A cutting device for processing a nickel-titanium alloy wire

Abstract

The utility model relates to wire cutting device technical field, concretely to a kind of cutting device of processing nickel-titanium alloy wire, it mainly includes: equipment main body, equipment main body is provided with straightener, straightener is provided with nickel-titanium alloy wire main body, equipment main body is provided with cutter, equipment main body is provided with outlet tube, further include: support assembly, support assembly is set on equipment main body, support assembly includes the mounting plate set on equipment main body, mounting plate is provided with elastic member. A kind of cutting device of processing nickel-titanium alloy wire of the application by the elastic force of spring, nickel-titanium alloy wire main body can be fixed by two groups of fixed hand, by the support of support plate, nickel-titanium alloy wire main body can avoid bending phenomenon, and by the elastic force of elastic member, the vibration generated when cutter cuts nickel-titanium alloy wire main body can be reduced, so that nickel-titanium alloy wire main body can keep steady in cutting process, so that its cutting plane texture can be evenly distributed.

Description

Technical Field

[0001] This utility model relates to the technical field of wire cutting devices, specifically a cutting device for processing nickel-titanium alloy wires. Background Technology

[0002] Nickel-titanium alloy wire has been widely used in numerous fields due to its unique properties, and its application scope continues to expand. In the aerospace industry, it is used to manufacture shape memory alloy components, such as antenna deployment mechanisms and pipe connectors. These components are crucial to the performance and safety of aircraft. In the automotive industry, nickel-titanium alloy wire is used to manufacture sealing elements and sensor connection components in hydraulic control systems, which can improve the handling and reliability of automobiles.

[0003] When cutting nickel-titanium alloy wire, existing equipment typically first straightens the coiled alloy wire to ensure it remains straight during the subsequent cutting process. Then, rollers feed the alloy wire out of the output tube, and a hydraulic cylinder drives the cutter to precisely cut the alloy wire, thus enabling rapid cutting of the alloy wire.

[0004] However, due to the elasticity of the nickel-titanium alloy wire, it falls downwards as it exits the tube due to gravity. At the same time, the cutting tool applies pressure to the alloy wire during cutting, causing the wire to deform completely. This often results in uneven surface texture on the cut surface, reducing the cutting quality and affecting the subsequent use of the alloy wire. Utility Model Content

[0005] The purpose of this invention is to provide a cutting device for processing nickel-titanium alloy wire, so as to solve the problem mentioned in the background art that the alloy wire cannot remain stable during cutting.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A cutting device for processing nickel-titanium alloy wire includes: a main body, a straightener mounted on the main body, a nickel-titanium alloy wire body mounted on the straightener, a cutting tool mounted on the main body, and a wire outlet tube mounted on the main body; a support assembly mounted on the main body, comprising a mounting plate mounted on the main body, an elastic element mounted on the mounting plate, a support plate mounted on the elastic element, a spring mounted on the support plate, and a fixing hand mounted on the spring; the support assembly is used to support the nickel-titanium alloy wire body; and a cleaning assembly mounted on the mounting plate, comprising a support column mounted on the mounting plate, a collection cylinder mounted on the support column, a cleaning circle mounted on the collection cylinder, and a collection pool mounted on the support column; the cleaning assembly is used to clean surface impurities from the nickel-titanium alloy wire body.

[0008] Preferably, the support assembly further includes a telescopic plate disposed on the mounting plate near the tool side, and a support plate is fixedly connected to one side of the telescopic plate.

[0009] Preferably, two sets of elastic elements are symmetrically arranged on the side of the support plate near the mounting plate, and one end of the elastic element is fixedly mounted on the mounting plate.

[0010] Preferably, a T-shaped block is fixedly connected to the side of the support plate near the main body of the equipment, and a T-shaped groove is provided on the main body of the equipment corresponding to the T-shaped block, with the T-shaped block movably disposed in the T-shaped groove.

[0011] Preferably, the support plate has a placement groove corresponding to the nickel-titanium alloy wire body, and the support plate has a storage groove corresponding to the fixed hand. The fixed hand is movably disposed in the storage groove, and a spring is provided between the fixed hand and the storage groove.

[0012] Preferably, the cleaning assembly further includes an inclined groove disposed inside the support column, the inclined groove communicating with the collection pool and the collection cylinder.

[0013] Preferably, a cover plate is rotatably connected to one side of the collection pool, and a handle is fixedly connected to the cover plate.

[0014] Preferably, the cleaning circle is in contact with the nickel-titanium alloy wire body, and the cleaning circle is elastic.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] When it is necessary to cut the main body of the nickel-titanium alloy wire, the main body of the nickel-titanium alloy wire slides out through the wire outlet tube. The elastic force of the spring can fix the main body of the nickel-titanium alloy wire by two sets of fixing hands. The support plate can prevent the main body of the nickel-titanium alloy wire from bending. The elastic force of the elastic element can reduce the vibration generated when the tool cuts the main body of the nickel-titanium alloy wire, thus keeping the main body of the nickel-titanium alloy wire stable during the cutting process and making the texture of the cut surface evenly distributed.

