A pipe forging support platform with cleaning function for oil mining

Abstract

The invention relates to the field of pipe forging processing, and discloses a pipe forging processing support table with a cleaning function for oil mining, comprising: a support component, a driving component is fixedly installed on the upper outer surface of the support component, a dredging component is arranged on the periphery of the support component, and a cleaning component is movably installed on the outer surface of one end of the driving component; the driving component is used to provide power for the sliding of the cleaning component, and the position of the cleaning component can be adjusted to reset and slide; the invention can automatically clean the metal chips dropped from the forged pipes on the upper surface of the forging table through the coordinated operation between the driving component, the cleaning component, the dredging component and the supporting component, and can automatically and centrally discharge the cleaned metal to avoid the metal chips being scattered on the surrounding ground, and at the same time, it can avoid the staff approaching the forging table to manually clean the metal chips on the upper surface.

Description

Technical Field

[0001] The invention relates to the field of pipe forging processing, in particular to a pipe forging processing support table with a cleaning function for oil mining. Background Art

[0002] Oil extraction is a complex and demanding industrial activity that requires a series of pipe fittings to ensure that oil is safely and efficiently transported from underground wellheads to surface processing facilities. These pipe fittings include: Oil pipes are used to transport underground oil from oil wells to the surface. In deep well extraction, high-strength oil pipes can withstand huge pressures and temperature changes. Casings provide structural support and protection for oil wells to prevent well wall collapse. In areas with unstable geological conditions, strong casings can ensure the stability of oil wells. Pipelines connect different equipment and facilities to achieve long-distance transportation of oil. For example, long-distance pipelines from wellheads to gathering and transportation stations. Therefore, the quality requirements for oil extraction pipe fittings are high, and the quality of pipe fittings will directly affect the efficiency and safety of oil extraction.

[0003] The working principle of the pipe forging table is generally as follows: first, the raw material is heated to a suitable temperature, then placed in a mold, and pressure is applied by a pressure system to form the material according to the shape of the mold. During the forging process of the pipe fittings, metal chips will be scattered on the surface of the support table. In order to prevent the metal chips from being embedded in the surface of the forged part during the forging process, resulting in pits, scratches or protrusions on the surface, affecting the flatness and finish of the forged part, the metal chips on the surface of the support table need to be cleaned;

[0004] However, the structure of the support table for pipe forging processing in existing oil mining is relatively simple. When cleaning the metal chips on the surface of the support table, the staff generally needs to manually operate the tool to clean the metal chips on the surface of the support table. Moreover, the forging machine is in operation during the cleaning process. Therefore, when the staff is close to the support table to clean the metal chips, it will pose a potential danger to the staff. At the same time, the effect of manual cleaning is poor. Due to the need to adjust the forging, multiple personnel will surround the edge of the support table, so the number of staff around the support table during the forging process cannot be reduced. Summary of the invention

[0005] The purpose of the present invention is to provide a support table for forging and processing pipe fittings for oil mining with a cleaning function, and to solve the following technical problems: how to make the support table for forging and processing pipe fittings for oil mining have an automatic cleaning function, and how to ensure that metal chips are not accumulated and discharged smoothly, thereby reducing the participation of personnel in the forging process.

[0006] The object of the present invention can be achieved by the following technical scheme: A support table for forging and processing pipe fittings for oil mining with a cleaning function, comprising: a support component, a driving component is fixedly installed on the outer surface of the upper part of the support component, a dredging component is arranged on the periphery of the support component, and a cleaning component is movably installed on the outer surface of one end of the driving component;

[0007] A driving component, used to provide power for the sliding of the cleaning component and capable of adjusting the position of the cleaning component for reset sliding;

[0008] Cleaning components are used to automatically clean the metal chips on the upper surface of the supporting components to ensure that the pipe fittings are not affected by the metal chips during normal forging;

[0009] The dredging component is used to support the swing of the end of the driving component, and can dredge the metal chips collected inside the supporting component to prevent the accumulation of metal chips from affecting the normal forging process;

[0010] The supporting component is used to provide a table for the forging of pipe fittings and collect metal chips generated by forging.

