Turnover device for steel and iron materials

Abstract

The utility model relates to the technical field of steel and iron material processing, and discloses a steel and iron material turnover device which comprises a U-shaped frame, a pinch bar and two fixing columns, a rotating shaft is rotatably connected to the upper portion between the inner walls of the front end and the rear end of the U-shaped frame, and supporting plates are fixedly arranged on the front portion and the rear portion of the outer wall of the rotating shaft in a sleeved mode. And blocking sizing blocks are fixedly connected to one sides of the upper end faces of the two supporting plates correspondingly, driving grooves are formed in the rear end faces of the two fixing columns correspondingly, and adjusting lead screws are rotationally connected between the inner walls of the upper ends and the lower ends of the two driving grooves correspondingly. According to the turnover device, the turnover effect on high-temperature steel and iron can be achieved through the arranged turnover structure, so that the purpose of using multi-material steel and iron is achieved, better diversification and convenience are achieved, meanwhile, the purpose of auxiliary supporting of the steel and iron can be achieved through the arranged detachable pinch bar, and then the turnover efficiency is improved; and better usability and convenience are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel material processing, in particular to a turning device for steel materials. Background Art

[0002] Forged steel needs to be heat treated at high temperature after forging. When loading the furnace, the forged flat steel needs to be placed horizontally into the heating furnace. The purpose is to keep the material stable and not deformed during the heating process of the steel. However, the high temperature after heating (900-1000℃) makes the cooling speed slow and uneven when placed horizontally. Therefore, the steel needs to be turned over and placed vertically.

[0003] The hydraulic system and electronic system of the common plate turning machine are not resistant to high temperature, and thus cannot turn over high temperature steel, and the scope of use is limited. Therefore, those skilled in the art provide a steel material turning device to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the present utility model is to solve the shortcomings existing in the prior art, and to propose a turning device for steel materials. The turning structure provided can achieve the turning effect on high-temperature steel, thereby achieving the purpose of using multi-material steel, with better diversification and convenience. At the same time, the detachable pry bar provided can achieve the purpose of auxiliary support for steel, thereby improving the turning efficiency, and having better usability and convenience.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A turning device for steel materials, comprising a U-shaped frame, a pry bar and two fixed columns, a rotating shaft is rotatably connected to the upper part between the front and rear end inner walls of the U-shaped frame, the outer wall of the rotating shaft is fixedly sleeved with a support plate at the front and rear ends, one side of the upper end surface of the two support plates is fixedly connected with a blocking pad, the rear end surfaces of the two fixed columns are provided with a driving groove, the upper and lower inner walls of the two driving grooves are rotatably connected with an adjusting screw rod, the outer walls of the two adjusting screw rods are threadedly sleeved with a sliding seat, the rear end surfaces of the two sliding seats are fixedly connected to a connecting column, the upper part of the outer wall of one side of the two connecting columns is fixedly connected to a rotating seat, the two rotating seats are rotatably connected with a connecting rod, and the other ends of the two connecting rods are rotatably connected to the corresponding supporting plates respectively;

[0007] A fixed column is fixedly connected at the center of the upper end surface of the U-shaped frame, the rotating shaft is movably sleeved in the fixed column, a mounting ring is fixedly connected to the upper part of the outer wall of one side of the fixed column, auxiliary grooves are provided on the front and rear end surfaces and one side of the upper and lower end surfaces of the pry bar, and a plurality of return springs are fixedly connected to the lower end inner walls of the auxiliary grooves, and a plurality of movable plates are fixedly connected to the upper ends of the return springs, and a clamping rod is fixedly connected to the upper ends of the movable plates, and the upper and lower end surfaces and the front and rear end surfaces of the mounting ring are provided with clamping holes, and a plurality of the clamping rods are respectively clamped and arranged in the corresponding clamping holes;

