Integrated circuit board processing and segmenting device
By designing the integrated circuit board processing and segmentation device, using structures such as servo motors and threaded rods to achieve stable fixed position and high-quality cutting of the circuit board, the problem of unstable positioning in the prior art is solved and the division quality is improved.
Patent Information
- Application Number
- CN202420544234.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-03-20
AI Technical Summary
The existing integrated circuit board segmentation device is unstable during the cutting process, which affects the quality of segmentation.
An integrated circuit board processing and segmentation device is designed, including an operating table, a conveying mechanism, a positioning assembly and a cutting assembly. The servo motor controls the movement of the bidirectional screw and the slide plate, so that the L-shaped clamping and fixing the two sides of the circuit board, and the circuit board is pressed down and fixed again before the cutting knife contacts, ensuring the stability of the circuit board.
The stable fixed position and high-quality cutting of the integrated circuit board are achieved, avoiding the problem of unstable positioning during the cutting process and improving the quality of segmentation.
Smart Images
Figure CN222570893U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of circuit board processing, in particular to an integrated circuit board processing and segmenting device. Background Art
[0002] An integrated circuit board is a substrate used to connect and support electronic components. It is an important component of electronic products. It carries various electronic components, such as resistors, capacitors, integrated circuits, connectors, etc., and provides electrical connections between them. It is a segmentation device required in the processing of integrated circuit boards.
[0003] When the existing integrated circuit board splitting device positions the circuit board, it is generally directly clamped and fixed by two clamping plates at both ends of the circuit board. However, this fixing method causes the circuit board to be split into two parts during the cutting process. During the cutting process, the circuit board parts are cut and scattered, which leads to unstable positioning when continuing to cut, thereby affecting the splitting quality. For this reason, we propose an integrated circuit board processing and splitting device. Utility Model Content
[0004] The purpose of the utility model is to provide an integrated circuit board processing and segmenting device to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an integrated circuit board processing and splitting device, comprising an operating table and a conveying mechanism, one side of the operating table is connected to the conveying mechanism, and an integrated circuit board is arranged on the conveyor belt of the conveying mechanism, a positioning component for positioning the integrated circuit board is arranged on the top of the operating table, one end of the top of the operating table is fixedly connected to a fixing frame, and a linear module is arranged on the top of the fixing frame, and a cutting component for splitting the integrated circuit board is arranged at the bottom of a movable slide of the linear module.
[0006] Preferably, the positioning assembly includes a bidirectional lead screw, a slide plate, a servo motor and an L-shaped clamp, the two ends of the bottom of the operating table are rotatably connected to the bidirectional lead screw through bearings, the two ends of the bidirectional lead screw are symmetrically threaded with slide plates, a servo motor is fixedly installed at one end of the bottom of the operating table, and the output shaft end of the servo motor is fixedly connected to the bidirectional lead screw, guide grooves are symmetrically opened on the top of the operating table, the two ends of the two slide plates pass through the guide grooves, the two ends of the two slide plates are fixedly connected with L-shaped clamps, and the L-shaped clamps on the two slide plates are symmetrically arranged, and the L-shaped clamps are in contact with the side walls of the integrated circuit board.
[0007] Preferably, a through hole is provided at the top of the L-shaped clamp, and a threaded rod is slidably connected in the through hole, a nut is threadedly connected to the outer side of the threaded rod at one end outside the L-shaped clamp, a positioning pressure plate is fixedly connected to the bottom of the threaded rod, and the positioning pressure plate is slidably connected to the side wall of the L-shaped clamp, and the positioning pressure plate is in contact with the top of the integrated circuit board.
[0008] Preferably, the cutting assembly includes an electric telescopic rod, a U-shaped mounting plate, a rotating motor and a cutting knife. The electric telescopic rod is fixedly installed in the moving slide of the linear module, and the piston rod end of the electric telescopic rod passes through the moving slide and is fixedly connected to the U-shaped mounting plate, and the cutting knife is rotatably connected in the U-shaped mounting plate. The side wall of the U-shaped mounting plate is fixedly installed with a rotating motor, and the output shaft end of the rotating motor extends into the U-shaped mounting plate and is fixedly connected to the central axis of the cutting knife. A cutting groove is provided in the middle of the top of the operating table between the two guide grooves, and the cutting knife is located directly above the cutting groove.
