A new energy battery aluminum box processing stamping device

Abstract

The application belongs to stamping equipment, and more particularly to the field of new energy battery aluminum box processing. The application discloses a stamping device for new energy battery aluminum box processing, which comprises a base, a support is fixed at the middle of the upper end surface of the base, through holes are symmetrically formed on the two sides of the support, a static die is fixed to the inner side of the support, a first oil cylinder is fixed to one side of the upper end surface of the base, a first piston is slidably connected in the first oil cylinder, one end of the first piston penetrates through the first oil cylinder and is connected with a supporting plate, the static die is placed on the supporting plate, a stamping mechanism is fixed to the top of the support, a second conveying belt is fixed to the other side of the upper end surface of the base, and partition plates are fixed to the outer side of the second conveying belt at equal intervals. After the stamping operation is completed, the push frame moves downward and is inserted between the static die and the dynamic die, so that the material is automatically pushed downward and demolded, and the effect of automatic and rapid demolding can be achieved.

Description

Technical Field

[0001] This invention pertains to stamping equipment, and more specifically to the field of aluminum box processing for new energy batteries. In particular, it relates to a stamping device for processing aluminum boxes for new energy batteries. Background Technology

[0002] With the development of the times, electric vehicles, as a new type of energy-saving and environmentally friendly vehicle, are on the road of rapid development. With the urgent need for vehicle lightweighting, the power battery system, as one of the core components of electric vehicles, has always been the focus of research by all parties on how to ensure that the battery can provide power to the vehicle safely, stably and efficiently. Battery aluminum boxes are used to store batteries, and stamping devices are required when processing battery aluminum boxes.

[0003] Existing stamping equipment generally requires a separate demolding tool to complete the demolding operation after stamping the aluminum battery case, making it difficult to achieve integrated stamping and demolding. The entire processing operation is not continuous and efficient enough. To address these issues, existing equipment needs to be improved. Summary of the Invention

[0004] The purpose of this invention is to provide a stamping device for processing aluminum boxes for new energy batteries, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a stamping device for processing aluminum boxes for new energy batteries, comprising a base, a first conveyor belt symmetrically fixed on both sides of the upper surface of the base, a bracket fixed in the middle of the upper surface of the base, through holes symmetrically opened on both sides of the bracket, a stationary mold fixed inside the bracket, a first hydraulic cylinder fixed on one side of the upper surface of the base, a first piston slidably connected inside the first hydraulic cylinder, the first piston passing through one end of the first hydraulic cylinder and connected to a support plate, the stationary mold resting on the support plate, a stamping mechanism fixed on the top of the bracket, a second conveyor belt fixed on the other side of the upper surface of the base, and partitions fixed at equal intervals on the outer side of the second conveyor belt.

[0006] Preferably, pads are symmetrically fixed on the two inner walls of the bracket, and the pads penetrate the first conveyor belt.

[0007] Preferably, the stamping mechanism includes a fixed frame, which is fixed to the top of the support. A motor is fixed to the inner top of the fixed frame, and the bottom of the motor is connected to a rotating shaft. A first incomplete gear, a first cam, and a second incomplete gear are fixed to the outer side of the rotating shaft, and a second cam is fixed to the bottom of the rotating shaft. A first lead screw is rotatably connected to the top of the support, and a first spur gear is fixed to the top of the first lead screw. The first spur gear is meshed with one side of the first incomplete gear. A first internal threaded sleeve is threaded to the outer side of the bottom of the first lead screw, and a moving die is fixed to the bottom of the first internal threaded sleeve.

[0008] Preferably, a first movable rod is slidably connected to the top of the bracket, and the first movable rod abuts against a first cam. One end of the first movable rod is fixed with a first abutment block, and the first abutment block is connected to the bracket through a first spring.

[0009] Preferably, movable frames are symmetrically fixed on both sides of the first internal threaded sleeve, and the movable frames pass through the through hole. An extrusion plate is fixed on the inner wall of the movable frame. Both sides of the bracket are connected to the movable block through a second spring, and the movable block is wedge-shaped and fitted to the extrusion plate. A second movable rod is fixed on the inner end face of the movable block, and the second movable rod passes through the side of the bracket and is connected to the clamping plate.

[0010] Preferably, two compression rings are fixed to the outer side of the first cam, a second oil cylinder is fixed to one side of the bracket, and a second piston is slidably connected inside the second oil cylinder. The second piston is connected to an inner wall of the second oil cylinder by a third spring, and a third movable rod is fixed to one side of the second piston. The third movable rod passes through one side of the second oil cylinder and abuts against the two compression rings. The second oil cylinder is connected to the first oil cylinder through a connecting pipe.

