A winding device for copper plating of composite film

Abstract

This utility model relates to the field of composite film winding technology and discloses a winding device for copper-plated composite film, including a worktable and a motor. A winding mechanism is provided on the worktable. By controlling the motor, a roller seat rotates under the action of gears. With the pressure effect of the pressure roller, the composite film can be wound up. After the composite film is wound up, the positions of the two roller seats are interchanged by controlling the positioning seat. The pressure roller is further moved away and the sliding cutter cuts the composite film, saving the time of unwinding the composite film after winding and improving the efficiency of composite film winding, installation and disassembly. By controlling the roller body to apply pressure to the arc seat, the cutter head is tilted and the arc seat is completely fitted onto the mounting seat. Benefiting from the limiting effect of the cutter head and the arc seat, the roller body will remain relatively stationary with the roller seat. In use, by moving the arc seat to release the restriction on the roller body, the roller body can be removed from the mounting seat, realizing the effect of quick replacement of the roller body and the composite film.

Description

Technical Field

[0001] This utility model relates to the field of composite film winding technology, specifically a winding device for copper-plated composite films. Background Technology

[0002] The winding device for copper-plated composite film refers to the device that winds the copper-plated composite film into a roll using winding rollers, which facilitates subsequent storage, transportation and processing. The active winding method can achieve efficient and precise winding, and is especially suitable for high-speed continuous production scenarios.

[0003] Chinese patent CN218579175U discloses a winding device suitable for copper plating of composite films. The device includes a frame and a winding roller. The frame comprises two movable plates with a moving mechanism at their bottom. Fixed plates are located at both ends of the winding roller. A mounting plate is fixedly connected to the top of one movable plate, and a connecting plate is fixedly connected to the top of the other movable plate. A rotating mechanism is located on one side of the connecting plate. In use, the moving mechanism increases the distance between the two movable plates, allowing the winding roller to be removed. When installing the winding roller, the fixed plates are aligned with the connecting mechanism, and the fixed plates rotatably connected to the winding roller via bearings are installed close to the connecting mechanism of the mounting plate. The fixed plates fixedly connected to the winding roller are then installed close to the connecting plate. Finally, the moving mechanism secures the device. Therefore, this design facilitates operation by the worker.

[0004] The above-mentioned device has the effect of facilitating the movement and fixation of the take-up roller. However, due to the limited number of take-up rollers, the existing device needs to be paused for a long time after the copper plating of the composite film is completed for disassembly and installation, which greatly reduces the copper plating efficiency of the composite film. Moreover, the disassembly and installation steps of the composite film are complicated. Therefore, it is necessary to provide a take-up device for copper plating of composite film. Utility Model Content

[0005] The purpose of this invention is to provide a winding device for copper plating of composite films, so as to solve the problems that existing devices need to pause for a long time to disassemble and install the composite film after completing the copper plating winding, and that the disassembly and installation steps of the composite film are complicated.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a winding device for copper plating of composite film, comprising a worktable and a motor, wherein a winding mechanism is provided on the worktable; the winding mechanism includes a support plate, the support plate being fixedly installed on one side of the worktable, and a rotating seat being rotatably installed on the support plate, with roller seats rotatably installed at both ends of the rotating seat; a positioning seat being slidably installed through the support plate and the rotating seat; a support spring being fixedly installed between the positioning seat and the rotating seat; gears being fixedly installed on the output end of the motor and on both roller seats; a cutting blade being slidably installed in the middle of the worktable, and a slide being slidably installed on the upper part of the worktable; a plurality of pressure springs being fixedly installed between the slide and the worktable, and a pressure roller being rotatably installed on the slide.

[0007] Preferably, the roller seat is adapted to the gear on the motor, and the middle part of the positioning seat is composed of a prism.

[0008] Preferably, both ends of the positioning seat are fixedly installed with protruding posts, and both ends of the rotating seat are provided with small holes, with the protruding posts and small holes being adapted to each other.

[0009] Preferably, the two roller seats, the motor and the pressure roller are located on the same horizontal plane, and the two sides of the cutter are provided with curvature.

[0010] Preferably, the two roller seats are provided with a loading and unloading mechanism, which includes two roller bodies and two mounting seats. The two mounting seats are respectively fixedly installed on one side of the two roller seats, and a partition is fixedly installed inside the mounting seat. Several fastening springs are fixedly installed side by side on both sides of the partition, and a knife holder is fixedly installed on the several fastening springs. Arc seats are fixedly installed at both ends of the knife holder.

[0011] Preferably, a long plate is fixedly installed at the bottom of the tool holder, and the long plate is embedded and slidably installed inside the mounting base.

