Ultra-high-strength colored metal filament continuous extrusion equipment and preparation process thereof

Abstract

The application relates to the technical field of non-ferrous wire production, in particular to a super-high-strength non-ferrous wire continuous extrusion equipment. The equipment comprises an extrusion equipment body, a connecting assembly, a limiting assembly and an intermittent assembly. The connecting assembly comprises a flange plate arranged at the end of the extrusion equipment body and a connecting frame arranged on the flange plate away from the extrusion equipment body. The limiting assembly comprises an outer frame arranged on the side of the connecting frame away from the flange plate, a first mounting groove arranged on the side of the outer frame away from the connecting frame and a first tension spring slidingly arranged in the first mounting groove. The intermittent assembly comprises a rotating disc rotatingly arranged in the outer frame, a clamping groove opened in the outer wall of the rotating disc, a rotating pipe rotatingly sleeved in the rotating disc, a connecting pipe arranged on the side of the rotating pipe away from the extrusion equipment body, a push plate arranged on the outer wall of the connecting pipe and a second tension spring arranged between the push plate and the rotating pipe.

Description

Technical Field

[0001] This invention relates to the field of non-ferrous metal wire production technology, specifically to a continuous extrusion equipment for ultra-high strength non-ferrous metal fine wires and its preparation process. Background Technology

[0002] Ultra-high strength non-ferrous metal filaments refer to advanced materials made of non-ferrous metals such as titanium, nickel, zirconium, and beryllium and their alloys, which have extremely high tensile strength (usually much higher than that of traditional metal materials) and are in the form of fine wires (often with diameters ranging from micrometers to millimeters).

[0003] When ultra-high strength non-ferrous metal filaments are continuously extruded, the extruded filaments are cut due to market demand. However, the conventional method of cutting with pliers will cause deformation at the ends of the filaments. Summary of the Invention

[0004] In view of the problem of easy deformation during wire cutting in the above-mentioned or existing technologies, the present invention is proposed, comprising,

[0005] The extrusion equipment body; and,

[0006] The connecting assembly includes a flange disposed at an end of the extrusion equipment body and a connecting frame disposed at the flange away from the extrusion equipment body; and,

[0007] The limiting component includes an outer frame disposed on the side of the connecting frame away from the flange, a first mounting groove disposed on the side of the outer frame away from the connecting frame, and a first tension spring slidably disposed inside the first mounting groove; and...

[0008] The intermittent assembly includes a rotating disk rotatably disposed inside the outer frame, a slot formed on the outer wall of the rotating disk, a rotating tube rotatably sleeved inside the rotating disk, a connecting tube disposed on the side of the rotating tube away from the extrusion equipment body, a lever plate disposed on the outer wall of the connecting tube, and a second tension spring disposed between the lever plate and the rotating tube; and,

[0009] The drive assembly includes a drive motor disposed on the outer wall of the outer frame; and,

[0010] The cutting assembly includes a through groove formed on the side of the connecting tube near the rotating tube and a cutting blade slidably connected inside the through groove;

[0011] The connecting components facilitate assembly, and the driving components serve as the driving source to rotate the rotating tube. Furthermore, the interaction between the limiting components and the intermittent components facilitates the intermittent movement of the rotating disk, enabling the cutting components to cut the metal wire.

[0012] As a preferred embodiment of the ultra-high strength non-ferrous metal wire continuous extrusion equipment of the present invention, wherein: a first limiting rod is provided on the side of the limiting block near the inner wall of the rotating disk, the first limiting rod passes through the rotating disk and extends to the outside of the rotating disk, and a first tension spring is sleeved on the outer wall of the first mounting groove inside the first limiting rod.

[0013] As a preferred embodiment of the ultra-high strength non-ferrous metal filament continuous extrusion equipment of the present invention, wherein: a first fixing rod is provided on the outer wall of the rotating disk, a second fixing rod is provided on the outer wall of the dial plate, the two ends of the second tension spring are respectively sleeved on the outer walls of the first fixing rod and the second fixing rod, and a protective cover is provided on the side of the connecting pipe away from the rotating pipe.

