Laser marking device with automatic feeding and discharging functions

Abstract

The utility model discloses an automatic feeding and discharging laser marking device which comprises a base, a material box, a sliding block and a supporting plate and is characterized in that the base is fixedly connected with the material box, a through hole is formed in the bottom of the material box, the bottom of the material box is slidably connected with a first sliding block, the first sliding block is rotationally connected with a first connecting rod, and one end of the first connecting rod is rotationally connected to a first rotating disc; the first rotating disc is fixedly connected to the first servo motor, the first servo motor is fixedly connected to the base, and the bottom of the base is fixedly connected with the support. The automatic feeding and discharging device has the beneficial effects that manual tooling and repeated operation are not needed, the labor intensity is reduced, manual feeding and discharging are not needed, the operation is safer, the working efficiency is higher, and the product percent of pass is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of marking loading and unloading, and in particular to a laser marking device for automatic loading and unloading. Background Art

[0002] Laser marking is a type of laser processing technology, which is widely used in hardware equipment industry, electronic communication industry, automobile machinery industry, wood craft industry, packaging bottle cap industry, buckle label industry, instrument and glasses industry, etc. Before the emergence of laser marking technology, ink marking technology was widely used. This technology is not only inefficient, but also polluting and unclear. Laser marking is fast, efficient, and pollution-free.

[0003] The existing laser marking processing method is: after the worker positions the tooling, the laser marking is started. After the marking is completed, the tooling is removed and the next tooling is placed to repeat the above operation. In this operation method, the marking time only takes a few seconds, and the workers spend a lot of time loading and unloading the tooling, which is slow, inefficient, and low in productivity. Moreover, when the workers work for a long time, the positioning accuracy of the tooling is prone to errors, and it is possible to place the unmarked tooling as marked.

[0004] Disadvantages of existing technology: First, it requires a lot of labor and has high labor costs. Second, the efficiency of manual loading and unloading is low. Third, there are certain operational risks in manual loading and unloading. Fourth, manual operation may cause errors, which reduces the product qualification rate. Utility Model Content

[0005] In view of the defects in the prior art, the utility model provides a laser marking device with automatic loading and unloading to solve the existing problems.

[0006] The utility model is realized through the following technical scheme: a laser marking device for automatic loading and unloading, comprising a base, a material box, a slider and a support plate, characterized in that: the base is fixedly connected to the material box, a through hole is opened at the bottom of the material box, the bottom of the material box is slidably connected to the first slider, the first slider is rotatably connected to the first connecting rod, one end of the first connecting rod is rotatably connected to the first turntable, the first turntable is fixedly connected to the first servo motor, the first servo motor is fixedly connected to the base, and the bottom of the base is fixedly connected to the bracket.

[0007] Preferably, one side of the material box is fixedly connected to a first baffle, the first baffle is fixedly connected to the base, the first slider is slidably connected to the base, and the first slider is slidably connected to the first baffle.

[0008] Preferably, a square hole is opened on the base, a slide groove is fixedly connected below the square hole of the base, a second baffle is fixedly connected at the square hole of the base, and the second baffle is fixedly connected to the material box; a support plate is fixedly connected inside the square hole of the base, and the support plate is flush with the upper surface of the base.

[0009] Preferably, a groove is provided on the base, and the second slider is slidably connected in the groove of the base, the second slider is rotatably connected to the second connecting rod, one end of the second connecting rod is rotatably connected to the second turntable, the second turntable is fixedly connected to the rotating shaft of the second servo motor, and the second servo motor is fixedly connected to the base.

[0010] Preferably, the second sliding block is slidably connected to the second baffle.

[0011] The beneficial effects of the utility model are embodied in: no need for manual tooling, repeated operations, reduced labor intensity, no need for manual loading and unloading, safer operation, higher work efficiency, and improved product qualification rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0015] Figure 3 This is a left-side structural schematic diagram of the utility model;

[0016] Figure 4 For this utility model Figure 3 Cross-section view at AA in the middle.

[0017] In the accompanying drawings, 1, the first turntable, 2, the base, 3, the material box, 4, the second turntable, 5, the first connecting rod, 6, the first baffle, 7, the first slider, 8, the second baffle, 9, the slide, 10, the second slider, 11, the second connecting rod, 12, the bracket, 13, the support plate, 14, the first servo motor, and 15, the second servo motor. DETAILED DESCRIPTION

