Traveling crane device and casting equipment
By introducing a multi-axis movement design into the gantry crane device, including the frame, first and second moving seats, and hook lifting function, the problem of insufficient flexibility of the existing device is solved, and the flexibility of multi-axis movement is improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- IMRSPA SHANGHAI MACHINERY
- Filing Date
- 2025-05-30
- Publication Date
- 2026-04-24
AI Technical Summary
Existing overhead cranes can only lift and lower, and cannot move multiple axes, resulting in poor flexibility.
Design a gantry crane device, including a frame, a first movable seat and a second movable seat. The gantry crane module can move in multiple directions, and the hook can be raised and lowered to realize multi-axis movement.
It improves the flexibility of the gantry crane, allowing the hook to move in multiple directions to meet multi-axis requirements.
Smart Images
Figure CN224160310U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of overhead crane devices, and more particularly to an overhead crane device and casting equipment. Background Technology
[0002] With the development of technology, castings are metal shaped objects obtained by casting equipment, and overhead cranes are part of the casting equipment. In the existing technology, existing overhead cranes include a frame and an overhead crane module, with the overhead crane module being vertically and vertically connected to the frame; the overhead crane module is used to hook the object to be hooked, but it can only move up and down and cannot move across multiple axes, resulting in poor flexibility of the overhead crane module in existing overhead cranes. Utility Model Content
[0003] The purpose of this utility model is to provide a gantry crane device and a casting equipment. The frame is used to install on the main body of the casting equipment; the first movable seat is movably connected to the frame and moves in the front-back direction; the second movable seat is movably connected to the first movable seat and moves in the left-right direction; the gantry crane module includes a support seat and a hook, the support seat is installed on the second movable seat, and the gantry crane module moves in the front-back direction and the left-right direction under the drive of the second movable seat and the first movable seat; the hook rises and falls relative to the support seat and is used to hook the object to be hooked, so as to realize the hook can move in multiple axes, avoiding the hook only being able to rise and fall and not move in multiple axes, thus improving the flexibility of the gantry crane module of the gantry crane device.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a gantry crane device applied to casting equipment, the gantry crane device comprising:
[0005] A frame, used to mount the main body of casting equipment;
[0006] The first movable seat is movably connected to the frame and can move in the front-back direction;
[0007] The second movable seat is movably connected to the first movable seat and can move in the left and right directions;
[0008] The gantry crane module includes a support base and a hook. The support base is mounted on a second movable base. The gantry crane module moves along the front-back and left-right directions under the drive of the second movable base and the first movable base. The hook rises and falls relative to the support base and is used to hook up the object to be hooked.
[0009] The overhead crane also includes a first moving module, the fixed end of which is connected to the frame, and the moving end of which is connected to the first moving seat and drives the first moving seat to move; the first moving module includes a first rack, a first gear and a first rotating rod;
[0010] The first rack is mounted on the frame and is located on the upper side of the frame;
[0011] The first rotating rod is rotatably connected to the first movable seat and rotates along its own axis; one end of the first rotating rod is connected to the first gear, and the first gear meshes with the rack.
[0012] Optionally, the bottom of the frame is connected to a plurality of reinforcing columns, which are spaced apart along the length of the frame and reinforce the frame.
[0013] The frame has two parts, which are distributed on both sides of the first movable seat and support the first movable seat at different positions.
[0014] Optionally, the first rack is arranged corresponding to the frame;
[0015] The first rotating rod extends along the first movable seat, and both ends of the first rotating rod are connected to the corresponding first gears. The two first gears act on the corresponding first racks.
[0016] Optionally, the first rotating rod is connected to a power component, which can be an electric or manual component, and the power component drives the first rotating rod to rotate.
[0017] Optionally, the overhead crane device further includes a second moving module, the fixed end of which is connected to the first moving base, and the moving end of which is connected to the second moving base and drives the second moving base to move.
[0018] Optionally, the second moving module is an electric moving module or a manual moving module.
[0019] Optionally, the hook includes a first hook portion and a second hook portion;
[0020] The first hook portion is suspended from the support base;
[0021] The second hook portion is located below the first hook portion and moves up and down relative to the first hook portion; the second hook portion is used to hook the object to be hooked.
[0022] Optionally, the hook may further include a steel cable that is wound around the first hook portion and supports the second hook portion.
[0023] Optionally, the second hook portion rises and falls relative to the first hook portion as the steel cable is wound around it.
[0024] To achieve the above objectives, this utility model provides the following technical solution: a casting equipment, including the aforementioned overhead crane device.
