Forging part hammering and forging device

Abstract

The invention relates to the technical field of metal processing, and discloses a forging part hammering forging device which comprises a first supporting table, a first hydraulic cylinder is fixedly connected to the outer wall of the first supporting table, a second hydraulic cylinder is fixedly connected to the top of the first supporting table, and the output end of the second hydraulic cylinder penetrates through the top of the first supporting table to be fixedly connected with the top of a hammer head. A third hydraulic cylinder is fixedly connected to the bottom of the inner wall of the first supporting table. According to the device, the first ash removal mechanism is arranged, in the forging process, the surface of the forging table is effectively cleaned and scraped through the first ash removal mechanism, the second ash removal mechanism is arranged, the second ash removal mechanism assists in cleaning impurities falling off from the first ash removal mechanism, and the separation supporting mechanism is arranged; the forging mechanism supporting component and the transmission structure are effectively separated through the separation supporting mechanism, the situation that the transmission component is damaged and cannot be used due to strong vibration generated in the hammering and forging process is prevented, and the forging part hammering and forging device can be normally used.

Description

Technical Field

[0001] The invention relates to the technical field of metal processing, in particular to a forging hammering forging device. Background Art

[0002] In the field of modern industrial manufacturing, with the continuous improvement of performance requirements for various mechanical parts, forging technology has attracted much attention because it can significantly improve the metal structure and improve material properties. Among them, hammer forging, as an important forging method, is widely used in the production process of various forgings. It applies multiple impact forces to the metal billet to cause it to undergo plastic deformation in the mold to obtain the desired shape and size. This process can refine the metal grains and make its structure more dense and uniform, thereby enhancing the comprehensive properties of the forging such as strength, toughness and wear resistance.

[0003] The patent application with application number CN202323164579.9 discloses a forging hammer forging device, and its technical solution includes a forging machine body, a fixed rod, a timer, a first touch sensor and a second touch sensor. A mounting frame is welded to the bottom end of the inner part of the forging machine body, and a rotating roller is rotatably connected to the inner part of the mounting frame. A conveyor belt is sleeved on the outer surface of the rotating roller, and a fixed platform is supported on the lower surface of the conveyor belt. An outer rod is fixed to the top end of the inner part of the forging machine body, and an inner rod is movably inserted into the lower surface of the outer rod, and a hammering plate is fixed to the lower surface of the inner rod.

[0004] However, the existing forging hammering forging device has obvious shortcomings in the hammering process. A large amount of iron cuttings will be produced during the forging process, and these iron cuttings are currently generally cleaned manually, which not only greatly delays the forging time, but also causes the workpiece temperature to drop, which has an adverse effect on the quality of the forging and subsequent processing, resulting in limited use of the forging hammering forging device. Summary of the invention

[0005] The object of the present invention is to provide a forging hammering forging device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a forging hammering forging device, comprising a support platform 1, the outer wall of the support platform 1 is fixedly connected to a hydraulic cylinder 1, the top of the support platform 1 is fixedly connected to a hydraulic cylinder 2, the output end of the hydraulic cylinder 2 passes through the top of the support platform 1 and is fixedly connected to the top of the hammer head, the bottom of the inner wall of the support platform 1 is fixedly connected to a hydraulic cylinder 3, and further comprising: The forging mechanism is arranged on the inner wall of the support platform, and the forging mechanism comprises a forging platform, the bottom of the forging platform is slidably connected with the inner wall of the support platform, the outer wall of the forging platform is fixedly connected with the output end of the hydraulic cylinder, the inner wall of the forging platform is slidably connected with the outer wall of the second support platform, the inner wall of the second support platform is rotatably connected with the outer wall of the support plate through a bearing, the surface of the support platform is provided with a spiral groove, the outer wall of the forging platform is slidably connected with the outer wall of the connecting plate, the surface of the forging platform is provided with a slot, the inner wall of the slot is provided with a cleaning mechanism 1, the bottom of the support platform is rotatably connected with the support seat surface through a bearing, the inner wall of the support seat is provided with a separation supporting mechanism, the inner wall of the forging platform is slidably connected with the outer wall of the linkage block, and the top of the linkage block is provided with a spring 1, one end of the spring 1 is fixedly connected to the inner wall of the forging platform, and the other end is fixedly connected to the top of the linkage block, and the outer wall of the second support platform is provided with a cleaning mechanism 2.

