CN217096151U

CN217096151U - Laser lens dust keeper that laser cutting machine was used

Info

Publication number: CN217096151U
Application number: CN202220918287.6U
Authority: CN
Inventors: 沙志海; 滕伟; 贾玉磊
Original assignee: Hefei Xintian Laser Technology Co ltd
Current assignee: Hefei Xintian Laser Technology Co ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-08-02
Anticipated expiration: 2032-04-20

Abstract

The utility model discloses a laser lens dust keeper that laser cutting machine was used relates to a laser cutting technical field, including the install bin, install bin side installation is provided with the lens, vertically be provided with the support frame through the moving member on the install bin, be provided with the dust removal subassembly through detachable construction on the support frame. This application sets up the support frame through utilizing the moving member to and set up the dust removal subassembly through detachable construction on the support frame, make can demolish fast and the installation to the dust removal subassembly, make when the camera lens does not use, can utilize the dust removal subassembly to protect the camera lens, when using, at first utilize the dust removal subassembly to clear up the camera lens, keep the clean degree of camera lens.

Description

Laser lens dust keeper that laser cutting machine was used

Technical Field

The utility model relates to a laser cutting technical field specifically is a laser lens dust keeper that laser cutting machine was used.

Background

Laser cutting is to irradiate a workpiece with a focused high-power-density laser beam to quickly melt, vaporize and ablate the irradiated material or reach a burning point, and simultaneously blow off the molten material by means of a high-speed airflow coaxial with the beam, thereby realizing the cutting of the workpiece. Can make on the camera lens the impurity dust that wafts among the laser cutting, influence subsequent use, when not using simultaneously, the dust in the laser also can the adhesion air causes the damage to the camera lens.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser lens dust keeper that laser cutting machine was used to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a laser lens dust keeper that laser cutting machine was used, includes the install bin, the installation of install bin side is provided with the lens, vertically be provided with the support frame through the moving member on the install bin, be provided with dust removal component through detachable construction on the support frame.

As a further aspect of the present invention: the movable piece is provided with a middle groove, a sliding magnetic block, an installation magnetic block and an installation spring, the middle groove is longitudinally formed in the installation box, a fixed block is fixed in the middle of the inner portion of the middle groove, the installation spring is fixed on two sides of the fixed block, the end portion of the installation spring is fixed with the sliding magnetic block, the sliding magnetic block is in sliding connection with the middle groove, the installation magnetic block is fixed at the bottom of the support frame, and the installation magnetic block is in magnetic connection with the sliding magnetic block.

As a further aspect of the present invention: the detachable structure comprises a dust removing protrusion and a dust removing groove, the dust removing groove is formed in the support frame, the bottom of the dust removing assembly is provided with the dust removing protrusion through a buffer spring, the dust removing protrusion and the dust removing groove are both annular, and the size of the dust removing groove is larger than that of the dust removing protrusion.

As a further aspect of the present invention: the dust removal device is characterized in that a U-shaped bulge is fixed at the end part of the dust removal bulge, a rotating shaft is fixed inside the U-shaped bulge, and a rotating wheel is fixed at the end part of the rotating shaft.

As a further aspect of the present invention: the dust removal assembly comprises a pressing plate, a pressing spring, a middle connecting rod and fixed cleaning cloth, the middle connecting rod is arranged on the body of the dust removal assembly in a sliding mode, the pressing plate and the fixed cleaning cloth are fixed to the two sides of the middle connecting rod respectively, and the pressing spring is fixed between the pressing plate and the body of the dust removal assembly.

As a further aspect of the present invention: the fixed cloth that cleans includes backup pad, circular bonding plate, non-woven fabrics and standing groove, the tip at the intermediate junction pole is fixed to the backup pad, the standing groove has been seted up in the backup pad, the inside circular bonding plate that is fixed with of standing groove, the side of non-woven fabrics is fixed with the cooperation bonding plate, cooperation bonding plate and circular bonding plate adhesive bonding are connected.

Compared with the prior art, the beneficial effects of the utility model are that: this application sets up the support frame through utilizing the moving member to and set up the dust removal subassembly through detachable construction on the support frame, make can demolish fast and the installation to the dust removal subassembly, make when the camera lens does not use, can utilize the dust removal subassembly to protect the camera lens, when using, at first utilize the dust removal subassembly to clear up the camera lens, keep the clean degree of camera lens.

Drawings

Fig. 1 is a schematic structural view of a laser lens dust-proof device for a laser cutting machine.

Fig. 2 is a schematic structural diagram of a dust removal assembly in a laser lens dust-proof device for a laser cutting machine.

Fig. 3 is a schematic view of a structure of a fixed cleaning cloth in a laser lens dust-proof device for a laser cutting machine.

