Copper-clad plate forming equipment

Abstract

The utility model discloses copper-clad plate forming equipment which comprises a working table, a moving assembly is arranged in the working table, a placing plate is fixedly installed at the output end of the moving assembly, a limiting assembly is arranged on the inner surface of the placing plate, and a driving assembly is arranged on the bottom face of the working table. A fixing frame is fixedly installed on the top face of the workbench, a mounting frame is fixedly installed on the surface of the fixing frame, a limiting assembly is arranged, a spring pushes a movable block and a movable rod, so that a limiting plate tightly presses the two sides of a copper-clad plate, and the copper-clad plate is preliminarily limited; through the arrangement of the driving assembly, the threaded rod is driven to rotate, the threaded cylinder is made to move, then the clamping plates are driven to move, and the two sets of clamping plates are close to each other, so that the copper-clad plates of different sizes can be fixed.

Description

Technical Field

[0001] This utility model relates to the field of copper clad laminate production technology, and in particular to a copper clad laminate forming equipment. Background Technology

[0002] Copper clad laminate, also known as substrate, is a plate-shaped material made by impregnating reinforcing materials with resin, covering one or both sides with copper foil, and then hot-pressing it. It is called copper foil laminate and is the basic material for making PCBs. It is often called substrate. When it is used in the production of multilayer boards, it is also called core board. Copper clad laminate is a basic material in the electronics industry and is mainly used to process and manufacture printed circuit boards (PCBs). It is widely used in electronic products such as televisions, radios, computers, and mobile communications.

[0003] The production of copper clad laminates typically requires lamination equipment. The lamination process mainly includes several key steps such as cutting, stacking, laminating, and unloading of the adhesive tape. A pre-prepared semi-finished adhesive tape-coated blank is covered with copper anchors, and copper plates are placed on top and bottom as a mold. The mold is then placed between the heating plates of a press for high-temperature, high-pressure lamination. Since the dimensions of each mold are fixed, the same mold cannot be used to laminate copper clad laminates of different sizes, reducing its applicability. Therefore, a copper clad laminate forming device is proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a copper clad laminate forming equipment, which solves the problems mentioned in the background technology.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A copper-clad laminate forming device includes a worktable, a moving component inside the worktable, a placement plate fixedly mounted at the output end of the moving component, a limit component on the inner surface of the placement plate, a driving component on the bottom surface of the worktable, a fixed frame fixedly mounted on the top surface of the worktable, an mounting bracket fixedly mounted on the surface of the fixed frame, a threaded rod rotatably mounted inside the mounting bracket, a threaded cylinder threadedly mounted on the surface of the threaded rod, a clamping plate fixedly mounted at one end of the threaded cylinder, and a hot pressing component on the surface of the fixed frame.

[0007] Preferably, the moving component includes a drive motor fixedly mounted on one side of the worktable, a lead screw fixed to the output end of the drive motor, and a threaded block installed on the surface of the lead screw.

[0008] Preferably, the limiting component includes a spring groove formed inside the placement plate, a spring is fixedly installed inside the spring groove, a movable block is fixedly installed at one end of the spring, a movable rod is fixedly installed on the surface of the movable block, and a limiting plate is fixedly installed at one end of the movable rod.

[0009] Preferably, the drive assembly includes a dual-axis motor fixedly mounted on the bottom surface of the worktable, a rotating shaft fixedly mounted on the output end of the dual-axis motor, a first pulley fixedly mounted on one end of the rotating shaft, and a belt provided on the surface of the first pulley.

[0010] Preferably, a second pulley is fixedly installed at one end of the threaded rod, and the second pulley is fitted with the belt.

[0011] Preferably, a first limiting rod is fixedly installed on one side of the clamping plate, and the first limiting rod is slidably connected to the fixing frame.

[0012] Preferably, the hot pressing assembly includes an electric push rod fixedly installed inside the fixed frame, a hot pressing plate is fixedly installed at the output end of the electric push rod, and a second limiting rod is fixedly installed on the top surface of the hot pressing plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: The copper clad laminate forming equipment, through the setting of the limiting component, the spring pushes the movable block and the movable rod, so that the limiting plate presses the two sides of the copper clad laminate, and initially limits the copper clad laminate. Through the setting of the moving component, the threaded block moves and drives the placement plate to move, so that the initially limited substrate moves to the bottom of the hot press plate, which facilitates the hot pressing of the copper clad laminate. Through the setting of the driving component, the threaded rod is driven to rotate, so that the threaded cylinder moves and drives the clamping plate to move. The two sets of clamping plates move closer to each other, which can fix copper clad laminates of different sizes. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the present invention.

