A PCBA board rotation programming device and its tooling

Abstract

This invention relates to the field of PCBA board rotation programming technology and discloses a PCBA board rotation programming device, including a processing cabinet with two support plates. One of the support plates has a motor, with a threaded rod fixedly connected to its drive end. A clamping block is threadedly connected to the external end of the threaded rod, and a limiting block is provided on the clamping block. Two sliding rods are slidably connected inside the limiting block, and springs are sleeved on the outside of the sliding rods. Each end of the sliding rod has a locking block. A limiting mechanism with two engaging rings is provided at the adjacent ends of the two support plates. In this invention, an electric push rod extends and, in conjunction with the programming mechanism, quickly programs the positioned PCBA board. After processing, the support plate, connecting plate, and other components work together to orderly rotate and return the processed PCBA boards to their positions. The coordinated operation of these components creates a continuous and efficient workflow, significantly improving the efficiency of PCBA board rotation programming and adapting to mass production needs.

Description

Technical Field

[0001] This invention relates to the field of rotating programming technology, and in particular to a PCBA board rotating programming device and its tooling. Background Technology

[0002] In the field of electronics manufacturing, PCBA board programming is a key step in ensuring the normal functioning of products. PCBA board rotation programming equipment is used to realize the automated and orderly programming of multiple PCBA boards, improve production efficiency and processing quality, meet the needs of mass production, and is widely used in electronic component processing production lines.

[0003] Existing equipment typically transports PCBA boards via simple mechanical transmission, utilizing a single clamping structure for transfer and relying on basic positioning components for fixation. However, the boards are prone to shifting during transport, resulting in poor clamping stability, difficulty in accurately positioning them before programming, and frequent errors in repositioning after programming. Insufficient coordination among various structures leads to low overall cycling and programming efficiency, making it unsuitable for high-efficiency mass production. Therefore, the structure needs to be optimized to improve the accuracy and smoothness of the transport, clamping, and cycling processes.

[0004] Therefore, a PCBA board rotation programming device and its tooling are proposed to address the above problems. Summary of the Invention

[0005] To overcome the above shortcomings, this invention provides a PCBA board rotation programming device and its tooling, which aims to improve the problems in some existing devices that are prone to board displacement during transportation, poor clamping stability, difficulty in accurate positioning before programming, and easy errors in repositioning after programming.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A PCBA board rotation programming device includes a processing cabinet with two supporting plates. One of the supporting plates has a motor. A threaded rod is fixedly connected to the drive end of the motor. A clamping block is threadedly connected to the external end of the threaded rod. A limiting block is provided on the clamping block. Two sliding rods are slidably connected inside the limiting block. Springs are sleeved on the outside of the sliding rods. Locking blocks are provided at both ends of the sliding rods. A limiting mechanism is provided at the adjacent ends of the two supporting plates. The limiting mechanism has two engaging rings. An arc-shaped plate and a limiting groove are provided inside the engaging rings. Two baffles are provided on the processing cabinet. A rotating block is provided on the limiting mechanism. Short plates are provided at both ends of the rotating block. A fixing plate and two baffles are provided on the processing cabinet. As a further description of the above technical solution: The limiting mechanism includes two support blocks, the inside of which is slidably connected to the outside of the support column. The support blocks are provided with rotating plates. Connecting blocks are fixedly connected to the adjacent ends of the two support blocks. The adjacent ends of the two connecting blocks are fixedly connected to the outside of two locking rings. The two fixed plates are in contact with the two short plates. As a further description of the above technical solution: The processing cabinet is provided with two connecting plates. A second motor is provided on the connecting plate. A rotating rod is fixedly connected to the drive end of the second motor. A flexible plate is fixedly connected to the outside of the rotating rod. A fixed column is provided on the connecting plate. A support frame is provided on the fixed column. Two lifting plates are provided on the flexible plate. As a further description of the above technical solution: The processing cabinet has a burning mechanism at the top of its inner wall, and two straight plates on the processing cabinet. Two electric push rods are mounted on the straight plates, and two stabilizing plates are mounted on the output ends of the multiple electric push rods. As a further description of the above technical solution: The processing cabinet is equipped with a support rotating plate, and a connecting rotating plate is provided on the support rotating plate. One end of the connecting rotating plate is rotatably connected to a concave support plate one, and the other end of the connecting rotating plate is rotatably connected to a concave support plate two. The bottom end of the concave support plate one is equipped with two electric push rods two. As a further description of the above technical solution: One end of the spring is fixedly connected to the outside of the clamping block, and the other ends of the two springs are respectively fixedly connected to the adjacent ends of the two clamping blocks; As a further description of the above technical solution: The external sliding connection of the card block is to the internal connection of the clamping block, and the external rotatable connection of the threaded rod is to the internal connection of the two supporting plates; As a further description of the above technical solution: The bottom end of the support frame is fixedly connected to the inside of the processing cabinet, and the outside of the support frame is slidably connected to the outside of the flexible plate; As a further description of the above technical solution: The outer side of the first concave support plate is slidably connected to the inside of the processing cabinet, and the outer side of the second concave support plate is slidably connected to the inside of the processing cabinet. As a further description of the above technical solution: The tooling includes two racks, which are respectively disposed on the surfaces of concave support plate one and concave support plate two. The racks have multiple placement plates inside, and multiple processing plates are disposed in the multiple placement plates.

