A titanium wire cutting device

Abstract

This invention belongs to the field of metal wire rope and its products manufacturing technology, specifically a titanium wire cutting device, including a machine body. Two sets of electric guide rails are arranged on the upper surface of the machine body, and the same cutting blade is slidably arranged within the two sets of electric guide rails. A limiting component is provided on the upper surface of the machine body. The limiting component includes a sliding groove formed in the inner wall of the two sets of electric guide rails, and a sliding plate is slidably connected within the two sliding grooves. A positioning plate is fixedly connected to the bottom end of each sliding groove. A grinding component is provided inside both the sliding plate and the positioning plate, and both the limiting component and the grinding component are provided on both sides of the cutting blade. The grinding component includes a gear half-ring rotatably arranged inside the sliding plate and the positioning plate, and a grinding half-ring is fixedly connected to the inner wall of the gear half-ring. By setting the limiting component and the auxiliary grinding component, the problem of titanium wire flying after cutting is solved, as well as the problem of burrs forming at the ends, is also solved.

Description

Technical Field

[0001] This invention belongs to the field of metal wire rope and its products manufacturing, specifically a titanium wire cutting device. Background Technology

[0002] Titanium wire, with its lightweight, high strength, and corrosion resistance, is widely used in aerospace, chemical, and medical fields. With industrial development, the requirements for the dimensional accuracy and surface quality of titanium wire are increasing. Cutting, as a crucial step in processing titanium wire into specific lengths or shapes, directly affects the performance and quality of subsequent products.

[0003] After being twisted, titanium wire is typically wound up by a take-up roller. When in use, it is cut into different sizes by a cutting device. When using the cutting device, the operator first pulls the end of the titanium wire out from the take-up roller and passes it through the guide device of the cutting device. Then, the titanium wire enters the measurement and positioning area, where there are measurement sensors or scale markings. The operator adjusts the feed length of the titanium wire according to the required cutting size. After positioning, the cutting blade is pressed down by the drive device and cuts the titanium wire with the blade. After cutting, the cut titanium wire automatically falls into the collection box.

[0004] However, during the use of existing cutting equipment, the internal structure of the titanium wire deforms when subjected to tensile traction, thus storing a large amount of elastic potential energy. This energy is like a compressed spring. When the cutting operation is performed, the originally stable force balance is broken instantly, and the elastic potential energy accumulated in the titanium wire is released rapidly in a very short time. This sudden release of energy will cause the titanium wire to spring back violently at the moment of cutting. The force and speed are quite large, which can easily injure nearby operators and cause accidental injuries.

[0005] Moreover, after the titanium wire is cut, the originally tightly packed titanium wires become loose due to the forced cutting by external force, causing the titanium wires on the end face to stick up. These sticking titanium wires are like sharp needle tips, which can easily prick the hands of operators when they are sorting, handling and other operations.

[0006] Therefore, the present invention provides a titanium wire cutting device. Summary of the Invention

[0007] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0008] The technical solution adopted by the present invention to solve its technical problem is as follows: The titanium wire cutting device of the present invention includes a machine body, two sets of electric guide rails are provided on the upper surface of the machine body, the same cutting blade is slidably arranged in the two sets of electric guide rails, a limiting component is provided on the upper surface of the machine body, the limiting component includes a sliding groove formed in the inner wall of the two sets of electric guide rails, the same sliding plate is slidably connected in the two sliding grooves, a positioning plate is fixedly connected to the bottom end of the sliding groove, a grinding component is provided inside the sliding plate and the positioning plate, and a limiting component and a grinding component are provided on both sides of the cutting blade;

[0009] The grinding assembly includes a gear half-ring rotatably disposed inside the slide plate and the positioning plate, and a grinding half-ring is fixedly connected to the inner wall of the gear half-ring.

[0010] A spraying assembly is also provided on one side of the skateboard. The spraying assembly includes a support frame fixed to one side of the skateboard. A storage box is fixed to the upper surface of the support frame. A connecting cavity is opened inside the support frame. Several spray holes are opened on the lower surface of the support frame.

[0011] Preferably, the limiting component further includes sliders fixed to both ends of the slide plate, the sliders sliding along the slide groove, and two rotating cavities are formed on the surfaces of both the slide plate and the positioning plate, with a gear half-ring rotatably disposed in the rotating cavity;

[0012] The inner wall of the rotating cavity is provided with a rotating groove, and a limiting strip is fixedly connected to the surface of the gear half ring. The limiting strip rotates in the rotating groove. A fixed motor is fixedly connected to the upper surface of the support frame, and a rotating gear is fixedly connected to the output end of the fixed motor. The rotating gear meshes with the gear half ring.

