Lifting device for steel member production and machining
By combining a fixed rod, a dual-axis motor, a movable frame, a lead screw, and a limit seat, the problem of existing devices being unable to automatically limit and clamp is solved, achieving stability and flexibility in lifting steel components, and making it suitable for steel component production and processing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-26
- Publication Date
- 2026-04-14
AI Technical Summary
Existing lifting devices for steel component production and processing cannot automatically limit and clamp according to the width of the steel component, resulting in unstable lifting.
The system employs a structure consisting of a fixed rod, a dual-axis motor, a movable frame, a lead screw, a limit seat, and a support block. The dual-axis motor drives the lead screw to rotate, achieving automatic limit clamping. The drive motor controls the winding drum and the steel rope lifting and fixing frame. Combined with the detachable limit seat design, it achieves stable lifting and flexible replacement.
It achieves automatic limiting clamping based on the width of the steel component, making the lifting process more stable and facilitating the replacement of different types of limiting seats, thus making the lifting process more flexible and stable.
Smart Images
Figure CN224118597U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of steel component production, processing and lifting technology, specifically a lifting device for steel component production and processing. Background Technology
[0002] Steel components are structural members made of steel through welding or connecting parts, used to bear and transmit loads. A steel component is a structural assembly made of steel plates, I-beams, angle steel and other steel materials through welding or cold bending or welding of hot-rolled H-beams, and then cleverly connected by connecting parts. During the production and processing, the steel components need to be lifted.
[0003] According to the design of the existing lifting device for steel component production and processing, it is not convenient to automatically limit and clamp the steel component according to its width before lifting, which makes it unstable during lifting. Therefore, it is necessary to improve its structure.
[0004] Now, a novel lifting device for steel component production and processing is proposed to solve the above problems. Utility Model Content
[0005] The purpose of this utility model is to provide a lifting device for the production and processing of steel components, so as to solve the problem mentioned in the background art that it is not convenient to automatically limit and clamp according to the width of the steel components.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a lifting device for steel component production and processing, comprising a base and a support base. The top of the base is fixedly connected to the support base, and a fixed frame is provided between the support bases. The top of the fixed frame is fixedly connected to a fixed shell. A fixed rod is fixedly connected between one side of the fixed frame and one side of the fixed shell. A dual-axis motor is provided inside the fixed shell. The output ends of the dual-axis motor pass through one side of the fixed shell and are fixedly connected to lead screws. A movable frame is sleeved on the outside of the fixed rod and the lead screws. A third connecting seat is fixedly connected to the bottom of the front and rear ends of the movable frame. A limit seat is provided at the bottom of the movable frame. A support block is fixedly connected to the bottom of the limit seat. A fourth connecting seat is fixedly connected to the front and rear ends of the limit seat. Assembly holes are provided inside the third and fourth connecting seats. A double-ended screw is longitudinally inserted through the assembly hole. A locking nut is movably connected to the outside of the double-ended screw.
[0007] As a further technical solution of this utility model, one side of the lead screw is rotatably embedded in one side of the fixed frame.
[0008] As a further technical solution of this utility model, a top plate is fixedly connected to the top of the support base, a through groove is provided at the top of the top of the top plate, a drive motor is fixedly installed on the right side of the top of the top of the top plate, a fixed base is fixedly connected to the top of the top of the top plate, and the output end of the drive motor passes through the interior of the fixed base and is fixedly connected to a winding drum.
[0009] As a further technical solution of this utility model, the two sides of the fixing frame are fixedly connected with first connecting seats, and the first connecting seats are sleeved on the outside of the support base and are movable.
[0010] As a further technical solution of this utility model, a second connecting seat is fixedly connected to the top of the fixing frame. Two sets of the second connecting seats are provided, and the second connecting seats are symmetrically distributed on both sides of the top of the fixing frame.
[0011] As a further technical solution of this utility model, the movable frame is detachable from the limiting seat via a double-ended screw and a locking nut.
[0012] As a further technical solution of this utility model, a steel rope is wound around the outside of the winding drum, the bottom end of the steel rope passes through the inside of the through groove and is fixedly connected to a hook, the top of the fixing frame is fixedly connected to a second connecting seat, and the hook is detachably fastened to the outside of the second connecting seat.
[0013] As a further technical solution of this utility model, the support block is provided in two sets, and the dual-axis motor and the lead screw are on the same vertical plane.
[0014] Compared with the prior art, the beneficial effects of this utility model are: the lifting device for steel component production and processing not only realizes convenient automatic limiting clamping according to the width of the steel component, but also makes it more stable and guiding during lifting and lowering, and facilitates the replacement of different styles of limiting seats;
[0015] (1) By setting a fixed rod, a dual-axis motor, a movable frame, a screw fixing shell, a limit seat, and a support block, the dual-axis motor is turned on and the screw is driven to rotate, which can drive the externally sleeved movable frame to move towards each other on the fixed rod, so that it can be conveniently and automatically limited and clamped according to the width of the steel component, making it more stable and convenient during lifting.
