Gantry type truss carrying device

Abstract

The utility model discloses a gantry type truss carrying device, which relates to the technical field of plate processing and comprises a portal frame, a support beam is arranged on one side of the portal frame, I-shaped steel is fixed at the bottom of the support beam, and an adjusting component for adjusting a carrying position is arranged in the portal frame. An electric hoist body is installed at the bottom of the I-shaped steel, and a steel wire rope is arranged in the electric hoist body. The conveying device has the advantages that through meshing transmission of the driving gear and the gear block, the shell is driven to move above the portal frame, the supporting beam is driven to move along the guide groove, and therefore the conveying position is adjusted, the conveying range of the device is widened, the mounting plate is fixed to one side of the mounting frame through the limiting bolt and the threaded hole, and the conveying efficiency is improved. The two sets of limiting blocks are clamped on the outer sides of the hooks, the hooks are limited, the problem that the hooks rotate when lifted is avoided, and the stability of the plates in the lifting and carrying process is improved.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal processing technology, and in particular to a gantry truss handling device. Background Technology

[0002] Sheet metal processing refers to the process of cutting, shaping, joining, and surface treating sheet materials such as metal, wood, plastic, and composite materials to obtain parts or finished products that meet specific size, shape, performance, and appearance requirements. Common processes in sheet metal processing include laser cutting, CNC punching, bending, and welding, which are used to manufacture automotive parts, electrical appliance housings, etc.

[0003] Gantry truss handling equipment can quickly and safely lift and move sheet metal. However, existing handling equipment usually uses hooks to suspend and transport sheet metal. For ease of suspending, hooks are usually designed to rotate. However, rotating hooks cannot limit the movement of sheet metal during suspending and transporting. The sheet metal is prone to swinging due to inertia when being lifted, moved, or braked. This can cause the sheet metal to collide with equipment, workpieces, or other objects, resulting in surface scratches, deformation, or even equipment damage. The swinging can also prevent the sheet metal from being accurately placed at the processing station, affecting the accuracy of subsequent processing. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] A gantry-type truss handling device includes a gantry frame, a support beam on one side of the gantry frame, an I-beam fixed to the bottom of the support beam, an adjustment component for adjusting the handling position inside the gantry frame, an electric hoist body installed at the bottom of the I-beam, a wire rope inside the electric hoist body, a guide wheel at one end of the wire rope, a mounting frame fixed to the bottom of the guide wheel, a hook at the bottom of the mounting frame, a mounting plate installed on one side of the mounting frame, and two sets of limit blocks for limiting the hook on one side of the mounting plate.

[0007] The adjustment assembly includes a guide groove formed in the inner cavity of the gantry frame. Multiple sets of tooth blocks are fixed to the inner wall of the guide groove, and the tooth blocks are evenly distributed along the inner wall of the guide groove. A drive gear for moving the support beam is meshed with the outer side of the tooth blocks.

[0008] As a preferred embodiment of the gantry truss handling device of this utility model, the top of the gantry is provided with a shell, and the inner wall of the shell is fixed with a drive motor for driving the drive gear to rotate.

[0009] In a preferred embodiment of the gantry truss handling device of this utility model, the output end of the drive motor is fixed with a drive rod, and one end of the drive rod penetrates the inner wall of the housing and is fixed at the axis of the drive gear.

[0010] As a preferred embodiment of the gantry truss handling device of this utility model, a connecting plate is fixed on one side of the housing, and a guide block is fixed on the bottom of the connecting plate.

[0011] As a preferred embodiment of the gantry truss handling device of this utility model, the top of the gantry is fixed with two sets of fixing blocks, and a guide rod is fixed between the two sets of fixing blocks, and the outer side of the guide rod is slidably connected to the inner wall of the guide block.

[0012] As a preferred embodiment of the gantry truss handling device of this utility model, the inner cavity of the mounting frame is provided with multiple sets of threaded holes, and the inner wall of the threaded holes is threaded with limiting bolts for limiting the mounting plate.

[0013] As a preferred embodiment of the gantry truss handling device of this utility model, the bottom of the gantry frame is fixed with multiple sets of support frames, and a support rod is fixed on one side of each support frame.

[0014] The beneficial effects of this utility model are as follows: through the meshing transmission of the drive gear and the tooth block, the housing is driven to move above the gantry frame, and the support beam is driven to move along the guide groove, thereby adjusting the handling position and improving the handling range of this device. The mounting plate is fixed to one side of the mounting frame by the limit bolts and threaded holes, so that the two sets of limit blocks are locked on the outside of the hook to limit the hook and avoid the problem of self-rotation when the hook is lifted, thus improving the stability of the plate during lifting and handling. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0016] Figure 1 This is an overall structural diagram of the gantry truss handling device.

