A CCD cutting mechanism suitable for copper foil laminated multilayer boards

Abstract

The utility model relates to the technical field of multilayer board cutting, and discloses a CCD cutting mechanism suitable for copper foil laminated multilayer boards. The CCD cutting mechanism suitable for copper foil laminated multilayer boards comprises: a mounting table, a cutting table is fixedly mounted on one end of the mounting table, side panels are fixedly mounted on both sides of the cutting table, a groove is fixedly mounted on one side of the side panel, a bolt rod is fixedly mounted on the inner wall of the groove, a nut is movably connected to the outer surface of the bolt rod, a mounting sleeve is movably connected to one side of the nut, a clamp is fixedly mounted on one side of the mounting sleeve, an anti-friction sleeve is movably mounted on the outer surface of the clamp, a support plate is movably connected to one end of the cutting table, and a cleaning guide is fixedly mounted below the support plate. The new type is convenient for improving cutting accuracy, avoiding positional deviation of copper foil laminated multilayer boards during the cutting process, and improving the cutting efficiency of copper foil laminated multilayer boards.

Description

Technical Field

[0001] The utility model relates to the technical field of multilayer board cutting, in particular to a CCD cutting mechanism suitable for copper foil laminating multilayer boards. Background Art

[0002] With the progress of miniaturization and high integration of VLSI and electronic parts, multilayer boards are moving towards the direction of matching high-function circuits. Therefore, the demand for high-density circuits and high wiring capacity is increasing, and the requirements for electrical characteristics are becoming more stringent. The prevalence of multi-pin parts and surface mount components (SMD) has made the shapes of circuit board circuit patterns more complex, the conductor circuits and apertures smaller, and the development of high-layer boards (10 to 15 layers) has become a trend, so copper foil laminated multilayer boards (FCCL and FPCB with circuits) are increasingly widely used.

[0003] The existing referenceable Chinese utility model patent has a publication number of CN212331228U, which discloses a CCD cutting mechanism suitable for copper foil laminated multilayer boards. The utility model includes a copper foil machine platform, which is provided with a cutting unit and a material pulling clamp unit, and the cutting unit includes a fixed structure and a cutting structure. The cutting unit cuts the copper foil laminated multilayer boards, and the material pulling clamp unit removes the cut copper foil laminated multilayer boards. The beneficial effects of the utility model are: the entire cutting process is simple, convenient, accurate, and efficient, with a high degree of automation and intelligence, and it saves labor, working hours, and costs, which not only increases the benefits of the enterprise, but also the cut copper foil laminated multilayer boards are easy to store, and the precise size can be used directly without secondary processing.

[0004] The fluidity of PP at the melt position becomes worse due to hot melting, and the copper-free area of ​​the melt position is prone to uneven filling when pressing the plate, which causes the copper foil in this area to wrinkle easily, affecting the scrapping of the finished product unit. Therefore, the wrinkled part of the copper foil laminated multilayer board is cut and removed to achieve the production of copper foil laminated multilayer boards. However, the existing CCD cutting mechanism suitable for copper foil laminated multilayer boards is not convenient for positioning the copper foil laminated multilayer boards during use, resulting in positional deviation of the copper foil laminated multilayer boards during the cutting process, reducing the cutting accuracy of the copper foil laminated multilayer boards, reducing the practicality of the cutting mechanism, and affecting the processing and production needs of the copper foil laminated multilayer boards. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the shortcomings of the existing technology, the utility model provides a CCD cutting mechanism suitable for copper foil laminated multilayer boards, which has the advantages of convenient positioning and use of copper foil laminated multilayer boards, improving the production demand of copper foil laminated multilayer boards, and solving the above technical problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: the CCD cutting mechanism suitable for copper foil laminating multilayer boards comprises: a mounting table for connecting copper foil machine equipment, a cutting table for placing copper foil laminating multilayer boards on one end of the mounting table is fixedly installed, side plates for use with grooves are fixedly installed on both sides of the cutting table, a groove for matching installation sleeve is fixedly installed on one side of the side plate, a bolt rod for adjusting the matching use is fixedly installed on the inner wall of the groove, a nut for adjusting and fixing is movably connected to the outer surface of the bolt rod, a mounting sleeve for connecting and installing is movably connected to one side of the nut, a clamping plate for clamping and positioning is fixedly installed on one side of the mounting sleeve, an anti-friction sleeve for protecting copper foil laminating multilayer boards is fixedly installed on the outer surface of the clamping plate, a support plate is movably connected to the upper end of the cutting table, and a cleaning guide plate for cleaning debris is fixedly installed below the support plate.

