Copper strip processing slitting machine with cleaning function

Abstract

The present application relates to copper strip slitting technology field, disclose a kind of copper strip processing slitting machine with cleaning function, including: base, it is provided with conveyor belt and the conveying mechanism for driving conveyor belt above;Fixed assembly is fixed on the base, and it is located above several blades;And lifting assembly, it is slidingly installed on the base, and by the output source installed on the base drives vertical lifting movement;When lifting assembly is lowered to contact with blade, lifting assembly can contact the area between several blades, and is attached to several blades and the surface of slitting roller, and blade is rotated, so it can erase dust and debris adhered to blade, slitting roller surface, including the area between blade, can also be completely contacted and cleaned, ensure that there is no cleaning dead angle on slitting roller, dust and debris cannot be accumulated, cause subsequent shearing problem, improve yield, also can reduce the pollution degree to environment.

Description

Technical Field

[0001] This invention relates to the field of copper strip slitting technology, and specifically to a copper strip processing slitting machine with a cleaning function. Background Technology

[0002] A copper strip slitting machine is an automated device specifically designed for cutting, trimming, inspecting, sorting, and conveying copper strips. During the copper strip processing, the slitting machine longitudinally shears the copper strip and rewinds the resulting narrow strips into coils. This shearing process generates debris that flies around and adheres to various structural components of the slitting machine.

[0003] Currently, there are some existing technologies that can clean the dust generated during the cutting of copper strips. For example, patent publication number CN119703198A mainly uses a small motor to drive the blades to cut the copper strip while simultaneously rotating the toothed ring and fan blades. The fan blades drive the air inside the inlet into the inner cavity of the second inner chamber. By turning on the water pump, the nozzle sprays water, allowing the dust in the air to come into contact with the water. The dust then falls into the filter box under gravity and is filtered and collected. However, analysis shows that the drawback of this technology is that dead airflow angles are formed between the blades of the slitting roller, making it easy for dust and debris generated during cutting to accumulate and adhere to the copper strip, affecting the accuracy of the cutting path and resulting in a low finished product qualification rate. Based on this, the present invention provides a copper strip processing slitting machine with a cleaning function that can clean the dust and debris in the area between the blades on the slitting roller. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a copper strip processing slitting machine with a cleaning function, thereby solving the technical problem of dust and debris accumulation between the blades of the slitting roller.

[0005] The objective of this invention can be achieved through the following technical solutions:

[0006] A copper strip processing slitting machine with cleaning function, comprising:

[0007] A base is provided with a conveyor belt and a conveying mechanism for driving the conveyor belt. A slitting roller and a drive source for driving the slitting roller to rotate are rotatably mounted on the base. Several blades are coaxially arranged on the slitting roller, and the blades correspond one-to-one with several grooves set on the conveyor belt.

[0008] A fixing component, which is fixed to the base and located above several blades; and

[0009] The lifting assembly is slidably mounted on the base and driven by an output source mounted on the base to perform vertical lifting motion. The fixing assembly is located between the lifting assembly and the slitting roller. When the output source drives the lifting assembly to descend to contact the blades, the lifting assembly can contact the area between several blades and adhere to the surface of several blades and the slitting roller.

[0010] As a further aspect of the present invention: the fixing assembly includes a fixing plate and an inclined plate. The fixing plate is fixed to the base and has several grooves through it, each groove corresponding to a certain number of blades. The top of the blades is arranged through the grooves. The bottom of the fixing plate is provided with a dust-adhesive layer, which abuts against the surface of the slitting roller. Several inclined plates are fixed on the fixing plate, and each blade has an inclined plate on both sides. The two inclined plates on both sides of each groove are symmetrically arranged, and there is a receiving cavity between the two inclined plates. The lifting assembly includes a lifting plate and a V-shaped plate. The lifting plate is slidably installed on the base and connected to the output end of the output source. Several V-shaped plates are fixed on the lifting plate, each V-shaped plate corresponding to a certain number of grooves. The inclined surface of the V-shaped plate is parallel to the inclined surface of the inclined plate. The V-shaped plate is located in the receiving cavity, and a cleaning cavity is opened at its bottom. When the output source drives the lifting plate to descend, the inner wall of the cleaning cavity contacts the surface of the blade, that is, the V-shaped plate and the blade are in contact.

