Fully automatic forging and heat treatment continuous production line

Abstract

The application discloses a full-automatic forging and heat treatment continuous production line, and relates to the technical field of forging. The full-automatic forging and heat treatment continuous production line comprises a forging machine, a heat treatment module and a conveying module, the forging machine comprises a workbench, a machine body and a forging head, the top of the workbench is fixedly connected with a supporting column, and the top of the supporting column is fixedly connected with a supporting disc. The full-automatic forging and heat treatment continuous production line rotates the disc to drive multiple groups of open-bottom molds to rotate to the forging station and the discharging station, realizes the continuous production of the forging process without waiting, and realizes the cooling and automatic preheating by cooperating with the built-in heat exchange structure of the mold, thereby improving the cooling and preheating efficiency. After forging, the forged piece falls into the conveying module through the discharging hole, directly connects the heat treatment module to realize seamless linkage of forging and heat treatment, effectively solves the problems of the traditional production line, such as fixed mold, large process gap and low-efficiency temperature control, and significantly improves the production efficiency, product quality stability and energy utilization rate.

Description

Technical Field

[0001] This invention relates to the field of forging technology, specifically to a fully automated continuous production line for forging and heat treatment. Background Technology

[0002] The existing fully automated forging and heat treatment continuous production line is a complete set of equipment in the forging processing field that realizes full automation and continuity from billet entry to finished product output after heat treatment. It is widely used in the mass production of metal structural parts and transmission parts in industries such as automobiles, construction machinery, rail transportation, and general machinery. The core integration is seven major units: automatic feeding, billet heating, precision forging, post-forging initial treatment, automated conveying, continuous heat treatment, and finished product inspection / palletizing. Through PLC centralized control and robot / roller conveyor linkage, the various processes are seamlessly connected. It aims to replace the traditional decentralized production mode and solve problems such as high manual participation, slow production cycle, and poor quality consistency.

[0003] Publication number CN216226787U discloses an integrated automatic forging production line for forging and heat treatment. However, in existing continuous forging and heat treatment production lines, forging dies are mostly fixed, making it impossible to achieve multi-die rotation operations. After completing a single forging, the formed forging must be removed from the die and a new forging blank must be placed in before subsequent forging operations can be carried out. There are obvious waiting gaps between processes, making continuous forging operations difficult to achieve and resulting in low production efficiency. At the same time, the dies lack efficient heat exchange control structures, resulting in low cooling efficiency and inability to adjust the cooling according to the forging process. The preheating process is automatically completed according to the requirements. However, the hot and cold state of the mold during forging cannot be accurately controlled. This not only easily affects the forming quality of the forging and the smoothness of demolding, but also makes the mold prone to thermal fatigue due to long-term hot and cold shock, which significantly shortens its service life. Furthermore, due to the insufficient operation intervals in the forging process and the lack of mold heat exchange control, the forging output rhythm is disordered and the temperature fluctuates greatly. This directly affects the continuous connection of subsequent heat treatment processes, making it difficult to achieve efficient linkage between forging and heat treatment. The overall production line's operating efficiency and product quality are significantly restricted, and it cannot meet the needs of large-scale, high-precision industrial production. Summary of the Invention

[0004] The purpose of this invention is to provide a fully automated continuous production line for forging and heat treatment to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a fully automatic continuous forging and heat treatment production line, including a forging machine, a heat treatment module, and a conveying module. The forging machine includes a worktable, a machine body, and a forging head. A support column is fixedly connected to the top of the worktable, and a support plate is fixedly connected to the top of the support column. A rotating disk is rotatably connected to the top of the support plate via a rotating mechanism, and a discharge hole is provided at the bottom of the support plate. Multiple molds with open bottoms are fixedly inserted into the top of the rotating disk, and the discharge hole is located above the conveying module. A ring-shaped heat exchange chamber is provided in each mold, and a lifting ring is connected to the heat exchange chamber via a lifting mechanism. A liquid supply mechanism for supplying heat exchange liquid into the heat exchange chamber is provided on the top of the rotating disk.