[0009] As a preferred technical solution of the utility model, the anti-friction sleeve is movably connected to both ends above the cutting table, and the cleaning guide plate is movably connected to the top of the cutting table; the anti-friction sleeve is made of silicone material.

[0010] As a preferred technical solution of the utility model, an opening is fixedly installed on one side of the cutting table, column rods are fixedly installed at both ends above the mounting table, and a lifting platform is movably connected to the outer surface of the column rod; the lifting platform is convenient for moving up and down with the cutting knife and other structures.

[0011] As the preferred technical solution of the utility model, a lifting cylinder is fixedly installed on the top of the lifting platform, a cutting knife is fixedly installed on the bottom of the lifting platform, and a mounting frame is fixedly installed on one side of the cutting knife; the lifting cylinder is used to move the lifting platform up and down.

[0012] As a preferred technical solution of the utility model, a cutting camera is fixedly installed on one side of the mounting frame, a supporting frame is fixedly installed on one side of the lifting platform, and a lighting lamp is fixedly installed on one side of the supporting frame; the lighting lamp is used for illuminating the cutting work, and the cutting camera is used for photographing the cutting work.

[0013] As a preferred technical solution of the utility model, an electric push rod is fixedly installed on the other side of the support plate, and a connecting frame is fixedly installed on one end of the electric push rod; the electric push rod is used to move with the support plate.

[0014] As a preferred technical solution of the utility model, the connecting frame is fixedly installed at the upper edge of the mounting table, the electric push rod is movably connected above the cutting table; and the cleaning guide is movably connected above the opening for coordinated use.

[0015] Compared with the prior art, the utility model provides a CCD cutting mechanism suitable for copper foil laminating multilayer boards, which has the following beneficial effects:

[0016] 1. The utility model connects the side panels to the two sides of the cutting table, and one side of the side panel is fitted with a mounting groove, the groove is used to install the bolt rod, the outer surface of the bolt rod is movably connected to the nut and the mounting sleeve, the nut is connected to the upper and lower sides, and the nut and the bolt rod are threadedly connected, so that the mounting sleeve is fixedly installed on the outer surface of the bolt rod for use, the mounting sleeve is equipped with a clamping plate, and the clamping plate is used with an anti-friction sleeve on the outer surface, so that the anti-friction sleeve is used to clamp and position the upper sides of the cut copper foil laminated multilayer board, which is convenient for improving the cutting accuracy, avoiding the position deviation of the copper foil laminated multilayer board during the cutting process, improving the cutting efficiency of the copper foil laminated multilayer board, and improving the production demand of the copper foil laminated multilayer board.

[0017] 2. The utility model movably installs a support plate at one end above the cutting table. The support plate is used with a cleaning guide plate. The cleaning guide plate is used to clean the cutting debris of the copper foil laminated multilayer board above the cutting table. It has a simple structure and is easy to operate, and can conveniently increase the functionality of the CCD cutting mechanism suitable for the copper foil laminated multilayer board. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the lifting platform of the utility model;

[0020] Figure 3 It is a schematic diagram of the side panel of the utility model;

[0021] Figure 4 It is a schematic diagram of the support plate of the utility model.