[0018] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0019] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0020] For ease of description, spatial relative terms such as "upper," "lower," "left," and "right" may be used herein to describe the relationship of one element or feature shown in a figure relative to another element or feature. It should be understood that the spatial terms are intended to include different orientations of the device in use or operation in addition to the orientation shown in the figures. For example, if the device in the figure is inverted, elements described as being "below" other elements or features will be positioned "above" the other elements or features. Thus, the exemplary term "below" may include both upper and lower orientations.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0022] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation of the present invention is described in detail below in conjunction with specific embodiments: Figure 1-Figure 4 The utility model shown is realized by the following technical scheme: a laser marking device for automatic loading and unloading, comprising a base 2, a material box 3, a slider and a support plate 13, characterized in that: the base 2 is fixedly connected to the material box 3, a through hole is opened at the bottom of the material box 3, the bottom of the material box 3 is slidably connected to the first slider 7, the first slider 7 is rotatably connected to the first connecting rod 5, one end of the first connecting rod 5 is rotatably connected to the first turntable 1, the first turntable 1 is fixedly connected to the first servo motor 14, the first servo motor 14 is fixedly connected to the base 2, and the bottom of the base 2 is fixedly connected to the bracket 12.

[0023] One side of the material box 3 is fixedly connected to the first baffle 6 , the first baffle 6 is fixedly connected to the base 2 , the first sliding block 7 is slidably connected to the base 2 , and the first sliding block 7 is slidably connected to the first baffle 6 .

[0024] A square hole is opened on the base 2, and a slide groove 9 is fixedly connected below the square hole of the base 2. The second baffle 8 is fixedly connected to the square hole of the base 2, and the second baffle 8 is fixedly connected to the material box 3; a support plate 13 is fixedly connected inside the square hole of the base 2, and the support plate 13 is flush with the upper surface of the base 2.

[0025] A groove is provided on the base 2, and a second slider 10 is slidably connected in the groove of the base 2. The second slider 10 is rotatably connected to a second connecting rod 11. One end of the second connecting rod 11 is rotatably connected to a second turntable 4. The second turntable 4 is fixedly connected to a rotating shaft of a second servo motor 15. The second servo motor 15 is fixedly connected to the base 2.

[0026] The second sliding block 10 is slidably connected to the second baffle plate 8 .

[0027] The working principle of the utility model is as follows: start the first servo motor 14 to move the first slider 7 to the first baffle 6 outside the material box 3, place the nameplate to be marked in the material box 3, start the second servo motor 15 to rotate and drive the second slider 10 to move to the leftmost end (the second slider 10 covers part of the square hole of the base 2), at this time, the first servo motor 14 is set to rotate one circle every period of time according to the marking time, and during the rotation process, the first servo motor 14 will drive the first slider 7 to push an unmarked nameplate to slide along the second baffle 8, the support plate 13 and the second slider 10, after the marking is completed, set the second servo motor 15 to rotate one circle, the second servo motor 15 rotates one circle and the second slider 10 reciprocates left and right once, at this time, one side of the marked nameplate lacks the support of the second slider 10 and will directly fall into the slide groove 9, completing the unloading, and repeating this process.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. A laser marking device for automatic loading and unloading, comprising a base (2), a material box (3), a slide block and a support plate (13), characterized in that: The base (2) is fixedly connected to a material box (3), a through hole is provided at the bottom of the material box (3), the bottom of the material box (3) is slidably connected to a first slider (7), the first slider (7) is rotatably connected to a first connecting rod (5), one end of the first connecting rod (5) is rotatably connected to a first turntable (1), the first turntable (1) is fixedly connected to a first servo motor (14), the first servo motor (14) is fixedly connected to the base (2), and the bottom of the base (2) is fixedly connected to a bracket (12).

2. The automatic loading and unloading laser marking device according to claim 1 is characterized in that: One side of the material box (3) is fixedly connected to a first baffle (6), the first baffle (6) is fixedly connected to the base (2), the first slider (7) is slidably connected to the base (2), and the first slider (7) is slidably connected to the first baffle (6).

3. The automatic loading and unloading laser marking device according to claim 1 is characterized in that: The base (2) is provided with a square hole, a slide groove (9) is fixedly connected below the square hole of the base (2), a second baffle (8) is fixedly connected at the square hole of the base (2), and the second baffle (8) is fixedly connected to the material box (3); a support plate (13) is fixedly connected inside the square hole of the base (2), and the support plate (13) is flush with the upper surface of the base (2).

4. The automatic loading and unloading laser marking device according to claim 1 is characterized in that: The base (2) is provided with a groove, the second slider (10) is slidably connected in the groove of the base (2), the second slider (10) is rotatably connected to the second connecting rod (11), one end of the second connecting rod (11) is rotatably connected to the second rotating disk (4), the second rotating disk (4) is fixedly connected to the rotating shaft of the second servo motor (15), and the second servo motor (15) is fixedly connected to the base (2).

5. The automatic loading and unloading laser marking device according to claim 4 is characterized in that: The second sliding block (10) is slidably connected to the second baffle plate (8).

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