[0007] The present invention has the following beneficial effects: In this invention, a motor drives a threaded rod to rotate, which in turn moves the clamping block and the limiting block via threaded transmission. During this process, the engaging ring, arc-shaped plate, clamping block, and spring work together to precisely transport and stably clamp the PCBA board, preparing it for the programming operation. A second motor drives a rotating rod and a flexible board, which, in conjunction with a lifting plate, lift the PCBA board to be processed from its storage location and transport it to the processing position. An electric push rod extends, working in conjunction with the programming mechanism to quickly program the positioned PCBA board. After processing, the supporting rotating plate and connecting rotating plate work together to orderly rotate and return the processed PCBA boards to their positions. All these structures work together to create a coherent and efficient workflow, significantly improving the efficiency of PCBA board rotation and programming, and adapting to the needs of mass production. Attached Figure Description

[0008] Figure 1 This is a three-dimensional schematic diagram of a PCBA board rotation programming device proposed in this invention; Figure 2 This is a schematic diagram of the structure of the fixing column of the PCBA board rotation programming device proposed in this invention; Figure 3 This is a schematic diagram of the supporting rotating plate of a PCBA board rotation programming device proposed in this invention; Figure 4 This is a schematic diagram of the support plate of a PCBA board rotation programming device proposed in this invention; Figure 5 This is a schematic diagram of the structure of the short board of a PCBA board rotation programming device proposed in this invention; Figure 6 This is a schematic diagram of the threaded rod of a PCBA board rotation programming device proposed in this invention; Figure 7 This is a schematic diagram of the locking ring structure of a PCBA board rotation programming device proposed in this invention; Figure 8 This is a schematic diagram of the processing board of a PCBA board rotation programming fixture proposed in this invention.

[0009] Legend: 1. Processing cabinet; 2. Support plate; 3. Motor 1; 4. Threaded rod; 5. Limiting block; 6. Clamping block; 7. Sliding rod; 8. Spring; 9. Locking block; 10. Support column; 11. Support block; 12. Rotating plate; 13. Connecting block; 14. Engaging ring; 15. Arc plate; 16. Baffle; 17. Short plate; 18. Rotating block; 19. Fixing plate; 20. Connecting plate; 21. Motor 2; 22. Rotating rod; 23. Flexible plate; 24. Fixing column; 25. Support frame; 26. Lifting plate; 27. Supporting rotating plate; 28. Connecting rotating plate; 29. ​​Concave support plate 1; 30. Concave support plate 2; 31. Straight plate; 32. Electric push rod 1; 33. Stabilizing plate; 34. Burning mechanism; 35. Shelf; 36. Placement plate; 37. Processing plate; 38. Electric push rod 2. Detailed Implementation

