FPC slitting and dispensing device
Patent Information
- Application Number
- CN202522612100.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-09
- Publication Date
- 2026-10-27
- Estimated Expiration
- 2035-12-09
AI Technical Summary
[0003]在FPC加工的过程中，需要使用冲切设备将整块的FPC板分切成需要的尺寸，现有的FPC分切摆盘设备在使用时，需要使用风刀将分切时产生的碎屑吹离FPC板，风刀会将这些碎屑吹散到设备的多个位置，从而导致碎屑清理十分不便
本实用新型通过设置的集污机构，使用时，将FPC摆放在分切台上，设置的两个对角定位块能够对FPC进行精确定位，设置的抽气泵、抽气管和吸气孔相互配合，能够将FPC稳固的吸附在分切台上，控制液压缸驱动分切模刀下移进行分切，设置的分切槽能够防止分切模刀对分切台造成刀痕，控制液压缸驱动分切模刀下移进行分切，分切完成后控制风刀吹风对分切台进行清理，分切台上的部分碎屑通过多个落屑孔落入集污箱中，部分碎屑被吹向挡料板，当碎屑接触挡料板时，碎屑向下落入集污盒中，设置的三角导料板和倾斜挡板能够使碎屑准确的落入集污盒中，设置的两个吸尘泵能够对风刀吹飞的废屑进行收集，从而能够对碎屑进行集中收集，需要清理时，拉动U型握把，U型握把带动集污盒和集污箱移动，从而能够将集污盒和集污箱一起抽出，从而便于对FPC分切摆盘设备加工时产生的碎屑进行快速清理，有效的提高了FPC分切摆盘设备清理的便利性。
Smart Images
Figure CN224897469U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of FPC processing technology, specifically to an FPC slitting and traying device. Background Technology
[0002] FPC is a commonly used printed circuit board. FPC is suitable for MP3 players, DVDs, digital cameras, mobile phones, medical devices, automobiles, and aerospace, and has the characteristics of free bending, folding, rolling, small size, thinness, easy movement and stretching.
[0003] During FPC processing, punching equipment is needed to cut the entire FPC board into the required size. Existing FPC slitting and traying equipment requires the use of air knives to blow away the debris generated during slitting from the FPC board. The air knives will scatter these debris to multiple locations on the equipment, making debris cleaning very inconvenient. Utility Model Content
[0004] The purpose of this invention is to provide an FPC slitting and traying device to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: This utility model provides an FPC slitting and traying device, including a base, an mounting frame fixedly connected to the upper side of the base, a screw drive mechanism connected to the mounting frame, a slide table mounted on the screw drive mechanism, a slitting table fixedly connected to the slide table, two diagonal positioning blocks fixedly connected to the upper side of the slitting table, multiple slitting grooves formed on the slitting table, an air pump fixedly connected to the upper side of the slide table, multiple air suction pipes fixedly connected to the air pump, multiple suction holes formed on the slitting table, and the air suction pipes communicating with the suction holes. A control box is arranged above the base, a hydraulic cylinder is fixedly connected to the control box, a slitting die is fixedly connected to the output end of the hydraulic cylinder, an electrically controlled slide rail is fixedly connected to the base, a material gripping suction cup is mounted on the electrically controlled slide rail, a worktable is fixedly connected to the base, a tray is placed on the worktable, and a dirt collection mechanism is connected to the slide table. The sludge collection mechanism includes a baffle plate fixedly connected to the upper side of the slide table, a sludge collection box between the baffle plate and the cutting table, a sludge collection hopper below the cutting table, a U-shaped handle fixedly connected between the sludge collection hopper and the sludge collection box, a triangular guide plate fixedly connected to the side of the cutting table near the baffle plate, an inclined baffle plate fixedly connected to the side of the baffle plate near the cutting table, multiple chip removal holes on the cutting table, an air knife corresponding to the cutting table fixedly connected to the mounting frame, a dust pump fixedly connected to both the sludge collection hopper and the sludge collection box, with a dust suction pipe fixedly connected to the inlet of the dust pump, and two dust suction pipes located inside the sludge collection hopper and the sludge collection box respectively.
