High-speed forging machine

Abstract

The invention relates to the technical field of forging, and discloses a high-speed forging machine which comprises a placing table, a forging casting is placed in the center of the top of the placing table, a forging block is arranged over the forging casting, a connecting plate is fixedly connected to the top of the forging block, and a downward pressing assembly for driving the forging block to conduct forging is arranged above the connecting plate. And overturning assemblies for driving the forged casting to overturn are arranged on the two sides of the connecting plate, and the forged casting can be overturned by 180 degrees through the overturning assemblies in the ascending and resetting process of the forging block, so that when the forging block carries out downward pressing forging next time, the other face of the forged casting can be forged by the forging block, and the forging efficiency is improved. According to the method, how to repeatedly carry out cyclic forging, the two faces of a forged casting can be evenly forged, it is ensured that metal obtains even deformation in the whole forging process, the problems of uneven stress and deformation caused by single-face treatment are solved, and therefore the geometric accuracy and the structural consistency of products are improved.

Description

Technical Field

[0001] The invention belongs to the technical field of forging, and specifically relates to a high-speed forging machine. Background Art

[0002] High-speed forging machine is a kind of equipment used for metal processing. It forges metal materials into specific shapes through high-speed impact force. It is usually used to produce high-strength and high-precision metal parts. It is widely used in industries such as automobiles, aerospace, energy and machinery manufacturing. The design features of high-speed forging machine include high-frequency impact force, precise control system and highly wear-resistant forging molds. Especially in industrial applications that require high output and high quality, the objects forged have the characteristics of high hardness, sharp wear resistance, good texture and good corrosion resistance.

[0003] The prior art also proposes some solutions: for example, a patent application with publication number CN118002731A discloses a high-speed forging device, including a casing, wherein a slag cleaning mechanism is installed inside the casing, and the slag cleaning mechanism includes a telescopic cylinder and a working plate. The slag cleaning function is achieved through structures such as a slag bearing block, a lower pressure shaft rod, and a lifting assembly. When the lower pressure shaft rod is pressed down, the slag bearing block rises, and when the forging plate forges the placed material, the slag bearing block rises to a state flush with the working plate, and cooperates with the forging plate to forge the material. When the slag bearing block descends, the forging slag dropped from the workpiece will be brought into the limiting partition frame, and then the blowing assembly will blow up the forging slag inside it, thereby achieving the slag cleaning effect.

[0004] The existing device can only continuously forge one side of the forging block during high-speed forging. In order to ensure the uniformity of forging, the forging block needs to be turned over and continued to be forged after forging one side once, but the other side needs to be turned over manually before forging, and the staff has to turn over or reposition the workpiece many times, which increases the complexity of operation and processing time, and fails to achieve the effect of high-speed forging.

[0005] To this end: the present invention provides a high-speed forging machine. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art: solve at least one technical problem raised in the background technology.

[0007] The technical solution adopted by the present invention to solve its technical problem is: a high-speed forging machine described in the present invention includes a placing table, a forging casting is placed at the top center of the placing table, a forging block is arranged directly above the forging casting, a connecting plate is fixedly connected to the top of the forging block, a pressing component for driving the forging block for forging is arranged above the connecting plate, a clamping component is symmetrically arranged on the outside of the forging casting, the clamping component includes a pair of clamping members arranged on both sides of the forging casting, the clamping component clamps the forging casting by driving the pair of clamping members to approach each other, and a flipping component for driving the forging casting to flip is arranged on both sides of the connecting plate.

[0008] Preferably, the pressing assembly includes two mounting rods, the two mounting rods are fixedly mounted on the top of the placing table, the outer walls of the two mounting rods are slidably connected with lifting parts, the outer walls of the two lifting parts are fixedly mounted on both sides of the connecting plate, a top platform is fixedly connected between the tops of the two mounting rods, a threaded rod is fixedly connected to the top of the connecting plate, the outer wall of the threaded rod is threadedly connected to the inner wall of the top platform, and a driving assembly for driving the threaded rod to rotate is provided on the top of the top platform.

