Forging equipment for container body

Abstract

The invention discloses forging equipment for a container body, which relates to the technical field of container manufacturing and comprises a forging table, an ejection mechanism for demoulding a hinge is arranged at the bottom of a die of the forging table, and a pushing mechanism for pushing the forged hinge away from the forging table is arranged in the middle of the forging table. A throwing mechanism for spraying a release agent is arranged in the material pushing mechanism, a pre-pressing mechanism for preventing the hinge blank from deviating is arranged at the top of the forging table, and a blowing-off mechanism for cleaning hinge blank residues in a mold is further arranged in the middle of the forging table. The ejection mechanism can automatically push the forged hinge out of a mold cavity during return stroke of the forging hammer, demolding can be conducted without manual knocking or auxiliary tools, equipment shutdown or operation delay caused by demolding difficulty due to mold sticking is avoided, on the basis of spraying a demolding agent, the ejection mechanism further guarantees smooth demolding, and the demolding efficiency is improved. And the method is particularly suitable for complex forgings under high temperature and high pressure.

Description

Technical Field

[0001] The present invention relates to the technical field of container manufacturing, in particular to a container body forging device. Background Art

[0002] As the core vehicle of modern logistics, containers' structural strength and durability are crucial. The forging process (using high temperature and high pressure to plastically deform metal) significantly improves component density, mechanical properties, and fatigue resistance. This is particularly applicable to critical components subject to extreme stresses. Container doors are frequently opened, and hinges must withstand repeated shear forces. Conventional stamped parts are susceptible to wear, leading to seal failure. Therefore, forging container door hinges can effectively extend the container's service life.

[0003] During the hinge forging process, since forging requires a strong force to be applied between the billet and the die, the formed billet is prone to sticking to the die and difficult to remove. Therefore, a release agent is usually sprayed into the die before forging to ensure smooth demolding of the forged hinge.

[0004] However, due to the irregular shape of the hinge, the formed billet is easily stuck in the mold after forging and is difficult to remove. Even if the release agent is only sprayed before forging, it is still easy to stick to the mold when forging irregular shapes such as hinges.

[0005] Therefore, the present invention proposes a container body forging device to remedy and improve the shortcomings of the prior art. Summary of the Invention

[0006] In view of the above problems, the present invention provides a container body forging equipment that can effectively solve the problem of difficulty in demoulding when forging container hinges in the prior art. In order to achieve the above objectives, the embodiments of the present application provide the following technical solutions: The present invention discloses a container body forging device, comprising a forging table, wherein the bottom of the die of the forging table is provided with an ejection mechanism for demolding the hinge, the middle of the forging table is provided with a pushing mechanism for pushing the forged hinge away from the forging table, the interior of the pushing mechanism is provided with a throwing mechanism for spraying a release agent, the top of the forging table is provided with a pre-pressing mechanism for preventing the hinge blank from deflecting, and the middle of the forging table is also provided with a blowing mechanism for cleaning hinge blank residue in the die; The ejection mechanism includes a push rod that slides symmetrically vertically through the forging table, and the top of the push rod extends into the interior of the mold. The bottoms of the two push rods are fixedly connected to a connecting plate. A first spring is sleeved on the outside of each push rod, and the first spring is located between the forging table and the connecting plate.

[0007] Furthermore, the ejection mechanism also includes a first lever rotatably connected to the bottom of the connecting plate, the middle portion of the first lever is rotatably connected to the bottom of the forging table, the first lever is rotatably connected to a connecting rod at one end away from the connecting plate, the connecting rod is rotatably connected to a second lever at one end away from the first lever, and the middle portion of the second lever is rotatably connected to the forging table via a rotating shaft.

[0008] Furthermore, the second lever is rotatably connected to a connecting shaft at one end away from the connecting rod, a torsion spring is sleeved on the outside of the connecting shaft, one end of the torsion spring is fixedly connected to the outside of the connecting shaft, the other end of the torsion spring is fixedly connected to the second lever, the outside of the connecting shaft is fixedly connected to a rotating rod, the upper surface of the rotating rod is fixedly connected to a limiting rod, and the limiting rod is in conflict with the upper surface of the second lever at one end away from the rotating rod.