[0015] Figure 2 This is a structural schematic diagram of the present invention from a bottom view;

[0016] Figure 3 This is a cross-sectional view of the workbench of this utility model;

[0017] Figure 4 This is a sectional view of the fixing frame of this utility model;

[0018] Figure 5 This is a cross-sectional view of the placement plate of this utility model.

[0019] In the diagram: 1. Workbench; 2. Drive motor; 3. Lead screw; 4. Threaded block; 5. Placement plate; 6. Spring groove; 7. Spring; 8. Movable block; 9. Movable rod; 10. Limiting plate; 11. Dual-axis motor; 12. Rotating shaft; 13. First pulley; 14. Belt; 15. Fixing frame; 16. Mounting frame; 17. Threaded rod; 18. Second pulley; 19. Threaded cylinder; 20. Clamping plate; 21. First limiting rod; 22. Electric push rod; 23. Hot press plate; 24. Second limiting rod. Detailed Implementation

[0020] 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.

[0021] Example: Refer to Figure 1-5 This utility model provides a technical solution: a copper-clad laminate forming device, including a worktable 1. A moving assembly is installed inside the worktable 1. The moving assembly includes a drive motor 2 fixedly installed on one side of the worktable 1. A lead screw 3 is fixedly installed at the output end of the drive motor 2, and a threaded block 4 is threaded onto the surface of the lead screw 3. By setting up the moving assembly, starting the drive motor 2 causes the lead screw 3 to rotate, moving the threaded block 4 and subsequently moving the placement plate 5. This moves the initially positioned substrate directly below the hot press plate 23. The placement plate 5 is fixedly installed at the output end of the moving assembly. A fixing frame 15 is fixedly installed on the top surface of the worktable 1, and a threaded block 4 is fixedly installed on the surface of the fixing frame 15. Mounting bracket 16, with a threaded rod 17 rotatably mounted inside. A threaded cylinder 19 is threaded onto the surface of the threaded rod 17, and a clamping plate 20 is fixedly mounted at one end of the threaded cylinder 19. A hot pressing assembly is provided on the surface of the fixing bracket 15. The hot pressing assembly includes an electric push rod 22 fixedly mounted inside the fixing bracket 15. A hot pressing plate 23 is fixedly mounted at the output end of the electric push rod 22. A second limiting rod 24 is fixedly mounted on the top surface of the hot pressing plate 23. By setting up the hot pressing assembly, the hot pressing plate 23 is moved downward by the output end of the electric push rod 22, thereby laminating the copper-clad laminate. The second limiting rod 24 can limit the movement of the hot pressing plate 23, making the up-and-down movement of the hot pressing plate 23 more stable.

[0022] Specifically, a limiting component is provided on the inner surface of the placement plate 5. The limiting component includes a spring groove 6 opened inside the placement plate 5, a spring 7 is fixedly installed inside the spring groove 6, a movable block 8 is fixedly installed at one end of the spring 7, a movable rod 9 is fixedly installed on the surface of the movable block 8, and a limiting plate 10 is fixedly installed at one end of the movable rod 9. Through the setting of the limiting component, under the action of the spring 7, the movable block 8 and the movable rod 9 are pushed, so that the limiting plate 10 is pressed together, and the substrate is initially limited to prevent the substrate and other structures from shifting during the movement.

[0023] Specifically, a drive assembly is provided on the bottom surface of the workbench 1. The drive assembly includes a dual-axis motor 11 fixedly mounted on the bottom surface of the workbench 1. A rotating shaft 12 is fixedly mounted on the output end of the dual-axis motor 11. A first pulley 13 is fixedly mounted on one end of the rotating shaft 12. A belt 14 is provided on the surface of the first pulley 13. A second pulley 18 is fixedly mounted on one end of the threaded rod 17, and the second pulley 18 is in close contact with the belt 14. A first limiting rod 21 is fixedly mounted on one side of the clamping plate 20, and the first limiting rod 21 is slidably connected to the fixing frame 15. Through the configuration of the drive assembly, the output of the dual-axis motor 11 drives the rotating shaft 12 to rotate, which in turn drives the first pulley 13 to rotate. Under the action of the belt 14, the second pulley 18 rotates, which in turn drives the threaded rod 17 to rotate. The threaded rod 17 is threadedly connected to the threaded cylinder 19, which moves the threaded cylinder 19 and drives the clamping plate 20 to move. The two clamping plates 20 move closer to each other, which can fix copper-clad laminates of different sizes. The first limiting rod 21 can limit the clamping plate 20, making the movement of the clamping plate 20 more stable.