[0012] Preferably, the arc seat is protrudingly fixedly installed at both ends of the tool holder, and several grooves are provided side by side on one side of the arc seat.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1) This winding device for copper plating of composite film uses a motor to rotate a roller seat under the action of gears. Combined with the pressure effect of the pressure roller, the composite film can be wound up. After the composite film is wound up, the two roller seats are interchanged by controlling the positioning seat. The pressure roller is further removed and the sliding cutter cuts the composite film. The winding effect of the two roller seats on the composite film allows the composite film to continue on the other roller seat after cutting, thereby saving the time of unwinding the composite film after winding and improving the efficiency of composite film winding, installation and disassembly.

[0014] 2) This winding device for copper plating of composite film applies pressure to the arc seat by controlling the roller body, which tilts the cutter head and then completely mounts the arc seat onto the mounting base. Benefiting from the limiting effect of the cutter head and the arc seat, the roller body will remain relatively stationary with the roller seat. In use, the roller body can be removed from the mounting base by moving the arc seat to release the restriction on the roller body, thus achieving the effect of quick replacement of the roller body and the composite film. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a winding device for copper plating of a composite film according to an embodiment of the present invention. Figure 2 This is a cross-sectional view of the support plate and the rotating base in an embodiment of the present utility model; Figure 3 This is a cross-sectional view of the workbench in an embodiment of the present invention; Figure 4 This is a cross-sectional view of the mounting base in an embodiment of the present invention; Figure 5 As an embodiment of this utility model Figure 4 Enlarged view of A in the middle.

[0016] In the diagram: 1. Workbench; 2. Motor; 3. Winding mechanism; 301. Support plate; 302. Rotary seat; 303. Roller seat; 304. Positioning seat; 305. Support spring; 306. Gear; 307. Cutting knife; 308. Slide seat; 309. Pressure spring; 310. Pressure roller; 4. Loading and unloading mechanism; 401. Roller body; 402. Mounting seat; 403. Partition plate; 404. Fastening spring; 405. Knife holder; 406. Arc seat. Detailed Implementation

[0017] 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.

[0018] Example 1 Combination Figures 1-3A winding device for copper plating of composite film includes a worktable 1 and a motor 2. A winding mechanism 3 is provided on the worktable 1. The winding mechanism 3 includes a support plate 301, which is fixedly installed on one side of the worktable 1. A rotating seat 302 is rotatably installed on the support plate 301. Roller seats 303 are rotatably installed at both ends of the rotating seat 302. A positioning seat 304 is slidably installed through the support plate 301 and the rotating seat 302. A support spring 305 is fixedly installed between the positioning seat 304 and the rotating seat 302. Gears 306 are fixedly installed on the output end of the motor 2 and on the two roller seats 303. A cutter 307 is slidably installed in the middle of the worktable 1. A slide 308 is slidably installed on the upper part of the worktable 1. Several pressure springs 309 are fixedly installed between the slide 308 and the worktable 1. A pressure roller 310 is rotatably installed on the slide 308.

[0019] The roller seat 303 and the gear 306 on the motor 2 are adapted to each other. The middle part of the positioning seat 304 is composed of prisms. The function of the prisms is to ensure that the positioning seat 304 can move horizontally relative to the support plate 301 and cannot rotate. Both ends of the positioning seat 304 are fixedly installed with protruding columns. Both ends of the rotating seat 302 are provided with small holes. The protruding columns are adapted to the small holes. In use, applying external force to pull the positioning seat 304 can release the restriction on the roller seat 303. Further rotating the rotating seat 302 can remove the wound roller seat 303 and connect another roller seat 303 to the motor 2 through two gears 306. The two roller seats 303, the motor 2 and the pressure roller 310 are located on the same horizontal plane. Both sides of the cutter 307 are provided with arcs to ensure that the motor 2 can drive the roller seat 303 to rotate, and the pressure roller 310 and the cutter 307 both act on the composite film.

[0020] Example 2 See Figure 4 and Figure 5 The two roller seats 303 are provided with loading and unloading mechanisms 4. The loading and unloading mechanisms 4 include two roller bodies 401 and two mounting seats 402. The two mounting seats 402 are respectively fixedly installed on one side of the two roller seats 303. A partition plate 403 is fixedly installed inside the mounting seat 402. Several fastening springs 404 are fixedly installed side by side on both sides of the partition plate 403. A knife holder 405 is fixedly installed on the several fastening springs 404. An arc seat 406 is fixedly installed at both ends of the knife holder 405.