[0006] Furthermore, the lead screw drive mechanism includes two mounting plates fixedly connected to the mounting bracket, a lead screw rotatably connected between the two mounting plates, a motor fixedly connected to the mounting plates, the output end of the motor fixedly connected to the lead screw, and a slide plate threadedly sleeved on the outside of the lead screw.
[0007] Furthermore, two vertical plates are symmetrically fixedly connected to the side wall of the upper side of the base, and the workbench is fixedly connected to the two vertical plates.
[0008] Furthermore, multiple positioning columns are fixedly connected to the worktable, and the tray is located between the multiple positioning columns.
[0009] Furthermore, a slide rail plate is fixedly connected to the lower side of the sludge collection box, and a slide rail groove corresponding to the slide rail plate is opened on the side wall of the upper side of the slide platform. The slide rail groove is located between the cutting table and the baffle plate, and the slide rail plate is located in the slide rail groove.
[0010] Furthermore, the sludge collection box and the sludge collection tank are fixedly connected by the same reinforcing plate, which is located in front of the cutting table.
[0011] Furthermore, a positioning plate is fixedly connected to the side wall above the slide platform. The positioning plate is located behind the sludge collection box and is made of rubber.
[0012] Furthermore, a guide post is fixedly connected between the control box and the base, and a guide cylinder is fixedly connected to the slitting die, with the guide cylinder movably sleeved outside the guide post.
[0013] Compared with the prior art, the beneficial effects of this utility model are: This utility model, through its designed waste collection mechanism, allows for precise positioning of the FPC (Flexible Printed PC) on the slitting table by placing it on the table. Two diagonal positioning blocks ensure accurate positioning of the FPC. A suction pump, suction pipe, and suction holes work together to firmly hold the FPC on the slitting table. A hydraulic cylinder drives the slitting die downwards for cutting. A slitting groove prevents the slitting die from leaving marks on the slitting table. After cutting, an air knife cleans the slitting table, and some debris falls into the waste collection tank through multiple debris discharge holes. The debris is blown towards the baffle plate. When the debris contacts the baffle plate, it falls downward into the sludge collection box. The triangular guide plate and inclined baffle plate ensure that the debris falls accurately into the sludge collection box. The two dust pumps collect the debris blown by the air knife, thus enabling centralized collection of debris. When cleaning is required, pull the U-shaped handle, which moves the sludge collection box and sludge collection tank together, allowing for quick cleaning of the debris generated during FPC slitting and traying. This effectively improves the convenience of cleaning the FPC slitting and traying equipment. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 for Figure 1 A schematic diagram of the structure of part A; Figure 3 for Figure 1 A partial structural diagram of CIMC's wastewater treatment plant; Figure 4 for Figure 3 A schematic diagram of the structure from another direction.
[0015] In the diagram: 1. Base; 2. Mounting bracket; 3. Slide table; 4. Cutting table; 5. Control box; 6. Hydraulic cylinder; 7. Cutting die; 8. Electrically controlled slide rail; 9. Workbench; 10. Pallet tray; 11. Baffle plate; 12. Sludge collection box; 13. Sludge collection tank; 14. U-shaped handle; 15. Triangular guide plate; 16. Inclined baffle; 17. Chip drop hole; 18. Air knife; 19. Mounting plate; 20. Lead screw; 21. Motor; 22. Vertical plate; 23. Positioning post; 24. Slide rail plate; 25. Slide rail groove; 26. Reinforcing plate; 27. Positioning plate; 28. Guide post; 29. Guide cylinder; 30. Material gripping suction cup; 31. Air pump; 32. Air extraction pipe; 33. Air suction hole; 34. Cutting groove; 35. Dust pump; 36. Dust extraction pipe; 37. Diagonal positioning block. Detailed Implementation
[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0017] Please see Figure 1-4 This utility model provides an FPC slitting and traying device, including a base 1. A mounting bracket 2 is fixedly connected to the upper side of the base 1. A lead screw drive mechanism is connected to the mounting bracket 2. A slide 3 is mounted on the lead screw drive mechanism. A slitting table 4 is fixedly connected to the slide 3. Two diagonal positioning blocks 37 are fixedly connected to the upper side of the slitting table 4. Multiple slitting slots 34 are formed on the slitting table 4. An air pump 31 is fixedly connected to the upper side of the slide 3. Multiple air suction pipes 32 are fixedly connected to the air pump 31. Multiple suction holes 33 are formed on the slitting table 4, and the air suction pipes 32 communicate with the suction holes 33. It can be understood that a transfer chamber can be set inside the slitting table 4, with the multiple suction holes 33 all communicating with the transfer chamber, and the air suction pipes 32 also communicating with the transfer chamber, facilitating the air pump 31 to control the suction from the multiple suction holes 33.
