Limiting tool suitable for laser marking machine

Abstract

The utility model relates to a limiting tool suitable for a laser marking machine, which comprises a limiting fixing seat, a product placing area is arranged in the center of the limiting fixing seat, a plurality of limiting holes are arranged on the limiting fixing seat on the periphery of the placing area, and the plurality of limiting holes are uniformly distributed on the periphery of the placing area. A plurality of spaced first sliding grooves are formed in the limiting fixing base in the X-axis direction, the first sliding grooves are spaced at equal intervals, the first sliding grooves are located between the adjacent limiting holes in the same X-axis direction, a plurality of spaced second sliding grooves are formed in the limiting fixing base in the Y-axis direction, and the second sliding grooves are spaced at equal intervals. And meanwhile, the second sliding grooves are located in the same Y-axis direction and between the adjacent limiting holes, first limiting blocks and second limiting blocks are slidably connected into the first sliding grooves and the second sliding grooves correspondingly, and the first limiting blocks and the second limiting blocks are connected to the corresponding limiting holes through limiting bolts correspondingly. According to the utility model, the working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to a position limiting tool suitable for a laser marking machine. Background Art

[0002] The laser marking limiter is a device used in laser marking machines. It is mainly used to control the movement range of the laser marking head to ensure accuracy and safety during the marking process. Laser marking technology is widely used in industrial identification, product traceability, barcodes, QR codes, and the engraving of various patterns and texts. Functions of the laser marking limiter 1. Motion range control: The limiter can set the movement range of the laser marking head to prevent it from exceeding the predetermined working area, thereby avoiding damage to the equipment or improper marking. 2. Safety protection: During the laser marking process, the limiter can effectively prevent accidental collisions of the laser head, protecting the safety of the equipment and operators. 3. Improve efficiency: By precisely controlling the marking position, the limiter can improve marking efficiency and reduce waste caused by misoperation.

[0003] After searching, the patent: An auxiliary fixing tool for a laser marking machine (CN202223235386.3), includes a first fixed plate, a plurality of power rods are rotatably installed on the side of the first fixed plate, a motor is provided on the other side of the first fixed plate, a plurality of the power rods are sleeved with gears and rotating shafts, a plurality of gears are connected by chains, a second fixed plate is rotatably installed on the other end of the plurality of the power rods, one end of the power rod passes through the first fixed plate and is fixedly connected to the output end of the motor, a first baffle and a second baffle are respectively provided on the sides of the first fixed plate and the second fixed plate, a plurality of support columns are respectively fixedly installed on the bottom ends of the first fixed plate and the second fixed plate, a bottom plate is fixedly installed on the other ends of the plurality of the support columns, a limiting component is provided on the bottom plate, and a processing component is provided on the first fixed plate and the second fixed plate.

[0004] While laser marking stoppers play an important role in many applications, they also have some drawbacks, including the following: 1. Mechanical wear: Stoppers are typically composed of mechanical components, which can wear out over time, affecting their accuracy and reliability. 2. Installation complexity: The installation and commissioning of some stoppers can be complex, requiring specialized personnel, increasing operational costs. 3. Sensitivity: Some stoppers may be sensitive to external environmental factors (such as vibration and temperature fluctuations), leading to false triggering or failure, thus affecting marking results. 4. Response time: At high marking speeds, the stopper's response time may be insufficient, preventing it from stopping the laser head's movement in time, potentially causing damage or incorrect marking. 5. Space constraints: In some compact work environments, the installation of a stopper may be limited by space, impacting the overall equipment layout. 6. Cost: High-performance stoppers can be expensive, increasing the overall cost of the equipment. 7. Electrical interference: Electronic stoppers may be susceptible to electrical interference, resulting in unstable signals. 8. Maintenance requirements: Mechanical stoppers require regular maintenance and calibration to ensure proper operation, which can increase maintenance costs and time.

[0005] In view of the above-mentioned defects, the designer has actively carried out research and innovation in order to create a new structure of limit tooling suitable for laser marking machines, making it more valuable for industrial use. Utility Model Content

[0006] In order to solve the above technical problems, the purpose of the utility model is to provide a limit fixture suitable for a laser marking machine.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A limiting tooling suitable for a laser marking machine includes a limiting fixing seat, wherein the center of the limiting fixing seat is provided with a placement area for a product, and a plurality of limiting holes are opened on the limiting fixing seat located around the placement area, and the plurality of limiting holes are evenly distributed around the placement area, and the limiting fixing seat is provided with a plurality of spaced first slide grooves along the X-axis direction, the first slide grooves are equidistantly spaced, the first slide grooves are located in the same X-axis direction and between adjacent limiting holes, and the limiting fixing seat is provided with a plurality of spaced second slide grooves along the Y-axis direction, the second slide grooves are equidistantly spaced, and the second slide grooves are located in the same Y-axis direction and between adjacent limiting holes, and the first limiting block and the second limiting block are slidably connected in the first slide groove and the second slide groove, respectively, and the first limiting block and the second limiting block are both connected to their respective limiting holes by limiting bolts.

[0009] Preferably, in the limiting fixture suitable for a laser marking machine, the bottoms of the first limiting block and the second limiting block are connected to sliders.

