CN216672158U

CN216672158U - Fiber laser with locking-type mounting structure

Info

Publication number: CN216672158U
Application number: CN202220011127.3U
Authority: CN
Inventors: 丁建武; 刘进辉
Original assignee: Shandong Jiwatt Laser Technology Co ltd
Current assignee: Shandong Jiwatt Laser Technology Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-06-03
Anticipated expiration: 2032-01-05

Abstract

The utility model relates to the technical field of fiber lasers, in particular to a fiber laser with a lock-type mounting structure, which comprises a base plate, wherein a fiber laser main body is arranged in the middle of a limiting ring, a through groove is formed in the bottom end of a fixed block, arc-shaped grooves communicated with the through groove are formed in the positions, close to the bottom, of the two side walls of the fixed block, a slot is formed in the upper surface of the base plate, corresponding to the fixed block, clamping grooves are formed in the positions, corresponding to the arc-shaped grooves, of the two sides of the inner wall of the slot, and a locking column is arranged above the through groove; this fiber laser with locking-type mounting structure, fiber laser main part under the cooperation of fixed block with the slot grafting cooperation on the bed plate, under the cooperation of lock post and dog, carry out locking-type joint fixed, the aggregate erection of being convenient for uses, cooperation dog on the lock post, and lock post bottom is passed through spring and movable column connection, helps baffle and draw-in groove in close fitting contact, joint fixed block and bed plate, be convenient for fix fiber laser main part and bed plate.

Description

Fiber laser with locking-type mounting structure

Technical Field

The utility model relates to the technical field of fiber lasers, in particular to a fiber laser with a locking type mounting structure.

Background

The fiber laser is a laser which uses rare earth element doped glass fiber as a gain medium, can be developed on the basis of a fiber amplifier, can easily form high power density in the fiber under the action of pump light to cause the population inversion of the laser energy level of laser working substances, and can form laser oscillation output when a positive feedback loop is properly added to form a resonant cavity;

general fiber laser directly carries out fixed mounting through the bolt, and the installation is taken trouble and is laboursome, and the bolt is smooth silk damage easily, can not stably fix it, influences long-term the use, is not convenient for through locking-type mounting structure, carries out quick installation, shortens occupation time, reduces fixed instability.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to provide a fiber laser with a locking type mounting structure to solve the problems set forth in the background art described above.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a fiber laser with locking-type mounting structure, includes the bed plate, bed plate upper surface center department is equipped with the spacing ring, be equipped with the fiber laser main part in the middle of the spacing ring, fiber laser main part outer wall both sides are close to the equal symmetry of bottom department and are equipped with the fixed block, the wearing groove has been seted up on the fixed block bottom, the arc wall with wearing the groove intercommunication is all seted up near bottom department to the fixed block both sides wall, the slot has been seted up with fixed block correspondence department to the bed plate upper surface, the slot inner wall both sides all have seted up the draw-in groove with arc wall correspondence department, it all is equipped with the lock post to wear the groove top.

Preferably, the top of the lock cylinder is provided with a handle, a stop block is arranged on the outer wall of the circumference of the lock cylinder, which is close to the bottom of the lock cylinder, a circular groove is formed in the center of the bottom of the lock cylinder, a spring is arranged in the circular groove, and a movable cylinder is arranged at the tail end of the spring.

Preferably, the handle and the lock column are of an integrally formed structure, the stop block is welded and fixed with the lock column, the width of the stop block is matched with the width of the through groove, the stop block is connected with the arc-shaped groove in a sliding mode, and two ends of the stop block are correspondingly clamped and matched with the clamping grooves.

Preferably, the diameter of the movable column is matched with the aperture of the circular groove, one end of the spring is fixedly bonded with the bottom of the circular groove, and the other end of the spring is fixedly bonded with the movable column.

Preferably, the limiting ring and the base plate are of an integrally formed structure, and the width of the optical fiber laser main body is matched with the width of the inner wall of the limiting ring.

Preferably, the fixing block is L-shaped, the top of the fixing block is welded and fixed with the fiber laser main body, and the bottom of the fixing block is matched with the width of the slot.

