Pressure vessel polishing device

Abstract

The utility model provides a pressure vessel polishing device, and relates to the technical field of pressure vessel polishing, the pressure vessel polishing device comprises a working platform, the two ends of the working platform are fixedly connected with supporting plates, the bottom of the working platform is provided with a dust collection assembly, and the side wall of one supporting plate is fixedly connected with a motor base; the end of an output shaft of the driving motor penetrates through the supporting plate and is fixedly connected with a fixing disc, the container body is placed between the fixing disc and the fastening assembly, and the grinding equipment is arranged on the working platform. According to the device, the container body is fixedly placed between the fixing disc and the top plate, the driving motor drives the container body to rotate, a second electric push rod can push grinding equipment to grind and polish the outer wall of the container body, and fine brushes of two shielding plates can sweep dust on the outer wall of the container body; and the dust collector is used for collecting dust in a centralized manner, so that the dust can be collected in the centralized manner while the dust is intercepted, dust flying is avoided, and the risk that the respiratory tract of an operator gets ill is effectively reduced.

Description

Technical Field

[0001] The present application relates to the technical field of pressure vessel polishing, and in particular to a pressure vessel polishing device. Background Art

[0002] Pressure vessel refers to a closed device that contains gas or liquid and bears a certain pressure. During production and processing, the surface of the pressure vessel needs to be polished by grinding equipment.

[0003] Most pressure vessels are tank-shaped structures, which generate dust during external polishing and grinding. The grinding workers who operate them can easily develop respiratory infections by inhaling dust, so there are deficiencies. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a pressure vessel polishing device, which aims to improve the problem that dust is generated during the external polishing of the pressure vessel, and the polishing workers who operate the device can easily inhale dust and suffer from respiratory infections.

[0005] This application is implemented as follows:

[0006] The present application provides a pressure vessel polishing device comprising:

[0007] A working platform, wherein both ends of the working platform are fixedly connected to support plates, the bottom of the working platform is fixedly connected to supporting legs, and the bottom of the working platform is provided with a dust collection component;

[0008] A motor seat is fixedly connected to the side wall of the support plate, a driving motor is installed in the motor seat, and the end of the output shaft of the driving motor passes through the support plate and is fixedly connected to a fixing plate;

[0009] The other support plate is provided with a fastening assembly, and the fastening assembly is provided in cooperation with the fixing plate;

[0010] A dust shielding assembly is provided between the two support plates, and the dust shielding assembly includes two shielding plates arranged in cooperation;

[0011] a container body, the container body being placed between the fixing plate and the fastening assembly, and the container body being placed on an upper portion of the working platform;

[0012] A grinding device is provided on the working platform and between the two support plates.

[0013] In one embodiment of the present application, a grinding table is fixedly connected to the upper part of the working platform, a through slot is provided on the upper part of the grinding table, and the through slot passes through the grinding table and the working platform downward in sequence, the working platform is fixedly connected to support blocks on both sides of the grinding table, a first electric push rod is rotatably connected in the support block, and a borrowing slot is provided on both sides of the grinding table.

[0014] In one embodiment of the present application, the dust collection assembly includes a dust collector, which is fixedly installed at the lower part of the work platform, and the dust collection port of the dust collector is connected to the through groove.

[0015] In one embodiment of the present application, the fastening assembly includes a fastening rod and a top plate, the fastening rod is threadedly mounted on the other support plate, the top plate is rotatably connected to the inner end of the fastening rod, and the top plate is arranged opposite to the fixed plate.

[0016] In one embodiment of the present application, a positioning nut is installed on the external thread of the fastening rod, and the outer end of the fastening rod is fixedly connected to a shifting rod.

[0017] In one embodiment of the present application, a threaded hole cooperating with the fastening rod is provided on the other support plate.

[0018] In one embodiment of the present application, two sides of the bottom of the baffle are rotatably connected to two sides of the grinding table respectively, and the bottom end of the baffle is cooperated with the borrowing groove.

[0019] In one embodiment of the present application, a connecting block is fixedly connected to the outer side wall of the shielding plate, and the connecting block is rotatably connected to the output end of the first electric push rod.

[0020] In one embodiment of the present application, a fine brush is provided on the upper portion of the shielding plate, the fine brush abuts against the side wall of the container body, and notches are provided at both ends of the shielding plate.

[0021] In one embodiment of the present application, a second electric push rod is fixedly connected to the bottom of the grinding device, and the second electric push rod is fixedly connected to the upper part of the grinding table.

