OIS motor detection machine
By designing an automated OIS motor detector, using the combination of loading components, grabbing components and detection components, the problems of low detection efficiency, high cost and low accuracy in the prior art are solved, and efficient and accurate motor detection is achieved .
Patent Information
- Application Number
- CN202421404131.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-19
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-06-19
AI Technical Summary
The prior art has problems in the detection of lens OIS motors with low efficiency, high cost, easy introduction of foreign objects and secondary damage, resulting in low detection accuracy and accuracy and unstable product quality.
An OIS motor detection machine is designed, adopting an automated detection process, including loading components, grabbing components and detection components, and the automatic detection of the motor to be tested is achieved through the detection turntable and the suction nozzle.
It improves detection efficiency, reduces production costs, reduces the risk of foreign matter introduction, protects product quality, and improves the accuracy and accuracy of detection.
Smart Images
Figure CN222528560U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of OIS motor detection, in particular to an OIS motor detection machine. Background Art
[0002] Optical image stabilization technology monitors the displacement information of the body shaking and allows the anti-shake module to move in the opposite direction to offset the shaking, thereby effectively suppressing the impact of shaking on mobile phone imaging. Since 2020, different optical image stabilization solutions have been applied in the camera technology of major mainstream mobile phone manufacturers, including lens OIS image stabilization, sensor OIS image stabilization, and floating image stabilization. Lens OIS image stabilization is a relatively common image stabilization technology in various imaging devices.
[0003] The lens module is designed to be movable, or a movable lens that uses magnetic suspension is added to the lens module. The movable lens / lens cooperates with the mobile phone shaking data obtained by the gyroscope, and is driven by the voice coil motor or memory metal mechanical structure to move in the opposite direction to compensate for the light path affected by the body shaking, so that the light after shaking can still fall on the original position, which can bring more stable and clear imaging effects.
[0004] However, the lens barrel is a fine thread interface, and the traditional process is to manually tighten the traditional lens for inspection. This operation is not only inefficient, but also often damages the lens barrel thread, resulting in a large number of defective products. At the same time, it will also introduce foreign matter defects that affect the system, and the lens used for inspection needs to be replaced frequently, which is extremely costly. Moreover, for motors with threadless lens barrel designs, the traditional solution is that the lens is not clamped and fixed, which will affect the accuracy and precision of the inspection. The high cost and high risk brought about by this are inevitable. In the existing motor inspection device, due to the manual assembly of the motor and lens to be inspected, the inspection efficiency is low, the controllability is poor, the production cost is high, and foreign matter is easily introduced into the motor during the assembly process, affecting the later use of the product. In addition, manual assembly may also cause secondary damage to the motor, which leads to uneven product quality. Utility Model Content
[0005] The purpose of the utility model is to provide an OIS motor detection machine to realize automated OIS motor detection, improve detection efficiency, and also better protect products.
[0006] The technical solution adopted by an OIS motor detection machine disclosed in the utility model is:
[0007] An OIS motor testing machine comprises a cabinet, a testing turntable is arranged above the cabinet, the testing turntable is rotatably connected to the cabinet, and a testing area is protruding from the edge of the testing turntable;
[0008] A loading component, the loading component comprises a first linear module and a material tray, the first linear module is arranged at one side of the area to be tested, the material tray is placed on the first linear module, and the material tray can move along the first linear module;
[0009] A grabbing assembly, the grabbing assembly includes a second linear module and two support seats, the second linear module is mounted above the detection turntable and the feeding assembly through the support seats, the second linear module is provided with a suction nozzle for grabbing materials, the suction nozzle can move along the second linear module between the feeding assembly and the area to be tested, and the suction nozzle moves up and down through a lifting cylinder;
[0010] The detection component is arranged on one side of the detection turntable, and the detection component is arranged corresponding to the area to be tested, and the detection component is used to detect the material on the area to be tested.
[0011] As a preferred solution, there are four areas to be tested, and the four areas to be tested are arranged at 90 degree intervals corresponding to the detection turntable.
[0012] As a preferred solution, there are two loading components and two detecting components, which are relatively arranged on both sides of the detecting turntable, and two detecting components are relatively arranged on both sides of the detecting turntable, and the loading components and the detecting components correspond to four test areas.