[0008] Through the above technical scheme, when in use, the steel material is first placed on the two support plates, and the force of the screw rod is adjusted to rotate synchronously to drive the sliding seat to move up, the connecting column moves upward and drives the connecting rod to move up, and the support plate tilts under the restriction of the rotating shaft, and the steel material tilts synchronously and achieves the purpose of 90-degree flipping under the action of the blocking washer, thereby achieving the purpose of convenient flipping. When the support plate is tilted, the steel material placed on the upper end thereof can achieve the purpose of efficient flipping under the action of the pry bar, thereby greatly improving the efficiency of the flipping of the steel material and having a better auxiliary effect. By pressing the engaging rod, the movable plate is moved, and the reset spring is compressed by force, and the pry bar is engaged and set in the mounting ring. When it is adjusted to the same horizontal plane as the engaging rod and the engaging hole, the reset spring resets and pushes the movable plate to move, thereby causing the engaging rod to move synchronously and be engaged with the engaging hole, thereby achieving the purpose of convenient installation of the pry bar, and the length of the pry bar can be changed according to the model of the steel material, thereby achieving the purpose of convenient use, and having better usability and convenience.

[0009] Further, the outer walls of the two adjusting screw rods are fixedly sleeved with driven gears, the front end surfaces of the two fixing columns are fixedly connected with fixed plates, the upper end surfaces of the two fixing plates are rotatably connected with driving gears, the two driving gears are respectively meshed with the corresponding driven gears, and the centers of the upper end surfaces of the two driving gears are fixedly connected with rotating heads;

[0010] Through the above technical solution, by twisting the two rotating heads at the same time, the driving gear rotates and drives the driven gear meshing with it to rotate, the adjusting screw rod is forced to rotate synchronously and then drives the sliding seat to move upward, the connecting column moves upward and then drives the connecting rod to move upward.

[0011] Furthermore, both sides of the two sliding seats are fixedly connected with limit sliding blocks, and both side inner walls of the two driving grooves are provided with limit sliding grooves, and the plurality of limit sliding blocks are respectively slidably arranged in the corresponding limit sliding grooves;

[0012] Through the above technical solution, the sliding setting of the limiting slider in the limiting sliding groove can achieve a better limiting effect on the sliding seat, thereby achieving the purpose of stable movement.

[0013] Furthermore, the front and rear end surfaces of the plurality of movable plates are fixedly connected with auxiliary sliding blocks, the front and rear end inner walls of the plurality of auxiliary grooves are provided with auxiliary sliding grooves, and the plurality of auxiliary sliding blocks are respectively slidably arranged in the corresponding auxiliary sliding grooves;

[0014] Through the above technical solution, the sliding setting of the auxiliary sliding block in the auxiliary sliding groove can achieve a better limiting effect on the movable plate, thereby achieving the purpose of stable movement.

[0015] Further, the pry bar is clamped and arranged in the mounting ring;

[0016] Through the above technical solution, a better fit can be achieved through the snap-fitting arrangement of the pry bar in the mounting ring.

[0017] Furthermore, a stabilizing plate is fixedly connected to the lower part of the outer walls of both sides of the two fixing columns;

[0018] Through the above technical solution, a better auxiliary support effect can be achieved by arranging the stabilizing plate on the fixed column.

[0019] Furthermore, the return spring is made of carbon steel;

[0020] Through the above technical solution, the purpose of high-strength use can be achieved by using the return spring made of carbon steel.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a turning device for steel materials. When in use, the steel materials are first placed on two support plates. By twisting the two rotating heads at the same time, the driving gear rotates and drives the driven gear meshing therewith to rotate, the adjusting screw rod is forced to rotate synchronously, thereby driving the sliding seat to move upward, the connecting column moves upward, thereby driving the connecting rod to move upward, the support plates tilt under the restriction of the rotating shaft, the steel materials tilt synchronously and achieve the purpose of 90-degree turning under the action of the blocking washer, thereby achieving the purpose of convenient turning, and having better usability and stability.