[0016] (2) By setting a second connecting seat, hook, top plate, drive motor, fixed seat, winding drum, steel rope and through groove, turn on the drive motor and drive the winding drum to rotate. When the winding drum rotates, the external steel rope can drive the fixed frame to rise and fall. At the same time, the first connecting seat will guide the lifting and falling on the support seat, making it more stable when lifting and raising.
[0017] (3) By providing a third connecting seat, a limit seat, a fourth connecting seat, a double-ended screw, a locking nut, and an assembly hole, when it is necessary to replace the limit seat with a different style, the locking nut can be screwed onto the double-ended screw to remove it, and then the double-ended screw can be disassembled, making it convenient to replace the limit seat and making it more flexible and convenient when using limit clamping. Attached Figure Description
[0018] Figure 1 This is a frontal cross-sectional view of the present invention.
[0019] Figure 2 This is a side view of the connection between the movable frame and the lead screw of this utility model.
[0020] Figure 3 This is a front view structural diagram of the connection method between the hook and the fixing frame of this utility model;
[0021] Figure 4 This is a front view structural diagram of the connection method between the movable frame and the second connecting block of this utility model.
[0022] In the diagram: 1. Base; 2. Support seat; 3. First connecting seat; 4. Fixing frame; 5. Fixing rod; 6. Dual-axis motor; 7. Movable frame; 8. Lead screw; 9. Second connecting seat; 10. Hook; 11. Third connecting seat; 12. Limiting seat; 13. Fourth connecting seat; 14. Double-ended screw; 15. Locking nut; 16. Assembly hole; 17. Top plate; 18. Drive motor; 19. Fixing seat; 20. Winding drum; 21. Steel rope; 22. Through groove; 23. Support block; 24. Fixing shell. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figure 1-4This utility model provides an embodiment of a lifting device for steel component production and processing, including a base 1 and a support base 2. The support base 2 is fixedly connected to the top of the base 1, and a fixing frame 4 is arranged between the support bases 2. A fixing shell 24 is fixedly connected to the top of the inside of the fixing frame 4. A fixing rod 5 is fixedly connected between one side of the inside of the fixing frame 4 and one side of the fixing shell 24. A dual-axis motor 6 is arranged inside the fixing shell 24. The output ends of the dual-axis motor 6 on both sides pass through one side of the inside of the fixing shell 24 and are fixedly connected to lead screws 8. A movable frame 7 is sleeved on the outside of the fixed rod 5 and the lead screw 8. A third connecting seat 11 is fixedly connected to the bottom of the front and rear ends of the movable frame 7. A limit seat 12 is provided at the bottom of the movable frame 7. A support block 23 is fixedly connected to the bottom of the limit seat 12. A fourth connecting seat 13 is fixedly connected to the front and rear ends of the limit seat 12. An assembly hole 16 is provided inside the third connecting seat 11 and the fourth connecting seat 13. A double-ended screw 14 is longitudinally inserted inside the assembly hole 16. A locking nut 15 is movably connected to the outside of the double-ended screw 14.
[0025] One side of the lead screw 8 is embedded in one side of the fixed bracket 4 and can rotate;
[0026] Specifically, such as Figure 1 and Figure 2 As shown, turning on the dual-axis motor 6 drives the lead screw 8 to rotate, which in turn drives the externally sleeved movable frame 7 to move towards each other on the fixed rod 5. This allows for convenient automatic limiting and clamping according to the width of the steel component, making the lifting process more stable and convenient.
[0027] A top plate 17 is fixedly connected to the top of the support base 2. A through groove 22 is provided at the top of the top of the top plate 17. A drive motor 18 is fixedly installed on the right side of the top of the top of the top plate 17. A fixed base 19 is fixedly connected to the top of the top plate 17. The output end of the drive motor 18 passes through the interior of the fixed base 19 and is fixedly connected to a winding drum 20.
[0028] The two sides of the fixed frame 4 are fixedly connected with the first connecting seat 3, which is movable and sleeved on the outside of the support base 2;
[0029] The top of the fixed frame 4 is fixedly connected to a second connecting seat 9. There are two sets of the second connecting seats 9, which are symmetrically distributed on both sides of the top of the fixed frame 4.
[0030] A steel rope 21 is wound around the outside of the winding drum 20. The bottom end of the steel rope 21 passes through the inside of the through groove 22 and is fixedly connected to a hook 10. The top of the fixing frame 4 is fixedly connected to a second connecting seat 9. The hook 10 is detachably fastened to the outside of the second connecting seat 9.
