Automatic forming equipment and process for aluminum pot

Abstract

The invention relates to the technical field of aluminum pot production, and discloses aluminum pot automatic forming equipment and a process thereof.The aluminum pot automatic forming equipment comprises a supporting assembly, a stabilizing assembly and an aluminum pot finished product, and the aluminum pot finished product for stamping an aluminum sheet is arranged in the center of the interior of the supporting assembly; a male die assembly and a female die mechanism which are used for punch forming of aluminum sheets are arranged at the upper end and the lower end of the interior of the supporting assembly correspondingly, and a workpiece jacking mechanism and a demolding mechanism which are used for assisting demolding of finished aluminum pot products are arranged at the lower end of the male die assembly and the upper end of the female die mechanism correspondingly. The forming precision and the demolding efficiency are remarkably improved, mechanical abrasion is effectively reduced through gas-assisted demolding, the service life of the mold is prolonged, manual intervention is avoided, the automation level of production is improved, in addition, all parts of the equipment work cooperatively, so that the aluminum pot finished product can keep high quality, and it is ensured that the demolding process is stable and error-free.

Description

Technical Field

[0001] The present invention relates to the technical field of aluminum pot production, and specifically to an automatic forming device and process for aluminum pots. Background Technique

[0002] An automatic aluminum pot forming device (mainly for stamping) is an automated production device that mainly processes aluminum alloy sheets into pot shapes through stamping processes. This device feeds aluminum sheets into stamping dies through an automatic feeding system, and uses mechanical pressure to stamp the aluminum sheets into shape to form pot bodies or other aluminum products. The device is equipped with an automated control system that can precisely control the stamping force and speed, ensuring the consistency of product dimensions and shapes. Compared with traditional manual operations, the automatic aluminum pot forming device improves production efficiency, reduces production costs, and reduces errors caused by manual operations, ensuring the stability of product quality. Such devices are widely used in the production of products such as aluminum pots and aluminum tableware to meet the needs of large-scale production.

[0003] In the prior art, traditional automatic aluminum pot stamping forming devices have relatively high operation difficulties in the demolding process. Especially when dealing with large-scale production, the demolding process is not only cumbersome but also prone to material jamming or die damage, resulting in production stagnation or unstable product quality. The complexity of the demolding process limits the degree of automation of the device, reduces production efficiency, and increases the need for manual intervention, thus affecting the smoothness of the overall production process. In addition, the procurement cost of large professional devices is relatively high. Due to financial constraints, many small merchants are unable to bear the investment in such devices, resulting in their inability to enjoy the advantages of high-efficiency automated production. This not only limits the production scale of small merchants but also affects their market competitiveness. At the same time, due to insufficient equipment, small merchants may need to rely on manual operations or low-end devices, which further increases labor costs and makes it difficult to ensure product consistency and precision, ultimately affecting product quality and production efficiency. For this reason, we propose an automatic aluminum pot forming device and process. Summary of the Invention

[0004] The purpose of the present invention is to provide an automatic aluminum pot forming device and process to solve the problems raised in the above background technique.

[0005] To achieve the above object, the present invention provides the following technical solution: an automatic aluminum pot forming device, including a support assembly, a stabilizing assembly, and a finished aluminum pot. At the center of the interior of the support assembly, there is a finished aluminum pot for stamping an aluminum sheet. At the upper and lower ends of the interior of the support assembly, there are respectively a punch assembly and a die mechanism for stamping and forming the aluminum sheet. At the lower end of the punch assembly and the upper end of the die mechanism, there are respectively a workpiece lifting mechanism and a demolding mechanism for assisting the demolding of the finished aluminum pot. At the upper end of the stabilizing assembly, there are two gas delivery mechanisms for injecting gas into the interior of the die mechanism to assist in the demolding of the finished aluminum pot. At the upper end of the die mechanism, there is a gas transmission assembly for conveying the gas generated by the gas delivery mechanism and transmitting the gas into the interior of the die mechanism. At the upper end of the punch assembly, there is a longitudinal sliding assembly. At the upper end of the stabilizing assembly, there are four reset mechanisms for assisting the longitudinal sliding assembly to rise and reset.

[0006] Preferably, the support assembly includes a bottom plate, both sides of the bottom plate are fixedly connected with side plates, and at the upper part between the two side plates, there is a top plate fixedly connected. At the four diagonal corners of the interior of the top plate, there are hydraulic rods fixedly sleeved. The stabilizing assembly includes a base plate, the base plate is fixedly connected to the center of the upper end of the bottom plate, and at the center of both sides of the base plate, there are first support sleeves fixedly connected, and at both ends of both sides of the base plate, there are second support sleeves fixedly connected.

[0007] Preferably, the gas delivery mechanism includes a sealing pipe, the sealing pipe is fixedly sleeved inside the first support sleeve, at the upper part of the center of the interior of the sealing pipe, there is a first limiting ring fixedly sleeved, the top end of the sealing pipe is fixedly connected with a sealing cover, inside the sealing pipe, there are two first jacking springs sleeved, inside the sealing pipe, at the upper part, there is a piston slidably sleeved, the bottom ends of the two first jacking springs are in contact with the lower inner wall of the sealing pipe, the top ends of the two first jacking springs are in contact with the bottom end of the piston, the center of the upper end of the piston is in contact with the lower end of the first limiting ring, inside the sealing cover, at the center, there is a pressing rod slidably sleeved, the bottom end of the pressing rod is fixedly connected to the center of the upper end of the piston, the upper end of the pressing rod is fixedly connected with a pressing disc, on the outer side of the sealing pipe, at the upper part, there are a number of intake check valves and a number of exhaust check valves arranged in a circular pattern, the output ends of the number of intake check valves penetrate the outer side of the sealing pipe and lead to the interior of the sealing pipe, and the input ends of the number of exhaust check valves penetrate the inner wall of the sealing pipe and lead to the outer side of the sealing pipe.

