CN111633502A

CN111633502A - Automatic polishing and cleaning equipment for metal pipe welding part

Info

Publication number: CN111633502A
Application number: CN202010513891.6A
Authority: CN
Inventors: 何强
Original assignee: Guangzhou Huiyuan Machinery Technology Co ltd
Current assignee: Guangzhou Huiyuan Machinery Technology Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2020-09-08

Abstract

The invention discloses automatic polishing and cleaning equipment for a metal pipe welding part, which comprises a machine body, wherein a working cavity is arranged in the machine body, a polishing and cleaning head for polishing a pipe is arranged on the upper side of the working cavity, and a polishing and cleaning device for polishing and cleaning the metal pipe is arranged on the upper side of the polishing and cleaning head; the metal pipe polishing device is provided with the clamping auxiliary device, and the rotating ring can be driven to rotate through the five-rotation of the conical gear, so that the clamping rotating wheel is driven to compress the metal pipe, the metal pipe can be driven to rotate and cleaned, and the polishing efficiency is improved; the rotating device is arranged, the metal rod can be fastened and fixed by pushing the pushing plate, and burrs of welded metal pipes with different thicknesses can be polished and cleaned.

Description

Automatic polishing and cleaning equipment for metal pipe welding part

Technical Field

The invention relates to the technical field of metal processing equipment, in particular to automatic polishing and cleaning equipment for a metal pipe welding part.

Background

Metal welding in the existing metal processing is a very important one, burrs are generated after a metal pipe is welded and formed generally, manual grinding is needed generally, so that time and labor are generally consumed, and the metal pipe is troublesome to process; generally, manual grinding is not uniform, and after grinding, cleaning is carried out independently, so that automatic grinding and cleaning equipment for the welding position of the metal pipe is required to be designed.

Disclosure of Invention

The invention aims to provide automatic grinding and cleaning equipment for a metal pipe welding part, which is used for overcoming the defects in the prior art.

The automatic polishing and cleaning equipment for the welding part of the metal pipe comprises a machine body, wherein a working cavity is arranged in the machine body, a polishing and cleaning head for polishing the pipe is arranged on the upper side of the working cavity, a polishing and cleaning device for polishing and cleaning the metal pipe is arranged on the upper side of the polishing and cleaning head, the polishing and cleaning device comprises a first gear cavity arranged on the upper side of the working cavity, a second gear cavity is arranged on the right side of the first gear cavity, a first rotating shaft is arranged between the first gear cavity and the second gear cavity in a rotating manner, a first gear is fixedly arranged on the first rotating shaft in the first gear cavity, a sliding connecting rod meshed and connected with the first gear in the first gear cavity is arranged in the wall body on the upper side of the working cavity in a sliding manner, a first water pipe for feeding water is arranged in the sliding connecting rod in the working cavity, and the polishing and cleaning head for polishing is fixedly arranged on the lower, the gear chamber II is internally provided with a gear set for transmission, the lower side of the working chamber is provided with a trapezoidal filter tank for waste residue collection and water filtration, symmetrical auxiliary plates are fixedly arranged on the wall bodies on the left side and the right side of the working chamber, the auxiliary plates are close to the wall bodies on the one side of the polishing cleaning head, clamping auxiliary devices for clamping metal tubes are fixedly arranged on the wall bodies on the one side of the polishing cleaning head, the auxiliary plates on the right side of the polishing cleaning head are internally provided with rotating devices for clamping the metal tubes to rotate, and the lower side of each rotating device is provided with a filtering device for circularly filtering cleaning water.

