Angle-adjustable arc-shaped plate machining equipment

Abstract

The utility model belongs to the technical field of arc-shaped plate machining equipment, and particularly relates to angle-adjustable arc-shaped plate machining equipment which comprises a workbench, a first rotating rod and a second rotating rod are arranged between first fixing blocks in a rotating and penetrating mode through bearings, and rotating plates are fixedly arranged on one sides of the middles of the circumferential faces of the first rotating rod and the second rotating rod in a mirror image mode. Two sets of first gears are fixedly arranged on the circumferential face of the first rotating rod in a mirror image mode, two sets of second gears are fixedly arranged on the circumferential face of the second rotating rod in a mirror image mode, the second gears are meshed with teeth of the first gears, and a semicircular pressing block is fixedly arranged at the bottom end of the hydraulic rod; and the semicircular pressing block is located over the centers of the two rotating plates, the two rotating plates are driven to rotate relatively through cooperation of a first servo motor, a first rotating rod, a second rotating rod, a first gear and a second gear, the included angle between the two rotating plates can be correspondingly adjusted according to the bending radian of the steel plate, and the practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of arc plate processing equipment, in particular to an arc plate processing equipment with adjustable angle. Background Art

[0002] Curved steel plate is a special steel plate with a curved design. It is suitable for fields such as construction, machinery and bridges. Its excellent structural strength and stability enable it to perform well in structures that withstand complex forces. In architecture, it is often used for roofs, arches, etc., giving the building a sense of movement and three-dimensionality. At the same time, it has strong plasticity and is easy to process to meet various shape and structural requirements. When processing curved steel plates, a flat plate is pressed into a curved structure using a press.

[0003] The main components of the existing steel plate press include the following: frame, pressing cylinder, upper pressing roller, lower pressing block, etc. The working principle is: first place the steel plate on the lower pressing block, then drive the pressing cylinder to work through the transmission system, drive the upper pressing roller to apply pressure to the steel plate, under the action of pressure, the steel plate is deformed between the upper pressing roller and the lower pressing block to form the required arc.

[0004] The steel plate press machine in the current prior art has the following disadvantages: the arc structure of the pressed steel plate is closely related to the lower pressing block structure, and the user cannot set and adjust the required arc or curvature of the plate as needed, but can only replace the matching lower pressing block, which limits the use of the equipment. At the same time, there may be debris and impurities on the surface of the upper pressing roller during operation. Failure to clean it will cause the surface of the arc-shaped steel plate to be damaged, affecting its service life. Therefore, in view of the above problems, an adjustable angle arc plate processing equipment is proposed. Utility Model Content

[0005] In order to make up for the shortcomings of the existing steel plate corrugation machines, the problem that the arc structure of the steel plate pressing is closely related to the lower pressing block structure is solved. The user cannot set and adjust the required plate arc or curvature as needed, and can only replace the matching lower pressing block, which limits the use of the equipment. At the same time, there may be debris and impurities on the surface of the upper pressing roller during operation. Failure to clean it will cause the surface of the arc-shaped steel plate to be damaged, affecting its service life. An adjustable angle arc plate processing equipment is proposed.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model is an angle-adjustable arc plate processing equipment, comprising a workbench, two groups of first fixed blocks are fixedly arranged in a mirror image on one side of the top end of the workbench, a first rotating rod and a second rotating rod are arranged between the first fixed blocks and rotate through the bearing, and a rotating plate is fixedly arranged in a mirror image on one side of the middle part of the circumferential surface of both, a first servo motor is fixedly arranged on one side of the top end of the workbench through a fixed frame, the output end of the first servo motor is fixedly connected to one end of the first rotating rod through a coupling, two groups of first gears are fixedly arranged in a mirror image on the circumferential surface of the first rotating rod, and the two groups of first gears are respectively located on both sides of the rotating plate;

[0007] Two groups of second gears are fixedly provided in a mirror-image manner on the circumferential surface of the second rotating rod, and the two groups of second gears are respectively located on both sides of the rotating plate, and the second gear is meshed with the teeth of the first gear, and a fixed vertical plate is fixedly provided on one side of the top of the working table, and a fixed plate is fixedly provided on the top of one side of the fixed vertical plate, and a hydraulic cylinder is fixedly provided on the middle part of the top of the fixed plate through a fixed frame, and a hydraulic rod is movably inserted through the bottom end of the hydraulic cylinder, and the hydraulic rod slides through the bottom end of the fixed plate, and a semicircular pressure block is fixedly provided on the bottom end of the hydraulic rod, and the semicircular pressure block is located just above the center of the two groups of rotating plates, and the two groups of rotating plates are driven to rotate relative to each other through the cooperation of the first servo motor, the first rotating rod, the second rotating rod, the first gear and the second gear, so that the angle between the two groups of rotating plates can be adjusted accordingly according to the bending curvature of the steel plate, thereby improving the practicability of the equipment.

