Automobile stamping structure capable of rapidly adjusting angle

Abstract

The automobile stamping structure capable of rapidly adjusting the angle comprises a carrying swing part and an angle adjusting forming part, a feeding and discharging bottom die assembly assembled through bolts is arranged on the top side of the carrying swing part, and a position adjusting stamping mechanism assembled through bolts is arranged above the side of the feeding and discharging bottom die assembly. The inner side of the position adjusting stamping mechanism is provided with an angle adjusting forming component which is installed in a sleeved mode. According to the device, a telescopic elastic rod is arranged on the top side of a spherical block, the telescopic elastic rod has an elastic telescopic structure, and a rotating base disc can output power through a rotating motor to drive an output end to operate; and after hinges of the electric connecting base, the first movable arm and the second movable arm automatically operate, the groove-shaped base plate and the spherical block can be rapidly adjusted to the proper orientation position after contact adjustment, the combined frame and the forming die cover can achieve the effect of accurate adjustment according to different forming structures, the speed is increased, and the machining quality is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of automobile stamping processing, in particular to an automobile stamping structure capable of quickly adjusting an angle. Background Art

[0002] The most important component of automobile molds is the cover mold, which is mainly a cold stamping mold. In a broad sense, "automotive molds" are the general term for molds for manufacturing all parts of automobiles, including stamping molds, injection molds, forging molds, casting wax molds, glass molds, etc. The stamping parts on the car body are generally divided into cover parts, beam parts and general stamping parts. The stamping parts that can clearly show the image characteristics of the car are automobile cover parts. Therefore, a more specific automobile mold can be said to be "automobile cover stamping mold". Stamping is a forming processing method that relies on presses and molds to apply external forces to plates, strips, pipes and profiles to cause plastic deformation or separation, thereby obtaining the required shape and size of the workpiece. Automobile stamping parts refer to metal stamping parts that constitute automobile parts. Stamping parts are widely used. Widely used in various car body covers, interior support parts, structural reinforcements, and a large number of auto parts such as engine exhaust and oil inlet elbows and mufflers, hollow camshafts, oil pans, engine brackets, vehicle frame structural parts, cross and longitudinal beams, etc. The automotive stamping parts industry belongs to the automotive parts industry, and the automotive parts industry provides the foundation for the development of the automotive stamping parts industry. In recent years, in the face of the rapid changes and continuous development of the automotive industry, the production and operation models of many international auto giants have gradually shifted from the traditional vertical integration and the pursuit of large and comprehensive production models to a specialized production model that focuses on the development of complete vehicle projects. While expanding the scale of production capacity, it has greatly reduced the self-production rate of parts and components, and instead formed a market-based supporting supply relationship with external parts companies.

[0003] When the existing automobile stamping structure is in use, such as the application number CN202011050641.X involving the field of automobile stamping technology, it is specifically a automobile stamping structure that can quickly adjust the angle, including a main body, a bracket is provided above the main body, a lifting hydraulic cylinder is provided above the bracket, a stamping bottom plate is provided below the lifting hydraulic cylinder, a stamping head is provided below the stamping bottom plate, and a direction adjustment hydraulic cylinder is connected between the stamping bottom plate and the stamping head; the automobile stamping structure that can quickly adjust the angle is provided with a lifting hydraulic cylinder, a stamping bottom plate, a direction adjustment hydraulic cylinder, a stamping head, etc., that is, the piston rod of the lifting hydraulic cylinder pushes the stamping bottom plate downward When the plate is pressed, the piston rod of the hydraulic cylinder is moved according to the direction requirement, and the angle of the punch head is adjusted by the piston rod. This design changes the situation that the traditional automobile stamping structure cannot adjust the stamping angle. It is convenient to adjust the angle of the punch head according to the actual situation, and meets the demand that the automobile stamping structure can quickly adjust the angle. However, in the above technology, the connection between the punch rod and the movable rod is mainly a contact structure. Since it is a fixed structure, it is difficult to adjust the applicability of the overall hydraulic cylinder, and the adjustment rate is difficult to continue to increase. For this reason, we propose an automobile stamping structure that can quickly adjust the angle to solve the above problems. Summary of the invention

