Aluminum profile polishing equipment and process for new energy vehicles

Abstract

The invention discloses an aluminum profile polishing device for new energy vehicles and a process thereof, belonging to the technical field of aluminum profile polishing, comprising a main body module, a cleaning module, an air-drying module and two raised track plates, wherein the main body module comprises a polishing frame, a plurality of cylinders are fixedly connected to the bottom of the inner wall of the polishing frame, a fixing assembly is fixedly connected between the top ends of the plurality of cylinder output shafts, the air-drying module is arranged on one side of the polishing frame, and the two raised track plates are fixedly connected to the top of the inner wall of the polishing frame, and the debris that cannot be completely removed by water flushing and is still attached to the surface is brushed off by the friction between the bristles and the surface of the polishing roller, and the cooperation of the two can more comprehensively and thoroughly remove the debris on the polishing roller, thereby achieving a synergistic effect, making the surface of the polishing roller cleaner, and avoiding the debris from subsequently affecting the polishing quality.

Description

Technical Field

[0001] The present invention relates to the technical field of aluminum profile polishing, and more specifically to an aluminum profile polishing device for new energy vehicles and a process thereof. Background Art

[0002] New energy vehicles refer to vehicles that use unconventional vehicle fuels as a power source (or use conventional vehicle fuels and adopt new vehicle power devices), and integrate advanced technologies in vehicle power control and drive to form vehicles with advanced technical principles, new technologies, and new structures. New energy vehicles include pure electric vehicles, extended-range electric vehicles, hybrid vehicles, fuel cell electric vehicles, hydrogen engine vehicles, etc., and aluminum profiles are important components required for the production of new energy vehicles. In order to make its surface smoother, polishing equipment is usually required to polish its outer surface.

[0003] According to the search, a Chinese patent with patent number CN217097183U discloses a polishing device, including a polishing shell, a hydraulic cylinder is inserted into the top outer wall of the polishing shell, and a fixed shell is installed on the bottom outer wall of the hydraulic cylinder, the inner walls at both ends of the fixed shell are rotatably connected to the same polishing roller, and a rotating motor is installed on the outer wall of one end of the fixed shell, and the dust and debris generated during polishing are absorbed through the dust suction groove, the dust removal mesh plate can filter the debris in the air, and then the purified air outlet pipe enters the hollow tube, and the air nozzle on the hollow tube blows the debris inside the polishing shell into the dust suction groove, which further improves the slag removal effect, improves the debris cleaning effect, avoids the debris from adhering to the surface of the metal photo frame, and reduces the workload of the staff for later cleaning.

[0004] With respect to the above-mentioned related technologies, the inventor believes that, although the above-mentioned polishing equipment can realize the polishing of aluminum profile plates during use, with continuous use, debris is prone to adhere to the surface of the grinding roller. For example, for a grinding roller with a rough surface and many grooves, debris is more likely to adhere and accumulate. The latter may cause the debris to embed in the grooves and other positions and remain. The debris adheres to the grinding roller, which will make the contact state between the grinding roller and the polished object unstable and uneven, destroying the original flatness and smoothness, so that the final polished surface cannot meet the expected flatness requirements. At present, there is a method of removing debris from the outer surface of the grinding roller by airflow, but the airflow blowing method is often difficult to effectively remove some debris with strong viscosity. For some textures, grooves and gaps, it is difficult for airflow blowing to penetrate these parts to remove the debris, and the airflow method will also cause the debris to float in the air and affect the working environment of the staff. For this reason, a polishing equipment and process for aluminum profiles for new energy vehicles are proposed. Summary of the invention

[0005] In order to solve the above problems, the present invention provides an aluminum profile polishing device for new energy vehicles and a process thereof, which adopts the following technical solutions:

[0006] A polishing device for aluminum profiles for new energy vehicles, comprising a main body module, a cleaning module, an air-drying module and two raised track plates, wherein the main body module comprises a polishing frame, a plurality of cylinders are fixedly connected to the bottom of the inner wall of the polishing frame, a fixing assembly is fixedly connected between the tops of the output shafts of the plurality of cylinders, the air-drying module is arranged on one side of the polishing frame, the two raised track plates are fixedly connected to the top of the inner wall of the polishing frame, the cleaning module comprises a moving screw rod rotatably connected between the two sides of the inner wall of the polishing frame, a first motor is fixedly connected to one side of the polishing frame, and the output shaft of the first motor is fixed to one end of the moving screw rod The outer surface of the movable screw rod is threadedly connected to a hollow polishing box, the rear end face of the polishing frame is provided with a limiting groove, the internal sliding connection of the limiting groove is connected to a limiting slider, the limiting slider is fixedly connected to the rear end face of the hollow polishing box, an elastic blocking component is arranged on the top of the hollow polishing box, the bottom end of the elastic blocking component is fixedly connected to a brushing component, and the elastic blocking component contacts the bottom surfaces of two raised track plates, a polishing component is arranged between the front end face and the rear end face of the inner wall of the hollow polishing box, the polishing component is adapted to the brushing component, and a flushing component is arranged between one side of the hollow polishing box and the brushing component.