[0013] Preferably, an auxiliary component is also provided on one side of the skateboard. The auxiliary component includes rack plates fixed to both ends of the skateboard, a reciprocating screw rotatably arranged between the two electric guide rails, a connecting gear fixed to both ends of the reciprocating screw, the connecting gear meshing with the rack plate, and two sets of limiting semi-rings slidably arranged on the circumferential surface of the reciprocating screw.

[0014] Preferably, the reciprocating screw has two sliding tables slidably connected to its circumferential surface. Each sliding table has a connecting plate fixed to one side, and each connecting plate has a limiting half-ring fixed to one side. The two limiting half-rings are spliced ​​together to form a complete ring.

[0015] Preferably, a limiting block is fixedly attached to the upper surface of each of the connecting plates, and a limiting plate is fixedly attached between the two electric guide rails. The limiting block can slide along the groove opened inside the limiting plate.

[0016] Preferably, the spraying assembly further includes a protruding plate fixed to one side of the electric guide rail, a sealing plate elastically provided on the lower surface of the support frame, and auxiliary holes provided on the surface of the sealing plate, the number of which is half that of the spray holes.

[0017] Preferably, a positioning block is fixed to the lower surface of the support frame, a spring is fixed to one side of the positioning block, an auxiliary plate is fixed to one end of the spring, a sealing plate is fixed to one side of the auxiliary plate, the auxiliary plate abuts against the protruding plate, and a telescopic rod is fixed between the positioning block and the auxiliary plate.

[0018] Preferably, the upper surface of the support frame is provided with a fixing hole, the fixing hole is fixedly connected to the storage box, and the storage box is connected to the connecting cavity inside the support frame through the fixing hole.

[0019] Preferably, when the slide plate moves the support frame downward, the auxiliary plate will abut against the convex plate. The convex plate squeezes the auxiliary plate, and the auxiliary plate moves towards the inside of the support frame. During the movement of the auxiliary plate, it drives the sealing plate fixed to one side. Several auxiliary holes on the surface of the sealing plate are staggered and connected to the spray holes to spray the titanium wire. When the slide plate abuts against the positioning plate, the pressure of the convex plate on the auxiliary plate causes the sealing plate to seal the spray holes, and the spray holes will not spray out coolant.

[0020] Preferably, a collection box is provided on one side of the machine body, which is used for collecting the cut titanium wires.

[0021] The beneficial effects of this invention are as follows:

[0022] 1. The titanium wire cutting device of the present invention, through the limiting component, activates the slide rail, which is an electric slide rail. After the slide rail is activated, the slide plate will slide down along the slide rail. When the slide plate abuts against the top plate, it will cooperate with the positioning plate to limit and hold the titanium wires on both sides of the cutter, ensuring that at the moment of cutting the titanium wire, the cut end will not be ejected and fly out of the collection area, while the clamping on the other side of the cutter facilitates subsequent re-guidance.

[0023] 2. The titanium wire cutting device of the present invention uses a gear half-ring of a grinding component rotatably mounted inside a slide plate and a positioning plate. The grinding half-ring on the inner wall of the component contacts the end of the titanium wire. By driving the gear half-ring to rotate the grinding half-ring, the ends of the cut titanium wire and the ends of the uncut titanium wire are cleaned, removing raised burrs and preventing operators from being injured by burrs during the cleaning process. Furthermore, as the slide plate moves down towards the positioning plate, a spray component is triggered. At this time, coolant in the storage tank is pressurized by a built-in pressure pump and delivered through the connecting cavity to the spray holes on the lower surface of the support frame. A certain amount of coolant is sprayed in advance during the downward movement of the slide plate to prevent metal dust from being stirred up during the grinding process. As the slide plate rises, the spray component is triggered again, spraying coolant again to settle any stirred-up metal dust. The spray component serves a cooling and cleaning function, reducing burr residue.

[0024] 3. The titanium wire cutting device of the present invention achieves precise spraying of titanium wire by using the contact and compression between the convex plate and the auxiliary plate during the downward movement of the support frame driven by the sliding plate, thereby misaligning and connecting the auxiliary holes and spray holes on the sealing plate. This ensures that the coolant can be sprayed onto the target position as needed, improving the cooling and cleaning effect, while avoiding unnecessary waste. When the sliding plate contacts the positioning plate, the sealing plate can seal the spray holes to prevent the coolant from continuing to spray out, avoiding unnecessary loss of coolant in non-working states. The telescopic rod further ensures the stability of the sealing plate movement. The overall design is ingenious, effectively improving resource utilization and reducing operating costs. Attached Figure Description

[0025] The invention will now be further described with reference to the accompanying drawings.

