Integrated compact engraving device with camera

Abstract

The utility model discloses an integrated compact engraving device with a camera. The integrated compact engraving device comprises a bottom plate, a Y-axis driving module, an X-axis driving module, a laser module, a machine shell, a light protection cover and a camera module. And the camera module comprises a camera bottom cover arranged on the light protection cover, a camera which is arranged on the camera bottom cover and extends downwards to identify and position, and a camera shell arranged outside the camera. According to the laser engraving machine, the Y-axis driving module and the X-axis driving module are arranged, the laser module is arranged on the X-axis module in a sliding mode, the moving stroke of the laser module is increased, and therefore large-range moving and large-area engraving of the laser module are achieved. In addition, a camera module is further arranged on the light protection cover, the camera module can assist the laser module through intelligent identification and positioning when the equipment carries out engraving operation, and engraving is more accurate.

Description

Technical field:

[0001] The utility model relates to the technical field of laser engraving machines, in particular to an integrated compact engraving device with a camera. Background technology:

[0002] Laser engraving machine is a high-tech product with high technical content of optical, mechanical and electrical integration. In the early and mid-1990s, with the successful development of laser engraving technology, the engraving industry began to develop rapidly.

[0003] The laser engraving machine generates laser light through a laser, and evenly and delicately irradiates the surface of cloth, leather and other materials. The strong light is vaporized by high temperature to produce the base color or hollow out any shape. The light is transmitted by the transmitting mirror and irradiated to the processing material through the focusing mirror, so that the high temperature quickly melts and vaporizes, and the cutting effect is achieved by moving the laser head. Compared with the traditional manual engraving method, laser engraving can also achieve a very delicate engraving effect, which is no less than the craftsmanship level of manual engraving, and is used in many industries. It is precisely because the laser engraving machine has so many advantages that the application of laser engraving machines has gradually replaced traditional engraving equipment and methods. Become the main engraving equipment.

[0004] However, the common laser engraving machines on the market are generally simple in structure and have limited engraving angles. For example, the utility model patent application with patent announcement number CN220880948U discloses a laser engraving machine, which includes: a bracket, a base is fixedly arranged on the lower end face of the bracket, a gas tank is fixedly arranged on the upper end face of the bracket, one side of the gas tank is fixedly connected with an air inlet, one end of the outer wall of the gas tank away from the air inlet is fixedly connected with two air pipes, one side of the outer wall of the bracket is fixedly connected with a support plate, the upper end face of the support plate is fixedly arranged with a laser generator, one end of the outer wall of the bracket away from the support plate is fixedly connected with a receiving plate, one side of the receiving plate is fixedly connected with a motor box through two connecting columns, the inner bottom end face of the motor box is fixedly arranged with a motor, and the output end of the motor is fixedly connected with a transmission rod. The laser engraving machine can shorten the exposure time of the photoresist plate, improve the exposure rate, improve the production efficiency and product processing quality, and further improve the processing accuracy of the equipment.

[0005] However, this existing laser engraving machine has the following disadvantages due to its own design characteristics:

[0006] In this technical solution, the laser emission head is fixed and cannot be moved. Instead, engraving is achieved by moving the processing plate. However, the movement range of the processing plate is very limited, making it difficult to achieve engraving of a larger area. In addition, this technical solution does not have a camera recognition to assist in engraving accuracy. Instead, a high-power excimer laser is used to increase production and accuracy. High-power excimer lasers not only consume a lot of energy, but are also prone to burnout under high-intensity operation, resulting in a poor service life and increased costs.

[0007] In view of this, the inventor proposes the following technical solution. Utility model content:

[0008] The utility model aims to overcome the deficiencies of the prior art and provide an integrated compact engraving device with a camera.

[0009] In order to solve the above technical problems, the utility model adopts the following technical solutions: an integrated compact engraving device with a camera, comprising: a base plate, a Y-axis drive module and an X-axis drive module installed on the base plate, a laser module installed on the X-axis drive module in a manner that allows it to slide back and forth, a casing covering the periphery of the Y-axis drive module and the X-axis drive module, a light shield arranged on the casing in a manner that allows it to be opened and closed and swung and used to block external light and foreign objects, and a camera module arranged on the light shield and used to assist the laser module in positioning; the camera module comprises a camera bottom cover arranged on the light shield, a camera installed on the camera bottom cover and extending downward to identify positioning, and a camera housing arranged outside the camera.