[0007] Furthermore, the brushing assembly includes an inner empty rail, the interior of the inner empty rail is slidably connected to a movable water pipe, the outer surface of the movable water pipe is straightly and equidistantly fixedly connected to a plurality of nozzles, one end of the movable water pipe is fixedly connected to an extension rod, one end of the extension rod extends to the outside of the inner empty rail and is movably connected to a second ball, and a second spring is fixedly connected between the other end of the movable water pipe and one end of the inner wall of the inner empty rail.

[0008] Furthermore, the brushing assembly also includes two brushes fixedly connected to the outer surface of the movable water pipe, the two brushes extend to the bottom of the inner empty rail, and the multiple nozzles are located between the two brushes.

[0009] Furthermore, the polishing assembly includes a polishing roller rotatably connected between two sides of the inner wall of the hollow polishing box, the front end face of the hollow polishing box is fixedly connected to a second motor, the output shaft of the second motor is fixedly connected to one end of the polishing roller, the outer surface of the output shaft of the second motor is fixedly connected to a large transmission roller, the front end face of the hollow polishing box is rotatably connected to a connecting rod, one end of the connecting rod is fixedly connected to a turntable, the outer surface of the turntable is annular and has a plurality of wavy grooves equidistantly provided thereon, the other end of the connecting rod is fixedly connected to a small transmission roller, and a transmission belt is connected between the outer surface of the small transmission roller and the outer surface of the large transmission roller.

[0010] Furthermore, the flushing assembly includes a water tank fixedly connected to one side of the hollow polishing box, a water pump is fixedly installed inside the water tank, an output end of the water pump is fixedly connected to a connecting hose, the connecting hose extends to the interior of the hollow polishing box, a through groove is provided at the top of the inner empty rail, and one end of the connecting hose is fixedly connected to the outer surface of the movable water pipe through the through groove.

[0011] Furthermore, the elastic blocking assembly includes two movable rods that are movably connected to the top of the hollow polishing box, the bottom ends of the two movable rods are fixedly connected to the top of the inner empty rail, the top ends of the two movable rods are movably connected with first balls, the outer surfaces of the two first balls are respectively in contact with the bottom surfaces of two raised track plates, a connecting plate is fixedly connected between the outer surfaces of the two movable rods, two first springs are fixedly connected between the bottom of the connecting plate and the top of the hollow polishing box, and the two first springs are respectively located on the outside of the two movable rods.

[0012] Furthermore, the elastic blocking assembly also includes two L-shaped rods respectively fixedly connected to the outer surfaces of the two movable rods, and a blocking plate is fixedly connected between one ends of the two L-shaped rods, and the blocking plate is located on one side of the polishing roller.

[0013] Furthermore, the air-drying module includes two mounting seats fixedly connected to one side of the polishing frame, an air distribution pipe is fixedly connected between the interiors of the two mounting seats, a fan is fixedly connected to the rear end face of the polishing frame, a connecting pipe is fixedly connected between the output end of the fan and the air distribution pipe, a heating wire is provided on the outer surface of the air distribution pipe, and a plurality of jet pipes are fixedly connected to the outer surface of the air distribution pipe, and one end of the plurality of jet pipes extends to the interior of the polishing frame.

[0014] Furthermore, the fixing assembly includes a support plate fixedly connected to the top ends of multiple cylinder output shafts, a cleaning groove is provided on one side of the support plate, the cleaning groove is close to multiple injection pipes, a mounting groove is provided on the top of the support plate, two clamping plates are slidably connected inside the mounting groove, an adjustment bidirectional screw is rotatably connected between the two ends of the inner wall of the mounting groove, one end of the adjustment bidirectional screw extends to the outside of the support plate, and the two clamping plates are threadedly connected to the outer surface of the adjustment bidirectional screw.

[0015] A polishing process for aluminum profiles for new energy vehicles comprises the following steps:

[0016] S1. Preparation steps: Place the aluminum profile to be polished on the support plate, then rotate and adjust the bidirectional screw. Adjusting the bidirectional screw will drive the two clamps to move closer to each other to clamp and fix the aluminum profile. After fixing, the staff will open the cylinder to lift the aluminum profile to the specified polishing height;

[0017] S2, polishing step: turn on the second motor and the first motor, the second motor drives the polishing roller to rotate, the first motor will drive the moving screw to rotate, the rotation of the moving screw will drive the hollow polishing box to move, at this time, the limit slider slides inside the limit groove, the first ball rolls on the two raised track plates, and the polishing roller will realize the polishing of the aluminum profile;