[0013] As a preferred solution, there are two suction nozzles, and the suction nozzles are arranged corresponding to the loading components, and NG material boxes are provided corresponding to the suction nozzles on both sides of the second linear module.
[0014] As a preferred solution, a two-dimensional code reading camera is provided on the support seat, and the two-dimensional code reading camera is arranged corresponding to the area to be tested.
[0015] As a preferred solution, an adjustment component is provided between the area to be tested and the first linear module, the adjustment component is used to correct the position of the material, the adjustment component includes a limit plate, and a four-claw cylinder is provided on the surface of the limit plate.
[0016] As a preferred embodiment, the detection component includes a bracket, a laser sensor and a motor pressure plate, the bracket is fixed on the top of the cabinet, the laser sensor is fixed on the top of the bracket, and the laser sensor is arranged corresponding to the area to be tested, the motor pressure plate is an L-shaped structure, the upper end of the motor pressure plate is fixedly connected to the bracket through a lifting cylinder, the other end of the motor pressure plate is arranged corresponding to the area to be tested, and a through hole is opened on the surface of the motor pressure plate, a lens suction head is provided above the motor pressure plate, the lens suction head is arranged corresponding to the through hole, and the lens suction head is fixedly connected to the bracket through a lifting cylinder, and an ejection rod is provided correspondingly below the area to be tested.
[0017] As a preferred solution, the detection component further comprises a power supply probe plate, which is horizontally arranged corresponding to the area to be tested, and the power supply probe plate is pushed toward the area to be tested by a slide cylinder.
[0018] The beneficial effect of an OIS motor detection machine disclosed by the utility model is: the motors to be tested are arranged and placed on the material tray of the loading component, which is conducive to the first linear module moving the material tray to the position corresponding to the test area of the grabbing component and the detection turntable, and then using the suction nozzle on the grabbing component to suck the motor to be tested, which is conducive to the second linear module moving above the test area, thereby transferring the motor to be tested to the test area, and then driving the test area to rotate through the detection turntable, so that the test area moves to the bottom of the detection component, and the detection component is used to perform automatic detection on the motor to be tested. Through the above structure, the motor to be tested on the material tray can be automatically detected, the detection efficiency is improved, and the product can also be better protected. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a structural schematic diagram of an OIS motor detection machine of the utility model.
[0020] Figure 2 It is a schematic diagram of the structure of a grabbing component of an OIS motor detection machine of the utility model.
[0021] Figure 3 It is a schematic diagram of the structure of a detection component of an OIS motor detection machine of the utility model.
[0022] Figure 4 The utility model is a schematic diagram of the structure of an adjustment component of an OIS motor detection machine. DETAILED DESCRIPTION
[0023] The present invention is further described and illustrated below in conjunction with specific embodiments and accompanying drawings:
[0024] Please refer to Figure 1 and Figure 2 An OIS motor testing machine includes a cabinet 10, a testing turntable 20 is arranged above the cabinet 10, the testing turntable 20 is rotatably connected to the cabinet 10, and a test area 21 is protruding from the edge of the testing turntable 20. There are four test areas 21, and the four test areas 21 are arranged at 90 degree intervals corresponding to the testing turntable 20.
[0025] The loading assembly 30 includes a first linear module 31 and a material tray 32. The first linear module 31 is arranged at one side of the test area 21. The material tray 32 is placed on the first linear module 31. The material tray 32 can move along the first linear module 31.
[0026] The grabbing assembly 40 includes a second linear module 41 and two support seats 42. The second linear module 41 is mounted above the detection turntable 20 and the loading assembly 30 through the support seats 42. The second linear module 41 is provided with a suction nozzle 43 for grabbing the motor to be tested. The suction nozzle 43 can move between the loading assembly 30 and the test area 21 along the second linear module 41, and the suction nozzle 43 is moved up and down by a lifting cylinder;
[0027] The detection component 50 is disposed at one side of the detection turntable 20 , and the detection component 50 is disposed corresponding to the test area 21 . The detection component 50 is used to detect the motor to be tested on the test area 21 .