[0006] Preferably, the liquid supply mechanism includes multiple insulated boxes and multiple refrigeration boxes fixedly connected to the top of the rotating disk. The heat exchange chamber is connected to the insulated box through a first solenoid valve and to the refrigeration box through a second solenoid valve.

[0007] Preferably, the lifting mechanism includes two symmetrically arranged guide rods fixedly connected to the top of the lifting ring, and a lifting block is fixedly connected to the upper end of the guide rod. The lifting block is connected to the top of the mold through a spring telescopic rod, and the lifting of the lifting block is driven by a pushing mechanism.

[0008] Preferably, the rotating mechanism includes a U-shaped frame fixedly connected to the side wall of the support plate, and the rotating plate is rotatably connected to the top of the U-shaped frame via a rotating rod. A driven bevel gear is fixedly connected to the top of the rotating rod, and a fixed frame is fixedly connected to the side wall of the U-shaped frame. A driving bevel gear is rotatably connected to the side wall of the fixed frame via a rotating shaft, and the driving bevel gear and the driven bevel gear are meshed. The rotation of the rotating shaft is driven by a driving mechanism, and a limiting mechanism for limiting the rotation rod is provided at the top of the U-shaped frame.

[0009] Preferably, the pushing mechanism includes a pushing pin fixedly connected to the side wall of the lifting block, and a first mounting bracket is fixedly connected to the side wall of the U-shaped frame. A first arc-shaped plate is fixedly connected to the bottom of the first mounting bracket, and a first inclined surface is provided on the side wall of the first arc-shaped plate. A second mounting bracket is fixedly connected to the side wall of the U-shaped frame, and a second arc-shaped block is fixedly connected to the bottom of the second mounting bracket. A second inclined surface is provided on the side wall of the second arc-shaped block, and the pushing pin can slide on the first inclined surface and the second inclined surface.

[0010] Preferably, the driving mechanism includes a disc fixedly connected to the end of the rotating shaft, and a plurality of rectangular blocks arranged in an array are fixedly connected to the side wall of the disc. The side wall of the forging head is fixedly connected to a mounting plate through a connecting frame, and the side wall of the mounting plate is connected to a plurality of push blocks arranged in an array through a telescopic component. The bottom of the push block is provided with a third inclined surface, and the push block can slide on the third inclined surface.

[0011] Preferably, the telescopic component includes a sliding groove formed in the mounting plate, and a sliding plate is slidably connected in the sliding groove. The pushing block is fixed to the side wall of the sliding plate, and the sliding plate is connected to the side wall of the sliding groove by a first spring.

[0012] Preferably, the limiting mechanism includes a fixed ring fixedly sleeved on the side wall of the rotating rod, and the side wall of the fixed ring is provided with a plurality of arrayed limiting grooves. The top of the U-shaped frame is fixedly connected to a fixed block, and the side wall of the fixed block is inserted with two symmetrically arranged first T-shaped guide rods. One end of the first T-shaped guide rod is fixedly connected to the limiting block, and the side wall of each first T-shaped guide rod is sleeved with a second spring.

[0013] Preferably, the top of the rotating disk is provided with a vibration mechanism for striking and vibrating the mold. The vibration mechanism includes a moving block, and a striking rod is fixedly connected to the side wall of the moving block. The moving block is connected to the top of the rotating disk through a moving component.

[0014] Preferably, the movable component includes a support plate fixedly connected to the side wall of the U-shaped frame, and two symmetrically arranged second T-shaped guide rods are fixedly connected to the side wall of the support plate. The movable block is sleeved on the side wall of the second T-shaped guide rod, and a third spring is sleeved on the side wall of the second T-shaped guide rod. A ring is fixedly sleeved on the side wall of the rotating rod, and a plurality of arrayed rubber protrusions are fixedly connected to the side wall of the ring.

