Glass fiber reinforced plastic storage tank surface polishing equipment

Abstract

The glass fiber reinforced plastic storage tank surface polishing equipment comprises a base box and a vertical plate, a driving motor is fixedly installed in the base box, the other end of a main shaft at the output end of the driving motor penetrates through the base box and is fixedly connected with an outer frame, and polishing cotton is fixedly installed on the inner wall of the outer frame. A guide plate is fixedly installed on the top face of the base box and located on one side of the outer frame. The glass fiber reinforced plastic storage tank fixing device has the beneficial effects that the glass fiber reinforced plastic storage tank is fixed through the suction cups, the problem that a traditional mechanical clamp cannot stably clamp the glass fiber reinforced plastic storage tank with the smooth surface is solved, fixing efficiency is higher, meanwhile, operation is more convenient and easier, the overall structure is very simple, and manufacturing and using cost is lower; the problems that due to the fact that a traditional clamp clamps the outer surface of the glass fiber reinforced plastic storage tank, the outer surface of the glass fiber reinforced plastic storage tank is partially blocked, and comprehensive polishing is difficult are solved, polishing efficiency is improved, meanwhile, hoisting type fixing is adopted, synchronous polishing of the bottom face of the glass fiber reinforced plastic storage tank is facilitated, and polishing comprehensiveness and working efficiency are remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass fiber reinforced plastic storage tank processing, in particular to a glass fiber reinforced plastic storage tank surface polishing device. Background Art

[0002] FRP storage tank is a kind of FRP products. It is a new type of composite material mainly made of glass fiber as reinforcement and resin as adhesive through winding by microcomputer controlled machine. FRP storage tank has the characteristics of corrosion resistance, high strength, light weight and long life. It also has the characteristics of flexible design and strong processability.

[0003] After searching, it was found that the publication number is CN217914704U, and the name is a glass storage tank surface polishing equipment. The application proposes that the surface of the glass storage tank needs to be ground and polished during processing and manufacturing to make the surface of the glass storage tank smooth. The existing glass storage tank polishing is mostly done by workers using polishing equipment to polish it manually, which reduces the polishing efficiency and easily causes uneven and uneven surface polishing of the glass storage tank, thereby reducing the polishing effect. The bottom of the tank body is fixed by a limiting mechanism arranged inside the base, and then the turntable is driven downward by the lifting mechanism to make the turntable contact with the top of the tank body, and the top of the tank body is fixed by a clamping mechanism arranged at the bottom of the turntable, which effectively prevents the tank body from deflecting during the polishing process. At the same time, the first electric The motor drives the tank body to rotate, and the second motor drives the second gear plate to rotate, and the second gear plate is linked to the first gear plate to rotate, so that the polishing roller rotates the tank body in the opposite direction and contacts the surface of the tank body, thereby achieving the effect of polishing the surface of the tank body, effectively avoiding the situation that manual polishing of the tank body is prone to uneven polishing and unevenness, thereby greatly improving the polishing effect and efficiency, and further reducing the labor workload. However, the application adopts the traditional mechanical external clamping method with a complex clamping structure. Since the surface friction coefficient of the FRP storage tank is small after molding, the traditional clamping method is difficult to clamp stably, and will also partially block the outer surface of the FRP storage tank, affecting the stability and comprehensiveness of the polishing, and thus affecting the polishing efficiency. Further improvements can be made.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a fiberglass tank surface polishing device having the advantages of simple structure, easy use, and high overall polishing efficiency, thereby solving the problems in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] In order to achieve the above advantages of simple structure, convenient use and high overall polishing efficiency, the specific technical solutions adopted by the utility model are as follows:

[0009] A glass fiber reinforced plastic tank surface polishing equipment comprises a base box and a vertical plate, a driving motor is fixedly installed inside the base box, and the other end of the main shaft at the output end of the driving motor passes through the base box and is fixedly connected to an outer frame, and polishing cotton is fixedly installed on the inner wall of the outer frame, the top surface of the base box is located on one side of the outer frame and a guide plate is fixedly installed, and the other side of the guide rod is located on the top surface of the base box and an electric cylinder is fixedly installed, a guide groove is opened on the bottom surface of the vertical plate, and a top plate is fixedly installed on the top surface of the vertical plate, and a cantilever plate is fixedly installed on the other side of the vertical plate, the guide plate is inserted into the guide groove, the top surface of the moving rod of the electric cylinder is fixedly connected to the bottom surface of the cantilever plate, an air-extraction and air-inflation dual-purpose pump is fixedly installed on the top surface of the top plate, and the output end of the air-extraction and air-inflation dual-purpose pump is connected with an air-extraction pipe, and the air-extraction pipe passes through the top plate and extends to the bottom of the top plate, and the other end of the air-extraction pipe is connected with a suction cup.