[0023] 2. The utility model proposes a device for turning over steel materials. When the support plate is tilted, the steel material placed on the upper end thereof can be turned over efficiently under the action of the pry bar, thereby greatly improving the efficiency of turning over the steel material and having a better auxiliary effect. By pressing the engaging rod, the movable plate is moved, and the reset spring is compressed, and the pry bar is engaged and set in the mounting ring. When the engaging rod and the engaging hole are adjusted to be on the same horizontal plane, the reset spring resets and pushes the movable plate to move, thereby making the engaging rod move synchronously and engage with the engaging hole, thereby achieving the purpose of convenient installation of the pry bar, and the length of the pry bar can be changed according to the model of the steel material, thereby achieving the purpose of convenient use, and having better usability and convenience.

[0024] 3. The utility model proposes a turning device for steel materials. The turning structure provided can turn high-temperature steel, thereby achieving the purpose of using multiple materials of steel, with better diversification and convenience. At the same time, the detachable pry bar provided can achieve the purpose of auxiliary support for steel, thereby improving the turning efficiency, with better usability and convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an axonometric schematic diagram of a steel material turning device proposed by the utility model;

[0026] Figure 2 This is a front cross-sectional schematic diagram of a steel material turning device proposed by the utility model;

[0027] Figure 3 for Figure 2 An enlarged schematic diagram of the structure at A;

[0028] Figure 4 It is a side cross-sectional schematic diagram of the connection between a pry bar and a mounting ring for a steel material turning device proposed by the utility model;

[0029] Figure 5 for Figure 4 An enlarged schematic diagram of the structure at location B.

[0030] Legend:

[0031] 1. U-shaped frame; 2. Rotating shaft; 3. Support plate; 4. Blocking pad; 5. Fixed column; 6. Stabilizing plate; 7. Driving groove; 8. Adjusting screw; 9. Sliding seat; 10. Limiting slider; 11. Limiting slide groove; 12. Connecting column; 13. Rotating seat; 14. Connecting rod; 15. Driven gear; 16. Fixed plate; 17. Driving gear; 18. Rotating head; 19. Fixed column; 20. Pry bar; 21. Mounting ring; 22. Auxiliary groove; 23. Reset spring; 24. Moving plate; 25. Auxiliary slider; 26. Auxiliary slide groove; 27. Engaging hole; 28. Engaging rod. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the specific implementation of the utility model to clearly and completely describe the technical solutions in the specific implementation of the utility model. Obviously, the specific implementation described is only a part of the specific implementation of the utility model, not all of the specific implementation. Based on the specific implementation of the utility model, all other specific implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-5The utility model provides a specific implementation mode: a device for turning over steel materials, comprising a U-shaped frame 1, a pry bar 20 and two fixed columns 5, the outer walls of both sides of the two fixed columns 5 are fixedly connected with stabilizing plates 6 at the lower part, and the stabilizing plates 6 arranged on the fixed columns 5 can achieve a better auxiliary support effect, a rotating shaft 2 is rotatably connected between the front and rear end inner walls of the U-shaped frame 1, and the outer walls of the rotating shaft 2 are fixedly sleeved with supporting plates 3 at the front and rear parts, and one side of the upper end faces of the two supporting plates 3 is fixedly connected with blocking pads 4, and the rear end faces of the two fixed columns 5 are provided with driving grooves 7, and the upper and lower inner walls of the two driving grooves 7 are rotatably connected with adjusting screw rods 8, and the outer walls of the two adjusting screw rods 8 are threadedly sleeved with sliding seats 9, and the two sides of the two sliding seats 9 are fixedly connected with limited sliders 10, and the inner walls of the two driving grooves 7 are provided with limited sliding grooves 11, and a plurality of limited sliding blocks 10 are respectively slidably arranged in the corresponding limited sliding grooves 11, and the sliding arrangement of the limited sliding blocks 10 in the limited sliding grooves 11 Then, a better limiting effect on the sliding seat 9 can be achieved, thereby achieving the purpose of stable movement. The rear end faces of the two sliding seats 9 are fixedly connected with a connecting column 12, and the upper part of the outer wall of one side of the two connecting columns 12 is fixedly connected with a rotating seat 13. The two rotating seats 13 are rotatably connected with connecting rods 14, and the other ends of the two connecting rods 14 are rotatably connected to the corresponding support plates 3 respectively. The upper part of the outer wall of the two adjusting screw rods 8 is fixedly sleeved with a driven gear 15, and the upper part of the front end surface of the two fixed columns 5 is fixedly connected with a fixed disk 16. The upper end surfaces of the two fixed disks 16 are rotatably connected with a driving gear 17, and the two driving gears 17 are respectively meshed with the corresponding driven gears 15. The center of the upper end surface of the two driving gears 17 is fixedly connected with a rotating head 18. By twisting the two rotating heads 18 at the same time, the driving gear 17 rotates and drives the driven gear 15 meshing therewith to rotate, and the adjusting screw rod 8 is forced to rotate synchronously, thereby driving the sliding seat 9 to move upward, and the connecting column 12 moves upward, thereby driving the connecting rod 14 to move upward;