[0010] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0011] Reference Figures 4 to 7 The present invention provides an embodiment of a PCBA board rotation programming device, which includes a processing cabinet 1 as the overall carrier of the device, integrating all the above-mentioned structures, providing installation space and a protective environment, and providing a basic support framework for the sliding of the limit block 5 and the movement of each structure, ensuring the coordinated operation of each component of the device, and serving as the physical foundation platform for the realization of the device's functions. The processing cabinet 1 is provided with two support plates 2, the external sliding connection of the clamping block 9 to the internal connection of the clamping block 6, and the external rotatable connection of the threaded rod 4 to the internal connection of the two support plates 2. One of the support plates 2 is provided with a motor 3, which provides power for the movement of the clamping block 6 and the conveying of the processing plate 37 to the processing area, and drives the threaded rod 4 to rotate. This motor 3 is the power source for the processing plate 37 to flow from the surface of the transition short plate 17 and the rotating block 18 to the processing area.

[0012] The power output that determines the entry of the processing board 37 into the burning process is determined by the threaded rod 4 fixedly connected to the drive end of the motor 3. By rotating itself, the rotational power of the motor 3 is converted into the linear movement of the clamping block 6. Through the threaded transmission characteristics, the moving distance and speed of the clamping block 6 are precisely controlled. This is the key transmission structure for realizing the conveying, clamping and positioning of the processing board 37 to the processing area. The clamping block 6 is connected to the external thread of the threaded rod 4. It moves under the drive of the threaded rod 4. Through cooperation with the locking ring 14, the arc plate 15, the locking block 9, etc., it realizes that its own movement drives the locking ring 14, thereby linking the processing board 37 to flow to the processing area.

[0013] During the movement, the limiting block 5 limits the movement to ensure accuracy. It is the executor that pushes the processing board 37 from the transition position to the processing area. It is associated with the flow of the processing board 37 and the positioning and clamping before burning. One end of the spring 8 is fixedly connected to the outside of the clamping block 6, and the other ends of the two springs 8 are respectively fixedly connected to the near ends of the two clamping blocks 9. The clamping block 6 is provided with a limiting block 5. When the clamping block 6 moves, it slides along the processing cabinet 1 to limit the movement direction and trajectory of the clamping block 6, so as to prevent the clamping block 6 from deviating or shaking, and ensure that the clamping block 6 moves accurately into the locking ring 14, drives the processing board 37 to flow accurately, and maintains the operating accuracy and stability of the equipment.

[0014] The limiting block 5 has two sliding rods 7 internally connected. Springs 8 are sleeved on the outside of the sliding rods 7 to provide elastic reset force for the locking block 9. After the locking block 9 is squeezed by the arc plate 15 and the baffle 16, it helps the locking block 9 to reset, ensuring that the engagement and disengagement of the locking ring 14 and the clamping block 6 can be repeated, maintaining the structural stability of the equipment during cyclic operation, and avoiding equipment jamming due to the inability of the locking block 9 to reset. The two ends of the sliding rod 7 are equipped with locking blocks 9 which slide within the limiting block 5 under the action of the clamping block 6 and the arc plate 15. By cooperating with the internal slot of the locking ring 14, the clamping block 6 and the locking ring 14 can be locked or disengaged. This is a key locking and unlocking component to ensure that the clamping block 6 drives the locking ring 14 to move, the processing plate 37 to rotate, and the structure resets after rotation.

[0015] The two supporting long plates 2 are provided with a limiting mechanism at their adjacent ends. The limiting mechanism includes two supporting blocks 11 that slide along the supporting column 10 under the drive of the connecting block 13. Through their own movement, they trigger the rotating block 18 to rotate, thereby realizing the position conversion of the processing plate 37 from the transition short plate 17 and the surface of the rotating block 18 to the processing area. At the same time, it provides support and power transmission basis for the rotation of the rotating block 18 and is the execution association structure for the flow action in the processing area.

