Machining platform for electronic component manufacturing

Abstract

The invention belongs to the technical field of machining devices, and particularly relates to a machining platform for electronic component manufacturing, which comprises a rack and a workbench, the workbench is arranged on the side edge of the rack and is fixedly connected with the rack, a first guide rail is fixedly mounted on the rack, a first sliding block is slidably clamped on the first guide rail, and a second sliding block is slidably clamped on the first sliding block. A base is installed on the first sliding block, a portal frame is installed on the base, and an L-shaped block is installed at the other end of the portal frame. According to the machining platform, the machining precision and stability are effectively improved through various designs, high precision and stability of horizontal movement are guaranteed through the double guide rails and the four sliding block structures, precise reference is provided for position control through the precise rack, accurate movement of all parts is guaranteed, real-time monitoring is achieved through the industrial camera, and timely adjustment is facilitated. The temperature sensor controls the temperature of the laser and maintains the stable performance, and the design has a synergistic effect, so that the machining precision is greatly improved, and the high-standard requirement of electronic component manufacturing is met.

Description

Technical Field

[0001] The present invention relates to the technical field of processing devices, in particular to a processing platform for manufacturing electronic components. Background Art

[0002] With the rapid development of electronic technology, the manufacturing requirements for electronic components are becoming increasingly demanding. The size of electronic components continues to shrink, while precision requirements are increasing, posing greater challenges to production efficiency and quality stability. Against this backdrop, traditional processing methods and equipment are no longer able to meet the demands of modern electronic component manufacturing.

[0003] Deficiencies of existing processing platforms

[0004] Precision issues: Some traditional machining platforms have low positioning and motion accuracy, which cannot meet the requirements of high-precision machining of electronic components. For example, when manufacturing high-precision electronic components such as microchips, even the slightest error can lead to product performance degradation or even scrap.

[0005] Single function: Some processing platforms can only complete a single processing operation, such as cutting or welding, and cannot integrate multiple processes. This not only increases the complexity of the production process, but also reduces production efficiency and easily introduces errors during the transition between different processes.

[0006] Low degree of automation: Some older processing platforms rely heavily on manual labor and lack a high degree of automation. Manual operations are not only labor-intensive but also susceptible to human factors, resulting in poor product quality consistency.

[0007] Lack of real-time monitoring and feedback: Many existing processing platforms lack real-time monitoring and feedback mechanisms for the processing process. This makes it difficult to detect problems during processing, such as overheating and dimensional deviations, and to take timely corrective measures, thus affecting product quality.

[0008] The processing platform for electronic component manufacturing proposed in this invention aims to address the aforementioned challenges of the existing technology. By utilizing advanced guide rail and slider structures, precision rack transmission, multi-motor drive, and fiber laser technology, the platform achieves high-precision motion and flexible processing in multiple directions. Furthermore, the inclusion of industrial cameras and temperature sensors enables real-time monitoring of the processing process and equipment status, improving processing quality and production efficiency, and providing reliable technical support for the high-quality manufacturing of electronic components.

[0009] In summary, the processing platform for manufacturing electronic components of the present invention is an innovation and improvement based on the deficiencies of existing technologies, and has important practical value and broad application prospects. Summary of the Invention

[0010] (1) Technical problems solved

[0011] In view of the deficiencies in the prior art, the present invention provides a processing platform for manufacturing electronic components, which solves the problems raised in the above-mentioned background technology.

[0012] (2) Technical solution

[0013] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0014] A processing platform for manufacturing electronic components, comprising a frame and a workbench, wherein the workbench is fixedly connected to the frame on the side of the frame, a first guide rail is fixedly installed on the frame, a first slider is slidably engaged on the first guide rail, a base is installed on the first slider, a gantry is installed on the base, an L-shaped block is installed on the other end of the gantry, the L-shaped block is fixedly connected to the first slider, a servo motor is fixedly installed on one side of the L-shaped block, an output end of the servo motor passes through the L-shaped block and is fixed with a first power gear disk, the first power gear disk engages The gantry is fixed with a second slide rail on the side, and the second slide rail is slidably connected to the second slider. The second slider is fixed with a mounting plate, and a driving motor is fixedly mounted on the mounting plate. The output end of the driving motor is fixedly connected to a transverse gear disk, and the transverse gear disk is meshed and transmitted on the second rack. A rotating motor is mounted on the mounting plate, and the output end of the rotating motor is fixedly connected to a connecting shaft, and the connecting shaft is rotatably connected to a fixed table, and a fiber laser is mounted on the fixed table.

