Cutter adaptive cutting and winding all-in-one machine for gold and silver wire machining

Abstract

The invention discloses a cutter adaptive cutting and winding all-in-one machine for processing gold and silver wires, which relates to the technical field of gold and silver wire processing and comprises a main body frame and further comprises a second component, a first component and a second component, the second assembly comprises a cutting circular knife, a finishing circular knife and fan blades, the cutting circular knife, the finishing circular knife and the fan blades are arranged in parallel, and grooves are formed in the centers of the two side wall faces of the cutting circular knife and the finishing circular knife; through the design of the second assembly, particularly, the inserting column can be inserted into the limiting hole in a matched mode, and the ring can be clamped into the clamping groove in a matched mode; a'protrusion-clamping groove 'interlocking structure can be effectively adopted between the gasket and the circular knife, rigidity and stability of a blade system can be effectively improved, the interlocking structure of the protrusion and the clamping groove forms composite connection of axial positioning and radial anti-skid, assembly of the gasket and the circular knife is more stable, transverse vibration and deflection generated in the high-speed rotating process are effectively reduced, and the service life of the blade system is prolonged. Transmission of vibration to the whole cutting system is restrained from the source, and a foundation is laid for stable cutting.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of gold and silver thread processing, in particular to a cutter adaptability cutting and winding integrated machine for gold and silver thread processing. BACKGROUND

[0002] Gold and silver thread has a metallic luster of gold or silver color, which can enhance the visual effect of fabric and create a luxurious and fashionable feeling. Traditional gold and silver thread is made by hammering gold and silver into extremely thin foil, sandwiching it between paper or leather, and then cutting it into thin strips. Due to its high price, it is usually used only in royal, noble clothing or religious art. Modern gold and silver thread is made by using polyester (PET) film as the base material, through vacuum aluminum plating, epoxy resin coloring and coating process, and then through slitting and winding process. It is low in price and has been widely used in the fields of textile, embroidery, clothing and handicraft making.

[0003] In order to obtain ideal clothing processing applicability, the gold and silver thread cannot be too thick, and the cutting width is usually controlled according to different specifications. However, since modern gold and silver thread is made of PET plastic film as the base material, the conventional straight knife unidirectional cutting method is prone to the following problems: Stress concentration leads to film deformation: straight knife cutting is a forced "splitting" process, and the cutting stress is concentrated in a single direction in an instant, which easily leads to stretching, extrusion and other plastic deformation of soft PET film, seriously affecting the cutting precision and product size stability; Poor cutting quality: the concentrated stress and material deformation together easily lead to burrs, tears and other adverse phenomena in the cutting, which cannot meet the demand of high-precision products; Vibration and precision drift: when cutting high-toughness materials, the cutting resistance is large, which easily causes high-frequency vibration of the blade. The above vibration will be transmitted to the entire cutting system, causing problems such as poor cutting, cutting path deviation (precision drift), and reducing the service life of the blade; There are differences in the drafting tension in the winding process: the cut gold and silver thread needs to be wound individually, and since the drafting angle of each thread is not exactly the same, the thread length of each thread is different in the winding process, causing differences in the drafting tension, affecting the uniformity of the fineness and tensile strength of the gold and silver thread, and increasing the risk of short threads.

[0004] The above problems will cause the gold and silver thread to be out of shape and uneven in thickness. Uneven gold and silver thread will cause stress concentration in the subsequent processing and traction process, reduce the strength, and further cause the risk of thread breakage. And as the cutting width of the gold and silver thread becomes smaller, the adverse effects caused by deformation will be more significant. Therefore, there is an urgent need in the field for a new cutting technology that can effectively reduce material deformation, suppress vibration, and achieve high-precision width control.