[0009] Preferably, the driving assembly includes motor 1, the output shaft of motor 1 is fixedly connected to transmission ring 2, the outer wall of transmission ring 2 is transmission connected to a transmission belt, the inner wall of the other end of the transmission belt is transmission connected to transmission ring 1, the inner wall of transmission ring 1 is threadedly connected to the outer wall of the threaded rod, the bottom of transmission ring 1 is rotatably connected to an internally threaded disk, and the internally threaded disk is fixedly installed on the top of the top platform.

[0010] Preferably, the clamping assembly includes two telescopic rods, one end of the two telescopic rods is fixedly connected to the outer walls of the two clamping members, the outer walls of the two telescopic rods are rotatably connected with moving blocks, the bottoms of the two moving blocks are fixedly connected with sliders, and the top of the placement table is symmetrically provided with two slide grooves, the slider and the two slide grooves are slidably connected and adapted to each other, and a moving assembly is provided on one side of the moving block, which is used to drive the two moving blocks to approach the outer side of the forged casting and clamp the forged casting through the clamping member.

[0011] Preferably, the moving component includes an open slide, which is fixedly mounted on the top of the placing table, the inner wall of the open slide is rotatably connected to a bidirectional threaded rod, the inner wall of the open slide is symmetrically slidably connected to an inner slide block, the inner walls of the two inner slide blocks are respectively threadedly connected to the outer walls of the bidirectional threaded rod, one side of the two inner slide blocks is fixedly connected to a connecting rod, one end of the two connecting rods is respectively fixedly connected to one side of the two moving blocks, a slide groove 1 is provided on the side of the open slide, the outer walls of the two connecting rods are respectively slidably connected to and matched with the slide groove 1, a motor 2 is fixedly mounted on the top of the placing table, and the output shaft of the motor 2 is fixedly connected to one end of the bidirectional threaded rod.

[0012] Preferably, the top of the placement table is symmetrically fixedly connected with clamping seats, the outer walls of the shafts of the two clamping seats are fixedly connected with gears, and one end of the shafts of the two clamping seats is fixedly connected to one end of the two telescopic rods respectively.

[0013] Preferably, the flip assembly includes two connecting columns, which are respectively fixedly installed on both sides of the connecting plate, one end of the connecting column is fixedly connected to a fixing rod, the outer wall of the fixing rod is slidably connected to a rack plate, the teeth of the rack plate are meshed with the teeth of the gear, the outer wall of the fixing rod is fixedly connected to limit block one and limit block two, the rack plate is located between limit block one and limit block two, and a magnetic assembly is provided on one side of the rack plate, which is used to drive the rack plate to slide on the outer wall of the fixing rod.

[0014] Preferably, the number of teeth of the rack plate is half of the number of teeth of the gear. When the rack plate is fitted with one side of the limit block under the action of the magnetic assembly, the positions of the rack plate and the gear are parallel to each other.

[0015] Preferably, the magnetic assembly includes magnet block three, one side of magnet block three is fixedly connected to an L-shaped connecting rod, the L-shaped connecting rod is fixedly connected to one side of the rack plate, the top of the placement table is fixedly connected to a vertical plate, the bottom of the side of the vertical plate is fixedly connected to magnet block two, the surface poles of magnet block two and magnet block three that are close to each other are of the same pole, and the top of the side of the vertical plate is fixedly connected to magnet block one, the surface poles of magnet block one and magnet block three that are close to each other are of opposite poles.

[0016] Preferably, a motor is fixedly mounted below the top platform, a fan assembly is fixedly mounted at one end of the motor, a storage box is fixedly mounted above the placement table, and the storage box is located on one side of the forged casting.

[0017] The beneficial effects of the present invention are as follows: 1. A high-speed forging machine described in the present invention: through the flipping assembly, the forged casting can be flipped 180 degrees by the flipping assembly during the rising and resetting process of the forging block. After the forged casting is flipped 180 degrees, the surface thereof in contact with the placement table will rotate to the bottom of the forging block, so that when the forging block is pressed down for forging next time, the other side of the forged casting can be forged by the forging block, how to repeatedly perform cyclic forging so that both sides of the forged casting can be forged evenly, each time the forging block is raised for resetting, the forged casting can be flipped, ensuring that the metal is uniformly deformed during the entire forging process, reducing the uneven stress and deformation problems caused by single-sided processing, thereby improving the geometric accuracy and structural consistency of the product, and improving the rigidity and strength of metal forging.