On the basis of the technical scheme, the gear set comprises a forward and reverse rotating motor fixedly installed in the left side wall body of the second gear cavity, a rotating shaft II fixedly installed with a power output shaft of the forward and reverse rotating motor is rotatably arranged on the left side wall body and the right side wall body of the second gear cavity, the rotating shaft II extends into the right side wall body and is rotatably installed with a water suction pump, a gear box is rotatably arranged on the rotating shaft II, fixed blocks are fixedly arranged on the inner walls of the upper side and the lower side of the gear box, a rotating shaft gear abutted against the fixed blocks is connected to the rotating shaft II in the gear box in a threaded manner, a connecting ring is fixedly arranged on the right side of the rotating shaft gear, a gear II connected with the rotating shaft II in a meshed manner is fixedly arranged on the right side of the connecting ring, a belt wheel cavity I is arranged on the right side of the gear cavity II, a rotating shaft III is, a rotating shaft fifth is rotatably arranged between the gear cavity third and the rotating shaft fourth, a belt wheel cavity second is arranged at the lower side of the rotating shaft fifth, a rotating shaft sixth is rotatably arranged between the gear cavity third and the belt wheel cavity second, a belt wheel cavity third is arranged at the lower side of the belt wheel cavity second, a gear cavity fourth which is symmetrical is arranged at the left side and the right side of the trapezoidal filter tank at the upper side of the belt wheel cavity third, a rotating shaft seventh is rotatably arranged between the gear cavity fourth which is positioned at the right side of the trapezoidal filter tank and the belt wheel cavity third, a gear second which is in meshing connection with the gear box is fixedly arranged on the rotating shaft first at the left side of the gear second, a bevel gear second which is in meshing connection with a bevel gear first fixedly arranged on the rotating shaft fifth is fixedly arranged on the rotating shaft fifth in the gear cavity third, a bevel gear fourth which is in meshing connection with a bevel gear third fixedly arranged at the upper side of the rotating shaft, a first belt wheel is fixedly arranged on the rotating shaft six on the rear side of the second belt wheel cavity, a second belt wheel is fixedly arranged on the rotating shaft seven on the front side of the second belt wheel cavity, a first synchronous belt is arranged between the first belt wheel and the second belt wheel, and a third gear is fixedly arranged on the rotating shaft three in the second gear cavity.

On the basis of the technical scheme, the clamping auxiliary device comprises an auxiliary plate, one side of the auxiliary plate, which is close to the polishing and cleaning head, is provided with a circular arc-shaped chute, a rotating ring is arranged on the chute in a sliding manner, a rotating block is rotatably arranged on a wall body of one side of the rotating ring, which is close to the polishing and cleaning head, a fixed shaft is fixedly arranged on the auxiliary plate outside the rotating ring, a clamping rod rotatably arranged with the rotating block is rotatably arranged on the fixed shaft, one side of the clamping rod, which is close to a metal pipe, is rotatably provided with a clamping rotating wheel for clamping, a connecting block is fixedly arranged on the lower side of the rotating ring, a threaded sleeve is fixedly arranged on the auxiliary plate on the front side of the connecting block, a threaded rod is threadedly arranged between the connecting block and the threaded sleeve, a conical gear five is fixedly arranged on the front side of the threaded rod on the front side of the threaded sleeve, a rotating shaft four is, a third belt wheel is fixedly arranged on the fourth rotating shaft in the third belt wheel cavity, a fourth belt wheel is fixedly arranged on the seventh rotating shaft in the third belt wheel cavity, a second synchronous belt is arranged between the third belt wheel and the fourth belt wheel, the fourth rotating shaft and the seventh rotating shaft in the fourth gear cavity are in splined connection with a spline cavity arranged in the bottom wall of the spline bevel gear, and a first expansion spring for enabling the gears to be always meshed and connected is arranged between the top wall of the spline cavity and the seventh rotating shaft and the fourth rotating shaft.

On the basis of the technical scheme, the rotating device comprises a rotating box cavity arranged in the right side wall body of the working cavity, a rotating box is arranged in the rotating box cavity in a rotating mode, a placing cavity used for installing a metal pipe is arranged in the rotating box, symmetrical first spring cavities are arranged in the upper side wall body and the lower side wall body of the placing cavity, a clamping plate is arranged in the first spring cavity in a sliding mode, a second telescopic spring used for resetting is arranged between the bottom wall of the first spring cavity, which is far away from the placing cavity, and the clamping plate, one side of the clamping plate, which is far away from the placing cavity, is fixedly provided with a first sliding rod, a first oil pipe is arranged in the rotating box on the upper side of the clamping plate, a second spring cavity is arranged in the right side wall body of the placing cavity, a pushing plate is arranged in the second spring cavity in a sliding mode, and a, the push plate is characterized in that a second sliding rod is fixedly arranged on the wall body on the right side of the push plate, a second oil pipe communicated with the first oil pipe is arranged on the right side of the second sliding rod, the right side of the rotating box is fixedly provided with an eight rotating shaft extending into the first belt wheel cavity, a fifth belt wheel is fixedly arranged on the eight rotating shaft in the first belt wheel cavity, a sixth belt wheel is fixedly arranged on the third rotating shaft on the upper side of the first belt wheel cavity, a third synchronous belt is arranged between the sixth belt wheel and the fifth belt wheel, and when a welded metal pipe enters the second oil pipe, the push plate is pushed to move to the right side so as to drive the sliding rod to move to the right side, so that the first sliding rod drives the clamping plate to clamp the welded metal pipe.