[0007] According to the above technical solution, the cleaning mechanism 1 includes a scraper 1, the bottom of which is slidably connected to the surface of the forging table, the outer wall of which is hingedly connected to an end of a hinged rod 1 close to the scraper 1 through a rotating shaft, the outer wall of the hinged rod 1 is slidably connected to the inner wall of the connecting plate, the outer wall of the hinged rod 1 is provided with a spring 2, one end of which is fixedly connected to the bottom of the connecting plate, and the other end is fixedly connected to the outer wall of the hinged rod 1.

[0008] According to the above technical solution, the inner wall of scraper one is slidably connected with the outer wall of scraper two, the outer wall of scraper two is fixedly connected with the end of the sliding shaft close to scraper two, the end of the sliding shaft away from scraper two is hingedly connected with the end of hinged rod two close to the sliding shaft through a bearing, the outer wall of the sliding shaft is slidably connected with the inner wall of the limiting shaft, the outer wall of the limiting shaft is rotatably connected with the inner wall of scraper one through a bearing, the outer wall of the hinged rod two is slidably connected with the inner wall of the limiting sleeve one, the inner wall of the limiting sleeve one is provided with a spring three, and the spring three is one. One end is fixedly connected to the outer wall of hinged rod 2, and the other end is fixedly connected to the inner wall of limit sleeve 1. There are four groups of hinged rods 2. The two groups of hinged rods 2 located on the left side of scraper 1 are symmetrically arranged on the inner wall of limit sleeve 1 with the center line of limit sleeve 1 as the symmetry axis. The two groups of hinged rods 2 located on the right side of scraper 1 are symmetrically arranged on the outer wall of scraper 1 with the center line of scraper 1 as the symmetry axis with the two groups of hinged rods 2 located on the left side. The end of hinged rod 2 away from the limit sleeve is hinged to the end of hinged rod 2 close to the connecting plate through a rotating shaft.

[0009] According to the above technical solution, the second cleaning mechanism includes a support rod, the outer wall of the support rod is fixedly connected to the outer wall of the support seat, the outer wall of the support rod is slidably connected to the inner wall of the sliding sleeve, the inner wall of the sliding sleeve is slidably connected to the outer wall of the scraper three, and the inner wall of the sliding sleeve is provided with a spring four, one end of the spring four is fixedly connected to the outer wall of the support rod, and the other end is fixedly connected to the inner wall of the sliding sleeve.

[0010] According to the above technical solution, the inner wall of the scraper blade is slidably connected to the outer wall of the driven rod, the outer wall of the driven rod is slidably connected to the wall of the spiral groove, the end of the driven rod close to the connecting plate passes through the inner wall of the scraper blade, and the outer wall of the driven rod is transmission-connected to the outer wall of the reset block.

[0011] According to the above technical solution, the separation support mechanism includes a center rod, the bottom of the center rod is fixedly connected to the third output end of the hydraulic cylinder, the top of the center rod is fixedly connected to the bottom of the second support plate, the inner wall of the second support plate is slidingly connected to the bottom of the outer wall of the first support plate, the outer wall of the center rod is slidingly connected to the inner wall of the spherical sleeve, and the outer wall of the spherical sleeve is wrapped around the inner wall of the covering plate.

[0012] According to the above technical solution, the outer wall of the covering plate is hingedly connected to one end of the hinged rod three close to the covering plate through a rotating shaft, the outer wall of the hinged rod three is slidingly connected to the inner wall of the limit sleeve two, the end of the hinged rod three away from the limit sleeve two is hingedly connected to the inner wall of the support seat through a hinge block, and the inner wall of the limit sleeve two is provided with a spring five, one end of the spring five is fixedly connected to the outer wall of the hinged rod three, and the other end is fixedly connected to the inner wall of the limit sleeve two.

