High-strength stainless steel gradient density forming apparatus with adjustable multi-directional swaging die set

Abstract

The utility model discloses a high -strength stainless steel gradient density forming equipment with adjustable multidirectional forging and pressing die module relates to forging and pressing die module technical field. The utility model discloses a pedestal, the pedestal is used for the stable support basis of device, the lower mould and upper mould are provided with on the pedestal still, including adjusting mechanism, adjusting mechanism sets up on the pedestal. The utility model discloses through setting adjusting mechanism, specifically is the motor one and motor two drive screw rod one and screw rod two rotation, realize lower mould and upper mould before and after position adjustment, hydraulic cylinder one promotes the sliding of support frame no.

Description

Technical Field

[0001] This utility model belongs to the field of forging die technology, and in particular relates to a high-strength stainless steel gradient density forming equipment with an adjustable multi-directional forging die. Background Technology

[0002] In modern manufacturing, the processing and forming of high-strength stainless steel is a challenging field. Traditional forging equipment mostly uses fixed mold structures or simple one-way adjustment mechanisms, which makes it difficult to flexibly adjust the mold position according to the specific needs of different products. This makes it difficult to precisely control the amount and mode of material deformation during the forging process, which can easily lead to large dimensional deviations in forgings and make it difficult to meet the production requirements of high-precision parts. Complex-shaped products are difficult to process by conventional means, which restricts the innovation and development of product design. To address this, a high-strength stainless steel gradient density forming equipment with an adjustable multi-directional forging die is proposed. Utility Model Content

[0003] The purpose of this invention is to provide a high-strength stainless steel gradient density forming device with an adjustable multi-directional forging die. By setting an adjustment mechanism, specifically by starting motors one and two to drive lead screws one and two to rotate, the front-to-back position of the lower and upper dies can be adjusted. Hydraulic cylinder one pushes the support frame one to slide and assist the movement of the lower die. Similarly, motor three and lead screw three control the left-to-right adjustment of the upper die and support frame two. This solves the problem that most previous forging equipment used fixed die structures or simple unidirectional adjustment mechanisms, making it difficult to flexibly adjust the die position according to the specific needs of different products. This resulted in difficulty in precisely controlling the amount and mode of material deformation during forging, easily causing large dimensional deviations in the forgings, making it difficult to meet the production requirements of high-precision parts, and making it difficult to process complex-shaped products using conventional methods, thus restricting product design innovation and development.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0005] This utility model relates to a high-strength stainless steel gradient density forming device with an adjustable multi-directional forging die, including a base for stable support of the device, a lower die and an upper die arranged above the base, and further comprising:

[0006] An adjustment mechanism, positioned above the base, allows for multi-directional adjustment of the mold to different positions; and

[0007] A forging mechanism is provided above an adjusting mechanism. The forging mechanism forges the billet using a multi-directional forging method. The adjusting mechanism includes a longitudinal adjusting component 1, which is used to adjust the front-to-back position of the lower die. The longitudinal adjusting component 1 includes a support frame 1.

[0008] Furthermore, the adjustment mechanism also includes:

[0009] A lateral adjustment component is connected to a longitudinal adjustment component, and the lateral adjustment component is used to adjust the left and right position of the lower mold.

[0010] A second longitudinal adjustment component, positioned above the first longitudinal adjustment component, is used to adjust the front-to-back position of the upper mold; and

[0011] A second lateral adjustment component is connected to a second longitudinal adjustment component, and the second lateral adjustment component is used to adjust the left and right position of the upper mold.

[0012] The base has four guide rods welded to its top, and a support plate is welded to the top of each of the four guide rods.

[0013] Furthermore, the forging mechanism includes a positive pressure component, which is disposed on the top of the support plate and is used to perform positive pressure forging on the billet;

[0014] A side-pressure assembly is connected to a guide rod and is used for side-pressure forging of a billet.

[0015] And an adjustment component, which is connected to the side pressure component and is used to adjust the position of the side pressure component;

[0016] The side pressure assembly and the adjustment assembly are both in two sets, and the components contained in both sets of the side pressure assembly and the adjustment assembly are the same.

