Waste recovery device for stripping of flexible copper-clad plate

Abstract

The utility model relates to the technical field of copper-clad plate recovery, in particular to a waste recovery device for flexible copper-clad plate stripping, which comprises a cutting machine, a blanking plate, a bottom plate, a fixed knife rest, a servo motor and a roller knife rest, the cutting machine is provided with the inclined blanking plate, the bottom plate is positioned below the blanking plate, the fixed knife rest is arranged in the bottom plate, and the servo motor is positioned below the fixed knife rest. The servo motor is fixed to the side face of the bottom plate through bolts, the roller tool rest is rotationally connected into the bottom plate, and the servo motor drives the roller tool rest. The roller tool rest is driven by the servo motor to rotate at a constant speed, and five groups of axially arranged tools are arranged outside the roller tool rest, so that a copper-clad plate can uniformly fall into the roller tool rest along with continuous rotation of the roller tool rest, and the roller tool rest is matched with the fixed tool rest to cut the copper-clad plate into sections.

Description

Technical Field

[0001] The utility model relates to the technical field of waste recycling of flexible copper clad laminates, in particular to a waste recycling device for slitting flexible copper clad laminates. Background Art

[0002] In the fields of electronic manufacturing and material processing, flexible copper clad laminates are widely used due to their excellent electrical conductivity and flexibility. However, during the production process, when cutting flexible copper clad laminates into a unified specification, a large amount of long strip-shaped edge and corner waste will inevitably be generated. Although the volume of these waste materials is small, the accumulation will occupy a large amount of storage space, and due to their special shape, it will face many inconveniences in direct recycling or reuse.

[0003] In order to make more effective use of these edge and corner waste materials and reduce resource waste, it is usually necessary to cut them. Cutting treatment refers to cutting these long strip-shaped edge and corner waste materials into specific sizes or shapes through professional cutting equipment or tools, so as to better carry out subsequent recycling or reuse.

[0004] Therefore, it is very necessary to design a recycling device for processing long strip-shaped waste materials. Summary of the Utility Model

[0005] In order to overcome the disadvantage that the long strip-shaped edge and corner waste generated after cutting the existing flexible copper clad laminates is inconvenient to process, the technical problem of the utility model is: to provide a waste recycling device for slitting flexible copper clad laminates.

[0006] The technical implementation scheme of the utility model is: a waste recycling device for slitting flexible copper clad laminates, including a cutting machine, a blanking plate, a bottom plate, a fixed tool holder, a servo motor and a roller tool holder. The cutting machine is equipped with an inclined blanking plate. The bottom plate is located below the blanking plate. A fixed tool holder is built in the bottom plate. The servo motor is fixed to the side of the bottom plate by bolts. The roller tool holder is rotatably connected in the bottom plate, and the servo motor drives the roller tool holder.

[0007] Optionally, the surface of the roller tool holder is provided with a set of axially arranged cutting tools, and the cutting tools can cooperate with the fixed tool holder.

[0008] Optionally, it further includes a collection box. There is a hollow part in the bottom plate, and the collection box is slidably connected to the hollow part.

[0009] Optionally, a limiting groove is opened in the hollow part of the bottom plate, and universal wheels are arranged at the bottom of the collection box, and the universal wheels can move in the limiting groove.

[0010] Optionally, the collection box is provided with a handle.

[0011] Optionally, the surface of the blanking plate is provided with balls.

[0012] Optionally, a protective cover is fixedly connected to the base, and the protective cover is located outside the blanking plate.

[0013] Optionally, it further includes an anti-slip mat, and the handle is sleeved with an anti-slip mat.

[0014] Optionally, it further includes a baffle, and the baffle is located between the base and the cutting machine.

[0015] Compared with the prior art, the present utility model has the following advantages: The servo motor drives the roller tool holder to rotate at a constant speed. Since there are five groups of axially arranged tools outside the roller tool holder, as the roller tool holder continues to rotate, the copper clad laminate can evenly fall into the roller tool holder, and the roller tool holder cooperates with the fixed tool holder to cut the copper clad laminate, so that the long strip copper clad laminate is cut into equal-length small segments with relatively consistent specifications, which is convenient for subsequent processing and recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the base, servo motor and blanking plate of the present utility model.

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the universal wheel, collection box and push rod of the present utility model.

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the ball, baffle and anti-slip mat of the present utility model.