[0018] S3, preparation step: the first motor drives the first ball to roll to the protrusion at the bottom of the protruding track plate, so that the movable rod moves downward to drive the brush to contact the outer surface of the polishing roller, and the second ball enters one of the wave grooves, and at this time the movable rod will drive the blocking plate to descend through two L-shaped rods, and the descending blocking plate will block one side of the polishing roller to prevent water droplets from splashing onto the support plate during subsequent cleaning, turn on the water pump to supply water to the movable water pipe through the connecting hose, and use multiple nozzles to rinse the outer surface of the polishing roller, turn on the second motor to drive the polishing roller to rotate slowly, so that the nozzle fully rinses the outer surface of the polishing roller, and during the rinsing process, the output shaft of the second motor accelerates the transmission connecting rod through the large transmission roller, the transmission belt and the small transmission roller, and the connecting rod drives the turntable to rotate, so that the second ball rolls inside the multiple wave grooves, thereby reciprocatingly pushing the movable water pipe through the extension rod, and the movable water pipe drives the brush to swing back and forth to brush the polishing roller, and cooperates with the rinsing of the nozzle to remove impurities in the gap;

[0019] S4. Air drying step: Turn on the fan, which will supply air to the inside of the air distribution pipe through the connecting pipe. The air will be sprayed to the polishing roller through the jet pipe. The heating wire will heat the air inside the air distribution pipe. The heated air will be blown to the polishing roller, so that it can be dried quickly and convenient for subsequent use.

[0020] In summary, the present invention includes the following beneficial technical effects:

[0021] (1) The present invention arranges a raised track plate, an elastic blocking component, a brushing component, a polishing component and a flushing component, so that the device can clean the impurities that are tightly attached to the outer surface of the polishing roller. Water flushing can quickly take away some loose debris that is easy to be washed away, while the brush can further penetrate into some textures, grooves and other parts that are difficult for water flow to completely reach. Through the friction between the bristles and the surface of the polishing roller, the debris that cannot be completely removed by water flushing and is still attached to the surface is brushed off. The cooperation of the two can more comprehensively and thoroughly remove the debris on the polishing roller, achieve a synergistic effect, make the surface of the polishing roller cleaner, and avoid the debris from affecting the polishing quality later;

[0022] (2) The present invention provides a movable rod, an L-shaped rod and a blocking plate, so that one side of the polishing roller can be shielded when the polishing roller is cleaned, thereby preventing water or impurities from splashing onto the top of the support plate during cleaning;

[0023] (3) The present invention provides a blower, an air distribution pipe, an air jet pipe and a heating wire, so that the polishing roller can be quickly dried after cleaning, so that it can be put into operation quickly without affecting the normal operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the rear end structure of the present invention;

[0026] Figure 3 It is a schematic diagram of the position structure of the raised track plate of the present invention;

[0027] Figure 4 It is a cross-sectional structural schematic diagram of the cleaning module of the present invention;

[0028] Figure 5 For the present invention Figure 4 The enlarged structural diagram at A in the middle;

[0029] Figure 6 It is a structural schematic diagram of the elastic component of the present invention;

[0030] Figure 7 For the present invention Figure 6 The enlarged structural diagram at B in the middle;

[0031] Figure 8 It is a schematic diagram of the exploded structure of the brush cleaning assembly of the present invention;

[0032] Fig. 9 It is a schematic structural diagram of the fixing assembly of the present invention.

[0033] Description of the numbers in the figure:

[0034] 100, main body module; 110, polishing frame; 120, cylinder; 130, fixing assembly; 131, support plate; 132, mounting groove; 133, adjusting bidirectional screw; 134, clamping plate; 135, cleaning groove;

[0035] 200, cleaning module; 210, moving screw rod; 220, first motor; 230, hollow polishing box; 240, elastic blocking assembly; 241, movable rod; 242, first ball; 243, connecting plate; 244, first spring; 245, L-shaped rod; 246, blocking plate; 250, limiting groove; 260, limiting slider; 270, brushing assembly; 271, inner empty rail; 272, movable water pipe; 273 , nozzle; 274, extension rod; 275, second ball; 276, second spring; 277, brush; 280, polishing assembly; 281, polishing roller; 282, second motor; 283, large transmission roller; 284, transmission belt; 285, connecting rod; 286, turntable; 287, wave groove; 288, small transmission roller; 290, flushing assembly; 291, connecting hose; 292, water pump; 293, through groove;

[0036] 300, air drying module; 310, mounting base; 320, air distribution pipe; 330, jet pipe; 340, heating wire; 350, fan; 360, connecting pipe;

[0037] 400. Raised track plate. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0039] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0040] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] The following is combined with Figure 1-9 The present invention is described in further detail.