[0016] The internal sliding connection of the support block 11 to the support column 10 provides guidance and support for the sliding of the support block 11, limits the movement trajectory of the support block 11, and ensures the accuracy and stability of the rotation of the rotating block 18 and the flow of the processing plate 37 driven by the support block 11. It avoids external misalignment of the processing plate 37 and abnormal rotation of the rotating block 18 due to the offset of the support block 11. The support block 11 is equipped with a rotating plate 12 that is linked with the support block 11. With the help of the weight of the rotating block 18, it slowly resets after the clamping block 6 disengages from the locking ring 14, maintaining the initial state of the equipment structure. This ensures that the flow of the processing plate 37 and the clamping action can be repeated in the next round. It is a related component for the structural reset in the cyclic operation of the equipment. The two support blocks 11 are respectively fixedly connected to the adjacent ends of the connecting block 13 to receive the moving force of the locking ring 14 and transmit the force to the support block 11, realizing the action association between the locking ring 14 and the support block 11. It is an intermediate bridge for the flow of the processing plate 37 from the clamping block 6 and locking ring 14 to the rotating block 18 of the support block 11, ensuring the continuity of power transmission.

[0017] The drive plate 37 moves to the processing area. The two connecting blocks 13 are fixedly connected at their near ends to the two locking rings 14 and engage with the clamping block 6. The clamping block 6 slides into the interior and triggers the linkage of the locking block 9 and the arc plate 15, transmitting the moving force of the clamping block 6 to the connecting block 13. This, in turn, drives the support block 11 to move and the rotating block 18 to rotate, realizing the transfer of the processing plate 37 from the transition position to the processing area. It is the transfer hub for the processing plate 37 to enter the burning process, linking the power of the clamping block 6 with the movement of the processing area. Externally, two fixed plates 19 contact two short plates 17. The limiting mechanism is provided with two locking rings 14. Inside the locking ring 14, there is an arc-shaped plate 15. When it contacts the clamping block 6, it guides and abuts the locking block 9 through its own arc structure. With the help of spring 8, the locking block 9 and the locking ring 14 are engaged and disengaged, completing the connection and power transmission between the clamping block 6 and the locking ring 14, ensuring smooth power transmission and positioning lock during the flow of the processing plate 37.

[0018] The locking ring 14 has a limiting slot inside. The processing cabinet 1 has two baffles 16. When the clamping block 6 and the locking ring 14 move to the middle position, they squeeze the locking block 9, causing the clamping block 6 to disengage from the locking ring 14. This provides a trigger condition for the reset of the rotating block 18, rotating plate 12, support block 11, etc. It is a key trigger structure for the equipment to reset the structure and prepare for the next round of processing after the processing board 37 is burned. The limiting mechanism has a rotating block 18. The two ends of the rotating block 18 have short plates 17 as the transition bearing surface for the processing board 37 from the storage position to the processing area. It receives the processing board 37 transported by the lifting plate 26. Through the subsequent linkage of the clamping block 6, locking ring 14, etc., the processing board 37 is transferred to the processing area, providing transition support and position adjustment basis for the processing board 37 to enter the burning process. The processing cabinet 1 has a fixing plate 19 and two baffles 16.

[0019] Reference Figures 1 to 2 The processing cabinet 1 is equipped with two connecting plates 20. A second motor 21 is mounted on the connecting plate 20 to provide power, driving the rotating rod 22 to rotate. This provides power for the movement of the flexible plate 23 and the lifting plate 26 to transport the processing plate 37. This is the core power source for transporting the processing plate 37 from the storage position to the surface of the short plate 17 and the rotating block 18 in the pre-processing transition position. The driving end of the second motor 21 is fixedly connected to the rotating rod 22 to receive the power of the second motor 21. Through its own rotation, the rotating rod 22 drives the flexible plate 23 to move, converting the motor power into the linear motion of the flexible plate 23. This is the key structure for power transmission, connecting the actions of the second motor 21 and the flexible plate 23. The rotating rod 22 is fixedly connected to the outside of the flexible plate 23. By sliding outside the fixed column 24 and the support frame 25, the rotation of the rotating rod 22 is converted into its own linear displacement, which in turn drives the lifting plate 26 to move, realizing the lifting and transporting of the processing plate 37. At the same time, by utilizing its own flexibility or structural characteristics, it adapts to the spatial layout of the equipment, ensuring a smooth transport process and avoiding jamming.