Preferably, the clamping groove is communicated with the arc-shaped groove, the through groove is communicated with the clamping groove, the stop block penetrates through the through groove, and the end part of the stop block rotates into the clamping groove from the arc-shaped groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. this fiber laser main part of the utility model cooperates with the slot grafting on the bed plate under the cooperation of fixed block, under the cooperation of lock post and dog, carries out locking-type joint fixed, and the composite set of being convenient for uses, cooperates the dog on the lock post, and the lock post bottom is passed through spring and movable column connection, helps baffle and draw-in groove in close fitting contact, joint fixed block and bed plate, is convenient for fix fiber laser main part and bed plate.

2. The utility model is convenient for the rapid clamping and matching of the main body of the fiber laser and the base plate under the matching of the limiting ring, the combination and installation are more convenient, the movable column is in splicing and matching with the circular groove, the distance between the movable column and the stop block is convenient to manually press and adjust, and the lock catch is convenient to install and use under the matching of the handle.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the structure of the lock cylinder in the inserted state according to the present invention;

FIG. 3 is a schematic view of the base plate frame structure of the present invention;

FIG. 4 is a schematic structural diagram of a fiber laser body according to the present invention;

FIG. 5 is a schematic view of the lock cylinder structure of the present invention;

fig. 6 is an overall sectional structure diagram of the present invention.

The various reference numbers in the figures mean:

1. a base plate; 10. a limiting ring; 11. a slot; 110. a card slot;

2. a fiber laser body;

3. a fixed block; 30. penetrating a groove; 31. an arc-shaped slot;

4. a lock cylinder; 40. a grip; 41. a stopper; 42. a circular groove; 420. a spring; 43. a movable column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a number" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Referring to fig. 1-6, the present embodiment provides a technical solution:

the utility model provides a fiber laser with locking-type mounting structure, including bed plate 1, 1 upper surface center department of bed plate is equipped with spacing ring 10, be equipped with fiber laser main part 2 in the middle of the

spacing ring

10, 2 outer wall both sides of fiber laser main part are close to the equal symmetry of bottom department and are equipped with fixed block 3, wear groove 30 has been seted up on 3 bottoms of fixed block, 3 both sides walls of fixed block are close to bottom department and all set up the arc wall 31 with wear groove 30 intercommunication, 1 upper surface of bed plate and 3 corresponding departments of fixed block have seted up slot 11, slot 11 inner wall both sides and arc wall 31 correspond the department and have all seted up draw-in groove 110, wear groove 30 top and all be equipped with lock post 4.

In this embodiment, the top of the lock cylinder 4 is provided with the handle 40, the outer wall of the circumference of the lock cylinder 4 is provided with the stop block 41 near the bottom, the center of the bottom of the lock cylinder 4 is provided with the circular groove 42, the circular groove 42 is provided with the spring 420, the end of the spring 420 is provided with the movable cylinder 43, the spring 420 is used in a matching manner, the movable cylinder 43 can move up and down in the circular groove 42 conveniently, and the installation and the combination can be carried out.

Further, handle 40 and lock post 4 are integrated into one piece structure, dog 41 and lock post 4 welded fastening, the width of dog 41 and the width looks adaptation of wearing groove 30, dog 41 and arc wall 31 sliding connection, dog 41 both ends all correspond the joint cooperation with draw-in groove 110, and handle 40's cooperation is used, just manual rotation is adjusted, lets dog 41 closely fixed block 3 and bed plate 1.

Secondly, the diameter of the movable column 43 is matched with the aperture of the circular groove 42, one end of the spring 420 is fixedly bonded with the bottom of the circular groove 42, the other end of the spring 420 is fixedly bonded with the movable column 43, and the spring 420 has elasticity and is convenient for adjusting the total length of the movable column 43 and the lock column 4 under manual pressing.

Further, spacing ring 10 and bed plate 1 are integrated into one piece structure, and the width of fiber laser main part 2 and the width looks adaptation of spacing ring 10 inner wall, the installation of spacing ring 10, the cooperation of being convenient for fiber laser main part 2 and spacing ring 10 are pegged graft, help the combination of pegging graft fast to use.

