CN219093999U - Light path stabilizing device of laser engraving machine - Google Patents
Light path stabilizing device of laser engraving machine Download PDFInfo
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- CN219093999U CN219093999U CN202223554192.XU CN202223554192U CN219093999U CN 219093999 U CN219093999 U CN 219093999U CN 202223554192 U CN202223554192 U CN 202223554192U CN 219093999 U CN219093999 U CN 219093999U
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- light path
- support
- laser engraving
- engraving machine
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Abstract
The utility model discloses a light path stabilizing device of a laser engraving machine, which is characterized in that 2 springs are fixed by arranging an elastic limiting structure for positioning a lens support and a reflector support, and then the lens support and the reflector support are fixed by 2 opposite screws, 3 limiting points are arranged on the reflector support, and through adjusting a dimming screw, no matter how the whole device vibrates, the device can return to a starting position at last, so that a correct light path required by the device is kept stable, the light path is not deviated, the light path of the laser engraving machine can be stabilized, the light path deviation of the laser engraving machine caused by jolting generated in the transportation process is avoided, and repeated and complicated light path adjustment on equipment can be reduced.
Description
Technical Field
The utility model relates to the technical field of laser equipment, in particular to a light path stabilizing device of a laser engraving machine.
Background
Currently, laser engraving machines generally employ a common spring device to stabilize the light path. However, jolt may occur during transportation of the laser engraving machine, resulting in deviation of the optical path of the laser engraving machine, so that problems such as insufficient power, increased loss, etc. may occur during operation of the laser engraving machine.
In addition, the reflector frame of the existing product is not provided with limiting points, the spring force is not enough, and repeated light path adjustment is required to be carried out on equipment after the equipment is transported to a destination each time, so that the equipment is complicated.
Disclosure of Invention
The utility model mainly aims to provide the light path stabilizing device of the laser engraving machine, which can stabilize the light path of the laser engraving machine, avoid deviation of the light path caused by vibration of the laser engraving machine and reduce repeated light path adjustment of equipment.
In order to achieve the above object, the present utility model provides a light path stabilizing device of a laser engraving machine, the light path stabilizing device of the laser engraving machine includes: the lens support, the reflector support of installation reflection lens, to the elasticity limit structure that lens support and reflector support were fixed a position.
Wherein the lens support is located at a side of the mirror support away from the mirror plate.
Wherein, elasticity limit structure includes: two springs, two special-shaped screws and three dimming screws, wherein,
the two springs are respectively sleeved on the two special-shaped screws, and the two springs respectively sleeve the two special-shaped screws and fix the lens bracket and the reflector bracket; the spring enables the lens support and the reflector support to be fixed in tension;
the three dimming screws are fixed on the lens bracket and are abutted with the reflector bracket, and three limiting points are formed on the reflector bracket.
Wherein the spring passes through the lens support and is abutted with the reflector support.
The tail ends of the three dimming screws are connected with damping nuts, and the damping nuts are arranged between the lens support and the reflector support.
According to the optical path stabilizing device for the laser engraving machine, provided by the technical scheme, the elastic limiting structure for positioning the lens support and the reflector support is arranged, the 2 springs are fixed through the 2 special-shaped screws, the lens support and the reflector support are further fixed, the 3 limiting points are arranged on the reflector support, and through adjusting the dimming screws, no matter how the whole device vibrates, the device can finally return to the starting position, so that the required correct optical path of the device is kept stable, the optical path is not deviated, the optical path of the laser engraving machine can be stabilized, the deviation of the optical path of the laser engraving machine caused by jolting in the transportation process is avoided, and repeated and complicated optical path adjustment on equipment can be reduced.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of an optical path stabilizing device of a laser engraving machine.
Reference numerals illustrate:
1-dimming screw, 2-spring, 3-reflector bracket, 4-reflector, 5-lens bracket, 6-special-shaped screw.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1, the present utility model proposes a light path stabilizing device of a laser engraving machine, the light path stabilizing device of the laser engraving machine includes: a lens support 5, a reflector support 3 for mounting the reflector 4, and an elastic limit structure for positioning the lens support 5 and the reflector support 3.
Wherein the mirror support 5 is located on the side of the mirror support 3 remote from the mirror plate 4.