[0010] Further, in the above technical solution, the camera includes a PCB board and a lens installed on the camera bottom cover, and a plurality of second through holes are formed on the PCB board; a cover portion for limiting the camera is formed at one end of the camera bottom cover, and a wire groove for laying the first wire is formed at the other end of the camera bottom cover; a through hole and a plurality of first through holes are formed on the cover portion, and a first bolt is installed in each first through hole, and the first bolt passes through the first through hole and penetrates into the second through hole to limit the PCB board, and the lens passes through the through hole and extends downward from the lower end surface of the cover portion; a positioning groove is formed between the cover portion and the wire groove, and a wire ear with one end connected to the first wire is provided in the positioning groove, and the other end of the wire ear is connected to the PCB board.

[0011] Further, in the above technical solution, the bottom plate includes a first bottom plate, a second bottom plate, a third bottom plate connected between the first bottom plate and the second bottom plate, and an engraving plate arranged between the first bottom plate and the second bottom plate and used to place the material to be engraved, wherein the first bottom plate and the second bottom plate are respectively formed with a first step groove and a second step groove matching the engraving plate on the side, and the third bottom plate is also formed with a third step groove matching the engraving plate on the side; a third partition plate for blocking foreign matter is installed on the third bottom plate, and the third partition plate is formed with a third recess and a third recess; Four recesses; a first partition for preventing foreign matter is installed on the first bottom plate, and a first convex edge is formed at the lower end of the first partition, which protrudes inward and is used to press and limit the engraving plate. A third convex portion is protruded on one side of the first partition and can be matched in the third recess and limit the first partition; a second partition for preventing foreign matter is installed on the second bottom plate, and a second convex edge is formed at the lower end of the second partition, which protrudes inward and is used to press and limit the engraving plate. A fourth convex portion is protruded on one side of the second partition and can be matched in the fourth recess and limit the first partition.

[0012] Furthermore, in the above technical solution, the Y-axis driving module includes a first Y-axis component and a second Y-axis component.

[0013] Further, in the above technical solution, the first Y-axis assembly includes a first Y-axis motor and a first rod seat arranged at one end of the first base plate, a second rod seat arranged at the other end of the first base plate, a first optical rod arranged between the first rod seat and the second rod seat, a first pulley arranged at the output end of the first Y-axis motor and driven to rotate by the first Y-axis motor, a second pulley arranged on the second rod seat, a first bearing seat slidably mounted on the first optical rod, a first belt that passes around the first pulley and the second pulley respectively and is used to drive the first bearing seat to slide back and forth, and a first belt clamp fixed to one side of the first bearing seat and clamped on the first belt.

[0014] Furthermore, in the above technical solution, the second Y-axis assembly includes a second Y-axis motor and a third rod seat arranged at the other end of the second base plate, a fourth rod seat arranged at the other end of the second base plate, a second optical rod arranged between the third rod seat and the fourth rod seat, a third pulley arranged at the output end of the second Y-axis motor and driven to rotate by the second Y-axis motor, a fourth pulley arranged on the fourth rod seat, a second bearing seat slidably mounted on the second optical rod, a second belt that passes around the third pulley and the fourth pulley respectively and is used to drive the second bearing seat to slide back and forth, and a second belt clamp arranged on the X-axis drive module and clamped on the second belt.

[0015] Furthermore, in the above technical solution, the X-axis driving module includes a first fixing plate connected to the first bearing seat, a second fixing plate connected to the second bearing seat, a crossbeam mounted between the first fixing plate and the second fixing plate, an X-axis motor arranged at one end of the crossbeam, an X-axis adapter plate arranged at the other end of the crossbeam, a fifth pulley arranged at the output end of the X-axis motor and driven to rotate by the X-axis motor, a sixth pulley arranged below the X-axis adapter plate, a third belt arranged in the crossbeam and passing around the fifth pulley and the sixth pulley, and a crossbeam arranged in a slidable manner. An X-axis moving seat on the beam, a slide rail arranged on the X-axis moving seat and used to install the laser module, a seventh pulley and an eighth pulley respectively arranged at the upper and lower ends of the X-axis moving seat and clamped on the upper and lower end surfaces of the beam, and an X-axis belt clamp seat connected between the X-axis moving seat and the third belt, one end of the X-axis belt clamp seat is fixed on the X-axis moving seat, and the other end of the X-axis belt clamp seat extends to the inside of the beam and is provided with a third belt clamp, the third belt clamp is clamped and fixed on the third belt, so that the third belt drives the X-axis moving seat to move; the second belt clamp is arranged on the second fixed plate.

