Intelligent numerical control rolled plate forming machining equipment for pressure vessel

Abstract

The utility model relates to the field of pressure vessel processing, in particular to intelligent numerical control plate rolling forming processing equipment for a pressure vessel, which comprises a plate rolling machine, rollers, a gear set, a mounting rack and the like, the upper part of the plate rolling machine is rotatably connected with the rollers, the front and rear parts of the plate rolling machine are also provided with the rollers, and the left upper part of the plate rolling machine is rotatably connected with the mounting rack; the right side of the left lower part of the plate rolling machine is also movably connected with a front mounting frame and a rear mounting frame; and gear sets are arranged between the mounting frames and the adjacent rollers. By adjusting the position of the lower roller, pushing a metal plate to move, cleaning the metal plate through the second cleaning brush, bending and forming the metal plate through rotation matching of the roller, and rotating and cleaning the roller through the first cleaning brush, the position of the roller can be adjusted to curl and form the plate, and the plate and the roller are cleaned at the same time. The plate and the roller are prevented from being damaged or scratched, the rejection rate is reduced, the service life is prolonged, and the forming quality and efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of pressure vessel processing, and in particular to an intelligent CNC plate rolling forming equipment for pressure vessels. Background Technology

[0002] In the field of pressure vessel manufacturing, plate rolling is a crucial step, directly determining the quality and performance of components such as the pressure vessel shell. Pressure vessels are widely used in numerous industries, including petroleum, chemical, and energy, and their safety and reliability are paramount. Current pressure vessel processing typically involves rolling metal sheets into shape using plate rolling machines, after which the rolled sheet is removed. However, current plate rolling machines lack the ability to clean the sheet and rollers. During processing, impurities such as oxide scale, iron filings, and oil stains accumulate on the sheet surface. Simultaneously, the rollers accumulate dust and metal particles over long-term use. If not cleaned promptly, these impurities become embedded in the sheet surface, causing scratches, pits, and other defects, affecting the appearance and sealing performance of the pressure vessel. Furthermore, dirt accelerates roller wear, shortens roller lifespan, and may even cause unevenness on the roller surface, further impacting the quality and efficiency of plate rolling, increasing scrap rates, and leading to material waste.

[0003] Therefore, it is necessary to design an intelligent CNC plate rolling forming equipment for pressure vessels that can adjust the position of the rollers to roll and form the plate while cleaning the plate and rollers, preventing damage or scratches to the plate and rollers, reducing scrap rate, extending service life, and improving forming quality and efficiency. Utility Model Content

[0004] To overcome the shortcomings of current plate rolling machines, which lack the function of cleaning the plate and rollers, impurities on the plate surface can become embedded, causing scratches, pits, and other defects that affect the appearance quality and sealing performance of pressure vessels. Furthermore, dirt on the rollers accelerates wear, shortens service life, affects the quality and efficiency of plate rolling, increases scrap rate, and leads to material waste. The technical problem of this utility model is to provide an intelligent CNC plate rolling forming equipment for pressure vessels that can adjust the roller position to clean both the plate and rollers during plate rolling, preventing damage or scratches, reducing scrap rate, extending service life, and improving forming quality and efficiency.

[0005] The technical implementation scheme of this utility model is as follows: a pressure vessel intelligent CNC plate rolling forming processing equipment, including a plate rolling machine, rollers, gear sets, mounting frames, cleaning components, fixing components, and unloading components. The plate rolling machine is rotatably connected to the upper part, and rollers are also provided at the front and rear parts of the plate rolling machine. The upper left part of the plate rolling machine is rotatably connected to the mounting frame, and the lower left right side of the plate rolling machine is also movably connected to the front and rear mounting frames. Gear sets are provided between each mounting frame and the adjacent roller. The plate rolling machine is provided with a cleaning component for cleaning the metal plate and the rollers. The mounting frames are provided with fixing components. The lower right part of the plate rolling machine is provided with an unloading component for unloading the processed metal plate.

[0006] Optionally, the gear set includes a large gear and a small gear. The large gear is connected to the left side of the roller, and the small gear is connected to the right side of the mounting frame. The small gears mesh with the adjacent large gears.

[0007] Optionally, the cleaning assembly includes a first cleaning brush, a connector, a slider, a collection frame, a transmission assembly, a second cleaning brush, and ordinary gears. Connectors are snapped onto the mounting bracket, and first cleaning brushes are connected to the connectors. The right sides of the two lower first cleaning brushes are rotatably snapped onto sliders, which are connected to the plate rolling machine via damped sliding. A collection frame is connected to the lower part of the plate rolling machine. Two upper and lower second cleaning brushes are rotatably connected to the upper front of the plate rolling machine. A transmission assembly is provided between the upper second cleaning brush and the upper mounting bracket. Ordinary gears are connected to the outer left side of each of the second cleaning brushes, and the two ordinary gears mesh with each other.