[0009] Preferably, the corresponding two side walls of the U-shaped mounting plate are fixedly connected to a fixing plate, a vertical sliding hole is opened on the top of the fixing plate, and a screw is slidably connected in the sliding hole, a nut is threadedly connected to the outer side of the screw at one end of the top of the fixing plate, a roller is installed at the bottom of the screw, and a spring is sleeved on the outer side of the screw between the roller and the fixing plate.
[0010] Preferably, an anti-slip pad is fixedly connected to the bottom of the positioning pressure plate.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] 1. The utility model can control the movement of two groups of L-shaped clamps at both ends of the two operating tables by controlling the operation of the servo motor, so that the two operating tables at both ends of the operating table can clamp and fix the two sides of the circuit board. By adjusting the nut on the threaded rod, the positioning pressure plate is pressed down and fixed on the top of the circuit board, thereby realizing the stable positioning of the circuit board, and the stability of the position of the circuit board after segmentation can still be guaranteed during the segmentation process.
[0013] 2. The utility model provides fixing plates, screws, rollers and springs on both sides of the cutting knife, so that before the cutting knife contacts the circuit board, the two sides of the circuit board can be pressed down and fixed again by the rollers, thereby further ensuring the stability of the circuit board and ensuring the cutting quality of the circuit board. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 It is a schematic diagram of the structure of the enlarged view of B of the utility model;
[0016] Figure 3 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 4 It is a schematic structural diagram of the enlarged view of point A of the present utility model.
[0018] In the figure: 1. operating table; 2. conveying mechanism; 3. positioning assembly; 4. fixing frame; 5. linear module; 6. cutting assembly; 7. bidirectional lead screw; 8. L-shaped clamp; 9. guide groove; 10. threaded rod; 11. spring; 12. positioning pressure plate; 13. anti-slip pad; 14. cutting groove; 15. electric telescopic rod; 16. U-shaped mounting plate; 17. rotating motor; 18. cutting knife; 19. fixing plate; 20. screw; 21. roller; 22. slide plate; 23. servo motor. DETAILED DESCRIPTION
[0019] 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.
[0020] See also Figure 1-4 The utility model provides a technical solution: an integrated circuit board processing and segmenting device, comprising an operating table 1 and a conveying mechanism 2, one side of the operating table 1 is connected with the conveying mechanism 2, and an integrated circuit board is arranged on the conveying belt of the conveying mechanism 2, the conveying mechanism 2 is a conveying belt, the integrated circuit board is placed on the conveying belt, and the conveying belt is driven by a driving member to move, so as to realize the transportation of the integrated circuit board.
[0021] A positioning component 3 for positioning the integrated circuit board is arranged on the top of the operating table 1, a fixing frame 4 is fixedly connected to one end of the top of the operating table 1, and a linear module 5 is arranged on the top of the fixing frame 4, and a cutting component 6 for dividing the integrated circuit board is arranged at the bottom of the movable slide of the linear module 5.
[0022] It should be noted that when the utility model is used, the integrated circuit board to be cut is transported by the transport mechanism 2. During the transport process, the integrated circuit board arrives on the operating table 1. The device is provided with a control system for control. The bidirectional lead screw 7 is rotated by controlling the servo motor 23 to work. The two slides 22 are connected to the two ends of the bidirectional lead screw 7 by threads, so that the two slides 22 are close to each other, so that the L-shaped clamping plates 8 on the two slides 22 are close to each other. The L-shaped clamping plates 8 on the two slides 22 clamp the two sides of the integrated circuit board, and then adjust the nut on the threaded rod 10 to press the positioning plate 12 down and position it on the circuit board, so that the position of the integrated circuit board is stable. When cutting, the linear module 5 is controlled The cutting assembly 6 is placed at the end position, and then the electric telescopic rod 15 is controlled to work to move the cutting knife 18 downward, and at the same time, the rotating motor 17 is operated to rotate the cutting knife 18. Before the cutting knife 18 contacts the integrated circuit board, the rollers 21 on both sides thereof first contact the surface of the circuit board, and the rollers 21 press down the integrated circuit board, and the spring 11 is in a compressed state. When the cutting knife 18 continues to move downward, the cutting knife 18 cuts the rollers 21, and at the same time, the linear module 5 drives the cutting knife 18 to move horizontally. During the horizontal movement of the cutting knife 18, the rollers 21 press down the circuit board and move on the surface of the circuit board, thereby firmly positioning the circuit board. The two ends of the circuit board after cutting are still clamped and fixed, which greatly improves the cutting quality of the circuit board.