[0011] As a preferred solution of the present invention: the driving component comprises a first driving motor, a first connecting plate, a second connecting plate and a second driving motor, the second connecting plate is fixedly mounted on the upper outer surface of the first driving motor, the first connecting plate is located at the bottom of the second connecting plate and is rotatably sleeved on the upper outer surface of the first driving motor, the second driving motor is fixedly mounted on the second connecting plate and the outer surface of one end of the first connecting plate, and one end of the second driving motor is fixedly connected with a threaded rod;

[0012] A limiting cross bar is provided on the upper outer surfaces of the second connecting plate and the first connecting plate, one end of the threaded rod is rotatably clamped with a supporting roller, a transmission tooth groove is provided on the outer surface of one end of the first connecting plate, and the outer surface of the transmission tooth groove is meshedly connected with a transmission gear shaft, a transmission sprocket is provided on the upper surface of one end of the second connecting plate and the upper outer surface of the transmission gear shaft, and the outer surface of the transmission sprocket is meshedly connected with a transmission chain.

[0013] As a preferred embodiment of the present invention: the cleaning component includes a connecting block and a scraping block, the scraping block is rotatably connected to one end of the connecting block, the scraping blocks are rotatably connected to each other, a threaded hole is provided at the bottom of the outer surface of the connecting block, a first limiting hole is provided on the upper outer surface of the connecting block, a limiting rotating shaft is provided on the upper outer surface of one end of the scraping block, a reset torsion spring is fixedly sleeved on the outer surface of the limiting rotating shaft, and a connecting slot is provided on the end of the outer surface of the scraping block away from the limiting rotating shaft.

[0014] As a preferred solution of the present invention: the dredging component comprises a support base and a scraper shaft, an arc-shaped bracket is symmetrically welded on the upper outer surface of the support base, a limited block is arranged on the upper surface of one end of the arc-shaped bracket, a limited ring is arranged on the upper surface of the other end of the arc-shaped bracket, a limited shaft seat is arranged on the outer surface of the bottom of one end of the arc-shaped bracket, and both ends of the scraper shaft are rotatably clamped on the upper outer surface of the support base through the limited shaft seat;

[0015] The outer surfaces of both ends of the scraper shaft are rotatably clamped with a winding drum, a connecting rope is wound on the outer surface of the winding drum, a reset torsion spring is fixedly connected to the edge of one end surface of the winding drum, a groove is opened in the center of one end surface of the winding drum, a ratchet is fixedly installed on the outer surface of one end of the scraper shaft and located inside the groove, a pawl is rotatably clamped on the inner edge of the groove, and a tensioning spring is fixedly connected to the upper surface of the pawl.

[0016] As a preferred solution of the present invention: the supporting component includes a material guide inclined plate, a second limiting hole, a protective cover, a forging table and a slag arc stop plate, the protective cover is arranged on the periphery of the forging table, the material guide inclined plate is fixedly connected to the lower edge of the outer surface of the protective cover, the slag arc stop plate is fixedly connected to the top of the protective cover, and the second limiting holes are symmetrically opened on both side edges of the material guide inclined plate.

[0017] As a preferred solution of the present invention: the outer surface of the first drive motor is fixedly connected to the upper outer surface of the protective cover, and the slag arc blocking plate is located at the upper edge of the transmission sprocket, and a limiting plate is provided on the outer surface of the protective cover and at the upper edge of the first drive motor, and the center of the bottom end of the transmission gear shaft is rotatably clamped on the upper surface of the limiting plate.

[0018] As a preferred solution of the present invention: the threaded rod is overlapped with the upper surface of the arc-shaped bracket through a supporting roller at one end, the connecting block is threadedly connected to the threaded rod through a threaded hole, the connecting block is slidably sleeved on the outer surface of the limiting cross bar through a first limiting hole, the bottom of the limiting rotating shaft at one end of the scraping block is fixedly connected to the upper surface of one end of the adjacent scraping block, and the outer surface of one side of the scraping block is wedge-shaped.

[0019] As a preferred solution of the present invention: the bottom surface of the scraper block is in active contact with the upper surface of the forging table, the two ends of the scraper shaft are rotatably clamped on the top of one end of the material guide inclined plate through the second limiting hole, one end of the connecting rope passes through the limiting ring and is fixedly connected to the limiting cross bar, and one end of the reset torsion spring is fixedly connected to the outer surface of the limiting shaft seat.

