motor on the surface, and can avoid the influence of electric arc on the micro motor.

[0032] Please refer to Figure 1 , Figure 2 and Figure 3 , the plurality of suction accessories 7 are made of magnetic material, the suction accessory 7 is made of magnetic material, which can adsorb the micro motor, since the shell of the micro motor is made of metal material, it can cooperate with the suction accessory 7 to realize stable conveying, the upper surface of the base 1 is provided with a photoelectric sensor 13, the photoelectric sensor 13 can identify whether there is material, avoid empty work during conveying the material, thereby improving the practicability, the first conveying belt 6 and the second conveying belt 11 are made of PU belt, the PU belt has excellent strength and wear resistance, can withstand high tension and high speed transportation, and metal parts can be easily installed on the surface, so that the plurality of clamping pieces 12 can be stably installed on the second conveying belt 11, the outer surface of the supporting rod 2 is provided with a monitoring module 16, the installation of the detection module can realize real-time monitoring during processing and detection, which is convenient for workers to record.

[0033] The micro motor assembly detection and screening machine in the embodiment can detect the micro motor below through the installation of the detection shooting module 3, when the upper surface of the micro motor is deformed, the detection shooting module 3 can transmit a signal, so that the discharge cylinder 8 pushes the micro motor to fall, thereby completing the detection and screening of the micro motor, and improving the work efficiency.

[0034] The working principle of the above embodiment is that when the micro motor is detected, the cooperation of the motor outside the micro motor and the second conveying belt 11 and the clamping piece 12 conveys the micro motor after processing, the installation of multiple clamping pieces 12 can convey the micro motor, the design of the clamping piece 12 can avoid the stable state of the micro motor during conveying, the installation of the photoelectric sensor 13 can identify whether there is material, avoid empty processing during conveying, thereby improving the practicability, when the micro motor is located at the suction accessory 7, the suction accessory 7 can adsorb the micro motor, so that the micro motor can contact the suction accessory 7 and be located on the insulating plate 15, the suction accessory 7 is made of magnetic material and can adsorb the micro motor, because the shell of the micro motor is made of metal material, it can cooperate with the suction accessory 7 to realize stable conveying, the installation of the insulating plate 15 can facilitate the movement of the micro motor on its surface, and can avoid the influence of electric arc on the micro motor, at this time, the first conveying belt 6 can cooperate with the suction accessory 7 to convey the micro motor, when the micro motor is conveyed to the light supplement ring 5, the light supplement ring 5 can supplement light on the micro motor, so that the detection and shooting module 3 can detect the micro motor below, when the upper surface of the micro motor deforms, the detection and shooting module 3 can transmit signals, when the micro motor is located at the rubber push block 9, the discharge air cylinder 8 can pop out the defective micro motor through the rubber push block 9, so as to facilitate unified treatment, thereby completing the detection and screening of the micro motor, and improving the work efficiency, the opening 14 can avoid shielding during the process of popping out the micro motor, facilitating the discharge air cylinder 8 to pop out the micro motor on the suction accessory 7 for centralized treatment, and the installation of the detection module can realize real-time monitoring during processing and detection, facilitating the staff to record.

[0035] It should be noted that, in this document, the terms such as first and second are used merely to distinguish one entity or action from another, and do not necessarily require or imply that these entities or actions exist in any actual relationship or order. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the existence of other identical elements in the process, method, article or equipment including the element.

[0036] While embodiments of the application have been shown and described, it is to be understood that the embodiments described are merely exemplary and that changes can be made in detail without departing from the principles and spirit of the application. The scope of the application is therefore defined by the appended claims and their equivalents.

Claims

1. A micro motor assembly detection and screening machine comprising a base body (1), characterized in that: The upper surface of the base body (1) is provided with a supporting rod (2), the outer surface of the supporting rod (2) is provided with a detection shooting module (3), the upper surface of the base body (1) is provided with a fixing piece (4), the bottom surface of the fixing piece (4) is provided with a light supplementing ring (5), the outer surface of the base body (1) is provided with a first conveying belt (6) through a transmission wheel, the outer surface of the first conveying belt (6) is provided with a plurality of suction accessories (7), the first conveying belt (6) is driven by an external motor, the upper surface of the base body (1) is provided with a discharging air cylinder (8), and the outer surface of the discharging air cylinder (8) is fixedly connected with a rubber pushing block (9).

2. The micro motor assembly detection and screening machine according to claim 1, wherein: The front surface of the base body (1) is provided with a profile frame (10), the outer surface of the profile frame (10) is provided with a second conveying belt (11) through a transmission wheel, and the outer surface of the second conveying belt (11) is fixedly connected with a plurality of clamping pieces (12).

3. The micro motor assembly detection and screening machine of claim 1, wherein: The plurality of suction accessories (7) are all made of magnetic material.

4. The micro motor assembly inspection and screening machine of claim 1, wherein: The upper surface of the base body (1) is provided with a photoelectric sensor (13).

5. The micro motor assembly inspection and screening machine of claim 1, wherein: The first conveying belt (6) and the second conveying belt (11) are both PU belts.

6. The micro motor assembly inspection and screening machine of claim 2, wherein: The outer surface of the profile frame (10) is provided with a notch (14).

7. The micro motor assembly inspection and screening machine of claim 2, wherein: The outer surface of the profile frame (10) is provided with an insulating plate (15).

8. The micro motor assembly inspection and screening machine of claim 1, wherein: The outer surface of the supporting rod (2) is provided with a monitoring module (16).