A stamping and deformation equipment for sheet metal parts of new energy vehicles

Abstract

The present invention belongs to the technical field of stamping equipment, specifically, a stamping deformation equipment for sheet metal parts of new energy vehicles, including a pressing component, a fixed frame plate is arranged at the bottom of the pressing component, an inner supporting component is arranged in the middle of the fixed frame plate, a stamping plate is arranged on the top of the inner supporting component, a load-bearing component is arranged on the lower surface of the stamping plate, and the fixed frame plate includes a fixed outer frame, and pressurizing boxes are symmetrically arranged on the front and rear sides of the inner wall of the fixed outer frame. Before using the device to pressurize and shape the stamping plate, the inner supporting component located at the axis can move the stamping plate to a relatively central position of the adapter tray, and simply fix the stamping plate by adsorbing the floppy disk to prevent the stamping plate from being offset due to the extrusion force during the stamping process, and the adsorbed floppy disk is always flush with the height of the adapter tray, so the inner supporting component will not be affected by the pressure of the pressing component, thereby avoiding the problem of extrusion damage.

Description

Technical Field

[0001] The invention belongs to the technical field of stamping equipment, and specifically relates to a stamping deformation equipment for sheet metal parts of new energy vehicles. Background Art

[0002] Forming equipment includes stamping machines, hydraulic presses, bending machines and press brakes. These machines can shape metal sheets to produce various shapes of body parts. These equipments require large investments and require professional technicians to operate and maintain. Stamping is a forming method that uses presses and dies to apply external forces to plates, strips, pipes and profiles to produce plastic deformation or separation, thereby obtaining workpieces of the required shape and size.

[0003] When stamping the sheet metal of a car, appropriate handling equipment is required to transfer the sheet metal parts before and after stamping. Therefore, the sheet metal is usually not effectively fixed during stamping, which leads to the problem that the sheet metal is easily deformed and offset due to pressure during the stamping process, thereby changing the side clamping point of the sheet metal, making the sheet metal less stable during transportation and at risk of detachment, so improvements are needed. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention solves the technical problems thereof by adopting a technical solution: a stamping deformation device for sheet metal parts of new energy vehicles, comprising a pressing component, a fixing frame plate is arranged at the bottom of the pressing component, an inner supporting component is arranged in the middle of the fixing frame plate, a stamping plate is arranged at the top of the inner supporting component, and a load-bearing component is arranged on the lower surface of the stamping plate;

[0005] The fixed frame plate includes a fixed outer frame, and pressure boxes are symmetrically arranged on the front and rear sides of the inner wall of the fixed outer frame. Compression push rods are evenly arranged on the upper surface of the pressure box through the socket. The pressure box can pressurize the inside of the compression push rod through the air inlets on both sides, thereby pushing the stamping plate to slide up and down. The front and rear sides of the inner wall of the fixed outer frame are symmetrically arranged with sliding connecting plates, and the top of the sliding connecting plates is fixedly connected with a clamping side plate. Shock-absorbing components are symmetrically arranged on the front and rear sides of the inner cavity of the fixed outer frame.

[0006] The inner supporting component includes an embedded strip shell, the inner cavity of the embedded strip shell is provided with a guide slide rail, control push rods are symmetrically arranged on the left and right sides of the inner cavity of the embedded strip shell, and segmented slide rods are symmetrically arranged on the left and right sides of the inner wall of the embedded strip shell, and the top of the segmented slide rod is fixedly connected with an adsorption floppy disk, and the top of the adsorption floppy disk and the lower surface of the stamping plate are pressed against each other, and the inner supporting component is arranged at the axial position of the fixed outer frame, and its adsorption floppy disk can directly penetrate the load-bearing component to adsorb the lower surface of the stamping plate.

[0007] Furthermore, the pressing component includes a pressure sliding rod, the bottom end of which is fixedly connected to a shaping pressure plate, the shaping pressure plate is longer than the stamping plate, and storage outer boxes are symmetrically arranged on the left and right sides of the upper surface of the shaping pressure plate, and arc-shaped push plates are evenly arranged on the side of the inner cavity of the storage outer box away from the pressure sliding rod, and a deflection turning plate is fixedly connected to one end of the arc-shaped push plate away from the storage outer box, and a buffer air pipe is evenly arranged on the side of the outer surface of the deflection turning plate away from the arc-shaped push plate, and the interior of the buffer air pipe is filled with gas, which has a certain elastic buffering function.