Concretely, fixed block 3 is the L shape, and 3 tops of fixed block all with fiber laser main part 2 welded fastening, 3 bottoms of fixed block and slot 11's width looks adaptations, fixed block 3 and slot 11 grafting cooperation, the fixed block 3 of being convenient for and the stable combination of bed plate 1 use.

Besides, the clamping groove 110 is communicated with the arc-shaped groove 31, the penetrating groove 30 is communicated with the clamping groove 110, the stop block 41 penetrates through the penetrating groove 30, the end portion of the stop block 41 rotates to the clamping groove 110 from the arc-shaped groove 31, the stop block 41 is matched, the locking type clamping fixing block 3 and the base plate 1 are convenient to install or disassemble manually and quickly.

The fiber laser with locking-type mounting structure of this embodiment is when using, the user is manual with fiber laser main part 2 through the slot 11 grafting cooperation on fixed block 3 and the bed plate 1, it pegs graft in wearing groove 30 manually again to lock post 4, press down handle 40, let movable post 43 compress to in the circular slot 42, then manual rotation handle 40, dog 41 both ends are rotated to draw-in groove 110 from arc groove 31, under spring 420's effect, let dog 41 closely with draw-in groove 110 hasp joint, fixed block 3 and bed plate 1, realize that the installation of fiber laser main part 2 makes up the use.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A fiber laser with a lock-type mounting structure comprising a base plate (1), characterized in that: base plate (1) upper surface center department is equipped with spacing ring (10), be equipped with fiber laser main part (2) in the middle of spacing ring (10), fiber laser main part (2) outer wall both sides are close to the equal symmetry of bottom department and are equipped with fixed block (3), wear groove (30) have been seted up on fixed block (3) bottom, fixed block (3) both sides wall is close to bottom department and all sets up arc wall (31) with wear groove (30) intercommunication, base plate (1) upper surface corresponds the department with fixed block (3) and has seted up slot (11), slot (11) inner wall both sides all have seted up draw-in groove (110) with arc wall (31) department of correspondence, it all is equipped with lock post (4) to wear groove (30) top.

2. The fiber laser with lock-type mounting structure of claim 1, wherein: the lock is characterized in that a handle (40) is arranged at the top of the lock column (4), a stop block (41) is arranged on the outer wall of the circumference of the lock column (4) and close to the bottom of the lock column, a circular groove (42) is formed in the center of the bottom of the lock column (4), a spring (420) is arranged in the circular groove (42), and a movable column (43) is arranged at the tail end of the spring (420).

3. A fibre laser with a lock-type mounting structure according to claim 2, characterised in that: handle (40) and lock post (4) are integrated into one piece structure, dog (41) and lock post (4) welded fastening, the width of dog (41) and the width looks adaptation of wearing groove (30), dog (41) and arc wall (31) sliding connection, dog (41) both ends all correspond the joint cooperation with draw-in groove (110).

4. A fibre laser with a lock-type mounting structure according to claim 2, characterised in that: the diameter of the movable column (43) is matched with the aperture of the circular groove (42), one end of the spring (420) is fixedly bonded with the bottom of the circular groove (42), and the other end of the spring is fixedly bonded with the movable column (43).

5. The fiber laser with lock-type mounting structure of claim 1, wherein: the limiting ring (10) and the base plate (1) are of an integrally formed structure, and the width of the optical fiber laser main body (2) is matched with the width of the inner wall of the limiting ring (10).

6. The fiber laser with lock-type mounting structure of claim 1, wherein: the optical fiber laser is characterized in that the fixing block (3) is L-shaped, the top of the fixing block (3) is fixedly welded with the optical fiber laser main body (2), and the bottom of the fixing block (3) is matched with the width of the slot (11).

7. A fibre laser with a lock-type mounting structure according to claim 2, characterised in that: the clamping groove (110) is communicated with the arc-shaped groove (31), the through groove (30) is communicated with the clamping groove (110), the stop block (41) penetrates through the through groove (30), and the end part of the stop block (41) rotates into the clamping groove (110) from the arc-shaped groove (31).