Laser code engraving device

Abstract

The utility model relates to the technical field of laser code engraving devices, in particular to a laser code engraving device. The laser code engraving device comprises a shell, a galvanometer clamp assembly, a power supply assembly and a heat dissipation assembly, the galvanometer clamp assembly, the power supply assembly and the heat dissipation assembly are all arranged in the shell; one outer side wall of the shell is a control connection panel; the galvanometer clamp assembly and a quick plug of the power supply assembly are arranged on the control connection panel. According to the technical scheme, the galvanometer clamp assembly and the power supply assembly are integrated in the shell, and the heat dissipation assembly and the control connection panel are arranged on the side wall of the shell, so that different functions are integrated in the same box body, the connection mode is simplified, the overall size is reduced, and the equipment is relatively easy to carry and transport.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser code marking device technical field, specifically, relate to a laser code marking device. BACKGROUND

[0002] The controller of traditional laser code marking and laser cleaning machine is composed of control module, power module, protection module and other parts.

[0003] When using, the layout is relatively dispersed, and the connection is relatively complex, so that it is relatively easy to make mistakes and omissions during design, and meanwhile, the occupied installation space is huge, and the overall equipment is relatively inconvenient to move or transport. UTILITY MODEL CONTENT

[0004] The purpose of the present application is to provide a laser code marking device, which integrates all functional components in the same box for integrated control, simplifies the connection mode, reduces the overall volume, and makes the equipment easier to carry and transport.

[0005] In order to achieve the above purpose, the utility model provides a laser code marking device, which comprises a shell, a galvanometer card assembly, a power supply assembly and a heat dissipation assembly.

[0006] The galvanometer card assembly, the power supply assembly and the heat dissipation assembly are arranged inside the shell.

[0007] An outer side wall of the shell is a control connection panel.

[0008] The quick connection plug of the galvanometer card assembly and the power supply assembly is arranged on the control connection panel.

[0009] In an optional embodiment, a display power supply interface is arranged on the control connection panel, and the inside of the display power supply interface is connected with the power supply assembly.

[0010] In an optional embodiment, a laser interface and a galvanometer signal interface are arranged on the control connection panel.

[0011] The inside of the laser interface and the galvanometer signal interface is connected with the galvanometer card assembly.

[0012] In an optional embodiment, a conversion assembly is connected to the power supply assembly, which is used to convert external power supply into an internal applicable voltage.

[0013] In an optional embodiment, the conversion assembly is arranged inside the shell through a fixing frame.

[0014] In an optional embodiment, a plurality of indicator lights are arranged on the control connection panel, which are used to display different states of different internal components.

[0015] In an optional embodiment, the colors of the plurality of indicator lights are different.

[0016] In an optional embodiment, the heat dissipation component is a heat dissipation fan.

[0017] In an optional embodiment, a handle is arranged on the shell.

[0018] In an optional embodiment, the handle is arranged on the side where the control connection panel is arranged.

[0019] By the above technical solution, the galvanometer card assembly and the power supply assembly are integrally arranged in the interior of the shell, and the heat dissipation component and the control connection panel are arranged on the side wall of the shell, so that different functions are integrally arranged in the same box, the connection mode is simplified, the overall volume is reduced, and the device is more easily carried and transported.

[0020] Other features and advantages of the present application will be described in detail in the following specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0022] Figure 1 The external structure perspective view of the laser coding device provided by the embodiment of the present application is shown in the figure.

[0023] Figure 2 The internal structure schematic view of the laser coding device provided by the embodiment of the present application is shown in the figure.

[0024] Figure 3 The schematic view of the control connection panel of the laser coding device provided by the embodiment of the present application is shown in the figure.

[0025] Icon:

[0026] 1-shell; 2-control connection panel; 3-handle; 4-power supply assembly; 5-galvanometer card assembly; 6-heat dissipation component; 7-conversion component; 8-indicator light; 9-laser interface; 10-galvanometer power supply interface; 11-display power supply interface; 12-reserved AC interface; 13-total power supply interface; 14-IO interface; 15-laser power supply interface; 16-galvanometer signal interface; 17-laser control connector; 18-communication interface. DETAILED DESCRIPTION

[0027] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0028] In the description of the present application, it should be noted that the positions or location relationships indicated by the terms "inner", "outer" and the like are based on the positions or location relationships shown in the drawings, or the positions or location relationships in which the products of the present application are usually placed, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the indicated devices or elements must have a particular position, be constructed and operated in a particular position, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "set", "connected" should be understood broadly, for example, can be fixedly connected, can be detachably connected, or integrally connected, can be directly connected, or indirectly connected through an intermediate medium, and can be connected inside two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0030] The utility model provides a kind of laser coding device, such as Figure 1 And Figure 2 As shown, including shell 1, galvanometer card assembly 5, power component 4 and heat dissipation component 6;The galvanometer card assembly 5, the power component 4 and the heat dissipation component 6 are all arranged in the inside of the shell 1;The outer side wall of the shell 1 is control connection panel 2;The quick connector of the galvanometer card assembly 5, the power component 4 is all arranged on the control connection panel 2.