[0009] Furthermore, the pushing mechanism includes a mounting plate fixedly connected to the forging table, the mounting plate is horizontally symmetrically slidably connected to a moving rod, one end of the moving rod is fixedly connected to a moving plate for pushing the hinge after forging, and a second spring is also sleeved on the outside of the moving rod, one end of the second spring is fixedly connected to the side of the mounting plate, and the other end of the second spring is fixedly connected to the end of the moving rod away from the moving plate.

[0010] Furthermore, the pushing mechanism also includes a first connecting rod rotatably connected to the side of the movable plate, the first connecting rod is rotatably connected to the second connecting rod via a rotating shaft at one end away from the movable plate, the second connecting rod is rotatably connected to the side of the mounting plate at one end away from the first connecting rod, a hinge seat is fixedly connected at the rotating shaft of the first and second connecting rods, a roller is fixedly connected to the top of the hinge seat, a cross bar is fixedly connected to the side of the connecting rod, a slide groove is opened in the middle of the cross bar, the roller passes through the slide groove, and the roller is rollingly connected to the slide groove.

[0011] Furthermore, the spreading mechanism includes a accommodating cavity opened inside the movable plate for storing the release agent, a cylinder is horizontally arranged inside the accommodating cavity, and the two ends of the cylinder are rotatably connected to the side of the movable plate, a plurality of grooves are opened on the surface of the cylinder, and the outside of the cylinder is symmetrically rotatably connected to the movable wheel, and the inner wall of the accommodating cavity above the cylinder is symmetrically fixedly connected with a guide plate, and the guide plate is arranged in a V shape.

[0012] Furthermore, a ratchet is fixedly connected to the outside of the cylinder, and the ratchet is located in the cavity of the moving wheel. A pawl is rotatably connected to the cavity of the moving wheel, and the pawl is engaged with the ratchet. An elastic plate is fixedly connected to the cavity of the moving wheel, and the side surface of the elastic plate and the side surface of the pawl are in conflict with each other.

[0013] Furthermore, the pre-pressing mechanism includes a hydraulic cylinder fixedly connected to the top of the forging table, the output end of the hydraulic cylinder is fixedly connected to a mounting seat, the two sides of the mounting seat are symmetrically slidably connected to slide rods, and the bottoms of the two slide rods are fixedly connected to forging hammers.

[0014] Furthermore, a third spring is slidably sleeved on the outside of the slide rod, and the third spring is located between the mounting seat and the forging hammer, and the lower surface of the mounting seat is fixedly connected to a limiting column.

[0015] Furthermore, the blowing mechanism includes a gas tank fixedly connected to the top of the forging table, an air pipe fixedly connected to the air outlet of the gas tank, a plurality of nozzles fixedly connected to one end of the gas pipe away from the gas tank, the nozzles are fixedly connected to the side of the movable plate, and the injection holes of the nozzles are perpendicular to the surface of the forging table.

[0016] Beneficial effects: 1. This device is equipped with an ejector mechanism. After the hinge is forged, the ejector mechanism can automatically push the forged hinge out of the mold cavity while the forging hammer returns. No manual knocking or auxiliary tools are required for demoulding, which avoids equipment downtime or operation delays caused by demoulding difficulties due to mold sticking, thereby improving the continuity of the entire production line. On the basis of spraying the release agent, the ejector mechanism further ensures smooth demoulding, forming a "double guarantee". It is especially suitable for complex forgings under high temperature and high pressure.

[0017] 2. This device is equipped with a pushing mechanism. After the hinge is ejected from the mold, the movable plate is moved horizontally to push the hinge away from the forging table. The use of the movable plate to push horizontally replaces manual throwing or grabbing, avoiding the problem of burns caused by manual removal. At the same time, the ejection and pushing actions are performed in a coherent manner, so that the entire demoulding and unloading process does not require manual intervention, thereby improving the automation level of the forging line.

