An anti-scalding laser cutting workbench protection baffle

Abstract

The utility model relates to laser cutting technical field, concretely is a kind of scald-preventing laser cutting workstation protective baffle, comprising: support leg and laser cutting machine body, support leg upper end is equipped with laser cutting machine body, laser cutting machine body side is equipped with control panel, laser cutting machine body is equipped with protection mechanism, protection mechanism is equipped with high-temperature resistance glass in, and first hydraulic rod is equipped on laser cutting machine body upper end, second hydraulic rod is equipped on the opposite side of first hydraulic rod, and protective baffle body is equipped on first hydraulic rod and second hydraulic rod, pull plate is equipped on protective baffle body, and laser cutting machine body bottom end is equipped with storage cabinet, and positioning mechanism is equipped in laser cutting machine body, fixed plate is equipped in positioning mechanism, fixed plate is equipped with hole plate, and fixed plate is equipped with sliding rod, personnel can be protected by using protection mechanism, and the plate material needing cutting can be positioned by positioning mechanism.

Description

Technical Field

[0001] This utility model relates to the field of laser cutting technology, specifically a protective baffle for a laser cutting workbench to prevent burns. Background Technology

[0002] Laser cutting primarily utilizes a lens to focus a high-power laser beam onto the surface of a cutting material, generating extremely high temperatures that melt the localized material. Simultaneously, a high-pressure airflow coaxial with the laser beam blows away the molten slag, thus creating a cross-section on the material surface for cutting. Compared to cold cutting, laser cutting saves on tool processing costs and reduces subsequent processing costs, making it widely used in various cutting applications.

[0003] In response, Chinese patent application number CN218135794U discloses a laser cutting worktable with a protective structure, comprising a main structure and an operating table installed inside the main structure. The main structure is equipped with four slag removal components, and laser cutting frames are installed on both sides of the main structure. The four slag removal components are retractable and located on the main structure. The overall height of the outer shell is higher than the operating table, thus providing protection for objects outside the shell. Under the action of two magnets, when the slag outlet baffle slides upward and is fixed, the waste slag will slide out from the slag outlet along the slope of the wedge block, facilitating the cleaning of the waste slag. When the horizontal cylinder and the vertical cylinder are activated, the laser cutter can adjust its height and direction.

[0004] However, existing protective barriers for laser cutting workbenches that prevent burns are inadequate because the laser cutting machine generates high temperatures and cutting splatter during operation, and the existing devices cannot protect the feed inlet side as needed, which could potentially burn workers.

[0005] Therefore, in order to solve the above problems, a protective baffle for laser cutting worktables to prevent burns is proposed. Utility Model Content

[0006] The purpose of this utility model is to provide a protective baffle for a laser cutting workbench to prevent burns, in order to solve the problem mentioned in the background art of the existing protective baffles for laser cutting workbench to prevent burns to workers. Because laser cutting machines generate high temperatures and cutting splatter during operation, existing devices cannot protect the feed port side as needed.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a protective baffle for a laser cutting workbench to prevent burns, comprising: a support leg and a laser cutting machine body. The upper end of the support leg is provided with the laser cutting machine body. A control panel is provided on one side of the laser cutting machine body. A protective mechanism is provided on the laser cutting machine body. The protective mechanism contains high-temperature resistant glass. A first hydraulic rod is provided at the upper end of the laser cutting machine body. A second hydraulic rod is provided on the opposite side of the first hydraulic rod. A protective baffle body is provided on the first and second hydraulic rods. A pull plate is provided on the protective baffle body. A storage cabinet is provided at the bottom of the laser cutting machine body. A positioning mechanism is provided inside the laser cutting machine body. A fixing plate is provided inside the positioning mechanism. A perforated plate is provided on the fixing plate. A sliding rod is provided on the fixing plate. The protective mechanism can protect personnel during operation, and the positioning mechanism can be used to position the material to be cut.

[0008] Preferably, a first sliding sleeve and a second sliding sleeve are slidably mounted on the slide rod, and a support plate is fixedly mounted on one side of the laser cutting machine body. A servo motor is fixedly mounted on the support plate. The first sliding sleeve and the second sliding sleeve can be used to limit the movement of the first threaded sleeve and the second threaded sleeve.

