CN218903973U - Optical correction tool for laser cleaning gun - Google Patents
Optical correction tool for laser cleaning gun Download PDFInfo
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- CN218903973U CN218903973U CN202223384218.0U CN202223384218U CN218903973U CN 218903973 U CN218903973 U CN 218903973U CN 202223384218 U CN202223384218 U CN 202223384218U CN 218903973 U CN218903973 U CN 218903973U
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Abstract
The utility model discloses an optical correction tool, which belongs to the technical field of laser cleaning guns, and in particular relates to an optical correction tool for a laser cleaning gun, wherein the optical correction tool is composed of a correction ruler, and the correction ruler is arranged at a light outlet of the laser cleaning gun; the section of the correction ruler is L-shaped, and a ruler sheet is arranged on the end surface facing the light outlet; on the basis of the existing laser cleaning gun, the correction ruler is additionally arranged, the correction ruler is fixed at the light outlet from the lower part of the gun mouth before light is emitted, and the focusing lens with short focal length is replaced, so that laser indication red light is focused on the correction ruler; the focusing light spot is controlled to move and be positioned at the center of the correction ruler by adjusting the left and right rotation of the reflector motor; the correction ruler and the light outlet are connected through bolts, and screw holes of the correction ruler and the light outlet are symmetrically distributed through the central surface, so that the center of the correction ruler is located at the center of the light outlet.
Description
Technical Field
The utility model discloses an optical correction tool, belongs to the technical field of laser cleaning guns, and particularly relates to an optical correction tool for a laser cleaning gun.
Background
The laser cleaning gun is a device which focuses laser emitted by a laser in a far distance through an optical system, controls the focused light to transversely scan a workpiece to be cleaned and removes rust and impurities on the metal surface by using high-density energy. In use, the laser needs to scan within a given range, and if the scanning angle is offset, the laser irradiates the inside of the gun body, so that the risk of burning the laser gun exists. In the laser work, the distance from the workpiece to the light outlet of the gun body is 0.5 m-1.0 m, and whether the light is centered or not is difficult to judge by visual inspection.
Disclosure of Invention
The utility model aims to: an optical correction tool for a laser cleaning gun is provided that solves the above-mentioned problems.
The technical scheme is as follows: an optical correction tool for a laser cleaning gun, the optical correction tool is composed of a correction ruler, and the correction ruler is arranged at a light outlet of the laser cleaning gun;
the section of the correction ruler is L-shaped, and a ruler sheet is arranged on the end surface facing the light outlet;
the correction ruler and the light outlet are connected through bolts, screw holes of the correction ruler and the light outlet are symmetrically distributed through the central surface, and the center of the correction ruler is located at the center of the light outlet.
In a further implementation, the laser cleaning gun consists of a gun body and a focusing control part;
the focusing control part is arranged at one end of the gun body.
In a further implementation, the focus control section includes: the mounting seat is sleeved on the other end face of the gun body, the motor is sleeved in the mounting seat, the mirror seat is sleeved on the rotating shaft of the motor and is fixed by utilizing a pin, the mirror seat is provided with a mounting groove, and a clamped reflective mirror is arranged in the mounting groove and changes the direction of light by utilizing reflection so as to enable the light to be emitted from the light outlet.
In a further implementation, the mirror is disposed at an angle to the mount.
In a further implementation, a housing is arranged outside the motor, and the housing is fixedly arranged on one end face of the gun body.
In a further implementation, the gun body is provided with a light emitting part, a light emitting channel is formed in the light emitting part, and the light emitting channel is right-angled with the light guiding channel in the gun body.
In a further implementation, the light emergent part consists of a focusing lens, a ruler seat, a protective lens and a light emergent seat;
the utility model discloses a light source, including the rifle body, the protection mirror, the focusing lens install in the department of light-emitting part with the rifle body, the protection mirror connect in the focusing lens with between the light-emitting seat, the light-emitting seat forms the light outlet, during the use, changes the protection mirror into the 2 nd focusing mirror, through two focusing mirrors comprehensive refraction, focuses on correcting the chi, just correcting the chi and installing on the ruler seat, ruler seat fixed mounting with the outside of light-emitting seat, and be equipped with the screw that the correcting chi corresponds.
The beneficial effects are that: the utility model discloses an optical correction tool, which belongs to the technical field of laser cleaning guns, and in particular relates to an optical correction tool for a laser cleaning gun, wherein a correction ruler is additionally arranged on the basis of the existing laser cleaning gun, the correction ruler is fixed at a light outlet from the lower part of a muzzle before light is emitted, and a focusing lens with a short focal length is replaced, so that laser indication red light is focused on the correction ruler; the focusing light spot is controlled to move and be positioned at the center of the correction ruler by adjusting the left and right rotation of the reflector motor; the correction ruler and the light outlet are connected through bolts, and screw holes of the correction ruler and the light outlet are symmetrically distributed through the central surface, so that the center of the correction ruler is located at the center of the light outlet.
Drawings
FIG. 1 is a cross-sectional view of a laser cleaning gun of the present utility model.
Fig. 2 is a schematic view of the correction ruler of the present utility model.
Reference numerals: the correction ruler 20, the light outlet 16, the ruler table 21, the screw hole 22, the gun body 1, the focusing control part 2, the mounting seat 3, the motor 4, the mirror seat 5, the pin 7, the reflector 6, the shell 8, the light outlet 9, the protective mirror 10, the ruler seat 11, the focusing lens 12, the light outlet 13, the light outlet channel 15 and the light guide channel 14.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. 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.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
An optical correction tool for a laser cleaning gun, comprising: optical correction tool and laser cleaning gun.
