A plate rolling device for ship steel structure processing

Abstract

The utility model relates to the technical field of coiling plate, and an embodiment of the utility model provides a coiling plate device for ship steel structure processing, it includes base, the side surface of base is provided with controller, the side surface of base is provided with limit anti -skid shift subassembly, limit anti -skid shift subassembly includes transmission roll no.

Description

Technical Field

[0001] This utility model relates to the field of plate rolling technology, specifically to a plate rolling device for processing ship steel structures. Background Technology

[0002] Steel plate rolling equipment for ship steel structure processing is mainly used to roll steel plates into specified circular or curved shapes. It is commonly used in the fabrication of ship hulls, shells, and other parts. The design and manufacture of this type of rolling equipment requires precise technology and high-quality materials to ensure stable operation in high-intensity working environments and to provide efficient and precise steel structure processing.

[0003] According to a public announcement (Publication No.: CN 221434516 U), a steel plate rolling device for ship steel structure processing includes a base, a mounting frame, a connecting rod, a motor, a connecting shaft, a pressure roller, and an adjustment mechanism. This utility model has a reasonable and simple structure, low production cost, convenient installation, and complete functions, through the setting of pads, hydraulic cylinders, moving plates, connecting frames, sliders, sliding rods, mounting blocks, a second motor, a second connecting shaft, and a second pressure roller.

[0004] The aforementioned method, which relies on the cooperation between components such as mounting frames and connecting rods, is insufficient to prevent slippage of the steel structure during the rolling process. This results in offset or misalignment of the steel structure during rolling, affecting processing accuracy and requiring improvement. Utility Model Content

[0005] To overcome the above-mentioned defects, this utility model provides a plate rolling device for ship steel structure processing, which solves the technical problem that a prior art plate rolling device for ship steel structure processing cannot prevent slippage during the plate rolling process.

[0006] According to one aspect, at least one embodiment of the present invention provides a plate rolling device for processing ship steel structures, including a base, a controller provided on the side of the base, a limiting anti-slip assembly provided on the side of the base, the limiting anti-slip assembly including a first transmission roller, one end of the first transmission roller being rotatably connected to the inner wall of the base, a second transmission roller being rotatably connected to the inner wall of the base, a third transmission roller being rotatably connected to the inner wall of the base, a first motor being fixedly connected to one end of the first transmission roller, a horizontal plate being fixedly connected to the side of the base, a second motor being fixedly connected to the bottom of the horizontal plate, a gear being fixedly connected to the output shaft of the second motor, a first rack being slidably connected to the top of the horizontal plate, a second rack being slidably connected to the top of the horizontal plate, a connecting rod being fixedly connected to the top of the first rack, a clamping plate being fixedly connected to the top of the connecting rod, and one end of the connecting rod being fixedly connected to the side of the second rack.

[0007] For example, in a steel roll forming device for ship steel structure processing provided in at least one embodiment of the present invention, the device further includes: the rack one meshes with the gear, the rack two meshes with the gear, and the clamping plate has a slot on its side. The slot is designed to allow the normal use of the transmission roller one to be unrestricted and unaffected.

[0008] Two connecting rods and clamping plates are provided. The clamping plates are located on the side of the first transmission roller, which is located on the displacement trajectory of the groove. The two clamping plates are beneficial for clamping the two sides of the steel structure for temporary positioning.

[0009] A baffle plate is fixedly connected to the side of the base. A rectangular groove is opened on the top of the baffle plate. The rectangular groove is located on the displacement trajectory of the connecting rod. The side of the connecting rod is slidably connected to the inner wall of the rectangular groove. The design of the baffle plate is beneficial to block the gear, rack one, and rack two, and prevent external interference to the gear, rack one, and rack two.

[0010] The top of the horizontal plate is provided with a sliding groove, and a limit rod is slidably connected to the inner wall of the sliding groove. The end of the limit rod away from the sliding groove is fixedly connected to the top of the rack one. The design of the limit rod is beneficial to restrict the movement trajectory of rack one and rack two.

