Multi-sided marking apparatus

Abstract

A multi-surface marking device comprises a supporting mechanism, a first feeding mechanism arranged on the supporting mechanism, a first separating mechanism arranged near an outlet of the first feeding mechanism, a positioning mechanism arranged on the supporting mechanism, and a laser output mechanism outputting marking laser from multiple angles; one side of the first separating mechanism is provided with a first marking station; the positioning mechanism comprises a first positioning camera with a photosensitive port facing the first marking station; the laser output mechanism comprises a plurality of laser assemblies outputting marking laser to the first marking station from different angles at the same time; after the marking material is obtained from the first feeding mechanism through the first separating mechanism, each laser assembly simultaneously outputs marking laser to different sides of the material in the first marking station, thereby avoiding the need for multiple overturning when marking each side of the columnar material, and facilitating the improvement of the marking efficiency of the material requiring multi-surface marking.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of marking machines, in particular to a multi-surface marking device. BACKGROUND

[0002] Laser processing is to use the energy of light to achieve high energy density on the focal point after focusing through the lens, and to process by light thermal effect. Laser processing does not need tools, the processing speed is fast, the surface deformation is small, and various materials can be processed. Laser beam can be used to process materials in various ways, such as punching, cutting, scribing, welding, heat treatment, etc.

[0003] With the development of electronic products, the size of electronic products is getting smaller and smaller, and the surfaces that need to be marked by laser are also increasing. When different sides of columnar materials need to be marked, the traditional scheme generally marks one side by laser, then flips the material and continues to mark the other side of the material. However, since multiple flipping operations are required to complete the marking of each surface, the marking efficiency is low. SUMMARY

[0004] Therefore, it is necessary to provide a multi-surface marking device to solve the problem that the marking efficiency is low due to the need for multiple flipping operations to complete the marking of each surface.

[0005] A multi-surface marking device, comprising: a supporting mechanism, a first feeding mechanism arranged on the supporting mechanism, a first separating mechanism arranged near an outlet of the first feeding mechanism, a positioning mechanism arranged on the supporting mechanism, and a laser output mechanism outputting marking laser from multiple angles; one side of the first separating mechanism is provided with a first marking station; the positioning mechanism comprises a first positioning camera with a photosensitive port facing the first marking station; the laser output mechanism comprises a plurality of laser assemblies outputting marking laser to the first marking station from different angles at the same time.

[0006] The above multi-surface marking device, after the first separating mechanism obtains the marking material from the first feeding mechanism, each laser assembly simultaneously outputs marking laser to different sides of the material in the first marking station, thereby avoiding the need for multiple flipping when marking each side of the columnar material, and facilitating to improve the marking efficiency of the material that needs multi-surface marking.

[0007] In one of the embodiments, the first feeding mechanism comprises a first vibrating disc arranged on the supporting mechanism, and a first vibrating track communicated with an output port of the first vibrating disc; the first separating mechanism comprises a first material seat slidably arranged near a discharge port of the first vibrating track, a first driving motor for driving the first material seat to move away from or close to the first vibrating track, a first stopper arranged on a side of the first material seat away from the first vibrating track, a first lifting motor for driving the first stopper to move up and down, and a first clamping piece pivotally connected with the first material seat; one end of the first clamping piece extends to the vicinity of the first material seat; so as to facilitate the laser output mechanism to mark the side surface of the material from different angles.

[0008] In one of the embodiments, the positioning mechanism further comprises a second positioning camera; the laser assembly comprises a laser and a reflecting member for adjusting the emitting angle of the marking laser; the multi-surface marking device further comprises a second feeding mechanism symmetrically arranged with the first feeding mechanism, and a second separating mechanism symmetrically arranged with the first separating mechanism; one side of the second separating mechanism is provided with a second marking station; the second separating mechanism comprises a second material seat slidably arranged near a discharge port of the second feeding mechanism, and a second driving motor for driving the second material seat to move away from or close to the second feeding mechanism; a photosensitive port of the second camera faces the second marking station; the reflecting member reflects the marking laser to the first marking station or the second marking station; so as to improve the marking efficiency of the multi-surface marking device.