[0010] Furthermore, the suction cup, outer frame, polishing cotton and driving motor are coaxially arranged.

[0011] Furthermore, the size of the polishing cotton matches the outer contour size of the vertical planed surface at the center axis of the glass storage tank.

[0012] Furthermore, the outer wall of the guide plate is in sliding contact with the inner wall of the guide groove.

[0013] Furthermore, a controller is fixedly installed on the front facade of the base box, and the output end of the controller is electrically connected to the air extraction and inflation dual-purpose pump, the drive motor and the input end of the electric cylinder.

[0014] Furthermore, the interior of the base box is a hollow structure, and a ventilation hole is provided on the rear facade of the base box.

[0015] Furthermore, the stroke of the electric cylinder is greater than the height of the glass storage tank.

[0016] Furthermore, the guide plate height is greater than the electric cylinder stroke.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a surface polishing device for a glass fiber reinforced plastic storage tank, which has the following beneficial effects:

[0019] (1) The utility model adopts a vacuum and inflation dual-purpose pump and a suction cup. When fixing the FRP storage tank, the staff can put the FRP storage tank between the outer frames, then start the electric cylinder to shorten, drive the top plate and the vertical plate to move downward, and then drive the suction cup through the top of the FRP storage tank to enter the inner wall of the FRP storage tank and abut against the inner bottom surface of the FRP storage tank. Then, the vacuum and inflation dual-purpose pump can be started to evacuate air, and the suction cup only adheres to the inner bottom surface of the glass storage tank to complete the fixation of the FRP storage tank. Then, the drive motor can be started to drive the outer frame to rotate, and the rotation of the outer frame drives the polishing cotton to rotate, so that the outer wall of the FRP storage tank is polished in all directions. The use of suction cups to fix the FRP storage tank avoids the problem of unstable clamping of the FRP storage tank with a relatively smooth surface by traditional mechanical clamps, and the fixing efficiency is higher. At the same time, the operation is more convenient and simple, the overall structure is also very simple, and the manufacturing and use costs are also lower.

[0020] (2) The utility model adopts a method of internally fixing the FRP storage tank and polishing cotton that better fits the outer wall contour of the FRP storage tank to polish the FRP storage tank, thereby avoiding the problem of traditional clamps clamping the outer surface of the FRP storage tank, resulting in partial obstruction of the outer surface of the FRP storage tank and difficulty in comprehensive polishing, thereby improving the polishing efficiency. At the same time, the use of hoisting-type fixation makes it convenient to simultaneously polish the bottom surface of the FRP storage tank, thereby significantly improving the comprehensiveness and work efficiency of polishing. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 This is a schematic diagram of the external structure of a glass fiber reinforced plastic tank surface polishing device proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of the external structure of a glass fiber reinforced plastic tank surface polishing device proposed by the utility model when the top plate is raised;

[0024] Figure 3 This is a schematic diagram of the installation of the polishing cotton proposed by the utility model;

[0025] Figure 4 The utility model discloses a schematic diagram of the internal structure of a glass fiber reinforced plastic tank surface polishing device.

[0026] In the figure:

[0027] 1. Base box; 2. Vertical board; 3. Top board; 4. Dual-purpose pump for vacuum and inflation; 5. Lifting board; 6. Electric cylinder; 7. Controller; 8. Vacuum pipe; 9. Suction cup; 10. Outer frame; 11. Polishing cotton; 12. Guide plate; 13. Drive motor; 14. Guide groove. DETAILED DESCRIPTION

[0028] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0029] According to an embodiment of the utility model, a surface polishing device for a glass fiber reinforced plastic storage tank is provided.