[0014] As a preferred embodiment of the ultra-high strength non-ferrous metal filament continuous extrusion equipment of the present invention, wherein: an installation block is provided on the outer wall of the outer frame, the drive motor is provided on the side of the installation block away from the outer frame, a drive tube is provided on the side of the rotating tube away from the connecting tube, the outer wall of the drive tube is connected to the output shaft of the drive motor, a protective cover is provided on the side of the installation block away from the outer frame, and the drive motor is located inside the protective cover.

[0015] In a preferred embodiment of the ultra-high strength non-ferrous metal wire continuous extrusion equipment of the present invention, the output shaft of the drive motor is sleeved with a pulley, the outer wall of the drive tube is sleeved with a pulley, and the pulley sleeved on the output shaft of the drive motor and the pulley sleeved on the outer wall of the drive tube are connected by a V-belt drive.

[0016] In a preferred embodiment of the ultra-high strength non-ferrous metal filament continuous extrusion device of the present invention, the following features are provided: a connecting block is slidably connected to the side of the dial plate near the rotating disk; a second limiting rod is slidably connected inside the connecting block; the end of the second limiting rod near the cutting blade is connected to the outer wall of the cutting blade; a third tension spring is sleeved on the outer wall of the second limiting rod; a connecting strip is provided on the side of the connecting block away from the cutting blade; an extrusion frame is provided on the end of the connecting strip away from the connecting block; a fixing block is provided on the side of the dial rod near the connecting block; a fourth tension spring is slidably connected inside the fixing block; and the third limiting rod is sleeved on the outer wall of the fourth tension spring.

[0017] As a preferred embodiment of the ultra-high strength non-ferrous metal wire continuous extrusion equipment of the present invention, wherein: the outer wall of the rotating disk near the connecting block is provided with extrusion blocks arranged in an equidistant array.

[0018] In a preferred embodiment of the ultra-high strength non-ferrous metal wire continuous extrusion equipment of the present invention, the rotating tube is provided with a grinding mechanism for grinding the metal wire. The grinding mechanism includes a second mounting groove, a positioning block is provided inside the second mounting groove, a movable frame is movably sleeved inside the positioning block, a movable plate is provided at the other end of the movable frame, a grinding plate is provided on the side of the movable plate away from the movable frame, a support block is provided inside the second mounting groove, a first magnet is provided inside the second mounting groove, and a second magnet is provided on the side of the movable plate near the first magnet.

[0019] The continuous extrusion process for preparing ultra-high strength non-ferrous metal filaments includes:

[0020] S1: A single-specification raw material rod blank with a diameter of 1mm-40mm is released through a rod feeding machine;

[0021] S2: The released disc rod material is straightened by a straightening and cutting device;

[0022] S3: The straightened rod blank is continuously drawn into the rotating grooved extrusion wheel, so that the rod blank is subjected to radial extrusion and friction in the fixed groove. The heat generated by deformation and friction reaches the recrystallization state. Then, it is extruded from the special mold through the cavity to form copper-aluminum profiles or aluminum tubes. The nominal diameter of the extrusion wheel is 350mm and the maximum speed is 12r / min.

[0023] S4: The extruded products are sequentially subjected to grinding, cooling to prevent oxidation, wiping, and blowing.

[0024] S5: After the product length is measured by an automatic meter counting device, it is wound into a roll by a winding machine.

[0025] As a preferred embodiment of the continuous extrusion preparation process of ultra-high strength non-ferrous metal wires of the present invention, in S3, the extrusion process does not require an external heating source, and heat can be generated only through the deformation and friction of the rod blank.

[0026] The beneficial effects of this invention are as follows: the connecting components facilitate assembly with the extrusion equipment body; the added limiting and intermittent components enable intermittent movement of the rotating disc; and the drive component serves as the drive source, allowing the drive motor in the drive component to be turned on during use, thus enabling the cutting blade to intermittently cut the metal wire passing through the connecting tube, thereby avoiding deformation during metal wire cutting. Furthermore, the added grinding mechanism can grind the metal wire, preventing burrs from cutting and injuring workers when they pull the metal wire. Attached Figure Description

[0027] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present invention. 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 a continuous extrusion equipment for ultra-high strength non-ferrous metal wires.

[0029] Figure 2 For continuous extrusion equipment of ultra-high strength non-ferrous metal wires Figure 1 Enlarged structural diagram at point A

[0030] Figure 3 This is a side view of a continuous extrusion equipment for ultra-high strength non-ferrous metal wires.