[0015] Furthermore, two first guide rails are arranged in parallel on the frame, and four first sliders are engaged and slid at the same time. The shapes of the first sliders are adapted to the first guide rails, and the first sliders are engaged with the first guide rails.

[0016] Furthermore, the first slider and the first guide rail and the second slider and the second slide rail have the same structural design and shape.

[0017] Furthermore, the second rack is fixedly mounted on one side of the gantry.

[0018] Furthermore, the first rack and the second rack are both graduated precision racks.

[0019] Furthermore, the connecting shaft is installed on the side of the fixing platform, so that the fixing platform can rotate 30°-150°.

[0020] Furthermore, a column is installed on the side of the workbench, and an industrial camera is installed on the column. The industrial camera is used to collect images on the workbench and transmit them to the PLC controller.

[0021] Furthermore, the PLC controller is connected to a display screen, which is used to display images captured by the industrial camera and operating parameters of the processing platform.

[0022] Furthermore, a temperature sensor is installed on the fixing platform, and the temperature sensor is used to monitor the operating temperature of the fiber laser. When the temperature is too high, a signal is sent to the PLC controller to take corresponding protective measures.

[0023] (3) Beneficial effects

[0024] Compared with the prior art, the present invention provides a processing platform for manufacturing electronic components, which has the following beneficial effects:

[0025] This machining platform utilizes multiple design features to effectively enhance machining accuracy and stability. Dual guide rails and four sliders ensure high-precision and stable horizontal movement. Precision racks provide precise references for position control, ensuring accurate movement of components. Industrial cameras provide real-time monitoring, facilitating timely adjustments. A temperature sensor controls the laser's temperature, maintaining stable performance. These design features work together to significantly improve machining accuracy, meeting the high standards required for electronic component manufacturing.

[0026] This processing platform has many advantages that enhance versatility and ease of operation. The gantry can move horizontally, the mounting plate can move vertically, and the fixed table angle is adjustable to adapt to various processing needs. The structural design is consistent, simplifying manufacturing and maintenance. The display screen shows images and parameters for easy monitoring. The clamping device is adjustable to adapt to different components. These features enable the platform to be widely used in electronic component manufacturing, and the operation is simple and efficient, reducing the difficulty and workload of manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0028] Figure 2 This is a schematic structural diagram of the first guide rail and the first slider of the present invention;

[0029] Figure 3 This is another schematic diagram of the three-dimensional structure of the present invention;

[0030] Figure 4 It is a schematic diagram of the connection structure on the mounting plate of the present invention.

[0031] In the figure: 1. Frame; 2. Workbench; 3. First guide rail; 4. First slider; 5. Base; 6. Gantry; 7. L-shaped block; 8. Servo motor; 9. First power gear disc; 10. First rack; 11. Second slide rail; 12. Second slider; 13. Mounting plate; 14. Drive motor; 15. Horizontal gear disc; 16. Second rack; 17. Rotating motor; 18. Connecting shaft; 19. Fixed table; 20. Fiber laser; 21. Column; 22. Industrial camera. DETAILED DESCRIPTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Example