[0008] Preferably, the reset mechanism includes a first guide tube fixedly connected to the upper end of the substrate. A second limit ring is fixedly sleeved at a position close to the lower center inside the first guide tube. A lower limit disc is slidably sleeved at a position below the second limit ring inside the first guide tube. A sleeve column is fixedly connected to the center of the upper end of the lower limit disc, and the sleeve column is slidably sleeved at the center inside the second limit ring. A second jacking spring is sleeved outside the sleeve column at a position close to the upper part inside the first guide tube. The upper end of the second jacking spring is fixedly connected to an upper limit disc, and a first ejector rod is fixedly connected to the center of the upper end of the upper limit disc. The center of the upper end of the lower limit disc abuts against the lower end of the second limit ring at the edge, the lower end of the sleeve column abuts against the upper end of the second limit ring, and the upper end of the sleeve column abuts against the lower end of the upper limit disc. Each of the four second support sleeves is fixedly sleeved with a main guide sleeve.

[0009] Preferably, the punch assembly includes a fixing plate. Third mounting sleeves are fixedly connected to both ends of both sides of the fixing plate. The four third mounting sleeves are respectively fixedly sleeved at positions close to the upper center outside the four main guide sleeves. First docking holes are respectively formed through the four diagonal positions inside the fixing plate, and the four first docking holes are respectively fixedly sleeved at positions close to the upper center outside the first guide tube. A punch top block is fixedly connected to the center of the upper end of the fixing plate. A guide hole is formed through the centers of the fixing plate and the punch top block. A lower receiving groove is formed at a position close to the upper center inside the punch top block. The workpiece jacking mechanism includes a second guide tube fixedly connected to the center of the lower end of the fixing plate. A limit cover is fixedly connected to the upper end of the second guide tube. A third jacking spring is sleeved at a position close to the lower part inside the second guide tube. A first sliding disc is slidably sleeved inside the second guide tube. The bottom end of the third jacking spring abuts against the lower inner wall of the second guide tube, and the top end of the third jacking spring abuts against the bottom end of the first sliding disc. A second ejector rod is fixedly connected to the center of the upper end of the first sliding disc, and the second ejector rod is slidably sleeved at the center inside the limit cover. The upper end of the first sliding disc contacts the lower end of the limit cover. A first top disc is fixedly connected to the upper end of the second ejector rod.

[0010] Preferably, the longitudinal sliding assembly includes a movable plate. Auxiliary guide sleeves are fixedly sleeved at the four diagonal positions inside the movable plate. Four second docking holes are formed through the movable plate at the edge in a rectangular arrangement, and the four second docking holes are respectively fixedly sleeved at positions close to the upper part outside the four first ejector rods. The four auxiliary guide sleeves are respectively slidably sleeved inside the four main guide sleeves. A punch movable hole for allowing the punch top block to pass through is formed through the center of the movable plate.

[0011] Preferably, the female die mechanism includes a longitudinally movable block. On both sides of the longitudinally movable block near both ends, first fixing blocks are fixedly connected. The four first fixing blocks are respectively fixedly connected to the output ends of the four hydraulic rods near the lower part. At the centers of both sides of the longitudinally movable block, second fixing blocks are fixedly connected. At the lower ends of the four first fixing blocks, guide rods are fixedly connected. The four guide rods are respectively slidably sleeved inside the auxiliary guide sleeves. At the center of the upper end of the longitudinally movable block, an annular groove is opened. At the lower part of the center of the longitudinally movable block, a female die cavity is opened. An upper accommodation groove is opened on the upper inner wall of the female die cavity. A sleeve hole is penetrated through the upper part of the center of the longitudinally movable block. A plurality of air outlet holes are annularly arranged and penetrated through the lower inner wall of the annular groove.

[0012] Preferably, the demoulding mechanism includes a third guide tube. The third guide tube is fixedly sleeved inside the air outlet hole. A limiting piece is fixedly connected to the lower end of the third guide tube. A top spring is sleeved at the upper part inside the third guide tube. A second sliding disk is slidably sleeved inside the third guide tube. The upper end of the top spring abuts against the upper inner wall of the third guide tube. The lower end of the top spring abuts against the upper end of the second sliding disk. A third ejector rod is slidably sleeved at the center of the limiting piece. The upper end of the third ejector rod is fixedly connected to the center of the lower end of the second sliding disk. The lower end of the third ejector rod is fixedly connected to a second top disk.

[0013] Preferably, the support assembly includes an annular air collecting cavity. The annular air collecting cavity is fixedly sleeved inside the annular groove. The four gas input ends of the annular air collecting cavity are respectively fixedly connected with air guide hoses. The input ends of the four air guide hoses are respectively fixedly connected to the output ends of the four air outlet one-way valves. A plurality of high-pressure air outlet nozzles are fixedly connected to the lower part of the annular air collecting cavity. The plurality of high-pressure air outlet nozzles are respectively fixedly sleeved inside the air outlet holes.

[0014] The automatic forming process of an aluminum pot includes the following steps:

[0015] S1. When in use, place the aluminum plate to be stamped on the first top disk, start the four hydraulic rods. The four hydraulic rods will drive the female die mechanism to descend. During the descending process, the bottom end of the second top disk will contact the upper end of the aluminum plate, so as to clamp the aluminum plate through the first top disk and the second top disk. At this time, the upper surface of the aluminum plate will be maximally attached to the lower surface of the longitudinally movable block.

[0016] S2. After the aluminum plate is clamped by the first top disk and the second top disk, the female die mechanism will continue to descend. During the continuous descending process of the female die mechanism, the lower surface of the aluminum plate will be attached to the upper surface of the movable plate. At this time, the central area of the aluminum plate is clamped between the first top disk and the second top disk, while the edge is tightly clamped between the longitudinally movable block and the movable plate.

[0017] S3. When the aluminum plate is clamped, the four hydraulic rods will drive the longitudinal moving block to descend again. During this process, the two second fixed blocks will come into contact with the top of the pressure plate in the air delivery mechanism, and draw the outside air into the inside of the sealing pipe through the intake check valve, preparing for the demolding of the aluminum pot finished product formed by stamping the aluminum plate later. The continuous descent of the longitudinal moving block will press down and drive the movable plate to descend. At this time, the punch moving hole passes by the outside of the punch top block, and squeezes the middle area of the aluminum plate into the inside of the die cavity through the punch top block until the aluminum pot finished product is completely formed.