[0013] According to the above technical solution, there are two groups of forging tables, and the two groups of forging tables are symmetrically arranged on the inner wall of the support table with the center line of the support table as the symmetry axis. There are two groups of cleaning mechanisms, and the two groups of cleaning mechanisms are symmetrically arranged on the outer wall of the forging table with the center line of the support table as the symmetry axis.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. The forging hammering and forging device is provided with a cleaning mechanism 1. During the forging process, the cleaning mechanism 1 can effectively clean and scrape the surface of the forging table without manual work, thereby ensuring the safety of the operator and enabling the forging hammering and forging device to be used normally.

[0015] 2. The forging hammering forging device is provided with a second cleaning mechanism. During the operation of the first cleaning mechanism, the second cleaning mechanism assists in cleaning the impurities dropped by the first cleaning mechanism to prevent the dropped high-temperature iron cuttings from adhering to the inside of the forging mechanism and causing the forging table to be unable to close, so that the forging hammering forging device can be used normally.

[0016] 3. The forging hammering and forging device is provided with a separation support mechanism, which effectively separates the forging mechanism support components from the transmission structure to prevent strong vibrations during the hammering and forging process from causing the transmission components to be damaged and unusable, so that the forging hammering and forging device can be used normally.

[0017] 4. The forging hammering and forging device is provided with a forging mechanism. Through the detachable forging mechanism, the forging hammering and forging device can effectively clean up a large amount of iron filings generated during forging without affecting the forging effect, so that the forging hammering and forging device can be used normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 is a cross-sectional view of the present invention; Figure 3 is a cross-sectional view of the forging mechanism of the present invention; Figure 4 is a cross-sectional view of the forging mechanism of the present invention; Figure 5 For the present invention Figure 4 A is an enlarged schematic diagram; Figure 6 It is a cross-sectional view of the first dust cleaning mechanism of the present invention; Figure 7 It is a cross-sectional view of the second dust cleaning mechanism of the present invention; Figure 8 It is a cross-sectional view of the second dust cleaning mechanism of the present invention; Fig. 9 It is a cross-sectional view of the separation support mechanism of the present invention.

[0019] In the figure: 1, support platform 1; 2, hydraulic cylinder 1; 3, hydraulic cylinder 2; 4, forging mechanism; 401, forging platform; 402, support platform 2; 403, support plate 1; 404, spiral groove; 405, connecting plate; 406, slot; 407, support seat; 408, linkage block; 409, spring 1; 41, dust cleaning mechanism 1; 411, scraper 1; 412, scraper 2; 413, hinged rod 1; 414, spring 2; 415, hinged rod 2; 416, limit sleeve 1 ; 417, spring three; 418, limit shaft; 419, sliding shaft; 42, cleaning mechanism two; 421, support rod; 422, sliding sleeve; 423, scraper three; 424, reset block; 425, spring four; 426, driven rod; 43, separation support mechanism; 431, center rod; 432, support plate two; 433, spherical sleeve; 434, covering plate; 435, articulated rod three; 436, limit sleeve two; 437, spring five; 5, hammer head; 6, hydraulic cylinder three. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments 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 creative work are within the scope of protection of the present invention.