[0034] like Figure 1-4 As shown, an embodiment of the present invention provides a processing platform for manufacturing electronic components, including a frame 1 and a workbench 2. The workbench 2 is fixedly connected to the frame 1 on the side of the frame 1. A first guide rail 3 is fixedly installed on the frame 1. A first slider 4 is slidably engaged with the first guide rail 3. A base 5 is installed on the first slider 4. A gantry 6 is installed on the base 5. An L-shaped block 7 is installed on the other end of the gantry 6. The L-shaped block 7 is fixedly connected to the first slider 4. A servo motor 8 is fixedly installed on one side of the L-shaped block 7. The output end of the servo motor 8 passes through the L-shaped block 7 and is fixed with a first power gear disc 9. The first power gear disc 9 engages and rolls On the first rack 10, the first rack 10 is mounted on the side of the frame 1, and the side of the gantry 6 is fixedly mounted with a second slide rail 11, and the second slide rail 11 is slidably connected to the second slider 12, and the second slider 12 is fixedly mounted with a mounting plate 13, and a drive motor 14 is fixedly mounted on the mounting plate 13, and the output end of the drive motor 14 is fixedly connected to a transverse gear disk 15, and the transverse gear disk 15 is meshed and transmitted on the second rack 16, and a rotating motor 17 is installed on the mounting plate 13, and the output end of the rotating motor 17 is fixedly connected to a connecting shaft 18, and the connecting shaft 18 is rotatably connected to a fixed platform 19, and a fiber laser 20 is installed on the fixed platform 19;

[0035] Rack 1 and workbench 2

[0036] Frame 1, the supporting structure of the entire processing platform, is constructed from sturdy metal to ensure stability. Workbench 2 is mounted on the side of frame 1 and secured with bolts. The surface of workbench 2 is made of antistatic material to prevent damage to electronic components caused by static electricity during processing.

[0037] Guide rail and slider structure

[0038] Two parallel first guide rails 3 are arranged on the frame 1. Two first sliders 4 are slidably engaged with each first guide rail 3, for a total of four first sliders 4. The shapes of the first sliders 4 and the first guide rails 3 are adapted to ensure smooth and precise sliding. A base 5 is mounted on the first sliders 4, and a gantry 6 is mounted on the base 5. One end of the gantry 6 is connected to the first guide rail 3 through the base 5 and the first sliders 4. The other end is mounted with an L-shaped block 7, which is also fixedly connected to the first sliders 4, forming a stable gantry 6 structure.

[0039] The side of the gantry 6 is provided with a second slide rail 11, which is slidably connected to a second slider 12. The first slider 4 and the first guide rail 3, as well as the second slider 12 and the second slide rail 11, have the same structural design and shape. This consistency helps to improve the reliability and accuracy of the entire platform motion structure.

[0040] Motor and transmission structure

[0041] A servo motor 8 is fixedly mounted on one side of the L-shaped block 7. The output end of the servo motor 8 passes through the L-shaped block 7 and is fixed to a first power geared disc 9. The first power geared disc 9 meshes and rolls on a first rack 10, which is mounted on the side of the frame 1 and is a precision-graded rack. The rotation of the servo motor 8 drives the first power geared disc 9 to roll on the first rack 10, thereby achieving precise movement of the gantry 6 in the horizontal direction along the first guide rail 3.

[0042] A mounting plate 13 is fixedly mounted on the second slide 12, and a drive motor 14 is fixedly mounted on the mounting plate 13. The output end of the drive motor 14 is fixedly connected to a transverse geared disc 15, which meshes with a second rack 16. The second rack 16 is a precision-graded rack fixedly mounted on one side of the gantry 6. The rotation of the drive motor 14 causes the mounting plate 13 to precisely move vertically along the second slide rail 11.

[0043] Mounting plate 13 also includes a rotary motor 17, the output of which is fixedly connected to a connecting shaft 18. This connecting shaft 18 is rotatably connected to a fixed platform 19, which can rotate within a range of 30° to 150°. The angle of a fiber laser 20 on fixed platform 19 can be adjusted by controlling rotary motor 17.

[0044] Other components

[0045] A column 21 is mounted on the side of the workbench 2, and an industrial camera 22 is mounted on the column 21. The industrial camera 22 is used to capture images on the workbench 2 and transmit them to the PLC controller. The PLC controller is connected to a display screen, which is used to display the images captured by the industrial camera 22 and the operating parameters of the processing platform.

[0046] A temperature sensor is mounted on the fixture 19 to monitor the operating temperature of the fiber laser 20. When the temperature is too high, the temperature sensor sends a signal to the PLC controller, which then takes appropriate protective measures, such as adjusting the power of the fiber laser 20 or activating the cooling system.