[0016] Furthermore, in the above technical solution, the upper and lower end surfaces of the beam are respectively formed with a first groove and a second groove, the number of the seventh pulleys is two, and the two seventh pulleys are placed in the first groove, the number of the eighth pulleys is two, and the two eighth pulleys are placed in the second groove, and a hollow groove body is also formed on the beam; an avoidance hole is provided at one end of the hollow groove body close to the X-axis motor, the fifth pulley passes through the avoidance hole and extends downward into the hollow groove body, and a limiting frame is provided at one end of the hollow groove body close to the X-axis adapter plate, and the sixth pulley is fixed in the hollow groove body through the limiting frame, and accordingly, the third belt is located in the hollow groove body.

[0017] Furthermore, in the above technical solution, the laser module includes a laser housing, a heat sink arranged at the upper end of the laser housing, a slide plate arranged at one side of the laser housing and mounted to match the slide rail, an air nozzle and a fixed seat arranged at the lower end surface of the laser housing, and a focusing needle rotatably arranged on the fixed seat and used to adjust the focal length; an adjustment screw for adjusting the limit is arranged on the slide rail.

[0018] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art: In the utility model, by setting the Y-axis drive module and the X-axis drive module, and slidably setting the laser module on the X-axis module, the moving stroke of the laser module is increased, thereby realizing the large-scale movement and large-area engraving of the laser module, and being suitable for various combined engraving equipment; at the same time, the first bearing seat and the second bearing seat are respectively matched with the first light rod and the second light rod to replace the conventional pulley structure, so that the laser module is more stable during the movement process, and the engraving is more accurate. In addition, compared with the existing structure, the utility model is also provided with a camera module on the light shield, and the camera module can assist the laser module through intelligent identification and positioning when the equipment is performing engraving operations, so that the engraving is more accurate. Description of the drawings:

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the exploded state of the camera module in the utility model;

[0021] Figure 3 It is a schematic diagram of the assembly of the camera module and the light shield in the utility model;

[0022] Figure 4 This is a schematic diagram of the exploded state of the bottom plate and the Y-axis drive module of the utility model;

[0023] Figure 5 This is a schematic diagram of the assembly of the X-axis moving seat and the laser module in the utility model;

[0024] Figure 6 It is a three-dimensional diagram of the crossbeam in the utility model;

[0025] Figure 7 It is a structural schematic diagram of the X-axis drive module in the utility model. Specific implementation method:

[0026] The utility model is further described below in conjunction with specific embodiments and drawings.

[0027] See Figures 1 to 7 As shown, a compact engraving device with an integrated camera is provided, which comprises: a base plate 1, a Y-axis driving module 2 and an X-axis driving module 3 mounted on the base plate 1, a laser module 4 mounted on the X-axis driving module 3 in a manner that can slide back and forth, a housing 5 covering the outer periphery of the Y-axis driving module 2 and the X-axis driving module 3, a light shield 6 disposed on the housing 5 in a manner that can be opened and closed and swung and used to block external light and foreign matter, and a camera module 7 disposed on the light shield 6 and used to assist the laser module 4 in positioning;

[0028] The utility model is provided with a camera module 7 on the light shield 6 to assist the laser module 4 in positioning when engraving. Specifically, the camera module 7 includes a camera bottom cover 71 provided on the light shield 6, a camera 72 installed on the camera bottom cover 71 and extending downward to identify positioning, and a camera housing 73 provided outside the camera 72. The camera module 7 is provided above the laser module 4 and can capture the material on the engraving 14, so that when the laser module 4 performs engraving, the laser module 4 is assisted by intelligent identification and positioning, so that the engraving is more accurate.

[0029] The camera 72 includes a PCB board 721 and a lens 722 installed on the camera bottom cover 71. The PCB board 721 is formed with a plurality of second through holes 723. A cover portion 711 for limiting the camera 72 is formed at one end of the camera bottom cover 71, and a wire groove 712 for laying the first wire 701 is formed at the other end of the camera bottom cover 71. A through hole 713 and a plurality of first through holes 714 are formed on the cover portion 711, and each first through hole 714 has a A first bolt 715 is installed, and the first bolt 715 passes through the first through hole 714 and into the second through hole 723 to limit the PCB board 721. The lens 722 passes through the through hole 713 and extends downward from the lower end surface of the cover 711. A positioning groove 716 is also formed between the cover 711 and the wire groove 712. A wire ear 717 connected to the first wire 701 is provided in the positioning groove 716, and the other end of the wire ear 717 is connected to the PCB board 721.

