A multi-directional bending specialist

Abstract

The utility model discloses a kind of multi-direction bending special machines, including frame, the frame is connected with fixed assembly and extrusion assembly, the fixed assembly includes the first adjusting piece of a plurality of first adjusting piece and a plurality of second adjusting piece that can independently change own relative position, each first adjusting piece can be arranged to form first bending profile, each second adjusting piece can be arranged to form second bending profile, the extrusion assembly includes the first pressure unit of the first adjusting piece and the second pressure unit of the second adjusting piece, the movement direction of first pressure unit and second pressure unit is staggered.The utility model provides a kind of multi-direction bending special machine, can realize the multi-direction bending action of same workpiece in once positioning process, to reduce the action of installation and disassembly, improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of bending machine technology, and in particular to a multi-directional bending machine. Background Technology

[0002] For example, publication number "CN222902238U" discloses "a bending machine for sheet metal processing," which includes a bending body, a support component at the bottom of the bending body, a placement groove in the support component, a bending frame inside the placement groove, and a fixing device for limiting the opposite side of the bending frame on the opposite side of the placement groove. The opposite side of the bending frame has two mounting holes corresponding to the positions of the two fixing devices. However, in practical applications, when a workpiece needs to be bent in multiple directions, this type of bending machine cannot achieve multi-directional bending of the same workpiece, requiring multiple bending steps. This process involves multiple installation, disassembly, and positioning operations, resulting in low production efficiency. Summary of the Invention

[0003] In view of the problem mentioned in the background art that the existing technology cannot bend workpieces in multiple directions, this utility model provides a multi-directional bending machine that can perform multi-directional bending actions on the same workpiece in one positioning process, thereby reducing the installation and disassembly actions and improving production efficiency.

[0004] To achieve the above objectives, the present invention adopts the following technical solution.

[0005] A multi-directional bending machine includes a frame connecting a fixing component and a pressing component. The fixing component includes several first adjusting members and several second adjusting members capable of independently changing their relative positions. The first adjusting members can be arranged to form a first bending profile, and the second adjusting members can be arranged to form a second bending profile. The pressing component includes a first pressing unit positioned relative to the first adjusting members and a second pressing unit positioned relative to the second adjusting members, with the movement directions of the first and second pressing units interleaved. In this application, a fixing component and a pressing component are provided on the frame. The fixing component is used to fix and limit the bending workpiece, while the pressing component can apply pressure to the bending workpiece fixed and constrained by the fixing component, thereby pressing the bending workpiece into a suitable shape. To address the problem in existing technologies that cannot simultaneously extrude and bend the same curved workpiece in multiple directions, this application configures the fixing assembly as a structure composed of a first adjusting member and a second adjusting member. Multiple first and second adjusting members are provided, and each can be adjusted independently. This allows the first adjusting members to display a first bending profile through arrangement, and the second adjusting members to form a second bending profile through arrangement. Corresponding to the relative positions of the first and second adjusting members, the extrusion assembly is divided into a first pressurizing unit and a second pressurizing unit, wherein the first pressurizing unit is located in the... On the opposite side of the first adjusting member, the second pressurizing unit is located on the opposite side of the second adjusting member. This allows the first and second pressurizing units to move the bent workpiece to meet and adapt to the bending contours of the first and second adjusting members after they are activated. Since the first and second adjusting members are set in staggered directions, they are generally set perpendicular to each other, but can also be adjusted according to the actual production situation. Therefore, the movement directions of the first and second pressurizing units are also staggered, which allows bending forces in different directions to be applied to the bent workpiece. At the same time, due to the limiting constraints of the first and second adjusting members, the bending degree of the bent workpiece can reach the ideal state.

