Laser engraving machine for gem processing

Abstract

The utility model relates to the field of laser engraving machines, in particular to a laser engraving machine for gem processing, which comprises a workbench, an engraving component, a working platform and the like. A carving assembly is fixedly connected to the workbench, and the carving assembly is provided with a camera part; a working platform is fixedly connected to the working table. According to the laser engraving device, suction work is carried out through the first suction nozzle, smoke generated by gem engraving is sucked away, and the problems that existing laser engraving equipment cannot effectively suck smoke, the smoke pollutes optical components, and the engraving effect and precision are affected are solved; and through work of a second suction nozzle, a connecting plate and a telescopic rod, smoke absorption can be more accurate, the problem that smoke absorption is missed due to the fact that a suction port is too large is solved, and smoke suction work is further optimized.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser engraving machine field especially relates to a gem processing is with laser engraving machine. BACKGROUND

[0002] The existing gem is mostly in the way of laser processing, but in the gem processing, smoke will be produced, and the smoke is mostly toxic substance, that is, the smoke needs to be sucked;

[0003] But because the size of gem is different, and the existing technology's suction equipment is fixedly arranged, causes the existing laser engraving machine to be unable to suck the smoke effectively, and the smoke will float upwards and contact the optical component on the laser engraving machine, and then pollute the optical component, thereby influencing the engraving effect and precision. SUMMARY

[0004] In order to overcome the shortcoming that the existing technology laser engraving machine cannot effectively suck the smoke, and the smoke will float upwards and contact the optical component on the laser engraving machine, and then pollute the optical component, the utility model provides a gem processing is with laser engraving machine.

[0005] The technical implementation scheme of the utility model is: a gem processing is with laser engraving machine, including workbench, engraving assembly and work platform, the workbench is fixedly connected with the engraving assembly, and the engraving assembly is provided with a camera component, the workbench is fixedly connected with the work platform, still including mounting frame, electric push rod, first suction nozzle, connecting pipe and clamp, the work platform is connected with a plurality of mounting frames, each mounting frame is fixedly connected with a plurality of electric push rods, the telescopic end of a plurality of electric push rods of the same side is fixedly connected with the first suction nozzle, the first suction nozzle is provided with the first air inlet, the first suction nozzle is connected with the connecting pipe, and the first suction nozzle is connected with the clamp.

[0006] Further, it further includes second suction nozzle, connecting plate and telescopic rod, a plurality of second suction nozzles are communicated on each first suction nozzle, each second suction nozzle is provided with telescopic structure, and each second suction nozzle is provided with second air inlet, the connecting plate of inclined surface is fixedly connected on each second suction nozzle, and the adjacent two connecting plates contact each other, a plurality of telescopic rods are fixedly connected on each first suction nozzle, and the telescopic end of a plurality of telescopic rods of the same side is fixedly connected with the corresponding connecting plate.

[0007] Further, the mounting frame and the work platform are connected in quick release mode.

[0008] Further, the connecting plate is made of magnetic material.

[0009] Further, the screen is further included; the screen is fixedly connected to the carving assembly and in communication with the camera component of the carving assembly.

[0010] Further, the first suction nozzle and the clamp are in a quick release structure.

[0011] Further, the clamp is provided with a rubber pad.

[0012] The utility model has the advantages that: the utility model through first suction nozzle carries out the work of sucking, and the smoke generated by gem carving is sucked away, thereby avoiding the problem that the existing laser carving equipment cannot effectively suck the smoke, the smoke pollutes the optical component, and thus the carving effect and precision are affected.

[0013] Through the work of the second suction nozzle, the connecting plate and the telescopic rod, the smoke absorption can be more accurate, and the problem of missing smoke absorption due to the large suction port is avoided, and the smoke suction work is further optimized.

[0014] Through the cooperation of the camera component and the screen, the problem that the staff needs to frequently move their own position to observe the carving condition due to the undulation of the gem carving surface is avoided, and the problem that the carving condition of the gem cannot be observed at the appropriate time is solved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structure schematic view of the utility model laser carving machine for gem processing.

[0016] Figure 2 It is a combination structure schematic view of the utility model laser carving machine for gem processing mounting rack, electric push rod, first suction nozzle.