[0015] Compared with the prior art, the beneficial effects of the present invention are: This fully automated forging and heat treatment continuous production line uses a rotating disc and multiple sets of molds. By raising and lowering the forging head, the molds can be rotated, avoiding the gap of waiting for material to be picked up after a single forging. This achieves uninterrupted continuous forging and solves the problems of low production efficiency and poor process connection of traditional fixed molds.

[0016] This fully automated continuous forging and heat treatment production line, by setting up a liquid supply mechanism, a heat preservation box, a cooling box, a solenoid valve, and a mold heat exchange chamber, achieves automatic preheating and rapid cooling of the mold, thereby improving the mold temperature control efficiency and extending the mold's service life. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the overall structure of the forging machine in this invention; Figure 3 This is a partial cross-sectional view of the mounting plate in this invention; Figure 4 This is a schematic diagram of the overall structure of the support disk and the rotating disk in this invention; Figure 5 This is a schematic diagram of the overall structure of the support disk and rotating disk from another perspective in this invention; Figure 6 This is a partial cross-sectional view of the mold 16 in this invention; Figure 7 This is a schematic diagram of the limiting mechanism and the vibration mechanism in this invention; Figure 8 This is a schematic diagram of the lifting mechanism in this invention.

[0018] In the diagram: 1. Forging machine; 101. Workbench; 102. Machine body; 103. Forging head; 201. Insulation box; 202. First solenoid valve; 203. Refrigeration box; 204. Second solenoid valve; 301. Guide rod; 302. Spring telescopic rod; 303. Lifting block; 401. U-shaped frame; 402. Rotating rod; 403. Driven bevel gear; 404. Fixed frame; 405. Rotating shaft; 406. Driving bevel gear; 501. Push pin; 502. First mounting frame; 503. First arc plate; 504. First inclined surface; 505. Second mounting frame; 506. Second arc block; 507. Second inclined surface; 601. Disc; 602. Rectangular block; 603. Connecting frame 604. Mounting plate; 605. Pushing block; 606. Third inclined plane; 701. Sliding groove; 702. First spring; 703. Sliding plate; 801. Fixing ring; 802. Limiting groove; 803. Fixing block; 804. First T-shaped guide rod; 805. Limiting block; 806. Second spring; 901. Moving block; 902. Striking rod; 1001. Support plate; 1002. Second T-shaped guide rod; 1003. Third spring; 1004. Circular ring; 1005. Rubber protrusion; 11. Heat treatment module; 12. Support column; 13. Support plate; 14. Rotating plate; 15. Discharge hole; 16. Mold; 17. Heat exchange chamber; 18. Lifting ring; 19. Conveying module. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Please see Figures 1-8This invention provides a fully automated continuous forging and heat treatment production line, including a forging machine 1, a heat treatment module 11, and a conveying module 19, as well as a loading and unloading robot (not shown in the figure). These are all well-known technologies in this field and will not be described in detail here. The forging machine 1 includes a worktable 101, a machine body 102, and a forging head 103. A support column 12 is fixedly connected to the top of the worktable 101, and a support plate 13 is fixedly connected to the top of the support column 12. A rotating plate 14 is rotatably connected to the top of the support plate 13 through a rotating mechanism, and a discharge hole 15 is opened at the bottom of the support plate 13. Multiple molds 16 with open bottoms are fixedly inserted into the top of the rotating plate 14, and the discharge hole 15 is located above the conveying module 19. Each mold 16 contains... A ring-shaped heat exchange chamber 17 is provided, and a lifting ring 18 is connected to the heat exchange chamber 17 through a lifting mechanism. A liquid supply mechanism for supplying heat exchange liquid into the heat exchange chamber 17 is provided on the top of the rotating disk 14. The rotating disk 14 drives multiple sets of open-bottom molds 16 to rotate between the forging station and the discharge station, realizing continuous production of the forging process without waiting. At the same time, the heat exchange structure in the mold 16 completes cooling and automatic preheating, improving cooling and preheating efficiency. After forging, the forgings fall into the conveying module 19 through the discharge hole 15, directly connecting to the heat treatment module 11 to achieve seamless linkage between forging and heat treatment. This effectively solves the problems of fixed molds 16, large process gaps, and inefficient temperature control in traditional production lines, significantly improving production efficiency, product quality stability, and energy utilization.