[0005] Therefore, this invention proposes an integrated cutting and winding machine for gold and silver wire processing to solve the above problems. Summary of the Invention

[0006] In view of this, an integrated cutting and winding machine for gold and silver wire processing is proposed to solve the problems existing in the prior art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: an integrated cutting and winding machine for gold and silver wire processing, comprising: a main frame, and further comprising: a second component; The second component includes a cutting circular blade, a finishing circular blade, and a fan blade. The cutting circular blade, the finishing circular blade, and the fan blade are arranged in parallel. The cutting circular blade and the finishing circular blade have grooves at the center of their two side walls. The fan blade has a groove at the center of at least one side wall. The groove contains a gasket A and a gasket B. Gasket A has equidistant limiting holes and an annular groove. Gasket B has a fixed insert connected to a post equidistantly around its axis and an annular ring.

[0008] As a preferred embodiment, a first component is also included; The first component includes an unwinding shaft rotatably connected to the front end of the main frame, on which a thin film substrate is wound. A driving device is fixedly connected to the side platform of the main frame, and a rotating shaft is fixedly connected to the output shaft end of the driving device. The cutting circular knife, the finishing circular knife, the fan blade, and the shims A and B are all sleeved on the rotating shaft.

[0009] Preferably, a gold or silver wire is fixedly connected to the end of the film substrate away from the unwinding shaft, and the dividing line between the film substrate and the gold or silver wire coincides with the axis of the cutting circular knife and the finishing circular knife on the rotating shaft. An auxiliary shaft is fixedly connected to the tail end of the main frame, and a drum is fixedly connected to the auxiliary shaft via a motor.

[0010] Preferably, it also includes a support plate and a third component on the support plate; The support plate is fixedly connected to the inner wall of the main frame; the third component includes a crossbar located above the support plate, an outer guide roller is slidably connected to the crossbar, and an inner guide roller is fixedly connected to the crossbar, the inner guide roller being located inside the outer guide roller; The crossbar is provided with support members at both ends of the crossbar. The crossbar rotates on the support members. A spring A is fixedly connected to the side wall of the support member. The spring A slides against the side wall of the outer guide roller.

[0011] Preferably, a guide is fixedly connected to the bottom surface of the support member, and a spring B is fixedly connected to the bottom surface of the support member; A base is fixedly connected to the upper surface of the support plate, and a strain gauge is fixedly connected to the bottom surface of the inner cavity of the base. The bottom end of the guide member slides within the inner cavity of the base. The spring B is sleeved on the guide member, with one end fixedly connected to the bottom surface of the support member and the other end fixedly connected to the top surface of the base.

[0012] Preferably, a pressure gauge is fixedly connected to the inner wall of the main frame, and speed detectors are fixedly connected at equal intervals on the support plate. The installation position of the speed detectors is on the same vertical plane as the gold and silver wire winding path.

[0013] Preferably, the cutting edge radius of the cutting circular knife is larger than that of the finishing circular knife; the cutting circular knife and the finishing circular knife together constitute a circular knife group, and each circular knife group includes at least one cutting circular knife and one finishing circular knife.

[0014] Preferably, the cutting circular blade and the finishing circular blade have grooves at the center of their two side walls for placing shims A and B; at least one side wall of the fan blade has a groove at the center for placing shims A and B.

[0015] Preferably, the two outer guide rollers are arranged symmetrically as a group, and the joint between the two forms a guide roller gap.