[0018] 2. A high-speed forging machine described in the present invention: through the magnetic component, the rack plate can be meshed with the gear when rising, so as to achieve flipping driven by the gear. The rack plate cannot be meshed with the gear during the descending process, so as to avoid the rack plate causing the gear to rotate before pressing down forging, resulting in the top surface of the forged casting flipping before forging.

[0019] 3. A high-speed forging machine described in the present invention: During the turning process of the forged casting, the forged slag will fall above the placement table. The fan assembly can blow the slag into the storage box. The slag is blown into the storage box in time to avoid the slag from being scattered in the working area, thereby keeping the working environment clean. This is not only conducive to improving work efficiency, but also reduces the safety hazards caused by the slag scattering. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below in conjunction with the accompanying drawings.

[0021] Figure 1 It is an overall stereogram of the present invention; Figure 2 It is a schematic diagram of the structure of the opening slide seat in the present invention; Figure 3 It is a schematic diagram of the structure of the forged casting in the present invention; Figure 4 It is a schematic diagram of the structure of the forging block in the present invention; Figure 5 It is a structural schematic diagram of the fixing rod in the present invention; Figure 6 It is a schematic diagram of the structure of the rack plate in the present invention; Figure 7 It is a schematic diagram of three structures of the magnet block in the present invention; Figure 8 It is a structural schematic diagram of the fan assembly in the present invention.

[0022] In the figure: 1, placing table; 2, forging casting; 3, forging block; 4, connecting plate; 5, lifting member; 6, mounting rod; 7, threaded rod; 8, internal threaded disk; 9, top table; 10, transmission ring 1; 11, motor 1; 12, transmission ring 2; 13, transmission belt; 14, clamping member; 15, moving block; 16, telescopic rod; 17, connecting rod; 18, inner slide block; 19, two-way threaded rod; 20, open slide Seat; 21, slide slot one; 22, motor two; 23, slider; 24, slide slot two; 25, gear; 26, clamping seat; 27, rack plate; 28, fixing rod; 29, limit block one; 30, limit block two; 31, connecting column; 32, vertical plate; 33, magnet block one; 34, magnet block two; 35, L-shaped connecting rod; 36, magnet block three; 37, motor; 38, fan assembly; 39, storage box. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand: the present invention is further explained below in conjunction with specific implementation methods.

[0024] like Figures 1 to 7 As shown, the present invention provides a technical solution: a high-speed forging machine, including a placing table 1, a forging casting 2 is placed at the top center of the placing table 1, a forging block 3 is arranged directly above the forging casting 2, a connecting plate 4 is fixedly connected to the top of the forging block 3, a pressing component for driving the forging block 3 for forging is arranged above the connecting plate 4, a clamping component is symmetrically arranged on the outer side of the forging casting 2, the clamping component includes a pair of clamping members 14 arranged on both sides of the forging casting 2, the clamping component clamps the forging casting 2 by driving the pair of clamping members 14 to approach each other, and a flipping component for driving the clamping members 14 to flip is arranged on both sides of the connecting plate 4.

[0025] During operation: when turning over the forging block, the staff has to turn over or reposition the workpiece multiple times, which increases the complexity of the operation and the processing time, and fails to achieve the effect of high-speed forging. Through the embodiment of the present scheme, when it is used, the forged casting 2 is placed at the top center position of the placement table 1, and a pair of clamping members 14 are driven by the clamping assembly to approach each other to clamp the forged casting 2, and then the pressing assembly is started. The pressing assembly will drive the forging block 3 to descend through the connecting plate 4 to forge the surface of the forged casting 2. The clamping assembly can prevent the position of the forged casting 2 from shifting during the forging process, and the clamping member 14 can be turned over by the turning assembly during the rising and resetting process of the forging block 3. When the clamp 14 is turned over, it will drive the forged casting 2 to turn over. After the forged casting 2 is turned over, the surface that is in contact with the placement table 1 will rotate to the bottom of the forging block 3, so that when the forging block 3 is pressed down for forging next time, the other side of the forged casting 2 can be forged by the forging block 3. How to repeatedly perform cyclic forging so that the two sides of the forged casting 2 can be forged evenly, each time the forging block 3 rises and resets, the forged casting 2 can be turned over, ensuring that the metal is uniformly deformed during the entire forging process, reducing the uneven stress and deformation problems caused by single-sided processing, thereby improving the geometric accuracy and structural consistency of the product, and improving the rigidity and strength of metal forging.

