Copper foil sticking machine

Abstract

The application discloses a copper foil loading and sticking machine in a metal foil device, which comprises a first rack, a cutting mechanism and a transfer station; a material bin and a finished product bin are arranged on the first rack; the cutting mechanism is installed on the first rack and used for copper foil movement and cutting; the transfer station comprises a movable manipulator, the manipulator is provided with a first claw and a second claw; the manipulator has a first position where the first claw fixes the wrapping paper in the material bin and a second position where the second claw fixes the copper foil sheet and the first claw is placed in the finished product bin, wherein the manipulator switches between the second position and the first position, so that the copper foil sheet is placed on the wrapping paper transferred by the first claw; in use, the process of stacking and packaging the wrapping paper and the copper foil sheet is completed in the process that the manipulator works back and forth between the first position and the second position through the movement of the driving rod, that is, the stacking and placing action of the material and the wrapping paper can be realized, and the high work efficiency is ensured while the accurate operation is ensured.

Description

Technical Field

[0001] This application relates to the field of metal foil equipment technology, specifically to a copper foil bonding machine. Background Technology

[0002] After producing copper foil rolls, manufacturers need to cut them into individual copper foil sheets according to customer requirements. These individual copper foil sheets need to be packaged, with a sheet of black foil placed between adjacent sheets. In traditional production, some manufacturers manually package the cut copper foil sheets, which is time-consuming, labor-intensive, and has extremely low production efficiency. Others use multiple cylinder groups to move the robotic arms, which not only increases design costs but also has a long travel distance, which also affects production efficiency to some extent. How to improve the operating efficiency of copper foil bonding machines is a problem we need to solve. Utility Model Content

[0003] The purpose of this application is to provide a copper foil bonding machine to overcome the technical deficiencies in the prior art.

[0004] To achieve the above objectives, this application employs the following technical solution: This application discloses a copper foil bonding machine, which includes... The first frame is equipped with a material hopper and a finished product hopper; A cutting mechanism, mounted on the first frame, is used for moving and cutting copper foil; The transfer station includes a movable robotic arm equipped with a first claw and a second claw. The robotic arm moves to a first position where the first claw holds the packaging paper in the hopper, the second claw holds the copper foil sheet, and the first claw is positioned in a second position inside the finished product hopper. The robotic arm switches between a second position and a first position, placing the copper foil sheet onto the packaging paper transferred by the first claw.

[0005] In a further embodiment of this application, the first frame is provided with multiple lifting cylinders, and the bottom of the hopper and the finished product hopper is provided with support plates, with the output ends of the multiple lifting cylinders connected to the multiple support plates one by one.

[0006] In a further embodiment of this application, the transfer station includes a second frame, a slide plate, and a drive rod. The second frame is fixed to the first frame, the slide plate is fixed to the second frame, a rotary cylinder is installed on the second frame, the output end of the rotary cylinder is fixedly connected to the drive rod, and a connecting member is rotatably provided on the drive rod. It also includes a cross-movement assembly, the connecting member is fixed to the cross-movement assembly, the drive rod is provided with a moving part that matches the groove of the slide plate, and the movement of the cross-movement assembly is coordinated with the rotation of the drive rod.

[0007] In a further embodiment, the cross motion assembly includes a first slide bar and a second slide bar arranged in a cross shape. The second slide bar is fixed to the second frame. A first slide block is slidably fitted on the first slide bar, and a second slide block is slidably fitted on the second slide bar. The second slide block and the first slide block are fixed together, and the robotic arm is fixedly connected to the first slide bar.

[0008] In a further embodiment of this application, the cutting mechanism includes a mounting base, a shearing cylinder, and a pressure roller; The shearing cylinder is fixed on the mounting base, and a cutter is fixed at the output end of the shearing cylinder. The clamping roller is rotatably installed between two sliders on the mounting base. A clamping cylinder is fixed on the mounting base and connected to the slider. It also includes a drive roller, which is rotatably mounted on the mounting base. The drive roller and the pressing roller are arranged correspondingly, and the drive roller is driven by a motor.