[0020] Beneficial effects of the present invention:

[0021] The present invention arranges a driving component on the upper outer surface of the supporting component, so that the driving component can control the reciprocating sliding of the cleaning component, thereby controlling the cleaning component to slide and clean the metal chips on the upper surface of the forging table, and can cyclically and automatically control the deflection of the cleaning component to clean the metal chips on the upper surface of the forging table, and can clean the metal chips in time, wherein when the cleaning component is obstructed, the rotation between the scraper blocks can adaptively clean the metal chips on the upper surface of the forging table, and at the same time ensure the cleaning efficiency and cleaning quality of the metal chips on the upper surface of the forging table;

[0022] The present invention provides support for the deflection of one end of the threaded rod by arranging a dredging component on the outer surface of the supporting component, and can also move and transport the falling metal chips, thereby preventing the metal chips from accumulating inside the supporting component. Since the inner bottom surface between the forging table and the protective cover is arranged in an inclined manner, the metal chips can be promoted to slide down to the upper surface of the guide inclined plate under the impact of the forging machine, and finally, under the coordinated rotation of the scraper shaft, the metal chips can be prevented from being blocked on the upper surface of the guide inclined plate, thereby ensuring the normal automatic discharge of the metal chips.

[0023] The present invention can automatically clean the metal chips on the upper surface of the forging table through the coordinated operation of the driving component, the cleaning component, the unblocking component and the supporting component, and can automatically and centrally discharge the cleaned metal to prevent the metal chips from being scattered on the surrounding ground, and at the same time can prevent the staff from approaching the forging table to manually clean the metal chips on the upper surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The present invention will be further described below in conjunction with the accompanying drawings.

[0025] Figure 1 Schematic diagram of the support platform structure for forging pipe fittings for oil production;

[0026] Figure 2 It is a schematic diagram of the structure of the driving components;

[0027] Figure 3 It is a schematic diagram of the bending structure of the cleaning component;

[0028] Figure 4 It is a schematic diagram of the structure of the dredging components;

[0029] Figure 5 for Figure 4 A schematic diagram of the partial enlarged structure at the end of the winding drum;

[0030] Figure 6 A schematic diagram of the supporting component structure.

[0031] Description of the drawings: 1. driving component; 2. cleaning component; 3. dredging component; 4. supporting component; 11. supporting roller; 12. threaded rod; 13. transmission chain; 14. transmission gear shaft; 15. first driving motor; 16. transmission tooth groove; 17. second driving motor; 18. first connecting plate; 19. transmission sprocket; 110. second connecting plate; 111. limiting cross bar; 21. reset torsion spring; 22. limiting rotating shaft; 23. connecting block; 24. Threaded hole; 25, scraper block; 26, first limit hole; 31, limit block; 32, take-up drum; 33, scraper shaft; 34, reset torsion spring; 35, limit ring; 36, arc bracket; 37, support base; 38, connecting rope; 39, limit shaft seat; 310, ratchet; 311, tensioning spring; 312, pawl; 313, groove; 41, guide inclined plate; 42, second limit hole; 43, protective cover; 44, forging table; 45, slag arc plate. DETAILED DESCRIPTION

[0032] 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.

[0033] See also Figure 1-Figure 6 As shown, the present invention is a pipe forging processing support table for oil mining with a cleaning function, comprising: a support component 4, a driving component 1 is fixedly installed on the upper outer surface of the support component 4, a dredging component 3 is arranged on the periphery of the support component 4, and a cleaning component 2 is movably installed on the outer surface of one end of the driving component 1;

[0034] The driving component 1 is used to provide power for the sliding of the cleaning component 2 and can adjust the position of the cleaning component 2 to reset and slide;

[0035] The cleaning component 2 is used to automatically clean the metal chips on the upper surface of the supporting component 4 to ensure that the pipe fitting is not affected by the metal chips during normal forging;

[0036] The dredging component 3 is used to support the swing of the end of the driving component 1, and can dredge the metal chips collected inside the supporting component 4 to prevent the accumulation of metal chips from affecting the normal forging process;

[0037] The support component 4 is used to provide a table surface for the forging of the pipe fittings and can also collect metal chips generated by the forging.

