Double-sided automatic coding device

Abstract

The utility model discloses a double-sided automatic coding device, including: a front moving component, the front moving component is installed on the frame of the slitting machine to realize movement in the X-axis and Y-axis directions; a back moving component, the back moving component is installed on the frame of the slitting machine to realize movement in the X-axis and Y-axis directions; a coding component, the coding component is respectively installed on the front moving component and the back moving component for coding the double sides of the copper foil; an automatic width measuring component, the automatic width measuring component is installed on the frame of the slitting machine to calculate the width of the slit copper foil and feed it back to the front moving component and the back moving component. The beneficial effect of the utility model is to complete the coding of the copper foil through an automated mechanical structure and an intelligent coding system, the coding machine and the slitting machine perform data communication and cooperation, which is fast and efficient, has a good coding effect, and is highly controllable; the front and back sides of the copper foil can be coded at the same time, the coding can be coded at any position, and various process requirements can be met.

Description

Technical Field

[0001] The utility model relates to the field of electrolytic copper foil, in particular to an automatic double-sided coding device for electrolytic copper foil. Background Art

[0002] In the copper foil slitting process, in order to mark the copper foil, it is sometimes required to code multiple places on the foil surface, or even code on both sides, with a black mark of a fixed size. At this time, it is necessary to use tools to code manually or use a coding machine to code. When using tools to code manually, the efficiency is low, time-consuming and labor-intensive, the coding shape is not standard, and the copper foil is easily damaged. The existing coding machine does not have a double-sided coding function and can only code on one side, which cannot meet production requirements.

[0003] For example, China Utility Model Patent Publication No. CN213199222U discloses an electrolytic copper foil automatic coding device, including a support frame, a lead screw slide connected to the inner side of the support frame, a stepper motor sleeved on the outer side of the lead screw slide, a coding machine control panel connected to the upper side of a group of stepper motors, a coding machine connected to the lower side of the stepper motor, width sensors connected to the inner side of the support frame, and a group of height sensors connected to the inner side of the support frame near the lower side of the lead screw slide. This device can only achieve single-sided coding. Utility Model Content

[0004] The problem to be solved by the utility model is that the existing coding machine does not have a double-sided coding function, and a double-sided automatic coding device is provided for this purpose.

[0005] The technical scheme of the utility model is: a double-sided automatic coding device, comprising: a front moving component, the front moving component is installed on the frame of the slitting machine to realize movement in the X-axis and Y-axis directions; a back moving component is installed on the frame of the slitting machine to realize movement in the X-axis and Y-axis directions; a coding component, the coding component is respectively installed on the front moving component and the back moving component for coding the double sides of the copper foil; and an automatic width measuring component is installed on the frame of the slitting machine to calculate the width of the slit copper foil and feed it back to the front moving component and the back moving component.

[0006] The front moving assembly in the above scheme includes: a front moving bracket, which is installed on the frame of the slitting machine; a front X-axis moving module, which is installed on one side of the front moving bracket and extends along the length direction of the front moving bracket; a front module connecting plate, which is slidably installed on the front X-axis moving module; and a front Y-axis moving module, which is installed on the front module connecting plate and connected to the coding assembly.

[0007] The reverse side moving assembly in the above scheme includes: a reverse side moving bracket, which is installed on the frame of the slitting machine; a reverse side X-axis moving module, which is installed on one side of the reverse side moving bracket and extends along the length direction of the reverse side moving bracket; a reverse side module connecting plate, which is slidably installed on the reverse side X-axis moving module; and a reverse side Y-axis moving module, which is installed on the reverse side module connecting plate and connected to the coding assembly.

[0008] The improvement of the above solution is that an angle adjustment block is installed on the reverse Y-axis moving module.

[0009] The coding component in the above scheme includes: a coder fixing plate, which is fixedly connected to the front Y-axis moving module and the back Y-axis moving module; a coder, which is installed on the coder fixing plate; an ink cartridge, which is installed on one side of the coder; and a UV curing device, which is installed on the coder fixing plate.

[0010] The automatic width measuring component in the above scheme includes: a width measuring component bracket, which is installed on the frame of the slitting machine; an X-axis moving module, which is installed on one side of the width measuring component bracket and extends along the length direction of the width measuring component bracket; an optical fiber angle adjustment block, which is slidably installed on the X-axis moving module; an optical fiber fixing plate, which is installed on the optical fiber angle adjustment block; and an optical fiber sensor, which is installed on the optical fiber fixing plate.