[0018] 3. This device is equipped with a throwing mechanism. After the pushing mechanism pushes the hinge horizontally away from the forging table, the release agent is sprinkled into the mold during the resetting process of the movable plate, so that the release agent is evenly distributed on the mold surface in powder form. For hinge molds with irregular shapes, the throwing method is easier to cover dead corners than traditional spraying, reducing the risk of local sticking.

[0019] 4. This device is equipped with a pre-pressing mechanism. During forging, the hydraulic cylinder drives the forging hammer to first contact the hinge blank, pressing the blank into the die, and then drives the forging hammer downward to forge it. The pre-pressing action can first press the blank stably into the die cavity, avoiding the problem of the hinge blank not being effectively fixed, resulting in displacement due to impact force, and causing forming deviation. For hinge dies with complex structures and irregular contours, pre-pressing helps the blank fit the die cavity better and improves the forming quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive effort.

[0021] Figure 1 It is a three-dimensional structural diagram of the present invention.

[0022] Figure 2 It is a three-dimensional structural diagram of the ejection mechanism in the present invention.

[0023] Figure 3 For the present invention Figure 2 A magnified view of the structure at point A.

[0024] Figure 4 It is a three-dimensional structural diagram of the pre-pressing mechanism in the present invention.

[0025] Figure 5 1 is an exploded view of the rotating rod and the second lever in the present invention.

[0026] Figure 6 It is a three-dimensional structural diagram of the spreading mechanism in the present invention.

[0027] Figure 7 It is a longitudinal cross-sectional view of the cylinder in the present invention.

[0028] Figure 8 It is a three-dimensional structural diagram of the blowing mechanism in the present invention.

[0029] Figure 9 It is a three-dimensional structural diagram of the pushing mechanism in the present invention.

[0030] The numbers in the figure represent: 10, forging table; 20, ejector mechanism; 201, ejector rod; 202, connecting plate; 203, first spring; 204, first lever; 205, connecting rod; 206, second lever; 207, rotating rod; 208, limiting rod; 209, connecting shaft; 210, torsion spring; 30, pushing mechanism; 301, mounting plate; 302, moving rod; 303, second spring; 304, moving plate; 305, first connecting rod; 306, second connecting rod; 307, hinge seat; 30 8. Cross bar; 309. Slide; 310. Roller; 40. Sprinkling mechanism; 401. Accommodating chamber; 402. Cylinder; 403. Groove; 404. Moving wheel; 405. Ratchet; 406. Pawl; 407. Elastic plate; 408. Guide plate; 50. Preloading mechanism; 501. Hydraulic cylinder; 502. Forging hammer; 503. Slide; 504. Mounting seat; 505. Third spring; 506. Limiting column; 60. Blowing mechanism; 601. Gas storage tank; 602. Gas pipe; 603. Nozzle. DETAILED DESCRIPTION

[0031] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings 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 making creative efforts are within the scope of protection of the present invention.

[0032] The present invention will be further described below with reference to the embodiments.

[0033] See Figures 1 to 9 A container body forging device of this embodiment includes a forging table 10. The bottom of the mold of the forging table 10 is provided with an ejection mechanism 20 for demolding the hinge. The middle of the forging table 10 is provided with a pushing mechanism 30 for pushing the forged hinge away from the forging table 10. A throwing mechanism 40 for spraying a release agent is provided inside the pushing mechanism 30. A pre-pressing mechanism 50 for preventing the hinge blank from deflecting is provided on the top of the forging table 10. A blowing mechanism 60 for cleaning the hinge blank residue in the mold is also provided in the middle of the forging table 10.

[0034] The ejection mechanism 20 includes a push rod 201 that slides symmetrically vertically through the forging table 10, and the top of the push rod 201 extends into the interior of the mold. The bottom of the two push rods 201 is fixedly connected to a connecting plate 202. Each push rod 201 is externally sleeved with a first spring 203, and the first spring 203 is located between the forging table 10 and the connecting plate 202.

