Self-adaptive laser cutting equipment
By adopting the design of adaptable laser cutting equipment in the string cutting equipment, the double-sided stretching mechanism, string beam forming mechanism and temperature-controlled string induction mechanism, the neatness and material temperature control problems of existing equipment when cutting multiple strings are solved, achieving a more efficient and accurate cutting effect.
Patent Information
- Application Number
- CN202510215218.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2025-04-18
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When multiple strings are cut at the same time, existing string cutting equipment is difficult to gather neatly, resulting in inaccurate cutting operations, reduced production efficiency, and lack of material characteristics temperature control devices.
Adaptive laser cutting equipment is adopted, including support frames, guide columns, chord beam plates, unique power softening beam mechanisms and cutting ring plates. The equipment cooperates with each other through a double-sided stretching mechanism, a string-converging mechanism and a temperature-controlled string-conduction mechanism to ensure that the strings are efficiently processed before cutting, including stretching and finishing, bundling neatness and material temperature control.
Improves the accuracy and efficiency of string cutting, ensuring that the cut strings meet production requirements and cut flatness.
Smart Images
Figure CN119839472A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of string production, in particular to adaptive laser cutting equipment. Background Art
[0002] String instruments are social instruments. With the improvement of people's living standards and the demand for music training, more and more people, especially primary and secondary school students, are starting to learn string instruments. For example, many schools have orchestras, and an orchestra needs many string players. Learning string instruments can help people participate in social activities better. Unlike the piano, which can create beautiful sounds by just hitting the keyboard, string instruments require learning the finger positions and correct bowing postures to produce acceptable sounds.
[0003] Specifically, the common string cutting equipment on the market currently has the following shortcomings:
[0004] When cutting multiple strings at the same time, there is no suitable mechanism to neatly gather the multiple strings into a bundle. The strings enter the cutting process in a messy state, making the cutting operation difficult to perform accurately. The operator needs to spend more time and energy to adjust the position of the strings for cutting, which reduces the overall production efficiency.
[0005] Furthermore, the material properties of the strings are often ignored during the cutting process, and the cutting effects of strings of different materials under different physical conditions vary greatly. At the same time, existing cutting equipment rarely has a device that can control the temperature of the strings according to the material properties of the strings. Summary of the invention
[0006] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an adaptive laser cutting device to at least partially solve the above technical problems.
[0007] The technical solution adopted by the present invention is as follows:
[0008] The present invention proposes an adaptive laser cutting device, comprising: a support frame, a guide column and a string beam plate, and also comprising a single-force softening type bundling mechanism and a cutting ring plate, wherein the guide column is arranged on the side wall of the support frame, the guide columns are arranged relatively, the string beam plate is slidably arranged on the outside of the guide column, the single-force softening type bundling mechanism is arranged between the guide columns, the cutting ring plate is arranged on the string beam plate, the single-force softening type bundling mechanism comprises a double-sided stretching mechanism, a string beam gathering mechanism and a temperature-controlled string advancing mechanism, the double-sided stretching mechanism is arranged on the side wall of the guide column, the string beam gathering mechanism is arranged on the double-sided stretching mechanism, the temperature-controlled string advancing mechanism is arranged on one side of the string beam gathering mechanism, the top surface of the string beam plate is provided with a laser adapter, and the string beam plate on one side of the laser adapter is provided with a string group gathering and positioning mechanism.
[0009] In one embodiment of the present invention, the bilateral stretching mechanism includes a sliding rod, a slider, a stretching plate, a stretching electromagnet, a string advance electromagnet and a resistance spring, the sliding rod is arranged between the guide columns, the slider is slidably arranged on the outside of the sliding rod, the stretching plate is arranged on the outside of the slider, the stretching electromagnet is symmetrically arranged on both sides of the stretching plate, the string advance electromagnet is arranged on the side of the string beam plate close to the stretching plate, the stretching electromagnet and the string advance electromagnet are arranged opposite to each other, and the resistance spring is arranged between the slider outside the sliding rod and the guide column.
