CN210754166U

CN210754166U - Laser cleaning head

Info

Publication number: CN210754166U
Application number: CN201921773770.4U
Authority: CN
Inventors: 顾云飞
Original assignee: Suzhou Newfinch Electromechanical Technology Co ltd
Current assignee: Suzhou Newfinch Electromechanical Technology Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-06-16
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a laser cleaning head, including the grip handle, the front end fixedly connected with laser isolator of grip handle, fiber connector is connected with to laser isolator's front end, the rear end of grip handle is through a plurality of screw fixedly connected with main body cover, main body cover's rear end fixed mounting has the two-dimensional scanning mirror, main body cover's side-mounting has the focus mirror, the grip handle is connected with laser isolator through a plurality of symmetric distribution's fixed establishment, the utility model discloses simple structure, the part is dismantled conveniently, has improved the convenience of using, and maintenance is simple, uses the maintenance cost to reduce.

Description

Laser cleaning head

Technical Field

The utility model relates to a laser cleaning technical field specifically is laser cleaning head.

Background

In the traditional cleaning industry, various cleaning modes are provided, and most of the cleaning modes are cleaning by using chemical agents and mechanical methods. Nowadays, the requirements of environmental protection regulations in China are more and more strict, and people are more and more aware of environment protection and safety, the types of chemicals which can be used in industrial production and cleaning become less and less. How to find a cleaner and non-damaging cleaning method is a problem which has to be considered. Laser cleaning has the characteristics of no grinding, no contact, no thermal effect, suitability for objects made of various materials and the like, and is considered to be the most reliable and effective solution. Meanwhile, the laser cleaning can solve the problem which cannot be solved by adopting the traditional cleaning mode. The hand-held laser cleaning machine is a popular laser cleaning device due to the characteristics of convenient use, good cleaning effect on small parts and lower cost. However, in the existing handheld laser cleaning machine, the laser cleaning head has the problems of inconvenient disassembly and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser cleaning head 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:

laser cleaning head, including the grip handle, the front end fixedly connected with laser isolator of grip handle, fiber connector is connected with to the front end of laser isolator, the rear end of grip handle is through a plurality of screw fixedly connected with main body housing, main body housing's rear end fixedly mounted has the two-dimensional scanning mirror, main body housing's side-mounting has the focus mirror, the grip handle is connected with the laser isolator through the fixed establishment of a plurality of symmetric distributions.

Preferably, the mounting groove has been seted up to the preceding terminal surface of gripping handle, the rear end of laser isolator is provided with joint portion, joint portion passes through interference fit and connects in the mounting groove.

Preferably, fixed establishment is including indulging groove and transverse groove, the transverse groove is located the one end of indulging the groove, slidable mounting has horizontal slider in the transverse groove, slidable mounting has vertical slider in the indulging the groove, horizontal slider is provided with the fixture block towards the one end of joint portion, the one end that horizontal slider was kept away from to the fixture block extends to the mounting groove inside, horizontal slider all sets up to the inclined plane with vertical slider one end relative each other, the one end that horizontal slider was kept away from to vertical slider and indulge and be connected with first spring between the inslot inside wall, horizontal slider is kept away from and is connected with the second spring between the one end of fixture block and the transverse groove inside wall.

Preferably, the surface of the clamping part is provided with a clamping groove corresponding to the clamping block.

Preferably, a pull rod is fixedly arranged on the longitudinal sliding block, the pull rod extends to the outside of the holding handle, and a through groove corresponding to the pull rod is formed in the surface of the holding handle.

Preferably, slidable mounting has the fixed pin on the grip handle, the fixed pin is located and leads to between groove and the cross slot, the one end of fixed pin is located the grip handle outside, and the other end extends to indulges in the groove, vertical slider surface is seted up the fixed orifices corresponding with the fixed pin.

Compared with the prior art, the beneficial effects of the utility model are that: when the holding handle and the laser isolator need to be disassembled, the fixing pin is firstly extracted outwards, the fixing pin is made to withdraw from the fixing hole, the pull rod is pulled again, the longitudinal sliding block is made to be far away from the transverse sliding block, the transverse sliding block can contract towards the transverse groove under the action of the pulling force of the second spring, so that the clamping block is driven to withdraw from the clamping groove, then the clamping portion is forcibly extracted from the mounting groove, and the disassembling process is completed. The utility model discloses simple structure, the part is dismantled conveniently, has improved the convenience of using, and the maintenance is simple, uses the maintenance cost to reduce.

Drawings

FIG. 1 is a schematic structural view of a laser cleaning head;

FIG. 2 is a schematic structural view of a mounting groove in a laser cleaning head;

fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure: 1-optical fiber connector, 2-laser isolator, 3-holding handle, 4-main body shell, 5-two-dimensional scanning mirror, 6-focusing mirror, 7-fixing mechanism, 8-mounting groove, 9-longitudinal groove, 10-transverse groove, 11-longitudinal slide block, 12-transverse slide block, 13-clamping block, 14-clamping groove, 15-pull rod, 16-first spring, 17-second spring, 18-fixing pin and 19-fixing hole.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: laser cleaning head, including grip handle 3, grip handle 3's front end fixedly connected with laser isolator 2, fiber connector 1 is connected to laser isolator 2's front end, grip handle 3's rear end is through a plurality of screw fixedly connected with main body housing 4, main body housing 4's rear end fixed mounting has two-dimensional scanning mirror 5, main body housing 4's side-mounting has focus mirror 6, grip handle 3 is connected with laser isolator 2 through a plurality of symmetric distribution's fixed establishment 7.

