Turnover device for steel processing
By designing a steel processing flip device with an annular frame, conveying roller and clamping plate, the problem of low safety of the existing flip machine is solved, and a more stable and safe steel flip process is achieved.
Patent Information
- Application Number
- CN202421959474.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-14
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-08-14
AI Technical Summary
Existing steel processing flip machines have low safety and are prone to accidents.
A steel processing flip device is designed, using an annular frame that supports the inner rotating connection of the outer shell, combined with a support plate frame with conveying rollers and a clamping plate arranged up and down to achieve stable flip operation.
Through the design of this device, the safety of the steel flip process can be effectively improved, accidents can be avoided, and stable flip operations can be achieved.
Smart Images
Figure CN222934668U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a steel reversing structure, in particular to a steel processing turnover device. Background Technique
[0002] Steel is a material with a certain shape, size and performance made from steel ingots, steel billets or steel through pressure processing. Most steel processing is carried out through pressure processing to cause plastic deformation of the processed steel. According to different steel processing temperatures, it can be divided into two types: cold processing and hot processing.
[0003] In the production process of some steel bars and steel plates in a pipeline manner, it is often necessary to carry out turnover operations on these steels. If a crane is used, it is inconvenient to fix the steel plate type steel, and accidents are likely to occur during turnover. Therefore, turnover machines are now beginning to be used. Most of the turnover machines in the prior art are V-shaped. Such turnover machines also need to support the steel plate during turnover, and accidents are also likely to occur. Content of the Utility Model
[0004] The technical problem to be solved by the utility model is to provide a steel processing turnover device with relatively high safety in view of the low safety proposed in the above background technique.
[0005] To solve the above technical problem, the technical solution provided by the utility model is: a steel processing turnover device, including a support outer shell, characterized in that: a ring frame is rotatably connected inside the support outer shell, a rectangular opening is provided in the middle of the ring frame, a first support plate and a second support plate are fixedly connected to the upper and lower sides inside the rectangular opening respectively, conveying rollers are rotatably connected to the inner sides of the first support plate and the second support plate respectively, and a support bearing is jointly connected between the support outer shell and the ring frame;
[0006] A cavity is provided inside the support outer shell, a driving motor is connected to the bottom of the cavity, a rotating shaft is connected to the power end of the driving motor, a gear is connected to the rotating shaft, and a ring rack meshing with the gear is connected to the outside of the ring frame and extends into the cavity;
[0007] Equipment cavities for cooperating with the first support plate and the second support plate are provided above and below inside the ring frame, an electric cylinder is connected to the middle of the equipment cavity, and a pressing plate is connected to the middle between the first support plate and the second support plate at the telescopic power end of the electric cylinder.
[0008] Furthermore, reinforcing support brackets fixedly connected to the outer sides of the first support plate and the second support plate are connected to both sides of the ring frame.
[0009] Further, an anti-slip pad is connected to the outer side of the pressing plate to facilitate clamping of the steel plate.
[0010] Further, limiting support rods through which tubes penetrate into the equipment cavity are connected to both ends of the inner side of the pressing plate to facilitate stable lifting operation of the pressing plate.
[0011] Further, a first maintenance door matching the equipment cavity is connected to the annular frame, and a second maintenance door matching the driving motor is connected to the support housing to facilitate maintenance operations.
[0012] The advantages of a steel processing turnover device of the present utility model compared with the prior art are as follows: Through a rotatable annular frame arranged inside the support housing, and in cooperation with a support plate frame with conveying rollers arranged up and down and a clamping plate, this device can perform stable turnover operations. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is the first structural schematic diagram of a steel processing turnover device of the present utility model.
[0014] Figure 2 is the second structural schematic diagram of a steel processing turnover device of the present utility model.
[0015] Figure 3 is the side sectional structural schematic diagram of a steel processing turnover device of the present utility model.
[0016] Figure 4 is the front sectional structural schematic diagram of a steel processing turnover device of the present utility model.
[0017] As shown in the figure: 1. Support housing; 2. Annular frame; 3. Rectangular opening; 4. First support plate; 5. Second support plate; 6. Conveying roller; 7. Reinforced support plate frame; 8. Equipment cavity; 9. Electric cylinder; 10. Pressing plate; 11. Cavity; 12. Annular rack; 13. Support bearing; 14. Driving motor; 15. Rotating shaft; 16. Gear; 17. Anti-slip pad; 18. Limiting support rod; 19. First maintenance door; 20. Second maintenance door. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0018] The following further elaborates on the present utility model with reference to the accompanying drawings.
[0019] Combined with the attached Figures 1-4, A steel processing flipping device, including a support outer shell 1. Inside the support outer shell 1, there is a rotatably connected annular frame 2. In the middle of the annular frame 2, there is a rectangular opening 3. Inside the rectangular opening 3, a first support plate 4 and a second support plate 5 are fixedly connected respectively above and below. The distance between the first support plate 4 and the second support plate 5 is customized according to the rear end of the plate to be flipped, and generally the smaller the better. On both sides of the annular frame 2, there are connected with reinforced support plate frames 7 fixedly connected to the outside of the first support plate 4 and the second support plate 5. Inside the first support plate 4 and the second support plate 5, there are rotatably connected conveying rollers 6. Through the conveying rollers 6, it is convenient to push the steel. And generally, auxiliary conveyor belts need to be set before and after, but the conveyor belts cannot be directly attached to the periphery of the equipment, otherwise it is easy to collide when the plate rotates. The distance between the conveyor belt and this equipment can be set according to the length of the plate. Between the support outer shell 1 and the annular frame 2, there is a common connection with a support bearing 13;
[0020] During specific implementation: Move the plate between the first support plate 4 and the second support plate 5, so that the plate can be moved to a suitable position through multiple conveying rollers 6, and perform rotation and flipping operations through the rotating annular frame 2, and then perform outward conveying operations through the conveying rollers.