[0026] Figure 1 This is a perspective view of Embodiment 1 of the present invention;

[0027] Figure 2 This is a schematic diagram of the main structure of the present invention;

[0028] Figure 3 This is a schematic diagram of the connection structure between the main body and the electric guide rail of the present invention;

[0029] Figure 4 This is a schematic diagram of the structure of the limiting component of the present invention;

[0030] Figure 5 This is a schematic diagram of the structure of the limiting component and the polishing component of the present invention;

[0031] Figure 6 This is a schematic diagram of the connection relationship between the gear half-ring and the positioning plate of the present invention;

[0032] Figure 7 This is a schematic diagram of the structure of the auxiliary component of the present invention;

[0033] Figure 8 This is a schematic diagram of the connection relationship between the connecting plate and the limiting block of the present invention;

[0034] Figure 9 This is a schematic diagram of the spraying assembly of the present invention;

[0035] Figure 10 This is an exploded view of the spraying assembly of the present invention;

[0036] Figure 11 This is a schematic diagram of the connection relationship between the sealing plate and the auxiliary plate of the present invention;

[0037] In the diagram: 1. Body; 2. Collection box; 3. Electric guide rail; 31. Slide groove; 32. Slide plate; 33. Slider; 34. Rotating cavity; 35. Gear half ring; 36. Support frame; 37. Fixed motor; 38. Rotating gear; 39. Grinding half ring; 310. Rotating groove; 311. Limiting strip; 312. Positioning plate; 313. Rack plate; 314. Connecting gear; 315. Reciprocating screw; 316. Slide table; 317. Connecting plate; 318. Limiting half ring; 319. Limiting plate; 320. Limiting block; 321. Storage box; 322. Protruding plate; 323. Auxiliary plate; 324. Sealing plate; 325. Positioning block; 326. Telescopic rod; 327. Spring; 328. Connecting cavity; 329. Fixing hole; 330. Spray hole; 331. Auxiliary hole; 4. Cutter. Detailed Implementation

[0038] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0039] Example 1: As Figures 1 to 11 As shown in the figure, a titanium wire cutting device according to an embodiment of the present invention includes a body 1. Two sets of electric guide rails 3 are provided on the upper surface of the body 1. A single cutting blade 4 is slidably disposed within the two sets of electric guide rails 3. A limiting component is provided on the upper surface of the body 1. The limiting component includes grooves 31 formed in the inner walls of the two sets of electric guide rails 3. A single sliding plate 32 is slidably connected within the two grooves 31. A positioning plate 312 is fixedly connected to the bottom end of each groove 31. Grinding components are provided inside both the sliding plate 32 and the positioning plate 312. Both sides of the cutter 4 are equipped with limit components and grinding components; the grinding component includes a gear half-ring 35 rotatably disposed inside the slide plate 32 and the positioning plate 312, and a grinding half-ring is fixedly connected to the inner wall of the gear half-ring 35; a spraying component is also provided on one side of the slide plate 32, the spraying component includes a support frame 36 fixedly connected to one side of the slide plate 32, a storage box 321 is fixedly connected to the upper surface of the support frame 36, a connecting cavity 328 is opened inside the support frame 36, and a number of spray holes 330 are opened on the lower surface of the support frame 36.

[0040] Specifically, during the use of existing cutting equipment, the internal structure of the titanium wire deforms when subjected to tensile traction, thus storing a large amount of elastic potential energy. This energy is like a compressed spring 327. When the cutting operation is performed, the originally stable force balance is broken instantly, and the elastic potential energy accumulated in the titanium wire is released rapidly in a very short time. This sudden release of energy will cause the titanium wire to spring back violently at the moment of cutting. Its force and speed are quite large, which can easily injure nearby operators and cause accidental injuries.

[0041] Moreover, after the titanium wire is cut, the originally tightly packed titanium wires will become loose due to the forced cutting by external force, causing the titanium wires on the end face to stick up. These sticking titanium wires are like sharp needles, which can easily prick the hands of the operators when they are sorting, handling and other operations.