[0021] Please see Figure 6 and Figure 8 The liquid supply mechanism includes multiple insulation boxes 201 and multiple cooling boxes 203 fixedly connected to the top of the rotating disk 14. The heat exchange chamber 17 is connected to the insulation box 201 through the first solenoid valve 202 and to the cooling box 203 through the second solenoid valve 204. By alternately opening and closing the first solenoid valve 202 and the second solenoid valve 204, the heat exchange chamber 17 is connected to the insulation box 201 and the cooling box 203 as needed, thereby automatically completing the preheating and cooling of the mold 16, effectively solving the problems of uneven temperature field and low cooling efficiency of the mold 16. The cooling box 203 is filled with low temperature liquid, and the insulation box 201 is filled with high temperature liquid.

[0022] Please see Figure 8 The lifting mechanism includes two symmetrically arranged guide rods 301 fixedly connected to the top of the lifting ring 18, and a lifting block 303 is fixedly connected to the upper end of the guide rods 301. The lifting block 303 is connected to the top of the mold 16 through a spring telescopic rod 302. The lifting of the lifting block 303 is pushed by a pushing mechanism. The pushing mechanism pushes the lifting block 303 to move downward, and the guide rods 301 drive the lifting ring 18 to move downward along the heat exchange chamber 17. The spring telescopic rod 302 is compressed, and the lifting ring 18 can move upward along the heat exchange chamber 17 under the action of the spring telescopic rod 302.

[0023] Please see Figures 5-7 The rotating mechanism includes a U-shaped frame 401 fixedly connected to the side wall of the support plate 13, and the rotating plate 14 is rotatably connected to the top of the U-shaped frame 401 via a rotating rod 402. A driven bevel gear 403 is fixedly connected to the top of the rotating rod 402, and a fixed frame 404 is fixedly connected to the side wall of the U-shaped frame 401. A driving bevel gear 406 is rotatably connected to the side wall of the fixed frame 404 via a rotating shaft 405, and the driving bevel gear 406 and the driven bevel gear 403 are meshed. The rotation of the rotating shaft 405 is driven by a driving mechanism, and a limiting mechanism for limiting the rotation rod 402 is provided on the top of the U-shaped frame 401. The rotating shaft 405 is driven to rotate by the driving mechanism. When the rotating shaft 405 rotates, it can drive the driving bevel gear 406 to rotate, and drive the rotating rod 402 to rotate through the driven bevel gear 403, thereby driving the rotating plate 14 and multiple molds 16 to rotate counterclockwise by a certain angle.

[0024] Please see Figure 5 , Figure 6 and Figure 8The pushing mechanism includes a pushing pin 501 fixedly connected to the side wall of the lifting block 303, and a first mounting bracket 502 fixedly connected to the side wall of the U-shaped frame 401. A first arc-shaped plate 503 is fixedly connected to the bottom of the first mounting bracket 502, and a first inclined surface 504 is provided on the side wall of the first arc-shaped plate 503. A second mounting bracket 505 is fixedly connected to the side wall of the U-shaped frame 401, and a second arc-shaped block 506 is fixedly connected to the bottom of the second mounting bracket 505. A second inclined surface 507 is provided on the side wall of the second arc-shaped block 506. Furthermore, the push pin 501 can slide on the first inclined surface 504 and the second inclined surface 507. When the rotating disk 14 rotates, it can drive the mold 16 to rotate synchronously. When the push pin 501 slides along the second inclined surface 507 to the bottom of the second arc-shaped block 506, it opens the first solenoid valve 202 and closes the second solenoid valve 204. At this time, it can push the lifting block 303 to move downward, the spring telescopic rod 302 is compressed, and the lifting ring 18 moves downward along the heat exchange chamber 17 through the guide rod 301. The high-temperature liquid forged in the heat exchange chamber 17 can be squeezed into the insulation box 201 for temporary storage through the first solenoid valve 202. When the push pin 501 passes the second arc-shaped block 506, the second solenoid valve 204 is opened and the first solenoid valve 202 is closed. At this time, the lifting block 303 can move upward and reset under the action of the spring telescopic rod 302, and drive the lifting ring 18 upward through the guide rod 301. At this time, the low-temperature liquid in the refrigeration box 203 can be drawn into the heat exchange chamber 17 through the second solenoid valve 204. This allows for rapid cooling of the mold 16, which not only extends the mold 16's performance and lifespan but also facilitates the discharge of the forging blank from the mold 16. Similarly, when the push pin 501 slides along the first inclined surface 504 and passes over the first arc plate 503, it can discharge the liquid in the heat exchange chamber 17 into the cooling box 203 for cooling and squeeze the high-temperature liquid in the insulation box 201 into the heat exchange chamber 17. This allows for automatic preheating of the mold 16 before the forging blank is placed in it, ensuring the quality of forging.

