CN217730731U

CN217730731U - Grinding plate device for cleaning surface of steel plate coating

Info

Publication number: CN217730731U
Application number: CN202221977265.3U
Authority: CN
Inventors: 谭垚; 周斌; 马欣宇
Original assignee: Shanghai Ruisi Shipping Technology Co ltd
Current assignee: Shanghai Ruisi Shipping Technology Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-11-04
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a be used for clear abrasive disc device of steel sheet coating surface, including the locomotive, the first driving motor of locomotive one side fixedly connected with, fixedly connected with electric putter on the first driving motor, electric putter's output fixedly connected with links up the seat, link up fixedly connected with second driving motor on the seat, fixedly connected with bracing piece on the output of second driving motor, fixedly connected with third driving motor on the bracing piece, third driving motor's output fixedly connected with center fixed block, center fixed block upside is provided with the abrasive disc carousel, the contact of abrasive disc carousel upside has flexible abrasive disc, the utility model discloses a when third driving motor drives center fixed block and abrasive disc carousel high-speed rotation, realize the automatic cleanness on big plane antifouling paint of hull or polyurethane finish paint surface through the high-speed rotation of abrasive disc carousel, greatly reduced the high rework rate that manual work often had, saved a large amount of time and cost of labor.

Description

Grinding plate device for cleaning surface of steel plate coating

Technical Field

The utility model relates to an abrasive disc device technical field, concretely relates to be used for clear abrasive disc device in steel sheet coating surface.

Background

In the ship manufacturing process, the surface of the steel plate is coated with paint to serve as a coating, so that the ship can be prevented from being rusted and damaged.

In the process of manufacturing ships, a layer of dust and paint mist often adheres to the outermost layer of finish paint of the hull plate due to the influence of construction environment and construction process. In order to ensure the cleanness of the surface of the ship body, under the condition of not damaging the whole paint surface, the dust and paint mist solidified on the surface of the ship body coating need to be removed so as to carry out the last spraying before ship delivery, and in the existing construction process, the cleaning operation is still finished by a worker holding a power grinding tool.

Because the hull structure is big and complicated, and the face multiple spot is wide, and the position, direction, the height diverse of operation, often need equipment such as high-altitude vehicle or scaffold frame to assist during manual work, not only the efficiency of construction is low, and is with high costs, and the operation is dangerous, and construction quality is unstable.

Therefore, a grinding plate device for cleaning the coating surface of a steel plate is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves: because the hull structure is big and complicated, and the face multiple spot is wide, and the position, the direction, the high diverse of operation, often need equipment such as high-altitude vehicle or scaffold to assist during manual work, not only the efficiency of construction is low, and is with high costs, the operation is dangerous, and construction quality is unstable, can cause a large amount of dusts and organic coating cloud's unorganized emission in the work progress, causes environmental pollution's problem, consequently provides a grinding sheet device for steel sheet coating surface cleaning.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a be used for clear abrasive disc device of steel sheet coating surface, includes the locomotive, the first driving motor of locomotive one side fixedly connected with, fixedly connected with electric putter on the first driving motor, electric putter's output fixedly connected with links up the seat, link up fixedly connected with second driving motor on the seat, fixedly connected with bracing piece on second driving motor's the output, fixedly connected with third driving motor on the bracing piece, third driving motor's output fixedly connected with center fixed block, center fixed block upside is provided with the abrasive disc carousel, abrasive disc carousel upside contact has flexible abrasive disc.

As the utility model discloses an optimal technical scheme, all set up the corresponding round hole that runs through on abrasive disc carousel and the flexible abrasive disc, avoid too much paint to melt and adsorb and be difficult to the clearance in abrasive disc material's the hole, prolonged abrasive disc material's life, the aperture that runs through the round hole is unanimous, and the paint mist that can polish off directly inhales abrasive disc carousel bottom from running through the round hole with the spot.

As a preferred technical scheme of the utility model, flexible abrasive disc upper end center department has seted up circular recess, the circular arch of fixedly connected with on the abrasive disc carousel, circular arch and the laminating of circular recess can conveniently link up.