[0021] For example, see Figure 1-Figure 5 The present invention provides a technical solution: a forging hammering forging device, including a support platform 1, a hydraulic cylinder 2 is fixedly connected to the outer wall of the support platform 1, a hydraulic cylinder 2 is fixedly connected to the top of the support platform 1, an output end of the hydraulic cylinder 2 3 passes through the top of the support platform 1 and is fixedly connected to the top of the hammer head 5, and a hydraulic cylinder 3 6 is fixedly connected to the bottom of the inner wall of the support platform 1, and also includes: The forging mechanism 4 is arranged on the inner wall of the support platform 1, and the forging mechanism 4 includes a forging platform 401. The bottom of the forging platform 401 is slidably connected to the inner wall of the support platform 1, the outer wall of the forging platform 401 is fixedly connected to the output end of the hydraulic cylinder 2, the inner wall of the forging platform 401 is slidably connected to the outer wall of the support platform 2 402, the inner wall of the support platform 2 402 is rotatably connected to the outer wall of the support plate 1 403 through a bearing, a spiral groove 404 is provided on the surface of the support platform 2 402, the outer wall of the forging platform 401 is slidably connected to the outer wall of the connecting plate 405, and the forging platform 40 1 is provided with a slot 406 on the surface, and a cleaning mechanism 41 is provided on the inner wall of the slot 406. The bottom of the support platform 402 is rotatably connected to the surface of the support seat 407 through a bearing, and a separation support mechanism 43 is provided on the inner wall of the support seat 407. The inner wall of the forging platform 401 is slidably connected to the outer wall of the linkage block 408, and a spring 409 is provided on the top of the linkage block 408. One end of the spring 409 is fixedly connected to the inner wall of the forging platform 401, and the other end is fixedly connected to the top of the linkage block 408. The outer wall of the support platform 402 is provided with a cleaning mechanism 42; There are two groups of forging tables 401, and the two groups of forging tables 401 are symmetrically arranged on the inner wall of the support table 1 with the center line of the support table 1 as the symmetry axis. There are two groups of cleaning mechanisms 41, and the two groups of cleaning mechanisms 41 are symmetrically arranged on the outer wall of the forging table 401 with the center line of the support table 1 as the symmetry axis.

[0022] The working principle of this embodiment is as follows: when the forging hammering forging device is put into use, the heated forging is placed on the surface of the forging table 401, and the hammer head 5 is driven by the hydraulic cylinder 2 3 to forge and hammer the workpiece. When it is necessary to turn over and clean the dust, the hydraulic cylinder 3 6 is started, and the hydraulic cylinder 3 6 drives the support table 2 402 to rise through the separation support mechanism 43, and slides on the inner wall of the forging table 401. At the same time, the linkage block 408 is in contact with the surface of the support table 2 402, and is squeezed into the spiral groove 404 by the spring 1 409. , the support plate 403 drives the workpiece to rise, and at this time, the hydraulic cylinder 2 is started, and the forging table 401 is separated by the hydraulic cylinder 2, and the linkage block 408 drives the support table 2 402 to rotate on the outer wall of the support plate 403, and the cleaning mechanism 1 41 slides with the outer wall of the forging table 401 and cleans it, and the cleaned iron cuttings are cleaned to the inside of the support table 1 for collection. At the same time, the cleaning mechanism 2 42 cleans the impurities that fall on the surface of the support table 2 402 cleaned by the cleaning mechanism 1 41, and drives the support table 2 402 to reset.