[0016] Compared with the prior art, the present invention provides an integrated cutting and winding machine for gold and silver wire processing, which has the following advantages: 1. This invention, through the design of the second component (multi-circular blade cutting module), particularly the insertion post that can be inserted into and adapted to the limiting hole, and the ring that can be adapted to and snapped into the slot; by using the protrusions of the insertion post and ring on the gasket B, in conjunction with the recessed grooves of the limiting hole and the ring groove on the gasket A, a "protrusion-slot" interlocking structure can be achieved between the "gasket and the circular blade," which brings the following advantages: Enhancing the rigidity and stability of the blade system: The interlocking structure of the protrusions and slots forms a composite connection that provides axial positioning and radial anti-slip, making the assembly of the gasket and the circular blade more secure. This design significantly enhances the overall rigidity and stability of the blade system, effectively reducing lateral vibration and runout during high-speed rotation, suppressing the transmission of vibration to the entire cutting system at its source, and laying the foundation for stable cutting. Ensuring cutting accuracy and dimensional stability: The composite connection structure significantly improves the concentricity of the blade system while eliminating cumulative errors during assembly; it directly improves the accuracy drift problem existing in traditional cutting methods, making the cutting width of gold and silver wire more precise, ensuring the dimensional stability of the product, and avoiding wire distortion and uneven thickness. Optimized cut quality: Reduced vibration and sway, combined with a more stable cutting state, avoids the adverse phenomena caused by stress concentration and material deformation in traditional straight blade cutting; the stress distribution is more uniform during the cutting process, and the cut of gold and silver wire is smoother, effectively eliminating problems such as burrs and tears, and meeting the processing requirements of high-precision products.

[0017] 2. This invention employs a combination of a cutting circular blade and a precision finishing circular blade for slitting the thin film substrate, which, unlike existing technologies, offers the following advantages: Reduce film plastic deformation: A rotary cutting method combining a cutting circular blade and a precision finishing circular blade is used to replace the forced pushing and cracking process of the traditional straight blade. The above design effectively avoids the problem of instantaneous stress concentration during cutting, and significantly reduces the stretching and extrusion of the soft PET film substrate, thereby reducing the plastic deformation of the material from the source and laying a good foundation for product quality. Ensuring dimensional stability: The rotary cutting separation method combined with a two-stage collaborative design makes the cutting process smoother and more controllable. Compared to the problems of wire distortion and uneven thickness that are prone to occur in traditional cutting, this design can precisely control the cutting specifications of gold and silver wires, significantly improving the dimensional stability of the product and meeting the processing adaptation needs of different scenarios; Improved cutting precision: The cutting circular blade and the finishing circular blade form a two-stage collaborative mechanism of "cutting-finishing," completing the basic slitting first and then performing fine finishing. This step-by-step processing mode further optimizes cutting precision, effectively improving the precision drift problem that may occur in traditional cutting, and allowing for more precise control of the width of gold and silver wires; Reduced processing loss risk: A stable cutting process reduces quality problems caused by wire deformation and cut defects. This makes it easier to maintain uniform tension in the gold and silver wire during the subsequent winding process, which not only reduces the risk of short or broken wires, but also ensures the tensile strength of the gold and silver wires and improves the overall yield rate.

[0018] 3. The present invention, by adding fan blades oriented along the cutter axis at the parallel position of the circular cutter group, can bring the following advantages: Removes cutting debris and ensures precise cutting path: The fan blades rotate at high speed with the cutter shaft, generating directional airflow that promptly disperses debris generated during the cutting process. This design prevents debris from adhering to the blade or film substrate surface, reduces debris interference with the cutting path, ensures the cutting path remains on track, and further enhances overall cutting accuracy. Cooling and heat dissipation, reducing thermal deformation of the film substrate: Directional airflow can quickly remove the heat generated by cutting, avoiding local heat accumulation on the film substrate; This design effectively reduces the additional deformation of the PET film substrate caused by heat, ensuring the morphological stability of the film substrate, making the gold and silver wires more uniform in size after cutting, and reducing wire distortion problems. Optimizing cut quality, protecting blades and equipment, and reducing defect rates: Timely removal of debris and rapid heat dissipation ensure a clean and stable cutting environment. This effectively prevents debris from scratching the cut or causing deformation due to high temperatures, resulting in smoother and more even cuts for gold and silver threads. It further reduces burrs, tears, and other defects, improving product yield. Simultaneously, the clean cutting environment reduces wear and jamming on the blade edge caused by debris, while effective heat dissipation prevents performance degradation due to high temperatures. This not only extends blade life but also reduces equipment maintenance frequency, improving the continuity and stability of overall processing.