[0042] Therefore, the present invention solves the above problems by setting the above structure. First, before the titanium wire cutting operation, the slide 31 is activated by the limiting component. The slide 31 is an electric slide rail. After the slide 31 is activated, the slide plate 32 will slide down along the slide 31. When the slide plate 32 abuts against the top plate, it will cooperate with the positioning plate 312 to limit and hold the titanium wires on both sides of the cutter 4, ensuring that the cut end will not bounce off and fly out of the collection area at the moment of cutting. The clamping side on the other side of the cutter 4 is convenient for subsequent re-guidance. In addition, after the cutting is completed, the cut titanium wire and the uncut titanium wire are close to the end of the cutter 4. They are rotated and set in the slide plate 32 and the positioning plate 312 by the gear half ring 35 of the grinding component. The grinding half ring on its inner wall contacts the end of the titanium wire and is driven by the gear half ring 35. The wheel half-ring 35 drives the grinding half-ring to rotate, which can remove the raised burrs from the ends of the cut titanium wire and the ends of the uncut titanium wire, preventing the burrs from accidentally injuring the operator during the cleaning process. In addition, as the slide plate 32 moves down and approaches the positioning plate 312, the spray component is triggered. At this time, the coolant in the storage tank 321 is pressurized by the built-in pressure pump and delivered to the spray hole 330 on the lower surface of the support frame 36 through the connecting cavity 328. A certain amount of coolant is sprayed in advance during the downward movement of the slide plate 32 to prevent metal dust from being raised during the grinding half-ring's burr removal process. As the slide plate 32 rises, the spray component is triggered again, and coolant is sprayed again to settle the raised metal dust. The spray component plays a role in cooling and cleaning, reducing burr residue.

[0043] The limiting component effectively prevents the titanium wire from springing back during the cutting process, improving cutting stability and ensuring cutting quality. Furthermore, the grinding component can be used while the titanium wire is clamped and controlled, preventing burrs from the wire ends from injuring workers and facilitating subsequent collection and processing. Simultaneously, the spraying component prevents the generation of metal dust during deburring, protecting the working environment and achieving consistently high-quality cutting results.

[0044] like Figure 5 As shown, the limiting component in this embodiment also includes sliders 33 fixed to both ends of the slide plate 32. The sliders 33 slide along the slide groove 31. Two rotating cavities 34 are opened on the surfaces of the slide plate 32 and the positioning plate 312. A gear half ring 35 is rotatably arranged in the rotating cavity 34. A rotating groove 310 is opened on the inner wall of the rotating cavity 34. A limiting strip 311 is fixed to the surface of the gear half ring 35. The limiting strip 311 rotates in the rotating groove 310. A fixed motor 37 is fixed to the upper surface of the support frame 36. A rotating gear 38 is fixed to the output end of the fixed motor 37. The rotating gear 38 meshes with the gear half ring 35.

[0045] Specifically, after cutting, the sliders 33 at both ends of the slide plate 32 slide along the groove 31 to ensure that the slide plate 32 moves smoothly. When the slide plate 32 needs to contact the positioning plate 312, the fixed motor 37 fixed to the upper surface of the support frame 36 is activated. The output end of the fixed motor 37 drives the rotating gear 38 to rotate. Since the rotating gear 38 meshes with the gear half ring 35, the rotation of the rotating gear 38 will drive the gear half ring 35 to rotate in the rotating cavity 34. The rotating groove 310 opened on the inner wall of the rotating cavity 34 cooperates with the limiting strip 311 fixed to the surface of the gear half ring 35. The limiting strip 311 rotates in the rotating groove 310 to provide guidance and limit for the rotation of the gear half ring 35. After the gear half ring 35 in the slide plate 32 rotates, it will push the gear half ring 35 in the positioning plate 312 to move towards the rotating cavity 34 of the slide plate 32, thereby realizing the rotation work. The direction of rotation is the same as the direction of titanium wire twisting, so that the loose titanium wire at the end can be polished.

[0046] Through motor drive and gear meshing transmission, precise rotation control of the gear half ring 35 is achieved. The operation is simple and the power transmission is stable. The cooperation between the rotating groove 310 and the limit bar 311 enhances the reliability of the rotation of the gear half ring 35, reduces shaking and deviation, and helps to improve the effect of titanium wire treatment.

[0047] like Figure 7 and Figure 8As shown, an auxiliary component is also provided on one side of the slide plate 32 in this embodiment. The auxiliary component includes a rack plate 313 fixed to both ends of the slide plate 32, a reciprocating screw 315 rotatably arranged between the two electric guide rails 3, and a connecting gear 314 fixed to both ends of the reciprocating screw 315. The connecting gear 314 meshes with the rack plate 313, and two sets of limiting semi-rings 318 are slidably arranged on the circumferential surface of the reciprocating screw 315.