[0035] The ejection mechanism 20 also includes a first lever 204 rotatably connected to the bottom of the connecting plate 202, the middle portion of the first lever 204 is rotatably connected to the bottom of the forging table 10, the first lever 204 is rotatably connected to the end away from the connecting plate 202 with a connecting rod 205, the connecting rod 205 is rotatably connected to the end away from the first lever 204 with a second lever 206, and the middle portion of the second lever 206 is rotatably connected to the forging table 10 via a rotating shaft.

[0036] The second lever 206 is rotatably connected to the connecting shaft 209 at one end away from the connecting rod 205, and a torsion spring 210 is sleeved on the outside of the connecting shaft 209. One end of the torsion spring 210 is fixedly connected to the outside of the connecting shaft 209, and the other end of the torsion spring 210 is fixedly connected to the second lever 206. The outside of the connecting shaft 209 is fixedly connected to the rotating rod 207, and the upper surface of the rotating rod 207 is fixedly connected to the limiting rod 208. The limiting rod 208 is in conflict with the upper surface of the second lever 206 at one end away from the rotating rod 207.

[0037] During specific operation, when forging, the hinge blank is placed on the cavity of the mold, and then the forging hammer 502 is pressed down to press the hinge blank into the mold cavity, thereby forging and forming. When the forging hammer 502 descends, the bottom of the forging hammer 502 pushes the rotating rod 207, and the rotating rod 207 rotates with the connecting shaft 209 as the rotation axis. When the forging hammer 502 is pushed away from the contact with the rotating rod 207, the torsion force of the torsion spring 210 drives the rotating rod 201 to rotate in the opposite direction and reset.

[0038] After the forging hammer 502 completes the forging of the hinge blank, the forging hammer 502 moves up and resets. At this time, the top of the forging hammer 502 drives the rotating rod 207 to move upward, and the rotating rod 207 drives the second lever 206 to rotate synchronously through the connecting shaft 209 and the limit rod 208. The rotating second lever 206 drives the first lever 204 to rotate synchronously through the connecting rod 205. The rotating first lever 204 pushes the ejector rod 201 and the connecting plate 202 to move vertically upward. When the ejector rod 201 moves upward, the hinge in the mold cavity is ejected, and there is no need for manual knocking or auxiliary tools for demoulding, avoiding equipment shutdown or operation delay caused by demoulding difficulties caused by mold sticking, thereby improving the continuity of the entire production line. When the connecting plate 202 moves upward, the first spring 203 is compressed and stored. When the forging hammer 502 descends again, the compressed first spring 203 drives the ejector rod 201 to descend.

[0039] The pushing mechanism 30 includes a mounting plate 301 fixedly connected to the forging table 10, and the mounting plate 301 is horizontally symmetrically slidably connected to a moving rod 302, and one end of the moving rod 302 is fixedly connected to a moving plate 304 for pushing the hinge after forging. A second spring 303 is also sleeved on the outside of the moving rod 302, and one end of the second spring 303 is fixedly connected to the side of the mounting plate 301, and the other end of the second spring 303 is fixedly connected to the end of the moving rod 302 away from the moving plate 304.

[0040] The pushing mechanism 30 also includes a first connecting rod 305 rotatably connected to the side of the movable plate 304, the first connecting rod 305 is rotatably connected to the second connecting rod 306 through a rotating shaft at one end away from the movable plate 304, the second connecting rod 306 is rotatably connected to the side of the mounting plate 301 at one end away from the first connecting rod 305, a hinge seat 307 is fixedly connected at the rotating shaft of the first connecting rod 305 and the second connecting rod 306, a roller 310 is fixedly connected to the top of the hinge seat 307, a cross bar 308 is fixedly connected to the side of the connecting rod 205, a slide groove 309 is opened in the middle of the cross bar 308, the roller 310 passes through the slide groove 309, and the roller 310 is rollingly connected to the slide groove 309.