[0030] In addition, in the utility model, by setting the Y-axis drive module 2 and the X-axis drive module 3, and slidably setting the laser module 4 on the X-axis module 3, the moving stroke of the laser module 4 is increased, thereby realizing large-range movement and large-area engraving of the laser module 4, which is suitable for various combined engraving equipment; at the same time, the first bearing seat 217 and the second bearing seat 227 are respectively matched with the first optical rod 214 and the second optical rod 224 to replace the conventional pulley structure, so that the laser module 4 is more stable during the movement, and the engraving is more precise.

[0031] In this embodiment, the housing 5 is formed with a first limiting portion 510 and a second limiting portion 520, and correspondingly, the light shield 6 is formed with a first limiting shaft 610 and a second limiting shaft 620, the first limiting shaft 610 can be rotatably inserted into the first limiting portion 510, and the second limiting shaft 620 can be rotatably inserted into the second limiting portion 520, so that the light shield 6 can be swingably limited on the housing 5. In addition, for the convenience of use, a hand-held position 61 is provided on the light shield 6 for the convenience of human hands to lift and open the cover, and an air hole 62 for ventilation is also provided in the hand-held position 61, and correspondingly, an exhaust fan 9 is provided on the third partition 103, and the exhaust fan 9 and the air hole 62 are in the same straight line. When the equipment is running at high intensity, the high-temperature gas generated inside is discharged through the exhaust fan 9 to achieve a cooling effect, and the setting of the air hole 62 can enhance the cooling effect of the exhaust fan 9. In addition, unlike the existing structure, in the utility model, the exhaust fan 9 is arranged on the third partition plate 103, that is, inside the equipment in the casing 5, which is more conducive to the exhaust of the exhaust fan 9, has higher heat dissipation efficiency, and can prevent the exhaust fan 9 from being interfered by foreign objects, and has a better service life.

[0032] The bottom plate 1 comprises a first bottom plate 11, a second bottom plate 12, a third bottom plate 13 connected between the first bottom plate 11 and the second bottom plate 12, and an engraving plate 14 arranged between the first bottom plate 11 and the second bottom plate 12 and used to place the material to be engraved, wherein the first bottom plate 11 and the second bottom plate 12 are respectively formed with a first step groove 111 and a second step groove 121 matching the engraving plate 14, and the side of the third bottom plate 13 is also formed with a third step groove 131 matching the engraving plate 14; a third partition plate 103 for blocking foreign matter is installed on the third bottom plate 13, and a third recess 1033 and a fourth recess 1034 are formed on the third partition plate 103; the first bottom plate 1 1 is provided with a first partition plate 101 for preventing foreign matter, the lower end of the first partition plate 101 is formed with a first convex edge 1011 protruding inwardly and used for pressing and limiting the engraving plate 14, and one side of the first partition plate 101 is formed with a third convex portion 1013 which can be matched with the third concave portion 1033 and limit the first partition plate 101; the second partition plate 102 for preventing foreign matter is provided on the second bottom plate 12, the lower end of the second partition plate 102 is formed with a second convex edge 1012 protruding inwardly and used for pressing and limiting the engraving plate 14, and one side of the second partition plate 102 is formed with a fourth convex portion 1014 which can be matched with the fourth concave portion 1034 and limit the first partition plate 101.

[0033] See Figure 4As shown, the Y-axis driving module 2 includes a first Y-axis component 21 and a second Y-axis component 22. Specifically, the first Y-axis component 21 includes a first Y-axis motor 211 and a first rod seat 212 disposed at one end of the first base plate 11, a second rod seat 213 disposed at the other end of the first base plate 11, a first light rod 214 disposed between the first rod seat 212 and the second rod seat 213, a first pulley 215 disposed at the output end of the first Y-axis motor 211 and driven to rotate by the first Y-axis motor 211, a second pulley 216 disposed on the second rod seat 213, a first bearing seat 217 slidably sleeved on the first light rod 214, a first belt 218 passing through the first pulley 215 and the second pulley 216 respectively and used to drive the first bearing seat 217 to slide back and forth, and a first belt clamp 219 fixed to one side of the first bearing seat 217 and clamped on the first belt 218.