[0042] See also Figure 1-9 A polishing device for aluminum profiles for new energy vehicles includes a main module 100, a cleaning module 200, an air-drying module 300 and two raised track plates 400. The main module 100 includes a polishing frame 110. The bottom of the inner wall of the polishing frame 110 is fixedly connected with a plurality of cylinders 120. A fixing assembly 130 is fixedly connected between the tops of the output shafts of the plurality of cylinders 120. The air-drying module 300 is arranged on one side of the polishing frame 110. The two raised track plates 400 are fixedly connected to the top of the inner wall of the polishing frame 110. The cleaning module 200 includes a moving screw rod 210 rotatably connected between the two sides of the inner wall of the polishing frame 110. A first motor 220 is fixedly connected to one side of the polishing frame 110. The output shaft of the first motor 220 is connected to one end of the moving screw rod 210. Fixedly connected, the outer surface of the movable screw rod 210 is threadedly connected to the hollow polishing box 230, the rear end face of the polishing frame 110 is provided with a limiting groove 250, the internal sliding connection of the limiting groove 250 is connected to the limiting slider 260, the limiting slider 260 is fixedly connected to the rear end face of the hollow polishing box 230, the top of the hollow polishing box 230 is provided with an elastic blocking component 240, the bottom end of the elastic blocking component 240 is fixedly connected to the brush component 270, and the elastic blocking component 240 is in contact with the bottom surfaces of the two raised track plates 400, a polishing component 280 is provided between the front end face and the rear end face of the inner wall of the hollow polishing box 230, the polishing component 280 is adapted to the brush component 270, and a flushing component 290 is provided between one side of the hollow polishing box 230 and the brush component 270.

[0043] When in use, the aluminum profile to be polished is placed on the fixing assembly 130 for fixing. After fixing, the staff turns on the cylinder 120 to lift the aluminum profile to the specified polishing height, turns on the polishing assembly 280 and the first motor 220, and the first motor 220 drives the movable screw 210 to rotate. The rotation of the movable screw 210 drives the hollow polishing box 230 to move. At this time, the limit slider 260 slides inside the limit groove 250, and the elastic blocking assembly 240 moves on the two raised track plates 400, and the polishing assembly 280 realizes the polishing of the aluminum profile. After polishing is completed, the aluminum profile is removed. When the polishing assembly 280 needs to be cleaned, The first motor 220 drives the elastic blocking component 240 to move to the protrusion at the bottom of the elastic blocking component 240, so that the elastic blocking component 240 drives the brushing component 270 to contact the polishing component 280. At the same time, the brushing component 270 is connected to the polishing component 280. The flushing component 290 is opened to flush the outer surface of the polishing component 280. The polishing component 280 is opened and rotated slowly, so that the flushing component 290 fully flushes the polishing component 280. During the flushing process, the polishing component 280 will drive the brushing component 270 to vibrate, thereby improving the cleaning effect. After cleaning, the air-drying module 300 can be opened to realize automatic drying of the polishing component 280.

[0044] The scrubbing assembly 270 includes an inner empty rail 271, the inner part of the inner empty rail 271 is slidably connected to a movable water pipe 272, the outer surface of the movable water pipe 272 is straight and equidistantly fixedly connected to a plurality of nozzles 273, one end of the movable water pipe 272 is fixedly connected to an extension rod 274, one end of the extension rod 274 extends to the outside of the inner empty rail 271 and is movably connected to a second ball 275, and a second spring 276 is fixedly connected between the other end of the movable water pipe 272 and one end of the inner wall of the inner empty rail 271. The scrubbing assembly 270 also includes two brushes 277 both fixedly connected to the outer surface of the movable water pipe 272, and the two brushes 277 are extended. To the bottom of the inner empty rail 271, multiple nozzles 273 are located between the two brushes 277, the polishing assembly 280 includes a polishing roller 281 rotatably connected between the two sides of the inner wall of the hollow polishing box 230, the front end surface of the hollow polishing box 230 is fixedly connected to a second motor 282, the output shaft of the second motor 282 is fixedly connected to one end of the polishing roller 281, the outer surface of the output shaft of the second motor 282 is fixedly connected to a large transmission roller 283, the front end surface of the hollow polishing box 230 is rotatably connected to a connecting rod 285, one end of the connecting rod 285 is fixedly connected to a turntable 286, and the outer surface of the turntable 286 is annular and has multiple corrugated plates equidistantly opened The other end of the connecting rod 285 is fixedly connected with a small transmission roller 288, and the outer surface of the small transmission roller 288 is connected to the outer surface of the large transmission roller 283 by a transmission belt 284. The flushing assembly 290 includes a water tank fixedly connected to one side of the hollow polishing box 230, and a water pump 292 is fixedly installed inside the water tank. The output end of the water pump 292 is fixedly connected with a connecting hose 291, and the connecting hose 291 extends to the interior of the hollow polishing box 230. A through groove 293 is opened on the top of the inner empty rail 271, and one end of the connecting hose 291 is fixedly connected to the outer surface of the movable water pipe 272 through the through groove 293. The elastic force The blocking assembly 240 includes two movable rods 241 that are movably connected to the top of the hollow polishing box 230, the bottom ends of the two movable rods 241 are fixedly connected to the top of the inner empty rail 271, the tops of the two movable rods 241 are movably connected with first balls 242, the outer surfaces of the two first balls 242 are respectively in contact with the bottom surfaces of the two raised track plates 400, a connecting plate 243 is fixedly connected between the outer surfaces of the two movable rods 241, two first springs 244 are fixedly connected between the bottom of the connecting plate 243 and the top of the hollow polishing box 230, and the two first springs 244 are respectively located on the outside of the two movable rods 241.

