Crude foil engine cathode roller shaft head cutting tool

Abstract

The utility model discloses a cathode roller shaft head cutting tool of a crude foil engine. The cathode roller shaft head cutting tool comprises a supporting frame used for supporting a cathode roller body. The electric telescopic rod is mounted on the supporting frame; the fixed cylinder is movably arranged on an output rod of the electric telescopic rod in a sleeving manner; the fixing bolt is installed on the fixing cylinder in a threaded mode and connected with an output rod of the electric telescopic rod in a threaded mode; and the multiple scrapers are all installed on the fixing cylinder, the multiple scrapers can all make contact with the cathode roller body, and the scrapers are used for grinding the cathode roller body. The cutting tool for the cathode roller shaft head of the crude foil engine provided by the scheme is high in flexibility, and shaft heads of cathode rollers of different specifications can be comprehensively ground, so that the application range is wide.

Description

Technical Field

[0001] The utility model belongs to the technical field of copper foil making machines, and particularly relates to a cutting tool for the cathode roller shaft head of a copper foil making machine. Background Art

[0002] Electrolytic copper foil is an important material for manufacturing copper clad laminates (CCLs), printed circuit boards (PCBs), and lithium-ion batteries. A copper foil making machine is used for the production of electrolytic copper foil. In the production of electrolytic copper foil, first, a copper foil is formed on the surface of the cathode roller, and then it is peeled off onto the copper foil making machine. After passing through some roller systems, it is wound by a winding mechanism. The cathode roller, as the copper deposition part, is of utmost importance. However, sometimes due to accidental factors such as processing errors, the cathode roller does not match the cathode roller seat, which has an adverse effect on production. At this time, it is necessary to turn the shaft head part of the cathode roller to improve the matching effect. Since the diameter of the cathode roller is too large, it is not conducive to processing and needs to be sent back to the factory for grinding. The long-term lack of components in the equipment affects the processing efficiency, and at the same time, the round-trip transportation is time-consuming and laborious, resulting in losses. Content of the Utility Model

[0003] The utility model provides a cutting tool for the cathode roller shaft head of a copper foil making machine, aiming to solve the problem that the large diameter of the cathode roller is not conducive to processing, and the loss caused by sending it back to the factory for grinding mentioned in the above background art.

[0004] To solve the above problems, the utility model is realized as follows. A cutting tool for the cathode roller shaft head of a copper foil making machine includes: two support frames for supporting the cathode roller body; a base, the base is located between the two support frames and on one side of the cathode roller body; an electric telescopic rod, the electric telescopic rod is installed on the base and extends along the radial direction of the cathode roller body; a fixed cylinder, the fixed cylinder is movably sleeved on the output rod of the electric telescopic rod; a fixing bolt, the fixing bolt is threadedly installed on the fixed cylinder and threadedly connected to the output rod of the electric telescopic rod; a plurality of scraping knives, a plurality of the scraping knives are all installed on the outer peripheral surface of the fixed cylinder, and a plurality of the scraping knives can all be in contact with the side surface of the cathode roller body, and the scraping knives are used for grinding the cathode roller body; a driving member, the driving member is installed on the base, and the driving member is used for adjusting the grinding position of the cathode roller body.

[0005] Preferably, the driving member includes a mounting frame, a plurality of rotating shafts, a plurality of gears, a driving roller and a motor. The mounting frame is slidably installed on the base along the radial direction of the cathode roller. A plurality of the rotating shafts are all rotatably installed on the inner wall of one side of the mounting frame. A plurality of the gears are respectively fixed on a plurality of the rotating shafts. A plurality of the gears are meshed with each other. The driving roller is fixed on the rotating shaft closest to the cathode roller. The motor is installed on the mounting frame, and the output shaft of the motor can be fixedly connected to any one of the remaining rotating shafts.

[0006] Preferably, a groove is provided on the top of the base, a threaded rod is rotatably installed in the groove, a slider is fixed to the bottom of the mounting frame, the slider is slidably installed in the groove, the slider is threadedly sleeved outside the threaded rod, and an adjusting block is installed on the threaded rod.

[0007] Preferably, a housing is installed on the outside of any one of the support frames. A blower and a filter box are installed in the housing. The air inlet end of the blower is connected to the filter box. A dust suction pipe is fixed to the side of the filter box away from the blower, and the dust suction pipe extends to the top of the housing.

[0008] Preferably, an operation port is provided on one side of the housing, a baffle is detachably installed in the operation port, a ventilation port is provided at the bottom of the housing, and a dust-proof net is installed in the ventilation port.