[0009] In a further embodiment, a steering roller is rotatably mounted on the mounting base. The steering roller is arranged parallel to the axis of the drive roller. A pressure plate is fixed on the mounting base. The pressure plate is located between the steering roller and the drive roller and faces the rotating surfaces of the steering roller and the drive roller.

[0010] In a further embodiment, the mounting base is provided with a guide portion, and the cutter is connected to the movable end of the guide portion.

[0011] In a further embodiment of this application, a release mechanism is also installed on the first frame. The release mechanism includes an unwinding seat and a support roller, which are fixed to the first frame at different heights by support rods.

[0012] In a further embodiment of this application, two sets of material silos and finished product silos are provided, and the two sets of material silos and finished product silos are arranged in a four-grid configuration, with the cutting mechanism being matched accordingly.

[0013] In a further embodiment of this application, the hopper and the finished product hopper are located on one side of the cutting mechanism, and the hopper is located close to the cutting mechanism.

[0014] The beneficial effects of this application are as follows: The robotic arm at the transfer station designed in this application is equipped with a first gripper and a second gripper. In actual use, the movement of the drive rod by the rotary cylinder limits the robotic arm to a first position and a second position. During the reciprocating work between the first and second positions, the process of stacking and packaging the packaging paper and copper foil is completed. The reciprocating movement of the robotic arm can realize the actions of picking up materials and stacking and placing the packaging paper, ensuring high-speed work efficiency while performing precise operations.

[0015] The cutting mechanism is equipped with adjustable clamping rollers and drive rollers to move copper foil of different thicknesses. The drive device for the copper foil roll is set on the cutting mechanism, which reduces the use of fixed mechanisms and ensures the stability of the cut part of the copper foil during the cutting process. At the same time, the copper foil roll is pulled and released, enabling the device to have continuous production capabilities. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the copper foil bonding machine in the embodiments of this application; Figure 2 This is a schematic diagram of the copper foil bonding machine from another perspective in the embodiments of this application; Figure 3 for Figure 1 Enlarged view of point A.

[0017] Figure 4 This is a schematic diagram of the transfer station structure in an embodiment of this application; Figure 5 This is a schematic diagram of the internal structure of the cutting mechanism in an embodiment of this application.

[0018] in: 1. First frame; 101. Material bin; 102. Finished product bin; 2. Robotic arm; 3. Transfer station; 4. Release mechanism; 5. Cutting mechanism; 6. Support plate; 7. Lifting cylinder; 8. Temporary storage platform; 21. Claw No. 1; 22. Claw No. 2; 31. Second frame; 32. Slide plate; 33. Drive rod; 34. First slide rod; 35. First slide block; 36. Second slide block; 37. Connecting piece; 41. Unwinding seat; 42. Support roller; 51. Mounting seat; 52. Shearing cylinder; 53. Pressing cylinder; 54. Pressing roller; 55. Directional roller; 56. Slider; 57. Motor; 58. Cutter; 59. Drive roller. Detailed Implementation

[0019] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit this application or its application or use.

[0020] like Figure 1 and Figure 2 As shown, this embodiment discloses a copper foil bonding machine, including a first frame 1, a release mechanism 4, a cutting mechanism 5, and a transfer station 3. The release mechanism 4, the cutting mechanism 5, and the transfer station 3 are arranged from left to right on the first frame 1. The first frame 1 is provided with spaced-apart material bins 101 and finished product bins 102. Black gold paper is stacked in the material bins 101. The material bins 101 and the finished product bins 102 are linearly arranged on one side of the first frame 1. The cutting mechanism 5 is used to move and cut the copper foil. The transfer station 3 includes a movable robotic arm 2, which is provided with a first claw 21 and a second claw 22. The robotic arm 2 moves to a first position where the first claw 21 fixes the black gold paper in the material bin 101, the second claw 22 fixes the copper foil sheet, and the first claw 21 is placed in a second position in the finished product bin 102. In this process, the robotic arm 2 switches between the second position and the first position, moving the copper foil sheet onto the black paper transferred by the first claw 21. Both the first claw 21 and the second claw 22 are equipped with suction cups, which perform negative pressure adsorption through a negative pressure machine to fix the copper foil sheet and the black paper.