[0025] Please see Figure 2 , Figure 3 and Figure 7The driving mechanism includes a disc 601 fixedly connected to the end of a rotating shaft 405, and a plurality of rectangular blocks 602 arranged in an array are fixedly connected to the side wall of the disc 601. A mounting plate 604 is fixedly connected to the side wall of the forging head 103 via a connecting frame 603, and a plurality of push blocks 605 arranged in an array are connected to the side wall of the mounting plate 604 via a telescopic component. A third inclined surface 606 is provided at the bottom of the push block 605, and the push block 605 can slide on the third inclined surface 606. When the forging head 103 moves downward, it can drive the mounting plate 602 through the connecting frame 603. 04 moves downwards, and drives multiple push blocks 605 downwards through the telescopic component. When the third inclined surface 606 abuts against the rectangular block 602, it can push the push block 605 into the sliding groove 701. At the same time, the first spring 702 is compressed. At this time, it will not push the rotating shaft 405 to rotate. After forging is completed, the forging head 103 moves upwards to reset. It can drive the mounting plate 604 and push block 605 upwards through the connecting frame 603. When the side wall of the top rectangular block 602 of the third inclined surface 606 abuts against it, it can drive the rotating shaft 405 to rotate.

[0026] Please see Figure 3 The telescopic component includes a sliding groove 701 formed in the mounting plate 604, and a sliding plate 703 is slidably connected in the sliding groove 701. The pushing block 605 is fixed to the side wall of the sliding plate 703, and the sliding plate 703 is connected to the side wall of the sliding groove 701 through a first spring 702, which guides and resets the movement of the pushing block 605.

[0027] Please see Figure 7 The limiting mechanism includes a fixing ring 801 fixedly sleeved on the side wall of the rotating rod 402, and the side wall of the fixing ring 801 has multiple arrayed limiting grooves 802. A fixing block 803 is fixedly connected to the top of the U-shaped frame 401, and two symmetrically arranged first T-shaped guide rods 804 are inserted into the side wall of the fixing block 803. One end of the first T-shaped guide rod 804 is fixedly connected to a limiting block 805, and a second spring 806 is sleeved on the side wall of each first T-shaped guide rod 804. When the rotating disk 14 and the rotating rod 402 are rotated, the limiting mechanism is activated. When the moving rod 402 rotates, it drives the fixed ring 801 to rotate, allowing the limiting block 805 to slide from the limiting groove 802 and along the side wall of the fixed ring 801. At the same time, the second spring 806 is compressed. After the rotating disk 14 has rotated, the limiting block 805 can abut against the adjacent limiting groove 802 under the action of the second spring 806, thereby limiting the rotating rod 402 and the rotating disk 14 and preventing them from rotating during the forging process, making them more stable and reliable.