[0011] According to another aspect, at least one embodiment of this utility model also provides a rolling plate device for processing ship steel structures, including an anti-jamming component provided on the side of a base. The anti-jamming component includes a control box, the side of which is fixedly connected to the side of the base. A movable plate is slidably connected to the inner wall of the base. A push rod is fixedly connected to the top of the movable plate. A triangular block is fixedly connected to the end of the push rod away from the movable plate. A fixed plate is fixedly connected to the inner wall of the control box. An oil outlet pipe extends through the side of the control box. An extrusion block is fixedly connected to the side of the connecting rod. By periodically discharging oil, the motor is lubricated, reducing jamming when the transmission rollers 1, 2, and 3 rotate.

[0012] For example, in a steel roll forming device for ship steel structure processing provided in at least one embodiment of the present invention, the device further includes: the triangular block is located on the displacement trajectory of the extrusion block, and two fixing plates are provided, which are symmetrical to each other along the vertical central axis of the moving plate. The provision of two fixing plates is beneficial to dividing the inner wall of the control box into two.

[0013] The end of the oil outlet pipe away from the control box is located at the top of the motor. A round rod is fixedly connected to the inner wall of the control box. The end of the round rod away from the control box passes through the bottom of the moving plate. The design of the round rod helps to restrict the moving plate and prevent deviation when the moving plate moves.

[0014] A spring is fixedly connected to the inner wall of the control box. The end of the spring away from the control box is fixedly connected to the bottom of the moving plate. The design of the spring is conducive to the moving plate automatically resetting when it is not squeezed.

[0015] A storage tank is fixedly connected to the side of the base, and a drain pipe runs through the side of the storage tank. The end of the drain pipe away from the storage tank runs through the side of the control box. A one-way valve is provided on the side of the drain pipe. The design of the storage tank is conducive to storing lubricating oil, and the design of the one-way valve is conducive to controlling the outflow of lubricating oil.

[0016] The beneficial effects of the embodiments of this utility model are as follows:

[0017] 1. In this utility model, through the mutual cooperation between components such as motor one, clamping plate, gear, and motor two inside the limiting and anti-slip assembly, it is realized that starting motor two drives the gear to rotate forward, and the gear meshes with rack one and rack two, causing rack one and rack two to move towards the center, thereby driving the clamping plate to temporarily clamp the steel structure material. This design can effectively prevent the steel structure from slipping during the rolling process, ensuring that the steel structure will not shift or misalign during the rolling process, and improving the processing accuracy and stability.

[0018] 2. In this utility model, through the cooperation between the control box, moving plate, oil outlet pipe, extrusion block and other components inside the anti-jamming component, the key components such as motor one, transmission roller one, transmission roller two and transmission roller three are regularly lubricated, which reduces friction and wear, reduces frictional resistance during equipment operation, avoids possible jamming during rotation, and makes the processing process more stable and smooth. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0020] Figure 1 This is a three-dimensional appearance structure diagram of one embodiment of the present invention;

[0021] Figure 2 This is a three-dimensional side view of a portion of the transmission roller in one embodiment of the present invention;

[0022] Figure 3 This is a three-dimensional enlarged structural diagram of the clamping plate in one embodiment of the present invention;

[0023] Figure 4 As one embodiment of this utility model Figure 1 A three-dimensional magnified structural diagram of A in the middle;

[0024] Figure 5 This is a three-dimensional magnified structural diagram of the control box in one embodiment of the present invention.

[0025] In the diagram: 1. Base; 2. Controller; 3. Limiting and anti-slip assembly; 31. Transmission roller one; 32. Transmission roller two; 33. Transmission roller three; 34. Motor one; 35. Horizontal plate; 36. Motor two; 37. Gear; 38. Rack one; 39. Rack two; 310. Baffle plate; 311. Rectangular groove; 312. Connecting rod; 313. Clamping plate; 314. Groove opening; 315. Slide groove; 316. Limiting rod; 4. Anti-jamming assembly; 41. Control box; 42. Moving plate; 43. Push rod; 44. Triangular block; 45. Fixing plate; 46. Spring; 47. Round rod; 48. Extrusion block; 49. Storage tank; 410. Unblocking pipe; 411. One-way valve; 412. Oil outlet pipe. Detailed Implementation

