CN212977120U - Laser cutting marking machine - Google Patents
Laser cutting marking machine Download PDFInfo
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- CN212977120U CN212977120U CN202021210266.6U CN202021210266U CN212977120U CN 212977120 U CN212977120 U CN 212977120U CN 202021210266 U CN202021210266 U CN 202021210266U CN 212977120 U CN212977120 U CN 212977120U
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Abstract
The utility model provides a laser cutting marking machine. The laser cutting marking machine comprises a controller, a displacement mechanism, a cutting mechanism and a marking mechanism. The displacement mechanism, the cutting mechanism and the marking mechanism are all electrically connected with the controller, and the cutting mechanism and the marking mechanism are all driven by the displacement mechanism; the cutting mechanism comprises a first laser generator and a cutting head, and laser beams emitted by the first laser generator can be focused on a processed product after passing through the cutting head; the marking mechanism comprises a second laser generator and a marking head, and laser beams emitted by the second laser generator can be focused on a processed product after passing through the marking head. The utility model discloses a laser cutting marking machine can solve because of being processed the product appearance great, and leads to being processed the product and giving manual operation the technical problem that inconvenience in the production process to improve production efficiency, reduce the cost of labor.
Description
Technical Field
The utility model relates to a laser beam machining technical field, in particular to laser cutting marking machine.
Background
In the automotive industry, sheet metal parts are commonly used to form automotive parts, such as fuel tanks, doors, frames, and the like. In the production process of automobile parts, the protective film on the surface of the sheet metal part needs to be torn off, and then the sheet metal part is subjected to laser marking, so that the parts processed by the sheet metal part can be scanned and traced. The sheet metal component raw materials generally are the footboard supplied materials, adopt artifical manual protection film to sheet metal component raw materials surface to cut at present usually, treat the protection film cutting and accomplish the back, artifical dyestripping again, could carry out laser marking to the sheet metal component after dyestripping is accomplished. The sheet metal part is large in raw material appearance, the protective film is thin, and a lot of inconvenience exists in the manual operation process.
Therefore, there is a need to provide a laser cutting and marking machine to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a laser cutting marking machine aims at solving because of being processed the product appearance great, and leads to being processed the product and giving manual operation the technical problem that inconvenience in the production process to improve production efficiency, reduce the cost of labor.
In order to achieve the above object, the present invention provides a laser cutting marking machine, which comprises a controller, a displacement mechanism, a cutting mechanism and a marking mechanism, wherein the displacement mechanism, the cutting mechanism and the marking mechanism are all electrically connected to the controller, and the cutting mechanism and the marking mechanism are driven by the displacement mechanism; the cutting mechanism comprises a first laser generator and a cutting head, and laser beams emitted by the first laser generator can be focused on a processed product after passing through the cutting head; the marking mechanism comprises a second laser generator and a marking head, and laser beams emitted by the second laser generator can be focused on a processed product after passing through the marking head.
Optionally, the laser cutting marking machine further comprises a detection mechanism, the detection mechanism is electrically connected with the controller, the detection mechanism is mounted on one side of the marking mechanism, and the detection mechanism is used for detecting a marked product; and/or, the laser cutting marking machine further comprises a positioning mechanism, the positioning mechanism is arranged on one side of the cutting head, and the positioning mechanism is used for positioning the processed product.
Optionally, laser cutting marking machine still includes crossbeam and vertical frame, the quantity of vertical frame is two, two vertical frame passes through the crossbeam is connected, crossbeam and two vertical frame encloses to close and forms the workspace, the workspace is equipped with the feed inlet, and the product of being processed can be followed the feed inlet gets into and place in the workspace, cutting mechanism with marking mechanism locates the top of workspace.
Optionally, the displacement mechanism includes a transverse displacement mechanism and a longitudinal displacement mechanism, the number of the longitudinal displacement mechanisms is two, and the two longitudinal displacement mechanisms are respectively mounted on the two longitudinal frames along the horizontal longitudinal direction; the laser cutting marking machine further comprises a transverse frame, the transverse displacement mechanism is installed on the transverse frame along the horizontal transverse direction, the cutting mechanism and the marking mechanism are respectively connected with the transverse displacement mechanism, so that the cutting mechanism and the marking mechanism are located on the transverse displacement mechanism and can move along the horizontal transverse direction, two ends of the transverse frame are respectively connected with the longitudinal displacement mechanism, and therefore the transverse frame can move along the horizontal longitudinal direction on the longitudinal displacement mechanism.