[0022] Among them: 1. Mounting table; 2. Cutting table; 21. Opening; 3. Column rod; 4. Lifting cylinder; 5. Lifting table; 51. Cutting knife; 52. Mounting frame; 53. Cutting camera; 54. Support frame; 55. Lighting lamp; 6. Side panel; 61. Groove; 62. Bolt rod; 63. Nut; 64. Mounting sleeve; 65. Clamp; 66. Anti-friction sleeve; 7. Support plate; 71. Cleaning guide plate; 72. Electric push rod; 73. Connecting frame. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more than two; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Combined with Figure 1-Figure 4 In the present embodiment, the CCD cutting mechanism suitable for copper foil laminated multilayer boards comprises: a mounting table 1, a cutting table 2 is fixedly mounted on one end above the mounting table 1, side panels 6 are fixedly mounted on both sides of the cutting table 2, a groove 61 is fixedly mounted on one side of the side panel 6, a bolt rod 62 is fixedly mounted on the upper inner wall of the groove 61, a nut 63 is movably connected to the outer surface of the bolt rod 62, a mounting sleeve 64 is movably connected to one side of the nut 63, a clamping plate 65 is fixedly mounted on one side of the mounting sleeve 64, an anti-friction sleeve 66 is movably mounted on the outer surface of the clamping plate 65, a support plate 7 is movably connected to the upper end of the cutting table 2, and a cleaning guide plate 71 is fixedly mounted below the support plate 7.

[0027] Specifically, the top of the mounting table 1 is connected to the cutting table 2, and both sides of the cutting table 2 are connected to the side plate 6. A groove 61 is embedded in one side of the side plate 6. The groove 61 is used to install the bolt rod 62 structure. The outer surface of the bolt rod 62 is installed with a nut 63 and a mounting sleeve 64 structure. Two nuts 63 are provided, so that they can be installed on the upper and lower sides of the mounting sleeve 64 for use, so as to facilitate fixing the mounting sleeve 64 on the outer surface of the bolt rod 62. The mounting sleeve 64 is used with a clamping plate 65 and an anti-friction sleeve 66. The anti-friction sleeve 66 and the clamping plate 65 are used to position and clamp the upper sides of the copper foil bonded multilayer board placed above the cutting table 2, so as to improve the accuracy of the copper foil bonded multilayer board.

[0028] The anti-friction sleeve 66 is movably connected to the upper ends of the cutting table 2 , and the cleaning guide plate 71 is movably connected to the upper part of the cutting table 2 .

[0029] An opening 21 is fixedly installed through one side of the cutting table 2 , and upright poles 3 are fixedly installed at both ends above the mounting table 1 , and a lifting platform 5 is movably connected to the outer surface of the upright poles 3 .

[0030] A lifting cylinder 4 is fixedly installed above the lifting platform 5 , a cutting knife 51 is fixedly installed below the lifting platform 5 , and a mounting frame 52 is fixedly installed on one side of the cutting knife 51 .

[0031] Specifically, an opening 21 is set through the cutting table 2, and the opening 21 is convenient for cleaning the cutting debris. At the same time, the top of the mounting table 1 is connected to the column rod 3, and the outer surface of the column rod 3 is installed with a lifting platform 5 structure. A lifting cylinder 4 structure is installed above the lifting platform 5. The lifting cylinder 4 is convenient for driving the lifting platform 5 to move up and down, so that the cutting knife 51 can be used to cut the copper foil laminated multilayer board downward, which facilitates the coordinated use of the CCD cutting mechanism structure suitable for the copper foil laminated multilayer board.

[0032] A cutting camera 53 is fixedly mounted on one side of the mounting frame 52 , a supporting frame 54 is fixedly mounted on one side of the lifting platform 5 , and a lighting lamp 55 is fixedly mounted on one side of the supporting frame 54 .

[0033] An electric push rod 72 is fixedly mounted on the other side of the support plate 7 , and a connecting frame 73 is fixedly mounted on one end of the electric push rod 72 .

[0034] The connecting frame 73 is fixedly mounted on the upper edge of the mounting platform 1 , and the electric push rod 72 is movably connected above the cutting platform 2 .

[0035] Specifically, it is connected to one side of the cutting knife 51 through a mounting frame 52, and the mounting frame 52 is used with a cutting camera 53. At the same time, one side of the lifting platform 5 is used with a supporting frame 54, and one side of the supporting frame 54 is used with a lighting lamp 55. The cutting camera 53 is used to scan and locate the cutting positioning point. A high-precision CCD monitoring device is used, and the LED lighting lamp 55 of the stripping part provides light. The cutting camera 53 takes pictures, accurately detects and records image data, and transmits the position information to the copper foil machine. The copper foil machine instructs the cutting mechanism to move to the position to be cut according to the position information, thereby increasing the working use of the CCD cutting mechanism suitable for copper foil laminating multilayer boards.

