A lifting device for aluminum profile machining
By designing lifting and adjusting structures, the problem of existing aluminum profile processing lifting tools being unable to adjust the position and height of the hook has been solved, achieving flexible adaptation and improved stability of the lifting tools.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG ANBANGDE ALUMINIUM EXTRUSIONS CO LTD
- Filing Date
- 2025-06-11
- Publication Date
- 2026-05-29
AI Technical Summary
The existing lifting hooks for aluminum profile processing are fixed in position and cannot be adjusted according to the size of the aluminum profile, making them inconvenient to use. They also cannot be adjusted in height and have poor applicability.
A lifting device including a lifting structure and an adjustment structure was designed. The moving plate and the adjusting column are driven by a cylinder. Combined with the cooperation of threaded grooves, nuts and hand-tightening knobs, the position of the hook and the height of the lifting device can be flexibly adjusted, thereby enhancing stability.
It enables flexible adjustment of the hook position and lifting height, improving ease of use and applicability, and enhancing stability during lifting.
Smart Images
Figure CN224298755U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of aluminum processing technology, and specifically relates to a lifting tool for aluminum profile processing. Background Technology
[0002] Aluminum profiles are alloy materials with aluminum as the main component. Aluminum rods are melted and extruded to obtain aluminum materials with different cross-sectional shapes. However, the mechanical properties and application fields of industrial aluminum profiles vary depending on the proportion of alloys added. Generally speaking, industrial aluminum profiles refer to all aluminum profiles other than those used for building doors and windows, curtain walls, interior and exterior decoration, and building structures.
[0003] During the processing of aluminum profiles, they need to be lifted to facilitate processing. However, the hook position of existing aluminum profile processing lifting tools is fixed and cannot be adjusted according to the size of the aluminum profile, making them inconvenient to use. Furthermore, the height of existing aluminum profile processing lifting tools cannot be adjusted, resulting in poor applicability. Therefore, we propose a new type of aluminum profile processing lifting tool. Utility Model Content
[0004] In order to overcome the above-mentioned technical problems, the purpose of this utility model is to provide a lifting tool for aluminum profile processing, so as to solve the problems mentioned in the background art that the hook position of the existing aluminum profile processing lifting tool is fixed and cannot be adjusted according to the size of the aluminum profile, making it inconvenient to use, and the existing aluminum profile processing lifting tool cannot adjust the height of the lifting tool, resulting in poor applicability.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a lifting tool for aluminum profile processing, comprising two sets of support frames, each support frame having an internal lifting structure, the lifting structure including a cylinder, a fixed plate fixedly connected to the top of the cylinder, a movable plate fixedly connected to the output end of the cylinder, a rod inserted into the surface of the support frame, an adjusting column fixedly connected to the top of the movable plate, a fixed column fixedly connected to the top of the adjusting column, a slide rail on the top of the fixed column, six sets of threaded grooves symmetrically formed on the surface of the fixed column, two sets of adjusting structures symmetrically arranged on the surface of the fixed column, each adjusting structure including an adjusting block, a winding machine fixedly connected to the bottom of the adjusting block, a hook wound on the surface of the winding machine, a rotating rod rotatably connected to the top of the adjusting block, limit blocks fixedly connected to both sides of the rotating rod, a movable wheel fixedly connected to the surface of the rotating rod, a hand-tightening knob rotatably connected inside the adjusting block, and a nut rotatably connected to the surface of the hand-tightening knob.
[0006] Preferably, both the cylinder and the winding machine are electrically connected to an external power source.
[0007] Preferably, the support frame has a trapezoidal cross-section, the cylinder is fixedly connected to the inner bottom of the support frame, and the two sides of the fixing plate are fixedly connected to the inner surface of the support frame.
[0008] Preferably, the top of the support frame is provided with a square groove, the adjusting column is slidably connected in the square groove, the bottom of the adjusting column passes through the square groove and is fixedly connected to the moving plate, and the moving plate is slidably connected in the square groove.
[0009] Preferably, the side surface of the support frame and the surface of the adjusting column are provided with four sets of slots, and the insert rod is inserted into the slot.
[0010] Preferably, the surface of the adjusting block is provided with a circular groove, the rotating rod is rotatably connected in the circular groove, the radius of the limiting block is larger than the radius of the circular groove, the cross-section of the slide rail is W-shaped, and the moving wheel is rotatably connected inside the slide rail.
[0011] Preferably, the surface of the adjusting block has a second threaded groove corresponding to the first threaded groove, and the hand-tightening knob passes through the first threaded groove and the second threaded groove and is rotatably connected to the nut.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. This aluminum profile processing lifting tool is equipped with an adjustment structure. Through the cooperation of the moving wheels and the slide rail, the adjustment block can be moved, that is, the hook at the bottom of the adjustment block can be moved. Thus, the distance between the two sets of hooks can be adjusted according to the length of the aluminum profile, making lifting more convenient. Through the cooperation of threaded groove one, threaded groove two, hand-tightening knob and nut, the position of the adjustment block after adjustment is fixed, increasing the stability during lifting. The position of the hook can be adjusted according to the length of the aluminum profile, making it more convenient to use.