[0019] 4. This invention provides the following advantages by using a third component (constant tension control device) to constantly adjust the tension of the gold and silver wire wound on the spool: Achieving constant winding tension and avoiding tension fluctuations: The third component with constant tension control automatically adapts to changes in traction tension through the compression adjustment of spring B on the outer guide roller and the switching transmission between the inner and outer guide rollers. When the tension is low, the yarn is transmitted along the guide gap of the outer guide roller; when the tension increases, it switches to the inner guide roller to reduce the number of threads. The entire process is dynamically adjusted to maintain constant tension, effectively solving the problem of tension difference in traditional winding. To ensure uniform fineness of the gold and silver wire and improve wire quality: Stable drawing tension prevents tensile deformation or loosening of the gold and silver wire due to uneven tension. The above design allows the cut gold and silver wire to maintain a consistent wire diameter during the winding process, effectively improving the phenomenon of uneven wire thickness, while ensuring the tensile strength of the gold and silver wire and improving the overall product quality; Reduce the risk of short-stretch breakage and improve the yield: Constant tension control reduces breakage problems caused by stress concentration during winding and subsequent processing; it avoids the breakage of gold and silver wires caused by excessive tension, and also prevents tangling and jamming caused by insufficient tension, significantly reducing the risk of short-stretch breakage and improving the overall yield and continuity of processing. Attached Figure Description

[0020] Figure 1 This is a structural diagram of the main body of the present invention; Figure 2 These are cross-sectional structural diagrams of the main frame and support plate of the present invention. Figure 3 For the present invention Figure 2 Enlarged view of the structure at point A in the middle; Figure 4 This is a disassembly / assembly diagram of the internal structure of the second component of the present invention; Figure 5 This is a structural diagram of gasket A and gasket B in this invention; Figure 6 This is a diagram showing the positional state of the gold and silver wires relative to the outer guide roller when the tensile tension is relatively low in this invention. Figure 7This is another perspective view of the positional state of the gold and silver wires and the outer guide roller when the tensile tension is relatively small in this invention; Figure 8 This is a three-dimensional schematic diagram showing the positional state of the gold and silver wires relative to the outer and inner guide rollers when the tensile tension is large in this invention. Figure 9 This is a front view showing the position of the gold and silver wires relative to the outer and inner guide rollers when the tensile tension is high in this invention.

[0021] In the picture: 1. Main frame; 2. Support plate; 3. First component; 301. Unwinding shaft; 302. Thin film substrate; 303. Gold and silver wire; 304. Drive device; 305. Rotating shaft; 306. Auxiliary shaft; 307. Roll; 4. Second component; 401. Cutting circular knife; 402. Finishing circular knife; 403. Gasket A; 404. Limiting hole; 405. Annular groove; 406. Gasket B; 407. Insert post; 408. Ring; 409. Fan blade; 5. Third component; 501. Crossbar; 502. Outer guide roller; 503. Inner guide roller; 504. Support component; 505. Spring A; 506. Guide component; 507. Base; 508. Spring B; 509. Strain gauge; 510. Pressure gauge; 511. Velocity detector. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0024] Example Please refer to Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown: To address the problems mentioned in the technical solutions, this application provides an integrated cutting and winding machine for gold and silver wire processing, comprising: a main frame 1, and a second component 4; the second component 4 includes a cutting circular blade 401, a finishing circular blade 402, and a fan blade 409, which are arranged in parallel. The cutting circular blade 401, the finishing circular blade 402, and the fan blade 409 have grooves at the center of their two side walls; at least one side wall of the fan blade 409 has a groove; a gasket A403 and a gasket B406 are embedded in the groove. The gasket A403 has equidistant limit holes 404 along the axis and an annular groove 405. The gasket B406 has a fixedly connected insert post 407 along the axis and an annular ring 408. It also includes a first component 3; the first component 3 includes an unwinding shaft 301 rotatably connected to the front end of the main frame 1, a film substrate 302 wound on the unwinding shaft 301, a driving device 304 fixedly connected to the side platform of the main frame 1, a rotating shaft 305 fixedly connected to the output shaft end of the driving device 304, a cutting circular knife 401, a finishing circular knife 402, a fan blade 409, and shims A403 and B406 are all sleeved on the rotating shaft 305, a gold and silver wire 303 is fixedly connected to the end of the film substrate 302 away from the unwinding shaft 301, and the dividing line between the film substrate 302 and the gold and silver wire 303 coincides with the axis of the cutting circular knife 401 and the finishing circular knife 402 on the rotating shaft 305; an auxiliary shaft 306 is fixedly connected to the tail end of the main frame 1, and a drum 307 is fixedly connected to the auxiliary shaft 306 through a motor.

