Rotary supporting table for large metal part machining

Abstract

The invention relates to the technical field of large metal part machining, in particular to a rotating supporting table for large metal part machining, which comprises a connecting table, a rotating rod and a supporting block, a rotating box is fixedly connected below the connecting table, a conveying groove is movably connected to the outer side of the connecting table, a conveying belt is movably connected above the connecting table, and the supporting block is movably connected to the rotating box. By arranging the rotating box, the rotating bolt and other assemblies, the rotating bolt can drive the movable rolling wheel to move upwards, support the connecting table and adjust balance, the phenomenon that the movable shaft deviates due to imbalance of objects is prevented, meanwhile, the rotating bolt can drive the movable rolling wheel to move upwards, the connecting table is supported, the balance is adjusted, and meanwhile, the rotating box is convenient to use. The conveying groove, the conveying belt and other structures can accurately convey large objects to the connecting table, and the installation process is optimized; the problem that conveying parts of a traditional device are difficult to move is solved, interference is avoided, and flexible operation of the device is guaranteed.

Description

Technical Field

[0001] This invention relates to the field of large metal component processing technology, specifically a rotary support table for processing large metal components. Background Technology

[0002] The rotary support table for large metal component processing is a multi-functional support device designed specifically for heavy metal component processing scenarios. It integrates a rotary drive, stable support, and precise adjustment system. Its core structure includes a high-strength alloy tabletop, a hydraulic lifting column assembly, a servo rotary drive device, and multiple adjustable limit components. The tabletop adopts a grid-like reinforcing rib design and can bear a load of up to tens of tons, making it suitable for ultra-large components such as wind turbine flanges and pressure vessel heads.

[0003] However, the existing devices have the following problems:

[0004] 1. Most existing devices place large metal parts directly on the connecting table, which makes it easy for the rotating shaft to shift due to the imbalance of the metal parts during processing, thus affecting the service life of the device.

[0005] 2. At the same time, some devices do not have a mechanism to transport objects to the top of the device, which makes it difficult to install objects on the device when they need to be installed due to their excessive weight, thus affecting the normal use of the device.

[0006] Therefore, in order to solve the above problems, a rotary support table for machining large metal parts is proposed. Summary of the Invention

[0007] The purpose of this invention is to provide a rotary support table for machining large metal parts, so as to solve the problems of machining large metal parts in the prior art mentioned in the background art.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a rotating support table for processing large metal parts, comprising a connecting table, a rotating rod, and a support block. The rotating rod is disposed below the connecting table, and the support block is disposed below the connecting table. A rotating box is fixedly connected below the connecting table, and a rotating bolt is movably connected to the outer side of the rotating box. A movable roller is movably connected below the connecting table, and a conveying trough is movably connected to the outer side of the connecting table. A conveyor belt is movably connected above the connecting table, and a recovery block is fixedly connected below the conveying trough. A telescopic rod is movably connected above the recovery block.

[0009] Preferably, a connecting top cover is fixedly connected to the lower part of the connecting platform, and a fixed base is fixedly connected to the upper part of the connecting platform.

[0010] Preferably, a rotating shaft is fixedly connected to the lower part of the rotating rod, and a connecting plate is fixedly connected to the lower part of the rotating shaft.

[0011] Preferably, a support leg is fixedly connected to the lower part of the support block, and a connecting foot is fixedly connected to the lower part of the support leg.

[0012] Preferably, a rotating blade is fixedly connected to the outside of the rotating box, a rotating bolt is movably connected to the outside of the rotating blade, a rotating chain is movably connected below the rotating bolt, a support frame is movably connected above the rotating chain, a limit rod is movably connected to the outside of the support frame, and a movable roller is movably connected above the limit rod.

[0013] Preferably, a belt shaft is movably connected above the conveying trough, a conveyor belt is movably connected to the outside of the belt shaft, a conveyor motor is fixedly connected to the outside of the belt shaft, a supporting hydraulic rod is fixedly connected to the bottom of the conveying trough, a movable plate is fixedly connected to the bottom of the supporting hydraulic rod, and a movable ball is movably connected to the bottom of the movable plate.

[0014] Preferably, a fixing plate is fixedly connected to the top of the recycling block, a recycling hydraulic rod is fixedly connected to the outside of the fixing plate, a telescopic rod is fixedly connected to the outside of the recycling hydraulic rod, and an installation block is fixedly connected to the bottom of the recycling block.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: The present invention sets up components such as a rotating box and rotating bolts. The rotating bolts can drive the movable rollers to move upward, support the connecting platform and adjust the balance, and prevent the movable shaft from shifting due to the imbalance of the objects. At the same time, its conveying trough, conveyor belt and other structures can accurately deliver large items to the connecting platform, optimizing the installation process; the recovery of the hydraulic rod can remove the conveying device, solving the problem of the difficulty in moving the conveying components of traditional devices, avoiding interference and ensuring the flexible operation of the device.

