A highly secure laser cutting worktable

Abstract

This utility model discloses a high-safety laser cutting worktable, including a rectangular frame. A platform is fixedly installed inside the rectangular frame, and a bracket is fixedly installed on the lower outer surface of the rectangular frame. A protective enclosure is movably fitted onto the outer wall of the rectangular frame. A lifting structure is provided between the protective enclosure and the rectangular frame. The lifting structure comprises four sets, each including a hydraulic rod, a mounting plate, a first connecting block, a second connecting block, a guide ring, and a guide rod. The upper outer surface of the cylinder of the hydraulic rod is fixedly connected to the lower outer surface of the rectangular frame. The high-safety laser cutting worktable of this utility model features a protective enclosure that can be raised and lowered by the operation of the lifting structure. The protective enclosure provides protection during welding, preventing eye damage to workers.

Description

Technical Field

[0001] This utility model relates to the field of laser cutting worktable technology, specifically a high-safety laser cutting worktable. Background Technology

[0002] Laser cutting technology has been widely used in industrial production due to its high precision and efficiency. However, the intense light and spatter generated during laser cutting can cause injury to the eyes and bodies of operators, especially when welding or cutting highly reflective materials, where the safety hazards are even more prominent.

[0003] Most existing laser cutting worktables lack effective protective structures or are only equipped with fixed protective covers. However, these have the following drawbacks when in use:

[0004] 1. Insufficient protection: The existing protective structure of the workbench is mostly fixed and cannot be flexibly raised or lowered, which means that operators are still exposed to the danger of laser radiation and splashes when processing workpieces of different heights;

[0005] 2. Low applicability: Traditional protective covers cannot be adjusted according to the height of the workpiece, making it difficult to meet diverse processing needs and affecting work efficiency and safety.

[0006] Therefore, we propose a highly secure laser cutting stage. Utility Model Content

[0007] (a) Technical problems to be solved

[0008] In view of the shortcomings of the prior art, this utility model provides a high-safety laser cutting worktable with a protective structure, which improves safety and has high applicability, and can effectively solve the problems in the background art.

[0009] (II) Technical Solution

[0010] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a high-safety laser cutting worktable, including a rectangular frame, a platform fixedly installed inside the rectangular frame, a bracket fixedly installed on the lower outer surface of the rectangular frame, a protective enclosure movably fitted on the outer wall of the rectangular frame, and a lifting structure provided between the protective enclosure and the rectangular frame. The number of lifting structures is four sets. Each lifting structure includes a hydraulic rod, a mounting plate, a first connecting block, a second connecting block, a guide ring, and a guide rod, and the upper outer surface of the cylinder of the hydraulic rod is fixedly connected to the lower outer surface of the rectangular frame.

[0011] Preferably, the mounting plate is fixedly installed on the lower outer surface of the piston rod in the hydraulic rod, and the first connecting block is fixedly installed between one outer surface of the mounting plate and the lower part of the inner wall of the protective enclosure.

[0012] Preferably, the second connecting block is fixedly installed between one side of the outer part of the mounting plate and one side of the outer surface of the guide ring, the guide rod passes through the guide ring, and the upper outer surface of the guide rod is fixedly connected to the lower outer surface of the rectangular frame.

[0013] Preferably, the outer wall of the guide rod and the inner wall of the guide ring are slidably connected.

[0014] Preferably, the upper outer surface of the protective enclosure is provided with a slot, the upper end of the protective enclosure is provided with a raised enclosure, the lower outer surface of the raised enclosure is fixedly installed with a plug, and both the plug and the upper outer wall of the protective enclosure are provided with mounting holes.

[0015] Preferably, the insertion block and the slot are connected by insertion, and a fixing bolt is provided between the insertion block and the protective enclosure plate, the fixing bolt being connected in the mounting hole.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a highly safe laser cutting worktable with the following advantages:

[0018] 1. This high-safety laser cutting workbench, through its height-adjustable protective enclosure, can effectively block strong light and spatter during laser cutting or welding, preventing injury to the operator's eyes and body. The height of the protective enclosure can be flexibly adjusted according to actual needs to ensure the protective effect in different processing scenarios, significantly improving the safety of the working environment.

[0019] 2. This high-safety laser cutting worktable features an added raised enclosure design. Through the quick installation of inserts and slots, the protection range can be flexibly expanded according to the height of the workpiece, improving the applicability of the worktable. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a high-safety laser cutting worktable according to the present invention.

[0021] Figure 2 This is a partial structural diagram of a high-safety laser cutting worktable according to the present invention.

[0022] Figure 3 This is a schematic diagram of the lifting structure in a high-safety laser cutting worktable according to the present invention.

[0023] Figure 4 This is a schematic diagram of the structure of the protective panel and the heightened panel in a high-safety laser cutting workbench of this utility model.

[0024] Figure 5This is a side cross-sectional view of the protective enclosure and the heightened enclosure in a high-safety laser cutting workbench according to this utility model.

[0025] In the diagram: 1. Rectangular frame; 2. Platform; 3. Bracket; 4. Protective enclosure; 5. Heightened enclosure; 6. Lifting structure; 7. Hydraulic rod; 8. Mounting plate; 9. First connecting block; 10. Second connecting block; 11. Guide ring; 12. Guide rod; 13. Slot; 14. Insert block; 15. Mounting hole. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] This embodiment is a highly safe laser cutting worktable.