[0021] In operation, the robotic arm 2 first moves claw 21 to the finished product bin 102 and claw 22 to the material bin 101. At this time, the negative pressure machine works to adsorb the black paper in the material bin 101. Then, the robotic arm 2 moves claw 21 and claw 22 to switch their positions. When claw 21 contacts the cut copper foil, it also uses negative pressure adsorption. At this time, claw 22 is placed in the finished product bin 102 and releases the black paper. When the robotic arm 2 returns to the first position, claw 21 transfers the copper foil to the black paper transferred from the finished product bin 102 and releases the copper foil. At this time, one stacking action is completed. The process continues continuously to achieve uninterrupted operation.

[0022] As attached Figures 1 to 5 As shown, in some embodiments, a design method for a copper foil bonding machine is as follows; As attached Figure 2As shown, in this embodiment, lifting cylinders 7 are vertically installed at the bottom of the first frame 1. Support plates 6 are also installed at the bottom of the finished product bin 102 and the material bin 101. The telescopic rods of multiple lifting cylinders 7 are fixedly connected to the corresponding support plates 6. Height sensors are also installed in each bin to control the height of the contents, ensuring the robotic arm 2 maintains an ideal adsorption position. Friction pads are fixed to the inner wall of each bin to increase friction with the black paper, preventing any remaining black paper from being carried out of the bin during the robotic arm 2's movement. Furthermore, to increase production efficiency and the utilization efficiency of the robotic arm 2, two sets of material bins 101 and finished product bins 102 are provided during manufacturing. These two sets of bins 101 and 102 are arranged in a four-grid configuration, with the cutting mechanism 5 matched accordingly. The two sets of bins 101 and the finished product bins are symmetrically arranged on both sides of the transfer station 3.

[0023] As attached Figure 2 and Figure 4 As shown, in this embodiment, the transfer station 3 includes a second frame 31, a slide plate 32, and a drive rod 33. The second frame 31 is fixed to the first frame 1. The slide plate 32 is provided with an arc-shaped groove. The drive rod 33 rotates along the arc-shaped groove to switch the position of the robot 2. The slide plate 32 is fixed on the second frame 31. A rotary cylinder is installed on the second frame 31. The output end of the rotary cylinder is fixedly connected to the drive rod 33. A connecting piece 37 is rotatably provided on the drive rod 33. It also includes a cross motion assembly. The connecting piece 37 is fixed to the cross motion assembly. The drive rod 33 is provided with a moving part that matches the groove of the slide plate 32. The motion is coordinated with the rotation of the drive rod 33. Typically, the cross motion assembly includes a first slide rod 34 and a second slide rod arranged in a cross shape. The second slide rod is fixed on the second frame 31. A first slide block 35 is slidably fitted on the first slide rod 34, and a second slide block 36 is slidably fitted on the second slide rod. The second slide block 36 and the first slide block 35 are fixedly connected. The robot 2 is fixedly connected to the first slide rod 34. The robot 2 moves in the vertical plane through the two sliding mechanisms arranged in a cross shape. The moving part on the drive rod 33 moves in an arc on the slide plate 32. During the process, the second slide block 36 and the first slide rod 34 move together to complete the auxiliary limit during the motion.