[0018] A control box 5 is provided above the base 1. A hydraulic cylinder 6 is fixedly connected to the control box 5. A slitting die 7 is fixedly connected to the output end of the hydraulic cylinder 6. An electric control slide rail 8 is fixedly connected to the base 1. A material gripping suction cup 30 is installed on the electric control slide rail 8. A worktable 9 is fixedly connected to the base 1. A tray 10 is placed on the worktable 9. A dirt collection mechanism is connected to the slide 3. The sludge collection mechanism includes a baffle plate 11 fixedly connected to the upper side of the slide table 3. A sludge collection box 12 is provided between the baffle plate 11 and the cutting table 4. A sludge collection tank 13 is provided below the cutting table 4. The sludge collection tank 13 and the sludge collection box 12 are fixedly connected to the same U-shaped handle 14. A triangular guide plate 15 is fixedly connected to the side of the cutting table 4 near the baffle plate 11. An inclined baffle plate 16 is fixedly connected to the side of the baffle plate 11 near the cutting table 4. Multiple chip removal holes 17 are provided on the cutting table 4. An air knife 18 corresponding to the cutting table 4 is fixedly connected to the mounting frame 2. A dust pump 35 is fixedly connected to both the sludge collection tank 13 and the sludge collection box 12. The inlet of the dust pump 35 is fixedly connected to a dust suction pipe 36. The two dust suction pipes 36 are located in the sludge collection tank 13 and the sludge collection box 12, respectively.
[0019] It should be noted that the width of the sludge collection box 13 is greater than the width of the slitting table 4, so that the debris blown off from both sides of the slitting table 4 will fall directly into the sludge collection box 13. At the same time, the blowing force of the air knife 18 is appropriately set, that is, the blowing force of the air knife 18 will not be too large, and will not blow the debris too much and scatter it everywhere. The debris will only be blown along the surface of the slitting table 4. The debris will either be blown off from both sides of the slitting table 4 into the sludge collection box 13, or blown towards the triangular guide plate 15 and the inclined baffle 16 and fall into the sludge collection box 12.
[0020] In the above embodiment, during use, the FPC is placed on the slitting table 4. The two diagonal positioning blocks 37 can accurately position the FPC. The air pump 31, air pipe 32, and air suction hole 33 work together to firmly adhere the FPC to the slitting table 4. The hydraulic cylinder 6 drives the slitting die 7 to move down for slitting. The slitting groove 34 can prevent the slitting die 7 from causing blade marks on the slitting table 4. After slitting, the air knife 18 is controlled to blow air to clean the slitting table 4. Some of the debris on the slitting table 4 falls into the sludge collection box 13 through multiple chip holes 17, and some debris is blown towards the baffle plate 11. When the debris comes into contact with the baffle plate 11, it falls downward into the sludge collection box 12. The triangular guide plate 15 and the inclined baffle plate 16 ensure that the debris falls accurately into the sludge collection box 12. The two dust pumps 35 can collect the waste debris blown away by the air knife 18, thus enabling centralized collection of debris. When cleaning is required, pull the U-shaped handle 14. The U-shaped handle 14 moves the sludge collection box 12 and the sludge collection tank 13, thus allowing the sludge collection box 12 and the sludge collection tank 13 to be pulled out together. This facilitates the quick cleaning of debris generated during the processing of the FPC slitting and traying equipment, effectively improving the convenience of cleaning the FPC slitting and traying equipment.