As a preferred technical scheme of the utility model, be provided with circular stationary blade in the circular recess, circular stationary blade passes through bolt fixed connection center fixed block, convenient dismantlement.

As an optimized technical scheme of the utility model, the abrasive disc carousel bottom side is rotated and is connected with circular frame, the trapezoidal baffle of fixedly connected with in the circular frame can be collected the sweeps.

As an optimized technical scheme of the utility model, circular frame bottom end fixedly connected with filter screen, be provided with the fan on the filter screen, can make the inside negative pressure that forms of circular frame to with the sweeps suction.

The utility model has the advantages of it is following: when the third driving motor drives the center fixing block and the abrasive disc rotating disc to rotate at a high speed, the automatic cleaning of the surface of the large-plane antifouling paint or polyurethane finish paint of the ship body is realized through the high-speed rotation of the abrasive disc rotating disc, the surface treatment effect is uniform and stable, the frequent high rework rate of manual operation is greatly reduced, and a large amount of time and labor cost are saved.

Drawings

FIG. 1 is a schematic side view of a blade assembly for cleaning a coated surface of a steel sheet according to a preferred embodiment of the present invention;

FIG. 2 is a schematic three-dimensional structure diagram of a blade turntable of a blade device for cleaning a steel plate coating surface according to a preferred embodiment of the present invention;

FIG. 3 is a schematic three-dimensional structure diagram of a flexible grinding plate of a grinding plate device for cleaning the surface of a steel plate coating according to a preferred embodiment of the invention;

fig. 4 is an enlarged schematic view of a grinding plate device for cleaning the coated surface of a steel plate according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a mobile vehicle; 2. a first drive motor; 3. an electric push rod; 4. a second drive motor; 5. a support bar; 6. a third drive motor; 7. a central fixed block; 8. a circular protrusion; 9. grinding a turntable; 10. flexible grinding; 11. the circular hole is penetrated; 12. a circular fixing sheet; 13. a circular groove; 14. a circular frame; 15. a trapezoidal baffle; 16. a fan.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Example 1

Please refer to fig. 1-4 in combination with a grinding plate device for cleaning a steel plate coating surface, which includes a moving vehicle 1, the moving of the moving vehicle 1 is driven by a motor, a first driving motor 2 is fixedly connected to one side of the moving vehicle 1, a groove is formed in the center of the upper end of the moving vehicle 1, which facilitates the rotation of an electric push rod 3, the electric push rod 3 is fixedly connected to the first driving motor 2, an output end of the electric push rod 3 is fixedly connected to a connecting seat, a second driving motor 4 is fixedly connected to the connecting seat, a support rod 5 is fixedly connected to the output end of the second driving motor 4, the second driving motor 4 can control the rotation of the support rod 5, a third driving motor 6 is fixedly connected to the support rod 5, an output end of the third driving motor 6 is fixedly connected to a central fixed block 7, the third driving motor 6 can drive the central fixed block 7 to rotate, so as to cooperate with the rotary plate 9 and the flexible grinding plate 10 to rotate, a rotary disc 9 is disposed on the upper side of the central fixed block 7, a flexible grinding disc 10 is contacted with a flexible abrasive disc 10, which cleans the steel plate coating surface.

Wherein, the rotation in-process of flexible abrasive disc 10 produces high temperature easily, lead to the coating vaporization, be stained with and glue in the clearance of abrasive disc carousel 9, the aperture that runs through round hole 11 is the same, it is difficult to clear up in the hole of abrasive disc material to avoid too much paint to melt the absorption, the life of abrasive disc material has been prolonged, it is located abrasive disc carousel 9 and flexible abrasive disc 10 to run through round hole 11, can clear away the waste material through running through round hole 11, during the abrasive disc high-speed rotation, can be under the air current effect, accelerate the heat dissipation on paint surface and the escape of vaporization coating cloud through the through-hole, avoid paint to lead to overheated melting or the nowhere escape diffusion after the vaporization to be detained cooling consolidation in flexible loose cleaning material abrasive disc surface and gap because of the frictional heating, the life of clean abrasive disc has been prolonged.