[0031] Figure 4 This is a schematic diagram of the limiting component of a continuous extrusion equipment for ultra-high strength non-ferrous metal wires.

[0032] Figure 5 This is a schematic diagram of the intermittent components of a continuous extrusion equipment for ultra-high strength non-ferrous metal wires.

[0033] Figure 6 This is a schematic diagram of the drive components of a continuous extrusion equipment for ultra-high strength non-ferrous metal wires.

[0034] Figure 7 This is a schematic diagram of the cutting component of a continuous extrusion equipment for ultra-high strength non-ferrous metal wires.

[0035] Figure 8 This is a schematic diagram of the grinding component of a continuous extrusion equipment for ultra-high strength non-ferrous metal wires.

[0036] In the diagram: 1. Extrusion equipment body; 2. Connecting assembly; 21. Flange; 22. Connecting frame; 3. Limiting assembly; 31. Outer frame; 311. First mounting groove; 32. Limiting block; 33. First tension spring; 34. First limiting rod; 4. Intermittent assembly; 41. Rotating disk; 411. Slot; 42. First fixing rod; 43. Second tension spring; 44. Second fixing rod; 45. Paddle plate; 46. Rotating tube; 47. Connecting tube; 48. Protective cover; 5. Drive assembly; 51. Mounting block; 52. Drive motor 53. Machine; 54. Drive tube; 55. Protective cover; 6. Cutting assembly; 61. Connecting block; 62. Second limit rod; 63. Third tension spring; 64. Cutting blade; 641. Through groove; 65. Connecting strip; 66. Extrusion frame; 67. Fixing block; 68. Fourth tension spring; 69. Third limit rod; 610. Extrusion block; 7. Grinding mechanism; 71. Second mounting groove; 72. Positioning block; 73. Movable frame; 74. Movable plate; 75. Grinding plate; 76. Support block; 77. First magnet; 78. Second magnet. Detailed Implementation

[0037] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0038] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0039] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0040] Example 1, referring to Figures 1 to 6 This is the first embodiment of the present invention, which provides a continuous extrusion device for ultra-high strength non-ferrous metal wires, capable of achieving a cutting effect, comprising the extrusion device body 1; and...

[0041] Connection component 2 includes a flange 21 disposed at one end of the extrusion equipment body 1 and a connection frame 22 disposed on the flange 21 away from the extrusion equipment body 1; and,

[0042] The limiting component 3 includes an outer frame 31 disposed on the side of the connecting frame 22 away from the flange 21, a first mounting groove 311 disposed on the side of the outer frame 31 away from the connecting frame 22, and a limiting block 32 slidably disposed inside the first mounting groove 311; and,

[0043] Intermittent assembly 4 includes a rotating disk 41 rotatably disposed inside the outer frame 31, a slot 411 formed on the outer wall of the rotating disk 41, a rotating tube 46 rotatably sleeved inside the rotating disk 41, a connecting tube 47 disposed on the side of the rotating tube 46 away from the extrusion equipment body 1, a lever 45 disposed on the outer wall of the connecting tube 47, and a second tension spring 43 disposed between the lever 45 and the rotating tube 46; and,

[0044] Drive assembly 5 includes a drive motor 52 disposed on the outer wall of the outer frame 31; and,

[0045] The cutting assembly 6 includes a through groove 641 opened on the side of the connecting tube 47 near the rotating tube 46 and a cutting blade 64 slidably connected inside the through groove 641.

[0046] The connecting component 2 facilitates assembly, and the driving component 5 is used as the driving source to drive the rotation of the rotating tube 46. In turn, under the interaction of the limiting component 3 and the intermittent component 4, the rotating disk 41 can move intermittently, which enables the cutting component 6 to cut the metal wire.

[0047] It should be noted that the outer frame 31 has protrusions on both sides to facilitate the sliding of the limiting block 32. The vertical cross-section of the limiting block 32 is a right trapezoid, and there are two outer frames 31. At the same time, the vertical cross-section of the groove 411 matches the vertical cross-section of the limiting block 32. The side of the lever 45 near the limiting block 32 is inclined to facilitate pushing the limiting block 32.