[0010] In one embodiment of the present invention, the string-bundling mechanism includes a driving port, a driving slot, a driving magnet, a rotating block, a driving string ring, a stretching positioning port, a stretching threaded hole and a stretching bolt. The driving port is arranged on the side wall of the stretching plate, the driving slot is arranged on the inner wall of the driving port, the driving slot is open at one end, the driving magnet is arranged on the inner wall of the driving slot, and the rotating blocks are symmetrically arranged at both ends of the driving port.
[0011] In one embodiment of the present invention, the rotating block is rotatably arranged inside the driving port, the driving chord is arranged at one end of the rotating block close to the driving magnet, multiple groups of the stretching positioning ports are arranged on the side of the rotating block away from the driving port, multiple groups of the stretching threaded holes are arranged on the outside of the rotating block, the stretching threaded holes are connected to the stretching positioning ports, the stretching bolts are arranged inside the stretching threaded holes, and the stretching bolts are threadedly connected to the stretching threaded holes.
[0012] In one embodiment of the present invention, the temperature-controlled string-advancing mechanism includes a temperature-controlled groove, a fixed seat, a soft iron plate, a temperature-controlled electromagnet, a magnetic material groove and a magnetic material layer, the temperature-controlled grooves are symmetrically arranged at both ends of the stretching plate, the temperature-controlled grooves are through-arranged, the fixed seat is arranged on the side of the string bundle plate close to the stretching plate, the soft iron plate passes through the temperature-controlled groove and is arranged between the fixed seats, multiple groups of the temperature-controlled electromagnets are arranged on the side of the soft iron plate close to the sliding rod, the magnetic material groove is arranged on the side of the soft iron plate away from the temperature-controlled electromagnet, the magnetic material groove is opened at one end, and the magnetic material layer is arranged on the inner wall of the magnetic material groove.
[0013] In one embodiment of the present invention, a plurality of groups of string inlet openings are provided on the side wall of the string bundle plate, and adjusting locking nuts are provided on the outer sides of the guide columns on both sides of the string bundle plate.
[0014] In one embodiment of the present invention, the adjusting locking nut is threadedly connected to the guide column, and a plurality of groups of string advance locking threaded holes are further provided on the outer side of the string bundle plate. A string advance locking bolt is provided inside the string advance locking threaded hole, and the string advance locking bolt is threadedly connected to the string advance locking threaded hole.
[0015] In one embodiment of the present invention, the string group gathering and positioning mechanism includes a gathering groove, a supporting plate, a gathering spring, a through opening, a gathering threaded hole and a gathering bolt. The gathering groove is arranged on the side wall of one end of the string bundle plate close to the string inlet, the gathering groove is arranged through, and the supporting plate is slidably arranged on the inner wall of the gathering groove.
[0016] In one embodiment of the present invention, the gathering spring is arranged between the support plate and the bottom wall of the gathering groove, the through opening is arranged on the side wall of the chord bundle plate between the gathering grooves, the gathering threaded hole is arranged on the bottom wall of the gathering groove, the gathering bolt is arranged inside the gathering threaded hole, and the gathering threaded hole is threadedly connected to the gathering bolt.
[0017] In one embodiment of the present invention, a controller is provided on the side wall of the support frame.
[0018] The beneficial effects of the technical solution of the present invention are:
[0019] The double-sided stretching mechanism, the string-gathering and bundling mechanism, and the temperature-controlled string-feeding mechanism in the independent power softening bundling mechanism cooperate with each other, so that the strings can be efficiently processed before entering the cutting stage. For example, the double-sided stretching mechanism can stretch and arrange the strings to ensure that the tension of the strings is uniform, avoiding cutting errors or cutting interruptions caused by inconsistent string tension during the cutting process. The string-gathering and bundling mechanism can neatly gather multiple strings into a bundle to facilitate subsequent cutting operations. The temperature-controlled string-feeding mechanism can appropriately control the temperature of the strings according to the material characteristics of the strings, so that the strings enter the cutting stage in a suitable physical state, reduce the jamming phenomenon during the cutting process, and improve the overall cutting efficiency.
