Laser marking machine with controllable marking position

Abstract

The utility model discloses a laser marking machine with a controllable marking position, and relates to the technical field of laser marking. Raw materials to be marked are placed on the machining table top, the raw materials are clamped by rotating the handle, meanwhile, when the raw materials are irregular objects, contact points between the raw materials can be increased through the spring pieces of the two clamping plates, the clamping assemblies can clamp the raw materials in different shapes, and the machining efficiency is improved. Furthermore, when the other side of the raw material needs to be marked, two rotating motors are started to rotate in the same direction, the raw material clamped by two clamping plates rotates synchronously, switching of the marking faces of the raw material is completed, and the device can mark the multiple faces of the raw material; meanwhile, the raw materials do not need to be detached and clamped again through the rotating mode, a large amount of time is saved, and the working efficiency is improved; the marking assembly is enabled to move back and forth and move in the two side directions at the same time, so that the marking assembly can carry out circular-arc-shaped or oblique-line-shaped marking, and marking is more accurate and fine.

Description

Technical Field

[0001] This utility model belongs to the field of laser marking technology, and specifically relates to a laser marking machine with controllable marking position. Background Technology

[0002] Currently, marking equipment generally uses ink-based methods, but ink is easily erased, and ink printers have slow processing speeds, affecting work efficiency. These methods also suffer from low conversion efficiency, large size, high consumption, inability to guarantee precise marking results, non-repeatable processing, unstable machine operation, and relatively large output marking diameters. Furthermore, the range of materials that marking machines can work on is limited, and they are not easily integrated with various production lines. Laser marking technology is gaining increasing attention in domestic and international industries, with various new marking systems emerging. It is replacing traditional marking methods due to its unique advantages.

[0003] However, current laser marking machines can only mark a single position and cannot adjust the marking position. Furthermore, when marking multiple sides of a raw material, it is necessary to disassemble and clamp it again, which is time-consuming and labor-intensive, affecting the efficiency of the marking process.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a laser marking machine with controllable marking position to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a laser marking machine with controllable marking position, including a table, a clamping assembly and a laser marking assembly. The clamping assembly includes an electric telescopic column, a threaded rod, a rotary motor and a clamping plate. When the threaded rod rotates, it can drive the two electric telescopic columns to move closer to each other. When the two rotary motors rotate, they each drive one of the clamping plates to rotate.

[0008] Furthermore, the tabletop includes a base and a processing table, the processing table being disposed on the base, and a snap-fit ​​groove being formed on the processing table.

[0009] Furthermore, the threaded rod is disposed in the snap-fit ​​groove, and each of the two electric telescopic columns has a boss at its bottom, which engages with both ends of the threaded rod. The two rotary motors are disposed on the side of the two electric telescopic columns that are close to each other. The two clamping plates are disposed at the output ends of the two rotary motors, and springs are disposed on the side of the two clamping plates that are close to each other.

[0010] Furthermore, the laser marking assembly includes a support column, a transverse slide rail, a longitudinal slide rail, and a marking component. The support column is disposed on the side of the upper surface of the processing table where the clamping component is not disposed, and the transverse slide rail is disposed on the side of the support column near the clamping component.

[0011] Furthermore, the longitudinal slide rail is disposed on the side of the transverse slide rail close to the clamping assembly, the longitudinal slide rail and the transverse slide rail are slidably connected and locked together, the marking assembly is disposed on one side of the longitudinal slide rail, and the marking assembly is slidably connected and locked together with the longitudinal slide rail.

[0012] This utility model has the following beneficial effects:

[0013] This laser marking machine with controllable marking position works by placing the material to be marked on the processing table and clamping it by rotating the handle. When the material is irregular, the springs of the two clamping plates increase the contact points with the material, allowing the clamping assembly to hold materials of different shapes. Furthermore, when marking is needed on the other side of the material, two rotary motors are activated to rotate in the same direction, causing the material clamped by the two clamping plates to rotate synchronously, thus switching the marking surface. This allows the device to mark multiple sides of the material. This rotational method eliminates the need to disassemble and re-clamp the material, saving significant time and improving work efficiency. By simultaneously moving the marking assembly forward and backward and laterally, it can perform arc-shaped or oblique marking, making the marking more precise and detailed.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is one of the three-dimensional structural schematic diagrams of this utility model;

[0017] Figure 2 This is the second three-dimensional structural schematic diagram of the present invention;

[0018] Figure 3 For the present utility model Figure 2 Enlarged schematic diagram of part A.