[0022] The beneficial effects of the present application are: the two baffles are flipped to both sides, and then the container body is fixedly placed between the fixed plate and the top plate, and then the two baffles are gathered toward the center so that the fine brushes on the top of the two baffles are in conflict with the outer wall of the container body, and then the container body is driven to rotate by the driving motor, and the second electric push rod can push the grinding equipment to grind and polish the outer wall of the container body, and the fine brushes of the two baffles can clean the dust on the outer wall of the container body, and the vacuum cleaner can perform centralized dust collection, and can perform centralized dust collection while intercepting dust, thereby avoiding dust flying and effectively reducing the risk of respiratory diseases for operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 A schematic diagram of the structure of a working platform is provided for the implementation method of this application;

[0025] Figure 2 A schematic structural diagram of a container body is provided for an embodiment of the present application;

[0026] Figure 3 A schematic structural diagram of a shielding plate is provided for an embodiment of the present application;

[0027] Figure 4 A schematic structural diagram of a fastening rod is provided for an embodiment of the present application;

[0028] Figure 5 A structural schematic diagram of a grinding table is provided for an embodiment of the present application.

[0029] In the figure: 1. Working platform; 2. Container body; 3. Shielding plate; 4. Fastening assembly; 5. Driving motor; 6. Support block; 7. First electric push rod; 8. Connecting block; 9. Fine brush; 10. Motor seat; 11. Fixing plate; 12. Fastening rod; 13. Positioning nut; 14. Push rod; 15. Top plate; 16. Through groove; 17. Second electric push rod; 18. Grinding equipment; 19. Vacuum cleaner; 20. Threaded hole; 21. Boring groove. DETAILED DESCRIPTION

[0030] The following embodiments of the present invention are described in detail with reference to the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments may be combined with each other.

[0031] like Figure 1-Figure 5 As shown, a pressure vessel polishing device according to an embodiment of the present application includes:

[0032] A work platform 1, with support plates fixedly connected to both ends of the work platform 1, legs fixedly connected to the bottom of the work platform 1, and a dust collection component provided at the bottom of the work platform 1;

[0033] A motor base 10 is fixedly connected to one side wall of the support plate. A driving motor 5 is installed in the motor base 10. The end of the output shaft of the driving motor 5 passes through the support plate and is fixedly connected to a fixing plate 11.

[0034] A fastening assembly 4 is provided on the other supporting plate, and the fastening assembly 4 is provided in cooperation with the fixing plate 11;

[0035] A dust shielding assembly is provided between the two support plates, and the dust shielding assembly includes two shielding plates 3 arranged in cooperation;

[0036] The container body 2 is placed between the fixing plate 11 and the fastening assembly 4. The container body 2 is placed on the upper part of the working platform 1. The driving motor 5 can drive the container body 2 to rotate.

[0037] The grinding device 18 is arranged on the working platform 1 and between the two support plates. The grinding device 18 can grind and polish the outer side wall of the container body 2 .

[0038] like Figure 1-Figure 3 As shown, the upper part of the working platform 1 is fixedly connected to the grinding table, and a through slot 16 is provided on the upper part of the grinding table. The through slot 16 passes through the grinding table and the working platform 1 downward in sequence. The working platform 1 is located on both sides of the grinding table and is fixedly connected to support blocks 6. The first electric push rod 7 is rotatably connected in the support block 6. Borrowing slots 21 are provided on both sides of the grinding table.

[0039] like Figure 1-Figure 3 As shown, the dust collection assembly includes a dust collector 19, which is fixedly installed at the lower part of the working platform 1. The dust collection port of the dust collector 19 is connected to the through groove 16. The dust collector 19 can suck in the dust from the polishing container body 2 to reduce dust flying.

[0040] like Figure 1-Figure 3 As shown, the fastening assembly 4 includes a fastening rod 12 and a top plate 15 . The fastening rod 12 is threadedly mounted on another support plate. The top plate 15 is rotatably connected to the inner end of the fastening rod 12 . The top plate 15 is arranged opposite to the fixing plate 11 .

[0041] Furthermore, a positioning nut 13 is installed on the external thread of the fastening rod 12 , and a shifting rod 14 is fixedly connected to the outer end of the fastening rod 12 .

[0042] Furthermore, a threaded hole 20 is provided on the other support plate to cooperate with the fastening rod 12. One end of the container body 2 is inserted into the fixed plate 11, and then the fastening rod 12 is rotated so that the top plate 15 contacts the other end of the container body 2, thereby fixing the container body 2 between the two support plates.

[0043] like Figure 1-Figure 3 As shown, the two sides of the bottom of the baffle plate 3 are rotatably connected to the two sides of the polishing table respectively, and the bottom end of the baffle plate 3 is matched with the borrowing groove 21. The baffle plate 3 can be flipped and unfolded to both sides, thereby facilitating the installation and placement of the container body 2.

