A copper-clad plate cutting and positioning device

Abstract

This utility model relates to the field of copper-clad laminate (CCL) processing technology, and discloses a CCL cutting and positioning device, including a machine beam. A dust collection port is provided on one side of the machine beam. A motor column is fixedly connected to the top inner side of the machine beam, and a motor is fixedly connected to the motor column. A gear sleeve is fixedly connected to the motor drive end, and a cutting wheel is fixedly connected to the motor drive end. A gear rod is rotatably connected to one side of the machine beam. One end of the gear rod is meshed with the outside of the gear sleeve, and a fan is fixedly connected to the outer wall of the gear rod. A dust collection box is fixedly connected to one side of the machine beam, and a suction pipe is fixedly connected to the outside of the dust collection box. A dust collection hood is fixedly connected to the other end of the suction pipe, and the dust collection hood is fixedly connected to the dust collection port of the machine beam. In this utility model, the motor drives the gear rod to rotate, causing the fan to generate suction in the dust collection box. The suction pipe effectively removes dust and debris generated during cutting, ensuring a clean working environment.

Description

Technical Field

[0001] This utility model relates to the field of copper clad laminate processing technology, and in particular to a copper clad laminate cutting and positioning device. Background Technology

[0002] The copper-clad laminate (CCL) cutting and positioning device is a key piece of equipment in the processing. Through its mechanical structure and positioning components, it stably clamps and calibrates the CCL, fixing it in a precise position according to preset dimensions. This prevents offset during cutting, ensuring clean cuts and minimal error. Furthermore, the device is adaptable to different CCL specifications, flexibly meeting diverse processing needs, reducing manual positioning errors, improving the level of automation in cutting, minimizing material waste, and providing high-quality substrates for subsequent printed circuit board production.

[0003] The copper clad laminate cutting and positioning devices currently in use may have some defects in practical applications. For example, they generate a lot of dust and debris during the cutting process, which is difficult to remove effectively, resulting in pollution of the working environment and affecting the health of operators and the normal operation of equipment.

[0004] The positioning structure of the copper clad laminate cutting and positioning device currently in use has shortcomings. The adjustment flexibility of the positioning components is poor, making it difficult to adapt to the positioning requirements of copper clad laminates of different specifications. Or the fixation of the copper clad laminate during positioning is not stable enough. During the cutting process, the copper clad laminate is prone to displacement due to factors such as vibration, which affects the cutting quality.

[0005] To address this problem, a copper-clad laminate cutting and positioning device is proposed. Utility Model Content

[0006] To overcome the above shortcomings, this utility model provides a copper clad laminate cutting and positioning device, which aims to improve the problems of difficult removal of powder and copper clad laminate misalignment in the prior art.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A copper-clad laminate cutting and positioning device includes a machine beam, a dust collection port on one side of the machine beam, a motor column fixedly connected to the top inner side of the machine beam, a motor fixedly connected to the motor column, a gear sleeve fixedly connected to the motor drive end, a cutting wheel fixedly connected to the motor drive end, a gear rod rotatably connected to one side of the machine beam, one side of the gear rod meshing with the outside of the gear sleeve, a fan fixedly connected to the outer wall of the gear rod, a dust collection box fixedly connected to one side of the machine beam, a suction pipe fixedly connected to the outside of the dust collection box, a dust collection hood fixedly connected to the other end of the suction pipe, the dust collection hood fixedly connected to the dust collection port of the machine beam, and a positioning component disposed on the inner side of the machine beam.

[0009] As a further description of the above technical solution:

[0010] The positioning component includes the rail base, which is fixedly connected to the bottom of the machine beam. The rail base has slide rail grooves on both sides inside. The positioning plate is slidably connected in the slide rail grooves of the rail base. Two spring shafts are fixedly connected to the top two sides of the positioning plate. The baffle is fixedly connected to the outer side of the spring shafts.

[0011] As a further description of the above technical solution:

[0012] The worktable is fixedly connected to the bottom of the rail base.

[0013] As a further description of the above technical solution:

[0014] The bottom of the workbench is fixedly connected to multiple support columns, and each support column is provided with a spring assembly at its bottom.

