CN204954161U - A device for examining adjustment laser emission placement and angle - Google Patents
A device for examining adjustment laser emission placement and angle Download PDFInfo
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- CN204954161U CN204954161U CN201520645688.9U CN201520645688U CN204954161U CN 204954161 U CN204954161 U CN 204954161U CN 201520645688 U CN201520645688 U CN 201520645688U CN 204954161 U CN204954161 U CN 204954161U
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Abstract
The utility model discloses a device for examining adjustment laser emission placement and angle, include: shell, drive mechanism and scale lens, the scale lens sets up in the shell, drive mechanism pegs graft shell one side, drive mechanism is used for promoting the scale lens, thus make the scale lens compresses tightly with experimental article it gets ready to carry out laser on the shell inner wall. This application embodiment is through providing a device for examining adjustment laser emission placement and angle, has solved among the prior art detection and the great problem of the adjustment degree of difficulty of laser placement and angle, has realized accurate, accurate inspection and adjustment laser emission placement and angle technique effect.
Description
Technical field
The utility model relates to laser welding technology field, particularly relates to a kind of for checking, adjusting the device of Laser emission drop point and angle.
Background technology
Along with industry and scientific and technical fast development, laser welding technology is widely used in the production process of modern industry as a kind of new welding procedure.In the sheet material that modern production rhythm is fast is produced, the particular advantages of laser weld is fully utilized.
TMEIC laser welder adopts the advantage of laser to design, and can meet rapid welding, realize the continuous seepage of sheet material, and advantage is fairly obvious, such as: Laser Welding Speed is fast, and common width 1700mm strip steel can weld complete in 30 seconds, the continuous seepage of production line is ensured; Laser weld heat affected area is little, can control at about 2mm, little on the impact of band steel internal crystal structure.It is the accuracy, the accuracy that ensure Laser Transmission that TMEIC laser welder advantage plays prerequisite, directly has influence on linearity and the welding quality of weld seam.
But the application's utility model people is in the process realizing utility model technical scheme in the embodiment of the present application, find that above-mentioned technology at least exists following technical problem:
Due to the danger of laser self, in working service, measuring and adjustation process, difficulty is comparatively large, adopts the self-contained ruddiness system simulation laser of lasing light emitter to carry out measuring and adjustation in the past.But ruddiness system and laser system exist difference at registration, spectrum, the laser system accuracy after utilizing ruddiness to adjust, accuracy are not ideal.
Utility model content
The embodiment of the present application is by providing a kind of for checking, adjusting the device of Laser emission drop point and angle, solve the problem that the measuring and adjustation difficulty of laser drop point and angle in prior art is larger, achieve accurately, check accurately and adjust Laser emission drop point and angle technology effect.
The embodiment of the present application provides a kind of for checking, adjusting the device of Laser emission drop point and angle, comprising: shell, transmission mechanism and scale eyeglass;
Described scale eyeglass is arranged in described shell;
Described transmission mechanism is plugged on described shell side, and described transmission mechanism for promoting described scale eyeglass, thus makes described scale eyeglass be pressed on described outer casing inner wall carry out laser dotting with test object.
Further, described transmission mechanism comprises:
Handle, turn-screw and slide block;
Described turn-screw is plugged on described shell side;
Described slide block is arranged in described shell, and is positioned at described scale eyeglass side;
Described handle is connected with described slide block by described turn-screw, described handle rotates for driving described turn-screw, thus promote described slide block by described turn-screw and move, near and promote described scale eyeglass and described test object and be pressed on described outer casing inner wall side and carry out laser dotting.
Further, described test object is arranged in described shell.
Further, described scale eyeglass is arranged between described transmission mechanism and described test object.
Further, described test object is temperature-sensitive test paper.
Further, described test object is acrylic board.
The one or more technical schemes provided in the embodiment of the present application, at least have following technique effect or advantage:
1, owing to have employed graticule chip architecture, efficiently solve the present situation without Data support in experiment, adjustment process, so achieve laser fast, accurate adjustment.
2, owing to have employed transmission mechanism structure, efficiently solve in experiment, adjustment process and test object and fix illusive present situation, and then achieve the drop point of laser and the accurate measurement of angle.
What 3, provide due to the utility model have employed independent stationary structure for the device entirety detecting, adjust Laser emission drop point and angle, to efficiently solve in experiment, adjustment process experimenter by the hidden danger of the body contact such as eye, hand laser, and then ensure that the safety of experimenter.
Accompanying drawing explanation
Fig. 1 is a kind of for checking, adjusting the structural representation of the device of Laser emission drop point and angle in the embodiment of the present application.
Detailed description of the invention
The embodiment of the present application is by providing a kind of for checking, adjusting the device of Laser emission drop point and angle, solve the problem that the measuring and adjustation difficulty of laser drop point and angle in prior art is larger, achieve and check accurately, accurately and adjust Laser emission drop point and angle technology effect, ensure that the accuracy of TMEIC laser welder Laser Transmission, accuracy, improve linearity and the welding quality of weld seam.