[0026] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0027] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0028] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0032] like Figures 1-5 The diagram illustrates a steel roll forming device for ship steel structure processing according to an embodiment of the present invention. It includes a base 1, a controller 2 mounted on the side of the base 1, and a limit anti-slip assembly 3 mounted on the side of the base 1. The limit anti-slip assembly 3 includes a first transmission roller 31, one end of which is rotatably connected to the inner wall of the base 1. A second transmission roller 32 is rotatably connected to the inner wall of the base 1, and a third transmission roller 33 is rotatably connected to the inner wall of the base 1. One end of the first transmission roller 31 is fixedly connected to… A motor 34 is connected to the base 1. A horizontal plate 35 is fixedly connected to the side of the base 1. A motor 36 is fixedly connected to the bottom of the horizontal plate 35. A gear 37 is fixedly connected to the output shaft of the motor 36. A rack 38 is slidably connected to the top of the horizontal plate 35. A rack 39 is slidably connected to the top of the horizontal plate 35. A connecting rod 312 is fixedly connected to the top of the rack 38. A clamping plate 313 is fixedly connected to the top of the connecting rod 312. One end of the connecting rod 312 is fixedly connected to the side of the rack 39.

[0033] In some examples, rack 38 and gear 37 mesh with each other, rack 39 and gear 37 mesh with each other, and the side of clamping plate 313 is provided with slot 314. The opening of slot 314 is beneficial to not restrict or affect the normal use of transmission roller 31.

[0034] There are two connecting rods 312 and clamping plates 313. The clamping plates 313 are located on the side of the transmission roller 31, which is located on the displacement trajectory of the groove 314. Having two clamping plates 313 is beneficial for clamping the two sides of the steel structure for temporary positioning.

[0035] A baffle plate 310 is fixedly connected to the side of the base 1. A rectangular groove 311 is provided on the top of the baffle plate 310. The rectangular groove 311 is located on the displacement trajectory of the connecting rod 312. The side of the connecting rod 312 is slidably connected to the inner wall of the rectangular groove 311. The design of the baffle plate 310 is beneficial to blocking the gear 37, rack 1 38, and rack 2 39, and preventing external interference to the gear 37, rack 1 38, and rack 2 39.

[0036] A groove 315 is provided on the top of the horizontal plate 35. A limit rod 316 is slidably connected on the inner wall of the groove 315. The end of the limit rod 316 away from the groove 315 is fixedly connected to the top of the rack 38. The design of the limit rod 316 is beneficial to restrict the movement trajectory of the rack 38 and the rack 39.

[0037] For example, such as Figures 1-5 As shown, starting motor 34 causes transmission roller 2 32 to rotate, which in turn drives belt 1 to rotate. Belt 1 then drives transmission roller 33 33, which in turn drives belt 2, which in turn drives transmission roller 31. The steel structure is then passed through transmission rollers 2 32, 33 33, and 31. The rotation of transmission rollers 2 32, 33 33, and 31 performs plate rolling of the steel structure material. To prevent slippage during plate rolling, starting motor 2 36 causes it to rotate forward. This forward rotation drives gear 37 to rotate forward. Gear 37 simultaneously meshes with racks 1 38 and 2 39. The forward rotation of gear 37 causes relative movement between racks 1 38 and 2 39, resulting in relative motion between racks 1 38 and 2 39. Simultaneously, racks 38 and 39 move towards the center, and the relative movement of racks 38 and 39 drives the connecting rod 312 and clamping plate 313 to move relative to each other. Clamping plate 313 is located on both sides of transmission roller 31. When clamping plate 313 moves relative to each other, it can temporarily clamp the two sides of the steel structure located in transmission roller 32, transmission roller 33, and transmission roller 31, temporarily limiting the movement and reducing slippage of the steel structure. By starting motor 36, gear 37 is driven to rotate forward. Gear 37 meshes with racks 38 and 39, causing racks 38 and 39 to move towards the center, thereby driving clamping plate 313 to temporarily clamp the steel structure material. This design can effectively prevent slippage of the steel structure during the rolling process, ensuring that the steel structure will not shift or misalign during the rolling process, and improving the processing accuracy and stability.