[0019] The attached diagram lists the components represented by each number as follows:

[0020] 1. Tabletop; 11. Base; 12. Processing tabletop; 121. Snap-fit ​​groove; 2. Clamping assembly; 21. Electric telescopic column; 22. Threaded rod; 23. Rotary motor; 24. Clamping plate; 241. Spring component; 3. Laser marking assembly; 31. Support column; 32. Horizontal slide rail; 33. Vertical slide rail; 34. Marking assembly. Detailed Implementation

[0021] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0022] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0023] Please refer to the figure. This utility model is a laser marking machine with controllable marking position, including a table 1, a clamping assembly 2 and a laser marking assembly 3. The clamping assembly 2 includes an electric telescopic column 21, a threaded rod 22, a rotary motor 23 and a clamping plate 24. When the threaded rod 22 rotates, it can drive the two electric telescopic columns 21 to move closer to each other. When the two rotary motors 23 rotate, they respectively drive one of the clamping plates 24 to rotate.

[0024] In one embodiment, the worktable 1 includes a base 11 and a processing table 12, the processing table 12 being disposed on the base 11, and having a snap-fit ​​groove 121 on the processing table 12.

[0025] In one embodiment, the threaded rod 22 is disposed within the snap-fit ​​groove 121. Each of the two electric telescopic columns 21 has a boss at its bottom, which engages with both ends of the threaded rod 22. Two rotary motors 23 are respectively disposed on the sides of the two electric telescopic columns 21 that are close to each other. Two clamping plates 24 are respectively disposed at the output ends of the two rotary motors 23. Each side of the two clamping plates 24 that is close to each other is provided with a spring element 241. In use, the material to be marked is placed on the processing table 12. A handle is provided on one side of the threaded rod 22. Rotating the handle drives the threaded rod 22 to rotate. Furthermore, by setting the two ends of the threaded rod 22 to have opposite threads, the rotation of the threaded rod 22 drives the two electric motors at both ends. When the telescopic columns 21 move closer to each other, the two clamping plates 24 move closer to each other synchronously until they come into contact with both sides of the material, thus clamping the material. When the material is an irregular object, the springs 241 of the two clamping plates 24 increase the contact points with the material, allowing the clamping assembly 2 to clamp materials of different shapes. Furthermore, when it is necessary to mark the other side of the material, the two rotary motors 23 are started to rotate in the same direction, driving the two clamping plates 24 to rotate in the same direction, so that the material clamped by the two clamping plates 24 rotates synchronously, completing the switching of the marking surface of the material. This allows the device to mark multiple sides of the material. At the same time, this rotation method eliminates the need to disassemble and re-clamp the material, saving a lot of time and improving work efficiency.

[0026] In one embodiment, the laser marking assembly 3 includes a support column 31, a transverse slide rail 32, a longitudinal slide rail 33, and a marking assembly 34. The support column 31 is disposed on the side of the upper surface of the processing table 12 where the clamping assembly 2 is not disposed, and the transverse slide rail 32 is disposed on the side of the support column 31 near the clamping assembly 2.

[0027] In one embodiment, the longitudinal slide rail 33 is positioned on the side of the transverse slide rail 32 close to the clamping component 2. The longitudinal slide rail 33 and the transverse slide rail 32 are slidably connected and engaged. The marking component 34 is positioned on one side of the longitudinal slide rail 33 and is slidably connected and engaged with the longitudinal slide rail 33. In use, a motor is installed inside the longitudinal slide rail 33, driving the longitudinal slide rail 33 to slide within the transverse slide rail 32, thereby causing the marking component 34 to move synchronously. This allows the marking component 34 to move to both sides. Subsequently, by installing a motor inside the marking component 34, the marking component 34 can slide within the longitudinal slide rail 33, enabling the marking component 34 to start forward and backward. By simultaneously moving the marking component 34 forward and backward and to both sides, the marking component 34 can perform arc-shaped or oblique marking, making the marking more precise and detailed.