[0016] 1. This invention achieves the function of supporting the connecting platform by setting up a rotating box, rotating blades, rotating bolts, rotating chains, support frame, limit rods and movable rollers. When the rotating bolts are rotated, the movable rollers can be driven to move upward, thereby supporting the connecting platform and adjusting its balance, effectively preventing the movable shaft under the connecting platform from shifting due to the unbalanced placement of large objects during the operation of the device.

[0017] 2. This invention achieves the function of conveying and installing large items by setting up a conveyor trough, belt shaft, conveyor belt, supporting hydraulic rod, movable plate, movable ball, and conveyor motor. After starting the conveyor motor, the large item can be conveyed to the top of the connecting platform, which facilitates the control of its transportation process and ensures that the large item can be accurately placed on the connecting platform. This structural design fundamentally optimizes the installation process of large items. At the same time, activating the retraction hydraulic rod can pull the conveyor trough out from the top of the connecting platform, so that the entire conveying device can be moved away from the top of the connecting platform. This effectively solves the problem that the traditional device cannot be moved out after transportation, avoids the conveying device interfering with the connecting platform, and ensures that the device can operate flexibly after the counterweight is applied. Attached Figure Description

[0018] Figure 1 This is a front view schematic diagram of the structure of the present invention;

[0019] Figure 2 This is a bottom view of the structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the movable roller connection in the structure of the present invention;

[0021] Figure 4 This is a schematic diagram of the rotating chain connection in the structure of the present invention;

[0022] Figure 5 This is a top view of the structure of the present invention.

[0023] In the diagram: 1. Connecting platform; 101. Connecting top cover; 102. Fixed base; 2. Rotating rod; 201. Rotating shaft; 202. Connecting plate; 3. Support block; 301. Support leg; 302. Connecting foot; 4. Rotating box; 401. Rotating blade; 402. Rotating bolt; 403. Rotating chain; 404. Support frame; 405. Limiting rod; 406. Movable roller; 5. Conveying trough; 501. Belt shaft; 502. Conveyor belt; 503. Supporting hydraulic rod; 504. Movable plate; 505. Movable ball; 506. Conveying motor; 6. Recycling block; 601. Recycling hydraulic rod; 602. Fixed plate; 603. Telescopic rod; 604. Mounting block. Detailed Implementation

[0024] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0025] Please see Figures 1-5 One embodiment provided by the present invention:

[0026] A rotating support platform for processing large metal parts includes a connecting platform 1, a rotating rod 2, and a support block 3. The rotating rod 2 is disposed below the connecting platform 1, and the support block 3 is disposed below the connecting platform 1. A rotating box 4 is fixedly connected to the lower part of the connecting platform 1. A rotating bolt 402 is movably connected to the outer side of the rotating box 4. A movable roller 406 is movably connected to the lower part of the connecting platform 1. A conveying trough 5 is movably connected to the outer side of the connecting platform 1. A conveyor belt 502 is movably connected to the upper part of the connecting platform 1. A recovery block 6 is fixedly connected to the lower part of the conveying trough 5, and a telescopic rod 603 is movably connected to the upper part of the recovery block 6.

[0027] Furthermore, a rotating blade 401 is fixedly connected to the outer side of the rotating box 4, a rotating bolt 402 is movably connected to the outer side of the rotating blade 401, a rotating chain 403 is movably connected below the rotating bolt 402, a support frame 404 is movably connected above the rotating chain 403, a limit rod 405 is movably connected to the outer side of the support frame 404, and a movable roller 406 is movably connected above the limit rod 405. By rotating the rotating bolt 402, the rotating bolt 402 drives the movable roller 406 to move upward, which can support the connecting platform 1.

[0028] Furthermore, a belt shaft 501 is movably connected above the conveyor trough 5, a conveyor belt 502 is movably connected to the outside of the belt shaft 501, a conveyor motor 506 is fixedly connected to the outside of the belt shaft 501, a supporting hydraulic rod 503 is fixedly connected to the bottom of the conveyor trough 5, a movable plate 504 is fixedly connected to the bottom of the supporting hydraulic rod 503, and a movable ball 505 is movably connected to the bottom of the movable plate 504. By starting the conveyor motor 506, the conveyor motor 506 drives the conveyor belt 502, which can move the metal parts to the top of the connecting platform.

[0029] Furthermore, a fixing plate 602 is fixedly connected above the recycling block 6, a recycling hydraulic rod 601 is fixedly connected to the outside of the fixing plate 602, a telescopic rod 603 is fixedly connected to the outside of the recycling hydraulic rod 601, and an installation block 604 is fixedly connected below the recycling block 6. By activating the recycling hydraulic rod 601, the conveying trough 5 can be pulled out.