[0009] In one of the embodiments, the supporting mechanism comprises a main frame and a marking fixing frame arranged on the main frame; the first feeding mechanism and the first separating mechanism are arranged on the marking fixing frame; an upper side of the first stopper is provided with a first unloading slope; the multi-surface marking device further comprises a recycling mechanism; the recycling mechanism comprises a material collecting assembly; the material collecting assembly comprises a recycling hopper arranged on the main frame, and a recycling vibrating slide rail communicated with the recycling hopper; the recycling hopper is arranged near the first material seat; so as to realize recycling of the marked material.

[0010] In one embodiment, the recycling mechanism further includes a feeding assembly mounted on the main frame; the feeding assembly includes a recycling vibratory plate mounted on the main frame, a recycling vibratory track connected to the recycling vibratory plate, an indexing plate rotatably mounted near the discharge port of the recycling vibratory track, a pressing cylinder near the indexing plate, a pin connected to the movable end of the pressing cylinder, and an indexing drive motor for driving the indexing plate to rotate; the indexing plate has a plurality of discharge slots distributed circumferentially; the recycling mechanism further includes an X-axis linear module mounted on the main frame, a first Y-axis linear module mounted on the X-axis linear module, and a second Y-axis linear module mounted on the X-axis linear module; the first Y-axis linear module is provided with an empty tray slide; the second Y-axis linear module is provided with a full tray slide; thereby automatically loading laser-marked materials onto the tray.

[0011] In one embodiment, the first feeding mechanism includes a feeding funnel and a first vibrating slide rail connected to the feeding funnel; the outlet of the first vibrating slide rail is located above the first vibrating plate; thereby, the feeding funnel can be used to temporarily store unprocessed materials.

[0012] In one embodiment, the first feeding mechanism further includes a first stacking detector disposed on the upper side of the first vibrating plate, thereby enabling timely replenishment of materials to the first vibrating plate.

[0013] In one embodiment, the number of laser components is four, namely a first laser component, a second laser component, a third laser component, and a fourth laser component; thereby enabling simultaneous marking on all sides of the cuboid material.

[0014] In one embodiment, the positioning mechanism further includes a first light source disposed corresponding to the photosensitive port of the first positioning camera; thereby improving the recognition effect of the first positioning camera.

[0015] In one embodiment, the support mechanism is provided with a dust suction hood; the dust suction hood is located close to the first separation mechanism; thereby preventing smoke and dust from damaging the equipment or materials. Attached Figure Description

[0016] Figure 1 This is a perspective view of a multi-sided marking device according to an embodiment of the present invention;

[0017] Figure 2 for Figure 1 A three-dimensional schematic diagram of the multi-faceted marking equipment shown from another angle;

[0018] Figure 3 for Figure 1The cooperation relationship diagram between the first vibration track, the first separation mechanism and the laser output mechanism in the first embodiment of the application, wherein the first vibration disc and the laser have been hidden;

[0019] Figure 4 The cooperation relationship diagram between the first vibration track, the first separation mechanism and the laser output mechanism in the first embodiment of the application, wherein the first vibration disc and the laser have been hidden; Figure 1

[0020] Figure 5 The enlarged view of A of the first separation mechanism in the first embodiment of the application; Figure 4

[0021] Figure 6 The cooperation relationship diagram between the first vibration track, the first separation mechanism and the laser output mechanism in the first embodiment of the application, wherein the first vibration disc and the laser have been hidden; Figure 4

[0022] Figure 7 The enlarged view of B of the first separation mechanism in the first embodiment of the application; Figure 6

[0023] Figure 8 The cooperation relationship diagram between the first vibration track, the first separation mechanism and the laser output mechanism in the first embodiment of the application, wherein the first vibration disc and the laser have been hidden; Figure 1