[0023] The positioning assembly 3 includes a bidirectional lead screw 7, a slide plate 22, a servo motor 23 and an L-shaped clamping plate 8. The two ends of the bottom of the operating platform 1 are rotatably connected to the bidirectional lead screw 7 through bearings, and the two ends of the bidirectional lead screw 7 are symmetrically threaded with the slide plates 22. A servo motor 23 is fixedly installed at one end of the bottom of the operating platform 1, and the output shaft end of the servo motor 23 is fixedly connected to the bidirectional lead screw 7. Guide grooves 9 are symmetrically opened on the top of the operating platform 1, and the two ends of the two slide plates 22 pass through the guide grooves 9. The two ends of the two slide plates 22 are fixedly connected with L-shaped clamping plates 8, and the L-shaped clamping plates 8 on the two slide plates 22 are symmetrically arranged, and the L-shaped clamping plates 8 are in contact with the side walls of the integrated circuit board.
[0024] It should be noted that, when the integrated circuit board is moved onto the operating table 1, the servo motor 23 is controlled to rotate the bidirectional lead screw 7, and the two slides 22 are threadedly connected to the two ends of the bidirectional lead screw 7 to make the two slides 22 approach each other, so that the L-shaped clamps 8 on the two slides 22 are approached to each other, and the L-shaped clamps 8 on the two slides 22 clamp and fix the two sides of the integrated circuit board. The four L-shaped clamps 8 clamp the two sides of the integrated circuit board to achieve the preliminary clamping and positioning of the integrated circuit board.
[0025] A through hole is provided at the top of the L-shaped clamp 8, and a threaded rod 10 is slidably connected in the through hole. The threaded rod 10 is located on the outer side of one end of the L-shaped clamp 8 and is threadedly connected to a nut. A positioning pressure plate 12 is fixedly connected to the bottom of the threaded rod 10, and the positioning pressure plate 12 is slidably connected to the side wall of the L-shaped clamp 8, and the positioning pressure plate 12 is in contact with the top of the integrated circuit board.
[0026] It should be noted that after the two sides of the integrated circuit board are clamped and positioned by the L-shaped clamping plate 8, the positioning plate 12 is pressed down and positioned on the circuit board by adjusting the nut on the threaded rod 10, so that the position of the integrated circuit board is more stable.
[0027] The cutting assembly 6 includes an electric telescopic rod 15, a U-shaped mounting plate 16, a rotating motor 17 and a cutting knife 18. The electric telescopic rod 15 is fixedly installed in the movable slide of the linear module 5, and the piston rod end of the electric telescopic rod 15 passes through the movable slide and is fixedly connected to the U-shaped mounting plate 16, and the cutting knife 18 is rotatably connected in the U-shaped mounting plate 16. The side wall of the U-shaped mounting plate 16 is fixedly installed with a rotating motor 17, and the output shaft end of the rotating motor 17 extends into the U-shaped mounting plate 16 and is fixedly connected to the central axis of the cutting knife 18. A cutting groove 14 is opened in the middle of the top of the operating table 1 between the two guide grooves 9, and the cutting knife 18 is located directly above the cutting groove 14.
[0028] It should be noted that during cutting, the cutting assembly 6 is controlled by the linear module 5 to be placed in the end position, and then the electric telescopic rod 15 is controlled to move the cutting knife 18 downward, and at the same time, the rotating motor 17 is operated to rotate the cutting knife 18, so that the cutting knife 18 cuts the integrated circuit board. During the process of the cutting knife 18 cutting the integrated circuit board, the cutting knife 18 corresponds to the cutting groove on the operating table 1, so that it completely cuts the integrated circuit board.
[0029] The corresponding two side walls of the U-shaped mounting plate 16 are fixedly connected with a fixing plate 19, a vertical sliding hole is opened on the top of the fixing plate 19, and a screw 20 is slidably connected in the sliding hole, and a nut is threadedly connected to the outer side of the screw 20 at one end of the top of the fixing plate 19, a roller 21 is installed at the bottom of the screw 20, and a spring 11 is sleeved on the outer side of the screw 20 between the roller 21 and the fixing plate 19.
[0030] It should be noted that before the cutting knife 18 contacts the integrated circuit board, the rollers 21 on both sides thereof first contact the surface of the circuit board, the rollers 21 press down the integrated circuit board, and the spring 11 is in a compressed state. When the cutting knife 18 continues to move downward, the cutting knife 18 cuts the rollers 21. When the cutting process of the cutting knife 18 is summarized, the rollers 21 press down and move on the integrated circuit board, thereby ensuring the stability of the circuit boards on both sides after separation and achieving a high-quality cutting process.
