A visual shooting telescopic device for laser cutting

Abstract

The utility model discloses a visual photograph telescopic device for laser cutting is provided in the frame of laser cutting equipment, including setting in the fixed bolster of frame, be provided with drive assembly on the fixed bolster, be provided with the sliding table on drive assembly, the sliding table is driven under drive assembly and reciprocates along linear direction, the proximal end of light source support is fixed on the sliding table, light source subassembly sets up the distal end of light source support, and light source subassembly includes the light source frame of fixed light source support, be provided with light source on the light source frame, the light source can be from frame stretch out and be located in the workstation of laser cutting equipment under the drive of drive assembly, be below the product of cutting in preparation, provide sufficient and suitable light for visual photograph, drive assembly also can with the light source of sliding table contract to frame to avoid the damage of light source when laser cutting. That is to avoid the light source problem caused by laser cutting, also can provide the illumination service when visual inspection.

Description

Technical Field

[0001] This utility model belongs to the field of laser cutting equipment and relates to a visual imaging telescopic device for laser cutting. Background Technology

[0002] In the glass processing industry, laser coating removal technology is widely used due to its advantages such as high efficiency and precision. During the laser coating removal process, quality inspection of the removed product is crucial. Currently, visual imaging inspection is mainly used, analyzing captured images to determine whether the glass coating removal quality meets standards.

[0003] However, existing laser cutting equipment such as Figure 1 As shown, the laser cutting mechanism 13 is located at the top of the equipment, and the product is placed on the fixture of the worktable 8. If a light source is placed below the product, the high energy characteristics of the laser during laser cutting can easily damage the light source, affecting its normal use and equipment stability, increasing equipment maintenance costs and the risk of production interruption. However, if no light source is placed below the product, due to the high transparency of the glass itself, the top vision camera will lack sufficient and suitable lighting to obtain a clear image, making it impossible to accurately judge the product cutting quality. Utility Model Content

[0004] The purpose of this invention is to provide a visual imaging telescopic device for laser cutting, which is installed inside the frame. This device can avoid the light source problems caused by laser cutting and also provide illumination during visual inspection.

[0005] The objective of this utility model is achieved through the following technical solution:

[0006] A visual imaging telescopic device for laser cutting, installed within the frame of a laser cutting equipment, includes:

[0007] A fixed bracket, wherein the fixed bracket is disposed within the frame;

[0008] A drive assembly is mounted on a fixed bracket, on which a slide is provided, and the drive assembly can drive the slide to reciprocate along a straight line.

[0009] A light source bracket, the proximal end of which is fixed to the slide table;

[0010] A light source assembly, wherein the light source assembly is disposed at the far end of the light source bracket, and includes a light source frame fixed on the light source bracket, wherein a light source is disposed on the light source frame;

[0011] Driven by the drive assembly, the light source can extend from the frame and be located inside the worktable of the laser cutting equipment, below the product to be cut, providing sufficient and suitable light for visual photography; the drive assembly can also retract the light source into the frame with the slide table to avoid damage to the light source during laser cutting.

[0012] As a further improvement of one embodiment of the present invention, the fixing bracket is made of high-strength metal material and has a rectangular frame structure.

[0013] As a further improvement of one embodiment of the present invention, the driving component is a lead screw module driven by a servo motor or a rodless cylinder.

[0014] As a further improvement of one embodiment of the present invention, the fixed bracket is provided with a linear slide rail, the linear slide rail is arranged in the same direction as the drive assembly, and the slider on the linear slide rail is fixedly connected to the slide table.

[0015] As a further improvement of one embodiment of the present invention, a drag chain is provided on the fixed bracket, and one end of the drag chain is connected to the slide table.

[0016] As a further improvement of one embodiment of the present invention, the light source frame is provided with locking plates at both ends, the locking plates being located outside the light source bracket and locked to the light source bracket with bolts.

[0017] As a further improvement of one embodiment of this utility model, the light source bracket is assembled from aluminum profiles.

[0018] As a further improvement of one embodiment of the present invention, a power controller is provided on the fixed bracket, and the power controller is used to control the power supply to the light source.

[0019] The above technical solution has the following advantages: by setting a retractable light source in the frame, it can meet the two different needs of laser cutting and visual inspection. It can avoid the light source problem caused by laser cutting and provide illumination service during visual inspection. Attached Figure Description

[0020] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0021] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0022] Figure 1 A schematic diagram of the structure of the laser cutting equipment provided by this utility model.

[0023] Figure 2 A schematic diagram of the frame and laser cutting mechanism assembly provided by this utility model.

[0024] Figure 3 A schematic diagram of the visual imaging telescopic device provided by this utility model.

[0025] In the picture:

[0026] 1. Rack; 100. Opening;

[0027] 2. Fixed bracket;

[0028] 3. Driver components;

[0029] 4. Slide;

[0030] 5. Light source bracket;

[0031] 6. Light source frame; 61. Card plate;

[0032] 7. Light source;

[0033] 8. Workbench;

[0034] 9. Cutting products;

[0035] 10. Linear guide rail;

[0036] 11. Cable chain;

[0037] 12. Power controller;

[0038] 13. Laser cutting mechanism. Detailed Implementation

[0039] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0040] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0041] In this utility model, unless otherwise stated, directional terms such as "upper," "lower," "top," and "bottom" are generally used in relation to the direction shown in the accompanying drawings, or in relation to the vertical, perpendicular, or gravitational direction of the component itself; similarly, for ease of understanding and description, "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model. Example

[0042] See Figures 1-3 As shown, a visual imaging telescopic device for laser cutting is installed inside the frame 1 of the laser cutting equipment. The frame 1 provides a stable installation space for the entire device, and the opening 100 on it is a key channel for the reciprocating movement of the light source assembly, ensuring that the light source bracket 5 carries the light source assembly smoothly through.