[0038] The driving component 1 includes a first driving motor 15, a first connecting plate 18, a second connecting plate 110 and a second driving motor 17. The second connecting plate 110 is fixedly mounted on the upper outer surface of the first driving motor 15. The first connecting plate 18 is located at the bottom of the second connecting plate 110 and is rotatably sleeved on the upper outer surface of the first driving motor 15. The second driving motor 17 is fixedly mounted on the outer surfaces of the second connecting plate 110 and one end of the first connecting plate 18. One end of the second driving motor 17 is fixedly connected with a threaded rod 12.

[0039] A limiting cross bar 111 is provided on the upper outer surfaces of the second connecting plate 110 and the first connecting plate 18, one end of the threaded rod 12 is rotatably clamped with the supporting roller 11, a transmission tooth groove 16 is provided on the outer surface of one end of the first connecting plate 18, and the outer surface of the transmission tooth groove 16 is meshedly connected with the transmission gear shaft 14, and a transmission sprocket 19 is provided on the upper surface of one end of the second connecting plate 110 and the upper outer surface of the transmission gear shaft 14, and the outer surface of the transmission sprocket 19 is meshedly connected with the transmission chain 13.

[0040] The cleaning component 2 includes a connecting block 23 and a scraping block 25. The scraping block 25 is rotatably connected to one end of the connecting block 23. The scraping blocks 25 are rotatably connected to each other. A threaded hole 24 is provided at the bottom of the outer surface of the connecting block 23, and a first limiting hole 26 is provided on the upper outer surface of the connecting block 23. A limiting rotating shaft 22 is provided on the upper outer surface of one end of the scraping block 25. A reset torsion spring 21 is fixedly sleeved on the outer surface of the limiting rotating shaft 22. A connecting slot is provided on the end of the outer surface of the scraping block 25 away from the limiting rotating shaft 22.

[0041] The dredging component 3 includes a support base 37 and a scraper shaft 33. An arc bracket 36 is symmetrically welded on the upper outer surface of the support base 37. A limit block 31 is provided on the upper surface of one end of the arc bracket 36. A limit ring 35 is provided on the upper surface of the other end of the arc bracket 36. A limit shaft seat 39 is provided on the outer surface of the bottom of one end of the arc bracket 36. Both ends of the scraper shaft 33 are rotatably clamped on the upper outer surface of the support base 37 through the limit shaft seat 39.

[0042] The outer surfaces of both ends of the scraper shaft 33 are rotatably clamped with a winding drum 32, and a connecting rope 38 is wound on the outer surface of the winding drum 32. A reset torsion spring 34 is fixedly connected to the edge of one end surface of the winding drum 32. A groove 313 is opened in the center of one end surface of the winding drum 32. A ratchet 310 is fixedly installed on the outer surface of one end of the scraper shaft 33 and located inside the groove 313. A pawl 312 is rotatably clamped on the inner edge of the groove 313, and a tensioning spring 311 is fixedly connected to the upper surface of the pawl 312.

[0043] The supporting component 4 includes a material guide inclined plate 41, a second limiting hole 42, a protective cover 43, a forging table 44 and a slag arc stop plate 45. The protective cover 43 is arranged on the periphery of the forging table 44, the material guide inclined plate 41 is fixedly connected to the lower edge of the outer surface of the protective cover 43, the slag arc stop plate 45 is fixedly connected to the top of the protective cover 43, and the second limiting hole 42 is symmetrically opened on both side edges of the material guide inclined plate 41.

[0044] The outer surface of the first drive motor 15 of the present invention is fixedly connected to the upper outer surface of the protective cover 43, which can ensure the operation stability of the first drive motor 15, and the slag arc blocking plate 45 is located at the upper edge of the transmission sprocket 19, which can block the metal chips sputtered by the cleaning component 2, ensuring that the metal chips fall into the inside of the support component 4, and the outer surface of the protective cover 43 and the upper edge of the first drive motor 15 are provided with a limit plate, and the bottom center of the transmission gear shaft 14 is rotated and clamped on the upper surface of the limit plate. Therefore, the stable rotation operation of the transmission gear shaft 14 can be ensured.