[0041] During specific operation, when the connecting rod 205 descends, the articulated seat 307 is driven to move downward synchronously through the cross bar 308. When the articulated seat 307 moves downward, it pushes the first connecting rod 305 and the second connecting rod 306 to expand, thereby pushing the movable plate 304 to move away from the mounting plate 301. When the movable plate 304 is away from the mounting plate 301, the hinge ejected from the mold cavity is pushed horizontally away from the forging table 10. The horizontal push of the movable plate 304 is used instead of manual throwing or grabbing to avoid the problem of burns caused by manual picking up. At the same time, the ejection and pushing actions are performed in a coherent manner, so that the entire demoulding and unloading process does not require manual intervention, thereby improving the automation level of the forging line. When the articulated seat 307 moves, the roller 310 moves in the slide groove 309 of the cross bar 308.

[0042] When the movable plate 304 moves away from the mounting plate 301, the movable rod 302 provides support for the movable plate 304, and at the same time compresses and accumulates force on the second spring 303. When the connecting rod 205 moves upward, the hinge seat 307 moves upward, driving the first connecting rod 305 and the second connecting rod 306 to contract, thereby driving the movable plate 304 to move toward the mounting plate 301. When the movable plate 304 approaches the mounting plate 301, the compressed second spring 303 assists in driving the movable plate 304 toward the mounting plate 301.

[0043] The spreading mechanism 40 includes a accommodating cavity 401 provided inside the movable plate 304 for storing the release agent. A cylinder 402 is horizontally arranged inside the accommodating cavity 401, and both ends of the cylinder 402 are rotatably connected to the side of the movable plate 304. A plurality of grooves 403 are provided on the surface of the cylinder 402. The outside of the cylinder 402 is symmetrically rotatably connected to the movable wheel 404. The inner wall of the accommodating cavity 401 above the cylinder 402 is symmetrically fixedly connected to a guide plate 408, and the guide plate 408 is arranged in a V shape.

[0044] A ratchet 405 is also fixedly connected to the outside of the cylinder 402, and the ratchet 405 is located in the cavity of the moving wheel 404. A pawl 406 is also rotatably connected to the cavity of the moving wheel 404, and the pawl 406 is engaged with the ratchet 405. An elastic plate 407 is fixedly connected to the cavity of the moving wheel 404, and the side of the elastic plate 407 and the side of the pawl 406 conflict with each other.

[0045] During specific operation, when the movable plate 304 moves away from the mounting plate 301, the movable plate 304 pushes the hinge away from the forging table 10. At this time, the movable wheel 404 rolls along the upper surface of the mold, and the movable wheel 404 drives the pawl 406 to slide across the surface of the ratchet 405. The pawl 406 will not drive the ratchet 405 to rotate.

[0046] When the movable plate 304 approaches the mounting plate 301, the movable wheel 404 also rolls along the upper surface of the mold. At this time, the ratchet 405 is driven to rotate by the pawl 406, and the rotating ratchet 405 drives the cylinder 402 to rotate synchronously. The rotating cylinder 402 sprinkles the release agent in the accommodating cavity 401 into the mold cavity through the groove 403, so that the release agent is evenly distributed on the mold surface in powder form. For hinge molds with irregular shapes, the throwing method is easier to cover dead corners than traditional spraying, reducing the risk of local mold sticking. On the basis of spraying the release agent, the ejection mechanism 20 is cooperated to further ensure smooth demolding, forming a "double guarantee", which is especially suitable for complex forgings under high temperature and high pressure.

[0047] The pre-pressing mechanism 50 includes a hydraulic cylinder 501 fixedly connected to the top of the forging table 10. The output end of the hydraulic cylinder 501 is fixedly connected to a mounting seat 504. The mounting seat 504 is symmetrically slidably connected to slide rods 503 on both sides. The bottom of the two slide rods 503 is fixedly connected to a forging hammer 502.

[0048] A third spring 505 is slidably sleeved on the outside of the slide rod 503 , and the third spring 505 is located between the mounting seat 504 and the forging hammer 502 . A limiting column 506 is fixedly connected to the lower surface of the mounting seat 504 .