[0004] In view of the above problems, the present invention proposes an automobile stamping structure with rapidly adjustable angles. The automobile stamping structure with rapidly adjustable angles mainly utilizes a telescopic elastic rod arranged on the top side of the spherical block. Since the telescopic elastic rod has an elastic and retractable structure, and the rotating base can also drive the output end to operate through the output power of the rotating motor, the hinges of the electric transfer seat, the first movable arm, and the second movable arm can automatically operate so that the contact between the grooved base plate and the spherical block can be quickly adjusted to a suitable orientation position after adjustment. Through the combined frame and the molding die cover, precise adjustment can be achieved according to the different molding structures, which can not only improve the speed but also ensure the processing quality.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A car stamping structure capable of quickly adjusting an angle comprises a swinging component and an angle adjustment forming component, wherein a feeding and discharging bottom die assembly assembled with bolts is arranged on the top side of the swinging component, and a position adjustment stamping mechanism assembled with bolts is arranged above the side of the feeding and discharging bottom die assembly, and an angle adjustment forming component installed in a sleeve manner is arranged on the inner side of the position adjustment stamping mechanism.

[0007] As a further technical solution, the carrying swing component includes a base pad, a shock-absorbing pad, a folding base, a hydraulic telescopic rod and a hinged base. A shock-absorbing pad is arranged on the top side of the base pad, and a folding base is arranged on the upper inner side of the shock-absorbing pad. A hinge-connected hydraulic telescopic rod is arranged at the inner end of the folding base, and an hinged base is arranged at the output end of the hydraulic telescopic rod.

[0008] As a further technical solution, the inlet and outlet bottom mold assembly includes an end base, a damping shaft rod, a slotted cabin, a screw motor, a worm group, a threaded slide, an assembly seat, an electric rotating seat, a support arm and a lower mold cabin. The end base is bolted to the top side of the shock-absorbing gasket, and a damping shaft rod is arranged on the inner side of the end base. A slotted cabin assembled with bolts is arranged on the inner end side of the damping shaft rod, and a worm group connected to the output end of the screw motor is arranged inside the slotted cabin.

[0009] As a further technical solution, the worm gear group is threadedly connected to a threaded slide, and an assembly seat assembled with bolts is arranged above the threaded slide, an electric rotating seat is arranged on the top side of the assembly seat, and a support arm is arranged on the top side of the electric rotating seat, and a lower mold cabin assembled with bolts is arranged on the top side of the support arm.

[0010] As a further technical solution, the positioning stamping mechanism includes a bolt base, a lifting frame, a top shaft block, a gearbox, a drive motor, a first gear group, a second gear group, a screw group, a sliding plate, a socket base, a hydraulic cylinder, a stamping rod and a lifting beam. The bolt base is bolted above the two ends of the end base, and a lifting frame is provided on the top side of the bolt base, and a top shaft block is provided on the top side of the lifting frame.

[0011] As a further technical solution, a gearbox is provided on one end side of the top shaft block, and a drive motor is provided on one end of the gearbox, a first gear set is provided on the output end of the drive motor, and a second gear set is provided on the output end of the first gear set, and the output end of the second gear set passes through the gearbox and is connected to the top shaft block with a screw rod set.

[0012] As a further technical solution, the screw rod group is threadedly connected to a sliding plate, and a socket base is provided on the inner side of the sliding plate, a hydraulic cylinder is provided above the socket base, and a punching rod is provided at the output end of the hydraulic cylinder, and a lifting beam is provided below the punching rod.

[0013] As a further technical solution, the angle adjustment molding component includes a rotating motor, a rotating base, a telescopic elastic rod, a spherical block, an electric joint seat, a first movable arm, a second movable arm, a groove-shaped base plate, a combination frame and a molding mold cover. The rotating motor is arranged on the inner side of the lifting beam, and a rotating base is arranged at the output end of the rotating motor, and a telescopic elastic rod is arranged on the bottom side of the middle part of the rotating base, and a spherical block is arranged at the bottom end of the telescopic elastic rod.