[0009] Preferably, the output end of the servo motor is fixedly mounted with a bidirectional screw via a coupling. The bidirectional screw is threaded with a first threaded sleeve and a second threaded sleeve. The servo motor can drive the bidirectional screw to rotate, and the bidirectional screw can drive the first threaded sleeve and the second threaded sleeve to move.

[0010] Preferably, a first clamping plate is fixedly installed on the first threaded sleeve, and a first connecting rod is fixedly installed on one side of the first threaded sleeve. One end of the first connecting rod is fixedly installed on the second sliding sleeve. A second clamping plate is fixedly installed on the second threaded sleeve, and a second connecting rod is fixedly installed on one side of the second threaded sleeve. One end of the second connecting rod is fixedly installed on the first sliding sleeve. The first threaded sleeve can drive the first clamping plate to move, so that the first clamping plate can clamp and position one side of the plate.

[0011] Preferably, the high-temperature resistant glass is fixedly installed on one side of the laser cutting machine body, the bottom ends of the first hydraulic rod and the second hydraulic rod are fixedly installed on the laser cutting machine body by hinges, the protective baffle body is fixedly installed on the laser cutting machine body by hinges, and the protective baffle body is connected to the telescopic ends of the first hydraulic rod and the second hydraulic rod by hinges. The first hydraulic rod and the second hydraulic rod can be used to support and limit the protective baffle body.

[0012] Preferably, the pull plate is fixedly installed on the protective baffle body, and the storage cabinet is fixedly installed at the bottom of the laser cutting machine body. The pull plate can drive the protective baffle body to move and work.

[0013] Preferably, the fixing plate is fixedly installed inside the laser cutting machine body, the perforated plate is fixedly installed on the fixing plate, and the slide rod is fixedly installed on the fixing plate. The fixing plate can be used to support and fix the perforated plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. By incorporating a protective mechanism, the laser cutting machine body can be protected. Compared to existing structures, this utility model uses hydraulic rod components, a protective baffle body, a pull plate, and high-temperature resistant glass to protect the laser cutting machine as needed, preventing operators from being burned by high temperatures. This structure is simple and practical, thereby improving the usability of the device.

[0016] 2. The device is equipped with a positioning mechanism that can position the sheet metal as needed. Compared with existing structures, this device uses a servo motor, bidirectional screw, threaded sleeve assembly, sliding sleeve assembly, sliding rod, and clamping plate assembly. The bidirectional screw can drive the clamping plate to move as needed, thereby clamping the sheet metal. This structure is simple and efficient, thus improving the working efficiency of the device. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of this utility model and these drawings without creative effort.

[0018] Figure 1 This is a front view schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a front view schematic diagram of the main structure of the present utility model;

[0020] Figure 3 This is a front sectional view of the structure of the laser cutting machine body of this utility model;

[0021] Figure 4 This is a front view sectional diagram of the protective mechanism of this utility model;

[0022] Figure 5 This is a cross-sectional schematic diagram of the positioning mechanism of this utility model.

[0023] In the diagram: 1. Support leg; 2. Laser cutting machine body; 3. Control panel; 4. Protective mechanism; 41. High-temperature resistant glass; 42. First hydraulic rod; 43. Second hydraulic rod; 44. Protective baffle body; 45. Pull plate; 46. Storage cabinet; 5. Positioning mechanism; 51. Fixing plate; 52. Perforated plate; 53. Slide rod; 54. First sliding sleeve; 55. Second sliding sleeve; 56. Support plate; 57. Servo motor; 58. Bidirectional screw; 59. First threaded sleeve; 510. First clamping plate; 511. First connecting rod; 512. Second threaded sleeve; 513. Second clamping plate; 514. Second connecting rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0026] Please see Figures 1-5 One embodiment provided by this utility model:

[0027] The servo motor 57 used in this application is a product that can be purchased directly from the market. Its principle and connection method are existing technologies well known to those skilled in the art, so they will not be described in detail here.