[0024] Figure 9 The cooperation relationship diagram between the first vibration track, the first separation mechanism and the laser output mechanism in the first embodiment of the application, wherein the first vibration disc and the laser have been hidden;

[0025] The cooperation relationship diagram between the first vibration track, the first separation mechanism and the laser output mechanism in the first embodiment of the application, wherein the first vibration disc and the laser have been hidden;

[0026] ​​​​​100, multi-surface marking device; 20, support mechanism; 21, main frame; 22, marking fixing frame; 30, first feeding mechanism; 31, first vibration disc; 32, first vibration track; 321, vacuum suction hole; 33, suction nozzle; 34, feeding funnel; 35, first vibration slide rail; 36, first pile detection device; 40, first separation mechanism; 41, first material seat; 411, first material groove; 412, first circular groove; 42, first driving motor; 421, first cam block; 43, first stop block; 431, first unloading inclined surface; 44, first lifting motor; 45, first clamping piece; 46, first base; 47, first reset elastic member; 50, positioning mechanism; 51, first positioning camera; 52, second positioning camera; 53, first light source; 54, second light source; 60, laser output mechanism; 61, laser assembly; 611, laser; 612, reflector; 62, first reflector; 63, second reflector; 70, second feeding mechanism; 80, second separation mechanism; 90, recycling mechanism; 91, material collecting assembly; 911, recycling hopper; 912, recycling vibration slide rail; 92, discharging assembly; 921, recycling vibration disc; 922, recycling vibration track; 923, index plate; 925, discharging clamping position; 924, ejector pin; 93, X-axis linear module; 94, first Y-axis linear module; 941, empty tray sliding seat; 95, second Y-axis linear module; 951, full tray sliding seat; 000, material; 001, tray. DETAILED DESCRIPTION

[0027] For the purpose of promoting an understanding of the principles of the application, reference will now be made to the embodiments illustrated in the drawings. It is expressly understood that the drawings are presented for the purpose of illustration and description only and are not intended as a definition of the limits of the application.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application.

[0029] Reference will now be made to Figures 1 to 9For the multi-surface marking device 100 of an embodiment of the present application, different sides of the columnar material 000 are simultaneously subjected to marking processing. The multi-surface marking device 100 comprises a support mechanism 20, a first feeding mechanism 30 arranged on the support mechanism 20, a first separating mechanism 40 arranged near the discharge port of the first feeding mechanism 30, a positioning mechanism 50 arranged on the support mechanism 20, and a laser output mechanism 60 outputting marking laser light from multiple angles; the first separating mechanism 40 is used to receive the marking material 000 from the first feeding mechanism 30; one side of the first separating mechanism 40 is provided with a first marking station; the positioning mechanism 50 comprises a first positioning camera 51 with a photosensitive port facing the first marking station; the laser output mechanism 60 comprises a plurality of laser assemblies 61 simultaneously outputting marking laser light to different sides of the material 000 in the first marking station from different angles.

[0030] After the first separating mechanism 40 obtains the marking material 000 from the first feeding mechanism 30, each laser assembly 61 simultaneously outputs marking laser light to different sides of the material 000 in the first marking station, thereby avoiding the need for multiple flips when marking each side of the columnar material 000, and facilitating improvement of the marking efficiency of the material 000 requiring multi-surface marking.

[0031] Referring to Figure 1 and Figure 2 , the support mechanism 20 comprises a main frame 21 and a marking fixing frame 22 arranged on the main frame 21; the first feeding mechanism 30 and the first separating mechanism 40 are arranged on the marking fixing frame 22.

[0032] The support mechanism 20 is provided with a dust suction hood; the dust suction hood is arranged near the first separating mechanism 40; the dust suction hood is connected to an external dust suction device through a pipeline, so that smoke generated during marking processing can be absorbed, thereby avoiding pollution of the equipment or the material 000 by the smoke.