[0020] By controlling the presence or strength of magnetism through temperature-controlled electromagnets, the magnetic state of the soft iron plate can be flexibly adjusted. The magnetic material groove and magnetic material layer further enhance the magnetic effect, improve the purity of the strings, or provide a certain auxiliary traction effect during the string bundle transmission process to ensure the stable transmission of the string bundle.
[0021] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:
[0023] Figure 1 This is a schematic diagram of the overall structure of the adaptive laser cutting equipment of this solution;
[0024] Figure 2 This is a front view stereogram of the adaptive laser cutting equipment of this scheme;
[0025] Figure 3 This is a rear view stereogram of the adaptive laser cutting equipment of this solution;
[0026] Figure 4 This is a top view of the adaptive laser cutting equipment of this solution;
[0027] Figure 5 This is the main view of the adaptive laser cutting equipment of this solution;
[0028] Figure 6 This is a side view of the adaptive laser cutting device of this solution;
[0029] Figure 7 This is a top view of the adaptive laser cutting equipment of this solution;
[0030] Figure 8 for Figure 7 AA section view of the part;
[0031] Fig. 9 for Figure 2 A schematic diagram of the enlarged structure of part A;
[0032] Fig.10 for Figure 3 Schematic diagram of the enlarged structure of part B.
[0033] Among them, 1. support frame, 2. guide column, 3. string beam plate, 4. single-force softening type beam collecting mechanism, 5. double-sided stretching mechanism, 6. slide bar, 7. slider, 8. stretching plate, 9. stretching electromagnet, 10. string feeding electromagnet, 11. string gathering mechanism, 12. drive port, 13. drive slot, 14. drive magnet, 15. rotating block, 16. drive string ring, 17. stretching positioning port, 18. stretching threaded hole, 19. stretching bolt, 20. temperature-controlled string feeding mechanism, 21. temperature-controlled slot , 22. Fixed seat, 23. Soft iron plate, 24. Temperature control electromagnet, 25. Magnetic material groove, 26. Magnetic material layer, 27. Cutting ring plate, 28. Laser adapter, 29. String feed port, 30. Adjustment locking nut, 31. String feed locking threaded hole, 32. String feed locking bolt, 33. String group gathering and positioning mechanism, 34. Gathering groove, 35. Support plate, 36. Gathering spring, 37. Through port, 38. Gathering threaded hole, 39. Gathering bolt, 40. Controller, 41. Resistance spring. DETAILED DESCRIPTION
[0034] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.
[0035] The following describes an adaptive laser cutting device according to an embodiment of the present invention with reference to the accompanying drawings.