[0008] Furthermore, the outer surface of the deflection plate is rotatably connected to one side of the inner wall of the shaping plate through a side cut groove, the number of the storage outer boxes is two, the lower surface of the storage outer box is fixedly connected to the upper surface of the shaping plate, and the inner wall of the clamping side plate is fixedly connected to the side of the shaping plate. The outer surface of the inlay shell is fixedly connected to the axis of the inner cavity of the fixed outer frame, the bottom end of the segmented slide rod is slidably connected to the inner cavity of the inlay shell through a guide rail, and the inner cavity of the inlay shell is fixedly connected to the bottom end of the segmented slide rod through a control push rod.

[0009] Furthermore, the load-bearing component includes a sliding inner frame and a connecting box, the top of the sliding inner frame is fixedly connected with an adaptor support plate, arc-shaped soft belts are symmetrically arranged on both sides of the bottom of the inner wall of the sliding inner frame, the top of the arc-shaped soft belt is fixedly connected to the lower surface of the pressurized box, and the front and rear sides of the outer surface of the sliding inner frame are slidably connected to the inner cavity of the fixed outer frame through a through groove.

[0010] Furthermore, the top of the connecting box is fixedly connected to an extendable top shell, sliding pressure rods are symmetrically provided on the front and rear sides of the inner cavity of the extendable top shell, and an expansion jacket is symmetrically provided on the front and rear sides of the inner cavity of the connecting box. The top of the connecting box is slidingly connected to the axis of the bottom of the inner wall of the sliding inner frame, and the top of the compression push rod is fixedly connected to the lower surface of the adapter support plate. When the sliding pressure rod is pressed toward the inside of the extendable top shell, the connecting box at the bottom will be pressurized to make the expansion jacket inflate and expand outward.

[0011] Furthermore, the shock-absorbing component comprises a two-way rotating rod, the outer surface of which is fixedly connected with a rough outer sleeve, the left and right ends of the two-way rotating rod are symmetrically provided with bearing shells, the left and right sides of the outer surface of the two-way rotating rod are symmetrically provided with spring bottom plates, and the inner wall of the spring bottom plate is slidably connected with an elastic slide plate. The number of the shock-absorbing components is two, and the number of the bearing shells is four. The outer surface of the bearing shell is fixedly connected with the inner cavity of the fixed outer frame, the outer surface of the rough outer sleeve is rotatably connected with the outer surface of the sliding connecting plate, and the inner wall of the bearing shell is rotatably connected with one end of the two-way rotating rod. The side of the outer surface of the elastic slide plate away from the spring bottom plate is pressed against the inner cavity of the fixed outer frame, and the bottom end of the spring bottom plate is fixedly connected with the outer surface of the two-way rotating rod.

[0012] The beneficial effects of the present invention are as follows:

[0013] 1. Before using the device to pressurize and shape the stamping plate, the inner support component located at the axis can move the stamping plate to a relatively central position of the adapter tray, and simply fix the stamping plate by using the adsorption floppy disk to prevent the stamping plate from shifting due to the extrusion force during the stamping process. The adsorption floppy disk is always flush with the height of the adapter tray, so the inner support component will not be affected by the pressure of the downward pressure component, thereby avoiding the problem of extrusion damage.

[0014] 2. After the stamping plate is transferred to the upper surface of the adapter pallet using the transport components, the stamping plate usually does not remain directly opposite the bottom of the shaping platen. Therefore, in order to ensure that the stamping plate is perfectly shaped during stamping, the device uses a control push rod to adjust the position of the stamping plate before stamping. Before stamping, the deflection plates on both sides of the shaping platen are used to further adjust and limit the stamping plate, thereby ensuring that the shaping platen can be perfectly pressed against the stamping plate during each stamping operation.

[0015] 3. During the stamping process, the sliding inner frame may slide down due to excessive pressure from the shaping plate, thereby playing a certain buffering role. As the sliding inner frame slides down with the adaptor tray, it can generate gradually increasing resistance to the adaptor tray by measuring the pressure of the sliding pressure rod and straightening the arc-shaped soft belt, thereby deforming the stamping plate sandwiched between the shaping plate and the adaptor tray. Since the stamping plate will not be subjected to severe impact pressure, the risk of the stamping plate breaking will be further reduced.

