A high-efficiency PCB splitter
By designing an efficient PCB plate splitter, the rapid segmentation and gathering of PCB plates is achieved using an automated structure, which solves the problems of slow plate splitting speed and high labor costs in the existing technology, and improves production efficiency and packaging flexibility.
Patent Information
- Application Number
- CN202421202845.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-05-30
AI Technical Summary
In the prior art, the PCB board separation process is slower, and a large amount of labor is required in the face of mass production, resulting in a high labor cost.
A high-efficiency PCB plate splitter is designed. Through the mutual cooperation of the connecting plate, support plate, square column, split column, limit block and other structures, the split PCB plate is realized, and through the coordination of rotating plate, opening block, sliding plate, transfer plate, limit column and other structures, the split PCB plate gathering and packaging at different distances are realized.
Automated segmentation is achieved, reducing labor demand, reducing labor costs, and improving flexibility in packaging range.
Smart Images
Figure CN222706714U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of PCB board production, in particular to a high-efficiency PCB board separator. Background Art
[0002] PCB splitter is a mechanical device used to cut printed circuit boards from large plates into small pieces. PCB splitter plays a key role in the electronic manufacturing process, because in the manufacturing process, a large PCB board is usually produced first, and then it is split into appropriate sizes by a splitter to obtain independent circuit boards.
[0003] In the prior art, when PCB is separated, most of the time, the PCB is pushed under the cutting machine manually for separation. However, the process is relatively slow, especially for mass production. At the same time, manual separation will increase labor costs, and in long-term operation, its investment cost is relatively high. Therefore, in view of the above shortcomings, an efficient PCB separation machine is proposed. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose an efficient PCB splitting machine, aiming to improve the problem that the manual splitting of PCB boards in the prior art is slow, and a large amount of manpower is required when facing large-scale operations, which makes the labor cost high in the long run.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A high-efficiency PCB panel splitter comprises a bottom plate, wherein both front and rear ends of the top right side of the bottom plate are fixedly connected with connecting plates, the rear side of one of the connecting plates is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a driving assembly, the front end outer wall of the driving assembly is fixedly connected with a driving wheel, the outer sleeve of the driving wheel is provided with a belt, the front and rear ends of the top left side of the bottom plate are fixedly connected with square columns, the adjacent sides of the two square columns are fixedly connected with a V-shaped plate, the inner walls of the square columns are rotatably connected with a concave column, the outer sides of the concave columns are fixedly connected with a dividing column, the inner walls of the far ends of the concave columns are engaged with limiting blocks, the far sides of the two limiting blocks are fixedly connected with connecting columns, the far sides of the two connecting columns are fixedly connected with driven columns, the far ends of the outer walls of the two driven columns are fixedly connected with driven wheels, and a square opening is provided on the top of the connecting plate.
[0007] Furthermore, the left end of the inner wall of the connecting plate is rotatably connected to a rotating plate, the right side of the rotating plate is fixedly connected to an opening block, the inner wall of the opening block is rotatably connected to a sliding plate, the outer wall of the sliding plate is slidably connected to a rotating plate, the upper and lower ends of the rotating plate are rotatably connected to limiting columns, the internal thread of the sliding plate is connected to a limiting component, the two limiting components are fixedly connected to auxiliary columns around the far ends, the right ends of the adjacent sides of the two connecting plates are fixedly connected to a diverter plate, the left side of the V-shaped plate is fixedly connected to a connecting plate, and the front and rear ends of the top side of the connecting plate are fixedly connected to special-shaped guide plates.
[0008] Furthermore, the driving assembly includes a motor, a driving end of the motor is fixedly connected to a rotating shaft, and a front end outer wall of the rotating shaft is fixedly connected to an inner wall of the driving wheel.
[0009] Furthermore, the limiting assembly includes a threaded rod, and the far sides of two threaded rods are fixedly connected to a turntable, and the four sides of the turntable are fixedly connected to the proximal sides of the plurality of auxiliary columns.
[0010] Furthermore, the top of the support plate is fixedly connected to the bottom of the motor, the middle outer wall of the rotating shaft is fixedly connected with a conveyor belt, and the inner part of the belt is sleeved on the outer wall of the driven wheel.
[0011] Furthermore, the outer wall of the far end of the rotating shaft is rotatably connected to the inner wall of the left end of the two connecting plates, the far side of the two concave columns are in contact with the proximal side of the two connecting columns, and the middle part of the outer wall of the driven column is rotatably connected to the inner wall of the square column.