[0048] Specifically, when the slide plate 32 slides in the slide groove 31, since the two ends of the slide plate 32 are fixedly connected to the rack plate 313, and the connecting gear 314 fixedly connected to the two ends of the reciprocating screw 315 rotatably arranged between the electric guide rails 3 meshes with the rack plate 313, the movement of the slide plate 32 will drive the rack plate 313 to move, thereby causing the connecting gear 314 to rotate, and the rotation of the connecting gear 314 will drive the reciprocating screw 315 to rotate. The two sets of limiting semi-rings 318 slidingly arranged on the circumference of the reciprocating screw 315 gradually approach each other during the rotation of the reciprocating screw 315, thereby providing secondary limiting and auxiliary fixation for the titanium wire. This achieves auxiliary limiting of the titanium wire. Through the meshing transmission of gears and racks, the movement of the slide plate 32 is converted into the rotation of the reciprocating screw 315. The position of the limiting semi-rings 318 can be flexibly adjusted to adapt to the limiting requirements of different titanium wires, enhancing the versatility and adaptability of the device. This helps to improve the stability and reliability of the entire equipment during operation and reduce errors and malfunctions caused by the instability of the cutter 4.

[0049] like Figure 7 and Figure 8 As shown, in this embodiment, the circumferential surface of the reciprocating screw 315 is slidably connected to two slides 316. Each slide 316 has a connecting plate 317 fixedly connected to one side, and each connecting plate 317 has a limiting half-ring 318 fixedly connected to one side. The two limiting half-rings 318 are spliced ​​together to form a complete ring.

[0050] Specifically, when the reciprocating screw 315 rotates, the slide table 316 is slidably connected to the circumferential surface of the reciprocating screw 315. Under the action of the thread on the surface of the reciprocating screw 315, the slide table 316 will move along the axial direction of the reciprocating screw 315. A connecting plate 317 is fixedly connected to one side of each slide table 316. The connecting plate 317 drives the limiting half ring 318 to move, so that the two slide tables 316 drive the limiting half ring 318 to the appropriate position. The two limiting half rings 318 are spliced ​​to form a complete ring, which plays a limiting role for the titanium wire. This can effectively prevent the limited part from shifting, ensure processing accuracy, and improve product quality.

[0051] like Figure 7 and Figure 8 As shown, in this embodiment, a limiting block 320 is fixedly attached to the upper surface of each connecting plate 317, and a limiting plate 319 is fixedly attached between the two electric guide rails 3. The limiting block 320 can slide along the groove opened inside the limiting plate 319.

[0052] Specifically, when the reciprocating screw 315 rotates and drives the slide table 316 to move, thereby causing the connecting plate 317 and the limiting half ring 318 to move synchronously, the limiting block 320 fixed to the upper surface of the connecting plate 317 will also move accordingly. Since the limiting plate 319 is fixed between the two electric guide rails 3, and the limiting block 320 can slide along the groove opened inside the limiting plate 319, the limiting block 320 makes a linear reciprocating motion in the groove. This restricts the connecting plate 317 and the limiting half ring 318 to move only along the groove direction of the limiting plate 319, thereby ensuring the stability of the limiting half ring 318 during the movement and making it always adjust its position according to the predetermined trajectory.

[0053] The cooperation between the limiting block 320 and the groove of the limiting plate 319 can effectively prevent the limiting half ring 318 from shifting or shaking during movement, greatly improving the accuracy and stability of the movement of the limiting half ring 318, thereby ensuring the limiting effect on related components, improving the safety and reliability of the entire device, and helping to improve processing quality and production efficiency.

[0054] Example 2: Figures 1 to 11 As shown in the comparative embodiment one, another embodiment of the present invention is as follows: the spraying assembly further includes a protruding plate 322 fixedly connected to one side of the electric guide rail 3; a sealing plate 324 is elastically provided on the lower surface of the support frame 36; auxiliary holes 331 are opened on the surface of the sealing plate 324, and the number of auxiliary holes 331 is half that of the spray holes 330; a positioning block 325 is fixedly connected to the lower surface of the support frame 36; a spring 327 is fixedly connected to one side of the positioning block 325; an auxiliary plate 323 is fixedly connected to one end of the spring 327; the sealing plate 324 is fixedly connected to one side of the auxiliary plate 323; the auxiliary plate 323 abuts against the protruding plate 322; a telescopic rod 326 is fixedly connected between the positioning block 325 and the auxiliary plate 323; a fixing hole 329 is opened on the upper surface of the support frame 36; the fixing hole 329 is fixedly connected to the storage box 321; the storage box 321 is connected to the connecting cavity 328 inside the support frame 36 through the fixing hole 329.