[0016] 4. When the shaping pressing plate slides down, it will drive the sliding connecting plate to slide downward relative to the fixed outer frame through the clamping side plates on both sides. At this time, the outer surface of the sliding connecting plate will drive the rough outer sleeves on both sides of the contact surface to rotate through the sliding friction force, and then the two-way rotating rod will drive the spring bottom plates on both sides to rotate at high speed. The elastic sliding plate located on the inner wall of the spring bottom plate will generate impact force when it contacts the inner wall of the fixed outer frame, thereby causing a slight vibration of the fixed outer frame as a whole, shaking off the stamping residue attached to the device, so that the device can maintain a relatively clean state during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view of the present invention;

[0018] Figure 2 is a cross-sectional view of the present invention;

[0019] Figure 3 It is a structural schematic diagram of the pressing component of the present invention;

[0020] Figure 4 is a cross-sectional view of a fixed frame plate of the present invention;

[0021] Figure 5 It is a schematic structural diagram of the inner supporting component of the present invention;

[0022] Figure 6 The present invention Figure 3 A magnified view of point A;

[0023] Figure 7 is a cross-sectional view of a load-bearing member of the present invention;

[0024] Figure 8 It is a structural schematic diagram of the shock-absorbing component of the present invention.

[0025] In the figure: 1. Pressing component; 2. Fixed frame plate; 3. Inner supporting component; 4. Load-bearing component; 11. Shaping pressure plate; 12. Pressurizing slide bar; 13. Storage outer box; 14. Arc push plate; 15. Deflection turn plate; 16. Buffer air pipe; 21. Fixed outer frame; 22. Sliding connecting plate; 23. Snap-on side plate; 24. Pressurizing box; 25. Compression push rod; 31. Embedded strip shell; 32. Guide rail; 33. Control push rod; 34. Segmented slide bar; 35. Adsorption floppy disk; 41. Sliding inner frame; 42. Adapting support plate; 43. Arc soft belt; 44. Connecting box; 45. Extended top shell; 46. Sliding pressure rod; 47. Expansion jacket; 5. Shock-absorbing component; 51. Two-way turning rod; 52. Rough jacket; 53. Bearing shell; 54. Spring bottom plate; 55. Elastic slide plate; 6. Stamping plate. DETAILED DESCRIPTION

[0026] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0027] Example 1, please refer to Figure 1-Figure 5 The present invention provides a technical solution: a stamping deformation device for sheet metal parts of new energy vehicles, comprising a pressing component 1, a fixing frame plate 2 is arranged at the bottom of the pressing component 1, an inner supporting component 3 is arranged in the middle of the fixing frame plate 2, a stamping plate 6 is arranged on the top of the inner supporting component 3, and a load-bearing component 4 is arranged on the lower surface of the stamping plate 6;

[0028] The fixed frame plate 2 includes a fixed outer frame 21, and a pressurizing box 24 is symmetrically arranged on the front and rear sides of the inner wall of the fixed outer frame 21. The upper surface of the pressurizing box 24 is evenly provided with compression push rods 25 through the socket. The pressurizing box 24 can pressurize the inside of the compression push rod 25 through the air inlets on both sides, thereby pushing the stamping plate 6 to slide up and down. The front and rear sides of the inner wall of the fixed outer frame 21 are symmetrically arranged with sliding connecting plates 22, and the top of the sliding connecting plates 22 is fixedly connected with a clamping side plate 23. The front and rear sides of the inner cavity of the fixed outer frame 21 are symmetrically arranged with shock-absorbing components 5;

[0029] The inner supporting component 3 includes an inner embedded shell 31, the inner cavity of the inner embedded shell 31 is provided with a guide slide rail 32, control push rods 33 are symmetrically arranged on the left and right sides of the inner cavity of the inner embedded shell 31, and segmented slide bars 34 are symmetrically arranged on the left and right sides of the inner wall of the inner embedded shell 31. The top of the segmented slide bar 34 is fixedly connected with an adsorption floppy disk 35, and the top of the adsorption floppy disk 35 and the lower surface of the stamping plate 6 are pressed against each other. The inner supporting component 3 is set at the axial position of the fixed outer frame 21, and its adsorption floppy disk 35 can directly penetrate the load-bearing component 4 to adsorb the lower surface of the stamping plate 6.

[0030] The pressing component 1 includes a pressure slide bar 12, the bottom end of which is fixedly connected with a shaping plate 11, the shaping plate 11 is longer than the stamping plate 6, and storage outer boxes 13 are symmetrically arranged on the left and right sides of the upper surface of the shaping plate 11, and arc-shaped push plates 14 are evenly arranged on the side of the inner cavity of the storage outer box 13 away from the pressure slide bar 12, and a deflection plate 15 is fixedly connected to the end of the arc-shaped push plate 14 away from the storage outer box 13, and a buffer air pipe 16 is evenly arranged on the side of the outer surface of the deflection plate 15 away from the arc-shaped push plate 14, and the buffer air pipe 16 is filled with gas and has a certain elastic buffering function.