[0006] Preferably, the first pressurizing unit includes a first pressurizing source, to which a first ejector is connected. The first ejector is slidably connected to a guide rail assembly, and abuts against the bent workpiece on the opposite side of the first adjusting member. The first pressurizing unit includes a first pressurizing source, which includes, but is not limited to, a hydraulic cylinder, a pneumatic cylinder, or an electric cylinder. The cylinder drives the first ejector to move, thereby applying pressure to the bent workpiece. A guide rail assembly is connected to the first ejector to guide it and ensure the ejection stability of the first ejector.

[0007] Preferably, the first ejector includes a fixed plate slidably connected to the guide rail assembly. A plurality of first ejector blocks are connected to the fixed plate, and each first ejector block has an adjusting slot for connecting to the fixed plate. The first ejector includes a fixed plate, which is slidably connected to the guide rail assembly. The fixed plate is a single, plate-like structure, and a plurality of first ejector blocks are connected to it. The positions of the first ejector blocks are adjustable on the fixed plate, achieved through adjusting the slots. The positions of the first ejector blocks are fixed using fasteners such as pins and bolts. As the positions of the first ejector blocks are adjusted, they can form an arc-shaped outer contour that adapts to the first bending profile, thus ensuring uniform extrusion force when bending the workpiece.

[0008] Preferably, the second pressurizing unit includes a plurality of second pressurizing sources, each connected to an output rod. Rotating blocks are rotatably connected to the output rods, and each rotating block is connected to a deformable second top plate. The second pressurizing unit includes multiple second pressurizing sources, including but not limited to hydraulic cylinders, pneumatic cylinders, and electric cylinders, capable of generating driving force. Since each second pressurizing source can operate independently, different pushing forces can be generated, resulting in different travel distances on the output rod. Rotating blocks are connected to the output rod via a rotatable connection. Each rotating block is connected to the second top plate, which is made of a deformable material, including but not limited to high-molecular-weight polyethylene, similar in effect to rubber. After the output rod reaches different positions, the rotating blocks can adaptively rotate to match the curvature of the bent workpiece, simultaneously deforming the second top plate. The deformation of the second top plate better adapts to the processing requirements of the bent workpiece and makes the force transmission more uniform.

[0009] Preferably, the first adjusting member is movably connected above the second adjusting member, and the first adjusting member can move synchronously with the second adjusting member. The first adjusting member is movably connected to the second adjusting member, and the first adjusting member can be positioned relative to the second adjusting member along the movement direction of the first pressurizing unit, thereby achieving curvature adjustment of the first adjusting member. Since the first adjusting member can move synchronously with the second adjusting member in the movement direction of the second pressurizing unit, the first and second adjusting members can always adapt to the contour of the product, ensuring uniform extrusion effect.

[0010] Preferably, the first adjusting member is provided with an oblong hole, and a bolt is connected between the oblong hole and the second adjusting member. The oblong hole on the first adjusting member allows for adjustment between the oblong hole and the second adjusting member via the bolt, thereby changing the relative position of the first adjusting member.

[0011] Preferably, the second adjusting component includes a fixing block, an adjusting bolt connected to the fixing block, and a second adjusting block connected to the adjusting bolt. The fixing block is fixed relative to the frame, and the fixing block and the adjusting bolt are threaded together. This threaded connection allows the position of the adjusting bolt to be changed, thereby changing the position of the second adjusting block connected to the adjusting bolt, thus adapting to the curvature shape required by the bent workpiece.

[0012] Preferably, an extension bracket is connected to the frame, and a sensing unit is connected to the extension bracket. The second pressurizing unit includes a sensing unit capable of synchronous movement. When the sensing unit detects the sensing unit, the second pressurizing unit delays its movement relative to the first pressurizing unit. The extension bracket on the frame, with its connected sensing unit, can detect specific positions. In this application, a sensing unit is provided on the second pressurizing unit, capable of detecting the position of the sensing unit to determine the stroke of the moving parts on the second pressurizing unit. The positional relationship between the sensing unit and the sensing unit is controlled. When the sensing unit aligns with the sensing unit, the second pressing unit is just abutting against the bent workpiece. At this point, the second pressurizing unit delays its movement, performing the action of the first pressurizing unit first. After the first pressurizing unit finishes bending the workpiece, the second pressurizing unit begins its action, thus ensuring bending quality and reducing bending deviation.