[0034] The second Y-axis assembly 22 includes a second Y-axis motor 221 and a third rod seat 222 arranged at one end of the second base plate 12, a fourth rod seat 223 arranged at the other end of the second base plate 12, a second optical rod 224 arranged between the third rod seat 222 and the fourth rod seat 223, a third pulley 225 arranged at the output end of the second Y-axis motor 221 and driven to rotate by the second Y-axis motor 221, a fourth pulley 226 arranged on the fourth rod seat 223, a second bearing seat 227 slidably mounted on the second optical rod 224, a second belt 228 that passes through the third pulley 225 and the fourth pulley 226 respectively and is used to drive the second bearing seat 227 to slide back and forth, and a second belt clamp 229 arranged on the X-axis driving module 3 and clamped on the second belt 228.

[0035] See Figure 7As shown, the X-axis driving module 3 includes a first fixing plate 31 connected to the first bearing seat 217, a second fixing plate 32 connected to the second bearing seat 227, a beam 33 mounted between the first fixing plate 31 and the second fixing plate 32, an X-axis motor 34 arranged at one end of the beam 33, an X-axis adapter plate 35 arranged at the other end of the beam 33, a fifth pulley 350 arranged at the output end of the X-axis motor 34 and driven to rotate by the X-axis motor 34, a sixth pulley 360 arranged below the X-axis adapter plate 35, a third belt 36 arranged in the beam 33 and passing around the fifth pulley 350 and the sixth pulley 360, and an X-axis on the beam 33 slidably arranged. A moving seat 37, a slide rail 38 arranged on the X-axis moving seat 37 and used to install the laser module 4, a seventh pulley 370 and an eighth pulley 380 respectively arranged at the upper and lower ends of the X-axis moving seat 37 and clamped on the upper and lower end surfaces of the beam 33, and an X-axis belt clamp seat 39 connected between the X-axis moving seat 37 and the third belt 36, one end of the X-axis belt clamp seat 39 is fixed on the X-axis moving seat 37, and the other end of the X-axis belt clamp seat 39 extends to the inside of the beam 33 and is provided with a third belt clamp 391, the third belt clamp 391 is clamped and fixed on the third belt 36, so that the third belt 36 drives the X-axis moving seat 37 to move; the second belt clamp 229 is arranged on the second fixed plate 32.

[0036] See Figure 6 As shown, in the present embodiment, the upper and lower end surfaces of the crossbeam 33 are respectively formed with a first groove 331 and a second groove 332, the number of the seventh pulleys 370 is two, and the two seventh pulleys 370 are both placed in the first groove 331, the number of the eighth pulleys 380 is two, and the two eighth pulleys 380 are both placed in the second groove 332, and a hollow groove body 333 is also formed on the crossbeam 33; an avoidance hole 334 is provided at one end of the hollow groove body 333 close to the X-axis motor 34, the fifth pulley 350 passes through the avoidance hole 334 and extends downward into the hollow groove body 333, a limiting frame 335 is provided at one end of the hollow groove body 333 close to the X-axis adapter plate 35, the sixth pulley 360 is fixed in the hollow groove body 333 through the limiting frame 335, and accordingly, the third belt 36 is located in the hollow groove body 333.

[0037] See Figure 5 As shown, the laser module 4 includes a laser housing 41, a heat sink 42 arranged at the upper end of the laser housing 41, a slide plate 43 arranged at one side of the laser housing 41 and mounted to match the slide rail 38, a wind nozzle 44 and a fixing seat 45 arranged at the lower end surface of the laser housing 41, and a focusing needle 46 rotatably arranged on the fixing seat 45 and used to adjust the focal length; an adjusting screw 47 for adjusting the limit is arranged on the slide rail 38.

[0038] In summary, in the present invention, by setting up the Y-axis driving module 2 and the X-axis driving module 3, and slidably setting the laser module 4 on the X-axis module 3, the moving stroke of the laser module 4 is increased, thereby realizing the large-scale movement and large-area engraving of the laser module 4, and being suitable for various combined engraving equipment; at the same time, the first bearing seat 217 and the second bearing seat 227 are used to match the first light rod 214 and the second light rod 224 to replace the conventional pulley structure, so that the laser module 4 is more stable during the movement, and the engraving is more accurate. In addition, compared with the existing structure, the present invention is also provided with a camera module 7 on the light shield 6, and the camera module 7 can assist the laser module 4 through intelligent identification and positioning when the equipment is performing engraving operations, so that the engraving is more accurate.