[0017] Furthermore, a motor is mounted on the front of the support frame, and a lead screw is connected to the output end of the motor via a coupling. The lead screw passes through the support frame and extends into the interior. The outer surface of the lead screw is rotatably connected to the interior of the support frame, and the outer surface of the lead screw is threadedly connected to the bottom of the lower mold. Slide rails are provided on the left and right sides of the inner wall of the support frame, and sliders are slidably connected inside the two slide rails. The two sliders are respectively connected to the left and right sides of the lower mold.

[0018] Furthermore, the lateral adjustment assembly includes two hydraulic cylinders, which are respectively installed on the left and right sides of the base. Each of the two hydraulic cylinders has a telescopic rod connected to its corresponding output end. The two telescopic rods pass through the base and extend into the interior. The sides of the two telescopic rods away from the hydraulic cylinders are welded to the left and right sides of the support frame, respectively. The front and back sides of the inner wall of the base are both equipped with slide rails, and the front and back sides of the interior of the support frame are slidably connected to the outer surface of the slide rails.

[0019] Furthermore, the longitudinal adjustment component two includes a support frame two, a motor two is mounted on the front of the support frame two, and a lead screw two is connected to the output end of the motor two via a coupling. The lead screw two passes through the support frame two and extends into the interior. A slide rail three is provided at the bottom of the support frame two, and a slider two is slidably connected inside the slide rail three. The bottom of the slider two is connected to the top of the upper mold, and the interior of the slider two is threadedly connected to the outer surface of the lead screw two.

[0020] Furthermore, the second lateral adjustment component includes a third motor, the left output end of which is connected to a third lead screw via a coupling. The outer surface of the third lead screw is threadedly connected to the side of the support frame second away from the upper mold. The front and back sides of the support frame second are slidably connected to slide rods, and the ends of the two slide rods are welded to the inner wall of the guide rod.

[0021] Furthermore, the positive pressure component includes a second hydraulic cylinder, which is mounted on the top of the support plate. A mounting plate is provided below the support plate. The bottom output end of the second hydraulic cylinder passes through the support plate and is welded to the top of the mounting plate. The four corners inside the mounting plate are slidably connected to the outer surface of the guide rod. The bottom of the mounting plate is welded to the top of the support frame two. The right side of the mounting plate is connected to the left side of the third motor. The left and right sides of the bottom of the mounting plate are rotatably connected to the outer surface of the third lead screw through protruding edges. The side pressure component located on the right side includes a third hydraulic cylinder, and a pressure head is connected to the left output end of the third hydraulic cylinder.

[0022] Furthermore, the adjustment assembly located on the right side includes a motor four, the back of which is mounted on the side of the front of the guide rod. The output end of the back of the motor four is connected to a lead screw four via a coupling. The outer surface of the lead screw four is rotatably connected to the side. A fixing block is threaded onto the outer surface of the lead screw four. The bottom of the fixing block is connected to the top of the hydraulic cylinder three. A connecting block is installed on the left side of the hydraulic cylinder three. The top and bottom of the connecting block are slidably connected to slide rails four. The ends of the two slide rails four are welded to the inner wall of the guide rod.

[0023] This utility model has the following beneficial effects:

[0024] 1. This utility model, by setting an adjustment mechanism, specifically by starting motor one and motor two to drive lead screw one and lead screw two to rotate, realizes the front and rear position adjustment of the lower mold and the upper mold. Hydraulic cylinder one pushes support frame one to slide and assist the movement of the lower mold. Similarly, motor three and lead screw three control the left and right adjustment of the upper mold and support frame two. According to various product requirements, the deformation amount and deformation mode during the forging process can be controlled, which helps to improve the dimensional accuracy of forgings, reduce dimensional deviations, produce products with shapes and dimensions closer to the parts, and reduce the amount of subsequent machining.

[0025] 2. This utility model sets up a forging mechanism, specifically by starting hydraulic cylinder two to push the mounting plate to slide along the guide rod, and then driving the upper and lower molds to fit together via support frame two to complete the forging. Hydraulic cylinder three, in conjunction with motor four, drives screw four to adjust its position, thereby achieving multi-directional forging. This process changes the material deformation orientation through multi-directional forging, refines the grains and optimizes the microstructure distribution, improves the strength, toughness and fatigue resistance of stainless steel, and at the same time improves the metal flow distribution, enhancing the mechanical uniformity and service life of the product.