[0055] Specifically, as the slide plate 32 moves the support frame 36 downward, the auxiliary plate 323 abuts against the protruding plate 322. The protruding plate 322 squeezes the auxiliary plate 323, causing the auxiliary plate 323 to move towards the inside of the support frame 36. During the movement of the auxiliary plate 323, it drives the sealing plate 324 fixed to one side. Several auxiliary holes 331 on the surface of the sealing plate 324 are misaligned and connected to the spray hole 330 to spray the titanium wire. When the slide plate 32 abuts against the positioning plate 312, the compression of the auxiliary plate 323 by the protruding plate 322 causes the sealing plate 324 to seal the spray hole 330, preventing coolant from spraying out of the spray hole 330.

[0056] During the downward movement of the support frame 36 driven by the sliding plate 32, the auxiliary hole 331 on the sealing plate 324 and the spray hole 330 are misaligned and connected through the contact and compression of the convex plate 322 and the auxiliary plate 323, so as to achieve precise spraying of titanium wire. This ensures that the coolant can be sprayed on the target position as needed, improving the cooling and cleaning effect, and avoiding unnecessary waste. When the sliding plate 32 abuts against the positioning plate 312, the sealing plate 324 can seal the spray hole 330 to prevent the coolant from continuing to spray out, avoiding unnecessary loss of coolant in non-working state. The setting of the telescopic rod 326 further ensures the stability of the movement of the sealing plate 324. The overall design is ingenious, effectively improving resource utilization and reducing the cost of use.

[0057] like Figure 1 As shown, a collection box 2 is provided on one side of the machine body 1 in this embodiment. The collection box 2 is used for collecting the cut titanium wire.

[0058] Specifically, after the titanium wire is cut, the cut titanium wire waste or finished product is guided by gravity to the collection box 2 set on one side of the machine body 1, realizing automatic collection without the need for frequent manual cleaning of the cut material.

[0059] The working principle is as follows: First, before the titanium wire cutting operation, the slide 31 is activated. This slide 31 is an electric slide rail. After the slide 31 is activated, the slide plate 32 slides downward along the slide 31. When the slide plate 32 abuts against the top plate, it works with the positioning plate 312 to limit and hold the titanium wires on both sides of the cutter 4, ensuring that the cut end of the titanium wire will not bounce off and fly out of the collection area at the moment of cutting. The clamping on the other side of the cutter 4 facilitates subsequent re-guidance. In addition, after the cutting is completed, the cut titanium wire and the uncut titanium wire are close to the end of the cutter 4. The fixed motor 37 fixed to the upper surface of the support frame 36 is activated. The output end of the fixed motor 37 drives the rotation... The rotating gear 38 rotates, and since the rotating gear 38 meshes with the gear half ring 35, the rotation of the rotating gear 38 will drive the gear half ring 35 to rotate in the rotating cavity 34. The rotating groove 310 opened on the inner wall of the rotating cavity 34 cooperates with the limiting strip 311 fixed to the surface of the gear half ring 35. The limiting strip 311 rotates in the rotating groove 310, providing guidance and limiting for the rotation of the gear half ring 35. After the gear half ring 35 in the slide plate 32 rotates, it will push the gear half ring 35 in the positioning plate 312 to move into the rotating cavity 34 of the slide plate 32, thereby realizing the rotation work. The direction of rotation is the same as the direction of titanium wire twisting, so that the loose titanium wire at the end can be polished.

[0060] This involves removing the burrs from the ends of the cut titanium wires and the ends of the uncut titanium wires to prevent accidental injury to operators during handling. Also, when the slide plate 32 moves the support frame 36 downwards, the auxiliary plate 323 will abut against the convex plate 322. The convex plate 322 squeezes the auxiliary plate 323, causing the auxiliary plate 323 to move inwards towards the support frame 36. During the movement of the auxiliary plate 323, it drives the sealing plate 324 fixed to one side. Several auxiliary holes 331 on the surface of the sealing plate 324 are staggered and connected to the spray holes 330 to spray the titanium wires. When the slide plate 32 abuts against the positioning plate 312, the compression of the auxiliary plate 323 by the convex plate 322 causes the sealing plate 324 to seal the spray holes 330, preventing coolant from spraying out of the spray holes 330.