[0025] Compared with the prior art, the beneficial effects of this utility model are:
[0026] This utility model provides a gantry crane device and a casting equipment. The frame is used to install on the main body of the casting equipment. A first movable seat is movably connected to the frame and moves in the front-back direction. A second movable seat is movably connected to the first movable seat and moves in the left-right direction. The gantry crane module includes a support seat and a hook. The support seat is installed on the second movable seat. The gantry crane module moves in the front-back direction and the left-right direction under the drive of the second movable seat and the first movable seat. The hook rises and falls relative to the support seat and is used to hook the object to be hooked, so as to realize the hook can move in multiple axes, avoiding the hook being only able to rise and fall and unable to move in multiple axes, thus improving the flexibility of the gantry crane module of the gantry crane device. Attached Figure Description
[0027] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application, and those skilled in the art can obtain other drawings based on these drawings without creative effort.
[0028] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings. In the following description, the same reference numerals denote the same parts.
[0029] Figure 1 A schematic diagram of an electric gantry crane device according to an embodiment of this application is shown.
[0030] Figure 2 It shows Figure 1 A magnified view of a portion of point A in the middle.
[0031] Figure 3 A schematic diagram of a manually operated first moving module of a gantry crane according to an embodiment of this application is shown.
[0032] Figure 4 It shows Figure 3 A magnified view of a section at point B.
[0033] Figure 5 A schematic diagram of a row casting apparatus according to a second embodiment of this application is shown.
[0034] Figure Labels
[0035] 100. Overhead crane device;
[0036] 10. Frame; 11. Reinforcing column;
[0037] 20. First movable seat;
[0038] 30. Second movable seat;
[0039] 40. Overhead crane module; 41. Support base; 42. Hook; 421. First hook section; 422. Second hook section; 423. Steel cable;
[0040] 50. First moving module; 51. First rack; 52. First gear; 53. First rotating rod;
[0041] 60. Second moving module;
[0042] 200. Casting equipment; 210. Main body. Detailed Implementation
[0043] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.
[0044] Please refer to the attached document. Figures 1-4 This application provides a gantry crane device 100, which is applied to casting equipment and is used to hook objects along multiple axes.
[0045] Please refer to the attached document. Figures 1-4 In this embodiment, the overhead crane device 100 includes a frame 10, a first movable seat 20, a second movable seat 30, and an overhead crane module 40. The frame 10 is installed on the main body of the casting equipment. The first movable seat 20 is movably connected to the frame 10 and moves in the front-back direction. The second movable seat 30 is movably connected to the first movable seat 20 and moves in the left-right direction. The overhead crane module 40 includes a support seat 41 and a hook 42. The support seat 41 is installed on the second movable seat 30. The overhead crane module 40 moves in the front-back and left-right directions under the drive of the second movable seat 30 and the first movable seat 20. The hook 42 rises and falls relative to the support seat 41 and is used to hook the object to be hooked, so as to realize the multi-axis movement of the hook 42, avoiding the hook 42 being only able to rise and fall and unable to move in multiple axes, thus improving the flexibility of the overhead crane module 40 of the overhead crane device 100.
[0046] Please refer to the attached document. Figures 1-4In this embodiment, the frame 10 serves as a supporting component of the overhead crane device 100, supporting the first movable seat 20, the second movable seat 30, and the overhead crane module 40. The frame 10 is mounted on the main body of the casting equipment so that the overhead crane device 100 can be connected to the main body of the casting equipment via the frame 10.
[0047] The first movable seat 20 is disposed on the inner side of the frame 10. The first movable seat 20 is movably connected to the frame 10 and can move in the front-back direction to adjust the front-back position of the first movable seat 20 relative to the frame 10.
[0048] The second movable seat 30 is movably connected to the first movable seat 20 and can move in the left and right direction to adjust the left and right position of the second movable seat 30 relative to the first movable seat 20.
[0049] The gantry crane module 40 includes a support base 41 and a hook 42. The support base 41 is mounted on the second movable base 30. The gantry crane module 40 moves along the front-back direction and the left-right direction under the drive of the second movable base 30 and the first movable base 20. The hook 42 rises and falls relative to the support base 41 and is used to hook the object to be hooked, so as to realize the multi-axis movement of the hook 42, avoiding the hook 42 being only able to rise and fall and unable to move along multiple axes, thus improving the flexibility of the gantry crane module 40 of the gantry crane device 100.
