An electrode foil processing tank cleaning mechanism

Abstract

The application provides an electrode foil processing tank cleaning mechanism and relates to the field of electrode foils, which comprises an external structure for being installed outside the processing tank, a moving frame for guiding the movement of a scraping brush structure along the processing tank, a flushing structure for flushing the inside of the processing tank after discharging the corrosion liquid, a turnover structure for overturning the scraping brush structure, and a scraping brush structure for scraping and cleaning the inner wall of the processing tank. The external structure comprises two side rails, a rack, a buffer box and a high-pressure pump. The two side rails are fixedly installed on the left and right sides of the processing tank. When the mechanism scrapes off the attachments and moves close to the vertical surface at the end of the processing tank, the turnover structure is controlled by a program to control the vertical stand to be upwardly overturned. The elastically stretchable vertical stand can stably contact the inner wall of the tank during the overturning and can cooperate with the rotating brush roller to directly sweep the attachments in the processing tank outward, thereby solving the problems of consuming manpower and material resources for cleaning the inner wall of the processing tank and inconveniently cleaning the peeled-off attachments from the tank.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of electrode foil, more particularly, to an electrode foil processing tank cleaning mechanism. BACKGROUND

[0002] In the process of electrode foil processing, the electrode foil in transmission needs to be subjected to corrosion treatment, so the electrode foil is also called corrosion foil. The main raw material of the corrosion foil is high-purity aluminum and electronic aluminum foil light foil. After surface corrosion treatment and re-oxidation treatment, the light foil becomes electrode foil (finished foil). The electrode foil is a key raw material of aluminum electrolytic capacitor, and the electrode foil accounts for 60-70% of the cost of aluminum electrolytic capacitor, and has very high added value. The corrosion technology level is a key factor affecting the quality of electrode foil. In the process of using liquid to corrode the electrode foil, the corrosion liquid will gradually become turbid due to chemical reaction during the working process, so it is necessary to clean the processing tank regularly.

[0003] Due to different specifications of the electrode foil, the size of the processing tank required by the electrode foil is also different. If the corresponding cleaning mechanism is customized according to different sizes, the cost will be greatly increased, and it is also inconvenient to maintain. Therefore, the cleaning mechanism needs to have certain size adaptability. In the cleaning process, due to the existence of the attached matter, the inner wall of the processing tank is cleaned with a lot of manpower and material resources, the corners of the vertical intersection in the tank are difficult to clean efficiently, and impurities are easily accumulated. Even if the attached matter is stripped, it is also inconvenient to clean the stripped attached matter from the tank. SUMMARY

[0004] In order to solve the above technical problems, the present application provides an electrode foil processing tank cleaning mechanism to solve the problem that the inner wall of the processing tank is cleaned with a lot of manpower and material resources, and it is inconvenient to clean the stripped attached matter from the tank.

[0005] This invention provides a cleaning mechanism for an electrode foil processing tank, achieved through the following specific technical means: an external structure for mounting on the processing tank; a moving frame for guiding a scraper structure along the processing tank; a rinsing structure for rinsing the inside of the processing tank after the corrosive liquid is discharged; a flipping structure for flipping the scraper structure; and a scraper structure for scraping and cleaning the inner wall of the processing tank. The external structure includes two side rails, a rack, a buffer tank, and a high-pressure pump. The two side rails are fixedly installed on the left and right sides of the processing tank, the rack is fixedly installed on the side of the side rails, the buffer tank is located outside the processing tank, the top of the buffer tank has an inlet pipe, and the buffer tank contains cleaning agent. The pressure pump is fixedly installed on the top of the buffer box. The moving frame includes two slides, a frame, and a shifting motor. The two slides slide on the top of the two side rails respectively. The frame is fixed on the top of the two slides. The shifting motor is fixedly connected to the right end of the frame. The shaft of the shifting motor is equipped with a drive gear. The frame is a double-body structure. The left half of the frame is equipped with a threaded pipe. The right half of the frame is rotatably connected to a handwheel screw. The screw part of the handwheel screw is threadedly connected to the threaded pipe. The right half of the frame is equipped with three sets of insert plates. The three sets of insert plates slide laterally inside the left half of the frame. The inner side of the right half of the frame is equipped with a tube sleeve. The rear end of the right half of the frame is hinged to a hinged tube.