[0028] In summary, with the help of the above-described technical solution of this utility model,

[0029] The raw material to be marked is placed on the processing table 12. A handle is provided on one side of the threaded rod 22. Rotating the handle drives the threaded rod 22 to rotate. Since the two ends of the threaded rod 22 have opposite threads, its rotation causes the two electrically operated telescopic columns 21 at both ends to move closer together. Simultaneously, the two clamping plates 24 move closer together until they contact both sides of the raw material, clamping it. When the raw material is irregular, the springs 241 of the two clamping plates 24 increase the contact points, allowing the clamping assembly 2 to clamp raw materials of different shapes. When it is necessary to mark the other side of the raw material, the two rotary motors 23 are started to rotate in the same direction, which drives the two clamping plates 24 to rotate in the same direction, so that the raw material held by the two clamping plates 24 rotates synchronously. By setting a motor in the longitudinal slide rail 33, the motor drives the longitudinal slide rail 33 to slide in the transverse slide rail 32, which drives the marking component 34 to move synchronously, so that the marking component 34 can move to both sides. Then, by setting a motor in the marking component 34, the marking component 34 can slide in the longitudinal slide rail 33, so that the marking component 34 can start back and forth.

[0030] Beneficial effects: This laser marking machine with controllable marking position allows the material to be marked to be placed on the processing table 12 and clamped by rotating the handle. When the material is irregular, the springs 241 of the two clamping plates 24 increase the contact points with the material, enabling the clamping assembly 2 to clamp materials of different shapes. Furthermore, when marking is required on the other side of the material, the two rotary motors 23 are started to rotate in the same direction, causing the material clamped by the two clamping plates 24 to rotate synchronously, completing the switching of the marking surface of the material. This allows the device to mark multiple sides of the material. At the same time, this rotation method eliminates the need to disassemble and re-clamp the material, saving a lot of time and improving work efficiency. By simultaneously moving the marking assembly 34 back and forth and to both sides, the marking assembly 34 can perform arc-shaped or oblique marking, making the marking more accurate and precise.

[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize the utility model.

Claims

1. A laser marking machine with controllable marking position, characterized in that: It includes a table (1), a clamping assembly (2) and a laser marking assembly (3). The clamping assembly (2) includes an electric telescopic column (21), a threaded rod (22), a rotary motor (23) and a clamping plate (24). When the threaded rod (22) rotates, it can drive the two electric telescopic columns (21) to move closer to each other. When the two rotary motors (23) rotate, they respectively drive one of the clamping plates (24) to rotate.

2. The laser marking machine with controllable marking position according to claim 1, characterized in that: The table (1) includes a base (11) and a processing table (12). The processing table (12) is disposed on the base (11) and a snap-fit ​​groove (121) is provided on the processing table (12).

3. The laser marking machine with controllable marking position according to claim 2, characterized in that: The threaded rod (22) is disposed in the snap-fit ​​groove (121). Each of the two electric telescopic columns (21) has a boss at its bottom. The two bosses are respectively engaged with the two ends of the threaded rod (22). The two rotary motors (23) are respectively disposed on the side of the two electric telescopic columns (21) that are close to each other. The two clamping plates (24) are respectively disposed at the output ends of the two rotary motors (23). Each of the two clamping plates (24) has a spring (241) on the side of the two clamping plates (24) that are close to each other.

4. A laser marking machine with controllable marking position according to claim 2, characterized in that: The laser marking assembly (3) includes a support column (31), a transverse slide rail (32), a longitudinal slide rail (33), and a marking assembly (34). The support column (31) is located on the side of the upper surface of the processing table (12) where the clamping assembly (2) is not located. The transverse slide rail (32) is located on the side of the support column (31) near the clamping assembly (2).

5. A laser marking machine with controllable marking position according to claim 4, characterized in that: The longitudinal slide rail (33) is located on the side of the transverse slide rail (32) close to the clamping component (2). The longitudinal slide rail (33) is slidably connected to and engaged with the transverse slide rail (32). The marking component (34) is located on one side of the longitudinal slide rail (33). The marking component (34) is slidably connected to and engaged with the longitudinal slide rail (33).

Images