A web-aligning device for flexible copper-clad laminate rolls

Abstract

This utility model provides a web-aligning device for flexible copper-clad laminate (CCL) rolls, belonging to the field of flexible CCL rolls. It includes a side plate, a pad fixedly connected to one side of the side plate, a through-beam edge measurement sensor fixedly connected to the top of the side plate, an upper frame fixedly connected to the top of the side plate, and an upper motor fixedly connected to the top of the upper frame. This utility model, through the arrangement of the side plate, pad, through-beam edge measurement sensor, upper frame, upper motor, electric push rod, locking frame, locking arc block, inner spring, insertion block, clamping frame, web-aligning motor, web-aligning roller, small rotating column, and bearings, makes the web-aligning device for flexible CCL rolls more convenient to use. When the web-aligning components wear out, they can be quickly replaced, eliminating the need to replace the entire web-aligning structure. This extends the overall service life of the structure, reduces subsequent operating costs, and promotes long-term use of the entire structure.

Description

Technical Field

[0001] This utility model relates to the field of flexible copper-clad laminate rolls, and more specifically, to a correction device for flexible copper-clad laminate rolls. Background Technology

[0002] Flexible copper-clad laminate (CCL) rolls are flexible circuit materials made by combining an insulating base film with copper foil through a special process. They are bendable and fold-resistant, and can adapt to complex shape installation requirements. They are widely used in the production of flexible circuit boards in electronic products, providing lightweight and highly reliable circuit connection solutions for modern portable devices and wearable devices. To avoid deviation during winding, a web-aligning device for flexible CCL rolls is required.

[0003] A search revealed that Chinese Patent Publication No. CN117088072B discloses a "mesh belt deviation correction device." This device includes: a sliding bearing seat slidably mounted on a support that carries the mesh belt furnace body; and the driven rollers of the mesh belt are mounted on the support via the sliding bearing seat at both ends; a first sensor disposed near the drive / driven rollers of the mesh belt for detecting the deviation of the mesh belt on that side; and a moving component disposed on one side of the sliding bearing seat, which moves the sliding bearing seat along the support when the first sensor detects that the deviation exceeds a preset value. While the mesh belt deviation correction device described in this application detects the deviation of the mesh belt using a first sensor and then controls the distance between the drive and driven rollers via the moving component to adjust the tension of the mesh belt, thus correcting the deviation, it still has the following drawbacks:

[0004] (1) The current flexible copper-clad laminate roll correction devices on the market are not very convenient to use. After the correction components wear out, they cannot be quickly replaced. Therefore, the entire correction structure needs to be replaced, which reduces the service life of the entire structure, increases the cost of subsequent work, and is not conducive to the long-term use of the entire structure.

[0005] (2) The overall working height of the structure cannot be adjusted, making it inconvenient for the structure to adapt to external working equipment of different heights, affecting the overall adaptability of the structure to the environment, and hindering the use of the structure in multiple scenarios. To address this, a correction device for flexible copper-clad laminate rolls is proposed. Utility Model Content

[0006] The purpose of this invention is to address the current problem of the inability to quickly replace the alignment correction components.

[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0008] The present invention is as follows: a correction device for flexible copper-clad laminate rolls, comprising a side plate, a pad fixedly connected to one side of the side plate, a through-beam edge measuring sensor fixedly connected to the top of the side plate, an upper frame fixedly connected to the top of the side plate, an upper motor fixedly connected to the top of the upper frame, an electric push rod fixedly connected to the output shaft of the upper motor via a coupling, a locking frame fixedly connected to the bottom end of the electric push rod, a locking arc block movably connected to one side of the locking frame, and an inner spring fixedly connected to one side of the locking arc block.

[0009] One end of the inner spring is fixedly connected to a mating block, the bottom of the mating block is fixedly connected to a clamping frame, one side of the clamping frame is fixedly connected to a correction motor, the output shaft of the correction motor is fixedly connected to a correction roller via a coupling, one end of the correction roller is fixedly connected to a small rotating column, and the outer wall of the small rotating column is movably connected to a bearing. This makes the correction device for flexible copper-clad laminate rolls more convenient to use. When the correction components wear out, they can be quickly replaced, thus eliminating the need to replace the entire correction structure. This extends the overall service life of the structure, reduces subsequent operating costs, and is beneficial for the long-term use of the entire structure.

[0010] As a preferred technical solution of this utility model, an external block is fixedly connected to one side of the side plate, and the number of external blocks is four.

[0011] As a preferred technical solution of this utility model, a rotating threaded column is movably connected to the top of the external block, and a height adjustment motor is fixedly connected to the top of the rotating threaded column.