[0006] According to the solution, after installing side rails on both sides of the processing groove, the user can adjust the width of the corresponding frame according to the distance between the two side rails. By turning the handwheel screw, the distance between the two halves of the frame can be adjusted, thereby adjusting its width. After pre-setting the length data of the processing groove, the program controls the operation of the shift motor, which enables the drive gear at its rotating shaft to cooperate with the fixed rack, so that the frame moves back and forth in the processing groove to clean the inside of the groove.

[0007] In some designs, the flushing structure is located at the rear of the scaffold. The flushing structure includes a hose, a branch pipe, a connecting clamp, and a high-pressure nozzle. The hose is located at the top of the high-pressure pump outlet pipe, and the end of the hose is fixed inside the pipe sleeve. The branch pipe is fixedly connected to the bottom of the hose, and the connecting clamp is fixedly connected to the outside of the branch pipe. The high-pressure nozzle is located at the bottom of the branch pipe.

[0008] According to the scheme, after the corrosive liquid is discharged, the high-pressure pump is operated by program control, so that the cleaning agent in the buffer tank is transmitted to the high-pressure nozzle through the hose, which can perform chemical cleaning on the inner surface of the processing tank while physically scraping the surface of the processing tank.

[0009] In some designs, the flipping structure is located at the rear of the scaffolding. The flipping structure includes an electric telescopic cylinder, which is connected to the hinge pipe via a clamp. The bottom of the telescopic part of the electric telescopic cylinder is rotatably connected to a horizontally placed adjusting shaft, which contains an adjusting knob.

[0010] According to the scheme, when the user adjusts the width of the bracket while rotating the width of the distance adjusting horizontal shaft during the program-controlled processing tank cleaning, the program-controlled electric telescopic cylinder is operated to drive the telescopic function to make the double-layer stand overturn in the vertical plane, when not in use, the stand can be controlled to overturn upwards out of the processing tank to prevent excessive corrosion and electric leakage, improve safety and prolong service life.

[0011] In some schemes, the scraping brush structure is a double-layer structure, the scraping brush structure includes a stand a and a stand b with a door type structure, the stand a and the stand b are the same structure, the stand a is hinged at the left and right ends of the bracket bottom, the inside of the stand a is inserted with an elastic telescopic part, the bottom of the stand a is provided with slide rails on the left and right sides, the inside of the slide rails is provided with an inserted telescopic part, the top and bottom of the stand a are provided with a gear box, the gear box is rotationally connected with a bevel gear shaft a inside, the stand a is rotationally connected with a bevel gear shaft b at the vertical surface, the bevel gear on the side end of the bevel gear shaft b is engaged with the bevel gear of the bevel gear shaft a for transmission, the bevel gear shaft b is a split structure, the middle section of the bevel gear shaft b is provided with a hexagonal tube on one side, the middle section of the bevel gear shaft b is provided with a hexagonal rod on the other side, the hexagonal rod is inserted and slides in the inside of the hexagonal tube.

[0012] According to the scheme, through the inserted telescopic part of the horizontal part, the width of the lower stand can be adjusted synchronously after the bracket width is adjusted by rotating the hand wheel screw, so as to adapt to different processing tank widths.

[0013] According to the scheme, after the stand is overturned downward during cleaning, the vertical part of the stand can be elastically telescoped after the horizontally placed part of the stand bottom contacts the bottom surface of the processing tank, so as to adapt to different processing tank depths.

[0014] According to the scheme, when the mechanism scrapes off the attached objects and moves close to the vertical surface of the end of the processing tank, the stand is controlled to overturn upwards by the program-controlled overturning structure, the elastically telescopic stand can stably contact the inner wall of the tank during overturning, and can cooperate with the rotating brush roller to sweep the attached objects in the processing tank outward.

[0015] In some schemes, four groups of telescopic rods are arranged in the gap between the stand a and the stand b, the four groups of telescopic rods are fixed at the inside vertical surface of the stand a, the four groups of telescopic rods are sleeved with four groups of spring tubes outside, the four groups of spring tubes are fixed at the inside vertical surface of the stand b, the four groups of telescopic rods slide in the four groups of spring tubes, and the springs at the top of the spring tubes are fixedly connected with the telescopic rods.

[0016] According to the scheme, when the control overturning structure overturns the scraping brush structure along the inner wall of the processing groove, after the bottom of the current side stand b contacts the bottom of the processing groove, the relative expansion and contraction of the expansion rod and the spring pipe can prevent the stand b from limiting the stand a, so that the stand a can continue to overturn until it contacts the surface of the processing groove after the stand b contacts the bottom surface, and at the same time, the friction force of the stand on one side on the surface of the processing groove can be increased, so that the scraping is more powerful.