[0045] The first motor 220 drives the first ball 242 to roll to the protrusion at the bottom of the protruding track plate 400, so that the movable rod 241 moves downward to drive the brush 277 to contact the outer surface of the polishing roller 281, and at the same time, the second ball 275 enters one of the wave grooves 287, and at this time, the movable rod 241 will drive the blocking plate 246 to descend through the two L-shaped rods 245. The descent of the blocking plate 246 will block one side of the polishing roller 281 to prevent water droplets from splashing onto the support plate 131 during subsequent cleaning. The water pump 292 is turned on to supply water to the movable water pipe 272 through the connecting hose 291, and multiple nozzles 273 are used to clean the outer surface of the polishing roller 281. To rinse, turn on the second motor 282 to drive the polishing roller 281 to rotate slowly, so that the nozzle 273 rinses the outer surface of the polishing roller 281 comprehensively. During the rinse process, the output shaft of the second motor 282 accelerates the transmission connecting rod 285 through the large transmission roller 283, the transmission belt 284 and the small transmission roller 288. The connecting rod 285 drives the turntable 286 to rotate, so that the second ball 275 rolls inside the multiple wave grooves 287, thereby reciprocatingly pushing the movable water pipe 272 through the extension rod 274. The movable water pipe 272 drives the brush 277 to swing back and forth to brush the polishing roller 281, and cooperates with the rinse of the nozzle 273 to achieve a better cleaning effect.

[0046] The elastic blocking assembly 240 further includes two L-shaped rods 245 respectively fixedly connected to the outer surfaces of the two movable rods 241 , and a blocking plate 246 is fixedly connected between one ends of the two L-shaped rods 245 . The blocking plate 246 is located on one side of the polishing roller 281 .

[0047] The movable rod 241 will drive the blocking plate 246 to descend through the two L-shaped rods 245. The descending blocking plate 246 will block one side of the polishing roller 281 to prevent water droplets from splashing onto the support plate 131 during subsequent cleaning.

[0048] The air-drying module 300 includes two mounting seats 310 that are fixedly connected to one side of the polishing frame 110, an air distribution pipe 320 is fixedly connected between the interiors of the two mounting seats 310, a fan 350 is fixedly connected to the rear end face of the polishing frame 110, a connecting pipe 360 ​​is fixedly connected between the output end of the fan 350 and the air distribution pipe 320, a heating wire 340 is provided on the outer surface of the air distribution pipe 320, and a plurality of jet pipes 330 are fixedly connected to the outer surface of the air distribution pipe 320, and one end of the plurality of jet pipes 330 extends to the interior of the polishing frame 110.

[0049] Turn on the fan 350, and the fan 350 will supply air to the inside of the air distribution pipe 320 through the connecting pipe 360, and the air will be sprayed to the polishing roller 281 through the jet pipe 330. The heating wire 340 will heat the air inside the air distribution pipe 320, and the heated air will be blown to the polishing roller 281, so that it can be dried quickly and convenient for subsequent use.

[0050] The fixing assembly 130 includes a support plate 131 fixedly connected to the top ends of the output shafts of multiple cylinders 120, a cleaning groove 135 is opened on one side of the support plate 131, and the cleaning groove 135 is close to the multiple injection pipes 330. A mounting groove 132 is opened on the top of the support plate 131, and two clamping plates 134 are slidably connected inside the mounting groove 132. An adjusting bidirectional screw 133 is rotatably connected between the two ends of the inner wall of the mounting groove 132, and one end of the adjusting bidirectional screw 133 extends to the outside of the support plate 131, and the two clamping plates 134 are both threadedly connected to the outer surface of the adjusting bidirectional screw 133.

[0051] The aluminum profile is placed on the support plate 131, and then the bidirectional screw 133 is rotated and adjusted. Adjusting the bidirectional screw 133 will drive the two clamping plates 134 to move closer to each other to clamp and fix the aluminum profile.

