An amorphous alloy three-dimensional roll body gripping mechanism

Abstract

This utility model relates to an amorphous alloy three-dimensional roll body gripping mechanism, belonging to the field of gripping mechanism technology. It includes a control moving carriage for carrying and moving parts; a robotic arm assembly mounted on the control moving carriage for precisely controlling the clamping angle; and a gripping assembly mounted on the robotic arm assembly for gripping the amorphous alloy three-dimensional roll body. The gripping assembly includes a triangular support mounted on the robotic arm assembly for carrying the parts; a connecting shaft arranged in a ring array on the triangular support; a rotating plate rotatably mounted on the connecting shaft; a clamping plate rotatably mounted on the rotating plate for clamping the roll body; and a driving component mounted on the triangular support for driving the rotating plate to rotate, thereby reducing the distance between the clamping plates and facilitating the gripping of the roll body. This utility model, through the gripping assembly, ensures that the roll body's shape matches the shape of the clamping plates, avoiding localized stress concentration and compression, thus protecting the integrity of the item.

Description

Technical Field

[0001] This application relates to the field of gripping mechanism technology, and in particular to an amorphous alloy three-dimensional roll body gripping mechanism. Background Technology

[0002] Amorphous alloy three-dimensional coil is a three-dimensional coiled iron core made of amorphous alloy material. It is mainly used in amorphous alloy three-dimensional coiled iron core transformers. The amorphous alloy three-dimensional coil body is composed of three identical square single-frame bases. The frame side cross-section of the single-frame base is semi-circular or half polygonal. The vertical frame sides of adjacent single-frame bases form core columns. The core columns have circular or polygonal cross-sections. The three core columns are arranged in an equilateral triangle three-dimensional arrangement. The amorphous alloy three-dimensional coil body gripping mechanism is a device used to grip the amorphous alloy three-dimensional coiled iron core.

[0003] Currently, Chinese utility model patent application CN 222661765U, published on March 25, 2025, discloses a metal parts gripping mechanism, including a mounting frame. The mounting frame includes a mounting plate, and an adsorption component is disposed on the lower side of the mounting plate. The adsorption component includes a support plate fixedly disposed at the lower end of the mounting plate. A negative pressure hole communicating with a sliding groove is disposed in the middle of the support plate. An electromagnet is disposed outside the negative pressure hole in the support plate. A driving component is disposed within the negative pressure hole. The driving component includes a piston plate disposed within the negative pressure hole, and an elastic telescopic element is disposed on the piston plate. Through the coordinated use of the adsorption component, driving component, gripping component, and conductive strip, and through the combination of mechanical clamping, negative pressure adsorption, and magnetic adsorption, stable gripping of metal parts of different shapes, sizes, and weights can be achieved. Compared with the prior art, it has the advantages of wide applicability and good stability.

[0004] The metal part gripping mechanism in the related technology cannot hold the object firmly when it is facing a three-dimensional equilateral triangle of amorphous alloy. The amorphous alloy three-dimensional roll itself is relatively brittle and is prone to local compression, deformation or even breakage due to uneven force under unstable gripping, resulting in damage to the object, increasing the defect rate, and causing waste of raw materials and economic losses.

[0005] Therefore, it is necessary to provide an amorphous alloy three-dimensional roll body gripping mechanism to solve the above problems. Utility Model Content

[0006] This application provides an amorphous alloy three-dimensional roll gripping mechanism to improve the technical problem in related technologies that amorphous alloy three-dimensional rolls are relatively brittle and are prone to local compression, deformation or even breakage due to uneven force under unstable clamping, resulting in damage to the items.

[0007] This application provides an amorphous alloy three-dimensional roll body gripping mechanism, including:

[0008] Control the moving vehicle to carry and move the parts;

[0009] A robotic arm assembly, mounted on the control mobile vehicle, is used to precisely control the clamping angle;

[0010] A gripping component, mounted on the robotic arm assembly, is used to grip the amorphous alloy three-dimensional roll body;

[0011] The grasping component includes,

[0012] A tripod bracket, mounted on the robotic arm assembly, is used to support the parts;

[0013] The connecting shaft is arranged in a ring array on the triangular bracket;

[0014] A rotating plate is rotatably mounted on the connecting shaft;

[0015] A clamping plate, rotatably mounted on the rotating plate, is used to clamp the amorphous alloy three-dimensional roll body;

[0016] A driving component, mounted on the triangular bracket, is used to drive the rotating plate to rotate, thereby reducing the distance between the clamping plates and facilitating the clamping of the amorphous alloy three-dimensional roll body.