[0031] An anti-skid pad 13 is fixedly connected to the bottom of the positioning pressing plate 12 .
[0032] It should be noted that a non-slip pad 13 is provided at the bottom of the positioning plate 12 to ensure that the positioning plate 12 is firmly pressed on the top of the integrated circuit board. The non-slip pad 13 can increase the friction between the integrated circuit board and the positioning plate, making the downward pressure of the positioning plate more stable.
[0033] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0034] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.
[0035] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.
[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An integrated circuit board processing and cutting device, comprising an operating table (1) and a conveying mechanism (2), wherein one side of the operating table (1) is connected to the conveying mechanism (2), and an integrated circuit board is arranged on the conveying belt of the conveying mechanism (2), characterized in that: The top of the operating table (1) is provided with a positioning component (3) for positioning the integrated circuit board, one end of the top of the operating table (1) is fixedly connected to a fixing frame (4), and the top of the fixing frame (4) is provided with a linear module (5), and the bottom of the movable slide of the linear module (5) is provided with a cutting component (6) for cutting the integrated circuit board.
2. The integrated circuit board processing and segmenting device according to claim 1, characterized in that: The positioning assembly (3) comprises a bidirectional lead screw (7), a slide plate (22), a servo motor (23) and an L-shaped clamping plate (8). The two ends of the bottom of the operating platform (1) are rotatably connected to the bidirectional lead screw (7) through bearings, and the two ends of the bidirectional lead screw (7) are symmetrically threadedly connected to the slide plate (22). A servo motor (23) is fixedly installed at one end of the bottom of the operating platform (1), and the output shaft end of the servo motor (23) is fixedly connected to the bidirectional lead screw (7). The top of the operating platform (1) is symmetrically provided with guide grooves (9), and the two ends of the two slide plates (22) pass through the guide grooves (9). The two ends of the two slide plates (22) are fixedly connected to the L-shaped clamping plates (8), and the L-shaped clamping plates (8) on the two slide plates (22) are symmetrically arranged, and the L-shaped clamping plates (8) are in contact with the side wall of the integrated circuit board.
3. The integrated circuit board processing and segmenting device according to claim 2, characterized in that: A through hole is provided at the top of the L-shaped clamping plate (8), and a threaded rod (10) is slidably connected in the through hole. The threaded rod (10) is threadedly connected to a nut on the outer side of one end of the L-shaped clamping plate (8). A positioning pressure plate (12) is fixedly connected to the bottom of the threaded rod (10), and the positioning pressure plate (12) is slidably connected to the side wall of the L-shaped clamping plate (8). The positioning pressure plate (12) contacts the top of the integrated circuit board.
4. The integrated circuit board processing and segmenting device according to claim 2, characterized in that: The cutting assembly (6) comprises an electric telescopic rod (15), a U-shaped mounting plate (16), a rotating motor (17) and a cutting knife (18); the electric telescopic rod (15) is fixedly installed in the movable slide of the linear module (5); the piston rod end of the electric telescopic rod (15) passes through the movable slide and is fixedly connected to the U-shaped mounting plate (16); the cutting knife (18) is rotatably connected in the U-shaped mounting plate (16); the rotating motor (17) is fixedly installed on the side wall of the U-shaped mounting plate (16); the output shaft end of the rotating motor (17) extends into the U-shaped mounting plate (16) and is fixedly connected to the central axis of the cutting knife (18); a cutting groove (14) is provided in the middle of the top of the operating table (1) between the two guide grooves (9); and the cutting knife (18) is located directly above the cutting groove (14).
5. The integrated circuit board processing and segmenting device according to claim 4, characterized in that: The corresponding two side walls of the U-shaped mounting plate (16) are fixedly connected with a fixing plate (19), a vertical sliding hole is opened at the top of the fixing plate (19), and a screw rod (20) is slidably connected in the sliding hole, and a nut is threadedly connected to the outer side of the screw rod (20) located at one end of the top of the fixing plate (19), a roller (21) is installed at the bottom of the screw rod (20), and a spring (11) is sleeved on the outer side of the screw rod (20) and located between the roller (21) and the fixing plate (19).
6. The integrated circuit board processing and segmenting device according to claim 3, characterized in that: The bottom of the positioning pressing plate (12) is fixedly connected with an anti-skid pad (13).