[0028] like Figure 1-5 As shown, it includes a rectangular frame 1, a platform 2 is fixedly installed inside the rectangular frame 1, a bracket 3 is fixedly installed on the lower outer surface of the rectangular frame 1, a protective enclosure 4 is movably fitted on the outer wall of the rectangular frame 1, and a lifting structure 6 is provided between the protective enclosure 4 and the rectangular frame 1. There are four sets of lifting structures 6. The lifting structure 6 includes a hydraulic rod 7, a mounting plate 8, a first connecting block 9, a second connecting block 10, a guide ring 11 and a guide rod 12, and the upper outer surface of the cylinder in the hydraulic rod 7 is fixedly connected to the lower outer surface of the rectangular frame 1.

[0029] The mounting plate 8 is fixedly installed on the lower outer surface of the piston rod in the hydraulic rod 7. The first connecting block 9 is fixedly installed between one outer surface of the mounting plate 8 and the lower part of the inner wall of the protective enclosure 4. The second connecting block 10 is fixedly installed between one outer part of the mounting plate 8 and one outer surface of the guide ring 11. The guide rod 12 passes through the guide ring 11, and the upper outer surface of the guide rod 12 is fixedly connected to the lower outer surface of the rectangular frame 1. The outer wall of the guide rod 12 and the inner wall of the guide ring 11 are slidably connected. The upper outer surface of the protective enclosure 4 is provided with a slot 13. The upper end of the protective enclosure 4 is provided with a raised enclosure 5. The lower outer surface of the raised enclosure 5 is fixedly installed with a plug 14. The plug 14 and the upper outer wall of the protective enclosure 4 are both provided with mounting holes 15. The plug 14 and the slot 13 are plugged in. The plug 14 and the protective enclosure 4 are provided with fixing bolts, which are connected in the mounting holes 15.

[0030] It should be noted that this utility model is a high-safety laser cutting worktable. The rectangular frame 1, the stage 2, and the bracket 3 described herein are all existing technologies and can be readily understood by those skilled in the art; therefore, further details are omitted. The protective enclosure 4 is raised and lowered by the lifting structure 6. The protective enclosure 4 provides protection during welding, preventing eye irritation to workers and improving safety. The hydraulic rod 7 drives the mounting plate 8 to rise and fall, which in turn drives the first... The connecting block 9 is raised and lowered, thereby driving the protective enclosure 4 to rise and fall. The mounting plate 8 drives the guide ring 11 to slide along the outer wall of the guide rod 12 through the second connecting block 10, which can improve the stability of the lifting and lowering of the protective enclosure 4. When the position of the welding product is high, the applicability can be improved by adding the heightening enclosure 5. During assembly, the insert 14 at the lower end of the heightening enclosure 5 is inserted into the slot 13 and then fixed with bolts to realize the assembly of the heightening enclosure 5. Inserting the insert 14 into the slot 13 can play a positioning and limiting role when installing the heightening enclosure 5.

[0031] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A high-safety laser cutting worktable, comprising a rectangular frame (1), wherein a stage (2) is fixedly installed inside the rectangular frame (1), and a bracket (3) is fixedly installed on the lower outer surface of the rectangular frame (1), characterized in that: The outer wall of the rectangular frame (1) is movably fitted with a protective enclosure (4). A lifting structure (6) is provided between the protective enclosure (4) and the rectangular frame (1). There are four sets of lifting structures (6). The lifting structure (6) includes a hydraulic rod (7), a mounting plate (8), a first connecting block (9), a second connecting block (10), a guide ring (11), and a guide rod (12). The upper outer surface of the cylinder in the hydraulic rod (7) is fixedly connected to the lower outer surface of the rectangular frame (1).

2. The high-safety laser cutting worktable according to claim 1, characterized in that: The mounting plate (8) is fixedly installed on the lower outer surface of the piston rod in the hydraulic rod (7), and the first connecting block (9) is fixedly installed between the outer surface of one side of the mounting plate (8) and the lower part of the inner wall of the protective enclosure (4).

3. The high-safety laser cutting worktable according to claim 2, characterized in that: The second connecting block (10) is fixedly installed between one side of the outer part of the mounting plate (8) and one side of the outer surface of the guide ring (11). The guide rod (12) passes through the guide ring (11), and the upper outer surface of the guide rod (12) is fixedly connected to the lower outer surface of the rectangular frame (1).

4. The high-safety laser cutting worktable according to claim 3, characterized in that: The outer wall of the guide rod (12) and the inner wall of the guide ring (11) are slidably connected.

5. A high-safety laser cutting worktable according to claim 4, characterized in that: The upper outer surface of the protective enclosure (4) is provided with a slot (13), the upper end of the protective enclosure (4) is provided with a raised enclosure (5), the lower outer surface of the raised enclosure (5) is fixedly installed with a plug (14), and the plug (14) and the upper outer wall of the protective enclosure (4) are both provided with mounting holes (15).

6. The high-safety laser cutting worktable according to claim 5, characterized in that: The plug (14) is plugged into the slot (13), and a fixing bolt is provided between the plug (14) and the protective enclosure (4). The fixing bolt is connected in the mounting hole (15).

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