[0034] A fixed column 19 is fixedly connected at the center of the upper end surface of the U-shaped frame 1, and the rotating shaft 2 is movably sleeved in the fixed column 19. A mounting ring 21 is fixedly connected to the upper outer wall of one side of the fixed column 19, and a pry bar 20 is clamped in the mounting ring 21. The clamping setting of the pry bar 20 in the mounting ring 21 can achieve a better fit. Auxiliary grooves 22 are provided on the front and rear end surfaces and one side of the upper and lower end surfaces of the pry bar 20. The lower end inner walls of multiple auxiliary grooves 22 are fixedly connected with reset springs 23. The reset springs 23 are made of carbon steel. The purpose of high-strength use can be achieved through the reset springs 23 made of carbon steel. The upper ends of the springs 23 are fixedly connected to moving plates 24, and the front and rear end surfaces of the multiple moving plates 24 are fixedly connected to auxiliary sliders 25. The front and rear end inner walls of the multiple auxiliary grooves 22 are provided with auxiliary slide grooves 26, and the multiple auxiliary sliders 25 are respectively slidably set in the corresponding auxiliary slide grooves 26. The sliding setting of the auxiliary sliders 25 in the auxiliary slide grooves 26 can achieve a better limiting effect on the moving plates 24, thereby achieving the purpose of stable movement. The upper ends of the multiple moving plates 24 are fixedly connected to locking rods 28, and the upper and lower end surfaces and the front and rear end surfaces of the mounting ring 21 are provided with locking holes 27, and the multiple locking rods 28 are respectively locked in the corresponding locking holes 27.

[0035] Working principle: When in use, first place the steel material on the two support plates 3, and by twisting the two rotating heads 18 at the same time, the driving gear 17 rotates and drives the driven gear 15 meshing with it to rotate, the adjusting screw 8 is forced to rotate synchronously, thereby driving the sliding seat 9 to move up, and the connecting column 12 moves upward to drive the connecting rod 14 to move up, the support plate 3 tilts under the restriction of the rotating shaft 2, the steel material tilts synchronously and achieves a 90-degree flipping purpose under the action of the blocking pad 4, thereby achieving the purpose of convenient flipping, and when the support plate 3 is tilted, the steel material placed on its upper end will achieve high efficiency under the action of the pry bar 20 The purpose of flipping is to greatly improve the efficiency of flipping the steel material, and it has a better auxiliary effect. By pressing the locking rod 28, the movable plate 24 is moved, and the return spring 23 is compressed by force, and the pry bar 20 is locked and set in the mounting ring 21. When the locking rod 28 and the locking hole 27 are adjusted to be located on the same horizontal plane, the reset spring 23 is reset to push the movable plate 24 to move, and then the locking rod 28 moves synchronously and is locked with the locking hole 27, thereby achieving the purpose of facilitating the installation of the pry bar 20, and the length of the pry bar 20 can be changed according to the model of the steel material, thereby achieving the purpose of convenient use.

