Hammering forging device

Abstract

The utility model provides a hammering forging device which comprises an installation base arranged above a supporting base, the installation base and the supporting base are fastened through a plurality of guide columns, a forging hammer head is connected to the bottom of the installation base in a lifting mode, a machining table fastened with the supporting base is arranged under the forging hammer head, and a scraper is arranged on one side of the machining table. Supporting seats are symmetrically arranged on the two sides of the machining table, threaded rods are rotationally connected to the tops of the supporting seats, connecting plates are connected to the threaded rods in a threaded mode, driving motors are fastened to one ends of the threaded rods, guide rods connected with the supporting seats penetrate through the connecting plates, the two ends of the scraping plate are connected with transverse rods, and the ends of the transverse rods are connected with connecting rods; the tail end of the connecting rod is fastened to the connecting plate, the scraper is obliquely arranged, and the bottom of the scraper is tangent to the top of the machining table. The device is simple in structure and capable of rapidly cleaning chippings on the top of the machining table, normal forging is guaranteed while manual operation is avoided, and the safety of the working environment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of forging, in particular to a hammer forging device. Background Art

[0002] Forging is a machining process that uses a forging machine to apply pressure to a metal blank, causing it to plastically deform, resulting in forgings with defined mechanical properties, shapes, and sizes. Forging eliminates defects such as as-cast porosity that occur during the smelting process, optimizes the microstructure, and, by preserving the metal's flow lines, generally results in forgings with superior mechanical properties compared to castings of the same material.

[0003] During the forging process, a large amount of debris is generated. In existing processing devices, the debris that falls on the processing table is mostly cleaned manually. After cleaning, the next forging process can be carried out. This not only wastes manpower, but also poses a risk to workers because the temperature around the processing table is relatively high after the workpiece is removed from the top of the processing table. To address this problem, we have proposed a hammer forging device. Utility Model Content

[0004] In view of the fact that a large amount of debris is generated during the forging process of existing workpieces, in the processing devices in the prior art, the debris dropped on the processing table is mostly cleaned manually. The utility model provides a hammering forging device, which has the advantage of cleaning by a scraper, which not only saves manpower but also ensures the safety of the processing environment, and solves the problems raised in the above background technology.

[0005] The technical solution of the present utility model is achieved as follows: a hammering forging device comprises a mounting seat arranged above a support base, the mounting seat and the support base are fastened by a plurality of guide columns, a forging hammer head is connected to the bottom of the mounting seat for lifting and lowering, and a processing table fastened to the support base is provided directly below the forging hammer head, a scraper is provided on one side of the processing table, and support seats are symmetrically provided on both sides of the processing table, the top of the support seat is rotatably connected to a threaded rod, a connecting plate is threadedly connected to the threaded rod, one end of the threaded rod is fastened to a driving motor, and a guide rod connected to the support seat is passed through the connecting plate, the two ends of the scraper are connected to a cross bar, the end of the cross bar is connected to the connecting rod, the end of the connecting rod is fastened to the connecting plate, the scraper is arranged at an angle and its bottom is tangent to the top of the processing table.

[0006] Optionally, a threaded tube is connected to the connecting plate, and the threaded rod is cooperatively connected to the threaded tube.

[0007] Optionally, the top of the support seat is symmetrically connected to side plates, and the threaded rod is rotatably connected between the two side plates.

[0008] Optionally, the guide rod is fixedly connected between the two side panels.

[0009] Optionally, an electric telescopic rod is connected between the bottom of the support seat and the top of the support base.

[0010] Optionally, vertical rods are symmetrically arranged along the electric telescopic rod at the bottom of the support base, and the bottoms of the vertical rods are coaxially connected with guide sleeves, which are fastened to the top of the support base.

[0011] Optionally, a downwardly extending inclined surface is provided at the lower end of the bottom surface of the scraper.

[0012] Optionally, a hydraulic rod is fastened to the bottom of the mounting seat, the bottom of the hydraulic rod is connected to the connecting seat, and the forging hammer head is fastened to the bottom surface of the connecting seat.

[0013] Optionally, a guide ring is fixedly connected to the side wall of the connecting seat, and the guide ring is coaxially arranged with the guide column and is slidably connected.