On the basis of the technical scheme, filter equipment including set up in the water tank on three right sides in band pulley chamber, the water tank left side be equipped with water pipe two with trapezoidal filter tank intercommunication, the water tank upside be equipped with the water pipe three of suction pump intercommunication, the suction pump upside be equipped with polish the water pipe one of cleaning head intercommunication, drive the suction pump start when pivot two rotate to make the suction pump draw water to the water tank and wash the tubular metal resonator surface of polishing, the water that contains impurity after the washing passes through trapezoidal filter tank and filters, enters into the water tank once more, thereby makes hydroenergy can effectually carry out cyclic utilization.

The invention has the beneficial effects that: the metal pipe polishing and cleaning device is provided with a polishing and cleaning device, and can polish and clean a metal pipe by driving the metal pipe to move downwards through the rotation of the gear box; the metal pipe polishing device is provided with the clamping auxiliary device, and the rotating ring can be driven to rotate through the five-rotation of the conical gear, so that the clamping rotating wheel is driven to compress the metal pipe, the metal pipe can be driven to rotate and cleaned, and the polishing efficiency is improved;

the rotating device is arranged, the metal rod can be fastened and fixed by pushing the pushing plate, and burrs of welded metal pipes with different thicknesses can be polished and cleaned.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view showing the overall structure of an automatic grinding and cleaning device for a welded joint of metal pipes;

FIG. 2 is a cross-sectional view taken at "A-A" of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of a portion of the invention at B in FIG. 1;

FIG. 4 is a cross-sectional view taken at "C-C" of FIG. 1 in accordance with the present invention;

fig. 5 is an enlarged view of a portion of the invention at D in fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1 to 5, the automatic polishing and cleaning device for metal pipe welding according to the embodiment of the present invention includes a machine body 10, a working chamber 11 is provided in the machine body 10, a polishing and cleaning head 12 for polishing a pipe is provided on the upper side of the working chamber 11, a polishing and cleaning device 901 for polishing and cleaning a metal pipe is provided on the upper side of the polishing and cleaning head 12, the polishing and cleaning device 901 includes a first gear chamber 13 provided on the upper side of the working chamber 11, a second gear chamber 46 is provided on the right side of the first gear chamber 13, a first rotating shaft 16 is rotatably provided between the first gear chamber 13 and the second gear chamber 46, a first gear 14 is fixedly provided on the first rotating shaft 16 in the first gear chamber 13, a sliding connecting rod 15 engaged with the first gear 14 in the first gear chamber 13 is slidably provided in the upper side wall body of the working chamber 11, a first water pipe 79 for water inflow is provided in the sliding connecting rod 15 in the working chamber 11, the polishing and cleaning device is characterized in that a polishing and cleaning head 12 used for polishing is fixedly arranged on the lower side of a sliding connecting rod 15 in the working cavity 11, a gear set 801 used for transmission is arranged in the second gear cavity 46, a trapezoidal filter tank 78 used for waste residue collection and water filtration is arranged on the lower side of the working cavity 11, symmetrical auxiliary plates 53 are fixedly arranged on the left side wall body and the right side wall body of the working cavity 11, a clamping auxiliary device 902 used for clamping a metal pipe is fixedly arranged on the wall body close to one side of the polishing and cleaning head 12, a rotating device 903 used for clamping the metal pipe to rotate is arranged in the rear side wall body of the auxiliary plate 53 on the right side of the polishing and cleaning head 12, and a filtering device 904 used for cleaning water to perform circulating filtration is arranged on the lower side of.

