Splitting machine cleaning mechanism and splitting machine

Abstract

The utility model discloses a splitting machine cleaning mechanism and splitting machine, splitting machine cleaning mechanism includes inflatable shaft, sticky roller and linear drive mechanism, inflatable shaft, sticky roller and steel roller side by side in proper order, the inflatable shaft is sleeved with paper roll, sticky film is provided on the surface of paper roll, and the sticky film is provided with the linear drive mechanism. The linear driving mechanism drives the inflatable shaft to move in the direction of the dust sticking roller and extrudes the dust sticking roller till the dust sticking roller is attached to the copper foil on the steel roller. According to the cleaning device, the air expansion roller is used for pushing the dust-sticking roller to clean the copper foil on the steel roller, meanwhile, the paper roll on the air expansion roller is used for cleaning the dust-sticking roller, the dual synchronous cleaning effect is achieved, the cleaning efficiency is high, and the production quality of the copper foil is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of copper foil slitting machines, specifically relating to a slitting machine cleaning mechanism and a slitting machine. Background Technology

[0002] A copper foil slitting machine is a specialized piece of machinery for processing copper foil materials. Its main function is to cut wide copper foil strips into strips of specific widths for further processing or use. Copper foil is a thin, continuous metal foil of anionic electrolytic material deposited on the substrate layer of a circuit board. As a conductor in the PCB, it easily adheres to the insulating layer, receives the printed protective layer, and forms the circuit pattern after etching. Existing slitting machines employ methods that result in a large amount of copper powder adhering to the surface of the copper foil products during the cutting process, severely affecting product quality. Utility Model Content

[0003] In view of this, the purpose of this utility model is to provide a cleaning mechanism for a slitting machine and a slitting machine to overcome the shortcomings of the prior art.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0005] A cleaning mechanism for a slitting machine is provided for cleaning the surface of copper foil on a steel roller. The mechanism includes an air shaft, a dust-adhesive roller, and a linear drive mechanism. The air shaft, the dust-adhesive roller, and the steel roller are arranged side by side. A paper roll is sleeved on the air shaft. The surface of the paper roll has an adhesive film. The linear drive mechanism drives the air shaft to move in the direction of the dust-adhesive roller and squeezes the dust-adhesive roller until it adheres to the copper foil on the steel roller.

[0006] As described in the slitting machine cleaning mechanism, the linear drive mechanism includes a mounting plate. The back of the mounting plate is provided with a mounting block, a cylinder, a first guide shaft, a first elastic connector, a fixing block, and a connecting block. The mounting block is fixed to an external wall panel. One end of the first guide shaft is fixed to the mounting block, and the other end passes through the connecting block. The first elastic connector is sleeved on the first guide shaft located between the mounting block and the connecting block. The piston rod of the cylinder passes through the fixing block and pushes the connecting block to slide back and forth along the first guide shaft. The front of the mounting plate is provided with a guide rail and a second guide. The device comprises a shaft, a second elastic connector, a first rubber roller fixing seat, and a second rubber roller fixing seat. The mounting plate is provided with a straight groove. The first rubber roller fixing seat and the second rubber roller fixing seat are slidably connected to the guide rail and the second guide shaft in sequence. The second elastic connector is sleeved on the second guide shaft located between the first rubber roller fixing seat and the second rubber roller fixing seat. The connecting block passes through the straight groove of the mounting plate and is fixedly connected to the first rubber roller fixing seat. The first rubber roller fixing seat is fixedly connected to the end of the air shaft, and the second rubber roller fixing seat is fixedly connected to the end of the sticky roller.

[0007] As described in the cleaning mechanism of the slitting machine, both the first elastic connector and the second elastic connector are rectangular helical springs.

[0008] As described in the cleaning mechanism of the slitting machine, the guide rail is provided with a limiting member at one end of the sticky roller.

[0009] As described in the slitting machine cleaning mechanism, the adhesive film on the surface of the paper roll has a multi-layered structure.

[0010] On the other hand, a slitting machine is provided, wherein it includes a slitting machine cleaning mechanism as described in any one of the claims.