[0017] In some schemes, the outer side of the gear box is fixedly connected with a servo motor, the output shaft of the servo motor is provided with a transmission bevel gear, the inner side of the slide rail is slidably connected with a plurality of groups of sliding seats, the inner side of the sliding seat is rotatably connected with a brush roller, spring rods are arranged between the side vertical surfaces of the sliding seats, the inner side of the plurality of groups of sliding seats is rotatably connected with four prong rods corresponding in number, the right end of the four prong rods is provided with a four prong pipe, the four prong rods are inserted into the inner side of the four prong pipe, the side end of the four prong rod located at the side end of the slide rail is provided with a driven bevel gear, the left side of the driven bevel gear is engaged with the bevel gear shaft a in transmission, and the rear side of the driven bevel gear is engaged with the transmission bevel gear in transmission.

[0018] According to the scheme, the four groups of servo motors are controlled to operate through a program, so that the transmission bevel gear at the rotating shaft of the servo motor drives the driven bevel gear to rotate, and the bevel gear shaft a engaged with the driven bevel gear can drive the bevel gear shaft b to rotate synchronously, so that the brush rollers on the left and right sides and the bottom of the stand can rotate, the inner wall of the processing groove can be scraped and brushed, and the adhering objects can be removed, when the vertical part and the horizontal part of the stand are adjusted in length, the six prong pipe and the six prong rod inserted into each other can always keep the linkage of the bevel gear shaft b, when the length of the horizontal part and the vertical part of the stand is adjusted, the insertion distance between the four prong rod and the four prong pipe will be adjusted correspondingly through the support of the spring rod, and the linkage is kept at the same time.

[0019] In some schemes, the positions of the brush rollers on the outer sides of the stand a and the stand b are staggered on the horizontal plane, so that the brush cannot be in the same movement track and there is no gap that is not cleaned, the vertical parts on both sides of the stand a are provided with track boxes, the inner sides of the track boxes are provided with inner rods, the inner sides of the track boxes are slidably provided with hole sliding blocks, the hole sliding blocks are sleeved on the outer sides of the inner rods, the upper and lower ends of the hole sliding blocks are fixedly connected with the inner walls of the track boxes through return springs, the side surfaces of the hole sliding blocks are hingedly connected with the horizontal slide rails through connecting rods, the connection parts between the vertical parts on both sides of the stand a and the horizontal part of the stand a are provided with corner cleaning structures, the corner cleaning structures comprise inclined seats, the inclined seats are inclined outward by forty-five degrees, double connecting rods are arranged on both sides of the top of the inclined seat, the double connecting rods are respectively hingedly connected with the vertical parts on both sides of the stand a and the horizontal part of the stand a, two groups of universal joints are rotatably connected on the left and right sides of the inclined seat, the two groups of universal joints are respectively linked with the gear boxes of the vertical parts on both sides of the stand a and the horizontal part of the stand a, and a corner brush is rotatably connected in the inclined seat.

[0020] According to the scheme, the brush roller is driven by the servo motor, and through the linkage of the universal joint, the brush of different angles can be kept synchronous rotation, and the corner of the intersection of the vertical surface and the horizontal surface can be accurately cleaned during the movement of the stand. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 A left front side perspective view showing the overall structure of the present application is shown;

[0022] Figure 2 A perspective view showing Figure 1 A partial enlarged view of the middle A is shown;

[0023] Figure 3 A bottom perspective view showing the overall structure of the present application is shown;

[0024] Figure 4 A perspective exploded structure view showing the stand of the present application is shown;

[0025] Figure 5 A perspective view showing the stand a of the present application is shown;

[0026] Figure 6 A perspective view showing Figure 5 A partial enlarged view of the middle B is shown;

[0027] Figure 7 A rear perspective view showing the flushing structure of the present application is shown;

[0028] Figure 8 A perspective exploded view showing the gear box at the upper end position of the stand a of the present application is shown;

[0029] Figure 9 A side cross-sectional perspective view showing the gear box at the lower end position of the stand a of the present application is shown;

[0030] Figure 10 A perspective view showing the inclined seat of the present application is shown.