[0026] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0027] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0029] Figure 2 This is a schematic diagram of the overall structure of the slide rail 2 of this utility model;

[0030] Figure 3 This is a schematic diagram of the overall structure of the support frame of this utility model;

[0031] Figure 4 This is a schematic diagram of the overall structure of the mounting plate of this utility model;

[0032] Figure 5 This is a schematic diagram of the exploded overall structure of the longitudinal adjustment component 2 of this utility model.

[0033] The attached diagram lists the components represented by each number as follows:

[0034] 111. Base; 112. Guide rod; 113. Support plate; 114. Lower mold; 115. Upper mold; 2. Adjustment mechanism; 21. Longitudinal adjustment component one; 211. Motor one; 212. Support frame one; 213. Slide rail one; 214. Lead screw one; 215. Slider one; 22. Lateral adjustment component; 221. Hydraulic cylinder one; 222. Telescopic rod; 223. Slide rail two; 23. Longitudinal adjustment component two; 231. Motor two; 232. Lead screw two; 2 33. Slider II; 234. Support Frame II; 235. Slide Rail III; 24. Lateral Adjustment Component II; 241. Motor III; 242. Lead Screw III; 243. Slide Rod; 3. Forging Mechanism; 31. Positive Pressure Component; 311. Hydraulic Cylinder II; 312. Mounting Plate; 32. Side Pressure Component; 321. Hydraulic Cylinder III; 322. Press Head; 33. Adjustment Component; 331. Motor IV; 332. Lead Screw IV; 333. Connecting Block; 334. Fixing Block; 335. Slide Rail IV. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] Please see Figures 1-5 As shown, this utility model is a high-strength stainless steel gradient density forming device with an adjustable multi-directional forging die, including a base 111, which serves as a stable support foundation for the device. A lower die 114 and an upper die 115 are arranged above the base 111. It also includes:

[0037] Adjustment mechanism 2, located above base 111, allows for multi-directional adjustment of the mold at different positions; and

[0038] The forging mechanism 3 is located above the adjusting mechanism 2. The forging mechanism 3 forges the billet using a multi-directional forging method. The adjusting mechanism 2 includes a longitudinal adjusting component 21, which is used to adjust the front and rear position of the lower die 114. The longitudinal adjusting component 21 includes a support frame 212.

[0039] The regulating mechanism 2 also includes:

[0040] The lateral adjustment component 22 is connected to the longitudinal adjustment component 21. The lateral adjustment component 22 is used to adjust the left and right position of the lower mold 114.

[0041] Longitudinal adjustment component 23, positioned above longitudinal adjustment component 21, is used to adjust the front-to-back position of the upper mold 115; and

[0042] The second lateral adjustment component 24 is connected to the second longitudinal adjustment component 23. The second lateral adjustment component 24 is used to adjust the left and right position of the upper mold 115. Four guide rods 112 are welded to the top of the base 111, and support plates 113 are welded to the top of the four guide rods 112. The first motor 211 and the second motor 231 drive the first lead screw 214 and the second lead screw 232 to rotate, thereby adjusting the front and back positions of the lower mold 114 and the upper mold 115. The first hydraulic cylinder 221 pushes the first support frame 212 to slide and assist the movement of the lower mold 114. Similarly, the left and right adjustment of the upper mold 115 and the second support frame 234 is controlled by the third motor 241 and the third lead screw 242. The deformation amount and deformation mode during the forging process can be controlled according to various product requirements, which helps to improve the dimensional accuracy of the forgings, reduce dimensional deviations, produce products with shapes and dimensions closer to the parts, and reduce the amount of subsequent machining.

[0043] The forging mechanism 3 includes a positive pressure component 31, which is disposed on the top of the support plate 113. The positive pressure component 31 is used to perform positive pressure forging on the billet.