[0013] Preferably, a locking block is connected to the frame, and the locking block is provided with a plurality of locking holes, with the first adjusting member and the second adjusting member located within the lockable range of the locking holes. The locking block, connected to the frame, ensures its fixation, and the locking holes on the locking block can cooperate with the first adjusting member and the second adjusting member, thereby ensuring the positional stability of the first adjusting member and the second adjusting member.

[0014] Preferably, a placement cavity for placing the bent workpiece is formed between the first and second adjusting members. The bent workpiece includes an auxiliary bending mold, and the workpiece body is enclosed within the auxiliary bending mold. Because the positions of the first and second adjusting members are staggered, a space for placing the bent workpiece can be formed between them. More specifically, the placement cavity is formed between the first adjusting member, the second adjusting member, the first pressurizing unit, and the second pressurizing unit. The bent workpiece is placed within this cavity. In this application, to ensure the bending effect of the bent workpiece, a hot bending mold is wrapped around the outside of the workpiece body. The bending mold assists in the bending and plasticity of the workpiece body, thereby ensuring the bending quality.

[0015] The beneficial effects of this utility model are as follows:

[0016] (1) By setting up staggered first adjustment component, second adjustment component and corresponding first pressurizing unit and second pressurizing unit, the workpiece positioning housing only needs to be positioned once during operation, and multi-directional bending action is performed during pressurization, thereby reducing the installation and disassembly actions and improving production efficiency.

[0017] (2) By setting several first top blocks on the fixed plate, the contour shape of the workpiece being squeezed and bent by the first pressurizing unit can be adapted and adjusted, thereby improving flexibility and ensuring the uniformity of the force on the bent workpiece.

[0018] (3) By connecting a rotating block to the output rod and cooperating with a deformable second top plate, the uniformity of pressure is ensured, and the stable fit with the bent workpiece is ensured, thus ensuring the bending quality of the bent workpiece.

[0019] (4) Through the cooperation of the sensing unit and the sensor unit, the first pressurizing unit and the second pressurizing unit can be staggered to ensure bending quality and stability. Attached Figure Description

[0020] Figure 1 This is a cross-sectional view of the present invention.

[0021] Figure 2 This is an isometric drawing of this utility model.

[0022] Figure 3 yes Figure 1 A magnified view of a portion of point A in the middle.

[0023] Figure 4 yes Figure 2 Axonometric view of the first pressurization unit.

[0024] Figure 5 yes Figure 2 Axonometric view of the second pressurization unit.

[0025] Figure 6 yes Figure 3 Top view of the fixed component.

[0026] In the picture:

[0027] 1. Framework

[0028] 2. Fixing components;

[0029] 21 First adjusting component, 22 Second adjusting component, 221 Fixing block, 222 Adjusting bolt, 223 Second adjusting block;

[0030] 3. Extrusion components;

[0031] 31 First pressurizing unit, 311 First pressurizing source, 312 First ejector, 313 Guide rail assembly, 314 Fixing plate, 315 First ejector block, 316 Adjusting waist hole;

[0032] 32 Second pressurization unit, 321 Second pressurization source, 322 Output rod, 323 Rotating block, 324 Second top plate;

[0033] 4. Bending workpiece; 41. Auxiliary bending die; 42. Workpiece body;

[0034] 5 extension bracket, 51 sensing unit, 52 sensing unit;

[0035] 6 locking blocks, 61 locking holes;

[0036] 7. Placement cavity. Detailed Implementation

[0037] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0038] Example 1:

