Efficient fixing platform for rack welding

Abstract

The utility model discloses an efficient fixing platform for rack welding, and relates to the technical field of rack welding platforms. The device comprises a fixed table, an adjusting groove is formed in the top of the fixed table, a plurality of transverse adjusting assemblies are arranged in the adjusting groove, a longitudinal adjusting assembly is arranged at the top of each transverse adjusting assembly, a rotating assembly is arranged at the bottom of each longitudinal adjusting assembly, and a clamping assembly is arranged at the rotating end of each rotating assembly. The clamping assembly can move freely in the adjusting groove through the transverse adjusting assembly and the longitudinal adjusting assembly, and meanwhile, the angle of the clamping end of the clamping assembly can be adjusted according to the trend of the rack under the driving of the rotating assembly; according to the arrangement, the multi-degree-of-freedom joint debugging system breaks through rigid constraint of a traditional tool, the clamping assembly can be compatible with clamping and fixing of racks of different specifications and special-shaped structures, and therefore the overall applicability of the fixing platform is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of frame welding platform, and specifically relates to a high-efficiency fixed platform for frame welding. Background Technology

[0002] As the core load-bearing structure of the equipment, the frame is mainly formed by welding steel, and its welding quality directly determines the performance of the entire machine. During the welding process, structural stability is the key to ensuring accuracy. A fixed tooling platform is needed to perform high-precision positioning and clamping of the components to control deformation and ensure weld quality.

[0003] Existing platforms mostly use fixed positioning reference elements, such as rigid positioning blocks welded to the table or fixed-space positioning pins, which can only be adapted to a single or a few types of racks. When processing racks of different sizes or structures, it is necessary to replace the entire fixed components or even the entire platform, which makes the overall applicability of the platform low. Utility Model Content

[0004] To address the issue that the fixing components on the fixed platform can only fix racks of the same specification, this utility model proposes a high-efficiency fixing platform for rack welding to overcome the aforementioned technical problems existing in the prior art.

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

[0006] This utility model is a high-efficiency frame welding fixed platform, including a fixed platform. The top of the fixed platform is provided with an adjustment groove. Several horizontal adjustment components are arranged inside the adjustment groove. A vertical adjustment component is arranged on the top of the horizontal adjustment component. A rotating component is arranged at the bottom of the vertical adjustment component. A clamping component is arranged at the rotating end of the rotating component.

[0007] The lateral adjustment component drives the clamping component to move laterally through the longitudinal adjustment component. The longitudinal adjustment component is used to drive the clamping component to move laterally, and the rotation component is used to drive the clamping component to rotate according to the orientation of the frame.

[0008] Furthermore, the lateral adjustment assembly includes a movable groove, which is opened on the outside of the fixed platform. A lateral movable frame is movably connected inside the movable groove. A fixed toothed plate is fixedly connected to the outside of the fixed platform. A limiting toothed plate is provided inside the lateral movable frame. The limiting toothed plate meshes with the fixed toothed plate. A guide rod is fixedly connected inside the fixed platform. The lateral movable frame is movably connected to the guide rod.

[0009] Furthermore, a pull rod is fixedly connected to the outer side of the limiting tooth plate, one end of the pull rod passes through the transverse moving frame and is fixedly connected to a pull plate, and a fixing spring is fixedly connected between the outer side of the limiting tooth plate and the inner wall of the transverse moving frame.

[0010] Furthermore, the longitudinal adjustment assembly includes an adjustment screw, which is rotatably connected to the transverse moving frame. A longitudinal adjustment block is threadedly connected to the outer surface of the adjustment screw. A fixed rod is fixedly connected inside the transverse moving frame, and the longitudinal adjustment block is movably connected to the fixed rod.

[0011] Furthermore, the rotating assembly includes a through slot at the bottom of the transverse moving frame. A sleeve is movably connected inside the through slot and fixedly connected to a longitudinal adjusting block. A rotating rod is movably connected inside the sleeve, with its top end extending to the outside of the longitudinal adjusting block. A rectangular storage slot is formed inside the rotating rod, and a rectangular block is movably connected inside the rectangular storage slot. A connecting rod is fixedly connected to the bottom of the rectangular block, and the bottom end of the connecting rod passes through the rotating rod and is fixedly connected to a locking gear cylinder. A locking gear meshes inside the locking gear cylinder and is fixedly connected to the sleeve. A locking spring is fixedly connected between the bottom of the rectangular block and the inner wall of the rectangular storage slot, and a T-shaped rod is fixedly connected to the bottom of the locking gear cylinder.