[0044] Side pressure assembly 32 is connected to guide rod 112 and is used to perform side pressure forging on billet;

[0045] Adjustment component 33 is connected to side pressure component 32. Adjustment component 33 is used to adjust the position of side pressure component 32. There are two sets of side pressure component 32 and adjustment component 33. The components contained in the two sets of side pressure component 32 and adjustment component 33 are the same. Hydraulic cylinder 2 311 is activated to push mounting plate 312 to slide along guide rod 112. Through support frame 2 234, the upper mold 115 and lower mold 114 are driven to fit together to complete forging. Hydraulic cylinder 321 cooperates with motor 4 331 to drive lead screw 4 332 to adjust the position and realize multi-directional forging. This process changes the deformation orientation of the material through multi-directional forging, refines the grains and optimizes the microstructure distribution, improves the strength, toughness and fatigue resistance of stainless steel, and improves the metal flow distribution, thereby enhancing the mechanical uniformity and service life of the product.

[0046] A motor 211 is mounted on the front of the support frame 212. The output end of the motor 211 is connected to a lead screw 214 via a coupling. The lead screw 214 passes through the support frame 212 and extends into it. The outer surface of the lead screw 214 is rotatably connected to the inside of the support frame 212. The outer surface of the lead screw 214 is threadedly connected to the bottom of the lower mold 114. Slide rails 213 are provided on the left and right sides of the inner wall of the support frame 212. Slider blocks 215 are slidably connected inside the two slide rails 213. The two sliders 215 are respectively connected to the left and right sides of the lower mold 114.

[0047] The lateral adjustment assembly 22 includes two hydraulic cylinders 221, which are respectively installed on the left and right sides of the base 111. Each of the two hydraulic cylinders 221 has a telescopic rod 222 connected to its corresponding output end. The two telescopic rods 222 pass through the base 111 and extend into the interior. The sides of the two telescopic rods 222 away from the hydraulic cylinders 221 are respectively welded to the left and right sides of the support frame 212. The front and back sides of the inner wall of the base 111 are equipped with slide rails 223. The front and back sides of the interior of the support frame 212 are slidably connected to the outer surface of the slide rails 223.

[0048] The longitudinal adjustment component 23 includes a support frame 234. A motor 231 is mounted on the front of the support frame 234. The output end of the motor 231 is connected to a lead screw 232 via a coupling. The lead screw 232 passes through the support frame 234 and extends into it. A slide rail 335 is provided at the bottom of the support frame 234. A slider 233 is slidably connected inside the slide rail 335. The bottom of the slider 233 is connected to the top of the upper mold 115. The inside of the slider 233 is threadedly connected to the outer surface of the lead screw 232.

[0049] The second lateral adjustment component 24 includes a third motor 241. The left output end of the third motor 241 is connected to a third lead screw 242 via a coupling. The outer surface of the third lead screw 242 is threaded to the side of the second support frame 234 away from the upper mold 115. The front and back sides of the second support frame 234 are slidably connected to slide rods 243. The ends of the two slide rods 243 are welded to the inner wall of the guide rod 112.

[0050] The positive pressure component 31 includes a second hydraulic cylinder 311, which is mounted on the top of the support plate 113. A mounting plate 312 is provided below the support plate 113. The bottom output end of the second hydraulic cylinder 311 passes through the support plate 113 and is welded to the top of the mounting plate 312. The four corners inside the mounting plate 312 are slidably connected to the outer surface of the guide rod 112. The bottom of the mounting plate 312 is welded to the top of the second support frame 234. The right side of the mounting plate 312 is connected to the left side of the third motor 241. The left and right sides of the bottom of the mounting plate 312 are rotatably connected to the outer surface of the third lead screw 242 through the convex edge.

[0051] The side pressure assembly 32 located on the right side includes a hydraulic cylinder 321, and a pressure head 322 is connected to the left output end of the hydraulic cylinder 321.

[0052] The adjustment assembly 33 located on the right side includes a motor 331. The back of the motor 331 is mounted on the side of the front of the guide rod 112. The output end of the back of the motor 331 is connected to a lead screw 332 via a coupling. The outer surface of the lead screw 332 is rotatably connected to the side. A fixing block 334 is threadedly connected to the outer surface of the lead screw 332. The bottom of the fixing block 334 is connected to the top of the hydraulic cylinder 321. A connecting block 333 is installed on the left side of the hydraulic cylinder 321. The top and bottom of the connecting block 333 are slidably connected to slide rails 335. The ends of the two slide rails 335 are welded to the inner wall of the guide rod 112.

