A flange forging production equipment

Abstract

The present invention discloses a flange forging production equipment, including a base, an L-shaped plate arranged on the top of the base, a forging mechanism, the forging mechanism is used to forge the flange, a clamping mechanism, the clamping mechanism is used to clamp and fix the flange, and a shock absorbing mechanism. The present invention relates to the field of flange forging technology; when the flange is clamped and processed in the equipment, the high-pressure water pump, hydraulic telescopic pipe, forging hammer, transmission pipe, telescopic pipe, lubricating oil brush, driving motor, sealing bin, electric push rod, rotating rod, rotating bin and supporting plate can be used to lubricate and maintain the flange and clean up garbage when the forging hammer is forging the flange, so as to avoid shortening the service life of the forging hammer due to long-term work, and at the same time, the motor can be driven to drive the flange to rotate, so that the force on the flange is more uniform, the forging effect is better, and the garbage on the surface of the flange can be dropped into the clamping barrel for collection.

Description

Technical Field

[0001] The invention relates to the technical field of flange forging, in particular to flange forging production equipment. Background Art

[0002] Flange, also known as flange flange or flange. Flange is a part that connects shafts to each other. It is used to connect pipe ends. It is also used on equipment inlets and outlets. It is used to connect two devices. Flanges are used in pairs. A gasket is added between the two flanges and then fastened with bolts. Flanges with different pressures have different thicknesses and they use different bolts. The existing flange production process is mainly divided into forging and casting. The forging process generally consists of the following steps, namely, selecting high-quality steel billets for blanking, heating, forging, and cooling after forging.

[0003] The structure of existing flange forging production equipment is relatively simple. When the flange is processed inside the equipment, metal debris will appear on the forging hammer and the flange surface. If it is not processed, it will affect the service life of the forging hammer and the flange processing accuracy. Most of the existing equipment is manually cleaned and maintained by the staff after shutdown. At the same time, after one side of the flange is forged, the staff needs to manually turn it over, which greatly affects the working efficiency of the equipment.

[0004] To this end, the present invention provides a flange forging production equipment to solve the above problems. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a flange forging production equipment to solve the above problems.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A flange forging production equipment, comprising:

[0007] A base, and an L-shaped plate disposed on the top of the base;

[0008] A forging mechanism, the forging mechanism is used to perform forging processing on the flange;

[0009] A clamping mechanism, which is used to clamp and fix the flange;

[0010] A shock absorbing mechanism, which is used to absorb shock when the equipment is processing the flange;

[0011] The top of the base is fixedly connected to the bottom of the L-shaped plate, the top of the base is fixedly connected to the bottom of the shock absorbing mechanism, the inner wall of the shock absorbing mechanism is slidably connected to the side wall of the clamping mechanism; the inner top of the L-shaped plate is fixedly connected to the top of the forging mechanism;

[0012] Wherein, the forging mechanism comprises:

[0013] A high-pressure water pump, which is used to provide power for flange forging;

[0014] A hydraulic telescopic tube, and a forging hammer arranged at the bottom of the hydraulic telescopic tube;

[0015] The top of the high-pressure water pump is fixedly connected to the top of the inner wall of the L-shaped plate, the bottom of the high-pressure water pump is fixedly connected to the top of the hydraulic telescopic tube, and the bottom of the hydraulic telescopic tube is fixedly connected to the top of the forging hammer.

[0016] Preferably: the forging mechanism also includes a connecting vertical plate, the top of the connecting vertical plate is fixedly connected to the top of the inner wall of the L-shaped plate, the top of the high-pressure water pump is connected to one end of the transmission pipe, the end of the transmission pipe away from the high-pressure water pump is connected to a telescopic tube, the end of the telescopic tube away from the transmission pipe is fixedly connected to a lubricating oil brush, the connecting vertical plate close to the high-pressure water pump is fixedly connected to a lubricating oil tank, the bottom of the lubricating oil tank is connected to an oil dripping tube, and a solenoid valve is provided on the oil dripping tube.

[0017] Preferably, the side wall of the transmission pipe passes through the connecting vertical plate, and the side wall of the transmission pipe is fixedly connected to the inner wall of the connecting vertical plate, and the top of the lubricating oil brush is slidably connected to the bottom of the forging hammer.