[0011] The beneficial effects of this utility model's technical solution are:

[0012] The air-expanded roller pushes the dust-adhesive roller to clean the copper foil on the steel roller, while the paper roll on the air-expanded roller cleans the dust-adhesive roller, achieving a dual synchronous cleaning effect with high cleaning efficiency, which helps to improve the production quality of copper foil. Attached Figure Description

[0013] To further illustrate the above-mentioned objectives, structural features, and effects of this utility model, the following will describe this utility model in detail with reference to the accompanying drawings.

[0014] Figure 1 This is a schematic diagram of the overall structure of a preferred embodiment of the present invention;

[0015] Figure 2 This is a front view of the linear drive mechanism according to a preferred embodiment of the present invention.

[0016] Figure 3 This is a schematic diagram of the rear structure of the linear drive mechanism according to a preferred embodiment of the present invention;

[0017] In the diagram: 1. Steel roller; 2. Air shaft; 3. Adhesive roller; 4. Mounting plate; 5. Mounting block; 6. Cylinder; 7. First guide shaft; 8. First elastic connector; 9. Fixing block; 10. Connecting block; 11. Guide rail; 12. Second guide shaft; 13. Second elastic connector; 14. First rubber roller fixing seat; 15. Second rubber roller fixing seat; 16. Limiting component. Detailed Implementation

[0018] The terms “utility model” and “this utility model” used in this specification are intended to broadly refer to all subject matter of this specification and any of the following patent claims. Statements containing these terms should not be construed as limiting the subject matter described herein or limiting the meaning or scope of any of the following patent claims. Furthermore, this specification does not attempt to describe or limit the subject matter covered by any claim of any particular component, paragraph, statement, or drawing of this application. The subject matter should be understood with reference to the entire specification, all drawings, and any of the following claims. This utility model may have other embodiments and be practiced or implemented in other ways. Moreover, it should be understood that the wording and terminology used herein are for illustrative purposes and should not be considered limiting.

[0019] The details of the present invention will now be discussed with reference to the accompanying drawings, which are illustrated by way of example only. In the drawings, similar features or components may be labeled with the same reference numerals.

[0020] The use of the terms "comprising," "having," and "including," and variations thereof, herein means to include the items listed herein, their equivalents, and additional items. While reference may be made in the description of the drawings to directions such as above, below, upward, downward, backward, bottom, top, front, rear, etc., for convenience, reference is made relative to the drawings. These directions are not intended to literally accept or limit the invention in any form. Furthermore, terms such as "first," "second," "third," etc., are used herein for illustrative purposes and are not intended to indicate or imply importance or significance.

[0021] See Figure 1 As shown in the preferred embodiment, the cleaning mechanism of the slitting machine of this utility model is used to clean the copper foil surface on the steel roller 1. It includes an air shaft 2, a dust-adhesive roller 3 and a linear drive mechanism. The air shaft 2, the dust-adhesive roller 3 and the steel roller 1 are arranged side by side in sequence. A paper roll is sleeved on the air shaft 2. The surface of the paper roll has an adhesive film. The linear drive mechanism drives the air shaft 2 to move towards the dust-adhesive roller 3 and squeezes the dust-adhesive roller 3 until the dust-adhesive roller 3 adheres to the copper foil on the steel roller 1.

[0022] Continue reading Figure 2 , Figure 3 As shown, the linear drive mechanism includes a mounting plate 4. The back of the mounting plate 4 is provided with a mounting block 5, a cylinder 6, a first guide shaft 7, a first elastic connector 8, a fixing block 9, and a connecting block 10. The mounting block 5 is fixed to the outer wall panel. One end of the first guide shaft 7 is fixed to the mounting block 5, and the other end passes through the connecting block 10. The first elastic connector 8 is sleeved on the first guide shaft 7 located between the mounting block 5 and the connecting block 10. The piston rod of the cylinder 6 passes through the fixing block 9 and pushes the connecting block 10 to slide back and forth along the first guide shaft 7. The front of the mounting plate 4 is provided with a guide rail 11, a second guide shaft 12, a second elastic connector 13, a first rubber roller fixing seat 14, and a second rubber roller fixing seat 15. The mounting plate 4 is provided with a straight groove. The first rubber roller fixing seat 14 and the second rubber roller fixing seat 15 are slidably connected to the guide rail 11 and the second guide shaft 12 in sequence. The second elastic connector 13 is sleeved on the second guide shaft 12 located between the first rubber roller fixing seat 14 and the second rubber roller fixing seat 15. The connecting block 10 passes through the straight groove of the mounting plate 4 and is fixedly connected to the first rubber roller fixing seat 14. The first rubber roller fixing seat 14 is fixedly connected to the end of the air shaft 2, and the second rubber roller fixing seat 15 is fixedly connected to the end of the sticky roller 3.