[0020] The meanings of the reference numerals in the drawings: 1: cutting machine, 2: blanking plate, 3: bottom plate, 4: fixed tool holder, 5: servo motor, 6: roller tool holder, 7: limit groove, 8: collection box, 9: universal wheel, 10: handle, 11: ball, 12: protective cover, 13: anti-slip mat, 14: baffle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Embodiment: A waste recycling device for slitting flexible copper clad laminates, as Figures 1-4As shown in the figure, it includes a cutting machine 1, a blanking plate 2, a bottom plate 3, a fixed tool rest 4, a servo motor 5 and a roller tool rest 6. The cutting machine 1 is configured with an inclined blanking plate 2. Ball beads 11 are arranged on the surface of the blanking plate 2. The ball beads 11 can effectively reduce the friction coefficient between the waste materials at the corners of the copper clad laminate and the blanking plate 2, improving the passing rate of the copper clad laminate. The bottom plate 3 is located below the blanking plate 2. A baffle 14 is arranged between the bottom plate 3 and the cutting machine 1. The fixed tool rest 4 is built into the bottom plate 3. The servo motor 5 is fixed to the side of the bottom plate 3 by bolts. The roller tool rest 6 is rotatably connected to the inside of the bottom plate 3. Groups of cutting tools are arranged axially on the surface of the roller tool rest 6. The cutting tools can cooperate with the fixed tool rest 4, and the servo motor 5 drives the roller tool rest 6.

[0023] As Figure 1 、 Figure 3 and Figure 4 shown in the figure, it further includes a collection box 8. A hollow part is arranged inside the bottom plate 3. The collection box 8 is slidably connected to this hollow part. The collection box 8 is configured with a handle 10. An anti-slip pad 13 is sleeved on the handle 10. The anti-slip pad 13 provides good gripping efficiency for the staff. A limiting groove 7 is opened in the hollow part. Universal wheels 9 are configured at the bottom of the collection box 8. The universal wheels 9 can move in the limiting groove 7.

[0024] As Figure 1 and Figure 4 shown in the figure, a protective cover 12 is fixedly connected to the base. The protective cover 12 is located outside the blanking plate 2. When the roller tool rest 6 and the fixed tool rest 4 cooperate to cut the copper clad laminate, the protective cover 12 can prevent the copper clad laminate fragments from flying everywhere without permission.

[0025] Working principle: After the flexible copper clad laminate is cut to the same specification, the strip-shaped waste materials at the corners will enter the cutting machine 1 and be guided by the blanking plate 2. The ball beads 11 are arranged on the blanking plate 2. The ball beads 11 can effectively reduce the friction coefficient between the waste materials at the corners of the copper clad laminate and the blanking plate 2, improving the passing rate of the copper clad laminate. The copper clad laminate enters the roller tool rest 6 from the blanking plate 2. The servo motor 5 is turned on to drive the roller tool rest 6 to rotate at a constant speed. Since there are five groups of cutting tools arranged axially outside the roller tool rest 6, as the roller tool rest 6 continues to rotate, the copper clad laminate can evenly fall into the roller tool rest 6. The roller tool rest 6 then cooperates with the fixed tool rest 4 to cut the copper clad laminate, making the long-strip copper clad laminate cut into equal-length small segments with relatively consistent specifications. The processed small segments of the copper clad laminate will fall into the collection box 8 for unified processing. The staff can pull out the collection box 8 by pulling the handle 10.

[0026] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that these embodiments can be changed without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste recovery device for flexible copper-clad laminate stripping, characterized by: The invention comprises a cutting machine (1), a blanking plate (2), a bottom plate (3), a fixed knife frame (4), a servo motor (5) and a roller knife frame (6). The cutting machine (1) is provided with an inclined blanking plate (2), the bottom plate (3) is located below the blanking plate (2), the bottom plate (3) is provided with a built-in fixed knife frame (4), the servo motor (5) is fixed to the side of the bottom plate (3) by bolts, the roller knife frame (6) is rotatably connected in the bottom plate (3), and the servo motor (5) drives the roller knife frame (6).

2. A waste recycling device for flexible copper clad laminate stripping according to claim 1, characterized in that: The surface of the roller tool holder (6) is provided with a group of axially arranged tools, and the tools can cooperate with the fixed tool holder (4).

3. A waste recycling device for flexible copper clad laminate stripping according to claim 2, characterized in that: It also includes a collection box (8), a hollow portion is provided in the bottom plate (3), and the collection box (8) is slidably connected to the hollow portion.

4. A waste recycling device for flexible copper clad laminate stripping according to claim 3, characterized in that: A limit groove (7) is provided in the hollowed-out portion of the bottom plate (3), and a universal wheel (9) is arranged at the bottom of the collecting box (8), and the universal wheel (9) can move in the limit groove (7).

5. A waste recycling device for flexible copper clad laminate stripping according to claim 4, characterized in that: The collection box (8) is provided with a handle (10).

6. A waste recycling device for flexible copper-clad laminate stripping according to claim 5, characterized in that: The surface of the blanking plate (2) is provided with rolling balls (11).

7. A waste recycling device for flexible copper-clad laminate stripping according to claim 6, characterized in that: A protective cover (12) is fixedly connected to the base, and the protective cover (12) is located outside the blanking plate (2).

8. A waste recycling device for flexible copper-clad laminate stripping according to claim 7, characterized in that: It also includes an anti-skid pad (13), and the handle (10) is sleeved with the anti-skid pad (13).

9. A waste recycling device for flexible copper-clad laminate stripping according to claim 8, characterized in that: It also includes a baffle (14), which is located between the base and the cutting machine (1).

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