[0048] In summary, during use, the extrusion equipment body 1 heats the metal billet to the critical plastic temperature range below the solidus line through a precision temperature control system. The preheated billet is continuously pushed into the multi-stage extrusion chamber by a servo-driven feeding mechanism. Under the action of a high-pressure hydraulic system, the billet passes through a stepped deformation strengthening die group with a special geometric structure in sequence, undergoes a large strain rate, and achieves grain refinement and dislocation strengthening. During the process, high-pressure inert gas is used for dynamic protection, and the extrusion parameters are adjusted in real time through an online laser diameter measuring instrument and a tension sensor. Finally, under the condition of suppressing dynamic recrystallization, high-strength fine wires are continuously and stably formed.

[0049] With the connection component 2 in place, the flange 21 in the connection component 2 can be bolted to the discharge end of the extrusion equipment body 1, which facilitates assembly. With the added connection frame 22, it is also convenient to install the outer frame 31.

[0050] A limiting block 32 is slidably connected to the first mounting groove 311 in the outer frame 31, and a slot 411 is provided on the outer wall of the rotating disk 41. Since the limiting block 32 can limit the slot 411, and a rotating tube 46 is sleeved inside the rotating disk 41, the slot 411 on the rotating disk 41 will be limited by the limiting block 32 when the rotating tube 46 rotates, so the rotating disk 41 will not rotate. Since a connecting tube 47 is provided on the rotating tube 46, and the connecting tube 47 can support the lever 45, thereby connecting... When the connecting pipe 47 rotates, it can drive the rotating plate 45 to rotate, but the rotating disk 41 will not rotate until the rotating plate 45 squeezes the limiting block 32. Therefore, the limiting block 32 can retract into the inside of the slot 411. At the same time, in conjunction with the second tension spring 43, under the action of tension, it is easier for the rotating disk 41 to rotate. Through the two slots 411 opened on the rotating disk 41, and the limiting blocks 32 inside the two slots 411 are pushed one by one in a cycle, it is easier for the rotating disk 41 to move intermittently.

[0051] By connecting the power supply to the drive motor 52 in the drive component 5, the drive motor 52 can be used as a drive source.

[0052] By using the drive component 5, when the connecting tube 47 rotates, the cutting blade 64 can enter the interior of the connecting tube 47, thus facilitating the cutting of the metal wire that passes through the interior of the connecting tube 47.

[0053] Example 2, refer to Figures 1-6 This is the second embodiment of the present invention. Unlike the previous embodiment, this embodiment provides a structural optimization of the continuous extrusion equipment for ultra-high strength non-ferrous metal wires, which can achieve intermittent motion effect. A first limiting rod 34 is provided on the side of the limiting block 32 near the inner wall of the rotating disk 41. The first limiting rod 34 is "T" shaped and passes through the rotating disk 41 and extends to the outside of the rotating disk 41. A first tension spring 33 is sleeved on the outer wall of the first mounting groove 311 inside the first limiting rod 34. The first tension spring 33 serves as the pushing force of the limiting block 32.

[0054] Specifically, the outer wall of the rotating disk 41 is provided with a first fixing rod 42, the outer wall of the lever plate 45 is provided with a second fixing rod 44, the two ends of the second tension spring 43 are respectively sleeved with the outer walls of the first fixing rod 42 and the second fixing rod 44, and a protective cover 48 is provided on the side of the connecting pipe 47 away from the rotating pipe 46. The protective cover 48 is used to limit and block the second tension spring 43, so as to avoid blocking the metal wire pulled out by the connecting pipe 47 or the problem of mutual interference.

[0055] Specifically, the outer wall of the outer frame 31 is provided with a mounting block 51, and the drive motor 52 is located on the side of the mounting block 51 away from the outer frame 31. The drive motor 52 can be installed through the mounting block 51. The rotating tube 46 is provided with a drive tube 53 on the side away from the connecting tube 47. The drive tube 53 also facilitates the guidance of the metal wire discharged in step 1 into the interior of the rotating tube 46. The outer wall of the drive tube 53 is connected to the output shaft of the drive motor 52. The mounting block 51 is provided with a protective cover 54 on the side away from the outer frame 31, and the drive motor 52 is located inside the protective cover 54.

[0056] Specifically, a pulley is sleeved on the output shaft of the drive motor 52, and a pulley is sleeved on the outer wall of the drive tube 53. The pulley sleeved on the output shaft of the drive motor 52 and the pulley sleeved on the outer wall of the drive tube 53 are connected by a V-belt drive.