[0061] Then, as the sliding plate 32 moves the support frame 36 downward, the contact and compression between the protruding plate 322 and the auxiliary plate 323 causes the auxiliary hole 331 on the sealing plate 324 to be misaligned and connected with the spray hole 330, achieving precise spraying of the titanium wire. This ensures that the coolant is sprayed onto the target position as needed, improving cooling and cleaning effects, while avoiding unnecessary waste. When the sliding plate 32 abuts against the positioning plate 312, the sealing plate 324 seals the spray hole 330, preventing the coolant from continuing to spray out and avoiding coolant leakage when not in operation. The telescopic rod 326 further ensures the stability of the sealing plate 324's movement, eliminating unnecessary losses. The overall design is ingenious, effectively improving resource utilization and reducing usage costs. By spraying a certain amount of coolant in advance during the downward movement of the slide plate 32, metal dust is prevented from being raised during the deburring process of the semi-circular grinding. During the upward movement of the slide plate 32, the spraying component is triggered again, at which time coolant is sprayed again to settle the raised metal dust. The spraying component plays a role in cooling and cleaning, reducing burr residue.

[0062] Additionally, when the slide plate 32 slides within the slide groove 31, since rack plates 313 are fixedly connected to both ends of the slide plate 32, and the connecting gears 314 fixedly connected to both ends of the reciprocating screw 315 rotatably mounted between the electric guide rails 3 mesh with the rack plates 313, the movement of the slide plate 32 will drive the rack plates 313 to move, thereby causing the connecting gears 314 to rotate. The rotation of the connecting gears 314 will then drive the reciprocating screw 315 to rotate. During the rotation of the reciprocating screw 315, the two sets of limiting half rings 318 gradually approach each other, thereby providing secondary limiting and auxiliary fixing for the titanium wire. This achieves auxiliary limiting of the titanium wire. Through the meshing transmission of the gears and racks, the movement of the slide plate 32 is converted into the rotation of the reciprocating screw 315. The limiting half rings 318 can be flexibly adjusted to adapt to the limiting requirements of different titanium wires, enhancing the versatility and adaptability of the device, helping to improve the stability and reliability of the entire equipment operation process, and reducing errors and malfunctions caused by the instability of the cutter 4.

[0063] Furthermore, when the reciprocating screw 315 rotates, due to the sliding connection between the slide table 316 and the circumferential surface of the reciprocating screw 315, the slide table 316 will move along the axial direction of the reciprocating screw 315 under the action of the thread on the surface of the reciprocating screw 315. A connecting plate 317 is fixedly connected to one side of each slide table 316. The connecting plate 317 drives the limiting half ring 318 to move, thereby making the connecting plate 317 and the limiting half ring 318 move synchronously. The limiting block 320 fixedly connected to the upper surface of the connecting plate 317 will also move accordingly. Since the limiting plate 319 is fixedly connected between the two electric guide rails 3, and the limiting block 320 can slide along the groove opened inside the limiting plate 319, the limiting block 320 makes a linear reciprocating motion in the groove. This restricts the connecting plate 317 and the limiting half ring 318 to only move along the groove direction of the limiting plate 319, thereby ensuring the stability of the limiting half ring 318 during the movement process, so that it always adjusts its position according to the predetermined trajectory.

[0064] The cooperation between the limiting block 320 and the groove of the limiting plate 319 can effectively prevent the limiting half ring 318 from shifting or shaking during movement, greatly improving the accuracy and stability of the movement of the limiting half ring 318, thereby ensuring the limiting effect on related components, improving the safety and reliability of the entire device operation, and helping to improve processing quality and production efficiency.