[0011] Preferably, a second lead screw is rotatably connected to the top of the bracket, and a second spur gear is fixed to the top of the second lead screw. A second internal threaded sleeve is threaded to the outer side of the bottom of the second lead screw, and a push frame is fixed to the bottom of the second internal threaded sleeve. The first internal threaded sleeve passes through the push frame.

[0012] Preferably, a fourth movable rod is slidably connected to the top of the bracket, and the fourth movable rod abuts against the second cam. One end of the fourth movable rod is fixed with a second abutment block, and the second abutment block is connected to the bracket through a fourth spring. The second abutment block abuts against the second lead screw.

[0013] Preferably, a limiting post is fixed to the inner top of the bracket, and a first limiting sleeve is fixed to the inner bottom of the moving mold. The first limiting sleeve passes through the push frame and is placed on the outside of the limiting post, and the limiting post and the first limiting sleeve form a telescopic structure. A second limiting sleeve is fixed to the top of the push frame, and the second limiting sleeve is placed on the outside of the first limiting sleeve, and the second limiting sleeve and the first limiting sleeve form a telescopic structure.

[0014] Preferably, the two sides of the bracket are symmetrically rotatably connected with buffer members, and the buffer members are connected to the bracket through torsion springs. The buffer members are evenly distributed on both sides of the bracket.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. The stamping device for processing aluminum boxes for new energy batteries can achieve automatic and rapid demolding. The first conveyor belt transports the raw material to the right. After the raw material reaches the bottom of the moving mold, the moving mold moves down and extends into the stationary mold to stamp the raw material. After the stamping operation is completed, the push frame moves down and inserts between the stationary mold and the moving mold, thereby automatically ejecting the material downwards and demolding it, which can achieve the effect of automatic and rapid demolding.

[0017] 2. The stamping device for processing aluminum boxes for new energy batteries can achieve the purpose of buffering. During the stamping process, the pallet acts as a blocking and limiting device for the aluminum box. Before unloading, the pallet moves to the left and leaves from under the stationary die. When unloading, the aluminum box falls onto the second conveyor belt. The buffer plate acts as a buffer for the aluminum box, making the unloading process smoother. The partition acts as a separation and limiting device for the aluminum box, preventing the buffer plate from hindering the rightward conveying of the aluminum box.

[0018] 3. This stamping device for processing aluminum boxes for new energy batteries can achieve continuous and efficient processing. The first conveyor belt conveys the raw materials, and the second conveyor belt conveys the stamped aluminum boxes, making the entire processing operation more continuous and efficient. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the first three-dimensional structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the second three-dimensional structure of the present invention;

[0021] Figure 3 This is a frontal cross-sectional view of the present invention.

[0022] Figure 4 This is a schematic diagram of the connection structure between the bracket and the stamping mechanism of the present invention;

[0023] Figure 5 This is a schematic diagram of the connection structure of the bracket, through hole, and stamping mechanism of the present invention;

[0024] Figure 6 For the present invention Figure 2 Enlarged structural diagram at point A in the middle;

[0025] Figure 7 For the present invention Figure 4 Enlarged structural diagram at point B;

[0026] Figure 8 This is a schematic diagram of the connection structure of the rotating shaft, the first incomplete gear, the first cam, the first spur gear, the first movable rod, the first stop block, the first spring, the compression ring, and the third movable rod of the present invention.

[0027] Figure 9This is a schematic diagram of the connection structure of the first incomplete gear, the second incomplete gear, the second cam, the first sprocket, the first stop block, the third movable rod, the second sprocket, the fourth movable rod, the second stop block, and the fourth spring of the present invention.