[0014] As a further technical solution, an electric transfer seat is arranged below the side of the rotating base, and a first movable arm is arranged below the electric transfer seat, a second movable arm is arranged at one end of the first movable arm, and a hinged groove-type base plate is arranged at one end of the second movable arm, a bolt-assembled combination frame is arranged below the groove-type base plate, and a bolt-assembled forming mold cover is arranged below the combination frame.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The device of the invention mainly utilizes a telescopic elastic rod set on the top side of the spherical block. Since the telescopic elastic rod has an elastic and telescopic structure, and the rotating base can also drive the output end to operate through the output power of the rotating motor, the hinges of the electric transfer seat, the first arm, and the second arm can automatically operate so that the contact between the grooved base plate and the spherical block can be quickly adjusted to a suitable orientation position. Through the combined frame and the molding mold cover, precise adjustment can be achieved according to the different molding structures, which can not only improve the speed but also ensure the processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an automobile stamping structure capable of quickly adjusting the angle;

[0018] Figure 2 It is a schematic diagram of the structure of the present invention from a side view;

[0019] Figure 3 It is a schematic diagram of the structure of the swing component in the present invention;

[0020] Figure 4 It is a structural schematic diagram of the inlet and outlet bottom mold assembly of the present invention;

[0021] Figure 5 It is a structural schematic diagram of the position adjustment punching mechanism in the present invention;

[0022] Figure 6 It is a schematic structural diagram of the angle adjustment forming component in the present invention;

[0023] Figure 7 It is a schematic structural diagram of the first movable arm and the second movable arm in the present invention.

[0024] In the figure: 1. Swinging component; 101. Base block; 102. Shock-absorbing gasket; 103. Folding base; 104. Hydraulic telescopic rod; 105. Articulated base; 2. Inlet and outlet bottom die assembly; 201. End base; 202. Damping shaft rod; 203. Slotting cabin; 204. Screw motor; 205. Worm group; 206. Threaded slide; 207. Assembly seat; 208. Electric rotating seat; 209. Support arm; 2010. Lower die cabin; 3. Positioning and stamping mechanism; 301. Bolt base; 302. Lifting frame; 303. Top shaft block; 304, gearbox; 305, drive motor; 306, first gear set; 307, second gear set; 308, screw rod set; 309, slide plate; 3010, sleeve base; 3011, hydraulic cylinder; 3012, punching rod; 3013, lifting beam; 4, angle adjustment forming component; 401, rotating motor; 402, rotating base; 403, telescopic elastic rod; 404, spherical block; 405, electric transfer seat; 406, first movable arm; 407, second movable arm; 408, groove base plate; 409, combination frame; 4010, forming mold cover. DETAILED DESCRIPTION

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-7 In an embodiment of the present invention, a car stamping structure capable of quickly adjusting an angle includes a swing component 1 and an angle adjustment forming component 4, a top side of the swing component 1 is provided with a feed-in and feed-out bottom die assembly 2 assembled with bolts, and a position adjustment stamping mechanism 3 assembled with bolts is provided above the side of the feed-in and feed-out bottom die assembly 2, and an inner side of the position adjustment stamping mechanism 3 is provided with a sleeve-mounted angle adjustment forming component 4.

[0029] The swinging component 1 includes a base block 101, a shock-absorbing gasket 102, a folding base 103, a hydraulic telescopic rod 104 and an articulated base 105. The top side of the base block 101 is provided with a shock-absorbing gasket 102, and the folding base 103 is provided on the inner side above the shock-absorbing gasket 102. The inner end of the folding base 103 is provided with a hinge-connected hydraulic telescopic rod 104, and the output end of the hydraulic telescopic rod 104 is provided with an articulated base 105.

[0030] In an embodiment of the present invention, when in use, the device is installed at the place of use through the base pad 101, the inlet and outlet bottom mold assembly 2 is assembled and supported by the shock-absorbing gasket 102, and the position adjustment stamping mechanism 3 for installing the angle adjustment molding component 4 is set on the top side of the inlet and outlet bottom mold assembly 2. When it is necessary to adjust the angle of the slotting cabin 203, the hydraulic telescopic rod 104 is used to output power to drive the output end to operate, so that the output power of the hydraulic telescopic rod 104 can cooperate with the articulated base 105 to adjust the slotting cabin 203 to a suitable angle position.

[0031] The inlet and outlet bottom mold assembly 2 includes an end base 201, a damping shaft rod 202, a slotting cabin 203, a screw motor 204, a worm group 205, a threaded slide 206, an assembly seat 207, an electric rotating seat 208, a support arm 209 and a lower mold cabin 2010. The end base 201 is bolted to the top side of the shock-absorbing gasket 102, and the damping shaft rod 202 is arranged on the inner side of the end base 201, and the inner end side of the damping shaft rod 202 is provided with a slotting cabin 203 assembled with bolts, and the inside of the slotting cabin 203 is provided with a worm group 205 connected to the output end of the screw motor 204.