[0031] In the figure, the corresponding relationship between the component name and the drawing number is:

[0032] 1, side rail; 2, rack; 3, slide; 4, bracket; 401, threaded tube; 402, handwheel screw; 403, plugboard; 404, tube sleeve; 405, hinged tube; 5, displacement motor; 501, drive gear; 6, buffer box; 7, high-pressure pump; 701, hose; 702, branch pipe; 703, connecting hoop; 704, high-pressure nozzle; 8, electric telescopic cylinder; 801, distance-adjusting cross shaft; 9, stand a; 901, elastic telescopic part; 902, slide rail; 9021, penetrating telescopic part; 903, gear box; 904, bevel gear shaft a; 905, bevel gear shaft b; 906, hexagonal tube; 907, hexagonal rod; 10, telescopic rod; 1001, spring tube; 11, stand b; 12, servo motor; 1201, transmission bevel gear; 13, slide; 1301, roller with brush; 1302, spring rod; 14, four-angled rod; 1401, four-angled tube; 1402, driven bevel gear; 15, track box; 1501, inner rod; 1502, return spring; 1503, sliding block with hole; 16, tilting seat; 1601, double connecting rod; 1602, universal joint; 1603, angle brush. DETAILED DESCRIPTION

[0033] In order to make the purpose, scheme and advantages of the technical scheme of the present application more clear, the technical scheme of the present application will be described clearly and completely below in combination with the drawings of the specific embodiments of the present application. Unless otherwise specified, the terms used herein have the meanings commonly understood in the art. The same reference signs in the drawings represent the same components.

[0034] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description and cannot be understood as indicating or implying relative importance.

[0035] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0036] Although the present application has been described in detail with reference to the foregoing embodiments, the technical solutions recorded in the foregoing embodiments can be modified or some technical features can be replaced by equivalent features by those skilled in the art, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

[0037] Figures 1 to 10 A schematic view of a cleaning mechanism according to an embodiment of the present application is shown, which specifically comprises an external structure for mounting on a processing tank; a moving frame for guiding a brush structure to move along the processing tank; a flushing structure for flushing the inside of the processing tank after discharging the etching liquid; a turnover structure for overturning the brush structure; and a brush structure for brushing and cleaning the inner wall of the processing tank. The external structure comprises two side rails 1, a rack 2, a buffer tank 6 and a high-pressure pump 7. The two side rails 1 are fixedly mounted on the left and right sides of the processing tank, and the rack 2 is fixedly mounted on the side of the side rail 1. The buffer tank 6 is arranged outside the processing tank, and the top of the buffer tank 6 is provided with a liquid inlet pipeline. The buffer tank 6 is internally filled with a cleaning agent, and the high-pressure pump 7 is fixedly mounted on the top of the buffer tank 6. The moving frame comprises two slide rails 3, a bracket 4 and a displacement motor 5. The two slide rails 3 are respectively slidably arranged on the top of the two side rails 1, the bracket 4 is fixedly connected to the top of the two slide rails 3, and the displacement motor 5 is fixedly connected to the right end of the bracket 4. A driving gear 501 is arranged at the rotating shaft of the displacement motor 5. The bracket 4 is a double-body structure. A threaded pipe 401 is arranged on the left half of the bracket 4, and a handwheel screw rod 402 is rotatably connected to the right half of the bracket 4. The threaded rod portion of the handwheel screw rod 402 is threadedly connected with the threaded pipe 401. Three groups of plug plates 403 are arranged on the right half of the bracket 4 and are slidably arranged in the left half of the bracket 4. A pipe sleeve 404 is arranged on the inner side of the right half of the bracket 4, and a hinged pipe 405 is hingedly connected to the rear end of the right half of the bracket 4. After the user erects and installs the side rails 1 on the left and right sides of the processing tank, the width of the corresponding bracket 4 can be adjusted according to the spacing of the two side rails 1. The spacing between the two halves of the bracket 4 is adjusted by rotating the handwheel screw rod 402, so as to adjust the width of the bracket 4. After the length data of the processing tank is preset, the displacement motor 5 is controlled to operate through a program, so that the driving gear 501 at the rotating shaft of the displacement motor 5 cooperates with the fixed rack 2, and the bracket 4 moves back and forth in the processing tank to clean the inside of the tank.