[0025] in: The first component 3 is used to realize the material conveying and winding operations.

[0026] Gold and silver wire 303 is a wire cut from thin film substrate 302.

[0027] The driving device 304 drives the fixedly connected rotating shaft 305 to rotate, thereby cutting the thin film substrate 302 through the circular blade group in the second component 4.

[0028] The auxiliary shaft 306 is driven by a motor, which is electrically connected to the corresponding strain gauge 509 through the main controller. When the strain gauge 509 provides feedback through the pressure gauge 510 that the winding tension of a certain gold or silver wire 303 is too high, the main controller will reduce the motor speed of the corresponding drum 307, and vice versa.

[0029] Because multiple spools 307 are located on the same auxiliary shaft 306 to wind up the gold and silver wires 303, the stretching angle of each gold and silver wire 303 is not exactly the same. That is, the thread of each gold and silver wire 303 is different during the winding process. At this time, there is a difference in stretching tension, which affects the uniformity of the fineness of the gold and silver wires 303 and the tensile strength in the later stage.

[0030] The second component 4 is used to stabilize the cutting component and handle the debris and heat generated when slitting the film substrate 302.

[0031] The cutting blade radius of the cutting circular blade 401 is larger than that of the finishing circular blade 402; the two are arranged in parallel to form a two-stage collaborative cutting blade structure of 'cutting-finishing'. The cutting circular blade 401 with a larger radius first performs coarse cutting on the thin film substrate 302, while the finishing circular blade 402 with a smaller radius can refine the edges of the gold and silver wires 303 after coarse cutting and remove burrs.

[0032] The cutting circular blade 401 and the finishing circular blade 402 together constitute a circular blade group, which performs rotary cutting and separation when slitting the film substrate 302. Each circular blade group consists of at least one cutting circular blade 401 and one finishing circular blade 402. Compared with the straight blade cutting (forced pushing and cracking process) in the prior art, it can effectively avoid the plastic deformation such as stretching and extrusion caused by cutting stress on the film substrate 302, ensuring cutting accuracy and product dimensional stability. Moreover, the two-stage 'cutting-finishing' collaboration of the two blades in this design improves cutting accuracy.

[0033] The center of both sides of the cutting round blade 401 and the finishing round blade 402 are provided with grooves for placing the shims A403 and B406.

[0034] The insert post 407 can be inserted into the limiting hole 404, and the ring 408 can be fitted into the ring groove 405. Through the protrusions of the insert post 407 and the ring 408 on the gasket B406, and in conjunction with the recesses of the limiting hole 404 and the ring groove 405 on the gasket A403, a "protrusion-recessed groove" interlocking structure can be achieved between the "gasket and the circular cutter". This forms a composite connection structure for axial positioning and radial anti-slip, improving concentricity, eliminating cumulative errors, enhancing the overall rigidity and stability of the blade system, reducing lateral vibration and wobble generated during high-speed rotation, and improving cutting accuracy and blade life.

[0035] With different shim thicknesses, the cutting spacing between the circular blades can be adjusted by fitting and installing shims of different thicknesses, thus flexibly producing gold and silver wire 303 of different widths.

[0036] At least one side wall of the fan blade 409 has a groove at its center for fitting gasket A403 and gasket B406.