[0011] As a further aspect of the present invention, the fixed plate and the lifting plate are connected by an elastic element.

[0012] As a further aspect of the present invention: the fixed plate is U-shaped, the lifting plate is U-shaped, and the two are slidably fitted together, with a box cavity between the fixed plate and the lifting plate; when the V-shaped plate is at the apex of its moving path, its outer surface is in contact with the opposite surfaces of the two inclined plates on both sides; when the V-shaped plate descends, it separates from the two inclined plates on both sides, at which time the groove, the receiving cavity, and the box cavity are all connected.

[0013] As a further aspect of the present invention: a first air duct is connected to the lifting plate and the first air duct is connected to an external fan; a plurality of first through holes are provided on the inclined plate and a plurality of second through holes are provided on the V-shaped plate; when the V-shaped plate is located at the bottom point of its moving path, the first through holes and the second through holes are aligned.

[0014] As a further aspect of the present invention: a plurality of airbags made of elastic material are fixedly installed on the fixed plate, and the air inlet of each airbag is arranged facing the conveyor belt. The air inlet and air outlet of each airbag are equipped with a one-way valve. The lifting plate is connected to the push plate through a connecting rod. When the output source drives the lifting plate to descend, the push plate squeezes the airbag, and the airbag releases air through the air outlet to blow away the powder and debris on the surface of the sheared copper strip.

[0015] As a further aspect of the present invention: an air delivery pipe is fixedly installed on the base, and several airbags are respectively connected to the air delivery pipe through several connecting pipes.

[0016] As a further aspect of the present invention: the air supply pipe is connected to the second air duct, and the second air duct is connected to an external fan.

[0017] The beneficial effects of this invention are:

[0018] (1) In this invention, when the lifting assembly descends to contact the blade, the lifting assembly can contact the area between several blades and adhere to the surface of several blades and the slitting roller. Since the blade is rotating, the dust and debris adhering to the surface of the blade and the slitting roller can be wiped away, including the area between the blades. The blades can also be completely contacted and cleaned, ensuring that there are no dead corners on the slitting roller, and that dust and debris will not accumulate, which would affect the subsequent cutting. This improves the yield and reduces the degree of environmental pollution.

[0019] (2) In this invention, the intermittent cleaning method can reduce the wear of the rotating blade on the cleaning structure, and avoid the problem that the cleaning structure is sheared and polished by the blade after a long period of use, resulting in a gap between the cleaning structure and the blade, which makes it impossible to continue the close-fitting cleaning and dust removal, thus ensuring the effectiveness and durability of the cleaning and dust removal process.

[0020] (3) In this invention, when the output source drives the lifting plate to descend, the push plate squeezes the air bag, and the air bag releases air through the air outlet to blow away the powder and debris on the surface of the cut copper strip. This can further clean and remove dust from the surface of the copper strip, ensuring that neither the shearing structure nor the surface of the finished product will be covered with dust and debris, thereby improving the finished product qualification rate. Attached Figure Description

[0021] The invention will now be further described with reference to the accompanying drawings.

[0022] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the slitting roller in this invention;

[0024] Figure 3 This is a schematic diagram of the structure of the fixing component in this invention;

[0025] Figure 4 This is a schematic diagram of the lifting component in the descending state in this invention;

[0026] Figure 5 This is a schematic diagram of the lifting component in this invention;

[0027] Figure 6 This is a schematic diagram of the V-shaped plate in this invention;

[0028] Figure 7 This is a schematic diagram of the airbag structure in this invention;

[0029] Figure 8 This is a schematic diagram of the push plate structure in this invention;

[0030] Figure 9 This is a schematic diagram of the air delivery pipe in this invention.

[0031] In the diagram: 1. Base; 2. Conveyor belt; 3. Blade; 4. Drive source; 5. Hidden groove; 6. Fixing assembly; 601. Fixing plate; 602. Inclined plate; 603. Receiving cavity; 604. First through hole; 7. Lifting assembly; 701. Lifting plate; 702. V-shaped plate; 703. Cleaning cavity; 704. Second through hole; 8. Output source; 9. Elastic element; 10. First air duct; 11. Airbag; 12. Air blowing port; 13. Air inlet; 14. Push plate; 15. Connecting rod; 16. Connecting pipe; 17. Air delivery pipe; 18. Second air duct. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] Please see Figures 1-6 As shown, the present invention is a copper strip processing slitting machine with a cleaning function, comprising:

[0034] A base 1 is provided with a conveyor belt 2 and a conveying mechanism for driving the conveyor belt 2. A slitting roller and a drive source 4 for driving the slitting roller to rotate are rotatably mounted on the base 1. Several blades 3 are coaxially arranged on the slitting roller, and the several blades 3 correspond one-to-one with several grooves 5 set on the conveyor belt 2.