[0038] like Figures 1-5 As shown, this invention illustrates a steel rolling device for ship steel structure processing in another embodiment of the present invention. It includes an anti-jamming component 4 on the side of a base 1. The anti-jamming component 4 includes a control box 41, which is fixedly connected to the side of the base 1. A movable plate 42 is slidably connected to the inner wall of the base 1. A push rod 43 is fixedly connected to the top of the movable plate 42. A triangular block 44 is fixedly connected to the end of the push rod 43 away from the movable plate 42. A fixing plate 45 is fixedly connected to the inner wall of the control box 41. An oil outlet pipe 412 extends through the side of the control box 41. An extrusion block 48 is fixedly connected to the side of the connecting rod 312. Regular oil discharge lubricates the motor 34, reducing jamming during the rotation of the transmission rollers 31, 32, and 33.

[0039] In some examples, the triangular block 44 is located on the displacement trajectory of the extrusion block 48, and there are two fixed plates 45, which are symmetrical to each other along the vertical central axis of the moving plate 42. The presence of two fixed plates 45 is beneficial to dividing the inner wall of the control box 41 into two.

[0040] The end of the oil outlet pipe 412 away from the control box 41 is located at the top of the motor 34. A round rod 47 is fixedly connected to the inner wall of the control box 41. The end of the round rod 47 away from the control box 41 passes through the bottom of the moving plate 42. The design of the round rod 47 is beneficial to restrict the moving plate 42 and prevent deviation when the moving plate 42 moves.

[0041] A spring 46 is fixedly connected to the inner wall of the control box 41. The end of the spring 46 away from the control box 41 is fixedly connected to the bottom of the moving plate 42. The design of the spring 46 is conducive to the automatic reset of the moving plate 42 when it is not squeezed.

[0042] A storage tank 49 is fixedly connected to the side of the base 1. A drain pipe 410 passes through the side of the storage tank 49. The end of the drain pipe 410 away from the storage tank 49 passes through the side of the control box 41. A one-way valve 411 is provided on the side of the drain pipe 410. The design of the storage tank 49 is conducive to storing lubricating oil, and the design of the one-way valve 411 is conducive to controlling the outflow of lubricating oil.

[0043] For example, such as Figures 1-5As shown, when the steel structure coil is finished and the two clamping plates 313 are no longer needed to clamp and limit the steel structure, motor 2 36 is started. Motor 2 36 reverses, which drives gear 37 to reverse. Gear 37 reverses, which drives rack 1 38, rack 2 39 and two connecting rods 312 to move in opposite directions, causing the two connecting rods 312 to move away from the transmission roller 1 31. When one of the connecting rods 312 moves, it drives the extrusion block 48 to move. Triangular block 44 and push rod 43 are located on the movement trajectory of extrusion block 48. When extrusion block 48 moves, it will squeeze triangular block 44. Due to the influence of the inclined plane, triangular block 44 and push rod 43 will be squeezed downward. The downward movement of push rod 43 will drive moving plate 42 downward, opening a notch in the middle of the two fixed plates 45. The storage tank 49 is equipped with lubricating oil. Open the one-way valve 411 and transmit the lubricating oil into the control box 41 through the unblocking pipe 410. Due to the obstruction, the lubricating oil is temporarily located at the top of the two fixed plates 45 and one moving plate 42, while the oil outlet pipe 412 is located at the bottom of the two fixed plates 45 and one moving plate 42, causing the lubricating oil to be temporarily unable to flow out. When the moving plate 42 is squeezed and moves downward, it can open the gap, allowing the lubricating oil located at the top of the two fixed plates 45 and one moving plate 42 to flow to the bottom and out through the oil outlet pipe 412. The lubricating oil flowing out of the oil outlet pipe 412 lubricates the motor 1 34 and the transmission roller 2 32. The lubrication of the motor 1 34 will drive the belt 1 and belt 2 to be lubricated, and drive the transmission roller 3 33 and transmission roller 1 31 to be lubricated, reducing the possibility of jamming during rotation. By regularly lubricating key components such as the motor 1 34, transmission roller 1 31, transmission roller 2 32, and transmission roller 3 33, friction and wear are reduced, frictional resistance during equipment operation is reduced, and possible jamming during rotation is avoided, making the processing process more stable and smooth.