[0011] The beneficial effect of the utility model is to complete the coding of copper foil through the automated mechanical structure and the intelligent coding system. The coding machine and the slitting machine communicate with each other quickly and efficiently, with good coding effect and strong controllability. It is also equipped with a UV curing device to dry and solidify the inkjet, so there is no need to wait for it to dry naturally for a long time, so as to avoid incomplete drying and thus affecting the quality of the foil surface; the coding can be done on the front and back of the copper foil at the same time, and it can be done at any position, which can meet various process requirements. The device has an automatic width measurement function, which can identify the position of each cutter of the slitting machine, and judge whether each cutter is working according to the feedback of the slitting machine, so as to automatically calculate the width of the slit copper foil and the position where the marking needs to be done. The height and angle of the coding device of the device can be adjusted, and it can fit the copper foil surface of various winding methods; the device has a simple structure, strong practicality and wide versatility. The coding efficiency is high, the shape is standard, the printing effect is good, and the coding can be done at any position according to customer requirements. It can effectively ensure the coding quality and save labor costs, and promote the construction of automated production. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of an application of the double-sided automatic coding device of the utility model;

[0013] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the front moving component of the utility model;

[0015] Figure 4 This is a schematic diagram of the structure of the reverse moving component of the utility model;

[0016] Figure 5 This is a schematic diagram of the coding component structure of the utility model;

[0017] Figure 6 This is a schematic diagram of the structure of the automatic width measurement component of the utility model;

[0018] In the figure, 100, double-sided automatic coding device, 1, front moving component, 2, back moving component, 3, coding component, 4, automatic width measuring component, 11, front moving bracket, 12, front X-axis moving module, 13, front module connecting plate, 14, front Y-axis moving module, 21, back moving bracket, 22, back X-axis moving module, 23, back module connecting plate, 24, back Y-axis moving module, 25, angle adjustment block, 31, inkjet printer fixing plate, 32, inkjet printer, 33, ink cartridge, 34, UV curing device, 41, width measuring component bracket, 42, X-axis moving module, 43, optical fiber angle adjustment block, 44, optical fiber fixing plate, 45, optical fiber sensor. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings.

[0020] like Figure 1-6 As shown, a double-sided automatic coding device 100 includes: a front moving component 1, which is installed on the frame of the slitting machine to realize movement in the X-axis and Y-axis directions; a back moving component 2, which is installed on the frame of the slitting machine to realize movement in the X-axis and Y-axis directions; a coding component 3, which is respectively installed on the front moving component and the back moving component for coding the double sides of the copper foil, which can be called the front coding component and the back coding component; an automatic width measuring component 4, which is installed on the frame of the slitting machine to calculate the width of the slit copper foil and feed it back to the front moving component and the back moving component.

[0021] Specifically, the front moving component is used to fix the front coding component and the XY plane moving front coding component, including: a front moving bracket 11, the front moving bracket is installed on the frame of the slitting machine; a front X-axis moving module 12, the front X-axis moving module is installed on one side of the front moving bracket and extends along the length direction of the front moving bracket; a front module connecting plate 13, the front module connecting plate is slidably installed on the front X-axis moving module; a front Y-axis moving module 14, the front Y-axis moving module is installed on the front module connecting plate and connected to the coding component.

[0022] The reverse side moving component is used to fix the reverse side coding component and the XY plane moving reverse side coding component, and includes: a reverse side moving bracket 21, which is installed on the frame of the slitting machine; a reverse side X-axis moving module 22, which is installed on one side of the reverse side moving bracket and extends along the length direction of the reverse side moving bracket; a reverse side module connecting plate 23, which is slidably installed on the reverse side X-axis moving module; and a reverse side Y-axis moving module 24, which is installed on the reverse side module connecting plate and connected to the coding component.

[0023] As a preferred example of the present invention, an angle adjustment block 25 is installed on the reverse Y-axis moving module 24. The coding angle of the reverse coding assembly can be adjusted by changing the angle of the angle adjustment block.

[0024] The coding component is used to spray code on the foil surface and perform UV drying and curing on the printed code, and includes: a coder fixing plate 31, which is fixedly connected to the front Y-axis moving module and the back Y-axis moving module; a coder 32, which is installed on the coder fixing plate; an ink cartridge 33, which is installed on one side of the coder; and a UV curing device 34, which is installed on the coder fixing plate.

[0025] The automatic width measuring component is used to detect and record the position of each slitting machine cutter, and receive the signal feedback of the slitting machine to determine whether the cutter is working, so as to automatically calculate the width of the slit copper foil and feed it back to the transplanting component, so as to move to the accurate position for coding, including: a width measuring component bracket 41, which is installed on the frame of the slitting machine; an X-axis moving module 42, which is installed on one side of the width measuring component bracket and extends along the length direction of the width measuring component bracket; an optical fiber angle adjustment block 43, which is slidably installed on the X-axis moving module; an optical fiber fixing plate 44, which is installed on the optical fiber angle adjustment block; and an optical fiber sensor 45, which is installed on the optical fiber fixing plate.