Optionally, the displacement mechanism further comprises a first lifting mechanism and a second lifting mechanism, the first lifting mechanism is respectively connected with the cutting mechanism and the displacement mechanism, and the second lifting mechanism is respectively connected with the marking mechanism and the transverse displacement mechanism, so that the cutting mechanism and the marking mechanism can be adjusted in ascending or descending mode.
Optionally, the lateral displacement mechanism includes a first guide rail assembly mounted on the lateral frame and a first transmission assembly connected to the first guide rail assembly, and the controller can control the first transmission assembly to move along the first guide rail assembly.
Optionally, the first guide rail assembly includes a first saw-tooth guide rail and a first sliding guide rail arranged at an interval with the first saw-tooth guide rail; first drive assembly include first mounting, with first sliding guide sliding connection's first slider, first motor and with the first gear of the motor shaft coupling of first motor, first gear with first sawtooth guide rail meshing, first mounting respectively with first slider with first motor fixed connection, so that first mounting is in can follow horizontal transverse direction and remove on the first guide rail subassembly.
Optionally, the number of the first transmission assemblies is two, one of the first transmission assemblies is fixedly connected with the cutting mechanism, and the other of the first transmission assemblies is fixedly connected with the marking mechanism.
Optionally, the longitudinal displacement mechanism includes a second guide rail assembly mounted on the longitudinal frame and a second transmission assembly connected to the second guide rail assembly, two ends of the transverse frame are respectively connected to the two second transmission assemblies, and the controller can control the second transmission assemblies to move along the second guide rail assembly.
Optionally, the second guide rail assembly includes a second saw-tooth guide rail and a second sliding guide rail arranged at an interval with the second saw-tooth guide rail; the second transmission assembly comprises a second fixing piece, a second sliding block, a second motor and a second gear, the second sliding block is connected with the second sliding guide rail in a sliding mode, the second gear is connected with a motor shaft of the second motor, the second gear is meshed with the second sawtooth guide rail, and the second fixing piece is fixedly connected with the second sliding block and the second motor respectively, so that the second fixing piece can move on the second guide rail assembly along the horizontal longitudinal direction.
The technical scheme of the utility model, through being connected with displacement mechanism, cutting mechanism and marking mechanism are electric with the controller respectively, displacement mechanism can drive cutting mechanism and marking mechanism and remove, at laser cutting marking machine during operation, controller control cutting mechanism and marking mechanism work, make the laser beam that the first laser generator of cutting mechanism sent can carry out laser cutting to the product being processed after the cutting head, the laser beam that the second laser generator of marking mechanism sent can carry out laser marking to the product being processed after marking the head, and then accomplish laser cutting and laser marking to the product being processed, for manual operation, the inconvenience that the material was removed many times and brought has been avoided to the manual work, and production efficiency is improved, and labor cost is reduced; and the laser cutting marking machine can automatically carry out laser cutting and laser marking on the processed product, thereby avoiding the occurrence of manual misoperation and improving the qualification rate of the processed product.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of the laser cutting and marking machine of the present invention;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1;
FIG. 3 is a schematic view of a portion of the structure of FIG. 2;
FIG. 4 is a schematic view of a portion of the structure of FIG. 2;
FIG. 5 is a schematic view of a portion of the structure of FIG. 2;
FIG. 6 is a schematic view of a portion of the structure of FIG. 2;
FIG. 7 is a schematic structural view of the first transmission assembly of FIG. 3;
FIG. 8 is an exploded view of the structure of FIG. 7;
FIG. 9 is a schematic structural view of the second transmission assembly of FIG. 1;
fig. 10 is a schematic exploded view of the structure of fig. 9.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | Laser |
221 | Second |
| 100 | |
2211 | Second |
| 101 | |
2212 | Second sliding |
| 102 | |
222 | |
| 103 | |
2221 | |
| 104 | |
2222 | |
| 105 | |
2223 | Second |
| 106 | Safety |
2224 | |
| 107 | |
230 | |
| 200 | |
240 | |
| 210 | |
300 | |
| 211 | First |
310 | |
| 2111 | First |
320 | |
| 2112 | First sliding |
400 | |
| 212 | |
410 | |
| 2121 | First |
420 | |
| 2122 | |
500 | |
| 2123 | |
510 | |
| 2124 | First gear | 520 | |
| 220 | |
600 | Positioning mechanism |
The purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a laser cutting marking machine, laser cutting marking machine can carry out laser cutting and laser marking to being processed the product, laser cutting marking machine can solve because of being processed the great and surperficial protection film of product appearance thinner, leads to being processed the product and gives manual operation the technical problem that inconvenience in the production process to improve production efficiency, reduce the cost of labor.