In addition, in one embodiment, the gear set 801 includes a forward and reverse rotation motor 67 fixedly installed in the left side wall body of the second gear cavity 46, a second rotating shaft 69 fixedly installed with a power output shaft of the forward and reverse rotation motor 67 is rotatably installed on the left and right side wall bodies of the second gear cavity 46, the second rotating shaft 69 extends into the right side wall body and is rotatably installed with a water pump 68, a gear box 74 is rotatably installed on the second rotating shaft 69, fixing blocks 76 are fixedly installed on the upper and lower inner walls of the gear box 74, a second rotating shaft 69 in the gear box 74 is in threaded connection with a rotating shaft gear 77 abutted against the fixing blocks 76, a connecting ring 75 is fixedly installed on the right side of the rotating shaft gear 77, a second gear 73 engaged with the second rotating shaft 69 is fixedly installed on the right side of the connecting ring 75, a first gear cavity 18 is installed on the right side of the second gear cavity 46, a third rotating shaft 70 is rotatably installed in the first gear cavity, the rear side of the second prime number gear cavity 46 is provided with a third gear cavity 41, the third gear cavity 41 and the fourth rotating shaft 36 are rotatably provided with a fifth rotating shaft 43, the lower side of the fifth rotating shaft 43 is provided with a second belt wheel cavity 51, the third gear cavity 41 and the sixth rotating shaft 48 are rotatably provided between the second belt wheel cavity 51, the lower side of the second belt wheel cavity 51 is provided with a third belt wheel cavity 35, the left side and the right side of the trapezoidal filter tank 78 on the upper side of the third belt wheel cavity 35 are provided with symmetrical fourth gear cavities 81, the fourth gear cavity 81 on the right side of the trapezoidal filter tank 78 and the third belt wheel cavity 35 are rotatably provided with a seventh rotating shaft 82, the first rotating shaft 16 in the second gear cavity 46 is fixedly provided with a second gear 73 engaged with the gear box 74, the left side of the second gear 73 is fixedly provided with a second conical gear 45 engaged with a first conical gear 44 fixedly arranged on the fifth rotating shaft 43, a bevel gear four 42 meshed with a bevel gear three 47 fixedly arranged on the upper side of the rotating shaft six 48 is fixedly arranged on the rotating shaft five 43 in the gear cavity three 41, a belt wheel first 49 is fixedly arranged on the rotating shaft six 48 on the rear side of the belt wheel cavity two 51, a belt wheel second 52 is fixedly arranged on the rotating shaft seven 82 on the front side of the belt wheel cavity two 51, a synchronous belt first 50 is arranged between the belt wheel first 49 and the belt wheel second 52, a gear third 71 is fixedly arranged on the rotating shaft third 70 in the gear cavity two 46, when a forward and reverse motor 67 is started, a rotating shaft gear 77 is driven to rotate to move to the right side, the rotating shaft gear 77 rotates to drive a fixed block 76 to rotate, so that the gear box 74 is driven to rotate, the gear box 74 rotates to drive a gear second 73 to rotate, the gear second 73 rotates to drive a rotating shaft first 16 to rotate, the rotating shaft first 16 rotates to drive a bevel gear second 45 to rotate, and the bevel gear second 45, the rotating shaft five 43 is driven to rotate by the rotation of the conical gear one 44, the rotating shaft five 43 drives the conical gear four 42 to rotate, the conical gear four 42 drives the conical gear three 47 to rotate, the conical gear three 47 drives the rotating shaft six 48 to rotate, the rotating shaft six 48 drives the belt wheel one 49 to rotate, the belt wheel one 49 drives the synchronous belt one 50 to rotate, the synchronous belt one 50 drives the belt wheel cavity two 51 to rotate, the belt wheel cavity two 51 drives the belt wheel two 52 to rotate, and the belt wheel two 52 drives the rotating shaft seven 82 to rotate, so that the clamping auxiliary device 902 is driven to perform auxiliary clamping on the welded metal pipe; meanwhile, the first rotating shaft 16 rotates to drive the first gear 14 to rotate, and the first gear 14 rotates to drive the sliding connecting rod 15 to move downwards, so that the polishing device is abutted to the metal pipe for polishing; when the welded metal pipe of the polishing cleaning head 12 is clamped, the rotating shaft gear 77 is separated from the fixed block 76 in a butting manner, the second gear 73 is meshed with the third gear 71, the second rotating shaft 69 rotates to drive the second gear 73 to rotate, the second gear 73 rotates to drive the third gear 71 to rotate, so that the third rotating shaft 70 is driven to rotate, and the rotating device 903 is started.