[0008] Preferably, a pointer is fixedly provided at one end of the first rotating rod and the second rotating rod, and two sets of angle scales are fixedly provided in a mirror image on the first fixed block close to the pointer. Through the cooperation between the pointer and the angle scale, when the rotating plate rotates, the pointer is driven to rotate so that the angle value can be observed more intuitively.

[0009] Preferably, two sets of guide rods are fixedly provided at the top of the semicircular pressure block in a mirror-image manner. The guide rods slide and pass through the fixed plate. A limit block is fixedly provided at the top of the guide rod. Through the cooperation between the guide rod and the limit block, the movement state of the semicircular pressure block is ensured to be more stable, thereby improving the arc pressing quality.

[0010] Preferably, a second fixed block is fixedly provided on one side of the fixed vertical plate in a mirror-like manner, a screw is rotatably provided between the second fixed blocks through a bearing, one end of the screw rotates and passes through one of the second fixed blocks, and a second servo motor is fixedly provided on one side of the fixed vertical plate through a fixed frame, and an output end of the second servo motor is fixedly connected to one end of the screw through a coupling. A rectangular guide groove is provided on the fixed vertical plate, and two groups of moving rods are arranged on the screw for threaded rotation, and the moving rod slides through the rectangular guide groove, and an arc mounting plate is fixedly provided on one end of the moving rod, and arc baffles are fixedly provided on the arc surfaces of both sides of the arc mounting plate, and a first arc mounting block is fixedly provided on the inner circumferential surface of the arc mounting plate, and an arc scraper is fixedly provided on the inner circumferential surface of the first arc mounting block, and the surface of the semicircular pressing block is cleaned by the cooperation of the screw, the second servo motor and the arc scraper to prevent the surface of the steel plate from being damaged and affecting its quality when the steel plate is arc pressed.

[0011] Preferably, a second arc-shaped mounting block is fixedly provided on one side of the inner circumference of the arc-shaped mounting plate, and an arc-shaped brush is fixedly provided on the inner circumference of the second arc-shaped mounting block, and the semicircular pressing block is cleaned by the cooperation of the arc-shaped brush, thereby further ensuring the cleanliness of the semicircular pressing block.

[0012] Preferably, support legs are fixedly provided at the four corners of the bottom end of the workbench, and the overall stability of the equipment is ensured through the cooperation of the support legs.

[0013] Beneficial effects of the utility model:

[0014] The utility model provides an arc plate processing device with adjustable angle. In order to allow users to set and adjust the required plate curvature or curvature according to needs and improve the practicality of the device, firstly, the staff adjusts the angle between the two sets of rotating plates according to the arc pressing curvature requirements, starts the first servo motor, the first rotating rod rotates to drive the first gear to rotate, the first gear drives the second gear to rotate, and the second gear drives the second rotating rod to rotate. At the same time, the rotation directions of the first rotating rod and the second rotating rod are opposite, and the movements of the two are kept synchronous. At the same time, the first rotating rod and the second rotating rod respectively drive the rotating plates above them to rotate, and the angle between the two sets of rotating plates is adjusted. The first rotating rod and the second rotating rod drive the pointer to rotate so that the pointer points to the angle scale of the corresponding angle. The staff can intuitively view the angle data. After adjusting the angle of the two sets of rotating plates, the first servo motor can be turned off. Through the cooperation between the above devices, the application range of the equipment is improved.