[0017] Figure 3 It is a combination structure schematic view of the utility model laser carving machine for gem processing connecting pipe, second suction nozzle and connecting plate.

[0018] Figure 4 It is a combination structure schematic view of the utility model laser carving machine for gem processing first suction nozzle and clamp.

[0019] The meanings of the reference signs in the drawings are as follows: 1 - workbench, 2 - carving assembly, 3 - screen, 4 - work platform, 5 - mounting rack, 6 - electric push rod, 7 - first suction nozzle, 7001 - first air inlet, 8 - connecting pipe, 9 - second suction nozzle, 9001 - second air inlet, 10 - connecting plate, 11 - telescopic rod, 12 - clamp. DETAILED DESCRIPTION

[0020] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model. Embodiments

[0021] A kind of gem processing laser engraving machine, as shown in Fig. Figures 1-4 It includes workbench 1, engraving assembly 2 and work platform 4;Workbench 1 is bolted with engraving assembly 2, and engraving assembly 2 is provided with camera component;Workbench 1 is fixedly connected with work platform 4;

[0022] It further includes mounting bracket 5, electric push rod 6, first suction nozzle 7, connecting pipe 8 and clamp 12;Work platform 4 is connected with four mounting brackets 5 distributed in rectangle;Two symmetrical electric push rods 6 are fixedly connected on each mounting bracket 5;The telescopic ends of two electric push rods 6 on the same side are fixedly connected with first suction nozzle 7;First air inlet 7001 is formed in each first suction nozzle 7;Connecting pipe 8 is communicated with each first suction nozzle 7;Clamp 12 is connected to each first suction nozzle 7.

[0023] It further includes second suction nozzle 9, connecting plate 10 and telescopic rod 11;Two symmetrical second suction nozzles 9 are communicated with each first suction nozzle 7, each second suction nozzle 9 is provided with telescopic structure, and second air inlet 9001 is formed in each second suction nozzle 9;Connecting plate 10 is fixedly connected to each second suction nozzle 9, and the connecting plate 10 is provided with inclined surface, and the adjacent two connecting plates 10 are in contact with each other;Several telescopic rods 11 distributed in rectangle are fixedly connected to each first suction nozzle 7;The telescopic ends of two telescopic rods 11 on the same side are fixedly connected with corresponding connecting plate 10.

[0024] Mounting bracket 5 and work platform 4 are connected in quick release mode.

[0025] Connecting plate 10 is made of magnetic material, and the magnetic force of connecting plate 10 is arranged so that the two contacting connecting plates 10 are less likely to come off during work.

[0026] It further includes screen 3;Screen 3 is bolted to engraving assembly 2, and screen 3 is in communication connection with camera component of engraving assembly 2.

[0027] First suction nozzle 7 and clamp 12 are provided with quick release structure, which is convenient for replacing clamps 12 of various shapes.

[0028] Rubber pad is arranged on clamp 12, which is used to reduce the extrusion force of clamp 12 on gem.

[0029] First, the staff will install the gem processing laser engraving machine to the position needed to use, and then the staff will use the external suction device and the connecting pipe 8,

[0030] Then the staff will place the gem in the middle of the four clamps 12, and then control all the electric push rods 6 to run, the electric push rod 6 pushes the first suction nozzle 7, and the four first suction nozzles 7 move towards the center of the workbench 4, while the four first suction nozzles 7 drive the four clamps 12 to move, the four clamps 12 move towards each other and clamp the gem,

[0031] At the same time, under the push of the electric push rod 6, the first suction nozzle 7 and the second suction nozzle 9 are driven to move close to the clamped gem,

[0032] And when the first suction nozzle 7 moves, it drives the connected second suction nozzle 9 to move, and the second suction nozzle 9 drives the connected connecting plate 10 to move, during the movement of the connecting plate 10, the extension and contraction part of all the extension rods 11 starts to contract, each extension and contraction part of the extension rod 11 pulls the corresponding connecting plate 10, at this time all the connecting plates 10 move towards the corresponding first suction nozzle 7, extruding the corresponding second suction nozzle 9, so that the size of the second air inlet 9001 changes, so that the second air inlet 9001 can adapt to the size of the gem, and then facilitate the subsequent smoke suction work;