In addition, in one embodiment, the clamping auxiliary device 902 includes the auxiliary plate 53, a circular sliding groove 59 is disposed on one side of the auxiliary plate 53 close to the polishing and cleaning head 12, a rotating ring 54 is slidably disposed on the sliding groove 59, a rotating block 61 is rotatably disposed on a wall body of the rotating ring 54 close to one side of the polishing and cleaning head 12, a fixed shaft 62 is fixedly disposed on the auxiliary plate 53 outside the rotating ring 54, a clamping rod 60 rotatably mounted with the rotating block 61 is rotatably disposed on the fixed shaft 62, a clamping rotating wheel 58 for clamping is rotatably disposed on one side of the clamping rod 60 close to the metal pipe, a connecting block 63 is fixedly disposed on a lower side of the rotating ring 54, a threaded sleeve 65 is fixedly disposed on the auxiliary plate 53 in front of the connecting block 63, a threaded rod 64 is threadedly mounted on the connecting block 63 and the threaded sleeve 65, a bevel gear five 66 is fixedly disposed on a front side of the threaded rod 64 in front of the threaded sleeve 65, a fourth rotating shaft 36 is rotatably arranged between the fourth gear cavity 81 and the third pulley cavity 35 on the left side of the polishing and cleaning head 12, a third pulley 37 is fixedly arranged on the fourth rotating shaft 36 in the third pulley cavity 35, a fourth pulley 40 is fixedly arranged on the seventh rotating shaft 82 in the third pulley cavity 35, a second synchronous belt 38 is arranged between the third pulley 37 and the fourth pulley 40, the fourth rotating shaft 36 and the seventh rotating shaft 82 in the fourth gear cavity 81 are in splined connection with a spline cavity 57 arranged in the bottom wall of a spline bevel gear 55, a first telescopic spring 56 for enabling the gears to be always meshed and connected is arranged between the top wall of the spline cavity 57, the seventh rotating shaft 82 and the upper side of the fourth rotating shaft 36, when the seventh rotating shaft 82 rotates, the fourth pulley 40 rotates to drive the second synchronous belt 38 to rotate, the second synchronous belt 38 rotates to drive the third pulley 37 to rotate, and the third pulley 37 rotates to drive the fourth rotating shaft 36 to rotate, the four rotating shafts 36 and the seven rotating shafts 82 rotate to drive the spline bevel gear 55 to rotate, the spline bevel gear 55 rotates to drive the five conical gear 66 to rotate, the five conical gear 66 rotates to drive the threaded rod 64 to rotate, so that the connecting block 63 is driven to move along an arc, the rotating ring 54 is driven to rotate, the clamping rod 60 is driven to be close to the inner side to enable the clamping rotating wheel 58 to clamp the metal pipe, the metal pipe can be rotated, polished and cleaned after being clamped in an auxiliary mode, and therefore working efficiency is improved.

In addition, in one embodiment, the rotating device 903 includes a rotating box cavity 84 disposed in the right side wall of the working cavity 11, a rotating box 21 is rotatably disposed in the rotating box cavity 84, a placing cavity 85 for installing a metal pipe is disposed in the rotating box 21, first symmetrical spring cavities 28 are disposed in the upper and lower side walls of the placing cavity 85, a clamping plate 31 is slidably disposed in the first spring cavity 28, a second telescopic spring 29 for resetting is disposed between the bottom wall of one side of the placing cavity 85, away from the first spring cavity 28, and the clamping plate 31, a first sliding rod 30 is fixedly disposed on one side of the clamping plate 31, away from the placing cavity 85, a first oil pipe 25 is disposed in the rotating box 21 on the upper side of the clamping plate 31, a second spring cavity 27 is disposed in the wall body on the right side of the placing cavity 85, a pushing plate 32 is slidably disposed in the second spring cavity 27, a third telescopic spring 26 for resetting is disposed between the wall body on the right side of the second spring cavity 27 and the, a second sliding rod 24 is fixedly arranged on the wall body on the right side of the pushing plate 32, a second oil pipe 86 communicated with the first oil pipe 25 is arranged on the right side of the second sliding rod 24, a first rotating shaft eight 23 extending into the first belt wheel cavity 18 is fixedly arranged on the right side of the rotating box 21, a fifth belt wheel 22 is fixedly arranged on the eighth rotating shaft 23 in the first belt wheel cavity 18, a sixth belt wheel 19 is fixedly arranged on the third rotating shaft 70 on the upper side of the first belt wheel cavity 18, a third synchronous belt 20 is arranged between the sixth belt wheel 19 and the fifth belt wheel 22, when a welded metal pipe enters the second oil pipe 86, the pushing plate 32 is pushed to move towards the right side, so that the second sliding rod 24 is driven to move towards the right side, the first sliding rod 30 drives the clamping plate 31 to clamp the welded metal pipe, when the third rotating shaft 70 rotates, the sixth belt wheel 19 rotates, the third synchronous belt 20 rotates to drive the fifth belt wheel 22 to rotate, five 22 rotations of band pulley drive the rotation of eight 23 of pivot, and the rotation of eight 23 rotations of pivot drives and rotates case 21 and rotate, rotates case 21 and rotates the tubular metal resonator that drives after the welding and rotate under centre gripping auxiliary device 902 effect to make the cleaning head 12 of polishing polish and clear up welding department deckle edge, thereby improved the machining efficiency of tubular metal resonator.