Referring to fig. 1 and 2, in an embodiment of the laser cutting marking machine 10 of the present invention, the laser cutting marking machine 10 includes a controller 100, a displacement mechanism 200, a cutting mechanism 300, and a marking mechanism 400. The displacement mechanism 200, the cutting mechanism 300 and the marking mechanism 400 are all electrically connected with the controller 100, and the cutting mechanism 300 and the marking mechanism 400 are all driven by the displacement mechanism 200; the cutting mechanism 300 comprises a first laser generator 310 and a cutting head 320, wherein a laser beam emitted by the first laser generator 310 can be focused on a processed product after passing through the cutting head 320; the marking mechanism 400 includes a second laser generator 410 and a marking head 420, and a laser beam emitted from the second laser generator 410 can be focused on a processed product after passing through the marking head 420.
Specifically, the controller 100 includes a display screen and a control module, the control module includes an electronic control board and control keys connected to the electronic control board, the display screen may be a computer display screen, and the control keys may be a keyboard, a mouse, and the like, which is not limited herein. The electric control board is provided with a control program, the electric control board is respectively electrically connected with the cutting mechanism 300, the marking mechanism 400 and the displacement mechanism 200, and the electric control board can control the displacement mechanism 200, the cutting mechanism 300 and the marking mechanism 400 to work through the control program. It can be understood that the cutting mechanism 300 and the marking mechanism 400 are both connected with the displacement mechanism 200, the controller 100 can control the displacement mechanism 200 to move, the displacement mechanism 200 can drive the cutting mechanism 300 and the marking mechanism 400 to move when moving, and then the position can be automatically adjusted according to different requirements in the cutting and marking processes, so that inconvenience caused by manual material moving is avoided, the production efficiency is improved, and the labor cost is reduced.
Further, the first laser generator 310 and the second laser generator 410 may be any one of a CO2 laser generator, a YAG laser generator, and a fiber laser generator, and are not limited herein and may be selected according to the cutting and marking requirements. It should be noted that the laser cutting may be performed on the processed product, or may be performed on the protective film on the processed product, and is not limited herein. In this embodiment, the laser cutting is to cut the protective film on the processed product, the first laser generator 310 employs a CO2 laser generator, the CO2 laser generator includes a laser generator body, a light expansion beam and a reflector, the light generated by the laser generator body changes the light path along the reflector after passing through the light expansion beam and is projected to the cutting head 320, and the cutting head 320 focuses the laser beam on the processed product to complete the laser cutting.
In addition, second laser generator 410 adopts fiber laser generator, fiber laser generator includes laser generator body and optical fiber access device, optical fiber access device's input is the optical fiber access end, mark head 420 and install in optical fiber access device's output, it is equipped with mark head 420 safety cover to mark head 420 outward, mark head 420 is including vibrating the mirror, speculum and field lens, light beam that laser generator body sent throws to mark head 420 behind the optical fiber access device, mark head 420 focuses on being processed the product with the laser beam and accomplish laser marking.