[0031] In the present embodiment, power component 4, galvanometer card assembly 5 and heat dissipation component 6 are all arranged in the same shell 1, and power component 4 is powered to galvanometer card assembly 5 and heat dissipation component 6, and the quick plug on control connection panel 2 is powered to other equipment;The integration of galvanometer and galvanometer control card is realized by galvanometer card assembly 5;The heat generated by each component in the shell 1 is dissipated by heat dissipation component 6.

[0032] The galvanometer card is a control card specially used for controlling the galvanometer, mainly applied in the optical industry, especially in the fields of laser marking, laser cutting, lithography, interference, holography, and double-beam interference. By controlling the galvanometer, the galvanometer card realizes fine control and adjustment of the light beam, with high precision, high speed, and high reliability, which can meet the needs of the optical industry for high precision and high speed control.

[0033] The core of the galvanometer card is to adjust the direction and shape of the light beam by controlling the galvanometer. The galvanometer usually consists of a servo controller, a limited rotation DC motor, a precision position detector, and a mirror. The servo controller drives the galvanometer motor, compares the position information fed back by the position detector with the command position signal, and drives the galvanometer motor to reach the desired position, thereby achieving high-precision control.

[0034] Compared with traditional mechanical adjustment methods, the galvanometer card has the following advantages:

[0035] Accuracy: It can achieve sub-micron control accuracy.

[0036] Speed: The response time can reach milliseconds.

[0037] Automation: The galvanometer card can automatically adjust the light beam, greatly improving production efficiency and product quality.

[0038] By integrating the galvanometer card assembly 5 and the power supply assembly 4 and other components in the same housing 1, the coding and cleaning process can be realized, with high integration, compact structure, overcurrent protection, stable performance, laser state display, independent offline use, and FA integration in the automatic production line.

[0039] In an optional embodiment, a display power interface 11 is provided on the control connection panel 2, and the inside of the display power interface 11 is connected with the power supply assembly 4.

[0040] In this embodiment, by providing the display power interface 11, the power line of the display can be quickly connected to the power supply assembly 4, so that the display can be powered by the power supply assembly 4.

[0041] In an optional embodiment, a laser interface 9 and a galvanometer signal interface 16 are provided on the control connection panel 2, and the inside of the laser interface 9 and the galvanometer signal interface 16 are both connected with the galvanometer card assembly 5.

[0042] In this embodiment, the laser interface 9 and the galvanometer signal interface 16 are both connected to the internal galvanometer card assembly 5, which can quickly receive the galvanometer control signal and the laser emission signal.

[0043] Specifically, in the embodiment, the control connection panel 2 further has a galvanometer power supply interface 10, a reserved AC interface 12, a total power input interface 13, an IO interface 14, a laser power supply interface 15, a laser control connector 17, a communication interface 18, and the like.

[0044] In an optional embodiment, the power supply assembly 4 is connected with a conversion assembly 7 for converting external commercial power into an internally applicable voltage.

[0045] In the embodiment, the conversion assembly 7 converts the commercial 220V voltage into a 24V voltage required by the laser coding device, so as to ensure that each component can normally work.

[0046] In an optional embodiment, the conversion assembly 7 is arranged inside the shell 1 through a fixing frame.

[0047] In the embodiment, the conversion assembly 7 is arranged at a middle position of the shell 1, and the fixing frame is arranged to ensure the stability of the conversion assembly 7.

[0048] In the embodiment, the fixing frame can be arranged in many ways, for example, the fixing frame can be arranged in a frame structure to fix the conversion assembly 7, or the fixing frame can be arranged in a connecting rod structure, that is, as long as the conversion assembly 7 can be fixed inside the shell 1.

[0049] In an optional embodiment, the control connection panel 2 is provided with a plurality of indicator lights 8 for displaying different states of different assemblies inside.

[0050] In the embodiment, the different states of the indicator lights 8 represent the different states of the different assemblies, for example, the on and off states of the indicator lights 8 represent whether the device is started, and the flashing frequency after the indicator light 8 is turned on represents the running speed or running state of the device, so that the real-time state of the internal device can be more intuitively understood, so as to monitor the running of the device.