[0017] Since impurities may remain on the surface of the cut nickel-titanium alloy wire, cleaning the cleaning circle allows the impurities to slide from the inclined chute into the collection pool, preventing them from affecting the operation of other equipment. The cover plate facilitates centralized processing of impurities by the staff. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0020] Figure 3 This is a partial three-dimensional structural schematic diagram of the present invention;

[0021] Figure 4 This is a schematic diagram of a partial separation structure of the present invention;

[0022] Figure 5 For the present utility model Figure 4 Another perspective of the three-dimensional structure diagram;

[0023] Figure 6 This utility model Figure 5 Enlarged schematic diagram of the structure at point B.

[0024] In the diagram: 1. Main body of the equipment; 2. Straightener; 3. Main body of the nickel-titanium alloy wire; 4. Cutting tool; 5. Mounting plate; 6. Outlet pipe; 7. T-slot; 8. Support plate; 9. T-block; 10. Support column; 11. Collection pool; 12. Cleaning circle; 13. Telescopic plate; 14. Elastic element; 15. Placement slot; 16. Spring; 17. Fixing handle; 18. Storage slot; 19. Cover plate; 20. Collection cylinder; 21. Inclined slot; 22. Handle. Detailed Implementation

[0025] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0026] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0027] like Figure 1 - Figure 6 As shown, this application provides a cutting device for processing nickel-titanium alloy wire, including: a main body 1, a straightener 2 disposed on the main body 1, a nickel-titanium alloy wire body 3 disposed on the straightener 2, a cutting tool 4 disposed on the main body 1, and a wire outlet tube 6 disposed on the main body 1; and further including: a support assembly disposed on the main body 1, the support assembly including a mounting plate 5 disposed on the main body 1, an elastic element 14 disposed on the mounting plate 5, a support plate 8 disposed on the elastic element 14, a spring 16 disposed on the support plate 8, and a fixing hand 17 disposed on the spring 16. The support assembly is used to support the nickel-titanium alloy wire body 3.

[0028] Specifically, such as Figure 4 As shown, the support assembly also includes a telescopic plate 13 disposed on the mounting plate 5 near the tool 4. A support plate 8 is fixedly connected to one side of the telescopic plate 13. The support plate 8 facilitates the support of the nickel-titanium alloy wire body 3, preventing the nickel-titanium alloy wire body 3 from bending during cutting.

[0029] Specifically, such as Figure 4 As shown, two sets of elastic elements 14 are symmetrically arranged on the side of the support plate 8 near the mounting plate 5. One end of the elastic element 14 is fixedly mounted on the mounting plate 5. Through the elastic force of the elastic element 14, the support plate 8 can be driven to maintain an upward movement when it moves downward.

[0030] Specifically, such as Figure 3 As shown, a T-shaped block 9 is fixedly connected to the side of the support plate 8 near the main body 1 of the equipment. A T-shaped groove 7 is provided on the main body 1 corresponding to the T-shaped block 9. The T-shaped block 9 is movably disposed in the T-shaped groove 7. Through the cooperation of the T-shaped groove 7 and the T-shaped block 9, the support plate 8 can be limited so that the height of the support plate 8 is always below the nickel-titanium alloy wire body 3, which can prevent the support plate 8 from causing the nickel-titanium alloy wire body 3 to bend upward.

[0031] Specifically, such as Figure 5 As shown, a placement groove 15 is provided on the support plate 8 corresponding to the nickel-titanium alloy wire body 3, and a storage groove 18 is provided on the support plate 8 corresponding to the fixing hand 17. The fixing hand 17 is movably disposed in the storage groove 18, and a spring 16 is provided between the fixing hand 17 and the storage groove 18. Through the elasticity of the spring 16, nickel-titanium alloy wire bodies 3 of different specifications can be fixed.

[0032] The mounting plate 5 is equipped with a cleaning assembly, which includes a support column 10 mounted on the mounting plate 5, a collection cylinder 20 mounted on the support column 10, a cleaning circle 12 mounted on the collection cylinder 20, and a collection pool 11 mounted on the support column 10. The cleaning assembly is used to clean surface impurities of the nickel-titanium alloy wire body 3.

[0033] Specifically, such as Figure 6 As shown, the cleaning assembly also includes an inclined groove 21 disposed inside the support column 10. The inclined groove 21 communicates with the collection pool 11 and the collection cylinder 20, and impurities that are easily cleaned through the inclined groove 21 enter the collection pool 11.

[0034] Specifically, such as Figure 6 As shown, a cover plate 19 is rotatably connected to one side of the collection pool 11, and a handle 22 is fixedly connected to the cover plate 19. The cover plate 19 is designed to prevent impurities from scattering everywhere.

[0035] Specifically, such as Figure 6 As shown, the cleaning circle 12 contacts the nickel-titanium alloy wire body 3. The cleaning circle 12 is elastic, and by setting the cleaning circle 12, the nickel-titanium alloy wire body 3 can be completely cleaned off.