[0008] Optionally, the transmission assembly includes pulleys and a flat belt, with pulleys connected to both the upper second cleaning brush and the left side of the upper mounting bracket, and a flat belt wound between the pulleys.

[0009] Optionally, the fixing assembly includes a rotating disk, guide rods, limiting frames, and telescopic springs. The rotating disk is rotatably connected to the middle of the mounting frame. Two guide rods are connected to the left and right sides of the mounting frame at the top, bottom, front, and back. The limiting frames are slidably connected between the two guide rods at the same lateral position. The limiting frames are slidably connected to the adjacent rotating disks. The limiting frames are snapped into the adjacent connectors. The guide rods are connected to the adjacent limiting frames by telescopic springs.

[0010] Optionally, the feeding assembly includes a cylinder, a connector, and a coupling. The cylinder is rotatably connected to the lower right part of the plate rolling machine. The connector is connected to the telescopic end of the cylinder. The coupling is rotatably connected to the connector, and the coupling contacts the upper roller.

[0011] The beneficial effects are: 1. By adjusting the position of the lower roller and then pushing the metal sheet to move, the metal sheet is cleaned by the second cleaning brush, and then the metal sheet is bent and shaped by the rotation of the roller. At the same time, the roller is cleaned by the rotation of the first cleaning brush. Thus, the roller position can be adjusted to bend and shape the metal sheet while cleaning the metal sheet and the roller, preventing damage or scratches to the metal sheet and the roller, reducing the scrap rate, extending the service life, and improving the quality and efficiency of forming.

[0012] 2. This utility model uses a rotating disk to rotate or reset, causing the limiting frame to move or reset. Then, the first cleaning brush can be removed or installed and fixed, or a new first cleaning brush can be used. This allows the first cleaning brush to be installed for cleaning the roller, facilitating the quick installation, removal and replacement of a single first cleaning brush, reducing maintenance costs and ensuring cleaning effect. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional structural diagram of the plate rolling machine and rollers and other components of this utility model.

[0015] Figure 3 This is a three-dimensional structural diagram of the gear set and cleaning brush and other components of this utility model.

[0016] Figure 4 This is a three-dimensional cross-sectional view of the rotating disk and limiting frame components of this utility model.

[0017] Figure 5 This is a three-dimensional cross-sectional view of the collection frame and transmission components of this utility model.

[0018] Explanation of reference numerals in the attached drawings: 1_plate rolling machine, 2_roller, 3_gear set, 4_mounting bracket, 5_first cleaning brush, 6_connector, 7_slider, 8_rotary disk, 9_guide rod, 10_limiting frame, 11_telescopic spring, 12_collection frame, 13_transmission assembly, 14_second cleaning brush, 141_ordinary gear, 15_cylinder, 16_connector, 17_button joint. Detailed Implementation

[0019] The following description is only a preferred embodiment of the present invention and does not limit the scope of protection of the present invention.

[0020] A pressure vessel intelligent CNC plate rolling forming and processing equipment, such as Figures 1-5As shown, the assembly includes a plate rolling machine 1, rollers 2, gear sets 3, mounting frames 4, cleaning components, fixing components, and unloading components. The rollers 2 are rotatably connected to the upper part of the plate rolling machine 1, and rollers 2 are also provided at both the front and rear of the plate rolling machine 1. The mounting frames 4 are rotatably connected to the upper left part of the plate rolling machine 1, and two mounting frames 4 are movably connected to the lower left right side of the plate rolling machine 1. Each mounting frame 4 is provided with a gear set 3 between itself and an adjacent roller 2. The gear set 3 includes a large gear and a small gear. The large gear is connected to the left side of each roller 2, and the small gear is connected to the right side of each mounting frame 4. The small gears mesh with the adjacent large gears. The plate rolling machine 1 is provided with a cleaning component for cleaning the metal sheet and the rollers 2. Each mounting frame 4 is provided with a fixing component. The lower right part of the plate rolling machine 1 is provided with an unloading component for unloading the processed metal sheet.