[0052] A polishing process for aluminum profiles for new energy vehicles comprises the following steps:

[0053] S1, preparation step: Place the aluminum profile to be polished on the support plate 131, then rotate and adjust the bidirectional screw 133. Adjusting the bidirectional screw 133 will drive the two clamping plates 134 to move closer to each other to clamp and fix the aluminum profile. After fixing, the staff turns on the cylinder 120 to lift the aluminum profile to the specified polishing height;

[0054] S2, polishing step: turn on the second motor 282 and the first motor 220, the second motor 282 drives the polishing roller 281 to rotate, the first motor 220 will drive the moving screw 210 to rotate, the rotation of the moving screw 210 will drive the hollow polishing box 230 to move, at this time, the limit slider 260 slides inside the limit groove 250, the first ball 242 rolls on the two raised track plates 400, and the polishing roller 281 will realize the polishing of the aluminum profile;

[0055] S3, preparation step: the first motor 220 drives the first ball 242 to roll to the protrusion at the bottom of the protruding track plate 400, so that the movable rod 241 moves downward to drive the brush 277 to contact the outer surface of the polishing roller 281, and the second ball 275 enters one of the wave grooves 287, and at this time the movable rod 241 will drive the blocking plate 246 to descend through the two L-shaped rods 245, and the blocking plate 246 will descend to block one side of the polishing roller 281 to prevent water droplets from splashing onto the support plate 131 during subsequent cleaning, and turn on the water pump 292 to supply water to the movable water pipe 272 through the connecting hose 291, and multiple nozzles 273 are used to spray water on the polishing roller 281. 1, the second motor 282 is turned on to drive the polishing roller 281 to rotate slowly, so that the nozzle 273 fully rinses the outer surface of the polishing roller 281. During the rinsing process, the output shaft of the second motor 282 accelerates the transmission connecting rod 285 through the large transmission roller 283, the transmission belt 284 and the small transmission roller 288, and the connecting rod 285 drives the rotating disk 286 to rotate, so that the second ball 275 rolls inside the plurality of wave grooves 287, thereby reciprocatingly pushing the movable water pipe 272 through the extension rod 274, and the movable water pipe 272 drives the brush 277 to swing back and forth to brush the polishing roller 281, and cooperates with the rinsing of the nozzle 273 to remove impurities in the gap;

[0056] S4, air drying step: turn on the fan 350, the fan 350 will supply air to the inside of the air distribution pipe 320 through the connecting pipe 360, the air will be sprayed to the polishing roller 281 through the jet pipe 330, the heating wire 340 will heat the air inside the air distribution pipe 320, and the heated air will be blown to the polishing roller 281, so that it can be dried quickly and convenient for subsequent use.

[0057] The implementation principle of the embodiment of the present invention is as follows: when in use, the aluminum profile to be polished is placed on the support plate 131, and then the bidirectional screw 133 is rotated and adjusted. Adjusting the bidirectional screw 133 will drive the two clamping plates 134 to approach each other to clamp and fix the aluminum profile. After fixation, the staff turns on the cylinder 120 to lift the aluminum profile to the specified polishing height, turns on the second motor 282 and the first motor 220, and the second motor 282 drives the polishing roller 281 to rotate, and the first motor 220 will drive the moving screw 210 to rotate. The rotation of the moving screw 210 will drive the hollow polishing box 230 to move. At this time, the limit slider 260 is in the limit groove 250 slides inside, the first ball 242 rolls on the two raised track plates 400, and the polishing roller 281 will polish the aluminum profile. After polishing, the aluminum profile is removed. When the polishing roller 281 needs to be cleaned, the first motor 220 drives the first ball 242 to roll to the protrusion at the bottom of the raised track plate 400, so that the movable rod 241 moves downward to drive the brush 277 to contact the outer surface of the polishing roller 281, and the second ball 275 enters one of the wave grooves 287, and at this time, the movable rod 241 will drive the blocking plate 246 to descend through the two L-shaped rods 245, and the descent of the blocking plate 246 will 1 is shielded to prevent water droplets from splashing onto the support plate 131 during subsequent cleaning, the water pump 292 is turned on to supply water to the movable water pipe 272 through the connecting hose 291, and multiple nozzles 273 are used to rinse the outer surface of the polishing roller 281, and the second motor 282 is turned on to drive the polishing roller 281 to rotate slowly, so that the nozzle 273 fully rinses the outer surface of the polishing roller 281. During the rinsing process, the output shaft of the second motor 282 accelerates the transmission connecting rod 285 through the large transmission roller 283, the transmission belt 284 and the small transmission roller 288, and the connecting rod 285 drives the turntable 286 to rotate, so that the second ball 275 is rotated in the multiple wave grooves 287. The movable water pipe 272 is pushed back and forth through the extension rod 274, and the movable water pipe 272 drives the brush 277 to swing back and forth to brush the polishing roller 281, and cooperates with the flushing of the nozzle 273 to achieve a better cleaning effect. After the cleaning is completed, the second motor 282 is turned off and the fan 350 is turned on. The fan 350 will supply air to the inside of the air distribution pipe 320 through the connecting pipe 360, and the air will be ejected to the polishing roller 281 through the jet pipe 330. The heating wire 340 will heat the air inside the air distribution pipe 320, and the heated air will be blown to the polishing roller 281, so that it can be dried quickly and convenient for subsequent use.