[0039] like Figure 1 , 2As shown in Figure 3, a multi-directional bending machine includes a frame 1, which is connected to a fixing component 2 and a pressing component 3. The fixing component 2 includes several first adjusting members 21 and several second adjusting members 22, each capable of independently changing its relative position. The first adjusting members 21 can be arranged to form a first bending profile, and the second adjusting members 22 can be arranged to form a second bending profile. The pressing component 3 includes a first pressing unit 31 disposed relative to the first adjusting members 21 and a second pressing unit 32 disposed relative to the second adjusting members 22. The movement directions of the first pressing unit 31 and the second pressing unit 32 are staggered. In this application, the fixing component 2 and the pressing component 3 are provided on the frame 1. The fixing component 2 is used to fix and limit the bending workpiece 4, while the pressing component 3 can apply pressure to the bending workpiece 4, which is fixed and constrained by the fixing component 2, thereby pressing the bending workpiece 4 into a suitable shape. To address the problem in existing technologies that cannot simultaneously bend and compress the same curved workpiece 4 in multiple directions, this application configures the fixing component 2 as a structure composed of a first adjusting member 21 and a second adjusting member 22. Multiple first adjusting members 21 and second adjusting members 22 are provided, and each first adjusting member 21 and second adjusting member 22 can be adjusted individually. This allows the first adjusting members 21 to display a first bending profile through arrangement, and the second adjusting members 22 to form a second bending profile through arrangement. Corresponding to the relative positions of the first adjusting members 21 and second adjusting members 22, the pressing component 3 is divided into a first pressing unit 31 and a second pressing unit 32, wherein the first pressing unit 31 is located in the first pressing unit 31. The first adjusting unit 21 is positioned opposite the second adjusting unit 22, while the second pressing unit 32 is positioned opposite the second adjusting unit 22. This allows the first pressing unit 31 and the second pressing unit 32 to move the bent workpiece 4 to meet and conform to the bending contours of the first adjusting unit 21 and the second adjusting unit 22 after their operation. Since the first adjusting unit 21 and the second adjusting unit 22 are arranged in staggered directions, generally perpendicular to each other, but can be adjusted according to actual production conditions, the movement directions of the first pressing unit 31 and the second pressing unit 32 are also staggered. This allows bending forces in different directions to be applied to the bent workpiece 4. Furthermore, due to the limiting constraints of the first adjusting unit 21 and the second adjusting unit 22, the bending degree of the bent workpiece 4 can reach an ideal state. In this embodiment, the movement direction of the first pressing unit 31 is the Y-axis direction, while the movement direction of the second pressing unit 32 is the Z-axis direction.

[0040] like Figure 1 , 2As shown in Figure 4, the first pressurizing unit 31 includes a first pressurizing source 311, and a first ejector 312 is connected to the pressurizing source. The first ejector 312 is slidably connected to the guide rail assembly 313. The first ejector 312 abuts against and compresses the bent workpiece 4 on the side opposite to the first adjusting member 21. The first pressurizing unit 31 includes the first pressurizing source 311, which includes, but is not limited to, a hydraulic cylinder, a pneumatic cylinder, an electric cylinder, etc. The cylinder drives the first ejector 312 to move, thereby applying pressure to the bent workpiece 4. The guide rail assembly 313 is connected to the first ejector 312 to guide the first ejector 312 and ensure the ejection stability of the first ejector 312.

[0041] like Figure 1 , 2 As shown in Figure 4, the first ejector 312 includes a fixed plate 314, which is slidably connected to the guide rail assembly 313. Several first ejector blocks 315 are connected to the fixed plate 314, and each first ejector block 315 has an adjusting slot 316 for connecting to the fixed plate 314. The first ejector 312 includes a fixed plate 314, which is slidably connected to the guide rail assembly 313. The fixed plate 314 is an integral plate structure, and several first ejector blocks 315 are connected to it. The positions of the first ejector blocks 315 can be adjusted on the fixed plate 314, achieved through adjusting the slots 316. The positions of the first ejector blocks 315 are fixed by fasteners such as pins and bolts. As the positions of the first ejector blocks 315 are adjusted, they can form an arc-shaped outer contour that adapts to the first bending contour, thus ensuring the uniformity of the extrusion force when the workpiece 4 is being extruded and bent.