[0010] Preferably, in the position limiting fixture suitable for a laser marking machine, the first position limiting block and the second position limiting block are connected to the slide block via adjusting bolts.

[0011] Preferably, in the position limiting fixture suitable for a laser marking machine, the ends of the first chute and the second chute are connected with blocking blocks.

[0012] Preferably, in the position limiting fixture suitable for a laser marking machine, the ends of the first position limiting block and the second position limiting block that are in contact with the product are provided with anti-slip stripes.

[0013] By means of the above solution, the present invention has at least the following advantages:

[0014] The utility model can adjust the position of the limit block according to the product, thereby improving applicability and reducing costs. The utility model can also achieve fast fixing, easy maintenance and easy adjustability, which helps to improve work efficiency.

[0015] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a structural diagram of the present utility model. DETAILED DESCRIPTION

[0018] To make the objectives, technical solutions, and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Generally, the components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents selected embodiments of the present application. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in the present application without creative work are within the scope of protection of the present application.

[0020] Example

[0021] like Figure 1 As shown, a limiting tooling suitable for a laser marking machine includes a limiting fixing seat 1, a placement area 2 for a product is provided in the center of the limiting fixing seat 1, and a plurality of limiting holes 3 are opened on the limiting fixing seat 1 located around the placement area 2, and the plurality of limiting holes 3 are evenly distributed around the placement area 2. The limiting fixing seat 1 is provided with a plurality of spaced first slide grooves 4 along the X-axis direction, and the first slide grooves 4 are equidistantly spaced, and the first slide grooves 4 are located in the same X-axis direction and between adjacent limiting holes 3. The limiting fixing seat 1 is provided with a plurality of spaced second slide grooves 5 along the Y-axis direction, and the second slide grooves 5 are equidistantly spaced, and the second slide grooves 5 are located in the same Y-axis direction and between adjacent limiting holes 3. A first limiting block 6 and a second limiting block 7 are slidably connected in the first slide groove 4 and the second slide groove 5, respectively, and the first limiting block 6 and the second limiting block 7 are connected to their respective limiting holes 3 by limiting bolts 8.

[0022] In the present invention, the bottoms of the first limiting block 6 and the second limiting block 7 are connected with sliders, which can facilitate the movement of the limiting blocks.

[0023] In the present invention, the first limiting block 6 and the second limiting block 7 are connected to the sliding block through adjusting bolts.

[0024] In the present invention, the ends of the first chute 4 and the second chute 5 are connected with blocking blocks 9 to prevent the limiting blocks from sliding off.

[0025] The ends of the first and second limit blocks 6 and 7 in contact with the product are provided with anti-slip stripes to prevent the product from sliding and improve stability.

[0026] The working principle of this utility model is as follows:

[0027] During the specific work, first place the product in the placement area, then move the corresponding limit block according to the shape of the product. After the limit block is moved into place, the limit is connected and fixed through the limit hole by the limit bolt. At this time, the product is limited and fixed by the outer limit block. Finally, the product is worked on by the laser marking machine.

[0028] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0029] In the description of this application, it should be noted that the terms "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of this application is typically placed when in use. These terms are intended solely to facilitate the description of this application and simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," etc., etc., are used solely to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0030] In addition, the terms "horizontal" and "vertical" do not mean that the components must be absolutely horizontal or vertical, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0031] It should also be noted that, in the description of this application, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A position limiting fixture suitable for a laser marking machine, characterized by: The invention comprises a limiting fixing seat (1), wherein a placement area (2) for a product is provided at the center of the limiting fixing seat (1), a plurality of limiting holes (3) are provided on the limiting fixing seat (1) located around the placement area (2), and the plurality of limiting holes (3) are evenly distributed around the placement area (2), and a plurality of spaced first sliding grooves (4) are provided on the limiting fixing seat (1) along the X-axis direction, wherein the first sliding grooves (4) are spaced equidistantly from each other, and the first sliding grooves (4) are located in the same X-axis direction and adjacent to each other. Between the limiting holes (3), the limiting fixing seat (1) is provided with a plurality of second sliding grooves (5) with intervals along the Y-axis direction, the second sliding grooves (5) are equally spaced, and the second sliding grooves (5) are located between the limiting holes (3) in the same Y-axis direction and adjacent to each other, and the first limiting block (6) and the second limiting block (7) are respectively slidably connected in the first sliding groove (4) and the second sliding groove (5), and the first limiting block (6) and the second limiting block (7) are both connected to their respective limiting holes (3) through limiting bolts.

2. The position limiting fixture for a laser marking machine according to claim 1, characterized in that: Slide blocks are connected to the bottoms of the first limiting block (6) and the second limiting block (7).

3. The position limiting fixture for a laser marking machine according to claim 1, characterized in that: The first limiting block (6) and the second limiting block (7) are connected to the sliding block via adjusting bolts.

4. The position limiting fixture for a laser marking machine according to claim 1, characterized in that: The ends of the first chute (4) and the second chute (5) are connected with blocking blocks.

5. The position limiting fixture for a laser marking machine according to claim 1, characterized in that: The ends of the first limiting block (6) and the second limiting block (7) that are in contact with the product are provided with anti-slip stripes.

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