[0033] Then control the engraving assembly 2 to run, and perform engraving work on the gem clamped by the clamp 12, in this process, at the same time control the external suction device to run and perform suction work, and the smoke generated by gem engraving is sucked away, that is, the smoke generated by engraving enters the first suction nozzle 7 and the second suction nozzle 9 through the first air inlet 7001 and the second air inlet 9001, and then enters the external suction device through the connecting pipe 8, that is, in the process of processing the gem by the above-mentioned method, the smoke generated by gem engraving can be effectively sucked, so as to solve the problem that in the process of processing the gem in the prior art, due to the different sizes of the gem, and the fixed setting of the suction device in the prior art, the existing laser engraving equipment cannot effectively suck the smoke, and the smoke pollutes the optical components, thereby affecting the engraving effect and precision;

[0034] And, the connecting plate 10 extrudes the second suction nozzle 9 to change the size of the second air inlet 9001, so that the second air inlet 9001 can adapt to the size of the gem, and then the smoke absorption can be more accurate, and the problem of missing smoke absorption due to the too large suction port will not occur, so as to further optimize the smoke suction work;

[0035] Further, when the laser engraving device works, the surface of the gem to be engraved is uneven, although the smoke can be better sucked away under the work of the device, the staff needs to frequently move his own position in order to observe the engraving condition, on the one hand, this is very inconvenient, on the other hand, due to the lack of experience of some staff, it is impossible to ensure that the engraving condition of the gem can be observed at the appropriate time;

[0036] Therefore, the engraving assembly 2 is also provided with a camera component, when the engraving assembly 2 works, the camera component follows the laser emitted by the engraving assembly 2 to take a real-time video, and then the video is transmitted to the screen 3, so that the staff can observe the gem being engraved in real time through the screen 3;

[0037] Further, the mounting frame 5 is connected with the working platform 4 in a quick release manner, the quick release connection of the mounting frame 5 enables the mounting frame 5 and the parts connected therewith to be removed from the working platform 4, so that the device can also be used to conveniently process the gem with low processing precision requirement and little smoke.

[0038] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A gemstone processing laser engraving machine, comprising a workbench (1), an engraving assembly (2) and a work platform (4); the workbench (1) is fixedly connected with the engraving assembly (2), and the engraving assembly (2) is provided with a camera component; the workbench (1) is fixedly connected with the work platform (4); characterized in that: The mounting frame (5), the electric push rod (6), the first suction nozzle (7), the connecting pipe (8) and the clamp (12) are further included; the working platform (4) is connected with a plurality of mounting frames (5); each mounting frame (5) is fixedly connected with a plurality of electric push rods (6); the telescopic ends of the plurality of electric push rods (6) on the same side are fixedly connected with the first suction nozzle (7); each first suction nozzle (7) is provided with a first air inlet (7001); each first suction nozzle (7) is communicated with the connecting pipe (8); and each first suction nozzle (7) is connected with the clamp (12). ​ 2. A laser engraver for gemstone processing according to claim 1, characterized in that: The second suction nozzle (9), the connecting plate (10) and the telescopic rod (11) are further included; each first suction nozzle (7) is communicated with a plurality of second suction nozzles (9), each second suction nozzle (9) is provided in a telescopic structure, each second suction nozzle (9) is provided with a second air inlet (9001), each second suction nozzle (9) is fixedly connected with the connecting plate (10) provided in an inclined surface, and the adjacent two connecting plates (10) are in contact with each other; each first suction nozzle (7) is fixedly connected with a plurality of telescopic rods (11); the telescopic ends of the plurality of telescopic rods (11) on the same side are fixedly connected with the corresponding connecting plate (10).

3. A laser engraver for gemstone processing according to claim 2, characterized in that: The mounting frame (5) and the working platform (4) are connected in a quick release manner.

4. A laser engraver for gemstone processing according to claim 2, characterized in that: The connecting plate (10) is made of magnetic material.

5. A laser engraver for gemstone processing according to claim 2, characterized in that: The screen (3) is further included; the screen (3) is fixedly connected with the carving assembly (2) and is in communication connection with the camera part of the carving assembly (2).

6. A laser engraver for gemstone processing according to claim 5, characterized in that: The first suction nozzle (7) and the clamp (12) are provided in a quick release structure.

7. A laser engraver for gemstone processing according to claim 5, characterized in that: The clamp (12) is provided with a rubber pad.

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