[0012] Furthermore, the clamping assembly includes a support frame, which is fixedly connected to a rotating rod. A clamping screw is threadedly connected to one side of the support frame. One end of the clamping screw extends into the interior of the support frame and is rotatably connected to a clamping plate. The clamping plate is movably connected to the support frame.

[0013] Furthermore, a control panel is fixedly connected to one end of the adjusting screw and the other end of the clamping screw, and an anti-slip groove is provided on the outer surface of the control panel.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model allows the clamping component to move arbitrarily within the adjustment groove through the horizontal adjustment component and the vertical adjustment component. At the same time, the clamping end of the clamping component can be adjusted in angle according to the direction of the frame under the drive of the rotating component. In the above setting, the multi-degree-of-freedom adjustment system breaks through the rigid constraints of traditional tooling, so that the clamping component can be compatible with the clamping and fixing of frames of different specifications and irregular structures, thereby improving the overall applicability of the fixed platform.

[0016] 2. This utility model allows the locking gear cylinder to separate from the locking gear by pulling the T-shaped rod. The T-shaped rod then drives the rotating rod to rotate inside the sleeve via the locking gear cylinder, connecting rod, rectangular block, and rectangular storage groove, thereby allowing the rotating rod to adjust the angle of the support frame. Simultaneously, when the T-shaped rod is released, the locking spring pushes the locking gear cylinder upwards via the rectangular block and connecting rod, allowing the locking gear cylinder to re-engage with the locking gear. At this point, the locking gear locks and limits the rotating rod via the locking gear cylinder, preventing the support frame from rotating arbitrarily. This design makes adjusting the support frame according to the orientation of the frame convenient, and ensures that the adjusted support frame will not rotate arbitrarily.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the utility model embodiments, 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 the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the external outline structure of this utility model;

[0020] Figure 2 This is a bottom view of the fixed platform structure of this utility model;

[0021] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0022] Figure 4 This is a schematic diagram of the transverse moving frame structure of this utility model;

[0023] Figure 5 For the present utility model Figure 4 Enlarged structural diagram at point B;

[0024] Figure 6 This is a schematic diagram of the clamping component structure of this utility model;

[0025] Figure 7 This is a schematic diagram of the locking gear cylinder structure of this utility model.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 1. Fixed platform; 2. Adjustment groove; 3. Lateral adjustment assembly; 301. Moving groove; 302. Lateral moving frame; 303. Fixed toothed plate; 304. Limiting toothed plate; 305. Guide rod; 306. Pull rod; 307. Pull plate; 308. Fixed spring; 4. Longitudinal adjustment assembly; 401. Adjusting screw; 402. Longitudinal adjusting block; 403. Fixed rod; 5. Rotating assembly; 501. Through groove; 502. Sleeve; 503. Rotating rod; 504. Rectangular storage groove; 505. Rectangular block; 506. Connecting rod; 507. Locking toothed cylinder; 508. Locking gear; 509. Locking spring; 510. T-shaped rod; 6. Clamping assembly; 601. Support frame; 602. Clamping screw; 603. Clamping plate; 7. Control panel; 8. Anti-slip groove. Detailed Implementation

[0028] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0029] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0030] Please see Figures 1-7 As shown, this utility model is a high-efficiency frame welding fixed platform, including a fixed platform 1. The top of the fixed platform 1 is provided with an adjustment groove 2. Several horizontal adjustment components 3 are arranged inside the adjustment groove 2. The top of the horizontal adjustment components 3 is provided with a vertical adjustment component 4. The bottom of the vertical adjustment component 4 is provided with a rotating component 5. The rotating end of the rotating component 5 is provided with a clamping component 6.

[0031] The lateral adjustment component 3 drives the clamping component 6 to move laterally via the longitudinal adjustment component 4. The longitudinal adjustment component 4 is used to drive the clamping component 6 to move laterally, and the rotating component 5 is used to drive the clamping component 6 to rotate according to the orientation of the frame.