[0038] Optionally, the flushing structure is arranged on the rear side of the bracket 4, and the flushing structure comprises a hose 701, a branch pipe 702, a connecting hoop 703 and a high-pressure spray head 704. The hose 701 is arranged on the top of the outlet pipe of the high-pressure pump 7, and the end of the hose 701 is fixed inside the pipe sleeve 404. The branch pipe 702 is fixedly connected to the bottom of the hose 701. The connecting hoop 703 is fixedly connected to the outside of the branch pipe 702. The high-pressure spray head 704 is arranged on the bottom of the branch pipe 702. After the corrosion liquid is discharged, the high-pressure pump 7 is controlled to operate by a program, so that the cleaning agent in the buffer tank 6 is transmitted along the hose 701 to the high-pressure spray head 704, and the inner surface of the machining tank can be chemically cleaned while the machining tank surface is physically brushed.

[0039] Preferably, the turnover structure is arranged on the rear side of the bracket 4, and the turnover structure comprises an electric telescopic cylinder 8. The electric telescopic cylinder 8 is arranged on the hinge pipe 405 through a clamp connection. The telescopic part of the electric telescopic cylinder 8 is rotatably connected to a transversely arranged distance adjustment horizontal shaft 801 at the bottom. The distance adjustment horizontal shaft 801 is internally provided with a distance adjustment knob. When the machining tank is cleaned by a program, the user can adjust the width of the bracket 4 while rotating the distance adjustment horizontal shaft 801 to adjust the width. The electric telescopic cylinder 8 is controlled to operate by a program, so that the telescopic part can drive the double-layer stand to turn over on the vertical plane. When not in use, the stand can be controlled to turn up out of the machining tank, so that excessive corrosion and electric leakage are prevented, the safety is improved, and the service life is prolonged.

[0040] Optionally, the scraping and brushing structure is a double-layer structure, and the scraping and brushing structure comprises a stand a9 and a stand b11 with a door-shaped structure, the stand a9 and the stand b11 are the same structure, the stand a9 is hinged at the left and right ends of the bottom of the frame 4, the inside of the stand a9 is inserted with an elastic expansion part 901, the bottom of the stand a9 is provided with sliding rails 902 on the left and right sides, the inside of the sliding rails 902 is provided with an inserted expansion part 9021, the top and the bottom of the stand a9 are provided with a gear box 903, the gear box 903 is rotationally connected with a bevel gear shaft a 904 inside, the stand a9 is rotationally connected with a bevel gear shaft b 905 on the vertical surface, the bevel gear on the side end of the bevel gear shaft b 905 is engaged with the bevel gear of the bevel gear shaft a 904 for transmission, the bevel gear shaft b 905 is a split structure, one side of the middle section of the bevel gear shaft b 905 is provided with a hexagonal tube 906, the other side of the middle section of the bevel gear shaft b 905 is provided with a hexagonal rod 907, the hexagonal rod 907 is inserted and slides in the inside of the hexagonal tube 906, through the inserted expansion part 9021 of the horizontal part, the width of the frame 4 can be adjusted by rotating the hand wheel screw 402 according to the width of the processing groove, and the width of the lower stand can be synchronously adjusted after that, so as to adapt to different processing groove widths, when cleaning, after the stand is turned down, through the elastic expansion part 901 of the vertical part, the horizontal part at the bottom of the stand can contact the bottom surface of the processing groove, and the vertical part of the stand can be elastically expanded correspondingly, so as to adapt to the depth of different processing grooves, at the same time, when the mechanism scrapes off the adhering objects and moves close to the vertical surface at the end of the processing groove, the turning structure is controlled by the program to turn the stand upward, which can cooperate with the rotating brush roller 1301 to sweep the adhering objects in the processing groove outward.

[0041] Preferably, four groups of expansion rods 10 are arranged at the gap between the stand a9 and the stand b11, the four groups of expansion rods 10 are fixed at the inner vertical surface of the stand a9, four groups of spring pipes 1001 are sleeved outside the four groups of expansion rods 10, the four groups of spring pipes 1001 are fixed at the inner vertical surface of the stand b11, the four groups of expansion rods 10 slide in the four groups of spring pipes 1001, the springs at the top of the spring pipes 1001 are fixedly connected with the expansion rods 10, when the turning structure turns the scraping and brushing structure along the inner wall of the processing groove, after the bottom of the current side stand b11 contacts the bottom of the processing groove, the relative expansion of the expansion rod 10 and the spring pipe 1001 can prevent the stand b11 from limiting the stand a9, so that the stand a9 can still be turned until contacting the surface of the processing groove after the stand b11 contacts the bottom surface, and at the same time, the friction between the stand on one side and the surface of the processing groove can be enhanced, so that the scraping is more powerful.