[0018] S4. After the aluminum pot finished product is formed, the four hydraulic rods retract, driving the longitudinal moving block to rise. At this time, the demolding mechanism will push the aluminum pot finished product downward. During this process, the gas inside the sealing pipe will be discharged through the outlet check valve and transported to the inside of the die cavity by the gas transmission component, making the air pressure inside the die cavity larger, cooperating with the demolding mechanism to push the aluminum pot finished product out of the die cavity, and the workpiece lifting mechanism effectively ensures the stability of the aluminum pot finished product during demolding.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] In actual use, the aluminum plate to be stamped is placed on the first top plate. After starting the hydraulic system, the four hydraulic rods drive the die mechanism to descend, and the aluminum plate is clamped by the first top plate and the second top plate. When the aluminum plate is firmly clamped, the die mechanism continues to descend, pressing the aluminum plate into the die cavity to form the shape of an aluminum pot. At this time, gas is introduced into the die cavity through the air delivery mechanism, reducing the adhesion between the aluminum plate and the mold and helping to demold smoothly. During demolding, the gas is discharged and further increases the air pressure in the mold cavity through the gas transmission component, ensuring the stable demolding of the aluminum pot finished product and completely pushing it out of the die cavity. This equipment significantly improves the forming accuracy and demolding efficiency through the cooperation of gas injection, precise mold design and the hydraulic system. Gas-assisted demolding effectively reduces mechanical wear, extends the service life of the mold, and avoids manual intervention, improving the automation level of production. In addition, the coordinated work of the various components of the equipment enables the aluminum pot finished product to maintain high quality and ensures a stable and error-free demolding process. Description of the Drawings

[0021] Figure 1 It is a three-dimensional structural schematic diagram of an automatic aluminum pot forming device;

[0022] Figure 2 It is a three-dimensional structural schematic diagram of another perspective of an automatic aluminum pot forming device;

[0023] Figure 3 It is a three-dimensional split structural schematic diagram of the support component;

[0024] Figure 4 It is a three-dimensional split structural schematic diagram of an automatic aluminum pot forming device;

[0025] Figure 5 It is a three-dimensional split structure schematic diagram of another perspective of an automatic aluminum pot forming device;

[0026] Figure 6 It is a three-dimensional sectional structure schematic diagram of the gas transmission mechanism;

[0027] Figure 7 It is a three-dimensional sectional structure schematic diagram of the reset mechanism;

[0028] Figure 8 It is a three-dimensional structure schematic diagram of the workpiece lifting mechanism;

[0029] Figure 9 It is a three-dimensional structure schematic diagram of the punch assembly;

[0030] Figure 10 It is a three-dimensional split structure schematic diagram of the workpiece lifting mechanism;

[0031] Figure 11 It is a three-dimensional structure schematic diagram of the longitudinal sliding assembly;

[0032] Figure 12 It is a three-dimensional structure schematic diagram of the die mechanism;

[0033] Figure 13 It is a three-dimensional structure schematic diagram of another perspective of the die mechanism;

[0034] Figure 14 It is a three-dimensional structure schematic diagram of the demoulding mechanism;

[0035] Figure 15 It is a three-dimensional structure schematic diagram of the gas transmission assembly.

[0036] In the figure: 1. Support component; 101. Bottom plate; 102. Side plate; 103. Top plate; 104. Hydraulic rod; 2. Stabilizing component; 201. Base plate; 202. First support sleeve; 203. Second support sleeve; 3. Gas transmission mechanism; 301. Sealing pipe; 302. First limiting ring; 303. Sealing cover; 304. First jacking spring; 305. Piston; 306. Pressing rod; 307. Pressing plate; 308. Intake check valve; 309. Exhaust check valve; 4. Reset mechanism; 401. First guide pipe; 402. Second limiting ring; 403. Lower limiting plate; 404. Sleeve column; 405. Second jacking spring; 406. Upper limiting plate; 407. First ejector rod; 5. Main guide sleeve; 6. Punch assembly; 601. Fixed plate; 602. Third mounting sleeve; 603. First docking hole; 604. Punch top block; 605. Guide hole; 606. Lower receiving groove; 7. Workpiece jacking mechanism; 701. Second guide pipe; 702. Limiting cover; 703. Third jacking spring; 704. First sliding plate; 705. Second ejector rod; 706. First top plate; 8. Longitudinal sliding assembly; 801. Movable plate; 802. Auxiliary guide sleeve; 803. Second docking hole; 804. Punch movable hole; 9. Die mechanism; 901. Longitudinal movable block; 902. First fixed block; 903. Second fixed block; 904. Guide rod; 905. Annular groove; 906. Die cavity; 907. Upper receiving groove; 908. Sleeve hole; 909. Air outlet hole; 10. Demoulding mechanism; 1001. Third guide pipe; 1002. Limiting piece; 1003. Top spring; 1004. Second sliding plate; 1005. Third ejector rod; 1006. Second top plate; 11. Gas transmission component; 1101. Annular gas collecting cavity; 1102. Gas guide hose; 1103. High-pressure gas outlet nozzle; 12. Finished aluminum pot. Detailed implementation manners

[0037] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] Please refer to Figures 1 - 5As shown in the figure, the present invention provides a technical solution: an automatic aluminum pot forming device, including a support component 1, a stabilizing component 2, and an aluminum pot finished product 12. At the center inside the support component 1, there is an aluminum pot finished product 12 for stamping the aluminum sheet. At the upper and lower ends inside the support component 1, there are respectively a punch component 6 and a die mechanism 9 for stamping and forming the aluminum sheet. At the lower end of the punch component 6 and the upper end of the die mechanism 9, there are respectively a workpiece lifting mechanism 7 and a demolding mechanism 10 for assisting in demolding the aluminum pot finished product 12. At the upper end of the stabilizing component 2, there are two gas delivery mechanisms 3 for injecting gas into the die mechanism 9 to assist in demolding the aluminum pot finished product 12. At the upper end of the die mechanism 9, there is a gas transmission component 11 for conveying the gas generated by the gas delivery mechanism 3 and transmitting the gas into the die mechanism 9. At the upper end of the punch component 6, there is a longitudinal sliding component 8. At the upper end of the stabilizing component 2, there are four reset mechanisms 4 for assisting the longitudinal sliding component 8 to rise and reset.