Wherein, flexible abrasive disc 10 and abrasive disc carousel 9 direct contact can lead to the bolt to leak outward, influence clearance effect, and circular recess 13 laminates with

circular arch

8, and 8 fixed connection abrasive disc carousels 9 of circular arch, circular recess 13 are located flexible abrasive disc 10 upper end center department, can conveniently link up, promote clearance effect.

Wherein, flexible abrasive disc 10 is fragile easily, inconvenient replacement, and center fixed block 7 passes through the circular stationary blade 12 of bolt fixed connection, and circular stationary blade 12 is located circular recess 13, promotes replacement efficiency, convenient replacement.

The locomotive 1 removes the region to required clearance, start first driving motor 2, drive electric putter 3 and rotate, electric putter 3 extends, can drive the linking seat and reciprocate, and start driving bracing piece 5 through second driving motor 4 and rotate, and the laminating face of scribbling, and drive central fixed block 7 through third driving motor 6 and rotate, central fixed block 7 carries out spacing and drive to flexible abrasive disc 10 and abrasive disc carousel 9 with circular stationary blade 12 simultaneously, and rotate in-process drive fan 16, and make and form the negative pressure state in the circular frame 14, can collect the sweeps of clearing up out, and lead to the piece through trapezoidal baffle 15, can make the piece be located and be close to fan 16 one side.

Example 2

Referring to fig. 1-4, the difference from embodiment 1 is:

wherein, the inconvenient collection of waste material that overflows from running through round hole 11, trapezoidal baffle 15 fixed connection circular frame 14, circular frame 14 rotate and connect the abrasive disc carousel 9 bottom side, can conveniently collect the sweeps.

Wherein, the inconvenient collection of piece, fan 16 are located the filter screen, and filter screen fixed connection is in circular frame 14 bottom, and fan 16 starts the back and can make circular frame 14 be in the negative pressure state to can take the piece out, and can the sweeps be in the one side that is close to fan 16 through trapezoidal baffle 15.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a be used for clear abrasive disc device in steel sheet coating surface, includes locomotive (1), its characterized in that, the first driving motor of locomotive (1) one side fixedly connected with (2), fixedly connected with electric putter (3) are gone up in first driving motor (2), the output fixedly connected with of electric putter (3) links up the seat, fixedly connected with second driving motor (4) on the seat links up, fixedly connected with bracing piece (5) on the output of second driving motor (4), fixedly connected with third driving motor (6) on bracing piece (5), the output fixedly connected with center fixed block (7) of third driving motor (6), center fixed block (7) upside is provided with abrasive disc carousel (9), abrasive disc carousel (9) upside contact has flexible abrasive disc (10).

2. A grinding plate device for cleaning the coating surface of a steel plate according to claim 1, characterized in that the grinding plate rotating disc (9) and the flexible grinding plate (10) are provided with corresponding through round holes (11), and the diameter of the through round holes (11) is consistent.

3. A grinding plate device for cleaning the surface of a steel plate coating according to claim 2, characterized in that the flexible grinding plate (10) is provided with a circular groove (13) at the center of the upper end, the grinding plate rotating disc (9) is fixedly connected with a circular protrusion (8), and the circular protrusion (8) is attached to the circular groove (13).

4. A grinding plate device for steel plate coating surface cleaning according to claim 3, characterized in that a circular fixing plate (12) is arranged in the circular groove (13), and the circular fixing plate (12) is fixedly connected with the central fixing block (7) through bolts.

5. A blade arrangement for cleaning of coated surfaces of steel sheets according to claim 1, characterized in that a circular frame (14) is rotatably attached to the underside of the blade disc (9), and a trapezoidal shaped baffle plate (15) is fixedly attached inside the circular frame (14).

6. A refiner plate device for steel plate coating surface cleaning according to claim 5, characterized in that a filter screen is fixedly connected to the bottom end of the circular frame (14), and a fan (16) is arranged on the filter screen.