[0037] The fan blades 409, oriented along the circular blade axis, generate directional airflow when rotating at high speed. This airflow can promptly disperse the debris and heat generated during cutting, reducing the interference of debris on the cutting line and minimizing the deformation of the thin film substrate 302 after heating.

[0038] A further embodiment: Please refer to Figures 1 to 3 , Figures 6 to 9 As shown: It also includes a support plate 2 and a third component 5 on the support plate 2; the support plate 2 is fixedly connected to the inner wall of the main frame 1; the third component 5 includes a crossbar 501 located above the support plate 2, an outer guide roller 502 slidably connected to the crossbar 501, an inner guide roller 503 fixedly connected to the crossbar 501, the inner guide roller 503 being located inside the outer guide roller 502; both ends of the crossbar 501 are provided with support members 504, the crossbar 501 rotates on the support members 504, a spring A505 is fixedly connected to the side wall of the support member 504, the spring A505 slides against the side wall of the outer guide roller 502, and the bottom surface of the support member 504 is fixedly connected to... A guide 506 is attached, and a spring B508 is fixedly connected to the bottom surface of the support 504; a base 507 is fixedly connected to the upper surface of the support plate 2, and a strain gauge 509 is fixedly connected to the bottom surface of the inner cavity of the base 507; the bottom end of the guide 506 slides in the inner cavity of the base 507; the spring B508 is sleeved on the guide 506, one end is fixedly connected to the bottom surface of the support 504, and the other end is fixedly connected to the top surface of the base 507; a pressure gauge 510 is fixedly connected to the inner wall of the main frame 1; and speed detectors 511 are fixedly connected at equal intervals on the support plate 2. The installation position of the speed detectors 511 is on the same vertical plane as the winding path of the gold and silver wire 303.

[0039] in: The third component 5 is used to ensure the constant tension control of the gold and silver wire 303 wound by the drum 307.

[0040] Two outer guide rollers 502 are arranged symmetrically as a group, and the joint between the two forms a guide roller gap.

[0041] When the traction tension is low, the gold and silver wire 303 can be transmitted along the guide wire slot of the outer guide roller 502. When the traction tension increases, the outer guide roller 502 can compress the spring B508, reducing the number of traction threads and adjusting the traction tension to remain constant. When the traction tension continues to increase, the gold and silver wire 303 can fall onto the inner guide roller 503 through the guide wire slot on the outer guide roller 502 and continue to be transmitted along the inner guide roller 503, reducing the number of traction threads and decreasing the traction tension. In addition, the strain gauge 509 installed below the guide member 506 increases the pressure of the gold and silver wire 303 on the inner guide roller 503 when the traction tension increases, and the pressure gauge 510, which is electrically connected to the strain gauge 509, will increase in value. Conversely, when the traction tension is low, the pressure gauge 510 will decrease in value, thereby allowing the traction tension of the gold and silver wire 303 to be measured and adjusted to maintain a constant tension.

[0042] When the two outer guide rollers 502 with high traction tension separate, that is, when the gold and silver wires 303 come into contact with the inner guide roller 503, the spring A505 will be compressed in the state of the outer guide rollers 502 expanding outward.

[0043] Speed ​​detector 511 and third component 5 (constant tension control device) are respectively set between second component 4 (multi-circular knife cutting module) and first component 3 (gold and silver wire 303 winding device). After being cut, the single gold and silver wire 303 passes through speed detector 511 and third component 5 in turn. Speed ​​detector 511 is used to detect the traction speed of the gold and silver wire 303 during winding, and third component 5 is used to realize constant tension control of the gold and silver wire 303 during the winding process of the corresponding drum 307.

[0044] The first component 3, together with the speed detector 511 and the second component 4, can perform stable and independent winding of the multiple gold and silver threads 303 after slitting.

[0045] It should be noted that in this document, because the gold and silver wires 303, the cutting round blade 401, and the finishing round blade 402 in the model are relatively thin, the shapes of some parts in the attached drawings have been processed for easier understanding and viewing. For example, the gold and silver wires 303 cut from the thin film substrate 302 are processed into strips.

