Laser marking machine convenient to adjust
By introducing three-dimensional adjustment components and vacuum cleaning systems into the laser marking machine, the problems of inconvenient position adjustment of the laser marking machine and the inability to collect smoke and dust in a centralized manner are solved, and the rapid multi-dimensional adjustment of the laser head and effective collection of smoke and dust are achieved.
Patent Information
- Application Number
- CN202421828950.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-07-30
AI Technical Summary
Existing laser marking machines cannot quickly achieve multi-dimensional position adjustment when performing position adjustment, and the smoke generated by laser marking cannot be collected in a concentrated manner.
A laser marking machine including three-dimensional adjustment components is designed. The laser head realizes multi-dimensional position adjustment through the adjustment mechanism of the Z-axis, Y-axis and X-axis directions, and a smoke suction inlet is set on the protective cover to connect it to the vacuum cleaner to realize the centralized collection of smoke.
It realizes rapid multi-dimensional position adjustment of the laser head, is suitable for marking operations of different workpieces, and effectively collects smoke and dust through the vacuuming system, improving the safety and efficiency of the working environment.
Smart Images
Figure CN222932016U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of laser marking machines, and particularly relates to a laser marking machine which is convenient to adjust. Background Technique
[0002] Laser marking is to use a laser beam to mark permanent marks on the surfaces of various different substances. The principle of marking is to expose the deep layer of substances by evaporating the surface layer of substances or to cause chemical and physical changes in the surface layer of substances through light energy, so as to engrave exquisite patterns, trademarks and characters and leave permanent marks. Laser marking machines are widely used in the marking of graphics and characters in various fields such as electronics, hardware, aerospace devices, automotive parts, precision instruments, etc. due to their advantages such as fast marking speed, high marking accuracy, and good continuous working stability. When the existing laser marking machine adjusts its position, it cannot quickly achieve multi-dimensional position adjustment. In addition, there is a problem that the smoke generated by laser marking cannot be centrally collected. Therefore, the utility model provides a laser marking machine which is convenient to adjust. Content of the Utility Model
[0003] The purpose of the utility model is to provide a laser marking machine which is convenient to adjust, so as to solve the problems put forward in the above background technique.
[0004] To achieve the above purpose, the utility model provides the following technical solution: a laser marking machine which is convenient to adjust, including a machine table, an operation tabletop is arranged on the top of the machine table, a support frame is fixedly arranged on the top of the operation tabletop, an operation touch screen is installed on one side of the support frame, a laser head is arranged on the other side of the support frame, and the spatial position of the laser head is adjusted by a three-dimensional adjustment component. A base is arranged below the laser head, the base is fixedly installed on the operation tabletop, a base is arranged on the operation tabletop, a clamp with adjustable sliding distance is arranged on the base, a protective cover is arranged outside the base, a plurality of dust suction inlets for sucking smoke and dust are arranged on the protective cover, a dust suction machine is installed inside the machine table, a dust suction main pipe is arranged at the suction end of the dust suction machine, the dust suction main pipe extends to the outside of the top of the operation tabletop, the other end of the dust suction main pipe is connected with a branch pipe sleeve, and a plurality of branch pipe heads are arranged on the branch pipe sleeve. Each branch pipe head is communicated with a dust suction inlet through a connecting branch pipe.
[0005] Preferably, a clamping component is arranged at the connection between the protective cover and the base. The clamping component includes a splicing protrusion arranged at the bottom end of the protective cover and a splicing groove arranged on the base, and the splicing protrusion extends into the splicing groove for clamping and splicing.
[0006] Preferably, the top end of the protective cover is in a gradually converging shape structure, and the dust suction inlet is in a horn shape structure.
[0007] Preferably, the three-dimensional adjustment assembly includes a lifting slide seat slidably mounted on the support frame in the Z-axis direction, a lifting cylinder fixedly arranged at the top end of the support frame, and the telescopic end of the lifting cylinder is connected to the lifting slide seat. A Y-axis lead screw module is fixedly arranged on the lifting slide seat in the Y-axis direction. An X-axis lead screw module distributed in the X-axis direction is fixedly mounted on the lead screw slider of the Y-axis lead screw module. The laser head is fixedly mounted on the lead screw slider of the X-axis lead screw module.