Description of reference numerals: 1. installing a box; 2. installing a spring; 3. an intermediate tank; 4. mounting grooves; 5. a dust removal groove; 6. dedusting protrusions; 7. mounting a magnetic block; 8. a sliding magnetic block; 9. a support frame; 10. a dust removal assembly; 11. a lens; 12. a U-shaped bulge; 13. a rotating shaft; 14. fixing the cleaning cloth; 15. a rotating wheel; 16. a middle connecting rod; 17. a pressing spring; 18. a pressing plate; 19. a placement groove; 20. non-woven fabrics; 21. and (5) round sticky plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in the embodiment of the utility model, a laser lens dust keeper that laser cutting machine was used, including install bin 1, install bin 1 side has seted up mounting groove 4, the internally mounted at mounting groove 4 is provided with lens 11, vertically be provided with support frame 9 through the moving member on install bin 1, be provided with dust removal subassembly 10 through detachable construction on the support frame 9, wherein dust removal subassembly 10 only can set up the output at lens 11, need connect laser generator at the opposite side of lens 11, wherein dust removal subassembly 10 can protect and clear dust to the one side towards the cutting part. In the present embodiment, the lens 11 is first mounted using the inside of the mounting groove 4, and then the dust removing unit 10 is mounted so that the lens 11 is protected and dust adhering to the lens 11 is removed by the dust removing unit 10, and the dust removing unit 10 is removed when the cut lens 11 is used.

As a further embodiment of the present application, please refer to fig. 1, wherein in order to adjust the position of the dust removing assembly 10, that is, to press the output end of the dust removing assembly 10 on the lens 11 to clean the impurities on the lens 11, the moving member is provided with a middle groove 3, a sliding magnet 8, a mounting magnet 7 and a mounting spring 2, that is, the middle groove 3 is longitudinally formed on the mounting box 1, a fixing block is fixed at the middle position inside the middle groove 3, the mounting spring 2 is fixed at both sides of the fixing block, the sliding magnet 8 is fixed at the end of the mounting spring 2, the sliding magnet 8 is slidably connected with the middle groove 3, the mounting magnet 7 is fixed at the bottom of the supporting frame 9, and the mounting magnet 7 is magnetically connected with the sliding magnet 8, that is, the relative limitation of the positions of the supporting frame 9 and the mounting box 1 can be realized by using the mounting magnet 7 and the sliding magnet 8, when the dust removing assembly 10 is used, the sliding magnetic block 8 moves by pressing the dust removing assembly 10, so that the dust removing assembly 10 can be pressed on the lens 11, and impurities on the lens 11 are cleaned.

As a further embodiment of the present application, please refer to fig. 1 and 2, wherein in order to implement the installation and removal of the dust removing assembly 10, the detachable structure includes a dust removing protrusion 6 and a dust removing groove 5, the dust removing groove 5 is opened on the supporting frame 9, the bottom of the dust removing assembly 10 is provided with the dust removing protrusion 6 through a buffer spring, the dust removing protrusion 6 and the dust removing groove 5 are both in a ring shape, and the size of the dust removing groove 5 is larger than that of the dust removing protrusion 6, that is, the dust removing protrusion 6 is moved into the dust removing groove 5, wherein the dust removing assembly 10 is in threaded connection with the supporting frame 9, and the position of the dust removing assembly 10 can be fixed.

As a further embodiment of the present application, please refer to fig. 1 and 2, wherein in order to enable the rotation for eliminating friction during the connection process of the dust removing assembly 10 and the supporting frame 9, a U-shaped protrusion 12 is fixed at the end of the dust removing protrusion 6, a rotating shaft 13 is fixed inside the U-shaped protrusion 12, and a rotating wheel 15 is fixed at the end of the rotating shaft 13, so that the rotating wheel 15 can be easily moved in the dust removing groove 5 during installation.

As a further embodiment of the present application, please refer to fig. 1 and 2, wherein the dust removing assembly 10 includes a pressing plate 18, a pressing spring 17, an intermediate connecting rod 16 and a fixed cleaning cloth 14, the intermediate connecting rod 16 is slidably disposed on the body of the dust removing assembly 10, and the intermediate connecting rod 16 is also rotatable on the body of the dust removing assembly 10, wherein the pressing plate 18 and the fixed cleaning cloth 14 are respectively fixed on two sides of the intermediate connecting rod 16, and the pressing spring 17 is fixed between the pressing plate 18 and the body of the dust removing assembly 10. That is, after the dust removing assembly 10 is positionally fixed, the pressing plate 18 is manually pressed, so that the intermediate connecting rod 16 is longitudinally moved, and thus the fixed cleaning cloth 14 can be longitudinally moved, so that the fixed cleaning cloth 14 contacts the lens, and then the pressing plate 18 is rotated, so that the fixed cleaning cloth 14 can clean the foreign substances on the lens 11.