[0044] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A plate rolling device for processing ship steel structures, characterized in that, Includes a base (1), a controller (2) is provided on the side of the base (1), and a limit anti-slip component (3) is provided on the side of the base (1). The limiting anti-slip assembly (3) includes a first transmission roller (31), one end of which is rotatably connected to the inner wall of the base (1). A second transmission roller (32) is rotatably connected to the inner wall of the base (1), and a third transmission roller (33) is rotatably connected to the inner wall of the base (1). A first motor (34) is fixedly connected to one end of the first transmission roller (31). A horizontal plate (35) is fixedly connected to the side of the base (1), and the bottom of the horizontal plate (35) is fixedly connected to... There is a second motor (36), and a gear (37) is fixedly connected to the output shaft of the second motor (36). A rack (38) is slidably connected to the top of the horizontal plate (35), and a rack (39) is slidably connected to the top of the horizontal plate (35). A connecting rod (312) is fixedly connected to the top of the rack (38), and a clamping plate (313) is fixedly connected to the top of the connecting rod (312). One end of the connecting rod (312) is fixedly connected to the side of the rack (39).

2. The steel plate rolling device for ship steel structure processing according to claim 1, characterized in that, The rack one (38) and the gear (37) mesh with each other, the rack two (39) and the gear (37) mesh with each other, and the side of the clamping plate (313) is provided with a slot (314).

3. The steel plate rolling device for ship steel structure processing according to claim 2, characterized in that, There are two connecting rods (312) and clamping plates (313). The clamping plate (313) is located on the side of the first transmission roller (31), and the first transmission roller (31) is located on the displacement trajectory of the slot (314).

4. The plate rolling device for ship steel structure processing according to claim 3, characterized in that, A baffle plate (310) is fixedly connected to the side of the base (1). A rectangular groove (311) is provided on the top of the baffle plate (310). The rectangular groove (311) is located on the displacement trajectory of the connecting rod (312). The side of the connecting rod (312) is slidably connected to the inner wall of the rectangular groove (311).

5. A plate rolling device for processing ship steel structures according to claim 4, characterized in that, The top of the horizontal plate (35) is provided with a groove (315), and a limiting rod (316) is slidably connected to the inner wall of the groove (315). The end of the limiting rod (316) away from the groove (315) is fixedly connected to the top of the rack (38).

6. A plate rolling device for processing ship steel structures according to claim 5, characterized in that, The base (1) is provided with an anti-jamming component (4) on its side. The anti-jamming component (4) includes a control box (41). The side of the control box (41) is fixedly connected to the side of the base (1). A movable plate (42) is slidably connected to the inner wall of the base (1). A push rod (43) is fixedly connected to the top of the movable plate (42). A triangular block (44) is fixedly connected to the end of the push rod (43) away from the movable plate (42). A fixed plate (45) is fixedly connected to the inner wall of the control box (41). An oil outlet pipe (412) passes through the side of the control box (41). A pressing block (48) is fixedly connected to the side of the connecting rod (312).

7. A plate rolling device for processing ship steel structures according to claim 6, characterized in that, The triangular block (44) is located on the displacement trajectory of the extrusion block (48), and there are two fixed plates (45) that are symmetrical to each other along the vertical central axis of the moving plate (42).

8. A plate rolling device for processing ship steel structures according to claim 7, characterized in that, The end of the oil outlet pipe (412) away from the control box (41) is located at the top of the motor (34). A round rod (47) is fixedly connected to the inner wall of the control box (41). The end of the round rod (47) away from the control box (41) passes through the bottom of the moving plate (42).

9. A plate rolling device for processing ship steel structures according to claim 8, characterized in that, A spring (46) is fixedly connected to the inner wall of the control box (41), and the end of the spring (46) away from the control box (41) is fixedly connected to the bottom of the moving plate (42).

10. A plate rolling device for processing ship steel structures according to claim 9, characterized in that, A storage tank (49) is fixedly connected to the side of the base (1). A drain pipe (410) passes through the side of the storage tank (49). The end of the drain pipe (410) away from the storage tank (49) passes through the side of the control box (41). A one-way valve (411) is provided on the side of the drain pipe (410).

Images