[0017] The technical solutions described above in this application embodiment have at least the following technical effects: When using the amorphous alloy three-dimensional roll body gripping mechanism, by moving the control moving vehicle to the required clamping position, controlling the robotic arm assembly to the required clamping position, and driving the rotating plate to rotate through the driving component, the distance between the clamping plates is reduced, thereby enabling the gripping of the amorphous alloy three-dimensional roll body. The shape of the amorphous alloy three-dimensional roll body is the same as the shape of the clamping plate, avoiding local squeezing, deformation or even breakage under unstable clamping, which would lead to damage to the item.

[0018] The amorphous alloy three-dimensional roll body gripping mechanism provided in this application embodiment can make the shape of the amorphous alloy three-dimensional roll body the same as that of the clamping plate through the gripping components, so that the clamping force can be evenly distributed on each contact surface of the body, effectively avoiding squeezing, deformation or even cracking caused by local stress concentration, thereby maximizing the protection of the integrity of the item and reducing the risk of damage to the item.

[0019] In some embodiments, the drive includes:

[0020] A drive cylinder is mounted on the triangular bracket;

[0021] A triangular connecting plate is mounted on the drive cylinder and is coaxially driven with the output shaft of the drive cylinder;

[0022] A connecting bracket is fixedly mounted on the rotating plate;

[0023] The rotating shaft is fixedly mounted on the connecting bracket.

[0024] The transmission plate is rotatably connected at one end to the triangular connecting plate and at the other end to the rotating shaft.

[0025] In some embodiments, the robotic arm assembly includes:

[0026] The first robotic arm is rotatably mounted on the control mobile vehicle at one end;

[0027] The second robotic arm is rotatably mounted on the other end of the first robotic arm;

[0028] A rotating disk is mounted on the other end of the second robotic arm, and a triangular support is mounted on the rotating disk to drive the triangular support to rotate.

[0029] In some embodiments, a first cylinder is rotatably mounted on the control mobile vehicle, and the other end of the first cylinder is rotatably mounted on the first robotic arm for driving the first robotic arm to rotate by an angle; a second cylinder is rotatably mounted on the first robotic arm, and the other end of the second cylinder is rotatably mounted on the second robotic arm for driving the second robotic arm to rotate by an angle.

[0030] In some embodiments, the clamping plate is provided with abutment pads to reduce scratches on the surface of the item during clamping.

[0031] In some embodiments, the abutment pad is provided with protrusions to increase the friction between the abutment pad and the amorphous alloy three-dimensional roll body. Attached Figure Description

[0032] Figure 1 A three-dimensional structural schematic diagram of the amorphous alloy three-dimensional roll body gripping mechanism provided in the embodiments of this application;

[0033] Figure 2 A three-dimensional structural diagram of the grasping component provided in an embodiment of this application;

[0034] Figure 3 This is an exploded view of the gripping component provided in an embodiment of this application;

[0035] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0036] The following are the labeling elements in the figure:

[0037] 1. Control vehicle; 2. Robotic arm assembly; 21. First robotic arm; 22. Second robotic arm; 23. First cylinder; 24. Second cylinder; 25. Rotary disk; 3. Gripping assembly; 31. Triangular bracket; 32. Connecting shaft; 33. Abutment pad; 34. Rotating plate; 35. Clamping plate; 36. Drive component; 361. Triangular connecting plate; 362. Transmission plate; 363. Connecting bracket; 364. Rotating shaft; 365. Drive cylinder; 37. Protrusion. Detailed Implementation

[0038] Based on this, in order to improve the technical problem in the related technology that the amorphous alloy three-dimensional roll itself is relatively brittle and is prone to local compression, deformation or even breakage due to uneven force under unstable clamping, which leads to damage to the item, the embodiments of this application provide the following solution.