[0017] Figure 2This is a schematic diagram of the gantry frame in a gantry-type truss handling device.

[0018] Figure 3 This is a schematic diagram of the support beam in a gantry truss handling device.

[0019] Figure 4 This is a schematic diagram of the mounting frame in a gantry truss handling device.

[0020] The following are the labeling elements in the diagram: 1. Gantry frame; 2. Support beam; 3. I-beam; 4. Adjustment assembly; 41. Guide groove; 42. Tooth block; 43. Drive gear; 5. Electric hoist body; 6. Wire rope; 7. Guide wheel; 8. Mounting frame; 9. Hook; 10. Mounting plate; 11. Limit block; 12. Housing; 13. Drive motor; 14. Drive rod; 15. Connecting plate; 16. Guide block; 17. Fixing block; 18. Guide rod; 19. Threaded hole; 20. Limit bolt; 21. Support frame; 22. Support rod. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0024] Example 1:

[0025] Reference Figures 1-4This is the first embodiment of the present invention. This embodiment provides a gantry truss handling device, including a gantry frame 1, a support beam 2 on one side of the gantry frame 1, an I-beam 3 fixed at the bottom of the support beam 2, an adjustment component 4 for adjusting the handling position inside the gantry frame 1, an electric hoist body 5 installed at the bottom of the I-beam 3, a wire rope 6 inside the electric hoist body 5, a guide wheel 7 at one end of the wire rope 6, a mounting frame 8 fixed at the bottom of the guide wheel 7, a hook 9 at the bottom of the mounting frame 8, a mounting plate 10 installed on one side of the mounting frame 8, and two sets of limiting blocks 11 for limiting the hook 9 fixed on one side of the mounting plate 10.

[0026] The support beam 2 can be moved above the gantry frame 1 by adjusting component 4, thereby achieving the effect of adjusting the handling position. The electric hoist body 5 is existing technology. Based on the coordinated action of motor drive, reduction transmission, and the winding and unwinding of the wire rope 6, the lifting operation of heavy objects is realized. The electric hoist body 5 moves on the track of the I-beam 3 through the running trolley, equipped with drive wheels and driven wheels. The electric hoist body 5 in this application has the same structure and working principle as the electric hoist in application number 202420392799.2. It is existing technology and will not be described in detail here. The guide wheel 7 can reduce the wear and friction of the wire rope 6. The hook 9 can achieve the effect of lifting and handling the plate. The limit block 11 can achieve the effect of limiting the hook 9, avoiding the problem of the hook 9 rotating and deviating during handling.

[0027] The adjustment assembly 4 includes a guide groove 41 opened in the inner cavity of the gantry 1. Multiple sets of tooth blocks 42 are fixed on the inner wall of the guide groove 41, and the tooth blocks 42 are evenly distributed along the inner wall of the guide groove 41. The outer side of the tooth blocks 42 is meshed with a drive gear 43 for moving the support beam 2.

[0028] The meshing transmission of the drive gear 43 and the tooth block 42 drives the support beam 2 to move along the guide groove 41, thereby adjusting the handling position and improving the handling range of the device.

[0029] Example 2:

[0030] This is the second embodiment of the present invention, which is based on the previous embodiment.

[0031] Specifically, the top of the gantry frame 1 is provided with a housing 12, and the inner wall of the housing 12 is fixed with a drive motor 13 for driving the drive gear 43 to rotate.

[0032] The housing 12 can protect the drive motor 13, and the drive motor 13 drives the drive gear 43 to rotate outside the tooth block 42.

[0033] Specifically, a drive rod 14 is fixed to the output end of the drive motor 13, and one end of the drive rod 14 passes through the inner wall of the housing 12 and is fixed at the axis of the drive gear 43.

[0034] The drive motor 13 drives the drive rod 14 to rotate, and the drive rod 14 drives the drive gear 43 to rotate. Through the meshing transmission between the drive gear 43 and the tooth block 42, the housing 12 is moved above the gantry 1, and the support beam 2 is moved along the guide groove 41, thereby adjusting the transport position.

[0035] Specifically, a connecting plate 15 is fixed to one side of the housing 12, and a guide block 16 is fixed to the bottom of the connecting plate 15.

[0036] The movement of the housing 12 causes the connecting plate 15 and the guide block 16 to move, and the guide block 16 limits the movement trajectory of the housing 12.

[0037] Specifically, two sets of fixing blocks 17 are fixed to the top of the gantry frame 1, and a guide rod 18 is fixed between the two sets of fixing blocks 17. The outer side of the guide rod 18 is slidably connected to the inner wall of the guide block 16.