[0023] Furthermore, both the first elastic connector 8 and the second elastic connector 13 are rectangular helical springs. By calculating and using the rectangular helical springs, the adhesion between the dust-adhesive roller 3 and the copper foil surface on the steel roller 1 is controlled, thereby reducing the jumping of the dust-adhesive roller 3 and removing the copper powder to achieve a cleaning effect.

[0024] The guide rail 11 is provided with a limiting member 16 at one end of the sticky roller 3, preferably a limiting sheet metal.

[0025] The adhesive film on the surface of the paper roll has a multi-layer structure. After the adhesive film on the surface of the paper roll is fully absorbed by copper powder, one layer can be peeled off and the paper roll can be used again, eliminating the need to replace the paper roll.

[0026] Driven by the cylinder 6, the air shaft 2 moves along the piston rod path of the cylinder 6, which in turn drives the sticky roller 3 forward to touch the copper foil surface on the steel roller 1. The cylinder 6 pushes the air shaft 2 downward, causing the sticky roller 3 to also press down and adhere to the copper foil on the steel roller 1, thus achieving a cleaning effect. This achieves the functions of cleaning the paper roll sticky roller 3 and cleaning the copper foil.

[0027] This utility model also relates to a slitting machine, which includes a slitting machine cleaning mechanism as described above.

[0028] The above are merely preferred embodiments of the present utility model and are not intended to limit the implementation methods and protection scope of the present utility model. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A slitter cleaner mechanism for cleaning a copper foil surface on a steel roll, characterized by, The application relates to a paper roll cutting machine cleaning mechanism, which comprises an air expansion shaft, a dust sticking roller and a linear driving mechanism, the air expansion shaft, the dust sticking roller and the steel roller are placed in sequence, a paper roll is sleeved on the air expansion shaft, the surface of the paper roll is provided with a sticky film, the linear driving mechanism drives the air expansion shaft to move towards the dust sticking roller and extrude the dust sticking roller until the dust sticking roller is attached to the copper foil on the steel roller; the linear driving mechanism comprises a mounting plate, a mounting block, a cylinder, a first guide shaft, a first elastic connecting piece, a fixing block and a connecting block are arranged on the back surface of the mounting plate, the mounting block is fixed to an external wall plate, one end of the first guide shaft is fixed to the mounting block, the other end penetrates through the connecting block, the first elastic connecting piece is sleeved on the first guide shaft between the mounting block and the connecting block, the piston rod of the cylinder penetrates through the fixing block and pushes the connecting block to slide back and forth along the first guide shaft; a guide rail, a second guide shaft, a second elastic connecting piece, a first rubber roller fixing seat and a second rubber roller fixing seat are arranged on the front surface of the mounting plate, a linear slot hole is arranged on the mounting plate, the first rubber roller fixing seat and the second rubber roller fixing seat are sequentially and slidably connected to the guide rail and the second guide shaft, the second elastic connecting piece is sleeved on the second guide shaft between the first rubber roller fixing seat and the second rubber roller fixing seat, the connecting block penetrates through the linear slot hole of the mounting plate and is fixedly connected with the first rubber roller fixing seat, the first rubber roller fixing seat is fixedly connected with the end portion of the air expansion shaft, and the second rubber roller fixing seat is fixedly connected with the end portion of the dust sticking roller.

2. The slitter cleaning mechanism of claim 1, wherein, The first elastic connecting piece and the second elastic connecting piece are both rectangular spiral springs.

3. The slitter cleaning mechanism of claim 1, wherein, The guide rail is provided with a limiting piece at one end of the dust sticking roller.

4. The slitter cleaner mechanism of claim 1 wherein, The sticky film on the surface of the paper roll is a multilayer structure.

5. A slitter according to any one of the preceding claims, characterized in that The application further relates to a paper roll cutting machine cleaning mechanism. The application further relates to a paper roll cutting machine cleaning mechanism.

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