[0015] There may be debris and impurities on the surface of the semicircular pressing block. Failure to clean them will cause damage to the surface of the curved steel plate, affecting its service life. First, the staff starts the second servo motor, the screw rotates, driving the moving rod to move, the moving rod drives the curved mounting plate to move, and the curved mounting plate drives the internal curved scraper and curved brush to move, scraping and cleaning the impurities on the surface of the semicircular pressing block. The cleaned impurities fall into the curved mounting plate and are stored, improving the production quality of the curved plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is the first stereogram of the whole;

[0018] Figure 2 It is the second stereogram of the whole;

[0019] Figure 3 yes Figure 1 The enlarged structure diagram at A in the middle;

[0020] Figure 4 This is a three-dimensional enlarged view of the structure of the arc-shaped mounting plate;

[0021] Legend:

[0022] 1. Workbench; 2. First fixed block; 3. First rotating rod; 4. Second rotating rod; 5. Rotating plate; 6. First servo motor; 7. First gear; 8. Second gear; 9. Fixed vertical plate; 10. Fixed plate; 11. Hydraulic cylinder; 12. Hydraulic rod; 13. Semicircular pressure block; 14. Pointer; 15. Angle ruler; 16. Guide rod; 17. Limit block; 18. Second fixed block; 19. Screw; 20. Rectangular guide groove; 21. Second servo motor; 22. Moving rod; 23. Arc mounting plate; 24. Arc baffle; 25. First arc mounting block; 26. Arc scraper; 27. Second arc mounting block; 28. Arc brush; 29. ​​Support leg. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Specific examples are given below.

[0025] See also Figure 1-Figure 4 The utility model discloses an angle-adjustable arc plate processing equipment, comprising a workbench 1, wherein the four corners of the bottom end of the workbench 1 are fixedly provided with support legs 29, and two groups of first fixed blocks 2 are fixedly provided on one side of the top end of the workbench 1 in a mirror-image manner, and a first rotating rod 3 and a second rotating rod 4 are rotated and penetrated between the first fixed blocks 2 through bearings, and a rotating plate 5 is fixedly provided on one side of the middle part of the circumferential surface of both in a mirror-image manner, and a first servo motor 6 is fixedly provided on one side of the top end of the workbench 1 through a fixed frame, and the output end of the first servo motor 6 is fixedly connected to one end of the first rotating rod 3 through a coupling, and two groups of first gears 7 are fixedly provided on the circumferential surface of the first rotating rod 3 in a mirror-image manner, and the two groups of first gears 7 are respectively located on both sides of the rotating plate 5;

[0026] Two sets of second gears 8 are fixedly arranged on the circumferential surface of the second rotating rod 4 in a mirror image, and the two sets of second gears 8 are respectively located on both sides of the rotating plate 5, and the second gears 8 are meshed with the teeth of the first gear 7;

[0027] One end of the first rotating rod 3 and the second rotating rod 4 are fixedly provided with a pointer 14, and two sets of angle rulers 15 are fixedly provided on the first fixed block 2 near the pointer 14 in a mirror-image manner. The top of the semicircular pressing block 13 is fixedly provided with two sets of guide rods 16 in a mirror-image manner. The guide rods 16 slide and penetrate the fixed plate 10, and a limit block 17 is fixedly provided on the top of the guide rods 16. During operation, in order to allow the user to set and adjust the required curvature or curvature of the plate as needed and improve the practicality of the equipment, the staff first adjusts the angle between the two sets of rotating plates 5 according to the arc pressing curvature requirement, starts the first servo motor 6, and the first rotating rod 3 rotates to drive the second A gear 7 rotates, the first gear 7 drives the second gear 8 to rotate, and the second gear 8 drives the second rotating rod 4 to rotate. At the same time, the rotation directions of the first rotating rod 3 and the second rotating rod 4 are opposite, and the movements of the two are kept synchronous. At the same time, the first rotating rod 3 and the second rotating rod 4 respectively drive the rotating plate 5 above them to rotate, and the angle between the two groups of rotating plates 5 is adjusted. The first rotating rod 3 and the second rotating rod 4 drive the pointer 14 to rotate. The pointer 14 points to the angle ruler 15 of the corresponding angle. The staff can view the angle data intuitively. After adjusting the angle of the two groups of rotating plates 5, the first servo motor 6 can be turned off. Through the cooperation between the above-mentioned equipment, the application range of the equipment is improved.

[0028] Furthermore, a fixed vertical plate 9 is fixedly provided on one side of the top of the workbench 1, a fixed plate 10 is fixedly provided on the top of one side of the fixed vertical plate 9, a hydraulic cylinder 11 is fixedly provided on the middle part of the top of the fixed plate 10 through a fixed frame, a hydraulic rod 12 is movably inserted into the bottom end of the hydraulic cylinder 11, and the hydraulic rod 12 slides through the bottom end of the fixed plate 10, a semicircular pressure block 13 is fixedly provided on the bottom end of the hydraulic rod 12, and the semicircular pressure block 13 is located directly above the center of the two groups of rotating plates 5. During operation, after the angle between the two groups of rotating plates 5 is adjusted and the semicircular pressure block 13 is cleaned, the steel plate is placed above the rotating plate 5, the hydraulic cylinder 11 is started, the hydraulic rod 12 pushes the semicircular pressure block 13 downward, and the semicircular pressure block 13 squeezes the steel plate to press the steel plate into an arc.