[0039] Furthermore, an aluminum pot product 12 is provided inside the support component 1 and provides support to ensure that the aluminum plate is in a stable position during the forming process. Through the aluminum pot product 12 in the center of the support component 1, all pressure and stamping actions are evenly distributed to avoid deformation or deviation during forming. The punch component 6 is located at the upper end of the support component 1, and the die mechanism 9 is located at the lower end. The two complete the stamping of the aluminum plate through precise cooperation. The synergistic effect of the punch component 6 and the die mechanism 9 ensures that the aluminum plate transitions from a plane to an aluminum pot shape, achieving high-precision forming. After the aluminum pot product 12 is formed, the workpiece lifting mechanism 7 and the demoulding mechanism 10 ensure the smooth demoulding of the aluminum pot product 12. The workpiece lifting mechanism 7 plays a role in lifting and lowering the aluminum pot product 12. The demoulding mechanism 10 pushes the finished aluminum pot 12 downward to separate it from the die cavity 906, thereby effectively avoiding the problem of mold jamming. Two gas delivery mechanisms 3 are arranged on the stabilizing component 2, which are responsible for injecting gas into the inside of the die mechanism 9. By injecting gas into the inside of the die cavity 906, the gas reduces the adhesion between the finished aluminum pot 12 and the mold, thereby effectively assisting the demoulding of the finished aluminum pot 12. In addition, the gas delivery mechanism 3 introduces air into the sealing tube 301 through the air inlet check valve 308, thereby providing air pressure support for subsequent demoulding. A gas transmission component 11 is arranged inside the die mechanism 9, which is used to deliver the gas generated by the gas delivery mechanism 3 to the inside of the die cavity 906. The gas transmission component 11 ensures that the gas is evenly distributed and generates a large air pressure, thereby helping the demoulding process to proceed smoothly. It is located at the upper end of the punch component 6. The longitudinal sliding component 8 ensures that the punch and the die are accurately docked during the stamping process by moving up and down to avoid molding errors caused by uneven sliding. It is located at the upper end of the stabilizing component 2. In actual use, the aluminum plate to be stamped is placed on the first top plate 706. After starting the hydraulic system, the four hydraulic rods 104 drive the die mechanism 9 to descend, and the aluminum plate is clamped by the first top plate 706 and the second top plate 1006. When the aluminum plate is firmly clamped, the die mechanism 9 continues to descend and presses the aluminum plate into the die cavity 906 to form an aluminum pot shape. At this time The gas is introduced into the die cavity 906 through the gas delivery mechanism 3, which reduces the adhesion between the aluminum plate and the mold and helps to demold smoothly. During demolding, the gas is discharged and the air pressure in the mold cavity is further increased through the gas transmission component 11, ensuring that the aluminum pot finished product 12 is stably demolded and completely pushed out of the die cavity 906. The equipment significantly improves the molding accuracy and demolding efficiency through the coordination of gas injection, precise mold design and hydraulic system. Gas-assisted demolding effectively reduces mechanical wear, extends the life of the mold, avoids manual intervention, and improves the level of production automation. In addition, the various components of the equipment work together to ensure that the aluminum pot finished product 12 can maintain high quality and ensure a stable and error-free demolding process.

[0040] In the preferred technical solution of this embodiment, please refer to Figure 3As shown in the figure, the support assembly 1 includes a bottom plate 101. Side plates 102 are fixedly connected to both sides of the bottom plate 101. A top plate 103 is fixedly connected above the two side plates 102. Hydraulic rods 104 are fixedly sleeved at the four diagonal corners inside the top plate 103. The stabilizing assembly 2 includes a base plate 201. The base plate 201 is fixedly connected to the center of the upper end of the bottom plate 101. First support sleeves 202 are fixedly connected to the centers of both sides of the base plate 201. Second support sleeves 203 are fixedly connected to both ends of both sides of the base plate 201.

[0041] Further, the support assembly 1 includes a bottom plate 101 and side plates 102 fixedly connected to both sides, as well as a hydraulic system supported by the top plate 103. The hydraulic rods 104 provide precise positioning and support for the aluminum plate through the structure between the top plate 103 and the bottom plate 101. By adjusting the pressure, the hydraulic rods 104 can drive other components to perform stamping operations evenly and stably, ensuring that the aluminum plate does not shift or deform during the entire forming process. The support assembly 1 ensures the stability of the entire equipment structure and provides the precise movement trajectory required during the forming process.

[0042] In a preferred technical solution of this embodiment, please refer to Figure 6 As shown in the figure, the air delivery mechanism 3 includes a sealed tube 301. The sealed tube 301 is fixedly sleeved inside the first support sleeve 202. A first limit ring 302 is fixedly sleeved at the upper center inside the sealed tube 301. A sealed cover 303 is fixedly connected to the top of the sealed tube 301. Two first jacking springs 304 are sleeved inside the sealed tube 301. A piston 305 is slidably sleeved at the upper part inside the sealed tube 301. The bottom ends of the two first jacking springs 304 are in contact with the lower inner wall of the sealed tube 301. The top ends of the two first jacking springs 304 are in contact with the bottom end of the piston 305. The upper center of the piston 305 near the edge is in contact with the lower end of the first limit ring 302. A pressing rod 306 is slidably sleeved at the center inside the sealed cover 303. The bottom end of the pressing rod 306 is fixedly connected to the upper center of the piston 305. A pressing plate 307 is fixedly connected to the upper end of the pressing rod 306. A number of intake one-way valves 308 and a number of outlet one-way valves 309 are arranged in a circular pattern at the upper part outside the sealed tube 301. The output ends of the number of intake one-way valves 308 penetrate the outside of the sealed tube 301 and lead to the inside of the sealed tube 301. The input ends of the number of outlet one-way valves 309 penetrate the inner wall of the sealed tube 301 and lead to the outside of the sealed tube 301.