[0033] Referring to Figure 4 and Figure 6 , the first feeding mechanism 30 comprises a first vibration disc 31 arranged on the support mechanism 20 and a first vibration track 32 connected to the output port of the first vibration disc 31. The first feeding mechanism 30 comprises a feeding hopper 34 and a first vibration slide rail 35 connected to the feeding hopper 34; the outlet of the first vibration slide rail 35 is arranged above the first vibration disc 31.

[0034] The first feeding mechanism 30 further comprises a first stack detector 36 arranged on the upper side of the first vibration disc 31; specifically, the first stack detector 36 is an infrared detector; when the stacking height of the material 000 in the first vibration disc 31 is lower than a certain value, the first vibration slide rail 35 is timely vibrated to run, so that the material 000 in the feeding hopper 34 enters the first vibration disc 31.

[0035] Referring toFigure 5 and Figure 7 The first separating mechanism 40 comprises a first material seat 41 slidingly arranged near the discharge port of the first vibrating track 32, a first driving motor 42 for driving the first material seat 41 to move away from or close to the first vibrating track 32, a first stopper 43 arranged on the side of the first material seat 41 away from the first vibrating track 32, a first lifting motor 44 for driving the first stopper 43 to move up and down, and a first clamping piece 45 pivotally connected with the first material seat 41; one end of the first clamping piece 45 extends to near the first material groove 411; the upper side of the first stopper 43 is provided with a first discharge inclined surface 431; specifically, the first separating mechanism 40 further comprises a first base 46 mounted on the supporting mechanism 20, the first material seat 41 is provided with a first circular groove 412, the output shaft of the first driving motor 42 penetrates through the first circular groove 412, a first cam block 421 is mounted on the output shaft of the first driving motor 42, and the rotation of the first cam block 421 in the first circular groove 412 drives the first material seat 41 to move away from or close to the discharge port of the first vibrating track 32; when the first vibrating track 32 needs to receive materials, the first lifting motor 44 lifts the first stopper 43 and the first stopper 43 abuts against the inner side of the first material groove 411, the first driving motor 42 drives the first material seat 41 to move close to the first vibrating track 32, so that the gap between the first material seat 41 and the first vibrating track 32 is smaller than the length of the material 000, under the vibration of the first vibrating track 32, the material 000 on the discharge port of the first vibrating track 32 slides out and enters into the first material groove 411, the length of the material 000 entering into the first material groove 411 is consistent with the horizontal depth of the first material groove 411 due to the blockage of the first stopper 43, then the first driving motor 42 drives the first stopper 43 to further rise and abut against the other end of the first clamping piece 45, under the lever action, the one end of the first clamping piece 45 produces clamping action on the material 000 in the first material groove 411, then the first driving motor 42 drives the first material seat 41 to move away from the first vibrating track 32, so that the first material seat 41 and the first vibrating track 32 form sufficient positioning and marking space, and the material 000 is positioned by the first positioning camera 51; since the material 000 can be mostly exposed outside the first material seat 41, the laser output mechanism 60 can conveniently mark the side surface of the material 000 from different angles; after the multi-surface marking of the material 000 is completed, the first stopper 43 is lowered and the first clamping piece 45 is loosened, so as to discharge the materials on the first material seat 41.

[0036] Please refer to Figure 7Further, to avoid the material 000 from the end of the first vibrating track 32 from sliding out accidentally, the first feeding mechanism 30 further comprises a suction nozzle 33 connected to the end of the first vibrating track 32, and a vacuum suction hole 321 in communication with the suction nozzle 33 is arranged near the discharge port of the first vibrating track 32, and the suction nozzle 33 connected to a vacuum air source generates a suction effect on the material 000 near the discharge port of the first vibrating track 32 after the first material seat 41 moves away from the first vibrating track 32; in other embodiments, an electromagnet can also be used to clamp the material 000 near the discharge port of the first vibrating track 32.

[0037] Please refer to Figure 5 Preferably, the first lifting motor 44 is a voice coil motor; the first stop block 43 abuts against the side wall of the first material seat 41 away from the first vibrating track 32; the first separating mechanism 40 further comprises a first reset elastic member 47 arranged between the first material seat 41 and the first base 46, so that the first material seat 41 moves along with the first cam block 421.