[0031] The outer surface of the deflection plate 15 is rotatably connected to one side of the inner wall of the shaping plate 11 through a side cut groove. There are two storage outer boxes 13. The lower surface of the storage outer box 13 is fixedly connected to the upper surface of the shaping plate 11. The inner wall of the clamping side plate 23 is fixedly connected to the side of the shaping plate 11. The outer surface of the inlay shell 31 is fixedly connected to the axis of the inner cavity of the fixed outer frame 21. The bottom end of the segmented slide bar 34 is slidably connected to the inner cavity of the inlay shell 31 through a guide rail 32. The inner cavity of the inlay shell 31 is fixedly connected to the bottom end of the segmented slide bar 34 through a control push rod 33.

[0032] The load-bearing component 4 includes a sliding inner frame 41 and a connecting box 44. The top of the sliding inner frame 41 is fixedly connected with an adaptor support plate 42. Arc-shaped soft belts 43 are symmetrically arranged on both sides of the bottom of the inner wall of the sliding inner frame 41. The top of the arc-shaped soft belt 43 is fixedly connected to the lower surface of the pressurized box 24. The front and rear sides of the outer surface of the sliding inner frame 41 are slidably connected to the inner cavity of the fixed outer frame 21 through a through groove.

[0033] Before using the device to perform stamping and shaping work on the stamping plate 6, the stamping plate 6 is first transported to the top of the adapter tray 42 through the assembly line. At this time, the inner support component 3 first starts the segmented slide bar 34 close to the side of the stamping plate 6, so that the segmented slide bar 34 is pushed upward, and the lower surface of the stamping plate 6 is adsorbed by the adsorption floppy disk 35. Then, the embedded strip shell 31 pushes the segmented slide bar 34 that adsorbs the stamping plate 6 toward the middle through the control push rod 33, driving the stamping plate 6 to move to the center position, and then the adsorption floppy disk 35 is exhausted, so that the inner support component 3 is completely separated from the stamping plate 6, and the stamping plate 6 is located directly above the load-bearing component 4.

[0034] When the stamping work is performed, the pressure slide bar 12 pushes the shaping plate 11 downward to extrude and shape the stamping plate 6 directly below. When the shaping plate 11 descends, the embedded strip shell 31 first arranges the segmented slide bars 34 on both sides symmetrically, and then fixes the lower surface of the stamping plate 6 through the adsorption disks 35 on both sides. At this time, the height of the adsorption disk 35 is flush with the height of the upper surface of the adapter tray 42. Therefore, during stamping, it can be ensured that the adapter tray 42 is subjected to the downward pressure force, and the stamping plate 6 will not slide arbitrarily under the restriction of the adsorption disk 35.

[0035] Example 2, please refer to Figure 1-Figure 8 The present invention provides a technical solution: on the basis of embodiment 1, the load-bearing component 4 includes a sliding inner frame 41 and a connecting box 44, the top of the sliding inner frame 41 is fixedly connected with an adaptor support plate 42, arc-shaped soft belts 43 are symmetrically arranged on both sides of the bottom of the inner wall of the sliding inner frame 41, the top of the arc-shaped soft belt 43 is fixedly connected to the lower surface of the pressurizing box 24, and the front and rear sides of the outer surface of the sliding inner frame 41 are slidably connected to the inner cavity of the fixed outer frame 21 through a through groove.

[0036] The top of the connecting box 44 is fixedly connected to the extension top shell 45, and the front and rear sides of the inner cavity of the extension top shell 45 are symmetrically provided with sliding pressure rods 46. The front and rear sides of the inner cavity of the connecting box 44 are symmetrically provided with expansion sleeves 47. The top of the connecting box 44 is slidingly connected to the axis of the bottom of the inner wall of the sliding inner frame 41, and the top of the compression push rod 25 is fixedly connected to the lower surface of the adapter support plate 42. When the sliding pressure rod 46 is pressed toward the inside of the extension top shell 45, the bottom of the connecting box 44 will be pressurized to make the expansion sleeve 47 inflate and expand outward.