[0030] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-4As shown, a glass fiber reinforced plastic tank surface polishing device according to an embodiment of the utility model includes a base box 1 and a vertical plate 2, a driving motor 13 is fixedly installed inside the base box 1, and the other end of the main shaft of the output end of the driving motor 13 passes through the base box 1 and is fixedly connected to an outer frame 10, the main shaft of the driving motor 13 is rotatably connected to the top surface of the base box 1 through a bearing, and a polishing cotton 11 is fixedly installed on the inner wall of the outer frame 10, a guide plate 12 is fixedly installed on the top surface of the base box 1 on one side of the outer frame 10, and an electric cylinder 6 is fixedly installed on the other side of the guide rod on the top surface of the base box 1, a guide groove 14 is opened on the bottom surface of the vertical plate 2, and a top plate is fixedly installed on the top surface of the vertical plate 2 3, and a lifting plate 5 is fixedly installed on the other side surface of the vertical plate 2, the guide plate 12 is inserted into the guide groove 14, the top surface of the moving rod of the electric cylinder 6 is fixedly connected to the bottom surface of the lifting plate 5, and a vacuum and inflation dual-purpose pump 4 is fixedly installed on the top surface of the top plate 3, and the output end of the vacuum and inflation dual-purpose pump 4 is connected with a vacuum pipe 8, and the vacuum pipe 8 passes through the top plate 3 and extends to the bottom of the top plate 3, and the other end of the vacuum pipe 8 is connected with a suction cup 9. When loosening the fixation of the glass fiber reinforced plastic storage tank, the staff can start the vacuum and inflation dual-purpose pump 4 to inflate, which can release the fixation of the glass fiber reinforced plastic storage tank by the suction cup 9. When fixing the glass fiber reinforced plastic storage tank, the staff can fix the glass fiber reinforced plastic storage tank. The tank is placed between the outer frames 10, and then the electric cylinder 6 is started to shorten, driving the top plate 3 and the vertical plate 2 to move downward, thereby driving the suction cup 9 to pass through the top of the FRP tank and enter the inner wall of the FRP tank to abut against the inner bottom surface of the FRP tank. Then, the vacuum and inflation dual-purpose pump 4 can be started to pump air, and the suction cup 9 only sucks the inner bottom surface of the FRP tank to complete the fixation of the FRP tank. Then, the drive motor 13 can be started to drive the outer frame 10 to rotate, and the rotation of the outer frame 10 drives the polishing cotton 11 to rotate, and the outer wall of the FRP tank is polished in all directions. The suction cup 9 is used to fix the FRP tank, which avoids the traditional mechanical clamps on the relatively smooth glass The problem of unstable clamping of FRP tanks is solved. The fixing efficiency is higher, the operation is more convenient and simple, the overall structure is also very simple, and the manufacturing and use costs are also lower. At the same time, the internal fixing method of the FRP tank and the polishing cotton 11 that better fits the outer wall contour of the FRP tank are adopted to polish the FRP tank, avoiding the problem of partial obstruction of the outer surface of the FRP tank due to traditional clamps clamping the outer surface of the FRP tank, making it difficult to fully polish, thereby improving the polishing efficiency. At the same time, the hoisting fixation is adopted, and the bottom surface of the FRP tank is also convenient for synchronous polishing, which significantly improves the comprehensiveness and work efficiency of polishing.

[0031] In one embodiment, the suction cup 9, the outer frame 10, the polishing cotton 11 and the driving motor 13 are coaxially arranged to improve the stability of rotation and the stability of polishing.

[0032] In one embodiment, the size of the polishing cotton 11 matches the outer contour size of the vertical planing surface at the center axis of the FRP storage tank to improve the comprehensiveness of polishing.

[0033] In one embodiment, the outer wall of the guide plate 12 is in sliding contact with the inner wall of the guide groove 14 , and the guide plate 12 serves as a guide for the vertical plate 2 to be lifted or lowered.

[0034] In one embodiment, a controller 7 is fixedly installed on the front surface of the base box 1, and the output end of the controller 7 is electrically connected to the air-extraction and air-inflation dual-purpose pump 4, the drive motor 13 and the input end of the electric cylinder 6, so as to facilitate the operation of the staff.

[0035] In one embodiment, the interior of the base box 1 is a hollow structure, and a vent hole is provided on the rear side of the base box 1 to facilitate air intake and exhaust.

[0036] In one embodiment, the stroke of the electric cylinder 6 is greater than the height of the FRP storage tank, wherein the height of the guide plate 12 is greater than the stroke of the electric cylinder 6, so as to facilitate the suction cup 9 to move above the top of the FRP storage tank.