[0065] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A titanium wire cutting device, comprising a body (1), wherein two sets of electric guide rails (3) are provided on the upper surface of the body (1), and a single cutter (4) is slidably disposed within the two sets of electric guide rails (3), characterized in that: The upper surface of the body (1) is provided with a limiting component. The limiting component includes a slide groove (31) opened on the inner wall of two sets of electric guide rails (3). The same slide plate (32) is slidably connected in the two slide grooves (31). A positioning plate (312) is also fixedly connected to the bottom end of the slide groove (31). A grinding component is provided inside the slide plate (32) and the positioning plate (312). The cutting blade (4) is provided with a limiting component and a grinding component on both sides. The grinding assembly includes a gear half-ring (35) rotatably disposed inside the slide plate (32) and the positioning plate (312), and a grinding half-ring (39) is fixedly connected to the inner wall of the gear half-ring (35). A spraying assembly is also provided on one side of the slide plate (32). The spraying assembly includes a support frame (36) fixed to one side of the slide plate (32). A storage box (321) is fixed to the upper surface of the support frame (36). A connecting cavity (328) is opened inside the support frame (36). A number of spray holes (330) are opened on the lower surface of the support frame (36). The limiting component also includes sliders (33) fixed to both ends of the slide plate (32). The sliders (33) slide along the slide groove (31). The surfaces of the slide plate (32) and the positioning plate (312) are provided with two rotating cavities (34). A gear half ring (35) is rotatably arranged in the rotating cavity (34). The inner wall of the rotating cavity (34) is provided with a rotating groove (310). A limiting strip (311) is fixedly connected to the surface of the gear half ring (35). The limiting strip (311) rotates in the rotating groove (310). A fixed motor (37) is fixedly connected to the upper surface of the support frame (36). A rotating gear (38) is fixedly connected to the output end of the fixed motor (37). The rotating gear (38) meshes with the gear half ring (35).

2. The titanium wire cutting device according to claim 1, characterized in that: An auxiliary component is also provided on one side of the slide plate (32). The auxiliary component includes a rack plate (313) fixed to both ends of the slide plate (32). A reciprocating screw (315) is rotatably provided between the two electric guide rails (3). A connecting gear (314) is fixed to both ends of the reciprocating screw (315). The connecting gear (314) meshes with the rack plate (313). Two sets of limiting semi-rings (318) are slidably provided on the circumferential surface of the reciprocating screw (315).

3. The titanium wire cutting device according to claim 2, characterized in that: The reciprocating screw (315) has two sliding tables (316) slidably connected to its circumferential surface. Each sliding table (316) has a connecting plate (317) fixed to one side, and each connecting plate (317) has a limiting half ring (318) fixed to one side. The two limiting half rings (318) are spliced ​​together to form a complete ring.

4. The titanium wire cutting device according to claim 3, characterized in that: Each of the connecting plates (317) has a limiting block (320) fixedly attached to its upper surface, and a limiting plate (319) is fixedly attached between the two electric guide rails (3). The limiting block (320) can slide along the groove opened inside the limiting plate (319).

5. The titanium wire cutting device according to claim 1, characterized in that: The spraying assembly also includes a protruding plate (322) fixed to one side of the electric guide rail (3), and a sealing plate (324) is elastically provided on the lower surface of the support frame (36). The sealing plate (324) has auxiliary holes (331) on its surface, and the number of auxiliary holes (331) is half that of the spray holes (330).

6. The titanium wire cutting device according to claim 5, characterized in that: A positioning block (325) is fixedly connected to the lower surface of the support frame (36). A spring (327) is fixedly connected to one side of the positioning block (325). An auxiliary plate (323) is fixedly connected to one end of the spring (327). A sealing plate (324) is fixedly connected to one side of the auxiliary plate (323). The auxiliary plate (323) abuts against the protruding plate (322). A telescopic rod (326) is fixedly connected between the positioning block (325) and the auxiliary plate (323).

7. The titanium wire cutting device according to claim 6, characterized in that: The upper surface of the support frame (36) is provided with a fixing hole (329), which is fixedly connected to the storage box (321). The storage box (321) is connected to the connecting cavity (328) inside the support frame (36) through the fixing hole (329).

8. The titanium wire cutting device according to claim 7, characterized in that: As the slide plate (32) moves the support frame (36) downward, the auxiliary plate (323) will come into contact with the convex plate (322). The convex plate (322) will press the auxiliary plate (323), and the auxiliary plate (323) will move towards the inside of the support frame (36). During the movement of the auxiliary plate (323), it will drive the sealing plate (324) fixed on one side. Several auxiliary holes (331) on the surface of the sealing plate (324) will be misaligned and connected to the spray hole (330) to spray the titanium wire. When the slide plate (32) comes into contact with the positioning plate (312), the pressure of the convex plate (322) on the auxiliary plate (323) will cause the sealing plate (324) to seal the spray hole (330), and the spray hole (330) will not spray out coolant.

9. The titanium wire cutting device according to claim 1, characterized in that: A collection box (2) is provided on one side of the machine body (1), and the collection box (2) is used for collecting the cut titanium wire.

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