[0015] As a further description of the above technical solution:

[0016] The spring assembly includes the outer shell, which is sleeved on the bottom end of the support column. The spring is disposed inside the outer shell and abuts against the bottom end of the support column.

[0017] As a further description of the above technical solution:

[0018] The bottom of each outer shell cylinder is fixedly connected to the base platform.

[0019] As a further description of the above technical solution:

[0020] The telescopic rod is fixedly connected to the inner side of the rail base, and the telescopic end of the telescopic rod is fixedly connected to the front side of the positioning plate.

[0021] As a further description of the above technical solution:

[0022] The fixing block is fixedly connected to the top of the machine beam, and the fixing block is fixedly connected to the outer wall of the suction pipe.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, the gear sleeve is driven by a motor to rotate, which in turn drives the meshing gear rod and the fan on the outer wall to operate, generating suction in the dust collection box. Combined with the suction pipe and dust collection hood, it can effectively remove dust and debris generated during cutting, ensuring a clean working environment. At the same time, the positioning component on the inner side of the machine beam can achieve precise positioning of the copper-clad laminate, improving cutting accuracy. The overall structure, through the coordinated work of various components, balances environmental cleanliness and processing accuracy, improving the quality and efficiency of copper-clad laminate cutting operations.

[0025] 2. In this utility model, the positioning plate can be flexibly adjusted in position by the slide rail groove of the rail base to adapt to copper-clad laminates of different specifications; the spring shaft and the baffle cooperate to elastically clamp the copper-clad laminate, which not only ensures stable positioning and prevents displacement, but also avoids damage to the board by rigid clamping. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of a copper-clad laminate cutting and positioning device proposed in this utility model;

[0027] Figure 2 This is a schematic diagram of the motor column of a copper-clad laminate cutting and positioning device proposed in this utility model;

[0028] Figure 3 This is a schematic diagram of the spring rod of a copper-clad laminate cutting and positioning device proposed in this utility model;

[0029] Figure 4 This is a schematic diagram of the spring structure of a copper-clad laminate cutting and positioning device proposed in this utility model;

[0030] Figure 5 This is a top view of a copper-clad laminate cutting and positioning device proposed in this utility model.

[0031] Legend:

[0032] 1. Machine beam; 2. Motor column; 3. Motor; 4. Gear sleeve; 5. Cutting wheel; 6. Gear rod; 7. Fan; 8. Dust collection box; 9. Suction pipe; 10. Dust collection hood; 11. Rail base; 12. Positioning plate; 13. Spring shaft; 14. Baffle; 15. Workbench; 16. Support column; 17. Outer shell; 18. Spring; 19. Base; 20. Telescopic rod; 21. Fixing block. Detailed Implementation

[0033] 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.

[0034] Reference Figure 1 and Figure 2This utility model provides an embodiment of a copper-clad laminate cutting and positioning device, including a machine beam 1, which serves as the main support structure of the device and provides an installation foundation for components such as a motor column 2, a gear rod 6, and a dust collection box 8. A dust collection port is provided on one side of the machine beam 1. A motor column 2 is fixedly connected to the top inner side of the machine beam 1, securing the motor 3. The motor column 2 is fixedly connected to the motor 3, and its drive end connects to a gear sleeve 4 and a cutting wheel 5, providing power for the cutting action of the cutting wheel 5 and the rotation of the gear rod 6. A gear sleeve 4 is fixedly connected to the drive end of the motor 3, and through meshing, drives the gear rod 6 to rotate, achieving power transmission. The cutting wheel 5 is fixedly connected to the drive end of the motor 3, driven by the motor 3 to rotate, directly cutting the copper-clad laminate. A gear rod 6 is rotatably connected to one side of the machine beam 1. The gear rod 6 meshes with the gear sleeve 4, and drives the fan 7 to work when it rotates, while also playing a transmission role. One side of the gear rod 6 is meshed with the outside of the gear sleeve 4. The fan 7 is fixedly connected to the outer wall of the gear rod 6 and is fixed to the outer wall of the gear rod 6. As it rotates, it generates suction in the dust collection box 8 to assist in collecting dust. One side of the machine beam 1 is fixedly connected to the dust collection box 8 and connected to the suction pipe 9, which is used to store the dust and debris generated during cutting and achieve centralized collection. The outside of the dust collection box 8 is fixedly connected to the suction pipe 9, and both ends are connected to the dust collection box 8 and the dust collection hood 10, respectively, serving as a conveying channel for dust and debris. The other end of the suction pipe 9 is fixedly connected to the dust collection hood 10, which is fixed at the dust collection port of the machine beam 1 and connected to the suction pipe 9. It is used to gather dust and debris and guide them into the suction pipe 9. The dust collection hood 10 is fixedly connected to the dust collection port of the machine beam 1. A positioning component is provided on the inner side of the machine beam 1.