[0057] In summary, during use, since the outer frame 31 can limit the first limiting rod 34 and the first limiting rod 34 can slide, the first tension spring 33 pushes the limiting block 32 under tension, and the first limiting rod 34 can limit the limiting block 32, thereby making it easier for the limiting block 32 to better limit the slot 411 on the rotating disk 41;

[0058] By fixing the first fixing rod 42 to the outer wall of the rotating disk 41 and the second fixing rod 44 to the outer wall of the lever plate 45, the first fixing rod 42 and the second fixing rod 44 can be connected through the two ends of the second tension spring 43, thus effectively realizing the intermittent rotation of the rotating disk 41;

[0059] The drive assembly 5 is fixedly connected to the outer wall of the outer frame 31 by the mounting block 51. The mounting block 51 facilitates the installation of the drive motor 52. The protective cover 54 fixed on the mounting block 51 can protect the drive motor 52. Since the pulley sleeved on the drive motor 52 is connected to the pulley sleeved on the outer wall of the drive tube 53 by a V-belt drive, the drive motor 52 can drive the drive tube 53 to rotate after starting, which in turn facilitates the rotation of the rotating tube 46, thus realizing the drive of the assembly.

[0060] Example 3, referring to Figures 1 to 7This is the third embodiment of the present invention. Unlike the previous embodiment, this embodiment provides a structural optimization of the continuous extrusion equipment for ultra-high strength non-ferrous metal wires, which solves the problems caused during cutting. A connecting block 61 is slidably connected to the side of the turntable 41 of the deflector plate 45. A second limiting rod 62 is slidably connected inside the connecting block 61. The end of the second limiting rod 62 near the cutting blade 64 is connected to the outer wall of the cutting blade 64. A third tension spring 63 is sleeved on the outer wall of the second limiting rod 62. A connecting strip 65 is provided on the side of the connecting block 61 away from the cutting blade 64. An extrusion frame 66 is provided on the end of the connecting strip 65 away from the connecting block 61. The vertical cross section of the extrusion frame 66 is triangular. A fixing block 67 is provided on the side of the deflector 45 near the connecting block 61. The fixing block 67 is fixedly connected to the deflector plate 45 and is located between the two 65s on the sides that are close to each other. A fourth tension spring 69 is slidably connected inside the fixing block 67. A third limiting rod 68 is sleeved on the outer wall of the fourth tension spring 69.

[0061] Specifically, the outer wall of the rotating disk 41 near the connecting block 61 is provided with an equidistant array of extrusion blocks 610. The extrusion blocks 610 are arc-shaped near the direction of movement of 66, so as to cooperate with 66 to extrude 66.

[0062] In summary, during use, the pressing frame 66 is fixed to the lever plate 45 by the fixing block 67, which also limits the movement of the fourth tension spring 68. The fourth tension spring 69 supports the pressing frame 66, and the third limiting rod 68 pushes the pressing frame 66 under tension. However, because the fourth tension spring 69 limits the movement of the pressing frame 66, under normal conditions, the pressing frame 66 can only move to the designed position each time. When the lever plate 45 rotates, the pressing block 66 fixedly connected to the rotating disk 41... 10 will compress the extrusion frame 66. After the extrusion frame 66 is compressed, it will push the connecting strip 65. The connecting strip 65 will push the connecting block 61. Therefore, the connecting block 61 will push the third tension spring 63. The third tension spring 63 can push the cutting blade 64, so that the cutting blade 64 can cut the metal wire passing inside the connecting tube 47. The cutting is intermittent, which helps to avoid the problem of uneven cutting caused by single-sided cutting when the metal wire is being cut.

[0063] Example 4, refer to Figures 1 to 7This is the fourth embodiment of the present invention. Unlike the previous embodiment, this embodiment provides structural optimization of the continuous extrusion equipment for ultra-high strength non-ferrous metal wires, solving the problem of burrs on the surface after cutting. The rotating tube 46 is internally equipped with a grinding mechanism 7 for grinding the metal wire. The grinding mechanism 7 includes a second mounting groove 71, inside which is a positioning block 72. A movable frame 73 is movably fitted inside the positioning block 72. A movable plate 74 is located at the other end of the movable frame 73. A grinding plate 75 is located on the side of the movable plate 74 away from the movable frame 73. A support block 76 is internally equipped in the second mounting groove 71. A first magnet 77 is internally equipped in the second mounting groove 71. A second magnet 78 is located on the side of the movable plate 74 closest to the first magnet 77.