[0035] The fixing component 6 is fixed to the base 1 and located above a plurality of blades 3; and

[0036] The lifting assembly 7 is slidably mounted on the base 1 and driven by the output source 8 mounted on the base 1 to perform vertical lifting motion. The fixing assembly 6 is located between the lifting assembly 7 and the slitting roller. When the output source 8 drives the lifting assembly 7 to descend to contact the blade 3, the lifting assembly 7 can contact the area between several blades 3 and adhere to the surface of several blades 3 and the slitting roller.

[0037] In one embodiment, the conveying mechanism includes a conveying motor that drives the conveyor belt 2 to transport the steel belt; the driving source 4 can be a motor assembly, or a gear assembly or pulley assembly driven by the motor, as long as it can make the slitting roller rotate, and this embodiment does not make specific limitations here; a mounting frame is provided on the base 1, and the mounting end of the output source 8 is fixed on the mounting frame; the conveying mechanism, the driving source 4, the output source 8 and other electrical components are all connected to an external controller. The above-mentioned electrical components and external controller are all prior art, and this application does not improve them. Therefore, it is not necessary to disclose their specific mechanical structure and circuit structure, and it does not affect the integrity of this application.

[0038] In practical application, in the initial state, the lifting component 7 is located at the apex of its movement path, and at this time, the lifting component 7 does not contact the blade 3. When the conveyor belt 2 transports the raw material to below the blade 3, the rotating slitting roller drives several blades 3 to rotate and cut the raw material to achieve slitting. During this process, the output source 8 drives the lifting component 7 to descend. When the lifting component 7 descends to contact the blade 3, the lifting component 7 can contact the area between several blades 3 and adhere to the surface of several blades 3 and the slitting roller. Since the blades 3 are rotating, the dust and debris adhering to the surface of the blades 3 and the slitting roller can be wiped away, including the area between the blades 3. The blades 3 can also be completely contacted and cleaned, ensuring that there are no dead corners on the slitting roller and that dust and debris will not accumulate, which would affect subsequent cutting. This improves the yield and reduces the degree of environmental pollution.

[0039] like Figures 1-6 As shown, in a preferred embodiment of the present invention, the fixing component 6 includes a fixing plate 601 and an inclined plate 602. The fixing plate 601 is fixed to the base 1 and has a plurality of grooves through it, each groove corresponding to a plurality of blades 3. The top of each blade 3 is arranged through the groove. The bottom of the fixing plate 601 is provided with an adhesive layer, which abuts against the surface of the slitting roller. A plurality of inclined plates 602 are fixed on the fixing plate 601, and an inclined plate 602 is provided on each side of each blade 3. The two inclined plates 602 on each side of each groove are symmetrically arranged, and the space between the two inclined plates 602 is for accommodating... Cavity 603; The lifting assembly 7 includes a lifting plate 701 and a V-shaped plate 702. The lifting plate 701 is slidably mounted on the base 1 and connected to the output end of the output source 8. Several V-shaped plates 702 are fixed on the lifting plate 701, and the several V-shaped plates 702 correspond one-to-one with several grooves. The inclined surface of the V-shaped plate 702 is arranged parallel to the inclined surface of the inclined plate 602. The V-shaped plate 702 is located in the receiving cavity 603, and a cleaning cavity 703 is opened at its bottom. When the output source 8 drives the lifting plate 701 to descend, the inner wall of the cleaning cavity 703 contacts the surface of the blade 3, that is, the V-shaped plate 702 fits against the blade 3.