[0008] Preferably, the branch pipe sleeve and the branch pipe head are integrally formed as an integral structure. The branch pipe head is communicated with the branch pipe sleeve, and a connecting convex ring is arranged on the outer side of the branch pipe head.
[0009] Preferably, an adjustment chute for the linear sliding of the fixture is arranged on the base, and a screw rod for locking and limiting is arranged between the fixture and the adjustment chute.
[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows: A detachable protective cover is designed on the outer side of the base in the present utility model, and the dust suction inlet on the protective cover cooperates with a dust collector, having the function of sucking dust, so that when laser marking is carried out, the generated dust can be centrally collected and processed;
[0011] In addition, an adjustment mechanism integrating the lifting adjustment in the Z-axis direction, the adjustment in the Y-axis direction, and the adjustment in the X-axis direction is designed, which can freely and flexibly adjust the position of the laser head in multiple dimensions and is applicable to the marking operations of different workpieces at different positions. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 is the front view structural schematic diagram of the present utility model;
[0013] Figure 2 is the partial internal structural schematic diagram of the present utility model;
[0014] Figure 3 is the structural schematic diagram of the inner side of the protective cover of the present utility model;
[0015] Figure 4 is the structural schematic diagram of the branch pipe sleeve of the present utility model;
[0016] In the figure: 1, machine table; 2, operation table top; 3, support frame; 4, operation touch screen; 5, lifting cylinder; 6, lifting slide seat; 7, Y-axis lead screw module; 8, X-axis lead screw module; 9, laser head; 10, base; 11, protective cover; 12, dust collector; 13, dust suction main pipe; 14, branch pipe sleeve; 15, connecting branch pipe; 16, dust suction inlet; 17, base; 18, fixture; 19, splicing convex; 20, splicing groove; 21, branch pipe head. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.
[0018] Please refer to Figures 1 to 4, a technical solution is provided: a laser marking machine that is easy to adjust, including a machine table 1. There is an operation tabletop 2 arranged on the top of the machine table 1. A support frame 3 is fixedly arranged on the top of the operation tabletop 2. An operation touch screen 4 is installed on one side of the support frame 3, and operations can be carried out through the operation touch screen 4. On the other side of the support frame 3, there is a laser head 9 for laser marking, and the spatial position of the laser head 9 is adjusted by a three-dimensional adjustment component, enabling the adjustment of the laser head 9 to any position. A base 10 is arranged below the laser head 9, and the base 10 is fixedly installed on the operation tabletop 2. A base 17 is arranged on the operation tabletop 2, and a clamp 18 with a slidable adjustable spacing is arranged on the base 17. A protective cover 11 is arranged on the outside of the base 17, which plays a role of protection and isolation. A plurality of dust suction inlets 16 for sucking smoke and dust are arranged on the protective cover 11. A dust collector 12 is installed inside the machine table 1. The suction end of the dust collector 12 is provided with a main dust suction pipe 13, and the main dust suction pipe 13 extends to the outside of the top of the operation tabletop 2. The other end of the main dust suction pipe 13 is connected with a branch connection pipe sleeve 14. A plurality of branch connection pipe heads 21 are arranged on the branch connection pipe sleeve 14, and each branch connection pipe head 21 is communicated with a dust suction inlet 16 through a connecting branch pipe 15, which can realize the function of sucking smoke and dust and facilitate the centralized collection of smoke and dust. In this embodiment, preferably, a clamping component is arranged at the connection between the protective cover 11 and the base 10. The clamping component includes a splicing protrusion 19 arranged at the bottom end of the protective cover 11 and a splicing groove 20 arranged on the base 10, and the splicing protrusion 19 extends into the splicing groove 20 for clamping and splicing, realizing flexible splicing assembly and disassembly. In this embodiment, preferably, the top end of the protective cover 11 is in a gradually converging shape structure, and the dust suction inlet 16 is in a horn-shaped structure to improve the dust suction effect. In this embodiment, preferably, the three-dimensional adjustment component includes a lifting slide seat 6 slidably installed on the support frame 3 along the Z-axis direction, a lifting cylinder 5 fixedly arranged at the top end of the support frame 3, and the telescopic end of the lifting cylinder 5 is connected with the lifting slide seat 6. A Y-axis lead screw module 7 is fixed on the lifting slide seat 6 along the Y-axis direction. An X-axis lead screw module 8 distributed along the X-axis direction is fixedly installed on the lead screw slider of the Y-axis lead screw module 7. The laser head 9 is fixedly installed on the lead screw slider of the X-axis lead screw module 8. Through the cooperation of the lifting cylinder 5, the X-axis lead screw module 8, and the Y-axis lead screw module 7, multi-dimensional position adjustment can be realized. In this embodiment, preferably, the branch connection pipe sleeve 14 and the branch connection pipe heads 21 are of an integrally formed one-piece structure, the branch connection pipe heads 21 are communicated with the branch connection pipe sleeve 14, and a connecting raised ring is arranged on the outside of the branch connection pipe heads 21 to ensure the connection tightness. In this embodiment, preferably, an adjustment sliding groove for the linear sliding of the clamp 18 is arranged on the base 17, and a screw rod for locking and limiting is arranged between the clamp 18 and the adjustment sliding groove, and the clamp 18 can be adjusted and locked by loosening and tightening the screw rod.