[0036] Working principle: First, place the existing cut copper foil laminated multilayer board on the cutting table 2, the cutting table 2 is fixedly installed on the mounting table 1, and the side plates 6 are installed on both sides of the cutting table 2. The side plates 6 have grooves 61, and the grooves 61 are used to install the bolt rods 62. The outer surface of the bolt rod 62 uses nuts 63 to fix the mounting sleeve 64 on the outer surface of the bolt rod 62. The mounting sleeve 64 is used with a clamping plate 65 and an anti-friction sleeve 66. By rotating the nut 63 on the outer surface of the bolt rod 62, the mounting sleeve 64 is used to adjust the height of the outer surface of the bolt rod 62, which is convenient for positioning and clamping the copper foil laminated multilayer board on the cutting table 2. One end of the copper foil laminated multilayer board is connected to the cutting table 2. Below the knife 51, the cutting knife 51 is connected to the cutting mechanism through the lifting platform 5, and the top of the lifting platform 5 is connected to the lifting cylinder 4. The lifting cylinder 4 drives the lifting platform 5 to move up and down, and the lifting platform 5 moves downward with the cutting knife 51. The cutting knife 51 is used to cut the copper foil laminated multilayer board placed above the cutting platform 2. After the copper foil laminated multilayer board cutting work is completed, the electric push rod 72 is opened to move the support plate 7 to one end of the opening 21. The support plate 7 carries the cleaning guide plate 71, and the cleaning guide plate 71 pushes the cutting debris toward the opening 21, so that the debris is transported through the opening 21 to the bottom of the cutting mechanism. The staff places the storage bucket under the opening 21 for use.

[0037] 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. A CCD cutting mechanism suitable for copper foil laminated multilayer boards, comprising: A mounting table (1), wherein a cutting table (2) is fixedly mounted on one end of the mounting table (1), characterized in that side panels (6) are fixedly mounted on both sides of the cutting table (2), a groove (61) is fixedly mounted on one side of the side panel (6), a bolt rod (62) is fixedly mounted on the upper inner wall of the groove (61), a nut (63) is movably connected to the outer surface of the bolt rod (62), a mounting sleeve (64) is movably connected to one side of the nut (63), a clamping plate (65) is fixedly mounted on one side of the mounting sleeve (64), an anti-friction sleeve (66) is movably mounted on the outer surface of the clamping plate (65), and a support plate (7) is movably mounted on the upper end of the cutting table (2), and a cleaning guide plate (71) is fixedly mounted below the support plate (7).

2. A CCD cutting mechanism for copper foil laminated multilayer boards according to claim 1, characterized in that: The anti-friction sleeve (66) is movably connected to the upper ends of the cutting table (2), and the cleaning guide plate (71) is movably connected to the upper part of the cutting table (2).

3. A CCD cutting mechanism for copper foil laminated multilayer boards according to claim 1, characterized in that: An opening (21) is fixedly installed through one side of the cutting platform (2), and upright poles (3) are fixedly installed at both ends above the mounting platform (1), and a lifting platform (5) is movably connected to the outer surface of the upright pole (3).

4. A CCD cutting mechanism for copper foil laminated multilayer boards according to claim 3, characterized in that: A lifting cylinder (4) is fixedly mounted above the lifting platform (5), a cutting knife (51) is fixedly mounted below the lifting platform (5), and a mounting frame (52) is fixedly mounted on one side of the cutting knife (51).

5. A CCD cutting mechanism for copper foil laminated multilayer boards according to claim 4, characterized in that: A cutting camera (53) is fixedly mounted on one side of the mounting frame (52), a supporting frame (54) is fixedly mounted on one side of the lifting platform (5), and a lighting lamp (55) is fixedly mounted on one side of the supporting frame (54).

6. The CCD cutting mechanism for copper foil laminated multilayer boards according to claim 1, characterized in that: An electric push rod (72) is fixedly mounted on the other side of the support plate (7), and a connecting frame (73) is fixedly mounted on one end of the electric push rod (72).

7. A CCD cutting mechanism for copper foil laminated multilayer boards according to claim 6, characterized in that: The connecting frame (73) is fixedly mounted on the upper edge of the mounting platform (1), and the electric push rod (72) is movably connected to the upper part of the cutting platform (2).

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