The technical scheme of the utility model, through with displacement mechanism 200, cutting mechanism 300 and marking mechanism 400 are connected with controller 100 electricity respectively, displacement mechanism 200 can drive cutting mechanism 300 and marking mechanism 400 and remove, at the during operation of laser cutting marking machine 10, controller 100 controls cutting mechanism 300 and marking mechanism 400 work, make the laser beam that the first laser generator 310 of cutting mechanism 300 sent can carry out laser cutting to the product being processed behind cutting head 320, the laser beam that the second laser generator 410 of marking mechanism 400 sent can carry out laser marking to the product being processed behind marking head 420, and then accomplish laser cutting and laser marking to the product being processed, for manual operation, avoided artifical material removal and the inconvenience that brings many times, and the production efficiency is improved, and the labor cost is reduced; and laser cutting marking machine 10 can carry out laser cutting and laser marking to the product of being processed automatically, has avoided the condition emergence of artifical maloperation, has improved the qualification rate of the product of being processed.
Referring to fig. 1, 5 and 6, in an embodiment, in order to increase the reliability of the laser cutting marking machine 10 and avoid marking deviation or marking error from affecting the yield of the marked product, optionally, the laser cutting marking machine 10 further includes a detection mechanism 500, the detection mechanism 500 is electrically connected to the controller 100, the detection mechanism 500 is installed at one side of the marking mechanism 400, and the detection mechanism 500 is used for detecting the marked product; and/or, the laser cutting marking machine 10 further comprises a positioning mechanism 600, the positioning mechanism 600 is arranged on one side of the cutting head 320, and the positioning mechanism 600 is used for positioning the processed product.
Specifically, the detecting mechanism 500 includes a fixing member 510 and a code reader 520, the fixing member 510 includes a fixing plate, a mounting adjustment plate, a sliding plate and an angle adjustment plate connected in sequence, the fixing plate is connected to the protective cover of the marking head 420, the mounting adjustment plate and the sliding plate can adjust the position of the code reader 520, the angle adjustment plate can adjust the detecting angle of the code reader 520, the second laser generator 410 is a fiber laser generator, the marking mark of the processed product can be a one-dimensional code, a two-dimensional code, or a pattern, the pattern can be a digital shape, a symbol shape, or a combination thereof, and the invention is not limited herein. Marking mark is the two-dimensional code in this embodiment, and code reader 520 can detect the two-dimensional code after marking, is equipped with the tricolor lamp alarm device on the controller 100, when testing result surpassed the setting value, can carry out the alarm and remind, has avoided marking the skew or marking the mistake and not in time discover to cause the bad condition of mass to take place, and then has improved the qualification rate of product.
Further, positioning mechanism 600 includes safety cover, mounting, CCD detection camera lens and light source, and before cutting and marking to the product being processed, can shoot the location to the product being processed through positioning mechanism 600 to more accurate cutting and marking have avoided cutting and have marked the condition emergence of mark position mistake, have improved the reliability of laser cutting marking machine 10.
Referring to fig. 1 and 2, in an embodiment, considering that a product to be processed needs to be positioned before cutting and marking, so as to facilitate cutting and marking of the product, but the product to be processed has a large shape and is not convenient to move and position, and there may be errors in the positioning position during moving and positioning, which affect cutting and marking of the product to be processed, optionally, the laser cutting and marking machine 10 further includes a cross beam 101 and two longitudinal frames 103, the number of the longitudinal frames 103 is two, the two longitudinal frames 103 are connected by the cross beam 101, the cross beam 101 and the two longitudinal frames 103 enclose to form a working area 104, the working area 104 is provided with a feed port 105, the product to be processed can enter along the feed port 105 and be placed in the working area 104, and the cutting mechanism 300 and the marking mechanism 400 are disposed above the working area 104.
Specifically, the longitudinal frames 103 are longitudinally arranged along the horizontal direction, the cross beams 101 are transversely arranged along the horizontal direction, two ends of the cross beams 101 are respectively mounted on the longitudinal frames 103, and the cross beams 101 play roles in connecting and fixing the longitudinal frames 103. When positioning the processed product, the processed product is moved to the feeding hole 105 and placed along the horizontal and transverse direction, and then the processed product is moved to the working area 104 along the longitudinal direction, so that the positioning of the processed product can be completed. A positioning block may also be disposed in the working area 104, and the positioning block is adapted to initially position the processed product in the working area 104, so as to prevent the processed product from moving out of the working area 104. After the positioning is completed, the cutting mechanism 300 and the marking mechanism 400 are disposed above the working area 104, i.e., above the processed product, so that the cutting mechanism 300 and the marking mechanism 400 can cut and mark the processed product in the working area 104.