[0026] like Figure 1 and Figure 4As shown, the pressing assembly includes two mounting rods 6, and the two mounting rods 6 are fixedly installed on the top of the placing table 1. The outer walls of the two mounting rods 6 are slidably connected with the lifting members 5, and the outer walls of the two lifting members 5 are fixedly installed on both sides of the connecting plate 4. A top platform 9 is fixedly connected between the tops of the two mounting rods 6, and a threaded rod 7 is fixedly connected to the top of the connecting plate 4. The outer wall of the threaded rod 7 is threadedly connected to the inner wall of the top platform 9, and a driving assembly for driving the threaded rod 7 to rotate is provided on the top of the top platform 9.

[0027] During operation: start the driving assembly, the driving assembly will drive the threaded rod 7 to rotate. When the threaded rod 7 rotates, it will drive the connecting plate 4 to descend and rotate. Since the two sides of the connecting plate 4 are restricted by the lifting member 5 and the mounting rod 6, the connecting plate 4 will drive the forging block 3 to only descend until the forging block 3 hits the upper surface of the forged casting 2, thereby achieving the effect of forging the surface of the forged casting 2. After the forging is completed by pressing down, the driving assembly is used to rotate the threaded rod 7 in the opposite direction, so that the threaded rod 7 drives the connecting plate 4 and the forging block 3 to rise, thereby preparing for the next forging.

[0028] like Figure 1 and Figure 4 As shown, the driving assembly includes a motor 11, the output shaft of the motor 11 is fixedly connected to a transmission ring 2 12, the outer wall of the transmission ring 2 12 is transmission-connected to a transmission belt 13, the inner wall of the other end of the transmission belt 13 is transmission-connected to a transmission ring 10, the inner wall of the transmission ring 10 is threadedly connected to the outer wall of the threaded rod 7, the bottom of the transmission ring 10 is rotatably connected to an internal threaded disk 8, and the internal threaded disk 8 is fixedly installed on the top of the top platform 9.

[0029] During operation: start the motor 11, and its output shaft will drive the transmission ring 2 12 to rotate. When the transmission ring 2 12 rotates, it will drive the transmission ring 10 to rotate through the transmission belt 13. When the transmission ring 10 rotates, it will drive the threaded rod 7 to rotate, wherein the internal threaded disk 8 fixes the position of the transmission ring 10. When the threaded rod 7 rotates, it will drive the connecting plate 4 and the forging block 3 to move downward to perform forging work.

[0030] like Figures 2 to 3 As shown, the clamping assembly includes two telescopic rods 16, one end of the two telescopic rods 16 is fixedly connected to the outer wall of the two clamping members 14, the outer wall of the two telescopic rods 16 is rotatably connected with a moving block 15, the bottom of the two moving blocks 15 is fixedly connected with a slider 23, and the top of the placement table 1 is symmetrically provided with a second slide groove 24, the slider 23 and the second slide groove 24 are slidably connected and adapted to each other, and a moving assembly is arranged on one side of the moving block 15, and the moving assembly is used to drive the two moving blocks 15 to approach the outer side of the forged casting 2 and clamp the forged casting 2 through the clamping member 14.

[0031] During operation: start the moving assembly, the two moving blocks 15 will approach each other. When the two moving blocks 15 approach each other, they will drive the clamping member 14 to clamp the outer wall of the forged casting 2. The slider 23 at the bottom of the moving block 15 slides on the inner wall of the second slide groove 24, so that the two clamping members 14 can always move along a fixed line when clamping the forged casting 2 through the moving assembly, thereby improving the adaptability and stability of the device.