[0039] Of course, the above description is only a specific embodiment of the present invention and is not intended to limit the scope of implementation of the present invention. All equivalent changes or modifications made according to the structure, features and principles described in the patent application scope of the present invention should be included in the patent application scope of the present invention.

Claims

1. A compact engraving device with an integrated camera, characterized in that: include: A base plate (1), a Y-axis drive module (2) and an X-axis drive module (3) mounted on the base plate (1), a laser module (4) mounted on the X-axis drive module (3) in a manner that allows it to slide back and forth, a housing (5) covering the outer periphery of the Y-axis drive module (2) and the X-axis drive module (3), a light shield (6) mounted on the housing (5) in a manner that allows it to be opened and closed and used to block external light and foreign matter, and a camera module (7) mounted on the light shield (6) and used to assist the laser module (4) in positioning; The camera module (7) comprises a camera bottom cover (71) arranged on the light shield (6), a camera (72) mounted on the camera bottom cover (71) and extending downward for identifying positioning, and a camera housing (73) arranged outside the camera (72).

2. The compact engraving device with integrated camera according to claim 1, characterized in that: The camera (72) comprises a PCB board (721) and a lens (722) mounted on a camera bottom cover (71); a plurality of second through holes (723) are formed on the PCB board (721); a cover portion (711) for limiting the position of the camera (72) is formed on one end of the camera bottom cover (71); a wire groove (712) for laying out a first wire (701) is formed on the other end of the camera bottom cover (71); a through hole (713) and a plurality of first through holes (714) are formed on the cover portion (711); each first through hole (714) has a A first bolt (715) is installed, and the first bolt (715) passes through the first through hole (714) and penetrates into the second through hole (723) to limit the PCB board (721). The lens (722) passes through the through hole (713) and extends downward from the lower end surface of the cover portion (711). A positioning groove (716) is also formed between the cover portion (711) and the wire groove (712). A wire ear (717) connected to the first wire (701) is provided in the positioning groove (716), and the other end of the wire ear (717) is connected to the PCB board (721).

3. The compact engraving device with integrated camera according to claim 1, characterized in that: The base plate (1) comprises a first base plate (11), a second base plate (12), a third base plate (13) connected between the first base plate (11) and the second base plate (12), and an engraving plate (14) arranged between the first base plate (11) and the second base plate (12) and used for placing a material to be engraved, wherein the first base plate (11) and the second base plate (12) are respectively formed with a first step groove (111) and a second step groove (121) matching the engraving plate (14), and the side of the third base plate (13) is also formed with a third step groove (131) matching the engraving plate (14); a third partition plate (103) for blocking foreign matter is installed on the third base plate (13), and a third recess (1033) and a fourth recess (1034) are formed on the third partition plate (103); A first partition (101) for preventing foreign matter is installed on a bottom plate (11), the first partition (101) having a first convex edge (1011) protruding inwardly and used to press and limit the engraving plate (14) at the lower end thereof, and a third convex portion (1013) capable of being matched in a third concave portion (1033) and limiting the position of the first partition (101) is protruded on one side of the first partition (101); a second partition (102) for preventing foreign matter is installed on a second bottom plate (12), the second partition (102) having a second convex edge (1012) protruding inwardly and used to press and limit the position of the engraving plate (14) at the lower end thereof, and a fourth convex portion (1014) capable of being matched in a fourth concave portion (1034) and limiting the position of the first partition (101) is protruded on one side of the second partition (102).

4. The compact engraving device with integrated camera according to claim 3, characterized in that: The Y-axis driving module (2) comprises a first Y-axis component (21) and a second Y-axis component (22).