[0038] Specifically, the first separating mechanism 40 further comprises a first air blowing member arranged outside the first material groove 411, and the first air blowing member is in communication with a high-pressure air source.

[0039] Please refer to Figure 8 The positioning mechanism 50 further comprises a second positioning camera 52; the positioning mechanism 50 further comprises a first light source 53 arranged corresponding to the light-sensitive port of the first positioning camera 51; specifically, the first light source 53 is arranged between the second reflector 63 and the first separating mechanism 40; so as to improve the identification effect of the first positioning camera 51.

[0040] Please refer to Figure 1 and Figure 3 The laser assembly 61 comprises a laser 611 and a reflector 612 for adjusting the output angle of the marking laser; the number of the laser assembly 61 is four, which are a first laser assembly, a second laser assembly, a third laser assembly, and a fourth laser assembly in sequence; specifically, the first laser assembly directly outputs the marking laser to the first marking station from the horizontal side; the second laser assembly directly outputs the marking laser to the first marking station from the bottom side; the third laser assembly outputs the marking laser to the first marking station from the top side after being reflected by the first reflector 62; the fourth laser assembly outputs the marking laser to the first marking station from the other horizontal side after being reflected by the second reflector 63; so as to mark the sides of the cuboid material 000 at the same time. In other embodiments, the number of the laser assembly 61 can also be adjusted according to the number of the marking areas on the material 000.

[0041] Please refer to Figure 8The multi-surface marking device 100 further comprises a second feeding mechanism 70 symmetrically arranged with the first feeding mechanism 30, and a second separating mechanism 80 symmetrically arranged with the first separating mechanism 40.

[0042] The second separating mechanism 80 is provided with a second marking station on one side; the second separating mechanism 80 comprises a second material seat slidingly arranged near the discharge port of the second feeding mechanism 70, and a second driving motor for driving the second material seat to move away from or close to the second feeding mechanism 70; the photosensitive port of the second camera faces the second marking station; the reflecting element 612 reflects the marking laser to the first marking station or the second marking station; since the first material seat 41 and the second material seat are respectively driven by the first driving motor 42 and the second driving motor, when the first material seat 41 is in the material taking state, the second material seat can be in the marking state, or when the second material seat is in the material taking state, the first material seat 41 can be in the marking state, which is beneficial to improve the marking processing efficiency of the multi-surface marking device 100; specifically, the reflecting element 612 is a galvanometer.

[0043] The positioning mechanism 50 further comprises a second light source 54 arranged corresponding to the photosensitive port of the second positioning camera 52, and the second light source 54 is arranged between the first reflecting mirror 62 and the second separating mechanism 80.

[0044] Please refer to Figure 8 The multi-surface marking device 100 further comprises a recycling mechanism 90; the recycling mechanism 90 comprises a material collecting assembly 91; the material collecting assembly 91 comprises a recycling hopper 911 arranged on the main rack 21, and a recycling vibrating slide 912 communicated with the recycling hopper 911; the recycling hopper 911 is arranged close to the first material seat 41; when the first blocking block 43 is completely lowered, the marked material 000 is blown by the high-pressure airflow onto the first discharge inclined surface 431, and slides along the first discharge inclined surface 431 to the recycling hopper 911, and then enters the recycling vibrating slide 912 from the recycling hopper 911; further, the recycling hopper 911 is also arranged close to the second material seat, so as to simultaneously receive the marked material 000 from the second material seat.