[0032] When clamping and fixing frames of different specifications, the lateral adjustment component 3 drives the longitudinal adjustment component 4 to move laterally inside the adjustment groove 2. When the longitudinal adjustment component 4 moves to the appropriate position, the adjustment end of the longitudinal adjustment component 4 drives the clamping component 6 to move longitudinally. When the clamping component 6 moves to the appropriate position, the rotation component 5 drives the clamping end of the clamping component 6 to adjust the angle according to the direction of the steel on the frame.

[0033] The clamping component 6 can move freely inside the adjustment groove 2 by means of the horizontal adjustment component 3 and the vertical adjustment component 4. At the same time, the clamping end of the clamping component 6 can be adjusted according to the direction of the frame under the drive of the rotating component 5. In the above settings, the multi-degree-of-freedom adjustment system breaks through the rigid constraints of traditional tooling, so that the clamping component 6 can be compatible with the clamping and fixing of frames of different specifications and irregular structures, thereby improving the overall applicability of the fixed platform.

[0034] In one embodiment, the lateral adjustment component 3 includes a moving groove 301, which is located on the outside of the fixed platform 1. A lateral moving frame 302 is movably connected inside the moving groove 301. A fixed toothed plate 303 is fixedly connected to the outside of the fixed platform 1. A limiting toothed plate 304 is provided inside the lateral moving frame 302. The limiting toothed plate 304 meshes with the fixed toothed plate 303. A guide rod 305 is fixedly connected inside the fixed platform 1. The lateral moving frame 302 is movably connected to the guide rod 305.

[0035] By pushing the transverse moving frame 302, the transverse moving frame 302 can move laterally inside the moving groove 301 under the guidance of the guide rod 305. When the transverse moving frame 302 moves to the predetermined position, the limiting tooth plate 304 inside the transverse moving frame 302 can move and directly mesh with the fixed tooth plate 303. At this time, the fixed tooth plate 303 and the limiting tooth plate 304 cooperate to fix and limit the transverse moving frame 302, so that the transverse moving frame 302 will not move arbitrarily after adjustment.

[0036] In one embodiment, for the aforementioned limiting toothed plate 304, a pull rod 306 is fixedly connected to the outer side of the limiting toothed plate 304, one end of the pull rod 306 passes through the transverse moving frame 302 and is fixedly connected to a pull plate 307, and a fixing spring 308 is fixedly connected between the outer side of the limiting toothed plate 304 and the inner wall of the transverse moving frame 302.

[0037] When the transverse moving frame 302 is pushed, the limiting toothed plate 304 is pulled by the pull plate 307 and the pull rod 306, thereby separating the limiting toothed plate 304 from the fixed toothed plate 303. After the adjustment of the transverse moving frame 302 is completed, the pull plate 307 is released. At this time, the fixed spring 308 can push the limiting toothed plate 304, thereby making the limiting toothed plate 304 mesh with the fixed toothed plate 303 again. The above configuration makes it convenient to operate by simply pulling the pull plate 307 when adjusting the arc-shaped transverse moving frame 302.

[0038] In one embodiment, the longitudinal adjustment component 4 includes an adjustment screw 401, which is rotatably connected to a transverse moving frame 302. A longitudinal adjustment block 402 is threadedly connected to the outer surface of the adjustment screw 401. A fixing rod 403 is fixedly connected inside the transverse moving frame 302. The longitudinal adjustment block 402 is movably connected to the fixing rod 403.

[0039] By rotating the adjusting screw 401, the longitudinal adjusting block 402 can move inside the transverse moving frame 302 under the drive of the adjusting screw 401 and the guidance of the fixing rod 403.