[0009] Preferably, anti-slip sleeves are fixedly sleeved outside both the adjusting block and the driving roller. A plurality of dust suction ports are provided on the dust suction pipe, and the dust suction pipe is located below the fixed cylinder.

[0010] Compared with the related art, the cathode roller shaft head cutting tool of the copper foil generator provided by the present utility model has the following beneficial effects:

[0011] Compared with the prior art, the cathode roller shaft head cutting tool provided by this solution supports the cathode roller body through the setting of the support frame, drives the cathode roller body to rotate through the driving member, and then cooperates with adjusting the extension length of the output rod of the electric telescopic rod, so that the raised parts on the surface of the cathode roller body can be scraped off more comprehensively by the scraper, achieving the grinding of the cathode roller body. By setting the blower in cooperation with the filter box and the dust suction pipe, the dust generated during grinding can be absorbed to protect the processing environment. Description of the Drawings

[0012] Figure 1 is a three-dimensional structural diagram of a cathode roller shaft head cutting tool of a copper foil generator provided by the present utility model;

[0013] Figure 2 is a top view structural diagram of the driving member in the present utility model;

[0014] Figure 3 is Figure 1 an enlarged structural diagram of part A shown in

[0015] Figure 4 is a three-dimensional structural diagram of the fixed cylinder and the fixing bolt in the present utility model;

[0016] Figure 5 is a front view sectional structural diagram of the housing in the present utility model.

[0017] Reference numerals: 1, support frame; 2, cathode roller body; 3, electric telescopic rod; 4, fixed cylinder; 5, fixing bolt; 6, scraper; 7, driving member; 8, mounting frame; 9, rotating shaft; 10, gear; 11, driving roller; 12, motor; 13, groove; 14, threaded rod; 15, housing; 16, fan; 17, filter box; 18, dust suction pipe; 19, dust-proof net. Detailed implementation manners

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order; the terms "inner", "outer", "left", "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention.

[0019] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0020] An embodiment of the present invention provides a cutting tool for the shaft head of the cathode roller of a copper foil making machine, as Figures 1-5As shown in the figure, the cutting tool for the cathode roller shaft head of the raw foil machine includes: two support frames 1 for supporting the cathode roller body 2; a base, which is located between the two support frames and on one side of the cathode roller body; an electric telescopic rod 3, which is installed on the base and extends along the radial direction of the cathode roller body; a fixed cylinder 4, which is movably sleeved on the output rod of the electric telescopic rod 3; a fixing bolt 5, which is threadedly installed on the fixed cylinder 4 and threadedly connected to the output rod of the electric telescopic rod 3; a plurality of scraping knives 6, all of the plurality of scraping knives 6 are installed on the outer peripheral surface of the fixed cylinder 4, and all of the plurality of scraping knives 6 can be in contact with the side surface of the cathode roller body 2, and the scraping knife 6 is used for grinding the cathode roller body 2; a driving member 7, which is installed on the base, and the driving member 7 is used for adjusting the grinding position of the cathode roller body 2.

[0021] In this embodiment, the support frame 1 serves as the basic support structure of the entire cutting tool system, stably carrying other components to ensure the stability and safety during the cutting process. The electric telescopic rod 3 realizes the telescopic movement through electric control, thereby adjusting the positions of the fixed cylinder 4 and the scraping knife 6 on the cathode roller body 2 to meet the grinding requirements of cathode rollers with different diameters or at different positions. The fixed cylinder 4 is tightly connected to the electric telescopic rod 3 through the fixing bolt 5 to ensure the stability of the fixed cylinder 4 and the scraping knife 6 during the cutting process. At the same time, the fixed cylinder 4 serves as the installation platform for the scraping knife 6, facilitating the arrangement and replacement of the scraping knife 6. The scraping knife 6 directly contacts the cathode roller body 2 for cutting and grinding, and the driving member 7 is used for adjusting the grinding position of the cathode roller body 2.

[0022] In a further preferred embodiment of the present utility model, the driving member 7 includes a mounting frame 8, a plurality of rotating shafts 9, a plurality of gears 10, a driving roller 11 and a motor 12. The mounting frame 8 is slidably installed on the base along the radial direction of the cathode roller. A plurality of the rotating shafts 9 are rotatably installed on one inner wall of the mounting frame 8. A plurality of the gears 10 are respectively fixed on the plurality of rotating shafts 9, and the plurality of gears 10 are engaged with each other. The driving roller 11 is fixed on the rotating shaft 9 closest to the cathode roller. The motor 12 is installed on the mounting frame 8, and the output shaft of the motor 12 can be fixedly connected to any one of the remaining rotating shafts 9.