[0012] Furthermore, the far sides of the two limit columns are respectively fixedly connected to the right ends of the proximal sides of the inner wall of the connecting plate, and the outer threads of the threaded rod are connected to the inner wall of the sliding plate.
[0013] Furthermore, the inner walls of the two rotating disks are rotatably connected to the far ends of the two rotating plates, and a square plate is fixedly connected to the right side of the V-shaped plate.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, the automatic segmentation of PCB is realized through the mutual cooperation of the connecting plate, the supporting plate, the square column, the dividing column, the limit block and other structures, so that there is no need to employ more manpower when facing large-scale operations and long-term work, thereby reducing the labor cost.
[0016] 2. In the utility model, by the mutual cooperation of the rotating plate, the opening block, the sliding plate, the rotating plate, the limiting column and other structures, the divided PCB boards are gathered at different distances, so that they can be packaged into storage boxes of different sizes, thereby increasing the packaging range. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 A three-dimensional diagram of an efficient PCB board splitter proposed by the utility model;
[0018] Figure 2 This is a schematic diagram of the internal structure of a square column of an efficient PCB board splitter proposed by the utility model;
[0019] Figure 3 This is a schematic diagram of the connecting plate structure of an efficient PCB board splitter proposed by the utility model;
[0020] Figure 4 The utility model provides a schematic diagram of the internal structure of a high-efficiency PCB board splitter.
[0021] Legend:
[0022] 1. Bottom plate; 2. Connecting plate; 3. Support plate; 4. Motor; 5. Rotating shaft; 6. Driving wheel; 7. Belt; 8. Square column; 9. V-shaped plate; 10. Concave column; 11. Dividing column; 12. Limiting block; 13. Connecting column; 14. Driven column; 15. Driven wheel; 16. Square opening; 17. Rotating plate; 18. Opening block; 19. Sliding plate; 20. Turning plate; 21. Limiting column; 22. Threaded rod; 23. Turntable; 24. Auxiliary column; 25. Diverter plate; 26. Connecting plate; 27. Special-shaped guide plate. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] Reference Figure 1-3The utility model provides an embodiment: an efficient PCB splitter, comprising a bottom plate 1, so that the device can run smoothly, the front and rear ends of the top right side of the bottom plate 1 are fixedly connected with a connecting plate 2 to provide support for transportation, the rear side of one of the connecting plates 2 is fixedly connected with a supporting plate 3 to provide support for the motor 4, the top of the supporting plate 3 is fixedly connected with a driving assembly, the front end outer wall of the driving assembly is fixedly connected with a driving wheel 6, the driving assembly includes a motor 4, a driving source, and the driving end of the motor 4 is fixedly connected with a rotating shaft 5, which is driven by the driving motor 4 to drive the rotating shaft 5 to rotate, the front end outer wall of the rotating shaft 5 is fixedly connected to the inner wall of the driving wheel 6, thereby driving the driving wheel 6 to rotate, and the outer sleeve of the driving wheel 6 is provided with a belt 7, and then the tension of the belt 7 on the driving wheel 6 is used to drive the belt 7 to rotate during operation, the front and rear ends of the top left side of the bottom plate 1 are fixedly connected with a square column 8 for providing a support block for the dividing column 11, and the two square columns 8 A V-shaped plate 9 is fixedly connected to the adjacent side of the square column 8 to provide support for the PCB board. The inner wall of the square column 8 is rotatably connected to a concave column 10, so that the concave column 10 can rotate stably. A dividing column 11 is fixedly connected to the outside of the concave column 10, and the dividing column 11 is driven to rotate by the concave column 10. The inner wall of the far end of the concave column 10 is engaged with a limiting block 12, which is convenient for replacing different dividing columns 11 while also allowing the limiting block 12 to drive the dividing column 11 to rotate. The two limiting blocks The far side of each connecting plate 12 is fixedly connected with a connecting column 13 for limiting the driven column 14. The far side of each connecting column 13 is fixedly connected with a driven column 14. When the connecting column 13 is driven by the driven column 14 to rotate, the driven column 14 is limited. The far end of the outer wall of the two driven columns 14 is fixedly connected with a driven wheel 15. The driven wheel 15 drives the driven column 14 to rotate. A square opening 16 is provided at the top of the connecting plate 2 to facilitate the movement of the rotating plate 17.