[0019] Although the embodiments of the present utility model have been shown and described (see the above detailed description), those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A laser marking machine that is easy to adjust, comprising a machine platform (1), an operating table (2) is arranged on the top of the machine platform (1), a support frame (3) is fixedly arranged on the top of the operating table (2), and an operating touch screen (4) is installed on one side of the support frame (3), characterized in that: A laser head (9) is arranged on the other side of the support frame (3), and the spatial position of the laser head (9) is adjusted by a three-dimensional adjustment component. A base (10) is arranged below the laser head (9), and the base (10) is fixedly mounted on the operating table (2). A base (17) is arranged on the operating table (2), and a clamp (18) that can slide to adjust the spacing is arranged on the base (17). A protective cover (11) is arranged on the outer side of the base (17), and a plurality of clamps for absorbing A smoke suction port (16) for collecting smoke and dust, a dust collector (12) is installed inside the machine (1), a dust collection pipe (13) is arranged at the suction end of the dust collector (12), the dust collection pipe (13) extends to the top outside of the operating table (2), the other end of the dust collection pipe (13) is connected to a branch pipe sleeve (14), a plurality of branch pipe heads (21) are arranged on the branch pipe sleeve (14), and each branch pipe head (21) is connected to a smoke suction port (16) through a connecting branch pipe (15).
2. The easily adjustable laser marking machine according to claim 1, characterized in that: A snap-fit assembly is provided at the connection between the protective cover (11) and the base (10), the snap-fit assembly comprising a splicing protrusion (19) provided at the bottom end of the protective cover (11) and a splicing groove (20) provided on the base (10), and the splicing protrusion (19) extends into the splicing groove (20) for snap-fit splicing.
3. The easily adjustable laser marking machine according to claim 1, characterized in that: The top end of the protective cover (11) is a gradually closing structure, and the smoke suction port (16) is a trumpet-shaped structure.
4. The easily adjustable laser marking machine according to claim 1, characterized in that: The three-dimensional adjustment component comprises a lifting slide (6) slidably mounted on a support frame (3) along the Z-axis direction, a lifting cylinder (5) fixedly arranged at the top of the support frame (3), and the telescopic end of the lifting cylinder (5) is connected to the lifting slide (6), a Y-axis lead screw module (7) fixed on the lifting slide (6) along the Y-axis direction, an X-axis lead screw module (8) distributed along the X-axis direction is fixedly mounted on the lead screw slider of the Y-axis lead screw module (7), and the laser head (9) is fixedly mounted on the lead screw slider on the X-axis lead screw module (8).
5. The easily adjustable laser marking machine according to claim 1, characterized in that: The branch pipe sleeve (14) and the branch pipe head (21) are an integrally formed one-piece structure; the branch pipe head (21) and the branch pipe sleeve (14) are interconnected, and a connecting protruding ring is provided on the outer side of the branch pipe head (21).
6. The easily adjustable laser marking machine according to claim 1, characterized in that: The base (17) is provided with an adjusting slide groove for the clamp (18) to slide linearly, and a screw rod for locking and limiting is provided between the clamp (18) and the adjusting slide groove.