[0014] Compared with the prior art, the utility model can push the support seat to be raised and lowered by the electric telescopic rod, and then drive the scraper to be raised and lowered. When the bottom of the scraper and the top surface of the processing table are on the same plane, the scraper is driven by the driving motor to quickly scrape the top of the processing table. After scraping is completed, the scraper can be restored to its initial position to ensure the normal progress of the next forging process. Not only is the structure simple, but it can also avoid manual operation, ensuring the normal progress of forging, but also saving manpower and improving the safety of the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a schematic structural diagram of the utility model.

[0017] Figure 2 This is a schematic diagram of the connection between the connecting plate and the threaded rod of the utility model.

[0018] Figure 3 This is a schematic diagram of the connection between the drive motor and the support base of the utility model.

[0019] In the figure: 1. Mounting seat; 2. Guide column; 3. Guide ring; 4. Connecting seat; 5. Connecting rod; 6. Vertical rod; 7. Guide sleeve; 8. Electric telescopic rod; 9. Support base; 10. Side plate; 11. Processing table; 12. Scraper; 13. Hydraulic rod; 14. Cross bar; 15. Drive motor; 16. Connecting plate; 17. Support seat; 18. Threaded rod; 19. Guide rod; 20. Threaded pipe; 21. Inclined surface; 22. Forging hammer head. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solution of the present invention in conjunction with the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Reference Figures 1 to 3 The utility model provides a technical solution: a hammering forging device, comprising a mounting base 1 arranged above the support base 9, the mounting base 1 and the support base 9 are fastened by multiple guide columns 2, a forging hammer 22 is connected to the bottom of the mounting base 1 for lifting and lowering, a hydraulic rod 13 is fastened to the bottom of the mounting base 1, the bottom of the hydraulic rod 13 is connected to the connecting base 4, the forging hammer 22 is fastened to the bottom surface of the connecting base 4, a guide ring 3 is fixedly connected to the side wall of the connecting base 4, the guide ring 3 is coaxially arranged and slidably connected to the guide column 2, when in use, the hydraulic rod 13 is connected to the control switch through a wire, and the hydraulic rod 13 is controlled by the switch to push the connecting base 4 and the forging hammer 22 at its bottom to move downward, driving the guide ring 3 to slide on the guide column 2, and under the guiding action of the guide column 2, the sliding stability of the connecting base 4 can be effectively improved.

[0022] like Figure 1 、 2 As shown, a processing table 11 fastened to the support base 9 is provided directly below the forging hammer head 22, a scraper 12 is provided on one side of the processing table 11, and support seats 17 are symmetrically provided on both sides of the processing table 11, the top of the support seat 17 is rotatably connected to the threaded rod 18, the top of the support seat 17 is symmetrically connected to the side plate 10, the threaded rod 18 is rotatably connected between the two side plates 10, a connecting plate 16 is threadedly connected to the threaded rod 18, a threaded tube 20 is connected to the connecting plate 16, the threaded rod 18 and the threaded tube 20 are cooperatively connected, one end of the threaded rod 18 is fastened to the drive motor 15, the drive motor 15 is connected to the control switch, and the rotating drive motor 15 drives the threaded rod 18 to rotate, which can drive the connecting plate 16 on the threaded rod 18 to slide synchronously, thereby realizing the sliding of the scraper 12 on the top of the processing table 11, and then the debris dropped on the top of the processing table 11 can be cleaned.

[0023] At the same time, in order to improve the stable sliding of the connecting plate 16 on the threaded rod 18, a guide rod 19 connected to the support seat 17 is provided on the connecting plate 16; the guide rod 19 is fixedly connected between the two side plates 10, such as Figure 2 、 3 As shown, in order to improve the stability of the overall connection of the scraper 12, cross bars 14 are connected to both ends of the scraper 12, the ends of the cross bars 14 are connected to the connecting rods 5, and the ends of the connecting rods 5 are fastened to the connecting plates 16. When performing the scraping operation, the scraper 12 is set at an angle and its bottom is tangent to the top of the processing table 11, and a downward extending inclined surface 21 is provided at the lower end of the bottom surface of the scraper 12 to ensure that the debris is thoroughly cleaned.