[0021] The lead screw drive mechanism includes two mounting plates 19 fixedly connected to the mounting bracket 2. A lead screw 20 is rotatably connected between the two mounting plates 19. A motor 21 is fixedly connected to the mounting plate 19. The output end of the motor 21 is fixedly connected to the lead screw 20. The slide 3 is threaded around the lead screw 20. The motor 21 drives the lead screw 20 to rotate, thereby driving the slide 3 to move, which in turn drives the slitting table 4 to move below the slitting die 7.
[0022] Two vertical plates 22 are symmetrically fixedly connected to the side wall of the upper side of the base 1, and the workbench 9 is fixedly connected to the two vertical plates 22.
[0023] Multiple positioning posts 23 are fixedly connected to the workbench 9, and the tray 10 is located between the multiple positioning posts 23, which enables the tray 10 to be positioned quickly and conveniently.
[0024] The lower side of the sludge collection box 12 is fixedly connected to a slide rail plate 24. The upper side wall of the slide table 3 is provided with a slide rail groove 25 corresponding to the slide rail plate 24. The slide rail groove 25 is located between the cutting table 4 and the baffle plate 11. The slide rail plate 24 is located in the slide rail groove 25, which can improve the convenience and smoothness of placing the sludge collection box 12.
[0025] The sludge collection box 12 and the sludge collection tank 13 are fixedly connected by the same reinforcing plate 26. The reinforcing plate 26 is located in front of the cutting table 4, which can improve the stability of the connection between the sludge collection box 12 and the sludge collection tank 13 and improve the structural stability of the sludge collection box 12 and the sludge collection tank 13 during use.
[0026] A positioning plate 27 is fixedly connected to the side wall of the upper side of the slide table 3. The positioning plate 27 is located behind the sludge collection box 13. The positioning plate 27 is made of rubber. The positioning plate 27 can improve the accuracy of the placement of the sludge collection box 13.
[0027] A guide post 28 is fixedly connected between the control box 5 and the base 1. A guide cylinder 29 is fixedly connected to the slitting die 7. The guide cylinder 29 is movably sleeved outside the guide post 28, which can limit and guide the slitting die 7, thereby improving the accuracy of the slitting process.
[0028] Working principle: During use, the FPC is placed on the slitting table 4. The two diagonal positioning blocks 37 can accurately position the FPC. The air pump 31, air pipe 32 and air suction hole 33 work together to firmly adhere the FPC to the slitting table 4. The hydraulic cylinder 6 drives the slitting die 7 to move down for slitting. The slitting groove 34 can prevent the slitting die 7 from causing blade marks on the slitting table 4. After slitting, the air knife 18 blows air to clean the slitting table 4. Some of the debris on the slitting table 4 falls into the sludge collection box 13 through multiple chip holes 17, and some debris is blown towards the baffle plate 11. When the debris is collected... When the material is touched by the baffle plate 11, the debris falls downward into the sludge collection box 12. The triangular guide plate 15 and the inclined baffle plate 16 ensure that the debris falls accurately into the sludge collection box 12. The two dust pumps 35 can collect the waste debris blown away by the air knife 18, thus enabling the centralized collection of debris. When cleaning is required, pull the U-shaped handle 14. The U-shaped handle 14 moves the sludge collection box 12 and the sludge collection tank 13, thus allowing the sludge collection box 12 and the sludge collection tank 13 to be pulled out together. This facilitates the quick cleaning of debris generated during the processing of the FPC slitting and traying equipment, effectively improving the convenience of cleaning the FPC slitting and traying equipment.