[0018] Preferably: the clamping mechanism includes a first friction ring, the inner wall of the forging mechanism is slidingly connected to the side wall of the first friction ring, the inner wall of the first friction ring is fixedly connected to a clamping barrel, the top of the inner wall of the clamping barrel is fixedly connected to a blocking ring, the bottom of the inner wall of the clamping barrel is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to an electric push rod, the side wall of the electric push rod is fixedly connected to a rotating rod, the side of the rotating rod away from the electric push rod is fixedly connected to a rotating bin, the top of the electric push rod is fixedly connected to a support plate, the inner wall of the rotating bin is fixedly connected to an electric telescopic rotating rod, the electric telescopic rotating rod is fixedly connected to a clamping plate close to the electric push rod, and the bottom of the inner wall of the clamping barrel is fixedly connected to a sealing bin.

[0019] Preferably, the rotating chamber side wall is rotatably connected to the inner wall of the clamping barrel, the sealing chamber inner wall is fixedly connected to the driving motor side wall, the electric push rod side wall passes through the sealing chamber, and the electric push rod side wall is rotatably connected to the sealing chamber inner wall.

[0020] Preferably: the shock absorbing mechanism includes a shock absorbing chamber, the top of the base is fixedly connected to the bottom of the shock absorbing chamber, the inner wall of the shock absorbing chamber is fixedly connected to a second friction ring, the bottom of the inner wall of the shock absorbing chamber is fixedly connected to a reset spring, the bottom of the inner wall of the shock absorbing chamber is fixedly connected to a shock absorbing cylinder, the inner wall of the shock absorbing cylinder is fixedly connected to a fixing plate, a through hole is opened in the fixing plate, and the inner wall of the shock absorbing cylinder is slidably connected to an extrusion plate.

[0021] Preferably, the top of the extrusion plate is fixedly connected to the bottom of the clamping barrel, the inner wall of the second friction ring is slidably connected to the side wall of the first friction ring, and the top of the reset spring is fixedly connected to the bottom of the clamping barrel. Beneficial Effects

[0022] The present invention provides a flange forging production equipment. Compared with the prior art, it has the following beneficial effects:

[0023] (1) When the flange forging production equipment clamps the flange, the flange can be automatically clamped and automatically turned over by the cooperation of the clamping barrel, the first friction ring, the blocking ring, the rotating bin, the electric telescopic rotating rod, the clamping plate, the driving motor, the electric push rod, the rotating rod, the support plate and the second friction ring. At the same time, the flange can be heated by the mutual friction between the first friction ring and the second friction ring, so that the flange can maintain the optimal processing temperature for a long time inside the clamping barrel.

[0024] (2) When the flange is clamped and processed in the flange forging production equipment, the high-pressure water pump, hydraulic telescopic tube, forging hammer, transmission tube, telescopic tube, lubricating oil brush, driving motor, sealing chamber, electric push rod, rotating rod, rotating chamber and supporting plate can be used to lubricate and maintain the flange and clean up the garbage when the forging hammer is forging the flange, so as to avoid shortening the service life of the forging hammer due to long-term work. At the same time, the motor can be driven to drive the flange to rotate, so that the force on the flange is more uniform and the forging effect is better. The garbage on the surface of the flange can also be dropped into the clamping barrel for collection.

[0025] (3) When the flange is processed in the flange forging production equipment, the cooperation of the high-pressure water pump, hydraulic telescopic tube, forging hammer, reset spring, extrusion plate, shock-absorbing cylinder and fixed plate can enable the forging hammer to generate residual force for shock absorption when processing the flange, thereby preventing the bottom of the clamping barrel from hitting the shock-absorbing chamber too quickly and causing damage to the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of the flange forging production equipment of the present invention;

[0027] Figure 2 It is a structural schematic diagram of the forging mechanism of the present invention;

[0028] Figure 3 It is a structural schematic diagram of the clamping mechanism of the present invention;

[0029] Figure 4 It is a schematic diagram of the position structure of the driving motor and the support plate of the present invention;

[0030] Figure 5 It is a structural schematic diagram of the shock absorbing mechanism of the present invention;

[0031] Figure 6 It is a schematic diagram of the internal structure of the shock-absorbing cylinder of the present invention.