[0037] The shock-absorbing component 5 includes a two-way rotating rod 51, a rough outer sleeve 52 is fixedly connected to the outer surface of the two-way rotating rod 51, bearing sleeves 53 are symmetrically arranged at the left and right ends of the two-way rotating rod 51, and spring bottom plates 54 are symmetrically arranged on the left and right sides of the outer surface of the two-way rotating rod 51. The inner wall of the spring bottom plate 54 is slidably connected to an elastic slide plate 55. There are two shock-absorbing components 5, and there are four bearing sleeves 53. The outer surface of the bearing sleeve 53 is fixedly connected to the inner cavity of the fixed outer frame 21, the outer surface of the rough outer sleeve 52 is rotatably connected to the outer surface of the sliding connecting plate 22, and the inner wall of the bearing sleeve 53 is rotatably connected to one end of the two-way rotating rod 51. The side of the outer surface of the elastic slide plate 55 away from the spring bottom plate 54 is pressed against the inner cavity of the fixed outer frame 21, and the bottom end of the spring bottom plate 54 is fixedly connected to the outer surface of the two-way rotating rod 51.

[0038] When the shaping pressure plate 11 is about to contact the stamping plate 6, the storage outer boxes 13 on both sides will push the arc-shaped push plates 14 outward, so that the deflection turning plates 15 parallel to the inner wall of the shaping pressure plate 11 are deflected to the side of the stamping plate 6. At this time, the deflection turning plates 15 on the left and right sides can push the stamping plate 6 toward the middle through the side with the buffer air pipe 16 during the process of rotating to a vertical state, thereby further correcting the position of the stamping plate 6.

[0039] When the shaping pressure plate 11 presses the stamping plate 6, the adapter support plate 42 will also press the sliding inner frame 41 downward, so that the sliding inner frame 41 slides downward relative to the fixed outer frame 21. At this time, the curved soft belt 43 is stretched straight, thereby squeezing the sliding pressure rod 46 toward the inside of the extended top shell 45. After the internal part of the connecting box 44 is pressurized, the expansion jackets 47 on both sides expand further, thereby preventing the sliding inner frame 41 from sliding further downward and slowing down the sliding inner frame 41.

[0040] When the shaping pressing plate 11 slides down, the sliding connecting plate 22 will be driven to slide downward relative to the fixed outer frame 21 through the clamping side plates 23 on both sides. At this time, the outer surface of the sliding connecting plate 22 will drive the rough outer cover 52 on both sides of the contact surface to rotate through the sliding friction force, and then the two-way rotating rod 51 drives the spring bottom plates 54 on both sides to rotate at high speed. The elastic sliding plate 55 located on the inner wall of the spring bottom plate 54 will generate impact force when it contacts the inner wall of the fixed outer frame 21, so that the fixed outer frame 21 as a whole will produce a slight vibration effect, and the stamping residue attached to the device will be shaken off. Since the stamping plate 6 is fixed by the inner support component 3 and the deflection rotating plates 15 on both sides, the stamping plate 6 will not be affected by the vibration and the stamping work will continue to be performed normally.

[0041] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A stamping deformation device for sheet metal parts of new energy vehicles, comprising a pressing component (1), a fixing frame plate (2) is arranged at the bottom of the pressing component (1), an inner supporting component (3) is arranged in the middle of the fixing frame plate (2), a stamping plate (6) is arranged at the top of the inner supporting component (3), and a load-bearing component (4) is arranged on the lower surface of the stamping plate (6), characterized in that: The fixed frame plate (2) comprises a fixed outer frame (21), and pressure boxes (24) are symmetrically arranged on the front and rear sides of the inner wall of the fixed outer frame (21), and compression push rods (25) are evenly arranged on the upper surface of the pressure box (24) through a socket, and sliding connecting plates (22) are symmetrically arranged on the front and rear sides of the inner wall of the fixed outer frame (21), and the top end of the sliding connecting plate (22) is fixedly connected to a clamping side plate (23), and shock-absorbing components (5) are symmetrically arranged on the front and rear sides of the inner cavity of the fixed outer frame (21); The inner supporting component (3) comprises an inner strip shell (31), the inner cavity of the inner strip shell (31) is provided with a guide slide rail (32), control push rods (33) are symmetrically arranged on the left and right sides of the inner cavity of the inner strip shell (31), and segmented slide rods (34) are symmetrically arranged on the left and right sides of the inner wall of the inner strip shell (31), and the top of the segmented slide rod (34) is fixedly connected to an adsorption floppy disk (35), and the top of the adsorption floppy disk (35) and the lower surface of the stamping plate (6) are pressed against each other; the pressing component (1) comprises a pressurizing slide rod ( 12), the bottom end of the pressurizing slide bar (12) is fixedly connected to a shaping plate (11), and a storage outer box (13) is symmetrically arranged on the left and right sides of the upper surface of the shaping plate (11), and an arc-shaped push plate (14) is evenly arranged on the side of the inner cavity of the storage outer box (13) away from the pressurizing slide bar (12), and a deflection plate (15) is fixedly connected to the end of the arc-shaped push plate (14) away from the storage outer box (13), and a buffer air pipe (16) is evenly arranged on the side of the outer surface of the deflection plate (15) away from the arc-shaped push plate (14); The outer surface of the deflection plate (15) is rotatably connected to one side of the inner wall of the shaping plate (11) via a side cut groove, the number of the storage outer boxes (13) is two, the lower surface of the storage outer boxes (13) is fixedly connected to the upper surface of the shaping plate (11), and the inner wall of the clamping side plate (23) is fixedly connected to the side of the shaping plate (11); The shock-absorbing component (5) comprises a bidirectional rotating rod (51), the outer surface of which is fixedly connected to a rough outer sleeve (52), the left and right ends of the bidirectional rotating rod (51) are symmetrically provided with bearing sleeves (53), the left and right sides of the outer surface of the bidirectional rotating rod (51) are symmetrically provided with spring bottom plates (54), and the inner wall of the spring bottom plate (54) is slidably connected to an elastic sliding plate (55).