[0045] The threaded rod 12 of the present invention overlaps with the upper surface of the arc bracket 36 through the support roller 11 at one end, so that the arc bracket 36 can provide a deflection track for the support roller 11 at one end of the threaded rod 12, and can also support the bottom of one end of the threaded rod 12. The connecting block 23 is threadedly connected to the threaded rod 12 through the threaded hole 24, and can control the reciprocating sliding of the connecting block 23 when the threaded rod 12 rotates. The connecting block 23 is slidably sleeved on the outer surface of the limiting cross bar 111 through the first limiting hole 26, so that the limiting cross bar 111 can be controlled to slide back and forth. The cross bar 111 limits the sliding of the connecting block 23, ensuring that the connecting block 23 can slide back and forth stably under the rotation of the threaded rod 12. The bottom of the limiting rotating shaft 22 at one end of the scraper block 25 is fixedly connected to the upper surface of one end of the adjacent scraper block 25. When the scraper blocks 25 are rotated between each other, the elastic force generated by the twisting of the reset torsion spring 21 can provide power for the reset of the scraper block 25. The outer surface of one side of the scraper block 25 is wedge-shaped, so that when the scraper block 25 slides, it can better fit the upper surface of the forging table 44 to clean metal chips.

[0046] The bottom surface of the scraper block 25 of the present invention is in active contact with the upper surface of the forging table 44, so that when the scraper block 25 slides, it can scrape off the metal chips on the upper surface of the forging table 44. The two ends of the scraper shaft 33 are rotatably clamped on the top of one end of the guide inclined plate 41 through the second limiting hole 42, so that the scraper shaft 33 can ensure stable unidirectional rotation. One end of the connecting rope 38 passes through the limiting ring 35 and is fixedly connected to the limiting cross bar 111, so when the threaded rod 12 deflects, it will pull the connecting rope 38. At the same time, the limiting ring 35 can limit the sliding connecting rope 38. One end of the reset torsion spring 34 is fixedly connected to the outer surface of the limiting shaft seat 39, so that when the scraper shaft 33 rotates, it can drive the reset torsion spring 34 to twist to provide power for the reset rotation of the scraper shaft 33.