[0012] As a preferred technical solution of this utility model, the top of the external block is movably connected to a limiting column, and the length of the limiting column is equal to the length of the rotating threaded column.

[0013] As a preferred technical solution of this utility model, one end of the limiting column is fixedly connected to an outer support frame, and the height of the outer support frame is greater than the height of the side plate.

[0014] As a preferred technical solution of this utility model, a positioning plate is fixedly connected to one side of the outer support frame, and a positioning bolt is movably connected to the top of the positioning plate.

[0015] As a preferred technical solution of this utility model, the locking arc block is movably connected to the interior of the insertion block through an inner spring, and the interior of the insertion block is provided with two inner springs and two locking arc blocks.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. By incorporating side plates, pads, through-beam edge measurement sensors, upper frame, upper motor, electric push rod, locking frame, locking arc block, inner spring, insertion block, clamping frame, correction motor, correction roller, small rotating column, and bearings, the correction device for flexible copper-clad laminate rolls can be made more convenient to use. When the correction components wear out, they can be quickly replaced without replacing the entire correction structure, thus extending the overall service life of the structure, reducing subsequent operating costs, and promoting long-term use of the structure.

[0018] 2. By using external blocks, rotating threaded columns, height-adjusting motors, limit columns, external support frames, positioning plates, and positioning bolts, the overall working height of the structure can be adjusted, making it easier for the structure to adapt to external working equipment of different heights, improving the overall adaptability of the structure to the environment, and facilitating the use of the structure in multiple scenarios. Attached Figure Description

[0019] Figure 1 A schematic diagram of the correction device for the flexible copper-clad laminate roll provided by this utility model;

[0020] Figure 2 A bottom view of the correction device for the flexible copper-clad laminate roll provided by this utility model.

[0021] Figure 3 A top view of the correction device for the flexible copper-clad laminate roll provided by this utility model;

[0022] Figure 4 A side sectional view of the correction device for the flexible copper-clad laminate roll provided by this utility model;

[0023] Figure 5 The web-aligning device for flexible copper-clad laminate rolls provided by this utility model Figure 4 Enlarged view of the structure at point A in the middle.

[0024] The diagram shows: 1. Side plate; 2. Pad plate; 3. Through-beam edge measurement sensor; 4. Upper frame; 5. Upper motor; 6. Electric push rod; 7. Clamping frame; 8. Clamping arc block; 9. Inner spring; 10. Insertion block; 11. Clamping frame; 12. Correction motor; 13. Correction roller; 14. Small rotating column; 15. Bearing; 16. External connecting block; 17. Rotating threaded column; 18. Height adjustment motor; 19. Limiting column; 20. Outer support frame; 21. Positioning plate; 22. Positioning bolt. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0026] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0027] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0028] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0029] As shown in 1-5, this embodiment proposes a correction device for flexible copper-clad laminate rolls, including a side plate 1, a pad 2 fixedly connected to one side of the side plate 1, a through-beam edge measuring sensor 3 fixedly connected to the top of the side plate 1, an upper frame 4 fixedly connected to the top of the side plate 1, an upper motor 5 fixedly connected to the top of the upper frame 4, an electric push rod 6 fixedly connected to the output shaft of the upper motor 5 via a coupling, a locking frame 7 fixedly connected to the bottom end of the electric push rod 6, a locking arc block 8 movably connected to one side of the locking frame 7, and an inner spring 9 fixedly connected to one side of the locking arc block 8.

[0030] One end of the inner spring 9 is fixedly connected to a mating block 10, and the bottom of the mating block 10 is fixedly connected to a clamping frame 11. One side of the clamping frame 11 is fixedly connected to a correction motor 12. The output shaft of the correction motor 12 is fixedly connected to a correction roller 13 via a coupling. One end of the correction roller 13 is fixedly connected to a small rotating column 14, and the outer wall of the small rotating column 14 is movably connected to a bearing 15. This makes the correction device for flexible copper-clad laminate rolls more convenient to use. After the correction components wear out, they can be quickly replaced, thus eliminating the need to replace the entire correction structure. This improves the service life of the entire structure, reduces the operating costs of subsequent work, and is beneficial for the long-term use of the entire structure.