[0042] like Figure 1 , 2As shown in Figure 5, the second pressurizing unit 32 includes a plurality of second pressurizing sources 321. An output rod 322 is connected to the second pressurizing source 321. A rotating block 323 is rotatably connected to the output rod 322. Each rotating block 323 is connected to a deformable second top plate 324. The second pressurizing unit 32 includes multiple second pressurizing sources 321, including but not limited to hydraulic cylinders, pneumatic cylinders, and electric cylinders, which can generate driving force. Since each second pressurizing source 321 of the second pressurizing unit 32 can work independently, different pushes can be generated by the second pressurizing source 321, resulting in different travel distances on the output rod 322. A rotating block 323 is connected to the output rod 322, and the rotating block 323 is rotatably connected to the output rod 322. Each rotating block 323 is connected to the second top plate 324, and the material of the second top plate 324 is a deformable material, including but not limited to high molecular weight polyethylene, which has an effect similar to rubber. After the output rod 322 reaches different positions, the rotating block 323 can adaptively rotate to adapt to the curvature of the bent workpiece 4, and at the same time drive the second top plate 324 to deform. The deformation of the second top plate 324 can better adapt to the processing requirements of the bent workpiece 4, and at the same time make the force transmission effect more uniform.

[0043] like Figure 1 , 2 As shown in Figure 5, the first adjusting member 21 is movably connected above the second adjusting member 22, and the first adjusting member 21 can move synchronously with the second adjusting member 22. The first adjusting member 21 can be positioned relative to the second adjusting member 22 along the movement direction of the first pressurizing unit 31, thereby achieving curvature adjustment of the first adjusting member 21. Since the first adjusting member 21 can move synchronously with the second adjusting member 22 in the movement direction of the second pressurizing unit 32, the first adjusting member 21 and the second adjusting member 22 can always adapt to the contour of the product, ensuring a uniform extrusion effect.

[0044] like Figure 6 As shown, the first adjusting member 21 is provided with an oblong hole, and a bolt is connected between the oblong hole and the second adjusting member 22. The oblong hole on the first adjusting member 21 allows for adjustment between the oblong hole and the second adjusting member via the bolt, thereby changing the relative position of the first adjusting member 21.

[0045] like Figure 1As shown, the second adjusting member 22 includes a fixing block 221, an adjusting bolt 222 connected to the fixing block 221, and a second adjusting block 223 connected to the adjusting bolt 222. The fixing block 221 is fixed relative to the frame 1, and the fixing block 221 and the adjusting bolt 222 are threadedly connected. The threaded connection allows the position of the adjusting bolt 222 to be changed, thereby changing the position of the second adjusting block 223 connected to the adjusting bolt 222, thus adapting to the curvature shape required by the bent workpiece 4.

[0046] like Figure 1 As shown, an extension bracket 5 is connected to the frame 1, and a sensing unit 51 is connected to the extension bracket 5. The second pressurizing unit 32 includes a sensing unit 52 that can move synchronously. When the sensing unit 51 detects the sensing unit 52, the second pressurizing unit 32 delays its action relative to the first pressurizing unit 31. An extension bracket 5 is set on the frame 1. The sensing unit 51 connected to the extension bracket 5 can detect a specific position. In this application, a sensing unit 52 is set on the second pressing unit 32. The sensing unit 51 can detect the position of the sensing unit 52, thereby determining the movement stroke of the moving part on the second pressing unit 32. In this application, the positional relationship between the sensing unit 51 and the sensing unit 52 is controlled. When the sensing unit 52 is aligned with the sensing unit 51, the second adjusting part is just abutting against the bent workpiece 4. At this time, the second pressing unit 32 is controlled to delay its action and the first pressing unit 31 is acted first. After the first pressing unit 31 finishes bending the bent workpiece 4, the second pressing unit 32 starts to act, thereby ensuring the bending quality and reducing bending deviation.