[0040] In one embodiment, the rotating assembly 5 includes a through groove 501 located at the bottom of the transverse moving frame 302. A sleeve 502 is movably connected inside the through groove 501 and is fixedly connected to the longitudinal adjusting block 402. A rotating rod 503 is movably connected inside the sleeve 502, with its top end extending to the outside of the longitudinal adjusting block 402. A rectangular storage groove 504 is formed inside the rotating rod 503. A rectangular block 505 is movably connected inside the 04. A connecting rod 506 is fixedly connected to the bottom of the rectangular block 505. The bottom end of the connecting rod 506 passes through the rotating rod 503 and is fixedly connected to a locking gear cylinder 507. A locking gear 508 is meshed inside the locking gear cylinder 507. The locking gear 508 is fixedly connected to the sleeve 502. A locking spring 509 is fixedly connected between the bottom of the rectangular block 505 and the inner wall of the rectangular storage groove 504. A T-shaped rod 510 is fixedly connected to the bottom of the locking gear cylinder 507.

[0041] The longitudinal adjusting block 402 can drive the sleeve 502 to move inside the through groove 501. When the longitudinal adjusting block 402 moves to the appropriate position, the T-shaped rod 510 pulls the locking gear cylinder 507 downward, thereby separating the locking gear cylinder 507 from the locking gear 508. At this time, the T-shaped rod 510 rotates the locking gear cylinder 507. The rotating locking gear cylinder 507 then drives the rotating rod 503 to rotate inside the sleeve 502 through the connecting rod 506, the rectangular block 505, and the rectangular storage groove 504, thereby causing the rotating rod 503 to rotate. 3 can drive the clamping assembly 6 to adjust the angle; after the angle of the clamping assembly 6 is adjusted, the T-shaped rod 510 is released, and the locking spring 509 pushes the locking gear cylinder 507 upward through the rectangular block 505 and the connecting rod 506, so that the locking gear cylinder 507 can mesh with the locking gear 508 again. At this time, the locking gear 508 can lock and limit the rotating rod 503 through the locking gear cylinder 507, so that the rotating rod 503 will not rotate arbitrarily; the above settings make it more convenient to adjust the angle of the clamping assembly 6.

[0042] In one embodiment, the clamping assembly 6 includes a support frame 601, which is fixedly connected to the rotating rod 503. A clamping screw 602 is threadedly connected to one side of the support frame 601. One end of the clamping screw 602 extends into the interior of the support frame 601 and is rotatably connected to a clamping plate 603. The clamping plate 603 is movably connected to the support frame 601.

[0043] The steel for frame welding is placed inside the adjusted support frame 601, with one side of the steel in contact with the inner wall of the frame 601. Then, the clamping screw 602 is rotated, which pushes the clamping plate 603 to move inside the support frame 601, so that the clamping plate 603 can contact the other side of the steel. At this time, the clamping plate 603 and the support frame 601 cooperate to clamp and fix the steel.

[0044] In one embodiment, for the aforementioned adjusting screw 401, one end of the adjusting screw 401 and the other end of the clamping screw 602 are both fixedly connected to a control disk 7, and the outer surface of the control disk 7 is provided with an anti-slip groove 8.

[0045] The adjustment screw 401 and the clamping screw 602 can be rotated by the corresponding control panel 7. At the same time, the anti-slip groove 8 makes it less likely for the hand to slip when rotating the control panel 7.

[0046] Through the above technical solutions, 1. the clamping component 6 can move arbitrarily within the adjustment groove 2 by means of the lateral adjustment component 3 and the longitudinal adjustment component 4. At the same time, driven by the rotating component 5, the clamping end of the clamping component 6 can be adjusted in angle according to the orientation of the frame. In the above settings, the multi-degree-of-freedom adjustment system breaks through the rigid constraints of traditional tooling, making the clamping component 6 compatible with the clamping and fixing of frames of different specifications and irregular structures, thereby improving the overall applicability of the fixing platform; 2. By pulling the T-shaped rod 510, the locking gear cylinder 507 can be separated from the locking gear 508. Then, the T-shaped rod 510 passes through the locking gear cylinder 507, the connecting rod 506, the rectangular block 505, and the rectangular collector. The slot 504 drives the rotating rod 503 to rotate inside the sleeve 502, thereby allowing the rotating rod 503 to adjust the angle of the support frame 601. At the same time, after the T-shaped rod 510 is released, the locking spring 509 pushes the locking gear cylinder 507 upward through the rectangular block 505 and the connecting rod 506, so that the locking gear cylinder 507 can mesh with the locking gear 508 again. At this time, the locking gear 508 can lock and limit the rotating rod 503 through the locking gear cylinder 507, thereby preventing the support frame 601 from rotating arbitrarily. The above configuration makes it convenient to adjust the support frame 601 according to the orientation of the frame, and the adjusted support frame 601 will not rotate arbitrarily.