[0025] Reference Figure 1 , Figure 4The left end of the inner wall of the connecting plate 2 is rotatably connected with a rotating plate 17, so that the rotating plate 17 can rotate horizontally, and the right side of the rotating plate 17 is fixedly connected with an opening block 18, which drives the rotating plate 17 to rotate through the opening block 18. The inner wall of the opening block 18 is rotatably connected with a sliding plate 19, and the opening block 18 is pushed to rotate by the sliding plate 19. The outer wall of the sliding plate 19 is slidably connected with a rotating plate 20, so that the sliding plate 19 can slide horizontally. The upper and lower ends of the rotating plate 20 are rotatably connected to the limiting column 21, so that the rotating plate 20 can rotate. The internal thread of the sliding plate 19 is connected to the limiting component, and the far ends of the two limiting components are fixedly connected with The auxiliary column 24 is convenient for holding the turntable 23. The limit assembly includes a threaded rod 22. The far side of the two threaded rods 22 is fixedly connected with a turntable 23, and the threaded rod 22 is driven to rotate by the turntable 23. The four sides of the turntable 23 are fixedly connected to the adjacent side of multiple auxiliary columns 24. The right end of the adjacent side of the two connecting plates 2 is fixedly connected with a diverter plate 25, which is convenient for separating the cut PCB from the excess strips on the edge. The left side of the V-shaped plate 9 is fixedly connected with a connecting plate 26, which is convenient for providing the left side of the PCB. The front and rear ends of the top side of the connecting plate 26 are fixedly connected with special-shaped guide plates 27, so that the PCB board can be inserted in various forms.
[0026] Reference Figure 2-4 The top of the support plate 3 is fixedly connected to the bottom of the motor 4, so that the motor 4 can operate stably. The middle outer wall of the rotating shaft 5 is fixedly connected with a conveyor belt, and the conveyor belt is driven to rotate by the rotating shaft 5. The outer wall of the far end of the rotating shaft 5 is rotatably connected to the inner wall of the left end of the two connecting plates 2, so that the rotating shaft 5 can rotate horizontally. The inner part of the belt 7 is sleeved on the outer wall of the driven wheel 15. The belt 7 is installed on the driven wheel 15 so that the belt 7 can drive the driven wheel 15 to rotate. The far side of the two concave columns 10 is in contact with the near side of the two connecting columns 13. The middle part of the outer wall of the driven column 14 is rotatably connected to the inner wall of the square column 8, so that the driven column 14 can rotate stably. The right side of the V-shaped plate 9 is fixedly connected to the square plate. The far sides of the two limit columns 21 are respectively fixedly connected to the right ends of the near sides of the inner wall of the connecting plate 2 to provide support force for the limit columns 21. The external threads of the threaded rod 22 are connected to the inner wall of the sliding plate 19. The sliding plate 19 can be moved by rotating the threaded rod 22 and limiting the sliding plate 19. The inner walls of the two turntables 23 are rotatably connected to the far ends of the two rotating plates 20.
[0027] Working principle: When we use the efficient PCB splitter, we put the PCB inside the connecting plate 26, and use the special-shaped guide plate 27 to make the PCB able to be pushed forward at will. When the PCB contacts the V-shaped plate 9 and the dividing column 11 at the same time, the motor 4 started at this time drives the rotating shaft 5 to rotate, and then drives the driving wheel 6 to rotate, thereby driving the belt 7 to rotate, so that the belt 7 drives the wrapped driven wheel 15 to rotate, and the driven column 14 is driven by the driven wheel 15 to rotate inside the square column 8, so that the driven column 14 drives the connecting column 13 to rotate, and then the limit block 12 drives the dividing column 11 engaged with it to rotate, and the dividing column 11 can also be replaced so that different numbers of PCB boards can be cut out. At this time, the PCB board is driven by the dividing column 11 to slide on the top of the V-shaped plate 9 for cutting and transporting to the conveyor belt, and the rotating The shaft 5 also drives the conveyor belt to transport the segmented PCB boards. In order for the PCB boards to adapt to packages of different sizes, the turntable 23 is held and the auxiliary column 24 is pushed to drive the turntable 23 to rotate. At the same time, the turntable 23 will be suspended on the front and rear sides of one end of the turntable 20. The turntable 23 drives the threaded rod 22 to rotate, so that the sliding plate 19 threadedly connected with the threaded rod 22 can slide back and forth, and then push the opening block 18 to rotate. The rotating plate 17 rotates on the inner wall of the connecting plate 2, so that the opening block 18 can push the rotating plate 17 to rotate. At the same time, the limit columns 21 on the upper and lower sides of the turntable 20 rotate on the upper and lower sides of the inner wall of the connecting plate 2, so that the turntable 20 itself can also rotate, avoiding the limit component from getting stuck, thereby achieving the desired cross-sectional distance for the use of packages of different sizes when the cut PCB boards are transported.