[0035] Reference Figure 1 and Figure 3 The positioning component includes a rail base 11, which is fixed to the bottom of the machine beam 1. It has a slide rail groove inside to provide a sliding track for the positioning plate 12 and serves as the mounting base for the positioning component. The rail base 11 is fixedly connected to the bottom of the machine beam 1. The rail base 11 has slide rail grooves on both sides inside. The positioning plate 12 is slidably connected in the slide rail groove of the rail base 11 and slides in the slide rail groove of the rail base 11. The top is connected to a spring shaft 13 and a baffle 14 for supporting and positioning the copper-clad laminate. Two spring shafts 13 are fixedly connected to both sides of the top of the positioning plate 12. The baffle 14 is connected to the outside of the positioning plate 12 and provides clamping force to the baffle 14 using elasticity. The baffle 14 is fixedly connected to the outside of the spring shaft 13 and is connected to the outside of the spring shaft 13. Under the action of the spring shaft 13, the copper-clad laminate is elastically clamped to prevent it from shifting during cutting.

[0036] Reference Figure 1 , Figure 4 and Figure 5A worktable 15 is fixedly connected to the bottom of the rail base 11, providing an operating platform for the placement and cutting of copper-clad laminates. Multiple support columns 16 are fixedly connected to the bottom of the worktable 15, supporting the worktable 15 and the components above it. Spring assemblies are connected to the bottom of each support column 16. Each spring assembly includes a housing 17 fitted onto the bottom of the support column 16, housing a spring 18, providing installation space and protection for the spring 18. The housing 17 is fitted onto the bottom of the support column 16, and the spring 18 is located inside the housing 17, abutting against the bottom of the support column 16, providing cushioning and shock absorption. To reduce vibration during cutting, spring 18 abuts against the bottom end of support column 16. The bottom of outer shell cylinder 17 is fixedly connected to base platform 19, which increases the contact area between the device and the ground and improves overall stability. Telescopic rod 20 is fixedly connected to the inner side of rail base 11. The telescopic end is connected to the front side of positioning plate 12 and is used to drive positioning plate 12 to slide in slide rail groove to adjust position. The telescopic end of telescopic rod 20 is fixedly connected to the front side of positioning plate 12. Fixing block 21 is fixedly connected to the top of machine beam 1 and is fixed to the top of machine beam 1. It is connected to the outer wall of suction pipe 9 and plays a role in fixing suction pipe 9 to prevent it from shaking. Fixing block 21 is fixedly connected to the outer wall of suction pipe 9.