In one embodiment, as shown in fig. 1, the optical correction tool is composed of a correction ruler 20, and the correction ruler 20 is installed at the light outlet 16 of the laser cleaning gun;
the section of the correction ruler 20 is L-shaped, and a ruler surface 21 is arranged on the end surface facing the light outlet 16;
the correction ruler 20 and the light outlet 16 are connected by bolts, and screw holes 22 of the correction ruler 20 and the light outlet 16 are symmetrically distributed with the center surface, and the center of the correction ruler 20 is ensured to be positioned at the center of the light outlet 16.
In one embodiment, as shown in fig. 2, the laser cleaning gun is composed of a gun body 1 and a focusing control part 2; the focus control section 2 is attached to one end of the gun body 1.
In one embodiment, as shown in fig. 2, the focus control section 2 includes: the mounting seat 3 is sleeved on the other end face of the gun body, the motor 4 is sleeved in the mounting seat 3, the mirror seat 5 is sleeved on the rotating shaft of the motor 4 and is fixed by the pin 7, the mirror seat 5 is provided with a mounting groove, and the mounting groove is internally provided with the clamped reflective mirror 6.
In one embodiment, as shown in fig. 2, the reflector 6 is disposed at an angle to the mount 3.
In one embodiment, as shown in fig. 2, a housing 8 is disposed outside the motor 4, and the housing 8 is fixedly mounted on an end surface of the gun body.
In one embodiment, as shown in fig. 2, the gun body 1 is provided with a light emitting portion, a light emitting channel 15 is formed in the light emitting portion, and the light emitting channel 15 is perpendicular to the light guiding channel 14 in the gun body 1.
In one embodiment, as shown in fig. 2, the light emitting part 9 is composed of a focusing lens 12, a ruler seat 11, a reflector 6, a protective lens 10 and a light emitting seat 13;
the protection mirror 12 is mounted at the junction of the light emitting part and the gun body 1, the focusing lens 10 is connected between the protection mirror 12 and the light emitting seat 13, the light emitting seat 13 forms a light emitting opening 16, the correction ruler 20 is mounted on the ruler seat 11, and the ruler seat 11 is fixedly mounted on the outer side of the light emitting seat 13 and is provided with a screw hole 22 corresponding to the correction ruler 20.
Working principle: when the laser gun works, the control button is pressed down firstly, then laser enters the gun body through the light inlet part, is input into the light path structure through the light guide channel 14, refracts the laser through the reflector 6 of the light path structure, can adjust the motor 4 to rotate left and right through the focusing control part 2, so as to modulate the refraction angle of the reflector 6, and when the refraction angle meets the working requirement, the laser enters the light outlet part 9, is transmitted through the light outlet channel 15, is output through the light outlet focusing lens 12 and the protective lens 10, forms a channel through the inside of the lens shell and the light outlet seat 13, and is output through the light outlet 16;
in addition, on the basis of the existing laser cleaning gun, the correction ruler 20 is additionally arranged, the correction ruler 20 is fixed at the light outlet 16 from the lower part of the muzzle before light is emitted, and a focusing lens with a short focal length is replaced, so that laser indication red light is focused on the correction ruler 20, and the output of laser is more accurate.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.
Claims (7)
1. An optical correction tool for a laser cleaning gun is characterized by comprising a correction ruler, wherein the correction ruler is arranged at a light outlet of the laser cleaning gun;
the section of the correction ruler is L-shaped, and a ruler sheet is arranged on the end surface facing the light outlet;
the correction ruler and the light outlet are connected through bolts, screw holes of the correction ruler and the light outlet are symmetrically distributed through the central surface, and the center of the correction ruler is located at the center of the light outlet.
2. The optical correction tool for a laser cleaning gun according to claim 1, wherein the laser cleaning gun is composed of a gun body and a focus control section;
the focusing control part is arranged at one end of the gun body.
3. The optical correction tool for a laser cleaning gun according to claim 2, wherein the focus control section includes: the mounting seat is sleeved on the other end face of the gun body, the motor is sleeved in the mounting seat, the mirror seat is sleeved on the rotating shaft of the motor and is fixed by utilizing a pin, the mirror seat is provided with a mounting groove, and a clamped reflecting mirror is arranged in the mounting groove.
4. An optical correction tool for a laser cleaning gun as claimed in claim 3, wherein the mirror is disposed at an angle to the mount.
5. An optical correction tool for a laser cleaning gun according to claim 3, wherein a housing is provided outside the motor, and the housing is fixedly mounted on an end face of the gun body.
6. The optical correction tool for a laser cleaning gun according to claim 2, wherein the gun body is provided with a light-emitting part, and a light-emitting channel is formed in the light-emitting part, and the light-emitting channel is at right angles to the light-guiding channel in the gun body.
7. The optical correction tool for a laser cleaning gun according to claim 6, wherein the light-emitting portion is composed of a focusing lens, a ruler seat, a protective mirror, a reflecting mirror and a light-emitting seat;
the focusing lens is arranged at the joint of the light emitting part and the gun body, the protective lens is connected between the focusing lens and the light emitting seat, the light emitting seat forms a light emitting opening, the correction ruler is arranged on the ruler seat, and the ruler seat is fixedly arranged on the outer side of the light emitting seat and is provided with a screw hole corresponding to the correction ruler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223384218.0U CN218903973U (en) | 2022-12-16 | 2022-12-16 | Optical correction tool for laser cleaning gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223384218.0U CN218903973U (en) | 2022-12-16 | 2022-12-16 | Optical correction tool for laser cleaning gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218903973U true CN218903973U (en) | 2023-04-25 |
Family
ID=86015963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223384218.0U Active CN218903973U (en) | 2022-12-16 | 2022-12-16 | Optical correction tool for laser cleaning gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218903973U (en) |
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2022
- 2022-12-16 CN CN202223384218.0U patent/CN218903973U/en active Active
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