[0043] Furthermore, the stabilizing component 2 is fixedly connected to the supporting component 1 through the substrate 201 to ensure stability. The first support sleeve 202 and the second support sleeve 203 are respectively arranged on both sides of the substrate 201, providing a firm support for the structure. The design inside the substrate 201 ensures the precise docking and stable operation of each component, so that the entire forming device will not generate unnecessary vibrations or offsets during operation, effectively ensuring the stamping accuracy of the aluminum plate and the consistency of the finished product. The air delivery mechanism 3 adjusts the gas inflow through the sealing pipe 301 and the hydraulic system inside it, playing a role in assisting demolding. A first limiting ring 302 and two first jacking springs 304 are arranged inside the sealing pipe 301 to ensure the stable gas pressure in the sealing pipe 301. Gas is injected into the sealing pipe 301 through the intake one-way valve 308 to form the required air pressure to assist the smooth demolding of the aluminum pot finished product 12. The outlet one-way valve 309 guides the gas discharge during the demolding process, thereby reducing the adhesion force between the aluminum pot finished product 12 and the female mold. Through the precise adjustment of the air pressure, this mechanism significantly improves the demolding efficiency and quality of the aluminum pot finished product 12 and reduces human intervention.

[0044] In a preferred technical solution of this embodiment, please refer to Figure 7 As shown, the reset mechanism 4 includes a first guide tube 401. The first guide tube 401 is fixedly connected to the upper end of the substrate 201. A second limiting ring 402 is fixedly sleeved at a position slightly below the center inside the first guide tube 401. A lower limiting disk 403 is slidably sleeved inside the first guide tube 401 at a position below the lower end of the second limiting ring 402. A sleeve column 404 is fixedly connected to the center of the upper end of the lower limiting disk 403. The sleeve column 404 is slidably sleeved at the center inside the second limiting ring 402. A second jacking spring 405 is sleeved outside the sleeve column 404 at a position above the first guide tube 401. The upper end of the second jacking spring 405 is fixedly connected to an upper limiting disk 406. A first ejector rod 407 is fixedly connected to the center of the upper end of the upper limiting disk 406. The center of the upper end of the lower limiting disk 403 abuts against the lower end of the second limiting ring 402 at the edge. The lower end of the sleeve column 404 abuts against the upper end of the second limiting ring 402. The upper end of the sleeve column 404 abuts against the lower end of the upper limiting disk 406. A main guide sleeve 5 is fixedly sleeved inside each of the four second support sleeves 203.

[0045] Furthermore, the reset mechanism 4 is composed of the first guide tube 401 and the sleeve column 404, etc., ensuring that the longitudinal sliding component 8 can be precisely reset. The second jacking spring 405 and the upper limiting disk 406 act together to reset each component after the forming is completed and restore it to the initial state. Through the sliding fit between the four main guide sleeves 5 and the sub-guide sleeve 802, the reset mechanism 4 ensures the efficient operation of the device.

[0046] In a preferred technical solution of this embodiment, please refer to Figures 8 - 10As shown, the punch assembly 6 includes a fixing plate 601. At both ends of the two sides of the fixing plate 601, third mounting sleeves 602 are fixedly connected. The four third mounting sleeves 602 are respectively fixedly sleeved on the upper centers of the outer sides of the four main guide sleeves 5. Through holes 603 are respectively formed through the four corners inside the fixing plate 601. The four first through holes 603 are respectively fixedly sleeved on the upper centers of the outer sides of the first guide tubes 401. At the center of the upper end of the fixing plate 601, a punch top block 604 is fixedly connected. A guide hole 605 is formed through the centers of the fixing plate 601 and the punch top block 604. An upper receiving groove 606 is formed in the upper center of the punch top block 604. The workpiece lifting mechanism 7 includes a second guide tube 701. The second guide tube 701 is fixedly connected to the center of the lower end of the fixing plate 601. A limit cover 702 is fixedly connected to the upper end of the second guide tube 701. A third lifting spring 703 is sleeved on the lower part inside the second guide tube 701. A first sliding disk 704 is slidably sleeved inside the second guide tube 701. The bottom end of the third lifting spring 703 abuts against the lower inner wall of the second guide tube 701. The top end of the third lifting spring 703 abuts against the bottom end of the first sliding disk 704. At the center of the upper end of the first sliding disk 704, a second ejector rod 705 is fixedly connected. The second ejector rod 705 is slidably sleeved in the center of the inside of the limit cover 702. The upper end of the first sliding disk 704 is in contact with the lower end of the limit cover 702. The upper end of the second ejector rod 705 is fixedly connected with a first ejecting disk 706.

[0047] Furthermore, the punch assembly 6 forms the aluminum plate through the fixing plate 601 and the punch top block 604. During operation, the fixing plate 601 is accurately docked with the guide tube through the docking hole, and the punch top block 604 is pushed to press the aluminum plate into the die cavity 906 to complete the forming of the aluminum pot. The punch top block 604 ensures the accuracy of the die through the guide hole 605, reducing the deviation during the forming process. This assembly can quickly and stably complete the forming work of the aluminum pot through the cooperation of the hydraulic system, improving the production efficiency and product stability. The workpiece lifting mechanism 7 works together with the lower pressing rod 306 through the second guide tube 701 to push the aluminum pot finished product 12 out of the die. The lower pressing rod 306 is fixed on the piston 305. The piston 305 drives the aluminum pot finished product 12 to be pushed downward by the elastic force generated by the third lifting spring 703, ensuring that the aluminum pot finished product 12 is not damaged during the demoulding process. Through the sliding of the piston 305, the entire demoulding process is efficient and stable. This design not only improves the demoulding efficiency but also reduces the mechanical pressure on the aluminum pot finished product 12, ensuring the quality of the product.