[0047] Operation process

[0048] Workpiece placement and positioning

[0049] The electronic components to be processed are placed on the workbench 2 and positioned and fixed using the positioning holes and clamping devices on the surface of the workbench 2. The fixing device is not shown in the figure. The clamping device can be adjusted according to the shape and size of the electronic components to ensure that the electronic components will not be displaced during the processing.

[0050] Processing parameter settings

[0051] The processing parameters, including the power, pulse frequency, cutting speed, etc. of the fiber laser 20, and the motion parameters of the gantry 6, the mounting plate 13 and the fixed table 19, such as the moving speed, moving distance and rotation angle, are set through the PLC controller.

[0052] Processing

[0053] To start the machining process, servo motor 8 first rotates according to the set parameters, driving gantry 6 to move horizontally to the specified position. Drive motor 14 then rotates, moving mounting plate 13 vertically to the appropriate height. Motor 17 then rotates mounting platform 19 as needed to adjust the angle of fiber laser 20.

[0054] Fiber laser 20 begins emitting laser light to process electronic components. During processing, industrial camera 22 captures real-time images of workbench 2 and transmits them to the PLC controller. The PLC analyzes the processing status based on the images, such as whether the processed dimensions meet requirements and whether there are any processing deviations. Simultaneously, a temperature sensor monitors the operating temperature of fiber laser 20 in real time. If the temperature is too high, the PLC controller takes appropriate measures, such as reducing the power of fiber laser 20 or activating the cooling system, to ensure process stability and product quality.

[0055] Processing completion and subsequent processing

[0056] When the processing is completed, each motor is reversed according to the set program to return the gantry 6, the mounting plate 13 and the fixed platform 19 to the initial position. Then the clamping device is released and the processed electronic components are taken out.

[0057] like Figure 2 As shown, in some embodiments, two first guide rails 3 are provided in parallel on the frame 1, and four first sliders 4 are engaged and slid at the same time. The shapes of the first sliders 4 and the first guide rails 3 are adapted, and the first sliders 4 and the first guide rails 3 are engaged;

[0058] First rail 3

[0059] The first guide rail 3 is a key component mounted on the frame 1, providing horizontal guidance for the entire motion system. Two parallel first guide rails 3 are installed on the frame 1. This dual-rail design enhances the stability and precision of the entire structure's horizontal motion. The two parallel rails ensure that mounted components move along a precise linear path, minimizing vibration and deviation during motion.

[0060] First slider 4

[0061] The first slider 4 fits tightly against the first guide rail 3. Its shape matches the first guide rail 3, ensuring a perfect fit and smooth sliding along the rail. The simultaneous engagement and sliding of the four first sliders 4 further enhances the stability of the structure. Distributed across two guide rails, the four sliders share the weight of the mounted components and the forces involved in movement, making the entire structure more stable during horizontal movement. This reduces the pressure on individual sliders, thereby extending the lifespan of the sliders and rails, and enabling more precise control of the position and movement trajectory of connected components.

[0062] In summary, the design of this dual guide rail and four slides is to achieve high-precision and stable movement of the processing platform in the horizontal direction, providing an accurate position control basis for subsequent processing operations.

[0063] like Figure 1 As shown, in some embodiments, the first slider 4 and the first guide rail 3, the second slider 12, and the second slide rail 11 have the same structural design; the first slider 4 and the first guide rail 3, as well as the second slider 12 and the second slide rail 11, all have similar external structures and matching methods. This identical design means that they are mutually adapted in shape, enabling a tight sliding connection. For example, the slider may have a groove or protrusion structure that matches the slide rail to ensure that it can move accurately along the slide rail during sliding, maintain good contact, and reduce shaking and gaps.

[0064] This consistency of structural design is crucial throughout the entire machining platform. Components moving in both the horizontal and vertical directions utilize the same structural design, ensuring consistent motion. Because the sliders and rails share the same structure, the gantry 6 and mounting plate 13 follow the same motion patterns and precision requirements when moving horizontally and vertically, respectively. This helps improve the overall machining platform's precision, enabling better coordination of movement in all directions and providing more accurate position control and operation for electronic component processing.