[0039] Please refer to the following: Figures 1 to 4 This application provides an amorphous alloy three-dimensional roll body gripping mechanism, which includes a control moving vehicle 1 for carrying parts and driving the parts to move; a robotic arm assembly 2, which is mounted on the control moving vehicle 1 for precisely controlling the clamping angle; and a gripping assembly 3, which is mounted on the robotic arm assembly 2 for gripping the amorphous alloy three-dimensional roll body.

[0040] In some embodiments, please refer to the following: Figures 2 to 4 The gripping component 3 includes a triangular support 31 mounted on the robotic arm component 2 for supporting parts; a connecting shaft 32 arranged in a circular array on the triangular support 31; a rotating plate 34 rotatably mounted on the connecting shaft 32; a clamping plate 35 rotatably mounted on the rotating plate 34 for gripping the amorphous alloy three-dimensional roll body; and a driving component 36 mounted on the triangular support 31 for driving the rotating plate 34 to rotate, thereby reducing the distance between the clamping plates 35 and facilitating the gripping of the amorphous alloy three-dimensional roll body. The driving component 36 includes a driving cylinder 365 mounted on the triangular support 31. A triangular connecting plate 361 is mounted on a drive cylinder 365 and is coaxially driven with the output shaft of the drive cylinder 365. A connecting bracket 363 is fixedly mounted on a rotating plate 34. A rotating shaft 364 is fixedly mounted on a connecting bracket 363. A transmission plate 362 is rotatably connected at one end to the triangular connecting plate 361 and at the other end to the rotating shaft 364. An abutment pad 33 is provided on the clamping plate 35 to reduce scratches on the surface of the object during clamping. A protrusion 37 is provided on the abutment pad 33 to increase the friction between the abutment pad 33 and the amorphous alloy three-dimensional roll body.

[0041] With this configuration, when using the amorphous alloy three-dimensional roll body gripping mechanism, by moving the control carriage 1 to the required gripping position, controlling the robotic arm assembly 2 to the required gripping position, and activating the drive cylinder 365, the drive cylinder 365 pushes the triangular connecting plate 361, which in turn pushes the transmission plate 362, causing the transmission plate 362 to open or close. This controls the distance between the gripping plates 35, facilitating the gripping of the amorphous alloy three-dimensional roll body. The shape of the amorphous alloy three-dimensional roll body is the same as that of the gripping plates 35, avoiding local compression, deformation, or even breakage caused by unstable gripping, which could lead to damage to the item. In this way, the shape of the amorphous alloy three-dimensional roll body is the same as that of the gripping plates 35, allowing the gripping force to be evenly distributed across all contact surfaces of the body. This effectively avoids compression, deformation, or even breakage caused by localized stress concentration, thereby maximizing the protection of the item's integrity and reducing the risk of damage.

[0042] In some embodiments, please refer to the following: Figure 1 The robotic arm assembly 2 includes: a first robotic arm 21, one end of which is rotatably mounted on the control mobile vehicle 1; a second robotic arm 22, one end of which is rotatably mounted on the other end of the first robotic arm 21; a rotating disk 25, which is mounted on the other end of the second robotic arm 22; a triangular bracket 31, which is mounted on the rotating disk 25 and is used to drive the triangular bracket 31 to rotate; a first cylinder 23, which is rotatably mounted on the control mobile vehicle 1 and has its other end rotatably mounted on the first robotic arm 21 and is used to drive the first robotic arm 21 to rotate; and a second cylinder 24, which is rotatably mounted on the first robotic arm 21 and has its other end rotatably mounted on the second robotic arm 22 and is used to drive the second robotic arm 22 to rotate.

[0043] With this configuration, during the control of the robotic arm assembly 2, the first cylinder 23 controls the angle between the first robotic arm 21 and the control vehicle 1, the second cylinder 24 controls the angle between the second robotic arm 22 and the first robotic arm 21, and the rotating disk 25 controls the rotation angle of the triangular support 31, thus allowing for a better fit with the angle of the amorphous alloy three-dimensional roll body for clamping. This multi-directional angle adjustment capability allows the robotic arm to flexibly adjust its posture according to the specific shape and position of the amorphous alloy three-dimensional roll body during operation, better fitting its angle for clamping. It is highly adaptable and can handle various complex working scenarios and different workpiece shapes. The extension and retraction of the cylinders provides stable power output, thereby driving the robotic arm to smoothly change its angle within a certain range, ensuring the accuracy of the clamping action.