[0036] like Figures 1 to 10 As shown, an embodiment of the present invention provides an adaptive laser cutting device, the adaptive laser cutting device includes: a support frame 1, a guide column 2 and a string beam plate 3, and also includes a single-power softening type bunching mechanism 4 and a cutting ring plate 27. The guide column 2 is arranged on the side wall of the support frame 1, and the guide columns 2 are arranged relatively. The string beam plate 3 is slidably arranged on the outside of the guide column 2, the single-power softening type bunching mechanism 4 is arranged between the guide columns 2, and the cutting ring plate 27 is arranged on the string beam plate 3. The single-power softening type bunching mechanism 4 includes a double-sided stretching mechanism 5, a string-gathering and bunching mechanism 11 and a temperature-controlled string-feeding mechanism 20. The double-sided stretching mechanism 5 is arranged on the side wall of the guide column 2, the string-gathering and bunching mechanism 11 is arranged on the double-sided stretching mechanism 5, and the temperature-controlled string-feeding mechanism 20 is arranged on the string-gathering and bunching mechanism On one side of the beam mechanism 11, a laser adapter 28 is provided on the top surface of the string beam plate 3, and a string group gathering and positioning mechanism 33 is provided on the string beam plate 3 on one side of the laser adapter 28. The bilateral stretching mechanism 5 includes a slide bar 6, a slider 7, a stretching plate 8, a stretching electromagnet 9, a string advance electromagnet 10 and a resistance spring 41. The slide bar 6 is arranged between the guide columns 2, the slider 7 is slidably arranged on the outside of the slide bar 6, the stretching plate 8 is arranged on the outside of the slider 7, the stretching electromagnet 9 is symmetrically arranged on both sides of the stretching plate 8, the string advance electromagnet 10 is arranged on one side of the string beam plate 3 close to the stretching plate 8, the stretching electromagnet 9 and the string advance electromagnet 10 are arranged opposite to each other, the resistance spring 41 is arranged between the slider 7 on the outside of the slide bar 6 and the guide column 2, and a controller 40 is provided on the side wall of the support frame 1.
[0037] In a specific application of the embodiment of the present invention, when the device starts working, the string feeding electromagnet 10 first attracts the string bundle plate 3 to the stretching plate 8. Then, the stretching electromagnet 9 is energized to generate a magnetic field. Since the stretching electromagnets 9 are symmetrically arranged on both sides of the stretching plate 8, they will generate symmetrical pulling forces on the slider 7. The slider 7 slides to both sides along the slide bar 6 under the pulling force of the stretching electromagnet 9, and the slider 7 compresses the resistance spring 41. In this process, the strings are stretched, so that the tension of the strings is evenly distributed. When the stretching reaches a certain degree, the stretching electromagnet 9 is powered off, and the slider 7 returns to the initial position under the restoring force of the resistance spring 41, completing a stretching action.
[0038] While or after the double-sided stretching mechanism 5 stretches the strings, the string-gathering mechanism 11 starts to work, and gathers the stretched strings from a dispersed state through a specific mechanical structure to form a relatively tight string bundle. According to the material of the strings and pre-set parameters, the temperature-controlled string-feeding mechanism 20 controls the temperature of the strings that are about to enter the cutting stage. For example, if the string material is better cut at a higher temperature, the temperature-controlled string-feeding mechanism 20 will heat the strings to a suitable temperature range to improve the physical properties of the strings, such as reducing their hardness or increasing their toughness, to facilitate subsequent cutting operations.
[0039] The string bundle processed by the string-gathering and bundling mechanism 11 arrives at the string-bundling plate 3, and the string group gathering and positioning mechanism 33 performs the final gathering and positioning operation on the string bundle. Through mechanical clamping or positioning molds, etc., it is ensured that the string bundle is directly below the cutting ring plate 27, and each string in the string bundle is accurately positioned to prepare for the cutting operation. The laser adapter 28 automatically adjusts the cutting parameters of the laser cutting equipment according to the type, material, thickness and other information of the strings (this information can be obtained through sensors or pre-entered parameters). For example, if the strings are thicker, the laser adapter 28 will increase the laser power and appropriately reduce the cutting speed to ensure that the strings can be completely cut and the cut is smooth.
[0040] The cutting ring plate 27 starts laser cutting under the control of the controller 40, and the laser cuts the string bundle according to the parameters set by the laser adapter 28. Due to the pretreatment, gathering and positioning of the strings by various mechanisms before, the cutting process can proceed smoothly, and the cut strings meet the production requirements of length, cut flatness and other indicators.