[0030] Working Principle: During operation, large metal components must first be placed stably on the support surface of the conveyor belt 502, ensuring the component's center of gravity is aligned with the centerline of the conveyor belt 502 to prevent misalignment. Next, the conveyor motor 506 is started. The motor output shaft drives the belt shaft 501 to rotate clockwise via a coupling. The belt shaft 501 drives the conveyor belt 502 to rotate at a constant speed through friction, slowly conveying the large metal component to a position directly above the connecting platform 1. Then, the supporting hydraulic rod 503 is activated. Its piston rod extends downwards under the drive of hydraulic oil, simultaneously causing the movable plate 504 to move vertically downwards. The movable ball 505 installed at the bottom of the movable plate 504 lowers accordingly. By gradually reducing the supporting force on the metal component, the component falls smoothly onto the support surface of the connecting platform 1 under gravity. Once the component is securely placed… The hydraulic rod 601 is activated, and its cylinder pulls the telescopic rod 603 to the right via a hinge structure. The connecting frame at the end of the telescopic rod 603 drives the conveying trough 5 to move to the left along the slide rail until it completely exits the working area of ​​the connecting table 1. Finally, the rotating bolt 402 is rotated by a wrench, and the thread drive of the bolt drives the rotating chain 403 to rotate in a cycle. The chain pulls the support frame 404 to rise along the guide column. The limit rod 405 at the top of the support frame 404 simultaneously lifts the four corners of the connecting table 1. By finely adjusting the rotation angle of each bolt, the horizontal balance of the connecting table 1 is precisely adjusted to ensure the accuracy requirements of subsequent processing steps.

[0031] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Those skilled in the art can readily implement the present invention based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the present invention, utilizing the disclosed technical content, are equivalent embodiments of the present invention. Furthermore, any modifications, alterations, or variations made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the present invention.

Claims

1. A rotary support table for machining large metal parts, comprising: A connecting platform (1), a rotating rod (2), and a support block (3) are provided. The rotating rod (2) is provided below the connecting platform (1), and the support block (3) is provided below the connecting platform (1). The characteristic is that a rotating box (4) is fixedly connected to the bottom of the connecting platform (1), a rotating bolt (402) is movably connected to the outside of the rotating box (4), a movable roller (406) is movably connected to the bottom of the connecting platform (1), a conveying trough (5) is movably connected to the outside of the connecting platform (1), a conveyor belt (502) is movably connected to the top of the connecting platform (1), a recycling block (6) is fixedly connected to the bottom of the conveying trough (5), and a telescopic rod (603) is movably connected to the top of the recycling block (6).

2. The rotary support table for machining large metal parts according to claim 1, characterized in that: A connecting top cover (101) is fixedly connected to the bottom of the connecting platform (1), and a fixed base (102) is fixedly connected to the top of the connecting platform (1).

3. The rotary support table for machining large metal parts according to claim 1, characterized in that: A rotating shaft (201) is fixedly connected to the lower part of the rotating rod (2), and a connecting plate (202) is fixedly connected to the lower part of the rotating shaft (201).

4. A rotary support table for machining large metal parts according to claim 1, characterized in that: A support leg (301) is fixedly connected to the lower part of the support block (3), and a connecting foot (302) is fixedly connected to the lower part of the support leg (301).

5. A rotary support table for machining large metal parts according to claim 1, characterized in that: A rotating blade (401) is fixedly connected to the outside of the rotating box (4). A rotating bolt (402) is movably connected to the outside of the rotating blade (401). A rotating chain (403) is movably connected below the rotating bolt (402). A support frame (404) is movably connected above the rotating chain (403). A limit rod (405) is movably connected to the outside of the support frame (404). A movable roller (406) is movably connected above the limit rod (405).

6. A rotary support table for machining large metal parts according to claim 1, characterized in that: A belt shaft (501) is movably connected above the conveying trough (5), a conveyor belt (502) is movably connected to the outside of the belt shaft (501), a conveyor motor (506) is fixedly connected to the outside of the belt shaft (501), a supporting hydraulic rod (503) is fixedly connected to the bottom of the conveying trough (5), a movable plate (504) is fixedly connected to the bottom of the supporting hydraulic rod (503), and a movable ball (505) is movably connected to the bottom of the movable plate (504).

7. A rotary support table for machining large metal parts according to claim 1, characterized in that: A fixing plate (602) is fixedly connected above the recycling block (6), a recycling hydraulic rod (601) is fixedly connected to the outside of the fixing plate (602), a telescopic rod (603) is fixedly connected to the outside of the recycling hydraulic rod (601), and an installation block (604) is fixedly connected to the bottom of the recycling block (6).

Images