[0023] In this embodiment, the mounting bracket 8 serves as the main structure of the driving member 7 and can move on the support frame 1 in a direction close to or away from the cathode roller, thereby adjusting the relative position between the driving roller 11 and the cathode roller body 2 to adapt to cathode rollers of different specifications or achieve a wider grinding area coverage. The flexible rotation of the rotating shaft 9 ensures the smooth transmission of the gear 10 and the effective contact of the driving roller 11 with the cathode roller body 2. The motor 12 provides power for the entire driving system, and the output shaft of the motor 12 can be fixedly connected to any one of the rotating shafts 9. By controlling the rotation direction and speed of the motor 12, precise control of the driving roller 11 can be achieved, and further, the parameters and effects of the grinding process can be adjusted.

[0024] In a further preferred embodiment of the present utility model, a groove 13 is provided at the top of the base. A threaded rod 14 is rotatably installed in the groove 13. A slider is fixed to the bottom of the mounting bracket 8. The slider is slidably installed in the groove 13. The slider is threadedly sleeved outside the threaded rod 14, and an adjusting block is installed on the threaded rod 14.

[0025] In this embodiment, the groove 13 provides guidance and limitation for the sliding of the mounting bracket 8. The design of the groove 13 ensures the stable movement of the mounting bracket 8 in the horizontal direction, avoiding shaking or deviation during position adjustment. The threaded rod 14 is the main driving component for adjusting the position of the mounting bracket 8. The rotation of the threaded rod 14 can drive the slider (installed at the bottom of the mounting bracket 8) threadedly connected to it to move in the groove 13, thereby achieving precise position adjustment of the mounting bracket 8. By rotating the adjusting block, the rotation direction and speed of the threaded rod 14 can be conveniently adjusted, and further, the moving distance and speed of the mounting bracket 8 can be controlled.

[0026] In a further preferred embodiment of the present utility model, the support frame 1 is composed of a fixed box and two clamping plates. Both of the two clamping plates are slidably installed at the bottom of the fixed box. The two support frames are used to stabilize the cathode roller body 2, and both support frames can be in contact with the ground. A scale line is provided at the bottom of the base.

[0027] In this embodiment, the scale line is used to indicate the position of the support frame or the center position of the cathode roller body 2. The setting of the scale line enables the user to more conveniently adjust the position of the support frame and ensure that the cathode roller body 2 is always in the correct position during the grinding process.

[0028] In a further preferred embodiment of the present utility model, a housing 15 is installed on the outside of any one of the support frames. A blower 16 and a filter box 17 are installed in the housing 15. The air inlet end of the blower 16 is connected to the filter box 17. A dust suction pipe 18 is fixed to the side of the filter box 17 away from the blower 16, and the dust suction pipe 18 extends to the top of the housing 15.

[0029] In this embodiment, the housing 15 serves as the accommodating and protecting structure for the fan 16, the filter box 17, and the dust suction pipe 18. The air inlet end of the fan 16 is connected to the filter box 17, and by generating negative pressure, the surrounding air and dust are sucked into the dust suction device. The design of the filter box 17 takes into account the filtration efficiency and easy replacement, so that it can be easily cleaned or replaced when the dust accumulates to a certain extent. The dust suction pipe 18 serves as the air inlet of the dust suction device and can directly aim at the area to be cleaned, sucking the dust and impurities into the dust suction device. Through the operation of the dust suction device, the dust and impurities generated around the cathode roller body 2 can be effectively removed, maintaining the cleanliness of the working environment and reducing the impact of dust on the equipment and products.

[0030] In a further preferred embodiment of the present invention, an operation port is provided on one side of the housing 15, a baffle is detachably installed in the operation port, a ventilation port is provided at the bottom of the housing 15, and a dust-proof net 19 is installed in the ventilation port.

[0031] In this embodiment, the operation port provides a convenient channel for the maintenance, replacement, or adjustment of internal components, ensuring that the operator can easily reach the components that need to be maintained without affecting the normal operation of the dust suction device. The baffle is used to close the operation port when maintenance is not required, preventing dust and impurities from entering the interior of the housing 15. The dust-proof net 19 is used to filter the air entering the interior of the housing 15, preventing dust and impurities from entering through the ventilation port and contaminating the internal components. The easy-to-clean design of the dust-proof net 19 reduces the maintenance cost and time cost, enabling the operator to easily carry out daily maintenance and servicing work.