[0041] In a possible embodiment, the string-gathering and bundling mechanism 11 includes a driving port 12, a driving groove 13, a driving magnet 14, a rotating block 15, a driving string ring 16, a stretching positioning port 17, a stretching threaded hole 18 and a stretching bolt 19. The driving port 12 is arranged on the side wall of the stretching plate 8, the driving groove 13 is arranged on the inner wall of the driving port 12, the driving groove 13 is opened at one end, the driving magnet 14 is arranged on the inner wall of the driving groove 13, the rotating blocks 15 are symmetrically arranged at both ends of the driving port 12, the rotating block 15 is rotatably arranged inside the driving port 12, the driving string ring 16 is arranged at one end of the rotating block 15 close to the driving magnet 14, multiple groups of stretching positioning ports 17 are arranged on the side of the rotating block 15 away from the driving port 12, multiple groups of stretching threaded holes 18 are arranged on the outside of the rotating block 15, the stretching threaded hole 18 is connected to the stretching positioning port 17, the stretching bolt 19 is arranged inside the stretching threaded hole 18, and the stretching bolt 19 is threadedly connected to the stretching threaded hole 18.
[0042] In a specific application of the embodiment of the present invention, before the device is started, the rotating block 15 is located inside the driving port 12, the driving string coil 16 is close to the driving magnet 14, and the tension bolt 19 is in the initial position. According to the specifications or tension requirements of the strings to be produced, the position of the tension bolt 19 in the tension threaded hole 18 can be adjusted in advance to determine the initial tension state of the rotating block 15. When the strings are introduced into the device, the strings contact the driving string coil 16. Due to the power transmission in the driving port 12 (for example, connected to an external driving device, not detailed in the figure), the rotating block 15 starts to rotate, and the rotation of the rotating block 15 drives the driving string coil 16 to move. The driving string coil 16 will gradually gather the strings during the rotation process.
[0043] The driving magnet 14 plays an auxiliary role in this process. If the driving magnet 14 has a magnetic attraction or repulsion effect on the driving string ring 16 or parts related to the strings, it can change the movement trajectory or tension state of the strings on the driving string ring 16, so that the strings are gathered more tightly. As the strings continue to gather, the bunched strings need to be further stretched and positioned to meet the final production requirements. At this time, by rotating the stretching bolt 19, since the stretching bolt 19 is threadedly connected to the stretching threaded hole 18, the rotational motion of the stretching bolt 19 can be converted into linear motion.
[0044] The linear movement of the stretching bolt 19 can apply tension to the rotating block 15 through the stretching positioning port 17, thereby adjusting the position of the rotating block 15. The change in the position of the rotating block 15 will further affect the state of the driving string ring 16, and ultimately achieve precise stretching and positioning of the bunched strings, so that the strings are bundled to an ideal state and meet the requirements of subsequent processing or production.
[0045] In one embodiment, the temperature-controlled string advancing mechanism 20 includes a temperature-controlled groove 21, a fixed seat 22, a soft iron plate 23, a temperature-controlled electromagnet 24, a magnetic material groove 25 and a magnetic material layer 26. The temperature-controlled groove 21 is symmetrically arranged at both ends of the stretching plate 8, and the temperature-controlled groove 21 is through-arranged. The fixed seat 22 is arranged on the side of the string bundle plate 3 close to the stretching plate 8. The soft iron plate 23 passes through the temperature-controlled groove 21 and is arranged between the fixed seats 22. Multiple groups of temperature-controlled electromagnets 24 are arranged on the side of the soft iron plate 23 close to the slide rod 6. The magnetic material groove 25 is arranged on the side of the soft iron plate 23 away from the temperature-controlled electromagnet 24. The magnetic material groove 25 is open at one end, and the magnetic material layer 26 is arranged on the inner wall of the magnetic material groove 25.
[0046] In specific applications of the embodiments of the present invention, the fixing seat 22, the soft iron plate 23 and other components also play a certain synergistic role in temperature control. The fixing seat 22 is made of a material with a certain thermal conductivity, which can transfer the temperature of the temperature control groove 21 to the soft iron plate 23, so that the temperature of the soft iron plate 23 can also be affected by the temperature control groove 21 to a certain extent. When the string beam passes near the soft iron plate 23, it will also be affected by the corresponding temperature.