[0029] Furthermore, a second fixed block 18 is fixedly provided on one side of the fixed vertical plate 9 in a mirror-like manner, a screw 19 is rotatably provided between the second fixed blocks 18 through a bearing, one end of the screw 19 rotates and passes through one of the second fixed blocks 18, a second servo motor 21 is fixedly provided on one side of the fixed vertical plate 9 through a fixed frame, the output end of the second servo motor 21 is fixedly connected to one end of the screw 19 through a coupling, a rectangular guide groove 20 is provided on the fixed vertical plate 9, two groups of moving rods 22 are rotatably provided on the screw 19 through a thread, the moving rod 22 slides through the rectangular guide groove 20, an arc-shaped mounting plate 23 is fixedly provided on one end of the moving rod 22, arc-shaped baffles 24 are fixedly provided on the arc surfaces on both sides of the arc-shaped mounting plate 23, and an arc-shaped baffle 24 is fixedly provided on the inner circumferential surface of the arc-shaped mounting plate 23 A first arc-shaped mounting block 25, an arc-shaped scraper 26 is fixedly arranged on the inner circumference surface of the first arc-shaped mounting block 25, a second arc-shaped mounting block 27 is fixedly arranged on one side of the inner circumference surface of the arc-shaped mounting plate 23, and an arc-shaped brush 28 is fixedly arranged on the inner circumference surface of the second arc-shaped mounting block 27. During operation, debris and impurities may exist on the surface of the semicircular pressing block 13. Failure to clean them will cause damage to the surface of the arc-shaped steel plate, affecting its service life. First, the staff starts the second servo motor 21, and the screw 19 rotates to drive the moving rod 22 to move. The moving rod 22 drives the arc-shaped mounting plate 23 to move. The arc-shaped mounting plate 23 drives the internal arc-shaped scraper 26 and the arc-shaped brush 28 to move, and the impurities on the surface of the semicircular pressing block 13 are scraped and cleaned. The cleaned impurities fall into the arc-shaped mounting plate 23 and are stored, thereby improving the production quality of the arc plate.