[0036] In this embodiment: the elastic force of the spring 16 can fix the nickel-titanium alloy wire body 3 with the two sets of fixing hands 17 to prevent the nickel-titanium alloy wire body 3 from shaking. The placement groove 15 provided on the support plate 8 can initially position the nickel-titanium alloy wire body 3 to prevent the nickel-titanium alloy wire body 3 from bending. The elastic force of the elastic element 14 can reduce the vibration generated when the cutter 4 cuts the nickel-titanium alloy wire body 3, so that the nickel-titanium alloy wire body 3 can remain stable during the cutting process and the texture of its cutting plane can be evenly distributed. Since impurities may remain on the surface of the cut nickel-titanium alloy wire body 3, the cleaning circle 12 can make the impurities slide from the inclined groove 21 into the collection pool 11, which can prevent the impurities from affecting the operation of other equipment. The cover plate 19 is provided to facilitate the centralized treatment of impurities by the staff.

[0037] Specifically, when the nickel-titanium alloy wire body 3 needs to be cut, the straightened nickel-titanium alloy wire body 3 is transferred to the area directly below the cutter 4 through the wire outlet tube 6. At this time, the nickel-titanium alloy wire body 3 can be supported by the placement groove 15 on the support plate 8. The elastic force of the spring 16 can simultaneously drive the two sets of fixing hands 17 to fix the nickel-titanium alloy wire body 3. The elastic force of the elastic element 14 can enable the support plate 8 to support nickel-titanium alloy wire bodies 3 of different specifications, so that the nickel-titanium alloy wire body 3 always remains straight, so that the cutter 4 can cut the nickel-titanium alloy wire body 3. This ensures that the texture of the cut surface of the nickel-titanium alloy wire body 3 remains uniform. After the nickel-titanium alloy wire body 3 is cut, it passes through the cleaning circle 12, which can clean all the impurities on its surface. Through the inclined groove 21, all the impurities fall into the collection pool 11, so that the staff can centrally process the impurities. The cover plate 19 can prevent the impurities from scattering.

[0038] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; within the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this invention as described above, which are not provided in the details for the sake of brevity.

[0039] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cutting device for processing nickel-titanium alloy wire, comprising: The equipment body (1) is provided with a straightener (2), a nickel-titanium alloy wire body (3) is provided on the straightener (2), a cutting tool (4) is provided on the equipment body (1), and a wire outlet tube (6) is provided on the equipment body (1). The equipment body (1) is characterized by further comprising: A support assembly is provided on the main body (1) of the equipment. The support assembly includes a mounting plate (5) provided on the main body (1), an elastic element (14) provided on the mounting plate (5), a support plate (8) provided on the elastic element (14), a spring (16) provided on the support plate (8), and a fixing hand (17) provided on the spring (16). The support assembly is used to support the nickel-titanium alloy wire body (3). A cleaning assembly is provided on a mounting plate (5). The cleaning assembly includes a support column (10) provided on the mounting plate (5), a collection cylinder (20) provided on the support column (10), a cleaning circle (12) provided on the collection cylinder (20), and a collection pool (11) provided on the support column (10). The cleaning assembly is used to clean surface impurities of the nickel-titanium alloy wire body (3).

2. The cutting device for processing nickel-titanium alloy wire according to claim 1, characterized in that, The support assembly also includes a telescopic plate (13) disposed on the mounting plate (5) near the tool (4), and a support plate (8) is fixedly connected to one side of the telescopic plate (13).

3. The cutting device for processing nickel-titanium alloy wire according to claim 2, characterized in that, Two sets of elastic elements (14) are symmetrically arranged on the side of the support plate (8) near the mounting plate (5), and one end of the elastic element (14) is fixedly mounted on the mounting plate (5).

4. The cutting device for processing nickel-titanium alloy wire according to claim 3, characterized in that, A T-shaped block (9) is fixedly connected to the side of the support plate (8) near the main body (1). A T-shaped groove (7) is provided on the main body (1) corresponding to the T-shaped block (9). The T-shaped block (9) is movably disposed in the T-shaped groove (7).

5. The cutting device for processing nickel-titanium alloy wire according to claim 4, characterized in that, The support plate (8) is provided with a placement groove (15) corresponding to the nickel-titanium alloy wire body (3), and the support plate (8) is provided with a storage groove (18) corresponding to the fixing hand (17). The fixing hand (17) is movably disposed in the storage groove (18), and a spring (16) is provided between the fixing hand (17) and the storage groove (18).

6. The cutting device for processing nickel-titanium alloy wire according to claim 1, characterized in that, The cleaning assembly also includes an inclined groove (21) disposed inside the support column (10), the inclined groove (21) being connected to the collection pool (11) and the collection cylinder (20).

7. The cutting device for processing nickel-titanium alloy wire according to claim 6, characterized in that, A cover plate (19) is rotatably connected to one side of the collection pool (11), and a handle (22) is fixedly connected to the cover plate (19).

8. The cutting device for processing nickel-titanium alloy wire according to claim 7, characterized in that, The cleaning circle (12) is in contact with the nickel-titanium alloy wire body (3), and the cleaning circle (12) is elastic.

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