[0047] The magnetic strength of the temperature-controlled electromagnet 24 is controlled by temperature. When the temperature-controlled electromagnet 24 is heated or cooled to a specific temperature, its magnetism changes. For example, at a lower temperature, the magnetism of the electromagnet is weak, and as the temperature rises, the magnetism gradually increases. When the temperature-controlled electromagnet 24 generates magnetism, it will magnetize the soft iron plate 23. Since the magnetic material groove 25 is located on the side of the soft iron plate 23 away from the temperature-controlled electromagnet 24, and the inner wall of the magnetic material groove 25 is provided with a magnetic material layer 26, the magnetism of the soft iron plate 23 will further affect the magnetic field distribution of the magnetic material groove 25 and the magnetic material layer 26. If there are metal impurities in the string beam, this magnetic field distribution will produce an adsorption force on the metal impurities, separate them from the string beam, and play a role in purifying the string beam; or during the transmission of the string beam, the attraction or repulsion generated by this magnetic field can be used as an auxiliary guiding force to ensure that the string beam is stably transmitted along a predetermined direction.
[0048] In a possible implementation, a plurality of groups of string entry openings 29 are provided on the side wall of the string bundle plate 3, and adjustment locking nuts 30 are provided on the outer sides of the guide columns 2 on both sides of the string bundle plate 3, and the adjustment locking nuts 30 are threadedly connected to the guide columns 2. A plurality of groups of string entry locking threaded holes 31 are also provided on the outer side of the string bundle plate 3, and a string entry locking bolt 32 is provided inside the string entry locking threaded hole 31, and the string entry locking bolt 32 is threadedly connected to the string entry locking threaded hole 31.
[0049] In a specific application of the embodiment of the present invention, the strings enter the string bundle plate from multiple groups of string entry ports on the side wall of the string bundle plate. During the string entry process, a specific string entry port can be opened or closed according to production requirements. If a certain string entry port is to be used for string entry, the corresponding string entry locking bolt can be loosened from the string entry locking threaded hole first, so that the strings can smoothly enter the string bundle plate; if a certain string entry port is not required for string entry, the string entry locking bolt can be tightened to block the string entry port.
[0050] The position of the string beam plate needs to be adjusted according to factors such as the type of string and cutting requirements. By rotating the adjustment lock nuts on the guide posts on both sides of the string beam plate, the string beam plate can be moved up and down along the guide posts. For example, when the strings are thicker, the string beam plate needs to be adjusted to a lower position to ensure the appropriate distance between the laser cutting head and the strings; when the strings are thinner, the string beam plate needs to be adjusted to a higher position.
[0051] After adjusting the position of the string beam plate, tighten the adjustment lock nut to firmly fix the string beam plate on the guide column. During the laser cutting process, the string beam plate will not be displaced due to factors such as equipment vibration, thereby ensuring cutting accuracy. The string entry locking bolt can be tightened again after the string enters the string beam plate to further fix the position of the string at the string entry port. During laser cutting, the laser beam acts on the string. Since the string is limited by the string entry locking bolt at the string entry port, and the string beam plate is overall stable, the string can be accurately cut according to the predetermined cutting requirements.
[0052] In a possible implementation, the string group gathering and positioning mechanism 33 includes a gathering groove 34, a support plate 35, a gathering spring 36, a through port 37, a gathering threaded hole 38 and a gathering bolt 39. The gathering groove 34 is provided on the side wall of one end of the string bundle plate 3 close to the string inlet port 29. The gathering groove 34 is a through setting. The support plate 35 is slidably provided on the inner wall of the gathering groove 34. The gathering spring 36 is provided between the support plate 35 and the bottom wall of the gathering groove 34. The through port 37 is provided on the side wall of the string bundle plate 3 between the gathering grooves 34. The gathering threaded hole 38 is provided on the bottom wall of the gathering groove 34. The gathering bolt 39 is provided inside the gathering threaded hole 38. The gathering threaded hole 38 is threadedly connected with the gathering bolt 39.