[0047] like Figure 1 , 2 As shown in Figure 6, a locking block 6 is connected to the frame 1. The locking block 6 has several locking holes 61, and the first adjusting member 21 and the second adjusting member 22 are located within the lockable range of the locking holes 61. The locking block 6 is installed on the frame 1 and connected to the frame 1 through the locking block 6 to ensure the fixing effect of the locking block 6. The several locking holes 61 provided on the locking block 6 can cooperate with the first adjusting member 21 and the second adjusting member 22, thereby ensuring the positional stability of the first adjusting member 21 and the second adjusting member 22.

[0048] Example 2:

[0049] like Figure 3As shown, a placement cavity 7 for placing the bent workpiece 4 is formed between the first adjusting member 21 and the second adjusting member 22. The bent workpiece 4 includes an auxiliary bending mold 41, and the workpiece body 42 is wrapped inside the auxiliary bending mold 41. Because the positions of the first adjusting member and the second adjusting member 22 are staggered, a space for placing the bent workpiece 4 can be formed between the first adjusting member 21 and the second adjusting member 22. More specifically, the placement cavity 7 is formed between the first adjusting member 21, the second adjusting member, the first pressing unit 31, and the second pressing unit 32. The bent workpiece 4 is placed in the placement cavity 7. In this application, in order to ensure the bending effect of the bent workpiece 4, a hot bending mold is wrapped around the outside of the workpiece body 42. The bending mold can assist the workpiece body 42 in bending and plasticizing, thereby ensuring the bending quality.

[0050] This embodiment also includes a frame 1, which connects a fixing component 2 and a pressing component 3. The fixing component 2 includes several first adjusting members 21 and several second adjusting members 22, each capable of independently changing its relative position. The first adjusting members 21 can be arranged to form a first bending profile, and the second adjusting members 22 can be arranged to form a second bending profile. The pressing component 3 includes a first pressing unit 31 positioned relative to the first adjusting members 21 and a second pressing unit 32 positioned relative to the second adjusting members 22. The movement directions of the first pressing unit 31 and the second pressing unit 32 are staggered. The first pressing unit 31 includes a first pressing source 311, to which a first ejector 312 is connected. The first ejector 312 is slidably connected to the guide rail assembly 313 and abuts against the pressing and bending workpiece 4 on the side opposite to the first adjusting member 21. The first adjusting member 21 is movably connected above the second adjusting member 22, and the first adjusting member 21 can move synchronously with the second adjusting member 22. The first ejector 312 includes a fixing plate 314, which is slidably connected to the guide rail assembly 313. A plurality of first ejector blocks 315 are connected to the fixing plate 314, and each first ejector block 315 has an adjusting slot 316 for connecting to the fixing plate 314. The second pressurizing unit 32 includes a plurality of second pressurizing sources 321, each second pressurizing source 321 having an output rod 322 connected to it. Rotating blocks 323 are rotatably connected to the output rods 322, and each rotating block 323 is connected to a deformable second ejector plate 324. The first adjusting member 21 has a slotted hole, and a bolt connects the slotted hole to the second adjusting member 22. The second adjusting member 22 includes a fixing block 221, which has an adjusting bolt 222 connected to it. A second adjusting block 223 is connected to the adjusting bolt 222. An extension bracket 5 is connected to the frame 1, and a sensing unit 51 is connected to the extension bracket 5. The second pressurizing unit 32 includes a sensing unit 52 capable of synchronous movement. When the sensing unit 51 detects the sensing unit 52, the second pressurizing unit 32 operates with a delay relative to the first pressurizing unit 31. A locking block 6 is connected to the frame 1, and the locking block 6 is provided with a plurality of locking holes 61. The first adjusting member 21 and the second adjusting member 22 are located within the lockable range of the locking holes 61.