[0032] like Figures 2 to 3 As shown, the moving assembly includes an open slide 20, which is fixedly installed on the top of the placing table 1. The inner wall of the open slide 20 is rotatably connected to the bidirectional threaded rod 19, and the inner wall of the open slide 20 is symmetrically slidably connected to the inner slide 18. The inner walls of the two inner slides 18 are respectively threadedly connected to the outer walls of the bidirectional threaded rod 19, and one side of the two inner slides 18 is fixedly connected to a connecting rod 17, and one end of the two connecting rods 17 is respectively fixedly connected to one side of the two moving blocks 15. A slide groove 21 is provided on the side of the open slide 20, and the outer walls of the two connecting rods 17 are respectively slidably connected to the slide groove 21 and adapted to each other. A motor 22 is fixedly installed on the top of the placing table 1, and the output shaft of the motor 22 is fixedly connected to one end of the bidirectional threaded rod 19.

[0033] During operation: start the motor 22, and its output shaft will drive the bidirectional threaded rod 19 to rotate. When the bidirectional threaded rod 19 rotates, it will drive the two inner sliding blocks 18 to move closer to each other, and drive the two moving blocks 15 to move closer to each other through the connecting rod 17, thereby achieving the effect of driving the two clamping members 14 to clamp the outer side of the forged casting 2.

[0034] like Figure 3 As shown, the top of the placement table 1 is symmetrically fixedly connected with a clamping seat 26, the outer walls of the shafts of the two clamping seats 26 are fixedly connected with a gear 25, and one end of the shafts of the two clamping seats 26 is fixedly connected to one end of the two telescopic rods 16 respectively.

[0035] During operation: when the connecting plate 4 rises, the flipping assembly will drive the two gears 25 to rotate 180 degrees. When the two gears 25 rotate 180 degrees, the clamping member 14 will be driven to rotate through the telescopic rod 16. When the clamping member 14 rotates, it will drive the forged casting 2 to flip. After the connecting plate 4 is raised, the forged casting 2 is just flipped 180 degrees, and the side that is in contact with the placement table 1 is just rotated to the bottom of the forging block 3, thereby achieving the effect of flipping the forged casting 2. When the forging block 3 moves down again for forging, the other side of the forged casting 2 can be forged.

[0036] like Figures 4 to 6As shown, the flip assembly includes two connecting columns 31, and the two connecting columns 31 are fixedly installed on both sides of the connecting plate 4 respectively. One end of the connecting column 31 is fixedly connected to the fixing rod 28, and the outer wall of the fixing rod 28 is slidably connected to the rack plate 27. The teeth of the rack plate 27 are meshed with the teeth of the gear 25. The outer wall of the fixing rod 28 is fixedly connected to the limit block 1 29 and the limit block 2 30. The rack plate 27 is located between the limit block 1 29 and the limit block 2 30. A magnetic component is arranged on one side of the rack plate 27, and the magnetic component is used to drive the rack plate 27 to slide on the outer wall of the fixing rod 28.

[0037] During operation: in the initial state, the rack plate 27 is fitted with one side of the limit block 2 30. At this time, when the connecting plate 4 is lowered, the rack plate 27 will not mesh with the gear 25, so it will not drive the gear 25 to rotate. After the connecting plate 4 is lowered to complete the forging, the rack plate 27 will slide on the fixed rod 28 under the action of the magnetic component, and one side of the rack plate 27 will fit with one side of the limit block 1 29. At this time, when the connecting plate 4 drives the rack plate 27 to rise, the rack plate 27 can mesh with the gear 25, so that the gear 25 rotates, thereby achieving the effect of flipping the forged casting 2.

[0038] like Figures 5 to 7 As shown, the number of teeth of the rack plate 27 is half of the number of teeth of the gear 25. When the rack plate 27 is fitted with one side of the limit block 29 under the action of the magnetic component, the positions of the rack plate 27 and the gear 25 are parallel to each other.

[0039] During operation: since the number of teeth of the rack plate 27 is half of the number of teeth of the gear 25, when the rack plate 27 rises and fully meshes with the gear 25, it can just drive the gear 25 to rotate 180 degrees, thereby realizing the forged casting 2 to flip 180 degrees, so that its other side can just be located at the bottom of the forging block 3, and when the rack plate 27 is in contact with one side of the limit block 29, it is just in a parallel relationship with the gear 25, thereby realizing the meshing relationship with the gear 25.