[0049] During specific work, when forging, the hinge blank is placed on the cavity of the mold, and then the hydraulic cylinder 501 drives the mounting seat 504 to descend. When the mounting seat 504 descends, the sliding rod 503 drives the forging hammer 502 to descend synchronously. After the forging hammer 502 descends, it presses the hinge blank downward, and uses the pressure of the third spring 505 to fix the hinge blank on the mold surface. Finally, the hydraulic cylinder 501 continues to descend to press the hinge blank into the mold cavity, thereby forging and forming. The pre-pressing action can first press the blank stably into the mold cavity to avoid the hinge blank being not effectively fixed, resulting in displacement due to impact force, and causing forming deviation problems. For hinge molds with complex structures and irregular contours, pre-pressing helps the blank to better fit the mold cavity and improve the forming quality.

[0050] The blowing mechanism 60 includes a gas tank 601 fixedly connected to the top of the forging table 10, and a gas pipe 602 is fixedly connected to the gas outlet of the gas tank 601. A plurality of nozzles 603 are fixedly connected to the end of the gas pipe 602 away from the gas tank 601. The nozzles 603 are fixedly connected to the side of the movable plate 304, and the injection holes of the nozzles 603 are perpendicular to the surface of the forging table 10.

[0051] During specific operation, when the movable plate 304 is away from the mounting plate 301, the high-pressure airflow in the gas tank 601 is transported to the nozzle 603 through the air pipe 602, and then the high-pressure airflow is sprayed from the jet hole of the nozzle 603 into the mold cavity, thereby blowing away the residue remaining in the hinge blank. When the movable plate 304 is close to the mounting plate 301, the airflow into the mold cavity is stopped, and the release agent is thrown into the mold cavity at the same time.

[0052] Working principle: After the forging hammer 502 descends, the forging is completed. During forging, the pre-pressing mechanism 50 fixes the hinge blank on the mold surface. After forging, when the forging hammer 502 moves up and resets, it drives the ejection mechanism 20 to eject the hinge in the mold cavity. At the same time, the pushing mechanism 30 is used to push the ejected hinge horizontally away from the forging table 10. When pushing it away, the blowing mechanism 60 blows air into the mold cavity to blow away the residue remaining in the hinge blank. When the pushing mechanism 30 completes pushing the hinge away and resets, it sprinkles the release agent into the mold cavity through the throwing mechanism 40.

[0053] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A container body forging equipment, characterized in that: The invention comprises a forging table (10), wherein the bottom of the mold of the forging table (10) is provided with an ejection mechanism (20) for demoulding the hinge, the middle of the forging table (10) is provided with a pushing mechanism (30) for pushing the forged hinge away from the forging table (10), the interior of the pushing mechanism (30) is provided with a throwing mechanism (40) for spraying a release agent, the top of the forging table (10) is provided with a pre-pressing mechanism (50) for preventing the hinge blank from deflecting, and the middle of the forging table (10) is also provided with a blowing mechanism (60) for cleaning the hinge blank residue in the mold; The ejection mechanism (20) includes a push rod (201) that slides symmetrically vertically through the forging table (10), and the top of the push rod (201) extends into the interior of the mold. The bottoms of the two push rods (201) are fixedly connected to a connecting plate (202). The outside of each push rod (201) is sleeved with a first spring (203), and the first spring (203) is located between the forging table (10) and the connecting plate (202).

2. The container body forging equipment according to claim 1, characterized in that: The ejection mechanism (20) further comprises a first lever (204) rotatably connected to the bottom of the connecting plate (202), a middle portion of the first lever (204) rotatably connected to the bottom of the forging table (10), an end of the first lever (204) away from the connecting plate (202) is rotatably connected to a connecting rod (205), an end of the connecting rod (205) away from the first lever (204) is rotatably connected to a second lever (206), and a middle portion of the second lever (206) is rotatably connected to the forging table (10) via a rotating shaft.

3. The container body forging equipment according to claim 2, characterized in that: The second lever (206) is rotatably connected to a connecting shaft (209) at one end away from the connecting rod (205), a torsion spring (210) is sleeved on the outside of the connecting shaft (209), one end of the torsion spring (210) is fixedly connected to the outside of the connecting shaft (209), and the other end of the torsion spring (210) is fixedly connected to the second lever (206), and the outside of the connecting shaft (209) is fixedly connected to a rotating rod (207), and the upper surface of the rotating rod (207) is fixedly connected to a limiting rod (208), and the limiting rod (208) is in contact with the upper surface of the second lever (206) at one end away from the rotating rod (207).