[0042] Optionally, the outer side of the gear box 903 is fixedly connected with a servo motor 12, the output shaft of the servo motor 12 is provided with a transmission bevel gear 1201, the inner side of the slide rail 902 is slidably connected with a plurality of slide bases 13, the inner side of the slide base 13 is rotatably connected with a brush roller 1301, the side vertical surface of the slide base 13 is provided with a spring rod 1302, the inner side of the plurality of slide bases 13 is rotatably connected with a corresponding number of four-angled rods 14, the right end of the four-angled rod 14 is provided with a four-angled tube 1401, the four-angled rod 14 penetrates into the inner side of the four-angled tube 1401, the side end of the four-angled rod 14 located at the side end of the slide rail 902 is provided with a driven bevel gear 1402, the left side of the driven bevel gear 1402 is engaged with the bevel gear shaft a 904 for transmission, the rear side of the driven bevel gear 1402 is engaged with the transmission bevel gear 1201 for transmission, the four servo motors 12 are controlled by the program to rotate, so that the transmission bevel gear 1201 at the rotating shaft drives the driven bevel gear 1402 to rotate, and then the bevel gear shaft a 904 engaged with the driven bevel gear 1402 can drive the bevel gear shaft b 905 to rotate synchronously, so that the brush rollers 1301 on the left and right sides and the bottom of the stand keep rotating, the inner wall of the processing groove can be scraped and brushed, and the adhering objects can be removed, when the vertical part and the horizontal part of the stand are adjusted in length, the six-angled tube 906 and the six-angled rod 907 penetrating each other can always keep linkage with the bevel gear shaft b 905, when the length of the horizontal part and the vertical part of the stand is adjusted, the penetrating distance between the four-angled rod 14 and the four-angled tube 1401 can be adjusted correspondingly through the support of the spring rod 1302, and linkage is kept at the same time.

[0043] Preferably, the stand a9 and the brush roller 1301 outside the stand b11 are positioned staggered on the horizontal plane, which can prevent the brush from having a gap that is not cleaned in the same movement track. The vertical part of the stand a9 is provided with a track box 15, the inside of the track box 15 is provided with an inner rod 1501, the track box 15 is slidably provided with a slotted block 1503, the slotted block 1503 is sleeved on the outside of the inner rod 1501, the upper and lower ends of the slotted block 1503 are fixedly connected with the inner wall of the track box 15 through the return springs 1502, the side of the slotted block 1503 is hingedly connected with the transversely arranged slide rail 902 through a connecting rod, the connection between the vertical part of the stand a9 and the transversely arranged part of the stand a9 is provided with a corner cleaning structure, the corner cleaning structure comprises an inclined seat 16, the inclined seat 16 is inclined outwardly by forty-five degrees, the top of the inclined seat 16 is provided with double connecting rods 1601 on both sides, the double connecting rods 1601 are respectively hingedly connected with the vertical part of the stand a9 and the transversely arranged part of the stand a9, two groups of universal joints 1602 are rotatably connected on the left and right sides of the inclined seat 16, the two groups of universal joints 1602 are respectively linked with the gear boxes 903 of the vertical part of the stand a9 and the transversely arranged part of the stand a9, an angle brush 1603 is rotatably connected in the inclined seat 16, the both ends of the rotating shaft of the angle brush 1603 are connected with the two groups of universal joints 1602, the universal joints 1602 can use telescopic shaft couplings according to needs, the brush roller 1301 is driven by controlling the servo motor 12, through the linkage of the universal joints 1602, the angle brushes 1603 of different angles can be kept synchronous rotation, and the edge corners of the junction of the vertical surface of the processing groove and the horizontal surface can be accurately cleaned during the movement of the stand.

[0044] In another embodiment of the present application, the stand and its external structure can adopt a flexible structure, and a telescopic mechanism can be additionally installed inside the stand to expand outward, which can enhance the adaptability of the scraping brush structure to different cross-section processing grooves.