[0040] In one embodiment, there is a gap between the inner wall of the receiving cavity 603 and the surface of the blade 3, and this gap provides a moving space for the V-shaped plate 702. The V-shaped plate 702 and the lifting plate 701 are connected in a detachable manner. Specifically, they can be assembled by snap-fit ​​or by bolt connection, which will not be elaborated here. The adhesive layer is prior art, and this application has not improved it. Therefore, it is not necessary to disclose its specific mechanical structure and circuit structure, and it does not affect the integrity of this application.

[0041] In practical application, during the shearing process, the blade 3 rotates within the groove, while the fixing plate 601 is embedded in the slitting roller. The dust layer can remove dust from the area between two adjacent blades 3 on the slitting roller, ensuring that there are no dead corners on the slitting roller and that dust and debris do not accumulate. When the output source 8 drives the lifting plate 701 to descend, the inner wall of the cleaning chamber 703 contacts the surface of the blade 3, that is, the V-shaped plate 702 adheres to the blade 3. During this process, the V-shaped plate 702 can wipe away dust and debris from the surface of the blade 3. Subsequently, the lifting plate 701 rises. Upon reset, the V-shaped plate 702 separates from the blade 3. Then, the output source 8 drives the lifting plate 701 to descend again, causing the V-shaped plate 702 to adhere to the blade 3, thereby cleaning and removing dust from the surface of the blade 3. This process is repeated intermittently, which reduces the wear of the rotating blade 3 on the cleaning structure and avoids the problem that after long-term use, the cleaning structure is sheared and ground by the blade 3, resulting in a gap between the cleaning structure and the blade 3, which makes it impossible to continue the adherent cleaning and dust removal. This ensures the effectiveness and durability of the cleaning and dust removal process.

[0042] like Figures 3-5 As shown, in a preferred embodiment of the present invention, the fixed plate 601 and the lifting plate 701 are connected by an elastic member 9.

[0043] In one embodiment, the elastic element 9 can be selected as such Figure 3 The spring shown can be replaced by other elastic components, such as silicone pillars, spring sheets, etc., which are not specifically limited in this embodiment.

[0044] In practical applications, the output source 8 is intermittently powered. When powered on, it drives the lifting plate 701 to descend. During this process, the elastic element 9 is compressed. After the time threshold is reached, the output source 8 is powered off, and the elastic element 9 restores its deformation, causing the lifting plate 701 to rise and reset. This reduces the wear of the rotating blade 3 on the cleaning structure and reduces energy consumption, meeting the requirements of energy-saving and environmentally friendly production.

[0045] like Figures 1-6As shown, in a preferred embodiment of the present invention, the fixed plate 601 is U-shaped and the lifting plate 701 is U-shaped, and the two are slidably fitted together. The space between the fixed plate 601 and the lifting plate 701 is a box cavity. When the V-shaped plate 702 is located at the apex of its moving path, its outer surface is in contact with the opposite surfaces of the two inclined plates 602 on both sides. When the V-shaped plate 702 descends, it separates from the two inclined plates 602 on both sides. At this time, the groove, the receiving cavity 603 and the box cavity are all connected.

[0046] In one embodiment, the sidewall of the fixed plate 601 is fitted with the sidewall of the lifting plate 701, and the cavity between them is a box cavity; in practical applications, when the V-shaped plate 702 is located at the apex of its moving path, its outer surface is fitted with the opposite surfaces of the two inclined plates 602 on both sides, such as... Figure 3 As shown, at this time, the channel between the receiving cavity 603 and the box cavity is blocked by the V-shaped plate 702. The dust and debris caused by the rotation of the blade 3 will gather in the receiving cavity 603, preventing the dust and debris from scattering and spreading into the environment and causing environmental pollution. When the V-shaped plate 702 descends, it separates from the two inclined plates 602 on both sides. At this time, the groove, the receiving cavity 603, and the box cavity are all connected, as shown. Figure 6 As shown, the dust accumulated in the receiving cavity 603 can enter the box cavity under the action of airflow and be collected, which facilitates the unified treatment of dust and debris generated by shearing.

[0047] like Figures 1-6 As shown, in a preferred embodiment of the present invention, the lifting plate 701 is connected to a first air duct 10, and the first air duct 10 is connected to an external fan. The inclined plate 602 is provided with a plurality of first through holes 604, and the V-shaped plate 702 is provided with a plurality of second through holes 704. When the V-shaped plate 702 is located at the bottom point of its moving path, the first through holes 604 and the second through holes 704 are aligned.