[0021] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, the cleaning assembly includes a first cleaning brush 5, a connector 6, a slider 7, a collection frame 12, a transmission assembly 13, a second cleaning brush 14, and ordinary gears 141. Each mounting bracket 4 is secured to a connector 6, and each connector 6 is connected to a first cleaning brush 5. The two lower first cleaning brushes 5 are rotatably secured to the right side of the slider 7. The sliders 7 are connected to the plate rolling machine 1 via a damped sliding connection. The lower part of the plate rolling machine 1 is connected to the collection frame 12. The upper front part of the plate rolling machine 1 is rotatably connected to two upper and lower second cleaning brushes 14. The transmission assembly 13 is located between the upper second cleaning brush 14 and the upper mounting bracket 4. The transmission assembly 13 includes a pulley and a flat belt. Each upper second cleaning brush 14 and the left side of the upper mounting bracket 4 are connected to a pulley, and a flat belt is wound between the pulleys. The outer left side of each second cleaning brush 14 is connected to an ordinary gear 141, and the two ordinary gears 141 mesh with each other.

[0022] like Figure 4 As shown, the fixing assembly includes a rotating disk 8, guide rods 9, a limiting frame 10, and a telescopic spring 11. The rotating disk 8 is rotatably connected to the middle of the mounting frame 4. The mounting frame 4 is connected to two guide rods 9 on the left and right sides at the top, bottom, front, and back. The limiting frame 10 is slidably connected between the two guide rods 9 at the same horizontal position. The limiting frame 10 is slidably connected to the adjacent rotating disk 8. The limiting frame 10 is engaged with the adjacent connector 6. The telescopic spring 11 is connected between the guide rod 9 and the adjacent limiting frame 10.

[0023] like Figure 2As shown, the feeding assembly includes a cylinder 15, a connector 16, and a coupling 17. The cylinder 15 is rotatably connected to the lower right part of the plate rolling machine 1. The connector 16 is connected to the telescopic end of the cylinder 15. The coupling 17 is rotatably connected to the connector 16. The coupling 17 is in contact with the upper roller 2.

[0024] When pressure vessel production requires the rolling and forming of metal sheets, this equipment can be used. The rolling machine 1 is brought into contact with the ground. Then, the parameters of the rolling machine 1 are set, and the rolling machine 1 is started. The position of the lower roller 2 is adjusted until it is suitable. The rolling machine 1 is then turned off, thus achieving intelligent numerical control adjustment. By rotating the rotary disk 8, the limiting frame 10 moves along the rotary disk 8 and the guide rod 9, compressing the telescopic spring 11. Then, the first cleaning brush 5 is lifted, causing the connector 6 to engage with the mounting bracket 4, and the first cleaning brush 5 to engage with the slider 7. Subsequently, the rotary disk 8 is released, the telescopic spring 11 rebounds, and the limiting frame 10 moves in the opposite direction to reset and engage with the connecting rod 7. The connector 6 contacts the first cleaning brush 5, thereby installing and fixing it. Then, the lower mounting bracket 4 and the slider 7 are moved, causing the lower first cleaning brush 5 to contact the roller 2, making the large and small gears mesh. This places the metal sheet between the second cleaning brushes 14. The plate rolling machine 1 is then started to control the rotation of the roller 2, causing the pulley to rotate, which in turn rotates the flat belt, causing the upper second cleaning brush 14 to rotate. This causes the ordinary gears 141 to rotate, meshing and rotating, thus rotating the lower second cleaning brush 14. This, in turn, pushes the metal sheet to move for cleaning, bringing the metal sheet into contact with the roller 2. The roller 2 then bends and shapes the metal sheet. As the roller 2 rotates, it drives the large gear to rotate. The large gear meshes with the small gear, causing the first cleaning brush 5 to rotate and clean the surface of the roller 2. This causes the mounting frame 4 and the connector 6 to rotate, and the cleaned impurities fall into the collection frame 12. A vacuum cleaner connected to the collection frame 12 is then activated to suck out the impurities from the collection frame 12. This allows the position of the roller 2 to be adjusted while cleaning the board and the roller 2 during the bending and forming process, preventing damage or scratches to the board and the roller 2, reducing the scrap rate, extending the service life, and improving the quality and efficiency of the forming process. After bending, the plate rolling machine 1 and the vacuum cleaner are turned off, and then the cylinder 15 is operated to... The connector 16 moves, causing the mating head 17 to rotate and move, which in turn causes the cylinder 15 to rotate. The processed rolled plate is then removed. The cylinder 15 then operates, causing the connector 16 to move and reset, allowing the mating head 17 to rotate and move back to contact the upper roller 2. This causes the cylinder 15 to rotate and reset. The above operation is repeated to clean and roll the metal sheet before removal. When the first cleaning brush 5 is damaged, rotating the rotating disk 8 causes the limiting frame 10 to move along the rotating disk 8 and the guide rod 9, compressing the telescopic spring 11. The first cleaning brush 5 is then removed, and a new first cleaning brush 5 is picked up, causing the connector 6 to engage with the mounting bracket 4.The first cleaning brush 5 is engaged with the slider 7, then the rotating disk 8 is released. The telescopic spring 11 returns, and the limiting frame 10 moves in the opposite direction to reset and contact the connecting head 6, thereby installing and fixing the first cleaning brush 5. This allows the first cleaning brush 5 to be used for cleaning the roller 2, facilitating quick installation, removal, and replacement of a single first cleaning brush 5, reducing maintenance costs, and ensuring cleaning effectiveness. The device can then be used to continue processing metal sheets.