[0053] In a specific application of the embodiment of the present invention, when the strings enter the string-bearing plate from the string inlet, since the strings themselves are distributed in a relatively dispersed state, the support plate in the gathering groove is acted upon by the elastic force of the gathering spring. When the gathering spring is in a naturally stretched state, the support plate is pushed to move toward the opening direction of the gathering groove, and the support plate slides on the inner wall of the gathering groove. This movement of the support plate generates a gathering force on the strings entering the vicinity of the gathering groove, causing the strings to gather toward the direction of the support plate, thereby preliminarily realizing the gathering and positioning of the strings.
[0054] If the degree of gathering of the strings needs to be adjusted, for example, when producing strings of different specifications, the operator can rotate the gathering bolt. Since the gathering threaded hole is threadedly connected to the gathering bolt, when the gathering bolt rotates in the gathering threaded hole, its axial position in the gathering threaded hole will change. If the gathering bolt is tightened, it will move toward the bottom wall of the gathering groove, thereby pushing the support plate to move toward the bottom wall of the gathering groove, further compressing the gathering spring and increasing the gathering degree of the strings; if the gathering bolt is loosened, the support plate will move away from the bottom wall of the gathering groove under the elastic force of the gathering spring, reducing the gathering degree of the strings.
[0055] After the strings are gathered to the appropriate position by the gathering and positioning mechanism, the laser cutting equipment can cut the strings. Since the strings have been accurately positioned, the laser can cut the strings according to the predetermined cutting path. During the cutting process, the gathering and positioning mechanism maintains the stable position of the strings to ensure the accuracy and quality of the cutting. When the cutting is completed, the new strings continue to enter the string inlet, and the whole process is repeated.
[0056] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0057] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.
Claims
1. Adaptable laser cutting equipment, characterized in that: include: The invention relates to a support frame (1), a guide column (2) and a string beam plate (3), and also comprises a single-force softening type clustering mechanism (4) and a cutting ring plate (27), wherein the guide column (2) is arranged on the side wall of the support frame (1), the guide columns (2) are arranged relatively, the string beam plate (3) is slidably arranged on the outside of the guide columns (2), the single-force softening type clustering mechanism (4) is arranged between the guide columns (2), the cutting ring plate (27) is arranged on the string beam plate (3), and the single-force softening type clustering mechanism (4) comprises a double A side stretching mechanism (5), a string-gathering and bundling mechanism (11) and a temperature-controlled string-advancing mechanism (20), wherein the double-side stretching mechanism (5) is arranged on the side wall of the guide column (2), the string-gathering and bundling mechanism (11) is arranged on the double-side stretching mechanism (5), the temperature-controlled string-advancing mechanism (20) is arranged on one side of the string-gathering and bundling mechanism (11), the top surface of the string-bundling plate (3) is provided with a laser adapter (28), and a string group gathering and positioning mechanism (33) is provided on the string-bundling plate (3) on one side of the laser adapter (28).
2. The adaptive laser cutting device according to claim 1, characterized in that: The double-sided stretching mechanism (5) comprises a slide bar (6), a slider (7), a stretching plate (8), a stretching electromagnet (9), a string-advancing electromagnet (10) and a resistance spring (41); the slide bar (6) is arranged between the guide posts (2); the slider (7) is slidably arranged on the outside of the slide bar (6); the stretching plate (8) is arranged on the outside of the slider (7); the stretching electromagnet (9) is symmetrically arranged on both sides of the stretching plate (8); the string-advancing electromagnet (10) is arranged on a side of the string beam plate (3) close to the stretching plate (8); the stretching electromagnet (9) and the string-advancing electromagnet (10) are arranged opposite to each other; and the resistance spring (41) is arranged between the slider (7) on the outside of the slide bar (6) and the guide post (2).