[0037] Working principle:

[0038] When fixing the FRP tank, the staff can put the FRP tank between the outer frames 10, then start the electric cylinder 6 to shorten, drive the top plate 3 and the vertical plate 2 to move downward, and then drive the suction cup 9 to pass through the top of the FRP tank and enter the inner wall of the FRP tank to abut against the inner bottom surface of the FRP tank. Then, the vacuum and inflation dual-purpose pump 4 can be started to pump air, and the suction cup 9 only sucks the inner bottom surface of the glass tank to complete the fixation of the FRP tank. Then, the drive motor 13 can be started to drive the outer frame 10 to rotate, and the rotation of the outer frame 10 drives the polishing cotton 11 to rotate, so as to perform all-round polishing on the outer wall of the FRP tank. The suction cup 9 is used to fix the FRP tank, which avoids the traditional mechanical The problem of the clamp's insufficient stability in clamping the smoother surface of the FRP tank is solved. The fixing efficiency is higher, and the operation is more convenient and simple. The overall structure is also very simple, and the manufacturing and use costs are also lower. At the same time, the FRP tank is internally fixed and the polishing cotton 11 that better fits the outer wall contour of the FRP tank is used to polish the FRP tank, avoiding the problem of traditional clamps clamping the outer surface of the FRP tank, resulting in partial obstruction of the outer surface of the FRP tank and difficulty in comprehensive polishing, thereby improving the polishing efficiency. At the same time, the hoisting fixation is adopted, and the bottom surface of the FRP tank is also convenient for synchronous polishing, which significantly improves the comprehensiveness and work efficiency of polishing.

[0039] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A glass fiber reinforced plastic tank surface polishing equipment, characterized in that: The invention comprises a base box (1) and a vertical plate (2), wherein a driving motor (13) is fixedly installed inside the base box (1), and the other end of the main shaft of the output end of the driving motor (13) passes through the base box (1) and is fixedly connected to an outer frame (10), and a polishing cotton (11) is fixedly installed on the inner wall of the outer frame (10), a guide plate (12) is fixedly installed on the top surface of the base box (1) on one side of the outer frame (10), and an electric cylinder (6) is fixedly installed on the other side of the guide rod on the top surface of the base box (1), a guide groove (14) is opened on the bottom surface of the vertical plate (2), and the vertical plate (2 ) is fixedly mounted on the top surface of the vertical plate (2), and a lifting plate (5) is fixedly mounted on the other side surface of the vertical plate (2), the guide plate (12) is inserted into the guide groove (14), the top surface of the moving rod of the electric cylinder (6) is fixedly connected to the bottom surface of the lifting plate (5), the top surface of the top plate (3) is fixedly mounted with a vacuum pump (4), and the output end of the vacuum pump (4) is connected with a vacuum pipe (8), and the vacuum pipe (8) passes through the top plate (3) and extends to the bottom of the top plate (3), and the other end of the vacuum pipe (8) is connected with a suction cup (9).

2. The surface polishing equipment of a glass fiber reinforced plastic storage tank according to claim 1 is characterized in that: The suction cup (9), the outer frame (10), the polishing cotton (11) and the driving motor (13) are coaxially arranged.

3. The surface polishing equipment of a glass fiber reinforced plastic storage tank according to claim 1 is characterized in that: The size of the polishing cotton (11) matches the outer contour size of the vertical planing surface at the center axis position of the glass storage tank.

4. The surface polishing equipment for a glass fiber reinforced plastic tank according to claim 1 is characterized in that: The outer wall of the guide plate (12) is in sliding contact with the inner wall of the guide groove (14).

5. The surface polishing equipment for a glass fiber reinforced plastic tank according to claim 1 is characterized in that: A controller (7) is fixedly mounted on the front face of the base box (1), and an output end of the controller (7) is electrically connected to an air extraction and inflation dual-purpose pump (4), a drive motor (13) and an input end of an electric cylinder (6).

6. The surface polishing equipment for glass fiber reinforced plastic tank according to claim 1 is characterized in that: The interior of the base box (1) is a hollow structure, and a ventilation hole is provided on the rear surface of the base box (1).

7. The surface polishing equipment for glass fiber reinforced plastic tank according to claim 1 is characterized in that: The stroke of the electric cylinder (6) is greater than the height of the glass storage tank.

8. The surface polishing equipment for glass fiber reinforced plastic tank according to claim 1 is characterized in that: The height of the guide plate (12) is greater than the stroke of the electric cylinder (6).

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