[0028] In the diagram: 1. Base; 2. First conveyor belt; 3. Support; 4. Through hole; 5. Pad; 6. Stationary mold; 7. First hydraulic cylinder; 8. First piston; 9. Support plate; 10. Stamping mechanism; 1002. Motor; 1003. Rotating shaft; 1004. First incomplete gear; 1005. First cam; 1006. Second incomplete gear; 1007. Second cam; 1008. First spur gear; 1009. First lead screw; 1010. First internal threaded sleeve; 1011. Moving mold; 1012. First movable rod; 1013. First stop block; 1014. First spring; 1015. Movable frame; 1016. Extrusion plate; 1017. Movable block ; 1018, Second movable rod; 1019, Second spring; 1020, Clamping plate; 1021, Compression ring; 1022, Third movable rod; 1023, Second oil cylinder; 1024, Second piston; 1025, Third spring; 1026, Connecting pipe; 1027, Second spur gear; 1028, Second lead screw; 1029, Second internal threaded sleeve; 1030, Push frame; 1031, Fourth movable rod; 1032, Second abutment block; 1033, Fourth spring; 1034, Limiting post; 1035, First limiting sleeve; 1036, Second limiting sleeve; 11, Buffer; 12, Torsion spring; 13, Second conveyor belt; 14, Partition. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Please see Figures 1 to 9 This invention provides a technical solution: a stamping device for processing aluminum boxes for new energy batteries, including a base 1, a first conveyor belt 2 symmetrically fixed on both sides of the upper surface of the base 1, a bracket 3 fixed in the middle of the upper surface of the base 1, through holes 4 symmetrically opened on both sides of the bracket 3, a stationary mold 6 fixed inside the bracket 3, a first hydraulic cylinder 7 fixed on one side of the upper surface of the base 1, a first piston 8 slidably connected inside the first hydraulic cylinder 7, the first piston 8 passing through one end of the first hydraulic cylinder 7 and connected to a support plate 9, the stationary mold 6 resting on the support plate 9, a stamping mechanism 10 fixed on the top of the bracket 3, a second conveyor belt 13 fixed on the other side of the upper surface of the base 1, and partitions 14 fixed at equal intervals on the outer side of the second conveyor belt 13.

[0031] In this embodiment, as Figure 1 , Figure 2 and Figure 6 As shown, pads 5 are symmetrically fixed on the two inner walls of the bracket 3, and the pads 5 penetrate the first conveyor belt 2. The pads 5 play a supporting role on the belt of the first conveyor belt 2 to prevent the belt from collapsing.

[0032] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9 As shown, the stamping mechanism 10 includes a fixed frame 1001, which is fixed to the top of the support 3. A motor 1002 is fixed to the inner top of the fixed frame 1001, and the bottom of the motor 1002 is connected to the rotating shaft 1003. A first incomplete gear 1004, a first cam 1005, and a second incomplete gear 1006 are fixed to the outer side of the rotating shaft 1003, and a second cam 1007 is fixed to the bottom of the rotating shaft 1003. A first lead screw 1009 is rotatably connected to the top of the support 3, and a first spur gear 1008 is fixed to the top of the first lead screw 1009. The first spur gear 1008 meshes with one side of the first incomplete gear 1004, and a threaded connection is made to the outer side of the bottom of the first lead screw 1009. The first internal threaded sleeve 1010 has a moving mold 1011 fixed at its bottom. The rotating shaft 1003 can rotate under the action of the motor 1002, thereby driving the first incomplete gear 1004, the first cam 1005, the second incomplete gear 1006 and the second cam 1007 to rotate as a whole. When the first incomplete gear 1004 meshes with the first spur gear 1008, the first spur gear 1008 will rotate with the rotation of the first incomplete gear 1004, thereby driving the first lead screw 1009 to rotate. At this time, the first internal threaded sleeve 1010 and the moving mold 1011 can move downward under the limiting action of the first lead screw 1009 and related limiting parts, which facilitates the stamping operation.

[0033] In this embodiment, as Figure 3 , Figure 4 , Figure 7 , Figure 8 and Figure 9As shown, a first movable rod 1012 is slidably connected to the top of the bracket 3, and the first movable rod 1012 abuts against the first cam 1005. A first abutment 1013 is fixed to one end of the first movable rod 1012, and the first abutment 1013 is connected to the bracket 3 through a first spring 1014. When the first cam 1005 rotates and presses the first movable rod 1012, the first movable rod 1012 and the first abutment 1013 move to the right to facilitate pressing and locking the first lead screw 1009. When the first cam 1005 rotates and releases the pressure on the first movable rod 1012, the first movable rod 1012 and the first abutment 1013 can move to the left under the action of the first spring 1014 to facilitate releasing the lock on the first lead screw 1009.