[0024] As attached Figure 3 and 5As shown, in this embodiment, the cutting mechanism 5 includes a mounting base 51, a shearing cylinder 52, and a pressing roller 54. The mounting base 51 is fixed on the first frame 1, the shearing cylinder 52 is fixed on the top of the mounting base 51, and the output end of the shearing cylinder 52 is connected to a cutter 58. The pressing roller 54 is rotatably mounted between two sliders 56 of the mounting base 51. The sliders 56 can move within the groove of the mounting base 51. A pressing cylinder 53 is fixed on the top of the mounting base 51, and the telescopic rod of the pressing cylinder 53 is connected to the sliders 56. In actual production, a connecting rod is set between the two sliders 56, and the telescopic rod of the pressing cylinder 53 is connected to the connecting rod. The cutting mechanism 5 includes a drive roller 59, which is rotatably mounted on the mounting base 51. The drive roller 59 and the clamping roller 54 are correspondingly arranged. By adjusting the clamping cylinder 53, the gap between the drive roller 59 and the clamping roller 54 can be adjusted to drive copper foil of different thicknesses. The bottom of the first frame 1 is fixed with a motor 57 by a bracket. The output gear on the motor 57 and the driven gear at the end of the drive roller 59 are connected by a chain. The drive roller 59 is driven to rotate by the motor 57. In addition, a temporary storage table 8 is fixed on the side of the mounting base 51 facing the transfer station 3. The copper foil strip is moved forward by the drive roller 59 until the copper foil to be cut is placed on the temporary storage table 8. The shearing cylinder 52 is activated to move the cutter 58 down to complete the cutting of the copper foil to form copper foil sheets. The copper foil sheets are placed on the temporary storage table 8 for the mechanical claw to pick up and transfer.

[0025] In a further embodiment, as shown in the appendix Figure 3 As shown, a steering roller 55 is also rotatably mounted on the mounting base 51. The axis of the steering roller 55 is parallel to that of the drive roller 59. A pressure plate is fixed on the mounting base 51. The pressure plate is located between the steering roller 55 and the drive roller 59 and faces the rotating surfaces of the steering roller 55 and the drive roller 59. The copper foil is inserted through the gap between the steering roller 55 and the pressure plate, then through the gap between the drive roller 59 and the pressure plate, and finally through the gap between the drive roller 59 and the pressing roller 54, thus limiting the stroke of the copper foil.

[0026] In other embodiments, a guide portion is provided on the mounting base 51, and the cutter 58 is connected to the movable end of the guide portion. Generally, the guide portion includes a guide rod fixed on the mounting base 51, a guide sleeve is sleeved on the guide rod, and a spring is provided on the guide rod at the lower end of the guide sleeve. The guide sleeve is connected to the cutter 58 through a support rod; the spring increases the buffering effect.

[0027] As attached Figure 1 and Figure 2As shown, in this embodiment, the release mechanism 4 includes an unwinding seat 41 and a support roller 42. The unwinding seat 41 and the support roller 42 are fixed to the first frame 1 at different heights by support rods. The unwinding seat 41 is positioned higher. In actual production, the unwinding seat 41 is equipped with a pneumatic pressure roller (existing product) for fixing the copper foil. After the clamping roller fixes the copper foil, the unwinding seat 41 is rotated by the traction motor 57 to unwind the material. The copper foil roll is installed on the unwinding seat 41, and the copper foil strip contacts the support roller 42 and passes through the cutting mechanism 5. The direction of the copper foil in the cutting mechanism 5 has been described in detail above and will not be repeated here.

[0028] In specific use; Electrical components, primarily using a PLC, are installed on the first frame 1 of the bonding machine. The linkage control system connects the motor 57 and cylinders on the mounting machine, along with the height sensor, to the PLC. When the rotary cylinder rotates the drive rod 33, it drives the robotic arm 2 to perform arc displacement, switching between the first and second positions. When the robotic arm 2 moves from the first position to the second position, the second claw 22 transfers the black gold paper from the material bin 101 to the finished product bin 102, while the first claw 21 fixes the copper foil sheet cut by the cutting mechanism 5. When the robotic arm 2 moves from the second position to the first position, the first claw 21 places the copper foil sheet onto the transferred black gold paper in the finished product bin 102, while the second claw 22 continues to fix the black gold paper in the material bin 101. It should be noted that the intermittent operation time of the motor 57 and the cutting cylinder, and the reciprocating motion time of the drive rod 33, need to be matched and adjusted. Simultaneously, the height of the black gold paper in each bin is adaptively controlled by the lifting cylinder 7. Each bin is equipped with upper and lower limiters. When the support plate 6 contacts the limiter, the equipment stops and resumes operation after processing the objects in the bin.