[0028] Please see Figure 6 and Figure 7The top of the rotating disk 14 is provided with a vibration mechanism for striking and vibrating the mold 16. The vibration mechanism includes a moving block 901, and a striking rod 902 is fixedly connected to the side wall of the moving block 901. The moving block 901 is connected to the top of the rotating disk 14 through a moving component. When the rotating rod 402 rotates, it can drive the moving block 901 to move back and forth through the moving component, and drive the striking rod 902 to move back and forth, so as to reciprocate and vibrate the side wall of the mold 16, which facilitates the discharge of the formed forging and the discharge of oxide scale inside the mold 16, thereby improving the efficiency and quality of forging.

[0029] Please see Figure 7 The movable component includes a support plate 1001 fixedly connected to the side wall of the U-shaped frame 401, and two symmetrically arranged second T-shaped guide rods 1002 are fixedly connected to the side wall of the support plate 1001. A movable block 901 is sleeved on the side wall of the second T-shaped guide rods 1002, and a third spring 1003 is sleeved on the side wall of the second T-shaped guide rods 1002. A ring 1004 is fixedly sleeved on the side wall of the rotating rod 402, and a plurality of arrayed rubber protrusions 10 are fixedly connected to the side wall of the ring 1004. 05. When the rotating rod 402 rotates, it can drive the ring 1004 to rotate. When the rubber protrusion 1005 abuts against the side wall of the moving block 901, it can push the moving block 901 to move closer to the support plate 1001. The third spring 1003 is compressed. When the rubber protrusion 1005 passes the side wall of the moving block 901, the moving block 901 can move back to its original position under the action of the third spring 1003. By repeating this process, the moving block 901 can move back and forth.

[0030] Working principle: During forging, a robotic arm places the heated billet into the mold 16. The forging head 103 moves downward to perform the forging operation. Simultaneously, as the forging head 103 moves downward, it drives the mounting plate 604 downward via the connecting frame 603, and multiple pushing blocks 605 downward via the telescopic assembly. When the third inclined surface 606 abuts against the rectangular block 602, it pushes the pushing blocks 605 into the sliding groove 701. At the same time, the first spring 702 is compressed, preventing the rotating shaft 405 from rotating. After forging is completed, the forging head 103 moves upward to reset, driving the mounting plate 604 and pushing blocks 605 upward via the connecting frame 603. When the third inclined surface 606... When the side walls of the top rectangular block 602 abut against each other, they can drive the rotating shaft 405 to rotate. When the rotating shaft 405 rotates, it can drive the active bevel gear 406 to rotate, and through the driven bevel gear 403, it can drive the rotating rod 402 to rotate, thereby driving the rotating disk 14 and multiple molds 16 to rotate counterclockwise by a certain angle, so that another mold 16 rotates to the position directly below the forging head 103, making it easier to put in the forging billet. This process is repeated to achieve continuous forging operation. When the mold 16 rotates to the position directly above the discharge hole 15, the forged part can fall onto the conveying module 19 through the discharge hole 15 and be conveyed to the heat treatment module 11 for heat treatment, realizing continuous production of forging and heat treatment, which can improve production efficiency.

[0031] During forging, when the rotating disk 14 rotates, it drives the mold 16 to rotate synchronously. When the push pin 501 slides along the second inclined surface 507 to the bottom of the second arc-shaped block 506, it opens the first solenoid valve 202 and closes the second solenoid valve 204. At this time, it can push the lifting block 303 to move downward, the spring telescopic rod 302 is compressed, and the lifting ring 18 moves downward along the heat exchange chamber 17 through the guide rod 301. At this time, the high-temperature liquid after forging in the heat exchange chamber 17 can be squeezed into the heat preservation box 201 for temporary storage through the first solenoid valve 202. When the push pin 501 passes the second arc-shaped block 506, it opens the second solenoid valve 204 and closes the first solenoid valve 202. At this time, the lifting block 303 can move downward along the spring... Under the action of the telescopic rod 302, it moves upward and resets, and drives the lifting ring 18 to move upward through the guide rod 301. At this time, the low-temperature liquid in the refrigeration box 203 can be drawn into the heat exchange chamber 17 through the second solenoid valve 204, which can quickly cool the mold 16. This not only extends the service life of the mold 16, but also facilitates the discharge of the forging blank from the mold 16. Similarly, when the push pin 501 slides along the first inclined surface 504 and passes over the first arc plate 503, the liquid in the heat exchange chamber 17 can be discharged into the refrigeration box 203 for cooling, and the high-temperature liquid in the heat preservation box 201 can be squeezed into the heat exchange chamber 17. Thus, the mold 16 can be automatically preheated before the forging blank is placed in the mold 16, ensuring the quality of forging.