In addition, in one embodiment, the filtering device 904 includes the water tank 34 disposed on the right side of the third pulley cavity 35, the left side of the water tank 34 is provided with a second water pipe 39 communicated with the trapezoidal filter tank 78, the upper side of the water tank 34 is provided with a third water pipe 33 communicated with the water pump 68, the upper side of the water pump 68 is provided with a first water pipe 79 communicated with the polishing cleaning head 12, the water pump 68 is driven to start when the second rotating shaft 69 rotates, so that the water pump 68 pumps water to the water tank 34 to clean the surface of the metal pipe being polished, the water containing impurities after cleaning is filtered through the trapezoidal filter tank 78 and enters the water tank 34 again, and therefore the water can be effectively recycled.

In the initial state, the fixed block 76 and the rotating shaft gear 77 are abutted against each other, the gear box 74 is meshed with the second gear 73, the second gear 73 is not connected with the third gear 71, and the polishing cleaning head 12 is not in contact with the welded metal pipe.

When the welded metal pipe is clamped, when the welded metal pipe enters the oil pipe II 86, the pushing plate 32 is pushed to move towards the right side, so that the sliding rod II 24 is driven to move towards the right side, and the sliding rod I30 drives the clamping plate 31 to clamp the welded metal pipe; then the forward and reverse rotation motor 67 is started, when the forward and reverse rotation motor 67 is started, the rotation shaft gear 77 is driven to rotate and move towards the right side, the rotation shaft gear 77 rotates and drives the fixing block 76 to rotate, the gear box 74 rotates and drives the gear two 73 to rotate, the gear two 73 rotates and drives the rotation shaft one 16 to rotate, the rotation shaft one 16 rotates and drives the conical gear two 45 to rotate, the conical gear two 45 rotates and drives the conical gear one 44 to rotate, the conical gear one 44 rotates and drives the rotation shaft five 43 to rotate, the rotation shaft five 43 rotates and drives the conical gear four 42 to rotate, the conical gear four 42 rotates and drives the conical gear three 47 to rotate, the conical gear three 47 rotates and drives the rotation shaft six 48 to rotate, the rotation shaft six 48 rotates and drives the pulley one 49 to rotate, the pulley one 49 rotates and drives the synchronous belt one 50 to rotate, the synchronous belt one 50 rotates and drives the pulley cavity two 51 to rotate, the second belt wheel 52 rotates to drive the seventh rotating shaft 82 to rotate, so as to drive the clamping auxiliary device 902 to perform auxiliary clamping on the welded metal pipe.

When the welded metal pipe is polished, the forward and reverse rotating motor 67 is started firstly, the second rotating shaft 69 rotates to drive the gear box 74 to rotate, the gear box 74 rotates to drive the second gear 73 to rotate, the second gear 73 rotates to drive the first rotating shaft 16 to rotate, the first rotating shaft 16 rotates to drive the first gear 14 to rotate, and the first gear 14 rotates to drive the sliding connecting rod 15 to move downwards, so that the polishing device is abutted to the metal pipe for polishing; when the welded metal pipe of the polishing cleaning head 12 is clamped tightly, the rotating shaft gear 77 is separated from the fixed block 76 in a butt joint mode, the gear II 73 is meshed with the gear III 71, the rotating shaft II 69 rotates to drive the gear II 73 to rotate, the gear II 73 rotates to drive the gear III 71 to rotate, so that the rotating shaft III 70 is driven to rotate, the rotating shaft III 70 rotates to drive the belt pulley III 19 to rotate, the belt pulley III 19 rotates to drive the belt pulley III 20 to rotate, the belt pulley III 20 rotates to drive the belt pulley V22 to rotate, the belt pulley V22 rotates to drive the rotating shaft V23 to rotate, the rotating shaft V23 rotates to drive the rotating box 21 to rotate, the welded metal pipe is driven to rotate under the action of the clamping auxiliary device 902, so that the polishing cleaning head 12 polishes and cleans burrs at the welding position, and the machining efficiency of the metal pipe.