3. The adaptive laser cutting device according to claim 1, characterized in that: The string-gathering and bundling mechanism (11) comprises a driving port (12), a driving slot (13), a driving magnet (14), a rotating block (15), a driving string ring (16), a stretching positioning port (17), a stretching threaded hole (18) and a stretching bolt (19); the driving port (12) is arranged on the side wall of the stretching plate (8); the driving slot (13) is arranged on the inner wall of the driving port (12); the driving slot (13) is opened at one end; the driving magnet (14) is arranged on the inner wall of the driving slot (13); the rotating block (15) is symmetrically arranged at both ends of the driving port (12). The rotating block (15) is rotatably arranged inside the driving port (12), the driving chord (16) is arranged at one end of the rotating block (15) close to the driving magnet (14), a plurality of groups of stretching positioning ports (17) are arranged on a side of the rotating block (15) away from the driving port (12), a plurality of groups of stretching threaded holes (18) are arranged on the outside of the rotating block (15), the stretching threaded holes (18) are connected to the stretching positioning ports (17), the stretching bolts (19) are arranged inside the stretching threaded holes (18), and the stretching bolts (19) are threadedly connected to the stretching threaded holes (18).
4. The adaptive laser cutting device according to claim 1, characterized in that: The temperature-controlled string-advancing mechanism (20) comprises a temperature-controlled groove (21), a fixing seat (22), a soft iron plate (23), a temperature-controlled electromagnet (24), a magnetic material groove (25) and a magnetic material layer (26); the temperature-controlled groove (21) is symmetrically arranged at both ends of the stretching plate (8); the temperature-controlled groove (21) is through-arranged; the fixing seat (22) is arranged on a side of the string-bundling plate (3) close to the stretching plate (8); the soft iron plate (23) passes through the temperature-controlled groove (21) and is arranged between the fixing seats (22); a plurality of groups of the temperature-controlled electromagnets (24) are arranged on a side of the soft iron plate (23) close to the sliding rod (6); the magnetic material groove (25) is arranged on a side of the soft iron plate (23) away from the temperature-controlled electromagnet (24); the magnetic material groove (25) is opened at one end; and the magnetic material layer (26) is arranged on the inner wall of the magnetic material groove (25).
5. The adaptive laser cutting device according to claim 1, characterized in that: The side wall of the string bundle plate (3) is provided with a plurality of groups of string inlet openings (29), and the outer sides of the guide columns (2) on both sides of the string bundle plate (3) are provided with adjustment locking nuts (30).
6. The adaptive laser cutting device according to claim 5, characterized in that: The adjusting locking nut (30) is threadedly connected to the guide column (2); a plurality of groups of string advance locking threaded holes (31) are also provided on the outer side of the string bundle plate (3); a string advance locking bolt (32) is provided inside the string advance locking threaded hole (31); and the string advance locking bolt (32) is threadedly connected to the string advance locking threaded hole (31).
7. The adaptive laser cutting device according to claim 1, characterized in that: The string group gathering and positioning mechanism (33) comprises a gathering groove (34), a support plate (35), a gathering spring (36), a through port (37), a gathering threaded hole (38) and a gathering bolt (39); the gathering groove (34) is arranged on a side wall of one end of the string bundle plate (3) close to the string inlet port (29); the gathering groove (34) is through-arranged; the support plate (35) is slidably arranged on the inner wall of the gathering groove (34); the gathering spring (36) is arranged between the support plate (35) and the bottom wall of the gathering groove (34); the through port (37) is arranged on the side wall of the string bundle plate (3) between the gathering groove (34); the gathering threaded hole (38) is arranged on the bottom wall of the gathering groove (34); the gathering bolt (39) is arranged inside the gathering threaded hole (38); and the gathering threaded hole (38) is threadedly connected to the gathering bolt (39).
8. The adaptive laser cutting device according to claim 1, characterized in that: A controller (40) is provided on the side wall of the support frame (1).