[0053] A specific application of this embodiment is as follows: In use, a high-strength stainless steel billet is placed in the cavity of the lower mold 114. The upper mold 115 is initially in a high position. According to the preset gradient density parameters, the motor 211 is started to drive the lead screw 214 to rotate. During the rotation of the lead screw 214, the lower mold 114 is adjusted back and forth. Simultaneously, as the lower mold 114 moves, the two sliders 215 slide inside the slide rail 213. Then, the hydraulic cylinder 221 can be started to move the telescopic rod 222. During the movement of the telescopic rod 222, the front and rear ends of the support frame 212 slide on the outer surface of the slide rail 223. Simultaneously, as the support frame 212 is in a certain position, the lower mold 114 moves along with it. After the lower mold 114 is adjusted, the position of the upper mold 115 is adjusted. Specifically, the motor 211 is started to move the upper mold 115. Motor 231 drives screw 232 to rotate. When screw 232 rotates, it drives slider 233 to slide inside slide rail 235. At the same time, during the sliding of slider 233, it drives upper mold 115 to move. Motor 341 can also be started to drive screw 342 to rotate. When screw 342 rotates, it drives support frame 234 to adjust its left and right position. At the same time, when support frame 234 moves, its internal front and back slides on the outer surface of slide rod 243. By adjusting the position of lower mold 114 and upper mold 115 in multiple directions, the deformation amount and deformation mode during the forging process can be precisely controlled according to different product requirements. This allows high-strength stainless steel material to be formed according to design requirements, which helps to improve the dimensional accuracy of forgings, reduce dimensional deviations, produce products with shapes and dimensions closer to the parts, and reduce the amount of subsequent machining.

[0054] Then, hydraulic cylinder 311 is activated to move mounting plate 312. During the movement of mounting plate 312, its interior slides on the outer surface of guide rod 112. Guide rod 112 provides a certain limit to the movement trajectory of mounting plate 312. When mounting plate 312 moves, it drives upper mold 115 to fit with lower mold 114 through support frame 234, realizing forging. At the same time, hydraulic cylinder 321 is activated to drive press head 322 to forge the blank again. The position of hydraulic cylinder 321 can be adjusted according to the position of lower mold 114. Specifically, motor 331 is activated to drive lead screw 332 to rotate. When press head 322 rotates, it drives hydraulic cylinder 322 through the action of fixed block 334. 21 moves, and during the movement of hydraulic cylinder 321, connecting block 333 slides inside slide rail 335. Through multi-directional forging and adjustment, stainless steel material can withstand loads in different directions during forging. The orientation of deformation bands inside the material changes continuously, dislocation pile-up is severe, and grain refinement is promoted, thereby improving the strength, toughness and other mechanical properties of the material. At the same time, it can also reduce structural defects, ensure the uniformity and anisotropy of the forging structure, and improve the stability of product quality. In addition, multi-directional forging can make the metal flow lines more complete and more rationally distributed, so that the forging has good mechanical properties in different directions, improves the stress corrosion resistance and fatigue strength of the forging, and extends the service life of the product.

[0055] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0056] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A high-strength stainless steel gradient density forming apparatus with an adjustable multi-directional swaging die set, comprising a base for stable support foundation of the apparatus, a lower die and an upper die are provided above the base, characterized in that, Also includes: An adjustment mechanism is provided above the base, and the adjustment mechanism enables the mold to be adjusted to different positions through multi-directional adjustment. as well as A forging mechanism is provided above the adjusting mechanism, and the forging mechanism forges the billet using a multi-directional forging method. The adjustment mechanism includes a longitudinal adjustment component 1, which is used to adjust the front and rear position of the lower mold. The longitudinal adjustment component 1 includes a support frame 1.

2. The high strength stainless steel gradient density forming apparatus with adjustable multi-directional swage die set of claim 1, wherein, The adjustment mechanism also includes: A lateral adjustment component is connected to a longitudinal adjustment component, and the lateral adjustment component is used to adjust the left and right position of the lower mold. A second longitudinal adjustment component, positioned above the first longitudinal adjustment component, is used to adjust the front-to-back position of the upper mold; and A second lateral adjustment component is connected to a second longitudinal adjustment component, and the second lateral adjustment component is used to adjust the left and right position of the upper mold. The base has four guide rods welded to its top, and a support plate is welded to the top of each of the four guide rods.