[0034] In this embodiment, as Figure 1 , Figure 2 , Figure 5 and Figure 6 As shown, movable frames 1015 are symmetrically fixed on both sides of the first internal threaded sleeve 1010, and the movable frames 1015 pass through the through hole 4. An extrusion plate 1016 is fixed on the inner wall of the movable frame 1015. Both sides of the support 3 are connected to the movable block 1017 through the second spring 1019, and the movable block 1017 is wedge-shaped and fitted onto the extrusion plate 1016. A second movable rod 1018 is fixed on the inner end face of the movable block 1017, and the second movable rod 1018 passes through the side of the support 3 and is connected to the clamping plate 1020. When the first screw 1009 rotates and drives the first internal threaded sleeve 1010 to move downward, the two movable frames 1015 move downward accordingly. The downward movement of the movable frames 1015 drives the extrusion plate 1016 to move downward, thereby extruding the movable block 1017. The movable block 1017, the second movable rod 1018 and the clamping plate 1020 move as a whole, and the two clamping plates 1020 move closer to each other to facilitate clamping and fixing the raw material.

[0035] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 , Figure 7 , Figure 8 and Figure 9As shown, two compression rings 1021 are fixed to the outer side of the first cam 1005. A second hydraulic cylinder 1023 is fixed to one side of the bracket 3, and a second piston 1024 is slidably connected inside the second hydraulic cylinder 1023. The second piston 1024 is connected to an inner wall of the second hydraulic cylinder 1023 through a third spring 1025, and a third movable rod 1022 is fixed to one side of the second piston 1024. The third movable rod 1022 passes through one side of the second hydraulic cylinder 1023 and abuts against the two compression rings 1021. The second oil cylinder 1023 is connected to the first oil cylinder 7 via a connecting pipe 1026. The connecting pipe 1026 serves to connect the first oil cylinder 7 and the second oil cylinder 1023. When the two extrusion rings 1021 rotate together with the first cam 1005 and extrude the third movable rod 1022, the third movable rod 1022 and the second piston 1024 move to the left as a whole, thereby drawing oil into the second oil cylinder 1023. The first piston 8 and the support plate 9 move to the left as a whole, which facilitates smooth subsequent material feeding.

[0036] In this embodiment, as Figure 2 , Figure 3 , Figure 4 , Figure 6 , Figure 7 and Figure 9 As shown, a second lead screw 1028 is rotatably connected to the top of the bracket 3, and a second spur gear 1027 is fixed to the top of the second lead screw 1028. A second internal thread sleeve 1029 is threaded to the outer side of the bottom of the second lead screw 1028, and a push frame 1030 is fixed to the bottom of the second internal thread sleeve 1029. The first internal thread sleeve 1010 passes through the push frame 1030. When the second incomplete gear 1006 rotates and meshes with the second spur gear 1027, the second spur gear 1027 rotates with the rotation of the second incomplete gear 1006, thereby driving the second lead screw 1028 to rotate. At this time, the second internal thread sleeve 1029 and the push frame 1030 can move downward as a whole under the limiting action of the second lead screw 1028 and related limiting parts. The push frame 1030 is inserted between the stationary mold 6 and the moving mold 1011 and pushes down the top of the battery aluminum box, which facilitates automatic unloading.

[0037] In this embodiment, as Figure 3 , Figure 4 , Figure 7 and Figure 9As shown, a fourth movable rod 1031 is slidably connected to the top of the bracket 3, and the fourth movable rod 1031 abuts against the second cam 1007. A second abutment 1032 is fixed to one end of the fourth movable rod 1031, and the second abutment 1032 is connected to the bracket 3 through a fourth spring 1033. The second abutment 1032 abuts against the second lead screw 1028. When the second cam 1007 rotates and presses the fourth movable rod 1031, the fourth movable rod 1031 and the second abutment 1032 move to the right as a whole, so as to securely lock the second lead screw 1028. When the second cam 1007 rotates and releases the pressure on the fourth movable rod 1031, the fourth movable rod 1031 and the second abutment 1032 can move to the left as a whole under the action of the fourth spring 1033, so as to release the lock on the second lead screw 1028.

[0038] In this embodiment, as Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown, a limiting post 1034 is fixed to the inner top of the bracket 3, and a first limiting sleeve 1035 is fixed to the inner bottom of the moving mold 1011. The first limiting sleeve 1035 passes through the push frame 1030 and is placed on the outside of the limiting post 1034. The limiting post 1034 and the first limiting sleeve 1035 form a telescopic structure. A second limiting sleeve 1036 is fixed to the top of the push frame 1030 and is placed on the outside of the first limiting sleeve 1035. The second limiting sleeve 1036 and the first limiting sleeve 1035 form a telescopic structure. The limiting post 1034 and the first limiting sleeve 1035 can be used together to limit the moving mold 1011, and the first limiting sleeve 1035 and the second limiting sleeve 1036 can be used together to limit the push frame 1030.

[0039] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, buffer members 11 are symmetrically rotatably connected to both sides of the support 3, and the buffer members 11 are connected to the support 3 through torsion springs 12. The buffer members 11 are evenly distributed on both sides of the support 3. During the unloading process, the buffer members 11 and torsion springs 12 are used together to buffer the battery aluminum box, so that the battery aluminum box can fall more gently onto the second conveyor belt 13. The partition 14 plays the role of separating and limiting the battery aluminum box.

[0040] The method of use and advantages of this invention: The working process of this stamping device for processing aluminum boxes for new energy batteries is as follows:

[0041] like Figures 1 to 9As shown: When connected to an external power source, the raw material is first placed on the first conveyor belt 2. The first conveyor belt 2 rotates to the right to transport the raw material. After the raw material reaches directly below the moving mold 1011, the rotating shaft 1003, the first incomplete gear 1004, the first cam 1005, the second incomplete gear 1006, and the second cam 1007 rotate counterclockwise as a whole. The rotation of the first incomplete gear 1004 drives the first spur gear 1008 and the first lead screw 1009 to rotate as a whole. The first internal threaded sleeve 1010, the moving mold 1011, the movable frame 1015, and the extrusion plate 1016 move downward as a whole. The extrusion plate 1016 extrudes... The moving block 1017, the second moving rod 1018, and the clamping plate 1020 move as a whole, with the two clamping plates 1020 moving closer together to hold and fix the raw material. Using the moving mold 1011 and the stationary mold 6, the raw material can be stamped into shape. When the first incomplete gear 1004 disengages from the first spur gear 1008, the first cam 1005 presses against the first moving rod 1012 and the first abutment block 1013, causing them to move to the right. The first abutment block 1013 then locks against the first lead screw 1009. Simultaneously, the two extrusion rings 1021 press against the third moving rod 1022 and the second piston 1024, causing them to move to the left. Piston 8 and support plate 9 move to the left as a whole, and support plate 9 is removed from under stationary mold 6. Then, the first incomplete gear 1004 rotates freely, and the second incomplete gear 1006 meshes with the second spur gear 1027. At the same time, the second cam 1007 releases its pressure on the fourth movable rod 1031, and the fourth movable rod 1031 and the second abutment 1032 move to the left as a whole, thereby releasing the lock on the second lead screw 1028. The second spur gear 1027 rotates with the rotation of the second incomplete gear 1006, thereby driving the second lead screw 1028 and push frame 1030 to move downward as a whole, and the push frame 1030 inserts... The battery aluminum box is pushed downward between the stationary mold 6 and the moving mold 1011, and falls onto the second conveyor belt 13. The buffer 11 cushions the battery aluminum box, and the partition 14 separates, limits, and pushes the battery aluminum box. Then the second conveyor belt 13 moves to the right to transport the battery aluminum box. After each stamping and demolding operation is completed, the rotating shaft 1003, the first incomplete gear 1004, the first cam 1005, the second incomplete gear 1006, and the second cam 1007 rotate as a whole. The push frame 1030 and the moving mold 1011 move upward and reset, and the support plate 9 moves to the right and returns to below the stationary mold 6.

[0042] In summary, this stamping device for processing aluminum boxes for new energy batteries achieves the goals of automatic and rapid demolding, buffering, and continuous and efficient processing, thus meeting people's usage needs.

[0043] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

[0044] The terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of the present invention.

[0045] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A stamping device for processing aluminum boxes for new energy batteries, comprising a base (1), characterized in that: The base (1) has a first conveyor belt (2) fixed symmetrically on both sides of its upper surface. The base (1) has a bracket (3) fixed in the middle of its upper surface. The bracket (3) has through holes (4) symmetrically opened on both sides. The bracket (3) has a stationary mold (6) fixed inside. The base (1) has a first oil cylinder (7) fixed on one side of its upper surface. The first oil cylinder (7) has a first piston (8) slidably connected inside. The first piston (8) passes through one end of the first oil cylinder (7) and is connected to the pallet (9). The stationary mold (6) is placed on the pallet (9). The bracket (3) has a stamping mechanism (10) fixed on its top. The base (1) has a second conveyor belt (13) fixed on the other side of its upper surface. The second conveyor belt (13) has partitions (14) fixed at equal intervals on its outer side.

2. The stamping device for processing aluminum boxes for new energy batteries according to claim 1, characterized in that: The bracket (3) has symmetrical pads (5) fixed on its two inner walls, and the pads (5) penetrate the first conveyor belt (2).