When the polished metal pipe is cleaned, the forward and reverse rotation motor 67 is started firstly, the forward and reverse rotation motor 67 rotates to drive the second rotating shaft 69 to rotate, the second rotating shaft 69 rotates to drive the water suction pump 68 to rotate, so that the water suction pump 68 pumps water to the water tank 34 to clean the surface of the polished metal pipe, the cleaned water containing impurities is filtered by the trapezoid filtering tank 78 and enters the water tank 34 again, and therefore the water can be effectively recycled.

The invention has the beneficial effects that: the metal pipe polishing and cleaning device is provided with a polishing and cleaning device, and can polish and clean a metal pipe by driving the metal pipe to move downwards through the rotation of the gear box; the metal pipe polishing device is provided with the clamping auxiliary device, and the rotating ring can be driven to rotate through the five-rotation of the conical gear, so that the clamping rotating wheel is driven to compress the metal pipe, the metal pipe can be driven to rotate and cleaned, and the polishing efficiency is improved; the rotating device is arranged, the metal rod can be fastened and fixed by pushing the pushing plate, and burrs of welded metal pipes with different thicknesses can be polished and cleaned.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides an automatic cleaning equipment that polishes for tubular metal resonator welded junction, includes the fuselage, its characterized in that: the metal pipe polishing machine is characterized in that a working cavity is arranged in the machine body, a polishing and cleaning head for polishing a pipe is arranged on the upper side of the working cavity, a polishing and cleaning device for polishing and cleaning a metal pipe is arranged on the upper side of the polishing and cleaning head, the polishing and cleaning device comprises a first gear cavity arranged on the upper side of the working cavity, a second gear cavity is arranged on the right side of the first gear cavity, a first rotating shaft is rotatably arranged between the first gear cavity and the second gear cavity, a first gear is fixedly arranged on the first rotating shaft in the first gear cavity, a sliding connecting rod connected with the first gear in the first gear cavity in a meshed manner is slidably arranged in the wall body on the upper side of the working cavity, a first water pipe for water inlet is arranged in the sliding connecting rod in the working cavity, a polishing and cleaning head for polishing is fixedly arranged on the lower side of the sliding connecting rod, the lower side of the working cavity is provided with a trapezoidal filter tank for waste residue collection and water filtration, symmetrical auxiliary plates are fixedly arranged on the left side wall body and the right side wall body of the working cavity, the auxiliary plates are close to the wall body on one side of the polishing and cleaning head, a clamping auxiliary device for clamping a metal pipe is fixedly arranged on the wall body on one side of the polishing and cleaning head, a rotating device for clamping the metal pipe to rotate is arranged in the back side wall body of the auxiliary plate on the right side of the polishing and cleaning head, and a filtering device for circularly filtering cleaning water is arranged on the lower side of the rotating device.

2. The automatic grinding and cleaning device for the metal pipe welding part according to claim 1, is characterized in that: the gear set comprises a positive and negative rotation motor fixedly installed in the left side wall body of the second gear cavity, a second rotating shaft fixedly installed with a power output shaft of the positive and negative rotation motor is rotatably arranged on the left and right side wall bodies of the second gear cavity, the second rotating shaft extends into the right side wall body and is rotatably installed with a water suction pump, a gear box is rotatably arranged on the second rotating shaft, fixed blocks are fixedly arranged on the inner walls of the upper side and the lower side of the gear box, a rotating shaft gear abutted against the fixed blocks is connected to the second rotating shaft in the gear box in a threaded manner, a connecting ring is fixedly arranged on the right side of the rotating shaft gear, a second gear meshed and connected with the second rotating shaft is fixedly arranged on the right side of the connecting ring, a first belt wheel cavity is arranged on the right side of the second gear cavity, a third rotating shaft is rotatably arranged in the second gear cavity and the first belt wheel cavity, a third gear cavity is arranged on, a second belt wheel cavity is arranged on the lower side of the fifth rotating shaft, a sixth rotating shaft is rotatably arranged between the third gear cavity and the second belt wheel cavity, a third belt wheel cavity is arranged on the lower side of the second belt wheel cavity, a symmetrical fourth gear cavity is arranged on the left side and the right side of the trapezoidal filter tank on the upper side of the third belt wheel cavity, a seventh rotating shaft is rotatably arranged between the fourth gear cavity and the third belt wheel cavity on the right side of the trapezoidal filter tank, a second gear in meshing connection with the gear box is fixedly arranged on the first rotating shaft on the left side of the second gear, a second conical gear in meshing connection with a first conical gear fixedly arranged on the fifth rotating shaft is fixedly arranged on the first rotating shaft on the left side of the second gear, a fourth conical gear in meshing connection with a third conical gear fixedly arranged on the upper side of the sixth rotating shaft is fixedly arranged on the fifth rotating shaft in the third gear cavity, and a first belt wheel is fixedly arranged on the sixth rotating shaft on, a second belt wheel is fixedly arranged on the rotating shaft seventh on the front side of the second belt wheel cavity, a first synchronous belt is arranged between the first belt wheel and the second belt wheel, and a third gear is fixedly arranged on the rotating shaft third in the second gear cavity.

