CN220296113U - Focusing mechanism of laser machine - Google Patents
Focusing mechanism of laser machine Download PDFInfo
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- CN220296113U CN220296113U CN202321436954.8U CN202321436954U CN220296113U CN 220296113 U CN220296113 U CN 220296113U CN 202321436954 U CN202321436954 U CN 202321436954U CN 220296113 U CN220296113 U CN 220296113U
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- laser
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- laser machine
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- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000010147 laser engraving Methods 0.000 description 1
- 238000010330 laser marking Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of lasers, in particular to a focusing mechanism of a laser, which comprises a sliding plate and a focusing member, wherein a laser main body is arranged on the lower side of the focusing member, a laser mounting frame is arranged at one end of the sliding plate, a material marking surface detection member is arranged at the lower end of the laser mounting frame, the focusing member comprises a fixing plate, a first inner rotating ball is arranged on the lower side of the fixing plate, a first outer rotating sleeve is arranged on the outer side of the first inner rotating ball, and a mounting plate is arranged on the lower side of the first outer rotating sleeve. According to the utility model, the slide plate slides on the upper end of the laser machine mounting frame to focus the laser machine main body, the focusing member is used for completing the adjustment of the focus of the laser machine main body, the focus deviation of the laser machine caused by transmission is avoided, the inclination of the material marking surface is detected by the material marking surface detection member, and the focus is automatically adjusted by the synchronization of the focusing member and the material marking surface detection member.
Description
Technical Field
The utility model relates to the technical field of lasers, in particular to a focusing mechanism of a laser.
Background
The laser machine is a general name of a laser engraving machine, a laser cutting machine and a laser marking machine, the laser machine utilizes the working principle of high temperature to act on the surface of a processed material, simultaneously, patterns, characters and the like required by customers are drawn according to the patterns input into the machine, a focusing mechanism is used for adjusting the height of the laser machine to reach the marking position, for example, chinese patent discloses a laser focusing device (bulletin number CN 215238540U), and the technology is applicable to focusing printing of products with different heights, is convenient and quick and can automatically focus;
however, the focusing mechanism of the laser disclosed in the prior art has some defects in practical application, such as:
(1) focusing is carried out on the laser machine which moves up and down, so that the problem of focus deviation easily occurs in the transmission process, marking deviation is caused, and the marking accuracy is not facilitated;
(2) the condition after focusing needs to be judged manually, and the judging process is time-consuming and labor-consuming, and is unfavorable for the operation efficiency. Accordingly, a focusing mechanism of a laser machine is provided by a person skilled in the art to solve the problems set forth in the background art.
Disclosure of Invention
The utility model aims to provide a focusing mechanism of a laser machine, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the focusing mechanism of the laser comprises a sliding plate and a focusing member, wherein the focusing member is positioned at one side of the sliding plate, the lower side of the focusing member is provided with a laser body, one end of the sliding plate is provided with a laser mounting frame, and the lower end of the laser mounting frame is provided with a material marking surface detection member;
the focusing component comprises a fixed plate, a first inner rotating ball is arranged on the lower side of the fixed plate, a first outer rotating sleeve is arranged on the outer side of the first inner rotating ball, a mounting plate is arranged on the lower side of the first outer rotating sleeve, and a first angle sensor is arranged on the upper side of the mounting plate.
As still further aspects of the utility model: the lower side of the fixed plate is provided with a first electric adjusting rod, the lower end of the first electric adjusting rod is provided with a second inner rotating ball, and the outer side of the second inner rotating ball is provided with a second outer rotating sleeve.
As still further aspects of the utility model: the material marking surface detection component comprises an adjusting frame, a screw rod is arranged on the inner side of the adjusting frame, a sliding block is arranged on the outer side of the screw rod, a second electric adjusting rod is arranged on the front side of the sliding block, a motor is arranged on the upper side of the adjusting frame corresponding to the position of the screw rod, a third outer rotating sleeve is arranged at the front end of the second electric adjusting rod, a third inner rotating ball is arranged on the inner side of the third outer rotating sleeve, and a second angle sensor is arranged at the front end of the third inner rotating ball.
As still further aspects of the utility model: the sliding plate slides in the upper end position department of laser instrument mounting bracket, first interior turning ball rotates in the inside position department of first outer cover, the mounting panel passes through first interior turning ball and first outer cover and rotates in the downside position department of fixed plate.
As still further aspects of the utility model: the second inner rotating ball rotates at the inner position of the second outer rotating sleeve, and the second inner rotating ball slides at the lower side position of the fixing plate through the first electric adjusting rod.
As still further aspects of the utility model: the screw rod is rotated at the inner side position of the adjusting frame through the motor, and the screw rod is rotated at the rear end position of the sliding block.