[0045] Please refer to Figure 9The recycling mechanism 90 further comprises a discharging assembly 92 arranged on the main frame 21; the discharging assembly 92 comprises a recycling vibration disc 921 arranged on the main frame 21, a recycling vibration track 922 in communication with the recycling vibration disc 921, an index disc 923 rotatably arranged near a discharging opening of the recycling vibration track 922, a pressing cylinder arranged near the index disc 923, a ejector pin 924 connected to a movable end of the pressing cylinder, and an index driving motor for driving the index disc 923 to rotate; the index disc 923 is circumferentially provided with a plurality of discharging clamping positions 925; the recycling mechanism 90 further comprises an X-axis linear module 93 mounted on the main frame 21, a first Y-axis linear module 94 mounted on the X-axis linear module 93, and a second Y-axis linear module 95 mounted on the X-axis linear module 93; the first Y-axis linear module 94 is provided with an empty tray sliding seat 941; the second Y-axis linear module 95 is provided with a full tray sliding seat 951; in the rotation process of the index disc 923, the discharging clamping positions 925 can pass through the lower side of the discharging opening of the recycling vibration track 922 and the lower side of the ejector pin 924, respectively; optionally, the index disc 923 is made of soft material near the discharging clamping positions 925, and the material 000 discharged from the recycling vibration track 922 is temporarily retained on the discharging clamping positions 925 through interference fit or damping effect; in other embodiments, the material 000 can be temporarily retained on the discharging clamping positions 925 by elastic sheets; after the material 000 is clamped in the discharging clamping positions 925, it is rotated to the lower side of the ejector pin 924 under the action of the index driving motor, the empty tray 001 is placed on the empty tray sliding seat 941 and moved to the lower side of the ejector pin 924 under the action of the X-axis linear module 93 and the first Y-axis linear module 94, the tray 001 is provided with a plurality of material holes, and the material 000 in the discharging clamping positions 925 is pushed to the material holes of the tray 001 under the action of the pressing cylinder; the index disc 923 continuously transfers the material 000 to the lower side of the ejector pin 924, while the X-axis linear module 93 and the first Y-axis linear module 94 move the empty material holes to correspond to the ejector pin 924, so as to gradually fill the tray; the tray 001 filled with the material 000 is transferred to the full tray sliding seat 951 by the mechanical hand, and is moved to the tray 001 stacking area by the X-axis linear module 93 and the second Y-axis linear module 95.

[0046] In the embodiment, after the first separating mechanism obtains the marking material from the first feeding mechanism, each laser assembly simultaneously outputs marking laser to different sides of the material in the first marking station, thereby avoiding the need for multiple flips when marking each side of the columnar material, and being conducive to improving the marking efficiency of the material requiring multi-face marking.

[0047] The technical features of the above-described embodiments can be combined in any manner. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described, however, as long as the combinations of the technical features do not exist contradictions, they should be considered as the scope of the present disclosure.