[0046] The working principle of all the content in the above embodiments is as follows: When using, The working process of this all-in-one machine revolves around four core steps: "material feeding - precise cutting - tension control - stable winding". The various components work together as follows: Phase 1: Material Pretreatment and Transportation The film substrate 302 wound on the unwinding shaft 301 is led out, and its end away from the unwinding shaft 301 is divided into gold and silver wires 303 by the cutting round knife 401 and the finishing round knife 402. The other end of the gold and silver wires 303 is wound on the roll 307, and the dividing line between the film substrate 302 and the gold and silver wires 303 coincides with the axis of the cutting round knife 401 and the finishing round knife 402 on the rotating shaft 305.

[0047] The drive device 304 on the side platform of the main frame 1 is started, which drives the rotating shaft 305 at the output shaft end to rotate, providing a power basis for subsequent cutting.

[0048] Phase Two: Secondary Collaborative Cutting and Auxiliary Processing The gaskets A403 and B406 are interlocked by the "protrusion-recessed groove" structure of the insert 407 adapting to the limiting hole 404 and the ring 408 adapting to the ring groove 405, which combines the cutting circular blade 401, the finishing circular blade 402 and the fan blade 409 together to ensure the concentricity and stability of the blade system. At the same time, the cutting distance can be adjusted by replacing the gaskets of different thicknesses to adapt to gold and silver wires 303 of different widths.

[0049] The rotating shaft 305 drives the second component 4 mounted on it to operate; specifically, the cutting circular blade 401 first performs coarse cutting on the film substrate 302, and the fine finishing circular blade 402 follows up to fine finish the cut and remove burrs, forming a two-level synergistic effect of "cutting-fine finishing". Meanwhile, the parallel fan blades 409 rotate at high speed with the rotating shaft 305, generating directional airflow to promptly disperse cutting debris and carry away heat, thus preventing debris from interfering with the cutting path and thermal deformation of the thin film substrate 302.

[0050] Phase 3: Constant Tension Regulation and Adaptation After being cut, the single gold and silver wire 303 first passes through the speed detector 511 to detect the traction speed and provide a feedback signal.

[0051] The gold and silver wire 303 enters the constant tension control area of ​​the third component 5: when the tension is small, it will be transmitted along the guide wire gap of the outer guide roller 502; when the tension increases, the outer guide roller 502 compresses the spring B508 to reduce the traction thread; when the tension continues to increase, the gold and silver wire 303 falls into the inner guide roller 503 to continue transmission, further adjusting the tension.

[0052] During the conveying of the gold and silver wire 303, the strain gauge 509 at the bottom of the guide 506 senses the tension change and feeds back the data through the pressure gauge 510. The main controller adjusts the motor speed corresponding to the drum 307 according to the data to maintain constant tension.

[0053] Phase 4: Stable winding and forming The gold and silver wires 303, after tension regulation, are conveyed to the auxiliary shaft 306 at the tail end of the main frame 1. The drum 307 on the auxiliary shaft 306 rotates under the drive of the motor to independently wind up each gold and silver wire 303.

[0054] Multiple sets of 307 spools operate synchronously, combined with constant tension control and precise cutting effect, to finally complete the winding of gold and silver threads 303 with uniform thickness and flat cut.

[0055] Please refer to the above work process. Figures 1 to 9 .

[0056] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0057] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cutting and winding machine adapted for gold and silver wire processing, comprising: The main frame (1) is characterized in that it further includes: a second component (4); The second component (4) includes a cutting circular blade (401), a finishing circular blade (402), and a fan blade (409). The cutting circular blade (401), the finishing circular blade (402), and the fan blade (409) are arranged in parallel. The cutting circular blade (401) and the finishing circular blade (402) have grooves at the center of their two side walls. The fan blade (409) has a groove at the center of at least one side wall. The groove is fitted with gasket A (403) and gasket B (406). Gasket A (403) has equidistant positioning holes (404) around its axis. Gasket A (403) has an annular groove (405). Gasket B (406) has a fixed insert (407) around its axis. Gasket B (406) has an annular ring (408).