[0023] For example 2, please refer to Figure 6-Figure 8 The present invention provides a technical solution: the dust cleaning mechanism 41 includes a scraper 411, the bottom of the scraper 411 is slidably connected to the surface of the forging table 401, the outer wall of the scraper 411 is hingedly connected to a hinge rod 413 near one end of the scraper 411 through a rotating shaft, the outer wall of the hinge rod 413 is slidably connected to the inner wall of the connecting plate 405, and the outer wall of the hinge rod 413 is provided with a spring 414, one end of the spring 414 is fixedly connected to the bottom of the connecting plate 405, and the other end is fixedly connected to the outer wall of the hinge rod 413; The inner wall of the scraper 1 411 is slidably connected to the outer wall of the scraper 2 412, the outer wall of the scraper 2 412 is fixedly connected to the end of the sliding shaft 419 close to the scraper 2 412, the end of the sliding shaft 419 away from the scraper 2 412 is hinged to the end of the hinge rod 2 415 close to the sliding shaft 419 through a bearing, the outer wall of the sliding shaft 419 is slidably connected to the inner wall of the limit shaft 418, the outer wall of the limit shaft 418 is rotatably connected to the inner wall of the scraper 1 411 through a bearing, the outer wall of the hinge rod 2 415 is slidably connected to the inner wall of the limit sleeve 1 416, the inner wall of the limit sleeve 1 416 is provided with a spring 3 417, one end of the spring 3 417 is connected to the hinge rod 2 The outer wall of the scraper 415 is fixedly connected, and the other end is fixedly connected to the inner wall of the limiting sleeve 1 416. There are four sets of hinged rods 415. The two sets of hinged rods 415 located on the left side of the scraper 1 411 are symmetrically arranged on the inner wall of the limiting sleeve 1 416 with the center line of the limiting sleeve 1 416 as the symmetry axis. The two sets of hinged rods 415 located on the right side of the scraper 1 411 are symmetrically arranged on the outer wall of the scraper 1 411 with the center line of the scraper 1 411 as the symmetry axis with the two sets of hinged rods 415 located on the left side. The end of the hinged rod 415 away from the limiting sleeve 1 416 is hingedly connected to the end of the connecting plate 405 close to the hinged rod 415 through a rotating shaft; The second dust cleaning mechanism 42 includes a support rod 421, the outer wall of the support rod 421 is fixedly connected to the outer wall of the support seat 407, the outer wall of the support rod 421 is slidably connected to the inner wall of the sliding sleeve 422, the inner wall of the sliding sleeve 422 is slidably connected to the outer wall of the scraper three 423, and the inner wall of the sliding sleeve 422 is provided with a spring four 425, one end of the spring four 425 is fixedly connected to the outer wall of the support rod 421, and the other end is fixedly connected to the inner wall of the sliding sleeve 422; The inner wall of scraper three 423 is slidably connected to the outer wall of the driven rod 426, and the outer wall of the driven rod 426 is slidably connected to the wall of the spiral groove 404. The end of the driven rod 426 close to the connecting plate 405 passes through the inner wall of scraper three 423, and the outer wall of the driven rod 426 is transmission-connected to the outer wall of the reset block 424. The reset block 424 is an energy storage component. When the support platform two 402 rotates to drive the driven rod 426 to extend, the driven rod 426 drives the reset block 424 to store energy. After the support platform two 402 stops rotating, the reset block 424 releases energy, and the driven rod 426 and the support platform two 402 are reset.

[0024] The working principle of this embodiment is as follows: when the hydraulic cylinder 1 is started to drive the forging table 401 to move outward for cleaning, the forging table 401 slides on the outer wall of the connecting plate 405, and the connecting plate 405 drives the scraper 1 411 through the hinge rod 1 413. At the same time, the scraper 1 411 compresses the spring 3 417 through the hinge rod 2 415 to leave the slot 406, and the spring 2 414 squeezes the hinge rod 1 413 to drive the scraper 1 411 to fit the surface of the forging table 401. At the same time, the limit shaft 418 rotates, and the spring 3 417 squeezes the hinge rod 415 to squeeze the hinge rod 413. Rod 2 415 drives scraper 2 412 to protrude downward from the bottom of scraper 1 411 through the sliding shaft 419, and deeply cleans the surface of the forging table 401. While the forging table 401 slides, the support table 2 402 is driven to rotate through the forging table 401. Scraper 3 423 slides along the surface of support table 2 402 and the driven rod 426 cleans the inside of the groove along the spiral groove 404. At the same time, the driven rod 426 pushes the reset block 424 to store energy, and drives the support table 2 402 to reset when the forging table 401 is reset.

[0025] Example 3, based on Example 1, please refer to Fig. 9 The present invention provides a technical solution: the separation support mechanism 43 includes a central rod 431, the bottom of the central rod 431 is fixedly connected to the output end of the hydraulic cylinder three 6, the top of the central rod 431 is fixedly connected to the bottom of the support plate two 432, the inner wall of the support plate two 432 is slidably connected to the bottom of the outer wall of the support plate one 403, the outer wall of the central rod 431 is slidably connected to the inner wall of the spherical sleeve 433, and the outer wall of the spherical sleeve 433 is covered and connected to the inner wall of the covering plate 434; The outer wall of the covering plate 434 is hingedly connected to the end of the hinged rod three 435 close to the covering plate 434 through a rotating shaft, the outer wall of the hinged rod three 435 is slidingly connected to the inner wall of the limiting sleeve two 436, the end of the hinged rod three 435 away from the limiting sleeve two 436 is hingedly connected to the inner wall of the support seat 407 through a hinge block, and the inner wall of the limiting sleeve two 436 is provided with a spring five 437, one end of the spring five 437 is fixedly connected to the outer wall of the hinged rod three 435, and the other end is fixedly connected to the inner wall of the limiting sleeve two 436.