Further, in order to improve the safety of the laser cutting marking machine 10, optionally, a safety guard 106 is enclosed outside the two longitudinal frames 103 and the cross beam 101, and the safety guard 106 can protect people. The safety gratings 107 are correspondingly arranged at two ends of the safety protection net 106 on one side of the feeding hole 105, the safety gratings 107 can protect personnel, the situation that the personnel mistakenly intrude into the working area 104 and are injured when the laser cutting marking machine 10 works is avoided, and the safety of the laser cutting marking machine 10 is further improved.
Referring to fig. 1 to 3, in an embodiment, in order to realize the function of driving the cutting mechanism 300 and the marking mechanism 400 to move in the horizontal direction when the displacement mechanism 200 moves, optionally, the displacement mechanism 200 includes two longitudinal displacement mechanisms 220 and two transverse displacement mechanisms 210, and the two longitudinal displacement mechanisms 220 are respectively mounted on the two longitudinal frames 103 along the horizontal longitudinal direction; the laser cutting marking machine 10 further comprises a transverse frame 102, the transverse displacement mechanism 210 is mounted on the transverse frame 102 along a horizontal transverse direction, the cutting mechanism 300 and the marking mechanism 400 are respectively connected with the transverse displacement mechanism 210, so that the cutting mechanism 300 and the marking mechanism 400 can move on the transverse displacement mechanism 210 along the horizontal transverse direction, and two ends of the transverse frame 102 are respectively connected with two longitudinal displacement mechanisms 220, so that the transverse frame 102 can move on the longitudinal displacement mechanisms 220 along the horizontal longitudinal direction.
Specifically, the transverse displacement mechanism 210 and the longitudinal displacement mechanism 220 may be a rail structure, or may be a belt structure, and particularly, without limitation, only the cutting mechanism 300 and the marking mechanism 400 are required to be moved in the horizontal direction when the displacement mechanism 200 is moved. In the present embodiment, the lateral displacement mechanism 210 and the longitudinal displacement mechanism 220 are track structures, which will be described in detail later. When the transverse frame 102 moves on the longitudinal displacement mechanism 220 along the horizontal longitudinal direction, the cutting mechanism 300 and the marking mechanism 400 can also move along the horizontal longitudinal direction because the cutting mechanism 300 and the marking mechanism 400 are mounted on the transverse frame 102, and the cutting mechanism 300 and the marking mechanism 400 can move along the horizontal transverse direction because the cutting mechanism 300 and the marking mechanism 400 can move on the transverse displacement mechanism 210 along the horizontal transverse direction, so that the cutting mechanism 300 and the marking mechanism 400 can move in the horizontal transverse direction and the horizontal longitudinal direction, and the function of driving the cutting mechanism 300 and the marking mechanism 400 to move in the horizontal direction when the displacement mechanism 200 moves is realized.
Referring to fig. 1, 2, 5 and 6, in an embodiment, in order to achieve the function of driving the cutting mechanism 300 and the marking mechanism 400 to perform ascending or descending adjustment when the displacement mechanism 200 moves, optionally, the displacement mechanism 200 further includes a first lifting mechanism 230 and a second lifting mechanism 240, the first lifting mechanism 230 is connected to the cutting mechanism 300 and the displacement mechanism 200, respectively, and the second lifting mechanism 240 is connected to the marking mechanism 400 and the transverse displacement mechanism 210, respectively, so that the cutting mechanism 300 and the marking mechanism 400 can perform ascending or descending adjustment.
Specifically, the first lifting mechanism 230 and the second lifting mechanism 240 may be lifting mechanisms driven by an air cylinder or lifting mechanisms driven by a motor, and particularly, the first lifting mechanism and the second lifting mechanism are not limited thereto, and only need to have a function of driving the cutting mechanism 300 and the marking mechanism 400 to perform lifting or lowering adjustment when the displacement mechanism 200 moves. In this embodiment, the first lifting mechanism 230 and the second lifting mechanism 240 adopt a mode that a motor drives a screw rod to rotate, that is, a linear module is adopted to realize the function of driving the cutting mechanism 300 and the marking mechanism 400 to perform ascending or descending adjustment when the moving mechanism moves. It is noted that the direction in which the cutting mechanism 300 and the marking mechanism 400 are adjusted to be raised or lowered, i.e., the direction perpendicular to the horizontal plane.