3. The automatic grinding and cleaning device for the metal pipe welding part according to claim 1, is characterized in that: the auxiliary clamping device comprises the auxiliary plate, one side of the auxiliary plate, which is close to the polishing and cleaning head, is provided with a circular arc-shaped sliding groove, the sliding groove is provided with a rotating ring in a sliding manner, the wall body of the rotating ring, which is close to one side of the polishing and cleaning head, is provided with a rotating block in a rotating manner, the auxiliary plate outside the rotating ring is fixedly provided with a fixed shaft, the fixed shaft is rotatably provided with a clamping rod rotatably mounted with the rotating block, one side of the clamping rod, which is close to a metal pipe, is rotatably provided with a clamping rotating wheel for clamping, the lower side of the rotating ring is fixedly provided with a connecting block, the auxiliary plate on the front side of the connecting block is fixedly provided with a threaded sleeve, the connecting block and the threaded sleeve are provided with a threaded rod in a threaded manner, the front side of the threaded rod on the front side of the threaded sleeve is fixedly provided with a conical, a third belt wheel is fixedly arranged on the fourth rotating shaft in the third belt wheel cavity, a fourth belt wheel is fixedly arranged on the seventh rotating shaft in the third belt wheel cavity, a second synchronous belt is arranged between the third belt wheel and the fourth belt wheel, the fourth rotating shaft and the seventh rotating shaft in the fourth gear cavity are in splined connection with a spline cavity arranged in the bottom wall of the spline bevel gear, and a first expansion spring for enabling the gears to be always meshed and connected is arranged between the top wall of the spline cavity and the seventh rotating shaft and the fourth rotating shaft.

4. The automatic grinding and cleaning device for the metal pipe welding part according to claim 1, is characterized in that: the rotating device comprises a rotating box cavity arranged in the right side wall body of the working cavity, a rotating box is rotationally arranged in the rotating box cavity, a placing cavity used for installing a metal pipe is arranged in the rotating box, symmetrical spring cavities I are arranged in the upper side wall body and the lower side wall body of the placing cavity, a clamping plate is arranged in the spring cavity I in a sliding mode, a telescopic spring II used for resetting is arranged between the bottom wall of one side of the placing cavity far away from the spring cavity I and the clamping plate, a sliding rod I is fixedly arranged on one side of the clamping plate far away from the placing cavity, an oil pipe I is arranged in the rotating box on the upper side of the clamping plate, a spring cavity II is arranged in the right side wall body of the placing cavity, a pushing plate is arranged in the spring cavity II in a sliding mode, a telescopic spring III used for resetting is arranged between the right side wall body of the spring cavity II and the pushing, an oil pipe II communicated with the oil pipe I is arranged on the right side of the sliding rod II, a rotating shaft eight extending into the belt wheel cavity I is fixedly arranged on the right side of the rotating box, a belt wheel five is fixedly arranged on the rotating shaft eight in the belt wheel cavity I, a belt wheel six is fixedly arranged on the rotating shaft three on the upper side of the belt wheel cavity, and a synchronous belt three is arranged between the belt wheel six and the belt wheel five.

5. The automatic grinding and cleaning device for the metal pipe welding part according to claim 1, is characterized in that: filter equipment including set up in the water tank on three right sides in band pulley chamber, the water tank left side be equipped with water pipe two with trapezoidal filter tank intercommunication, the water tank upside be equipped with the water pipe three of suction pump intercommunication, the suction pump upside be equipped with polish the water pipe one of cleaning head intercommunication, drive the suction pump start when pivot two rotates to make the suction pump draw water to the water tank and wash the tubular metal resonator surface of polishing, the water that contains impurity after the washing filters through trapezoidal filter tank, enters into the water tank once more, thereby makes hydroenergy can effectually carry out cyclic utilization.