[0047] The working principle of the present invention is as follows: when forging pipe fittings for oil production, the metal blank is first fired, and then the fired metal blank is placed on the center of the upper surface of the forging table 44. The staff clamps the metal blank with a clamping tool to facilitate the adjustment of the angle of the metal blank, so that the running forging machine can pressure forge the metal blank, and the metal blank is restricted by various molds so that the forging machine forges the metal blank into a pipe fitting. During the forging process of the oil production pipe fittings, a large amount of metal chips will fall from the outer surface of the metal blank. In order to ensure the forging quality of the metal blank, it is necessary to clean the metal chips falling on the upper surface of the forging table 44 in time. When cleaning the metal chips on the surface of the forging table 44, it is necessary to ensure When the metal blank is hit, the bottom is not separated from the upper surface of the forging table 44, and then the second drive motor 17 is started to drive the threaded rod 12 at one end to rotate and run, and at the same time, the connecting block 23 will move close to the second drive motor 17 on the outer surface of the threaded rod 12 through the threaded hole 24, and at the same time, the connecting block 23 will drive the connected multiple groups of scraper blocks 25 to move synchronously horizontally. When the scraper block 25 contacts the debris on the upper surface of the forging table 44, it will be pushed away from the upper surface of the forging table 44 by the scraper block 25. At the same time, when the scraper block 25 contacts the outer surface of the metal blank, it will be blocked, so the scraper block 25 will rotate and drive the reset torsion spring 21 to twist until the scraper block 25 is separated from the outer surface of the metal blank. At the same time, the scraper block 25 will be under the elastic force of the reset torsion spring 21. Automatic deflection reset, as the connecting block 23 continues to slide on the outer surface of the threaded rod 12, the metal chips can be pushed to fall between the forging table 44 and the protective cover 43, and then the second drive motor 17 is controlled to stop running, and then the first drive motor 15 is controlled to rotate and run, and the second connecting plate 110 connected at the top drives the threaded rod 12 and the second drive motor 17 to deflect outward, so that the threaded rod 12 is away from the forging table 44. At the same time, the second connecting plate 110 drives the transmission gear shaft 14 to rotate synchronously through the top transmission sprocket 19 and the transmission chain 13, and the transmission gear shaft 14 will drive the first connecting plate 18 to deflect outward away from the forging table 44 synchronously through the transmission tooth groove 16. When the threaded rod 12 deflects, the support roller at the end of the threaded rod 12 The wheel 11 will roll on the upper surface of the arc-shaped bracket 36 until the supporting roller 11 contacts the limit block 31, and then the first drive motor 15 is controlled to stop running, and then the second drive motor 17 is controlled to drive the threaded rod 12 to rotate in the opposite direction to drive the connecting block 23 and the scraper block 25 to reset and slide until the connecting block 23 slides to the initial position of one end of the threaded rod 12, and then the first drive motor 15 is controlled to rotate in the opposite direction to drive the two groups of threaded rods 12 to synchronously approach the forging table 44 for reset and deflection, waiting for the next time to clean the metal chips on the upper surface of the forging table 44, wherein the threaded rod 12 will pull the winding drum 32 to rotate through the connecting rope 38 while deflecting away from the forging table 44, and the rotating winding drum 32 will drive the reset torsion spring 34 at one end to twist,At the same time, the winding drum 32 is connected with the ratchet wheel 310 through the pawl 312, which synchronously drives the scraper shaft 33 to deflect, so that the rotating scraper shaft 33 can move the metal chips that slide down the upper surface of the guide inclined plate 41, accelerate the metal chips to escape from the inner part of the support component 4 and discharge the interface through the guide inclined plate 41, and avoid the metal chips from accumulating between the forging table 44 and the protective cover 43, which affects the normal forging processing of the metal blank by the forging machine. Therefore, when the threaded rod 12 is reset and deflected, the twisted reset torsion spring 34 will drive the winding drum 32 to reset and rotate, and at the same time, the connection The rope 38 is wound up, and the pawl 312 that rotates in the reset position rotates on the outer surface of the ratchet wheel 310, thereby ensuring that the scraper shaft 33 can only rotate in one direction, ensuring that the metal chips are cleared and discharged. Therefore, through the coordinated operation between the driving component 1, the cleaning component 2, the clearing component 3 and the supporting component 4, the metal chips on the upper surface of the forging table 44 can be automatically cleaned, and the cleaned metal can be automatically discharged in a centralized manner to prevent the metal chips from being scattered on the surrounding ground, and at the same time, it can prevent the staff from approaching the forging table 44 to manually clean the metal chips on the upper surface.

[0048] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A pipe forging support platform for oil mining with cleaning function, comprising: A support component (4), characterized in that a driving component (1) is fixedly mounted on the upper outer surface of the support component (4), a dredging component (3) is arranged on the periphery of the support component (4), and a cleaning component (2) is movably mounted on the outer surface of one end of the driving component (1); A driving component (1) is used to provide power for the sliding of the cleaning component (2) and is capable of adjusting the position of the cleaning component (2) to reset and slide, the driving component (1) comprising a first driving motor (15), a first connecting plate (18), a second connecting plate (110) and a second driving motor (17), the second connecting plate (110) being fixedly mounted on the upper outer surface of the first driving motor (15), the first connecting plate (18) being located at the bottom of the second connecting plate (110) and being rotatably sleeved on the upper outer surface of the first driving motor (15), the second driving motor (17) being fixedly mounted on the outer surfaces of the second connecting plate (110) and one end of the first connecting plate (18), and one end of the second driving motor (17) being fixedly connected to a threaded rod (12); A limiting cross bar (111) is provided on the upper outer surfaces of the second connecting plate (110) and the first connecting plate (18); one end of the threaded rod (12) is rotatably clamped with a supporting roller (11); a transmission tooth groove (16) is provided on the outer surface of one end of the first connecting plate (18); the outer surface of the transmission tooth groove (16) is meshingly connected to a transmission gear shaft (14); a transmission sprocket (19) is provided on the upper surface of one end of the second connecting plate (110) and the upper outer surface of the transmission gear shaft (14); and the outer surface of the transmission sprocket (19) is meshingly connected to a transmission chain (13); A cleaning component (2) is used to automatically clean metal chips on the upper surface of the supporting component (4) to ensure that the pipe fitting is not affected by the metal chips and is forged normally. The cleaning component (2) comprises a connecting block (23) and a scraping block (25). The scraping block (25) is rotatably connected to one end of the connecting block (23). The scraping blocks (25) are rotatably connected to each other. A threaded hole (24) is provided at the bottom of the outer surface of the connecting block (23). A first limiting hole (26) is provided on the upper outer surface of one end of the scraping block (25). A limiting rotating shaft (22) is fixedly sleeved on the outer surface of the limiting rotating shaft (22). A connecting slot is provided on the end of the outer surface of the scraping block (25) away from the limiting rotating shaft (22). The connecting block (23) is threadedly connected to the threaded rod (12) through the threaded hole (24); the connecting block (23) is slidably sleeved on the outer surface of the limiting cross bar (111) through the first limiting hole (26); the bottom of the limiting rotating shaft (22) at one end of the scraping block (25) is fixedly connected to the upper surface of one end of the adjacent scraping block (25); and the outer surface of one side of the scraping block (25) is wedge-shaped; The dredging component (3) is used to support the swing of the end of the driving component (1) and can dredge the metal chips collected inside the supporting component (4) to prevent the accumulation of metal chips from affecting the normal forging process; The support component (4) is used to provide a table surface for forging the pipe fitting and can also collect metal chips generated during forging.