[0064] In summary, during use, the grinding mechanism 7 has a second mounting groove 71 inside the rotating tube 46, which supports the positioning block 72. The positioning block 72 supports the movable frame 73, facilitating the movement of the movable plate 74. Since one end of the movable plate 74 is movable, the other end is connected by a fixed second magnet 78 and a first magnet 77. Under the attraction, the movable plate 74 can drive the grinding plate 75 to retract into the second mounting groove 71. The support block 76 limits the movable plate 74. Under the mutual attraction of the second magnet 78 and the first magnet 77, they do not come into contact. When the rotating tube 46 rotates, the end of the grinding plate 75 away from the movable plate 74 will grind the metal wire under inertia, removing burrs from the surface of the cut metal wire and preventing workers from being scratched when handling it.

[0065] Example 5, the fifth embodiment of the present invention, describes a continuous extrusion process for preparing ultra-high strength non-ferrous metal filaments, including:

[0066] S1: A single-specification raw material rod blank with a diameter of 1mm-40mm is released through a rod feeding machine;

[0067] S2: The released disc rod material is straightened by a straightening and cutting device;

[0068] S3: The straightened rod blank is continuously drawn into the rotating grooved extrusion wheel, so that the rod blank is subjected to radial extrusion and friction in the fixed groove. The heat generated by deformation and friction reaches the recrystallization state. Then, it is extruded from the special mold through the cavity to form copper-aluminum profiles or aluminum tubes. The nominal diameter of the extrusion wheel is 350mm and the maximum speed is 12r / min.

[0069] S4: The extruded products are sequentially subjected to grinding, cooling to prevent oxidation, wiping, and blowing.

[0070] S5: After the product length is measured by an automatic meter counting device, it is wound into a roll by a winding machine.

[0071] Specifically, in S3, the extrusion process does not require an external heat source; heat is generated solely through the deformation and friction of the billet.

[0072] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A continuous extrusion device for ultra-high strength non-ferrous metal wires, characterized in that: Including, The extrusion equipment body (1); and, The connecting assembly (2) includes a flange (21) disposed at an end of the extrusion equipment body (1) and a connecting frame (22) disposed on the flange (21) away from the extrusion equipment body (1); and, The limiting component (3) includes an outer frame (31) disposed on the side of the connecting frame (22) away from the flange (21), a first mounting groove (311) disposed on the side of the outer frame (31) away from the connecting frame (22), and a first tension spring (33) slidably disposed inside the first mounting groove (311); and, The intermittent assembly (4) includes a rotating disk (41) rotatably disposed inside the outer frame (31), a slot (411) formed on the outer wall of the rotating disk (41), a rotating tube (46) rotatably sleeved inside the rotating disk (41), a connecting tube (47) disposed on the side of the rotating tube (46) away from the extrusion equipment body (1), a lever (45) disposed on the outer wall of the connecting tube (47), and a second tension spring (43) disposed between the lever (45) and the rotating tube (46); and, The drive assembly (5) includes a drive motor (52) disposed on the outer wall of the outer frame (31); and, The cutting assembly (6) includes a through groove (641) opened on the side of the connecting tube (47) near the rotating tube (46) and a cutting blade (64) slidably connected inside the through groove (641). The connecting component (2) is used to facilitate assembly, and the driving component (5) is used as the driving source to drive the rotation of the rotating tube (46). Then, under the interaction of the limiting component (3) and the intermittent component (4), the rotating disk (41) can move intermittently, and the cutting component (6) can cut the metal wire.

2. The continuous extrusion equipment for ultra-high strength non-ferrous metal wires as described in claim 1, characterized in that: The limiting block (32) is provided with a first limiting rod (34) on the side near the inner wall of the rotating disk (41). The first limiting rod (34) passes through the rotating disk (41) and extends to the outside of the rotating disk (41). The first limiting rod (34) is located inside the first mounting groove (311) and is sleeved with a first tension spring (33).