[0037] Working Principle: First, the copper-clad laminate is placed and positioned. The copper-clad laminate to be cut is placed stably on the worktable 15. At this time, the telescopic rod 20 inside the rail base 11 will function, and its telescopic end will push the positioning plate 12 to slide along the slide rail grooves on both sides inside the rail base 11 until the positioning plate 12 is adjusted to a position that matches the specifications of the copper-clad laminate. Subsequently, the spring shafts 13 on both sides of the top of the positioning plate 12 will drive the baffle 14 to move. Due to the elasticity of the spring shaft 13, the baffle 14 can form a stable and appropriate clamping force on the copper-clad laminate, thereby achieving accurate positioning of the copper-clad laminate and effectively avoiding the offset problem caused by unstable fixing during the subsequent cutting process. Then, the cutting and dust collection process is started. After the motor 3 is started, the drive end of the motor 3 will simultaneously drive the cutting wheel 5 and the gear sleeve 4 to rotate. The cutting wheel 5 rotates at high speed, directly cutting the positioned copper-clad laminate. The gear sleeve 4 is linked with the meshing gear rod 6, causing the gear rod 6 to rotate. The fan 7, fixed to the outer wall of the gear rod 6, operates accordingly, creating negative pressure inside the dust collection box 8 and generating suction. A large amount of dust and debris generated during the cutting process is collected by the dust collection hood 10 at the dust collection port of the machine beam 1. Then, through the suction pipe 9, its position is firmly fixed by the fixing block 21 at the top of the machine beam 1 to prevent shaking from affecting the suction effect. This ensures effective collection of dust and debris, maintaining a clean working environment. Throughout the cutting process, the device's vibration damping and stabilization mechanisms are continuously activated. Multiple support columns 16 at the bottom of the workbench 15 transmit the vibrations generated during cutting to the spring assembly at the bottom. The springs 18 inside the outer shell cylinder 17 fitted at the bottom of the support columns 16 buffer and absorb the transmitted vibrations through their elastic deformation, significantly reducing the impact of vibration on the overall device and cutting accuracy. Meanwhile, the base platform 19 at the bottom of the outer casing 17 increases the contact area between the device and the ground, further improving the stability of the device during the cutting process. Finally, after the copper-clad laminate is cut, the motor 3 is turned off, the cutting wheel 5, fan 7 and other components stop operating, the baffle 14 releases the clamp on the copper-clad laminate, and the cut copper-clad laminate can be removed, completing the entire cutting process.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A copper-clad laminate cutting and positioning device, comprising a machine beam (1), characterized in that: A dust collection port is provided on one side of the machine beam (1). A motor column (2) is fixedly connected to the top of the inner side of the machine beam (1). A motor (3) is fixedly connected to the motor column (2). A gear sleeve (4) is fixedly connected to the driving end of the motor (3). A cutting wheel (5) is fixedly connected to the driving end of the motor (3). A gear rod (6) is rotatably connected to one side of the machine beam (1). One side of the gear rod (6) is meshed with the outside of the gear sleeve (4). A fan (7) is fixedly connected to the outer wall of the gear rod (6). A dust collection box (8) is fixedly connected to one side of the machine beam (1). A suction pipe (9) is fixedly connected to the outside of the dust collection box (8). A dust collection hood (10) is fixedly connected to the other end of the suction pipe (9). The dust collection hood (10) is fixedly connected to the dust collection port of the machine beam (1). A positioning component is provided on the inner side of the machine beam (1).

2. The cutting and positioning device of claim 1, wherein: The positioning component includes a rail seat (11), which is fixedly connected to the bottom of the machine beam (1). The rail seat (11) has slide rail grooves on both sides inside. A positioning plate (12) is slidably connected in the slide rail groove of the rail seat (11). Two spring shafts (13) are fixedly connected to the top two sides of the positioning plate (12). A baffle (14) is fixedly connected to the outside of the spring shafts (13).

3. The copper-clad laminate cutting and positioning device according to claim 2, characterized in that: The bottom of the rail base (11) is fixedly connected to a workbench (15).

4. The copper-clad laminate cutting and positioning device according to claim 3, characterized in that: The bottom of the workbench (15) is fixedly connected to multiple support columns (16), and each support column (16) is provided with a spring assembly at its bottom.

5. The copper-clad laminate cutting and positioning device according to claim 4, characterized in that: The spring assembly includes an outer casing (17) which is sleeved on the bottom end of the support column (16). A spring (18) is provided inside the outer casing (17) and abuts against the bottom end of the support column (16).

6. The copper-clad laminate cutting and positioning device according to claim 5, characterized in that: Each of the outer shell cylinders (17) has a base platform (19) fixedly connected to its bottom.

7. The copper-clad laminate cutting and positioning device according to claim 2, characterized in that: A telescopic rod (20) is fixedly connected to the inner side of the rail base (11), and the telescopic end of the telescopic rod (20) is fixedly connected to the front side of the positioning plate (12).

8. The cutting and positioning device of claim 1, wherein: A fixing block (21) is fixedly connected to the top of the machine beam (1), and the fixing block (21) is fixedly connected to the outer wall of the suction pipe (9).

Images