[0028] The motors to be tested are arranged and placed on the tray 32 of the loading assembly 30, so that the first linear module 31 can move the tray 32 to the position corresponding to the grabbing assembly 40 and the test area 21 of the detection turntable 20, and then the suction nozzle 43 on the grabbing assembly 40 is used to suck the motor to be tested, so that the second linear module 41 can move above the test area 21, thereby transferring the motor to be tested to the test area 21, and then the test turntable 20 drives the test area 21 to rotate, so that the test area 21 moves to the bottom of the detection assembly 50, and the detection assembly 50 is used to automatically detect the motor to be tested. Through the above structure, the motor to be tested on the tray 32 can be automatically tested, the detection efficiency can be improved, and the product can also be better protected.
[0029] In the above scheme, there are two loading components 30 and two detection components 50, and the two loading components 30 are relatively arranged on both sides of the detection turntable 20, and the two detection components 50 are relatively arranged on both sides of the detection turntable 20. The loading components 30 and the detection components 50 correspond to the four test areas 21, and there are two suction nozzles 43, and the suction nozzles 43 are arranged corresponding to the loading components 30, and NG material boxes 44 are provided on both sides of the second linear module 41 corresponding to the suction nozzles 43.
[0030] Therefore, two loading components 30 can be used to load the test areas 21 at two relative positions on the detection turntable 20 at the same time, and then the test area 21 placed on the motor to be tested is rotated to the position corresponding to the detection component 50 through the detection turntable 20 for synchronous detection. After the detection is completed, the detection turntable 20 continues to rotate and transfers to the position corresponding to the loading component 30, and the motor to be tested that has passed the test OK is re-grabbed and placed on the material tray 32, while the NG motor to be tested is placed in the NG material box 44 on both sides of the second linear module 41 through the grabbing component 40 for collection.
[0031] A QR code reading camera 45 is provided on the support seat 42, and the QR code reading camera 45 is set corresponding to the test area 21. After the grabbing component 40 adsorbs and fixes the motor to be tested, it is photographed by the QR code reading camera 45. The QR code reading mechanism reads the QR code on the motor body to establish a database for recording and storing motor data.
[0032] Please refer to Figure 4 , and an adjustment component 60 is provided between the test area 21 and the first linear module 31. The adjustment component 60 is used to correct the position of the motor to be tested. The adjustment component 60 includes a limit plate 61. A four-claw cylinder 62 is provided on the surface of the limit plate 61. After the grasping component 40 absorbs and fixes the motor to be tested, it is first placed on the limit plate 61. The four-claw cylinder 62 clamps the motor to be tested on all sides, thereby adjusting the motor to be tested, thereby ensuring that it can be accurately aligned with the detection component 50 during subsequent detection.
[0033] Please refer to Figure 3 The detection component 50 includes a bracket 51, a laser sensor 52 and a motor pressure plate 53. The bracket 51 is fixed on the top of the cabinet 10. The laser sensor 52 is fixed on the top of the bracket 51, and the laser sensor 52 is arranged corresponding to the area to be tested 21. The motor pressure plate 53 is an L-shaped structure. The upper end of the motor pressure plate 53 is fixedly connected to the bracket 51 through a lifting cylinder. The other end of the motor pressure plate 53 is arranged corresponding to the area to be tested 21, and a through hole is opened on the surface of the motor pressure plate 53. A lens suction head 54 is arranged above the motor pressure plate 53. The lens suction head 54 is arranged corresponding to the through hole, and the lens suction head 54 is fixedly connected to the bracket 51 through a lifting cylinder. A knockout rod 55 is arranged corresponding to the area to be tested 21 below.
[0034] The detection component 50 further includes a power supply probe plate 56 , which is horizontally arranged corresponding to the area to be tested 21 , and the power supply probe plate 56 is pushed toward the area to be tested 21 by a slide cylinder 57 .
[0035] The lifting cylinder is controlled to drive the motor pressure plate 53 to move, so that the motor pressure plate 53 presses the motor to be tested. The lifting cylinder drives the lens suction head 54 to move, so that the lens to be tested is pressed into the motor to be tested. The lens suction head 54 is reset, and the slide cylinder 57 drives the power supply probe plate 56 to move, so that the power supply probe plate 56 is tightly attached to the terminal interface of the motor to be tested. The laser sensor 52 emits a detection light beam, and the light beam is irradiated onto the lens through the light-transmitting hole to power the motor for testing.