[0032] In the figure: 1. base; 2. L-shaped plate; 3. forging mechanism; 4. clamping mechanism; 5. shock absorbing mechanism; 30. high-pressure water pump; 31. hydraulic telescopic tube; 32. forging hammer; 33. transmission pipe; 34. connecting vertical plate; 35. telescopic tube; 36. lubricating oil brush; 37. lubricating oil tank; 38. solenoid valve; 39. dripping pipe; 40. clamping barrel; 41. first friction ring; 42. blocking ring; 43. rotating bin; 44. electric telescopic rotating rod; 45. clamping plate; 46. driving motor; 461. sealing bin; 47. electric push rod; 48. rotating rod; 49. supporting plate; 50. shock absorbing bin; 51. second friction ring; 52. reset spring; 53. extrusion plate; 54. shock absorbing cylinder; 55. fixing plate; 56. through hole. DETAILED DESCRIPTION

[0033] 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. Example 1

[0034] See also Figure 1-Figure 2 , a flange forging production equipment, comprising:

[0035] A base 1, and an L-shaped plate 2 arranged on the top of the base 1;

[0036] Forging mechanism 3, the forging mechanism 3 is used to forge the flange;

[0037] The clamping mechanism 4 is used to clamp and fix the flange;

[0038] The shock absorbing mechanism 5 is used for shock absorbing when the equipment processes the flange;

[0039] The top of the base 1 is fixedly connected to the bottom of the L-shaped plate 2, the top of the base 1 is fixedly connected to the bottom of the shock absorbing mechanism 5, the inner wall of the shock absorbing mechanism 5 is slidably connected to the side wall of the clamping mechanism 4; the inner top of the L-shaped plate 2 is fixedly connected to the top of the forging mechanism 3;

[0040] Among them, the forging mechanism 3 includes:

[0041] A high-pressure water pump 30, which is used to provide power for flange forging;

[0042] A hydraulic expansion tube 31 and a forging hammer 32 disposed at the bottom of the hydraulic expansion tube 31;

[0043] The top of the high-pressure water pump 30 is fixedly connected to the top of the inner wall of the L-shaped plate 2, the bottom of the high-pressure water pump 30 is fixedly connected to the top of the hydraulic telescopic tube 31, and the bottom of the hydraulic telescopic tube 31 is fixedly connected to the top of the forging hammer 32;

[0044] The forging mechanism 3 also includes a connecting vertical plate 34, the top of the connecting vertical plate 34 is fixedly connected to the top of the inner wall of the L-shaped plate 2, the top of the high-pressure water pump 30 is connected to one end of the transmission pipe 33, the end of the transmission pipe 33 away from the high-pressure water pump 30 is connected to a telescopic pipe 35, the end of the telescopic pipe 35 away from the transmission pipe 33 is fixedly connected to a lubricating oil brush 36, the side of the connecting vertical plate 34 close to the high-pressure water pump 30 is fixedly connected to a lubricating oil tank 37, the bottom of the lubricating oil tank 37 is connected to an oil dripping pipe 39, and a solenoid valve 38 is provided on the oil dripping pipe 39, the side wall of the transmission pipe 33 passes through the connecting vertical plate 34, and the side wall of the transmission pipe 33 is fixedly connected to the inner wall of the connecting vertical plate 34, and the top of the lubricating oil brush 36 is slidably connected to the bottom of the forging hammer 32;

[0045] It should be noted that when the flange is clamped inside the clamping barrel 40, the high-pressure water pump 30 is started, the high-pressure water pump 30 drives the hydraulic telescopic tube 31 to press down, and the hydraulic telescopic tube 31 drives the forging hammer 32 to press down to forge the flange surface. When the high-pressure water pump 30 drives the forging hammer 32 to rise through the hydraulic telescopic tube 31, the high-pressure water pump 30 extracts the liquid inside the hydraulic telescopic tube 31 and transports it to the inside of the transmission tube 33. The transmission tube 33 transports the liquid into the inside of the telescopic tube 35, so that the telescopic tube 35 extends. The telescopic tube 35 drives the lubricating oil brush 36 to move to lubricate the bottom of the forging hammer 32 and brush away the garbage at the bottom thereof, thereby performing simple maintenance on the forging hammer 32 and extending the service life of the forging hammer 32. When the high-pressure water pump 30 extracts the liquid inside the telescopic tube 35 and re-inputs it into the hydraulic telescopic tube 31, the telescopic tube 35 drives the lubricating oil brush 36 to reset, and the solenoid valve 38 is started. The lubricating oil tank 37 drips the lubricating oil to the top of the lubricating oil brush 36 through the oil dripping tube 39 to prevent the lubricating oil inside the lubricating oil brush 36 from drying up. Example 2