[0028] Finally, it should be noted that the above 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 aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An efficient PCB board splitter, comprising a bottom plate (1), characterized in that: The front and rear ends of the top right side of the bottom plate (1) are fixedly connected to connecting plates (2), the rear side of one of the connecting plates (2) is fixedly connected to a support plate (3), the top of the support plate (3) is fixedly connected to a driving assembly, the front end outer wall of the driving assembly is fixedly connected to a driving wheel (6), the outer part of the driving wheel (6) is provided with a belt (7), the front and rear ends of the top left side of the bottom plate (1) are fixedly connected to square columns (8), the adjacent sides of the two square columns (8) are fixedly connected to V-shaped plates (9), the square columns (8) The inner wall of the concave column (10) is rotatably connected to the inner wall, the outer part of the concave column (10) is fixedly connected to the dividing column (11), the inner wall of the concave column (10) at the far end is engaged with a limit block (12), the far side of the two limit blocks (12) are fixedly connected to a connecting column (13), the far side of the two connecting columns (13) are fixedly connected to a driven column (14), the far end of the outer wall of the two driven columns (14) are fixedly connected to a driven wheel (15), and the top of the connecting plate (2) is provided with a square opening (16).
2. According to claim 1, a high-efficiency PCB board separation machine is characterized in that: The left end of the inner wall of the connecting plate (2) is rotatably connected to a rotating plate (17), the right side of the rotating plate (17) is fixedly connected to an opening block (18), the inner wall of the opening block (18) is rotatably connected to a sliding plate (19), the outer wall of the sliding plate (19) is slidably connected to a rotating plate (20), the upper and lower ends of the rotating plate (20) are rotatably connected to limit posts (21), the internal thread of the sliding plate (19) is connected to a limit assembly, the four sides of the two limit assemblies are fixedly connected to auxiliary posts (24), the right ends of the adjacent sides of the two connecting plates (2) are fixedly connected to a diverter plate (25), the left side of the V-shaped plate (9) is fixedly connected to a connecting plate (26), and the front and rear ends of the top side of the connecting plate (26) are fixedly connected to special-shaped guide plates (27).
3. The high-efficiency PCB depaneling machine according to claim 1 is characterized by: The driving assembly comprises a motor (4), a driving end of the motor (4) is fixedly connected to a rotating shaft (5), and a front end outer wall of the rotating shaft (5) is fixedly connected to an inner wall of the driving wheel (6).
4. The high-efficiency PCB depaneling machine according to claim 2 is characterized in that: The limiting assembly comprises a threaded rod (22), the far sides of two threaded rods (22) are fixedly connected to a rotating disk (23), and the surroundings of the rotating disk (23) are fixedly connected to the near sides of a plurality of auxiliary columns (24).
5. The high-efficiency PCB depaneling machine according to claim 3 is characterized by: The top of the support plate (3) is fixedly connected to the bottom of the motor (4), the middle outer wall of the rotating shaft (5) is fixedly connected to a conveyor belt, and the inner part of the belt (7) is sleeved on the outer wall of the driven wheel (15).
6. The high-efficiency PCB depaneling machine according to claim 3 is characterized by: The outer wall of the far end of the rotating shaft (5) is rotatably connected to the inner wall of the left end of the two connecting plates (2), the far side of the two concave columns (10) are in contact with the near side of the two connecting columns (13), and the middle part of the outer wall of the driven column (14) is rotatably connected to the inner wall of the square column (8).
7. The high-efficiency PCB depaneling machine according to claim 4 is characterized by: The far sides of the two limit columns (21) are respectively fixedly connected to the right ends of the inner wall of the connecting plate (2) on the near side, and the outer threads of the threaded rod (22) are connected to the inner wall of the sliding plate (19).
8. The high-efficiency PCB depaneling machine according to claim 4 is characterized by: The inner walls of the two rotating disks (23) are rotatably connected to the far ends of the two rotating plates (20), and a square plate is fixedly connected to the right side of the V-shaped plate (9).