[0036] After the test is completed, the power supply probe board 56 is reset, the detection turntable 20 drives the test area 21 to rotate, and the ejection rod 55 ejects the lens, and the lens is re-adsorbed on the lens suction head 54 to prepare for the next test.
[0037] The utility model provides an OIS motor detection machine, which arranges the motors to be tested and places them on the material tray of the loading component, so that the first linear module can move the material tray to the position corresponding to the test area of the grabbing component and the detection turntable, and then use the suction nozzle on the grabbing component to suck the motor to be tested, so that the second linear module can move above the test area, thereby transferring the motor to the test area, and then drive the test area to rotate through the detection turntable, so that the test area moves to the bottom of the detection component, and the detection component is used to perform automatic detection on the motor to be tested. Through the above structure, the motor to be tested on the material tray can be automatically detected, the detection efficiency can be improved, and the product can also be better protected.
[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.
Claims
1. An OIS motor testing machine, characterized in that: It comprises a cabinet, a detection turntable is arranged above the cabinet, the detection turntable is rotatably connected to the cabinet, and a detection area is protruding from the edge of the detection turntable; A loading component, the loading component comprises a first linear module and a material tray, the first linear module is arranged at one side of the area to be tested, the material tray is placed on the first linear module, and the material tray can move along the first linear module; A grabbing assembly, the grabbing assembly includes a second linear module and two support seats, the second linear module is mounted above the detection turntable and the feeding assembly through the support seats, the second linear module is provided with a suction nozzle for grabbing materials, the suction nozzle can move along the second linear module between the feeding assembly and the area to be tested, and the suction nozzle moves up and down through a lifting cylinder; The detection component is arranged on one side of the detection turntable, and the detection component is arranged corresponding to the area to be tested, and the detection component is used to detect the material on the area to be tested.
2. An OIS motor testing machine as claimed in claim 1, characterized in that: There are four areas to be tested, and the four areas to be tested are arranged at 90 degree intervals corresponding to the detection turntable.
3. An OIS motor testing machine as claimed in claim 2, characterized in that: There are two loading components and two detecting components, and the two loading components are relatively arranged on both sides of the detecting turntable, and the two detecting components are relatively arranged on both sides of the detecting turntable. The loading components and the detecting components correspond to four areas to be tested.
4. An OIS motor testing machine as claimed in claim 3, characterized in that: There are two suction nozzles, and the suction nozzles are arranged corresponding to the loading components, and NG material boxes are arranged corresponding to the suction nozzles on both sides of the second linear module.
5. The OIS motor testing machine according to claim 1, characterized in that: The support seat is provided with a two-dimensional code reading camera, and the two-dimensional code reading camera is arranged corresponding to the area to be tested.
6. The OIS motor testing machine according to claim 1, characterized in that: An adjustment component is provided between the area to be tested and the first linear module, and the adjustment component is used to correct the position of the material. The adjustment component includes a limit plate, and a four-claw cylinder is provided on the surface of the limit plate.
7. The OIS motor testing machine according to claim 1, characterized in that: The detection component includes a bracket, a laser sensor and a motor pressure plate, the bracket is fixed on the top of the cabinet, the laser sensor is fixed on the top of the bracket, and the laser sensor is arranged corresponding to the area to be tested, the motor pressure plate is an L-shaped structure, the upper end of the motor pressure plate is fixedly connected to the bracket through a lifting cylinder, the other end of the motor pressure plate is arranged corresponding to the area to be tested, and a through hole is opened on the surface of the motor pressure plate, a lens suction head is provided above the motor pressure plate, the lens suction head is arranged corresponding to the through hole, and the lens suction head is fixedly connected to the bracket through a lifting cylinder, and an ejection rod is provided correspondingly below the area to be tested.
8. An OIS motor testing machine as claimed in claim 7, characterized in that: The detection component also includes a power supply probe plate, which is horizontally arranged corresponding to the area to be tested, and the power supply probe plate is pushed toward the area to be tested by a slide cylinder.