[0046] See also Figure 3-Figure 4This embodiment provides a technical solution based on the first embodiment: the clamping mechanism 4 includes a first friction ring 41, the inner wall of the forging mechanism 3 is slidably connected to the side wall of the first friction ring 41, the inner wall of the first friction ring 41 is fixedly connected to the clamping barrel 40, the top of the inner wall of the clamping barrel 40 is fixedly connected to the blocking ring 42, the bottom of the inner wall of the clamping barrel 40 is fixedly connected to the driving motor 46, the output end of the driving motor 46 is fixedly connected to the electric push rod 47, the side wall of the electric push rod 47 is fixedly connected to the rotating rod 48, and the rotating rod 48 is fixedly connected to the side away from the electric push rod 47 There is a rotating bin 43, a support plate 49 is fixedly connected to the top of an electric push rod 47, an electric telescopic rotating rod 44 is fixedly connected to the inner wall of the rotating bin 43, a clamping plate 45 is fixedly connected to the electric telescopic rotating rod 44 near the electric push rod 47, a sealing bin 461 is fixedly connected to the bottom of the inner wall of the clamping barrel 40, the side wall of the rotating bin 43 is rotatably connected to the inner wall of the clamping barrel 40, the inner wall of the sealing bin 461 is fixedly connected to the side wall of the driving motor 46, the side wall of the electric push rod 47 passes through the sealing bin 461, and the side wall of the electric push rod 47 is rotatably connected to the inner wall of the sealing bin 461;

[0047] It should be noted that the staff places the flange to be forged inside the clamping barrel 40 to complete the clamping. The specific implementation method is to start the electric push rod 47, which drives the support plate 49 to rise to the clamping plate 45. The staff places the flange on the top of the support plate 49, and the electric rotating telescopic rod 44 drives the clamping plate 45 to move to the flange surface to clamp and fix it. Flanges of different sizes can be clamped to expand the working range of the equipment. When one side of the flange is forged and needs to be turned over, the electric push rod 47 drives the support plate 49 to contract so that the support plate 49 is separated from the flange surface, and the electric rotating telescopic rod 44 is started. The electric rotating telescopic rod 44 drives the method through the clamping plate 45. The flange is flipped over. When the flange is flipped over, the electric push rod 47 drives the support plate 49 to reset and continue to support and fix the flange. When the equipment processes the flange, the drive motor 46 is started. The drive motor 46 drives the electric push rod 47 to rotate. The electric push rod 47 drives the flange to rotate through the rotating rod 48, the rotating bin 43, the electric rotating telescopic rod 44 and the clamping plate 45, so that the force on the flange processing is more uniform, and the garbage on the surface of the flange can be dropped to avoid affecting the processing accuracy of the equipment. The blocking ring 42 is set to prevent the garbage on the surface of the flange from flying out of the clamping barrel 40, and the staff does not need to manually flip it and clean the garbage, thereby reducing the labor intensity of the staff. Example 3

[0048] See also Figure 5-Figure 6This embodiment provides a technical solution based on the first embodiment: the shock absorbing mechanism 5 includes a shock absorbing bin 50, the top of the base 1 is fixedly connected to the bottom of the shock absorbing bin 50, the inner wall of the shock absorbing bin 50 is fixedly connected to a second friction ring 51, the bottom of the inner wall of the shock absorbing bin 50 is fixedly connected to a reset spring 52, the bottom of the inner wall of the shock absorbing bin 50 is fixedly connected to a shock absorbing cylinder 54, the inner wall of the shock absorbing cylinder 54 is fixedly connected to a fixing plate 55, a through hole 56 is provided in the fixing plate 55, the inner wall of the shock absorbing cylinder 54 is slidably connected to an extrusion plate 53, the top of the extrusion plate 53 is fixedly connected to the bottom of the clamping barrel 40, the inner wall of the second friction ring 51 is slidably connected to the side wall of the first friction ring 41, and the top of the reset spring 52 is fixedly connected to the bottom of the clamping barrel 40;

[0049] It should be noted that when the equipment is processing the flange, the remaining force of the forging hammer 32 hitting the flange surface drives the clamping barrel 40 to press down, and the clamping barrel 40 drives the extrusion plate 53 to press down to squeeze the resistance liquid inside the shock-absorbing cylinder 54 through the through hole 56 into the bottom of the shock-absorbing cylinder 54, slowing down the falling speed of the clamping barrel 40, and preventing the clamping barrel 40 from hitting the top of the inner wall of the shock-absorbing chamber 50 due to falling too fast, causing damage to the device. At the same time, the heat generated by the friction between the first friction ring 41 and the second friction ring 51 can heat the flange to a certain extent, so that the flange can maintain the optimal processing temperature for as long as possible.