2. The gold and silver wire processing tool-adaptive cutting and winding integrated machine according to claim 1, characterized in that: It also includes the first component (3); The first component (3) includes an unwinding shaft (301) rotatably connected to the front end of the main frame (1), a thin film substrate (302) is wound on the unwinding shaft (301), a driving device (304) is fixedly connected to the side platform of the main frame (1), a rotating shaft (305) is fixedly connected to the output shaft end of the driving device (304), and the cutting circular knife (401), the finishing circular knife (402), the fan blade (409), and the gasket A (403) and gasket B (406) are all sleeved on the rotating shaft (305).

3. The gold and silver wire processing tool-adaptive cutting and winding integrated machine according to claim 2, characterized in that: The end of the film substrate (302) away from the unwinding shaft (301) is fixedly connected to a gold and silver wire (303), and the dividing line between the film substrate (302) and the gold and silver wire (303) coincides with the axis of the cutting round knife (401) and the finishing round knife (402) on the rotating shaft (305). An auxiliary shaft (306) is fixedly connected to the tail end of the main frame (1), and a drum (307) is fixedly connected to the auxiliary shaft (306) via a motor.

4. The gold and silver wire processing tool-adaptive cutting and winding integrated machine according to claim 1, characterized in that: It also includes a support plate (2) and a third component (5) on the support plate (2); The support plate (2) is fixedly connected to the inner wall of the main frame (1); the third component (5) includes a crossbar (501) located above the support plate (2), an outer guide roller (502) is slidably connected to the crossbar (501), an inner guide roller (503) is fixedly connected to the crossbar (501), and the inner guide roller (503) is located inside the outer guide roller (502); The crossbar (501) is provided with support members (504) at both ends. The crossbar (501) rotates on the support member (504). A spring A (505) is fixedly connected to the side wall of the support member (504). The spring A (505) slides against the side wall of the outer guide roller (502).

5. The gold and silver wire processing tool-adaptive cutting and winding integrated machine according to claim 4, characterized in that: The bottom surface of the support member (504) is fixedly connected to the guide member (506), and the bottom surface of the support member (504) is fixedly connected to the spring B (508). A base (507) is fixedly connected to the upper surface of the support plate (2), and a strain gauge (509) is fixedly connected to the bottom surface of the inner cavity of the base (507). The bottom end of the guide (506) slides in the inner cavity of the base (507). The spring B (508) is sleeved on the guide (506), with one end fixedly connected to the bottom surface of the support (504) and the other end fixedly connected to the top surface of the base (507).

6. The gold and silver wire processing tool-adaptive cutting and winding integrated machine according to claim 4, characterized in that: A pressure gauge (510) is fixedly connected to the inner wall of the main frame (1), and a speed detector (511) is fixedly connected at equal intervals on the support plate (2). The installation position of the speed detector (511) is on the same vertical plane as the winding path of the gold and silver wire (303).

7. The gold and silver wire processing tool-adaptive cutting and winding integrated machine according to claim 1, characterized in that: The cutting blade radius of the cutting circular blade (401) is greater than that of the finishing circular blade (402); the cutting circular blade (401) and the finishing circular blade (402) together constitute a circular blade group, and each circular blade group includes at least one cutting circular blade (401) and one finishing circular blade (402).

8. The gold and silver wire processing tool-adaptive cutting and winding integrated machine according to claim 1, characterized in that: The cutting circular blade (401) and the finishing circular blade (402) have grooves at the center of both sides of their walls for placing the gaskets A (403) and B (406); the fan blade (409) has grooves at the center of at least one side wall for placing the gaskets A (403) and B (406).

9. A cutting and winding integrated machine for gold and silver wire processing according to claim 4, characterized in that: The outer guide rollers (502) are arranged in pairs, symmetrically, and the joint between them forms a guide seam.

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