Referring to fig. 1 to 3, in an embodiment, considering that the cutting structure and the marking mechanism 400 are mounted on the displacement mechanism 200, the displacement mechanism 200 has a large load, and the displacement mechanism 200 may not move smoothly when a belt structure is adopted. In view of this, to avoid this, the lateral displacement mechanism 210 optionally includes a first track assembly 211 mounted on the lateral frame 102 and a first transmission assembly 212 coupled to the first track assembly 211, and the controller 100 can control the first transmission assembly 212 to move along the first track assembly 211. Therefore, the condition that the transverse displacement mechanism 210 runs unsmoothly is avoided, and the stability of the laser cutting marking machine 10 is improved.
Similarly, to improve the stability of the movement of the longitudinal displacement mechanism 220, optionally, the longitudinal displacement mechanism 220 includes a second guide rail assembly 221 mounted on the longitudinal frame 103 and a second transmission assembly 222 (as shown in fig. 4 and 9) connected to the second guide rail assembly 221, two ends of the transverse frame 102 are respectively connected to the two second transmission assemblies 222, and the controller 100 can control the second transmission assemblies 222 to move along the second guide rail assembly 221. Therefore, the condition that the longitudinal displacement mechanism 220 runs unsmoothly is avoided, and the stability of the laser cutting marking machine 10 is improved.
Referring to fig. 3, 7 and 8, in an embodiment, to realize the function of the first transmission assembly 212 moving along the first guide rail assembly 211, optionally, the first guide rail assembly 211 includes a first saw-tooth guide 2111 and a first sliding guide 2112 spaced apart from the first saw-tooth guide 2111; the first transmission assembly 212 includes a first fixing member 2121, a first slider 2122 slidably coupled to the first sliding rail 2112, a first motor 2123, and a first gear 2124 coupled to a motor shaft of the first motor 2123, the first gear 2124 is engaged with the first saw-toothed rail 2111, and the first fixing member 2121 is fixedly coupled to the first slider 2122 and the first motor 2123, respectively, so that the first fixing member 2121 can move in a horizontal lateral direction on the first rail assembly 211.
Specifically, the first sawtooth guide rails 2111 are mounted on the upper side of the transverse frame 102, the number of the first sliding guide rails 2112 is two, one first sliding guide rail 2112 is mounted on the upper side of the transverse frame 102 and is spaced from the first sawtooth guide rail 2111, and the other first sliding guide rail 2112 is mounted on the side of the transverse frame 102 close to the cutting mechanism 300.
Further, the number of the first transmission assemblies 212 is two, wherein one first transmission assembly 212 is fixedly connected with the cutting mechanism 300, and the other first transmission assembly 212 is fixedly connected with the marking mechanism 400. Therefore, the moving direction of the cutting mechanism 300 along the first guide rail and the moving direction of the marking mechanism 400 along the first guide rail can be the same or opposite, the moving directions have no influence on each other, and the applicability of the laser cutting marking machine 10 is improved.
In addition, to improve the stability of the first transmission assembly 212 moving along the first guide rail assembly 211, optionally, the number of the first fixing members 2121 is two, the number of the first sliders 2122 is six, four sliders are slidably mounted on the first sliding rail on the transverse frame 102, two of the first fixing members 2121 are connected to two of the first fixing members 2121, the other two of the first sliders 2122 are connected to the first sliding guide 2112 mounted on the lateral side, and the two first sliders 2122 are respectively connected to one first fixing member 2121, that is, three sliders are used for moving the cutting mechanism 300 and three sliders are used for moving the marking mechanism 400, so as to ensure the stability of moving the cutting mechanism 300 and the marking mechanism 400, and further improve the stability of the laser cutting marking machine 10.