Mounting groove 8 has been seted up to the preceding terminal surface of gripping handle 3, the rear end of laser isolator 2 is provided with joint portion, joint portion passes through interference fit and connects in mounting groove 8.

Fixing mechanism 7 includes vertical groove 9 and transverse groove 10, transverse groove 10 is located vertical groove 9's one end, slidable mounting has horizontal slider 12 in transverse groove 10, slidable mounting has vertical slider 11 in vertical groove 9, horizontal slider 12 is provided with fixture block 13 towards the one end of joint portion, horizontal slider 12's one end is kept away from to fixture block 13 extends to inside the mounting groove 8, horizontal slider 12 all sets up to the inclined plane with vertical slider 11 relative one end each other, vertical slider 11 keeps away from and is connected with first spring 16 between horizontal slider 12's one end and the vertical groove 9 inside wall, horizontal slider 12 keeps away from and is connected with second spring 17 between fixture block 13's the one end and the transverse groove 10 inside wall.

The surface of the clamping part is provided with a clamping groove 14 corresponding to the clamping block 13.

A pull rod 15 is fixedly arranged on the longitudinal sliding block 11, the pull rod 15 extends to the outside of the holding handle 3, and a through groove corresponding to the pull rod 15 is formed in the surface of the holding handle 3.

The improved electric hand grip is characterized in that a fixing pin 18 is slidably mounted on the grip handle 3, the fixing pin 18 is located between the through groove and the transverse groove 10, one end of the fixing pin 18 is located outside the grip handle 3, the other end of the fixing pin extends into the longitudinal groove 9, and a fixing hole 19 corresponding to the fixing pin 18 is formed in the surface of the longitudinal sliding block 11.

The utility model discloses a theory of operation: when the handle 3 and the laser isolator 2 need to be disassembled, the fixing pin 18 is firstly extracted outwards, the fixing pin 18 is made to exit from the fixing hole 19, the pull rod 15 is pulled again, the longitudinal slide block 11 is made to be far away from the transverse slide block 12, at the moment, the transverse slide block 12 can contract towards the transverse groove 10 under the action of the pulling force of the second spring 17, so that the clamping block 13 is driven to exit from the clamping groove 14, then, the clamping portion is forcibly extracted from the mounting groove 8, and the disassembling process is completed.

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. Laser cleaning head, including grip handle (3), its characterized in that: the utility model discloses a laser isolation ware, including grip handle (3), front end fixedly connected with laser isolator (2), the front end of laser isolator (2) is connected with fiber connector (1), the rear end of grip handle (3) is through a plurality of screw fixedly connected with main body housing (4), the rear end fixedly mounted of main body housing (4) has two-dimensional scanning mirror (5), the side-mounting of main body housing (4) has focusing mirror (6), grip handle (3) are connected with laser isolator (2) through fixed establishment (7) of a plurality of symmetric distributions.

2. The laser cleaning head of claim 1, wherein: mounting groove (8) have been seted up to the preceding terminal surface of gripping handle (3), the rear end of laser isolator (2) is provided with joint portion, joint portion passes through interference fit and connects in mounting groove (8).

3. The laser cleaning head of claim 2, wherein: fixed establishment (7) are including indulging groove (9) and transverse groove (10), transverse groove (10) are located the one end of indulging groove (9), slidable mounting has horizontal slider (12) in transverse groove (10), slidable mounting has vertical slider (11) in indulging groove (9), horizontal slider (12) are provided with fixture block (13) towards the one end of joint portion, the one end that horizontal slider (12) were kept away from in fixture block (13) extends to mounting groove (8) inside, horizontal slider (12) and vertical slider (11) one end relative each other all set up to the inclined plane, be connected with first spring (16) between the one end that horizontal slider (12) were kept away from in vertical slider (11) and longitudinal groove (9) inside wall, be connected with second spring (17) between the one end that horizontal slider (12) were kept away from fixture block (13) and transverse groove (10) inside wall.

4. The laser cleaning head of claim 3, wherein: the surface of the clamping part is provided with a clamping groove (14) corresponding to the clamping block (13).

5. The laser cleaning head of claim 4, wherein: the pull rod (15) is fixedly arranged on the longitudinal sliding block (11), the pull rod (15) extends to the outside of the holding handle (3), and a through groove corresponding to the pull rod (15) is formed in the surface of the holding handle (3).

6. The laser cleaning head of claim 5, wherein: the utility model discloses a handle (9) is equipped with the fixed pin (18) on gripping handle (3) slidable mounting, fixed pin (18) are located and lead to between groove and transverse groove (10), the one end of fixed pin (18) is located gripping handle (3) outside, and the other end extends to in indulging groove (9), the fixed orifices (19) corresponding with fixed pin (18) are seted up on vertical slider (11) surface.