[0050] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0051] During work, the staff places the flange to be forged inside the clamping barrel 40 to complete the clamping. The specific implementation method is to start the electric push rod 47, which drives the support plate 49 to rise to the clamping plate 45. The staff places the flange on the top of the support plate 49, and the electric rotating telescopic rod 44 drives the clamping plate 45 to move to the flange surface to clamp and fix it. Flanges of different sizes can be clamped to expand the working range of the equipment. When one side of the flange is forged and needs to be turned over, the electric push rod 47 drives the support plate 49 to contract so that the support plate 49 is separated from the flange surface, and the electric rotating telescopic rod 44 is started. The electric rotating telescopic rod 44 drives the flange through the clamping plate 45 When the flange is turned over, the electric push rod 47 drives the support plate 49 to reset and continue to support and fix the flange. When the equipment processes the flange, the drive motor 46 is started, and the drive motor 46 drives the electric push rod 47 to rotate. The electric push rod 47 drives the flange to rotate through the rotating rod 48, the rotating bin 43, the electric rotating telescopic rod 44 and the clamping plate 45, so that the flange processing force is more uniform, and the garbage on the flange surface can be dropped to avoid affecting the processing accuracy of the equipment. The blocking ring 42 is set to prevent the garbage on the flange surface from flying out of the clamping barrel 40, and the staff does not need to manually turn it over and clean the garbage, thereby reducing the labor intensity of the staff;

[0052] When the flange is clamped inside the clamping barrel 40, the high-pressure water pump 30 is started, and the high-pressure water pump 30 drives the hydraulic telescopic tube 31 to press down, and the hydraulic telescopic tube 31 drives the forging hammer 32 to press down to forge the flange surface. When the high-pressure water pump 30 drives the forging hammer 32 to rise through the hydraulic telescopic tube 31, the high-pressure water pump 30 extracts the liquid inside the hydraulic telescopic tube 31 and transports it to the inside of the transmission tube 33. The transmission tube 33 transports the liquid into the inside of the telescopic tube 35, so that the telescopic tube 35 is extended, and the telescopic tube 35 is extended. 5 drives the lubricating oil brush 36 to move to lubricate the bottom of the forging hammer 32 and brush away the garbage at the bottom, performs simple maintenance on the forging hammer 32, and prolongs the service life of the forging hammer 32. When the high-pressure water pump 30 extracts the liquid inside the telescopic tube 35 and re-injects it into the hydraulic telescopic tube 31, the telescopic tube 35 drives the lubricating oil brush 36 to reset, starts the solenoid valve 38, and the lubricating oil tank 37 drips the lubricating oil to the top of the lubricating oil brush 36 through the dripping pipe 39 to prevent the lubricating oil inside the lubricating oil brush 36 from drying up;

[0053] When the equipment processes the flange, the remaining force of the forging hammer 32 hitting the flange surface drives the clamping barrel 40 to press down, and the clamping barrel 40 drives the extrusion plate 53 to press down to squeeze the resistance liquid inside the shock-absorbing cylinder 54 through the through hole 56 into the bottom of the shock-absorbing cylinder 54, slowing down the falling speed of the clamping barrel 40, and preventing the clamping barrel 40 from hitting the top of the inner wall of the shock-absorbing bin 50 due to falling too fast, causing damage to the device. At the same time, the first friction ring 41 and the second friction ring 51 generate heat by friction up and down, which can heat the flange to a certain extent, so that the flange can maintain the optimal processing temperature for as long as possible.