3. The continuous extrusion equipment for ultra-high strength non-ferrous metal wires as described in claim 2, characterized in that: The outer wall of the rotating disk (41) is provided with a first fixing rod (42), the outer wall of the lever plate (45) is provided with a second fixing rod (44), the two ends of the second tension spring (43) are respectively sleeved with the outer walls of the first fixing rod (42) and the second fixing rod (44), and a protective cover (48) is provided on the side of the connecting pipe (47) away from the rotating pipe (46).

4. The continuous extrusion equipment for ultra-high strength non-ferrous metal wires as described in claim 3, characterized in that: The outer wall of the outer frame (31) is provided with a mounting block (51), the drive motor (52) is provided on the side of the mounting block (51) away from the outer frame (31), the rotating tube (46) is provided with a drive tube (53) on the side away from the connecting tube (47), the outer wall of the drive tube (53) is connected to the output shaft of the drive motor (52) for transmission, the mounting block (51) is provided with a protective cover (54) on the side away from the outer frame (31), and the drive motor (52) is located inside the protective cover (54).

5. The continuous extrusion equipment for ultra-high strength non-ferrous metal wires as described in claim 4, characterized in that: The output shaft of the drive motor (52) is fitted with a pulley, and the outer wall of the drive tube (53) is fitted with a pulley. The pulley fitted to the output shaft of the drive motor (52) and the pulley fitted to the outer wall of the drive tube (53) are connected by a V-belt drive.

6. The continuous extrusion equipment for ultra-high strength non-ferrous metal wires as described in claim 5, characterized in that: The lever (45) is slidably connected to a connecting block (61) on the side near the rotating disk (41). A second limiting rod (62) is slidably connected inside the connecting block (61). The end of the second limiting rod (62) near the cutting blade (64) is connected to the outer wall of the cutting blade (64). A third tension spring (63) is sleeved on the outer wall of the second limiting rod (62). A connecting strip (65) is provided on the side of the connecting block (61) away from the cutting blade (64). A compression frame (66) is provided on the end of the connecting strip (65) away from the connecting block (61). A fixing block (67) is provided on the side of the lever (45) near the connecting block (61). A fourth tension spring (69) is slidably connected inside the fixing block (67). A third limiting rod (68) is sleeved on the outer wall of the fourth tension spring (69).

7. The continuous extrusion equipment for ultra-high strength non-ferrous metal wires as described in claim 6, characterized in that: The rotating disk (41) has an outer wall with equidistantly arranged extrusion blocks (610) on one side near the connecting block (61).

8. The continuous extrusion equipment for ultra-high strength non-ferrous metal wires as described in claim 7, characterized in that: The rotating tube (46) is provided with a grinding mechanism (7) for grinding the metal wire. The grinding mechanism (7) includes a second mounting groove (71). The second mounting groove (71) is provided with a positioning block (72). The positioning block (72) is movably fitted with a movable frame (73). The other end of the movable frame (73) is provided with a movable plate (74). The side of the movable plate (74) away from the movable frame (73) is provided with a grinding plate (75). The second mounting groove (71) is provided with a support block (76). The second mounting groove (71) is provided with a first magnet (77). The side of the movable plate (74) close to the first magnet (77) is provided with a second magnet (78).

9. A preparation process, characterized in that: The continuous extrusion equipment for ultra-high strength non-ferrous metal wires as described in any one of claims 1-8 includes, S1: A single-specification raw material rod blank with a diameter of 1mm-40mm is released through a rod feeding machine; S2: The released disc rod material is straightened by a straightening and cutting device; S3: The straightened rod blank is continuously drawn into the rotating grooved extrusion wheel, so that the rod blank is subjected to radial extrusion and friction in the fixed groove. The heat generated by deformation and friction reaches the recrystallization state. Then, it is extruded from the special mold through the cavity to form copper-aluminum profiles or aluminum tubes. The nominal diameter of the extrusion wheel is 350mm and the maximum speed is 12r / min. S4: The extruded products are sequentially subjected to grinding, cooling to prevent oxidation, wiping, and blowing. S5: After the product length is measured by an automatic meter counting device, it is wound into a roll by a winding machine.

10. The preparation process according to claim 9, characterized in that: In S3, the extrusion process does not require an external heat source; heat is generated solely through the deformation and friction of the billet.

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