Multifunctional platform based on two-dimensional image motion control
By designing a multi-functional platform that combines Y-axis, X-axis, and Z-axis motion modules with related detection and lighting modules, the problems of insufficient measurement accuracy, response speed, and adaptability of existing two-dimensional image motion control platforms have been solved, achieving multi-functional operation and efficient detection.
Patent Information
- Application Number
- CN202423079728.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-13
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-12-13
AI Technical Summary
Existing two-dimensional image motion control platforms are insufficient in measurement accuracy, control response speed, adaptability and ease of operation, and have limited functionality and applicability.
A multi-functional platform was designed, comprising Y-axis, X-axis, and Z-axis motion modules. Combined with detection modules, material handling modules, and lighting modules, it achieves a modular design and supports multiple functions such as visual inspection, material handling, and positioning assembly. Multi-directional motion is achieved through servo motors and belt drives. Combined with components such as CCD detection cameras, cylinders, and lamps, it enables fast and accurate feature recognition and multi-functional operation.
It improves measurement accuracy and control response speed, enhances the platform's adaptability and versatility, reduces measurement error by 30%, shortens control response time by 50%, and enables flexible switching and efficient operation of the multi-functional platform.
Smart Images
Figure CN223492513U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of multifunctional platform technology for automated control, and particularly relates to a multifunctional platform based on two-dimensional image motion control. Background Technology
[0002] With the rapid development of automation control technology, the demand for platforms for two-dimensional image motion control measurement and assembly is increasing.
[0003] Currently, platforms for motion control of two-dimensional images are inadequate in terms of measurement accuracy, control response speed and adaptability, as well as ease of operation. Furthermore, these platforms can only support a single function, resulting in limited applicability. Utility Model Content
[0004] The purpose of this invention is to provide a multifunctional platform based on two-dimensional image motion control to solve the problems mentioned in the background art.
[0005] In view of this, the present invention provides a multifunctional platform based on two-dimensional image motion control, including a frame, a platform on the frame, a Y-axis motion module on the platform, a support module for supporting items on the Y-axis motion module, the support module being slidably mounted on the Y-axis motion module, a gantry frame on the frame, an X-axis motion module being slidably mounted on the gantry frame along the X-axis, a Z-axis motion module being movably mounted on the X-axis motion module along the Z-axis, a detection module, a material-fixing module, and an illumination module being detachably mounted on the Z-axis motion module, the detection module being used for visual imaging detection of items on the support module, the material-fixing module being used for handling and assembling items on the support module, and the illumination module being used for supplementary lighting.
[0006] In a further embodiment of this utility model, the Y-axis motion module includes a first guide seat, a first slide seat, a servo motor, and a belt. The first guide seat is fixed on the platform, and the Y-axis motion module is provided in two sets and arranged in parallel and spaced apart. The first slide seat is slidably connected to the first guide seat along the Y direction. The servo motor is fixed on both ends of the first guide seat, and a guide wheel is fixed to the output end of the servo motor. The belt drive is connected between the guide wheels, and the belt and the first slide seat are fixedly connected.
[0007] In a further embodiment of this utility model, the supporting module includes a supporting plate, which is used to fix fixtures corresponding to different objects.
[0008] In a further embodiment of this utility model, the X-axis motion module includes a second guide seat, a second slide seat, a servo motor, and a belt. The second guide seat is fixed to the front end of the gantry frame, the second slide seat is slidably connected to the second guide seat, the servo motor is fixed to the gantry frame and located on both sides of the second guide seat, the belt drive is connected between the output ends of the servo motor, and the belt is fixedly connected to the second slide seat.
[0009] In a further embodiment of this utility model, the Z-axis motion module includes a third guide seat, a third slide, a servo motor, and a belt. The third guide seat is fixed to the front side of the second slide and the third slide is slidably connected to the third guide seat. The servo motor is located on the upper and lower sides of the third slide. The belt is fixedly connected to the third slide and the belt drive is connected between the output ends of the servo motor.
[0010] In a further embodiment of this invention, the detection module includes a CCD detection camera, which is fixed on a third slide by a fixing plate, and the CCD detection camera faces downward to match the detection item.
[0011] In a further embodiment of this utility model, the solidification module includes a cylinder, a fixed base, a suction nozzle, a fixed frame, and grippers. The cylinder is fixed on a fixed plate, the fixed base is fixed on the bottom output end of the cylinder, the suction nozzle is fixed on both ends of the fixed base, the fixed frame is fixed on the front side of the cylinder, and the grippers are installed on the bottom of the fixed frame.
[0012] In a further embodiment of this invention, the lighting module includes a lamp holder and a lamp body. The lamp holder is fixed on the side of the mounting bracket away from the CCD inspection camera, and the lamp holder is fixed at the bottom of the lamp holder and illuminates downwards.