[0026] Specific usage:

[0027] S1: When starting the machine for the first time, adjust the back side inkjet printer to be parallel to the foil surface through the angle adjustment block, and adjust the distance between the front and back side inkjet printers and the foil surface to about 10mm through the bar hole. Install the ink cartridge on the inkjet printer, use the copper foil sample to adjust the ink output, set the inkjet size and shape in the program, as well as the unwinding length to be coded, and code on the front or back.

[0028] S2: Adjust the slitting machine and control the slitting machine to start unwinding and slitting. Then the automatic width measurement component starts to move. When the optical fiber sensor detects the signal of the cutter one by one, it records the position at that time and feeds it back to the processor. The processor determines whether each cutter is working according to the motor working signal of the slitting machine, so as to calculate the width and position of the slit copper foil, and then calculate the position where each roll of copper foil needs to be marked. After the automatic width measurement is completed, the automatic width measurement component returns to the initial position.

[0029] S3: Each time the roll is unwound to the length required for coding, the processor controls the slitting machine to stop running and feeds back to the coding machine processor. The coding machine drives the moving component to move to the coding position given by the controller according to the set coding requirements on the front or back side. The coding component codes according to the set marking size and style. After coding is completed, the UV curing device dries and solidifies the printed code.

[0030] S4: After the coding and curing are completed, the slitting machine continues to run until the roll is unwound to the length required for the next marking, and then repeats step S3 for coding and drying. If the slitting width is not changed in the middle, each roll of copper foil only needs to be automatically measured once, until the next roll is slid and step S2 is repeated.

[0031] In summary, a double-sided automatic coding device completes the coding of copper foil through an automated mechanical structure and an intelligent coding system. The coding machine and the slitting machine communicate with each other, which is fast and efficient, has good coding effect, and is highly controllable. The automatic width measurement system can automatically calculate the width of the slit copper foil, and then calculate the position to be marked. It is also equipped with a UV curing device to dry and cure the inkjet, so there is no need to wait for it to dry naturally for a long time, to avoid incomplete drying that affects the quality of the foil surface.

[0032] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A double-sided automatic coding device, characterized by: include: A front moving component (1), the front moving component is mounted on a frame of a slitting machine to realize movement in the X-axis and Y-axis directions; a back moving component (2), the back moving component is mounted on the frame of the slitting machine to realize movement in the X-axis and Y-axis directions; a coding component (3), the coding component is mounted on the front moving component and the back moving component respectively for coding both sides of the copper foil; an automatic width measuring component (4), the automatic width measuring component is mounted on the frame of the slitting machine for calculating the width of the slit copper foil and feeding it back to the front moving component and the back moving component.

2. A double-sided automatic coding device as claimed in claim 1, characterized in that: The front moving assembly comprises: a front moving bracket (11), the front moving bracket being mounted on a frame of a slitting machine; a front X-axis moving module (12), the front X-axis moving module being mounted on one side of the front moving bracket and extending along the length direction of the front moving bracket; a front module connecting plate (13), the front module connecting plate being slidably mounted on the front X-axis moving module; and a front Y-axis moving module (14), the front Y-axis moving module being mounted on the front module connecting plate and connected to the coding assembly.

3. A double-sided automatic coding device as claimed in claim 2, characterized in that: The reverse side moving assembly comprises: a reverse side moving bracket (21), the reverse side moving bracket being mounted on a frame of a slitting machine; a reverse side X-axis moving module (22), the reverse side X-axis moving module being mounted on one side of the reverse side moving bracket and extending along the length direction of the reverse side moving bracket; a reverse side module connecting plate (23), the reverse side module connecting plate being slidably mounted on the reverse side X-axis moving module; and a reverse side Y-axis moving module (24), the reverse side Y-axis moving module being mounted on the reverse side module connecting plate and connected to the coding assembly.

4. A double-sided automatic coding device as claimed in claim 3, characterized in that: An angle adjustment block (25) is installed on the reverse Y-axis moving module (24).

5. A double-sided automatic coding device as claimed in claim 1, characterized in that: The coding assembly comprises: a coder fixing plate (31), the coder fixing plate being fixedly connected to the front Y-axis moving module and the back Y-axis moving module; a coder (32), the coder being mounted on the coder fixing plate; an ink cartridge (33), the ink cartridge being mounted on one side of the coder; and a UV curing device (34), the UV curing device being mounted on the coder fixing plate.

6. A double-sided automatic coding device as claimed in claim 1, characterized in that: The automatic width measurement component comprises: a width measurement component bracket (41), the width measurement component bracket being mounted on a frame of a slitting machine; an X-axis moving module (42), the X-axis moving module being mounted on one side of the width measurement component bracket and extending along the length direction of the width measurement component bracket; an optical fiber angle adjustment block (43), the optical fiber angle adjustment block being slidably mounted on the X-axis moving module; an optical fiber fixing plate (44), the optical fiber fixing plate being mounted on the optical fiber angle adjustment block; and an optical fiber sensor (45), the optical fiber sensor being mounted on the optical fiber fixing plate.

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