[0054] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0055] 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 flange forging production equipment, characterized in that: include: A base (1), and an L-shaped plate (2) arranged on the top of the base (1); A forging mechanism (3), the forging mechanism (3) is used to perform forging processing on the flange; A clamping mechanism (4), the clamping mechanism (4) being used to clamp and fix the flange; A shock absorbing mechanism (5), the shock absorbing mechanism (5) is used for shock absorbing when processing a flange on a device; The top of the base (1) is fixedly connected to the bottom of the L-shaped plate (2), the top of the base (1) is fixedly connected to the bottom of the shock absorbing mechanism (5), the inner wall of the shock absorbing mechanism (5) is slidably connected to the side wall of the clamping mechanism (4); the inner top of the L-shaped plate (2) is fixedly connected to the top of the forging mechanism (3); Wherein, the forging mechanism (3) comprises: A high-pressure water pump (30), the high-pressure water pump (30) being used to provide power for flange forging; A hydraulic telescopic tube (31), and a forging hammer (32) arranged at the bottom of the hydraulic telescopic tube (31); The top of the high-pressure water pump (30) is fixedly connected to the top of the inner wall of the L-shaped plate (2), the bottom of the high-pressure water pump (30) is fixedly connected to the top of the hydraulic telescopic tube (31), and the bottom of the hydraulic telescopic tube (31) is fixedly connected to the top of the forging hammer (32); The forging mechanism (3) further comprises a connecting vertical plate (34), the top of which is fixedly connected to the top of the inner wall of the L-shaped plate (2), the top of the high-pressure water pump (30) is connected to one end of the transmission pipe (33), the end of the transmission pipe (33) away from the high-pressure water pump (30) is connected to a telescopic pipe (35), the end of the telescopic pipe (35) away from the transmission pipe (33) is fixedly connected to a lubricating oil brush (36), the side of the connecting vertical plate (34) close to the high-pressure water pump (30) is fixedly connected to a lubricating oil tank (37), the bottom of the lubricating oil tank (37) is connected to an oil dripping pipe (39), the oil dripping pipe (39) is provided with a solenoid valve (38), the side wall of the transmission pipe (33) passes through the connecting vertical plate (34), and the side wall of the transmission pipe (33) is fixedly connected to the inner wall of the connecting vertical plate (34), and the top of the lubricating oil brush (36) is slidably connected to the bottom of the forging hammer (32); The clamping mechanism (4) comprises a first friction ring (41), the inner wall of the forging mechanism (3) is slidably connected to the side wall of the first friction ring (41), the inner wall of the first friction ring (41) is fixedly connected to a clamping barrel (40), the top of the inner wall of the clamping barrel (40) is fixedly connected to a blocking ring (42), the bottom of the inner wall of the clamping barrel (40) is fixedly connected to a driving motor (46), the output end of the driving motor (46) is fixedly connected to an electric push rod (47), and the side wall of the electric push rod (47) is fixedly connected to the driving motor (46). A rotating rod (48) is fixedly connected to the wall; a rotating bin (43) is fixedly connected to the rotating rod (48) at a side away from the electric push rod (47); a support plate (49) is fixedly connected to the top of the electric push rod (47); an electric telescopic rotating rod (44) is fixedly connected to the inner wall of the rotating bin (43); a clamping plate (45) is fixedly connected to the side of the electric telescopic rotating rod (44) close to the electric push rod (47); and a sealing bin (461) is fixedly connected to the bottom of the inner wall of the clamping barrel (40).

2. The flange forging production equipment according to claim 1, characterized in that: The side wall of the rotating bin (43) is rotatably connected to the inner wall of the clamping barrel (40), the inner wall of the sealing bin (461) is fixedly connected to the side wall of the driving motor (46), the side wall of the electric push rod (47) passes through the sealing bin (461), and the side wall of the electric push rod (47) is rotatably connected to the inner wall of the sealing bin (461).

3. The flange forging production equipment according to claim 1, characterized in that: The shock absorbing mechanism (5) comprises a shock absorbing chamber (50), the top of the base (1) is fixedly connected to the bottom of the shock absorbing chamber (50), a second friction ring (51) is fixedly connected to the inner wall of the shock absorbing chamber (50), a return spring (52) is fixedly connected to the bottom of the inner wall of the shock absorbing chamber (50), a shock absorbing cylinder (54) is fixedly connected to the bottom of the inner wall of the shock absorbing chamber (50), a fixing plate (55) is fixedly connected to the inner wall of the shock absorbing cylinder (54), a through hole (56) is provided in the fixing plate (55), and a pressing plate (53) is slidably connected to the inner wall of the shock absorbing cylinder (54).

4. The flange forging production equipment according to claim 3, characterized in that: The top of the extrusion plate (53) is fixedly connected to the bottom of the clamping barrel (40), the inner wall of the second friction ring (51) is slidably connected to the side wall of the first friction ring (41), and the top of the return spring (52) is fixedly connected to the bottom of the clamping barrel (40).

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