As shown in Figure 1, the embodiment of the present application provides a kind of for checking, adjusting the device of Laser emission drop point and angle, comprising: shell 1, transmission mechanism and scale eyeglass 5; Scale eyeglass 5 is arranged in shell 1; Transmission mechanism is plugged on the side of shell 1, and transmission mechanism for promoting scale eyeglass 5, thus makes scale eyeglass 5 carry out laser dotting with the inwall side that test object is pressed on shell 1.
Wherein, transmission mechanism comprises: handle 2, turn-screw 3 and slide block 4; Turn-screw 3 is plugged on shell 1 side; Slide block 4 is arranged in shell 1, and is positioned at scale eyeglass 5 side; Scale eyeglass 5 is arranged between transmission mechanism and test object.Handle 2 is connected with slide block 4 by turn-screw 3, and handle 2 rotates for driving turn-screw 3, thus promotes slide block 4 by turn-screw 3 and move, near and promote scale eyeglass 5 and be pressed on shell 1 inwall with test object and carry out laser dotting.Test object is temperature-sensitive test paper or acrylic board, is arranged in shell 1.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail.
Embodiment one
A kind of device for detecting, adjusting Laser emission drop point and angle that the embodiment of the present application provides, comprise shell 1, handle 2, turn-screw 3, slide block 4 and scale eyeglass 5, in the embodiment of the present application, scale eyeglass 5 adopts cross scale optical eyeglass.Use the embodiment of the present application provide for detect, when the device of adjustment Laser emission drop point and angle works, first will be used for detecting, the device of adjustment Laser emission drop point and angle is installed in level crossing base, by rotary handle 2, drive leading screw 3, promote slide block 4 to move forward, temperature-sensitive test paper is loaded between cross scale optical eyeglass and shell 1, with slide block 4, cross scale optical eyeglass and temperature-sensitive test paper are pressed on shell 1, open laser, temperature-sensitive test paper is got ready, by the scale value on cross scale eyeglass, judge that whether laser drop point is in centre, and carry out adjustment lasing light emitter according to scale value.After adjustment lasing light emitter drop point, change temperature-sensitive test paper into test acrylic board, adopt the same manner, cross scale optical eyeglass and acrylic board being compressed, with laser dotting, by judging the circularity in acrylic board molten bath, Laser emission angle being adjusted.
The one or more technical schemes provided in the embodiment of the present application, at least have following technique effect or advantage:
1, owing to have employed visible scale lens structure, efficiently solve the present situation without Data support in experiment, adjustment process, so achieve laser fast, accurate adjustment.
2, owing to have employed transmission mechanism structure, efficiently solve in experiment, adjustment process and test object and fix illusive present situation, and then achieve the drop point of laser and the accurate measurement of angle.
What 3, provide due to the utility model have employed independent stationary structure for the device entirety detecting, adjust Laser emission drop point and angle, to efficiently solve in experiment, adjustment process experimenter by the hidden danger of the body contact such as eye, hand laser, and then ensure that the safety of experimenter.
It should be noted last that, above detailed description of the invention is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to example, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (6)
1. for checking, adjusting a device for Laser emission drop point and angle, it is characterized in that, described device comprises:
Shell, transmission mechanism and scale eyeglass;
Described scale eyeglass is arranged in described shell;
Described transmission mechanism is plugged on described shell side, and described transmission mechanism for promoting described scale eyeglass, thus makes described scale eyeglass be pressed on described outer casing inner wall carry out laser dotting with test object.
2. device as claimed in claim 1, it is characterized in that, described transmission mechanism comprises:
Handle, turn-screw and slide block;
Described turn-screw is plugged on described shell side;
Described slide block is arranged in described shell, and is positioned at described scale eyeglass side;
Described handle is connected with described slide block by described turn-screw, described handle rotates for driving described turn-screw, thus promote described slide block by described turn-screw and move, near and promote described scale eyeglass and described test object and be pressed on described outer casing inner wall side and carry out laser dotting.
3. device as claimed in claim 1, is characterized in that:
Described test object is arranged in described shell.
4. device as claimed in claim 3, is characterized in that:
Described scale eyeglass is arranged between described transmission mechanism and described test object.
5. device as claimed in claim 4, is characterized in that:
Described test object is temperature-sensitive test paper.
6. device as claimed in claim 4, is characterized in that:
Described test object is acrylic board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520645688.9U CN204954161U (en) | 2015-08-25 | 2015-08-25 | A device for examining adjustment laser emission placement and angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520645688.9U CN204954161U (en) | 2015-08-25 | 2015-08-25 | A device for examining adjustment laser emission placement and angle |
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| Publication Number | Publication Date |
|---|---|
| CN204954161U true CN204954161U (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520645688.9U Active CN204954161U (en) | 2015-08-25 | 2015-08-25 | A device for examining adjustment laser emission placement and angle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109901631A (en) * | 2019-03-25 | 2019-06-18 | 中国科学院上海光学精密机械研究所 | Light beam drop point site feedback device |
-
2015
- 2015-08-25 CN CN201520645688.9U patent/CN204954161U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109901631A (en) * | 2019-03-25 | 2019-06-18 | 中国科学院上海光学精密机械研究所 | Light beam drop point site feedback device |
| CN109901631B (en) * | 2019-03-25 | 2022-03-08 | 中国科学院上海光学精密机械研究所 | Light beam falling point position feedback device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |