CN111644918A

CN111644918A - Metal surface polishing equipment

Info

Publication number: CN111644918A
Application number: CN202010603774.9A
Authority: CN
Inventors: 李明多
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2020-09-11

Abstract

The invention relates to the technical field of metal processing, and discloses equipment for polishing a metal surface, wherein a rotary motor is started to drive a polishing plate to rotate, then the metal plate moves from left to right, so that the polishing plate can polish the metal plate, meanwhile, the polishing plate can drive a rack to rotate, so as to drive a gear to rotate, so as to drive a rotating rod to rotate, so as to drive a fan blade to rotate to generate wind power to blow upwards, the fan blade can drive air in a sealing pipe to rapidly circulate, so that the output shaft of the rotary motor can be prevented from being damaged due to heat generated by friction between the rotary polishing plate and the metal plate, the air in the sealing pipe can be reduced to generate suction, the air in a dust storage box can be sucked out through an air suction pipe, and the polished impurities in the protective box can be sucked into the dust storage box through the dust suction pipe, so that the polished impurities can be prevented from flying around to pollute the environment, it is not necessary to wash the metal plate for impurities, thereby increasing the working efficiency.

Description

Metal surface polishing equipment

Technical Field

The invention relates to the technical field of metal processing, in particular to a metal surface polishing device.

Background

The metal surface painting is a method for protecting metal from oxidation corrosion, the corrosion phenomenon around us means that various materials are damaged under the environment action (the comprehensive action of chemical, electrochemical and a plurality of physical factors), the performance is reduced or the state is deteriorated, the paint spraying and coating on the metal surface is an important metal corrosion prevention maintaining means, a good paint spraying and coating protective layer keeps continuous, complete and undamaged, the combination is good, the protective layer can be a barrier for inhibiting the invasion of a corrosive medium, the metal surface is needed to be polished before painting, impurities are produced during polishing, the impurities fly around to pollute the environment and can be attached to the metal surface, most of the impurities which are polished out of the surface need to be cleaned after polishing, then can paint to the metal, thereby polish the back like this and wash impurity again and reduce work efficiency.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the metal surface polishing equipment which has the advantages that the metal plate can be painted without washing impurities, and the like, and solves the problems that the metal needs to be polished before being painted, most of the impurities polished on the surface need to be cleaned after being polished, then the metal can be painted, and the impurities are cleaned after being polished, so that the working efficiency is reduced.

(II) technical scheme

In order to realize the aim of spraying paint without washing impurities on the metal plate, the invention provides the following technical scheme: a metal surface polishing device comprises a bottom plate, wherein supporting plates are fixedly arranged on the front side and the rear side of the bottom plate, a protective box is fixedly arranged between the two supporting plates, the protective box is not provided with a lower wall, a rotating motor is fixedly arranged on the upper side of the protective box, an output shaft of the rotating motor movably penetrates through the upper wall of the protective box, a polishing plate is arranged at the lower end of the output shaft of the rotating motor, a circular groove is formed in the upper side of the polishing plate, the lower end of the output shaft of the rotating motor is fixedly connected with the lower wall of the circular groove, a circle of rack is fixedly arranged on the inner wall of the circular groove, an opening is formed in the upper wall of the protective box, a sealing pipe is fixedly arranged on the lower side of the protective box, the lower side of the sealing pipe is attached to the upper side of the polishing plate, a mounting pipe is arranged, the upper end fixed mounting of rotary rod has the flabellum, and the lower extreme fixed mounting of rotary rod has the gear, and the gear is connected with the rack and pinion meshing, and fixed mounting has the dust storage box between two backup pads, the downside fixedly connected with dust absorption pipe of dust storage box, the lower extreme and the protection box fixed connection of dust absorption pipe, the downside fixedly connected with aspiration channel of dust storage box, the lower extreme and the protection box fixed connection of aspiration channel, aspiration channel and sealing tube intercommunication, swing joint has the metal sheet between bottom plate and the board of polishing.

Preferably, two fixed mounting has the storage case between the backup pad, the downside fixedly connected with discharging pipe of storage case, and fixed mounting has the barrier ring in the discharging pipe, and the lifting pipe has been cup jointed in the activity of the discharging pipe outside.

Preferably, the lifting pipe is internally and fixedly provided with a lifting strip, the upper side of the lifting strip is fixedly provided with a lifting column, the upper end of the lifting column is fixedly provided with a rubber plate, and the lower side of the rubber plate is attached to the upper wall of the stop ring.

Preferably, the lower extreme fixedly connected with of fall way divides the flow box, divides the left side fixed mounting of flow box to have the connecting plate, and the left side fixed mounting of connecting plate has the swash plate.

Preferably, the lower inner wall of the dust storage box is fixedly provided with a filter pipe, the upper end of the filter pipe is fixedly connected with the upper inner wall of the dust storage box, and the filter pipe is communicated with the air suction pipe.

Preferably, the upper end fixed mounting of dust absorption pipe has the pipe that blocks, leaves the space between the upper end of blocking the pipe and the last inner wall of dust storage box, and the outside fixed mounting of flabellum has the sealing ring, and the outside and the installation intraductal wall laminating of sealing ring.

Preferably, the right side of storage case is provided with the branch wind box, divides the front and back both sides of wind box and the one side fixed connection that two backup pads are close to each other.

Preferably, two be provided with the connecting pipe between the backup pad, connecting pipe one end and wind distribution box upside fixed connection, the connecting pipe other end and protection box upper wall fixed connection, connecting pipe and opening intercommunication.

(III) advantageous effects

Compared with the prior art, the invention provides a metal surface polishing device which has the following beneficial effects:

1. the equipment for polishing the metal surface drives the polishing plate to rotate by opening the rotating motor, then moves the metal plate from left to right, so that the metal plate can be polished by the polishing plate, simultaneously the polishing plate can drive the rack to rotate by rotating, thereby driving the gear to rotate, thereby driving the rotating rod to rotate, thereby driving the fan blades to rotate to generate wind power to exhaust upwards, and driving the air in the sealing pipe to circulate rapidly by the fan blades, thereby preventing the rotating polishing plate from rubbing the metal plate to generate heat to cause the output shaft of the rotating motor to be overheated and damaged, simultaneously reducing the air in the sealing pipe to generate suction, sucking the air in the dust storage box by the suction pipe, sucking the impurities polished in the protection box into the dust storage box by the dust suction pipe, thereby preventing the polished impurities from flying around to pollute the environment, thus, the metal plate does not need to be washed with impurities, thereby increasing the working efficiency.

2. This equipment that metal surface was polished, move right through the metal sheet that will polish, when the metal sheet contacted the swash plate, continue to move and will drive the swash plate rebound, thereby drive the connecting plate rebound, just so can drive the rebound, thereby drive the fall way rebound, the fall way rebound will drive the lifter rebound, thereby drive the lift post rebound, just so can drive rubber slab rebound and barrier ring separation, thereby in the paint vehicle in the storage case passes through the discharging pipe entering fall way, in the reentrant shunt box, prevent that the metal sheet from taking place the oxidation through the shunt box with paint vehicle on the metal sheet that polishes, thereby can polish at the metal sheet and paint vehicle on one side, need not transport the metal sheet that polishes like this to other places and paint, thereby improve device's result of use.

3. This equipment that metal surface polished, produce the ascending air-out of wind-force through the flabellum rotation, thereby wind-force will get into in the connecting pipe through the opening, in getting into the branch wind box along the connecting pipe, thereby through dividing the wind box air-out downwards, when the metal sheet of having finished the paint vehicle removed branch wind box below, because the board of polishing produces the heat with the metal sheet friction, thereby the air that gets into the connecting pipe is the hot-air, divide the wind box air-out downwards to dry the metal sheet of having finished the paint vehicle like this, thereby can utilize these heats to dry the metal sheet of having finished the paint vehicle when rotating electrical machines's output shaft is radiating, the energy saving like this, thereby reduce user's cost.

4. This equipment that metal surface polished can prevent through the filter tube that the impurity that inhales in the dust storage box from getting back to in the protection box through the aspiration channel, can avoid storing up impurity in the dust box and get into in the protection box through the dust absorption pipe through blockking the pipe to improve the suitability of device.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

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

fig. 4 is a partially enlarged structural view of the invention at C in fig. 1.

In the figure: 1 bottom plate, 2 block pipes, 3 aspiration channels, 4 sanding plates, 5 protection boxes, 6 metal plates, 7 dust absorption pipes, 8 filter pipes, 9 dust storage boxes, 10 storage boxes, 11 support plates, 12 connecting pipes, 13 air distribution boxes, 14 rotating motors, 15 sealing pipes, 16 racks, 17 circular grooves, 18 rotating rods, 19 gears, 20 support strips, 21 mounting pipes, 22 fan blades, 23 openings, 24 sealing rings, 25 discharge pipes, 26 air distribution boxes, 27 inclined plates, 28 lifting strips, 29 lifting columns, 30 lifting pipes, 31 blocking rings, 32 rubber plates and 33 connecting plates.

Detailed Description

The present invention will be described in further detail with reference to the drawings, wherein like elements are designated by like reference numerals, wherein the terms "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular element.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a metal surface polishing device comprises a bottom plate 1, supporting plates 11 are fixedly arranged on the front side and the rear side of the bottom plate 1, a protective box 5 is fixedly arranged between the two supporting plates 11, the protective box 5 does not have a lower wall, a rotating motor 14 is fixedly arranged on the upper side of the protective box 5, an output shaft of the rotating motor 14 movably penetrates through the upper wall of the protective box 5, a polishing plate 4 is arranged at the lower end of the output shaft of the rotating motor 14, a circular groove 17 is formed in the upper side of the polishing plate 4, the lower end of the output shaft of the rotating motor 14 is fixedly connected with the lower wall of the circular groove 17, a circle of rack 16 is fixedly arranged on the inner wall of the circular groove 17, a through hole 23 is formed in the upper wall of the protective box 5, a sealing pipe 15 is fixedly arranged on the lower side of the protective box 5, the lower side of the sealing pipe 15 is attached to the upper side of the, a supporting bar 20 is fixedly installed in an installation pipe 21, a rotating rod 18 movably penetrates through the supporting bar 20, a fan blade 22 is fixedly installed at the upper end of the rotating rod 18, a gear 19 is fixedly installed at the lower end of the rotating rod 18, the gear 19 is meshed with a rack 16, a dust storage box 9 is fixedly installed between two supporting plates 11, a dust suction pipe 7 is fixedly connected to the lower side of the dust storage box 9, the lower end of the dust suction pipe 7 is fixedly connected with a protection box 5, an air suction pipe 3 is fixedly connected to the lower side of the dust storage box 9, the lower end of the air suction pipe 3 is fixedly connected with the protection box 5, the air suction pipe 3 is communicated with a sealing pipe 15, a metal plate 6 is movably connected between a bottom plate 1 and a polishing plate 4, a material storage box 10 is fixedly installed between the two supporting plates 11, a material discharge pipe 25 is fixedly connected to the lower side of the, a lifting strip 28 is fixedly arranged in the lifting pipe 30, a lifting column 29 is fixedly arranged on the upper side of the lifting strip 28, a rubber plate 32 is fixedly arranged at the upper end of the lifting column 29, the lower side of the rubber plate 32 is attached to the upper wall of a stop ring 31, a flow distribution box 26 is fixedly connected to the lower end of the lifting pipe 30, a connecting plate 33 is fixedly arranged on the left side of the flow distribution box 26, an inclined plate 27 is fixedly arranged on the left side of the connecting plate 33, a filter pipe 8 is fixedly arranged on the lower inner wall of a dust storage box 9, the upper end of the filter pipe 8 is fixedly connected with the upper inner wall of the dust storage box 9, the filter pipe 8 is communicated with an air suction pipe 3, a blocking pipe 2 is fixedly arranged at the upper end of a dust suction pipe 7, a gap is reserved between the upper end of the blocking pipe 2 and the upper inner wall of the dust storage box 9, a sealing ring 24 is fixedly arranged on the outer side of a fan blade 22, the outer side of the sealing ring 24 is attached, be provided with connecting pipe 12 between two backup pads 11, connecting pipe 12 one end and the 13 upside fixed connection of minute wind box, the connecting pipe 12 other end and protection box 5 upper wall fixed connection, connecting pipe 12 and opening 23 intercommunication.

In use, the first step: the rotating motor 14 is turned on to drive the grinding plate 4 to rotate, and then the metal plate 6 is moved from left to right, so that the grinding plate 4 can grind the metal plate 6, meanwhile, the grinding plate 4 rotates to drive the rack 16 to rotate, thereby driving the gear 19 to rotate, thereby driving the rotating rod 18 to rotate, thereby driving the fan blade 22 to rotate to generate wind power to exhaust upwards, the fan blade 22 can drive the air in the sealing pipe 15 to rapidly circulate, thereby preventing the rotating grinding plate 4 and the metal plate 6 from generating heat due to friction to overheat and damage of the output shaft of the rotating motor 14, simultaneously reducing the air in the sealing pipe 15 to generate suction, thereby sucking the air in the dust storage box 9 through the air suction pipe 3, sucking the impurities ground in the protection box 5 into the dust storage box 9 through the dust suction pipe 7, and preventing the ground impurities from flying around to pollute the environment, thus, the metal plate does not need to be washed with impurities, thereby increasing the working efficiency.

The second step is that: by moving the ground metal plate 6 to the right, when the metal plate 6 contacts the inclined plate 27, the inclined plate 27 is moved upward by the continued movement, thereby moving the connecting plate 33 upward and thus moving the elevator tube 26 upward and thus moving the elevator tube 30 upward, the elevator tube 30 moving upward moving the elevator bar 28 upward, thereby driving the lifting column 29 to move upwards, and then driving the rubber plate 32 to move upwards to be separated from the stop ring 31, so that the paint in the storage tank 10 enters the lifting pipe 30 through the discharge pipe 25 and then enters the diversion box 26, the paint is sprayed on the ground metal plate 6 by the distribution box 26 to prevent the metal plate 6 from being oxidized, therefore, the paint can be applied to the metal plate 6 while polishing, so that the polished metal plate 6 does not need to be transported to other places for painting, and the using effect of the device is improved.

The third step: wind power is generated through rotation of fan blades 22 to wind upwards, thereby wind power can enter the connecting pipe 12 through the through opening 23, enter the air distribution box 13 along the connecting pipe 12, thereby wind power is downwards discharged through the air distribution box, when the metal plate 6 with paint is moved to the lower part of the air distribution box 13, heat is generated due to friction of the grinding plate 4 and the metal plate 6, thereby the air entering the connecting pipe 12 is hot air, the metal plate 6 with paint is dried by downwards discharged air of the air distribution box 12, thereby the metal plate 6 with paint can be dried by the heat when the output shaft of the rotating motor 14 is cooled, energy is saved, and the cost of a user is reduced.

The fourth step: through the filter pipe 8, impurities sucked into the dust storage box 9 can be prevented from returning to the protection box 5 through the air suction pipe 3, and the impurities in the dust storage box 9 can be prevented from entering the protection box 5 through the dust suction pipe 7 through the blocking pipe 2, so that the applicability of the device is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An apparatus for metal surface grinding, comprising a base plate (1), characterized in that: the front side and the rear side of the bottom plate (1) are both fixedly provided with supporting plates (11), a protective box (5) is fixedly arranged between the two supporting plates (11), the protective box (5) is not provided with a lower wall, the upper side of the protective box (5) is fixedly provided with a rotating motor (14), an output shaft of the rotating motor (14) movably penetrates through the upper wall of the protective box (5), the lower end of the output shaft of the rotating motor (14) is provided with a polishing plate (4), the upper side of the polishing plate (4) is provided with a circular groove (17), the lower end of the output shaft of the rotating motor (14) is fixedly connected with the lower wall of the circular groove (17), the inner wall of the circular groove (17) is fixedly provided with a circle of rack (16), the upper wall of the protective box (5) is provided with a through hole (23), the lower side of the protective box (5) is fixedly provided with a sealing pipe (15), the lower side of the sealing, inner wall fixed connection on installation pipe (21) and protection box (5), installation pole (21) and opening intercommunication, fixed mounting has support bar (20) in installation pipe (21), the activity runs through on support bar (20) has rotary rod (18), the upper end fixed mounting of rotary rod (18) has flabellum (22), the lower extreme fixed mounting of rotary rod (18) has gear (19), gear (19) are connected with rack (16) meshing, fixed mounting has between two backup pads (11) stores up dirt box (9), the downside fixedly connected with dust absorption pipe (7) of storing up dirt box (9), the lower extreme and protection box (5) fixed connection of dust absorption pipe (7), the downside fixedly connected with aspiration channel (3) of storing up dirt box (9), the lower extreme and protection box (5) fixed connection of aspiration channel (3), aspiration channel (3) and sealed tube (15) intercommunication, swing joint has metal sheet (6) between bottom plate (1) and the board of polishing.

2. A metal surface grinding apparatus as claimed in claim 1, wherein: two fixed mounting has storage case (10) between backup pad (11), downside fixedly connected with discharging pipe (25) of storage case (10), and fixed mounting has stop ring (31) in discharging pipe (25), and discharging pipe (25) outside activity has cup jointed tedge (30).

3. A metal surface grinding apparatus as claimed in claim 2, wherein: fixed mounting has lifter bar (28) in lifter tube (30), and the upside fixed mounting of lifter bar (28) has lift post (29), and the upper end fixed mounting of lift post (29) has rubber slab (32), and the downside and the laminating of barrier ring (31) upper wall of rubber slab (32).

4. A metal surface grinding apparatus as claimed in claim 3, wherein: the lower extreme fixedly connected with of fall way (30) divides flow box (26), and the left side fixed mounting who divides flow box (26) has connecting plate (33), and the left side fixed mounting of connecting plate (33) has swash plate (27).

5. A metal surface grinding apparatus as claimed in claim 1, wherein: the dust storage box is characterized in that a filter pipe (8) is fixedly mounted on the lower inner wall of the dust storage box (9), the upper end of the filter pipe (8) is fixedly connected with the upper inner wall of the dust storage box (9), and the filter pipe (8) is communicated with the air suction pipe (3).

6. A metal surface grinding apparatus as claimed in claim 1, wherein: the upper end fixed mounting of dust absorption pipe (7) has and blocks pipe (2), blocks to leave the space between the upper end of pipe (2) and the inner wall on dust storage box (9), and the outside fixed mounting of flabellum (22) has sealing ring (24), and the outside and the laminating of installation pipe (21) inner wall of sealing ring (24).

7. A metal surface grinding apparatus as claimed in claim 1, wherein: the right side of the material storage box (10) is provided with a wind distribution box (13), and the front side and the rear side of the wind distribution box (13) are fixedly connected with one side, close to the two support plates (11), of each other.

8. A metal surface grinding apparatus as claimed in claim 1, wherein: two be provided with connecting pipe (12) between backup pad (11), connecting pipe (12) one end and branch wind box (13) upside fixed connection, connecting pipe (12) other end and protection box (5) upper wall fixed connection, connecting pipe (12) and opening (23) intercommunication.