[0024] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that provides control.

[0025] In use: Place the substrate on top of the placement plate 5, then lay the adhesive sheet and copper foil in sequence. After multiple layers are laid, the movable block 8 and movable rod 9 are pushed by the spring 7, causing the limiting plate 10 to press and initially limit the substrate. Start the drive motor 2, and the output end of the drive motor 2 rotates the lead screw 3, causing the threaded block 4 to move and thus move the placement plate 5, so that the initially limited substrate moves directly under the hot press plate 23. Start the dual-axis motor 11, and the output end of the dual-axis motor 11 rotates the lead screw 3. The rotating shaft 12 rotates, which in turn drives the first pulley 13 to rotate. Under the action of the belt 14, the second pulley 18 rotates, which in turn drives the threaded rod 17 to rotate. The threaded rod 17 is threadedly connected to the threaded cylinder 19, which causes the threaded cylinder 19 to move, thereby driving the clamping plate 20 to move. The two sets of clamping plates 20 move closer to each other, which can fix copper-clad laminates of different sizes. After the copper-clad laminate is fixed, the electric push rod 22 is activated. The output end of the electric push rod 22 drives the hot press plate 23 to move down, so that the copper-clad laminate can be laminated.

[0026] 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.

[0027] 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. A copper clad laminate forming apparatus comprising a worktable (1), characterized in that, The inside of the workbench (1) is provided with a moving assembly, the output end of the moving assembly is fixedly installed with a placing plate (5), the inner surface of the placing plate (5) is provided with a limiting assembly, the bottom surface of the workbench (1) is provided with a driving assembly, the top surface of the workbench (1) is fixedly installed with a fixing frame (15), the surface of the fixing frame (15) is fixedly installed with a mounting frame (16), the inside of the mounting frame (16) is rotatably installed with a threaded rod (17), the surface of the threaded rod (17) is screwedly installed with a threaded barrel (19), one end of the threaded barrel (19) is fixedly installed with a clamping plate (20), and the surface of the fixing frame (15) is provided with a hot pressing assembly.

2. The copper-clad plate forming apparatus according to claim 1, wherein The moving assembly comprises a driving motor (2) fixedly installed on one side of the workbench (1), and the output end of the driving motor (2) is fixedly provided with a lead screw (3).

3. The copper-clad plate forming apparatus according to claim 1, wherein The limiting assembly comprises a spring groove (6) formed in the inside of the placing plate (5), the inside of the spring groove (6) is fixedly installed with a spring (7), one end of the spring (7) is fixedly installed with a movable block (8), the surface of the movable block (8) is fixedly installed with a movable rod (9), and one end of the movable rod (9) is fixedly installed with a limiting plate (10).

4. The copper-clad plate forming apparatus according to claim 1, wherein The driving assembly comprises a double-shaft motor (11) fixedly installed on the bottom surface of the workbench (1), the output end of the double-shaft motor (11) is fixedly installed with a rotating shaft (12), one end of the rotating shaft (12) is fixedly installed with a first belt pulley (13), and the surface of the first belt pulley (13) is provided with a belt (14).

5. The copper-clad plate forming apparatus according to claim 4, wherein One end of the threaded rod (17) is fixedly installed with a second belt pulley (18), and the second belt pulley (18) is in abutment with the belt (14).

6. The copper-clad plate forming apparatus according to claim 1, wherein One side of the clamping plate (20) is fixedly installed with a first limiting rod (21), and the first limiting rod (21) is in sliding connection with the fixing frame (15).

7. The copper-clad plate forming apparatus according to claim 1, wherein The hot pressing assembly comprises an electric push rod (22) fixedly installed in the inside of the fixing frame (15), the output end of the electric push rod (22) is fixedly installed with a hot pressing plate (23), and the top surface of the hot pressing plate (23) is fixedly installed with a second limiting rod (24).

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