[0065] like Figure 3 As shown, in some embodiments, the second rack 16 is fixedly mounted on one side of the gantry 6; the second rack 16 is firmly mounted on one side of the gantry 6 in a specific manner. This fixed installation ensures that the position of the second rack 16 on the gantry 6 is stable and will not move during the operation of the processing platform.

[0066] like Figure 3 As shown, in some embodiments, the first rack 10 and the second rack 16 are both scale precision racks; the scale mark

[0067] Both the first rack 10 and the second rack 16 are scaled. These scales provide the operator with an intuitive positional reference, enabling more accurate determination of movement distance and position when adjusting the positions of components on the machining platform. For example, when the gantry 6 moves horizontally, the scale on the first rack 10 allows the operator to accurately determine the distance moved, thereby better controlling the machining position.

[0068] Precision Manufacturing

[0069] As precision racks, they meet extremely high precision requirements during manufacturing. This includes aspects such as the rack's tooth profile accuracy, pitch accuracy, and overall straightness. Precise tooth profile and pitch ensure optimal meshing with the corresponding geared disc, reducing backlash and errors during transmission. Overall straightness ensures that related components move along a precise linear path during transmission, improving the accuracy of the machining platform's horizontal and vertical motion.

[0070] like Figure 4 As shown, in some embodiments, the connecting shaft 18 is mounted on the side of the fixing platform 19 so that the fixing platform 19 can rotate 30°-150°; the angle range is

[0071] The fixing platform 19 can rotate within the range of 30°-150°. This specific angle range is designed to meet the needs of multiple processing angles in the electronic component manufacturing process.

[0072] Meet processing needs

[0073] When processing electronic components, it's sometimes necessary to process different parts of a component or from different angles. For example, when laser cutting or welding complex electronic components, adjusting the angle of the fixture 19 allows the fiber laser 20 to be better aligned with the processing area, ensuring accuracy and completeness. The 30°-150° angle range provides sufficient flexibility, allowing the processing platform to adapt to the processing requirements of a variety of electronic component types and shapes, improving its versatility and practicality.

[0074] In some embodiments, a column 21 is installed on the side of the workbench 2, and an industrial camera 22 is installed on the column 21. The industrial camera 22 is used to collect images on the workbench 2 and transmit them to the PLC controller; Image collection and transmission

[0075] The industrial camera 22 collects images on the workbench 2 in real time or at a certain frequency, and transmits the image data to the PLC controller.

[0076] Role in the processing

[0077] On the processing platform, the industrial camera 22 plays a crucial monitoring role. The PLC controller analyzes and processes the received image data. For example, it can determine whether electronic components are correctly positioned and whether they have shifted. Image analysis can also be used to monitor the progress of the processing, such as whether the laser cutting position is accurate and whether the processed dimensions meet requirements. Based on these analysis results, the PLC controller can make corresponding adjustments to various components of the processing platform, such as adjusting the position of the gantry 6 and mounting plate 13, or adjusting the processing parameters of the fiber laser 20, thereby ensuring the processing quality and precision of the electronic components.

[0078] In some embodiments, the PLC controller is connected to a display screen, which is used to display the image captured by the industrial camera 22 and the operating parameters of the processing platform; the display of the image captured by the industrial camera 22

[0079] The display screen can display images captured by the industrial camera 22. This is very intuitive for operators, allowing them to observe in real time the status of electronic components on the workbench 2, including their position, appearance, and changes during processing. Based on this image information, operators can promptly identify problems, such as whether electronic components are placed correctly or whether there are any abnormalities during processing.

[0080] Display of machining platform operating parameters

[0081] The display screen also displays the operating parameters of the processing platform. These parameters may include the speed and rotation angle of each motor, the position coordinates of the gantry 6 and mounting plate 13, and the power and frequency of the fiber laser 20. The operator can use the display screen to understand the real-time operating status of the processing platform for better operation and control. If a parameter is found to be abnormal, timely adjustments can be made, such as adjusting the motor speed to correct the position of the gantry 6 or mounting plate 13, or adjusting the power of the fiber laser 20 to ensure processing quality.