5. The compact engraving device with integrated camera according to claim 4, characterized in that: The first Y-axis assembly (21) comprises a first Y-axis motor (211) and a first rod seat (212) arranged at one end of the first base plate (11), a second rod seat (213) arranged at the other end of the first base plate (11), a first light rod (214) arranged between the first rod seat (212) and the second rod seat (213), a first pulley (215) arranged at the output end of the first Y-axis motor (211) and driven to rotate by the first Y-axis motor (211), a second pulley (216) arranged on the second rod seat (213), a first bearing seat (217) slidably mounted on the first light rod (214), a first belt (218) passing around the first pulley (215) and the second pulley (216) respectively and used to drive the first bearing seat (217) to slide back and forth, and a first belt clamp (219) fixed to the first bearing seat (217) and clamped on the first belt (218).

6. The compact engraving device with integrated camera according to claim 4, characterized in that: The second Y-axis assembly (22) comprises a second Y-axis motor (221) and a third rod seat (222) arranged at one end of the second base plate (12), a fourth rod seat (223) arranged at the other end of the second base plate (12), a second light rod (224) arranged between the third rod seat (222) and the fourth rod seat (223), a third pulley (225) arranged at the output end of the second Y-axis motor (221) and driven to rotate by the second Y-axis motor (221), a fourth pulley (226) arranged on the fourth rod seat (223), a second bearing seat (227) slidably mounted on the second light rod (224), a second belt (228) passing around the third pulley (225) and the fourth pulley (226) and used for driving the second bearing seat (227) to slide back and forth, and a second belt clamp (229) fixed to the X-axis drive module (3) and clamped on the second belt (228).

7. The compact engraving device with integrated camera according to claim 6, characterized in that: The X-axis driving module (3) comprises a first fixing plate (31) connected to the first bearing seat (217), a second fixing plate (32) connected to the second bearing seat (227), a crossbeam (33) mounted between the first fixing plate (31) and the second fixing plate (32), an X-axis motor (34) arranged at one end of the crossbeam (33), an X-axis adapter plate (35) arranged at the other end of the crossbeam (33), a fifth pulley (350) arranged at the output end of the X-axis motor (34) and driven to rotate by the X-axis motor (34), a sixth pulley (360) arranged below the X-axis adapter plate (35), a third belt (36) arranged in the crossbeam (33) and passing around the fifth pulley (350) and the sixth pulley (360), and an X-axis movable belt (36) arranged on the crossbeam (33) in a slidable manner. A seat (37), a slide rail (38) arranged on the X-axis movable seat (37) and used to install the laser module (4), a seventh pulley (370) and an eighth pulley (380) respectively arranged at the upper and lower ends of the X-axis movable seat (37) and clamped on the upper and lower end surfaces of the crossbeam (33), and an X-axis belt clamp seat (39) connected between the X-axis movable seat (37) and the third belt (36), one end of the X-axis belt clamp seat (39) is fixed on the X-axis movable seat (37), and the other end of the X-axis belt clamp seat (39) extends to the inside of the crossbeam (33) and is provided with a third belt clamp (391), the third belt clamp (391) is clamped and fixed on the third belt (36), so that the third belt (36) drives the X-axis movable seat (37) to move; the second belt clamp (229) is arranged on the second fixed plate (32).

8. The compact engraving device with integrated camera according to claim 7, characterized in that: The upper and lower end surfaces of the crossbeam (33) are respectively formed with a first groove (331) and a second groove (332); the number of the seventh pulleys (370) is two, and the two seventh pulleys (370) are both placed in the first groove (331); the number of the eighth pulleys (380) is two, and the two eighth pulleys (380) are both placed in the second groove (332); the crossbeam (33) is also formed with a hollow groove body (333); the hollow groove body (333) is close to An avoidance hole (334) is provided at one end of the X-axis motor (34), the fifth pulley (350) passes through the avoidance hole (334) and extends downward into the hollow slot body (333), a limit frame (335) is provided at one end of the hollow slot body (333) close to the X-axis adapter plate (35), the sixth pulley (360) is fixed in the hollow slot body (333) through the limit frame (335), and correspondingly, the third belt (36) is located in the hollow slot body (333).

9. A compact engraving device with an integrated camera according to any one of claims 7-8, characterized in that: The laser module (4) comprises a laser housing (41), a heat sink (42) arranged at the upper end of the laser housing (41), a slide plate (43) arranged at one side of the laser housing (41) and matched with the slide rail (38), a nozzle (44) and a fixing seat (45) arranged at the lower end surface of the laser housing (41), and a focus needle (46) rotatably arranged on the fixing seat (45) and used for adjusting the focal length; an adjusting screw (47) for adjusting the limit position is arranged on the slide rail (38).

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