[0044] Furthermore, the outer wall of the baffle plate 3 is fixedly connected with a connecting block 8, which is rotatably connected to the output end of the first electric push rod 7. The baffle plate 3 is flipped by the first electric push rod 7, so that the baffle plate 3 can be wrapped around the outside of the grinding equipment 18, thereby avoiding dust flying.

[0045] Furthermore, a fine brush 9 is provided on the upper part of the baffle plate 3, which can scrape the dust on the side wall of the container body 2 to prevent dust from remaining on the outside of the container body 2. The fine brush 9 conflicts with the side wall of the container body 2, and notches are provided at both ends of the baffle plate 3 to avoid affecting the rotation of the output shaft of the drive motor 5 and the position of the fastening rod 12.

[0046] like Figure 1-Figure 3 As shown, the bottom of the grinding device 18 is fixedly connected to a second electric push rod 17, and the second electric push rod 17 is fixedly connected to the upper part of the grinding table. The second electric push rod 17 pushes the movement of the grinding device 18, thereby accurately grinding the outer wall of the container body 2.

[0047] The above are merely examples of the present application and are not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application should be included within the scope of protection of the present application. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

Claims

1. A pressure vessel polishing device, characterized in that: include: A working platform (1), wherein both ends of the working platform (1) are fixedly connected to support plates, the bottom of the working platform (1) is fixedly connected to supporting legs, and the bottom of the working platform (1) is provided with a dust collection component; A motor seat (10) is fixedly connected to the side wall of the support plate, a driving motor (5) is installed in the motor seat (10), and the end of the output shaft of the driving motor (5) passes through the support plate and is fixedly connected to a fixing plate (11); A fastening assembly (4) is provided on the other support plate, and the fastening assembly (4) is arranged in cooperation with the fixing plate (11); A dust shielding assembly is provided between the two support plates, and the dust shielding assembly comprises two shielding plates (3) arranged in a coordinated manner; A container body (2), the container body (2) being placed between the fixing plate (11) and the fastening assembly (4), and the container body (2) being placed on the upper part of the working platform (1); A grinding device (18) is provided on the working platform (1), and the grinding device (18) is provided between the two support plates.

2. A pressure vessel polishing device according to claim 1, characterized in that: The upper part of the working platform (1) is fixedly connected to a grinding table, and a through slot (16) is provided on the upper part of the grinding table. The through slot (16) passes through the grinding table and the working platform (1) downward in sequence. The working platform (1) is fixedly connected to support blocks (6) on both sides of the grinding table. A first electric push rod (7) is rotatably connected in the support block (6). Borrowing slots (21) are provided on both sides of the grinding table.

3. A pressure vessel polishing device according to claim 2, characterized in that: The dust collection assembly comprises a dust collector (19), which is fixedly mounted on the lower portion of the working platform (1), and a dust collection port of the dust collector (19) is connected to the through slot (16).

4. A pressure vessel polishing device according to claim 3, characterized in that: The fastening assembly (4) comprises a fastening rod (12) and a top plate (15), wherein the fastening rod (12) is threadedly mounted on the other supporting plate, and the top plate (15) is rotatably connected to the inner end of the fastening rod (12), and the top plate (15) is arranged opposite to the fixing plate (11).

5. A pressure vessel polishing device according to claim 4, characterized in that: The external thread of the fastening rod (12) is provided with a positioning nut (13), and the outer end of the fastening rod (12) is fixedly connected with a shifting rod (14).

6. A pressure vessel polishing device according to claim 5, characterized in that: The other support plate is provided with a threaded hole (20) that cooperates with the fastening rod (12).

7. A pressure vessel polishing device according to claim 6, characterized in that: The two sides of the bottom of the shielding plate (3) are rotatably connected to the two sides of the grinding table respectively, and the bottom end of the shielding plate (3) is matched with the borrowing groove (21).

8. A pressure vessel polishing device according to claim 7, characterized in that: The outer side wall of the shielding plate (3) is fixedly connected with a connecting block (8), and the connecting block (8) is rotatably connected to the output end of the first electric push rod (7).

9. A pressure vessel polishing device according to claim 8, characterized in that: A fine brush (9) is provided on the upper portion of the shielding plate (3), and the fine brush (9) contacts the side wall of the container body (2). Notches are provided at both ends of the shielding plate (3).

10. A pressure vessel polishing device according to claim 9, characterized in that: The bottom of the grinding device (18) is fixedly connected to a second electric push rod (17), and the second electric push rod (17) is fixedly connected to the upper part of the grinding table.

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