[0050] Please refer to the attached document. Figures 1-4 In this embodiment, the bottom of the frame 10 is connected to a plurality of reinforcing columns 11, which are spaced apart along the length of the frame 10 to reinforce the frame 10, thereby strengthening the frame 10 and preventing deformation. There are two frames 10, distributed on both sides of the first movable seat 20 and supporting the first movable seat 20 at different positions. This ensures that the two frames 10 support both ends of the first movable seat 20, keeping the first movable seat 20 at the same horizontal level and preventing it from tilting relative to the frame 10, thus guaranteeing smooth movement of the first movable seat 20 relative to the frame 10.
[0051] Please refer to the attached document. Figures 1-4 In this embodiment of the application, the overhead crane device 100 further includes a first moving module 50, which is located between the frame 10 and the first moving seat 20. The fixed end of the first moving module 50 is connected to the frame 10, and the moving end of the first moving module 50 is connected to the first moving seat 20, thereby driving the first moving seat 20 to move, so that the first moving seat 20 can move relative to the frame 10 through the first moving module 50.
[0052] Please refer to the attached document. Figures 1-4In this embodiment, the first moving module 50 includes a first rack 51, a first gear 52, and a first rotating rod 53. The first rack 51 is mounted on the frame 10 and is located on the upper side of the frame 10. The first rotating rod 53 is rotatably connected to the first moving seat 20 and rotates along its own axis to adjust the position of the first rotating rod 53 relative to the first moving seat 20. One end of the first rotating rod 53 is connected to the first gear 52, and the first gear 52 meshes with the rack so that the first moving seat 20 moves relative to the frame 10 as the first rotating rod 53 rotates, thereby achieving the moving effect of the first moving seat 20.
[0053] Please refer to the attached document. Figures 1-4 In this embodiment, the first rack 51 is arranged correspondingly to the frame 10; the first rotating rod 53 extends along the first movable seat 20, and both ends of the first rotating rod 53 are connected to corresponding first gears 52. The two first gears 52 act on the corresponding first rack 51. When the first rotating rod 53 rotates, the first gears 52 at both ends of the first rotating rod 53 will mesh and drive along the corresponding first rack 51 to achieve synchronous rotation of both ends of the first rotating rod 53.
[0054] Please refer to the attached document. Figures 1-4 In this embodiment, the first rotating rod 53 is connected to a power component 531, which can be electric or manual. The power component 531 drives the first rotating rod 53 to rotate, so that the power output by the power component 531 is transferred to the first rotating rod 53, thereby facilitating the automatic rotation of the first rotating rod 53. Optionally, the power component 531 is a motor.
[0055] Please refer to the attached document. Figures 1-4 In this embodiment, the overhead crane device 100 further includes a second moving module 60. The fixed end of the second moving module 60 is connected to the first moving seat 20, and the moving end of the second moving module 60 is connected to the second moving seat 30, thereby driving the second moving seat 30 to move. This allows the second moving seat 30 to move relative to the first moving seat 20 via the second moving module 60, thus facilitating the adjustment of the left and right positions of the second moving seat 30 relative to the first moving seat 20. Optionally, the second moving module 60 can be an electric moving module or a manual moving module. When the second moving module 60 is an electric moving module, it enables the second moving seat 30 to move automatically.
[0056] Please refer to the attached document. Figures 1-2In this embodiment of the application, the hook 42 includes a first hook portion 421 and a second hook portion 422. The first hook portion 421 is suspended from the support base 41 so that the hook 42 can be connected to the support base 41 through the first hook portion 421. The second hook portion 422 is disposed below the first hook portion 421 and moves up and down relative to the first hook portion 421 so as to adjust the height position of the second hook portion 422 relative to the first hook portion 421. The second hook portion 422 is used to hook the object to be hooked so that the object to be hooked moves up and down with the movement of the second hook portion 422, thereby facilitating the lifting or lowering of the object to be hooked.
[0057] Please refer to the attached document. Figures 1-2 In this embodiment of the application, the hook 42 further includes a steel cable 423. The steel cable 423 is wound around the first hook portion 421 and supports the second hook portion 422, so that the second hook portion 422 can be connected to the first hook portion 421 through the steel cable 423. The second hook portion 422 rises and falls relative to the first hook portion 421 as the steel cable 423 is wound around it, so as to achieve the lifting effect of the second hook portion 42.
[0058] Please refer to the attached document. Figures 1-5 In the second application embodiment, a casting equipment 200 includes a gantry crane 100 and a main body 210. The gantry crane 100 is connected to the main body 210 and serves as part of the casting equipment 200. The casting equipment 200 is used to cast metal objects.