[0013] The beneficial effects of this utility model are:
[0014] This multi-functional platform is fixed to a support plate by a jig loaded with items. It reciprocates along the Y-axis via a Y-axis motion module, while the X-axis and Z-axis motion modules generate two degrees of freedom of movement along the X and Z axes respectively. This allows it to simultaneously perform multiple functions such as visual inspection, item handling, and positioning assembly on a single platform. The inspection module, material handling module, and lighting module are all modularly designed, allowing the platform to easily switch between different working modes. In visual inspection, it can quickly and accurately identify and continuously track the features of moving objects, improving measurement accuracy. The material handling module can grasp or pick up items for handling or assembly positioning, enriching the platform's multi-functionality. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of the present invention. Figure 1 ;
[0016] Figure 2 This is a schematic diagram of the overall structure of the present invention. Figure 2 . Detailed Implementation
[0017] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.
[0018] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.
[0019] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and are not limited in number; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.
[0020] It should be noted that in the description of this application, the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.
[0021] It should be noted that, in this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
[0022] like Figure 1 and Figure 2 This embodiment provides a multifunctional platform for two-dimensional image motion control, including a frame 1, a platform 10 on the frame 1, a Y-axis motion module 2 on the platform 10, a support module 3 for supporting objects on the Y-axis motion module 2, the support module 3 being slidably mounted on the Y-axis motion module 2, a gantry frame 4 on the frame 1, an X-axis motion module 5 slidably mounted on the gantry frame 4 along the X-axis, and a Z-axis motion module 6 movably mounted on the X-axis motion module 5 along the Z-axis, which can move in three directions to achieve position adjustment.
[0023] In this embodiment, the Z-axis motion module 6 is further provided with a detection module 7, a material-fixing module 8, and a lighting module 9. The detection module 7 is used to perform visual photography detection on the items on the support module 3. The material-fixing module 8 is used to transport and assemble the items on the support module 3. The lighting module 9 is used for supplementary lighting. It can automatically switch between multiple working modes according to different requirements.
[0024] In this embodiment, specifically, the Y-axis motion module 2 includes a first guide seat 20, a first slide seat 21, a servo motor 62, and a belt 63. The first guide seat 20 is fixed on the platform 10, and the Y-axis motion module 2 is provided in two sets and arranged in parallel and spaced apart. The first slide seat 21 is slidably connected to the first guide seat 20 along the Y-axis. The servo motor 62 is fixed on both ends of the first guide seat 20, and a guide wheel is fixed to the output end of the servo motor 62. The belt 63 is driven between the guide wheels, and the belt 63 is fixedly connected to the first slide seat 21. The servo motor 62 works to drive the first slide seat 21 to reciprocate along the Y-axis.
[0025] In this embodiment, specifically, the support module 3 includes a support plate 30, which is used to fix fixtures corresponding to different objects. Depending on the object, the corresponding fixtures are also different. During operation, the fixtures are fixed to the support plate 30.
[0026] Similarly, the X-axis motion module 5 includes a second guide seat 50, a second slide seat 51, a servo motor 62, and a belt 63. The second guide seat 50 is fixed to the front end of the gantry frame 4, and the second slide seat 51 is slidably connected to the second guide seat 50. The servo motor 62 is fixed to the gantry frame 4 and located on both sides of the second guide seat 50. The belt 63 is driven between the output ends of the servo motor 62, and the belt 63 is fixedly connected to the second slide seat 51. The servo motor 62 drives the second slide seat 51 to reciprocate in the X-axis direction.
[0027] Similarly, specifically, the Z-axis motion module 6 includes a third guide seat 60, a third slide seat 61, a servo motor 62, and a belt 63. The third guide seat 60 is fixed to the front side of the second slide seat 51, and the third slide seat 61 is slidably connected to the third guide seat 60. The servo motor 62 is located on the upper and lower sides of the third slide seat 61. The belt 63 is fixedly connected to the third slide seat 61 and is driven between the output ends of the servo motor 62. The servo motor 62 drives the third slide seat 61 to reciprocate in the Z-axis direction. Similar to the two modules mentioned above, the servo motor 62 and belt 63 are the same in this solution. Therefore, the attached figure only shows the specific identification of one module.
[0028] In this embodiment, specifically, the detection module 7 includes a CCD detection camera 70, which is fixed to the third slide 61 by a fixing plate 71. The CCD detection camera 70 faces downwards to match the object being detected. The CCD detection camera 70 captures images of the object and performs NG detection, realizing preprocessing techniques such as image denoising, enhancement, and edge detection. Combined with computer vision algorithms, it achieves fast and accurate feature recognition and continuous tracking of moving objects, improving measurement accuracy. The real-time motion control algorithm can quickly adjust motion parameters based on image data to achieve precise control. The introduction of an adaptive learning mechanism enables the platform 10 to automatically adjust the control strategy according to different working conditions and changes in the external environment, improving the flexibility of the system.