[0048] In one embodiment, the external fan is connected to an external controller. The external fan is existing technology and has not been improved in this application. Therefore, it is not necessary to disclose its specific mechanical and circuit structures, and this does not affect the integrity of this application.

[0049] In practical application, when the V-shaped plate 702 is at the bottom of its moving path, the first through hole 604 and the second through hole 704 are aligned. When the V-shaped plate 702 is in contact with the surface of the blade 3, the dust and debris wiped off can also pass through the first through hole 604 and the second through hole 704 under the action of airflow and enter the box cavity. After being sucked by the external fan, the dust and debris can be discharged through the first air duct 10. This can improve the fertilizer utilization rate and ensure the cleanliness of the surface of the cleaning structure, thus ensuring the efficiency of subsequent cleaning and dust removal.

[0050] like Figures 1-9 As shown, in a preferred embodiment of the present invention, a plurality of airbags 11 made of elastic material are fixedly installed on the fixed plate 601, and the air inlet 12 of each airbag 11 is arranged facing the conveyor belt 2. The air inlet 13 and the air inlet 12 of the airbag 11 are provided with one-way valves. The lifting plate 701 is connected to the push plate 14 through the connecting rod 15. When the output source 8 drives the lifting plate 701 to descend, the push plate 14 squeezes the airbag 11, and the airbag 11 releases air through the air inlet 12 to blow away the powder and debris on the surface of the sheared copper strip.

[0051] In one embodiment, the airbag 11 can be made of rubber material, or other elastic materials, without specific limitations. The one-way valve is prior art, and this application has not improved it. Therefore, it is not necessary to disclose its specific mechanical and circuit structures, and this does not affect the integrity of this application.

[0052] In practical application, when the output source 8 drives the lifting plate 701 to descend, the push plate 14 squeezes the air bag 11, and the air bag 11 releases air through the air outlet 12 to blow away the powder and debris on the surface of the cut copper strip. This further cleans and removes dust from the surface of the copper strip, ensuring that neither the shearing structure nor the surface of the finished product adheres to dust and debris, thus improving the product qualification rate. In actual use, the base 1 is also equipped with guide rollers to ensure that the cut copper strip is stably delivered.

[0053] like Figures 1-9 As shown, in a preferred embodiment of the present invention, an air supply pipe 17 is fixedly installed on the base 1, and a plurality of airbags 11 are respectively connected to the air supply pipe 17 through a plurality of connecting pipes 16.

[0054] In one embodiment, the air supply pipe 17 is connected to the second air duct 18, and the second air duct 18 is connected to an external fan; the air supply pipe 17 is fixed to the fixing plate 601.

[0055] In practical application, when the lifting plate 701 rises and resets, the airbag 11 can draw air into it during the process of restoring its deformation to ensure the realization of the next blowing and dust removal. The airbag 11 can also be inflated by an external fan to ensure the cleanliness of the airflow each time and improve the dust removal effect on the copper strip surface.

[0056] Working principle of the present invention: The above embodiments of the present invention provide a copper strip processing slitting machine with a cleaning function. When the raw material is conveyed to the area below the blade 3 by the conveyor belt 2, the rotating slitting roller drives several blades 3 to rotate and cut the raw material to achieve slitting. During this process, the output source 8 drives the lifting component 7 to descend. When the lifting component 7 descends to contact the blade 3, the lifting component 7 can contact the area between several blades 3 and adhere to the surface of several blades 3 and the slitting roller. Since the blades 3 are rotating, dust and debris adhering to the surface of the blades 3 and the slitting roller can be wiped away, including the area between the blades 3. The blades 3 can also be completely contacted and cleaned, ensuring that there are no cleaning dead corners on the slitting roller, and that dust and debris will not accumulate, which would affect subsequent cutting. This improves the yield and reduces the degree of environmental pollution.

[0057] The foregoing has provided a detailed description of one embodiment of the present invention, but this description is merely a preferred embodiment and should not be construed as limiting the scope of the invention. All equivalent variations and modifications made within the scope of the claims of this invention should still fall within the patent coverage of this invention.