[0028] A protective baffle for a laser cutting workbench designed to prevent burns includes: a support leg 1 and a laser cutting machine body 2. The laser cutting machine body 2 is mounted on the upper end of the support leg 1. A control panel 3 is mounted on one side of the laser cutting machine body 2. A protective mechanism 4 is mounted on the laser cutting machine body 2. The protective mechanism 4 contains high-temperature resistant glass 41. A first hydraulic rod 42 is mounted on the upper end of the laser cutting machine body 2. A second hydraulic rod 43 is mounted on the opposite side of the first hydraulic rod 42. A protective baffle body 44 is mounted on the first hydraulic rod 42 and the second hydraulic rod 43. A pull plate 45 is mounted on the protective baffle body 44. A storage cabinet 46 is mounted on the bottom end of the laser cutting machine body 2. A positioning mechanism 5 is mounted inside the laser cutting machine body 2. A fixing plate 51 is mounted inside the positioning mechanism 5. The fixing plate 51 has perforated plates 52 and sliding rods 53. By setting this component, the plate can be positioned by the positioning mechanism 5, and the operator can be protected by the protective mechanism 4.

[0029] As a further improvement of this utility model, a first sliding sleeve 54 and a second sliding sleeve 55 are slidably mounted on the slide rod 53, and a support plate 56 is fixedly mounted on one side of the laser cutting machine body 2. A servo motor 57 is fixedly mounted on the support plate 56. By setting this component, the slide rod 53 can support and limit the first sliding sleeve 54 and the second sliding sleeve 55.

[0030] As a further improvement of this utility model, a bidirectional screw 58 is fixedly installed at the output end of the servo motor 57 via a coupling. The bidirectional screw 58 is threaded with a first threaded sleeve 59 and a second threaded sleeve 512. By setting this component, the bidirectional screw 58 can be rotated by the servo motor 57.

[0031] As a further improvement of this utility model, a first clamping plate 510 is fixedly installed on the first threaded sleeve 59, and a first connecting rod 511 is fixedly installed on one side of the first threaded sleeve 59. One end of the first connecting rod 511 is fixedly installed on the second sliding sleeve 55. A second clamping plate 513 is fixedly installed on the second threaded sleeve 512, and a second connecting rod 514 is fixedly installed on one side of the second threaded sleeve 512. One end of the second connecting rod 514 is fixedly installed on the first sliding sleeve 54. By setting this component, the first clamping plate 510 can be supported by the first threaded sleeve 59, and the second clamping plate 513 can be supported by the second threaded sleeve 512.

[0032] As a further improvement of this utility model, the high-temperature resistant glass 41 is fixedly installed on one side of the laser cutting machine body 2. The bottom ends of the first hydraulic rod 42 and the second hydraulic rod 43 are fixedly installed on the laser cutting machine body 2 by hinges. The protective baffle body 44 is fixedly installed on the laser cutting machine body 2 by hinges, and the protective baffle body 44 is connected to the telescopic ends of the first hydraulic rod 42 and the second hydraulic rod 43 by hinges. By setting this component, the cutting situation can be observed through the high-temperature resistant glass 41.

[0033] As a further improvement of this utility model, the pull plate 45 is fixedly installed on the protective baffle body 44, and the storage cabinet 46 is fixedly installed at the bottom of the laser cutting machine body 2. By setting this component, the protective baffle body 44 can be moved and operated by the pull plate 45.

[0034] As a further improvement of this utility model, the fixing plate 51 is fixedly installed inside the laser cutting machine body 2, the perforated plate 52 is fixedly installed on the fixing plate 51, and the slide rod 53 is fixedly installed on the fixing plate 51. By setting this component, the slide rod 53 can be supported and fixed by the fixing plate 51.