[0021] A long plate is fixedly installed at the bottom of the cutter holder 405, and the long plate is embedded and slidably installed inside the mounting base 402. The long plate restricts the cutter holder 405 from detaching from the mounting base 402. An arc seat 406 is protruding and fixedly installed at both ends of the cutter holder 405, and several grooves are arranged side by side on one side of the arc seat 406. In use, by pushing the roller body 401, one end of the cutter holder 405 is tilted under the action of the roller body 401 and the arc seat 406, so that the roller body 401 is sleeved on the mounting base 402 and limited by the arc seat 406. The cutter holder 405 is tightly fastened to the roller body 401 under the action of several fastening springs 404, thereby preventing the roller body 401 from rotating relative to the mounting base 402. When the groove on the arc seat 406 is moved, the restriction of the arc seat 406 on the roller body 401 will be released, and the roller body 401 can be removed.

[0022] In actual operation, by controlling the positioning seat 304 to release the restriction on the rotating seat 302, the position of the two roller seats 303 can be interchanged by further rotating the rotating seat 302. In use, it can save the time of loading and unloading the composite film. After the position of the two roller seats 303 is interchanged, the positioning seat 304 is released, so that the positioning seat 304 restricts the rotating seat 302 under the action of the support spring 305. One side of the roller seat 303 is driven by the motor 2 in conjunction with the two gears 306, while the pressure roller 310 flattens the composite film under the action of several pressure springs 309. After the composite film is wound up, after the position of the two roller seats 303 is interchanged, the pressure roller 310 is removed and the cutting blade 307 is slid to cut the composite film. By controlling the roller 401 to apply pressure to the arc seat 406, the knife holder 405 is tilted, and the roller 401 is further fitted onto the mounting base 402. Benefiting from the effect of the knife holder 405 and the arc seat 406, the roller 401 will be relatively stationary with respect to the mounting base 402. In use, the arc seat 406 is moved to release the restriction on the roller 401, and the roller 401 can be pulled out from the mounting base 402, realizing the quick installation and removal of the roller 401 and the composite film.

[0023] 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 the 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-plated composite film winding device comprising a workbench (1) and a motor (2), characterized in that: The workbench (1) is equipped with a winding mechanism (3); The winding mechanism (3) includes a support plate (301), which is fixedly installed on one side of the workbench (1). A rotating seat (302) is rotatably installed on the support plate (301). Roller seats (303) are rotatably installed at both ends of the rotating seat (302). A positioning seat (304) is slidably installed through the support plate (301) and the rotating seat (302). A support spring (305) is fixedly installed between the positioning seat (304) and the rotating seat (302). Gears (306) are fixedly installed on the output end of the motor (2) and on the two roller seats (303). A cutter (307) is slidably installed in the middle of the workbench (1). A slide seat (308) is slidably installed on the upper part of the workbench (1). Several pressure springs (309) are fixedly installed between the slide seat (308) and the workbench (1). A pressure roller (310) is rotatably installed on the slide seat (308).

2. A copper coated composite film winding device as claimed in claim 1, wherein: The roller seat (303) is adapted to the gear (306) on the motor (2), and the middle part of the positioning seat (304) is composed of prisms.

3. A copper coated composite film winding device as claimed in claim 2, wherein: Both ends of the positioning seat (304) are fixedly installed with protruding posts, and both ends of the rotating seat (302) are provided with small holes, with the protruding posts and small holes being adapted to each other.

4. The copper coated composite film winding device according to claim 2, wherein: The two roller seats (303), the motor (2) and the pressure roller (310) are located on the same horizontal plane, and the cutter (307) has an arc on both sides.

5. A copper coated composite film winding device as claimed in claim 4, wherein: The two roller seats (303) are provided with loading and unloading mechanisms (4). The loading and unloading mechanisms (4) include two roller bodies (401) and two mounting seats (402). The two mounting seats (402) are respectively fixedly installed on one side of the two roller seats (303). A partition (403) is fixedly installed inside the mounting seat (402). Several fastening springs (404) are fixedly installed side by side on both sides of the partition (403). A knife holder (405) is fixedly installed on the several fastening springs (404). An arc seat (406) is fixedly installed at both ends of the knife holder (405).

6. A copper coated composite film winding device as claimed in claim 5, wherein: The bottom of the tool holder (405) is fixedly mounted with a long plate, and the long plate is embedded and slidably mounted inside the mounting base (402).

7. A composite film copper plating winding device according to claim 6, characterized in that: The arc seat (406) is protrudingly fixedly installed at both ends of the tool holder (405), and several grooves are provided side by side on one side of the arc seat (406).

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