[0038] The movement of the housing 12 causes the connecting plate 15 and the guide block 16 to move, and the guide block 16 slides outside the guide rod 18, ensuring that the housing 12 and the support beam 2 can move smoothly along the predetermined path.

[0039] Example 3:

[0040] This is the third embodiment of the present invention, which is based on the first two embodiments.

[0041] Specifically, the inner cavity of the mounting bracket 8 has multiple sets of threaded holes 19, and the inner wall of the threaded holes 19 is threaded with limiting bolts 20 for limiting the mounting plate 10.

[0042] When the hook 9 lifts the board material, the mounting plate 10 is fixed to one side of the mounting frame 8 by the limit bolt 20 and the threaded hole 19, so that the two sets of limit blocks 11 are locked on the outside of the hook 9 to limit the hook 9, avoid the problem of self-rotation when the hook 9 is lifted, and improve the stability of the board material during lifting and transportation.

[0043] Specifically, multiple sets of support frames 21 are fixed to the bottom of the gantry frame 1, and a support rod 22 is fixed to one side of the support frame 21.

[0044] The support frame 21 is fixed to the bottom of the gantry frame 1, providing a stable support foundation for the entire handling device and ensuring the overall stability of the device.

[0045] In use, the board is suspended by the hook 9. When the hook 9 lifts the board, the mounting plate 10 is fixed to one side of the mounting frame 8 by the limit bolt 20 and the threaded hole 19, so that the two sets of limit blocks 11 are locked on the outside of the hook 9 to limit the hook 9 and prevent the hook 9 from rotating when it is lifted, thereby improving the stability of the board during lifting and transport. The lifting and lowering operation of the heavy object is realized by the coordinated action of the electric hoist body 5 to retract the wire rope 6. The drive motor 13 drives the drive rod 14 to rotate, and the drive rod 14 drives the drive gear 43 to rotate. Through the meshing transmission of the drive gear 43 and the tooth block 42, the housing 12 is moved above the gantry frame 1, and the support beam 2 is moved along the guide groove 41, thereby adjusting the transport position and increasing the transport range of the device. The movement of the housing 12 drives the connecting plate 15 and the guide block 16 to move, and the guide block 16 slides on the outside of the guide rod 18 to ensure that the housing 12 and the support beam 2 can move smoothly along the predetermined path.

[0046] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A gantry truss handling device comprising a gantry (1), characterised in that: A support beam (2) is provided on one side of the gantry frame (1), and an I-beam (3) is fixed at the bottom of the support beam (2). An adjustment component (4) for adjusting the transport position is provided inside the gantry frame (1). An electric hoist body (5) is installed at the bottom of the I-beam (3). A wire rope (6) is provided inside the electric hoist body (5). A guide wheel (7) is provided at one end of the wire rope (6). An installation frame (8) is fixed at the bottom of the guide wheel (7). A hook (9) is provided at the bottom of the installation frame (8). An installation plate (10) is installed on one side of the installation frame (8). Two sets of limiting blocks (11) for limiting the hook (9) are fixed on one side of the installation plate (10). The adjustment component (4) includes a guide groove (41) opened in the inner cavity of the gantry (1). Multiple sets of tooth blocks (42) are fixed on the inner wall of the guide groove (41), and the tooth blocks (42) are evenly distributed along the inner wall of the guide groove (41). The outer side of the tooth blocks (42) is meshed with a drive gear (43) for driving the support beam (2) to move.

2. The gantry-type truss handling device as described in claim 1, characterized in that: The top of the gantry (1) is provided with a housing (12), and the inner wall of the housing (12) is fixed with a drive motor (13) for driving the drive gear (43) to rotate.

3. The gantry truss handling apparatus of claim 2, wherein: The output end of the drive motor (13) is fixed with a drive rod (14), and one end of the drive rod (14) passes through the inner wall of the housing (12) and is fixed at the axis of the drive gear (43).

4. The gantry truss handling apparatus of claim 2, wherein: A connecting plate (15) is fixed to one side of the housing (12), and a guide block (16) is fixed to the bottom of the connecting plate (15).

5. The gantry truss handling apparatus of claim 1 wherein: The top of the gantry (1) is fixed with two sets of fixing blocks (17), and a guide rod (18) is fixed between the two sets of fixing blocks (17), and the outer side of the guide rod (18) is slidably connected to the inner wall of the guide block (16).

6. The gantry truss handling apparatus of claim 1 wherein: The mounting bracket (8) has multiple sets of threaded holes (19) in its inner cavity, and the inner wall of the threaded holes (19) is threaded with limiting bolts (20) for limiting the mounting plate (10).

7. The gantry truss handling apparatus of claim 1 wherein: The bottom of the gantry (1) is fixed with multiple sets of support frames (21), and a support rod (22) is fixed on one side of the support frame (21).

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