[0035] Working principle: When a burn-proof laser cutting workbench protective baffle is needed, simply support the device with the support leg 1, and power it with an existing power supply. The material can then be placed in the positioning mechanism 5 as needed. The servo motor 57 can be activated to drive the bidirectional screw 58 to rotate, causing the first threaded sleeve 59 and the second threaded sleeve 512 to reciprocate. This, in turn, moves the first clamping plate 510 and the second clamping plate 513. This process can be achieved by the first connecting rod 511 and the second connecting rod 514 moving the first sliding sleeve 54 and the second sliding sleeve 55 on the sliding rod 53. By limiting the threaded sleeve assembly, the plate material can be clamped and positioned by the first clamping plate 510 and the second clamping plate 513. The protective baffle body 44 can be moved by pulling the pull plate 45 by hand. During this process, the protective baffle body 44 can be supported by the first hydraulic rod 42 and the second hydraulic rod 43, thus protecting the operator of the laser cutting machine body 2. The cutting process can be observed through the high-temperature resistant glass 41, and the cut debris can be transported to the storage cabinet 46 for storage through the perforated plate 52. The storage cabinet 46 is made of stainless steel. This completes the work.

[0036] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A protective guard for a laser cutting workbench to prevent burns, comprising: Support leg (1) and laser cutting machine body (2), the upper end of the support leg (1) is provided with laser cutting machine body (2), and the side of the laser cutting machine body (2) is provided with control panel (3); The laser cutting machine body (2) is characterized by the following features: a protective mechanism (4) is provided on the laser cutting machine body (2), a high-temperature resistant glass (41) is provided inside the protective mechanism (4), a first hydraulic rod (42) is provided at the upper end of the laser cutting machine body (2), a second hydraulic rod (43) is provided on the opposite side of the first hydraulic rod (42), a protective baffle body (44) is provided on the first hydraulic rod (42) and the second hydraulic rod (43), a pull plate (45) is provided on the protective baffle body (44), a storage cabinet (46) is provided at the bottom end of the laser cutting machine body (2), a positioning mechanism (5) is provided inside the laser cutting machine body (2), a fixing plate (51) is provided inside the positioning mechanism (5), a perforated plate (52) is provided on the fixing plate (51), and a sliding rod (53) is provided on the fixing plate (51).

2. The protective baffle for a laser cutting workbench to prevent burns according to claim 1, characterized in that: The slide bar (53) is slidably mounted with a first slide sleeve (54) and a second slide sleeve (55), and a support plate (56) is fixedly mounted on one side of the laser cutting machine body (2), and a servo motor (57) is fixedly mounted on the support plate (56).

3. The protective baffle for a laser cutting workbench to prevent burns according to claim 2, characterized in that: The output end of the servo motor (57) is fixedly mounted with a bidirectional screw (58) via a coupling. The bidirectional screw (58) is threaded with a first threaded sleeve (59) and a second threaded sleeve (512).

4. A protective baffle for a laser cutting workbench to prevent burns according to claim 3, characterized in that: A first clamping plate (510) is fixedly installed on the first threaded sleeve (59), and a first connecting rod (511) is fixedly installed on one side of the first threaded sleeve (59). One end of the first connecting rod (511) is fixedly installed on the second sliding sleeve (55). A second clamping plate (513) is fixedly installed on the second threaded sleeve (512), and a second connecting rod (514) is fixedly installed on one side of the second threaded sleeve (512). One end of the second connecting rod (514) is fixedly installed on the first sliding sleeve (54).

5. A protective baffle for a laser cutting workbench to prevent burns according to claim 1, characterized in that: The high-temperature resistant glass (41) is fixedly installed on one side of the laser cutting machine body (2). The bottom ends of the first hydraulic rod (42) and the second hydraulic rod (43) are fixedly installed on the laser cutting machine body (2) by hinges. The protective baffle body (44) is fixedly installed on the laser cutting machine body (2) by hinges, and the protective baffle body (44) is connected to the telescopic ends of the first hydraulic rod (42) and the second hydraulic rod (43) by hinges.

6. A protective baffle for a laser cutting workbench to prevent burns according to claim 1, characterized in that: The pull plate (45) is fixedly installed on the protective baffle body (44), and the storage cabinet (46) is fixedly installed at the bottom of the laser cutting machine body (2).

7. A protective baffle for a laser cutting workbench to prevent burns according to claim 1, characterized in that: The fixing plate (51) is fixedly installed inside the laser cutting machine body (2), the perforated plate (52) is fixedly installed on the fixing plate (51), and the slide rod (53) is fixedly installed on the fixing plate (51).

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