[0040] like Figure 6 to Figure 7 As shown, the magnetic assembly includes a magnet block three 36, one side of the magnet block three 36 is fixedly connected to an L-shaped connecting rod 35, the L-shaped connecting rod 35 is fixedly connected to one side of the rack plate 27, the top of the placement table 1 is fixedly connected to a vertical plate 32, the bottom of the side of the vertical plate 32 is fixedly connected to a magnet block two 34, and the surface poles of the magnet block two 34 and the magnet block three 36 that are close to each other are the same poles.

[0041] During operation: when the connecting plate 4 drives the forging block 3 to perform downward forging, the magnet block three 36 will approach the magnet block two 34 and gradually form a parallel relationship. Since the surface magnetic poles of the magnet block two 34 and the magnet block three 36 are close to each other, the rack plate 27 will be repelled by the magnet block two 34 so that one side of the rack plate 27 is in contact with the side of the limit block one 29. The rack plate 27 can mesh with the gear 25 when it rises, thereby achieving the effect of driving the gear 25 to rotate. It should be noted that when the magnet block three 36 descends to a certain distance range from the magnet block two 34, attraction occurs between the two. Before the attraction occurs, the rack plate 27 has passed the gear 25 when it descends, and will not mesh with the gear 25 when the rack plate 27 moves.

[0042] Whenever the rack plate 27 is meshed with the gear 25, when the rack plate 27 rises to the highest point, the magnet block 1 33 and the magnet block 3 36 are in parallel, and because the surface magnetic poles of the magnet block 1 33 and the magnet block 3 36 are close to each other, the rack plate 27 will be attracted by the magnet block 1 33 so that one side of the rack plate 27 is in contact with the side of the limit block 2 30, so that the rack plate 27 cannot be meshed with the gear 25 during the descent process, avoiding the rack plate 27 causing the gear 25 to rotate before the downward forging, resulting in the top surface of the forged casting 2 turning over before the forging is carried out.

[0043] like Figure 2 and Figure 8 As shown, a motor 37 is fixedly installed below the top platform 9, a fan assembly 38 is fixedly installed at one end of the motor 37, and a storage box 39 is fixedly installed above the placement table 1, and the storage box 39 is located on one side of the forged casting 2.

[0044] During operation: when the top platform 9 rises to drive the forged casting 2 to flip over, the motor 37 is turned on, and the motor 37 drives the fan assembly 38 to rotate. During the rising process, the fan assembly 38 will be aimed at the top of the placement table 1 for a period of time. During the flipping process, the residual slag from the forging will fall on the top surface of the placement table 1. After the forged casting 2 is flipped, it will cause it to be placed unevenly, causing the slag to be embedded in the inner wall of the forged casting 2. When the fan assembly 38 is aimed at the top of the placement table 1, wind will be generated to blow the slag into the storage box 39 for collection.

[0045] Workflow: First, place the forged casting 2 at the top center position of the placement table 1, start the motor 22, and its output shaft will drive the bidirectional threaded rod 19 to rotate. When the bidirectional threaded rod 19 rotates, it will drive the two inner sliding blocks 18 to move closer to each other, and drive the two moving blocks 15 to move closer to each other through the connecting rod 17. When the two moving blocks 15 are close, they will drive the clamping member 14 to clamp the outer wall of the forged casting 2.

[0046] Start the motor 11, and its output shaft will drive the transmission ring 2 12 to rotate. When the transmission ring 2 12 rotates, it will drive the transmission ring 10 to rotate through the transmission belt 13. When the transmission ring 10 rotates, it will drive the threaded rod 7 to rotate, wherein the internal threaded disk 8 fixes the position of the transmission ring 10. When the threaded rod 7 rotates, it will drive the connecting plate 4 to descend and rotate. Since the two sides of the connecting plate 4 are restricted by the lifting member 5 and the mounting rod 6, the connecting plate 4 will drive the forging block 3 to only descend until the forging block 3 hits the upper surface of the forged casting 2, thereby achieving the effect of forging the surface of the forged casting 2. After the forging is completed by pressing down, the threaded rod 7 is rotated in the opposite direction through the driving component, so that the threaded rod 7 drives the connecting plate 4 and the forging block 3 to rise, preparing for the next forging.