[0026] The working principle of this embodiment is as follows: by starting the pneumatic cylinder three, the support plate two 432 slides and rises on the inner wall of the spherical sleeve 433 through the center rod 431, so that the support plate two 432 contacts the inner wall of the support platform two 402, and drives the support platform two 402 to rise. During the forging process, when the support platform two 402 vibrates violently, the covering plate 434 reduces the shock of the center rod 431 through the hinged rod three 435 and the limit sleeve two 436 under the shock absorption of the spring five 437. At the same time, the inclination generated causes the covering plate 434 to slide on the outer wall of the spherical sleeve 433 to prevent the inclination force from causing the center rod 431 to bend and deform.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forging hammer forging device, comprising a support platform (1), the outer wall of the support platform (1) is fixedly connected to a hydraulic cylinder (2), the top of the support platform (1) is fixedly connected to a hydraulic cylinder (3), the output end of the hydraulic cylinder (3) passes through the top of the support platform (1) and is fixedly connected to the top of a hammer head (5), the bottom of the inner wall of the support platform (1) is fixedly connected to a hydraulic cylinder (6), characterized in that: Also includes: A forging mechanism (4), wherein the forging mechanism (4) is arranged on the inner wall of a support platform (1), the forging mechanism (4) comprises a forging platform (401), the bottom of the forging platform (401) is slidably connected to the inner wall of the support platform (1), the outer wall of the forging platform (401) is fixedly connected to the output end of a hydraulic cylinder (2), the inner wall of the forging platform (401) is slidably connected to the outer wall of a support platform (402), the inner wall of the support platform (402) is rotatably connected to the outer wall of a support plate (403) via a bearing, a spiral groove (404) is provided on the surface of the support platform (402), the outer wall of the forging platform (401) is slidably connected to the outer wall of a connecting plate (405), and the forging platform A slot (406) is provided on the surface of the forging platform (401), and a cleaning mechanism (41) is provided on the inner wall of the slot (406). The bottom of the supporting platform (402) is rotatably connected to the surface of the supporting seat (407) via a bearing, and a separation supporting mechanism (43) is provided on the inner wall of the supporting seat (407). The inner wall of the forging platform (401) is slidably connected to the outer wall of the linkage block (408), and a spring (409) is provided on the top of the linkage block (408). One end of the spring (409) is fixedly connected to the inner wall of the forging platform (401), and the other end is fixedly connected to the top of the linkage block (408). The outer wall of the supporting platform (402) is provided with a cleaning mechanism (42).

2. A forging hammering forging device according to claim 1, characterized in that: The dust cleaning mechanism (41) comprises a scraper (411), the bottom of which is slidably connected to the surface of the forging table (401), the outer wall of which is hingedly connected to an end of a hinged rod (413) near the scraper (411) via a rotating shaft, the outer wall of which is slidably connected to an inner wall of a connecting plate (405), and a spring (414) is provided on the outer wall of the hinged rod (413), one end of which is fixedly connected to the bottom of the connecting plate (405), and the other end of which is fixedly connected to the outer wall of the hinged rod (413).