[0029] In addition, more specifically, the solidification module 8 includes a cylinder 80, a fixed base 81, a suction nozzle 82, a fixed frame 83, and a gripper 84. The cylinder 80 is fixed on the fixed plate 71, the fixed base 81 is fixed on the bottom output end of the cylinder 80, the suction nozzle 82 is fixed on both ends of the fixed base 81, the fixed frame 83 is fixed on the front side of the cylinder 80, and the gripper 84 is installed on the bottom of the fixed frame 83. The suction nozzle 82 is pushed out by the cylinder 80 to perform vacuum adsorption and transfer of objects, and the gripper 84 can also be used to clamp objects. The solidification method can be flexibly selected. Through modular design, the platform 10 can easily switch between different measurement and control modes, comprehensively enriching the multi-functionality of the platform 10.
[0030] Furthermore, the lighting module 9 includes a lamp holder 90 and a lamp body 91. The lamp holder 90 is fixed on the side of the mounting bracket 83 away from the CCD inspection camera 70. The lamp holder 90 is fixed at the bottom and faces downwards, allowing illumination through the lamp body 91. This avoids the problem of insufficient light affecting image quality. It can also introduce adaptive exposure adjustment and advanced image processing algorithms to improve the stability of the platform 10 under extreme lighting conditions. Of course, the algorithm level is not a necessary feature of this solution, so it will not be elaborated here. Compared with traditional two-dimensional image measurement systems, this platform reduces measurement error by about 30% and shortens control response time by more than 50% under the same conditions, resulting in significant improvements in efficiency and accuracy.
[0031] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.
Claims
1. A multifunctional platform based on two-dimensional image motion control, comprising a frame, wherein a platform is mounted on the frame, characterized in that, The platform is equipped with a Y-axis motion module, on which a support module for supporting items is mounted. The support module is slidably mounted on the Y-axis motion module. The frame is equipped with a gantry frame, on which an X-axis motion module is slidably mounted along the X-axis. A Z-axis motion module is movably mounted on the X-axis motion module along the Z-axis. A detection module, a material-fixing module, and a lighting module are detachably mounted on the Z-axis motion module. The detection module is used for visual imaging detection of items on the support module. The material-fixing module is used for handling and assembling items on the support module. The lighting module is used for supplementary lighting.
2. The multifunctional platform based on two-dimensional image motion control according to claim 1, characterized in that, The Y-axis motion module includes a first guide seat, a first slide seat, a servo motor, and a belt. The first guide seat is fixed on the platform, and the Y-axis motion module is provided in two sets and arranged in parallel and spaced apart. The first slide seat is slidably connected to the first guide seat along the Y direction. The servo motor is fixed on both ends of the first guide seat. The output end of the servo motor is fixed with a guide wheel. The belt drive is connected between the guide wheels, and the belt and the first slide seat are fixedly connected.
3. The multifunctional platform based on two-dimensional image motion control according to claim 2, characterized in that, The support module includes a support plate, which is used to fix fixtures corresponding to different objects.
4. The multifunctional platform based on two-dimensional image motion control according to claim 3, characterized in that, The X-axis motion module includes a second guide seat, a second slide, a servo motor, and a belt. The second guide seat is fixed to the front end of the gantry frame, and the second slide is slidably connected to the second guide seat. The servo motor is fixed to the gantry frame and located on both sides of the second guide seat. The belt drive is connected between the output ends of the servo motor, and the belt is fixedly connected to the second slide.
5. The multifunctional platform based on two-dimensional image motion control according to claim 4, characterized in that, The Z-axis motion module includes a third guide seat, a third slide, a servo motor, and a belt. The third guide seat is fixed to the front side of the second slide and the third slide is slidably connected to the third guide seat. The servo motor is located on the upper and lower sides of the third slide. The belt and the third slide are fixedly connected, and the belt drive is connected between the output ends of the servo motor.
6. The multifunctional platform based on two-dimensional image motion control according to claim 5, characterized in that, The detection module includes a CCD detection camera, which is fixed on a third slide by a fixing plate, with the CCD detection camera facing downwards to match the detection item.
7. The multifunctional platform based on two-dimensional image motion control according to claim 6, characterized in that, The solidification module includes a cylinder, a fixed base, a suction nozzle, a fixed frame, and grippers. The cylinder is fixed on a fixed plate, the fixed base is fixed on the bottom output end of the cylinder, the suction nozzle is fixed on both ends of the fixed base, the fixed frame is fixed on the front side of the cylinder, and the grippers are installed on the bottom of the fixed frame.
8. The multifunctional platform based on two-dimensional image motion control according to claim 7, characterized in that, The lighting module includes a lamp holder and a lamp body. The lamp holder is fixed on the side of the mounting bracket away from the CCD inspection camera. The lamp holder is fixed at the bottom of the lamp holder and illuminates downwards.