[0047] Then, in the initial state, the rack plate 27 is fitted with one side of the limit block 2 30. At this time, when the connecting plate 4 is lowered, the rack plate 27 will not mesh with the gear 25, so it will not drive the gear 25 to rotate. After the connecting plate 4 is lowered to complete the forging, the rack plate 27 will slide on the fixed rod 28 under the action of the magnetic component, and one side of the rack plate 27 will fit with one side of the limit block 1 29. At this time, when the connecting plate 4 drives the rack plate 27 to rise, the rack plate 27 can mesh with the gear 25, so that the gear 25 rotates, and the forged casting 2 is turned over. The rack plate 27 is rotated by the gear 25 whenever it is meshed with the gear 25. When the rack plate 27 rises to the highest point, the magnet block 1 33 and the magnet block 3 36 are in parallel. Since the surface magnetic poles of the magnet block 1 33 and the magnet block 3 36 are close to each other, the rack plate 27 will be attracted by the magnet block 1 33 so that one side of the rack plate 27 is fitted with one side of the limit block 2 30, so that the rack plate 27 cannot be meshed with the gear 25 during the descent process, so as to avoid the gear 25 being rotated by the rack plate 27 before the downward forging, resulting in the top surface of the forged casting 2 turning over before the forging is performed.

[0048] Finally, since the number of teeth on the rack plate 27 is half of the number of teeth on the gear 25, when the rack plate 27 rises and fully meshes with the gear 25, it can just drive the gear 25 to rotate 180 degrees, thereby realizing the forged casting 2 to flip 180 degrees, so that its other side can just be located at the bottom of the forging block 3, and when the rack plate 27 is in contact with one side of the limit block 29, it is just in a parallel relationship with the gear 25, thereby realizing the meshing relationship with the gear 25.

[0049] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may be subject to various changes and improvements. These changes and improvements fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A high-speed forging machine, comprising a placing table (1), characterized in that: A forged casting (2) is placed at the top center of the placement table (1), a forging block (3) is arranged directly above the forged casting (2), a connecting plate (4) is fixedly connected to the top of the forged block (3), a pressing component for driving the forging block (3) to forge is arranged above the connecting plate (4), a clamping component is symmetrically arranged on the outer side of the forged casting (2), the clamping component includes a pair of clamping members (14) arranged on both sides of the forged casting (2), the clamping component clamps the forged casting (2) by driving the pair of clamping members (14) to approach each other, and a flipping component for driving the forged casting (2) to flip is arranged on both sides of the connecting plate (4).

2. A high-speed forging machine according to claim 1, characterized in that: The pressing assembly comprises two mounting rods (6), the two mounting rods (6) are fixedly mounted on the top of the placing platform (1), the outer walls of the two mounting rods (6) are slidably connected with lifting members (5), the outer walls of the two lifting members (5) are fixedly mounted on both sides of the connecting plate (4), a top platform (9) is fixedly connected between the tops of the two mounting rods (6), a threaded rod (7) is fixedly connected to the top of the connecting plate (4), the outer wall of the threaded rod (7) is threadedly connected to the inner wall of the top platform (9), and a driving assembly for driving the threaded rod (7) to rotate is arranged on the top of the top platform (9).

3. A high-speed forging machine according to claim 2, characterized in that: The driving assembly comprises a motor 1 (11), the output shaft of the motor 1 (11) is fixedly connected to a transmission ring 2 (12), the outer wall of the transmission ring 2 (12) is transmission-connected to a transmission belt (13), the inner wall of the other end of the transmission belt (13) is transmission-connected to a transmission ring 1 (10), the inner wall of the transmission ring 1 (10) is threadedly connected to the outer wall of the threaded rod (7), the bottom of the transmission ring 1 (10) is rotationally connected to an internal threaded disk (8), and the internal threaded disk (8) is fixedly mounted on the top of a top platform (9).