[0036] Finally, it should be noted that the above is only a preferred specific implementation method of the present utility model and is not used to limit the present utility model. Although the present utility model is described in detail with reference to the aforementioned specific implementation methods, for those skilled in the art, they can still modify the technical solutions recorded in the aforementioned specific implementation methods, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A device for turning over steel materials, comprising a U-shaped frame (1), a pry bar (20) and two fixing columns (5), characterized in that: A rotating shaft (2) is rotatably connected between the front and rear end inner walls of the U-shaped frame (1), and a support plate (3) is fixedly sleeved on the outer wall of the rotating shaft (2) at the front and rear ends. A blocking pad (4) is fixedly connected to one side of the upper end surface of the two support plates (3). A driving groove (7) is opened on the rear end surface of the two fixed columns (5). An adjusting screw rod (8) is rotatably connected between the upper and lower end inner walls of the two driving grooves (7). A sliding seat (9) is threadedly sleeved on the outer wall of the two adjusting screw rods (8). A connecting column (12) is fixedly connected to the rear end surface of the two sliding seats (9). A rotating seat (13) is fixedly connected to the upper side of the outer wall of one side of the two connecting columns (12). A connecting rod (14) is rotatably connected inside the two rotating seats (13). The other ends of the two connecting rods (14) are rotatably connected to the corresponding supporting plate (3). A fixed column (19) is fixedly connected at the center of the upper end surface of the U-shaped frame (1), the rotating shaft (2) is movably sleeved in the fixed column (19), a mounting ring (21) is fixedly connected to the upper part of the outer wall of one side of the fixed column (19), auxiliary grooves (22) are provided on the front and rear end surfaces and one side of the upper and lower end surfaces of the pry bar (20), a plurality of reset springs (23) are fixedly connected to the lower end inner walls of the auxiliary grooves (22), a plurality of the upper ends of the reset springs (23) are fixedly connected to a moving plate (24), a plurality of the upper ends of the moving plates (24) are fixedly connected to a locking rod (28), the upper and lower end surfaces and the front and rear end surfaces of the mounting ring (21) are provided with locking holes (27), and a plurality of the locking rods (28) are respectively locked in the corresponding locking holes (27).

2. The device for turning over steel materials according to claim 1, characterized in that: A driven gear (15) is fixedly sleeved on the upper part of the outer wall of the two adjusting screw rods (8), a fixed plate (16) is fixedly connected to the upper part of the front end surface of the two fixing columns (5), the upper end surfaces of the two fixing plates (16) are rotatably connected to driving gears (17), the two driving gears (17) are respectively meshed with the corresponding driven gears (15), and the centers of the upper end surfaces of the two driving gears (17) are fixedly connected to a rotating head (18).

3. The device for turning over steel materials according to claim 1, characterized in that: The two sliding seats (9) are fixedly connected to the two sides with limit slide blocks (10), the inner walls on both sides of the two driving grooves (7) are provided with limit slide grooves (11), and the plurality of limit slide blocks (10) are respectively slidably arranged in the corresponding limit slide grooves (11).

4. The device for turning over steel materials according to claim 1, characterized in that: The front and rear end surfaces of the plurality of movable plates (24) are fixedly connected with auxiliary sliding blocks (25), the front and rear end inner walls of the plurality of auxiliary grooves (22) are provided with auxiliary sliding grooves (26), and the plurality of auxiliary sliding blocks (25) are respectively slidably arranged in corresponding auxiliary sliding grooves (26).

5. The device for turning over steel materials according to claim 1, characterized in that: The pry bar (20) is clamped and arranged in the mounting ring (21).

6. The device for turning over steel materials according to claim 1, characterized in that: Stabilizing plates (6) are fixedly connected to the lower portions of the outer walls on both sides of the two fixing columns (5).

7. The device for turning over steel materials according to claim 1, characterized in that: The return spring (23) is made of carbon steel.

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