[0020] The connecting plate 20 is equipped with a fixed column 24 to guide and support the sliding of the flexible plate 23, limiting the movement trajectory of the flexible plate 23. This ensures that the flexible plate 23 drives the lifting plate 26 to accurately transport the processing plate 37, maintaining the stability and accuracy of the transport process and preventing misalignment of the processing plate 37 due to the deviation of the flexible plate 23. The fixed column 24 is equipped with a support frame 25 to guide and support the sliding of the flexible plate 23, limiting the movement trajectory of the flexible plate 23. This ensures that the flexible plate 23 drives the lifting plate 26 to accurately transport the processing plate 37, maintaining the stability and accuracy of the transport process and preventing misalignment of the processing plate 37 due to the deviation of the flexible plate 23. To prevent misalignment of the processing plate 37 during transport, the bottom end of the support frame 25 is fixedly connected to the inside of the processing cabinet 1, and the outside of the support frame 25 is slidably connected to the outside of the flexible plate 23. The flexible plate 23 is provided with two lifting plates 26 as components that directly contact the processing plate 37. After being inserted into the bottom end of the processing plate 37, the processing plate 37 is lifted and transported from the shelf 35 to the surface of the short plate 17 and the rotating block 18 by means of the movement of the flexible plate 23 and the drive of the electric push rod 38, and the processing plate 37 is returned to the shelf 35 from the processing area after processing. It is a transport bridge for the workstation change of the processing plate 37.

[0021] Reference Figures 1 to 2The inner wall of the processing cabinet 1 is equipped with a programming mechanism 34, a core functional component of the equipment. This mechanism performs programming operations on the processing board 37 fixed in the processing area, writing the preset program and data into the PCBA board to realize the PCBA board's functions. It is a key structure for realizing the core value of programming. The processing cabinet 1 has two straight plates 31 as mounting carriers for electric push rods 32, providing a fixed foundation for the electric push rods 32. Through the action of the electric push rods 32, the processing board 37 is clamped and fixed. This is the structural support for positioning the processing board 37 before programming. The straight plates 31 have two electric push rods 32 that extend or retract to clamp and fix the processing board 37 in the processing area, ensuring the stability of the processing board 37 during programming by the programming mechanism 34 and avoiding displacement during programming that affects programming accuracy. This is the execution component for positioning before programming. The output ends of the multiple electric push rods 32 are equipped with two stabilizing plates 33.

[0022] Reference Figure 3 The processing cabinet 1 is equipped with a support plate 27 that is rotatably connected to the bottom of the connecting plate 28, providing rotational support and limiting for the connecting plate 28. When the concave support plates 1 and 2 are raised and lowered, the support plate 27 adapts to the angle change of the connecting plate 28 by rotating itself, ensuring the stability of the descent of the concave support plate 1 and the rise of the connecting plate 28, and maintaining the structural stability of the returned processing plate 37 to the shelf 35 by the lifting plate 26. It is a flexible support for the height and position conversion in the return process.

[0023] The bottom end of the connecting plate 28 is rotatably connected to the supporting plate 27 and moves with the concave support plate 29. During the lifting and lowering of the concave support plate 29, the connecting plate 28 transmits displacement and adapts to angle changes, ensuring a smooth descent of the concave support plate 29 and a smooth ascent of the concave support plate 29. This provides structural adaptability for the height adjustment and position connection of the returned work rack 35 after processing, and achieves a smooth transition for the returned work rack 37. One end of the connecting plate 28 is rotatably connected to the concave support plate 29, which respectively supports the work rack 35 for placing the work rack 37 to be processed and the work rack 35 for returning the work rack 37 to its position. By moving its own position, such as in conjunction with the electric push rod 38 and the connecting plate 28, the height and position of the work rack 35 are adjusted, providing a support base for the lifting plate 26 to lift the work rack 37 and return it to its position after processing, thus realizing the transition between the work rack 35 and the work rack 35.