As a further embodiment of the present application, please refer to fig. 2 and fig. 3, wherein in order to clean the lens 11, the fixed cleaning cloth 14 includes a supporting plate, a circular adhesive plate 21, a non-woven fabric 20 and a placing groove 19, that is, the supporting plate is fixed at the end of the middle connecting rod 16, the placing groove 19 is opened on the supporting plate, the circular adhesive plate 21 is fixed inside the placing groove 19, the matching adhesive plate is fixed at the side edge of the non-woven fabric 20, and the matching adhesive plate is adhesively connected with the circular adhesive plate 21. Namely, the non-woven fabric 20 is convenient to replace by matching the adhesive plate with the circular adhesive plate 21, so that the non-woven fabric 20 can be replaced and is convenient to use.

The utility model discloses a theory of operation is: first, the lens 11 is installed by using the inside of the installation groove 4, and then the dust removing assembly 10 is installed, so that the lens 11 is protected, that is, the dust removing assembly 10 is in threaded connection with the support frame 9, the position of the dust removing assembly 10 can be fixed, dust adhered to the lens 11 is removed by the dust removing assembly 10, that is, after the dust removing assembly 10 is fixed, the pressing plate 18 is manually pressed, the middle connecting rod 16 is longitudinally moved, so that the fixed cleaning cloth 14 can be longitudinally moved, so that the fixed cleaning cloth 14 contacts the lens, and then the pressing plate 18 is rotated, so that the fixed cleaning cloth 14 can clean impurities on the lens 11, and when the cutting lens 11 is used, the dust removing assembly 10 is detached.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a laser lens dust keeper that laser cutting machine was used, includes install bin (1), its characterized in that, install bin (1) side installation is provided with lens (11), vertically be provided with support frame (9) through the moving member on install bin (1), be provided with dust removal component (10) through detachable construction on support frame (9).

2. The laser lens dustproof device for the laser cutting machine as claimed in claim 1, wherein the moving member is provided with a middle groove (3), a sliding magnetic block (8), an installation magnetic block (7) and an installation spring (2), the middle groove (3) is longitudinally formed in the installation box (1), a fixed block is fixed at the middle position inside the middle groove (3), the installation spring (2) is fixed on two sides of the fixed block, the sliding magnetic block (8) is fixed at the end of the installation spring (2) and is in sliding connection with the sliding magnetic block (8) and the middle groove (3), the installation magnetic block (7) is fixed at the bottom of the support frame (9), and the installation magnetic block (7) is in magnetic connection with the sliding magnetic block (8).

3. The laser lens dust-proof device for the laser cutting machine according to claim 1, wherein the detachable structure comprises a dust-removing protrusion (6) and a dust-removing groove (5), the dust-removing groove (5) is formed in the supporting frame (9), the dust-removing protrusion (6) is arranged at the bottom of the dust-removing component (10) through a buffer spring, the dust-removing protrusion (6) and the dust-removing groove (5) are both annular, the size of the dust-removing groove (5) is larger than that of the dust-removing protrusion (6), and the dust-removing component (10) is in threaded connection with the supporting frame (9).

4. The laser lens dust-proof device for the laser cutting machine according to claim 3, wherein the end of the dust-removing protrusion (6) is fixed with a U-shaped protrusion (12), a rotating shaft (13) is fixed inside the U-shaped protrusion (12), and a rotating wheel (15) is fixed at the end of the rotating shaft (13).

5. The laser lens dust-proof device for the laser cutting machine according to claim 1, wherein the dust-removing assembly (10) comprises a pressing plate (18), a pressing spring (17), an intermediate connecting rod (16) and a fixed cleaning cloth (14), the intermediate connecting rod (16) is slidably arranged on a body of the dust-removing assembly (10), the pressing plate (18) and the fixed cleaning cloth (14) are respectively fixed on two sides of the intermediate connecting rod (16), and the pressing spring (17) is fixed between the pressing plate (18) and the body of the dust-removing assembly (10).

6. The laser lens dust-proof device for the laser cutting machine according to claim 5, wherein the fixed cleaning cloth (14) comprises a support plate, a circular sticky board (21), a non-woven fabric (20) and a placement groove (19), the support plate is fixed at the end of the middle connecting rod (16), the placement groove (19) is formed in the support plate, the circular sticky board (21) is fixed in the placement groove (19), a matching sticky board is fixed at the side edge of the non-woven fabric (20), and the matching sticky board is in adhesive connection with the circular sticky board (21).