[0045] The specific operation process of the cleaning mechanism is as follows: first, install the side rails 1 on both sides of the processing groove, adjust the width of the corresponding frame 4 according to the distance between the two side rails 1, adjust the distance between the two halves of the frame 4 by rotating the hand wheel screw 402, and thus adjust the width, preset the length data of the processing groove in advance, and then control the displacement motor 5 to operate through the program, so that the driving gear 501 at the rotating shaft of the displacement motor 5 cooperates with the fixed rack 2, and the frame 4 moves back and forth in the processing groove. The four groups of servo motors 12 are controlled to operate through the program, so that the driving bevel gear 1201 at the rotating shaft of the servo motor 12 drives the driven bevel gear 1402 to rotate, and then cooperates with the bevel gear shaft a 904 engaged with it to drive the bevel gear shaft b 905 to rotate synchronously, so that the brush roller 1301 on the left and right sides and the bottom of the stand keeps rotating, which can scrape and brush the inner wall of the processing groove. After the corrosion solution is discharged, the high-pressure pump 7 is controlled to operate through the program, so that the cleaning agent in the buffer tank 6 is transmitted to the high-pressure spray head 704 through the hose 701, which can chemically clean the inner surface of the processing groove while physically scraping the surface of the processing groove. When the mechanism scrapes off the attached matter and moves close to the vertical surface at the end of the processing groove, the overturning structure is controlled to overturn the stand upward, which can cooperate with the rotating brush roller 1301 to sweep the attached matter in the processing groove outward.

[0046] The following points need to be explained:

[0047] (1) The drawings of the embodiments of the present application only involve the structures involved in the embodiments of the present application, and other structures can be referred to the usual design.

[0048] (2) For the sake of clarity, the thickness of the layer or region is magnified or reduced in the drawings used to describe the embodiments of the present application, that is, the drawings are not drawn according to the actual proportion.

[0049] (3) In the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined to obtain new embodiments.

[0050] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A cleaning mechanism for an electrode foil processing tank, characterized in that, The utility model relates to a kind of processing tank cleaning device, including: External structure for being installed in processing tank outside;The external structure includes two side rails (1) and rack (2); Moving frame for guiding the movement of squeegee structure along processing tank;The moving frame includes two slide bars (3) and frame (4);Two the slide bars (3) are respectively slid on the top of two side rails (1), and the frame (4) is fixed on the top of two slide bars (3), the frame (4) is double body structure, the right half of the frame (4) is equipped with three groups of plugboard (403), three groups of plugboard (403) are transversely slid in the inside of the left half of the frame (4), and the inside of the right half of the frame (4) is equipped with pipe sleeve (404); Flushing structure for flushing inside processing tank after discharging corrosion liquid; Turnover structure for overturning squeegee structure; Squeegee structure for squeegee cleaning processing tank inner wall;The squeegee structure is double-layer structure, and the squeegee structure includes stand a (9) and stand b (11) with door type structure. The stand a (9) is hinged at the left and right ends of the bottom of the stand (4), the stand a (9) and the stand b (11) are the same structure, the inside of the stand a (9) is inserted with elastic expansion part (901), the bottom of the stand a (9) is provided with slide rail (902) on the left and right sides, the inside of the slide rail (902) is provided with inserted expansion part (9021), the top and bottom of the stand a (9) is provided with gear box (903), the inside of the gear box (903) is rotatably connected with bevel gear shaft a (904), the vertical surface of the stand a (9) is rotatably connected with bevel gear shaft b (905), the bevel gear of the side end of the bevel gear shaft b (905) is engaged with the bevel gear of the bevel gear shaft a (904) transmission, the bevel gear shaft b (905) is split type structure, the middle section of the bevel gear shaft b (905) is provided with hexagonal tube (906) on one side, the middle section of the bevel gear shaft b (905) is provided with hexagonal rod (907) on the other side, the hexagonal rod (907) is inserted and slides in the inside of the hexagonal tube (906); The outside of the gear box (903) is fixedly connected with servo motor (12), the output shaft of the servo motor (12) is provided with transmission bevel gear (1201); The inside of the slide rail (902) is slidably connected with a plurality of groups of slide seat (13), the inside of the slide seat (13) is rotatably connected with brush roller (1301), the side vertical surface of the slide seat (13) is provided with spring rod (1302) between, the inside of a plurality of groups of the slide seat (13) is rotatably connected with corresponding four prong rod (14), the right end of the four prong rod (14) is provided with four prong tube (1401), the four prong rod (14) is inserted in the inside of the four prong tube (1401), the side end of the four prong rod (14) located at the side end of the slide rail (902) is provided with driven bevel gear (1402), the left side of the driven bevel gear (1402) is engaged with the bevel gear shaft a (904) transmission, the back side of the driven bevel gear (1402) is engaged with the transmission bevel gear (1201) transmission; The position of the brush roller (1301) outside the stand a (9) and the stand b (11) is staggered on the horizontal plane.