[0031] As shown in 1-5, in a preferred embodiment, based on the above method, an external block 16 is fixedly connected to one side of the side plate 1, and there are four external blocks 16 to facilitate the connection of other fixed components. A rotating threaded column 17 is movably connected to the top of the external block 16, and a height adjustment motor 18 is fixedly connected to the top of the rotating threaded column 17, which allows the height of the external block 16 and its connecting components to be adjusted. A limiting column 19 is movably connected to the top of the external block 16, and the length of the limiting column 19 is equal to the length of the rotating threaded column 17, which allows the external block 16 to move in a stable linear motion. An external support frame 20 is fixedly connected to one end of the limiting column 19, and the height of the external support frame 20 is greater than the height of the side plate 1, which can provide support for the structure. A positioning plate 21 is fixedly connected to one side of the external support frame 20, and a positioning bolt 22 is movably connected to the top of the positioning plate 21, which can stabilize the working position of the device.

[0032] The locking arc block 8 is movably connected to the interior of the insertion block 10 via an inner spring 9, and the insertion block 10 is provided with two inner springs 9 and two locking arc blocks 8 inside, which facilitates locking of the installation point.

[0033] Specifically, in use, the correction device for this flexible copper-clad laminate roll works as follows: when the copper-clad laminate roll passes over the pad 2, the through-beam edge measurement sensor 3 (such as SE1-010K4) detects whether the material edge has shifted. When a shift occurs, the upper motor 5 operates, and the output shaft of the upper motor 5 rotates, causing the electric push rod 6 to drive the correction roller 13 to tilt appropriately. The correction motor 12 operates, and the output shaft of the correction motor 12 rotates, causing the correction roller 13 to rotate. The electric push rod 6 extends, causing the correction roller 13 to contact the shifted material, thereby completing the correction of the material. If the correction roller 13 is worn, press the locking arc block 8 to compress the inner spring 9. At this time, the locking arc block 8 retracts into the locking frame 7. Then, pull out the insertion block 10 from the locking frame 7 and insert the new correction roller 13 and insertion block 10 into the locking frame 7 to complete the replacement of the correction component. If it is necessary to adjust the working height of the device, the height adjustment motor 18 is activated. The output shaft of the height adjustment motor 18 rotates, causing the rotating threaded column 17 to rotate. The rotation of the rotating threaded column 17 causes the outer connecting block 16 to move the side plate 1 and the pad 2 to the appropriate height.

[0034] All technical features in this embodiment can be freely combined according to actual needs.

[0035] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A deviation rectifying device for a flexible copper-clad plate web, comprising a side plate (1), characterized in that, A pad (2) is fixedly connected to one side of the side plate (1), a through-beam edge measuring sensor (3) is fixedly connected to the top of the side plate (1), an upper frame (4) is fixedly connected to the top of the side plate (1), an upper motor (5) is fixedly connected to the top of the upper frame (4), an electric push rod (6) is fixedly connected to the output shaft of the upper motor (5) through a coupling, a locking frame (7) is fixedly connected to the bottom end of the electric push rod (6), a locking arc block (8) is movably connected to one side of the locking frame (7), and an inner spring (9) is fixedly connected to one side of the locking arc block (8). One end of the inner spring (9) is fixedly connected to a mating block (10), the bottom of the mating block (10) is fixedly connected to a clamping frame (11), one side of the clamping frame (11) is fixedly connected to a correction motor (12), the output shaft of the correction motor (12) is fixedly connected to a correction roller (13) through a coupling, one end of the correction roller (13) is fixedly connected to a small rotating column (14), and the outer wall of the small rotating column (14) is movably connected to a bearing (15).

2. The deviation rectifying device for flexible copper-clad plate coiled material according to claim 1, characterized in that, One side of the side plate (1) is fixedly connected to an external block (16), and the number of external blocks (16) is four.

3. The deviation rectifying device for flexible copper-clad plate coiled material according to claim 2, characterized in that, The top of the external block (16) is movably connected to a rotating threaded column (17), and the top of the rotating threaded column (17) is fixedly connected to a height adjustment motor (18).

4. The deviation rectifying device for flexible copper-clad plate coiled material according to claim 2, characterized in that, The top of the external block (16) is movably connected to a limiting column (19), and the length of the limiting column (19) is equal to the length of the rotating threaded column (17).

5. The deviation rectifying device for flexible copper-clad plate coiled material according to claim 4, characterized in that, One end of the limiting column (19) is fixedly connected to an outer support frame (20), and the height of the outer support frame (20) is greater than the height of the side plate (1).

6. The deviation rectifying device for flexible copper-clad plate coiled material according to claim 5, characterized in that, A positioning plate (21) is fixedly connected to one side of the outer support frame (20), and a positioning bolt (22) is movably connected to the top of the positioning plate (21).

7. The deviation rectifying device for flexible copper-clad plate coiled material according to claim 1, characterized in that, The engaging arc block (8) is movably connected to the interior of the insert block (10) via an inner spring (9), and the interior of the insert block (10) is provided with two inner springs (9) and two engaging arc blocks (8).

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