[0031] Specifically, such as Figure 1 and Figure 3As shown, when the drive motor 18 is turned on, the winding drum 20 is driven to rotate. When the winding drum 20 rotates, the external steel rope 21 can drive the fixed frame 4 to rise and fall. At the same time, the first connecting seat 3 will guide the rise and fall on the support seat 2, making it more stable during the lifting and raising.
[0032] The movable frame 7 is detachable from the limit seat 12 via a double-headed screw 14 and a locking nut 15;
[0033] Specifically, such as Figure 1 and Figure 4 As shown, when it is necessary to replace the limit seat 12 with a different style, the locking nut 15 can be screwed onto the double-ended screw 14 to remove it, and then the double-ended screw 14 can be disassembled, which makes it convenient to replace the limit seat 12 and makes it more flexible and convenient when limiting and clamping.
[0034] Working principle: When using this utility model, firstly, turn on the dual-axis motor 6 to drive the lead screw 8 to rotate, which can drive the externally sleeved movable frame 7 to move towards each other on the fixed rod 5, thereby facilitating automatic limit clamping according to the width of the steel component, making the lifting more stable and convenient. Then, turn on the drive motor 18 to drive the winding drum 20 to rotate. When the winding drum 20 rotates, the external steel rope 21 can drive the fixed frame 4 to rise and fall. At the same time, the first connecting seat 3 will guide the rise and fall on the support seat 2, making the lifting more stable. Finally, when it is necessary to replace different styles of limit seats 12, the locking nut 15 can be screwed onto the double-ended screw 14 to fall off, and then the double-ended screw 14 can be disassembled, making it convenient to replace the limit seat 12 and making the limit clamping more flexible and convenient.
[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A lifting device for steel component production and processing, comprising a base (1) and a support base (2), characterized in that: A support base (2) is fixedly connected to the top of the base (1). A fixing frame (4) is provided between the support bases (2). A fixing shell (24) is fixedly connected to the top of the inside of the fixing frame (4). A fixing rod (5) is fixedly connected between one side of the inside of the fixing frame (4) and one side of the fixing shell (24). A dual-axis motor (6) is provided inside the fixing shell (24). The output ends of the dual-axis motor (6) on both sides pass through one side of the inside of the fixing shell (24) and are fixedly connected to lead screws (8). A movable frame (7) is sleeved on the outside of the fixing rod (5) and the lead screw (8). The bottom of the front and rear ends of the movable frame (7) is fixedly connected to a third connecting seat (11). The bottom of the movable frame (7) is provided with a limiting seat (12). The bottom of the limiting seat (12) is fixedly connected to a support block (23). The front and rear ends of the limiting seat (12) are fixedly connected to a fourth connecting seat (13). The interior of the third connecting seat (11) and the fourth connecting seat (13) is provided with an assembly hole (16). The interior of the assembly hole (16) is longitudinally provided with a double-headed screw (14). The exterior of the double-headed screw (14) is movably connected to a locking nut (15).
2. The lifting device for steel component production and processing according to claim 1, characterized in that: One side of the lead screw (8) is embedded in one side of the fixing frame (4) and can rotate.
3. The lifting device for steel component production and processing according to claim 1, characterized in that: The top of the support base (2) is fixedly connected to a top plate (17), the top of the top plate (17) is provided with a through groove (22), a drive motor (18) is fixedly installed on the right side of the top of the top plate (17), a fixed base (19) is fixedly connected to the top of the top plate (17), and the output end of the drive motor (18) passes through the interior of the fixed base (19) and is fixedly connected to a winding drum (20).
4. The lifting device for steel component production and processing according to claim 1, characterized in that: The fixed frame (4) is fixedly connected to the two sides of the first connecting seat (3), which is movable and sleeved on the outside of the support seat (2).
5. The lifting device for steel component production and processing according to claim 1, characterized in that: The top of the fixed frame (4) is fixedly connected to a second connecting seat (9). There are two sets of the second connecting seats (9), which are symmetrically distributed on both sides of the top of the fixed frame (4).
6. The lifting device for steel component production and processing according to claim 1, characterized in that: The movable frame (7) is detachable from the limiting seat (12) via a double-headed screw (14) and a locking nut (15).
7. The lifting device for steel component production and processing according to claim 3, characterized in that: The winding drum (20) has a steel rope (21) wound around its exterior. The bottom end of the steel rope (21) passes through the inside of the through groove (22) and is fixedly connected to a hook (10). The top end of the fixing frame (4) is fixedly connected to a second connecting seat (9). The hook (10) is detachably fastened to the outside of the second connecting seat (9).
8. The lifting device for steel component production and processing according to claim 1, characterized in that: The support block (23) is provided in two sets, and the dual-axis motor (6) and the lead screw (8) are on the same vertical plane.