[0047] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0048] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A high-efficiency frame welding fixing platform, comprising a fixing table (1), characterized in that, The top of the fixed platform (1) is provided with an adjustment groove (2), and a number of horizontal adjustment components (3) are provided inside the adjustment groove (2). The top of the horizontal adjustment component (3) is provided with a vertical adjustment component (4), and the bottom of the vertical adjustment component (4) is provided with a rotating component (5). The rotating end of the rotating component (5) is provided with a clamping component (6). The lateral adjustment component (3) drives the clamping component (6) to move laterally through the longitudinal adjustment component (4). The longitudinal adjustment component (4) is used to drive the clamping component (6) to move laterally, and the rotation component (5) is used to drive the clamping component (6) to rotate according to the orientation of the frame.

2. The high-efficiency frame welding fixing platform according to claim 1, characterized in that, The lateral adjustment component (3) includes a moving groove (301) which is located on the outside of the fixed platform (1). A lateral moving frame (302) is movably connected inside the moving groove (301). A fixed toothed plate (303) is fixedly connected to the outside of the fixed platform (1). A limiting toothed plate (304) is provided inside the lateral moving frame (302). The limiting toothed plate (304) meshes with the fixed toothed plate (303). A guide rod (305) is fixedly connected inside the fixed platform (1). The lateral moving frame (302) is movably connected to the guide rod (305).

3. The high-efficiency frame welding fixed platform according to claim 2, characterized in that, A pull rod (306) is fixedly connected to the outer side of the limiting tooth plate (304). One end of the pull rod (306) passes through the transverse moving frame (302) and is fixedly connected to a pull plate (307). A fixing spring (308) is fixedly connected between the outer side of the limiting tooth plate (304) and the inner wall of the transverse moving frame (302).

4. The high-efficiency frame welding fixing platform according to claim 2, characterized in that, The longitudinal adjustment assembly (4) includes an adjustment screw (401), which is rotatably connected to the transverse moving frame (302). The outer surface of the adjustment screw (401) is threaded with a longitudinal adjustment block (402). The transverse moving frame (302) is fixedly connected to a fixing rod (403), and the longitudinal adjustment block (402) is movably connected to the fixing rod (403).

5. The high-efficiency frame welding fixing platform according to claim 4, characterized in that, The rotating assembly (5) includes a through groove (501) located at the bottom of the transverse moving frame (302). A sleeve (502) is movably connected inside the through groove (501). The sleeve (502) is fixedly connected to the longitudinal adjusting block (402). A rotating rod (503) is movably connected inside the sleeve (502). The top end of the rotating rod (503) extends to the outside of the longitudinal adjusting block (402). A rectangular storage slot (504) is provided inside the rotating rod (503). A rectangular storage slot (504) is movably connected inside the rectangular storage slot (504). A rectangular block (505) is fixedly connected to a connecting rod (506) at its bottom. The bottom end of the connecting rod (506) passes through a rotating rod (503) and is fixedly connected to a locking gear cylinder (507). A locking gear (508) meshes inside the locking gear cylinder (507). The locking gear (508) is fixedly connected to a sleeve (502). A locking spring (509) is fixedly connected between the bottom of the rectangular block (505) and the inner wall of the rectangular storage groove (504). A T-shaped rod (510) is fixedly connected to the bottom of the locking gear cylinder (507).

6. The high-efficiency frame welding fixing platform according to claim 5, characterized in that, The clamping assembly (6) includes a support frame (601), which is fixedly connected to a rotating rod (503). A clamping screw (602) is threadedly connected to one side of the support frame (601). One end of the clamping screw (602) extends into the interior of the support frame (601) and is rotatably connected to a clamping plate (603). The clamping plate (603) is movably connected to the support frame (601).

7. The high-efficiency frame welding fixed platform according to claim 6, characterized in that, One end of the adjusting screw (401) and the other end of the clamping screw (602) are fixedly connected to a control disk (7), and the outer surface of the control disk (7) is provided with an anti-slip groove (8).

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