[0029] In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0030] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art will understand the specific meaning of the above terms in this application based on the specific circumstances.

Claims

1. A copper foil bonding machine, characterized in that, include The first frame is equipped with a material hopper and a finished product hopper; A cutting mechanism, mounted on the first frame, is used for moving and cutting copper foil; The transfer station includes a movable robotic arm equipped with a first claw and a second claw. The robotic arm moves to a first position where the first claw holds the packaging paper in the hopper, the second claw holds the copper foil sheet, and the first claw is positioned in a second position inside the finished product hopper. The robotic arm switches between a second position and a first position, placing the copper foil sheet onto the packaging paper transferred by the first claw.

2. The copper foil bonding machine according to claim 1, characterized in that, The first frame is equipped with multiple lifting cylinders, and the bottom of the hopper and finished product hopper is equipped with support plates. The output ends of the multiple lifting cylinders are connected to the multiple support plates one by one.

3. The copper foil bonding machine according to claim 1, characterized in that, The transfer station includes a second frame, a slide plate, and a drive rod. The second frame is fixed to the first frame. The slide plate is fixed to the second frame. A rotary cylinder is installed on the second frame. The output end of the rotary cylinder is fixedly connected to the drive rod. A connecting piece is rotatably provided on the drive rod. It also includes a cross-movement assembly, the connecting member is fixed to the cross-movement assembly, the drive rod is provided with a moving part that matches the groove of the slide plate, and the movement of the cross-movement assembly is coordinated with the rotation of the drive rod.

4. The copper foil bonding machine according to claim 3, characterized in that, The cross motion assembly includes a first slide bar and a second slide bar arranged in a cross shape. The second slide bar is fixed on the second frame. A first slide block is slidably fitted on the first slide bar, and a second slide block is slidably fitted on the second slide bar. The second slide block and the first slide block are fixed together. The robotic arm is fixedly connected to the first slide bar.

5. The copper foil bonding machine according to claim 1, characterized in that, The cutting mechanism includes a mounting base, a shearing cylinder, and a pressure roller; The shearing cylinder is fixed on the mounting base, and a cutter is fixed at the output end of the shearing cylinder. The clamping roller is rotatably installed between two sliders on the mounting base. A clamping cylinder is fixed on the mounting base and connected to the slider. It also includes a drive roller, which is rotatably mounted on the mounting base. The drive roller and the pressing roller are arranged correspondingly, and the drive roller is driven by a motor.

6. The copper foil bonding machine according to claim 5, characterized in that, The mounting base is also rotatably equipped with a steering roller, which is arranged parallel to the axis of the drive roller. A pressure plate is fixed on the mounting base, which is located between the steering roller and the drive roller and faces the rotating surfaces of the steering roller and the drive roller.

7. The copper foil bonding machine according to claim 5, characterized in that, The mounting base is provided with a guide portion, and the cutter is connected to the movable end of the guide portion.

8. The copper foil bonding machine according to claim 1, characterized in that, The first frame is also equipped with a release mechanism, which includes an unwinding seat and a support roller. The unwinding seat and the support roller are fixed to the first frame at different heights by support rods.

9. The copper foil bonding machine according to claim 1, characterized in that, The material hopper and the finished product hopper are each provided in two sets, and the two sets of material hoppers and finished product hoppers are arranged in a four-grid configuration, with the cutting mechanism being matched accordingly.

10. The copper foil bonding machine according to any one of claims 1 to 9, characterized in that, The hopper and the finished product hopper are located on one side of the cutting mechanism, with the hopper positioned close to the cutting mechanism.

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