[0051] Specifically, in the embodiment, the indicator lights 8 include a power supply indicator light 8, a laser enable light, and a laser alarm light, which are connected with the power supply assembly 4 and the galvanometer card assembly 5 inside the shell 1.

[0052] It can be understood that the indicator lights 8 in the embodiment can be the above-mentioned several kinds, but are not limited to the above-mentioned several kinds, and can also be indicator lights 8 connected with other devices, such as heat dissipation indicator lights 8 connected with the heat dissipation assembly 6.

[0053] In an optional embodiment, the colors of the plurality of indicator lights 8 are different.

[0054] In the embodiment, the indicator light 8 of different connecting parts is distinguished by different colors, which can be clearer in use. The display is more simple and clear through the cooperation of the text, and the probability of indication confusion between different components is reduced.

[0055] In an optional embodiment, the heat dissipation component 6 is a heat dissipation fan.

[0056] In the embodiment, the heat dissipation fan as the heat dissipation component 6 can timely discharge the heated air inside the shell 1.

[0057] Specifically, in the embodiment, the heat dissipation fan is located on the side wall opposite to the control connection panel 2, which does not affect the normal use of the control connection panel 2 and can effectively realize heat dissipation inside the shell 1.

[0058] More specifically, in the embodiment, a filter screen is arranged on the inner side or the outer side of the heat dissipation fan.

[0059] The arrangement of the filter screen can prevent foreign matters in the external environment from entering the inside of the shell 1 and can also protect the heat dissipation fan.

[0060] In an optional embodiment, the shell 1 is provided with a handle 3.

[0061] In the embodiment, the handles 3 on the shell 1 are arranged in pairs, which can facilitate two-handed holding during movement, thereby ensuring the safety during movement and transportation.

[0062] In the embodiment, the handle 3 is of a fixed structure.

[0063] Specifically, the handle 3 is of a bent rod structure, and the two ends are fixed on the shell 1 by means of cooperation of screws and nuts.

[0064] It can be understood that in the embodiment, the handle 3 is arranged as a fixed structure, which can also be arranged as a pull ring structure or the like, as long as it can be conveniently held to facilitate movement of the equipment.

[0065] In an optional embodiment, the handle 3 is arranged on the side surface where the control connection panel 2 is located.

[0066] In the embodiment, the handle 3 is arranged on the side wall of the control connection panel 2 and is arranged at opposite ends, respectively, as shown in the figure, which can protect the indicator light and the quick plug connector on the control connection panel 2 to a certain extent and avoid damage to the indicator light and the quick plug connector when the equipment is accidentally dropped during movement. Figure 3

[0067] ​Through the technical scheme, the galvanometer card assembly 5 and the power supply assembly 4 are integrated and arranged in the inside of the shell 1, the heat dissipation assembly 6 and the control connection panel 2 are arranged on the side wall of the shell 1, different functions are integrated and arranged in the same box, the connection mode is simplified, the overall volume is reduced, and the device is relatively easy to carry and transport.

[0068] It should be noted that the features in the embodiments of the present application can be combined with each other without conflict.

[0069] The above only describes the preferred embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A laser marking device, characterized in that, Includes housing, galvanometer card assembly, power supply assembly, and heat dissipation assembly; The galvanometer card assembly, the power supply assembly, and the heat dissipation assembly are all disposed inside the housing; One outer wall of the housing is a control connection panel; The quick-connect plugs for the galvanometer card assembly and the power supply assembly are both located on the control connection panel.

2. The laser marking device according to claim 1, characterized in that, The control connection panel is provided with a display power interface, and the internal part of the display power interface is connected to the power supply component.

3. The laser marking device according to claim 1, characterized in that, The control connection panel is equipped with a laser interface and a galvanometer signal interface; The laser interface and the galvanometer signal interface are both internally connected to the galvanometer card assembly.

4. The laser marking device according to claim 1, characterized in that, The power supply assembly is connected to a conversion component for converting external AC power into an internally applicable voltage.

5. The laser marking device according to claim 4, characterized in that, The conversion assembly is mounted inside the housing via a mounting bracket.

6. The laser marking device according to claim 1, characterized in that, The control connection panel is equipped with multiple indicator lights to display the different states of different internal components.

7. The laser marking device according to claim 6, characterized in that, The multiple indicator lights are all different colors.

8. The laser marking device according to claim 1, characterized in that, The heat dissipation component is a cooling fan.

9. The laser marking device according to claim 1, characterized in that, The housing is equipped with a handle.

10. The laser marking device according to claim 9, characterized in that, The handle is located on the side where the control connection panel is located.

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