[0032] When the rotating disk 14 and the rotating rod 402 rotate, they can drive the fixed ring 801 to rotate, so that the limiting block 805 can slide from the limiting groove 802 and slide along the side wall of the fixed ring 801. At the same time, the second spring 806 is compressed. After the rotating disk 14 has finished rotating, the limiting block 805 can abut against the adjacent limiting groove 802 under the action of the second spring 806, thereby limiting the rotating rod 402 and the rotating disk 14, preventing them from rotating during the forging process, making them more stable and reliable.

[0033] When the rotating rod 402 rotates, it drives the ring 1004 to rotate. When the rubber protrusion 1005 abuts against the side wall of the moving block 901, it pushes the moving block 901 to move closer to the support plate 1001. The third spring 1003 is compressed. When the rubber protrusion 1005 passes the side wall of the moving block 901, the moving block 901 can move back to its original position under the action of the third spring 1003. By repeating this process, the moving block 901 can move back and forth, driving the striking rod 902 to move back and forth, which can reciprocate and vibrate the side wall of the mold 16, facilitating the discharge of the formed forging and the discharge of oxide scale inside the mold 16, thereby improving the efficiency and quality of forging.

[0034] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0035] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the spirit of the invention, such designs should fall within the protection scope of the present invention.

Claims

1. A fully automated continuous forging and heat treatment production line, comprising a forging machine (1), a heat treatment module (11), and a conveying module (19), wherein the forging machine (1) comprises a worktable (101), a machine body (102), and a forging head (103), characterized in that: The top of the workbench (101) is fixedly connected to a support column (12), and the top of the support column (12) is fixedly connected to a support plate (13). The top of the support plate (13) is rotatably connected to a rotating plate (14) through a rotating mechanism. The bottom of the support plate (13) is provided with a discharge hole (15). The top of the rotating plate (14) is fixedly inserted with multiple molds (16) with open bottoms. The discharge hole (15) is located above the conveying module (19). Each mold (16) is provided with a ring-shaped heat exchange chamber (17). The heat exchange chamber (17) is connected to a lifting ring (18) through a lifting mechanism. The top of the rotating plate (14) is provided with a liquid supply mechanism for supplying heat exchange liquid into the heat exchange chamber (17).

2. The fully automated forging and heat treatment continuous production line according to claim 1, characterized in that: The liquid supply mechanism includes multiple insulated boxes (201) and multiple refrigeration boxes (203) fixedly connected to the top of the rotating disk (14). The heat exchange chamber (17) is connected to the insulated box (201) through the first solenoid valve (202), and the heat exchange chamber (17) is connected to the refrigeration box (203) through the second solenoid valve (204).

3. The fully automated continuous forging and heat treatment production line according to claim 1, characterized in that: The lifting mechanism includes two symmetrically arranged guide rods (301) fixedly connected to the top of the lifting ring (18), and a lifting block (303) is fixedly connected to the upper end of the guide rod (301). The lifting block (303) is connected to the top of the mold (16) through a spring telescopic rod (302), and the lifting of the lifting block (303) is driven by a pushing mechanism.