[0048] The above embodiments only express several implementation manners of the present application, which are described in a more specific and detailed manner, but cannot be understood as a limitation on the patent scope of the present application. It should be noted that, for ordinary skilled persons in the art, several modifications and improvements can be made without departing from the concept of the present application, which all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A multi-sided marking device, characterized in that, include: The system comprises a support mechanism, a first feeding mechanism mounted on the support mechanism, a first separation mechanism disposed near the discharge port of the first feeding mechanism, a positioning mechanism mounted on the support mechanism, and a laser output mechanism that outputs marking lasers from multiple angles. The first feeding mechanism includes a first vibrating plate mounted on the support mechanism and a first vibrating track communicating with the output port of the first vibrating plate. The first separation mechanism includes a first material seat slidably disposed near the discharge port of the first vibrating track and a first drive motor for driving the first material seat to move away from or towards the first vibrating track. A first marking station is provided on one side of the first separation mechanism. The positioning mechanism includes a first positioning camera with its photosensitive port facing the first marking station. The laser output mechanism includes several laser components that simultaneously output marking lasers to the first marking station from different angles. Each laser component includes a laser and a reflector for adjusting the emission angle of the marking laser. The first separation mechanism further includes a first stop block disposed on the side of the first material seat facing away from the first vibration track, a first lifting motor for driving the first stop block to move up and down, and a first clamping piece pivotally connected to the first material seat; one end of the first clamping piece extends to the vicinity of the first material trough; a first unloading inclined surface is provided on the upper side of the first stop block; When the first vibrating track needs to receive material, the first lifting motor causes the first stop to rise and abut against the inner side of the first material trough. The first drive motor drives the first material seat to move closer to the first vibrating track, so that the gap between the first material seat and the first vibrating track is less than the length of the material. Under the vibration of the first vibrating track, the material on the discharge port of the first vibrating track slides out and enters the first material trough. Due to the obstruction of the first stop, the length of the material entering the first material trough is consistent with the horizontal depth of the first material trough. Afterward, the first lifting motor drives the first stop to rise and abut against the other end of the first clamp. Afterward, the first drive motor drives the first material seat away from the first vibrating track, so that sufficient positioning and marking space is formed between the first material seat and the first vibrating track. The multi-sided marking equipment further includes a second feeding mechanism symmetrically arranged with the first feeding mechanism and a second separation mechanism symmetrically arranged with the first separation mechanism; the second separation mechanism includes a second material seat slidably arranged near the discharge port of the second feeding mechanism, and a second drive motor for driving the material seat to move away from or near the second feeding mechanism; a second marking station is provided on one side of the second separation mechanism; the positioning mechanism further includes a second positioning camera with its photosensitive port facing the second marking station; The reflector reflects the marking laser to the first marking station or the second marking station, so that when the first material holder is in the material picking state, the second material holder is in the marking state; and when the second material holder is in the material picking state, the first material holder is in the marking state. The number of laser components is four, namely a first laser component, a second laser component, a third laser component, and a fourth laser component; the first laser component outputs marking laser directly from one horizontal side to the first marking station; the second laser component outputs marking laser directly from the bottom side to the first marking station; the third laser component outputs marking laser from the top side to the first marking station after being reflected by a first reflector; the fourth laser component outputs marking laser from the other horizontal side to the first marking station after being reflected by a second reflector, thereby simultaneously marking all sides of the cuboid material.

2. The multi-face marking equipment according to claim 1, characterized in that, The support mechanism includes a main frame and a marking fixture mounted on the main frame; the first feeding mechanism and the first separation mechanism are mounted on the marking fixture; the multi-sided marking equipment also includes a recycling mechanism; the recycling mechanism includes a receiving component; the receiving component includes a recycling hopper mounted on the main frame and a recycling vibration slide rail communicating with the recycling hopper; the recycling hopper is located near the first material seat.

3. The multi-face marking equipment according to claim 2, characterized in that, The recycling mechanism further includes a feeding assembly mounted on the main frame; the feeding assembly includes a recycling vibratory plate mounted on the main frame, a recycling vibratory track connected to the recycling vibratory plate, an indexing plate rotatably mounted near the discharge port of the recycling vibratory track, a pressing cylinder mounted near the indexing plate, a pin connected to the movable end of the pressing cylinder, and an indexing drive motor for driving the indexing plate to rotate; the indexing plate has several discharge slots distributed circumferentially; the recycling mechanism further includes an X-axis linear module mounted on the main frame, a first Y-axis linear module mounted on the X-axis linear module, and a second Y-axis linear module mounted on the X-axis linear module; the first Y-axis linear module has an empty disc slide; the second Y-axis linear module has a full disc slide.

4. The multi-face marking equipment according to claim 1, characterized in that, The first feeding mechanism includes a feeding funnel and a first vibrating slide rail connected to the feeding funnel; the outlet of the first vibrating slide rail is located above the first vibrating plate.

5. The multi-face marking equipment according to claim 4, characterized in that, The first feeding mechanism also includes a first stacking detector disposed on the upper side of the first vibrating plate.

6. The multi-face marking equipment according to claim 1, characterized in that, The positioning mechanism also includes a first light source disposed corresponding to the photosensitive port of the first positioning camera.

7. The multi-face marking equipment according to claim 1, characterized in that, The support mechanism is equipped with a dust suction hood; the dust suction hood is located near the first separation mechanism.

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