[0058] The above are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An aluminum profile polishing device for new energy vehicles, comprising a main body module (100), a cleaning module (200), an air drying module (300) and two raised track plates (400), characterized in that: The main body module (100) comprises a polishing frame (110), a plurality of cylinders (120) are fixedly connected to the bottom of the inner wall of the polishing frame (110), a fixing assembly (130) is fixedly connected between the top ends of the output shafts of the plurality of cylinders (120), the air drying module (300) is arranged on one side of the polishing frame (110), and the two raised track plates (400) are fixedly connected to the top of the inner wall of the polishing frame (110); The cleaning module (200) comprises a movable lead screw (210) rotatably connected between two sides of the inner wall of the polishing frame (110); a first motor (220) is fixedly connected to one side of the polishing frame (110); an output shaft of the first motor (220) is fixedly connected to one end of the movable lead screw (210); an outer surface of the movable lead screw (210) is threadedly connected to a hollow polishing box (230); a limiting groove (250) is provided on the rear end surface of the polishing frame (110); a limiting slider (260) is slidably connected to the inside of the limiting groove (250); and the limiting slider (260) is rotatably connected to the hollow polishing box (230). The rear end face of the hollow polishing box (230) is fixedly connected, an elastic blocking component (240) is arranged on the top of the hollow polishing box (230), a brushing component (270) is fixedly connected to the bottom end of the elastic blocking component (240), and the elastic blocking component (240) is in contact with the bottom surfaces of the two raised track plates (400), a polishing component (280) is arranged between the front end face and the rear end face of the inner wall of the hollow polishing box (230), the polishing component (280) is adapted to the brushing component (270), and a flushing component (290) is arranged between one side of the hollow polishing box (230) and the brushing component (270); The scrubbing assembly (270) comprises an inner empty rail (271), the inner part of the inner empty rail (271) is slidably connected to a movable water pipe (272), the outer surface of the movable water pipe (272) is straightly and equidistantly fixedly connected to a plurality of spray heads (273), one end of the movable water pipe (272) is fixedly connected to an extension rod (274), one end of the extension rod (274) extends to the outside of the inner empty rail (271) and is movably connected to a second ball (275), and a second spring (276) is fixedly connected between the other end of the movable water pipe (272) and one end of the inner wall of the inner empty rail (271); The brushing assembly (270) further comprises two brushes (277) both fixedly connected to the outer surface of the movable water pipe (272), the two brushes (277) both extending to the bottom of the inner empty rail (271), and the plurality of nozzles (273) are all located between the two brushes (277); The polishing assembly (280) comprises a polishing roller (281) rotatably connected between two sides of the inner wall of the hollow polishing box (230); the front end surface of the hollow polishing box (230) is fixedly connected to a second motor (282); the output shaft of the second motor (282) is fixedly connected to one end of the polishing roller (281); the outer surface of the output shaft of the second motor (282) is fixedly connected to a large transmission roller (283); the front end surface of the hollow polishing box (230) is rotatably connected to a connecting rod (285); one end of the connecting rod (285) is fixedly connected to a rotating disk (286); the outer surface of the rotating disk (286) is annular and has a plurality of wave grooves (287) equidistantly formed thereon; the other end of the connecting rod (285) is fixedly connected to a small transmission roller (288); a transmission belt (284) is transmission-connected between the outer surface of the small transmission roller (288) and the outer surface of the large transmission roller (283).

2. The aluminum profile polishing equipment for new energy vehicles according to claim 1 is characterized in that: The flushing assembly (290) comprises a water tank fixedly connected to one side of the hollow polishing box (230); a water pump (292) is fixedly installed inside the water tank; an output end of the water pump (292) is fixedly connected to a connecting hose (291); the connecting hose (291) extends into the interior of the hollow polishing box (230); a through groove (293) is formed at the top of the inner hollow rail (271); one end of the connecting hose (291) is fixedly connected to the outer surface of the movable water pipe (272) via the through groove (293).

3. The aluminum profile polishing equipment for new energy vehicles according to claim 2 is characterized in that: The elastic blocking assembly (240) comprises two movable rods (241) both movably connected to the top of the hollow polishing box (230), the bottom ends of the two movable rods (241) are fixedly connected to the top of the inner empty rail (271), the top ends of the two movable rods (241) are movably connected to first balls (242), the outer surfaces of the two first balls (242) are respectively in contact with the bottom surfaces of the two raised track plates (400), a connecting plate (243) is fixedly connected between the outer surfaces of the two movable rods (241), and two first springs (244) are fixedly connected between the bottom of the connecting plate (243) and the top of the hollow polishing box (230), and the two first springs (244) are respectively located outside the two movable rods (241).