Referring to fig. 4, 9 and 10, in an embodiment, to realize the function of the second transmission assembly 222 moving along the second guide rail assembly 221, optionally, the second guide rail assembly 221 includes a second saw-toothed guide rail 2211 and a second sliding guide rail 2212 spaced apart from the second saw-toothed guide rail 2211; the second transmission assembly 222 includes a second fixed part 2221, a second slider 2222 slidably connected to the second sliding rail 2212, a second motor 2223, and a second gear 2224 connected to a motor shaft of the second motor 2223, the second gear 2224 is engaged with the second sawtooth rail 2211, and the second fixed part 2221 is fixedly connected to the second slider 2222 and the second motor 2223, respectively, so that the second fixed part 2221 can move on the second rail assembly 221 in the horizontal longitudinal direction.
Specifically, the number of the longitudinal displacement mechanisms 220 is two, that is, the number of the second guide rail assemblies 221 is two, and the number of the second transmission assemblies 222 is also two, and the two transmission assemblies are respectively and correspondingly mounted on the two longitudinal frames 103. For convenience of introduction, a longitudinal displacement mechanism 220 is taken as an example for explanation, the longitudinal displacement mechanism 220 includes two sliding blocks, the two sliding blocks are slidably mounted on the second sliding guide rail 2212 and are both connected to the second fixing part 2221, the second motor 2223 is connected to the second fixing part 2221, the second sawtooth guide rail 2211 and the second sliding guide rail 2212 are mounted on the longitudinal rack 103 along the horizontal longitudinal direction and are arranged in parallel, the longitudinal rack 103 is further provided with two limiting columns, the two limiting columns are respectively disposed at two ends of the second sawtooth guide rail 2211, the limiting columns are used for blocking the second fixing part 2221, the second fixing part 2221 is prevented from moving out of the second sawtooth guide rail 2211, and further, the stability of the laser cutting marking machine 10 is improved.
Further, when the second motor 2223 is operated, the second motor 2223 rotates to drive the second gear 2224 to rotate, so that the second gear 2224 can move along the second sawtooth guide rail 2211, and further drive the second fixing part 2221 to move along the horizontal longitudinal direction. Meanwhile, the second slider 2222 is connected to the second fixing member 2221, the second slider 2222 can slide along the second sliding guide rail 2212, the second fixing member 2221 moves along the horizontal longitudinal direction, and can drive the second slider 2222 to slide along the second sliding guide rail 2212, and for only the second gear 2224 driving the second fixing member 2221 to move, the two second sliders 2222 and the second gear 2224 form a stable triangular structure, and the three can move together with the second fixing member 2221, so that the moving stability of the longitudinal displacement mechanism 220 is ensured, and the stability of the laser cutting marking machine 10 is further improved.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. The laser cutting marking machine is characterized by comprising a controller, a displacement mechanism, a cutting mechanism and a marking mechanism, wherein the displacement mechanism, the cutting mechanism and the marking mechanism are electrically connected with the controller, and the cutting mechanism and the marking mechanism are driven by the displacement mechanism;
the cutting mechanism comprises a first laser generator and a cutting head, and laser beams emitted by the first laser generator can be focused on a processed product after passing through the cutting head;
the marking mechanism comprises a second laser generator and a marking head, and laser beams emitted by the second laser generator can be focused on a processed product after passing through the marking head.
2. The laser cutting marking machine according to claim 1, further comprising a detection mechanism electrically connected to the controller, the detection mechanism being mounted on one side of the marking mechanism, the detection mechanism being configured to detect the marked product; and/or, the laser cutting marking machine further comprises a positioning mechanism, the positioning mechanism is arranged on one side of the cutting head, and the positioning mechanism is used for positioning the processed product.
3. The laser cutting marking machine according to claim 1, characterized in that the laser cutting marking machine further comprises two beams and two longitudinal frames, the two longitudinal frames are connected by the beams, the beams and the two longitudinal frames enclose a working area, the working area is provided with a feed port, a processed product can enter along the feed port and be placed in the working area, and the cutting mechanism and the marking mechanism are arranged above the working area.