As still further aspects of the utility model: the third inner rotating ball rotates at the inner position of the third outer rotating sleeve, and the second angle sensor rotates at the front end position of the second electric adjusting rod through the third inner rotating ball and the third outer rotating sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the focusing mechanism of the laser machine, the sliding plate slides on the upper end of the laser machine mounting frame to focus the laser machine main body, and the focusing member is used for completing the adjustment of the focus of the laser machine main body, so that the focus deviation of the laser machine caused by transmission is avoided, and the marking accuracy is improved;
(2) according to the utility model, the inclination of the material marking surface is detected by the material marking surface detection component, and the focus is automatically adjusted by the synchronization of the focusing component and the material marking surface detection component, so that the time and the labor are saved in adjustment operation, the operation efficiency is facilitated, the marking accuracy is improved, and the marking quality is improved.
Drawings
FIG. 1 is a schematic view of a focusing mechanism of a laser machine;
FIG. 2 is a schematic view of a focusing member in a focusing mechanism of a laser machine;
FIG. 3 is a schematic structural diagram of a material marking surface detecting member in a focusing mechanism of a laser machine;
fig. 4 is a schematic structural view of a portion a of a focusing mechanism diagram 3 of a laser.
In the figure: 1. a slide plate; 2. a focusing member; 3. a laser main body; 4. a laser machine mounting rack; 5. a material marking surface detection component; 6. a fixing plate; 7. a first inner swivel ball; 8. a first outer swivel; 9. a mounting plate; 10. a first angle sensor; 11. a first electrically operated lever; 12. a second inner swivel ball; 13. a second outer swivel; 14. an adjusting frame; 15. a screw rod; 16. a slide block; 17. a motor; 18. a second electric adjustment lever; 19. a second angle sensor; 20. a third outer swivel; 21. and a third internal rotation ball.
Detailed Description
Referring to fig. 1 to 4, in an embodiment of the present utility model, a focusing mechanism of a laser machine includes a slide plate 1 and a focusing member 2, the focusing member 2 is located at a position of one side of the slide plate 1, a laser body 3 is disposed at a lower side of the focusing member 2, a laser mounting frame 4 is disposed at one end of the slide plate 1, a material marking surface detecting member 5 is mounted at a lower end of the laser mounting frame 4, the focusing member 2 includes a fixing plate 6, a first inner rotating ball 7 is disposed at a lower side of the fixing plate 6, a first outer rotating sleeve 8 is mounted at an outer side of the first inner rotating ball 7, a mounting plate 9 is disposed at a lower side of the first outer rotating sleeve 8, a first angle sensor 10 is mounted at an upper side of the mounting plate 9, the slide plate 1 slides at an upper end of the laser mounting frame 4, the first inner rotating ball 7 rotates at an inner position of the first outer rotating sleeve 8, the mounting plate 9 rotates at a lower side of the fixing plate 6 through the first inner rotating ball 7, firstly, the laser body 3 is mounted at a lower side of the mounting plate 9, a material is placed on the lower side of the fixing plate 6, a first inner rotating ball 7 is placed on the upper side of the fixing plate 4, then the material marking member is detected through the first outer rotating ball 8, a material marking surface detecting member 5 is detected through the first angle sensor 10 is driven by the laser mounting frame 2, and the material marking member is detected by the first angle sensor 10, and the material marking member is detected by the first inner rotating member 5, the material marking member is detected by the material marking member 5, and the material is adjusted by the material marking member 1.
In fig. 2: the downside of fixed plate 6 is installed first electric adjustment pole 11, the lower extreme of first electric adjustment pole 11 is provided with second internal rotation ball 12, second external rotation cover 13 is installed in the outside of second internal rotation ball 12, second internal rotation ball 12 rotates in the inside position department of second external rotation cover 13, second internal rotation ball 12 slides in the downside position department of fixed plate 6 through first electric adjustment pole 11, first electric adjustment pole 11 operation promotes second internal rotation ball 12, second internal rotation ball 12 rotates in the inside of second external rotation cover 13, promote mounting panel 9 through second external rotation cover 13, first internal rotation ball 7 rotates the angle of adjusting mounting panel 9 in the inside of first external rotation cover 8.
In fig. 3, 4: the material marking surface detection member 5 comprises an adjusting frame 14, a screw rod 15 is arranged on the inner side of the adjusting frame 14, a sliding block 16 is arranged on the outer side of the screw rod 15, a second electric adjusting rod 18 is arranged on the front side of the sliding block 16, a motor 17 is arranged on the upper side of the adjusting frame 14 corresponding to the position of the screw rod 15, a third outer rotating sleeve 20 is arranged at the front end of the second electric adjusting rod 18, a third inner rotating ball 21 is arranged on the inner side of the third outer rotating sleeve 20, a second angle sensor 19 is arranged at the front end of the third inner rotating ball 21, the screw rod 15 rotates at the inner side of the adjusting frame 14 through the motor 17, the screw rod 15 rotates at the rear end of the sliding block 16, the third inner rotating ball 21 rotates at the inner position of the third outer rotating sleeve 20, the second angle sensor 19 rotates at the front end of the second electric adjusting rod 18 through the third inner rotating ball 21 and the third outer rotating sleeve 20, the second angle sensor 19 is pressed on the marking surface of the material, the motor 17 is driven to slide down in the moving process to adjust the height of the second angle sensor 19, the second angle sensor 19 is driven by the motor 17, and the second angle sensor 19 is driven to rotate on the second outer rotating ball 19 to the second angle sensor 19.