[0051] The aforementioned structure, through the staggered arrangement of the first adjusting member 21, the second adjusting member 22, and the correspondingly arranged first pressing unit 31 and second pressing unit 32, enables multi-directional bending of the same workpiece in a single positioning process, thereby reducing installation and disassembly operations and improving production efficiency. By setting several first top blocks 315 on the fixed plate 314, the contour shape of the workpiece 4 being pressed and bent by the first pressing unit 31 can be adjusted to improve flexibility while ensuring uniform force distribution on the bent workpiece 4. The connection of the rotating block 323 to the output rod 322, along with the deformable second top plate 324, ensures uniform pressure distribution and a stable fit with the bent workpiece 4, guaranteeing the bending quality of the workpiece 4. The cooperation of the sensing unit 52 and the sensor unit 51 allows the first pressing unit 31 and the second pressing unit 32 to move in a staggered manner, ensuring bending quality and stability.

Claims

1. A multi-directional bending machine, characterized in that, The device includes a frame that connects a fixing component and a pressing component. The fixing component includes several first adjusting members and several second adjusting members that can independently change their relative positions. Each of the first adjusting members can be arranged to form a first curved profile, and each of the second adjusting members can be arranged to form a second curved profile. The pressing component includes a first pressing unit disposed relative to the first adjusting members and a second pressing unit disposed relative to the second adjusting members. The movement directions of the first pressing unit and the second pressing unit are staggered.

2. The multi-directional bending machine according to claim 1, characterized in that, The first pressurizing unit includes a first pressurizing source, and a first ejector is connected to the pressurizing source. The first ejector is slidably connected to the guide rail assembly, and the first ejector abuts against the workpiece being squeezed and bent on the opposite side of the first adjusting member.

3. A multi-directional bending machine according to claim 2, characterized in that, The first ejector includes a fixing plate, which is slidably connected to the guide rail assembly. A plurality of first top blocks are connected to the fixing plate, and the first top blocks are provided with adjusting waist holes that can connect to the fixing plate.

4. A multi-directional bending machine according to claim 1, characterized in that, The second pressurization unit includes a plurality of second pressurization sources, each of which is connected to an output rod. A rotating block is rotatably connected to the output rod, and each rotating block is connected to a deformable second top plate.

5. A multi-directional bending machine according to claim 1, characterized in that, The first adjusting member is movably connected above the second adjusting member, and the first adjusting member can synchronize the movement of the second adjusting member.

6. A multi-directional bending machine according to claim 1, characterized in that, The first adjusting member is provided with a waist-shaped hole, and a bolt is connected between the waist-shaped hole and the second adjusting member.

7. A multi-directional bending machine according to claim 1, characterized in that, The second adjusting component includes a fixing block, an adjusting bolt connected to the fixing block, and a second adjusting block connected to the adjusting bolt.

8. A multi-directional bending machine according to claim 1, characterized in that, An extension bracket is connected to the frame, and a sensing unit is connected to the extension bracket. The second pressurizing unit includes a sensing unit that can move synchronously. When the sensing unit detects the sensing unit, the second pressurizing unit delays its action relative to the first pressurizing unit.

9. A multi-directional bending machine according to claim 1, characterized in that, A locking block is connected to the frame, and the locking block is provided with a plurality of locking holes. The first adjusting member and the second adjusting member are located within the lockable range of the locking holes.

10. A multi-directional bending machine according to any one of claims 1-9, characterized in that, A placement cavity for placing a bent workpiece is formed between the first adjusting member and the second adjusting member. The bent workpiece includes an auxiliary bending mold, and the workpiece body is wrapped inside the auxiliary bending mold.

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