[0082] In some embodiments, a temperature sensor is installed on the fixing platform 19, and the temperature sensor is used to monitor the working temperature of the fiber laser 20. When the temperature is too high, a signal is sent to the PLC controller to take corresponding protective measures.

[0083] The temperature sensor is mounted on the fixing platform 19 . Since the fiber laser 20 is also mounted on the fixing platform 19 , such a mounting position enables the temperature sensor to accurately monitor the operating temperature of the fiber laser 20 .

[0084] Monitoring function

[0085] The main function of the temperature sensor is to monitor the operating temperature of the fiber laser 20 in real time. During the operation of the fiber laser 20, heat is generated. If the temperature is too high, the performance and life of the laser may be affected, and it may even cause failure.

[0086] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A processing platform for manufacturing electronic components, comprising a frame (1) and a workbench (2), wherein the workbench (2) is fixedly connected to the frame (1) on the side of the frame (1), and is characterized in that: A first guide rail (3) is fixedly mounted on the frame (1), a first slider (4) is slidably engaged on the first guide rail (3), a base (5) is mounted on the first slider (4), a gantry (6) is mounted on the base (5), an L-shaped block (7) is mounted on the other end of the gantry (6), the L-shaped block (7) is fixedly connected to the first slider (4), a servo motor (8) is fixedly mounted on one side of the L-shaped block (7), an output end of the servo motor (8) passes through the L-shaped block (7) and is fixed with a first power gear disc (9), the first power gear disc (9) is meshed and rolled on a first rack (10), the first rack (10) is mounted on the side wing of the frame (1), and the gantry ( 6), a second slide rail (11) is fixedly installed on the side of the second slide rail (11), the second slide rail (11) is slidably connected to the second slider (12), the second slider (12) is fixedly installed with a mounting plate (13), a driving motor (14) is fixedly installed on the mounting plate (13), the output end of the driving motor (14) is fixedly connected to a transverse gear disk (15), the transverse gear disk (15) is meshed and transmitted on the second rack (16), a rotating motor (17) is installed on the mounting plate (13), the output end of the rotating motor (17) is fixedly connected to a connecting shaft (18), the connecting shaft (18) is rotatably connected to a fixed platform (19), and a fiber laser (20) is installed on the fixed platform (19).

2. The processing platform for manufacturing electronic components according to claim 1, characterized in that: Two first guide rails (3) are arranged in parallel on the frame (1), and four first sliders (4) are engaged and slid at the same time. The shapes of the first sliders (4) and the first guide rails (3) are adapted, and the first sliders (4) and the first guide rails (3) are engaged.

3. The processing platform for manufacturing electronic components according to claim 2, characterized in that: The first slider (4), the first guide rail (3), the second slider (12), and the second slide rail (11) have the same structural design and shape.

4. The processing platform for manufacturing electronic components according to claim 1, characterized in that: The second rack (16) is fixedly mounted on one side of the gantry (6).

5. The processing platform for manufacturing electronic components according to claim 1, characterized in that: The first rack (10) and the second rack (16) are both graduated precision racks.

6. The processing platform for manufacturing electronic components according to claim 1, characterized in that: The connecting shaft (18) is mounted on the side of the fixing platform (19), so that the fixing platform (19) can rotate 30°-150°.

7. The processing platform for manufacturing electronic components according to claim 1, characterized in that: A column (21) is installed on the side of the workbench (2), and an industrial camera (22) is installed on the column (21). The industrial camera (22) is used to collect images on the workbench (2) and transmit them to a PLC controller.

8. The processing platform for manufacturing electronic components according to claim 7, characterized in that: The PLC controller is connected to a display screen, which is used to display images collected by an industrial camera (22) and operating parameters of the processing platform.

9. The processing platform for manufacturing electronic components according to claim 1, characterized in that: A temperature sensor is installed on the fixing platform (19), and the temperature sensor is used to monitor the operating temperature of the fiber laser (20). When the temperature is too high, a signal is sent to the PLC controller to take corresponding protective measures.

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