[0048] In a preferred technical solution of this embodiment, please refer to Figure 11As shown in the figure, the longitudinal sliding assembly 8 includes a movable plate 801. At four diagonal corners inside the movable plate 801, there are fixedly sleeved with auxiliary guide sleeves 802. At the edge inside the movable plate 801, there are four second docking holes 803 arranged in a rectangular pattern and penetrating through. The four second docking holes 803 are respectively fixedly sleeved on the upper parts outside the four first ejector rods 407. The four auxiliary guide sleeves 802 are respectively slidably sleeved inside the four main guide sleeves 5. At the center of the movable plate 801, there is a punch movable hole 804 penetrating through for the punch top block 604 to pass through.

[0049] Furthermore, through the sliding fit between the movable plate 801 and the auxiliary guide sleeves 802 of the longitudinal sliding assembly 8, the precise docking between the punch and the die is ensured. Through the cooperation between the movable plate 801 and the four first ejector rods 407 and the four auxiliary guide sleeves 802, the up and down precise sliding is realized, ensuring that the aluminum plate will not shift during the stamping process. In addition, the punch movable hole 804 inside the movable plate 801 ensures that the punch top block 604 can pass through smoothly, avoiding the situation of clamping the die or incomplete forming. This assembly improves the forming accuracy and working efficiency of the equipment through an accurate sliding system.

[0050] In a preferred technical solution of this embodiment, please refer to Figures 12 - 14 As shown in the figure, the die mechanism 9 includes a longitudinal movable block 901. At both ends of the two sides of the longitudinal movable block 901, there are fixedly connected with first fixing blocks 902. The four first fixing blocks 902 are respectively fixedly connected to the output ends of the four hydraulic rods 104 at the lower part. At the centers of the two sides of the longitudinal movable block 901, there are fixedly connected with second fixing blocks 903. At the lower ends of the four first fixing blocks 902, there are fixedly connected with guide rods 904. The four guide rods 904 are respectively slidably sleeved inside the auxiliary guide sleeves 802. At the center of the upper end of the longitudinal movable block 901, there is an annular groove 905. At the center of the lower part inside the longitudinal movable block 901, there is a die cavity 906. On the upper inner wall of the die cavity 906, there is an upper accommodation groove 907. At the center of the upper part inside the longitudinal movable block 901, there is a sleeve hole 908 penetrating through. On the lower inner wall of the annular groove 905, there are a plurality of air outlet holes 909 arranged in a circular pattern and penetrating through. The demoulding mechanism 10 includes a third guide tube 1001. The third guide tube 1001 is fixedly sleeved inside the air outlet holes 909. At the lower end of the third guide tube 1001, there is fixedly connected with a limit piece 1002. Inside the third guide tube 1001 at the upper part, there is a top spring 1003 sleeved. Inside the third guide tube 1001, there is a second sliding disk 1004 slidably sleeved. The upper end of the top spring 1003 abuts against the upper inner wall of the third guide tube 1001, and the lower end of the top spring 1003 abuts against the upper end of the second sliding disk 1004. Inside the center of the limit piece 1002, there is a third ejector rod 1005 slidably sleeved. The upper end of the third ejector rod 1005 is fixedly connected to the center of the lower end of the second sliding disk 1004, and the lower end of the third ejector rod 1005 is fixedly connected with a second top disk 1006.

[0051] Furthermore, the female die mechanism 9 achieves the precise forming of the aluminum pot finished product 12 through the longitudinal movable block 901 and the guiding rod 904. After the aluminum plate is pressed into the female die cavity 906, the gas pressure in the female die cavity 906 is adjusted through the air outlet hole 909 to assist in demoulding. The demoulding mechanism 10 ensures the smooth demoulding of the aluminum pot finished product 12 through the cooperation of the third guiding tube 1001, the top spring 1003, and the second sliding disc 1004. During the demoulding process, the adjustment of the gas pressure helps the aluminum pot finished product 12 to be smoothly pushed out of the female die cavity 906, avoiding damage to the product. The entire demoulding process combines precise air pressure and mechanical operations, effectively improving the forming efficiency and the stability of demoulding.

[0052] In a preferred technical solution of this embodiment, please refer to Figure 15 As shown, the support assembly 1 includes an annular gas collecting cavity 1101, which is fixedly sleeved inside the annular groove 905. Four gas input ends of the annular gas collecting cavity 1101 are fixedly connected with air guiding hoses 1102, and the input ends of the four air guiding hoses 1102 are respectively fixedly connected to the output ends of the four air outlet check valves 309. A plurality of high-pressure air outlet nozzles 1103 are fixedly connected to the lower part of the annular gas collecting cavity 1101, and the plurality of high-pressure air outlet nozzles 1103 are respectively fixedly sleeved inside the air outlet hole 909.

[0053] Furthermore, the annular gas collecting cavity 1101 in the support assembly 1 is mainly used for gas collection and distribution. During the forming process, the annular gas collecting cavity 1101 guides the gas from the output end of the air outlet check valve 309 into the gas collecting cavity through the air guiding hose 1102, thereby forming a stable air flow environment. The annular gas collecting cavity 1101 receives gas through its four gas input ends and discharges gas to the air outlet hole 909 through a plurality of high-pressure air outlet nozzles 1103. This design helps to evenly distribute the gas to each required part, ensuring the uniformity of the gas pressure during the demoulding process and avoiding the situation of too high or too low gas pressure. Through this precise air flow control, the annular gas collecting cavity 1101 not only improves the demoulding efficiency but also reduces the stress points of the product, thus avoiding damage to the aluminum pot finished product 12 during the demoulding process. In addition, through the design of a plurality of high-pressure air outlet nozzles 1103, the air flow pressure during demoulding is effectively increased, ensuring that the aluminum pot finished product 12 can be smoothly separated from the mold. The annular gas collecting cavity 1101 not only optimizes the gas utilization efficiency but also significantly improves the stability of the production process and the smooth progress of the demoulding process.