The working principle of the utility model is as follows: firstly, install the downside of mounting panel 9 with the laser main part 3, place the upside of laser mounting bracket 4 with the material, then, press the marking surface of material with second angle sensor 19, the in-process motor 17 operation drives slider 16 gliding adjustment second angle sensor 19's height, the position of second angle sensor 19 is adjusted to second electronic regulation pole 18, the angle of second angle sensor 19 is adjusted in the inside rotation of third outer cover 20 to the third internal rotation ball 21, the angle of marking surface is detected to second angle sensor 19 subsides material upside, first electronic regulation pole 11 operation promotes second internal rotation ball 12, second internal rotation ball 12 rotates in the inside of second outer cover 13, promote mounting panel 9 through second outer cover 13, the angle of mounting panel 9 is adjusted in the inside rotation of first outer cover 8 to first internal rotation ball 7, the focus adjustment of mounting panel 9 is detected to first angle sensor 10, after the angle of first angle sensor 10 and second angle sensor 19 is unanimous, 1 drives down the optical disc 1 and carries out marking by driving the slide plate 2 down the slider mounting bracket 3.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The focusing mechanism of the laser machine is characterized by comprising a sliding plate (1) and a focusing member (2), wherein the focusing member (2) is positioned at one side of the sliding plate (1), a laser machine main body (3) is arranged at the lower side of the focusing member (2), a laser machine mounting frame (4) is arranged at one end of the sliding plate (1), and a material marking surface detection member (5) is arranged at the lower end of the laser machine mounting frame (4);
the focusing component (2) comprises a fixed plate (6), a first inner rotating ball (7) is arranged on the lower side of the fixed plate (6), a first outer rotating sleeve (8) is arranged on the outer side of the first inner rotating ball (7), a mounting plate (9) is arranged on the lower side of the first outer rotating sleeve (8), and a first angle sensor (10) is arranged on the upper side of the mounting plate (9).
2. The focusing mechanism of a laser machine according to claim 1, wherein a first electric adjusting rod (11) is mounted on the lower side of the fixed plate (6), a second inner rotating ball (12) is arranged at the lower end of the first electric adjusting rod (11), and a second outer rotating sleeve (13) is mounted on the outer side of the second inner rotating ball (12).
3. The focusing mechanism of a laser machine according to claim 1, wherein the material marking surface detection member (5) comprises an adjusting frame (14), a screw rod (15) is arranged on the inner side of the adjusting frame (14), a sliding block (16) is arranged on the outer side of the screw rod (15), a second electric adjusting rod (18) is arranged on the front side of the sliding block (16), a motor (17) is arranged on the upper side of the adjusting frame (14) corresponding to the position of the screw rod (15), a third outer rotating sleeve (20) is arranged at the front end of the second electric adjusting rod (18), a third inner rotating ball (21) is arranged on the inner side of the third outer rotating sleeve (20), and a second angle sensor (19) is arranged at the front end of the third inner rotating ball (21).
4. A focusing mechanism of a laser according to claim 1, characterized in that the slide plate (1) is slid at the upper end position of the laser mounting frame (4), the first inner swivel ball (7) is pivoted at the inner position of the first outer swivel (8), and the mounting plate (9) is pivoted at the lower position of the fixing plate (6) by the first inner swivel ball (7) and the first outer swivel (8).
5. A focusing mechanism of a laser according to claim 2, characterized in that the second inner rotary ball (12) is rotated at an inner position of the second outer rotary sleeve (13), and the second inner rotary ball (12) is slid at a lower position of the fixed plate (6) by the first electric adjusting lever (11).
6. A focusing mechanism of a laser according to claim 3, characterized in that the screw (15) is rotated at an inner side position of the adjusting frame (14) by a motor (17), and the screw (15) is rotated at a rear end position of the slider (16).
7. A focusing mechanism of a laser according to claim 3, characterized in that the third inner swivel ball (21) is turned at an inner position of the third outer swivel (20), and the second angle sensor (19) is turned at a front end position of the second electric adjusting lever (18) by the third inner swivel ball (21) and the third outer swivel (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321436954.8U CN220296113U (en) | 2023-06-07 | 2023-06-07 | Focusing mechanism of laser machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321436954.8U CN220296113U (en) | 2023-06-07 | 2023-06-07 | Focusing mechanism of laser machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220296113U true CN220296113U (en) | 2024-01-05 |
Family
ID=89350182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321436954.8U Active CN220296113U (en) | 2023-06-07 | 2023-06-07 | Focusing mechanism of laser machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220296113U (en) |
-
2023
- 2023-06-07 CN CN202321436954.8U patent/CN220296113U/en active Active
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