4. The fully automated continuous forging and heat treatment production line according to claim 3, characterized in that: The rotating mechanism includes a U-shaped frame (401) fixedly connected to the side wall of the support plate (13), and the rotating plate (14) is rotatably connected to the top of the U-shaped frame (401) through a rotating rod (402). A driven bevel gear (403) is fixedly connected to the top of the rotating rod (402), and a fixed frame (404) is fixedly connected to the side wall of the U-shaped frame (401). A driving bevel gear (406) is rotatably connected to the side wall of the fixed frame (404) through a rotating shaft (405), and the driving bevel gear (406) and the driven bevel gear (403) are meshed. The rotation of the rotating shaft (405) is driven by a driving mechanism, and a limiting mechanism for limiting the rotating rod (402) is provided on the top of the U-shaped frame (401).

5. The fully automated continuous forging and heat treatment production line according to claim 4, characterized in that: The pushing mechanism includes a push pin (501) fixedly connected to the side wall of the lifting block (303), and a first mounting bracket (502) fixedly connected to the side wall of the U-shaped frame (401). A first arc plate (503) is fixedly connected to the bottom of the first mounting bracket (502), and a first inclined surface (504) is provided on the side wall of the first arc plate (503). A second mounting bracket (505) is fixedly connected to the side wall of the U-shaped frame (401), and a second arc block (506) is fixedly connected to the bottom of the second mounting bracket (505). A second inclined surface (507) is provided on the side wall of the second arc block (506), and the push pin (501) can slide on the first inclined surface (504) and the second inclined surface (507).

6. The fully automated continuous forging and heat treatment production line according to claim 4, characterized in that: The driving mechanism includes a disc (601) fixedly connected to the end of the rotating shaft (405), and a plurality of rectangular blocks (602) arranged in an array are fixedly connected to the side wall of the disc (601). The side wall of the forging head (103) is fixedly connected to a mounting plate (604) through a connecting frame (603), and the side wall of the mounting plate (604) is connected to a plurality of push blocks (605) arranged in an array through a telescopic component. The bottom of the push block (605) is provided with a third inclined surface (606), and the push block (605) can slide on the third inclined surface (606).

7. The fully automated continuous forging and heat treatment production line according to claim 6, characterized in that: The telescopic assembly includes a sliding groove (701) formed in the mounting plate (604), and a sliding plate (703) is slidably connected in the sliding groove (701). The push block (605) is fixed to the side wall of the sliding plate (703), and the sliding plate (703) is connected to the side wall of the sliding groove (701) through a first spring (702).

8. The fully automated continuous forging and heat treatment production line according to claim 4, characterized in that: The limiting mechanism includes a fixed ring (801) fixedly sleeved on the side wall of the rotating rod (402), and the side wall of the fixed ring (801) is provided with a plurality of arrayed limiting grooves (802). The top of the U-shaped frame (401) is fixedly connected to a fixed block (803), and the side wall of the fixed block (803) is inserted with two symmetrically arranged first T-shaped guide rods (804). One end of the first T-shaped guide rod (804) is fixedly connected to a limiting block (805), and the side wall of each first T-shaped guide rod (804) is sleeved with a second spring (806).

9. The fully automated continuous forging and heat treatment production line according to claim 8, characterized in that: The top of the rotating disk (14) is provided with a vibration mechanism for striking and vibrating the mold (16). The vibration mechanism includes a moving block (901), and a striking rod (902) is fixedly connected to the side wall of the moving block (901). The moving block (901) is connected to the top of the rotating disk (14) through a moving component.

10. The fully automated continuous forging and heat treatment production line according to claim 9, characterized in that: The movable component includes a support plate (1001) fixedly connected to the side wall of the U-shaped frame (401), and two symmetrically arranged second T-shaped guide rods (1002) are fixedly connected to the side wall of the support plate (1001). The movable block (901) is sleeved on the side wall of the second T-shaped guide rod (1002), and a third spring (1003) is sleeved on the side wall of the second T-shaped guide rod (1002). A ring (1004) is fixedly sleeved on the side wall of the rotating rod (402), and a plurality of arrayed rubber protrusions (1005) are fixedly connected to the side wall of the ring (1004).

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