2. The forging support platform for oil mining pipes with cleaning function according to claim 1 is characterized in that: The dredging component (3) comprises a support base (37) and a scraper shaft (33); an arc bracket (36) is symmetrically welded to the upper outer surface of the support base (37); a limit block (31) is provided on the upper surface of one end of the arc bracket (36); a limit ring (35) is provided on the upper surface of the other end of the arc bracket (36); a limit shaft seat (39) is provided on the bottom outer surface of one end of the arc bracket (36); and both ends of the scraper shaft (33) are rotatably clamped to the upper outer surface of the support base (37) via the limit shaft seat (39); The outer surfaces of both ends of the scraper shaft (33) are rotatably clamped with a winding drum (32), a connecting rope (38) is wound on the outer surface of the winding drum (32), a second reset torsion spring (34) is fixedly connected to the edge of one end surface of the winding drum (32), a groove (313) is provided at the center of one end surface of the winding drum (32), a ratchet (310) is fixedly installed on the outer surface of one end of the scraper shaft (33) and located inside the groove (313), a ratchet (312) is rotatably clamped on the inner edge of the groove (313), and a tensioning spring (311) is fixedly connected to the upper surface of the ratchet (312).

3. The forging support platform for oil mining pipes with cleaning function according to claim 2 is characterized in that: The support component (4) comprises a material guide inclined plate (41), a second limiting hole (42), a protective cover (43), a forging table (44) and a slag arc blocking plate (45); the protective cover (43) is arranged on the periphery of the forging table (44); the material guide inclined plate (41) is fixedly connected to the lower edge of the outer surface of the protective cover (43); the slag arc blocking plate (45) is fixedly connected to the top of the protective cover (43); and the second limiting hole (42) is symmetrically arranged on both side edges of the material guide inclined plate (41).

4. The forging support platform for oil mining pipes with cleaning function according to claim 3 is characterized in that: The outer surface of the first drive motor (15) is fixedly connected to the upper outer surface of the protective cover (43), and the slag arc blocking plate (45) is located at the upper edge of the transmission sprocket (19). A limit plate is provided on the outer surface of the protective cover (43) and at the upper edge of the first drive motor (15), and the bottom center of the transmission gear shaft (14) is rotatably engaged with the upper surface of the limit plate.

5. The forging support platform for oil mining pipes with cleaning function according to claim 4 is characterized in that: The threaded rod (12) is overlapped with the upper surface of the arc-shaped bracket (36) via a supporting roller (11) at one end.

6. The forging support platform for oil mining pipes with cleaning function according to claim 5 is characterized in that: The bottom surface of the scraper block (25) is in active contact with the upper surface of the forging table (44), the two ends of the scraper shaft (33) are rotatably clamped on the top of one end of the material guide inclined plate (41) through the second limiting hole (42), one end of the connecting rope (38) passes through the limiting ring (35) and is fixedly connected to the limiting cross bar (111), and one end of the second return torsion spring (34) is fixedly connected to the outer surface of the limiting shaft seat (39).

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