[0025] The present application has been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of the present application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of the present application. Therefore, the content of this specification should not be construed as a limitation of the present application.

Claims

1. A CNC intelligent plate rolling forming and processing equipment for pressure vessels, characterized in that: The equipment includes a plate rolling machine (1), a roller (2), a gear set (3), a mounting frame (4), a cleaning component, a fixing component, and a feeding component. The plate rolling machine (1) is rotatably connected to the upper part of the roller (2), and the plate rolling machine (1) is also equipped with rollers (2) at both the front and rear. The plate rolling machine (1) is rotatably connected to the upper left part of the mounting frame (4), and the lower left right side of the plate rolling machine (1) is also movably connected to the front and rear mounting frames (4). The mounting frames (4) are equipped with gear sets (3) between each of the adjacent rollers (2). The plate rolling machine (1) is equipped with a cleaning component for cleaning the metal plates and the rollers (2). The mounting frames (4) are equipped with fixing components. The lower right part of the plate rolling machine (1) is equipped with a feeding component for feeding the processed metal plates.

2. The intelligent CNC plate rolling forming equipment for pressure vessels as described in claim 1, characterized in that: The gear set (3) includes a large gear and a small gear. The left side of the roller (2) is connected to a large gear, and the right side of the mounting bracket (4) is connected to a small gear. The small gears mesh with the adjacent large gears.

3. The intelligent CNC plate rolling forming equipment for pressure vessels as described in claim 1, characterized in that: The cleaning assembly includes a first cleaning brush (5), a connector (6), a slider (7), a collection frame (12), a transmission assembly (13), a second cleaning brush (14), and a common gear (141). The mounting bracket (4) is fitted with a connector (6), and the connector (6) is connected to a first cleaning brush (5). The right side of the two lower first cleaning brushes (5) is rotatably fitted with a slider (7). The slider (7) is connected to the plate rolling machine (1) through a damped sliding connection. The lower part of the plate rolling machine (1) is connected to a collection frame (12). The upper front part of the plate rolling machine (1) is rotatably connected to two upper and lower second cleaning brushes (14). The upper second cleaning brush (14) is connected to the upper mounting bracket (4) with a transmission assembly (13). The outer left side of the second cleaning brush (14) is connected to a common gear (141), and the two common gears (141) mesh with each other.

4. The intelligent CNC plate rolling forming equipment for pressure vessels as described in claim 3, characterized in that: The transmission assembly (13) includes pulleys and a flat belt. The upper second cleaning brush (14) and the upper mounting bracket (4) are both connected to pulleys on the left side, and a flat belt is wound between the pulleys.

5. The intelligent CNC plate rolling forming equipment for pressure vessels as described in claim 1, characterized in that: The fixing components include a rotating disk (8), guide rods (9), a limiting frame (10), and a telescopic spring (11). The rotating disk (8) is rotatably connected to the middle of the mounting frame (4). The mounting frame (4) is connected to two guide rods (9) on the left and right sides at the top, bottom, front, and back. The limiting frame (10) is slidably connected between the two guide rods (9) at the same lateral position. The limiting frame (10) is slidably connected to the adjacent rotating disk (8). The limiting frame (10) is snapped into the adjacent connector (6). The guide rod (9) is connected to the adjacent limiting frame (10) by a telescopic spring (11).

6. The intelligent CNC plate rolling forming equipment for pressure vessels as described in claim 1, characterized in that: The feeding assembly includes a cylinder (15), a connector (16) and a butt joint (17). The cylinder (15) is rotatably connected to the lower right part of the plate rolling machine (1). The connector (16) is connected to the telescopic end of the cylinder (15). The butt joint (17) is rotatably connected to the connector (16). The butt joint (17) contacts the upper roller (2).

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