[0014] 2. This type of aluminum profile processing lifting tool is equipped with a lifting structure. The position of the moving plate can be changed by the cylinder, thereby driving the adjusting column to move, and thus adjusting the overall height of the lifting tool. The position of the adjusting column and the support frame after adjustment is fixed by the cooperation of the plug rod and the slot, thereby increasing the overall stability and making it more applicable. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;
[0016] Figure 2 This is an exploded view of the support frame, lifting structure, and adjusting column of this utility model;
[0017] Figure 3 This is a side sectional view of the adjusting column, fixing column, and adjusting structure of this utility model;
[0018] Figure 4 This is a schematic diagram of the fixed column and adjustment structure of this utility model;
[0019] Figure 5 This is an exploded view of the adjusting structure of this utility model.
[0020] In the diagram: 1. Support frame; 2. Lifting structure; 21. Cylinder; 22. Fixed plate; 23. Moving plate; 24. Insert rod; 3. Adjusting column; 4. Fixed column; 41. Slide rail; 42. Threaded groove one; 5. Adjusting structure; 51. Adjusting block; 52. Winding machine; 53. Hook; 54. Rotating rod; 55. Limiting block; 56. Moving wheel; 57. Hand-tightening knob; 58. Nut. Detailed Implementation
[0021] 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.
[0022] Please see Figures 1-5 One embodiment provided by this utility model:
[0023] A lifting device for aluminum profile processing includes two sets of support frames 1. Each support frame 1 has an internal lifting structure 2, which includes a cylinder 21. A fixed plate 22 is fixedly connected to the top of the cylinder 21, and a movable plate 23 is fixedly connected to the output end of the cylinder 21. Insert rods 24 are inserted into the surface of the support frame 1. An adjusting column 3 is fixedly connected to the top of the movable plate 23, and a fixed column 4 is fixedly connected to the top of the adjusting column 3. A slide rail 41 is provided on the top of the fixed column 4. Six sets of threaded grooves 42 are symmetrically provided on the surface of the fixed column 4. Two sets of adjusting structures 5 are symmetrically arranged on the surface of the fixed column 4. Each adjusting structure 5 includes an adjusting block 51. A winding machine 52 is fixedly connected to the bottom of the adjusting block 51. A hook 53 is wound on the surface of the winding machine 52. A rotating rod 54 is rotatably connected to the top of the adjusting block 51. Limit blocks 55 are fixedly connected to both sides of the rotating rod 54. A movable wheel 56 is fixedly connected to the surface of the rotating rod 54. The internal rotating mechanism of the adjusting block 51... A hand-tightening knob 57 is connected to a nut 58, and an adjustment structure 5 is provided. Through the cooperation of the moving wheel 56 and the slide rail 41, the adjustment block 51 can be moved, that is, the hook 53 at the bottom of the adjustment block 51 can be moved. Thus, the distance between the two sets of hooks 53 can be adjusted according to the length of the aluminum profile, making it more convenient to lift. Through the cooperation of the first threaded groove 42, the second threaded groove, the hand-tightening knob 57 and the nut 58, the position of the adjustment block 51 after adjustment is fixed, increasing the stability during lifting. The position of the hook 53 can be adjusted according to the length of the aluminum profile, making it more convenient to use. A lifting structure 2 is provided. Through the cylinder 21, the position of the moving plate 23 can be changed, thereby driving the adjustment column 3 to move, thus adjusting the overall height of the lifting device. Through the cooperation of the insertion rod 24 and the first slot, the position of the adjustment column 3 and the support frame 1 after adjustment is fixed, thereby increasing the overall stability and making it more applicable.
[0024] Furthermore, both cylinder 21 and winding machine 52 are electrically connected to an external power source, which provides power to cylinder 21 and winding machine 52 and controls them uniformly.
[0025] Furthermore, the cross-section of the support frame 1 is trapezoidal, which makes the support frame 1 more stable. The cylinder 21 is fixedly connected to the bottom inner side of the support frame 1, and the two sides of the fixing plate 22 are fixedly connected to the inner surface of the support frame 1. The cylinder 21 is fixed between the fixing plate 22 and the bottom inner side of the support frame 1, so it is not easy to shake when adjusting the height.
[0026] Furthermore, the top of the support frame 1 is provided with a square groove, the adjusting column 3 is slidably connected in the square groove, the bottom of the adjusting column 3 passes through the square groove and is fixedly connected to the moving plate 23, the moving plate 23 is slidably connected in the square groove, the position of the moving plate 23 can be changed by the cylinder 21, thereby driving the adjusting column 3 to move, and thus adjusting the overall height of the lifting device.