[0043] The visual imaging telescopic device includes a fixed bracket 2, which serves as the basic support structure of the device and is securely installed within the frame 1. Its material can be a high-strength metal (aluminum alloy or stainless steel) to ensure it does not deform or break during long-term use. The shape of the fixed bracket 2 can be rationally designed according to the internal space of the frame 1 and the installation requirements of the drive component 3. For example, a rectangular frame structure can be used to provide sufficient support area while facilitating the installation and adjustment of the drive component 3.

[0044] The drive assembly 3 is the core component that enables the reciprocating motion of the slide table 4. It is mounted on the fixed bracket 2. The drive assembly 3 has the slide table 4 mounted on it and can drive the slide table 4 to reciprocate along a linear direction. The drive assembly 3 can take various forms, such as using a lead screw module driven by a servo motor, where the servo motor rotates the lead screw, thereby driving the nut and the slide table 4 to move in a linear direction; or it can use a rodless cylinder to directly achieve the linear motion of the slide table 4.

[0045] The near end of the light source bracket 5 is firmly fixed to the slide table 4, and the far end is equipped with the light source assembly. The light source bracket 5 can be assembled from lightweight and high-strength aluminum profiles to reduce the overall weight of the device and the load on the drive assembly 3. The light source frame 6 in the light source assembly provides a stable mounting position for the light source 7, which can be a single-piece LED light source board with advantages such as high luminous efficiency, long lifespan, and low heat generation.

[0046] This invention's visual imaging telescopic device, when integrated into laser cutting equipment, can share the same power supply, gas supply, and control systems. Through linkage with the laser cutting equipment, the extension and retraction of the light source 7 can be automatically controlled according to the laser cutting process, achieving efficient and precise visual imaging inspection, greatly improving the quality and production efficiency of laser cutting.

[0047] Furthermore, to ensure the smoothness and precision of the slide table 4's movement, a linear slide rail 10 is provided on the fixed bracket 2. The extension direction of the linear slide rail 10 is consistent with the driving direction of the drive assembly 3, and the slider on it is firmly fixedly connected to the slide table 4. Thus, when the drive assembly 3 drives the slide table 4 to move, the slider slides along the linear slide rail 10, which can effectively reduce the shaking and offset of the slide table 4 during movement and improve the stability of the device operation.

[0048] Meanwhile, a cable chain 11 is also installed on the fixed bracket 2, with one end of the cable chain 11 connected to the slide table 4. The cable chain 11 can organize and protect the cables connected to the slide table 4, preventing the cables from getting tangled or worn during the reciprocating motion of the slide table 4.

[0049] In this embodiment, the light source frame 6 is provided with locking plates 61 at both ends. The locking plates 61 are located on the outside of the light source bracket 5 and are securely locked to the light source bracket 5 with bolts. This installation method facilitates the disassembly and replacement of the light source frame 6 and is beneficial for later maintenance.

[0050] In addition, a power controller 12 is installed on the fixed bracket 2, which is used to precisely control the power supply to the light source. Through the linkage control between the power controller 12 and the drive component 3, the light source can be automatically turned on and off as the slide table 4 moves, further improving the automation level and ease of use of the device.

[0051] In use, the light source 7 can extend from the frame 1 and be located in the worktable 8 of the laser cutting equipment under the drive component 3, below the product 9 to be cut, providing sufficient and suitable light for visual photography; the drive component 3 can also retract the light source 7 into the frame 1 along with the slide table 4 to avoid damage to the light source during laser cutting.

[0052] This invention satisfies two different needs: laser cutting and visual inspection, by setting a retractable light source 7 inside the frame 1. It can avoid the light source problems caused by laser cutting and provide illumination services during visual inspection.

[0053] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0054] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0055] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0056] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A visual imaging telescopic device for laser cutting, characterized in that, Set within the frame of the laser cutting equipment, including: A fixed bracket, wherein the fixed bracket is disposed within the frame; A drive assembly is mounted on a fixed bracket, on which a slide is provided, and the drive assembly can drive the slide to reciprocate along a straight line. A light source bracket, the proximal end of which is fixed to the slide table; A light source assembly, wherein the light source assembly is disposed at the far end of the light source bracket, and includes a light source frame fixed on the light source bracket, wherein a light source is disposed on the light source frame; Driven by the drive assembly, the light source can extend from the frame and be located inside the worktable of the laser cutting equipment, below the product to be cut, providing sufficient and suitable light for visual photography; the drive assembly can also retract the light source into the frame with the slide table to avoid damage to the light source during laser cutting.

2. The visual imaging telescopic device according to claim 1, characterized in that, The fixed bracket is made of high-strength metal and has a rectangular frame structure.

3. The visual imaging telescopic device according to claim 1, characterized in that, The drive component is a lead screw module driven by a servo motor or a rodless cylinder.

4. The visual imaging telescopic device according to claim 1, characterized in that, The fixed bracket is provided with a linear slide rail, which is arranged in the same direction as the drive assembly, and the slider on the linear slide rail is fixedly connected to the slide table.

5. The visual imaging telescopic device according to claim 4, characterized in that, A drag chain is provided on the fixed bracket, and one end of the drag chain is connected to the slide table.

6. The visual imaging telescopic device according to claim 1, characterized in that, The light source frame is provided with clamping plates at both ends. The clamping plates are located on the outside of the light source bracket and are locked to the light source bracket with bolts.

7. The visual imaging telescopic device according to claim 1, characterized in that, The light source bracket is assembled from aluminum profiles.

8. The visual imaging telescopic device according to claim 1, characterized in that, A power controller is installed on the fixed bracket, which is used to control the power supply to the light source.

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