[0054] Please refer to Figures 1 - 15 As shown, the automatic forming process of the aluminum pot includes the following steps:

[0055] S1. When in use, place the aluminum plate to be stamped on the first top plate 706, start the four hydraulic rods 104, and the four hydraulic rods 104 will drive the female die mechanism 9 to descend. During the descent, the bottom end of the second top plate 1006 will contact the upper end of the aluminum plate, so as to clamp the aluminum plate through the first top plate 706 and the second top plate 1006. At this time, the upper surface of the aluminum plate will fit maximally with the lower surface of the longitudinal movable block 901;

[0056] S2. After the aluminum plate is clamped by the first top plate 706 and the second top plate 1006, the female die mechanism 9 will continue to descend. During the continuous descent of the female die mechanism 9, the lower surface of the aluminum plate will fit with the upper surface of the movable plate 801. At this time, the central area of the aluminum plate is clamped between the first top plate 706 and the second top plate 1006, while the edge is tightly clamped between the longitudinal movable block 901 and the movable plate 801;

[0057] S3. When the aluminum plate is clamped, the four hydraulic rods 104 will drive the longitudinal movable block 901 to descend again. During this process, the two second fixing blocks 903 will contact the top end of the pressure plate 307 in the air delivery mechanism 3 and pump the outside air into the inside of the sealing pipe 301 through the intake one-way valve 308 to prepare for the demolding of the aluminum pot finished product 12 after the aluminum plate is stamped and formed. The continuous descent of the longitudinal movable block 901 will press down and drive the movable plate 801 to descend. At this time, the punch movable hole 804 passes by the outside of the punch top block 604, and the middle area of the aluminum plate is squeezed into the female die cavity 906 through the punch top block 604 until the aluminum pot finished product 12 is completely formed;

[0058] S4. After the aluminum pot finished product 12 is formed, the four hydraulic rods 104 retract, driving the longitudinal movable block 901 to rise. At this time, the demolding mechanism 10 will push the aluminum pot finished product 12 downward. During this process, the gas in the sealing pipe 301 will be discharged through the outlet one-way valve 309 and transported to the inside of the female die cavity 906 by the gas transmission component 11, so that a large air pressure is generated inside the female die cavity 906 to cooperate with the demolding mechanism 10 to push the aluminum pot finished product 12 out of the female die cavity 906, and the workpiece lifting mechanism 7 effectively ensures the stability of the aluminum pot finished product 12 during demolding.

[0059] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0060] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic aluminum pot forming device, comprising a support assembly, a stabilizing assembly, and a finished aluminum pot, characterized in that: At the center inside the support assembly, there is a finished aluminum pot that has completed stamping of the aluminum sheet. At the upper and lower ends inside the support assembly, there are respectively a punch assembly and a die mechanism for stamping the aluminum sheet into shape. At the lower end of the punch assembly and the upper end of the die mechanism, there are respectively a workpiece lifting mechanism and a demolding mechanism for assisting the demolding of the finished aluminum pot. At the upper end of the stable assembly, there are two gas delivery mechanisms for injecting gas into the die mechanism to assist in the demolding of the finished aluminum pot. At the upper end of the die mechanism, there is a gas transmission assembly for transporting the gas generated by the gas delivery mechanism and transmitting the gas into the die mechanism. At the upper end of the punch assembly, there is a longitudinal sliding assembly. At the upper end of the stable assembly, there are four reset mechanisms for assisting the longitudinal sliding assembly to rise and reset.

2. The automatic forming equipment for aluminum pots according to claim 1, characterized in that: The support assembly includes a bottom plate. On both sides of the bottom plate, there are fixedly connected side plates. At the upper part between the two side plates, there is a fixedly connected top plate. At the four diagonal corners inside the top plate, there are fixedly sleeved hydraulic rods. The stable assembly includes a base plate, which is fixedly connected to the center of the upper end of the bottom plate. At the center of both sides of the base plate, there are fixedly connected first support sleeves. At both ends of both sides of the base plate, there are fixedly connected second support sleeves.

3. An automatic aluminum pot forming device according to claim 2, characterized in that: The gas delivery mechanism includes a sealing tube, which is fixedly sleeved inside the first support sleeve. At the upper part of the center inside the sealing tube, there is a fixedly sleeved first limiting ring. At the top end of the sealing tube, there is a fixedly connected sealing cover. Inside the sealing tube, there are two first jacking springs sleeved. Inside the sealing tube, at the upper part, there is a piston slidably sleeved. The bottom ends of the two first jacking springs are in contact with the lower inner wall of the sealing tube, and the top ends of the two first jacking springs are in contact with the bottom end of the piston. At the upper center near the edge of the piston, it is in contact with the lower end of the first limiting ring. Inside the sealing cover, at the center, there is a downward pressure rod slidably sleeved. The bottom end of the downward pressure rod is fixedly connected to the upper center of the piston. The upper end of the downward pressure rod is fixedly connected to a pressure plate. On the outer side of the sealing tube at the upper part, there are a number of intake one-way valves and a number of outlet one-way valves arranged in a circular pattern. The output ends of the number of intake one-way valves penetrate the outer side of the sealing tube and lead to the inside of the sealing tube. The input ends of the number of outlet one-way valves penetrate the inner wall of the sealing tube and lead to the outside of the sealing tube.

4. An automatic aluminum pot forming device according to claim 2, characterized in that: The reset mechanism includes a first guiding tube, which is fixedly connected to the upper end of the base plate. At the lower part of the center inside the first guiding tube, there is a fixedly sleeved second limiting ring. Inside the first guiding tube, at the lower part of the second limiting ring, there is a lower limiting disk slidably sleeved. At the upper center of the lower limiting disk, there is a sleeve column fixedly connected, and the sleeve column is slidably sleeved inside the center of the second limiting ring. Inside the first guiding tube, at the upper part, outside the sleeve column, there is a second jacking spring sleeved. The upper end of the second jacking spring is fixedly connected to an upper limiting disk. At the upper center of the upper limiting disk, there is a first ejecting rod fixedly connected. At the upper center near the edge of the lower limiting disk, it is in contact with the lower end of the second limiting ring. The lower end of the sleeve column is in contact with the upper end of the second limiting ring, and the upper end of the sleeve column is in contact with the lower end of the upper limiting disk. Inside the four second support sleeves, there are fixedly sleeved main guiding sleeves.