[0024] The other end of the connecting plate 28 is rotatably connected to a concave support plate 30, which supports a shelf 35 for placing the processing plate 37 to be processed and the unprocessed plate 37 to be returned to its position. By moving its own position, such as in conjunction with the electric push rod 38 and the connecting plate 28, the height and position of the shelf 35 can be adjusted, providing a support base for the lifting plate 26 to lift the processing plate 37 and return it to its position after processing, realizing the connection between the processing and unprocessed workstations. The external side of the concave support plate 29 is slidably connected to the inside of the processing cabinet 1, and the external side of the concave support plate 30 is slidably connected to the inside of the processing cabinet 1. The bottom end of the concave support plate 29 is equipped with two electric push rods 38 to drive the concave support plate 29 to slide inside the processing cabinet 1, adjusting the height and position of the concave support plate 29. In conjunction with the lifting plate 26, it ensures that the surface of the lifting plate 26 makes precise contact with the bottom end of the processing plate 37 and smoothly conveys it. It is the execution component for adjusting the loading height of the processing plate 37 and ensuring the connection of the conveying.

[0025] Reference Figure 8 The fixture includes two racks 35 for classifying and storing the processing boards 37 to be processed and the processed boards 37, providing a neat storage space for batch loading and unloading, ensuring that the processing boards 37 can be moved around in an orderly manner within the equipment, and avoiding messy accumulation that affects the flow efficiency. The two racks 35 are respectively set on the surface of the concave support plate 1 29 and the concave support plate 2 30. The interior of the racks 35 is provided with multiple placement plates 36 for classifying and storing the processing boards 37 to be processed and the processed boards 37, providing a neat storage space for batch loading and unloading, ensuring that the processing boards 37 can be moved around in an orderly manner within the equipment, and avoiding messy accumulation that affects the flow efficiency. Multiple placement plates 36 contain multiple processing boards 37 as carriers of PCBA boards to be burned, carrying the task of burning electronic component information. They are the processing objects of the equipment. By circulating through each station to complete the burning process, the final electronic component function writing effect is determined.

[0026] Working principle: By placing the unprocessed processing plate 37 in the placement plate 36 and the shelf 35, placing the bottom of the shelf 35 with the processing plate 37 on the concave support plate 29, and placing the shelf 35 without the processing plate 37 on the concave support plate 30, inserting the lifting plate 26 into the bottom of the processing plate 37, and starting the motor 21 to drive the rotation rod 22 to rotate, the rotation rod 22 drives the movement of the flexible plate 23, the flexible plate 23 slides outside the fixed column 24 and the support frame 25, the sliding of the flexible plate 23 drives the movement of the lifting plate 26, and starting the electric push rod 38 drives the concave support plate 29 to slide inside the processing cabinet 1, so that the surface of the lifting plate 26 contacts the bottom of the processing plate 37, thereby driving the processing plate 37 to be transported to the surface of the short plate 17 and the rotating block 18.

[0027] The motor 3 drives the threaded rod 4 to rotate, which in turn moves the clamping block 6. The movement of the clamping block 6 causes the limiting block 5 to slide on the processing cabinet 1, limiting the movement of the clamping block 6. The clamping block 6 slides into the inside of the locking ring 14 and contacts the arc plate 15, causing it to abut against the locking block 9. This causes another locking block 9 to slide into the slot inside the locking ring 14, which in turn moves the locking ring 14. The movement of the locking ring 14 then moves the connecting block 13, which in turn moves the support block 11 to slide outside the support column 10. The movement of the support block 11 rotates the rotating block 18, thereby sliding the short plate 17 and the processing plate 37 on the rotating block 18 into the processing area. The electric push rod 32, which is fixed on the straight plate 31, is activated, and its movement clamps and fixes the processing plate 37. The burning mechanism 34 is then activated to burn the processing plate 37.