[0032] In a further preferred embodiment of the present invention, anti-slip sleeves are fixedly sleeved outside both the adjusting block and the driving roller 11. A plurality of dust suction ports are provided on the dust suction pipe 18, and the dust suction pipe 18 is located below the fixed cylinder 4.

[0033] In this embodiment, the anti-slip sleeve is designed to increase the friction when the user rotates the adjusting block, preventing inaccurate adjustment or difficult operation caused by hand slipping. The anti-slip sleeve on the driving roller 11 is used to enhance the friction between the driving roller 11 and the cathode roller body 2, ensuring that the driving roller 11 can stably drive the cathode roller body 2 to rotate during the grinding process and avoiding uneven grinding problems caused by sliding or slipping. The plurality of dust suction ports can more comprehensively cover the grinding area, quickly sucking the generated dust and impurities into the dust suction device and maintaining the cleanliness of the working environment.

[0034] In summary, compared with the related art, in this device, the support frame 1 is provided to support the cathode roller body 2, the driving member 7 is used to drive the cathode roller body 2 to rotate, and by adjusting the extension length of the output rod of the electric telescopic rod 3, the raised parts on the surface of the cathode roller body 2 can be more comprehensively scraped by the scraper 6, so as to grind the cathode roller body 2. By setting the fan 16 in cooperation with the filter box 17 and the dust suction pipe 18, the dust and debris generated during grinding can be absorbed to protect the processing environment.

[0035] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways.

[0036] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the protection scope of the invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict, make combinations, additions, deletions or other adjustments to the features in the embodiments of the present invention according to the situation without creative efforts, so as to obtain different technical solutions that essentially do not deviate from the concept of the present invention. These technical solutions also belong to the scope of protection of the present invention.

Claims

1. A cutting tool for the cathode roller shaft head of a raw foil machine, characterized in that Including: Two support frames for supporting the cathode roller body; a base, the base is located between the two support frames and on one side of the cathode roller body; an electric telescopic rod, the electric telescopic rod is installed on the base and extends along the radial direction of the cathode roller body; a fixed cylinder, the fixed cylinder is movably sleeved on the output rod of the electric telescopic rod; a fixing bolt, the fixing bolt is threadedly installed on the fixed cylinder and threadedly connected to the output rod of the electric telescopic rod; a plurality of scrapers, the plurality of scrapers are all installed on the outer peripheral surface of the fixed cylinder, and the plurality of scrapers can all be in contact with the side surface of the cathode roller body, and the scraper is used for grinding the cathode roller body; a driving member, the driving member is installed on the base, and the driving member is used for adjusting the grinding position of the cathode roller body.

2. The cathode roll shaft head cutting tool of the raw foil machine according to claim 1, characterized in that, The driving member includes a mounting frame, a plurality of rotating shafts, a plurality of gears, a driving roller and a motor. The mounting frame is slidably mounted on the base along the radial direction of the cathode roller. The plurality of rotating shafts are all rotatably mounted on one inner wall of the mounting frame. The plurality of gears are respectively fixed on the plurality of rotating shafts, and the plurality of gears are engaged with each other. The driving roller is fixed on the rotating shaft closest to the cathode roller. The motor is installed on the mounting frame, and the output shaft of the motor can be fixedly connected to any one of the remaining rotating shafts.

3. The cutting tool for the cathode roller shaft head of the raw foil machine according to claim 2, characterized in that, A groove is provided on the top of the base. A threaded rod is rotatably installed in the groove. A slider is fixed to the bottom of the mounting frame. The slider is slidably installed in the groove. The slider is threadedly sleeved outside the threaded rod, and an adjusting block is installed on the threaded rod.

4. The cathode roller shaft head cutting tool of the copper foil production machine according to claim 3, characterized in that, A housing is installed on the outer side of any one of the support frames. A blower and a filter box are installed in the housing. The air inlet end of the blower is connected to the filter box. A dust suction pipe is fixed to the side of the filter box away from the blower. The dust suction pipe extends to the top of the housing.

5. The cutting tool for the cathode roller shaft head of the raw foil machine according to claim 4, wherein An operation port is provided on one side of the housing. A baffle is detachably installed in the operation port. A ventilation port is provided at the bottom of the housing. A dust-proof net is installed in the ventilation port.

6. The cutting tool for the cathode roller shaft head of the raw foil machine according to claim 5, characterized in that, Anti-slip sleeves are fixedly sleeved outside both the adjusting block and the driving roller. A plurality of dust suction openings are provided on the dust suction pipe. The dust suction pipe is located below the fixed cylinder.

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