2. The new energy vehicle sheet metal stamping deformation equipment according to claim 1 is characterized in that: The outer surface of the inline strip shell (31) is fixedly connected to the axis of the inner cavity of the fixed outer frame (21), the bottom end of the segmented slide rod (34) is slidably connected to the inner cavity of the inline strip shell (31) via a guide slide rail (32), and the inner cavity of the inline strip shell (31) is fixedly connected to the bottom end of the segmented slide rod (34) via a control push rod (33).

3. The new energy vehicle sheet metal stamping deformation equipment according to claim 2 is characterized in that: The load-bearing component (4) comprises a sliding inner frame (41) and a connecting box (44); the top of the sliding inner frame (41) is fixedly connected to an adaptor support plate (42); arc-shaped soft belts (43) are symmetrically arranged on both sides of the bottom of the inner wall of the sliding inner frame (41); the top of the arc-shaped soft belt (43) is fixedly connected to the lower surface of the pressurizing box (24); and the front and rear sides of the outer surface of the sliding inner frame (41) are both slidably connected to the inner cavity of the fixed outer frame (21) through a through-cut groove.

4. The new energy vehicle sheet metal stamping deformation equipment according to claim 3 is characterized in that: The top of the connecting box (44) is fixedly connected to an extended top shell (45), and sliding pressure rods (46) are symmetrically arranged on the front and rear sides of the inner cavity of the extended top shell (45). The front and rear sides of the inner cavity of the connecting box (44) are symmetrically arranged with expansion sleeves (47). The top of the connecting box (44) is slidably connected to the axis of the bottom of the inner wall of the sliding inner frame (41), and the top of the compression push rod (25) is fixedly connected to the lower surface of the adapter support plate (42).

5. The new energy vehicle sheet metal stamping deformation equipment according to claim 1 is characterized in that: The shock-absorbing component (5) comprises a bidirectional rotating rod (51), the outer surface of which is fixedly connected to a rough outer sleeve (52), the left and right ends of the bidirectional rotating rod (51) are symmetrically provided with bearing sleeves (53), the left and right sides of the outer surface of the bidirectional rotating rod (51) are symmetrically provided with spring bottom plates (54), and the inner wall of the spring bottom plate (54) is slidably connected to an elastic sliding plate (55).

6. The new energy vehicle sheet metal stamping deformation equipment according to claim 5 is characterized in that: The number of the shock-absorbing components (5) is two, the number of the bearing sleeves (53) is four, the outer surface of the bearing sleeves (53) is fixedly connected to the inner cavity of the fixed outer frame (21), the outer surface of the rough outer sleeve (52) is rotatably connected to the outer surface of the sliding connecting plate (22), and the inner wall of the bearing sleeves (53) is rotatably connected to one end of the bidirectional rotating rod (51).

7. The new energy automobile sheet metal stamping deformation equipment according to claim 6 is characterized in that: The side of the outer surface of the elastic slide plate (55) away from the spring bottom plate (54) is pressed against the inner cavity of the fixed outer frame (21), and the bottom end of the spring bottom plate (54) is fixedly connected to the outer surface of the bidirectional rotating rod (51).

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