[0021] Combined with the attached Figures 3-4 , Inside the support outer shell 1, there is a cavity 11. At the bottom of the cavity 11, there is a connected driving motor 14. The power end of the driving motor 14 is connected with a rotating shaft 15. On the rotating shaft 15, there is a connected gear 16. On the outside of the annular frame 2, there is a connected part extending into the cavity 11 and connected with an annular rack 12 meshing with the gear 16. The support outer shell 1 is connected with a second maintenance door 20 for the driving motor 14, the gear 16 and the annular rack 12. Through the second maintenance door 20, maintenance and repair operations on the driving motor 14, the gear 16 and the annular rack 12 can be carried out.
[0022] During specific implementation: Drive the rotation of the gear 16 through the driving motor 14, so that the annular frame 2 can be driven through the annular rack 12.
[0023] Combined with the attached Figures 1-4, the upper and lower parts of the annular frame 2 are both provided with equipment cavities 8 that cooperate with the first support plate 4 and the second support plate 5. An electric cylinder 9 is connected in the middle of the equipment cavity 8. The power supply method can be selected according to needs. Generally, during control, if the annular frame 2 operates by rotating back and forth, that is, it rotates half a circle and then reverses by half a circle next time, the electric cylinder 9 can be directly connected by an electric circuit. If it only rotates in one direction, an annular power supply guide rail is arranged between the annular frame 2 and the support housing 1. These are two common power supply methods, so no more details will be elaborated. The telescopic power end of the electric cylinder 9 extends to the middle of the first support plate 4 and the second support plate 5 and is connected with a pressing plate 10. An anti-slip pad 17 is connected to the outer side of the pressing plate 10. The two ends of the inner side of the pressing plate 10 are connected with limit support rods 18 that penetrate into the equipment cavity 8 through pipes. The annular frame 2 is connected with a first maintenance door 19 that cooperates with the equipment cavity 8. The first maintenance door 19 facilitates the maintenance and repair operations of the electric cylinder 9.
[0024] During specific implementation: If it is a sheet material, in order to ensure the stability of the sheet material during flipping, when the sheet material is on the first support plate 4, the electric cylinder 9 in the direction of the second support plate frame 5 starts to drive the pressing plate 10 to press the sheet material. After flipping, the pressing plate 10 is slowly lowered, so as to facilitate the slow lowering of the steel. When flipping again, only the upper electric cylinder 9 needs to be started and then the operation can be repeated.
[0025] The above describes the present invention and its implementation manners. This description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the creative concept of the present invention, design similar structural manners and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present invention.
Claims
1. A steel material processing turning device, comprising a supporting outer shell (1), characterized in that: An annular frame (2) is rotatably connected to the inner side of the supporting outer shell (1), a rectangular opening (3) is provided in the middle of the annular frame (2), a first supporting frame plate (4) and a second supporting frame plate (5) are respectively fixedly connected to the inner side of the rectangular opening (3), a conveying roller (6) is rotatably connected to the inner side of the first supporting frame plate (4) and the second supporting frame plate (5), and a supporting bearing (13) is commonly connected between the supporting outer shell (1) and the annular frame (2); The inner side of the supporting outer shell (1) is provided with a cavity (11), the inner bottom of the cavity (11) is connected with a driving motor (14), the power end of the driving motor (14) is connected with a rotating shaft (15), the rotating shaft (15) is connected with a gear (16), and the outer side of the annular frame (2) is connected with an annular rack (12) extending into the cavity (11) and meshing with the gear (16); The annular frame (2) is provided with equipment cavities (8) at the top and bottom thereof to match the first support frame plate (4) and the second support frame plate (5); an electric cylinder (9) is connected in the middle of the equipment cavity (8); the telescopic power end of the electric cylinder (9) extends to the middle of the first support frame plate (4) and the second support frame plate (5); and a clamping plate (10) is connected in the middle of the equipment cavity (8).
2. A steel material processing turning device according to claim 1, characterized in that: The annular frame (2) is connected to two sides thereof with a reinforcing support plate frame (7) fixedly connected to the outer sides of the first support frame plate (4) and the second support frame plate (5).
3. The steel material processing turning device according to claim 1, characterized in that: An anti-skid pad (17) is connected to the outer side of the pressing plate (10).
4. The steel material processing turning device according to claim 1, characterized in that: The inner ends of the clamping plate (10) are connected with position limiting support rods (18) which pass through the pipe and enter the equipment cavity (8).
5. The steel material processing turning device according to claim 1, characterized in that: The annular frame (2) is connected to a first maintenance door (19) that cooperates with the equipment cavity (8), and the supporting outer shell (1) is connected to a second maintenance door (20) that cooperates with the driving motor (14).