4. The laser cutting marking machine according to claim 3, characterized in that the displacement mechanism comprises a transverse displacement mechanism and a longitudinal displacement mechanism, the number of the longitudinal displacement mechanisms is two, and two longitudinal displacement mechanisms are respectively mounted on two longitudinal frames along the horizontal longitudinal direction; the laser cutting marking machine further comprises a transverse frame, the transverse displacement mechanism is installed on the transverse frame along the horizontal transverse direction, the cutting mechanism and the marking mechanism are respectively connected with the transverse displacement mechanism, so that the cutting mechanism and the marking mechanism are located on the transverse displacement mechanism and can move along the horizontal transverse direction, two ends of the transverse frame are respectively connected with the longitudinal displacement mechanism, and therefore the transverse frame can move along the horizontal longitudinal direction on the longitudinal displacement mechanism.
5. The laser cutting marking machine according to claim 4, wherein the displacement mechanism further comprises a first elevating mechanism and a second elevating mechanism, the first elevating mechanism being connected to the cutting mechanism and the displacement mechanism, respectively, and the second elevating mechanism being connected to the marking mechanism and the lateral displacement mechanism, respectively, so that the cutting mechanism and the marking mechanism can be adjusted up or down.
6. The laser cutting marking machine of claim 4 wherein the lateral displacement mechanism comprises a first rail assembly mounted on the lateral frame and a first drive assembly coupled to the first rail assembly, the controller being capable of controlling the first drive assembly to move along the first rail assembly.
7. The laser cutting marking machine of claim 6, wherein the first rail assembly comprises a first saw-tooth rail and a first sliding rail spaced from the first saw-tooth rail; first drive assembly include first mounting, with first sliding guide sliding connection's first slider, first motor and with the first gear of the motor shaft coupling of first motor, first gear with first sawtooth guide rail meshing, first mounting respectively with first slider with first motor fixed connection, so that first mounting is in can follow horizontal transverse direction and remove on the first guide rail subassembly.
8. The laser cutting marking machine of claim 6 wherein the number of first transmission assemblies is two, one of the first transmission assemblies being fixedly connected to the cutting mechanism and the other of the first transmission assemblies being fixedly connected to the marking mechanism.
9. The laser cutting marking machine according to claim 4, wherein the longitudinal displacement mechanism comprises a second guide rail assembly mounted on the longitudinal frame and a second transmission assembly connected to the second guide rail assembly, two ends of the transverse frame are respectively connected to two second transmission assemblies, and the controller can control the second transmission assemblies to move along the second guide rail assemblies.
10. The laser cutting marking machine of claim 9 wherein the second rail assembly comprises a second saw-tooth rail and a second sliding rail spaced from the second saw-tooth rail; the second transmission assembly comprises a second fixing piece, a second sliding block, a second motor and a second gear, the second sliding block is connected with the second sliding guide rail in a sliding mode, the second gear is connected with a motor shaft of the second motor, the second gear is meshed with the second sawtooth guide rail, and the second fixing piece is fixedly connected with the second sliding block and the second motor respectively, so that the second fixing piece can move on the second guide rail assembly along the horizontal longitudinal direction.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021210266.6U CN212977120U (en) | 2020-06-24 | 2020-06-24 | Laser cutting marking machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021210266.6U CN212977120U (en) | 2020-06-24 | 2020-06-24 | Laser cutting marking machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113526858A (en) * | 2021-08-18 | 2021-10-22 | 浙江愚工智能设备有限公司 | Full-automatic glass laser marking and cutting equipment and working method thereof |
| CN114273784A (en) * | 2021-12-31 | 2022-04-05 | 宜宾轩驰智能科技有限公司 | Glass laser polishing device and method |
-
2020
- 2020-06-24 CN CN202021210266.6U patent/CN212977120U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113526858A (en) * | 2021-08-18 | 2021-10-22 | 浙江愚工智能设备有限公司 | Full-automatic glass laser marking and cutting equipment and working method thereof |
| CN114273784A (en) * | 2021-12-31 | 2022-04-05 | 宜宾轩驰智能科技有限公司 | Glass laser polishing device and method |
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Address after: 518000 401m-2, bike technology building, No.9, scientific research road, Maling community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Taide Laser Technology Co.,Ltd. Address before: Room 1005, 10th floor, SAIC building, 4050 Nanhai Avenue, Maling community, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Patentee before: SHENZHEN TETE LASER TECHNOLOGY Co.,Ltd. |
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