[0027] Furthermore, four sets of slots are provided on the side surface of the support frame 1 and the surface of the adjusting column 3. The insert rod 24 is inserted into the slot, and the position of the adjusting column 3 and the support frame 1 is fixed by the cooperation of the insert rod 24 and the slot, thereby increasing the overall stability.
[0028] Furthermore, the surface of the adjusting block 51 is provided with a circular groove, the rotating rod 54 is rotatably connected in the circular groove, the radius of the limiting block 55 is larger than the radius of the circular groove, the cross section of the slide rail 41 is W-shaped, and the moving wheel 56 is rotatably connected inside the slide rail 41. The slide rail 41 and the moving wheel 56 are interlocked, which facilitates the movement of the adjusting block 51 while preventing it from deviating. The limiting block 55 and the circular groove can also limit the rotating rod 54, further increasing the stability of the moving wheel 56 and preventing slippage and deviation.
[0029] Furthermore, the surface of the adjusting block 51 is provided with a second threaded groove corresponding to the first threaded groove 42. The hand-tightening knob 57 passes through the first threaded groove 42 and the second threaded groove and is rotatably connected to the nut 58. Through the cooperation of the first threaded groove 42, the second threaded groove, the hand-tightening knob 57 and the nut 58, the position of the adjusting block 51 after adjustment is fixed, thereby increasing the stability when lifting.
[0030] Working principle: During use, the position of the moving plate 23 can be changed by the cylinder 21, thereby moving the adjusting column 3 and adjusting the overall height of the lifting device. The position of the adjusting column 3 and the support frame 1 is fixed by the cooperation of the insert rod 24 and the slot one. The adjusting block 51 is moved by the cooperation of the moving wheel 56 and the slide rail 41, that is, the hook 53 at the bottom of the adjusting block 51 is moved. The distance between the two sets of hooks 53 can be adjusted according to the length of the aluminum profile. The position of the adjusting block 51 is fixed by the cooperation of the threaded groove one 42, the threaded groove two, the hand-tightening knob 57 and the nut 58. The hook 53 is lowered by the winding machine 52, and the aluminum profile can be lifted from the top two sides.
[0031] 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 tool for processing aluminum profiles, comprising two sets of support frames (1), characterized in that: The support frame (1) is internally equipped with a lifting structure (2), which includes a cylinder (21). A fixed plate (22) is fixedly connected to the top of the cylinder (21), and a moving plate (23) is fixedly connected to the output end of the cylinder (21). A rod (24) is inserted into the surface of the support frame (1). An adjusting column (3) is fixedly connected to the top of the moving plate (23), and a fixed column (4) is fixedly connected to the top of the adjusting column (3). A slide rail (41) is provided on the top of the fixed column (4), and six sets of threaded grooves (42) are symmetrically provided on the surface of the fixed column (4). 4) Two sets of adjustment structures (5) are symmetrically arranged on the surface. The adjustment structure (5) includes an adjustment block (51). A winding machine (52) is fixedly connected to the bottom of the adjustment block (51). A hook (53) is wound on the surface of the winding machine (52). A rotating rod (54) is rotatably connected to the top of the adjustment block (51). Limit blocks (55) are fixedly connected to both sides of the rotating rod (54). A moving wheel (56) is fixedly connected to the surface of the rotating rod (54). A hand-tightening knob (57) is rotatably connected inside the adjustment block (51). A nut (58) is rotatably connected to the surface of the hand-tightening knob (57).
2. The lifting tool for aluminum profile processing according to claim 1, characterized in that: Both the cylinder (21) and the winding machine (52) are electrically connected to an external power source.
3. The lifting tool for aluminum profile processing according to claim 1, characterized in that: The support frame (1) has a trapezoidal cross section. The cylinder (21) is fixedly connected to the bottom inner side of the support frame (1). The two sides of the fixing plate (22) are fixedly connected to the inner surface of the support frame (1).
4. The lifting tool for aluminum profile processing according to claim 1, characterized in that: The top of the support frame (1) is provided with a square groove, the adjusting column (3) is slidably connected in the square groove, the bottom of the adjusting column (3) passes through the square groove and is fixedly connected to the moving plate (23), and the moving plate (23) is slidably connected in the square groove.
5. The lifting tool for aluminum profile processing according to claim 1, characterized in that: The side surface of the support frame (1) and the surface of the adjusting column (3) are provided with four sets of slots, and the insert rod (24) is inserted into the slot.
6. The lifting tool for aluminum profile processing according to claim 1, characterized in that: The surface of the adjusting block (51) is provided with a circular groove, the rotating rod (54) is rotatably connected in the circular groove, the radius of the limiting block (55) is greater than the radius of the circular groove, the cross section of the slide rail (41) is W-shaped, and the moving wheel (56) is rotatably connected inside the slide rail (41).
7. The lifting tool for aluminum profile processing according to claim 1, characterized in that: The surface of the adjusting block (51) is provided with a second threaded groove corresponding to the first threaded groove (42). The hand-tightening knob (57) passes through the first threaded groove (42) and the second threaded groove and is rotatably connected to the nut (58).