2. The electrode foil processing tank cleaning mechanism according to claim 1, wherein The external structure comprises a buffer tank (6) and a high-pressure pump (7); Two side rails (1) are fixedly installed on the left and right sides of the processing tank, the rack (2) is fixedly installed on the side of the side rail (1), the buffer tank (6) is arranged outside the processing tank, the top of the buffer tank (6) is provided with a liquid inlet pipeline, the buffer tank (6) is internally filled with a cleaning agent, and the high-pressure pump (7) is fixedly installed on the top of the buffer tank (6).

3. The electrode foil processing tank cleaning mechanism according to claim 2, wherein The moving frame comprises a displacement motor (5). The shift motor (5) is fixedly connected to the right end of the rack (4), the shift motor (5) is provided with a driving gear (501) at the rotating shaft, the left half of the rack (4) is provided with a threaded pipe (401), the right half of the rack (4) is rotatably connected with a hand wheel screw rod (402), the screw rod part of the hand wheel screw rod (402) is threadedly connected with the threaded pipe (401), and the right half of the rack (4) is hingedly connected with a hinge pipe (405) at the rear end.

4. The electrode foil processing groove cleaning mechanism according to claim 3, characterized in that, The flushing structure is arranged on the rear side of the rack (4), and the flushing structure comprises a hose (701), a branch pipe (702), a connecting hoop (703) and a high-pressure spray head (704). The hose (701) is arranged at the top of the outlet pipe of the high-pressure pump (7), the end of the hose (701) is fixed in the pipe sleeve (404), the branch pipe (702) is fixedly connected to the bottom of the hose (701), the connecting hoop (703) is fixedly connected to the outside of the branch pipe (702), and the high-pressure spray head (704) is arranged at the bottom of the branch pipe (702).

5. The electrode foil processing groove cleaning mechanism according to claim 3, characterized in that, The turnover structure is arranged on the rear side of the rack (4), and the turnover structure comprises an electric telescopic cylinder (8), the electric telescopic cylinder (8) is arranged on the hinge pipe (405) through a clamp, the telescopic part of the electric telescopic cylinder (8) is rotatably connected with a transversely arranged distance adjusting horizontal shaft (801), and the distance adjusting horizontal shaft (801) is internally provided with a distance adjusting knob.

6. The electrode foil processing groove cleaning mechanism according to claim 1, characterized in that, Four groups of telescopic rods (10) are arranged between the stand a (9) and the stand b (11), four groups of the telescopic rods (10) are fixed to the inner side of the stand a (9), four groups of spring pipes (1001) are sleeved on the outer sides of the four groups of telescopic rods (10), four groups of the spring pipes (1001) are fixed to the inner side of the stand b (11), four groups of the telescopic rods (10) slide in the four groups of spring pipes (1001), and the springs at the top of the spring pipes (1001) are fixedly connected with the telescopic rods (10).

7. The electrode foil processing groove cleaning mechanism according to claim 6, characterized in that, The vertical part of the stand a (9) is provided with a track box (15), the inner side of the track box (15) is provided with an inner rod (1501), the inner side of the track box (15) is slidably provided with a hole sliding block (1503), the hole sliding block (1503) is sleeved on the outer side of the inner rod (1501), the upper and lower ends of the hole sliding block (1503) are fixedly connected with the inner wall of the track box (15) through the reset spring (1502), the side of the hole sliding block (1503) is hingedly connected with the transverse sliding rail (902) through a connecting rod, the connecting place of the vertical part of the stand a (9) and the horizontal part of the stand a (9) is provided with a corner cleaning structure, the corner cleaning structure comprises an inclined seat (16), the inclined seat (16) is inclined outward by forty-five degrees, the top of the inclined seat (16) is provided with a double connecting rod (1601) on both sides, the double connecting rod (1601) is respectively hingedly connected with the vertical part of the stand a (9) and the horizontal part of the stand a (9), two groups of universal joints (1602) are rotatably connected on the left and right sides of the inclined seat (16), two groups of the universal joints (1602) are respectively connected with the gear box (903) of the vertical part of the stand a (9) and the horizontal part of the stand a (9), an angle brush (1603) is rotatably connected in the inclined seat (16), and the rotating shafts of the angle brush (1603) are connected with the two groups of universal joints (1602).

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