Wherein, elasticity limit structure includes: two springs 2, two special-shaped screws 6 and three dimming screws 1, wherein,
the two springs 2 are respectively sleeved on the two special-shaped screws 6, and the two springs 2 respectively sleeve the two special-shaped screws 6 and fix the lens bracket 5 and the reflector bracket 3; the spring 2 fixes the tension of the lens support 5 and the reflector support 3;
the three dimming screws 1 are fixed on the lens bracket 5 and are abutted against the reflector bracket, and three limiting points are formed on the reflector bracket.
Wherein the spring 2 passes through the lens bracket 5 to be abutted with the reflector bracket.
The tail ends of the three dimming screws 1 are connected with damping nuts, and the damping nuts are arranged between the lens support 5 and the reflector support 3.
The working flow of the optical path stabilizing device of the laser engraving machine provided by the technical scheme of the utility model is as follows:
the laser light in the laser tube enters the next mirror plate 4 after being reflected by the mirror plate 4.
The principle of the light path stabilizing device of the laser engraving machine is as follows:
2 special-shaped screw 6 fixes 2 springs 2, and then fixes lens support 5 and reflector holder, has 3 limit points on the reflector holder, through adjusting screw 1's regulation, no matter how the whole device shakes, can all get back to the position of beginning at last, and then makes the exact light path that the device needs keep stable, and the light path does not produce the deviation.
Wherein the spring 2 fixes the tension of the lens support 5 and the reflector support 3; the action force is adjusted through the top of hand screw adjusting screw 1 to 3 spacing points on the reflector frame, and its effect is when the machine has big vibrations, can not skew the original point. After the dimming screw 1 is screwed on the lens bracket 5 by hand, the lens bracket 5 is positioned by a damping nut, and the damping nut forms 3 limiting points on the reflector bracket.
Compared with the prior art, the reflector frame of the product is not provided with limiting points, the force of the spring 2 is not enough, and the repeated light path adjustment of the equipment is required after the equipment is transported each time, so that the equipment is more complicated. The light path stabilizing device of the laser engraving machine can stabilize the light path of the laser engraving machine, avoid deviation of the light path of the laser engraving machine caused by jolt in the transportation process, and reduce repeated and complicated light path adjustment of equipment.
In summary, the optical path stabilizing device for the laser engraving machine provided by the technical scheme of the utility model is characterized in that through the elastic limiting structure for positioning the lens support 5 and the reflector support 3, the 2 springs 2 are fixed through the 2 special-shaped screws 6, and then the lens support 5 and the reflector support are fixed, the reflector support is provided with 3 limiting points, and through the adjustment of the dimming screw 1, no matter how the whole device vibrates, the device can finally return to the starting position, so that the required correct optical path of the device is kept stable, the optical path does not deviate, thereby stabilizing the optical path of the laser engraving machine, avoiding the deviation of the optical path of the laser engraving machine caused by jolt generated in the transportation process, and reducing the repeated and fussy optical path adjustment of equipment.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (5)
1. The utility model provides a laser engraving machine light path stabilising arrangement, its characterized in that, laser engraving machine light path stabilising arrangement includes: the lens support, the reflector support of installation reflection lens, to the elasticity limit structure that lens support and reflector support were fixed a position.
2. The apparatus of claim 1, wherein the mirror support is located on a side of the mirror support away from the mirror plate.
3. The laser engraving machine light path stabilization device of claim 2, wherein the elastic limiting structure includes: two springs, two special-shaped screws and three dimming screws, wherein,
the two springs are respectively sleeved on the two special-shaped screws, and the two springs respectively sleeve the two special-shaped screws and fix the lens bracket and the reflector bracket; the spring enables the lens support and the reflector support to be fixed in tension;
the three dimming screws are fixed on the lens bracket and are abutted with the reflector bracket, and three limiting points are formed on the reflector bracket.
4. The apparatus of claim 3, wherein the spring is configured to abut the mirror mount through the mirror mount.
5. The apparatus of claim 3, wherein the ends of the three dimming screws are connected with damping nuts, and the damping nuts are disposed between the lens support and the mirror support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223554192.XU CN219093999U (en) | 2022-12-30 | 2022-12-30 | Light path stabilizing device of laser engraving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223554192.XU CN219093999U (en) | 2022-12-30 | 2022-12-30 | Light path stabilizing device of laser engraving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219093999U true CN219093999U (en) | 2023-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223554192.XU Active CN219093999U (en) | 2022-12-30 | 2022-12-30 | Light path stabilizing device of laser engraving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219093999U (en) |
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2022
- 2022-12-30 CN CN202223554192.XU patent/CN219093999U/en active Active
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