Claims

1. A copper strip processing slitting machine with a cleaning function, characterized in that, include: A base (1) is provided with a conveyor belt (2) and a conveying mechanism for driving the conveyor belt (2). A slitting roller and a drive source (4) for driving the slitting roller to rotate are rotatably mounted on the base (1). Several blades (3) are coaxially arranged on the slitting roller, and the several blades (3) correspond one-to-one with several dark grooves (5) provided on the conveyor belt (2). The fixing component (6) is fixed to the base (1) and located above several blades (3); as well as The lifting assembly (7) is slidably mounted on the base (1) and driven by the output source (8) mounted on the base (1) to perform vertical lifting motion. The fixing assembly (6) is located between the lifting assembly (7) and the slitting roller. When the output source (8) drives the lifting assembly (7) to descend to contact the blade (3), the lifting assembly (7) can contact the area between several blades (3) and adhere to the surface of several blades (3) and the slitting roller. The fixing component (6) includes a fixing plate (601) and an inclined plate (602). The fixing plate (601) is fixed to the base (1) and has several grooves through it. The grooves correspond one-to-one with several blades (3), and the top of the blades (3) is arranged through the grooves. The bottom of the fixing plate (601) is provided with a ash layer, and the ash layer abuts against the surface of the slitting roller. Several inclined plates (602) are fixed on the fixing plate (601), and each blade (3) has an inclined plate (602) on both sides. The two inclined plates (602) on both sides of each groove are symmetrically arranged, and there is a receiving cavity (603) between the two inclined plates (602). The lifting component (7) The device includes a lifting plate (701) and a V-shaped plate (702). The lifting plate (701) is slidably mounted on the base (1) and connected to the output end of the output source (8). Several V-shaped plates (702) are fixed on the lifting plate (701), and several V-shaped plates (702) correspond one-to-one with several grooves. The inclined surface of the V-shaped plate (702) is arranged parallel to the inclined surface of the inclined plate (602). The V-shaped plate (702) is located in the receiving cavity (603), and a cleaning cavity (703) is opened at its bottom. When the output source (8) drives the lifting plate (701) to descend, the inner wall of the cleaning cavity (703) contacts the surface of the blade (3), that is, the V-shaped plate (702) fits against the blade (3).

2. The copper strip processing slitting machine with cleaning function according to claim 1, characterized in that, The fixed plate (601) and the lifting plate (701) are connected by an elastic element (9).

3. A copper strip processing slitting machine with cleaning function according to claim 1, characterized in that, The fixed plate (601) is U-shaped, and the lifting plate (701) is U-shaped, and the two are slidably fitted together. The space between the fixed plate (601) and the lifting plate (701) is a box cavity. When the V-shaped plate (702) is at the apex of its moving path, its outer surface is in contact with the opposite surfaces of the two inclined plates (602) on both sides. When the V-shaped plate (702) descends, it separates from the two inclined plates (602) on both sides. At this time, the groove, the receiving cavity (603) and the box cavity are all connected.

4. A copper strip processing slitting machine with cleaning function according to claim 3, characterized in that, The lifting plate (701) is connected to a first air duct (10), and the first air duct (10) is connected to an external fan. The inclined plate (602) is provided with a number of first through holes (604), and the V-shaped plate (702) is provided with a number of second through holes (704). When the V-shaped plate (702) is located at the bottom point of its moving path, the first through holes (604) and the second through holes (704) are aligned.

5. A copper strip processing slitting machine with cleaning function according to claim 1, characterized in that, Several airbags (11) made of elastic material are fixedly installed on the fixed plate (601), and the air inlet (12) of each airbag (11) is arranged facing the conveyor belt (2). The air inlet (13) and air inlet (12) of the airbag (11) are equipped with one-way valves. The lifting plate (701) is connected to the push plate (14) through the connecting rod (15). When the output source (8) drives the lifting plate (701) to descend, the push plate (14) squeezes the airbag (11), and the airbag (11) releases air through the air inlet (12) to blow away the powder and debris on the surface of the sheared copper strip.

6. A copper strip processing slitting machine with cleaning function according to claim 5, characterized in that, An air delivery pipe (17) is fixedly installed on the base (1), and several airbags (11) are connected to the air delivery pipe (17) through several connecting pipes (16).

7. A copper strip processing slitting machine with cleaning function according to claim 6, characterized in that, The air supply pipe (17) is connected to the second air pipe (18), and the second air pipe (18) is connected to the external fan.

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