3. The stamping device for processing aluminum boxes for new energy batteries according to claim 1, characterized in that: The stamping mechanism (10) includes a fixed frame (1001), which is fixed to the top of the bracket (3). A motor (1002) is fixed to the inner top of the fixed frame (1001), and the bottom of the motor (1002) is connected to the rotating shaft (1003). A first incomplete gear (1004), a first cam (1005), and a second incomplete gear (1006) are fixed to the outer side of the rotating shaft (1003), and the bottom of the rotating shaft (1003) is fixed with... The second cam (1007) is rotatably connected to the top of the bracket (3) and the top of the first screw (1009) is fixed with a first spur gear (1008). The first spur gear (1008) is meshed with one side of the first incomplete gear (1004). The outer side of the bottom of the first screw (1009) is threaded with a first internal thread sleeve (1010), and the bottom of the first internal thread sleeve (1010) is fixed with a moving mold (1011).

4. The stamping device for processing aluminum boxes for new energy batteries according to claim 3, characterized in that: The top of the bracket (3) is slidably connected to a first movable rod (1012), and the first movable rod (1012) abuts against a first cam (1005). One end of the first movable rod (1012) is fixed with a first abutment (1013), and the first abutment (1013) is connected to the bracket (3) through a first spring (1014).

5. A stamping device for processing aluminum boxes for new energy batteries according to claim 3, characterized in that: The first internal threaded sleeve (1010) has movable frames (1015) fixed symmetrically on both sides, and the movable frames (1015) pass through the through hole (4). The inner wall of the movable frame (1015) is fixed with an extrusion plate (1016). Both sides of the bracket (3) are connected to the movable block (1017) through the second spring (1019), and the movable block (1017) is wedge-shaped and fitted to the extrusion plate (1016). The inner end face of the movable block (1017) is fixed with a second movable rod (1018), and the second movable rod (1018) passes through the side of the bracket (3) and is connected to the clamping plate (1020).

6. The stamping device for processing aluminum boxes for new energy batteries according to claim 3, characterized in that: Two compression rings (1021) are fixed on the outer side of the first cam (1005). A second oil cylinder (1023) is fixed on one side of the bracket (3), and a second piston (1024) is slidably connected inside the second oil cylinder (1023). The second piston (1024) is connected to an inner wall of the second oil cylinder (1023) through a third spring (1025). A third movable rod (1022) is fixed on one side of the second piston (1024). The third movable rod (1022) passes through one side of the second oil cylinder (1023) and abuts against the two compression rings (1021). The second oil cylinder (1023) is connected to the first oil cylinder (7) through a connecting pipe (1026).

7. The stamping device for processing aluminum boxes for new energy batteries according to claim 3, characterized in that: The top of the bracket (3) is rotatably connected to a second lead screw (1028), and a second spur gear (1027) is fixed to the top of the second lead screw (1028). A second internal thread sleeve (1029) is threaded to the outer side of the bottom of the second lead screw (1028), and a push frame (1030) is fixed to the bottom of the second internal thread sleeve (1029). The first internal thread sleeve (1010) passes through the push frame (1030).

8. A stamping device for processing aluminum boxes for new energy batteries according to claim 7, characterized in that: The top of the bracket (3) is slidably connected to a fourth movable rod (1031), and the fourth movable rod (1031) abuts against the second cam (1007). One end of the fourth movable rod (1031) is fixed with a second abutment (1032), and the second abutment (1032) is connected to the bracket (3) through a fourth spring (1033). The second abutment (1032) abuts against the second lead screw (1028).

9. A stamping device for processing aluminum boxes for new energy batteries according to claim 7, characterized in that: The bracket (3) has a limit post (1034) fixed at its inner top, and the moving mold (1011) has a first limit sleeve (1035) fixed at its inner bottom. The first limit sleeve (1035) passes through the push frame (1030) and is placed on the outside of the limit post (1034). The limit post (1034) and the first limit sleeve (1035) form a telescopic structure. The push frame (1030) has a second limit sleeve (1036) fixed at its top. The second limit sleeve (1036) is placed on the outside of the first limit sleeve (1035). The second limit sleeve (1036) and the first limit sleeve (1035) form a telescopic structure.

10. A stamping device for processing aluminum boxes for new energy batteries according to claim 1, characterized in that: The two sides of the bracket (3) are symmetrically connected to buffer members (11), and the buffer members (11) are connected to the bracket (3) through torsion springs (12). The buffer members (11) are evenly distributed on both sides of the bracket (3).

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