4. The container body forging equipment according to claim 3, characterized in that: The pushing mechanism (30) includes a mounting plate (301) fixedly connected to the forging table (10), the mounting plate (301) is horizontally symmetrically slidably connected to a moving rod (302), one end of the moving rod (302) is fixedly connected to a moving plate (304) for pushing the hinge after forging, and a second spring (303) is also sleeved on the outside of the moving rod (302), one end of the second spring (303) is fixedly connected to the side of the mounting plate (301), and the other end of the second spring (303) is fixedly connected to an end of the moving rod (302) away from the moving plate (304).

5. The container body forging equipment according to claim 4, characterized in that: The pushing mechanism (30) further comprises a first connecting rod (305) rotatably connected to the side of the movable plate (304); the first connecting rod (305) is rotatably connected to the second connecting rod (306) via a rotating shaft at one end away from the movable plate (304); the second connecting rod (306) is rotatably connected to the side of the mounting plate (301) at one end away from the first connecting rod (305); an articulated seat (307) is fixedly connected to the rotating shaft of the first connecting rod (305) and the second connecting rod (306); a roller (310) is fixedly connected to the top of the articulated seat (307); a cross bar (308) is fixedly connected to the side of the connecting rod (205); a slide groove (309) is provided in the middle of the cross bar (308); the roller (310) passes through the slide groove (309), and the roller (310) is rollingly connected to the slide groove (309).

6. The container body forging equipment according to claim 1, characterized in that: The throwing mechanism (40) includes a receiving cavity (401) provided inside the movable plate (304) for storing the release agent, a cylinder (402) being horizontally arranged inside the receiving cavity (401), and both ends of the cylinder (402) being rotatably connected to the side of the movable plate (304), a plurality of grooves (403) being provided on the surface of the cylinder (402), a movable wheel (404) being symmetrically rotatably connected to the outside of the cylinder (402), and a guide plate (408) being symmetrically fixedly connected to the inner wall of the receiving cavity (401) above the cylinder (402), and the guide plate (408) being arranged in a V-shape.

7. The container body forging equipment according to claim 6, characterized in that: A ratchet (405) is fixedly connected to the outside of the cylinder (402), and the ratchet (405) is located in the cavity of the moving wheel (404). A pawl (406) is rotatably connected to the cavity of the moving wheel (404), and the pawl (406) is engaged with the ratchet (405). An elastic plate (407) is fixedly connected to the cavity of the moving wheel (404), and the side surface of the elastic plate (407) and the side surface of the pawl (406) are in contact with each other.

8. The container body forging equipment according to claim 1, characterized in that: The pre-pressing mechanism (50) comprises a hydraulic cylinder (501) fixedly connected to the top of the forging table (10), the output end of the hydraulic cylinder (501) is fixedly connected to a mounting seat (504), the two sides of the mounting seat (504) are symmetrically slidably connected to sliding rods (503), and the bottoms of the two sliding rods (503) are fixedly connected to forging hammers (502).

9. The container body forging equipment according to claim 8, characterized in that: The sliding rod (503) is externally slidably sleeved with a third spring (505), and the third spring (505) is located between the mounting seat (504) and the forging hammer (502), and the lower surface of the mounting seat (504) is fixedly connected to a limiting column (506).

10. The container body forging equipment according to claim 1, characterized in that: The blowing mechanism (60) includes a gas storage tank (601) fixedly connected to the top of the forging table (10), a gas pipe (602) fixedly connected to the gas outlet of the gas storage tank (601), a plurality of nozzles (603) fixedly connected to one end of the gas pipe (602) away from the gas storage tank (601), the nozzles (603) fixedly connected to the side of the movable plate (304), and the injection holes of the nozzles (603) are perpendicular to the surface of the forging table (10).

Images