4. The aluminum profile polishing equipment for new energy vehicles according to claim 3 is characterized in that: The elastic blocking assembly (240) further comprises two L-shaped rods (245) respectively fixedly connected to the outer surfaces of the two movable rods (241), a blocking plate (246) being fixedly connected between one ends of the two L-shaped rods (245), and the blocking plate (246) being located on one side of the polishing roller (281).

5. The aluminum profile polishing equipment for new energy vehicles according to claim 4 is characterized in that: The air drying module (300) comprises two mounting seats (310) both fixedly connected to one side of a polishing frame (110); an air distribution pipe (320) is fixedly connected between the interiors of the two mounting seats (310); a fan (350) is fixedly connected to the rear end surface of the polishing frame (110); a connecting pipe (360) is fixedly connected between the output end of the fan (350) and the air distribution pipe (320); a heating wire (340) is provided on the outer surface of the air distribution pipe (320); a plurality of air injection pipes (330) are fixedly connected to the outer surface of the air distribution pipe (320); one end of each of the plurality of air injection pipes (330) extends to the interior of the polishing frame (110).

6. The aluminum profile polishing equipment for new energy vehicles according to claim 5 is characterized in that: The fixing assembly (130) comprises a support plate (131) fixedly connected to the top ends of the output shafts of the plurality of cylinders (120); a cleaning groove (135) is provided on one side of the support plate (131); the cleaning groove (135) is close to the plurality of jet pipes (330); a mounting groove (132) is provided on the top of the support plate (131); two clamping plates (134) are slidably connected inside the mounting groove (132); an adjusting bidirectional screw (133) is rotatably connected between the two ends of the inner wall of the mounting groove (132); one end of the adjusting bidirectional screw (133) extends to the outside of the support plate (131); and the two clamping plates (134) are both threadedly connected to the outer surface of the adjusting bidirectional screw (133).

7. A polishing process for aluminum profiles for new energy vehicles, according to an aluminum profile polishing device for new energy vehicles according to any one of claims 1-6, characterized in that: The following steps are involved: S1, preparation step: placing the aluminum profile to be polished on the support plate (131), then rotating and adjusting the bidirectional screw (133), the adjustment of the bidirectional screw (133) will drive the two clamping plates (134) to approach each other to clamp and fix the aluminum profile, after which the staff turns on the cylinder (120) to lift the aluminum profile to a specified polishing height; S2, polishing step: turning on the second motor (282) and the first motor (220), the second motor (282) drives the polishing roller (281) to rotate, the first motor (220) drives the movable lead screw (210) to rotate, the rotation of the movable lead screw (210) drives the hollow polishing box (230) to move, at which time the limit slider (260) slides inside the limit groove (250), the first ball (242) rolls on the two raised track plates (400), and the polishing roller (281) polishes the aluminum profile; S3, preparation step: the first motor (220) drives the first ball (242) to roll to the protrusion at the bottom of the protruding track plate (400), so that the movable rod (241) moves downward to drive the brush (277) to contact the outer surface of the polishing roller (281), and at the same time, the second ball (275) enters one of the wave grooves (287), and at this time, the movable rod (241) will drive the blocking plate (246) to descend through the two L-shaped rods (245), and the descending blocking plate (246) will block one side of the polishing roller (281) to prevent water droplets from splashing onto the support plate (131) during subsequent cleaning, and turn on the water pump (292) to supply water to the movable water pipe (272) through the connecting hose (291), and multiple nozzles (273) are used to spray the polishing roller (281). ) to rinse the outer surface of the polishing roller (281), turn on the second motor (282) to drive the polishing roller (281) to rotate slowly, so that the nozzle (273) fully rinses the outer surface of the polishing roller (281). During the rinsing process, the output shaft of the second motor (282) accelerates the transmission connecting rod (285) through the large transmission roller (283), the transmission belt (284) and the small transmission roller (288), and the connecting rod (285) drives the rotating disk (286) to rotate, so that the second ball (275) rolls inside the plurality of wave grooves (287), thereby reciprocatingly pushing the movable water pipe (272) through the extension rod (274), and the movable water pipe (272) drives the brush (277) to swing back and forth to brush the polishing roller (281), and cooperates with the rinsing of the nozzle (273) to remove impurities in the gap; S4, air drying step: Turn on the fan (350), the fan (350) will supply air to the inside of the air distribution pipe (320) through the connecting pipe (360), the air will be sprayed to the polishing roller (281) through the jet pipe (330), the heating wire (340) will heat the air inside the air distribution pipe (320), and the heated air will be blown to the polishing roller (281), so that it can be dried quickly and convenient for subsequent use.

Images