3. A forging hammering forging device according to claim 2, characterized in that: The inner wall of the scraper blade 1 (411) is slidably connected to the outer wall of the scraper blade 2 (412); the outer wall of the scraper blade 2 (412) is fixedly connected to the end of the sliding shaft (419) close to the scraper blade 2 (412); the end of the sliding shaft (419) away from the scraper blade 2 (412) is hingedly connected to the end of the hinge rod 2 (415) close to the sliding shaft (419) through a bearing; the outer wall of the sliding shaft (419) is slidably connected to the inner wall of the limit shaft (418); the outer wall of the limit shaft (418) is rotatably connected to the inner wall of the scraper blade 1 (411) through a bearing; the outer wall of the hinge rod 2 (415) is slidably connected to the inner wall of the limit sleeve 1 (416); the inner wall of the limit sleeve 1 (416) is provided with a spring 3 (417); the spring 3 (417) is One end is fixedly connected to the outer wall of hinged rod 2 (415), and the other end is fixedly connected to the inner wall of limit sleeve 1 (416). There are four groups of hinged rods 2 (415). The two groups of hinged rods 2 (415) located on the left side of scraper 1 (411) are symmetrically arranged on the inner wall of limit sleeve 1 (416) with the center line of limit sleeve 1 (416) as the symmetry axis. The two groups of hinged rods 2 (415) located on the right side of scraper 1 (411) are symmetrically arranged on the outer wall of scraper 1 (411) with the center line of scraper 1 (411) as the symmetry axis with the two groups of hinged rods 2 (415) located on the left side. The end of hinged rod 2 (415) away from limit sleeve 1 (416) is hingedly connected to one end of hinged rod 2 (415) close to connecting plate (405) through a rotating shaft.

4. A forging hammering forging device according to claim 3, characterized in that: The second dust cleaning mechanism (42) comprises a support rod (421), the outer wall of the support rod (421) is fixedly connected to the outer wall of the support seat (407), the outer wall of the support rod (421) is slidably connected to the inner wall of the sliding sleeve (422), the inner wall of the sliding sleeve (422) is slidably connected to the outer wall of the scraper three (423), and the inner wall of the sliding sleeve (422) is provided with a spring four (425), one end of the spring four (425) is fixedly connected to the outer wall of the support rod (421), and the other end is fixedly connected to the inner wall of the sliding sleeve (422).

5. A forging hammering forging device according to claim 4, characterized in that: The inner wall of the scraper plate three (423) is slidably connected to the outer wall of the driven rod (426), the outer wall of the driven rod (426) is slidably connected to the groove wall of the spiral groove (404), one end of the driven rod (426) close to the connecting plate (405) penetrates the inner wall of the scraper plate three (423), and the outer wall of the driven rod (426) is transmission-connected to the outer wall of the reset block (424).

6. A forging hammering forging device according to claim 3, characterized in that: The separation support mechanism (43) comprises a center rod (431), the bottom of the center rod (431) is fixedly connected to the output end of the third hydraulic cylinder (6), the top of the center rod (431) is fixedly connected to the bottom of the second support plate (432), the inner wall of the second support plate (432) is slidably connected to the bottom of the outer wall of the first support plate (403), the outer wall of the center rod (431) is slidably connected to the inner wall of the spherical sleeve (433), and the outer wall of the spherical sleeve (433) is clasped and connected to the inner wall of the cladding plate (434).

7. A forging hammering forging device according to claim 6, characterized in that: The outer wall of the covering plate (434) is hingedly connected to one end of the hinged rod three (435) close to the covering plate (434) through a rotating shaft, the outer wall of the hinged rod three (435) is slidably connected to the inner wall of the limiting sleeve two (436), the end of the hinged rod three (435) away from the limiting sleeve two (436) is hingedly connected to the inner wall of the support seat (407) through a hinge block, and the inner wall of the limiting sleeve two (436) is provided with a spring five (437), one end of the spring five (437) is fixedly connected to the outer wall of the hinged rod three (435), and the other end is fixedly connected to the inner wall of the limiting sleeve two (436).

8. A forging hammering forging device according to claim 1, characterized in that: The forging tables (401) are provided in two groups, and the two groups of forging tables (401) are symmetrically arranged on the inner wall of the supporting table (1) with the center line of the supporting table (1) as the symmetry axis. The dust cleaning mechanism (41) is provided in two groups, and the two groups of dust cleaning mechanism (41) are symmetrically arranged on the outer wall of the forging table (401) with the center line of the supporting table (1) as the symmetry axis.

Images