[0032] In an embodiment of the present invention, when it is needed, the screw motor 204 at one end of the slotting cabin 203 is used to output power to drive the output end to operate. After the screw motor 204 outputs power, the worm group 205 is operated and drives the threaded slide 206 to run to a suitable processing position.

[0033] The worm gear group 205 is threadedly connected to a threaded slide 206, and an assembly seat 207 assembled with bolts is arranged above the threaded slide 206, an electric rotating seat 208 is arranged on the top side of the assembly seat 207, and a support arm 209 is arranged on the top side of the electric rotating seat 208, and a lower mold cabin 2010 assembled with bolts is arranged on the top side of the support arm 209.

[0034] In an embodiment of the present invention, after the threaded slide 206 runs to a suitable processing position, the electric rotating seat 208 on the top side of the assembly seat 207 is used to output power to drive the output end to operate, so that after the electric rotating seat 208 outputs power to rotate, the support arm 209 drives the lower mold cabin 2010 to rotate to a suitable angle, so that the raw materials to be processed can be placed inside the lower mold cabin 2010 for processing.

[0035] The positioning stamping mechanism 3 includes a bolt base 301, a lifting frame 302, a top shaft block 303, a gearbox 304, a drive motor 305, a first gear group 306, a second gear group 307, a screw group 308, a slide plate 309, a sleeve base 3010, a hydraulic cylinder 3011, a stamping rod 3012 and a lifting beam 3013. The bolt base 301 is bolted above the two ends of the end base 201, and a lifting frame 302 is provided on the top side of the bolt base 301, and a top shaft block 303 is provided on the top side of the lifting frame 302.

[0036] In the embodiment of the present invention, since both ends of the lifting frame 302 are provided with a bolt base plate 301 and a top shaft block 303 connected by bolts, it is convenient for users to perform effective assembly.

[0037] A gearbox 304 is provided on one end of the top shaft block 303, and a drive motor 305 is provided on one end of the gearbox 304. A first gear set 306 is provided on the output end of the drive motor 305, and a second gear set 307 is provided on the output end of the first gear set 306. The output end of the second gear set 307 passes through the gearbox 304 and is connected to the top shaft block 303 with a screw rod set 308.

[0038] In an embodiment of the present invention, when stamping processing is required, the drive motor 305 at one end of the gearbox 304 is used to output power to drive the output end to operate. After the drive motor 305 outputs power, the first gear set 306 can be engaged and driven. After the first gear set 306 is engaged and driven, the second gear set 307 is engaged and driven, thereby driving the screw set 308 to drive.

[0039] The screw rod group 308 is threadedly connected to the slide plate 309, and a socket base 3010 is arranged on the inner side of the slide plate 309, a hydraulic cylinder 3011 is arranged above the socket base 3010, and a punching rod 3012 is arranged at the output end of the hydraulic cylinder 3011, and a lifting beam 3013 is arranged below the punching rod 3012.

[0040] In an embodiment of the present invention, when the screw rod group 308 is driven, it drives the slide plate 309 to run to a suitable stamping angle. When the slide plate 309 runs to a suitable stamping position, the hydraulic cylinder 3011 outputs power to drive the output end to run. When the hydraulic cylinder 3011 outputs power, the stamping rod 3012 drives the lifting beam 3013 to run to a suitable height.

[0041] The angle adjustment molding component 4 includes a rotating motor 401, a rotating base 402, a telescopic elastic rod 403, a spherical block 404, an electric transfer seat 405, a first movable arm 406, a second movable arm 407, a groove base plate 408, a combination frame 409 and a molding mold cover 4010. The rotating motor 401 is arranged on the inner side of the lifting beam 3013, and the output end of the rotating motor 401 is provided with a rotating base 402, and the telescopic elastic rod 403 is provided on the middle bottom side of the rotating base 402, and the bottom end of the telescopic elastic rod 403 is provided with a spherical block 404.

[0042] In an embodiment of the present invention, when the angle needs to be adjusted, the rotating motor 401 on the lifting beam 3013 is used to output power to drive the output end to operate, so that the rotating motor 401 drives the rotating base plate 402 at the output end to run to a suitable angle position so that the spherical block 404 at one end of the telescopic elastic rod 403 cooperates with the grooved base plate 408 to achieve the effect of resistance adjustment.