[0024] In summary, the hammer forging device, when used, Figure 2 、 3 As shown, an electric telescopic rod 8 is connected between the bottom of the support seat 17 and the top of the support base 9. Driven by the electric telescopic rod 8, the support seat 17 and the scraper 12 connected to its top can be pushed downward, so that the scraper 12 is located below the top surface of the processing table 11, thereby ensuring the normal progress of the forging process. At the same time, in order to ensure that the support seat 17 can be stably lifted and lowered, vertical rods 6 are symmetrically arranged along the electric telescopic rod 8 at the bottom of the support seat 17. The bottom of the vertical rod 6 is coaxially connected to a guide sleeve 7, and the guide sleeve 7 is fastened to the top of the support base 9. When the electric telescopic rod 8 pushes the support seat 17 to move up and down, the vertical rod 6 can slide in the guide sleeve 7, which effectively plays a guiding and fixing role.

[0025] When cleaning debris, the electric telescopic rod 8 pushes the support seat 17 upward, so that the bottom of the scraper 12 and the top surface of the processing table 11 are on the same plane, and the drive motor 15 is controlled to work. The drive motor 15 drives the threaded rod 18 to rotate. Due to the threaded connection between the connecting plate 16 and the threaded rod 18, the scraper 12 can be driven by the movement of the connecting rod 5 to quickly scrape the top of the processing table 11. After scraping is completed, the scraper 12 returns and is restored to its initial position under the push of the electric telescopic rod 8, thereby realizing the next forging process. The structure of the utility model is simple, and the debris on the top of the processing table 11 can be quickly cleaned, avoiding manual operation. While ensuring the normal forging, it also saves manpower and improves the safety of the working environment.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A hammer forging device, comprising a mounting base (1) arranged above a support base (9), characterized in that: The mounting seat (1) and the support base (9) are fastened via a plurality of guide columns (2); a forging hammer head (22) is connected to the bottom of the mounting seat (1) in a lifting manner, and a processing table (11) fastened to the support base (9) is provided directly below the forging hammer head (22); A scraper (12) is provided on one side of the processing table (11), and support seats (17) are symmetrically provided on both sides of the processing table (11). The top of the support seat (17) is rotatably connected to a threaded rod (18), and a connecting plate (16) is threadedly connected to the threaded rod (18). One end of the threaded rod (18) is fastened to a driving motor (15), and a guide rod (19) connected to the support seat (17) is provided through the connecting plate (16); The two ends of the scraper (12) are connected to the cross bar (14), the end of the cross bar (14) is connected to the connecting rod (5), the end of the connecting rod (5) is fastened to the connecting plate (16), and the scraper (12) is tilted and its bottom is tangent to the top of the processing table (11).

2. The hammer forging device according to claim 1, characterized in that A threaded pipe (20) is connected to the connecting plate (16), and the threaded rod (18) is matched with the threaded pipe (20) for connection.

3. The hammer forging device according to claim 2, characterized in that The top of the support seat (17) is symmetrically connected with the side plates (10), and the threaded rod (18) is rotatably connected between the two side plates (10).

4. The hammer forging device according to claim 3, characterized in that The guide rod (19) is fixedly connected between the two side plates (10).

5. The hammer forging device according to claim 1, characterized in that An electric telescopic rod (8) is connected between the bottom of the support seat (17) and the top of the support base (9).

6. The hammer forging device according to claim 5, characterized in that: The bottom of the support seat (17) is symmetrically provided with a vertical rod (6) along the electric telescopic rod (8); the bottom of the vertical rod (6) is coaxially connected with a guide sleeve (7); and the guide sleeve (7) is fastened to the top of the support base (9).

7. The hammer forging device according to any one of claims 1 to 6, characterized in that: The lower end of the bottom surface of the scraper (12) is provided with a downwardly extending inclined surface (21).

8. The hammer forging device according to claim 7, characterized in that: A hydraulic rod (13) is fastened to the bottom of the mounting seat (1), the bottom of the hydraulic rod (13) is connected to the connecting seat (4), and a forging hammer head (22) is fastened to the bottom surface of the connecting seat (4).

9. The hammer forging device according to claim 8, characterized in that A guide ring (3) is fixedly connected to the side wall of the connecting seat (4); the guide ring (3) and the guide column (2) are coaxially arranged and slidably connected.

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