[0044] The implementation principle of the amorphous alloy three-dimensional roll body gripping mechanism in this application embodiment is as follows: When using the amorphous alloy three-dimensional roll body gripping mechanism, during the control of the robotic arm assembly 2, the first cylinder 23 controls the angle between the first robotic arm 21 and the control moving vehicle 1, and the second cylinder 24 controls the angle between the second robotic arm 22 and the first robotic arm 21. The rotating disk 25 can control the rotation angle of the triangular bracket 31, so that it can better fit the angle of the amorphous alloy three-dimensional roll body for clamping. By activating the drive cylinder 365, the drive cylinder 365 pushes the triangular connecting plate 361, and the triangular connecting plate 361 pushes the transmission plate 362, so that the transmission plate 362 pushes open or close, thereby controlling the distance between the clamping plates 35, so as to clamp the amorphous alloy three-dimensional roll body. The shape of the amorphous alloy three-dimensional roll body is the same as the shape of the clamping plate 35, so as to avoid local compression, deformation or even breakage under unstable clamping, which would lead to damage to the item.

[0045] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An amorphous alloy bulk spooling gripping mechanism characterized by, include: Control the mobile vehicle (1) to carry the parts and move them; The robotic arm assembly (2) is mounted on the control moving vehicle (1) and is used to precisely control the clamping angle; The gripping component (3) is mounted on the robotic arm component (2) and is used to grip the amorphous alloy three-dimensional roll body; The grasping component (3) includes, A triangular support (31) is mounted on the robotic arm assembly (2) for supporting parts; The connecting shaft (32) is arranged in a ring array on the triangular bracket (31); A rotating plate (34) is rotatably mounted on the connecting shaft (32); The clamping plate (35) is rotatably mounted on the rotating plate (34) and is used to clamp the amorphous alloy three-dimensional roll body; The driving component (36) is mounted on the triangular bracket (31) and is used to drive the rotating plate (34) to rotate, thereby reducing the distance between the clamping plates (35) and causing the amorphous alloy three-dimensional roll body to be clamped.

2. The amorphous alloy bulk gripper according to claim 1, wherein The drive unit (36) includes: A drive cylinder (365) is mounted on the triangular bracket (31); A triangular connecting plate (361) is mounted on the drive cylinder (365) and is coaxially driven with the output shaft of the drive cylinder (365); A connecting bracket (363) is fixedly mounted on the rotating plate (34); The rotating shaft (364) is fixedly mounted on the connecting bracket (363); The transmission plate (362) is rotatably connected at one end to the triangular connecting plate (361) and at the other end to the rotating shaft (364).

3. The amorphous alloy spooling mechanism of claim 2, wherein, The robotic arm assembly (2) includes: The first robotic arm (21) is rotatably mounted on the control mobile vehicle (1) at one end; The second robotic arm (22) is rotatably mounted on the other end of the first robotic arm (21); A rotating disk (25) is set on the other end of the second robotic arm (22), and a triangular bracket (31) is set on the rotating disk (25) to drive the triangular bracket (31) to rotate.

4. The amorphous alloy spooling mechanism of claim 3, wherein: The control mobile vehicle (1) is rotatably equipped with a first cylinder (23), the other end of which is rotatably mounted on the first robotic arm (21) for driving the first robotic arm (21) to rotate by an angle; the first robotic arm (21) is rotatably equipped with a second cylinder (24), the other end of which is rotatably mounted on the second robotic arm (22) for driving the second robotic arm (22) to rotate by an angle.

5. The amorphous alloy spooling mechanism of claim 4, wherein: The clamping plate (35) is provided with abutment pads (33) to reduce scratches on the surface of the item during clamping.

6. The amorphous alloy spooling mechanism of claim 5, wherein: The abutment pad (33) is provided with protrusions (37) to increase the friction between the abutment pad (33) and the amorphous alloy three-dimensional roll body.

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