[0043] An electric transfer seat 405 is arranged below the side of the rotating base 402, and a first movable arm 406 is arranged below the electric transfer seat 405, a second movable arm 407 is arranged at one end of the first movable arm 406, and a hinged groove base plate 408 is arranged at one end of the second movable arm 407, a bolt-assembled combination frame 409 is arranged below the groove base plate 408, and a bolt-assembled molding mold cover 4010 is arranged below the combination frame 409.

[0044] In an embodiment of the present invention, the first movable arm 406 under the electric transfer seat 405 is used to output power to drive the output end to operate, so that the first movable arm 406 and the second movable arm 407 are operated, so that the grooved base plate 408 and the combination frame 409 cooperate with each other to align the forming mold cover 4010 with the lower mold cabin 2010 through stamping to achieve the effect of forming the product structure.

[0045] The working principle of the present invention is: when in use, the device is installed at the place of use through the base pad 101, the inlet and outlet bottom mold assembly 2 is assembled and supported by the shock-absorbing gasket 102, and the position adjustment stamping mechanism 3 for installing the angle adjustment molding component 4 is set on the top side of the inlet and outlet bottom mold assembly 2. When it is necessary to adjust the angle of the slotting cabin 203, the hydraulic telescopic rod 104 is used to output power to drive the output end to operate, so that the output power of the hydraulic telescopic rod 104 can cooperate with the articulated base 105 to adjust the slotting cabin 203 to a suitable angle position. When it is necessary to use it, the screw motor 204 at one end of the slotting cabin 203 is used to output power to drive the output end to operate. After the rod motor 204 outputs power, the worm gear group 205 is operated and drives the threaded slide 206 to a suitable processing position. When the threaded slide 206 runs to a suitable processing position, the electric rotating seat 208 on the top side of the assembly seat 207 is used to output power to drive the output end to operate. In this way, after the electric rotating seat 208 outputs power to rotate, the support arm 209 drives the lower mold cabin 2010 to rotate to a suitable angle, so that the raw materials to be processed are placed inside the lower mold cabin 2010 for processing. Since both ends of the lifting frame 302 are equipped with bolted bolt base plates 301 and top shaft blocks 303, it is convenient for users to assemble effectively. When stamping processing is required, it is used The driving motor 305 at one end of the gearbox 304 outputs power to drive the output end to operate. After the driving motor 305 outputs power, the first gear set 306 can be meshed and driven. After the first gear set 306 is meshed and driven, the second gear set 307 is meshed and driven, so as to drive the screw rod set 308 to drive. After the screw rod set 308 is driven, it drives the slide plate 309 to run to a suitable stamping angle. When the slide plate 309 runs to a suitable stamping position, the hydraulic cylinder 3011 is used to output power to drive the output end to operate. After the hydraulic cylinder 3011 outputs power, the stamping rod 3012 drives the lifting beam 3013 to run to a suitable height. When the angle needs to be adjusted, the rotating motor 401 on the lifting beam 3013 is used to output power to drive the output end to operate, so that the rotating motor 401 drives the rotating base plate 402 of the output end to operate to a suitable angle position so that the spherical block 404 at one end of the telescopic elastic rod 403 cooperates with the upper groove-type base plate 408 to achieve the effect of resistance adjustment, and then the first movable arm 406 under the electric transfer seat 405 is used to output power to drive the output end to operate, so that the first movable arm 406 and the second movable arm 407 are operated, so that the groove-type base plate 408 and the combination frame 409 cooperate with each other to make the forming mold cover 4010 align with the lower mold cabin 2010 through stamping to achieve the effect of forming the product structure.

[0046] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0047] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A car stamping structure capable of quickly adjusting an angle, comprising a swinging component (1) and an angle-adjusting forming component (4), characterized in that: A material inlet and outlet bottom die assembly (2) assembled with bolts is arranged on the top side of the swing-carrying component (1), and a position adjustment punching mechanism (3) assembled with bolts is arranged above the side of the material inlet and outlet bottom die assembly (2), and a sleeve-mounted angle adjustment forming component (4) is arranged on the inner side of the position adjustment punching mechanism (3).

2. The automobile stamping structure capable of rapidly adjusting the angle according to claim 1, characterized in that: The carrying swing component (1) comprises a base cushion block (101), a shock-absorbing gasket (102), a folding base (103), a hydraulic telescopic rod (104) and a hinged base (105); the top side of the base cushion block (101) is provided with a shock-absorbing gasket (102), and the folding base (103) is provided on the upper inner side of the shock-absorbing gasket (102); the inner end of the folding base (103) is provided with a hinge-connected hydraulic telescopic rod (104), and the output end of the hydraulic telescopic rod (104) is provided with a hinged base (105).

3. The automobile stamping structure capable of rapidly adjusting the angle according to claim 2, characterized in that: The inlet and outlet bottom die assembly (2) comprises an end base (201), a damping shaft rod (202), a slotting cabin (203), a screw motor (204), a worm group (205), a threaded slide seat (206), an assembly seat (207), an electric rotating seat (208), a supporting arm (209) and a lower die cabin (2010); the end base (201) is bolted to the top side of the shock-absorbing gasket (102); the inner side of the end base (201) is provided with a damping shaft rod (202); the inner end side of the damping shaft rod (202) is provided with a slotting cabin (203) assembled with bolts; the inside of the slotting cabin (203) is provided with a worm group (205) connected to the output end of the screw motor (204).

4. The automobile stamping structure capable of rapidly adjusting the angle according to claim 3, characterized in that: The worm gear group (205) is threadedly connected to a threaded slide seat (206), and an assembly seat (207) assembled with bolts is arranged above the threaded slide seat (206), an electric rotating seat (208) is arranged on the top side of the assembly seat (207), and a supporting arm (209) is arranged on the top side of the electric rotating seat (208), and a lower mold cabin (2010) assembled with bolts is arranged on the top side of the supporting arm (209).

5. The automobile stamping structure capable of rapidly adjusting the angle according to claim 3, characterized in that: The positioning stamping mechanism (3) comprises a bolt base (301), a lifting frame (302), a top shaft block (303), a gearbox (304), a driving motor (305), a first gear group (306), a second gear group (307), a screw group (308), a sliding plate (309), a sleeve base (3010), a hydraulic cylinder (3011), a stamping rod (3012) and a lifting beam (3013); the bolt base (301) is bolted to the top of both ends of the end base (201); a lifting frame (302) is arranged on the top side of the bolt base (301), and a top shaft block (303) is arranged on the top side of the lifting frame (302).

6. The automobile stamping structure capable of rapidly adjusting the angle according to claim 5, characterized in that: A gearbox (304) is provided on one end side of the top shaft block (303), and a drive motor (305) is provided on one end of the gearbox (304); a first gear set (306) is provided on the output end of the drive motor (305), and a second gear set (307) is provided on the output end of the first gear set (306); the output end of the second gear set (307) passes through the gearbox (304) and is connected to a screw rod set (308) with the top shaft block (303).

7. The automobile stamping structure capable of rapidly adjusting the angle according to claim 5, characterized in that: The screw rod group (308) is threadedly connected to a sliding plate (309), and a sleeve base (3010) is arranged on the inner side of the sliding plate (309), a hydraulic cylinder (3011) is arranged above the sleeve base (3010), and a punching rod (3012) is arranged at the output end of the hydraulic cylinder (3011), and a lifting beam (3013) is arranged below the punching rod (3012).

8. The automobile stamping structure capable of rapidly adjusting the angle according to claim 5, characterized in that: The angle adjustment forming component (4) comprises a rotating motor (401), a rotating base (402), a telescopic elastic rod (403), a spherical block (404), an electric transfer seat (405), a first movable arm (406), a second movable arm (407), a groove-shaped base plate (408), a combination frame (409) and a forming mold cover (4010), wherein the rotating motor (401) is arranged on the inner side of the lifting beam (3013), the output end of the rotating motor (401) is provided with a rotating base (402), and the middle bottom side of the rotating base (402) is provided with a telescopic elastic rod (403), and the bottom end of the telescopic elastic rod (403) is provided with a spherical block (404).

9. The automobile stamping structure capable of rapidly adjusting the angle according to claim 8, characterized in that: An electric transfer seat (405) is arranged below the side of the rotating base (402), and a first movable arm (406) is arranged below the electric transfer seat (405), a second movable arm (407) is arranged at one end of the first movable arm (406), and a hinged groove base plate (408) is arranged at one end of the second movable arm (407), a bolt-assembled combination frame (409) is arranged below the groove-shaped base plate (408), and a bolt-assembled forming mold cover (4010) is arranged below the combination frame (409).

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