3. The high strength stainless steel gradient density forming apparatus with adjustable multi-directional swage die set of claim 2, wherein, The forging mechanism includes a positive pressure component, which is disposed on the top of the support plate and is used to perform positive pressure forging on the billet. A side-pressure assembly is connected to a guide rod and is used for side-pressure forging of a billet. And an adjustment component, which is connected to the side pressure component and is used to adjust the position of the side pressure component; The side pressure assembly and the adjustment assembly are both in two sets, and the components contained in both sets of the side pressure assembly and the adjustment assembly are the same.

4. The high strength stainless steel gradient density forming apparatus with adjustable multi-directional swage die set of claim 3, wherein, A motor is mounted on the front of the support frame. The output end of the motor is connected to a lead screw via a coupling. The lead screw passes through the support frame and extends into the interior. The outer surface of the lead screw is rotatably connected to the interior of the support frame. The outer surface of the lead screw is threadedly connected to the bottom of the lower mold. Slide rails are provided on the left and right sides of the inner wall of the support frame. Sliding sliders are slidably connected inside the two slide rails. The two sliding sliders are respectively connected to the left and right sides of the lower mold.

5. The high strength stainless steel gradient density forming apparatus with adjustable multi-directional swage die set of claim 4, wherein, The lateral adjustment assembly includes two hydraulic cylinders, which are respectively installed on the left and right sides of the base. Each of the two hydraulic cylinders has a telescopic rod connected to its corresponding output end. The two telescopic rods pass through the base and extend into the interior. The sides of the two telescopic rods away from the hydraulic cylinders are welded to the left and right sides of the support frame, respectively. The front and back sides of the inner wall of the base are equipped with slide rails, and the front and back sides of the interior of the support frame are slidably connected to the outer surface of the slide rails. The longitudinal adjustment component 2 includes a support frame 2, a motor 2 is mounted on the front of the support frame 2, and a lead screw 2 is connected to the output end of the motor 2 via a coupling. The lead screw 2 passes through the support frame 2 and extends into it. A slide rail 3 is provided at the bottom of the support frame 2, and a slider 2 is slidably connected inside the slide rail 3. The bottom of the slider 2 is connected to the top of the upper mold, and the inside of the slider 2 is threadedly connected to the outer surface of the lead screw 2.

6. The high strength stainless steel gradient density forming apparatus with adjustable multi-directional swage die set of claim 5, wherein, The second lateral adjustment component includes a third motor. The left output end of the third motor is connected to a third lead screw via a coupling. The outer surface of the third lead screw is threadedly connected to the side of the support frame second away from the upper mold. The front and back sides of the support frame second are slidably connected to slide rods, and the ends of the two slide rods are welded to the inner wall of the guide rod.

7. The high strength stainless steel gradient density forming apparatus with adjustable multi-directional swage die set of claim 6, wherein, The positive pressure component includes a second hydraulic cylinder, which is mounted on the top of a support plate. A mounting plate is provided below the support plate. The bottom output end of the second hydraulic cylinder passes through the support plate and is welded to the top of the mounting plate. The four corners inside the mounting plate are slidably connected to the outer surface of guide rods. The bottom of the mounting plate is welded to the top of the second support frame. The right side of the mounting plate is connected to the left side of the third motor. The left and right sides of the bottom of the mounting plate are rotatably connected to the outer surface of the third lead screw through protruding edges.

8. The high strength stainless steel gradient density forming apparatus with adjustable multi-directional swage die assembly of claim 7, wherein, The side pressure assembly located on the right side includes a hydraulic cylinder three, and a pressure head is connected to the left output end of the hydraulic cylinder three; The adjustment assembly located on the right side includes a motor four. The back of the motor four is mounted on the side of the front of the guide rod. The output end of the back of the motor four is connected to a lead screw four via a coupling. The outer surface of the lead screw four is rotatably connected to the side. A fixing block is threaded onto the outer surface of the lead screw four. The bottom of the fixing block is connected to the top of the hydraulic cylinder three. A connecting block is installed on the left side of the hydraulic cylinder three. The top and bottom of the connecting block are slidably connected to slide rails four. The ends of the two slide rails four are welded to the inner wall of the guide rod.

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