[0030] Working principle: in order to allow users to set and adjust the required plate curvature or curvature according to their needs and improve the practicality of the equipment, first, the staff adjusts the angle between the two sets of rotating plates 5 according to the arc pressure curvature requirements, starts the first servo motor 6, and the first rotating rod 3 rotates to drive the first gear 7 to rotate, the first gear 7 drives the second gear 8 to rotate, and the second gear 8 drives the second rotating rod 4 to rotate. At the same time, the rotation directions of the first rotating rod 3 and the second rotating rod 4 are opposite, and the movements of the two are kept synchronized. At the same time, the first rotating rod 3 and the second rotating rod 4 respectively drive the rotating plates 5 above them to rotate, and the angle between the two sets of rotating plates 5 is adjusted. The first rotating rod 3 and the second rotating rod 4 drive the pointer 14 to rotate. The pointer 14 points to the angle ruler 15 of the corresponding angle. The staff can view the angle data intuitively. After adjusting the angle of the two sets of rotating plates 5, turn off the first servo motor 6. The cooperation between the above-mentioned equipment improves the application scope of the equipment; there may be debris and impurities on the surface of the semicircular pressing block 13. If it is not cleaned, the surface of the arc-shaped steel plate will be damaged, affecting its service life. First, the staff starts the second servo motor 21, and the screw 19 rotates, driving the moving rod 22 to move, and the moving rod 22 drives the arc-shaped mounting plate 23 to move. The arc-shaped mounting plate 23 drives the internal arc-shaped scraper 26 and the arc-shaped brush 28 to move, and the impurities on the surface of the semicircular pressing block 13 are scraped and cleaned. The cleaned impurities fall into the arc-shaped mounting plate 23 and are stored, thereby improving the production quality of the arc-shaped plate; when the angle between the two sets of rotating plates 5 is adjusted and the semicircular pressing block 13 is cleaned, the steel plate is placed above the rotating plate 5, and the hydraulic cylinder 11 is started. The hydraulic rod 12 pushes the semicircular pressing block 13 downward, and the semicircular pressing block 13 squeezes the steel plate and presses the steel plate into an arc.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An angle-adjustable arc plate processing equipment, characterized in that: The workbench (1) comprises a workbench (1), wherein two groups of first fixed blocks (2) are fixedly arranged on one side of the top end of the workbench (1) in a mirror-image manner, a first rotating rod (3) and a second rotating rod (4) are rotatably arranged between the first fixed blocks (2) via bearings and penetrated therethrough, and a rotating plate (5) is fixedly arranged on one side of the middle part of the circumferential surface of both of them in a mirror-image manner, a first servo motor (6) is fixedly arranged on one side of the top end of the workbench (1) via a fixed frame, an output end of the first servo motor (6) is fixedly connected to one end of the first rotating rod (3) via a coupling, two groups of first gears (7) are fixedly arranged on the circumferential surface of the first rotating rod (3) in a mirror-image manner, and the two groups of first gears (7) are respectively located on two sides of the rotating plate (5); Two groups of second gears (8) are fixedly arranged on the circumferential surface of the second rotating rod (4) in a mirror-image manner, and the two groups of second gears (8) are respectively located at two sides of the rotating plate (5), and the second gear (8) is meshed with the teeth of the first gear (7). A fixed vertical plate (9) is fixedly arranged on one side of the top of the workbench (1), and a fixed plate (10) is fixedly arranged on the top of one side of the fixed vertical plate (9). A hydraulic cylinder (11) is fixedly arranged in the middle of the top of the fixed plate (10) through a fixed frame, and a hydraulic rod (12) is movably inserted at the bottom end of the hydraulic cylinder (11), and the hydraulic rod (12) is slidably inserted to the bottom end of the fixed plate (10). A semicircular pressure block (13) is fixedly arranged at the bottom end of the hydraulic rod (12), and the semicircular pressure block (13) is located directly above the center of the two groups of rotating plates (5).

2. The angle-adjustable arc plate processing equipment according to claim 1, characterized in that: A pointer (14) is fixedly arranged at one end of each of the first rotating rod (3) and the second rotating rod (4), and two sets of angle rulers (15) are fixedly arranged in a mirror-image manner on the first fixed block (2) close to the pointer (14).

3. The angle-adjustable arc plate processing equipment according to claim 1, characterized in that: Two groups of guide rods (16) are fixedly arranged at the top of the semicircular pressure block (13) in a mirror-image manner. The guide rods (16) slide and penetrate the fixed plate (10). A limit block (17) is fixedly arranged at the top of the guide rods (16).

4. The angle-adjustable arc plate processing equipment according to claim 1, characterized in that: A second fixed block (18) is fixedly arranged on one side of the fixed vertical plate (9) in a mirror-image manner, a screw (19) is rotatably arranged between the second fixed blocks (18) via a bearing, one end of the screw (19) rotates and passes through one of the second fixed blocks (18), a second servo motor (21) is fixedly arranged on one side of the fixed vertical plate (9) via a fixing frame, an output end of the second servo motor (21) is fixedly connected to one end of the screw (19) via a coupling, and a rectangular guide groove (20) is provided on the fixed vertical plate (9) The screw rod (19) is provided with two groups of moving rods (22) through threaded rotation, and the moving rods (22) are slidably inserted through the rectangular guide groove (20). An arc-shaped mounting plate (23) is fixedly provided at one end of the moving rod (22), and arc-shaped baffles (24) are fixedly provided at the arc surfaces on both sides of the arc-shaped mounting plate (23). A first arc-shaped mounting block (25) is fixedly provided on the inner circumferential surface of the arc-shaped mounting plate (23), and an arc-shaped scraper (26) is fixedly provided on the inner circumferential surface of the first arc-shaped mounting block (25).

5. The angle-adjustable arc plate processing equipment according to claim 4, characterized in that: A second arc-shaped mounting block (27) is fixedly arranged on one side of the inner circumferential surface of the arc-shaped mounting plate (23), and an arc-shaped brush (28) is fixedly arranged on the inner circumferential surface of the second arc-shaped mounting block (27).

6. The angle-adjustable arc plate processing equipment according to claim 1, characterized in that: Support legs (29) are fixedly arranged at the four corners of the bottom end of the workbench (1).

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