4. A high-speed forging machine according to claim 3, characterized in that: The clamping assembly comprises two telescopic rods (16), one end of the two telescopic rods (16) is fixedly connected to the outer wall of the two clamping members (14), the outer wall of the two telescopic rods (16) is rotatably connected to a moving block (15), the bottom of the two moving blocks (15) is fixedly connected to a slider (23), the top of the placement table (1) is symmetrically provided with a second slide groove (24), the slider (23) and the second slide groove (24) are slidably connected and mutually adapted, and a moving assembly is arranged on one side of the moving block (15), and the moving assembly is used to drive the two moving blocks (15) to approach the outer side of the forged casting (2) and clamp the forged casting (2) through the clamping member (14).

5. A high-speed forging machine according to claim 4, characterized in that: The moving assembly comprises an open slide (20), the open slide (20) is fixedly mounted on the top of the placing table (1), the inner wall of the open slide (20) is rotatably connected to a bidirectional threaded rod (19), the inner wall of the open slide (20) is symmetrically slidably connected to an inner slider (18), the inner walls of the two inner sliders (18) are respectively threadedly connected to the outer walls of the bidirectional threaded rod (19), one side of the two inner sliders (18) is fixedly connected to a connecting rod (17), one end of the two connecting rods (17) is respectively fixedly connected to one side of the two moving blocks (15), a sliding groove (21) is provided on the side of the open slide (20), the outer walls of the two connecting rods (17) are respectively slidably connected to the sliding groove (21) and are matched, and a motor (22) is fixedly mounted on the top of the placing table (1), and the output shaft of the motor (22) is fixedly connected to one end of the bidirectional threaded rod (19).

6. A high-speed forging machine according to claim 5, characterized in that: The top of the placement table (1) is symmetrically fixedly connected with a clamping seat (26), the outer walls of the shafts of the two clamping seats (26) are fixedly connected with a gear (25), and one end of the shafts of the two clamping seats (26) is fixedly connected to one end of the two telescopic rods (16) respectively.

7. A high-speed forging machine according to claim 6, characterized in that: The flip assembly comprises two connecting columns (31), the two connecting columns (31) are respectively fixedly mounted on both sides of the connecting plate (4), one end of the connecting column (31) is fixedly connected to a fixing rod (28), the outer wall of the fixing rod (28) is slidably connected to a rack plate (27), the teeth of the rack plate (27) are meshed with the teeth of the gear (25), the outer wall of the fixing rod (28) is fixedly connected to a limiting block 1 (29) and a limiting block 2 (30), the rack plate (27) is located between the limiting block 1 (29) and the limiting block 2 (30), and a magnetic component is arranged on one side of the rack plate (27), the magnetic component is used to drive the rack plate (27) to slide on the outer wall of the fixing rod (28).

8. A high-speed forging machine according to claim 7, characterized in that: The number of teeth of the rack plate (27) is half the number of teeth of the gear (25). When the rack plate (27) is in contact with one side of the limit block (29) under the action of the magnetic component, the positions of the rack plate (27) and the gear (25) are parallel to each other.

9. A high-speed forging machine according to claim 8, characterized in that: The magnetic assembly comprises a third magnet block (36), one side of the third magnet block (36) is fixedly connected to an L-shaped connecting rod (35), the L-shaped connecting rod (35) is fixedly connected to one side of a rack plate (27), the top of the placement table (1) is fixedly connected to a vertical plate (32), the bottom of the side of the vertical plate (32) is fixedly connected to a second magnet block (34), the surface magnetic poles of the second magnet block (34) and the third magnet block (36) close to each other are of the same pole, the top of the side of the vertical plate (32) is fixedly connected to a first magnet block (33), the surface magnetic poles of the first magnet block (33) and the third magnet block (36) close to each other are of opposite poles.

10. A high-speed forging machine according to claim 9, characterized in that: A motor (37) is fixedly mounted below the top platform (9), a fan assembly (38) is fixedly mounted at one end of the motor (37), and a storage box (39) is fixedly mounted above the placement platform (1), the storage box (39) being located at one side of the forged casting (2).

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