5. An automatic aluminum pot forming device according to claim 4, characterized in that: The punch assembly includes a fixing plate. At both ends of the two sides of the fixing plate, third mounting sleeves are fixedly connected. The four third mounting sleeves are respectively fixedly sleeved on the upper centers of the outer sides of the four main guide sleeves. At the four diagonal corners inside the fixing plate, first docking holes are respectively penetrated and opened. The four first docking holes are respectively fixedly sleeved on the upper centers of the outer sides of the first guide tubes. At the center of the upper end of the fixing plate, a punch top block is fixedly connected. At the center of the fixing plate and the punch top block, a guide hole is penetrated and opened. At the upper center inside the punch top block, a lower accommodation groove is opened. The workpiece lifting mechanism includes a second guide tube. The second guide tube is fixedly connected to the center of the lower end of the fixing plate. At the upper end of the second guide tube, a limit cover is fixedly connected. Inside the second guide tube, a third lifting spring is sleeved at the lower part. Inside the second guide tube, a first sliding disk is slidably sleeved. The bottom end of the third lifting spring abuts against the lower inner wall of the second guide tube. The top end of the third lifting spring abuts against the bottom end of the first sliding disk. At the center of the upper end of the first sliding disk, a second ejector rod is fixedly connected. The second ejector rod is slidably sleeved at the center of the inside of the limit cover. Between the upper end of the first sliding disk and the lower end of the limit cover, they are in contact with each other. At the upper end of the second ejector rod, a first ejecting disk is fixedly connected.

6. The automatic aluminum pot forming device according to claim 5, characterized in that: The longitudinal sliding assembly includes a movable plate. At the four diagonal corners inside the movable plate, auxiliary guide sleeves are respectively fixedly sleeved. At the edge inside the movable plate, four second docking holes are penetrated and arranged in a rectangular shape. The four second docking holes are respectively fixedly sleeved on the upper parts of the outer sides of the four first ejector rods. The four auxiliary guide sleeves are respectively slidably sleeved inside the four main guide sleeves. At the center of the movable plate, a punch movable hole for the punch top block to pass through is penetrated and opened.

7. An automatic aluminum pot forming device according to claim 6, characterized in that: The die mechanism includes a longitudinal movable block. At both ends of the two sides of the longitudinal movable block, first fixing blocks are fixedly connected. The four first fixing blocks are respectively fixedly connected to the output ends of the lower parts of the four hydraulic rods. At the centers of the two sides of the longitudinal movable block, second fixing blocks are fixedly connected. At the lower ends of the four first fixing blocks, guide rods are fixedly connected. The four guide rods are respectively slidably sleeved inside the auxiliary guide sleeves. At the center of the upper end of the longitudinal movable block, an annular groove is opened. At the lower center inside the longitudinal movable block, a die cavity is opened. On the upper inner wall of the die cavity, an upper accommodation groove is opened. At the upper center inside the longitudinal movable block, a sleeve hole is penetrated and opened. On the lower inner wall of the annular groove, a plurality of air outlet holes are penetrated and arranged in a circular pattern.

8. An automatic aluminum pot forming device according to claim 7, characterized in that: The demoulding mechanism includes a third guide tube. The third guide tube is fixedly sleeved inside the air outlet hole. At the lower end of the third guide tube, a limit piece is fixedly connected. Inside the third guide tube, a top spring is sleeved at the upper part. Inside the third guide tube, a second sliding disk is slidably sleeved. The upper end of the top spring abuts against the upper inner wall of the third guide tube. The lower end of the top spring abuts against the upper end of the second sliding disk. Inside the center of the limit piece, a third ejector rod is slidably sleeved. At the upper end of the third ejector rod, it is fixedly connected to the center of the lower end of the second sliding disk. At the lower end of the third ejector rod, a second ejecting disk is fixedly connected.

9. An automatic aluminum pot forming device according to claim 8, characterized in that: The support assembly includes an annular gas collecting chamber, which is fixedly sleeved inside the annular groove. Four gas input ends of the annular gas collecting chamber are fixedly connected with air guide hoses, and the input ends of the four air guide hoses are respectively fixedly connected to the output ends of four air outlet check valves. A plurality of output ends at the lower part of the annular gas collecting chamber are fixedly connected with high-pressure air outlet nozzles, and the plurality of high-pressure air outlet nozzles are respectively fixedly sleeved inside the air outlet holes.

10. An automatic forming process for an aluminum pot, which uses the automatic forming equipment for an aluminum pot as described in any one of claims 1-9, is characterized in that, It includes the following steps: S1. During use, place the aluminum plate to be stamped on the first top plate, and start the four hydraulic rods. The four hydraulic rods will drive the female die mechanism to descend. During the descent, the bottom end of the second top plate will contact the upper end of the aluminum plate, so as to clamp the aluminum plate through the first top plate and the second top plate. At this time, the upper surface of the aluminum plate will fit maximally with the lower surface of the longitudinal movable block. S2. After the aluminum plate is clamped by the first top plate and the second top plate, the female die mechanism will continue to descend. During the continuous descent of the female die mechanism, the lower surface of the aluminum plate will fit with the upper surface of the movable plate. At this time, the central area of the aluminum plate is clamped between the first top plate and the second top plate, while the edge is tightly clamped between the longitudinal movable block and the movable plate. S3. When the aluminum plate is clamped, the four hydraulic rods will drive the longitudinal movable block to descend again. During this process, the two second fixing blocks will contact the top end of the pressure plate in the air delivery mechanism and draw the outside air into the sealed pipe through the intake check valve to prepare for the demolding of the aluminum pot finished product after stamping the aluminum plate. The continuous descent of the longitudinal movable block will press down and drive the movable plate to descend. At this time, the punch movable hole passes by the outside of the punch top block, and the middle area of the aluminum plate is squeezed into the female die cavity through the punch top block until the aluminum pot finished product is completely formed. S4. After the aluminum pot finished product is formed, the four hydraulic rods retract, driving the longitudinal movable block to rise. At this time, the demolding mechanism will push the aluminum pot finished product downward. During this process, the gas in the sealed pipe will be discharged through the air outlet check valve and transported to the inside of the female die cavity by the gas transmission assembly, so that a large air pressure is generated inside the female die cavity to cooperate with the demolding mechanism to push the aluminum pot finished product out of the female die cavity.

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