[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An FPC slitting and stacking device comprising a base (1), characterized in that: The upper side of the base (1) is fixedly connected with a mounting rack (2), a lead screw driving mechanism is connected to the mounting rack (2), a sliding table (3) is installed on the lead screw driving mechanism, a slitting table (4) is fixedly connected to the sliding table (3), two diagonal positioning blocks (37) are fixedly connected to the upper side of the slitting table (4), a plurality of slitting grooves (34) are formed in the slitting table (4), an air suction pump (31) is fixedly connected to the upper side of the sliding table (3), a plurality of air suction pipes (32) are fixedly communicated with the air suction pump (31), a plurality of air suction holes (33) are formed in the slitting table (4), the air suction pipes (32) are communicated with the air suction holes (33), a control box (5) is arranged above the base (1), a hydraulic cylinder (6) is fixedly connected to the control box (5), a slitting die (7) is fixedly connected to the output end of the hydraulic cylinder (6), an electric control sliding rail (8) is fixedly connected to the base (1), a grabbing suction cup (30) is installed on the electric control sliding rail (8), a workbench (9) is fixedly connected to the base (1), a swing plate tray (10) is placed on the workbench (9), and a pollution collecting mechanism is connected to the sliding table (3); The pollution collecting mechanism comprises a material blocking plate (11) fixedly connected to the upper side of the sliding table (3), a pollution collecting box (12) is arranged between the material blocking plate (11) and the slitting table (4), a pollution collecting tank (13) is arranged below the slitting table (4), the same U-shaped handle (14) is fixedly connected between the pollution collecting tank (13) and the pollution collecting box (12), a triangular guide plate (15) is fixedly connected to one side of the slitting table (4) close to the material blocking plate (11), an inclined baffle (16) is fixedly connected to one side of the material blocking plate (11) close to the slitting table (4), a plurality of falling chip holes (17) are formed in the slitting table (4), an air knife (18) corresponding to the slitting table (4) is fixedly connected to the mounting rack (2), dust suction pumps (35) are fixedly connected to the pollution collecting tank (13) and the pollution collecting box (12), dust suction pipes (36) are fixedly communicated with the inlets of the dust suction pumps (35), and the two dust suction pipes (36) are located in the pollution collecting tank (13) and the pollution collecting box (12) respectively.
2. The FPC slitting carousel apparatus of claim 1, wherein: The lead screw driving mechanism comprises two mounting plates (19) fixedly connected to the mounting rack (2), a lead screw (20) is rotatably connected between the two mounting plates (19), a motor (21) is fixedly connected to the mounting plate (19), the output end of the motor (21) is fixedly connected with the lead screw (20), and the sliding table (3) is threadedly sleeved on the outside of the lead screw (20).
3. The FPC slitting carousel apparatus of claim 1, wherein: The side walls of the upper side of the base (1) are fixedly connected with two vertical plates (22) in a symmetrical manner, and the workbench (9) is fixedly connected to the two vertical plates (22).
4. The FPC slitting carousel apparatus of claim 1, wherein: A plurality of positioning columns (23) are fixedly connected to the workbench (9), and the swing plate tray (10) is located between the plurality of positioning columns (23).
5. The FPC slitting carousel apparatus of claim 1, wherein: The lower side of the dirt collecting box (12) is fixedly connected with a slide rail plate (24), the side wall of the upper side of the slide table (3) is provided with a slide rail groove (25) corresponding to the slide rail plate (24), the slide rail groove (25) is located between the splitting table (4) and the material blocking plate (11), and the slide rail plate (24) is located in the slide rail groove (25).
6. The FPC slitting carousel apparatus of claim 5, wherein: The same reinforcing plate (26) is fixedly connected between the dirt collecting box (12) and the dirt collecting box (13), and the reinforcing plate (26) is located in front of the splitting table (4).
7. The FPC slitting carousel apparatus of claim 1, wherein: The side wall of the upper side of the slide table (3) is fixedly connected with a positioning plate (27), the positioning plate (27) is located behind the dirt collecting box (13), and the material of the positioning plate (27) is rubber.
8. The FPC slitting carousel apparatus of claim 1, wherein: The control box (5) and the base (1) are fixedly connected with a guide column (28), the splitting die cutter (7) is fixedly connected with a guide cylinder (29), and the guide cylinder (29) is movably sleeved on the guide column (28).