[0059] At this time, the overhead crane device 100 includes a frame 10, a first movable seat 20, a second movable seat 30, and an overhead crane module 40; the frame 10 is used to install on the main body of the casting equipment 200; the first movable seat 20 is movably connected to the frame 10 and moves in the front-back direction; the second movable seat 30 is movably connected to the first movable seat 20 and moves in the left-right direction; the overhead crane module 40 includes a support seat 41 and a hook 42, the support seat 41 is installed on the second movable seat 30, and the overhead crane module 40 moves in the front-back direction and the left-right direction under the drive of the second movable seat 30 and the first movable seat 20; the hook 42 rises and falls relative to the support seat 41 and is used to hook the object to be hooked, so as to realize the multi-axis movement of the hook 42, avoiding the hook 42 being only able to rise and fall and unable to move in multiple axes, thus improving the flexibility of the overhead crane module 40 of the overhead crane device 100.
[0060] Compared with the prior art, the beneficial effects of this utility model are:
[0061] This utility model provides a gantry crane device 100. A frame 10 is used to install on the main body of a casting equipment. A first movable seat 20 is movably connected to the frame 10 and moves in the front-back direction. A second movable seat 30 is movably connected to the first movable seat 20 and moves in the left-right direction. A gantry crane module 40 includes a support seat 41 and a hook 42. The support seat 41 is installed on the second movable seat 30. The gantry crane module 40 moves in the front-back and left-right directions under the drive of the second movable seat 30 and the first movable seat 20. The hook 42 rises and falls relative to the support seat 41 and is used to hook the object to be hooked, so as to realize the multi-axis movement of the hook 42, avoiding the hook 42 being only able to rise and fall and unable to move in multiple axes, thus improving the flexibility of the gantry crane module 40 of the gantry crane device 100.
[0062] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture. If the specific posture changes, the directional indicator will also change accordingly.
[0063] It should also be noted that when a component is referred to as "fixed to" or "set on" another component, it can be directly on the other component or may be connected to an intermediary component. When a component is referred to as "connected to" another component, it can be directly connected to the other component or indirectly connected to the other component through an intermediary component.
[0064] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.
[0065] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.
Claims
1. A gantry crane device, characterized in that, The overhead crane device, used in casting equipment, includes: A frame, used to mount the main body of casting equipment; The first movable seat is movably connected to the frame and can move in the front-back direction; The second movable seat is movably connected to the first movable seat and can move in the left and right directions; The gantry crane module includes a support base and a hook. The support base is mounted on a second movable base. The gantry crane module moves along the front-back and left-right directions under the drive of the second movable base and the first movable base. The hook rises and falls relative to the support base and is used to hook up the object to be hooked. The overhead crane also includes a first moving module, the fixed end of which is connected to the frame, and the moving end of which is connected to the first moving seat and drives the first moving seat to move; the first moving module includes a first rack, a first gear and a first rotating rod; The first rack is mounted on the frame and is located on the upper side of the frame; The first rotating rod is rotatably connected to the first movable seat and rotates along its own axis; one end of the first rotating rod is connected to the first gear, and the first gear meshes with the rack.
2. The overhead crane device according to claim 1, characterized in that, The bottom of the frame is connected to a plurality of reinforcing columns, which are spaced apart along the length of the frame and reinforce the frame. The frame has two parts, which are distributed on both sides of the first movable seat and support the first movable seat at different positions.
3. The overhead crane device according to claim 1, characterized in that, The first rack is arranged correspondingly to the frame; The first rotating rod extends along the first movable seat, and both ends of the first rotating rod are connected to the corresponding first gears. The two first gears act on the corresponding first racks.
4. The overhead crane device according to claim 1, characterized in that, The first rotating rod is connected to a power component, which can be an electric or manual component, and the power component drives the first rotating rod to rotate.
5. The overhead crane device according to claim 1, characterized in that, The overhead crane also includes a second moving module. The fixed end of the second moving module is connected to the first moving base, and the moving end of the second moving module is connected to the second moving base, thereby driving the second moving base to move.
6. The overhead crane device according to claim 5, characterized in that, The second moving module is either an electric moving module or a manual moving module.
7. The overhead crane device according to claim 1, characterized in that, The hook includes a first hook portion and a second hook portion; The first hook portion is suspended from the support base; The second hook portion is located below the first hook portion and moves up and down relative to the first hook portion; the second hook portion is used to hook the object to be hooked.
8. The overhead crane device according to claim 7, characterized in that, The hook also includes a steel cable, which is wound around the first hook portion and supports the second hook portion.
9. The overhead crane device according to claim 8, characterized in that, The second hook portion rises and falls relative to the first hook portion as the steel cable winds around it.
10. A casting equipment, characterized in that, Includes the overhead crane device as described in any one of claims 1 to 9.