[0028] When the clamping block 6 and the locking ring 14 move to the middle, the baffle 16 fixed on the processing cabinet 1 squeezes the locking block 9, causing the clamping block 6 to disengage from the inside of the locking ring 14. Then, with the help of the weight of the rotating block 18, the rotating plate 12 and the support block 11 slowly reset. Then, by clamping the clamping block 6 into the inside of another locking ring 14, the processed plate 37 is transported to its original position. Then, by starting another motor 21, the lifting plate 26 is driven to transport the plate 37 to the surface of the plate. Then, the lifting plate 26 transports the plate 37 into the inside of the shelf 35. The movement of the concave support plate 29 drives the movement of the connecting rotating plate 28. The bottom end of the connecting rotating plate 28 is rotatably connected to the support rotating plate 27. When the support rotating plate 27 is limited, the concave support plate 29 descends, causing the concave support plate 30 to rise. When the concave support plate 30 rises, the lifting plate 26 transports the processed plate 37 into the compartment where multiple placement plates 36 are placed.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A PCBA board rotation programming device, comprising a processing cabinet (1), characterized in that: The processing cabinet (1) is provided with two support plates (2), one of which is provided with a motor (3). The drive end of the motor (3) is fixedly connected with a threaded rod (4). The threaded rod (4) is connected to a clamping block (6) by a thread. The clamping block (6) is provided with a limiting block (5). The limiting block (5) is slidably connected with two sliding rods (7). The sliding rods (7) are fitted with springs (8). The two ends of the sliding rods (7) are provided with locking blocks (9). The two support plates (2) are provided with a limiting mechanism at their adjacent ends. The limiting mechanism is provided with two locking rings (14). The locking rings (14) are provided with an arc plate (15) inside. The locking rings (14) are provided with a limiting slot inside. The processing cabinet (1) is provided with two baffles (16). The limiting mechanism is provided with a rotating block (18). The two ends of the rotating block (18) are provided with short plates (17). The processing cabinet (1) is provided with a fixing plate (19). The limiting mechanism includes two support blocks (11), the inside of which is slidably connected to the outside of the support column (10), the support block (11) is provided with a rotating plate (12), the two support blocks (11) are respectively fixedly connected to a connecting block (13) at their adjacent ends, the two connecting blocks (13) are respectively fixedly connected to the outside of two locking rings (14), and the fixing plate (19) is in contact with the short plate (17); The processing cabinet (1) is provided with two connecting plates (20), the connecting plate (20) is provided with a second motor (21), the driving end of the second motor (21) is fixedly connected with a rotating rod (22), the outside of the rotating rod (22) is fixedly connected with a flexible plate (23), the connecting plate (20) is provided with a fixed column (24), and the flexible plate (23) is provided with two lifting plates (26). The processing cabinet (1) is provided with a support rotating plate (27), and a connecting rotating plate (28) is provided on the support rotating plate (27). One end of the connecting rotating plate (28) is rotatably connected to a concave support plate one (29), and the other end of the connecting rotating plate (28) is rotatably connected to a concave support plate two (30). The bottom end of the concave support plate one (29) is provided with two electric push rods two (38). The outer side of the concave support plate one (29) is slidably connected to the inside of the processing cabinet (1), and the outer side of the concave support plate two (30) is slidably connected to the inside of the processing cabinet (1).

2. The PCBA board rotation programming device according to claim 1, characterized in that: The processing cabinet (1) has a burning mechanism (34) at the top of its inner wall. The processing cabinet (1) has two straight plates (31). The straight plates (31) have two electric push rods (32). The output ends of the multiple electric push rods (32) have two stabilizing plates (33).

3. The PCBA board rotation programming device according to claim 1, characterized in that: One end of the spring (8) is fixedly connected to the outside of the clamping block (6), and the other ends of the two springs (8) are respectively fixedly connected to the adjacent ends of the two clamping blocks (9).

4. The PCBA board rotation programming device according to claim 1, characterized in that: The external sliding connection of the card block (9) is to the inside of the clamping block (6), and the external rotatable connection of the threaded rod (4) is to the inside of the two supporting plates (2).

5. The PCBA board rotation programming device according to claim 1, characterized in that: The processing cabinet (1) is provided with a support frame (25), the bottom end of the support frame (25) is fixedly connected to the inside of the processing cabinet (1), and the outside of the support frame (25) is slidably connected to the outside of the flexible plate (23).

6. A PCBA board rotation programming device according to claim 1, comprising tooling, characterized in that: The tooling includes two racks (35), which are respectively disposed on the surfaces of concave support plate one (29) and concave support plate two (30). The racks (35) are provided with multiple placement plates (36) inside, and multiple processing plates (37) are provided in the multiple placement plates (36).

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